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#include "qglfunctions.h"
#include "qgl_p.h"

QT_BEGIN_NAMESPACE

/*!
    \class QGLFunctions
    \brief The QGLFunctions class provides cross-platform access to the OpenGL/ES 2.0 API.
    \since 4.8
    \ingroup painting-3D

    OpenGL/ES 2.0 defines a subset of the OpenGL specification that is
    common across many desktop and embedded OpenGL implementations.
    However, it can be difficult to use the functions from that subset
    because they need to be resolved manually on desktop systems.

    QGLFunctions provides a guaranteed API that is available on all
    OpenGL systems and takes care of function resolution on systems
    that need it.  The recommended way to use QGLFunctions is by
    direct inheritance:

    \code
    class MyGLWidget : public QGLWidget, protected QGLFunctions
    {
        Q_OBJECT
    public:
        MyGLWidget(QWidget *parent = 0) : QGLWidget(parent) {}

    protected:
        void initializeGL();
        void paintGL();
    };

    void MyGLWidget::initializeGL()
    {
        initializeGLFunctions();
    }
    \endcode

    The \c{paintGL()} function can then use any of the OpenGL/ES 2.0
    functions without explicit resolution, such as glActiveTexture()
    in the following example:

    \code
    void MyGLWidget::paintGL()
    {
        glActiveTexture(GL_TEXTURE1);
        glBindTexture(GL_TEXTURE_2D, textureId);
        ...
    }
    \endcode

    QGLFunctions can also be used directly for ad-hoc invocation
    of OpenGL/ES 2.0 functions on all platforms:

    \code
    QGLFunctions glFuncs(QGLContext::currentContext());
    glFuncs.glActiveTexture(GL_TEXTURE1);
    \endcode

    QGLFunctions provides wrappers for all OpenGL/ES 2.0 functions,
    except those like \c{glDrawArrays()}, \c{glViewport()}, and
    \c{glBindTexture()} that don't have portability issues.

    Including the header for QGLFunctions will also define all of
    the OpenGL/ES 2.0 macro constants that are not already defined by
    the system's OpenGL headers, such as \c{GL_TEXTURE1} above.

    The hasOpenGLFeature() and openGLFeatures() functions can be used
    to determine if the OpenGL implementation has a major OpenGL/ES 2.0
    feature.  For example, the following checks if non power of two
    textures are available:

    \code
    QGLFunctions funcs(QGLContext::currentContext());
    bool npot = funcs.hasOpenGLFeature(QGLFunctions::NPOTTextures);
    \endcode
*/

/*!
    \enum QGLFunctions::OpenGLFeature
    This enum defines OpenGL/ES 2.0 features that may be optional
    on other platforms.

    \value Multitexture glActiveTexture() function is available.
    \value Shaders Shader functions are available.
    \value Buffers Vertex and index buffer functions are available.
    \value Framebuffers Framebuffer object functions are available.
    \value BlendColor glBlendColor() is available.
    \value BlendEquation glBlendEquation() is available.
    \value BlendEquationSeparate glBlendEquationSeparate() is available.
    \value BlendFuncSeparate glBlendFuncSeparate() is available.
    \value BlendSubtract Blend subtract mode is available.
    \value CompressedTextures Compressed texture functions are available.
    \value Multisample glSampleCoverage() function is available.
    \value StencilSeparate Separate stencil functions are available.
    \value NPOTTextures Non power of two textures are available.
*/

// Hidden private fields for additional extension data.
struct QGLFunctionsPrivateEx : public QGLFunctionsPrivate
{
    QGLFunctionsPrivateEx(const QGLContext *context = 0)
        : QGLFunctionsPrivate(context)
        , m_features(-1) {}

    int m_features;
};

#if QT_VERSION >= 0x040800
Q_GLOBAL_STATIC(QGLContextGroupResource<QGLFunctionsPrivateEx>, qt_gl_functions_resource)
#else
static void qt_gl_functions_free(void *data)
{
    delete reinterpret_cast<QGLFunctionsPrivateEx *>(data);
}

Q_GLOBAL_STATIC_WITH_ARGS(QGLContextResource, qt_gl_functions_resource, (qt_gl_functions_free))
#endif
static QGLFunctionsPrivateEx *qt_gl_functions(const QGLContext *context = 0)
{
    if (!context)
        context = QGLContext::currentContext();
    Q_ASSERT(context);
    QGLFunctionsPrivateEx *funcs =
        reinterpret_cast<QGLFunctionsPrivateEx *>
            (qt_gl_functions_resource()->value(context));
#if QT_VERSION < 0x040800
    if (!funcs) {
        funcs = new QGLFunctionsPrivateEx();
        qt_gl_functions_resource()->insert(context, funcs);
    }
#endif
    return funcs;
}

/*!
    Constructs a default function resolver.  The resolver cannot
    be used until initializeGLFunctions() is called to specify
    the context.

    \sa initializeGLFunctions()
*/
QGLFunctions::QGLFunctions()
    : d_ptr(0)
{
}

/*!
    Constructs a function resolver for \a context.  If \a context
    is null, then the resolver will be created for the current QGLContext.

    An object constructed in this way can only be used with \a context
    and other contexts that share with it.  Use initializeGLFunctions()
    to change the object's context association.

    \sa initializeGLFunctions()
*/
QGLFunctions::QGLFunctions(const QGLContext *context)
    : d_ptr(qt_gl_functions(context))
{
}

/*!
    \fn QGLFunctions::~QGLFunctions()

    Destroys this function resolver.
*/

static int qt_gl_resolve_features()
{
#if defined(QT_OPENGL_ES_2)
    int features = QGLFunctions::Multitexture |
                   QGLFunctions::Shaders |
                   QGLFunctions::Buffers |
                   QGLFunctions::Framebuffers |
                   QGLFunctions::BlendColor |
                   QGLFunctions::BlendEquation |
                   QGLFunctions::BlendEquationSeparate |
                   QGLFunctions::BlendFuncSeparate |
                   QGLFunctions::BlendSubtract |
                   QGLFunctions::CompressedTextures |
                   QGLFunctions::Multisample |
                   QGLFunctions::StencilSeparate;
    if (extensions.match("GL_OES_texture_npot"))
        features |= QGLFunctions::NPOTTextures;
    if (extensions.match("GL_IMG_texture_npot"))
        features |= QGLFunctions::NPOTTextures;
    return features;
#elif defined(QT_OPENGL_ES)
    int features = QGLFunctions::Multitexture |
                   QGLFunctions::Buffers |
                   QGLFunctions::CompressedTextures |
                   QGLFunctions::Multisample;
    QGLExtensionMatcher extensions;
    if (extensions.match("GL_OES_framebuffer_object"))
        features |= QGLFunctions::Framebuffers;
    if (extensions.match("GL_OES_blend_equation_separate"))
        features |= QGLFunctions::BlendEquationSeparate;
    if (extensions.match("GL_OES_blend_func_separate"))
        features |= QGLFunctions::BlendFuncSeparate;
    if (extensions.match("GL_OES_blend_subtract"))
        features |= QGLFunctions::BlendSubtract;
    if (extensions.match("GL_OES_texture_npot"))
        features |= QGLFunctions::NPOTTextures;
    if (extensions.match("GL_IMG_texture_npot"))
        features |= QGLFunctions::NPOTTextures;
    return features;
#else
    int features = 0;
    QGLFormat::OpenGLVersionFlags versions = QGLFormat::openGLVersionFlags();
    QGLExtensionMatcher extensions;

    // Recognize features by extension name.
    if (extensions.match("GL_ARB_multitexture"))
        features |= QGLFunctions::Multitexture;
    if (extensions.match("GL_ARB_shader_objects"))
        features |= QGLFunctions::Shaders;
    if (extensions.match("GL_EXT_framebuffer_object") ||
            extensions.match("GL_ARB_framebuffer_object"))
        features |= QGLFunctions::Framebuffers;
    if (extensions.match("GL_EXT_blend_color"))
        features |= QGLFunctions::BlendColor;
    if (extensions.match("GL_EXT_blend_equation_separate"))
        features |= QGLFunctions::BlendEquationSeparate;
    if (extensions.match("GL_EXT_blend_func_separate"))
        features |= QGLFunctions::BlendFuncSeparate;
    if (extensions.match("GL_EXT_blend_subtract"))
        features |= QGLFunctions::BlendSubtract;
    if (extensions.match("GL_ARB_texture_compression"))
        features |= QGLFunctions::CompressedTextures;
    if (extensions.match("GL_ARB_multisample"))
        features |= QGLFunctions::Multisample;
    if (extensions.match("GL_ARB_texture_non_power_of_two"))
        features |= QGLFunctions::NPOTTextures;

    // Recognize features by minimum OpenGL version.
    if (versions & QGLFormat::OpenGL_Version_1_2) {
        features |= QGLFunctions::BlendColor |
                    QGLFunctions::BlendEquation;
    }
    if (versions & QGLFormat::OpenGL_Version_1_3) {
        features |= QGLFunctions::Multitexture |
                    QGLFunctions::CompressedTextures |
                    QGLFunctions::Multisample;
    }
    if (versions & QGLFormat::OpenGL_Version_1_4)
        features |= QGLFunctions::BlendFuncSeparate;
    if (versions & QGLFormat::OpenGL_Version_1_5)
        features |= QGLFunctions::Buffers;
    if (versions & QGLFormat::OpenGL_Version_2_0) {
        features |= QGLFunctions::Shaders |
                    QGLFunctions::StencilSeparate |
                    QGLFunctions::BlendEquationSeparate |
                    QGLFunctions::NPOTTextures;
    }
    return features;
#endif
}

/*!
    Returns the set of features that are present on this system's
    OpenGL implementation.

    It is assumed that the QGLContext associated with this function
    resolver is current.

    \sa hasOpenGLFeature()
*/
QGLFunctions::OpenGLFeatures QGLFunctions::openGLFeatures() const
{
    QGLFunctionsPrivateEx *d = static_cast<QGLFunctionsPrivateEx *>(d_ptr);
    if (!d)
        return 0;
    if (d->m_features == -1)
        d->m_features = qt_gl_resolve_features();
    return QGLFunctions::OpenGLFeatures(d->m_features);
}

/*!
    Returns true if \a feature is present on this system's OpenGL
    implementation; false otherwise.

    It is assumed that the QGLContext associated with this function
    resolver is current.

    \sa openGLFeatures()
*/
bool QGLFunctions::hasOpenGLFeature(QGLFunctions::OpenGLFeature feature) const
{
    QGLFunctionsPrivateEx *d = static_cast<QGLFunctionsPrivateEx *>(d_ptr);
    if (!d)
        return false;
    if (d->m_features == -1)
        d->m_features = qt_gl_resolve_features();
    return (d->m_features & int(feature)) != 0;
}

/*!
    Initializes GL function resolution for \a context.  If \a context
    is null, then the current QGLContext will be used.

    After calling this function, the QGLFunctions object can only be
    used with \a context and other contexts that share with it.
    Call initializeGLFunctions() again to change the object's context
    association.
*/
void QGLFunctions::initializeGLFunctions(const QGLContext *context)
{
    d_ptr = qt_gl_functions(context);
}

/*!
    \fn void QGLFunctions::glActiveTexture(GLenum texture)

    Convenience function that calls glActiveTexture(\a texture).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glActiveTexture.xml}{glActiveTexture()}.
*/

/*!
    \fn void QGLFunctions::glAttachShader(GLuint program, GLuint shader)

    Convenience function that calls glAttachShader(\a program, \a shader).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glAttachShader.xml}{glAttachShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glBindAttribLocation(GLuint program, GLuint index, const char* name)

    Convenience function that calls glBindAttribLocation(\a program, \a index, \a name).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBindAttribLocation.xml}{glBindAttribLocation()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glBindBuffer(GLenum target, GLuint buffer)

    Convenience function that calls glBindBuffer(\a target, \a buffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBindBuffer.xml}{glBindBuffer()}.
*/

/*!
    \fn void QGLFunctions::glBindFramebuffer(GLenum target, GLuint framebuffer)

    Convenience function that calls glBindFramebuffer(\a target, \a framebuffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBindFramebuffer.xml}{glBindFramebuffer()}.
*/

/*!
    \fn void QGLFunctions::glBindRenderbuffer(GLenum target, GLuint renderbuffer)

    Convenience function that calls glBindRenderbuffer(\a target, \a renderbuffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBindRenderbuffer.xml}{glBindRenderbuffer()}.
*/

/*!
    \fn void QGLFunctions::glBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)

    Convenience function that calls glBlendColor(\a red, \a green, \a blue, \a alpha).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBlendColor.xml}{glBlendColor()}.
*/

/*!
    \fn void QGLFunctions::glBlendEquation(GLenum mode)

    Convenience function that calls glBlendEquation(\a mode).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBlendEquation.xml}{glBlendEquation()}.
*/

/*!
    \fn void QGLFunctions::glBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)

    Convenience function that calls glBlendEquationSeparate(\a modeRGB, \a modeAlpha).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBlendEquationSeparate.xml}{glBlendEquationSeparate()}.
*/

/*!
    \fn void QGLFunctions::glBlendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)

    Convenience function that calls glBlendFuncSeparate(\a srcRGB, \a dstRGB, \a srcAlpha, \a dstAlpha).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBlendFuncSeparate.xml}{glBlendFuncSeparate()}.
*/

/*!
    \fn void QGLFunctions::glBufferData(GLenum target, qgl_GLsizeiptr size, const void* data, GLenum usage)

    Convenience function that calls glBufferData(\a target, \a size, \a data, \a usage).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBufferData.xml}{glBufferData()}.
*/

/*!
    \fn void QGLFunctions::glBufferSubData(GLenum target, qgl_GLintptr offset, qgl_GLsizeiptr size, const void* data)

    Convenience function that calls glBufferSubData(\a target, \a offset, \a size, \a data).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glBufferSubData.xml}{glBufferSubData()}.
*/

/*!
    \fn GLenum QGLFunctions::glCheckFramebufferStatus(GLenum target)

    Convenience function that calls glCheckFramebufferStatus(\a target).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCheckFramebufferStatus.xml}{glCheckFramebufferStatus()}.
*/

/*!
    \fn void QGLFunctions::glClearDepthf(GLclampf depth)

    Convenience function that calls glClearDepth(\a depth) on
    desktop OpenGL systems and glClearDepthf(\a depth) on
    embedded OpenGL/ES systems.

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glClearDepthf.xml}{glClearDepthf()}.
*/

/*!
    \fn void QGLFunctions::glCompileShader(GLuint shader)

    Convenience function that calls glCompileShader(\a shader).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCompileShader.xml}{glCompileShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data)

    Convenience function that calls glCompressedTexImage2D(\a target, \a level, \a internalformat, \a width, \a height, \a border, \a imageSize, \a data).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCompressedTexImage2D.xml}{glCompressedTexImage2D()}.
*/

/*!
    \fn void QGLFunctions::glCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data)

    Convenience function that calls glCompressedTexSubImage2D(\a target, \a level, \a xoffset, \a yoffset, \a width, \a height, \a format, \a imageSize, \a data).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCompressedTexSubImage2D.xml}{glCompressedTexSubImage2D()}.
*/

/*!
    \fn GLuint QGLFunctions::glCreateProgram()

    Convenience function that calls glCreateProgram().

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCreateProgram.xml}{glCreateProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn GLuint QGLFunctions::glCreateShader(GLenum type)

    Convenience function that calls glCreateShader(\a type).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glCreateShader.xml}{glCreateShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glDeleteBuffers(GLsizei n, const GLuint* buffers)

    Convenience function that calls glDeleteBuffers(\a n, \a buffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDeleteBuffers.xml}{glDeleteBuffers()}.
*/

/*!
    \fn void QGLFunctions::glDeleteFramebuffers(GLsizei n, const GLuint* framebuffers)

    Convenience function that calls glDeleteFramebuffers(\a n, \a framebuffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDeleteFramebuffers.xml}{glDeleteFramebuffers()}.
*/

/*!
    \fn void QGLFunctions::glDeleteProgram(GLuint program)

    Convenience function that calls glDeleteProgram(\a program).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDeleteProgram.xml}{glDeleteProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glDeleteRenderbuffers(GLsizei n, const GLuint* renderbuffers)

    Convenience function that calls glDeleteRenderbuffers(\a n, \a renderbuffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDeleteRenderbuffers.xml}{glDeleteRenderbuffers()}.
*/

/*!
    \fn void QGLFunctions::glDeleteShader(GLuint shader)

    Convenience function that calls glDeleteShader(\a shader).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDeleteShader.xml}{glDeleteShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glDepthRangef(GLclampf zNear, GLclampf zFar)

    Convenience function that calls glDepthRange(\a zNear, \a zFar) on
    desktop OpenGL systems and glDepthRangef(\a zNear, \a zFar) on
    embedded OpenGL/ES systems.

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDepthRangef.xml}{glDepthRangef()}.
*/

/*!
    \fn void QGLFunctions::glDetachShader(GLuint program, GLuint shader)

    Convenience function that calls glDetachShader(\a program, \a shader).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDetachShader.xml}{glDetachShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glDisableVertexAttribArray(GLuint index)

    Convenience function that calls glDisableVertexAttribArray(\a index).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glDisableVertexAttribArray.xml}{glDisableVertexAttribArray()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glEnableVertexAttribArray(GLuint index)

    Convenience function that calls glEnableVertexAttribArray(\a index).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glEnableVertexAttribArray.xml}{glEnableVertexAttribArray()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)

    Convenience function that calls glFramebufferRenderbuffer(\a target, \a attachment, \a renderbuffertarget, \a renderbuffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glFramebufferRenderbuffer.xml}{glFramebufferRenderbuffer()}.
*/

/*!
    \fn void QGLFunctions::glFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)

    Convenience function that calls glFramebufferTexture2D(\a target, \a attachment, \a textarget, \a texture, \a level).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glFramebufferTexture2D.xml}{glFramebufferTexture2D()}.
*/

/*!
    \fn void QGLFunctions::glGenBuffers(GLsizei n, GLuint* buffers)

    Convenience function that calls glGenBuffers(\a n, \a buffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGenBuffers.xml}{glGenBuffers()}.
*/

/*!
    \fn void QGLFunctions::glGenerateMipmap(GLenum target)

    Convenience function that calls glGenerateMipmap(\a target).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGenerateMipmap.xml}{glGenerateMipmap()}.
*/

/*!
    \fn void QGLFunctions::glGenFramebuffers(GLsizei n, GLuint* framebuffers)

    Convenience function that calls glGenFramebuffers(\a n, \a framebuffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGenFramebuffers.xml}{glGenFramebuffers()}.
*/

/*!
    \fn void QGLFunctions::glGenRenderbuffers(GLsizei n, GLuint* renderbuffers)

    Convenience function that calls glGenRenderbuffers(\a n, \a renderbuffers).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGenRenderbuffers.xml}{glGenRenderbuffers()}.
*/

/*!
    \fn void QGLFunctions::glGetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)

    Convenience function that calls glGetActiveAttrib(\a program, \a index, \a bufsize, \a length, \a size, \a type, \a name).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetActiveAttrib.xml}{glGetActiveAttrib()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetActiveUniform(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)

    Convenience function that calls glGetActiveUniform(\a program, \a index, \a bufsize, \a length, \a size, \a type, \a name).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetActiveUniform.xml}{glGetActiveUniform()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetAttachedShaders(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders)

    Convenience function that calls glGetAttachedShaders(\a program, \a maxcount, \a count, \a shaders).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetAttachedShaders.xml}{glGetAttachedShaders()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn int QGLFunctions::glGetAttribLocation(GLuint program, const char* name)

    Convenience function that calls glGetAttribLocation(\a program, \a name).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetAttribLocation.xml}{glGetAttribLocation()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetBufferParameteriv(GLenum target, GLenum pname, GLint* params)

    Convenience function that calls glGetBufferParameteriv(\a target, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetBufferParameteriv.xml}{glGetBufferParameteriv()}.
*/

/*!
    \fn void QGLFunctions::glGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint* params)

    Convenience function that calls glGetFramebufferAttachmentParameteriv(\a target, \a attachment, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetFramebufferAttachmentParameteriv.xml}{glGetFramebufferAttachmentParameteriv()}.
*/

/*!
    \fn void QGLFunctions::glGetProgramiv(GLuint program, GLenum pname, GLint* params)

    Convenience function that calls glGetProgramiv(\a program, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetProgramiv.xml}{glGetProgramiv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetProgramInfoLog(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog)

    Convenience function that calls glGetProgramInfoLog(\a program, \a bufsize, \a length, \a infolog).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetProgramInfoLog.xml}{glGetProgramInfoLog()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params)

    Convenience function that calls glGetRenderbufferParameteriv(\a target, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetRenderbufferParameteriv.xml}{glGetRenderbufferParameteriv()}.
*/

/*!
    \fn void QGLFunctions::glGetShaderiv(GLuint shader, GLenum pname, GLint* params)

    Convenience function that calls glGetShaderiv(\a shader, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetShaderiv.xml}{glGetShaderiv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetShaderInfoLog(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog)

    Convenience function that calls glGetShaderInfoLog(\a shader, \a bufsize, \a length, \a infolog).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetShaderInfoLog.xml}{glGetShaderInfoLog()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)

    Convenience function that calls glGetShaderPrecisionFormat(\a shadertype, \a precisiontype, \a range, \a precision).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetShaderPrecisionFormat.xml}{glGetShaderPrecisionFormat()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetShaderSource(GLuint shader, GLsizei bufsize, GLsizei* length, char* source)

    Convenience function that calls glGetShaderSource(\a shader, \a bufsize, \a length, \a source).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetShaderSource.xml}{glGetShaderSource()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetUniformfv(GLuint program, GLint location, GLfloat* params)

    Convenience function that calls glGetUniformfv(\a program, \a location, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetUniformfv.xml}{glGetUniformfv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetUniformiv(GLuint program, GLint location, GLint* params)

    Convenience function that calls glGetUniformiv(\a program, \a location, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetUniformiv.xml}{glGetUniformiv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn int QGLFunctions::glGetUniformLocation(GLuint program, const char* name)

    Convenience function that calls glGetUniformLocation(\a program, \a name).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetUniformLocation.xml}{glGetUniformLocation()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetVertexAttribfv(GLuint index, GLenum pname, GLfloat* params)

    Convenience function that calls glGetVertexAttribfv(\a index, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetVertexAttribfv.xml}{glGetVertexAttribfv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetVertexAttribiv(GLuint index, GLenum pname, GLint* params)

    Convenience function that calls glGetVertexAttribiv(\a index, \a pname, \a params).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetVertexAttribiv.xml}{glGetVertexAttribiv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glGetVertexAttribPointerv(GLuint index, GLenum pname, void** pointer)

    Convenience function that calls glGetVertexAttribPointerv(\a index, \a pname, \a pointer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glGetVertexAttribPointerv.xml}{glGetVertexAttribPointerv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn GLboolean QGLFunctions::glIsBuffer(GLuint buffer)

    Convenience function that calls glIsBuffer(\a buffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glIsBuffer.xml}{glIsBuffer()}.
*/

/*!
    \fn GLboolean QGLFunctions::glIsFramebuffer(GLuint framebuffer)

    Convenience function that calls glIsFramebuffer(\a framebuffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glIsFramebuffer.xml}{glIsFramebuffer()}.
*/

/*!
    \fn GLboolean QGLFunctions::glIsProgram(GLuint program)

    Convenience function that calls glIsProgram(\a program).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glIsProgram.xml}{glIsProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn GLboolean QGLFunctions::glIsRenderbuffer(GLuint renderbuffer)

    Convenience function that calls glIsRenderbuffer(\a renderbuffer).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glIsRenderbuffer.xml}{glIsRenderbuffer()}.
*/

/*!
    \fn GLboolean QGLFunctions::glIsShader(GLuint shader)

    Convenience function that calls glIsShader(\a shader).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glIsShader.xml}{glIsShader()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glLinkProgram(GLuint program)

    Convenience function that calls glLinkProgram(\a program).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glLinkProgram.xml}{glLinkProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glReleaseShaderCompiler()

    Convenience function that calls glReleaseShaderCompiler().

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glReleaseShaderCompiler.xml}{glReleaseShaderCompiler()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)

    Convenience function that calls glRenderbufferStorage(\a target, \a internalformat, \a width, \a height).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glRenderbufferStorage.xml}{glRenderbufferStorage()}.
*/

/*!
    \fn void QGLFunctions::glSampleCoverage(GLclampf value, GLboolean invert)

    Convenience function that calls glSampleCoverage(\a value, \a invert).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glSampleCoverage.xml}{glSampleCoverage()}.
*/

/*!
    \fn void QGLFunctions::glShaderBinary(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length)

    Convenience function that calls glShaderBinary(\a n, \a shaders, \a binaryformat, \a binary, \a length).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glShaderBinary.xml}{glShaderBinary()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glShaderSource(GLuint shader, GLsizei count, const char** string, const GLint* length)

    Convenience function that calls glShaderSource(\a shader, \a count, \a string, \a length).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glShaderSource.xml}{glShaderSource()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)

    Convenience function that calls glStencilFuncSeparate(\a face, \a func, \a ref, \a mask).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glStencilFuncSeparate.xml}{glStencilFuncSeparate()}.
*/

/*!
    \fn void QGLFunctions::glStencilMaskSeparate(GLenum face, GLuint mask)

    Convenience function that calls glStencilMaskSeparate(\a face, \a mask).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glStencilMaskSeparate.xml}{glStencilMaskSeparate()}.
*/

/*!
    \fn void QGLFunctions::glStencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass)

    Convenience function that calls glStencilOpSeparate(\a face, \a fail, \a zfail, \a zpass).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glStencilOpSeparate.xml}{glStencilOpSeparate()}.
*/

/*!
    \fn void QGLFunctions::glUniform1f(GLint location, GLfloat x)

    Convenience function that calls glUniform1f(\a location, \a x).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform1f.xml}{glUniform1f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform1fv(GLint location, GLsizei count, const GLfloat* v)

    Convenience function that calls glUniform1fv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform1fv.xml}{glUniform1fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform1i(GLint location, GLint x)

    Convenience function that calls glUniform1i(\a location, \a x).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform1i.xml}{glUniform1i()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform1iv(GLint location, GLsizei count, const GLint* v)

    Convenience function that calls glUniform1iv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform1iv.xml}{glUniform1iv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform2f(GLint location, GLfloat x, GLfloat y)

    Convenience function that calls glUniform2f(\a location, \a x, \a y).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform2f.xml}{glUniform2f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform2fv(GLint location, GLsizei count, const GLfloat* v)

    Convenience function that calls glUniform2fv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform2fv.xml}{glUniform2fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform2i(GLint location, GLint x, GLint y)

    Convenience function that calls glUniform2i(\a location, \a x, \a y).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform2i.xml}{glUniform2i()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform2iv(GLint location, GLsizei count, const GLint* v)

    Convenience function that calls glUniform2iv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform2iv.xml}{glUniform2iv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform3f(GLint location, GLfloat x, GLfloat y, GLfloat z)

    Convenience function that calls glUniform3f(\a location, \a x, \a y, \a z).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform3f.xml}{glUniform3f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform3fv(GLint location, GLsizei count, const GLfloat* v)

    Convenience function that calls glUniform3fv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform3fv.xml}{glUniform3fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform3i(GLint location, GLint x, GLint y, GLint z)

    Convenience function that calls glUniform3i(\a location, \a x, \a y, \a z).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform3i.xml}{glUniform3i()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform3iv(GLint location, GLsizei count, const GLint* v)

    Convenience function that calls glUniform3iv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform3iv.xml}{glUniform3iv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform4f(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

    Convenience function that calls glUniform4f(\a location, \a x, \a y, \a z, \a w).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform4f.xml}{glUniform4f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform4fv(GLint location, GLsizei count, const GLfloat* v)

    Convenience function that calls glUniform4fv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform4fv.xml}{glUniform4fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform4i(GLint location, GLint x, GLint y, GLint z, GLint w)

    Convenience function that calls glUniform4i(\a location, \a x, \a y, \a z, \a w).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform4i.xml}{glUniform4i()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniform4iv(GLint location, GLsizei count, const GLint* v)

    Convenience function that calls glUniform4iv(\a location, \a count, \a v).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniform4iv.xml}{glUniform4iv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)

    Convenience function that calls glUniformMatrix2fv(\a location, \a count, \a transpose, \a value).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniformMatrix2fv.xml}{glUniformMatrix2fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)

    Convenience function that calls glUniformMatrix3fv(\a location, \a count, \a transpose, \a value).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniformMatrix3fv.xml}{glUniformMatrix3fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)

    Convenience function that calls glUniformMatrix4fv(\a location, \a count, \a transpose, \a value).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUniformMatrix4fv.xml}{glUniformMatrix4fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glUseProgram(GLuint program)

    Convenience function that calls glUseProgram(\a program).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glUseProgram.xml}{glUseProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glValidateProgram(GLuint program)

    Convenience function that calls glValidateProgram(\a program).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glValidateProgram.xml}{glValidateProgram()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib1f(GLuint indx, GLfloat x)

    Convenience function that calls glVertexAttrib1f(\a indx, \a x).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib1f.xml}{glVertexAttrib1f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib1fv(GLuint indx, const GLfloat* values)

    Convenience function that calls glVertexAttrib1fv(\a indx, \a values).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib1fv.xml}{glVertexAttrib1fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib2f(GLuint indx, GLfloat x, GLfloat y)

    Convenience function that calls glVertexAttrib2f(\a indx, \a x, \a y).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib2f.xml}{glVertexAttrib2f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib2fv(GLuint indx, const GLfloat* values)

    Convenience function that calls glVertexAttrib2fv(\a indx, \a values).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib2fv.xml}{glVertexAttrib2fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z)

    Convenience function that calls glVertexAttrib3f(\a indx, \a x, \a y, \a z).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib3f.xml}{glVertexAttrib3f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib3fv(GLuint indx, const GLfloat* values)

    Convenience function that calls glVertexAttrib3fv(\a indx, \a values).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib3fv.xml}{glVertexAttrib3fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w)

    Convenience function that calls glVertexAttrib4f(\a indx, \a x, \a y, \a z, \a w).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib4f.xml}{glVertexAttrib4f()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttrib4fv(GLuint indx, const GLfloat* values)

    Convenience function that calls glVertexAttrib4fv(\a indx, \a values).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttrib4fv.xml}{glVertexAttrib4fv()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

/*!
    \fn void QGLFunctions::glVertexAttribPointer(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr)

    Convenience function that calls glVertexAttribPointer(\a indx, \a size, \a type, \a normalized, \a stride, \a ptr).

    For more information, see the OpenGL/ES 2.0 documentation for
    \l{http://www.khronos.org/opengles/sdk/docs/man/glVertexAttribPointer.xml}{glVertexAttribPointer()}.

    This convenience function will do nothing on OpenGL/ES 1.x systems.
*/

#ifndef QT_OPENGL_ES_2

static void QGLF_APIENTRY qglfResolveActiveTexture(GLenum texture)
{
    typedef void (QGLF_APIENTRYP type_glActiveTexture)(GLenum texture);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->activeTexture = (type_glActiveTexture)
        context->getProcAddress(QLatin1String("glActiveTexture"));
    if (!funcs->activeTexture) {
        funcs->activeTexture = (type_glActiveTexture)
            context->getProcAddress(QLatin1String("glActiveTextureARB"));
    }

    if (funcs->activeTexture)
        funcs->activeTexture(texture);
    else
        funcs->activeTexture = qglfResolveActiveTexture;
}

static void QGLF_APIENTRY qglfResolveAttachShader(GLuint program, GLuint shader)
{
    typedef void (QGLF_APIENTRYP type_glAttachShader)(GLuint program, GLuint shader);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->attachShader = (type_glAttachShader)
        context->getProcAddress(QLatin1String("glAttachShader"));
    if (!funcs->attachShader) {
        funcs->attachShader = (type_glAttachShader)
            context->getProcAddress(QLatin1String("glAttachObjectARB"));
    }

    if (funcs->attachShader)
        funcs->attachShader(program, shader);
    else
        funcs->attachShader = qglfResolveAttachShader;
}

static void QGLF_APIENTRY qglfResolveBindAttribLocation(GLuint program, GLuint index, const char* name)
{
    typedef void (QGLF_APIENTRYP type_glBindAttribLocation)(GLuint program, GLuint index, const char* name);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bindAttribLocation = (type_glBindAttribLocation)
        context->getProcAddress(QLatin1String("glBindAttribLocation"));
    if (!funcs->bindAttribLocation) {
        funcs->bindAttribLocation = (type_glBindAttribLocation)
            context->getProcAddress(QLatin1String("glBindAttribLocationARB"));
    }

    if (funcs->bindAttribLocation)
        funcs->bindAttribLocation(program, index, name);
    else
        funcs->bindAttribLocation = qglfResolveBindAttribLocation;
}

static void QGLF_APIENTRY qglfResolveBindBuffer(GLenum target, GLuint buffer)
{
    typedef void (QGLF_APIENTRYP type_glBindBuffer)(GLenum target, GLuint buffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bindBuffer = (type_glBindBuffer)
        context->getProcAddress(QLatin1String("glBindBuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->bindBuffer) {
        funcs->bindBuffer = (type_glBindBuffer)
            context->getProcAddress(QLatin1String("glBindBufferOES"));
    }
#endif
    if (!funcs->bindBuffer) {
        funcs->bindBuffer = (type_glBindBuffer)
            context->getProcAddress(QLatin1String("glBindBufferEXT"));
    }
    if (!funcs->bindBuffer) {
        funcs->bindBuffer = (type_glBindBuffer)
            context->getProcAddress(QLatin1String("glBindBufferARB"));
    }

    if (funcs->bindBuffer)
        funcs->bindBuffer(target, buffer);
    else
        funcs->bindBuffer = qglfResolveBindBuffer;
}

static void QGLF_APIENTRY qglfResolveBindFramebuffer(GLenum target, GLuint framebuffer)
{
    typedef void (QGLF_APIENTRYP type_glBindFramebuffer)(GLenum target, GLuint framebuffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bindFramebuffer = (type_glBindFramebuffer)
        context->getProcAddress(QLatin1String("glBindFramebuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->bindFramebuffer) {
        funcs->bindFramebuffer = (type_glBindFramebuffer)
            context->getProcAddress(QLatin1String("glBindFramebufferOES"));
    }
#endif
    if (!funcs->bindFramebuffer) {
        funcs->bindFramebuffer = (type_glBindFramebuffer)
            context->getProcAddress(QLatin1String("glBindFramebufferEXT"));
    }
    if (!funcs->bindFramebuffer) {
        funcs->bindFramebuffer = (type_glBindFramebuffer)
            context->getProcAddress(QLatin1String("glBindFramebufferARB"));
    }

    if (funcs->bindFramebuffer)
        funcs->bindFramebuffer(target, framebuffer);
    else
        funcs->bindFramebuffer = qglfResolveBindFramebuffer;
}

static void QGLF_APIENTRY qglfResolveBindRenderbuffer(GLenum target, GLuint renderbuffer)
{
    typedef void (QGLF_APIENTRYP type_glBindRenderbuffer)(GLenum target, GLuint renderbuffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bindRenderbuffer = (type_glBindRenderbuffer)
        context->getProcAddress(QLatin1String("glBindRenderbuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->bindRenderbuffer) {
        funcs->bindRenderbuffer = (type_glBindRenderbuffer)
            context->getProcAddress(QLatin1String("glBindRenderbufferOES"));
    }
#endif
    if (!funcs->bindRenderbuffer) {
        funcs->bindRenderbuffer = (type_glBindRenderbuffer)
            context->getProcAddress(QLatin1String("glBindRenderbufferEXT"));
    }
    if (!funcs->bindRenderbuffer) {
        funcs->bindRenderbuffer = (type_glBindRenderbuffer)
            context->getProcAddress(QLatin1String("glBindRenderbufferARB"));
    }

    if (funcs->bindRenderbuffer)
        funcs->bindRenderbuffer(target, renderbuffer);
    else
        funcs->bindRenderbuffer = qglfResolveBindRenderbuffer;
}

static void QGLF_APIENTRY qglfResolveBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha)
{
    typedef void (QGLF_APIENTRYP type_glBlendColor)(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->blendColor = (type_glBlendColor)
        context->getProcAddress(QLatin1String("glBlendColor"));
#ifdef QT_OPENGL_ES
    if (!funcs->blendColor) {
        funcs->blendColor = (type_glBlendColor)
            context->getProcAddress(QLatin1String("glBlendColorOES"));
    }
#endif
    if (!funcs->blendColor) {
        funcs->blendColor = (type_glBlendColor)
            context->getProcAddress(QLatin1String("glBlendColorEXT"));
    }
    if (!funcs->blendColor) {
        funcs->blendColor = (type_glBlendColor)
            context->getProcAddress(QLatin1String("glBlendColorARB"));
    }

    if (funcs->blendColor)
        funcs->blendColor(red, green, blue, alpha);
    else
        funcs->blendColor = qglfResolveBlendColor;
}

static void QGLF_APIENTRY qglfResolveBlendEquation(GLenum mode)
{
    typedef void (QGLF_APIENTRYP type_glBlendEquation)(GLenum mode);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->blendEquation = (type_glBlendEquation)
        context->getProcAddress(QLatin1String("glBlendEquation"));
#ifdef QT_OPENGL_ES
    if (!funcs->blendEquation) {
        funcs->blendEquation = (type_glBlendEquation)
            context->getProcAddress(QLatin1String("glBlendEquationOES"));
    }
#endif
    if (!funcs->blendEquation) {
        funcs->blendEquation = (type_glBlendEquation)
            context->getProcAddress(QLatin1String("glBlendEquationEXT"));
    }
    if (!funcs->blendEquation) {
        funcs->blendEquation = (type_glBlendEquation)
            context->getProcAddress(QLatin1String("glBlendEquationARB"));
    }

    if (funcs->blendEquation)
        funcs->blendEquation(mode);
    else
        funcs->blendEquation = qglfResolveBlendEquation;
}

static void QGLF_APIENTRY qglfResolveBlendEquationSeparate(GLenum modeRGB, GLenum modeAlpha)
{
    typedef void (QGLF_APIENTRYP type_glBlendEquationSeparate)(GLenum modeRGB, GLenum modeAlpha);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->blendEquationSeparate = (type_glBlendEquationSeparate)
        context->getProcAddress(QLatin1String("glBlendEquationSeparate"));
#ifdef QT_OPENGL_ES
    if (!funcs->blendEquationSeparate) {
        funcs->blendEquationSeparate = (type_glBlendEquationSeparate)
            context->getProcAddress(QLatin1String("glBlendEquationSeparateOES"));
    }
#endif
    if (!funcs->blendEquationSeparate) {
        funcs->blendEquationSeparate = (type_glBlendEquationSeparate)
            context->getProcAddress(QLatin1String("glBlendEquationSeparateEXT"));
    }
    if (!funcs->blendEquationSeparate) {
        funcs->blendEquationSeparate = (type_glBlendEquationSeparate)
            context->getProcAddress(QLatin1String("glBlendEquationSeparateARB"));
    }

    if (funcs->blendEquationSeparate)
        funcs->blendEquationSeparate(modeRGB, modeAlpha);
    else
        funcs->blendEquationSeparate = qglfResolveBlendEquationSeparate;
}

static void QGLF_APIENTRY qglfResolveBlendFuncSeparate(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha)
{
    typedef void (QGLF_APIENTRYP type_glBlendFuncSeparate)(GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->blendFuncSeparate = (type_glBlendFuncSeparate)
        context->getProcAddress(QLatin1String("glBlendFuncSeparate"));
#ifdef QT_OPENGL_ES
    if (!funcs->blendFuncSeparate) {
        funcs->blendFuncSeparate = (type_glBlendFuncSeparate)
            context->getProcAddress(QLatin1String("glBlendFuncSeparateOES"));
    }
#endif
    if (!funcs->blendFuncSeparate) {
        funcs->blendFuncSeparate = (type_glBlendFuncSeparate)
            context->getProcAddress(QLatin1String("glBlendFuncSeparateEXT"));
    }
    if (!funcs->blendFuncSeparate) {
        funcs->blendFuncSeparate = (type_glBlendFuncSeparate)
            context->getProcAddress(QLatin1String("glBlendFuncSeparateARB"));
    }

    if (funcs->blendFuncSeparate)
        funcs->blendFuncSeparate(srcRGB, dstRGB, srcAlpha, dstAlpha);
    else
        funcs->blendFuncSeparate = qglfResolveBlendFuncSeparate;
}

static void QGLF_APIENTRY qglfResolveBufferData(GLenum target, qgl_GLsizeiptr size, const void* data, GLenum usage)
{
    typedef void (QGLF_APIENTRYP type_glBufferData)(GLenum target, qgl_GLsizeiptr size, const void* data, GLenum usage);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bufferData = (type_glBufferData)
        context->getProcAddress(QLatin1String("glBufferData"));
#ifdef QT_OPENGL_ES
    if (!funcs->bufferData) {
        funcs->bufferData = (type_glBufferData)
            context->getProcAddress(QLatin1String("glBufferDataOES"));
    }
#endif
    if (!funcs->bufferData) {
        funcs->bufferData = (type_glBufferData)
            context->getProcAddress(QLatin1String("glBufferDataEXT"));
    }
    if (!funcs->bufferData) {
        funcs->bufferData = (type_glBufferData)
            context->getProcAddress(QLatin1String("glBufferDataARB"));
    }

    if (funcs->bufferData)
        funcs->bufferData(target, size, data, usage);
    else
        funcs->bufferData = qglfResolveBufferData;
}

static void QGLF_APIENTRY qglfResolveBufferSubData(GLenum target, qgl_GLintptr offset, qgl_GLsizeiptr size, const void* data)
{
    typedef void (QGLF_APIENTRYP type_glBufferSubData)(GLenum target, qgl_GLintptr offset, qgl_GLsizeiptr size, const void* data);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->bufferSubData = (type_glBufferSubData)
        context->getProcAddress(QLatin1String("glBufferSubData"));
#ifdef QT_OPENGL_ES
    if (!funcs->bufferSubData) {
        funcs->bufferSubData = (type_glBufferSubData)
            context->getProcAddress(QLatin1String("glBufferSubDataOES"));
    }
#endif
    if (!funcs->bufferSubData) {
        funcs->bufferSubData = (type_glBufferSubData)
            context->getProcAddress(QLatin1String("glBufferSubDataEXT"));
    }
    if (!funcs->bufferSubData) {
        funcs->bufferSubData = (type_glBufferSubData)
            context->getProcAddress(QLatin1String("glBufferSubDataARB"));
    }

    if (funcs->bufferSubData)
        funcs->bufferSubData(target, offset, size, data);
    else
        funcs->bufferSubData = qglfResolveBufferSubData;
}

static GLenum QGLF_APIENTRY qglfResolveCheckFramebufferStatus(GLenum target)
{
    typedef GLenum (QGLF_APIENTRYP type_glCheckFramebufferStatus)(GLenum target);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->checkFramebufferStatus = (type_glCheckFramebufferStatus)
        context->getProcAddress(QLatin1String("glCheckFramebufferStatus"));
#ifdef QT_OPENGL_ES
    if (!funcs->checkFramebufferStatus) {
        funcs->checkFramebufferStatus = (type_glCheckFramebufferStatus)
            context->getProcAddress(QLatin1String("glCheckFramebufferStatusOES"));
    }
#endif
    if (!funcs->checkFramebufferStatus) {
        funcs->checkFramebufferStatus = (type_glCheckFramebufferStatus)
            context->getProcAddress(QLatin1String("glCheckFramebufferStatusEXT"));
    }
    if (!funcs->checkFramebufferStatus) {
        funcs->checkFramebufferStatus = (type_glCheckFramebufferStatus)
            context->getProcAddress(QLatin1String("glCheckFramebufferStatusARB"));
    }

    if (funcs->checkFramebufferStatus)
        return funcs->checkFramebufferStatus(target);
    funcs->checkFramebufferStatus = qglfResolveCheckFramebufferStatus;
    return GLenum(0);
}

static void QGLF_APIENTRY qglfResolveCompileShader(GLuint shader)
{
    typedef void (QGLF_APIENTRYP type_glCompileShader)(GLuint shader);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->compileShader = (type_glCompileShader)
        context->getProcAddress(QLatin1String("glCompileShader"));
    if (!funcs->compileShader) {
        funcs->compileShader = (type_glCompileShader)
            context->getProcAddress(QLatin1String("glCompileShader"));
    }

    if (funcs->compileShader)
        funcs->compileShader(shader);
    else
        funcs->compileShader = qglfResolveCompileShader;
}

static void QGLF_APIENTRY qglfResolveCompressedTexImage2D(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data)
{
    typedef void (QGLF_APIENTRYP type_glCompressedTexImage2D)(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void* data);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->compressedTexImage2D = (type_glCompressedTexImage2D)
        context->getProcAddress(QLatin1String("glCompressedTexImage2D"));
#ifdef QT_OPENGL_ES
    if (!funcs->compressedTexImage2D) {
        funcs->compressedTexImage2D = (type_glCompressedTexImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexImage2DOES"));
    }
#endif
    if (!funcs->compressedTexImage2D) {
        funcs->compressedTexImage2D = (type_glCompressedTexImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexImage2DEXT"));
    }
    if (!funcs->compressedTexImage2D) {
        funcs->compressedTexImage2D = (type_glCompressedTexImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexImage2DARB"));
    }

    if (funcs->compressedTexImage2D)
        funcs->compressedTexImage2D(target, level, internalformat, width, height, border, imageSize, data);
    else
        funcs->compressedTexImage2D = qglfResolveCompressedTexImage2D;
}

static void QGLF_APIENTRY qglfResolveCompressedTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data)
{
    typedef void (QGLF_APIENTRYP type_glCompressedTexSubImage2D)(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const void* data);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->compressedTexSubImage2D = (type_glCompressedTexSubImage2D)
        context->getProcAddress(QLatin1String("glCompressedTexSubImage2D"));
#ifdef QT_OPENGL_ES
    if (!funcs->compressedTexSubImage2D) {
        funcs->compressedTexSubImage2D = (type_glCompressedTexSubImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexSubImage2DOES"));
    }
#endif
    if (!funcs->compressedTexSubImage2D) {
        funcs->compressedTexSubImage2D = (type_glCompressedTexSubImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexSubImage2DEXT"));
    }
    if (!funcs->compressedTexSubImage2D) {
        funcs->compressedTexSubImage2D = (type_glCompressedTexSubImage2D)
            context->getProcAddress(QLatin1String("glCompressedTexSubImage2DARB"));
    }

    if (funcs->compressedTexSubImage2D)
        funcs->compressedTexSubImage2D(target, level, xoffset, yoffset, width, height, format, imageSize, data);
    else
        funcs->compressedTexSubImage2D = qglfResolveCompressedTexSubImage2D;
}

static GLuint QGLF_APIENTRY qglfResolveCreateProgram()
{
    typedef GLuint (QGLF_APIENTRYP type_glCreateProgram)();

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->createProgram = (type_glCreateProgram)
        context->getProcAddress(QLatin1String("glCreateProgram"));
    if (!funcs->createProgram) {
        funcs->createProgram = (type_glCreateProgram)
            context->getProcAddress(QLatin1String("glCreateProgramObjectARB"));
    }

    if (funcs->createProgram)
        return funcs->createProgram();
    funcs->createProgram = qglfResolveCreateProgram;
    return GLuint(0);
}

static GLuint QGLF_APIENTRY qglfResolveCreateShader(GLenum type)
{
    typedef GLuint (QGLF_APIENTRYP type_glCreateShader)(GLenum type);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->createShader = (type_glCreateShader)
        context->getProcAddress(QLatin1String("glCreateShader"));
    if (!funcs->createShader) {
        funcs->createShader = (type_glCreateShader)
            context->getProcAddress(QLatin1String("glCreateShaderObjectARB"));
    }

    if (funcs->createShader)
        return funcs->createShader(type);
    funcs->createShader = qglfResolveCreateShader;
    return GLuint(0);
}

static void QGLF_APIENTRY qglfResolveDeleteBuffers(GLsizei n, const GLuint* buffers)
{
    typedef void (QGLF_APIENTRYP type_glDeleteBuffers)(GLsizei n, const GLuint* buffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->deleteBuffers = (type_glDeleteBuffers)
        context->getProcAddress(QLatin1String("glDeleteBuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->deleteBuffers) {
        funcs->deleteBuffers = (type_glDeleteBuffers)
            context->getProcAddress(QLatin1String("glDeleteBuffersOES"));
    }
#endif
    if (!funcs->deleteBuffers) {
        funcs->deleteBuffers = (type_glDeleteBuffers)
            context->getProcAddress(QLatin1String("glDeleteBuffersEXT"));
    }
    if (!funcs->deleteBuffers) {
        funcs->deleteBuffers = (type_glDeleteBuffers)
            context->getProcAddress(QLatin1String("glDeleteBuffersARB"));
    }

    if (funcs->deleteBuffers)
        funcs->deleteBuffers(n, buffers);
    else
        funcs->deleteBuffers = qglfResolveDeleteBuffers;
}

static void QGLF_APIENTRY qglfResolveDeleteFramebuffers(GLsizei n, const GLuint* framebuffers)
{
    typedef void (QGLF_APIENTRYP type_glDeleteFramebuffers)(GLsizei n, const GLuint* framebuffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->deleteFramebuffers = (type_glDeleteFramebuffers)
        context->getProcAddress(QLatin1String("glDeleteFramebuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->deleteFramebuffers) {
        funcs->deleteFramebuffers = (type_glDeleteFramebuffers)
            context->getProcAddress(QLatin1String("glDeleteFramebuffersOES"));
    }
#endif
    if (!funcs->deleteFramebuffers) {
        funcs->deleteFramebuffers = (type_glDeleteFramebuffers)
            context->getProcAddress(QLatin1String("glDeleteFramebuffersEXT"));
    }
    if (!funcs->deleteFramebuffers) {
        funcs->deleteFramebuffers = (type_glDeleteFramebuffers)
            context->getProcAddress(QLatin1String("glDeleteFramebuffersARB"));
    }

    if (funcs->deleteFramebuffers)
        funcs->deleteFramebuffers(n, framebuffers);
    else
        funcs->deleteFramebuffers = qglfResolveDeleteFramebuffers;
}

static void QGLF_APIENTRY qglfResolveDeleteProgram(GLuint program)
{
    typedef void (QGLF_APIENTRYP type_glDeleteProgram)(GLuint program);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->deleteProgram = (type_glDeleteProgram)
        context->getProcAddress(QLatin1String("glDeleteProgram"));
    if (!funcs->deleteProgram) {
        funcs->deleteProgram = (type_glDeleteProgram)
            context->getProcAddress(QLatin1String("glDeleteObjectARB"));
    }

    if (funcs->deleteProgram)
        funcs->deleteProgram(program);
    else
        funcs->deleteProgram = qglfResolveDeleteProgram;
}

static void QGLF_APIENTRY qglfResolveDeleteRenderbuffers(GLsizei n, const GLuint* renderbuffers)
{
    typedef void (QGLF_APIENTRYP type_glDeleteRenderbuffers)(GLsizei n, const GLuint* renderbuffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->deleteRenderbuffers = (type_glDeleteRenderbuffers)
        context->getProcAddress(QLatin1String("glDeleteRenderbuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->deleteRenderbuffers) {
        funcs->deleteRenderbuffers = (type_glDeleteRenderbuffers)
            context->getProcAddress(QLatin1String("glDeleteRenderbuffersOES"));
    }
#endif
    if (!funcs->deleteRenderbuffers) {
        funcs->deleteRenderbuffers = (type_glDeleteRenderbuffers)
            context->getProcAddress(QLatin1String("glDeleteRenderbuffersEXT"));
    }
    if (!funcs->deleteRenderbuffers) {
        funcs->deleteRenderbuffers = (type_glDeleteRenderbuffers)
            context->getProcAddress(QLatin1String("glDeleteRenderbuffersARB"));
    }

    if (funcs->deleteRenderbuffers)
        funcs->deleteRenderbuffers(n, renderbuffers);
    else
        funcs->deleteRenderbuffers = qglfResolveDeleteRenderbuffers;
}

static void QGLF_APIENTRY qglfResolveDeleteShader(GLuint shader)
{
    typedef void (QGLF_APIENTRYP type_glDeleteShader)(GLuint shader);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->deleteShader = (type_glDeleteShader)
        context->getProcAddress(QLatin1String("glDeleteShader"));
    if (!funcs->deleteShader) {
        funcs->deleteShader = (type_glDeleteShader)
            context->getProcAddress(QLatin1String("glDeleteObjectARB"));
    }

    if (funcs->deleteShader)
        funcs->deleteShader(shader);
    else
        funcs->deleteShader = qglfResolveDeleteShader;
}

static void QGLF_APIENTRY qglfResolveDetachShader(GLuint program, GLuint shader)
{
    typedef void (QGLF_APIENTRYP type_glDetachShader)(GLuint program, GLuint shader);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->detachShader = (type_glDetachShader)
        context->getProcAddress(QLatin1String("glDetachShader"));
    if (!funcs->detachShader) {
        funcs->detachShader = (type_glDetachShader)
            context->getProcAddress(QLatin1String("glDetachObjectARB"));
    }

    if (funcs->detachShader)
        funcs->detachShader(program, shader);
    else
        funcs->detachShader = qglfResolveDetachShader;
}

static void QGLF_APIENTRY qglfResolveDisableVertexAttribArray(GLuint index)
{
    typedef void (QGLF_APIENTRYP type_glDisableVertexAttribArray)(GLuint index);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->disableVertexAttribArray = (type_glDisableVertexAttribArray)
        context->getProcAddress(QLatin1String("glDisableVertexAttribArray"));
    if (!funcs->disableVertexAttribArray) {
        funcs->disableVertexAttribArray = (type_glDisableVertexAttribArray)
            context->getProcAddress(QLatin1String("glDisableVertexAttribArrayARB"));
    }

    if (funcs->disableVertexAttribArray)
        funcs->disableVertexAttribArray(index);
    else
        funcs->disableVertexAttribArray = qglfResolveDisableVertexAttribArray;
}

static void QGLF_APIENTRY qglfResolveEnableVertexAttribArray(GLuint index)
{
    typedef void (QGLF_APIENTRYP type_glEnableVertexAttribArray)(GLuint index);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->enableVertexAttribArray = (type_glEnableVertexAttribArray)
        context->getProcAddress(QLatin1String("glEnableVertexAttribArray"));
    if (!funcs->enableVertexAttribArray) {
        funcs->enableVertexAttribArray = (type_glEnableVertexAttribArray)
            context->getProcAddress(QLatin1String("glEnableVertexAttribArrayARB"));
    }

    if (funcs->enableVertexAttribArray)
        funcs->enableVertexAttribArray(index);
    else
        funcs->enableVertexAttribArray = qglfResolveEnableVertexAttribArray;
}

static void QGLF_APIENTRY qglfResolveFramebufferRenderbuffer(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
{
    typedef void (QGLF_APIENTRYP type_glFramebufferRenderbuffer)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->framebufferRenderbuffer = (type_glFramebufferRenderbuffer)
        context->getProcAddress(QLatin1String("glFramebufferRenderbuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->framebufferRenderbuffer) {
        funcs->framebufferRenderbuffer = (type_glFramebufferRenderbuffer)
            context->getProcAddress(QLatin1String("glFramebufferRenderbufferOES"));
    }
#endif
    if (!funcs->framebufferRenderbuffer) {
        funcs->framebufferRenderbuffer = (type_glFramebufferRenderbuffer)
            context->getProcAddress(QLatin1String("glFramebufferRenderbufferEXT"));
    }
    if (!funcs->framebufferRenderbuffer) {
        funcs->framebufferRenderbuffer = (type_glFramebufferRenderbuffer)
            context->getProcAddress(QLatin1String("glFramebufferRenderbufferARB"));
    }

    if (funcs->framebufferRenderbuffer)
        funcs->framebufferRenderbuffer(target, attachment, renderbuffertarget, renderbuffer);
    else
        funcs->framebufferRenderbuffer = qglfResolveFramebufferRenderbuffer;
}

static void QGLF_APIENTRY qglfResolveFramebufferTexture2D(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
{
    typedef void (QGLF_APIENTRYP type_glFramebufferTexture2D)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->framebufferTexture2D = (type_glFramebufferTexture2D)
        context->getProcAddress(QLatin1String("glFramebufferTexture2D"));
#ifdef QT_OPENGL_ES
    if (!funcs->framebufferTexture2D) {
        funcs->framebufferTexture2D = (type_glFramebufferTexture2D)
            context->getProcAddress(QLatin1String("glFramebufferTexture2DOES"));
    }
#endif
    if (!funcs->framebufferTexture2D) {
        funcs->framebufferTexture2D = (type_glFramebufferTexture2D)
            context->getProcAddress(QLatin1String("glFramebufferTexture2DEXT"));
    }
    if (!funcs->framebufferTexture2D) {
        funcs->framebufferTexture2D = (type_glFramebufferTexture2D)
            context->getProcAddress(QLatin1String("glFramebufferTexture2DARB"));
    }

    if (funcs->framebufferTexture2D)
        funcs->framebufferTexture2D(target, attachment, textarget, texture, level);
    else
        funcs->framebufferTexture2D = qglfResolveFramebufferTexture2D;
}

static void QGLF_APIENTRY qglfResolveGenBuffers(GLsizei n, GLuint* buffers)
{
    typedef void (QGLF_APIENTRYP type_glGenBuffers)(GLsizei n, GLuint* buffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->genBuffers = (type_glGenBuffers)
        context->getProcAddress(QLatin1String("glGenBuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->genBuffers) {
        funcs->genBuffers = (type_glGenBuffers)
            context->getProcAddress(QLatin1String("glGenBuffersOES"));
    }
#endif
    if (!funcs->genBuffers) {
        funcs->genBuffers = (type_glGenBuffers)
            context->getProcAddress(QLatin1String("glGenBuffersEXT"));
    }
    if (!funcs->genBuffers) {
        funcs->genBuffers = (type_glGenBuffers)
            context->getProcAddress(QLatin1String("glGenBuffersARB"));
    }

    if (funcs->genBuffers)
        funcs->genBuffers(n, buffers);
    else
        funcs->genBuffers = qglfResolveGenBuffers;
}

static void QGLF_APIENTRY qglfResolveGenerateMipmap(GLenum target)
{
    typedef void (QGLF_APIENTRYP type_glGenerateMipmap)(GLenum target);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->generateMipmap = (type_glGenerateMipmap)
        context->getProcAddress(QLatin1String("glGenerateMipmap"));
#ifdef QT_OPENGL_ES
    if (!funcs->generateMipmap) {
        funcs->generateMipmap = (type_glGenerateMipmap)
            context->getProcAddress(QLatin1String("glGenerateMipmapOES"));
    }
#endif
    if (!funcs->generateMipmap) {
        funcs->generateMipmap = (type_glGenerateMipmap)
            context->getProcAddress(QLatin1String("glGenerateMipmapEXT"));
    }
    if (!funcs->generateMipmap) {
        funcs->generateMipmap = (type_glGenerateMipmap)
            context->getProcAddress(QLatin1String("glGenerateMipmapARB"));
    }

    if (funcs->generateMipmap)
        funcs->generateMipmap(target);
    else
        funcs->generateMipmap = qglfResolveGenerateMipmap;
}

static void QGLF_APIENTRY qglfResolveGenFramebuffers(GLsizei n, GLuint* framebuffers)
{
    typedef void (QGLF_APIENTRYP type_glGenFramebuffers)(GLsizei n, GLuint* framebuffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->genFramebuffers = (type_glGenFramebuffers)
        context->getProcAddress(QLatin1String("glGenFramebuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->genFramebuffers) {
        funcs->genFramebuffers = (type_glGenFramebuffers)
            context->getProcAddress(QLatin1String("glGenFramebuffersOES"));
    }
#endif
    if (!funcs->genFramebuffers) {
        funcs->genFramebuffers = (type_glGenFramebuffers)
            context->getProcAddress(QLatin1String("glGenFramebuffersEXT"));
    }
    if (!funcs->genFramebuffers) {
        funcs->genFramebuffers = (type_glGenFramebuffers)
            context->getProcAddress(QLatin1String("glGenFramebuffersARB"));
    }

    if (funcs->genFramebuffers)
        funcs->genFramebuffers(n, framebuffers);
    else
        funcs->genFramebuffers = qglfResolveGenFramebuffers;
}

static void QGLF_APIENTRY qglfResolveGenRenderbuffers(GLsizei n, GLuint* renderbuffers)
{
    typedef void (QGLF_APIENTRYP type_glGenRenderbuffers)(GLsizei n, GLuint* renderbuffers);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->genRenderbuffers = (type_glGenRenderbuffers)
        context->getProcAddress(QLatin1String("glGenRenderbuffers"));
#ifdef QT_OPENGL_ES
    if (!funcs->genRenderbuffers) {
        funcs->genRenderbuffers = (type_glGenRenderbuffers)
            context->getProcAddress(QLatin1String("glGenRenderbuffersOES"));
    }
#endif
    if (!funcs->genRenderbuffers) {
        funcs->genRenderbuffers = (type_glGenRenderbuffers)
            context->getProcAddress(QLatin1String("glGenRenderbuffersEXT"));
    }
    if (!funcs->genRenderbuffers) {
        funcs->genRenderbuffers = (type_glGenRenderbuffers)
            context->getProcAddress(QLatin1String("glGenRenderbuffersARB"));
    }

    if (funcs->genRenderbuffers)
        funcs->genRenderbuffers(n, renderbuffers);
    else
        funcs->genRenderbuffers = qglfResolveGenRenderbuffers;
}

static void QGLF_APIENTRY qglfResolveGetActiveAttrib(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)
{
    typedef void (QGLF_APIENTRYP type_glGetActiveAttrib)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getActiveAttrib = (type_glGetActiveAttrib)
        context->getProcAddress(QLatin1String("glGetActiveAttrib"));
    if (!funcs->getActiveAttrib) {
        funcs->getActiveAttrib = (type_glGetActiveAttrib)
            context->getProcAddress(QLatin1String("glGetActiveAttribARB"));
    }

    if (funcs->getActiveAttrib)
        funcs->getActiveAttrib(program, index, bufsize, length, size, type, name);
    else
        funcs->getActiveAttrib = qglfResolveGetActiveAttrib;
}

static void QGLF_APIENTRY qglfResolveGetActiveUniform(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name)
{
    typedef void (QGLF_APIENTRYP type_glGetActiveUniform)(GLuint program, GLuint index, GLsizei bufsize, GLsizei* length, GLint* size, GLenum* type, char* name);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getActiveUniform = (type_glGetActiveUniform)
        context->getProcAddress(QLatin1String("glGetActiveUniform"));
    if (!funcs->getActiveUniform) {
        funcs->getActiveUniform = (type_glGetActiveUniform)
            context->getProcAddress(QLatin1String("glGetActiveUniformARB"));
    }

    if (funcs->getActiveUniform)
        funcs->getActiveUniform(program, index, bufsize, length, size, type, name);
    else
        funcs->getActiveUniform = qglfResolveGetActiveUniform;
}

static void QGLF_APIENTRY qglfResolveGetAttachedShaders(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders)
{
    typedef void (QGLF_APIENTRYP type_glGetAttachedShaders)(GLuint program, GLsizei maxcount, GLsizei* count, GLuint* shaders);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getAttachedShaders = (type_glGetAttachedShaders)
        context->getProcAddress(QLatin1String("glGetAttachedShaders"));
    if (!funcs->getAttachedShaders) {
        funcs->getAttachedShaders = (type_glGetAttachedShaders)
            context->getProcAddress(QLatin1String("glGetAttachedObjectsARB"));
    }

    if (funcs->getAttachedShaders)
        funcs->getAttachedShaders(program, maxcount, count, shaders);
    else
        funcs->getAttachedShaders = qglfResolveGetAttachedShaders;
}

static int QGLF_APIENTRY qglfResolveGetAttribLocation(GLuint program, const char* name)
{
    typedef int (QGLF_APIENTRYP type_glGetAttribLocation)(GLuint program, const char* name);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getAttribLocation = (type_glGetAttribLocation)
        context->getProcAddress(QLatin1String("glGetAttribLocation"));
    if (!funcs->getAttribLocation) {
        funcs->getAttribLocation = (type_glGetAttribLocation)
            context->getProcAddress(QLatin1String("glGetAttribLocationARB"));
    }

    if (funcs->getAttribLocation)
        return funcs->getAttribLocation(program, name);
    funcs->getAttribLocation = qglfResolveGetAttribLocation;
    return int(0);
}

static void QGLF_APIENTRY qglfResolveGetBufferParameteriv(GLenum target, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetBufferParameteriv)(GLenum target, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getBufferParameteriv = (type_glGetBufferParameteriv)
        context->getProcAddress(QLatin1String("glGetBufferParameteriv"));
#ifdef QT_OPENGL_ES
    if (!funcs->getBufferParameteriv) {
        funcs->getBufferParameteriv = (type_glGetBufferParameteriv)
            context->getProcAddress(QLatin1String("glGetBufferParameterivOES"));
    }
#endif
    if (!funcs->getBufferParameteriv) {
        funcs->getBufferParameteriv = (type_glGetBufferParameteriv)
            context->getProcAddress(QLatin1String("glGetBufferParameterivEXT"));
    }
    if (!funcs->getBufferParameteriv) {
        funcs->getBufferParameteriv = (type_glGetBufferParameteriv)
            context->getProcAddress(QLatin1String("glGetBufferParameterivARB"));
    }

    if (funcs->getBufferParameteriv)
        funcs->getBufferParameteriv(target, pname, params);
    else
        funcs->getBufferParameteriv = qglfResolveGetBufferParameteriv;
}

static void QGLF_APIENTRY qglfResolveGetFramebufferAttachmentParameteriv(GLenum target, GLenum attachment, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetFramebufferAttachmentParameteriv)(GLenum target, GLenum attachment, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getFramebufferAttachmentParameteriv = (type_glGetFramebufferAttachmentParameteriv)
        context->getProcAddress(QLatin1String("glGetFramebufferAttachmentParameteriv"));
#ifdef QT_OPENGL_ES
    if (!funcs->getFramebufferAttachmentParameteriv) {
        funcs->getFramebufferAttachmentParameteriv = (type_glGetFramebufferAttachmentParameteriv)
            context->getProcAddress(QLatin1String("glGetFramebufferAttachmentParameterivOES"));
    }
#endif
    if (!funcs->getFramebufferAttachmentParameteriv) {
        funcs->getFramebufferAttachmentParameteriv = (type_glGetFramebufferAttachmentParameteriv)
            context->getProcAddress(QLatin1String("glGetFramebufferAttachmentParameterivEXT"));
    }
    if (!funcs->getFramebufferAttachmentParameteriv) {
        funcs->getFramebufferAttachmentParameteriv = (type_glGetFramebufferAttachmentParameteriv)
            context->getProcAddress(QLatin1String("glGetFramebufferAttachmentParameterivARB"));
    }

    if (funcs->getFramebufferAttachmentParameteriv)
        funcs->getFramebufferAttachmentParameteriv(target, attachment, pname, params);
    else
        funcs->getFramebufferAttachmentParameteriv = qglfResolveGetFramebufferAttachmentParameteriv;
}

static void QGLF_APIENTRY qglfResolveGetProgramiv(GLuint program, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetProgramiv)(GLuint program, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getProgramiv = (type_glGetProgramiv)
        context->getProcAddress(QLatin1String("glGetProgramiv"));
    if (!funcs->getProgramiv) {
        funcs->getProgramiv = (type_glGetProgramiv)
            context->getProcAddress(QLatin1String("glGetObjectParameterivARB"));
    }

    if (funcs->getProgramiv)
        funcs->getProgramiv(program, pname, params);
    else
        funcs->getProgramiv = qglfResolveGetProgramiv;
}

static void QGLF_APIENTRY qglfResolveGetProgramInfoLog(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog)
{
    typedef void (QGLF_APIENTRYP type_glGetProgramInfoLog)(GLuint program, GLsizei bufsize, GLsizei* length, char* infolog);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getProgramInfoLog = (type_glGetProgramInfoLog)
        context->getProcAddress(QLatin1String("glGetProgramInfoLog"));
    if (!funcs->getProgramInfoLog) {
        funcs->getProgramInfoLog = (type_glGetProgramInfoLog)
            context->getProcAddress(QLatin1String("glGetInfoLogARB"));
    }

    if (funcs->getProgramInfoLog)
        funcs->getProgramInfoLog(program, bufsize, length, infolog);
    else
        funcs->getProgramInfoLog = qglfResolveGetProgramInfoLog;
}

static void QGLF_APIENTRY qglfResolveGetRenderbufferParameteriv(GLenum target, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetRenderbufferParameteriv)(GLenum target, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getRenderbufferParameteriv = (type_glGetRenderbufferParameteriv)
        context->getProcAddress(QLatin1String("glGetRenderbufferParameteriv"));
#ifdef QT_OPENGL_ES
    if (!funcs->getRenderbufferParameteriv) {
        funcs->getRenderbufferParameteriv = (type_glGetRenderbufferParameteriv)
            context->getProcAddress(QLatin1String("glGetRenderbufferParameterivOES"));
    }
#endif
    if (!funcs->getRenderbufferParameteriv) {
        funcs->getRenderbufferParameteriv = (type_glGetRenderbufferParameteriv)
            context->getProcAddress(QLatin1String("glGetRenderbufferParameterivEXT"));
    }
    if (!funcs->getRenderbufferParameteriv) {
        funcs->getRenderbufferParameteriv = (type_glGetRenderbufferParameteriv)
            context->getProcAddress(QLatin1String("glGetRenderbufferParameterivARB"));
    }

    if (funcs->getRenderbufferParameteriv)
        funcs->getRenderbufferParameteriv(target, pname, params);
    else
        funcs->getRenderbufferParameteriv = qglfResolveGetRenderbufferParameteriv;
}

static void QGLF_APIENTRY qglfResolveGetShaderiv(GLuint shader, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetShaderiv)(GLuint shader, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getShaderiv = (type_glGetShaderiv)
        context->getProcAddress(QLatin1String("glGetShaderiv"));
    if (!funcs->getShaderiv) {
        funcs->getShaderiv = (type_glGetShaderiv)
            context->getProcAddress(QLatin1String("glGetObjectParameterivARB"));
    }

    if (funcs->getShaderiv)
        funcs->getShaderiv(shader, pname, params);
    else
        funcs->getShaderiv = qglfResolveGetShaderiv;
}

static void QGLF_APIENTRY qglfResolveGetShaderInfoLog(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog)
{
    typedef void (QGLF_APIENTRYP type_glGetShaderInfoLog)(GLuint shader, GLsizei bufsize, GLsizei* length, char* infolog);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getShaderInfoLog = (type_glGetShaderInfoLog)
        context->getProcAddress(QLatin1String("glGetShaderInfoLog"));
    if (!funcs->getShaderInfoLog) {
        funcs->getShaderInfoLog = (type_glGetShaderInfoLog)
            context->getProcAddress(QLatin1String("glGetInfoLogARB"));
    }

    if (funcs->getShaderInfoLog)
        funcs->getShaderInfoLog(shader, bufsize, length, infolog);
    else
        funcs->getShaderInfoLog = qglfResolveGetShaderInfoLog;
}

static void QGLF_APIENTRY qglfSpecialGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)
{
    Q_UNUSED(shadertype);
    Q_UNUSED(precisiontype);
    range[0] = range[1] = precision[0] = 0;
}

static void QGLF_APIENTRY qglfResolveGetShaderPrecisionFormat(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)
{
    typedef void (QGLF_APIENTRYP type_glGetShaderPrecisionFormat)(GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getShaderPrecisionFormat = (type_glGetShaderPrecisionFormat)
        context->getProcAddress(QLatin1String("glGetShaderPrecisionFormat"));
#ifdef QT_OPENGL_ES
    if (!funcs->getShaderPrecisionFormat) {
        funcs->getShaderPrecisionFormat = (type_glGetShaderPrecisionFormat)
            context->getProcAddress(QLatin1String("glGetShaderPrecisionFormatOES"));
    }
#endif
    if (!funcs->getShaderPrecisionFormat) {
        funcs->getShaderPrecisionFormat = (type_glGetShaderPrecisionFormat)
            context->getProcAddress(QLatin1String("glGetShaderPrecisionFormatEXT"));
    }
    if (!funcs->getShaderPrecisionFormat) {
        funcs->getShaderPrecisionFormat = (type_glGetShaderPrecisionFormat)
            context->getProcAddress(QLatin1String("glGetShaderPrecisionFormatARB"));
    }

    if (!funcs->getShaderPrecisionFormat)
        funcs->getShaderPrecisionFormat = qglfSpecialGetShaderPrecisionFormat;

    funcs->getShaderPrecisionFormat(shadertype, precisiontype, range, precision);
}

static void QGLF_APIENTRY qglfResolveGetShaderSource(GLuint shader, GLsizei bufsize, GLsizei* length, char* source)
{
    typedef void (QGLF_APIENTRYP type_glGetShaderSource)(GLuint shader, GLsizei bufsize, GLsizei* length, char* source);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getShaderSource = (type_glGetShaderSource)
        context->getProcAddress(QLatin1String("glGetShaderSource"));
    if (!funcs->getShaderSource) {
        funcs->getShaderSource = (type_glGetShaderSource)
            context->getProcAddress(QLatin1String("glGetShaderSourceARB"));
    }

    if (funcs->getShaderSource)
        funcs->getShaderSource(shader, bufsize, length, source);
    else
        funcs->getShaderSource = qglfResolveGetShaderSource;
}

static void QGLF_APIENTRY qglfResolveGetUniformfv(GLuint program, GLint location, GLfloat* params)
{
    typedef void (QGLF_APIENTRYP type_glGetUniformfv)(GLuint program, GLint location, GLfloat* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getUniformfv = (type_glGetUniformfv)
        context->getProcAddress(QLatin1String("glGetUniformfv"));
    if (!funcs->getUniformfv) {
        funcs->getUniformfv = (type_glGetUniformfv)
            context->getProcAddress(QLatin1String("glGetUniformfvARB"));
    }

    if (funcs->getUniformfv)
        funcs->getUniformfv(program, location, params);
    else
        funcs->getUniformfv = qglfResolveGetUniformfv;
}

static void QGLF_APIENTRY qglfResolveGetUniformiv(GLuint program, GLint location, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetUniformiv)(GLuint program, GLint location, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getUniformiv = (type_glGetUniformiv)
        context->getProcAddress(QLatin1String("glGetUniformiv"));
    if (!funcs->getUniformiv) {
        funcs->getUniformiv = (type_glGetUniformiv)
            context->getProcAddress(QLatin1String("glGetUniformivARB"));
    }

    if (funcs->getUniformiv)
        funcs->getUniformiv(program, location, params);
    else
        funcs->getUniformiv = qglfResolveGetUniformiv;
}

static int QGLF_APIENTRY qglfResolveGetUniformLocation(GLuint program, const char* name)
{
    typedef int (QGLF_APIENTRYP type_glGetUniformLocation)(GLuint program, const char* name);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getUniformLocation = (type_glGetUniformLocation)
        context->getProcAddress(QLatin1String("glGetUniformLocation"));
    if (!funcs->getUniformLocation) {
        funcs->getUniformLocation = (type_glGetUniformLocation)
            context->getProcAddress(QLatin1String("glGetUniformLocationARB"));
    }

    if (funcs->getUniformLocation)
        return funcs->getUniformLocation(program, name);
    funcs->getUniformLocation = qglfResolveGetUniformLocation;
    return int(0);
}

static void QGLF_APIENTRY qglfResolveGetVertexAttribfv(GLuint index, GLenum pname, GLfloat* params)
{
    typedef void (QGLF_APIENTRYP type_glGetVertexAttribfv)(GLuint index, GLenum pname, GLfloat* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getVertexAttribfv = (type_glGetVertexAttribfv)
        context->getProcAddress(QLatin1String("glGetVertexAttribfv"));
    if (!funcs->getVertexAttribfv) {
        funcs->getVertexAttribfv = (type_glGetVertexAttribfv)
            context->getProcAddress(QLatin1String("glGetVertexAttribfvARB"));
    }

    if (funcs->getVertexAttribfv)
        funcs->getVertexAttribfv(index, pname, params);
    else
        funcs->getVertexAttribfv = qglfResolveGetVertexAttribfv;
}

static void QGLF_APIENTRY qglfResolveGetVertexAttribiv(GLuint index, GLenum pname, GLint* params)
{
    typedef void (QGLF_APIENTRYP type_glGetVertexAttribiv)(GLuint index, GLenum pname, GLint* params);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getVertexAttribiv = (type_glGetVertexAttribiv)
        context->getProcAddress(QLatin1String("glGetVertexAttribiv"));
    if (!funcs->getVertexAttribiv) {
        funcs->getVertexAttribiv = (type_glGetVertexAttribiv)
            context->getProcAddress(QLatin1String("glGetVertexAttribivARB"));
    }

    if (funcs->getVertexAttribiv)
        funcs->getVertexAttribiv(index, pname, params);
    else
        funcs->getVertexAttribiv = qglfResolveGetVertexAttribiv;
}

static void QGLF_APIENTRY qglfResolveGetVertexAttribPointerv(GLuint index, GLenum pname, void** pointer)
{
    typedef void (QGLF_APIENTRYP type_glGetVertexAttribPointerv)(GLuint index, GLenum pname, void** pointer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->getVertexAttribPointerv = (type_glGetVertexAttribPointerv)
        context->getProcAddress(QLatin1String("glGetVertexAttribPointerv"));
    if (!funcs->getVertexAttribPointerv) {
        funcs->getVertexAttribPointerv = (type_glGetVertexAttribPointerv)
            context->getProcAddress(QLatin1String("glGetVertexAttribPointervARB"));
    }

    if (funcs->getVertexAttribPointerv)
        funcs->getVertexAttribPointerv(index, pname, pointer);
    else
        funcs->getVertexAttribPointerv = qglfResolveGetVertexAttribPointerv;
}

static GLboolean QGLF_APIENTRY qglfResolveIsBuffer(GLuint buffer)
{
    typedef GLboolean (QGLF_APIENTRYP type_glIsBuffer)(GLuint buffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->isBuffer = (type_glIsBuffer)
        context->getProcAddress(QLatin1String("glIsBuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->isBuffer) {
        funcs->isBuffer = (type_glIsBuffer)
            context->getProcAddress(QLatin1String("glIsBufferOES"));
    }
#endif
    if (!funcs->isBuffer) {
        funcs->isBuffer = (type_glIsBuffer)
            context->getProcAddress(QLatin1String("glIsBufferEXT"));
    }
    if (!funcs->isBuffer) {
        funcs->isBuffer = (type_glIsBuffer)
            context->getProcAddress(QLatin1String("glIsBufferARB"));
    }

    if (funcs->isBuffer)
        return funcs->isBuffer(buffer);
    funcs->isBuffer = qglfResolveIsBuffer;
    return GLboolean(0);
}

static GLboolean QGLF_APIENTRY qglfResolveIsFramebuffer(GLuint framebuffer)
{
    typedef GLboolean (QGLF_APIENTRYP type_glIsFramebuffer)(GLuint framebuffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->isFramebuffer = (type_glIsFramebuffer)
        context->getProcAddress(QLatin1String("glIsFramebuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->isFramebuffer) {
        funcs->isFramebuffer = (type_glIsFramebuffer)
            context->getProcAddress(QLatin1String("glIsFramebufferOES"));
    }
#endif
    if (!funcs->isFramebuffer) {
        funcs->isFramebuffer = (type_glIsFramebuffer)
            context->getProcAddress(QLatin1String("glIsFramebufferEXT"));
    }
    if (!funcs->isFramebuffer) {
        funcs->isFramebuffer = (type_glIsFramebuffer)
            context->getProcAddress(QLatin1String("glIsFramebufferARB"));
    }

    if (funcs->isFramebuffer)
        return funcs->isFramebuffer(framebuffer);
    funcs->isFramebuffer = qglfResolveIsFramebuffer;
    return GLboolean(0);
}

static GLboolean QGLF_APIENTRY qglfSpecialIsProgram(GLuint program)
{
    return program != 0;
}

static GLboolean QGLF_APIENTRY qglfResolveIsProgram(GLuint program)
{
    typedef GLboolean (QGLF_APIENTRYP type_glIsProgram)(GLuint program);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->isProgram = (type_glIsProgram)
        context->getProcAddress(QLatin1String("glIsProgram"));
    if (!funcs->isProgram) {
        funcs->isProgram = (type_glIsProgram)
            context->getProcAddress(QLatin1String("glIsProgramARB"));
    }

    if (!funcs->isProgram)
        funcs->isProgram = qglfSpecialIsProgram;

    return funcs->isProgram(program);
}

static GLboolean QGLF_APIENTRY qglfResolveIsRenderbuffer(GLuint renderbuffer)
{
    typedef GLboolean (QGLF_APIENTRYP type_glIsRenderbuffer)(GLuint renderbuffer);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->isRenderbuffer = (type_glIsRenderbuffer)
        context->getProcAddress(QLatin1String("glIsRenderbuffer"));
#ifdef QT_OPENGL_ES
    if (!funcs->isRenderbuffer) {
        funcs->isRenderbuffer = (type_glIsRenderbuffer)
            context->getProcAddress(QLatin1String("glIsRenderbufferOES"));
    }
#endif
    if (!funcs->isRenderbuffer) {
        funcs->isRenderbuffer = (type_glIsRenderbuffer)
            context->getProcAddress(QLatin1String("glIsRenderbufferEXT"));
    }
    if (!funcs->isRenderbuffer) {
        funcs->isRenderbuffer = (type_glIsRenderbuffer)
            context->getProcAddress(QLatin1String("glIsRenderbufferARB"));
    }

    if (funcs->isRenderbuffer)
        return funcs->isRenderbuffer(renderbuffer);
    funcs->isRenderbuffer = qglfResolveIsRenderbuffer;
    return GLboolean(0);
}

static GLboolean QGLF_APIENTRY qglfSpecialIsShader(GLuint shader)
{
    return shader != 0;
}

static GLboolean QGLF_APIENTRY qglfResolveIsShader(GLuint shader)
{
    typedef GLboolean (QGLF_APIENTRYP type_glIsShader)(GLuint shader);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->isShader = (type_glIsShader)
        context->getProcAddress(QLatin1String("glIsShader"));
    if (!funcs->isShader) {
        funcs->isShader = (type_glIsShader)
            context->getProcAddress(QLatin1String("glIsShaderARB"));
    }

    if (!funcs->isShader)
        funcs->isShader = qglfSpecialIsShader;

    return funcs->isShader(shader);
}

static void QGLF_APIENTRY qglfResolveLinkProgram(GLuint program)
{
    typedef void (QGLF_APIENTRYP type_glLinkProgram)(GLuint program);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->linkProgram = (type_glLinkProgram)
        context->getProcAddress(QLatin1String("glLinkProgram"));
    if (!funcs->linkProgram) {
        funcs->linkProgram = (type_glLinkProgram)
            context->getProcAddress(QLatin1String("glLinkProgramARB"));
    }

    if (funcs->linkProgram)
        funcs->linkProgram(program);
    else
        funcs->linkProgram = qglfResolveLinkProgram;
}

static void QGLF_APIENTRY qglfSpecialReleaseShaderCompiler()
{
}

static void QGLF_APIENTRY qglfResolveReleaseShaderCompiler()
{
    typedef void (QGLF_APIENTRYP type_glReleaseShaderCompiler)();

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->releaseShaderCompiler = (type_glReleaseShaderCompiler)
        context->getProcAddress(QLatin1String("glReleaseShaderCompiler"));
    if (!funcs->releaseShaderCompiler) {
        funcs->releaseShaderCompiler = (type_glReleaseShaderCompiler)
            context->getProcAddress(QLatin1String("glReleaseShaderCompilerARB"));
    }

    if (!funcs->releaseShaderCompiler)
        funcs->releaseShaderCompiler = qglfSpecialReleaseShaderCompiler;

    funcs->releaseShaderCompiler();
}

static void QGLF_APIENTRY qglfResolveRenderbufferStorage(GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
{
    typedef void (QGLF_APIENTRYP type_glRenderbufferStorage)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->renderbufferStorage = (type_glRenderbufferStorage)
        context->getProcAddress(QLatin1String("glRenderbufferStorage"));
#ifdef QT_OPENGL_ES
    if (!funcs->renderbufferStorage) {
        funcs->renderbufferStorage = (type_glRenderbufferStorage)
            context->getProcAddress(QLatin1String("glRenderbufferStorageOES"));
    }
#endif
    if (!funcs->renderbufferStorage) {
        funcs->renderbufferStorage = (type_glRenderbufferStorage)
            context->getProcAddress(QLatin1String("glRenderbufferStorageEXT"));
    }
    if (!funcs->renderbufferStorage) {
        funcs->renderbufferStorage = (type_glRenderbufferStorage)
            context->getProcAddress(QLatin1String("glRenderbufferStorageARB"));
    }

    if (funcs->renderbufferStorage)
        funcs->renderbufferStorage(target, internalformat, width, height);
    else
        funcs->renderbufferStorage = qglfResolveRenderbufferStorage;
}

static void QGLF_APIENTRY qglfResolveSampleCoverage(GLclampf value, GLboolean invert)
{
    typedef void (QGLF_APIENTRYP type_glSampleCoverage)(GLclampf value, GLboolean invert);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->sampleCoverage = (type_glSampleCoverage)
        context->getProcAddress(QLatin1String("glSampleCoverage"));
#ifdef QT_OPENGL_ES
    if (!funcs->sampleCoverage) {
        funcs->sampleCoverage = (type_glSampleCoverage)
            context->getProcAddress(QLatin1String("glSampleCoverageOES"));
    }
#endif
    if (!funcs->sampleCoverage) {
        funcs->sampleCoverage = (type_glSampleCoverage)
            context->getProcAddress(QLatin1String("glSampleCoverageEXT"));
    }
    if (!funcs->sampleCoverage) {
        funcs->sampleCoverage = (type_glSampleCoverage)
            context->getProcAddress(QLatin1String("glSampleCoverageARB"));
    }

    if (funcs->sampleCoverage)
        funcs->sampleCoverage(value, invert);
    else
        funcs->sampleCoverage = qglfResolveSampleCoverage;
}

static void QGLF_APIENTRY qglfResolveShaderBinary(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length)
{
    typedef void (QGLF_APIENTRYP type_glShaderBinary)(GLint n, const GLuint* shaders, GLenum binaryformat, const void* binary, GLint length);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->shaderBinary = (type_glShaderBinary)
        context->getProcAddress(QLatin1String("glShaderBinary"));
    if (!funcs->shaderBinary) {
        funcs->shaderBinary = (type_glShaderBinary)
            context->getProcAddress(QLatin1String("glShaderBinaryARB"));
    }

    if (funcs->shaderBinary)
        funcs->shaderBinary(n, shaders, binaryformat, binary, length);
    else
        funcs->shaderBinary = qglfResolveShaderBinary;
}

static void QGLF_APIENTRY qglfResolveShaderSource(GLuint shader, GLsizei count, const char** string, const GLint* length)
{
    typedef void (QGLF_APIENTRYP type_glShaderSource)(GLuint shader, GLsizei count, const char** string, const GLint* length);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->shaderSource = (type_glShaderSource)
        context->getProcAddress(QLatin1String("glShaderSource"));
    if (!funcs->shaderSource) {
        funcs->shaderSource = (type_glShaderSource)
            context->getProcAddress(QLatin1String("glShaderSourceARB"));
    }

    if (funcs->shaderSource)
        funcs->shaderSource(shader, count, string, length);
    else
        funcs->shaderSource = qglfResolveShaderSource;
}

static void QGLF_APIENTRY qglfResolveStencilFuncSeparate(GLenum face, GLenum func, GLint ref, GLuint mask)
{
    typedef void (QGLF_APIENTRYP type_glStencilFuncSeparate)(GLenum face, GLenum func, GLint ref, GLuint mask);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->stencilFuncSeparate = (type_glStencilFuncSeparate)
        context->getProcAddress(QLatin1String("glStencilFuncSeparate"));
#ifdef QT_OPENGL_ES
    if (!funcs->stencilFuncSeparate) {
        funcs->stencilFuncSeparate = (type_glStencilFuncSeparate)
            context->getProcAddress(QLatin1String("glStencilFuncSeparateOES"));
    }
#endif
    if (!funcs->stencilFuncSeparate) {
        funcs->stencilFuncSeparate = (type_glStencilFuncSeparate)
            context->getProcAddress(QLatin1String("glStencilFuncSeparateEXT"));
    }
    if (!funcs->stencilFuncSeparate) {
        funcs->stencilFuncSeparate = (type_glStencilFuncSeparate)
            context->getProcAddress(QLatin1String("glStencilFuncSeparateARB"));
    }

    if (funcs->stencilFuncSeparate)
        funcs->stencilFuncSeparate(face, func, ref, mask);
    else
        funcs->stencilFuncSeparate = qglfResolveStencilFuncSeparate;
}

static void QGLF_APIENTRY qglfResolveStencilMaskSeparate(GLenum face, GLuint mask)
{
    typedef void (QGLF_APIENTRYP type_glStencilMaskSeparate)(GLenum face, GLuint mask);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->stencilMaskSeparate = (type_glStencilMaskSeparate)
        context->getProcAddress(QLatin1String("glStencilMaskSeparate"));
#ifdef QT_OPENGL_ES
    if (!funcs->stencilMaskSeparate) {
        funcs->stencilMaskSeparate = (type_glStencilMaskSeparate)
            context->getProcAddress(QLatin1String("glStencilMaskSeparateOES"));
    }
#endif
    if (!funcs->stencilMaskSeparate) {
        funcs->stencilMaskSeparate = (type_glStencilMaskSeparate)
            context->getProcAddress(QLatin1String("glStencilMaskSeparateEXT"));
    }
    if (!funcs->stencilMaskSeparate) {
        funcs->stencilMaskSeparate = (type_glStencilMaskSeparate)
            context->getProcAddress(QLatin1String("glStencilMaskSeparateARB"));
    }

    if (funcs->stencilMaskSeparate)
        funcs->stencilMaskSeparate(face, mask);
    else
        funcs->stencilMaskSeparate = qglfResolveStencilMaskSeparate;
}

static void QGLF_APIENTRY qglfResolveStencilOpSeparate(GLenum face, GLenum fail, GLenum zfail, GLenum zpass)
{
    typedef void (QGLF_APIENTRYP type_glStencilOpSeparate)(GLenum face, GLenum fail, GLenum zfail, GLenum zpass);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->stencilOpSeparate = (type_glStencilOpSeparate)
        context->getProcAddress(QLatin1String("glStencilOpSeparate"));
#ifdef QT_OPENGL_ES
    if (!funcs->stencilOpSeparate) {
        funcs->stencilOpSeparate = (type_glStencilOpSeparate)
            context->getProcAddress(QLatin1String("glStencilOpSeparateOES"));
    }
#endif
    if (!funcs->stencilOpSeparate) {
        funcs->stencilOpSeparate = (type_glStencilOpSeparate)
            context->getProcAddress(QLatin1String("glStencilOpSeparateEXT"));
    }
    if (!funcs->stencilOpSeparate) {
        funcs->stencilOpSeparate = (type_glStencilOpSeparate)
            context->getProcAddress(QLatin1String("glStencilOpSeparateARB"));
    }

    if (funcs->stencilOpSeparate)
        funcs->stencilOpSeparate(face, fail, zfail, zpass);
    else
        funcs->stencilOpSeparate = qglfResolveStencilOpSeparate;
}

static void QGLF_APIENTRY qglfResolveUniform1f(GLint location, GLfloat x)
{
    typedef void (QGLF_APIENTRYP type_glUniform1f)(GLint location, GLfloat x);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform1f = (type_glUniform1f)
        context->getProcAddress(QLatin1String("glUniform1f"));
    if (!funcs->uniform1f) {
        funcs->uniform1f = (type_glUniform1f)
            context->getProcAddress(QLatin1String("glUniform1fARB"));
    }

    if (funcs->uniform1f)
        funcs->uniform1f(location, x);
    else
        funcs->uniform1f = qglfResolveUniform1f;
}

static void QGLF_APIENTRY qglfResolveUniform1fv(GLint location, GLsizei count, const GLfloat* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform1fv)(GLint location, GLsizei count, const GLfloat* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform1fv = (type_glUniform1fv)
        context->getProcAddress(QLatin1String("glUniform1fv"));
    if (!funcs->uniform1fv) {
        funcs->uniform1fv = (type_glUniform1fv)
            context->getProcAddress(QLatin1String("glUniform1fvARB"));
    }

    if (funcs->uniform1fv)
        funcs->uniform1fv(location, count, v);
    else
        funcs->uniform1fv = qglfResolveUniform1fv;
}

static void QGLF_APIENTRY qglfResolveUniform1i(GLint location, GLint x)
{
    typedef void (QGLF_APIENTRYP type_glUniform1i)(GLint location, GLint x);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform1i = (type_glUniform1i)
        context->getProcAddress(QLatin1String("glUniform1i"));
    if (!funcs->uniform1i) {
        funcs->uniform1i = (type_glUniform1i)
            context->getProcAddress(QLatin1String("glUniform1iARB"));
    }

    if (funcs->uniform1i)
        funcs->uniform1i(location, x);
    else
        funcs->uniform1i = qglfResolveUniform1i;
}

static void QGLF_APIENTRY qglfResolveUniform1iv(GLint location, GLsizei count, const GLint* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform1iv)(GLint location, GLsizei count, const GLint* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform1iv = (type_glUniform1iv)
        context->getProcAddress(QLatin1String("glUniform1iv"));
    if (!funcs->uniform1iv) {
        funcs->uniform1iv = (type_glUniform1iv)
            context->getProcAddress(QLatin1String("glUniform1ivARB"));
    }

    if (funcs->uniform1iv)
        funcs->uniform1iv(location, count, v);
    else
        funcs->uniform1iv = qglfResolveUniform1iv;
}

static void QGLF_APIENTRY qglfResolveUniform2f(GLint location, GLfloat x, GLfloat y)
{
    typedef void (QGLF_APIENTRYP type_glUniform2f)(GLint location, GLfloat x, GLfloat y);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform2f = (type_glUniform2f)
        context->getProcAddress(QLatin1String("glUniform2f"));
    if (!funcs->uniform2f) {
        funcs->uniform2f = (type_glUniform2f)
            context->getProcAddress(QLatin1String("glUniform2fARB"));
    }

    if (funcs->uniform2f)
        funcs->uniform2f(location, x, y);
    else
        funcs->uniform2f = qglfResolveUniform2f;
}

static void QGLF_APIENTRY qglfResolveUniform2fv(GLint location, GLsizei count, const GLfloat* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform2fv)(GLint location, GLsizei count, const GLfloat* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform2fv = (type_glUniform2fv)
        context->getProcAddress(QLatin1String("glUniform2fv"));
    if (!funcs->uniform2fv) {
        funcs->uniform2fv = (type_glUniform2fv)
            context->getProcAddress(QLatin1String("glUniform2fvARB"));
    }

    if (funcs->uniform2fv)
        funcs->uniform2fv(location, count, v);
    else
        funcs->uniform2fv = qglfResolveUniform2fv;
}

static void QGLF_APIENTRY qglfResolveUniform2i(GLint location, GLint x, GLint y)
{
    typedef void (QGLF_APIENTRYP type_glUniform2i)(GLint location, GLint x, GLint y);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform2i = (type_glUniform2i)
        context->getProcAddress(QLatin1String("glUniform2i"));
    if (!funcs->uniform2i) {
        funcs->uniform2i = (type_glUniform2i)
            context->getProcAddress(QLatin1String("glUniform2iARB"));
    }

    if (funcs->uniform2i)
        funcs->uniform2i(location, x, y);
    else
        funcs->uniform2i = qglfResolveUniform2i;
}

static void QGLF_APIENTRY qglfResolveUniform2iv(GLint location, GLsizei count, const GLint* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform2iv)(GLint location, GLsizei count, const GLint* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform2iv = (type_glUniform2iv)
        context->getProcAddress(QLatin1String("glUniform2iv"));
    if (!funcs->uniform2iv) {
        funcs->uniform2iv = (type_glUniform2iv)
            context->getProcAddress(QLatin1String("glUniform2ivARB"));
    }

    if (funcs->uniform2iv)
        funcs->uniform2iv(location, count, v);
    else
        funcs->uniform2iv = qglfResolveUniform2iv;
}

static void QGLF_APIENTRY qglfResolveUniform3f(GLint location, GLfloat x, GLfloat y, GLfloat z)
{
    typedef void (QGLF_APIENTRYP type_glUniform3f)(GLint location, GLfloat x, GLfloat y, GLfloat z);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform3f = (type_glUniform3f)
        context->getProcAddress(QLatin1String("glUniform3f"));
    if (!funcs->uniform3f) {
        funcs->uniform3f = (type_glUniform3f)
            context->getProcAddress(QLatin1String("glUniform3fARB"));
    }

    if (funcs->uniform3f)
        funcs->uniform3f(location, x, y, z);
    else
        funcs->uniform3f = qglfResolveUniform3f;
}

static void QGLF_APIENTRY qglfResolveUniform3fv(GLint location, GLsizei count, const GLfloat* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform3fv)(GLint location, GLsizei count, const GLfloat* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform3fv = (type_glUniform3fv)
        context->getProcAddress(QLatin1String("glUniform3fv"));
    if (!funcs->uniform3fv) {
        funcs->uniform3fv = (type_glUniform3fv)
            context->getProcAddress(QLatin1String("glUniform3fvARB"));
    }

    if (funcs->uniform3fv)
        funcs->uniform3fv(location, count, v);
    else
        funcs->uniform3fv = qglfResolveUniform3fv;
}

static void QGLF_APIENTRY qglfResolveUniform3i(GLint location, GLint x, GLint y, GLint z)
{
    typedef void (QGLF_APIENTRYP type_glUniform3i)(GLint location, GLint x, GLint y, GLint z);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform3i = (type_glUniform3i)
        context->getProcAddress(QLatin1String("glUniform3i"));
    if (!funcs->uniform3i) {
        funcs->uniform3i = (type_glUniform3i)
            context->getProcAddress(QLatin1String("glUniform3iARB"));
    }

    if (funcs->uniform3i)
        funcs->uniform3i(location, x, y, z);
    else
        funcs->uniform3i = qglfResolveUniform3i;
}

static void QGLF_APIENTRY qglfResolveUniform3iv(GLint location, GLsizei count, const GLint* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform3iv)(GLint location, GLsizei count, const GLint* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform3iv = (type_glUniform3iv)
        context->getProcAddress(QLatin1String("glUniform3iv"));
    if (!funcs->uniform3iv) {
        funcs->uniform3iv = (type_glUniform3iv)
            context->getProcAddress(QLatin1String("glUniform3ivARB"));
    }

    if (funcs->uniform3iv)
        funcs->uniform3iv(location, count, v);
    else
        funcs->uniform3iv = qglfResolveUniform3iv;
}

static void QGLF_APIENTRY qglfResolveUniform4f(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
{
    typedef void (QGLF_APIENTRYP type_glUniform4f)(GLint location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform4f = (type_glUniform4f)
        context->getProcAddress(QLatin1String("glUniform4f"));
    if (!funcs->uniform4f) {
        funcs->uniform4f = (type_glUniform4f)
            context->getProcAddress(QLatin1String("glUniform4fARB"));
    }

    if (funcs->uniform4f)
        funcs->uniform4f(location, x, y, z, w);
    else
        funcs->uniform4f = qglfResolveUniform4f;
}

static void QGLF_APIENTRY qglfResolveUniform4fv(GLint location, GLsizei count, const GLfloat* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform4fv)(GLint location, GLsizei count, const GLfloat* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform4fv = (type_glUniform4fv)
        context->getProcAddress(QLatin1String("glUniform4fv"));
    if (!funcs->uniform4fv) {
        funcs->uniform4fv = (type_glUniform4fv)
            context->getProcAddress(QLatin1String("glUniform4fvARB"));
    }

    if (funcs->uniform4fv)
        funcs->uniform4fv(location, count, v);
    else
        funcs->uniform4fv = qglfResolveUniform4fv;
}

static void QGLF_APIENTRY qglfResolveUniform4i(GLint location, GLint x, GLint y, GLint z, GLint w)
{
    typedef void (QGLF_APIENTRYP type_glUniform4i)(GLint location, GLint x, GLint y, GLint z, GLint w);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform4i = (type_glUniform4i)
        context->getProcAddress(QLatin1String("glUniform4i"));
    if (!funcs->uniform4i) {
        funcs->uniform4i = (type_glUniform4i)
            context->getProcAddress(QLatin1String("glUniform4iARB"));
    }

    if (funcs->uniform4i)
        funcs->uniform4i(location, x, y, z, w);
    else
        funcs->uniform4i = qglfResolveUniform4i;
}

static void QGLF_APIENTRY qglfResolveUniform4iv(GLint location, GLsizei count, const GLint* v)
{
    typedef void (QGLF_APIENTRYP type_glUniform4iv)(GLint location, GLsizei count, const GLint* v);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniform4iv = (type_glUniform4iv)
        context->getProcAddress(QLatin1String("glUniform4iv"));
    if (!funcs->uniform4iv) {
        funcs->uniform4iv = (type_glUniform4iv)
            context->getProcAddress(QLatin1String("glUniform4ivARB"));
    }

    if (funcs->uniform4iv)
        funcs->uniform4iv(location, count, v);
    else
        funcs->uniform4iv = qglfResolveUniform4iv;
}

static void QGLF_APIENTRY qglfResolveUniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
{
    typedef void (QGLF_APIENTRYP type_glUniformMatrix2fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniformMatrix2fv = (type_glUniformMatrix2fv)
        context->getProcAddress(QLatin1String("glUniformMatrix2fv"));
    if (!funcs->uniformMatrix2fv) {
        funcs->uniformMatrix2fv = (type_glUniformMatrix2fv)
            context->getProcAddress(QLatin1String("glUniformMatrix2fvARB"));
    }

    if (funcs->uniformMatrix2fv)
        funcs->uniformMatrix2fv(location, count, transpose, value);
    else
        funcs->uniformMatrix2fv = qglfResolveUniformMatrix2fv;
}

static void QGLF_APIENTRY qglfResolveUniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
{
    typedef void (QGLF_APIENTRYP type_glUniformMatrix3fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniformMatrix3fv = (type_glUniformMatrix3fv)
        context->getProcAddress(QLatin1String("glUniformMatrix3fv"));
    if (!funcs->uniformMatrix3fv) {
        funcs->uniformMatrix3fv = (type_glUniformMatrix3fv)
            context->getProcAddress(QLatin1String("glUniformMatrix3fvARB"));
    }

    if (funcs->uniformMatrix3fv)
        funcs->uniformMatrix3fv(location, count, transpose, value);
    else
        funcs->uniformMatrix3fv = qglfResolveUniformMatrix3fv;
}

static void QGLF_APIENTRY qglfResolveUniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
{
    typedef void (QGLF_APIENTRYP type_glUniformMatrix4fv)(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->uniformMatrix4fv = (type_glUniformMatrix4fv)
        context->getProcAddress(QLatin1String("glUniformMatrix4fv"));
    if (!funcs->uniformMatrix4fv) {
        funcs->uniformMatrix4fv = (type_glUniformMatrix4fv)
            context->getProcAddress(QLatin1String("glUniformMatrix4fvARB"));
    }

    if (funcs->uniformMatrix4fv)
        funcs->uniformMatrix4fv(location, count, transpose, value);
    else
        funcs->uniformMatrix4fv = qglfResolveUniformMatrix4fv;
}

static void QGLF_APIENTRY qglfResolveUseProgram(GLuint program)
{
    typedef void (QGLF_APIENTRYP type_glUseProgram)(GLuint program);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->useProgram = (type_glUseProgram)
        context->getProcAddress(QLatin1String("glUseProgram"));
    if (!funcs->useProgram) {
        funcs->useProgram = (type_glUseProgram)
            context->getProcAddress(QLatin1String("glUseProgramObjectARB"));
    }

    if (funcs->useProgram)
        funcs->useProgram(program);
    else
        funcs->useProgram = qglfResolveUseProgram;
}

static void QGLF_APIENTRY qglfResolveValidateProgram(GLuint program)
{
    typedef void (QGLF_APIENTRYP type_glValidateProgram)(GLuint program);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->validateProgram = (type_glValidateProgram)
        context->getProcAddress(QLatin1String("glValidateProgram"));
    if (!funcs->validateProgram) {
        funcs->validateProgram = (type_glValidateProgram)
            context->getProcAddress(QLatin1String("glValidateProgramARB"));
    }

    if (funcs->validateProgram)
        funcs->validateProgram(program);
    else
        funcs->validateProgram = qglfResolveValidateProgram;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib1f(GLuint indx, GLfloat x)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib1f)(GLuint indx, GLfloat x);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib1f = (type_glVertexAttrib1f)
        context->getProcAddress(QLatin1String("glVertexAttrib1f"));
    if (!funcs->vertexAttrib1f) {
        funcs->vertexAttrib1f = (type_glVertexAttrib1f)
            context->getProcAddress(QLatin1String("glVertexAttrib1fARB"));
    }

    if (funcs->vertexAttrib1f)
        funcs->vertexAttrib1f(indx, x);
    else
        funcs->vertexAttrib1f = qglfResolveVertexAttrib1f;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib1fv(GLuint indx, const GLfloat* values)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib1fv)(GLuint indx, const GLfloat* values);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib1fv = (type_glVertexAttrib1fv)
        context->getProcAddress(QLatin1String("glVertexAttrib1fv"));
    if (!funcs->vertexAttrib1fv) {
        funcs->vertexAttrib1fv = (type_glVertexAttrib1fv)
            context->getProcAddress(QLatin1String("glVertexAttrib1fvARB"));
    }

    if (funcs->vertexAttrib1fv)
        funcs->vertexAttrib1fv(indx, values);
    else
        funcs->vertexAttrib1fv = qglfResolveVertexAttrib1fv;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib2f(GLuint indx, GLfloat x, GLfloat y)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib2f)(GLuint indx, GLfloat x, GLfloat y);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib2f = (type_glVertexAttrib2f)
        context->getProcAddress(QLatin1String("glVertexAttrib2f"));
    if (!funcs->vertexAttrib2f) {
        funcs->vertexAttrib2f = (type_glVertexAttrib2f)
            context->getProcAddress(QLatin1String("glVertexAttrib2fARB"));
    }

    if (funcs->vertexAttrib2f)
        funcs->vertexAttrib2f(indx, x, y);
    else
        funcs->vertexAttrib2f = qglfResolveVertexAttrib2f;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib2fv(GLuint indx, const GLfloat* values)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib2fv)(GLuint indx, const GLfloat* values);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib2fv = (type_glVertexAttrib2fv)
        context->getProcAddress(QLatin1String("glVertexAttrib2fv"));
    if (!funcs->vertexAttrib2fv) {
        funcs->vertexAttrib2fv = (type_glVertexAttrib2fv)
            context->getProcAddress(QLatin1String("glVertexAttrib2fvARB"));
    }

    if (funcs->vertexAttrib2fv)
        funcs->vertexAttrib2fv(indx, values);
    else
        funcs->vertexAttrib2fv = qglfResolveVertexAttrib2fv;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib3f(GLuint indx, GLfloat x, GLfloat y, GLfloat z)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib3f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib3f = (type_glVertexAttrib3f)
        context->getProcAddress(QLatin1String("glVertexAttrib3f"));
    if (!funcs->vertexAttrib3f) {
        funcs->vertexAttrib3f = (type_glVertexAttrib3f)
            context->getProcAddress(QLatin1String("glVertexAttrib3fARB"));
    }

    if (funcs->vertexAttrib3f)
        funcs->vertexAttrib3f(indx, x, y, z);
    else
        funcs->vertexAttrib3f = qglfResolveVertexAttrib3f;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib3fv(GLuint indx, const GLfloat* values)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib3fv)(GLuint indx, const GLfloat* values);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib3fv = (type_glVertexAttrib3fv)
        context->getProcAddress(QLatin1String("glVertexAttrib3fv"));
    if (!funcs->vertexAttrib3fv) {
        funcs->vertexAttrib3fv = (type_glVertexAttrib3fv)
            context->getProcAddress(QLatin1String("glVertexAttrib3fvARB"));
    }

    if (funcs->vertexAttrib3fv)
        funcs->vertexAttrib3fv(indx, values);
    else
        funcs->vertexAttrib3fv = qglfResolveVertexAttrib3fv;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib4f(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib4f)(GLuint indx, GLfloat x, GLfloat y, GLfloat z, GLfloat w);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib4f = (type_glVertexAttrib4f)
        context->getProcAddress(QLatin1String("glVertexAttrib4f"));
    if (!funcs->vertexAttrib4f) {
        funcs->vertexAttrib4f = (type_glVertexAttrib4f)
            context->getProcAddress(QLatin1String("glVertexAttrib4fARB"));
    }

    if (funcs->vertexAttrib4f)
        funcs->vertexAttrib4f(indx, x, y, z, w);
    else
        funcs->vertexAttrib4f = qglfResolveVertexAttrib4f;
}

static void QGLF_APIENTRY qglfResolveVertexAttrib4fv(GLuint indx, const GLfloat* values)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttrib4fv)(GLuint indx, const GLfloat* values);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttrib4fv = (type_glVertexAttrib4fv)
        context->getProcAddress(QLatin1String("glVertexAttrib4fv"));
    if (!funcs->vertexAttrib4fv) {
        funcs->vertexAttrib4fv = (type_glVertexAttrib4fv)
            context->getProcAddress(QLatin1String("glVertexAttrib4fvARB"));
    }

    if (funcs->vertexAttrib4fv)
        funcs->vertexAttrib4fv(indx, values);
    else
        funcs->vertexAttrib4fv = qglfResolveVertexAttrib4fv;
}

static void QGLF_APIENTRY qglfResolveVertexAttribPointer(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr)
{
    typedef void (QGLF_APIENTRYP type_glVertexAttribPointer)(GLuint indx, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* ptr);

    const QGLContext *context = QGLContext::currentContext();
    QGLFunctionsPrivate *funcs = qt_gl_functions(context);

    funcs->vertexAttribPointer = (type_glVertexAttribPointer)
        context->getProcAddress(QLatin1String("glVertexAttribPointer"));
    if (!funcs->vertexAttribPointer) {
        funcs->vertexAttribPointer = (type_glVertexAttribPointer)
            context->getProcAddress(QLatin1String("glVertexAttribPointerARB"));
    }

    if (funcs->vertexAttribPointer)
        funcs->vertexAttribPointer(indx, size, type, normalized, stride, ptr);
    else
        funcs->vertexAttribPointer = qglfResolveVertexAttribPointer;
}

#endif // !QT_OPENGL_ES_2

QGLFunctionsPrivate::QGLFunctionsPrivate(const QGLContext *)
{
#ifndef QT_OPENGL_ES_2
    activeTexture = qglfResolveActiveTexture;
    attachShader = qglfResolveAttachShader;
    bindAttribLocation = qglfResolveBindAttribLocation;
    bindBuffer = qglfResolveBindBuffer;
    bindFramebuffer = qglfResolveBindFramebuffer;
    bindRenderbuffer = qglfResolveBindRenderbuffer;
    blendColor = qglfResolveBlendColor;
    blendEquation = qglfResolveBlendEquation;
    blendEquationSeparate = qglfResolveBlendEquationSeparate;
    blendFuncSeparate = qglfResolveBlendFuncSeparate;
    bufferData = qglfResolveBufferData;
    bufferSubData = qglfResolveBufferSubData;
    checkFramebufferStatus = qglfResolveCheckFramebufferStatus;
    compileShader = qglfResolveCompileShader;
    compressedTexImage2D = qglfResolveCompressedTexImage2D;
    compressedTexSubImage2D = qglfResolveCompressedTexSubImage2D;
    createProgram = qglfResolveCreateProgram;
    createShader = qglfResolveCreateShader;
    deleteBuffers = qglfResolveDeleteBuffers;
    deleteFramebuffers = qglfResolveDeleteFramebuffers;
    deleteProgram = qglfResolveDeleteProgram;
    deleteRenderbuffers = qglfResolveDeleteRenderbuffers;
    deleteShader = qglfResolveDeleteShader;
    detachShader = qglfResolveDetachShader;
    disableVertexAttribArray = qglfResolveDisableVertexAttribArray;
    enableVertexAttribArray = qglfResolveEnableVertexAttribArray;
    framebufferRenderbuffer = qglfResolveFramebufferRenderbuffer;
    framebufferTexture2D = qglfResolveFramebufferTexture2D;
    genBuffers = qglfResolveGenBuffers;
    generateMipmap = qglfResolveGenerateMipmap;
    genFramebuffers = qglfResolveGenFramebuffers;
    genRenderbuffers = qglfResolveGenRenderbuffers;
    getActiveAttrib = qglfResolveGetActiveAttrib;
    getActiveUniform = qglfResolveGetActiveUniform;
    getAttachedShaders = qglfResolveGetAttachedShaders;
    getAttribLocation = qglfResolveGetAttribLocation;
    getBufferParameteriv = qglfResolveGetBufferParameteriv;
    getFramebufferAttachmentParameteriv = qglfResolveGetFramebufferAttachmentParameteriv;
    getProgramiv = qglfResolveGetProgramiv;
    getProgramInfoLog = qglfResolveGetProgramInfoLog;
    getRenderbufferParameteriv = qglfResolveGetRenderbufferParameteriv;
    getShaderiv = qglfResolveGetShaderiv;
    getShaderInfoLog = qglfResolveGetShaderInfoLog;
    getShaderPrecisionFormat = qglfResolveGetShaderPrecisionFormat;
    getShaderSource = qglfResolveGetShaderSource;
    getUniformfv = qglfResolveGetUniformfv;
    getUniformiv = qglfResolveGetUniformiv;
    getUniformLocation = qglfResolveGetUniformLocation;
    getVertexAttribfv = qglfResolveGetVertexAttribfv;
    getVertexAttribiv = qglfResolveGetVertexAttribiv;
    getVertexAttribPointerv = qglfResolveGetVertexAttribPointerv;
    isBuffer = qglfResolveIsBuffer;
    isFramebuffer = qglfResolveIsFramebuffer;
    isProgram = qglfResolveIsProgram;
    isRenderbuffer = qglfResolveIsRenderbuffer;
    isShader = qglfResolveIsShader;
    linkProgram = qglfResolveLinkProgram;
    releaseShaderCompiler = qglfResolveReleaseShaderCompiler;
    renderbufferStorage = qglfResolveRenderbufferStorage;
    sampleCoverage = qglfResolveSampleCoverage;
    shaderBinary = qglfResolveShaderBinary;
    shaderSource = qglfResolveShaderSource;
    stencilFuncSeparate = qglfResolveStencilFuncSeparate;
    stencilMaskSeparate = qglfResolveStencilMaskSeparate;
    stencilOpSeparate = qglfResolveStencilOpSeparate;
    uniform1f = qglfResolveUniform1f;
    uniform1fv = qglfResolveUniform1fv;
    uniform1i = qglfResolveUniform1i;
    uniform1iv = qglfResolveUniform1iv;
    uniform2f = qglfResolveUniform2f;
    uniform2fv = qglfResolveUniform2fv;
    uniform2i = qglfResolveUniform2i;
    uniform2iv = qglfResolveUniform2iv;
    uniform3f = qglfResolveUniform3f;
    uniform3fv = qglfResolveUniform3fv;
    uniform3i = qglfResolveUniform3i;
    uniform3iv = qglfResolveUniform3iv;
    uniform4f = qglfResolveUniform4f;
    uniform4fv = qglfResolveUniform4fv;
    uniform4i = qglfResolveUniform4i;
    uniform4iv = qglfResolveUniform4iv;
    uniformMatrix2fv = qglfResolveUniformMatrix2fv;
    uniformMatrix3fv = qglfResolveUniformMatrix3fv;
    uniformMatrix4fv = qglfResolveUniformMatrix4fv;
    useProgram = qglfResolveUseProgram;
    validateProgram = qglfResolveValidateProgram;
    vertexAttrib1f = qglfResolveVertexAttrib1f;
    vertexAttrib1fv = qglfResolveVertexAttrib1fv;
    vertexAttrib2f = qglfResolveVertexAttrib2f;
    vertexAttrib2fv = qglfResolveVertexAttrib2fv;
    vertexAttrib3f = qglfResolveVertexAttrib3f;
    vertexAttrib3fv = qglfResolveVertexAttrib3fv;
    vertexAttrib4f = qglfResolveVertexAttrib4f;
    vertexAttrib4fv = qglfResolveVertexAttrib4fv;
    vertexAttribPointer = qglfResolveVertexAttribPointer;
#endif // !QT_OPENGL_ES_2
}

QT_END_NAMESPACE
"color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">init</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">cleanup</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">customGesture</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget widget<span style="color:#000000">;</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>widget<span style="color:#000000">);</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> widget<span style="color:#000000">.</span><span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPoint</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span><span style="color:#b07e00">5</span><span style="color:#000000">));</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">, &amp;</span>widget<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>updated<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount <span style="color:#000000">-</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>finished<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">consumeEventHint</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget widget<span style="color:#000000">;</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">CustomGestureRecognizer</span><span style="color:#000000">::</span>ConsumeEvents <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">, &amp;</span>widget<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">CustomGestureRecognizer</span><span style="color:#000000">::</span>ConsumeEvents <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">autoCancelingGestures</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget widget<span style="color:#000000">;</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    <span style="color:#838183; font-style:italic">// send partial gesture. The gesture will be in the &quot;maybe&quot; state, but will</span>
    <span style="color:#838183; font-style:italic">// never get enough events to fire, so Qt will have to kill it.</span>
    CustomEvent ev<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">for</span> <span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold<span style="color:#000000">;</span>
         i <span style="color:#000000">&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold<span style="color:#000000">; ++</span>i<span style="color:#000000">) {</span>
        ev<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> i<span style="color:#000000">;</span>
        <span style="color:#000000; font-weight:bold">QApplication</span><span style="color:#000000">::</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(&amp;</span>widget<span style="color:#000000">, &amp;</span>ev<span style="color:#000000">);</span>
    <span style="color:#000000">}</span>
    <span style="color:#838183; font-style:italic">// wait long enough so the gesture manager will cancel the gesture</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWait</span><span style="color:#000000">(</span><span style="color:#b07e00">5000</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">gestureOverChild</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">widget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;widget&quot;</span><span style="color:#000000">);</span>
    QVBoxLayout <span style="color:#000000">*</span>l <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QVBoxLayout</span><span style="color:#000000">(&amp;</span>widget<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">);</span>
    l<span style="color:#000000">-&gt;</span><span style="color:#010181">addWidget</span><span style="color:#000000">(</span>child<span style="color:#000000">);</span>

    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// enable gestures over the children</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    widget<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>updated<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount <span style="color:#000000">-</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>finished<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">multipleWidgetOnlyGestureInTree</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">parent</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;parent&quot;</span><span style="color:#000000">);</span>
    QVBoxLayout <span style="color:#000000">*</span>l <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QVBoxLayout</span><span style="color:#000000">(&amp;</span>parent<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">);</span>
    l<span style="color:#000000">-&gt;</span><span style="color:#010181">addWidget</span><span style="color:#000000">(</span>child<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// same for the parent widget</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">, &amp;</span>parent<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">conflictingGestures</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">parent</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;parent&quot;</span><span style="color:#000000">);</span>
    QVBoxLayout <span style="color:#000000">*</span>l <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QVBoxLayout</span><span style="color:#000000">(&amp;</span>parent<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">);</span>
    l<span style="color:#000000">-&gt;</span><span style="color:#010181">addWidget</span><span style="color:#000000">(</span>child<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// child accepts the override, parent will not receive anything</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// parent accepts the override</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// nobody accepts the override, we will send normal events to the closest</span>
    <span style="color:#838183; font-style:italic">// context (i.e. to the child widget) and it will be propagated and</span>
    <span style="color:#838183; font-style:italic">// accepted by the parent widget</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// nobody accepts the override, and nobody accepts the gesture event</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    parent<span style="color:#000000">.</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// we set an attribute to make sure all gesture events are propagated</span>
    parent<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">);</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    parent<span style="color:#000000">.</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to the child and making sure there is no conflict</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType ContinuousGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomContinuousGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#0057ae">static const int</span> ContinuousGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ContinuousGesture<span style="color:#000000">);</span>
    <span style="color:#838183; font-style:italic">// child accepts override. And it also receives another custom gesture.</span>
    parent<span style="color:#000000">.</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    child<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived <span style="color:#000000">&gt;</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> TotalGestureEventsCount <span style="color:#000000">+</span> ContinuousGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>ContinuousGesture<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">finishedWithoutStarted</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget widget<span style="color:#000000">;</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// the gesture will claim it finished, but it was never started.</span>
    CustomEvent ev<span style="color:#000000">;</span>
    ev<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QApplication</span><span style="color:#000000">::</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(&amp;</span>widget<span style="color:#000000">, &amp;</span>ev<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>customEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>updated<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>finished<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">unknownGesture</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget widget<span style="color:#000000">;</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>CustomGesture<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    widget<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span><span style="color:#010181">GestureType</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>PanGesture<span style="color:#000000">+</span><span style="color:#b07e00">512</span><span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">, &amp;</span>widget<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>widget<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">static const</span> QColor InstanceColors<span style="color:#000000">[] = {</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>blue<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>red<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>green<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>gray<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>yellow
<span style="color:#000000">};</span>

<span style="color:#000000; font-weight:bold">class</span> GestureItem <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QGraphicsObject
<span style="color:#000000">{</span>
    Q_OBJECT
    <span style="color:#0057ae">static int</span> InstanceCount<span style="color:#000000">;</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#0057ae">const char</span> <span style="color:#000000">*</span>name <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">)</span>
    <span style="color:#000000">{</span>
        instanceNumber <span style="color:#000000">=</span> InstanceCount<span style="color:#000000">++;</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>name<span style="color:#000000">) {</span>
            <span style="color:#010181">setObjectName</span><span style="color:#000000">(</span><span style="color:#010181">QLatin1String</span><span style="color:#000000">(</span>name<span style="color:#000000">));</span>
            <span style="color:#010181">setToolTip</span><span style="color:#000000">(</span>name<span style="color:#000000">);</span>
        <span style="color:#000000">}</span>
        size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
        customEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        gestureEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        gestureOverrideEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        events<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        overrideEvents<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>

        scene <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
    <span style="color:#000000">}</span>
    <span style="color:#000000">~</span><span style="color:#010181">GestureItem</span><span style="color:#000000">()</span>
    <span style="color:#000000">{</span>
        <span style="color:#000000">--</span>InstanceCount<span style="color:#000000">;</span>
    <span style="color:#000000">}</span>

    <span style="color:#0057ae">int</span> customEventsReceived<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> gestureEventsReceived<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> gestureOverrideEventsReceived<span style="color:#000000">;</span>
    <span style="color:#0057ae">struct</span> Events
    <span style="color:#000000">{</span>
        QList<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> all<span style="color:#000000">;</span>
        QList<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> started<span style="color:#000000">;</span>
        QList<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> updated<span style="color:#000000">;</span>
        QList<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> finished<span style="color:#000000">;</span>
        QList<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> canceled<span style="color:#000000">;</span>

        <span style="color:#0057ae">void</span> <span style="color:#010181">clear</span><span style="color:#000000">()</span>
        <span style="color:#000000">{</span>
            all<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
            started<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
            updated<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
            finished<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
            canceled<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        <span style="color:#000000">}</span>
    <span style="color:#000000">}</span> events<span style="color:#000000">,</span> overrideEvents<span style="color:#000000">;</span>

    <span style="color:#0057ae">bool</span> acceptGestureOverride<span style="color:#000000">;</span>
    QSet<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> ignoredGestures<span style="color:#000000">;</span>
    QSet<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> ignoredStartedGestures<span style="color:#000000">;</span>
    QSet<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> ignoredUpdatedGestures<span style="color:#000000">;</span>
    QSet<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> ignoredFinishedGestures<span style="color:#000000">;</span>

    QRectF size<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> instanceNumber<span style="color:#000000">;</span>

    <span style="color:#0057ae">void</span> <span style="color:#010181">reset</span><span style="color:#000000">()</span>
    <span style="color:#000000">{</span>
        customEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        gestureEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        gestureOverrideEventsReceived <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        events<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        overrideEvents<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        ignoredGestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        ignoredStartedGestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        ignoredUpdatedGestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
        ignoredFinishedGestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
    <span style="color:#000000">}</span>

    QRectF <span style="color:#010181">boundingRect</span><span style="color:#000000">()</span> <span style="color:#0057ae">const</span>
    <span style="color:#000000">{</span>
        <span style="color:#000000; font-weight:bold">return</span> size<span style="color:#000000">;</span>
    <span style="color:#000000">}</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">paint</span><span style="color:#000000">(</span>QPainter <span style="color:#000000">*</span>p<span style="color:#000000">,</span> <span style="color:#0057ae">const</span> QStyleOptionGraphicsItem <span style="color:#000000">*,</span> QWidget <span style="color:#000000">*)</span>
    <span style="color:#000000">{</span>
        QColor color <span style="color:#000000">=</span> InstanceColors<span style="color:#000000">[</span>instanceNumber <span style="color:#000000">% (</span><span style="color:#000000; font-weight:bold">sizeof</span><span style="color:#000000">(</span>InstanceColors<span style="color:#000000">)/</span><span style="color:#000000; font-weight:bold">sizeof</span><span style="color:#000000">(</span>InstanceColors<span style="color:#000000">[</span><span style="color:#b07e00">0</span><span style="color:#000000">]))];</span>
        p<span style="color:#000000">-&gt;</span><span style="color:#010181">fillRect</span><span style="color:#000000">(</span><span style="color:#010181">boundingRect</span><span style="color:#000000">(),</span> color<span style="color:#000000">);</span>
    <span style="color:#000000">}</span>

    <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>event<span style="color:#000000">)</span>
    <span style="color:#000000">{</span>
        Events <span style="color:#000000">*</span>eventsPtr <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
            <span style="color:#000000">++</span>gestureEventsReceived<span style="color:#000000">;</span>
            eventsPtr <span style="color:#000000">= &amp;</span>events<span style="color:#000000">;</span>
            QGestureEvent <span style="color:#000000">*</span>e <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent <span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
            <span style="color:#010181">foreach</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType type<span style="color:#000000">,</span> ignoredGestures<span style="color:#000000">)</span>
                e<span style="color:#000000">-&gt;</span><span style="color:#010181">ignore</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">gesture</span><span style="color:#000000">(</span>type<span style="color:#000000">));</span>
            <span style="color:#010181">foreach</span><span style="color:#000000">(</span>QGesture <span style="color:#000000">*</span>g<span style="color:#000000">,</span> e<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">()) {</span>
                <span style="color:#000000; font-weight:bold">switch</span> <span style="color:#000000">(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">()) {</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureStarted<span style="color:#000000">:</span>
                    <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>ignoredStartedGestures<span style="color:#000000">.</span><span style="color:#010181">contains</span><span style="color:#000000">(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">()))</span>
                        e<span style="color:#000000">-&gt;</span><span style="color:#010181">ignore</span><span style="color:#000000">(</span>g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureUpdated<span style="color:#000000">:</span>
                    <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>ignoredUpdatedGestures<span style="color:#000000">.</span><span style="color:#010181">contains</span><span style="color:#000000">(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">()))</span>
                        e<span style="color:#000000">-&gt;</span><span style="color:#010181">ignore</span><span style="color:#000000">(</span>g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureFinished<span style="color:#000000">:</span>
                    <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>ignoredFinishedGestures<span style="color:#000000">.</span><span style="color:#010181">contains</span><span style="color:#000000">(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">()))</span>
                        e<span style="color:#000000">-&gt;</span><span style="color:#010181">ignore</span><span style="color:#000000">(</span>g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">default</span><span style="color:#000000">:</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000">}</span>
            <span style="color:#000000">}</span>
        <span style="color:#000000">}</span> <span style="color:#000000; font-weight:bold">else if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>GestureOverride<span style="color:#000000">) {</span>
            <span style="color:#000000">++</span>gestureOverrideEventsReceived<span style="color:#000000">;</span>
            eventsPtr <span style="color:#000000">= &amp;</span>overrideEvents<span style="color:#000000">;</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>acceptGestureOverride<span style="color:#000000">)</span>
                event<span style="color:#000000">-&gt;</span><span style="color:#010181">accept</span><span style="color:#000000">();</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>eventsPtr<span style="color:#000000">) {</span>
            QGestureEvent <span style="color:#000000">*</span>e <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent<span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
            QList<span style="color:#000000">&lt;</span>QGesture<span style="color:#000000">*&gt;</span> gestures <span style="color:#000000">=</span> e<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">();</span>
            <span style="color:#010181">foreach</span><span style="color:#000000">(</span>QGesture <span style="color:#000000">*</span>g<span style="color:#000000">,</span> gestures<span style="color:#000000">) {</span>
                eventsPtr<span style="color:#000000">-&gt;</span>all <span style="color:#000000">&lt;&lt;</span> g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">();</span>
                <span style="color:#000000; font-weight:bold">switch</span><span style="color:#000000">(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">()) {</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureStarted<span style="color:#000000">:</span>
                    eventsPtr<span style="color:#000000">-&gt;</span>started <span style="color:#000000">&lt;&lt;</span> g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">();</span>
                    emit <span style="color:#010181">gestureStarted</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">(),</span> g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureUpdated<span style="color:#000000">:</span>
                    eventsPtr<span style="color:#000000">-&gt;</span>updated <span style="color:#000000">&lt;&lt;</span> g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">();</span>
                    emit <span style="color:#010181">gestureUpdated</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">(),</span> g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureFinished<span style="color:#000000">:</span>
                    eventsPtr<span style="color:#000000">-&gt;</span>finished <span style="color:#000000">&lt;&lt;</span> g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">();</span>
                    emit <span style="color:#010181">gestureFinished</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">(),</span> g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureCanceled<span style="color:#000000">:</span>
                    eventsPtr<span style="color:#000000">-&gt;</span>canceled <span style="color:#000000">&lt;&lt;</span> g<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">();</span>
                    emit <span style="color:#010181">gestureCanceled</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">(),</span> g<span style="color:#000000">);</span>
                    <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">default</span><span style="color:#000000">:</span>
                    <span style="color:#010181">qWarning</span><span style="color:#000000">() &lt;&lt;</span> <span style="color:#bf0303">&quot;Unknown GestureState enum value:&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span><span style="color:#0057ae">int</span><span style="color:#000000">&gt;(</span>g<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">());</span>
                <span style="color:#000000">}</span>
            <span style="color:#000000">}</span>
        <span style="color:#000000">}</span> <span style="color:#000000; font-weight:bold">else if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">CustomEvent</span><span style="color:#000000">::</span>EventType<span style="color:#000000">) {</span>
            <span style="color:#000000">++</span>customEventsReceived<span style="color:#000000">;</span>
        <span style="color:#000000">}</span> <span style="color:#000000; font-weight:bold">else</span> <span style="color:#000000">{</span>
            <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGraphicsObject</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>event<span style="color:#000000">);</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">return true</span><span style="color:#000000">;</span>
    <span style="color:#000000">}</span>

Q_SIGNALS<span style="color:#000000">:</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">gestureStarted</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span> QGesture <span style="color:#000000">*);</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">gestureUpdated</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span> QGesture <span style="color:#000000">*);</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">gestureFinished</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span> QGesture <span style="color:#000000">*);</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">gestureCanceled</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span> QGesture <span style="color:#000000">*);</span>

<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#838183; font-style:italic">// some arguments for the slots below:</span>
    QGraphicsScene <span style="color:#000000">*</span>scene<span style="color:#000000">;</span>

<span style="color:#000000; font-weight:bold">public</span> Q_SLOTS<span style="color:#000000">:</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">deleteThis</span><span style="color:#000000">() {</span> <span style="color:#000000; font-weight:bold">delete this</span><span style="color:#000000">; }</span>
    <span style="color:#0057ae">void</span> <span style="color:#010181">addSelfToScene</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type eventType<span style="color:#000000">,</span> QGesture <span style="color:#000000">*)</span>
    <span style="color:#000000">{</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>eventType <span style="color:#000000">==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
            <span style="color:#010181">disconnect</span><span style="color:#000000">(</span><span style="color:#010181">sender</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">this</span><span style="color:#000000">,</span> <span style="color:#010181">SLOT</span><span style="color:#000000">(</span><span style="color:#010181">addSelfToScene</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span>QGesture<span style="color:#000000">*)));</span>
            scene<span style="color:#000000">-&gt;</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">this</span><span style="color:#000000">);</span>
        <span style="color:#000000">}</span>
    <span style="color:#000000">}</span>
<span style="color:#000000">};</span>
<span style="color:#0057ae">int</span> <span style="color:#000000; font-weight:bold">GestureItem</span><span style="color:#000000">::</span>InstanceCount <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">graphicsItemGesture</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item<span style="color:#000000">);</span>
    item<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#838183; font-style:italic">// gesture without hotspot should not be delivered to items in the view</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">ignoreMessage</span><span style="color:#000000">(</span>QtWarningMsg<span style="color:#000000">,</span> <span style="color:#bf0303">&quot;QGestureManager::deliverEvent: could not find the target for gesture&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">ignoreMessage</span><span style="color:#000000">(</span>QtWarningMsg<span style="color:#000000">,</span> <span style="color:#bf0303">&quot;QGestureManager::deliverEvent: could not find the target for gesture&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">ignoreMessage</span><span style="color:#000000">(</span>QtWarningMsg<span style="color:#000000">,</span> <span style="color:#bf0303">&quot;QGestureManager::deliverEvent: could not find the target for gesture&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">ignoreMessage</span><span style="color:#000000">(</span>QtWarningMsg<span style="color:#000000">,</span> <span style="color:#bf0303">&quot;QGestureManager::deliverEvent: could not find the target for gesture&quot;</span><span style="color:#000000">);</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// make sure the event is properly delivered if only the hotspot is set.</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>updated<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount <span style="color:#000000">-</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>finished<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// send gesture to the item which ignores it.</span>
    item<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">graphicsView</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item<span style="color:#000000">);</span>
    item<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#838183; font-style:italic">// make sure the event is properly delivered if only the hotspot is set.</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// change the viewport and try again</span>
    QWidget <span style="color:#000000">*</span>newViewport <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> QWidget<span style="color:#000000">;</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setViewport</span><span style="color:#000000">(</span>newViewport<span style="color:#000000">);</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// change the scene and try again</span>
    QGraphicsScene newScene<span style="color:#000000">;</span>
    item <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;newItem&quot;</span><span style="color:#000000">);</span>
    newScene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item<span style="color:#000000">);</span>
    item<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setScene</span><span style="color:#000000">(&amp;</span>newScene<span style="color:#000000">);</span>

    item<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// first without a gesture</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>newScene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// then grab the gesture and try again</span>
    item<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    item<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item<span style="color:#000000">, &amp;</span>newScene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">graphicsItemTreeGesture</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">350</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_child1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child1&quot;</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">50</span><span style="color:#000000">,</span> <span style="color:#b07e00">50</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_child2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child2&quot;</span><span style="color:#000000">);</span>
    item1_child2<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1_child2<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">200</span><span style="color:#000000">,</span> <span style="color:#b07e00">50</span><span style="color:#000000">);</span>
    item1_child2<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item1_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>

    item1<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1_child1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    item1<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1_child1<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1_child1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">explicitGraphicsObjectTarget</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2_child1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2_child1&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">);</span>
    item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>
    item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// sending events to item1, but the hotSpot is set to item2</span>
    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">15</span><span style="color:#000000">,</span> <span style="color:#b07e00">15</span><span style="color:#000000">),</span> item2<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>

    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>updated<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount <span style="color:#000000">-</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>finished<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">gestureOverChildGraphicsItem</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item0 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item0&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item0<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2_child1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2_child1&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">);</span>
    item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>
    item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item2_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item2_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item2_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">);</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item2_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">twoGesturesOnDifferentLevel</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">parent</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;parent&quot;</span><span style="color:#000000">);</span>
    QVBoxLayout <span style="color:#000000">*</span>l <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QVBoxLayout</span><span style="color:#000000">(&amp;</span>parent<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">);</span>
    l<span style="color:#000000">-&gt;</span><span style="color:#010181">addWidget</span><span style="color:#000000">(</span>child<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType SecondGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">);</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#838183; font-style:italic">// sending events that form a gesture to one widget, but they will be</span>
    <span style="color:#838183; font-style:italic">// filtered by two different gesture recognizers and will generate two</span>
    <span style="color:#838183; font-style:italic">// QGesture objects. Check that those gesture objects are delivered to</span>
    <span style="color:#838183; font-style:italic">// different widgets properly.</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> child<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> SecondGesture<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">for</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> i <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">;</span> i <span style="color:#000000">&lt;</span> child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">size</span><span style="color:#000000">(); ++</span>i<span style="color:#000000">)</span>
        <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">at</span><span style="color:#000000">(</span>i<span style="color:#000000">),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">multipleGesturesInTree</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">a</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;A&quot;</span><span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>A <span style="color:#000000">= &amp;</span>a<span style="color:#000000">;</span>
    GestureWidget <span style="color:#000000">*</span>B <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;B&quot;</span><span style="color:#000000">,</span> A<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>C <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;C&quot;</span><span style="color:#000000">,</span> B<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>D <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;D&quot;</span><span style="color:#000000">,</span> C<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType FirstGesture  <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType SecondGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType ThirdGesture  <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureFlags flags <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">;</span>
    A<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// A [1   3]</span>
    A<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// |</span>
    B<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">,</span> flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// B [  2 3]</span>
    B<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// |</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// C [1 2 3]</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">,</span> flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// |</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>   <span style="color:#838183; font-style:italic">// D [1   3]</span>
    D<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>
    D<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// make sure all widgets ignore events, so they get propagated.</span>
    A<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> FirstGesture <span style="color:#000000">&lt;&lt;</span> ThirdGesture<span style="color:#000000">;</span>
    B<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> SecondGesture <span style="color:#000000">&lt;&lt;</span> ThirdGesture<span style="color:#000000">;</span>
    C<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> FirstGesture <span style="color:#000000">&lt;&lt;</span> SecondGesture <span style="color:#000000">&lt;&lt;</span> ThirdGesture<span style="color:#000000">;</span>
    D<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> FirstGesture <span style="color:#000000">&lt;&lt;</span> ThirdGesture<span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> D<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// gesture override events</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// normal gesture events</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">multipleGesturesInComplexTree</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    GestureWidget <span style="color:#010181">a</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;A&quot;</span><span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>A <span style="color:#000000">= &amp;</span>a<span style="color:#000000">;</span>
    GestureWidget <span style="color:#000000">*</span>B <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;B&quot;</span><span style="color:#000000">,</span> A<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>C <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;C&quot;</span><span style="color:#000000">,</span> B<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>D <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;D&quot;</span><span style="color:#000000">,</span> C<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType FirstGesture   <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType SecondGesture  <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType ThirdGesture   <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType FourthGesture  <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType FifthGesture   <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType SixthGesture   <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType SeventhGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureFlags flags <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">;</span>
    A<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// A [1,3,4]</span>
    A<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// |</span>
    A<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// B [2,3,5]</span>
    B<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// |</span>
    B<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// C [1,2,3,6]</span>
    B<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// |</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// D [1,3,7]</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">,</span>  flags<span style="color:#000000">);</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span>
    C<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span>
    D<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span>
    D<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">,</span>   flags<span style="color:#000000">);</span>
    D<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">,</span> flags<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// make sure all widgets ignore events, so they get propagated.</span>
    QSet<span style="color:#000000">&lt;</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">&gt;</span> allGestureTypes<span style="color:#000000">;</span>
    allGestureTypes <span style="color:#000000">&lt;&lt;</span> FirstGesture <span style="color:#000000">&lt;&lt;</span> SecondGesture <span style="color:#000000">&lt;&lt;</span> ThirdGesture
            <span style="color:#000000">&lt;&lt;</span> FourthGesture <span style="color:#000000">&lt;&lt;</span> FifthGesture <span style="color:#000000">&lt;&lt;</span> SixthGesture <span style="color:#000000">&lt;&lt;</span> SeventhGesture<span style="color:#000000">;</span>
    A<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">=</span> B<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">=</span> allGestureTypes<span style="color:#000000">;</span>
    C<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">=</span> D<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">=</span> allGestureTypes<span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> D<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// gesture override events</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>overrideEvents<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// normal gesture events</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>D<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>C<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>B<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FirstGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">),</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>A<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>SecondGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>ThirdGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>FourthGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>FifthGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>SixthGesture<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span>SeventhGesture<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">testMapToScene</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGesture gesture<span style="color:#000000">;</span>
    QList<span style="color:#000000">&lt;</span>QGesture<span style="color:#000000">*&gt;</span> list<span style="color:#000000">;</span>
    list <span style="color:#000000">&lt;&lt; &amp;</span>gesture<span style="color:#000000">;</span>
    QGestureEvent <span style="color:#010181">event</span><span style="color:#000000">(</span>list<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>event<span style="color:#000000">.</span><span style="color:#010181">mapToGraphicsScene</span><span style="color:#000000">(</span>gesture<span style="color:#000000">.</span><span style="color:#010181">hotSpot</span><span style="color:#000000">()),</span> <span style="color:#010181">QPointF</span><span style="color:#000000">());</span> <span style="color:#838183; font-style:italic">// not set, can&apos;t do much</span>

    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item0 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> GestureItem<span style="color:#000000">;</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item0<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">14</span><span style="color:#000000">,</span> <span style="color:#b07e00">16</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span> <span style="color:#838183; font-style:italic">// need to show to give it a global coordinate</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    QPoint origin <span style="color:#000000">=</span> view<span style="color:#000000">.</span><span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPoint</span><span style="color:#000000">());</span>
    event<span style="color:#000000">.</span><span style="color:#010181">setWidget</span><span style="color:#000000">(</span>view<span style="color:#000000">.</span><span style="color:#010181">viewport</span><span style="color:#000000">());</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>event<span style="color:#000000">.</span><span style="color:#010181">mapToGraphicsScene</span><span style="color:#000000">(</span>origin <span style="color:#000000">+</span> <span style="color:#010181">QPoint</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">)),</span> view<span style="color:#000000">.</span><span style="color:#010181">mapToScene</span><span style="color:#000000">(</span><span style="color:#010181">QPoint</span><span style="color:#000000">(</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">)));</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">ungrabGesture</span><span style="color:#000000">()</span> <span style="color:#838183; font-style:italic">// a method on QWidget</span>
<span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">class</span> MockGestureWidget <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> GestureWidget <span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
        <span style="color:#010181">MockGestureWidget</span><span style="color:#000000">(</span><span style="color:#0057ae">const char</span> <span style="color:#000000">*</span>name <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> QWidget <span style="color:#000000">*</span>parent <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">)</span>
            <span style="color:#000000">:</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span>name<span style="color:#000000">,</span> parent<span style="color:#000000">) { }</span>


        QSet<span style="color:#000000">&lt;</span>QGesture<span style="color:#000000">*&gt;</span> gestures<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">protected</span><span style="color:#000000">:</span>
        <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>event<span style="color:#000000">)</span>
        <span style="color:#000000">{</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
                QGestureEvent <span style="color:#000000">*</span>gestureEvent <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent<span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
                <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>gestureEvent<span style="color:#000000">)</span>
                    <span style="color:#010181">foreach</span> <span style="color:#000000">(</span>QGesture <span style="color:#000000">*</span>g<span style="color:#000000">,</span> gestureEvent<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">())</span>
                        gestures<span style="color:#000000">.</span><span style="color:#010181">insert</span><span style="color:#000000">(</span>g<span style="color:#000000">);</span>
            <span style="color:#000000">}</span>
            <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">GestureWidget</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>event<span style="color:#000000">);</span>
        <span style="color:#000000">}</span>
    <span style="color:#000000">};</span>

    MockGestureWidget <span style="color:#010181">parent</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;A&quot;</span><span style="color:#000000">);</span>
    MockGestureWidget <span style="color:#000000">*</span>a <span style="color:#000000">= &amp;</span>parent<span style="color:#000000">;</span>
    MockGestureWidget <span style="color:#000000">*</span>b <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">MockGestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;B&quot;</span><span style="color:#000000">,</span> a<span style="color:#000000">);</span>

    a<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>DontStartGestureOnChildren<span style="color:#000000">);</span>
    b<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    b<span style="color:#000000">-&gt;</span>ignoredGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    <span style="color:#838183; font-style:italic">// sending an event will cause the QGesture objects to be instantiated for the widgets</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> b<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    QPointer<span style="color:#000000">&lt;</span>QGesture<span style="color:#000000">&gt;</span> customGestureA<span style="color:#000000">;</span>
    customGestureA <span style="color:#000000">= *(</span>a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">begin</span><span style="color:#000000">());</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(!</span>customGestureA<span style="color:#000000">.</span><span style="color:#010181">isNull</span><span style="color:#000000">());</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>customGestureA<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>b<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    QPointer<span style="color:#000000">&lt;</span>QGesture<span style="color:#000000">&gt;</span> customGestureB<span style="color:#000000">;</span>
    customGestureB <span style="color:#000000">= *(</span>b<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">begin</span><span style="color:#000000">());</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(!</span>customGestureB<span style="color:#000000">.</span><span style="color:#010181">isNull</span><span style="color:#000000">());</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(</span>customGestureA<span style="color:#000000">.</span><span style="color:#010181">data</span><span style="color:#000000">() ==</span> customGestureB<span style="color:#000000">.</span><span style="color:#010181">data</span><span style="color:#000000">());</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>customGestureB<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>

    a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// sending an event will cause the QGesture objects to be instantiated for the widget</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> a<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    customGestureA <span style="color:#000000">= *(</span>a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">begin</span><span style="color:#000000">());</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(!</span>customGestureA<span style="color:#000000">.</span><span style="color:#010181">isNull</span><span style="color:#000000">());</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>customGestureA<span style="color:#000000">-&gt;</span><span style="color:#010181">gestureType</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(</span>customGestureA<span style="color:#000000">.</span><span style="color:#010181">data</span><span style="color:#000000">() !=</span> customGestureB<span style="color:#000000">.</span><span style="color:#010181">data</span><span style="color:#000000">());</span>

    a<span style="color:#000000">-&gt;</span><span style="color:#010181">ungrabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    <span style="color:#838183; font-style:italic">//We changed the deletion of Gestures to lazy during QT-4022, so we can&apos;t ensure the QGesture is deleted until now</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(!</span>customGestureB<span style="color:#000000">.</span><span style="color:#010181">isNull</span><span style="color:#000000">());</span>

    a<span style="color:#000000">-&gt;</span>gestures<span style="color:#000000">.</span><span style="color:#010181">clear</span><span style="color:#000000">();</span>
    a<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// send again to &apos;b&apos; and make sure a never gets it.</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> b<span style="color:#000000">);</span>
    <span style="color:#838183; font-style:italic">//After all Gestures are processed in the QGestureManager, we can ensure the QGesture is now deleted</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(</span>customGestureA<span style="color:#000000">.</span><span style="color:#010181">isNull</span><span style="color:#000000">());</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>a<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>a<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">()</span> <span style="color:#838183; font-style:italic">// a method on QApplication</span>
<span style="color:#000000">{</span>
    <span style="color:#838183; font-style:italic">/*</span>
<span style="color:#838183; font-style:italic">     The hardest usecase to get right is when we remove a recognizer while several</span>
<span style="color:#838183; font-style:italic">     of the gestures it created are in active state and we immediately add a new recognizer</span>
<span style="color:#838183; font-style:italic">     for the same type (thus replacing the old one).</span>
<span style="color:#838183; font-style:italic">     The expected result is that all old gestures continue till they are finished/cancelled</span>
<span style="color:#838183; font-style:italic">     and the new recognizer starts creating gestures immediately at registration.</span>
<span style="color:#838183; font-style:italic"></span>
<span style="color:#838183; font-style:italic">     This implies that deleting of the recognizer happens only when there are no more gestures</span>
<span style="color:#838183; font-style:italic">     that it created. (since gestures might have a pointer to the recognizer)</span>
<span style="color:#838183; font-style:italic">     */</span>

<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">autoCancelGestures</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">class</span> MockWidget <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> GestureWidget <span style="color:#000000">{</span>
      <span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
        <span style="color:#010181">MockWidget</span><span style="color:#000000">(</span><span style="color:#0057ae">const char</span> <span style="color:#000000">*</span>name<span style="color:#000000">) :</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span>name<span style="color:#000000">),</span> <span style="color:#010181">badGestureEvents</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">) { }</span>

        <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>event<span style="color:#000000">)</span>
        <span style="color:#000000">{</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
                QGestureEvent <span style="color:#000000">*</span>ge <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent<span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
                <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>ge<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">().</span><span style="color:#010181">count</span><span style="color:#000000">() !=</span> <span style="color:#b07e00">1</span><span style="color:#000000">)</span>
                    <span style="color:#000000">++</span>badGestureEvents<span style="color:#000000">;</span>   <span style="color:#838183; font-style:italic">// event should contain exactly one gesture</span>
                ge<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">().</span><span style="color:#010181">first</span><span style="color:#000000">()-&gt;</span><span style="color:#010181">setGestureCancelPolicy</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGesture</span><span style="color:#000000">::</span>CancelAllInContext<span style="color:#000000">);</span>
            <span style="color:#000000">}</span>
            <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">GestureWidget</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>event<span style="color:#000000">);</span>
        <span style="color:#000000">}</span>

        <span style="color:#0057ae">int</span> badGestureEvents<span style="color:#000000">;</span>
    <span style="color:#000000">};</span>

    <span style="color:#0057ae">const</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType secondGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>

    MockWidget <span style="color:#010181">parent</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;parent&quot;</span><span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// this one sets the cancel policy to CancelAllInContext</span>
    parent<span style="color:#000000">.</span><span style="color:#010181">resize</span><span style="color:#000000">(</span><span style="color:#b07e00">300</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    parent<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>
    GestureWidget <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureWidget</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">, &amp;</span>parent<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">setGeometry</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">80</span><span style="color:#000000">);</span>

    parent<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>secondGesture<span style="color:#000000">);</span>
    parent<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>parent<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">/*</span>
<span style="color:#838183; font-style:italic">      An event is send to both the child and the parent, when the child gets it a gesture is triggered</span>
<span style="color:#838183; font-style:italic">      and send to the child.</span>
<span style="color:#838183; font-style:italic">      When the parent gets the event a new gesture is triggered and delivered to the parent. When the</span>
<span style="color:#838183; font-style:italic">      parent gets it he accepts it and that causes the cancel policy to activate.</span>
<span style="color:#838183; font-style:italic">      The cause of that is the gesture for the child is cancelled and send to the child as such.</span>
<span style="color:#838183; font-style:italic">    */</span>
    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QApplication</span><span style="color:#000000">::</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(</span>child<span style="color:#000000">, &amp;</span>event<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// clean up, make the parent gesture finish</span>
    event<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QApplication</span><span style="color:#000000">::</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(</span>child<span style="color:#000000">, &amp;</span>event<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">.</span>badGestureEvents<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">autoCancelGestures2</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">class</span> MockItem <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> GestureItem <span style="color:#000000">{</span>
      <span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
        <span style="color:#010181">MockItem</span><span style="color:#000000">(</span><span style="color:#0057ae">const char</span> <span style="color:#000000">*</span>name<span style="color:#000000">) :</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span>name<span style="color:#000000">),</span> <span style="color:#010181">badGestureEvents</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">) { }</span>

        <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>event<span style="color:#000000">) {</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
                QGestureEvent <span style="color:#000000">*</span>ge <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent<span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
                <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>ge<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">().</span><span style="color:#010181">count</span><span style="color:#000000">() !=</span> <span style="color:#b07e00">1</span><span style="color:#000000">)</span>
                    <span style="color:#000000">++</span>badGestureEvents<span style="color:#000000">;</span>   <span style="color:#838183; font-style:italic">// event should contain exactly one gesture</span>
                ge<span style="color:#000000">-&gt;</span><span style="color:#010181">gestures</span><span style="color:#000000">().</span><span style="color:#010181">first</span><span style="color:#000000">()-&gt;</span><span style="color:#010181">setGestureCancelPolicy</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGesture</span><span style="color:#000000">::</span>CancelAllInContext<span style="color:#000000">);</span>
            <span style="color:#000000">}</span>
            <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">GestureItem</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>event<span style="color:#000000">);</span>
        <span style="color:#000000">}</span>

        <span style="color:#0057ae">int</span> badGestureEvents<span style="color:#000000">;</span>
    <span style="color:#000000">};</span>

    <span style="color:#0057ae">const</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType secondGesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span> <span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">new</span> CustomGestureRecognizer<span style="color:#000000">);</span>

    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    MockItem <span style="color:#000000">*</span>parent <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">MockItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;parent&quot;</span><span style="color:#000000">);</span>
    GestureItem <span style="color:#000000">*</span>child <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;child&quot;</span><span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>parent<span style="color:#000000">);</span>
    parent<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>parent<span style="color:#000000">);</span>
    parent<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    child<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>secondGesture<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> child<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(</span>child<span style="color:#000000">, &amp;</span>event<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>started<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>canceled<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>child<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// clean up, make the parent gesture finish</span>
    event<span style="color:#000000">.</span>serial <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold<span style="color:#000000">;</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">sendEvent</span><span style="color:#000000">(</span>child<span style="color:#000000">, &amp;</span>event<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">-&gt;</span>events<span style="color:#000000">.</span>all<span style="color:#000000">.</span><span style="color:#010181">count</span><span style="color:#000000">(),</span> <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>parent<span style="color:#000000">-&gt;</span>badGestureEvents<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">graphicsViewParentPropagation</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item0 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item0&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item0<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_c1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child1&quot;</span><span style="color:#000000">);</span>
    item1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_c1_c1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child1_child1&quot;</span><span style="color:#000000">);</span>
    item1_c1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1_c1<span style="color:#000000">);</span>
    item1_c1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures <span style="color:#000000">|</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>IgnoredGesturesPropagateToParent<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures <span style="color:#000000">|</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>IgnoredGesturesPropagateToParent<span style="color:#000000">);</span>
    item1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>IgnoredGesturesPropagateToParent<span style="color:#000000">);</span>
    item1_c1_c1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures <span style="color:#000000">|</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>IgnoredGesturesPropagateToParent<span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item0<span style="color:#000000">-&gt;</span>ignoredFinishedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1<span style="color:#000000">-&gt;</span>ignoredFinishedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1_c1<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1_c1<span style="color:#000000">-&gt;</span>ignoredFinishedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1_c1_c1<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    item1_c1_c1<span style="color:#000000">-&gt;</span>ignoredFinishedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">),</span> item1_c1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_c1_c1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_c1_c1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_c1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">-</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_c1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">-</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">panelPropagation</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item0 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item0&quot;</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item0<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">180</span><span style="color:#000000">,</span> <span style="color:#b07e00">180</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_child1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child1[panel]&quot;</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>ItemIsPanel<span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">160</span><span style="color:#000000">,</span> <span style="color:#b07e00">160</span><span style="color:#000000">);</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1_child1_child1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1_child1_child1&quot;</span><span style="color:#000000">);</span>
    item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">);</span>
    item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    item1_child1_child1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">140</span><span style="color:#000000">,</span> <span style="color:#b07e00">140</span><span style="color:#000000">);</span>
    item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>
    <span style="color:#0057ae">static const int</span> TotalCustomEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialMaybeThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item1_child1_child1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>customEventsReceived<span style="color:#000000">,</span> TotalCustomEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// try with a modal panel</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPanelModality</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>PanelModal<span style="color:#000000">);</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// try with a modal panel, however set the hotspot to be outside of the</span>
    <span style="color:#838183; font-style:italic">// panel and its parent</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPanelModality</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>PanelModal<span style="color:#000000">);</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item0<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item0<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item1_child1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>
    <span style="color:#838183; font-style:italic">// try with a scene modal panel</span>
    item1_child1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPanelModality</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>SceneModal<span style="color:#000000">);</span>

    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item0<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item0<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1_child1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item0<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">panelStacksBehindParent</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">180</span><span style="color:#000000">,</span> <span style="color:#b07e00">180</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>panel <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;panel&quot;</span><span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">setFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>ItemIsPanel <span style="color:#000000">|</span> <span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>ItemStacksBehindParent<span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">setPanelModality</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGraphicsItem</span><span style="color:#000000">::</span>PanelModal<span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">setParentItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">setPos</span><span style="color:#000000">(-</span><span style="color:#b07e00">10</span><span style="color:#000000">, -</span><span style="color:#b07e00">10</span><span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">,</span> <span style="color:#b07e00">200</span><span style="color:#000000">);</span>
    panel<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>panel<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>panel<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">deleteGestureTargetWidget</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">deleteGestureTargetItem_data</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span>addColumn<span style="color:#000000">&lt;</span><span style="color:#0057ae">bool</span><span style="color:#000000">&gt;(</span><span style="color:#bf0303">&quot;propagateUpdateGesture&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span>addColumn<span style="color:#000000">&lt;</span>QString<span style="color:#000000">&gt;(</span><span style="color:#bf0303">&quot;emitter&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span>addColumn<span style="color:#000000">&lt;</span>QString<span style="color:#000000">&gt;(</span><span style="color:#bf0303">&quot;receiver&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span>addColumn<span style="color:#000000">&lt;</span>QByteArray<span style="color:#000000">&gt;(</span><span style="color:#bf0303">&quot;signalName&quot;</span><span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span>addColumn<span style="color:#000000">&lt;</span>QByteArray<span style="color:#000000">&gt;(</span><span style="color:#bf0303">&quot;slotName&quot;</span><span style="color:#000000">);</span>

    QByteArray gestureUpdated <span style="color:#000000">=</span> <span style="color:#010181">SIGNAL</span><span style="color:#000000">(</span><span style="color:#010181">gestureUpdated</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span>QGesture<span style="color:#000000">*));</span>
    QByteArray gestureFinished <span style="color:#000000">=</span> <span style="color:#010181">SIGNAL</span><span style="color:#000000">(</span><span style="color:#010181">gestureFinished</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Type<span style="color:#000000">,</span>QGesture<span style="color:#000000">*));</span>
    QByteArray deleteThis <span style="color:#000000">=</span> <span style="color:#010181">SLOT</span><span style="color:#000000">(</span><span style="color:#010181">deleteThis</span><span style="color:#000000">());</span>
    QByteArray deleteLater <span style="color:#000000">=</span> <span style="color:#010181">SLOT</span><span style="color:#000000">(</span><span style="color:#010181">deleteLater</span><span style="color:#000000">());</span>

    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;delete1&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteThis<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;delete2&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteThis<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;delete3&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteThis<span style="color:#000000">;</span>

    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;deleteLater1&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;deleteLater2&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;deleteLater3&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;deleteLater4&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">false</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>

    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;delete-self-and-propagate&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">true</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteThis<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;deleteLater-self-and-propagate&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">true</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">newRow</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;propagate-to-deletedLater&quot;</span><span style="color:#000000">)</span>
            <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">true</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item2&quot;</span> <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;item1&quot;</span> <span style="color:#000000">&lt;&lt;</span> gestureUpdated <span style="color:#000000">&lt;&lt;</span> deleteLater<span style="color:#000000">;</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">deleteGestureTargetItem</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#010181">QFETCH</span><span style="color:#000000">(</span><span style="color:#0057ae">bool</span><span style="color:#000000">,</span> propagateUpdateGesture<span style="color:#000000">);</span>
    <span style="color:#010181">QFETCH</span><span style="color:#000000">(</span>QString<span style="color:#000000">,</span> emitter<span style="color:#000000">);</span>
    <span style="color:#010181">QFETCH</span><span style="color:#000000">(</span>QString<span style="color:#000000">,</span> receiver<span style="color:#000000">);</span>
    <span style="color:#010181">QFETCH</span><span style="color:#000000">(</span>QByteArray<span style="color:#000000">,</span> signalName<span style="color:#000000">);</span>
    <span style="color:#010181">QFETCH</span><span style="color:#000000">(</span>QByteArray<span style="color:#000000">,</span> slotName<span style="color:#000000">);</span>

    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2&quot;</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>

    QMap<span style="color:#000000">&lt;</span>QString<span style="color:#000000">,</span> GestureItem <span style="color:#000000">*&gt;</span> items<span style="color:#000000">;</span>
    items<span style="color:#000000">.</span><span style="color:#010181">insert</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span><span style="color:#010181">objectName</span><span style="color:#000000">(),</span> item1<span style="color:#000000">);</span>
    items<span style="color:#000000">.</span><span style="color:#010181">insert</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span><span style="color:#010181">objectName</span><span style="color:#000000">(),</span> item2<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>propagateUpdateGesture<span style="color:#000000">)</span>
        item2<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>
    <span style="color:#010181">connect</span><span style="color:#000000">(</span>items<span style="color:#000000">.</span><span style="color:#010181">value</span><span style="color:#000000">(</span>emitter<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">),</span> signalName<span style="color:#000000">,</span> items<span style="color:#000000">.</span><span style="color:#010181">value</span><span style="color:#000000">(</span>receiver<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">),</span> slotName<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// some debug output to see the current test data tag, so if we crash</span>
    <span style="color:#838183; font-style:italic">// we know which one caused the crash.</span>
    <span style="color:#010181">qDebug</span><span style="color:#000000">() &lt;&lt;</span> <span style="color:#bf0303">&quot;&lt;-- testing&quot;</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item2<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#000000; font-weight:bold">class</span> GraphicsView <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QGraphicsView
<span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">GraphicsView</span><span style="color:#000000">(</span>QGraphicsScene <span style="color:#000000">*</span>scene<span style="color:#000000">,</span> QWidget <span style="color:#000000">*</span>parent <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">)</span>
        <span style="color:#000000">:</span> <span style="color:#010181">QGraphicsView</span><span style="color:#000000">(</span>scene<span style="color:#000000">,</span> parent<span style="color:#000000">)</span>
    <span style="color:#000000">{</span>
    <span style="color:#000000">}</span>

    <span style="color:#000000; font-weight:bold">using</span> <span style="color:#000000; font-weight:bold">QGraphicsView</span><span style="color:#000000">::</span>setViewportMargins<span style="color:#000000">;</span>
<span style="color:#000000">};</span>

<span style="color:#838183; font-style:italic">// just making sure that even if the graphicsview has margins hotspot still</span>
<span style="color:#838183; font-style:italic">// works properly. It should use viewport for converting global coordinates to</span>
<span style="color:#838183; font-style:italic">// scene coordinates.</span>
<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">viewportCoordinates</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    GraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setViewportMargins</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span><span style="color:#b07e00">20</span><span style="color:#000000">,</span><span style="color:#b07e00">15</span><span style="color:#000000">,</span><span style="color:#b07e00">25</span><span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">3</span><span style="color:#000000">,</span> <span style="color:#b07e00">3</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span><span style="color:#010181">boundingRect</span><span style="color:#000000">().</span><span style="color:#010181">center</span><span style="color:#000000">(),</span> item1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QVERIFY</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived <span style="color:#000000">!=</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">partialGesturePropagation</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    QGraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">8</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2[partial]&quot;</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">6</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item3 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item3&quot;</span><span style="color:#000000">);</span>
    item3<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item3<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">4</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item3<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item4 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item4[partial]&quot;</span><span style="color:#000000">);</span>
    item4<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">,</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>ReceivePartialGestures<span style="color:#000000">);</span>
    item4<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item4<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    item1<span style="color:#000000">-&gt;</span>ignoredUpdatedGestures <span style="color:#000000">&lt;&lt;</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">,</span> <span style="color:#b07e00">5</span><span style="color:#000000">),</span> item1<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item1<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item3<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item4<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">-</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// except for started and finished</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item3<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item4<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#000000; font-weight:bold">class</span> WinNativePan <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QPanGesture <span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">WinNativePan</span><span style="color:#000000">() {}</span>
<span style="color:#000000">};</span>

<span style="color:#000000; font-weight:bold">class</span> Pan <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QPanGesture <span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">Pan</span><span style="color:#000000">() {}</span>
<span style="color:#000000">};</span>

<span style="color:#000000; font-weight:bold">class</span> CustomPan <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QPanGesture <span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">CustomPan</span><span style="color:#000000">() {}</span>
<span style="color:#000000">};</span>

<span style="color:#838183; font-style:italic">// Recognizer for active gesture triggers on mouse press</span>
<span style="color:#000000; font-weight:bold">class</span> PanRecognizer <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QGestureRecognizer <span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#0057ae">enum</span> PanType <span style="color:#000000">{</span> Platform<span style="color:#000000">,</span> Default<span style="color:#000000">,</span> Custom <span style="color:#000000">};</span>

    <span style="color:#010181">PanRecognizer</span><span style="color:#000000">(</span><span style="color:#0057ae">int</span> id<span style="color:#000000">) :</span> <span style="color:#010181">m_id</span><span style="color:#000000">(</span>id<span style="color:#000000">) {}</span>
    QGesture <span style="color:#000000">*</span><span style="color:#010181">create</span><span style="color:#000000">(</span>QObject <span style="color:#000000">*) {</span>
        <span style="color:#000000; font-weight:bold">switch</span><span style="color:#000000">(</span>m_id<span style="color:#000000">) {</span>
        <span style="color:#000000; font-weight:bold">case</span> Platform<span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">return new</span> <span style="color:#010181">WinNativePan</span><span style="color:#000000">();</span>
        <span style="color:#000000; font-weight:bold">case</span> Default<span style="color:#000000">:</span>  <span style="color:#000000; font-weight:bold">return new</span> <span style="color:#010181">Pan</span><span style="color:#000000">();</span>
        <span style="color:#000000; font-weight:bold">default</span><span style="color:#000000">:</span>       <span style="color:#000000; font-weight:bold">return new</span> <span style="color:#010181">CustomPan</span><span style="color:#000000">();</span>
        <span style="color:#000000">}</span>
    <span style="color:#000000">}</span>

    Result <span style="color:#010181">recognize</span><span style="color:#000000">(</span>QGesture <span style="color:#000000">*,</span> QObject <span style="color:#000000">*,</span> QEvent <span style="color:#000000">*) {</span> <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span>Ignore<span style="color:#000000">; }</span>

    <span style="color:#0057ae">const int</span> m_id<span style="color:#000000">;</span>
<span style="color:#000000">};</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">testQGestureRecognizerCleanup</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#838183; font-style:italic">// Clean first the current recognizers in QGManager</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>PanGesture<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// v-- Qt singleton QGManager initialization</span>

    <span style="color:#838183; font-style:italic">// Mimic QGestureManager: register both default and &quot;platform&quot; recognizers</span>
    <span style="color:#838183; font-style:italic">// (this is done in windows when QT_NO_NATIVE_GESTURES is not defined)</span>
    PanRecognizer <span style="color:#000000">*</span>def <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">PanRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">PanRecognizer</span><span style="color:#000000">::</span>Default<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span>def<span style="color:#000000">);</span>
    PanRecognizer <span style="color:#000000">*</span>plt <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">PanRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">PanRecognizer</span><span style="color:#000000">::</span>Platform<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span>plt<span style="color:#000000">);</span>
    <span style="color:#010181">qDebug</span> <span style="color:#000000">() &lt;&lt;</span> <span style="color:#bf0303">&quot;register: default =&quot;</span> <span style="color:#000000">&lt;&lt;</span> def <span style="color:#000000">&lt;&lt;</span> <span style="color:#bf0303">&quot;; platform =&quot;</span> <span style="color:#000000">&lt;&lt;</span> plt<span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// ^-- Qt singleton QGManager initialization</span>

    <span style="color:#838183; font-style:italic">// Here, application code would start</span>

    <span style="color:#838183; font-style:italic">// Create QGV (has a QAScrollArea, which uses Qt::PanGesture)</span>
    QMainWindow    <span style="color:#000000">*</span>w <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> QMainWindow<span style="color:#000000">;</span>
    QGraphicsView  <span style="color:#000000">*</span>v <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QGraphicsView</span><span style="color:#000000">();</span>
    w<span style="color:#000000">-&gt;</span><span style="color:#010181">setCentralWidget</span><span style="color:#000000">(</span>v<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Unregister Qt recognizers</span>
    <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">unregisterRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>PanGesture<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Register a custom Pan recognizer</span>
    <span style="color:#838183; font-style:italic">//QGestureRecognizer::registerRecognizer(new PanRecognizer(PanRecognizer::Custom));</span>

    w<span style="color:#000000">-&gt;</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(</span>w<span style="color:#000000">);</span>
    <span style="color:#000000; font-weight:bold">delete</span> w<span style="color:#000000">;</span>
<span style="color:#000000">}</span>

<span style="color:#000000; font-weight:bold">class</span> ReuseCanceledGesturesRecognizer <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QGestureRecognizer
<span style="color:#000000">{</span>
<span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#0057ae">enum</span> Type <span style="color:#000000">{</span>
        RmbAndCancelAllType<span style="color:#000000">,</span>
        LmbType
    <span style="color:#000000">};</span>

    <span style="color:#010181">ReuseCanceledGesturesRecognizer</span><span style="color:#000000">(</span>Type type<span style="color:#000000">) :</span> <span style="color:#010181">m_type</span><span style="color:#000000">(</span>type<span style="color:#000000">) {}</span>

    QGesture <span style="color:#000000">*</span><span style="color:#010181">create</span><span style="color:#000000">(</span>QObject <span style="color:#000000">*) {</span>
        QGesture <span style="color:#000000">*</span>g <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> QGesture<span style="color:#000000">;</span>
        <span style="color:#000000; font-weight:bold">return</span> g<span style="color:#000000">;</span>
    <span style="color:#000000">}</span>

    Result <span style="color:#010181">recognize</span><span style="color:#000000">(</span>QGesture <span style="color:#000000">*</span>gesture<span style="color:#000000">,</span> QObject <span style="color:#000000">*,</span> QEvent <span style="color:#000000">*</span>event<span style="color:#000000">) {</span>
        QMouseEvent <span style="color:#000000">*</span>me <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QMouseEvent <span style="color:#000000">*&gt;(</span>event<span style="color:#000000">);</span>
        <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>MouseButton <span style="color:#010181">mouseButton</span><span style="color:#000000">(</span>m_type <span style="color:#000000">==</span> LmbType <span style="color:#000000">?</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>LeftButton <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>RightButton<span style="color:#000000">);</span>

        <span style="color:#000000; font-weight:bold">switch</span><span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">()) {</span>
        <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>MouseButtonPress<span style="color:#000000">:</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>me<span style="color:#000000">-&gt;</span><span style="color:#010181">button</span><span style="color:#000000">() ==</span> mouseButton <span style="color:#000000">&amp;&amp;</span> gesture<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>NoGesture<span style="color:#000000">) {</span>
                gesture<span style="color:#000000">-&gt;</span><span style="color:#010181">setHotSpot</span><span style="color:#000000">(</span><span style="color:#010181">QPointF</span><span style="color:#000000">(</span>me<span style="color:#000000">-&gt;</span><span style="color:#010181">globalPos</span><span style="color:#000000">()));</span>
                <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>m_type <span style="color:#000000">==</span> RmbAndCancelAllType<span style="color:#000000">)</span>
                    gesture<span style="color:#000000">-&gt;</span><span style="color:#010181">setGestureCancelPolicy</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">QGesture</span><span style="color:#000000">::</span>CancelAllInContext<span style="color:#000000">);</span>
                <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span>TriggerGesture<span style="color:#000000">;</span>
            <span style="color:#000000">}</span>
            <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
        <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>MouseButtonRelease<span style="color:#000000">:</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>me<span style="color:#000000">-&gt;</span><span style="color:#010181">button</span><span style="color:#000000">() ==</span> mouseButton <span style="color:#000000">&amp;&amp;</span> gesture<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">() &gt;</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>NoGesture<span style="color:#000000">)</span>
                <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span>FinishGesture<span style="color:#000000">;</span>
        <span style="color:#000000; font-weight:bold">default</span><span style="color:#000000">:</span>
            <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span>Ignore<span style="color:#000000">;</span>
    <span style="color:#000000">}</span>
<span style="color:#000000; font-weight:bold">private</span><span style="color:#000000">:</span>
    Type m_type<span style="color:#000000">;</span>
<span style="color:#000000">};</span>

<span style="color:#000000; font-weight:bold">class</span> ReuseCanceledGesturesWidget <span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">public</span> QGraphicsWidget
<span style="color:#000000">{</span>
  <span style="color:#000000; font-weight:bold">public</span><span style="color:#000000">:</span>
    <span style="color:#010181">ReuseCanceledGesturesWidget</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType gestureType <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>TapGesture<span style="color:#000000">,</span> QGraphicsItem <span style="color:#000000">*</span>parent <span style="color:#000000">=</span> <span style="color:#b07e00">0</span><span style="color:#000000">)</span>
        <span style="color:#000000">:</span> <span style="color:#010181">QGraphicsWidget</span><span style="color:#000000">(</span>parent<span style="color:#000000">),</span>
        <span style="color:#010181">m_gestureType</span><span style="color:#000000">(</span>gestureType<span style="color:#000000">),</span>
        <span style="color:#010181">m_started</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">),</span> <span style="color:#010181">m_updated</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">),</span> <span style="color:#010181">m_canceled</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">),</span> <span style="color:#010181">m_finished</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">)</span>
    <span style="color:#000000">{</span>
    <span style="color:#000000">}</span>

    <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>event<span style="color:#000000">) {</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
            QGesture <span style="color:#000000">*</span>gesture <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">static_cast</span><span style="color:#000000">&lt;</span>QGestureEvent<span style="color:#000000">*&gt;(</span>event<span style="color:#000000">)-&gt;</span><span style="color:#010181">gesture</span><span style="color:#000000">(</span>m_gestureType<span style="color:#000000">);</span>
            <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>gesture<span style="color:#000000">) {</span>
                <span style="color:#000000; font-weight:bold">switch</span><span style="color:#000000">(</span>gesture<span style="color:#000000">-&gt;</span><span style="color:#010181">state</span><span style="color:#000000">()) {</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureStarted<span style="color:#000000">:</span> m_started<span style="color:#000000">++;</span> <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureUpdated<span style="color:#000000">:</span> m_updated<span style="color:#000000">++;</span> <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureFinished<span style="color:#000000">:</span> m_finished<span style="color:#000000">++;</span> <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">case</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureCanceled<span style="color:#000000">:</span> m_canceled<span style="color:#000000">++;</span> <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000; font-weight:bold">default</span><span style="color:#000000">:</span> <span style="color:#000000; font-weight:bold">break</span><span style="color:#000000">;</span>
                <span style="color:#000000">}</span>
            <span style="color:#000000">}</span>
            <span style="color:#000000; font-weight:bold">return true</span><span style="color:#000000">;</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">if</span> <span style="color:#000000">(</span>event<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>GraphicsSceneMousePress<span style="color:#000000">) {</span>
            <span style="color:#000000; font-weight:bold">return true</span><span style="color:#000000">;</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QGraphicsWidget</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>event<span style="color:#000000">);</span>
    <span style="color:#000000">}</span>

    <span style="color:#0057ae">int</span> <span style="color:#010181">started</span><span style="color:#000000">() {</span> <span style="color:#000000; font-weight:bold">return</span> m_started<span style="color:#000000">; }</span>
    <span style="color:#0057ae">int</span> <span style="color:#010181">updated</span><span style="color:#000000">() {</span> <span style="color:#000000; font-weight:bold">return</span> m_updated<span style="color:#000000">; }</span>
    <span style="color:#0057ae">int</span> <span style="color:#010181">finished</span><span style="color:#000000">() {</span> <span style="color:#000000; font-weight:bold">return</span> m_finished<span style="color:#000000">; }</span>
    <span style="color:#0057ae">int</span> <span style="color:#010181">canceled</span><span style="color:#000000">() {</span> <span style="color:#000000; font-weight:bold">return</span> m_canceled<span style="color:#000000">; }</span>

  <span style="color:#000000; font-weight:bold">private</span><span style="color:#000000">:</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType m_gestureType<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> m_started<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> m_updated<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> m_canceled<span style="color:#000000">;</span>
    <span style="color:#0057ae">int</span> m_finished<span style="color:#000000">;</span>
<span style="color:#000000">};</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">testReuseCanceledGestures</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType cancellingGestureTypeId <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span>
            <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">ReuseCanceledGesturesRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">ReuseCanceledGesturesRecognizer</span><span style="color:#000000">::</span>RmbAndCancelAllType<span style="color:#000000">));</span>
    <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>GestureType tapGestureTypeId <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">QGestureRecognizer</span><span style="color:#000000">::</span><span style="color:#010181">registerRecognizer</span><span style="color:#000000">(</span>
            <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">ReuseCanceledGesturesRecognizer</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">ReuseCanceledGesturesRecognizer</span><span style="color:#000000">::</span>LmbType<span style="color:#000000">));</span>

    QMainWindow mw<span style="color:#000000">;</span>
    mw<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>
    QGraphicsView <span style="color:#000000">*</span>gv <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">QGraphicsView</span><span style="color:#000000">(&amp;</span>mw<span style="color:#000000">);</span>
    QGraphicsScene <span style="color:#000000">*</span>scene <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> QGraphicsScene<span style="color:#000000">;</span>

    gv<span style="color:#000000">-&gt;</span><span style="color:#010181">setScene</span><span style="color:#000000">(</span>scene<span style="color:#000000">);</span>
    scene<span style="color:#000000">-&gt;</span><span style="color:#010181">setSceneRect</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span><span style="color:#b07e00">100</span><span style="color:#000000">,</span><span style="color:#b07e00">100</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Create container and add to the scene</span>
    ReuseCanceledGesturesWidget <span style="color:#000000">*</span>container <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> ReuseCanceledGesturesWidget<span style="color:#000000">;</span>
    container<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>cancellingGestureTypeId<span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// &lt;&lt; container grabs canceling gesture</span>

    <span style="color:#838183; font-style:italic">// Create widget and add to the scene</span>
    ReuseCanceledGesturesWidget <span style="color:#000000">*</span>target <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">ReuseCanceledGesturesWidget</span><span style="color:#000000">(</span>tapGestureTypeId<span style="color:#000000">,</span> container<span style="color:#000000">);</span>
    target<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>tapGestureTypeId<span style="color:#000000">);</span>

    container<span style="color:#000000">-&gt;</span><span style="color:#010181">setGeometry</span><span style="color:#000000">(</span>scene<span style="color:#000000">-&gt;</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    scene<span style="color:#000000">-&gt;</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>container<span style="color:#000000">);</span>

    mw<span style="color:#000000">.</span><span style="color:#010181">setCentralWidget</span><span style="color:#000000">(</span>gv<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Viewport needs to grab all gestures that widgets in scene grab</span>
    gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">()-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>cancellingGestureTypeId<span style="color:#000000">);</span>
    gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">()-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span>tapGestureTypeId<span style="color:#000000">);</span>

    mw<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>mw<span style="color:#000000">);</span>

    QPoint <span style="color:#010181">targetPos</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">mapFromScene</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">mapToScene</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">rect</span><span style="color:#000000">().</span><span style="color:#010181">center</span><span style="color:#000000">())));</span>
    targetPos <span style="color:#000000">=</span> gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">()-&gt;</span><span style="color:#010181">mapFromParent</span><span style="color:#000000">(</span>targetPos<span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// &quot;Tap&quot; starts on child widget</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mousePress</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>LeftButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Canceling gesture starts on parent</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mousePress</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>RightButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span> <span style="color:#838183; font-style:italic">// &lt;- child canceled</span>

    <span style="color:#838183; font-style:italic">// Canceling gesture ends</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mouseRelease</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>RightButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// Tap would end if not canceled</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mouseRelease</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>LeftButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#838183; font-style:italic">// New &quot;Tap&quot; starts</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mousePress</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>LeftButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>

    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">mouseRelease</span><span style="color:#000000">(</span>gv<span style="color:#000000">-&gt;</span><span style="color:#010181">viewport</span><span style="color:#000000">(),</span> <span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>LeftButton<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> targetPos<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">started</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">updated</span><span style="color:#000000">(),</span>  <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">finished</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>target<span style="color:#000000">-&gt;</span><span style="color:#010181">canceled</span><span style="color:#000000">(),</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">conflictingGesturesInGraphicsView</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    QGraphicsScene scene<span style="color:#000000">;</span>
    GraphicsView <span style="color:#010181">view</span><span style="color:#000000">(&amp;</span>scene<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">setWindowFlags</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>X11BypassWindowManagerHint<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item1 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item1&quot;</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">2</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item1<span style="color:#000000">);</span>

    GestureItem <span style="color:#000000">*</span>item2 <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">new</span> <span style="color:#010181">GestureItem</span><span style="color:#000000">(</span><span style="color:#bf0303">&quot;item2&quot;</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>GestureType<span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span>size <span style="color:#000000">=</span> <span style="color:#010181">QRectF</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">,</span> <span style="color:#b07e00">100</span><span style="color:#000000">);</span>
    item2<span style="color:#000000">-&gt;</span><span style="color:#010181">setZValue</span><span style="color:#000000">(</span><span style="color:#b07e00">5</span><span style="color:#000000">);</span>
    scene<span style="color:#000000">.</span><span style="color:#010181">addItem</span><span style="color:#000000">(</span>item2<span style="color:#000000">);</span>

    view<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>view<span style="color:#000000">);</span>
    view<span style="color:#000000">.</span><span style="color:#010181">ensureVisible</span><span style="color:#000000">(</span>scene<span style="color:#000000">.</span><span style="color:#010181">sceneRect</span><span style="color:#000000">());</span>

    <span style="color:#0057ae">static const int</span> TotalGestureEventsCount <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialFinishedThreshold <span style="color:#000000">-</span> <span style="color:#000000; font-weight:bold">CustomGesture</span><span style="color:#000000">::</span>SerialStartedThreshold <span style="color:#000000">+</span> <span style="color:#b07e00">1</span><span style="color:#000000">;</span>

    CustomEvent event<span style="color:#000000">;</span>

    <span style="color:#838183; font-style:italic">// nobody accepts override</span>
    item1<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    item2<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span><span style="color:#010181">boundingRect</span><span style="color:#000000">().</span><span style="color:#010181">center</span><span style="color:#000000">(),</span> item2<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item2<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// the original target accepts override</span>
    item1<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    item2<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span><span style="color:#010181">boundingRect</span><span style="color:#000000">().</span><span style="color:#010181">center</span><span style="color:#000000">(),</span> item2<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item2<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>

    item1<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span> item2<span style="color:#000000">-&gt;</span><span style="color:#010181">reset</span><span style="color:#000000">();</span>

    <span style="color:#838183; font-style:italic">// the item behind accepts override</span>
    item1<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    item2<span style="color:#000000">-&gt;</span>acceptGestureOverride <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">false</span><span style="color:#000000">;</span>
    event<span style="color:#000000">.</span>hotSpot <span style="color:#000000">=</span> <span style="color:#010181">mapToGlobal</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span><span style="color:#010181">boundingRect</span><span style="color:#000000">().</span><span style="color:#010181">center</span><span style="color:#000000">(),</span> item2<span style="color:#000000">, &amp;</span>view<span style="color:#000000">);</span>
    event<span style="color:#000000">.</span>hasHotSpot <span style="color:#000000">=</span> <span style="color:#000000; font-weight:bold">true</span><span style="color:#000000">;</span>
    <span style="color:#010181">sendCustomGesture</span><span style="color:#000000">(&amp;</span>event<span style="color:#000000">,</span> item2<span style="color:#000000">, &amp;</span>scene<span style="color:#000000">);</span>

    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item2<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">0</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureOverrideEventsReceived<span style="color:#000000">,</span> <span style="color:#b07e00">1</span><span style="color:#000000">);</span>
    <span style="color:#010181">QCOMPARE</span><span style="color:#000000">(</span>item1<span style="color:#000000">-&gt;</span>gestureEventsReceived<span style="color:#000000">,</span> TotalGestureEventsCount<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#000000; font-weight:bold">class</span> NoConsumeWidgetBug13501 <span style="color:#000000">:</span><span style="color:#000000; font-weight:bold">public</span> QWidget
<span style="color:#000000">{</span>
    Q_OBJECT
<span style="color:#000000; font-weight:bold">protected</span><span style="color:#000000">:</span>
    <span style="color:#0057ae">bool</span> <span style="color:#010181">event</span><span style="color:#000000">(</span>QEvent <span style="color:#000000">*</span>e<span style="color:#000000">) {</span>
        <span style="color:#000000; font-weight:bold">if</span><span style="color:#000000">(</span>e<span style="color:#000000">-&gt;</span><span style="color:#010181">type</span><span style="color:#000000">() ==</span> <span style="color:#000000; font-weight:bold">QEvent</span><span style="color:#000000">::</span>Gesture<span style="color:#000000">) {</span>
            <span style="color:#000000; font-weight:bold">return false</span><span style="color:#000000">;</span>
        <span style="color:#000000">}</span>
        <span style="color:#000000; font-weight:bold">return</span> <span style="color:#000000; font-weight:bold">QWidget</span><span style="color:#000000">::</span><span style="color:#010181">event</span><span style="color:#000000">(</span>e<span style="color:#000000">);</span>
    <span style="color:#000000">}</span>
<span style="color:#000000">};</span>

<span style="color:#0057ae">void</span> <span style="color:#000000; font-weight:bold">tst_Gestures</span><span style="color:#000000">::</span><span style="color:#010181">bug_13501_gesture_not_accepted</span><span style="color:#000000">()</span>
<span style="color:#000000">{</span>
    <span style="color:#838183; font-style:italic">// Create a gesture event that is not accepted by any widget</span>
    <span style="color:#838183; font-style:italic">// make sure this does not lead to an assert in QGestureManager</span>
    NoConsumeWidgetBug13501 w<span style="color:#000000">;</span>
    w<span style="color:#000000">.</span><span style="color:#010181">grabGesture</span><span style="color:#000000">(</span><span style="color:#000000; font-weight:bold">Qt</span><span style="color:#000000">::</span>TapGesture<span style="color:#000000">);</span>
    w<span style="color:#000000">.</span><span style="color:#010181">show</span><span style="color:#000000">();</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">qWaitForWindowShown</span><span style="color:#000000">(&amp;</span>w<span style="color:#000000">);</span>
    <span style="color:#838183; font-style:italic">//QTest::mousePress(&amp;ignoreEvent, Qt::LeftButton);</span>
    <span style="color:#000000; font-weight:bold">QTest</span><span style="color:#000000">::</span><span style="color:#010181">touchEvent</span><span style="color:#000000">(&amp;</span>w<span style="color:#000000">).</span><span style="color:#010181">press</span><span style="color:#000000">(</span><span style="color:#b07e00">0</span><span style="color:#000000">,</span> <span style="color:#010181">QPoint</span><span style="color:#000000">(</span><span style="color:#b07e00">10</span><span style="color:#000000">,</span> <span style="color:#b07e00">10</span><span style="color:#000000">), &amp;</span>w<span style="color:#000000">);</span>
<span style="color:#000000">}</span>

<span style="color:#010181">QTEST_MAIN</span><span style="color:#000000">(</span>tst_Gestures<span style="color:#000000">)</span>
<span style="color:#008200">#include</span> <span style="color:#818100">&quot;tst_gestures.moc&quot;</span><span style="color:#008200"></span>
</code></pre></td></tr></table>
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