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authorLaszlo Agocs <laszlo.agocs@digia.com>2014-01-06 14:51:37 +0100
committerThe Qt Project <gerrit-noreply@qt-project.org>2014-01-17 14:30:48 +0100
commit328f2f9c35f3cc5e7049a060a608c3f72876484a (patch)
tree984f0f52446b95da5d7240122dcfbec02b0933b5 /src/plugins/platforms
parent93154216ca7c7a46836716150fe70987d28d6f3c (diff)
eglfs: Move reusable functionality to eglconvenience
The cursor implementation is generic GL(ES) code that should be shared by all the present and future egl-based embedded platform plugins. Follow the pattern of QEGLPlatformContext and move this class into eglconvenience as QEGLPlatformCursor. Similarly, the common bits from the context implementation context are moved back to EGLPlatformContext. eglconvenience has now base classes for integration, screen, window, etc. too. By using these, eglfs becomes much smaller and cleaner. This also paves the way for creating new, separate EGL-based platform plugins for Android, embedded Linux, etc. Also added some documentation to each of the base classes. devicediscovery is now fixed to be usable on any platform. The implementation in this case is naturally a dummy one. This finally allows using it from anywhere without myriads of ugly ifdefs. Change-Id: I02946e360c04e02de7fe234a23a08320eff4ccf5 Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
Diffstat (limited to 'src/plugins/platforms')
-rw-r--r--src/plugins/platforms/eglfs/eglfs.pri10
-rw-r--r--src/plugins/platforms/eglfs/qeglfsbackingstore.cpp157
-rw-r--r--src/plugins/platforms/eglfs/qeglfsbackingstore.h81
-rw-r--r--src/plugins/platforms/eglfs/qeglfscompositor.cpp203
-rw-r--r--src/plugins/platforms/eglfs/qeglfscompositor.h85
-rw-r--r--src/plugins/platforms/eglfs/qeglfscontext.cpp15
-rw-r--r--src/plugins/platforms/eglfs/qeglfscontext.h6
-rw-r--r--src/plugins/platforms/eglfs/qeglfscursor.cpp356
-rw-r--r--src/plugins/platforms/eglfs/qeglfscursor.h125
-rw-r--r--src/plugins/platforms/eglfs/qeglfshooks.h4
-rw-r--r--src/plugins/platforms/eglfs/qeglfshooks_stub.cpp129
-rw-r--r--src/plugins/platforms/eglfs/qeglfsintegration.cpp189
-rw-r--r--src/plugins/platforms/eglfs/qeglfsintegration.h47
-rw-r--r--src/plugins/platforms/eglfs/qeglfsscreen.cpp68
-rw-r--r--src/plugins/platforms/eglfs/qeglfsscreen.h40
-rw-r--r--src/plugins/platforms/eglfs/qeglfswindow.cpp56
-rw-r--r--src/plugins/platforms/eglfs/qeglfswindow.h41
-rw-r--r--src/plugins/platforms/minimalegl/qminimaleglscreen.cpp10
18 files changed, 91 insertions, 1531 deletions
diff --git a/src/plugins/platforms/eglfs/eglfs.pri b/src/plugins/platforms/eglfs/eglfs.pri
index 390061c168..7afa9c9e11 100644
--- a/src/plugins/platforms/eglfs/eglfs.pri
+++ b/src/plugins/platforms/eglfs/eglfs.pri
@@ -12,21 +12,15 @@ DEFINES += MESA_EGL_NO_X11_HEADERS
SOURCES += $$PWD/qeglfsintegration.cpp \
$$PWD/qeglfswindow.cpp \
- $$PWD/qeglfsbackingstore.cpp \
$$PWD/qeglfsscreen.cpp \
$$PWD/qeglfshooks_stub.cpp \
- $$PWD/qeglfscursor.cpp \
- $$PWD/qeglfscontext.cpp \
- $$PWD/qeglfscompositor.cpp
+ $$PWD/qeglfscontext.cpp
HEADERS += $$PWD/qeglfsintegration.h \
$$PWD/qeglfswindow.h \
- $$PWD/qeglfsbackingstore.h \
$$PWD/qeglfsscreen.h \
- $$PWD/qeglfscursor.h \
$$PWD/qeglfshooks.h \
- $$PWD/qeglfscontext.h \
- $$PWD/qeglfscompositor.h
+ $$PWD/qeglfscontext.h
QMAKE_LFLAGS += $$QMAKE_LFLAGS_NOUNDEF
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
deleted file mode 100644
index 03531916cf..0000000000
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp
+++ /dev/null
@@ -1,157 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qeglfsbackingstore.h"
-#include "qeglfscompositor.h"
-#include "qeglfscursor.h"
-#include "qeglfswindow.h"
-#include "qeglfscontext.h"
-
-#include <QtGui/QOpenGLPaintDevice>
-#include <QtGui/QOpenGLShaderProgram>
-
-QT_BEGIN_NAMESPACE
-
-QEglFSBackingStore::QEglFSBackingStore(QWindow *window)
- : QPlatformBackingStore(window),
- m_window(static_cast<QEglFSWindow *>(window->handle())),
- m_texture(0)
-{
- m_window->setBackingStore(this);
-}
-
-QPaintDevice *QEglFSBackingStore::paintDevice()
-{
- return &m_image;
-}
-
-void QEglFSBackingStore::updateTexture()
-{
- glBindTexture(GL_TEXTURE_2D, m_texture);
-
- if (!m_dirty.isNull()) {
- QRegion fixed;
- QRect imageRect = m_image.rect();
- m_dirty |= imageRect;
-
- foreach (const QRect &rect, m_dirty.rects()) {
- // intersect with image rect to be sure
- QRect r = imageRect & rect;
-
- // if the rect is wide enough it's cheaper to just
- // extend it instead of doing an image copy
- if (r.width() >= imageRect.width() / 2) {
- r.setX(0);
- r.setWidth(imageRect.width());
- }
-
- fixed |= r;
- }
-
- foreach (const QRect &rect, fixed.rects()) {
- // if the sub-rect is full-width we can pass the image data directly to
- // OpenGL instead of copying, since there's no gap between scanlines
- if (rect.width() == imageRect.width()) {
- glTexSubImage2D(GL_TEXTURE_2D, 0, 0, rect.y(), rect.width(), rect.height(), GL_RGBA, GL_UNSIGNED_BYTE,
- m_image.constScanLine(rect.y()));
- } else {
- glTexSubImage2D(GL_TEXTURE_2D, 0, rect.x(), rect.y(), rect.width(), rect.height(), GL_RGBA, GL_UNSIGNED_BYTE,
- m_image.copy(rect).constBits());
- }
- }
-
- m_dirty = QRegion();
- }
-}
-
-void QEglFSBackingStore::flush(QWindow *window, const QRegion &region, const QPoint &offset)
-{
- Q_UNUSED(window);
- Q_UNUSED(region);
- Q_UNUSED(offset);
-
-#ifdef QEGL_EXTRA_DEBUG
- qWarning("QEglBackingStore::flush %p", window);
-#endif
-
- QEglFSWindow *rootWin = m_window->screen()->rootWindow();
- if (!rootWin || !rootWin->isRaster())
- return;
-
- m_window->create();
- rootWin->screen()->rootContext()->makeCurrent(rootWin->window());
- updateTexture();
- QEglFSCompositor::instance()->schedule(rootWin->screen());
-}
-
-void QEglFSBackingStore::beginPaint(const QRegion &rgn)
-{
- m_dirty |= rgn;
-}
-
-void QEglFSBackingStore::resize(const QSize &size, const QRegion &staticContents)
-{
- Q_UNUSED(staticContents);
-
- QEglFSWindow *rootWin = m_window->screen()->rootWindow();
- if (!rootWin || !rootWin->isRaster())
- return;
-
- m_image = QImage(size, QImage::Format_RGB32);
- m_window->create();
-
- rootWin->screen()->rootContext()->makeCurrent(rootWin->window());
- initializeOpenGLFunctions();
-
- if (m_texture)
- glDeleteTextures(1, &m_texture);
-
- glGenTextures(1, &m_texture);
- glBindTexture(GL_TEXTURE_2D, m_texture);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-
- glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, size.width(), size.height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, 0);
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.h b/src/plugins/platforms/eglfs/qeglfsbackingstore.h
deleted file mode 100644
index 9af856e8e7..0000000000
--- a/src/plugins/platforms/eglfs/qeglfsbackingstore.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QEGLFSBACKINGSTORE_H
-#define QEGLFSBACKINGSTORE_H
-
-#include <qpa/qplatformbackingstore.h>
-#include <QtGui/QOpenGLFunctions>
-
-#include <QImage>
-#include <QRegion>
-
-QT_BEGIN_NAMESPACE
-
-class QOpenGLPaintDevice;
-class QEglFSWindow;
-
-class QEglFSBackingStore : public QPlatformBackingStore, public QOpenGLFunctions
-{
-public:
- QEglFSBackingStore(QWindow *window);
-
- QPaintDevice *paintDevice();
-
- void beginPaint(const QRegion &);
-
- void flush(QWindow *window, const QRegion &region, const QPoint &offset);
- void resize(const QSize &size, const QRegion &staticContents);
-
- uint texture() const { return m_texture; }
-
-private:
- void updateTexture();
-
- QEglFSWindow *m_window;
- QImage m_image;
- uint m_texture;
- QRegion m_dirty;
-};
-
-QT_END_NAMESPACE
-
-#endif // QEGLFSBACKINGSTORE_H
diff --git a/src/plugins/platforms/eglfs/qeglfscompositor.cpp b/src/plugins/platforms/eglfs/qeglfscompositor.cpp
deleted file mode 100644
index 845bb5b3b5..0000000000
--- a/src/plugins/platforms/eglfs/qeglfscompositor.cpp
+++ /dev/null
@@ -1,203 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qeglfscompositor.h"
-#include "qeglfswindow.h"
-#include "qeglfscontext.h"
-
-#include <QtGui/QOpenGLContext>
-#include <QtGui/QOpenGLShaderProgram>
-#include <QtGui/QOpenGLFramebufferObject>
-
-QT_BEGIN_NAMESPACE
-
-static QEglFSCompositor *compositor = 0;
-
-QEglFSCompositor::QEglFSCompositor()
- : m_screen(0),
- m_program(0),
- m_initialized(false)
-{
- Q_ASSERT(!compositor);
- m_updateTimer.setSingleShot(true);
- m_updateTimer.setInterval(0);
- connect(&m_updateTimer, SIGNAL(timeout()), SLOT(renderAll()));
-}
-
-QEglFSCompositor::~QEglFSCompositor()
-{
- Q_ASSERT(compositor == this);
- delete m_program;
- compositor = 0;
-}
-
-void QEglFSCompositor::schedule(QEglFSScreen *screen)
-{
- m_screen = screen;
- if (!m_updateTimer.isActive())
- m_updateTimer.start();
-}
-
-void QEglFSCompositor::renderAll()
-{
- QEglFSWindow *rootWin = m_screen->rootWindow();
- if (!rootWin)
- return;
-
- Q_ASSERT(rootWin->hasNativeWindow());
- QOpenGLContext *context = m_screen->rootContext();
- Q_ASSERT(context);
-
- context->makeCurrent(rootWin->window());
- if (!m_initialized) {
- initializeOpenGLFunctions();
- m_initialized = true;
- }
- ensureProgram();
- m_program->bind();
-
- QList<QEglFSWindow *> windows = m_screen->windows();
- for (int i = 0; i < windows.size(); ++i) {
- QEglFSWindow *window = windows.at(i);
- uint texture = window->texture();
- if (texture)
- render(window, texture, window->isRaster());
- }
-
- m_program->release();
- context->swapBuffers(rootWin->window());
-}
-
-void QEglFSCompositor::ensureProgram()
-{
- if (!m_program) {
- static const char *textureVertexProgram =
- "attribute highp vec2 vertexCoordEntry;\n"
- "attribute highp vec2 textureCoordEntry;\n"
- "varying highp vec2 textureCoord;\n"
- "void main() {\n"
- " textureCoord = textureCoordEntry;\n"
- " gl_Position = vec4(vertexCoordEntry, 0.0, 1.0);\n"
- "}\n";
-
- static const char *textureFragmentProgram =
- "uniform sampler2D texture;\n"
- "varying highp vec2 textureCoord;\n"
- "uniform bool isRaster;\n"
- "void main() {\n"
- " lowp vec4 c = texture2D(texture, textureCoord);\n"
- " gl_FragColor = isRaster ? c.bgra : c.rgba;\n"
- "}\n";
-
- m_program = new QOpenGLShaderProgram;
-
- m_program->addShaderFromSourceCode(QOpenGLShader::Vertex, textureVertexProgram);
- m_program->addShaderFromSourceCode(QOpenGLShader::Fragment, textureFragmentProgram);
- m_program->link();
-
- m_vertexCoordEntry = m_program->attributeLocation("vertexCoordEntry");
- m_textureCoordEntry = m_program->attributeLocation("textureCoordEntry");
- m_isRasterEntry = m_program->uniformLocation("isRaster");
- }
-}
-
-void QEglFSCompositor::render(QEglFSWindow *window, uint texture, bool raster)
-{
- const GLfloat textureCoordinates[] = {
- 0, 0,
- 1, 0,
- 1, 1,
- 0, 1
- };
-
- QRectF sr = window->screen()->geometry();
- QRect r = window->window()->geometry();
- QPoint tl = r.topLeft();
- QPoint br = r.bottomRight();
-
- GLfloat x1 = (tl.x() / sr.width()) * 2 - 1;
- GLfloat x2 = (br.x() / sr.width()) * 2 - 1;
- GLfloat y1 = ((sr.height() - tl.y()) / sr.height()) * 2 - 1;
- GLfloat y2 = ((sr.height() - br.y()) / sr.height()) * 2 - 1;
-
- if (!raster)
- qSwap(y1, y2);
-
- const GLfloat vertexCoordinates[] = {
- x1, y1,
- x2, y1,
- x2, y2,
- x1, y2
- };
-
- glViewport(0, 0, sr.width(), sr.height());
-
- glEnableVertexAttribArray(m_vertexCoordEntry);
- glEnableVertexAttribArray(m_textureCoordEntry);
-
- glVertexAttribPointer(m_vertexCoordEntry, 2, GL_FLOAT, GL_FALSE, 0, vertexCoordinates);
- glVertexAttribPointer(m_textureCoordEntry, 2, GL_FLOAT, GL_FALSE, 0, textureCoordinates);
-
- glBindTexture(GL_TEXTURE_2D, texture);
-
- m_program->setUniformValue(m_isRasterEntry, raster);
-
- glDrawArrays(GL_TRIANGLE_FAN, 0, 4);
-
- glBindTexture(GL_TEXTURE_2D, 0);
- glDisableVertexAttribArray(m_vertexCoordEntry);
- glDisableVertexAttribArray(m_textureCoordEntry);
-}
-
-QEglFSCompositor *QEglFSCompositor::instance()
-{
- if (!compositor)
- compositor = new QEglFSCompositor;
- return compositor;
-}
-
-void QEglFSCompositor::destroy()
-{
- delete compositor;
- compositor = 0;
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfscompositor.h b/src/plugins/platforms/eglfs/qeglfscompositor.h
deleted file mode 100644
index 0d5daafa2c..0000000000
--- a/src/plugins/platforms/eglfs/qeglfscompositor.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QEGLFSCOMPOSITOR_H
-#define QEGLFSCOMPOSITOR_H
-
-#include <QtCore/QTimer>
-#include <QtGui/QOpenGLFunctions>
-
-QT_BEGIN_NAMESPACE
-
-class QEglFSScreen;
-class QEglFSWindow;
-class QOpenGLShaderProgram;
-
-class QEglFSCompositor : public QObject, public QOpenGLFunctions
-{
- Q_OBJECT
-
-public:
- void schedule(QEglFSScreen *screen);
-
- static QEglFSCompositor *instance();
- static void destroy();
-
-private slots:
- void renderAll();
-
-private:
- QEglFSCompositor();
- ~QEglFSCompositor();
-
- void render(QEglFSWindow *window, uint texture, bool raster);
- void ensureProgram();
-
- QEglFSScreen *m_screen;
- QTimer m_updateTimer;
- QOpenGLShaderProgram *m_program;
- int m_vertexCoordEntry;
- int m_textureCoordEntry;
- int m_isRasterEntry;
- bool m_initialized;
-};
-
-QT_END_NAMESPACE
-
-#endif // QEGLFSCOMPOSITOR_H
diff --git a/src/plugins/platforms/eglfs/qeglfscontext.cpp b/src/plugins/platforms/eglfs/qeglfscontext.cpp
index dd3f272d8b..86ceb0721b 100644
--- a/src/plugins/platforms/eglfs/qeglfscontext.cpp
+++ b/src/plugins/platforms/eglfs/qeglfscontext.cpp
@@ -41,11 +41,12 @@
#include "qeglfscontext.h"
#include "qeglfswindow.h"
-#include "qeglfscursor.h"
#include "qeglfshooks.h"
#include "qeglfsintegration.h"
+#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <QtPlatformSupport/private/qeglpbuffer_p.h>
+#include <QtPlatformSupport/private/qeglplatformcursor_p.h>
#include <QtGui/QSurface>
#include <QtDebug>
@@ -58,11 +59,6 @@ QEglFSContext::QEglFSContext(const QSurfaceFormat &format, QPlatformOpenGLContex
{
}
-bool QEglFSContext::makeCurrent(QPlatformSurface *surface)
-{
- return QEGLPlatformContext::makeCurrent(surface);
-}
-
EGLSurface QEglFSContext::eglSurfaceForPlatformSurface(QPlatformSurface *surface)
{
if (surface->surface()->surfaceClass() == QSurface::Window)
@@ -73,10 +69,10 @@ EGLSurface QEglFSContext::eglSurfaceForPlatformSurface(QPlatformSurface *surface
void QEglFSContext::swapBuffers(QPlatformSurface *surface)
{
+ // draw the cursor
if (surface->surface()->surfaceClass() == QSurface::Window) {
- QEglFSWindow *window = static_cast<QEglFSWindow *>(surface);
- // draw the cursor
- if (QEglFSCursor *cursor = static_cast<QEglFSCursor *>(window->screen()->cursor()))
+ QPlatformWindow *window = static_cast<QPlatformWindow *>(surface);
+ if (QEGLPlatformCursor *cursor = static_cast<QEGLPlatformCursor *>(window->screen()->cursor()))
cursor->paintOnScreen();
}
@@ -85,4 +81,3 @@ void QEglFSContext::swapBuffers(QPlatformSurface *surface)
}
QT_END_NAMESPACE
-
diff --git a/src/plugins/platforms/eglfs/qeglfscontext.h b/src/plugins/platforms/eglfs/qeglfscontext.h
index 6caa49ab4f..22a7c67e46 100644
--- a/src/plugins/platforms/eglfs/qeglfscontext.h
+++ b/src/plugins/platforms/eglfs/qeglfscontext.h
@@ -42,7 +42,6 @@
#ifndef QEGLFSCONTEXT_H
#define QEGLFSCONTEXT_H
-#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <QtPlatformSupport/private/qeglplatformcontext_p.h>
QT_BEGIN_NAMESPACE
@@ -52,9 +51,8 @@ class QEglFSContext : public QEGLPlatformContext
public:
QEglFSContext(const QSurfaceFormat &format, QPlatformOpenGLContext *share, EGLDisplay display,
EGLenum eglApi = EGL_OPENGL_ES_API);
- bool makeCurrent(QPlatformSurface *surface);
- EGLSurface eglSurfaceForPlatformSurface(QPlatformSurface *surface);
- void swapBuffers(QPlatformSurface *surface);
+ EGLSurface eglSurfaceForPlatformSurface(QPlatformSurface *surface) Q_DECL_OVERRIDE;
+ void swapBuffers(QPlatformSurface *surface) Q_DECL_OVERRIDE;
};
QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfscursor.cpp b/src/plugins/platforms/eglfs/qeglfscursor.cpp
deleted file mode 100644
index 0066426769..0000000000
--- a/src/plugins/platforms/eglfs/qeglfscursor.cpp
+++ /dev/null
@@ -1,356 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qeglfscursor.h"
-#include <qpa/qwindowsysteminterface.h>
-#include <QtGui/QOpenGLContext>
-#include <QtCore/QJsonDocument>
-#include <QtCore/QJsonArray>
-#include <QtCore/QJsonObject>
-#include <QtDebug>
-
-QT_BEGIN_NAMESPACE
-
-QEglFSCursor::QEglFSCursor(QEglFSScreen *screen)
- : m_screen(screen), m_program(0), m_vertexCoordEntry(0), m_textureCoordEntry(0), m_textureEntry(0)
-{
- initCursorAtlas();
-
- // initialize the cursor
-#ifndef QT_NO_CURSOR
- QCursor cursor(Qt::ArrowCursor);
- setCurrentCursor(&cursor);
-#endif
-}
-
-QEglFSCursor::~QEglFSCursor()
-{
- resetResources();
-}
-
-void QEglFSCursor::resetResources()
-{
- if (QOpenGLContext::currentContext()) {
- glDeleteProgram(m_program);
- glDeleteTextures(1, &m_cursor.customCursorTexture);
- glDeleteTextures(1, &m_cursorAtlas.texture);
- }
- m_program = 0;
- m_cursor.customCursorTexture = 0;
- m_cursor.customCursorPending = !m_cursor.customCursorImage.isNull();
- m_cursorAtlas.texture = 0;
-}
-
-GLuint QEglFSCursor::createShader(GLenum shaderType, const char *program)
-{
- GLuint shader = glCreateShader(shaderType);
- glShaderSource(shader, 1 /* count */, &program, NULL /* lengths */);
- glCompileShader(shader);
- GLint status;
- glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
- if (status == GL_TRUE)
- return shader;
-
- GLint length;
- glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &length);
- char *infoLog = new char[length];
- glGetShaderInfoLog(shader, length, NULL, infoLog);
- qDebug("%s shader compilation error: %s", shaderType == GL_VERTEX_SHADER ? "vertex" : "fragment", infoLog);
- delete [] infoLog;
- return 0;
-}
-
-GLuint QEglFSCursor::createProgram(GLuint vshader, GLuint fshader)
-{
- GLuint program = glCreateProgram();
- glAttachShader(program, vshader);
- glAttachShader(program, fshader);
- glLinkProgram(program);
- GLint status;
- glGetProgramiv(program, GL_LINK_STATUS, &status);
- if (status == GL_TRUE)
- return program;
-
- GLint length;
- glGetProgramiv(program, GL_INFO_LOG_LENGTH, &length);
- char *infoLog = new char[length];
- glGetProgramInfoLog(program, length, NULL, infoLog);
- qDebug("program link error: %s", infoLog);
- delete [] infoLog;
- return 0;
-}
-
-void QEglFSCursor::createShaderPrograms()
-{
- static const char *textureVertexProgram =
- "attribute highp vec2 vertexCoordEntry;\n"
- "attribute highp vec2 textureCoordEntry;\n"
- "varying highp vec2 textureCoord;\n"
- "void main() {\n"
- " textureCoord = textureCoordEntry;\n"
- " gl_Position = vec4(vertexCoordEntry, 1.0, 1.0);\n"
- "}\n";
-
- static const char *textureFragmentProgram =
- "uniform sampler2D texture;\n"
- "varying highp vec2 textureCoord;\n"
- "void main() {\n"
- " gl_FragColor = texture2D(texture, textureCoord).bgra;\n"
- "}\n";
-
- GLuint vertexShader = createShader(GL_VERTEX_SHADER, textureVertexProgram);
- GLuint fragmentShader = createShader(GL_FRAGMENT_SHADER, textureFragmentProgram);
- m_program = createProgram(vertexShader, fragmentShader);
- glDeleteShader(vertexShader);
- glDeleteShader(fragmentShader);
-
- m_vertexCoordEntry = glGetAttribLocation(m_program, "vertexCoordEntry");
- m_textureCoordEntry = glGetAttribLocation(m_program, "textureCoordEntry");
- m_textureEntry = glGetUniformLocation(m_program, "texture");
-}
-
-void QEglFSCursor::createCursorTexture(uint *texture, const QImage &image)
-{
- if (!*texture)
- glGenTextures(1, texture);
- glBindTexture(GL_TEXTURE_2D, *texture);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-
- glTexImage2D(GL_TEXTURE_2D, 0 /* level */, GL_RGBA, image.width(), image.height(), 0 /* border */,
- GL_RGBA, GL_UNSIGNED_BYTE, image.constBits());
-}
-
-void QEglFSCursor::initCursorAtlas()
-{
- static QByteArray json = qgetenv("QT_QPA_EGLFS_CURSOR");
- if (json.isEmpty())
- json = ":/cursor.json";
-
- QFile file(json);
- file.open(QFile::ReadOnly);
- QJsonDocument doc = QJsonDocument::fromJson(file.readAll());
- QJsonObject object = doc.object();
-
- QString atlas = object.value("image").toString();
- Q_ASSERT(!atlas.isEmpty());
-
- const int cursorsPerRow = object.value("cursorsPerRow").toDouble();
- Q_ASSERT(cursorsPerRow);
- m_cursorAtlas.cursorsPerRow = cursorsPerRow;
-
- const QJsonArray hotSpots = object.value("hotSpots").toArray();
- Q_ASSERT(hotSpots.count() == Qt::LastCursor);
- for (int i = 0; i < hotSpots.count(); i++) {
- QPoint hotSpot(hotSpots[i].toArray()[0].toDouble(), hotSpots[i].toArray()[1].toDouble());
- m_cursorAtlas.hotSpots << hotSpot;
- }
-
- QImage image = QImage(atlas).convertToFormat(QImage::Format_ARGB32_Premultiplied);
- m_cursorAtlas.cursorWidth = image.width() / m_cursorAtlas.cursorsPerRow;
- m_cursorAtlas.cursorHeight = image.height() / ((Qt::LastCursor + cursorsPerRow - 1) / cursorsPerRow);
- m_cursorAtlas.width = image.width();
- m_cursorAtlas.height = image.height();
- m_cursorAtlas.image = image;
-}
-
-#ifndef QT_NO_CURSOR
-void QEglFSCursor::changeCursor(QCursor *cursor, QWindow *window)
-{
- Q_UNUSED(window);
- const QRect oldCursorRect = cursorRect();
- if (setCurrentCursor(cursor))
- update(oldCursorRect | cursorRect());
-}
-
-bool QEglFSCursor::setCurrentCursor(QCursor *cursor)
-{
- const Qt::CursorShape newShape = cursor ? cursor->shape() : Qt::ArrowCursor;
- if (m_cursor.shape == newShape && newShape != Qt::BitmapCursor)
- return false;
-
- if (m_cursor.shape == Qt::BitmapCursor) {
- m_cursor.customCursorImage = QImage();
- m_cursor.customCursorPending = false;
- }
- m_cursor.shape = newShape;
- if (newShape != Qt::BitmapCursor) { // standard cursor
- const float ws = (float)m_cursorAtlas.cursorWidth / m_cursorAtlas.width,
- hs = (float)m_cursorAtlas.cursorHeight / m_cursorAtlas.height;
- m_cursor.textureRect = QRectF(ws * (m_cursor.shape % m_cursorAtlas.cursorsPerRow),
- hs * (m_cursor.shape / m_cursorAtlas.cursorsPerRow),
- ws, hs);
- m_cursor.hotSpot = m_cursorAtlas.hotSpots[m_cursor.shape];
- m_cursor.texture = m_cursorAtlas.texture;
- m_cursor.size = QSize(m_cursorAtlas.cursorWidth, m_cursorAtlas.cursorHeight);
- } else {
- QImage image = cursor->pixmap().toImage();
- m_cursor.textureRect = QRectF(0, 0, 1, 1);
- m_cursor.hotSpot = cursor->hotSpot();
- m_cursor.texture = 0; // will get updated in the next render()
- m_cursor.size = image.size();
- m_cursor.customCursorImage = image;
- m_cursor.customCursorPending = true;
- }
-
- return true;
-}
-#endif
-
-void QEglFSCursor::update(const QRegion &rgn)
-{
- QWindowSystemInterface::handleExposeEvent(m_screen->topLevelAt(m_cursor.pos), rgn);
- QWindowSystemInterface::flushWindowSystemEvents();
-}
-
-QRect QEglFSCursor::cursorRect() const
-{
- return QRect(m_cursor.pos - m_cursor.hotSpot, m_cursor.size);
-}
-
-QPoint QEglFSCursor::pos() const
-{
- return m_cursor.pos;
-}
-
-void QEglFSCursor::setPos(const QPoint &pos)
-{
- const QRect oldCursorRect = cursorRect();
- m_cursor.pos = pos;
- update(oldCursorRect | cursorRect());
-}
-
-void QEglFSCursor::pointerEvent(const QMouseEvent &event)
-{
- if (event.type() != QEvent::MouseMove)
- return;
- const QRect oldCursorRect = cursorRect();
- m_cursor.pos = event.screenPos().toPoint();
- update(oldCursorRect | cursorRect());
-}
-
-void QEglFSCursor::paintOnScreen()
-{
- const QRectF cr = cursorRect();
- const QRect screenRect(m_screen->geometry());
- const GLfloat x1 = 2 * (cr.left() / screenRect.width()) - 1;
- const GLfloat x2 = 2 * (cr.right() / screenRect.width()) - 1;
- const GLfloat y1 = 1 - (cr.top() / screenRect.height()) * 2;
- const GLfloat y2 = 1 - (cr.bottom() / screenRect.height()) * 2;
- QRectF r(QPointF(x1, y1), QPointF(x2, y2));
-
- draw(r);
-}
-
-void QEglFSCursor::draw(const QRectF &r)
-{
- if (!m_program) {
- // one time initialization
- initializeOpenGLFunctions();
- createShaderPrograms();
-
- if (!m_cursorAtlas.texture) {
- createCursorTexture(&m_cursorAtlas.texture, m_cursorAtlas.image);
-
- if (m_cursor.shape != Qt::BitmapCursor)
- m_cursor.texture = m_cursorAtlas.texture;
- }
- }
-
- if (m_cursor.shape == Qt::BitmapCursor && m_cursor.customCursorPending) {
- // upload the custom cursor
- createCursorTexture(&m_cursor.customCursorTexture, m_cursor.customCursorImage);
- m_cursor.texture = m_cursor.customCursorTexture;
- m_cursor.customCursorPending = false;
- }
-
- Q_ASSERT(m_cursor.texture);
-
- glUseProgram(m_program);
-
- const GLfloat x1 = r.left();
- const GLfloat x2 = r.right();
- const GLfloat y1 = r.top();
- const GLfloat y2 = r.bottom();
- const GLfloat cursorCoordinates[] = {
- x1, y2,
- x2, y2,
- x1, y1,
- x2, y1
- };
-
- const GLfloat s1 = m_cursor.textureRect.left();
- const GLfloat s2 = m_cursor.textureRect.right();
- const GLfloat t1 = m_cursor.textureRect.top();
- const GLfloat t2 = m_cursor.textureRect.bottom();
- const GLfloat textureCoordinates[] = {
- s1, t2,
- s2, t2,
- s1, t1,
- s2, t1
- };
-
- glBindTexture(GL_TEXTURE_2D, m_cursor.texture);
-
- glEnableVertexAttribArray(m_vertexCoordEntry);
- glEnableVertexAttribArray(m_textureCoordEntry);
-
- glVertexAttribPointer(m_vertexCoordEntry, 2, GL_FLOAT, GL_FALSE, 0, cursorCoordinates);
- glVertexAttribPointer(m_textureCoordEntry, 2, GL_FLOAT, GL_FALSE, 0, textureCoordinates);
-
- glUniform1i(m_textureEntry, 0);
-
- glEnable(GL_BLEND);
- glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
- glDisable(GL_DEPTH_TEST); // disable depth testing to make sure cursor is always on top
- glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
- glDisable(GL_BLEND);
-
- glBindTexture(GL_TEXTURE_2D, 0);
- glDisableVertexAttribArray(m_vertexCoordEntry);
- glDisableVertexAttribArray(m_textureCoordEntry);
-
- glUseProgram(0);
-}
-
-QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfscursor.h b/src/plugins/platforms/eglfs/qeglfscursor.h
deleted file mode 100644
index 71ff73b8f3..0000000000
--- a/src/plugins/platforms/eglfs/qeglfscursor.h
+++ /dev/null
@@ -1,125 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/legal
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
-** use the contact form at http://qt.digia.com/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QEGLFSCURSOR_H
-#define QEGLFSCURSOR_H
-
-#include <qpa/qplatformcursor.h>
-#include <QtGui/QOpenGLFunctions>
-#include "qeglfsscreen.h"
-
-QT_BEGIN_NAMESPACE
-
-class QOpenGLShaderProgram;
-class QEglFSScreen;
-
-class QEglFSCursor : public QPlatformCursor, public QOpenGLFunctions
-{
-public:
- QEglFSCursor(QEglFSScreen *screen);
- ~QEglFSCursor();
-
-#ifndef QT_NO_CURSOR
- void changeCursor(QCursor *cursor, QWindow *widget) Q_DECL_OVERRIDE;
-#endif
- void pointerEvent(const QMouseEvent &event) Q_DECL_OVERRIDE;
-
- QPoint pos() const Q_DECL_OVERRIDE;
- void setPos(const QPoint &pos) Q_DECL_OVERRIDE;
-
- QRect cursorRect() const;
-
- virtual void paintOnScreen();
-
- void resetResources();
-
-protected:
-#ifndef QT_NO_CURSOR
- bool setCurrentCursor(QCursor *cursor);
-#endif
- void draw(const QRectF &rect);
- void update(const QRegion &region);
-
- GLuint createShader(GLenum shaderType, const char *program);
- GLuint createProgram(GLuint vshader, GLuint fshader);
-
- QEglFSScreen *m_screen;
-
- // current cursor information
- struct Cursor {
- Cursor() : texture(0), shape(Qt::BlankCursor), customCursorTexture(0), customCursorPending(false) { }
- uint texture; // a texture from 'image' or the atlas
- Qt::CursorShape shape;
- QRectF textureRect; // normalized rect inside texture
- QSize size; // size of the cursor
- QPoint hotSpot;
- QImage customCursorImage;
- QPoint pos; // current cursor position
- uint customCursorTexture;
- bool customCursorPending;
- } m_cursor;
-
-private:
- void createShaderPrograms();
- static void createCursorTexture(uint *texture, const QImage &image);
- void initCursorAtlas();
-
- // cursor atlas information
- struct CursorAtlas {
- CursorAtlas() : cursorsPerRow(0), texture(0), cursorWidth(0), cursorHeight(0) { }
- int cursorsPerRow;
- uint texture;
- int width, height; // width and height of the the atlas
- int cursorWidth, cursorHeight; // width and height of cursors inside the atlas
- QList<QPoint> hotSpots;
- QImage image; // valid until it's uploaded
- } m_cursorAtlas;
-
- GLuint m_program;
- int m_vertexCoordEntry;
- int m_textureCoordEntry;
- int m_textureEntry;
-};
-
-QT_END_NAMESPACE
-
-#endif // QEGLFSCURSOR_H
-
diff --git a/src/plugins/platforms/eglfs/qeglfshooks.h b/src/plugins/platforms/eglfs/qeglfshooks.h
index 1cd1380994..dfafec73af 100644
--- a/src/plugins/platforms/eglfs/qeglfshooks.h
+++ b/src/plugins/platforms/eglfs/qeglfshooks.h
@@ -50,7 +50,7 @@
QT_BEGIN_NAMESPACE
-class QEglFSCursor;
+class QEGLPlatformCursor;
class QEglFSScreen;
class QEglFSHooks
@@ -73,7 +73,7 @@ public:
const QSurfaceFormat &format);
virtual void destroyNativeWindow(EGLNativeWindowType window);
virtual bool hasCapability(QPlatformIntegration::Capability cap) const;
- virtual QEglFSCursor *createCursor(QEglFSScreen *screen) const;
+ virtual QEGLPlatformCursor *createCursor(QPlatformScreen *screen) const;
virtual bool filterConfig(EGLDisplay display, EGLConfig config) const;
virtual void waitForVSync() const;
diff --git a/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp b/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp
index 4dc0783d43..f5467fd6a4 100644
--- a/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp
+++ b/src/plugins/platforms/eglfs/qeglfshooks_stub.cpp
@@ -40,14 +40,14 @@
****************************************************************************/
#include "qeglfshooks.h"
-#include "qeglfscursor.h"
+#include <QtPlatformSupport/private/qeglplatformcursor_p.h>
+#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <fcntl.h>
#include <unistd.h>
#include <linux/fb.h>
#include <sys/ioctl.h>
-#include <private/qmath_p.h>
#include <private/qcore_unix_p.h>
QT_BEGIN_NAMESPACE
@@ -82,105 +82,12 @@ EGLNativeDisplayType QEglFSHooks::platformDisplay() const
QSizeF QEglFSHooks::physicalScreenSize() const
{
- static QSizeF size;
- if (size.isEmpty()) {
-
- // Note: in millimeters
- int width = qgetenv("QT_QPA_EGLFS_PHYSICAL_WIDTH").toInt();
- int height = qgetenv("QT_QPA_EGLFS_PHYSICAL_HEIGHT").toInt();
-
- if (width && height) {
- // no need to read fb0
- size.setWidth(width);
- size.setHeight(height);
- return size;
- }
-
- struct fb_var_screeninfo vinfo;
- int w = -1;
- int h = -1;
- QSize screenResolution;
-
- if (framebuffer != -1) {
- if (ioctl(framebuffer, FBIOGET_VSCREENINFO, &vinfo) == -1) {
- qWarning("EGLFS: Could not query variable screen info.");
- } else {
- w = vinfo.width;
- h = vinfo.height;
- screenResolution = QSize(vinfo.xres, vinfo.yres);
- }
- } else {
- screenResolution = screenSize();
- }
-
- const int defaultPhysicalDpi = 100;
- size.setWidth(w <= 0 ? screenResolution.width() * Q_MM_PER_INCH / defaultPhysicalDpi : qreal(w));
- size.setHeight(h <= 0 ? screenResolution.height() * Q_MM_PER_INCH / defaultPhysicalDpi : qreal(h));
-
- if (w <= 0 || h <= 0) {
- qWarning("EGLFS: Unable to query physical screen size, defaulting to %d dpi.\n"
- "EGLFS: To override, set QT_QPA_EGLFS_PHYSICAL_WIDTH "
- "and QT_QPA_EGLFS_PHYSICAL_HEIGHT (in millimeters).",
- defaultPhysicalDpi);
- }
-
- // override fb0 from environment var setting
- if (width)
- size.setWidth(width);
- if (height)
- size.setWidth(height);
- }
- return size;
+ return q_physicalScreenSizeFromFb(framebuffer);
}
QSize QEglFSHooks::screenSize() const
{
- static QSize size;
-
- if (size.isEmpty()) {
- int width = qgetenv("QT_QPA_EGLFS_WIDTH").toInt();
- int height = qgetenv("QT_QPA_EGLFS_HEIGHT").toInt();
-
- if (width && height) {
- // no need to read fb0
- size.setWidth(width);
- size.setHeight(height);
- return size;
- }
-
- struct fb_var_screeninfo vinfo;
-
- int xres = -1;
- int yres = -1;
-
- if (framebuffer != -1) {
- if (ioctl(framebuffer, FBIOGET_VSCREENINFO, &vinfo) == -1) {
- qWarning("EGLFS: Could not query variable screen info.");
- } else {
- xres = vinfo.xres;
- yres = vinfo.yres;
- }
- }
-
- const int defaultWidth = 800;
- const int defaultHeight = 600;
- size.setWidth(xres <= 0 ? defaultWidth : xres);
- size.setHeight(yres <= 0 ? defaultHeight : yres);
-
- if (xres <= 0 || yres <= 0) {
- qWarning("EGLFS: Unable to query screen resolution, defaulting to %dx%d.\n"
- "EGLFS: To override, set QT_QPA_EGLFS_WIDTH and QT_QPA_EGLFS_HEIGHT.",
- defaultWidth, defaultHeight);
- }
-
- // override fb0 from environment var setting
- if (width)
- size.setWidth(width);
- if (height)
- size.setHeight(height);
- }
-
- return size;
+ return q_screenSizeFromFb(framebuffer);
}
QDpi QEglFSHooks::logicalDpi() const
@@ -204,29 +111,7 @@ Qt::ScreenOrientation QEglFSHooks::orientation() const
int QEglFSHooks::screenDepth() const
{
- static int depth = qgetenv("QT_QPA_EGLFS_DEPTH").toInt();
-
- if (depth == 0) {
- struct fb_var_screeninfo vinfo;
-
- if (framebuffer != -1) {
- if (ioctl(framebuffer, FBIOGET_VSCREENINFO, &vinfo) == -1)
- qWarning("EGLFS: Could not query variable screen info.");
- else
- depth = vinfo.bits_per_pixel;
- }
-
- const int defaultDepth = 32;
-
- if (depth <= 0) {
- depth = defaultDepth;
-
- qWarning("EGLFS: Unable to query screen depth, defaulting to %d.\n"
- "EGLFS: To override, set QT_QPA_EGLFS_DEPTH.", defaultDepth);
- }
- }
-
- return depth;
+ return q_screenDepthFromFb(framebuffer);
}
QImage::Format QEglFSHooks::screenFormat() const
@@ -265,9 +150,9 @@ bool QEglFSHooks::hasCapability(QPlatformIntegration::Capability cap) const
return false;
}
-QEglFSCursor *QEglFSHooks::createCursor(QEglFSScreen *screen) const
+QEGLPlatformCursor *QEglFSHooks::createCursor(QPlatformScreen *screen) const
{
- return new QEglFSCursor(screen);
+ return new QEGLPlatformCursor(screen);
}
void QEglFSHooks::waitForVSync() const
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.cpp b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
index d6832493f1..dfe240a888 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.cpp
@@ -42,15 +42,10 @@
#include "qeglfsintegration.h"
#include "qeglfswindow.h"
-#include "qeglfsbackingstore.h"
-#include "qeglfscompositor.h"
#include "qeglfshooks.h"
#include <QtGui/private/qguiapplication_p.h>
-#include <QtPlatformSupport/private/qgenericunixfontdatabase_p.h>
-#include <QtPlatformSupport/private/qgenericunixeventdispatcher_p.h>
-#include <QtPlatformSupport/private/qgenericunixservices_p.h>
#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <QtPlatformSupport/private/qeglplatformcontext_p.h>
#include <QtPlatformSupport/private/qeglpbuffer_p.h>
@@ -68,8 +63,6 @@
#include <QtGui/QOffscreenSurface>
#include <qpa/qplatformcursor.h>
-#include <qpa/qplatforminputcontextfactory_p.h>
-
#include "qeglfscontext.h"
#include <EGL/egl.h>
@@ -82,10 +75,6 @@ static void initResources()
QT_BEGIN_NAMESPACE
QEglFSIntegration::QEglFSIntegration()
- : mFontDb(new QGenericUnixFontDatabase)
- , mServices(new QGenericUnixServices)
- , mScreen(0)
- , mInputContext(0)
{
mDisableInputHandlers = qgetenv("QT_QPA_EGLFS_DISABLE_INPUT").toInt();
@@ -94,9 +83,6 @@ QEglFSIntegration::QEglFSIntegration()
QEglFSIntegration::~QEglFSIntegration()
{
- QEglFSCompositor::destroy();
- delete mScreen;
- eglTerminate(mDisplay);
QEglFSHooks::hooks()->platformDestroy();
}
@@ -106,33 +92,12 @@ bool QEglFSIntegration::hasCapability(QPlatformIntegration::Capability cap) cons
if (QEglFSHooks::hooks() && QEglFSHooks::hooks()->hasCapability(cap))
return true;
- switch (cap) {
- case ThreadedPixmaps: return true;
- case OpenGL: return true;
- case ThreadedOpenGL: return true;
- case WindowManagement: return false;
- default: return QPlatformIntegration::hasCapability(cap);
- }
-}
-
-QPlatformWindow *QEglFSIntegration::createPlatformWindow(QWindow *window) const
-{
- QWindowSystemInterface::flushWindowSystemEvents();
- QEglFSWindow *w = new QEglFSWindow(window);
- w->create();
- if (window->type() != Qt::ToolTip)
- w->requestActivateWindow();
- return w;
-}
-
-QPlatformBackingStore *QEglFSIntegration::createPlatformBackingStore(QWindow *window) const
-{
- return new QEglFSBackingStore(window);
+ return QEGLPlatformIntegration::hasCapability(cap);
}
QPlatformOpenGLContext *QEglFSIntegration::createPlatformOpenGLContext(QOpenGLContext *context) const
{
- return new QEglFSContext(QEglFSHooks::hooks()->surfaceFormatFor(context->format()), context->shareHandle(), mDisplay);
+ return new QEglFSContext(QEglFSHooks::hooks()->surfaceFormatFor(context->format()), context->shareHandle(), display());
}
QPlatformOffscreenSurface *QEglFSIntegration::createPlatformOffscreenSurface(QOffscreenSurface *surface) const
@@ -141,164 +106,40 @@ QPlatformOffscreenSurface *QEglFSIntegration::createPlatformOffscreenSurface(QOf
return new QEGLPbuffer(screen->display(), QEglFSHooks::hooks()->surfaceFormatFor(surface->requestedFormat()), surface);
}
-QPlatformFontDatabase *QEglFSIntegration::fontDatabase() const
-{
- return mFontDb.data();
-}
-
-QAbstractEventDispatcher *QEglFSIntegration::createEventDispatcher() const
-{
- return createUnixEventDispatcher();
-}
-
void QEglFSIntegration::initialize()
{
QEglFSHooks::hooks()->platformInit();
- EGLint major, minor;
-
- if (!eglBindAPI(EGL_OPENGL_ES_API)) {
- qWarning("Could not bind GL_ES API\n");
- qFatal("EGL error");
- }
-
- mDisplay = eglGetDisplay(QEglFSHooks::hooks() ? QEglFSHooks::hooks()->platformDisplay() : EGL_DEFAULT_DISPLAY);
- if (mDisplay == EGL_NO_DISPLAY) {
- qWarning("Could not open egl display\n");
- qFatal("EGL error");
- }
-
- if (!eglInitialize(mDisplay, &major, &minor)) {
- qWarning("Could not initialize egl display\n");
- qFatal("EGL error");
- }
-
- mScreen = createScreen();
- screenAdded(mScreen);
-
- mInputContext = QPlatformInputContextFactory::create();
+ QEGLPlatformIntegration::initialize();
if (!mDisableInputHandlers)
createInputHandlers();
}
-QEglFSScreen *QEglFSIntegration::createScreen() const
+EGLNativeDisplayType QEglFSIntegration::nativeDisplay() const
{
- return new QEglFSScreen(mDisplay);
+ return QEglFSHooks::hooks()->platformDisplay();
}
-QVariant QEglFSIntegration::styleHint(QPlatformIntegration::StyleHint hint) const
+QEGLPlatformScreen *QEglFSIntegration::createScreen() const
{
- switch (hint)
- {
- case QPlatformIntegration::ShowIsFullScreen:
- return mScreen->rootWindow() == 0;
- default:
- return QPlatformIntegration::styleHint(hint);
- }
-}
-
-QPlatformServices *QEglFSIntegration::services() const
-{
- return mServices.data();
+ return new QEglFSScreen(display());
}
-QPlatformNativeInterface *QEglFSIntegration::nativeInterface() const
+QEGLPlatformWindow *QEglFSIntegration::createWindow(QWindow *window) const
{
- return const_cast<QEglFSIntegration *>(this);
+ return new QEglFSWindow(window);
}
-enum ResourceType {
- EglDisplay,
- EglWindow,
- EglContext
-};
-
-static int resourceType(const QByteArray &key)
-{
- static const QByteArray names[] = { // match ResourceType
- QByteArrayLiteral("egldisplay"),
- QByteArrayLiteral("eglwindow"),
- QByteArrayLiteral("eglcontext")
- };
- const QByteArray *end = names + sizeof(names) / sizeof(names[0]);
- const QByteArray *result = std::find(names, end, key);
- if (result == end)
- result = std::find(names, end, key.toLower());
- return int(result - names);
-}
-
-void *QEglFSIntegration::nativeResourceForIntegration(const QByteArray &resource)
-{
- void *result = 0;
-
- switch (resourceType(resource)) {
- case EglDisplay:
- result = mScreen->display();
- break;
- default:
- break;
- }
-
- return result;
-}
-
-void *QEglFSIntegration::nativeResourceForWindow(const QByteArray &resource, QWindow *window)
-{
- void *result = 0;
-
- switch (resourceType(resource)) {
- case EglDisplay:
- if (window && window->handle())
- result = static_cast<QEglFSScreen *>(window->handle()->screen())->display();
- else
- result = mScreen->display();
- break;
- case EglWindow:
- if (window && window->handle())
- result = reinterpret_cast<void*>(static_cast<QEglFSWindow *>(window->handle())->eglWindow());
- break;
- default:
- break;
- }
-
- return result;
-}
-
-void *QEglFSIntegration::nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context)
+QVariant QEglFSIntegration::styleHint(QPlatformIntegration::StyleHint hint) const
{
- void *result = 0;
-
- switch (resourceType(resource)) {
- case EglContext:
- if (context->handle())
- result = static_cast<QEGLPlatformContext *>(context->handle())->eglContext();
- break;
+ switch (hint)
+ {
+ case QPlatformIntegration::ShowIsFullScreen:
+ return screen()->compositingWindow() == 0;
default:
- break;
+ return QPlatformIntegration::styleHint(hint);
}
-
- return result;
-}
-
-static void *eglContextForContext(QOpenGLContext *context)
-{
- Q_ASSERT(context);
-
- QEGLPlatformContext *handle = static_cast<QEGLPlatformContext *>(context->handle());
- if (!handle)
- return 0;
-
- return handle->eglContext();
-}
-
-QPlatformNativeInterface::NativeResourceForContextFunction QEglFSIntegration::nativeResourceFunctionForContext(const QByteArray &resource)
-{
- QByteArray lowerCaseResource = resource.toLower();
- if (lowerCaseResource == "get_egl_context")
- return NativeResourceForContextFunction(eglContextForContext);
-
- return 0;
}
EGLConfig QEglFSIntegration::chooseConfig(EGLDisplay display, const QSurfaceFormat &format)
diff --git a/src/plugins/platforms/eglfs/qeglfsintegration.h b/src/plugins/platforms/eglfs/qeglfsintegration.h
index 12c8158bd1..581b523c76 100644
--- a/src/plugins/platforms/eglfs/qeglfsintegration.h
+++ b/src/plugins/platforms/eglfs/qeglfsintegration.h
@@ -42,61 +42,36 @@
#ifndef QEGLFSINTEGRATION_H
#define QEGLFSINTEGRATION_H
-#include "qeglfsscreen.h"
-
-#include <qpa/qplatformintegration.h>
-#include <qpa/qplatformnativeinterface.h>
+#include <QtPlatformSupport/private/qeglplatformintegration_p.h>
#include <qpa/qplatformscreen.h>
+#include <EGL/egl.h>
QT_BEGIN_NAMESPACE
-class QEglFSIntegration : public QPlatformIntegration, public QPlatformNativeInterface
+class QEglFSIntegration : public QEGLPlatformIntegration
{
public:
QEglFSIntegration();
~QEglFSIntegration();
- bool hasCapability(QPlatformIntegration::Capability cap) const;
-
- QPlatformWindow *createPlatformWindow(QWindow *window) const;
- QPlatformBackingStore *createPlatformBackingStore(QWindow *window) const;
- QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const;
- QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const;
- QPlatformNativeInterface *nativeInterface() const;
-
- QPlatformFontDatabase *fontDatabase() const;
- QPlatformServices *services() const;
-
- QAbstractEventDispatcher *createEventDispatcher() const;
- void initialize();
+ QPlatformOpenGLContext *createPlatformOpenGLContext(QOpenGLContext *context) const Q_DECL_OVERRIDE;
+ QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const Q_DECL_OVERRIDE;
- QVariant styleHint(QPlatformIntegration::StyleHint hint) const;
+ void initialize() Q_DECL_OVERRIDE;
- // QPlatformNativeInterface
- void *nativeResourceForIntegration(const QByteArray &resource);
- void *nativeResourceForWindow(const QByteArray &resource, QWindow *window) Q_DECL_OVERRIDE;
- void *nativeResourceForContext(const QByteArray &resource, QOpenGLContext *context);
+ bool hasCapability(QPlatformIntegration::Capability cap) const Q_DECL_OVERRIDE;
+ QVariant styleHint(QPlatformIntegration::StyleHint hint) const Q_DECL_OVERRIDE;
- NativeResourceForContextFunction nativeResourceFunctionForContext(const QByteArray &resource) Q_DECL_OVERRIDE;
-
- QPlatformScreen *screen() const { return mScreen; }
static EGLConfig chooseConfig(EGLDisplay display, const QSurfaceFormat &format);
- EGLDisplay display() const { return mDisplay; }
-
- QPlatformInputContext *inputContext() const { return mInputContext; }
-
protected:
- virtual QEglFSScreen *createScreen() const;
+ QEGLPlatformScreen *createScreen() const Q_DECL_OVERRIDE;
+ QEGLPlatformWindow *createWindow(QWindow *window) const Q_DECL_OVERRIDE;
+ EGLNativeDisplayType nativeDisplay() const Q_DECL_OVERRIDE;
private:
void createInputHandlers();
- EGLDisplay mDisplay;
- QScopedPointer<QPlatformFontDatabase> mFontDb;
- QScopedPointer<QPlatformServices> mServices;
- QEglFSScreen *mScreen;
- QPlatformInputContext *mInputContext;
bool mDisableInputHandlers;
};
diff --git a/src/plugins/platforms/eglfs/qeglfsscreen.cpp b/src/plugins/platforms/eglfs/qeglfsscreen.cpp
index 758b461b3f..11c1160ce9 100644
--- a/src/plugins/platforms/eglfs/qeglfsscreen.cpp
+++ b/src/plugins/platforms/eglfs/qeglfsscreen.cpp
@@ -39,39 +39,25 @@
**
****************************************************************************/
-#include "qeglfscursor.h"
#include "qeglfsscreen.h"
#include "qeglfswindow.h"
#include "qeglfshooks.h"
-
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
-#include <QtPlatformSupport/private/qdevicediscovery_p.h>
-#endif
+#include <QtPlatformSupport/private/qeglplatformcursor_p.h>
QT_BEGIN_NAMESPACE
QEglFSScreen::QEglFSScreen(EGLDisplay dpy)
- : m_dpy(dpy),
+ : QEGLPlatformScreen(dpy),
m_surface(EGL_NO_SURFACE),
m_cursor(0),
+ m_rootWindow(0),
m_rootContext(0)
{
#ifdef QEGL_EXTRA_DEBUG
qWarning("QEglScreen %p\n", this);
#endif
- QByteArray hideCursorVal = qgetenv("QT_QPA_EGLFS_HIDECURSOR");
- bool hideCursor = false;
- if (hideCursorVal.isEmpty()) {
-#if !defined(QT_NO_EVDEV) && (!defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK))
- QScopedPointer<QDeviceDiscovery> dis(QDeviceDiscovery::create(QDeviceDiscovery::Device_Mouse));
- hideCursor = dis->scanConnectedDevices().isEmpty();
-#endif
- } else {
- hideCursor = hideCursorVal.toInt() != 0;
- }
- if (!hideCursor)
- m_cursor = QEglFSHooks::hooks()->createCursor(this);
+ m_cursor = QEglFSHooks::hooks()->createCursor(this);
}
QEglFSScreen::~QEglFSScreen()
@@ -124,50 +110,4 @@ void QEglFSScreen::setPrimarySurface(EGLSurface surface)
m_surface = surface;
}
-void QEglFSScreen::addWindow(QEglFSWindow *window)
-{
- if (!m_windows.contains(window)) {
- m_windows.append(window);
- topWindowChanged(window);
- }
-}
-
-void QEglFSScreen::removeWindow(QEglFSWindow *window)
-{
- m_windows.removeOne(window);
- if (!m_windows.isEmpty())
- topWindowChanged(m_windows.last());
-}
-
-void QEglFSScreen::moveToTop(QEglFSWindow *window)
-{
- m_windows.removeOne(window);
- m_windows.append(window);
- topWindowChanged(window);
-}
-
-void QEglFSScreen::changeWindowIndex(QEglFSWindow *window, int newIdx)
-{
- int idx = m_windows.indexOf(window);
- if (idx != -1 && idx != newIdx) {
- m_windows.move(idx, newIdx);
- if (newIdx == m_windows.size() - 1)
- topWindowChanged(m_windows.last());
- }
-}
-
-QEglFSWindow *QEglFSScreen::rootWindow()
-{
- Q_FOREACH (QEglFSWindow *window, m_windows) {
- if (window->hasNativeWindow())
- return window;
- }
- return 0;
-}
-
-void QEglFSScreen::topWindowChanged(QPlatformWindow *window)
-{
- Q_UNUSED(window);
-}
-
QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfsscreen.h b/src/plugins/platforms/eglfs/qeglfsscreen.h
index 11d66b7e0f..13f7cfddd8 100644
--- a/src/plugins/platforms/eglfs/qeglfsscreen.h
+++ b/src/plugins/platforms/eglfs/qeglfsscreen.h
@@ -42,7 +42,7 @@
#ifndef QEGLFSSCREEN_H
#define QEGLFSSCREEN_H
-#include <qpa/qplatformscreen.h>
+#include <QtPlatformSupport/private/qeglplatformscreen_p.h>
#include <QtCore/QTextStream>
@@ -50,52 +50,48 @@
QT_BEGIN_NAMESPACE
-class QEglFSCursor;
+class QEGLPlatformCursor;
class QEglFSWindow;
class QOpenGLContext;
-class QEglFSScreen : public QPlatformScreen
+class QEglFSScreen : public QEGLPlatformScreen
{
public:
QEglFSScreen(EGLDisplay display);
~QEglFSScreen();
- QRect geometry() const;
- int depth() const;
- QImage::Format format() const;
+ QRect geometry() const Q_DECL_OVERRIDE;
+ int depth() const Q_DECL_OVERRIDE;
+ QImage::Format format() const Q_DECL_OVERRIDE;
- QSizeF physicalSize() const;
- QDpi logicalDpi() const;
- Qt::ScreenOrientation nativeOrientation() const;
- Qt::ScreenOrientation orientation() const;
+ QSizeF physicalSize() const Q_DECL_OVERRIDE;
+ QDpi logicalDpi() const Q_DECL_OVERRIDE;
+ Qt::ScreenOrientation nativeOrientation() const Q_DECL_OVERRIDE;
+ Qt::ScreenOrientation orientation() const Q_DECL_OVERRIDE;
- QPlatformCursor *cursor() const;
+ QPlatformCursor *cursor() const Q_DECL_OVERRIDE;
- EGLDisplay display() const { return m_dpy; }
EGLSurface primarySurface() const { return m_surface; }
- QList<QEglFSWindow *> windows() const { return m_windows; }
- void addWindow(QEglFSWindow *window);
- void removeWindow(QEglFSWindow *window);
- void moveToTop(QEglFSWindow *window);
- void changeWindowIndex(QEglFSWindow *window, int newIdx);
- QEglFSWindow *rootWindow();
- QOpenGLContext *rootContext() { return m_rootContext; }
+ QEGLPlatformWindow *compositingWindow() Q_DECL_OVERRIDE { return m_rootWindow; }
+ QOpenGLContext *compositingContext() Q_DECL_OVERRIDE { return m_rootContext; }
+
+ void setRootWindow(QEGLPlatformWindow *window) { m_rootWindow = window; }
void setRootContext(QOpenGLContext *context) { m_rootContext = context; }
protected:
void setPrimarySurface(EGLSurface surface);
- virtual void topWindowChanged(QPlatformWindow *window);
private:
friend class QEglFSWindow;
EGLDisplay m_dpy;
EGLSurface m_surface;
- QEglFSCursor *m_cursor;
- QList<QEglFSWindow *> m_windows;
+ QEGLPlatformCursor *m_cursor;
+ QEGLPlatformWindow *m_rootWindow;
QOpenGLContext *m_rootContext;
};
QT_END_NAMESPACE
+
#endif // QEGLFSSCREEN_H
diff --git a/src/plugins/platforms/eglfs/qeglfswindow.cpp b/src/plugins/platforms/eglfs/qeglfswindow.cpp
index cc0e64a83b..279e7bbc91 100644
--- a/src/plugins/platforms/eglfs/qeglfswindow.cpp
+++ b/src/plugins/platforms/eglfs/qeglfswindow.cpp
@@ -41,13 +41,11 @@
#include "qeglfswindow.h"
#include "qeglfshooks.h"
-#include "qeglfscursor.h"
-#include "qeglfsbackingstore.h"
#include <qpa/qwindowsysteminterface.h>
#include <qpa/qplatformintegration.h>
#include <private/qguiapplication_p.h>
#include <QtGui/QOpenGLContext>
-
+#include <QtPlatformSupport/private/qeglplatformcursor_p.h>
#include <QtPlatformSupport/private/qeglconvenience_p.h>
#include <QtDebug>
@@ -55,11 +53,9 @@
QT_BEGIN_NAMESPACE
QEglFSWindow::QEglFSWindow(QWindow *w)
- : QPlatformWindow(w)
+ : QEGLPlatformWindow(w)
, m_surface(0)
, m_window(0)
- , m_wid(0)
- , m_backingStore(0)
, m_flags(0)
{
#ifdef QEGL_EXTRA_DEBUG
@@ -72,41 +68,24 @@ QEglFSWindow::~QEglFSWindow()
destroy();
}
-static WId newWId()
-{
- static WId id = 0;
-
- if (id == std::numeric_limits<WId>::max())
- qWarning("EGLFS: Out of window IDs");
-
- return ++id;
-}
-
void QEglFSWindow::create()
{
if (m_flags.testFlag(Created))
return;
+ QEGLPlatformWindow::create();
+
m_flags = Created;
- m_wid = newWId();
- if (window()->type() == Qt::Desktop) {
- QRect rect(QPoint(), QEglFSHooks::hooks()->screenSize());
- QPlatformWindow::setGeometry(rect);
- QWindowSystemInterface::handleGeometryChange(window(), rect);
+ if (window()->type() == Qt::Desktop)
return;
- }
-
- // Save the original surface type before changing to OpenGLSurface.
- if (window()->surfaceType() == QSurface::RasterSurface)
- m_flags |= IsRaster;
// Stop if there is already a window backed by a native window and surface. Additional
// raster windows will not have their own native window, surface and context. Instead,
// they will be composited onto the root window's surface.
QEglFSScreen *screen = this->screen();
if (screen->primarySurface() != EGL_NO_SURFACE) {
- if (m_flags.testFlag(IsRaster) && screen->rootWindow()->m_flags.testFlag(IsRaster))
+ if (isRaster() && screen->compositingWindow())
return;
#if !defined(Q_OS_ANDROID) || defined(Q_OS_ANDROID_NO_SDK)
@@ -118,7 +97,6 @@ void QEglFSWindow::create()
return;
}
- window()->setSurfaceType(QSurface::OpenGLSurface);
m_flags |= HasNativeWindow;
setGeometry(QRect()); // will become fullscreen
QWindowSystemInterface::handleExposeEvent(window(), geometry());
@@ -132,12 +110,13 @@ void QEglFSWindow::create()
screen->setPrimarySurface(m_surface);
- if (m_flags.testFlag(IsRaster)) {
+ if (isRaster()) {
QOpenGLContext *context = new QOpenGLContext(QGuiApplication::instance());
context->setFormat(window()->requestedFormat());
context->setScreen(window()->screen());
context->create();
screen->setRootContext(context);
+ screen->setRootWindow(this);
}
}
@@ -145,7 +124,7 @@ void QEglFSWindow::destroy()
{
QEglFSScreen *screen = this->screen();
if (m_flags.testFlag(HasNativeWindow)) {
- QEglFSCursor *cursor = static_cast<QEglFSCursor *>(screen->cursor());
+ QEGLPlatformCursor *cursor = static_cast<QEGLPlatformCursor *>(screen->cursor());
if (cursor)
cursor->resetResources();
@@ -188,7 +167,7 @@ void QEglFSWindow::resetSurface()
void QEglFSWindow::setVisible(bool visible)
{
- QList<QEglFSWindow *> windows = screen()->windows();
+ QList<QEGLPlatformWindow *> windows = screen()->windows();
if (window()->type() != Qt::Desktop) {
if (visible) {
@@ -234,11 +213,6 @@ QRect QEglFSWindow::geometry() const
return QPlatformWindow::geometry();
}
-WId QEglFSWindow::winId() const
-{
- return m_wid;
-}
-
void QEglFSWindow::requestActivateWindow()
{
if (window()->type() != Qt::Desktop)
@@ -258,7 +232,7 @@ void QEglFSWindow::raise()
void QEglFSWindow::lower()
{
- QList<QEglFSWindow *> windows = screen()->windows();
+ QList<QEGLPlatformWindow *> windows = screen()->windows();
if (window()->type() != Qt::Desktop && windows.count() > 1) {
int idx = windows.indexOf(this);
if (idx > 0) {
@@ -288,12 +262,4 @@ QEglFSScreen *QEglFSWindow::screen() const
return static_cast<QEglFSScreen *>(QPlatformWindow::screen());
}
-uint QEglFSWindow::texture() const
-{
- if (m_backingStore)
- return m_backingStore->texture();
-
- return 0;
-}
-
QT_END_NAMESPACE
diff --git a/src/plugins/platforms/eglfs/qeglfswindow.h b/src/plugins/platforms/eglfs/qeglfswindow.h
index ee3c194a7c..f93a9d54bc 100644
--- a/src/plugins/platforms/eglfs/qeglfswindow.h
+++ b/src/plugins/platforms/eglfs/qeglfswindow.h
@@ -45,42 +45,32 @@
#include "qeglfsintegration.h"
#include "qeglfsscreen.h"
-#include <qpa/qplatformwindow.h>
+#include <QtPlatformSupport/private/qeglplatformwindow_p.h>
QT_BEGIN_NAMESPACE
-class QEglFSBackingStore;
-
-class QEglFSWindow : public QPlatformWindow
+class QEglFSWindow : public QEGLPlatformWindow
{
public:
QEglFSWindow(QWindow *w);
~QEglFSWindow();
- void setGeometry(const QRect &);
- QRect geometry() const;
- WId winId() const;
- void setVisible(bool visible);
- void requestActivateWindow();
- void raise();
- void lower();
+ void create() Q_DECL_OVERRIDE;
+ void destroy();
+
+ void setGeometry(const QRect &) Q_DECL_OVERRIDE;
+ QRect geometry() const Q_DECL_OVERRIDE;
+ void setVisible(bool visible) Q_DECL_OVERRIDE;
+ void requestActivateWindow() Q_DECL_OVERRIDE;
+ void raise() Q_DECL_OVERRIDE;
+ void lower() Q_DECL_OVERRIDE;
+ QSurfaceFormat format() const Q_DECL_OVERRIDE;
+ EGLNativeWindowType eglWindow() const Q_DECL_OVERRIDE;
EGLSurface surface() const;
- QSurfaceFormat format() const;
- EGLNativeWindowType eglWindow() const;
-
QEglFSScreen *screen() const;
- void create();
- void destroy();
-
bool hasNativeWindow() const { return m_flags.testFlag(HasNativeWindow); }
- bool isRaster() const { return m_flags.testFlag(IsRaster); }
-
- QEglFSBackingStore *backingStore() { return m_backingStore; }
- void setBackingStore(QEglFSBackingStore *backingStore) { m_backingStore = backingStore; }
-
- uint texture() const;
virtual void invalidateSurface();
virtual void resetSurface();
@@ -92,13 +82,10 @@ protected:
private:
EGLConfig m_config;
QSurfaceFormat m_format;
- WId m_wid;
- QEglFSBackingStore *m_backingStore;
enum Flag {
Created = 0x01,
- IsRaster = 0x02,
- HasNativeWindow = 0x04
+ HasNativeWindow = 0x02
};
Q_DECLARE_FLAGS(Flags, Flag);
Flags m_flags;
diff --git a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
index ebc402550e..d26b20d364 100644
--- a/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
+++ b/src/plugins/platforms/minimalegl/qminimaleglscreen.cpp
@@ -101,16 +101,6 @@ QMinimalEglScreen::QMinimalEglScreen(EGLNativeDisplayType display)
}
qWarning("Initialized display %d %d\n", major, minor);
-
- int swapInterval = 1;
- QByteArray swapIntervalString = qgetenv("QT_QPA_EGLFS_SWAPINTERVAL");
- if (!swapIntervalString.isEmpty()) {
- bool ok;
- swapInterval = swapIntervalString.toInt(&ok);
- if (!ok)
- swapInterval = 1;
- }
- eglSwapInterval(m_dpy, swapInterval);
}
QMinimalEglScreen::~QMinimalEglScreen()