diff options
75 files changed, 372 insertions, 217 deletions
diff --git a/src/gui/accessible/qaccessible.cpp b/src/gui/accessible/qaccessible.cpp index 7fc01c7555..ba6e0eff12 100644 --- a/src/gui/accessible/qaccessible.cpp +++ b/src/gui/accessible/qaccessible.cpp @@ -126,6 +126,8 @@ QT_BEGIN_NAMESPACE /*! \class QAccessible::State + \inmodule QtGui + This structure defines bit flags that indicate the state of an accessible object. The values are: diff --git a/src/gui/accessible/qaccessible2.cpp b/src/gui/accessible/qaccessible2.cpp index da053db3d0..41275628f2 100644 --- a/src/gui/accessible/qaccessible2.cpp +++ b/src/gui/accessible/qaccessible2.cpp @@ -62,6 +62,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleTextInterface \internal + \inmodule QtGui \ingroup accessibility @@ -182,6 +183,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleEditableTextInterface \ingroup accessibility + \inmodule QtGui \internal \brief The QAccessibleEditableTextInterface class implements support for objects with editable text. @@ -249,6 +251,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleSimpleEditableTextInterface + \inmodule QtGui \ingroup accessibility \internal @@ -262,6 +265,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleValueInterface + \inmodule QtGui \ingroup accessibility \internal @@ -315,6 +319,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleImageInterface + \inmodule QtGui \ingroup accessibility \internal \preliminary @@ -327,6 +332,7 @@ QT_BEGIN_NAMESPACE /*! \class QAccessibleTableCellInterface + \inmodule QtGui \ingroup accessibility \internal diff --git a/src/gui/doc/src/coordsys.qdoc b/src/gui/doc/src/coordsys.qdoc index bfa046f7fb..c0e33c974e 100644 --- a/src/gui/doc/src/coordsys.qdoc +++ b/src/gui/doc/src/coordsys.qdoc @@ -42,12 +42,12 @@ painter uses to draw onto different types of devices. The QPaintDevice class is the base class of objects that can be - painted: Its drawing capabilities are inherited by the QWidget, - QPixmap, QPicture, QImage, and QPrinter classes. The default - coordinate system of a paint device has its origin at the top-left - corner. The \e x values increase to the right and the \e y values - increase downwards. The default unit is one pixel on pixel-based - devices and one point (1/72 of an inch) on printers. + painted: Its drawing capabilities are inherited by the + QOpenGLPaintDevice, QImage, QPixmap and QPicture classes. The + default coordinate system of a paint device has its origin at the + top-left corner. The \e x values increase to the right and the \e + y values increase downwards. The default unit is one pixel on + pixel-based devices and one point (1/72 of an inch) on printers. The mapping of the logical QPainter coordinates to the physical QPaintDevice coordinates are handled by QPainter's transformation @@ -195,12 +195,10 @@ \endtable You can also twist the coordinate system around the origin using - the QPainter::shear() function. See the \l {painting/affine}{Affine - Transformations} example for a visualization of a sheared coordinate - system. All the transformation operations operate on QPainter's - transformation matrix that you can retrieve using the - QPainter::worldTransform() function. A matrix transforms a point - in the plane to another point. + the QPainter::shear() function. All the transformation operations + operate on QPainter's transformation matrix that you can retrieve + using the QPainter::worldTransform() function. A matrix transforms + a point in the plane to another point. If you need the same transformations over and over, you can also use QTransform objects and the QPainter::worldTransform() and @@ -225,12 +223,6 @@ The Analog Clock example shows how to draw the contents of a custom widget using QPainter's transformation matrix. - Qt's example directory provides a complete walk-through of the - example. Here, we will only review the example's \l - {QWidget::paintEvent()}{paintEvent()} function to see how we can - use the transformation matrix (i.e. QPainter's matrix functions) - to draw the clock's face. - We recommend compiling and running this example before you read any further. In particular, try resizing the window to different sizes. @@ -283,15 +275,6 @@ painting so that doesn't matter. \endtable - For a demonstation of Qt's ability to perform affine - transformations on painting operations, see the \l - {painting/affine}{Affine Transformations} example which allows the user - to experiment with the transformation operations. See also the \l - {painting/transformations}{Transformations} example which shows - how transformations influence the way that QPainter renders - graphics primitives. In particular, it shows how the order of - transformations affects the result. - For more information about the transformation matrix, see the QTransform documentation. @@ -457,5 +440,9 @@ \endtable \endomit - \sa {Analog Clock Example}, {Transformations Example} + \sa {Analog Clock Example} */ + +/* + ### DOC-TODO: rewrite analog clock to be QWindow based + */
\ No newline at end of file diff --git a/src/gui/doc/src/paintsystem.qdoc b/src/gui/doc/src/paintsystem.qdoc index 0864c3ba4a..ea0a3bdad6 100644 --- a/src/gui/doc/src/paintsystem.qdoc +++ b/src/gui/doc/src/paintsystem.qdoc @@ -78,8 +78,6 @@ \li \l{Drawing and Filling} \li \l{Coordinate System} \li \l{Reading and Writing Image Files} - \li \l{Styling} - \li \l{Printing with Qt} \endlist \section1 Classes for Painting @@ -88,11 +86,6 @@ \annotatedlist painting - Alternatively, Qt provides the QtOpenGL module, offering classes - that makes it easy to use OpenGL in Qt applications. Among others, - the module provides an OpenGL widget class that can be used just - like any other Qt widget, except that it opens an OpenGL display - buffer where the OpenGL API can be used to render the contents. */ @@ -108,18 +101,12 @@ The QPaintDevice class is the base class of objects that can be painted, i.e. QPainter can draw on any QPaintDevice subclass. QPaintDevice's drawing capabilities are currently - implemented by the QWidget, QImage, QPixmap, QGLWidget, - QGLPixelBuffer, QPicture and QPrinter subclasses. + implemented by the QImage, QPixmap, QGLPixelBuffer, QPicture and + QPrinter subclasses. \image paintsystem-devices.png \table 100% - \row \li \b Widget - - The QWidget class is the base class of all user interface - objects. The widget is the atom of the user interface: it receives - mouse, keyboard and other events from the window system, and - paints a representation of itself on the screen. \row \li \b Image @@ -152,40 +139,13 @@ Qt also provides the QBitmap convenience class, inheriting QPixmap. QBitmap guarantees monochrome (1-bit depth) pixmaps, and is mainly used for creating custom QCursor and QBrush objects, - constructing QRegion objects, and for setting masks for pixmaps - and widgets. - - \row \li \b {OpenGL Widget} - - As mentioned previously, Qt provides the QtOpenGL module offering - classes that makes it easy to use OpenGL in Qt applications. For - example, the QGLWidget enables the OpenGL API for - rendering. - - But QGLWidget is also a QWidget subclass, and can be used by - QPainter as any other paint device. One huge benefit from this is - that it enables Qt to utilize the high performance of OpenGL for - most drawing operations, such as transformations and pixmap - drawing. - - \row \li \b {Pixel Buffer} + constructing QRegion objects. - The QtOpenGL module also provides the QGLPixelBuffer class which - inherits QPaintDevice directly. + \row \li \b {OpenGL Paint Device} - QGLPixelBuffer encapsulates an OpenGL pbuffer. Rendering into a - pbuffer is normally done using full hardware acceleration which - can be significantly faster than rendering into a QPixmap. - - \row \li \b {Framebuffer Object} - - The QtOpenGL module also provides the QGLFramebufferObject class - which inherits QPaintDevice directly. - - QGLFramebufferObject encapsulates an OpenGL framebuffer object. - Framebuffer objects can also be used for off-screen rendering, and - offer several advantages over pixel buffers for this purpose. - These are described in the QGLFramebufferObject class documentation. + As mentioned previously, Qt is offering classes that makes it easy + to use OpenGL in Qt applications. For example, the QOpenGLPaintDevice + enables the OpenGL API for rendering with QPainter. \row \li \b {Picture} @@ -199,23 +159,7 @@ Qt provides the QPicture::load() and QPicture::save() functions as well as streaming operators for loading and saving pictures. - \row \li \b {Printer} - - The QPrinter class is a paint device that paints on a printer. On - Windows or Mac OS X, QPrinter uses the built-in printer - drivers. On X11, QPrinter generates postscript and sends that to - lpr, lp, or another print program. QPrinter can also print to any - other QPrintEngine object. - - The QPrintEngine class defines an interface for how QPrinter - interacts with a given printing subsystem. The common case when - creating your own print engine, is to derive from both - QPaintEngine and QPrintEngine. - The output format is by default determined by the platform the - printer is running on, but by explicitly setting the output format - to QPrinter::PdfFormat, QPrinter will generate its output as a PDF - file. \row \li \b {Custom Backends} @@ -229,43 +173,6 @@ \endtable - \section1 Selecting the Painting Backend - - Since Qt 4.5, it is possible to replace the paint engines and paint - devices used for widgets, pixmaps and the offscreen double buffer. By - default the backends are: - - \table - \row - \li Windows - \li Software Rasterizer - \row - \li X11 - \li X11 - \row - \li Mac OS X - \li CoreGraphics - \row - \li Embedded - \li Software Rasterizer - \endtable - - Passing a command line parameter to the application, such as, - \c{-graphicssystem raster}, specifies that Qt should use the software - rasterizer for this application. The Software rasterizer is fully - supported on all platforms. - - \code - > analogclock -graphicssystem raster - \endcode - - There is also a \c{-graphicssystem opengl} mode that uses OpenGL for - all drawing. Currently, this engine is experimental as it does not draw - everything correctly. - - Qt also supports being configured using \c {-graphicssystem - raster|opengl} in which case all applications will use the - specified graphics system for its graphics. */ /*! @@ -360,12 +267,6 @@ colors are mapped to hardware using the QColormap class). For more information, see the QColor class documentation. - When creating a new widget, it is recommend to use the colors in - the widget's palette rather than hard-coding specific colors. All - widgets in Qt contain a palette and use their palette to draw - themselves. A widget's palette is represented by the QPalette - class which contains color groups for each widget state. - The available fill patterns are described by the Qt::BrushStyle enum. These include basic patterns spanning from uniform color to very sparse pattern, various line combinations, gradient fills and @@ -398,7 +299,6 @@ \previouspage Coordinate System \contentspage The Paint System - \nextpage Styling The most common way to read images is through QImage and QPixmap's constructors, or by calling the QImage::load() and QPixmap::load() @@ -446,71 +346,3 @@ and start using it. */ -/*! - \page paintsystem-styling.html - \title Styling - - \previouspage Reading and Writing Image Files - \contentspage The Paint System - \nextpage Printing with Qt - - Qt's built-in widgets use the QStyle class to perform nearly all - of their drawing. QStyle is an abstract base class that - encapsulates the look and feel of a GUI, and can be used to make - the widgets look exactly like the equivalent native widgets or to - give the widgets a custom look. - - Qt provides a set of QStyle subclasses that emulate the native - look of the different platforms supported by Qt (QWindowsStyle, - QMacStyle, QMotifStyle, etc.). These styles are built into the - QtGui library, other styles can be made available using Qt's - plugin mechansim. - - Most functions for drawing style elements take four arguments: - - \list - \li an enum value specifying which graphical element to draw - \li a QStyleOption object specifying how and where to render that element - \li a QPainter object that should be used to draw the element - \li a QWidget object on which the drawing is performed (optional) - \endlist - - The style gets all the information it needs to render the - graphical element from the QStyleOption class. The widget is - passed as the last argument in case the style needs it to perform - special effects (such as animated default buttons on Mac OS X), - but it isn't mandatory. In fact, QStyle can be used to draw on any - paint device (not just widgets), in which case the widget argument - is a zero pointer. - - \image paintsystem-stylepainter.png - - The paint system also provides the QStylePainter class inheriting - from QPainter. QStylePainter is a convenience class for drawing - QStyle elements inside a widget, and extends QPainter with a set - of high-level drawing functions implemented on top of QStyle's - API. The advantage of using QStylePainter is that the parameter - lists get considerably shorter. - - \table 100% - \row - \li \inlineimage paintsystem-icon.png - \li \b QIcon - - The QIcon class provides scalable icons in different modes and states. - - QIcon can generate pixmaps reflecting an icon's state, mode and - size. These pixmaps are generated from the set of pixmaps - made available to the icon, and are used by Qt widgets to show an - icon representing a particular action. - - The rendering of a QIcon object is handled by the QIconEngine - class. Each icon has a corresponding icon engine that is - responsible for drawing the icon with a requested size, mode and - state. - - \endtable - - For more information about widget styling and appearance, see the - \l{Styles and Style Aware Widgets}. -*/ diff --git a/src/gui/doc/src/qtgui.qdoc b/src/gui/doc/src/qtgui.qdoc index 7e11aa5233..64d9cb67fd 100644 --- a/src/gui/doc/src/qtgui.qdoc +++ b/src/gui/doc/src/qtgui.qdoc @@ -27,13 +27,138 @@ /*! \module QtGui - \title QtGui Module + \title The Qt GUI Module \ingroup modules - \brief The QtGui module extends QtCore with GUI functionality. + \brief The Qt GUI module provides the basic enablers for graphical + applications written with Qt. - To include the definitions of both modules' classes, use the + The Qt GUI module provides classes for windowing system + integration, event handling, OpenGL and OpenGL ES integration, 2D + graphics, imaging, fonts and typography. These classes are used + internally by Qt's user interface technologies and can also be + used directly, for instance to write applications using low-level + OpenGL ES graphics APIs. + + To include the definitions of the module's classes, use the following directive: \snippet code/doc_src_qtgui.pro 0 + + See the \l {Qt GUI Module Overview} for more details. + +*/ + +/*! + \page qtgui-overview.html + \title Qt GUI Module Overview + + The Qt GUI module provides classes for windowing system + integration, event handling, OpenGL and OpenGL ES integration, 2D + graphics, basic imaging, fonts and text. These classes are used + internally by Qt's user interface technologies and can also be + used directly, for instance to write applications using low-level + OpenGL ES graphics APIs. + + For application developers writing user interfaces, Qt provides + higher level API's, like Qt Quick, that are much more suitable + than the enablers found in the Qt GUI module. + + + + \section1 Application Windows + + The most important classes in the Qt GUI module are + QGuiApplication and QWindow. A Qt application that wants to show + content on screen, will need to make use of these. QGuiApplication + contains the main event loop, where all events from the window + system and other sources are processed and dispatched. It also + handles the application's initialization and finalization. + + The \l QWindow class represents a window in the underlying + windowing system. It provides a number of virtual functions to + handle events (\l {QEvent}) from the windowing system, such as + touch-input, exposure, focus, key strokes and geometry changes. + + + + \section1 2D Graphics + + The Qt GUI module contains classes for 2D graphics, imaging, fonts + and advanced typography. + + A \l QWindow created with the surface type \l + {QSurface::RasterSurface} can be used in combination with \l + {QBackingStore} and \l {QPainter}, Qt's highly optimized 2D vector + graphics API. QPainter supports drawing lines, polygons, vector + paths, images and text. For more information, see \l{Paint + System}. + + Qt can load and save images using the \l QImage and \l QPixmap + classes. By default, Qt supports the most common image formats + including JPEG and PNG among others. Users can add support for + additional formats via the \l QImageIOPlugin class. For more + information, see \l {Reading and Writing Image Files} + + Typography in Qt is done with \l QTextDocument which uses the \l + QPainter API in combination with Qt's font classes, primarily + QFont. Applications that prefer more low-level APIs to text + and font handling, classes like QRawFont and QGlyphRun can be + used. + + + + \section1 OpenGL and OpenGL ES integration + + QWindow supports rendering using desktop OpenGL, OpenGL ES 1.1 and + OpenGL ES 2.0, depending on what the platform supports. OpenGL + rendering is enabled by setting the QWindow's surface type to + QSurface::OpenGLSurface, then creating a QOpenGLContext to manage + the native OpenGL context. + + For more information, see \l {OpenGL Enablers}. + + The Qt GUI module also contains a few math classes to aid with the + most common mathmatical operations related to 3D graphics. These + classes include \l {QMatrix4x4}, \l {QVector4D} and \l {QQuaternion} + + A \l {QWindow} created with the \l {QSurface::OpenGLSurface} can + be used in combination with \l QPainter and \l QOpenGLPaintDevice + to have OpenGL hardware accellerated 2D graphics, by sacrificing + some of the visual quality. + + + + + \section1 Qt GUI prior to Qt 5.0 + + Prior to Qt 5.0, the Qt GUI library was the monolithic container + for all things relating to graphical user interfaces in Qt, and + included the Qt widget set, the item views, the graphics view + framework and also printing. Starting Qt 5, these classes have + been moved to the QtWidgets library. Printing has been + moved to the QtPrintSupport library. Please note that these + libraries can be excluded from a Qt installation. + + QtGui now contains only a small set of enablers, which are generally + useful for all graphical applications. + + */ + + +/* + + ### DOC-TODO: link under AppWindows to hello-world for QWindow in + examples/gui/windows/hello-qtgui. (Idea: QWindow which + reimplements mouseEvent() to exit) + + ### DOC-TODO: link under Painting to hello-raster for QWindow + in examples/gui/graphics/rasterwindow. Idea: QWindow with BS + which draws a rotating rectangle with some text underneath. + + ### DOC-TODO: link under OpenGL to hello-opengl for QWindow in + examples/gui/opengl/openglwindow. Idea: QWindow which draws a + triangle using GLES 2.0 compatible shaders. Do not care about + 1.1 API as almost everyone has 2.0 support these days. + */ diff --git a/src/gui/image/qbitmap.cpp b/src/gui/image/qbitmap.cpp index 837e5d0cd8..59756d8693 100644 --- a/src/gui/image/qbitmap.cpp +++ b/src/gui/image/qbitmap.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE /*! \class QBitmap + \inmodule QtGui \brief The QBitmap class provides monochrome (1-bit depth) pixmaps. \ingroup painting diff --git a/src/gui/image/qimage.cpp b/src/gui/image/qimage.cpp index 0b330107f6..8536e59440 100644 --- a/src/gui/image/qimage.cpp +++ b/src/gui/image/qimage.cpp @@ -266,6 +266,7 @@ bool QImageData::checkForAlphaPixels() const /*! \class QImage + \inmodule QtGui \ingroup painting \ingroup shared diff --git a/src/gui/image/qimageiohandler.cpp b/src/gui/image/qimageiohandler.cpp index 9a82056053..fcf2dd499a 100644 --- a/src/gui/image/qimageiohandler.cpp +++ b/src/gui/image/qimageiohandler.cpp @@ -44,6 +44,7 @@ \brief The QImageIOHandler class defines the common image I/O interface for all image formats in Qt. \reentrant + \inmodule QtGui Qt uses QImageIOHandler for reading and writing images through QImageReader and QImageWriter. You can also derive from this class @@ -160,6 +161,7 @@ /*! \class QImageIOPlugin + \inmodule QtGui \brief The QImageIOPlugin class defines an interface for writing an image format plugin. \reentrant diff --git a/src/gui/image/qimagereader.cpp b/src/gui/image/qimagereader.cpp index 9052187426..67a23dfaff 100644 --- a/src/gui/image/qimagereader.cpp +++ b/src/gui/image/qimagereader.cpp @@ -46,6 +46,7 @@ \brief The QImageReader class provides a format independent interface for reading images from files or other devices. + \inmodule QtGui \reentrant \ingroup painting \ingroup io diff --git a/src/gui/image/qimagewriter.cpp b/src/gui/image/qimagewriter.cpp index c1b7a6459a..ba647b76f5 100644 --- a/src/gui/image/qimagewriter.cpp +++ b/src/gui/image/qimagewriter.cpp @@ -44,6 +44,7 @@ \brief The QImageWriter class provides a format independent interface for writing images to files or other devices. + \inmodule QtGui \reentrant \ingroup painting \ingroup io diff --git a/src/gui/image/qmovie.cpp b/src/gui/image/qmovie.cpp index e1ddcf1a0c..8d3c6d3e1d 100644 --- a/src/gui/image/qmovie.cpp +++ b/src/gui/image/qmovie.cpp @@ -42,11 +42,11 @@ /*! \class QMovie + \inmodule QtGui + \brief The QMovie class is a convenience class for playing movies with QImageReader. - \ingroup painting - This class is used to show simple animations without sound. If you want to display video and media content, use the \l{Phonon Module}{Phonon} multimedia framework instead. diff --git a/src/gui/image/qpicture.cpp b/src/gui/image/qpicture.cpp index eaf8f8fb1e..47a483a7ce 100644 --- a/src/gui/image/qpicture.cpp +++ b/src/gui/image/qpicture.cpp @@ -71,7 +71,7 @@ void qt_format_text(const QFont &fnt, const QRectF &_r, \brief The QPicture class is a paint device that records and replays QPainter commands. - \ingroup painting + \inmodule QtGui \ingroup shared diff --git a/src/gui/image/qpixmap.cpp b/src/gui/image/qpixmap.cpp index 4cdf61138c..183c13698a 100644 --- a/src/gui/image/qpixmap.cpp +++ b/src/gui/image/qpixmap.cpp @@ -1192,6 +1192,7 @@ QPixmap QPixmap::transformed(const QMatrix &matrix, Qt::TransformationMode mode) /*! \class QPixmap + \inmodule QtGui \brief The QPixmap class is an off-screen image representation that can be used as a paint device. diff --git a/src/gui/image/qpixmapcache.cpp b/src/gui/image/qpixmapcache.cpp index b0e5b7e1e3..f6c3a8866c 100644 --- a/src/gui/image/qpixmapcache.cpp +++ b/src/gui/image/qpixmapcache.cpp @@ -49,11 +49,10 @@ QT_BEGIN_NAMESPACE /*! \class QPixmapCache + \inmodule QtGui \brief The QPixmapCache class provides an application-wide cache for pixmaps. - \ingroup painting - This class is a tool for optimized drawing with QPixmap. You can use it to store temporary pixmaps that are expensive to generate without using more storage space than cacheLimit(). Use insert() @@ -97,6 +96,7 @@ static int cache_limit = 10240; // 10 MB cache limit for desktop \class QPixmapCache::Key \brief The QPixmapCache::Key class can be used for efficient access to the QPixmapCache. + \inmodule QtGui \since 4.6 Use QPixmapCache::insert() to receive an instance of Key generated diff --git a/src/gui/kernel/qclipboard.cpp b/src/gui/kernel/qclipboard.cpp index 3ac7fbbd37..c551e98c82 100644 --- a/src/gui/kernel/qclipboard.cpp +++ b/src/gui/kernel/qclipboard.cpp @@ -55,6 +55,7 @@ QT_BEGIN_NAMESPACE /*! \class QClipboard \brief The QClipboard class provides access to the window system clipboard. + \inmodule QtGui The clipboard offers a simple mechanism to copy and paste data between applications. diff --git a/src/gui/kernel/qcursor.cpp b/src/gui/kernel/qcursor.cpp index 26a36a6289..a52eb469b5 100644 --- a/src/gui/kernel/qcursor.cpp +++ b/src/gui/kernel/qcursor.cpp @@ -59,6 +59,7 @@ QT_BEGIN_NAMESPACE \brief The QCursor class provides a mouse cursor with an arbitrary shape. + \inmodule QtGui \ingroup appearance \ingroup shared diff --git a/src/gui/kernel/qdrag.cpp b/src/gui/kernel/qdrag.cpp index e20401c67b..fc534747f5 100644 --- a/src/gui/kernel/qdrag.cpp +++ b/src/gui/kernel/qdrag.cpp @@ -51,6 +51,7 @@ QT_BEGIN_NAMESPACE /*! \class QDrag + \inmodule QtGui \brief The QDrag class provides support for MIME-based drag and drop data transfer. diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 0ea32f3127..abd6bafaf5 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -58,6 +58,7 @@ QT_BEGIN_NAMESPACE /*! \class QInputEvent \ingroup events + \inmodule QtGui \brief The QInputEvent class is the base class for events that describe user input. @@ -450,6 +451,7 @@ QHoverEvent::~QHoverEvent() /*! \class QWheelEvent \brief The QWheelEvent class contains parameters that describe a wheel event. + \inmodule QtGui \ingroup events @@ -944,6 +946,7 @@ bool QKeyEvent::matches(QKeySequence::StandardKey matchKey) const \class QFocusEvent \brief The QFocusEvent class contains event parameters for widget focus events. + \inmodule QtGui \ingroup events @@ -1005,6 +1008,7 @@ Qt::FocusReason QFocusEvent::reason() const /*! \class QPaintEvent \brief The QPaintEvent class contains event parameters for paint events. + \inmodule QtGui \ingroup events @@ -1076,6 +1080,7 @@ QPaintEvent::~QPaintEvent() /*! \class QMoveEvent \brief The QMoveEvent class contains event parameters for move events. + \inmodule QtGui \ingroup events @@ -1119,6 +1124,7 @@ QMoveEvent::~QMoveEvent() \class QExposeEvent \since 5.0 \brief The QExposeEvent class contains event parameters for expose events. + \inmodule QtGui \ingroup events @@ -1143,6 +1149,7 @@ QExposeEvent::~QExposeEvent() /*! \class QResizeEvent \brief The QResizeEvent class contains event parameters for resize events. + \inmodule QtGui \ingroup events @@ -1187,6 +1194,7 @@ QResizeEvent::~QResizeEvent() \brief The QCloseEvent class contains parameters that describe a close event. \ingroup events + \inmodule QtGui Close events are sent to widgets that the user wants to close, usually by choosing "Close" from the window menu, or by clicking @@ -1249,6 +1257,7 @@ QCloseEvent::~QCloseEvent() /*! \class QIconDragEvent \brief The QIconDragEvent class indicates that a main icon drag has begun. + \inmodule QtGui \ingroup events @@ -1280,6 +1289,7 @@ QIconDragEvent::~QIconDragEvent() /*! \class QContextMenuEvent \brief The QContextMenuEvent class contains parameters that describe a context menu event. + \inmodule QtGui \ingroup events @@ -1437,6 +1447,7 @@ QContextMenuEvent::QContextMenuEvent(Reason reason, const QPoint &pos) /*! \class QInputMethodEvent \brief The QInputMethodEvent class provides parameters for input method events. + \inmodule QtGui \ingroup events @@ -1735,6 +1746,7 @@ void QInputMethodEvent::setCommitString(const QString &commitString, int replace /*! \class QInputMethodQueryEvent \since 5.0 + \inmodule QtGui \brief This event is sent by the input context to input objects. @@ -1802,6 +1814,7 @@ QVariant QInputMethodQueryEvent::value(Qt::InputMethodQuery query) const /*! \class QTabletEvent \brief The QTabletEvent class contains parameters that describe a Tablet event. + \inmodule QtGui \ingroup events @@ -2191,6 +2204,7 @@ QDragMoveEvent::~QDragMoveEvent() \class QDropEvent \ingroup events \ingroup draganddrop + \inmodule QtGui \brief The QDropEvent class provides an event which is sent when a drag and drop action is completed. @@ -2357,6 +2371,7 @@ void QDropEvent::setDropAction(Qt::DropAction action) \ingroup events \ingroup draganddrop + \inmodule QtGui A widget must accept this event in order to receive the \l {QDragMoveEvent}{drag move events} that are sent while the drag @@ -2399,6 +2414,7 @@ QDragEnterEvent::~QDragEnterEvent() \ingroup events \ingroup draganddrop + \inmodule QtGui A widget will receive drag move events repeatedly while the drag is within its boundaries, if it accepts @@ -2426,6 +2442,7 @@ QDragEnterEvent::~QDragEnterEvent() \ingroup events \ingroup draganddrop + \inmodule QtGui This event is always preceded by a QDragEnterEvent and a series of \l{QDragMoveEvent}s. It is not sent if a QDropEvent is sent @@ -2458,6 +2475,7 @@ QDragLeaveEvent::~QDragLeaveEvent() \ingroup events \ingroup helpsystem + \inmodule QtGui This event can be intercepted in applications to provide tooltips or "What's This?" help for custom widgets. The type() can be @@ -2543,6 +2561,7 @@ QHelpEvent::~QHelpEvent() \ingroup events \ingroup helpsystem + \inmodule QtGui Status tips can be set on a widget using the QWidget::setStatusTip() function. They are shown in the status @@ -2612,6 +2631,7 @@ QStatusTipEvent::~QStatusTipEvent() \ingroup events \ingroup helpsystem + \inmodule QtGui \sa QWhatsThis, QHelpEvent, QStatusTipEvent */ @@ -2649,6 +2669,7 @@ QWhatsThisClickedEvent::~QWhatsThisClickedEvent() when a QAction is added, removed, or changed. \ingroup events + \inmodule QtGui Actions can be added to widgets using QWidget::addAction(). This generates an \l ActionAdded event, which you can handle to provide @@ -2703,6 +2724,7 @@ QActionEvent::~QActionEvent() \brief The QHideEvent class provides an event which is sent after a widget is hidden. \ingroup events + \inmodule QtGui This event is sent just before QWidget::hide() returns, and also when a top-level window has been hidden (iconified) by the user. @@ -2735,6 +2757,7 @@ QHideEvent::~QHideEvent() \brief The QShowEvent class provides an event that is sent when a widget is shown. \ingroup events + \inmodule QtGui There are two kinds of show events: show events caused by the window system (spontaneous), and internal show events. Spontaneous (QEvent::spontaneous()) @@ -2765,6 +2788,7 @@ QShowEvent::~QShowEvent() sent when there is a request to open a file or a URL. \ingroup events + \inmodule QtGui File open events will be sent to the QApplication::instance() when the operating system requests that a file or URL should be opened. @@ -2844,6 +2868,7 @@ bool QFileOpenEvent::openFile(QFile &file, QIODevice::OpenMode flags) const sent whenever a the toolbar button is clicked on Mac OS X. \ingroup events + \inmodule QtGui The QToolBarChangeEvent is sent when the toolbar button is clicked. On Mac OS X, this is the long oblong button on the right side of the window @@ -3199,6 +3224,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) { the user presses a key combination. \ingroup events + \inmodule QtGui Normally you don't need to use this class directly; QShortcut provides a higher-level interface to handle shortcut keys. @@ -3233,6 +3259,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) { /*! \class QWindowStateChangeEvent \ingroup events + \inmodule QtGui \brief The QWindowStateChangeEvent class provides the window state before a window state change. @@ -3270,6 +3297,7 @@ QWindowStateChangeEvent::~QWindowStateChangeEvent() \since 4.6 \ingroup events \ingroup touch + \inmodule QtGui \section1 Enabling Touch Events @@ -3526,6 +3554,7 @@ QTouchEvent::~QTouchEvent() /*! \class QTouchEvent::TouchPoint \brief The TouchPoint class provides information about a touch point in a QTouchEvent. \since 4.6 + \inmodule QtGui */ /*! \enum QTouchEvent::TouchPoint::InfoFlags @@ -4001,6 +4030,7 @@ void QTouchEvent::TouchPoint::setFlags(InfoFlags flags) \class QScrollPrepareEvent \since 4.8 \ingroup events + \inmodule QtGui \brief The QScrollPrepareEvent class is send in preparation of a scrolling. @@ -4100,6 +4130,7 @@ void QScrollPrepareEvent::setContentPos(const QPointF &pos) \class QScrollEvent \since 4.8 \ingroup events + \inmodule QtGui \brief The QScrollEvent class is send when scrolling. diff --git a/src/gui/kernel/qinputmethod.cpp b/src/gui/kernel/qinputmethod.cpp index a699938dc6..87b94b0615 100644 --- a/src/gui/kernel/qinputmethod.cpp +++ b/src/gui/kernel/qinputmethod.cpp @@ -67,6 +67,7 @@ QInputMethod::~QInputMethod() /*! \class QInputMethod \brief The QInputMethod class provides access to the active text input method. + \inmodule QtGui QInputMethod is used by the text editors for integrating to the platform text input methods and more commonly by application views for querying various text input method-related diff --git a/src/gui/kernel/qkeysequence.cpp b/src/gui/kernel/qkeysequence.cpp index b71a803867..e7534c787b 100644 --- a/src/gui/kernel/qkeysequence.cpp +++ b/src/gui/kernel/qkeysequence.cpp @@ -153,6 +153,7 @@ void Q_GUI_EXPORT qt_set_sequence_auto_mnemonic(bool b) { qt_sequence_no_mnemoni by shortcuts. \ingroup shared + \inmodule QtGui In its most common form, a key sequence describes a combination of diff --git a/src/gui/kernel/qopenglcontext.cpp b/src/gui/kernel/qopenglcontext.cpp index b99a4dbd04..c8662ffac5 100644 --- a/src/gui/kernel/qopenglcontext.cpp +++ b/src/gui/kernel/qopenglcontext.cpp @@ -77,6 +77,7 @@ QMutex QOpenGLContextPrivate::makeCurrentTrackerMutex; /*! \class QOpenGLContext + \inmodule QtGui \since 5.0 \brief The QOpenGLContext represents a native OpenGL context, enabling OpenGL rendering on a QSurface. @@ -632,6 +633,7 @@ void QOpenGLContext::deleteQGLContext() \since 5.0 \brief The QOpenGLContextGroup represents a group of contexts sharing OpenGL resources. + \inmodule QtGui QOpenGLContextGroup is automatically created and managed by QOpenGLContext instances. Its purpose is to identify all the contexts that are sharing @@ -746,6 +748,7 @@ void QOpenGLContextGroupPrivate::deletePendingResources(QOpenGLContext *ctx) that are shared between OpenGL contexts (like textures, framebuffer objects, shader programs, etc), and clean them up in a safe way when they're no longer needed. + \inmodule QtGui The QOpenGLSharedResource instance should never be deleted, instead free() should be called when it's no longer needed. Thus it will be put on a queue @@ -799,6 +802,8 @@ void QOpenGLSharedResource::free() QOpenGLSharedResource to be used to track a single OpenGL object with a GLuint identifier. The constructor takes a function pointer to a function that will be used to free the resource if and when necessary. + \inmodule QtGui + */ void QOpenGLSharedResourceGuard::freeResource(QOpenGLContext *context) { @@ -820,6 +825,7 @@ void QOpenGLSharedResourceGuard::freeResource(QOpenGLContext *context) QOpenGLContext *. To get an instance for a given context one calls T *QOpenGLMultiGroupSharedResource::value<T>(context), where T is a sub-class of QOpenGLSharedResource. + \inmodule QtGui You should not call free() on QOpenGLSharedResources owned by a QOpenGLMultiGroupSharedResource instance. diff --git a/src/gui/kernel/qpalette.cpp b/src/gui/kernel/qpalette.cpp index 73515f6f17..d8585711b5 100644 --- a/src/gui/kernel/qpalette.cpp +++ b/src/gui/kernel/qpalette.cpp @@ -326,10 +326,9 @@ static void qt_palette_from_color(QPalette &pal, const QColor &button) \brief The QPalette class contains color groups for each widget state. + \inmodule QtGui \ingroup appearance \ingroup shared - \ingroup painting - A palette consists of three color groups: \e Active, \e Disabled, and \e Inactive. All widgets in Qt contain a palette and diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp index fe8b15e9a0..5d32a837f8 100644 --- a/src/gui/kernel/qscreen.cpp +++ b/src/gui/kernel/qscreen.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE \class QScreen \since 5.0 \brief The QScreen class is used to query screen properties. + \inmodule QtGui A note on logical vs physical dots per inch: physical DPI is based on the actual physical pixel sizes when available, and is useful for print preview diff --git a/src/gui/kernel/qstylehints.cpp b/src/gui/kernel/qstylehints.cpp index 53c5a07f6b..194b5d3f71 100644 --- a/src/gui/kernel/qstylehints.cpp +++ b/src/gui/kernel/qstylehints.cpp @@ -54,6 +54,7 @@ static inline QVariant hint(QPlatformIntegration::StyleHint h) \class QStyleHints \since 5.0 \brief The QStyleHints contains platform specific hints and settings. + \inmodule QtGui */ QStyleHints::QStyleHints() : QObject() diff --git a/src/gui/kernel/qsurface.cpp b/src/gui/kernel/qsurface.cpp index 8b71fc3536..1e58eb6e09 100644 --- a/src/gui/kernel/qsurface.cpp +++ b/src/gui/kernel/qsurface.cpp @@ -46,6 +46,7 @@ QT_BEGIN_NAMESPACE /*! \class QSurface + \inmodule QtGui \since 5.0 \brief The QSurface class is an abstraction of renderable surfaces in Qt. diff --git a/src/gui/kernel/qsurfaceformat.cpp b/src/gui/kernel/qsurfaceformat.cpp index ecfeb80149..b410fc8874 100644 --- a/src/gui/kernel/qsurfaceformat.cpp +++ b/src/gui/kernel/qsurfaceformat.cpp @@ -113,6 +113,7 @@ public: \class QSurfaceFormat \since 5.0 \brief The QSurfaceFormat class represents the format of a QSurface. + \inmodule QtGui The format includes the size of the color buffers, red, green, and blue; the size of the alpha buffer; the size of the depth and stencil buffers; diff --git a/src/gui/kernel/qtouchdevice.cpp b/src/gui/kernel/qtouchdevice.cpp index b0543819df..590d17599c 100644 --- a/src/gui/kernel/qtouchdevice.cpp +++ b/src/gui/kernel/qtouchdevice.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE \brief The QTouchDevice class describes the device from with touch events originate. \since 5.0 \ingroup touch + \inmodule QtGui Each QTouchEvent contains a QTouchDevice pointer to allow accessing device-specific properties like type and capabilities. It is the diff --git a/src/gui/kernel/qwindow.cpp b/src/gui/kernel/qwindow.cpp index 0316d22a1a..3c5d70d741 100644 --- a/src/gui/kernel/qwindow.cpp +++ b/src/gui/kernel/qwindow.cpp @@ -65,6 +65,7 @@ QT_BEGIN_NAMESPACE /*! \class QWindow + \inmodule QtGui \since 5.0 \brief The QWindow class represents a window in the underlying windowing system. diff --git a/src/gui/math3d/qgenericmatrix.cpp b/src/gui/math3d/qgenericmatrix.cpp index 08ed0ae40f..a05a47fa54 100644 --- a/src/gui/math3d/qgenericmatrix.cpp +++ b/src/gui/math3d/qgenericmatrix.cpp @@ -49,6 +49,7 @@ QT_BEGIN_NAMESPACE \since 4.6 \ingroup painting \ingroup painting-3D + \inmodule QtGui The QGenericMatrix template has three parameters: diff --git a/src/gui/math3d/qmatrix4x4.cpp b/src/gui/math3d/qmatrix4x4.cpp index 0eb3506779..76135f0eff 100644 --- a/src/gui/math3d/qmatrix4x4.cpp +++ b/src/gui/math3d/qmatrix4x4.cpp @@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE \brief The QMatrix4x4 class represents a 4x4 transformation matrix in 3D space. \since 4.6 \ingroup painting-3D + \inmodule QtGui The QMatrix4x4 class in general is treated as a row-major matrix, in that the constructors and operator() functions take data in row-major format, as is diff --git a/src/gui/math3d/qquaternion.cpp b/src/gui/math3d/qquaternion.cpp index e61dc4bb1d..9671680e9c 100644 --- a/src/gui/math3d/qquaternion.cpp +++ b/src/gui/math3d/qquaternion.cpp @@ -53,6 +53,7 @@ QT_BEGIN_NAMESPACE \brief The QQuaternion class represents a quaternion consisting of a vector and scalar. \since 4.6 \ingroup painting-3D + \inmodule QtGui Quaternions are used to represent rotations in 3D space, and consist of a 3D rotation axis specified by the x, y, and z diff --git a/src/gui/math3d/qvector2d.cpp b/src/gui/math3d/qvector2d.cpp index 3c3581f3f4..ae4df34e8b 100644 --- a/src/gui/math3d/qvector2d.cpp +++ b/src/gui/math3d/qvector2d.cpp @@ -56,6 +56,7 @@ QT_BEGIN_NAMESPACE \since 4.6 \ingroup painting \ingroup painting-3D + \inmodule QtGui The QVector2D class can also be used to represent vertices in 2D space. We therefore do not need to provide a separate vertex class. diff --git a/src/gui/math3d/qvector3d.cpp b/src/gui/math3d/qvector3d.cpp index adf3da4010..b282163559 100644 --- a/src/gui/math3d/qvector3d.cpp +++ b/src/gui/math3d/qvector3d.cpp @@ -55,6 +55,7 @@ QT_BEGIN_NAMESPACE \brief The QVector3D class represents a vector or vertex in 3D space. \since 4.6 \ingroup painting-3D + \inmodule QtGui Vectors are one of the main building blocks of 3D representation and drawing. They consist of three coordinates, traditionally called diff --git a/src/gui/math3d/qvector4d.cpp b/src/gui/math3d/qvector4d.cpp index 6b29221d92..3f542c1c13 100644 --- a/src/gui/math3d/qvector4d.cpp +++ b/src/gui/math3d/qvector4d.cpp @@ -55,6 +55,7 @@ QT_BEGIN_NAMESPACE \brief The QVector4D class represents a vector or vertex in 4D space. \since 4.6 \ingroup painting-3D + \inmodule QtGui The QVector4D class can also be used to represent vertices in 4D space. We therefore do not need to provide a separate vertex class. diff --git a/src/gui/opengl/qopenglbuffer.cpp b/src/gui/opengl/qopenglbuffer.cpp index 045eec060b..e9517f35f8 100644 --- a/src/gui/opengl/qopenglbuffer.cpp +++ b/src/gui/opengl/qopenglbuffer.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE \brief The QOpenGLBuffer class provides functions for creating and managing OpenGL buffer objects. \since 5.0 \ingroup painting-3D + \inmodule QtGui Buffer objects are created in the OpenGL server so that the client application can avoid uploading vertices, indices, diff --git a/src/gui/opengl/qopenglframebufferobject.cpp b/src/gui/opengl/qopenglframebufferobject.cpp index 2fc45fd2c9..b17942bb02 100644 --- a/src/gui/opengl/qopenglframebufferobject.cpp +++ b/src/gui/opengl/qopenglframebufferobject.cpp @@ -76,6 +76,7 @@ QT_BEGIN_NAMESPACE \class QOpenGLFramebufferObjectFormat \brief The QOpenGLFramebufferObjectFormat class specifies the format of an OpenGL framebuffer object. + \inmodule QtGui \since 5.0 @@ -645,6 +646,7 @@ void QOpenGLFramebufferObjectPrivate::initAttachments(QOpenGLContext *ctx, QOpen \class QOpenGLFramebufferObject \brief The QOpenGLFramebufferObject class encapsulates an OpenGL framebuffer object. \since 5.0 + \inmodule QtGui \ingroup painting-3D diff --git a/src/gui/opengl/qopenglfunctions.cpp b/src/gui/opengl/qopenglfunctions.cpp index 3c77e92fed..ece6405d39 100644 --- a/src/gui/opengl/qopenglfunctions.cpp +++ b/src/gui/opengl/qopenglfunctions.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE \brief The QOpenGLFunctions class provides cross-platform access to the OpenGL/ES 2.0 API. \since 5.0 \ingroup painting-3D + \inmodule QtGui OpenGL/ES 2.0 defines a subset of the OpenGL specification that is common across many desktop and embedded OpenGL implementations. diff --git a/src/gui/opengl/qopenglpaintdevice.cpp b/src/gui/opengl/qopenglpaintdevice.cpp index ff4b76db01..60f5e3192a 100644 --- a/src/gui/opengl/qopenglpaintdevice.cpp +++ b/src/gui/opengl/qopenglpaintdevice.cpp @@ -59,6 +59,7 @@ QT_BEGIN_NAMESPACE \class QOpenGLPaintDevice \brief The QOpenGLPaintDevice class enables painting to an OpenGL context using QPainter. \since 5.0 + \inmodule QtGui \ingroup painting-3D diff --git a/src/gui/opengl/qopenglshaderprogram.cpp b/src/gui/opengl/qopenglshaderprogram.cpp index 264a1985b6..100fc0bbdb 100644 --- a/src/gui/opengl/qopenglshaderprogram.cpp +++ b/src/gui/opengl/qopenglshaderprogram.cpp @@ -57,6 +57,7 @@ QT_BEGIN_NAMESPACE \brief The QOpenGLShaderProgram class allows OpenGL shader programs to be linked and used. \since 5.0 \ingroup painting-3D + \inmodule QtGui \section1 Introduction @@ -127,6 +128,7 @@ QT_BEGIN_NAMESPACE \brief The QOpenGLShader class allows OpenGL shaders to be compiled. \since 5.0 \ingroup painting-3D + \inmodule QtGui This class supports shaders written in the OpenGL Shading Language (GLSL) and in the OpenGL/ES Shading Language (GLSL/ES). diff --git a/src/gui/painting/qbackingstore.cpp b/src/gui/painting/qbackingstore.cpp index 14694769a9..88be97b717 100644 --- a/src/gui/painting/qbackingstore.cpp +++ b/src/gui/painting/qbackingstore.cpp @@ -68,6 +68,7 @@ public: /*! \class QBackingStore \since 5.0 + \inmodule QtGui \brief The QBackingStore class provides the drawing area for top-level windows. */ diff --git a/src/gui/painting/qbrush.cpp b/src/gui/painting/qbrush.cpp index 6ee28a42b9..32686c5a31 100644 --- a/src/gui/painting/qbrush.cpp +++ b/src/gui/painting/qbrush.cpp @@ -261,6 +261,7 @@ struct QBrushDataPointerDeleter \class QBrush \ingroup painting \ingroup shared + \inmodule QtGui \brief The QBrush class defines the fill pattern of shapes drawn by QPainter. @@ -1171,6 +1172,7 @@ QDataStream &operator>>(QDataStream &s, QBrush &b) \class QGradient \ingroup painting \ingroup shared + \inmodule QtGui \brief The QGradient class is used in combination with QBrush to specify gradient fills. @@ -1526,6 +1528,7 @@ bool QGradient::operator==(const QGradient &gradient) const /*! \class QLinearGradient \ingroup painting + \inmodule QtGui \brief The QLinearGradient class is used in combination with QBrush to specify a linear gradient brush. @@ -1705,6 +1708,7 @@ void QLinearGradient::setFinalStop(const QPointF &stop) /*! \class QRadialGradient \ingroup painting + \inmodule QtGui \brief The QRadialGradient class is used in combination with QBrush to specify a radial gradient brush. @@ -2087,6 +2091,7 @@ void QRadialGradient::setFocalPoint(const QPointF &focalPoint) /*! \class QConicalGradient \ingroup painting + \inmodule QtGui \brief The QConicalGradient class is used in combination with QBrush to specify a conical gradient brush. diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp index c45136e1d8..61a218df83 100644 --- a/src/gui/painting/qcolor.cpp +++ b/src/gui/painting/qcolor.cpp @@ -58,6 +58,7 @@ QT_BEGIN_NAMESPACE \ingroup painting \ingroup appearance + \inmodule QtGui A color is normally specified in terms of RGB (red, green, and diff --git a/src/gui/painting/qmatrix.cpp b/src/gui/painting/qmatrix.cpp index 5b2ccbd056..1ab6e66481 100644 --- a/src/gui/painting/qmatrix.cpp +++ b/src/gui/painting/qmatrix.cpp @@ -59,6 +59,7 @@ QT_BEGIN_NAMESPACE \obsolete \ingroup painting + \inmodule QtGui A matrix specifies how to translate, scale, shear or rotate the coordinate system, and is typically used when rendering graphics. diff --git a/src/gui/painting/qpagedpaintdevice.cpp b/src/gui/painting/qpagedpaintdevice.cpp index 7195ab8394..dc05bc3dee 100644 --- a/src/gui/painting/qpagedpaintdevice.cpp +++ b/src/gui/painting/qpagedpaintdevice.cpp @@ -82,6 +82,7 @@ static const struct { /*! \class QPagedPaintDevice + \inmodule QtGui \brief The QPagedPaintDevice class is a represents a paintdevice that supports multiple pages. diff --git a/src/gui/painting/qpaintengine.cpp b/src/gui/painting/qpaintengine.cpp index 4af2651ce8..3233338eda 100644 --- a/src/gui/painting/qpaintengine.cpp +++ b/src/gui/painting/qpaintengine.cpp @@ -56,6 +56,7 @@ QT_BEGIN_NAMESPACE /*! \class QTextItem + \inmodule QtGui \brief The QTextItem class provides all the information required to draw text in a custom paint engine. @@ -146,6 +147,7 @@ QFont QTextItem::font() const /*! \class QPaintEngine \ingroup painting + \inmodule QtGui \brief The QPaintEngine class provides an abstract definition of how QPainter draws to a given device on a given platform. diff --git a/src/gui/painting/qpainter.cpp b/src/gui/painting/qpainter.cpp index f49b4d92b1..6c361bfbca 100644 --- a/src/gui/painting/qpainter.cpp +++ b/src/gui/painting/qpainter.cpp @@ -926,6 +926,7 @@ void QPainterPrivate::updateState(QPainterState *newState) \brief The QPainter class performs low-level painting on widgets and other paint devices. + \inmodule QtGui \ingroup painting \reentrant @@ -7764,6 +7765,7 @@ void QPainterState::init(QPainter *p) { /*! \class QPaintEngineState \since 4.1 + \inmodule QtGui \brief The QPaintEngineState class provides information about the active paint engine's current state. @@ -8306,6 +8308,7 @@ void QPainter::drawPixmapFragments(const PixmapFragment *fragments, int fragment /*! \since 4.7 \class QPainter::PixmapFragment + \inmodule QtGui \brief This class is used in conjunction with the QPainter::drawPixmapFragments() function to specify how a pixmap, or diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index f249fe1f4a..823ced7757 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -166,6 +166,7 @@ static void qt_debug_path(const QPainterPath &path) \class QPainterPath \ingroup painting \ingroup shared + \inmodule QtGui \brief The QPainterPath class provides a container for painting operations, enabling graphical shapes to be constructed and reused. @@ -349,6 +350,7 @@ static void qt_debug_path(const QPainterPath &path) /*! \class QPainterPath::Element + \inmodule QtGui \brief The QPainterPath::Element class specifies the position and type of a subpath. @@ -2477,6 +2479,7 @@ void qt_path_stroke_cubic_to(qfixed c1x, qfixed c1y, \since 4.1 \class QPainterPathStroker \ingroup painting + \inmodule QtGui \brief The QPainterPathStroker class is used to generate fillable outlines for a given painter path. diff --git a/src/gui/painting/qpdfwriter.cpp b/src/gui/painting/qpdfwriter.cpp index f9a969c166..e3bddb7466 100644 --- a/src/gui/painting/qpdfwriter.cpp +++ b/src/gui/painting/qpdfwriter.cpp @@ -67,6 +67,7 @@ public: /*! \class QPdfWriter + \inmodule QtGui \brief The QPdfWriter class is a class to generate PDFs that can be used as a paint device. diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp index 9d03f7591c..bfea2c59ae 100644 --- a/src/gui/painting/qpen.cpp +++ b/src/gui/painting/qpen.cpp @@ -52,6 +52,7 @@ typedef QPenPrivate QPenData; /*! \class QPen + \inmodule QtGui \ingroup painting \ingroup shared diff --git a/src/gui/painting/qpolygon.cpp b/src/gui/painting/qpolygon.cpp index 38f70d9e2a..d3d90ff6d2 100644 --- a/src/gui/painting/qpolygon.cpp +++ b/src/gui/painting/qpolygon.cpp @@ -88,6 +88,7 @@ static void qt_polygon_isect_line(const QPointF &p1, const QPointF &p2, const QP \class QPolygon \brief The QPolygon class provides a vector of points using integer precision. + \inmodule QtGui \reentrant @@ -481,6 +482,7 @@ QDebug operator<<(QDebug dbg, const QPolygon &a) \class QPolygonF \brief The QPolygonF class provides a vector of points using floating point precision. + \inmodule QtGui \reentrant \ingroup painting diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp index 357380e2d8..cea9f74d90 100644 --- a/src/gui/painting/qregion.cpp +++ b/src/gui/painting/qregion.cpp @@ -57,6 +57,7 @@ QT_BEGIN_NAMESPACE \class QRegion \brief The QRegion class specifies a clip region for a painter. + \inmodule QtGui \ingroup painting \ingroup shared diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp index 924a444805..94f9acac45 100644 --- a/src/gui/painting/qtransform.cpp +++ b/src/gui/painting/qtransform.cpp @@ -96,6 +96,7 @@ QT_BEGIN_NAMESPACE \brief The QTransform class specifies 2D transformations of a coordinate system. \since 4.3 \ingroup painting + \inmodule QtGui A transformation specifies how to translate, scale, shear, rotate or project the coordinate system, and is typically used when diff --git a/src/gui/text/qabstracttextdocumentlayout.cpp b/src/gui/text/qabstracttextdocumentlayout.cpp index 45903f678c..9c523f15e1 100644 --- a/src/gui/text/qabstracttextdocumentlayout.cpp +++ b/src/gui/text/qabstracttextdocumentlayout.cpp @@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE \brief The QAbstractTextDocumentLayout class is an abstract base class used to implement custom layouts for QTextDocuments. + \inmodule QtGui \ingroup richtext-processing @@ -80,6 +81,7 @@ QT_BEGIN_NAMESPACE \brief The QTextObjectInterface class allows drawing of custom text objects in \l{QTextDocument}s. \since 4.5 + \inmodule QtGui A text object describes the structure of one or more elements in a text document; for instance, images imported from HTML are @@ -289,6 +291,7 @@ QT_BEGIN_NAMESPACE /*! \class QAbstractTextDocumentLayout::PaintContext \reentrant + \inmodule QtGui \brief The QAbstractTextDocumentLayout::PaintContext class is a convenience class defining the parameters used when painting a document's layout. @@ -353,6 +356,7 @@ QT_BEGIN_NAMESPACE /*! \class QAbstractTextDocumentLayout::Selection \reentrant + \inmodule QtGui \brief The QAbstractTextDocumentLayout::Selection class is a convenience class defining the parameters of a selection. diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp index 7b2288cbc6..2144930f70 100644 --- a/src/gui/text/qfont.cpp +++ b/src/gui/text/qfont.cpp @@ -344,6 +344,7 @@ QFontEngineData::~QFontEngineData() \ingroup appearance \ingroup shared \ingroup richtext-processing + \inmodule QtGui When you create a QFont object you specify various attributes that @@ -2208,6 +2209,7 @@ QDataStream &operator>>(QDataStream &s, QFont &font) \reentrant \brief The QFontInfo class provides general information about fonts. + \inmodule QtGui \ingroup appearance \ingroup shared diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp index 4b8a18d491..1d4eaa5576 100644 --- a/src/gui/text/qfontdatabase.cpp +++ b/src/gui/text/qfontdatabase.cpp @@ -1157,6 +1157,7 @@ QString QFontDatabase::styleString(const QFontInfo &fontInfo) /*! \class QFontDatabase \threadsafe + \inmodule QtGui \brief The QFontDatabase class provides information about the fonts available in the underlying window system. diff --git a/src/gui/text/qfontmetrics.cpp b/src/gui/text/qfontmetrics.cpp index e5ddcb80d5..22b9038524 100644 --- a/src/gui/text/qfontmetrics.cpp +++ b/src/gui/text/qfontmetrics.cpp @@ -65,6 +65,7 @@ extern void qt_format_text(const QFont& font, const QRectF &_r, /*! \class QFontMetrics \reentrant + \inmodule QtGui \brief The QFontMetrics class provides font metrics information. @@ -937,6 +938,7 @@ int QFontMetrics::lineWidth() const /*! \class QFontMetricsF \reentrant + \inmodule QtGui \brief The QFontMetricsF class provides font metrics information. diff --git a/src/gui/text/qglyphrun.cpp b/src/gui/text/qglyphrun.cpp index 673dd8f03b..c298893002 100644 --- a/src/gui/text/qglyphrun.cpp +++ b/src/gui/text/qglyphrun.cpp @@ -53,6 +53,7 @@ QT_BEGIN_NAMESPACE \class QGlyphRun \brief The QGlyphRun class provides direct access to the internal glyphs in a font. \since 4.8 + \inmodule QtGui \ingroup text \mainclass diff --git a/src/gui/text/qplatformfontdatabase_qpa.cpp b/src/gui/text/qplatformfontdatabase_qpa.cpp index 3531202eff..7e2b890483 100644 --- a/src/gui/text/qplatformfontdatabase_qpa.cpp +++ b/src/gui/text/qplatformfontdatabase_qpa.cpp @@ -226,6 +226,7 @@ bool QSupportedWritingSystems::supported(QFontDatabase::WritingSystem writingSys \brief The QSupportedWritingSystems class is used when registering fonts with the internal Qt fontdatabase \ingroup painting + \inmodule QtGui Its to provide an easy to use interface for indicating what writing systems a specific font supports. diff --git a/src/gui/text/qrawfont.cpp b/src/gui/text/qrawfont.cpp index ae14f1c798..468ab4e8cb 100644 --- a/src/gui/text/qrawfont.cpp +++ b/src/gui/text/qrawfont.cpp @@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE \class QRawFont \brief The QRawFont class provides access to a single physical instance of a font. \since 4.8 + \inmodule QtGui \ingroup text \mainclass diff --git a/src/gui/text/qstatictext.cpp b/src/gui/text/qstatictext.cpp index faee6d2b76..534ba8345e 100644 --- a/src/gui/text/qstatictext.cpp +++ b/src/gui/text/qstatictext.cpp @@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE \brief The QStaticText class enables optimized drawing of text when the text and its layout is updated rarely. \since 4.7 + \inmodule QtGui \ingroup multimedia \ingroup text diff --git a/src/gui/text/qsyntaxhighlighter.cpp b/src/gui/text/qsyntaxhighlighter.cpp index c372071019..f76bb51ce1 100644 --- a/src/gui/text/qsyntaxhighlighter.cpp +++ b/src/gui/text/qsyntaxhighlighter.cpp @@ -230,6 +230,7 @@ void QSyntaxHighlighterPrivate::reformatBlock(const QTextBlock &block) /*! \class QSyntaxHighlighter \reentrant + \inmodule QtGui \brief The QSyntaxHighlighter class allows you to define syntax highlighting rules, and in addition you can use the class to query diff --git a/src/gui/text/qtextcursor.cpp b/src/gui/text/qtextcursor.cpp index 048f1a5ca0..1beff17e8d 100644 --- a/src/gui/text/qtextcursor.cpp +++ b/src/gui/text/qtextcursor.cpp @@ -880,6 +880,7 @@ QTextLayout *QTextCursorPrivate::blockLayout(QTextBlock &block) const{ /*! \class QTextCursor \reentrant + \inmodule QtGui \brief The QTextCursor class offers an API to access and modify QTextDocuments. diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp index 0c5194e9c6..5961ad1e8c 100644 --- a/src/gui/text/qtextdocument.cpp +++ b/src/gui/text/qtextdocument.cpp @@ -217,6 +217,7 @@ QTextCodec *Qt::codecForHtml(const QByteArray &ba) /*! \class QTextDocument \reentrant + \inmodule QtGui \brief The QTextDocument class holds formatted text that can be viewed and edited using a QTextEdit. diff --git a/src/gui/text/qtextdocumentfragment.cpp b/src/gui/text/qtextdocumentfragment.cpp index d1147339f6..dab269331c 100644 --- a/src/gui/text/qtextdocumentfragment.cpp +++ b/src/gui/text/qtextdocumentfragment.cpp @@ -255,6 +255,7 @@ void QTextDocumentFragmentPrivate::insert(QTextCursor &_cursor) const \class QTextDocumentFragment \reentrant + \inmodule QtGui \brief The QTextDocumentFragment class represents a piece of formatted text from a QTextDocument. diff --git a/src/gui/text/qtextdocumentwriter.cpp b/src/gui/text/qtextdocumentwriter.cpp index 2894c280e8..5795a72ce7 100644 --- a/src/gui/text/qtextdocumentwriter.cpp +++ b/src/gui/text/qtextdocumentwriter.cpp @@ -75,6 +75,7 @@ public: \class QTextDocumentWriter \brief The QTextDocumentWriter class provides a format-independent interface for writing a QTextDocument to files or other devices. + \inmodule QtGui \ingroup richtext-processing \ingroup io diff --git a/src/gui/text/qtextformat.cpp b/src/gui/text/qtextformat.cpp index a7f9de04d8..d8c7a4c52f 100644 --- a/src/gui/text/qtextformat.cpp +++ b/src/gui/text/qtextformat.cpp @@ -56,6 +56,7 @@ QT_BEGIN_NAMESPACE \brief The QTextLength class encapsulates the different types of length used in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -465,6 +466,7 @@ Q_GUI_EXPORT QDataStream &operator>>(QDataStream &stream, QTextFormat &fmt) \brief The QTextFormat class provides formatting information for a QTextDocument. + \inmodule QtGui \ingroup richtext-processing \ingroup shared @@ -1256,6 +1258,7 @@ bool QTextFormat::operator==(const QTextFormat &rhs) const \brief The QTextCharFormat class provides formatting information for characters in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -1894,6 +1897,7 @@ QFont QTextCharFormat::font() const \brief The QTextBlockFormat class provides formatting information for blocks of text in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -2256,6 +2260,7 @@ QList<QTextOption::Tab> QTextBlockFormat::tabPositions() const \brief The QTextListFormat class provides formatting information for lists in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -2416,6 +2421,7 @@ QTextListFormat::QTextListFormat(const QTextFormat &fmt) \brief The QTextFrameFormat class provides formatting information for frames in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -2742,6 +2748,7 @@ qreal QTextFrameFormat::rightMargin() const \brief The QTextTableFormat class provides formatting information for tables in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -2948,6 +2955,7 @@ QTextTableFormat::QTextTableFormat(const QTextFormat &fmt) \brief The QTextImageFormat class provides formatting information for images in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -3259,6 +3267,7 @@ QTextTableCellFormat::QTextTableCellFormat(const QTextFormat &fmt) \brief The QTextTableCellFormat class provides formatting information for table cells in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing diff --git a/src/gui/text/qtextlayout.cpp b/src/gui/text/qtextlayout.cpp index fb495dc821..b8be991fa1 100644 --- a/src/gui/text/qtextlayout.cpp +++ b/src/gui/text/qtextlayout.cpp @@ -74,6 +74,7 @@ QT_BEGIN_NAMESPACE \brief The QTextLayout::FormatRange structure is used to apply extra formatting information for a specified area in the text layout's content. + \inmodule QtGui \sa QTextLayout::setAdditionalFormats(), QTextLayout::draw() */ @@ -99,6 +100,7 @@ QT_BEGIN_NAMESPACE \brief The QTextInlineObject class represents an inline object in a QTextLayout. + \inmodule QtGui \ingroup richtext-processing @@ -254,6 +256,7 @@ Qt::LayoutDirection QTextInlineObject::textDirection() const \reentrant \brief The QTextLayout class is used to lay out and render text. + \inmodule QtGui \ingroup richtext-processing @@ -1317,6 +1320,7 @@ void QTextLayout::drawCursor(QPainter *p, const QPointF &pos, int cursorPosition \reentrant \brief The QTextLine class represents a line of text inside a QTextLayout. + \inmodule QtGui \ingroup richtext-processing diff --git a/src/gui/text/qtextlist.cpp b/src/gui/text/qtextlist.cpp index cce442c4d7..dd1aa545b7 100644 --- a/src/gui/text/qtextlist.cpp +++ b/src/gui/text/qtextlist.cpp @@ -62,6 +62,7 @@ public: \reentrant \brief The QTextList class provides a decorated list of items in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing diff --git a/src/gui/text/qtextobject.cpp b/src/gui/text/qtextobject.cpp index af98642abd..5643233994 100644 --- a/src/gui/text/qtextobject.cpp +++ b/src/gui/text/qtextobject.cpp @@ -60,6 +60,7 @@ QT_BEGIN_NAMESPACE \brief The QTextObject class is a base class for different kinds of objects that can group parts of a QTextDocument together. + \inmodule QtGui \ingroup richtext-processing @@ -182,6 +183,7 @@ QTextDocumentPrivate *QTextObject::docHandle() const \brief The QTextBlockGroup class provides a container for text blocks within a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -304,6 +306,7 @@ QTextFrameLayoutData::~QTextFrameLayoutData() \reentrant \brief The QTextFrame class represents a frame in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -599,6 +602,7 @@ void QTextFramePrivate::remove_me() \brief The iterator class provides an iterator for reading the contents of a QTextFrame. + \inmodule QtGui \ingroup richtext-processing A frame consists of an arbitrary sequence of \l{QTextBlock}s and @@ -798,6 +802,7 @@ QTextFrame::iterator &QTextFrame::iterator::operator--() \reentrant \brief The QTextBlockUserData class is used to associate custom data with blocks of text. + \inmodule QtGui \since 4.1 \ingroup richtext-processing @@ -829,6 +834,7 @@ QTextBlockUserData::~QTextBlockUserData() \brief The QTextBlock class provides a container for text fragments in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing @@ -929,6 +935,7 @@ bool QTextBlock::isValid() const \brief The QTextBlock::iterator class provides an iterator for reading the contents of a QTextBlock. + \inmodule QtGui \ingroup richtext-processing @@ -1577,6 +1584,7 @@ QTextBlock::iterator &QTextBlock::iterator::operator--() \brief The QTextFragment class holds a piece of text in a QTextDocument with a single QTextCharFormat. + \inmodule QtGui \ingroup richtext-processing diff --git a/src/gui/text/qtextoption.cpp b/src/gui/text/qtextoption.cpp index 25760de0dc..377e33efd7 100644 --- a/src/gui/text/qtextoption.cpp +++ b/src/gui/text/qtextoption.cpp @@ -205,6 +205,7 @@ QList<QTextOption::Tab> QTextOption::tabs() const \brief The QTextOption class provides a description of general rich text properties. + \inmodule QtGui \ingroup richtext-processing @@ -359,6 +360,7 @@ QList<QTextOption::Tab> QTextOption::tabs() const /*! \class QTextOption::Tab \since 4.4 + \inmodule QtGui Each tab definition is represented by this struct. */ diff --git a/src/gui/text/qtexttable.cpp b/src/gui/text/qtexttable.cpp index 5589ffeb71..61b62eba0a 100644 --- a/src/gui/text/qtexttable.cpp +++ b/src/gui/text/qtexttable.cpp @@ -57,6 +57,7 @@ QT_BEGIN_NAMESPACE \brief The QTextTableCell class represents the properties of a cell in a QTextTable. + \inmodule QtGui \ingroup richtext-processing @@ -498,6 +499,7 @@ void QTextTablePrivate::update() const \reentrant \brief The QTextTable class represents a table in a QTextDocument. + \inmodule QtGui \ingroup richtext-processing diff --git a/src/gui/util/qdesktopservices.cpp b/src/gui/util/qdesktopservices.cpp index 35494d25fa..623cd893f9 100644 --- a/src/gui/util/qdesktopservices.cpp +++ b/src/gui/util/qdesktopservices.cpp @@ -98,6 +98,7 @@ void QOpenUrlHandlerRegistry::handlerDestroyed(QObject *handler) \brief The QDesktopServices class provides methods for accessing common desktop services. \since 4.2 \ingroup desktop + \inmodule QtGui Many desktop environments provide services that can be used by applications to perform common tasks, such as opening a web page, in a way that is both consistent diff --git a/src/gui/util/qvalidator.cpp b/src/gui/util/qvalidator.cpp index f0d795b57d..a137efe88e 100644 --- a/src/gui/util/qvalidator.cpp +++ b/src/gui/util/qvalidator.cpp @@ -54,6 +54,7 @@ QT_BEGIN_NAMESPACE /*! \class QValidator \brief The QValidator class provides validation of input text. + \inmodule QtGui The class itself is abstract. Two subclasses, \l QIntValidator and \l QDoubleValidator, provide basic numeric-range checking, and \l @@ -300,6 +301,7 @@ void QValidator::fixup(QString &) const \class QIntValidator \brief The QIntValidator class provides a validator that ensures a string contains a valid integer within a specified range. + \inmodule QtGui Example of use: @@ -541,6 +543,7 @@ public: \brief The QDoubleValidator class provides range checking of floating-point numbers. + \inmodule QtGui QDoubleValidator provides an upper bound, a lower bound, and a limit on the number of digits after the decimal point. It does not @@ -793,6 +796,7 @@ QDoubleValidator::Notation QDoubleValidator::notation() const \class QRegExpValidator \brief The QRegExpValidator class is used to check a string against a regular expression. + \inmodule QtGui QRegExpValidator uses a regular expression (regexp) to determine whether an input string is \l Acceptable, \l diff --git a/src/printsupport/doc/src/printing.qdoc b/src/printsupport/doc/src/printing.qdoc index cc79b41704..69f3cd5019 100644 --- a/src/printsupport/doc/src/printing.qdoc +++ b/src/printsupport/doc/src/printing.qdoc @@ -32,14 +32,12 @@ \ingroup groups */ + /*! \page printing.html \title Printing with Qt \ingroup qt-graphics - \previouspage Styling - \contentspage The Paint System - \brief A guide to producing printed output with Qt's paint system and widgets. Qt provides extensive cross-platform support for printing. Using the printing diff --git a/src/widgets/styles/qstyle.cpp b/src/widgets/styles/qstyle.cpp index 568d8999d6..d218e855d4 100644 --- a/src/widgets/styles/qstyle.cpp +++ b/src/widgets/styles/qstyle.cpp @@ -78,6 +78,72 @@ static int unpackControlTypes(QSizePolicy::ControlTypes controls, QSizePolicy::C } /*! + \page qwidget-styling.html + \title Styling + + Qt's built-in widgets use the QStyle class to perform nearly all + of their drawing. QStyle is an abstract base class that + encapsulates the look and feel of a GUI, and can be used to make + the widgets look exactly like the equivalent native widgets or to + give the widgets a custom look. + + Qt provides a set of QStyle subclasses that emulate the native + look of the different platforms supported by Qt (QWindowsStyle, + QMacStyle, QMotifStyle, etc.). These styles are built into the + QtGui library, other styles can be made available using Qt's + plugin mechansim. + + Most functions for drawing style elements take four arguments: + + \list + \li an enum value specifying which graphical element to draw + \li a QStyleOption object specifying how and where to render that element + \li a QPainter object that should be used to draw the element + \li a QWidget object on which the drawing is performed (optional) + \endlist + + The style gets all the information it needs to render the + graphical element from the QStyleOption class. The widget is + passed as the last argument in case the style needs it to perform + special effects (such as animated default buttons on Mac OS X), + but it isn't mandatory. In fact, QStyle can be used to draw on any + paint device (not just widgets), in which case the widget argument + is a zero pointer. + + \image paintsystem-stylepainter.png + + The paint system also provides the QStylePainter class inheriting + from QPainter. QStylePainter is a convenience class for drawing + QStyle elements inside a widget, and extends QPainter with a set + of high-level drawing functions implemented on top of QStyle's + API. The advantage of using QStylePainter is that the parameter + lists get considerably shorter. + + \table 100% + \row + \li \inlineimage paintsystem-icon.png + \li \b QIcon + + The QIcon class provides scalable icons in different modes and states. + + QIcon can generate pixmaps reflecting an icon's state, mode and + size. These pixmaps are generated from the set of pixmaps + made available to the icon, and are used by Qt widgets to show an + icon representing a particular action. + + The rendering of a QIcon object is handled by the QIconEngine + class. Each icon has a corresponding icon engine that is + responsible for drawing the icon with a requested size, mode and + state. + + \endtable + + For more information about widget styling and appearance, see the + \l{Styles and Style Aware Widgets}. +*/ + + +/*! \class QStyle \brief The QStyle class is an abstract base class that encapsulates the look and feel of a GUI. @@ -322,7 +388,7 @@ static int unpackControlTypes(QSizePolicy::ControlTypes controls, QSizePolicy::C control over size of header items and row and column sizes. \sa QStyleOption, QStylePainter, {Styles Example}, - {Styles and Style Aware Widgets}, QStyledItemDelegate + {Styles and Style Aware Widgets}, QStyledItemDelegate, {Styling} */ /*! |