diff options
Diffstat (limited to 'src/widgets/kernel/qwidget_p.h')
| -rw-r--r-- | src/widgets/kernel/qwidget_p.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/widgets/kernel/qwidget_p.h b/src/widgets/kernel/qwidget_p.h index 6520832943..011d456a39 100644 --- a/src/widgets/kernel/qwidget_p.h +++ b/src/widgets/kernel/qwidget_p.h @@ -61,6 +61,7 @@ #include "QtGui/qregion.h" #include "QtGui/qinputmethod.h" #include "QtGui/qopengl.h" +#include "QtGui/qsurfaceformat.h" #include "QtWidgets/qsizepolicy.h" #include "QtWidgets/qstyle.h" #include "QtWidgets/qapplication.h" @@ -392,6 +393,7 @@ public: QWidget::RenderFlags renderFlags); void drawWidget(QPaintDevice *pdev, const QRegion &rgn, const QPoint &offset, int flags, QPainter *sharedPainter = 0, QWidgetBackingStore *backingStore = 0); + void sendPaintEvent(const QRegion &toBePainted); void paintSiblingsRecursive(QPaintDevice *pdev, const QObjectList& children, int index, @@ -627,7 +629,11 @@ public: #ifndef QT_NO_OPENGL virtual GLuint textureId() const { return 0; } - virtual QImage grabFramebuffer() const { return QImage(); } + virtual QImage grabFramebuffer() { return QImage(); } + virtual void beginBackingStorePainting() { } + virtual void endBackingStorePainting() { } + virtual void beginCompose() { } + virtual void endCompose() { } void setRenderToTexture() { renderToTexture = true; setTextureChildSeen(); } void setTextureChildSeen() { @@ -642,6 +648,11 @@ public: get(parent)->setTextureChildSeen(); } } + static void sendComposeStatus(QWidget *w, bool end); + // When using a QOpenGLWidget as viewport with QAbstractScrollArea, resize events are + // filtered away from the widget. This is fine for QGLWidget but bad for QOpenGLWidget + // since the fbo must be resized. We need an alternative way to notify. + virtual void resizeViewportFramebuffer() { } #endif // Variables. |