Qt 4.8
qminimalwindowsurface.h
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41 
42 #ifndef QWINDOWSURFACE_MINIMAL_H
43 #define QWINDOWSURFACE_MINIMAL_H
44 
45 #include <QtGui/private/qwindowsurface_p.h>
46 
47 #include <QtGui/QPlatformWindow>
48 
50 
52 {
53 public:
56 
58  void flush(QWidget *widget, const QRegion &region, const QPoint &offset);
59  void resize(const QSize &size);
60 
61 private:
63 };
64 
66 
67 #endif
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QPointer< QWidget > widget
void resize(const QSize &size)
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
virtual QPoint offset(const QWidget *widget) const
Returns the offset of widget in the coordinates of this window surface.
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
The QImage class provides a hardware-independent image representation that allows direct access to th...
Definition: qimage.h:87
The QRegion class specifies a clip region for a painter.
Definition: qregion.h:68
void flush(QWidget *widget, const QRegion &region, const QPoint &offset)
Flushes the given region from the specified widget onto the screen.
The QWindowSurface class provides the drawing area for top-level windows.
The QPoint class defines a point in the plane using integer precision.
Definition: qpoint.h:53
QPaintDevice * paintDevice()
Implement this function to return the appropriate paint device.
The QSize class defines the size of a two-dimensional object using integer point precision.
Definition: qsize.h:53
QMinimalWindowSurface(QWidget *window)
QWidget * window() const
Returns a pointer to the top-level window associated with this surface.