qxcbnativepainting.cpp File Reference

(05fc3aef53348fb58be6308076e000825b704e58)

#include <QtCore/qrandom.h>
#include "qxcbconnection.h"
#include "qcolormap_x11_p.h"
#include "qxcbnativepainting.h"
#include "qt_x11_p.h"

Include dependency graph for qxcbnativepainting.cpp:

Go to the source code of this file.

Classes
class	QXcbX11InfoData

Functions
void	qt_xcb_native_x11_info_init (QXcbConnection *conn)
QList< XRectangle >	qt_region_to_xrectangles (const QRegion &r)

Variables
QT_BEGIN_NAMESPACE QXcbX11Data *	qt_x11Data = nullptr

Function Documentation

qt_region_to_xrectangles()

QList< XRectangle > qt_region_to_xrectangles

(

const QRegion &

r

)

Definition at line 77 of file qxcbnativepainting.cpp.

References i, out, output, qMax(), and qMin().

Referenced by QXcbNativeBackingStore::beginPaint(), QX11PaintEngine::drawPixmap(), QXcbNativeBackingStore::flush(), and x11SetClipRegion().

Here is the call graph for this function:

Here is the caller graph for this function:

qt_xcb_native_x11_info_init()

void qt_xcb_native_x11_info_init

(

QXcbConnection *

conn

)

Definition at line 15 of file qxcbnativepainting.cpp.

References QXcbX11Info::appVisual(), QXcbBasicConnection::hasXRender(), i, QXcbColormap::initialize(), qEnvironmentVariableIsSet(), qt_x11Data, screen, and X11.

Referenced by QXcbIntegration::QXcbIntegration().

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

qt_x11Data

QT_BEGIN_NAMESPACE QXcbX11Data* qt_x11Data = nullptr

Definition at line 13 of file qxcbnativepainting.cpp.

Referenced by qt_xcb_native_x11_info_init().