Linux Standard Base Desktop Specification, Generic Part
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_ZN12QPaintEngine13setSystemClipERK7QRegion

Name

QPaintEngine::setSystemClip -- set the system clip for the engine

Synopsis

#include <QtGui/qpaintengine.h>

void QPaintEngine::setSystemClip (const QRegion &region);

Description

The QPaintEngine::setSystemClip() function shall set the system clip for the engine. The system clip defines the basis area that the engine has to draw in. All clips that are set must be an intersection with the system clip.

The system clip can be reset to no clip by setting an empty region.

The function takes effect only if the engine is not active.

This function is not intended to be used by applications directly, but may appear among application dependencies as a result of usage of other functions and macros.

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_ZN11QHeaderView13updateSectionEiUp_ZN12QPaintEngine13setSystemRectERK5QRect