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KXUtils Namespace Reference

Namespace with various generic X11-related functionality. More...


Functions

QPixmap createPixmapFromHandle (WId pixmap, WId mask=0)
int timestampCompare (unsigned long time1, unsigned long time2)
int timestampDiff (unsigned long time1, unsigned long time2)

Detailed Description

Namespace with various generic X11-related functionality.


Function Documentation

QPixmap KXUtils::createPixmapFromHandle ( WId  pixmap,
WId  mask = 0 
)

Creates a QPixmap that contains a copy of the pixmap given by the X handle pixmap and optionally also mask given as another X handle .

This function tries to also handle the case when the depth of the pixmap differs from the native QPixmap depth.

Since:
4.0.2

Definition at line 39 of file kxutils.cpp.

int KXUtils::timestampCompare ( unsigned long  time1,
unsigned long  time2 
)

Compares two X timestamps, taking into account wrapping and 64bit architectures.

Return value is like with strcmp(), 0 for equal, -1 for time1 < time2, 1 for time1 > time2.

Since:
4.1.0

Definition at line 111 of file kxutils.cpp.

int KXUtils::timestampDiff ( unsigned long  time1,
unsigned long  time2 
)

Returns a difference of two X timestamps, time2 - time1, where time2 must be later than time1, as returned by timestampCompare().

Since:
4.1.0

Definition at line 120 of file kxutils.cpp.

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