#include <jx-af/jcore/JPtrArray-JString.h>
#include <jx-af/jcore/JRect.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>

Include dependency graph for jXUtil.h:

This graph shows which files directly or indirectly include this file:

Functions
XRectangle	JXJToXRect (const JRect &rect)

JRect	JXXToJRect (const XRectangle &rect)

Region	JXRectangleRegion (XRectangle *rectangle)

Region	JXRectangleRegion (const JRect &rect)

JRect	JXGetRegionBounds (Region region)

bool	JXRegionIsRectangle (Region region, JRect *rect=nullptr)

Region	JXCopyRegion (Region region)

void	JXIntersectRectWithRegion (XRectangle *rectangle, Region src_region, Region dest_region)

void	JXSubtractRectFromRegion (Region src_region, XRectangle *rectangle, Region dest_region)

Pixmap	JXIntersection (JXDisplay *display, Region region, const JPoint &regionOffset, const JXImageMask &pixmap, const JPoint &pixmapOffset, const JRect &resultRect)

Pixmap	JXIntersection (JXDisplay *display, const JXImageMask &p1, const JPoint &p1Offset, const JXImageMask &p2, const JPoint &p2Offset, const JRect &resultRect)

Pixmap	JXIntersection (JXDisplay *display, const JXImageMask &pixmap, const JPoint &pixmapOffset, Region region, const JPoint &regionOffset, const JRect &resultRect)

JString	JXPackStrings (const JPtrArray< JString > &strList, const JUtf8Byte *separator="\1", const JSize sepLength=1)

void	JXUnpackStrings (const JUtf8Byte data, const JSize byteCount, JPtrArray< JString > strList, const JUtf8Byte *separator="\1", const JSize sepLength=1)

JString	JXPackFileNames (const JPtrArray< JString > &fileNameList)

void	JXUnpackFileNames (const JUtf8Byte data, const JSize byteCount, JPtrArray< JString > fileNameList, JPtrArray< JString > *urlList)

void	JXReportUnreachableHosts (const JPtrArray< JString > &urlList)

bool	JXFixBrokenURLs (const JUtf8Byte data, const JSize byteCount, JXDisplay display, const Window srcWindow, JString *newData)

Function Documentation

◆ JXCopyRegion()

Region JXCopyRegion ( Region region )

XUnionRectWithRegion would probably be faster, but it doesn't work with an empty rectangle.

◆ JXFixBrokenURLs()

bool JXFixBrokenURLs	(	const JUtf8Byte *	data,
		const JSize	byteCount,
		JXDisplay *	display,
		const Window	srcWindow,
		JString *	newData
	)

◆ JXGetRegionBounds()

JRect JXGetRegionBounds ( Region region )

If the region is a rectangle and rect != nullptr, *rect contains the rectangle.

◆ JXIntersection() [1/3]

Pixmap JXIntersection	(	JXDisplay *	display,
		const JXImageMask &	p1,
		const JPoint &	p1Offset,
		const JXImageMask &	p2,
		const JPoint &	p2Offset,
		const JRect &	resultRect
	)

◆ JXIntersection() [2/3]

Pixmap JXIntersection	(	JXDisplay *	display,
		const JXImageMask &	pixmap,
		const JPoint &	pixmapOffset,
		Region	region,
		const JPoint &	regionOffset,
		const JRect &	resultRect
	)

inline

◆ JXIntersection() [3/3]

Pixmap JXIntersection	(	JXDisplay *	display,
		Region	region,
		const JPoint &	regionOffset,
		const JXImageMask &	pixmap,
		const JPoint &	pixmapOffset,
		const JRect &	resultRect
	)

◆ JXIntersectRectWithRegion()

void JXIntersectRectWithRegion	(	XRectangle *	rectangle,
		Region	src_region,
		Region	dest_region
	)

dest_region can be the same as src_region

◆ JXJToXRect()

XRectangle JXJToXRect ( const JRect & rect )

◆ JXPackFileNames()

JString JXPackFileNames ( const JPtrArray< JString > & fileNameList )

◆ JXPackStrings()

JString JXPackStrings	(	const JPtrArray< JString > &	strList,
		const JUtf8Byte *	separator,
		const JSize	sepLength
	)

These routines pack and unpack a list of strings using the standard X format of nullptr separation.

JXUnpackStrings() does not clear strList.

◆ JXRectangleRegion() [1/2]

Region JXRectangleRegion ( const JRect & rect )

◆ JXRectangleRegion() [2/2]

Region JXRectangleRegion ( XRectangle * rectangle )

◆ JXRegionIsRectangle()

bool JXRegionIsRectangle	(	Region	region,
		JRect *	rect
	)