NAME

XShapeQueryExtension, XShapeQueryVersion, XShapeCombineRegion, XShapeCombineRectangles, XShapeCombineMask, XShapeCombineShape, XShapeOffsetShape, XShapeQueryExtents, XShapeSelectInput, XShapeInputSelected, XShapeGetRectangles - X nonrectangular shape functions

SYNTAX

#include <X11/extensions/shape.h>
Bool XShapeQueryExtension (
	Display *dpy,
	int *event_basep,
	int *error_basep);
Status XShapeQueryVersion (
	Display *dpy,
	int *major_versionp,
	int *minor_versionp);
void XShapeCombineRegion (
	Display *dpy,
	Window dest,
	int destKind,
	int xOff,
	int yOff,
	struct _XRegion *r,
	int op);
void XShapeCombineRectangles (
	Display *dpy,
	XID dest,
	int destKind,
	int xOff,
	int yOff,
	XRectangle *rects,
	int n_rects,
	int op,
	int ordering);
void XShapeCombineMask (
	Display *dpy,
	XID dest,
	int destKind,
	int xOff,
	int yOff,
	Pixmap src,
	int op);
void XShapeCombineShape (
	Display *dpy,
	XID dest,
	int destKind,
	int xOff,
	int yOff,
	Pixmap src,
	int srcKind,
	int op);
void XShapeOffsetShape (
	Display *dpy,
	XID dest,
	int destKind,
	int xOff,
	int yOff);
Status XShapeQueryExtents (
	Display *dpy,
	Window window,
	int *bShaped,
	int *xbs,
	int *ybs,
	unsigned int *wbs,
	unsigned int *hbs,
	int *cShaped,
	int *xcs,
	int *ycs,
	unsigned int *wcs,
	unsigned int *hcs);
void XShapeSelectInput (
	Display *dpy,
	Window window,
	unsigned longmask);
unsigned long XShapeInputSelected (
	Display *dpy,
	Window window);
XRectangle *XShapeGetRectangles (
	Display *dpy,
	Window window,
	int kind,
	int *count,
	int *ordering);

STRUCTURES

typedef struct {
    int type;	/* of event */
    unsigned long serial;	/* # of last request processed by server */
    Bool send_event;	/* true if this came from a SendEvent request */
    Display *display;	/* Display the event was read from */
    Window window;	/* window of event */
    int kind;	/* ShapeBounding or ShapeClip */
    int x, y;	/* extents of new region */
    unsigned width, height;
    Time time;	/* server timestamp when region changed */
    Bool shaped;	/* true if the region exists */
} XShapeEvent;

DESCRIPTION

The X11 Nonrectangular Window Shape Extension adds nonrectangular windows to the X Window System.

PREDEFINED VALUES

Operations:

 ShapeSet 
 ShapeUnion 
 ShapeIntersect 
 ShapeSubtract 
 ShapeInvert 

Shape Kinds:

 ShapeBounding 
 ShapeClip 

Event defines:

 ShapeNotifyMask 
 ShapeNotify 

BUGS

This manual page needs a lot more work.

SEE ALSO

X11 Nonrectangular Window Shape Extension