XSHAPE(3X11)

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 frome 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 pages needs a lot more work.

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