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XShape.3x

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.

SEE ALSO

X11 Nonrectangular Window Shape Extension