Attachment 690873 Details for Bug 906316 – xcursortest.c

xcursortest.c

xcursortest.c (text/plain), 1018 bytes, created by Pierre Ossman on 2013-01-31 13:00:51 UTC

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Creator: Pierre Ossman

Created: 2013-01-31 13:00:51 UTC

Size: 1018 bytes

patch

obsolete

>#include <X11/Xlib.h>
>#include <X11/Xcursor/Xcursor.h>
>
>int main(int argc, char **argv)
>{
>	Display *dpy;
>	Window win;
>
>	dpy = XOpenDisplay(NULL);
>
>	win = XCreateSimpleWindow(dpy, RootWindow(dpy, 0), 1, 1, 500, 500, \
>				0, BlackPixel (dpy, 0), BlackPixel(dpy, 0));
>	XMapWindow(dpy, win);
>
>	XSelectInput(dpy, win, SubstructureRedirectMask);
>
>	XcursorImage *cursor;
>	Cursor xc;
>
>	cursor = XcursorImageCreate(32, 32);
>
>	XcursorPixel *o = cursor->pixels;
>	for (int y = 0;y < 32;y++) {
>		for (int x = 0;x < 32;x++) {
>			if ((x > 16) || (y > 16))
>				*o = 0x00c0c0c0;
>			else {
>				if ((x == 0) || (x == 16) || (y == 0) || (y == 16))
>					*o = 0xFFFFFFFF;
>				else
>					*o = 0xFF000000 + (x & 1);
>			}
>			o++;
>		}
>	}
>
>	cursor->xhot = 5;
>	cursor->yhot = 5;
>
>	xc = XcursorImageLoadCursor(dpy, cursor);
>	XDefineCursor(dpy, win, xc);
>	XFreeCursor(dpy, xc);
>
>	XcursorImageDestroy(cursor);
>
>	while (1)  {
>		XEvent report;
>
>		XNextEvent(dpy, &report);
>		switch  (report.type) {
>		case UnmapNotify:
>			break;
>		}
>	}
>
>	return 0;
>}
>

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Attachments on bug 906316: 690873