static ECursor *
ECursorRealize(ECursor * ec)
{
Pixmap pmap, mask;
int xh, yh;
unsigned int w, h, ww, hh;
char *img, msk[FILEPATH_LEN_MAX];
if (ec->file)
{
img = ThemeFileFind(ec->file, FILE_TYPE_CURSOR);
_EFREE(ec->file); /* Ok or not - we never need file again */
if (!img)
goto done;
Esnprintf(msk, sizeof(msk), "%s.mask", img);
pmap = 0;
mask = 0;
xh = 0;
yh = 0;
XReadBitmapFile(disp, WinGetXwin(VROOT), msk, &w, &h, &mask, &xh, &yh);
XReadBitmapFile(disp, WinGetXwin(VROOT), img, &w, &h, &pmap, &xh, &yh);
XQueryBestCursor(disp, WinGetXwin(VROOT), w, h, &ww, &hh);
if ((w <= ww) && (h <= hh) && (pmap))
{
if (xh < 0 || xh >= (int)w)
xh = (int)w / 2;
if (yh < 0 || yh >= (int)h)
yh = (int)h / 2;
ec->cursor =
ECreatePixmapCursor(pmap, mask, w, h, xh, yh, ec->fg, ec->bg);
}
if (ec->cursor == NoXID)
{
Eprintf("*** Failed to create cursor \"%s\" from %s,%s\n",
ec->name, img, msk);
}
if (pmap)
EFreePixmap(pmap);
if (mask)
EFreePixmap(mask);
Efree(img);
}
else
{
ec->cursor = (ec->native_id == 999) ?
None : XCreateFontCursor(disp, ec->native_id);
}
done:
if (ec->cursor == NoXID)
{
ECursorDestroy(ec);
ec = NULL;
}
return ec;
}
void
EFreeWindowBackgroundPixmap(Win win)
{
if (!win || !win->bgpmap)
return;
if (win->bg_owned)
EFreePixmap(win->bgpmap);
win->bgpmap = 0;
win->bg_owned = 0;
}
static void
EShapeCombineMaskTiled(Win win, int dest, int x, int y,
Pixmap pmap, int op, int w, int h)
{
XGCValues gcv;
GC gc;
Window tm;
gcv.fill_style = FillTiled;
gcv.tile = pmap;
gcv.ts_x_origin = 0;
gcv.ts_y_origin = 0;
tm = ECreatePixmap(win, w, h, 1);
gc = EXCreateGC(tm, GCFillStyle | GCTile |
GCTileStipXOrigin | GCTileStipYOrigin, &gcv);
XFillRectangle(disp, tm, gc, 0, 0, w, h);
EXFreeGC(gc);
EShapeCombineMask(win, dest, x, y, tm, op);
EFreePixmap(tm);
}
