void
UpdateCursor(void)
{
xcb_xfixes_get_cursor_image_cookie_t cookie = xcb_xfixes_get_cursor_image(xcwm_context_get_connection(context));
xcb_xfixes_get_cursor_image_reply_t* reply = xcb_xfixes_get_cursor_image_reply(xcwm_context_get_connection(context), cookie, NULL);
// DEBUG("Got cursor image, serial %d\n", reply->cursor_serial);
WMUTIL_CURSOR cursor;
memset(&cursor, 0, sizeof(cursor));
cursor.width = reply->width;
cursor.height = reply->height;
cursor.xhot = reply->xhot;
cursor.yhot = reply->yhot;
cursor.argb = xcb_xfixes_get_cursor_image_cursor_image(reply);
hCursor = winXCursorToHCURSOR(&cursor);
// XXX: We should only change the cursor if the cursor is within one of our windows...
// it's hard to notice this as a problem, as windows don't normally try to change the cursor except in response to something being clicked...
HCURSOR hPreviousCursor = SetCursor(hCursor);
// DEBUG("cursor 0x%08x, previous cursor 0x%08x\n", hCursor, hPreviousCursor);
DestroyCursor(hPreviousCursor);
free(reply);
}
/*
* Convert X cursor to Windows cursor
*/
static HCURSOR
winLoadCursor(ScreenPtr pScreen, CursorPtr pCursor, int screen)
{
WMUTIL_CURSOR cursor;
cursor.width = pCursor->bits->width;
cursor.height = pCursor->bits->height;
cursor.xhot = pCursor->bits->xhot;
cursor.yhot = pCursor->bits->yhot;
cursor.argb = (uint32_t *)pCursor->bits->argb;
cursor.source = pCursor->bits->source;
cursor.mask = pCursor->bits->mask;
cursor.emptyMask = pCursor->bits->emptyMask;
cursor.foreRed = pCursor->foreRed;
cursor.foreGreen = pCursor->foreGreen;
cursor.foreBlue = pCursor->foreBlue;
cursor.backRed = pCursor->backRed;
cursor.backGreen = pCursor->backGreen;
cursor.backBlue = pCursor->backBlue;
return winXCursorToHCURSOR(&cursor);
}
