| … | |
… | |
| 1304 | Window root = target->display->root; |
1304 | Window root = target->display->root; |
| 1305 | int screen = target->display->screen; |
1305 | int screen = target->display->screen; |
| 1306 | Display *dpy = target->dpy; |
1306 | Display *dpy = target->dpy; |
| 1307 | int root_width = DisplayWidth (dpy, screen); |
1307 | int root_width = DisplayWidth (dpy, screen); |
| 1308 | int root_height = DisplayHeight (dpy, screen); |
1308 | int root_height = DisplayHeight (dpy, screen); |
| 1309 | unsigned int root_pmap_width, root_pmap_height; |
|
|
| 1310 | int window_width = target->szHint.width; |
1309 | int window_width = target->szHint.width; |
| 1311 | int window_height = target->szHint.height; |
1310 | int window_height = target->szHint.height; |
| 1312 | int sx, sy; |
1311 | int sx, sy; |
| 1313 | XGCValues gcv; |
1312 | XGCValues gcv; |
| 1314 | GC gc; |
1313 | GC gc; |
| … | |
… | |
| 1318 | /* check if we are outside of the visible part of the virtual screen : */ |
1317 | /* check if we are outside of the visible part of the virtual screen : */ |
| 1319 | if (sx + window_width <= 0 || sy + window_height <= 0 |
1318 | if (sx + window_width <= 0 || sy + window_height <= 0 |
| 1320 | || sx >= root_width || sy >= root_height) |
1319 | || sx >= root_width || sy >= root_height) |
| 1321 | return 0; |
1320 | return 0; |
| 1322 | |
1321 | |
| 1323 | if (root_pixmap != None) |
|
|
| 1324 | { |
|
|
| 1325 | /* we want to validate the pixmap and get its size at the same time : */ |
|
|
| 1326 | int junk; |
|
|
| 1327 | unsigned int ujunk; |
|
|
| 1328 | /* root pixmap may be bad - allow a error */ |
|
|
| 1329 | target->allowedxerror = -1; |
|
|
| 1330 | |
|
|
| 1331 | if (!XGetGeometry (dpy, root_pixmap, &root, &junk, &junk, &root_pmap_width, &root_pmap_height, &ujunk, &ujunk)) |
|
|
| 1332 | root_pixmap = None; |
|
|
| 1333 | |
|
|
| 1334 | target->allowedxerror = 0; |
|
|
| 1335 | } |
|
|
| 1336 | |
|
|
| 1337 | if (root_pixmap == None) |
1322 | if (root_pixmap == None) |
| 1338 | return 0; |
1323 | return 0; |
| 1339 | |
1324 | |
| 1340 | Pixmap tiled_root_pmap = XCreatePixmap (dpy, root, window_width, window_height, root_depth); |
1325 | Pixmap tiled_root_pmap = XCreatePixmap (dpy, root, window_width, window_height, root_depth); |
| 1341 | |
1326 | |
| … | |
… | |
| 1394 | Pixmap new_root_pixmap = target->get_pixmap_property (XA_XROOTPMAP_ID); |
1379 | Pixmap new_root_pixmap = target->get_pixmap_property (XA_XROOTPMAP_ID); |
| 1395 | if (new_root_pixmap == None) |
1380 | if (new_root_pixmap == None) |
| 1396 | new_root_pixmap = target->get_pixmap_property (XA_ESETROOT_PMAP_ID); |
1381 | new_root_pixmap = target->get_pixmap_property (XA_ESETROOT_PMAP_ID); |
| 1397 | |
1382 | |
| 1398 | root_pixmap = new_root_pixmap; |
1383 | root_pixmap = new_root_pixmap; |
|
|
1384 | |
|
|
1385 | // validate root pixmap |
|
|
1386 | if (root_pixmap != None) |
|
|
1387 | { |
|
|
1388 | unsigned int width, height; |
|
|
1389 | Window wdummy; |
|
|
1390 | int idummy; |
|
|
1391 | unsigned int udummy; |
|
|
1392 | |
|
|
1393 | target->allowedxerror = -1; |
|
|
1394 | |
|
|
1395 | if (!XGetGeometry (target->dpy, root_pixmap, &wdummy, &idummy, &idummy, &width, &height, &udummy, &udummy)) |
|
|
1396 | root_pixmap = None; |
|
|
1397 | |
|
|
1398 | target->allowedxerror = 0; |
|
|
1399 | } |
| 1399 | } |
1400 | } |
| 1400 | # endif /* ENABLE_TRANSPARENCY */ |
1401 | # endif /* ENABLE_TRANSPARENCY */ |
| 1401 | |
1402 | |
| 1402 | # ifndef HAVE_AFTERIMAGE |
1403 | # ifndef HAVE_AFTERIMAGE |
| 1403 | static void ShadeXImage(Visual *visual, XImage *srcImage, int shade, int rm, int gm, int bm); |
1404 | static void ShadeXImage(Visual *visual, XImage *srcImage, int shade, int rm, int gm, int bm); |
