… | |
… | |
723 | result = gdk_pixbuf_scale_simple (pixbuf, |
723 | result = gdk_pixbuf_scale_simple (pixbuf, |
724 | w, h, |
724 | w, h, |
725 | GDK_INTERP_BILINEAR); |
725 | GDK_INTERP_BILINEAR); |
726 | } |
726 | } |
727 | |
727 | |
|
|
728 | if (!result) |
|
|
729 | return false; |
|
|
730 | |
728 | bool ret = false; |
731 | bool ret = false; |
729 | |
732 | |
730 | if (result) |
|
|
731 | { |
|
|
732 | XGCValues gcv; |
733 | XGCValues gcv; |
733 | GC gc; |
734 | GC gc; |
734 | Pixmap root_pmap; |
735 | Pixmap root_pmap; |
735 | |
736 | |
736 | image_width = gdk_pixbuf_get_width (result); |
737 | image_width = gdk_pixbuf_get_width (result); |
737 | image_height = gdk_pixbuf_get_height (result); |
738 | image_height = gdk_pixbuf_get_height (result); |
738 | |
739 | |
739 | if (tr_flags) |
740 | if (tr_flags) |
740 | { |
741 | { |
741 | root_pmap = bg_pixmap; |
742 | root_pmap = bg_pixmap; |
742 | bg_pixmap = None; |
743 | bg_pixmap = None; |
743 | } |
744 | } |
744 | else |
745 | else |
745 | { |
746 | { |
746 | if (h_scale == 0 || v_scale == 0) |
747 | if (h_scale == 0 || v_scale == 0) |
747 | { |
748 | { |
748 | new_pmap_width = min (image_width, target_width); |
749 | new_pmap_width = min (image_width, target_width); |
749 | new_pmap_height = min (image_height, target_height); |
750 | new_pmap_height = min (image_height, target_height); |
750 | } |
751 | } |
751 | } |
752 | } |
752 | |
753 | |
753 | if (bg_pixmap == None |
754 | if (bg_pixmap == None |
754 | || bg_pmap_width != new_pmap_width |
755 | || bg_pmap_width != new_pmap_width |
755 | || bg_pmap_height != new_pmap_height) |
756 | || bg_pmap_height != new_pmap_height) |
756 | { |
757 | { |
757 | if (bg_pixmap) |
758 | if (bg_pixmap) |
758 | XFreePixmap (dpy, bg_pixmap); |
759 | XFreePixmap (dpy, bg_pixmap); |
759 | bg_pixmap = XCreatePixmap (dpy, vt, new_pmap_width, new_pmap_height, depth); |
760 | bg_pixmap = XCreatePixmap (dpy, vt, new_pmap_width, new_pmap_height, depth); |
760 | bg_pmap_width = new_pmap_width; |
761 | bg_pmap_width = new_pmap_width; |
761 | bg_pmap_height = new_pmap_height; |
762 | bg_pmap_height = new_pmap_height; |
762 | } |
763 | } |
763 | |
764 | |
|
|
765 | if (bg_pixmap != None) |
|
|
766 | { |
764 | gcv.foreground = pix_colors[Color_bg]; |
767 | gcv.foreground = pix_colors[Color_bg]; |
765 | gc = XCreateGC (dpy, vt, GCForeground, &gcv); |
768 | gc = XCreateGC (dpy, vt, GCForeground, &gcv); |
766 | |
769 | |
|
|
770 | if (gc) |
|
|
771 | { |
767 | if (h_scale == 0 || v_scale == 0) |
772 | if (h_scale == 0 || v_scale == 0) |
768 | { |
773 | { |
769 | Pixmap tile = XCreatePixmap (dpy, vt, image_width, image_height, depth); |
774 | Pixmap tile = XCreatePixmap (dpy, vt, image_width, image_height, depth); |
|
|
775 | |
|
|
776 | if (tile != None) |
|
|
777 | { |
770 | pixbuf_to_pixmap (result, tile, gc, |
778 | pixbuf_to_pixmap (result, tile, gc, |
771 | 0, 0, |
779 | 0, 0, |
772 | 0, 0, |
780 | 0, 0, |
773 | image_width, image_height); |
781 | image_width, image_height); |
774 | |
782 | |
775 | gcv.tile = tile; |
783 | gcv.tile = tile; |
776 | gcv.fill_style = FillTiled; |
784 | gcv.fill_style = FillTiled; |
777 | gcv.ts_x_origin = x; |
785 | gcv.ts_x_origin = x; |
778 | gcv.ts_y_origin = y; |
786 | gcv.ts_y_origin = y; |
779 | XChangeGC (dpy, gc, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
787 | XChangeGC (dpy, gc, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
780 | |
788 | |
781 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
789 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
782 | XFreePixmap (dpy, tile); |
790 | XFreePixmap (dpy, tile); |
|
|
791 | } |
783 | } |
792 | } |
784 | else |
793 | else |
785 | { |
794 | { |
786 | int src_x, src_y, dst_x, dst_y; |
795 | int src_x, src_y, dst_x, dst_y; |
787 | int dst_width, dst_height; |
796 | int dst_width, dst_height; |
788 | |
797 | |
789 | src_x = make_clip_rectangle (x, image_width , new_pmap_width , dst_x, dst_width ); |
798 | src_x = make_clip_rectangle (x, image_width , new_pmap_width , dst_x, dst_width ); |
790 | src_y = make_clip_rectangle (y, image_height, new_pmap_height, dst_y, dst_height); |
799 | src_y = make_clip_rectangle (y, image_height, new_pmap_height, dst_y, dst_height); |
791 | |
800 | |
792 | if (dst_x > 0 || dst_y > 0 |
801 | if (dst_x > 0 || dst_y > 0 |
793 | || dst_x + dst_width < new_pmap_width |
802 | || dst_x + dst_width < new_pmap_width |
794 | || dst_y + dst_height < new_pmap_height) |
803 | || dst_y + dst_height < new_pmap_height) |
795 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
804 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, new_pmap_width, new_pmap_height); |
796 | |
805 | |
797 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
806 | if (dst_x < new_pmap_width && dst_y < new_pmap_height) |
798 | pixbuf_to_pixmap (result, bg_pixmap, gc, |
807 | pixbuf_to_pixmap (result, bg_pixmap, gc, |
799 | src_x, src_y, |
808 | src_x, src_y, |
800 | dst_x, dst_y, |
809 | dst_x, dst_y, |
801 | dst_width, dst_height); |
810 | dst_width, dst_height); |
802 | } |
811 | } |
803 | |
812 | |
804 | #if XRENDER |
813 | #if XRENDER |
805 | if (tr_flags) |
814 | if (tr_flags) |
806 | { |
815 | { |
807 | XRenderPictureAttributes pa; |
816 | XRenderPictureAttributes pa; |
808 | |
817 | |
809 | XRenderPictFormat *src_format = XRenderFindVisualFormat (dpy, visual); |
818 | XRenderPictFormat *src_format = XRenderFindVisualFormat (dpy, visual); |
810 | Picture src = XRenderCreatePicture (dpy, root_pmap, src_format, 0, &pa); |
819 | Picture src = XRenderCreatePicture (dpy, root_pmap, src_format, 0, &pa); |
811 | |
820 | |
812 | XRenderPictFormat *dst_format = XRenderFindVisualFormat (dpy, visual); |
821 | XRenderPictFormat *dst_format = XRenderFindVisualFormat (dpy, visual); |
813 | Picture dst = XRenderCreatePicture (dpy, bg_pixmap, dst_format, 0, &pa); |
822 | Picture dst = XRenderCreatePicture (dpy, bg_pixmap, dst_format, 0, &pa); |
814 | |
823 | |
815 | pa.repeat = True; |
824 | pa.repeat = True; |
816 | Pixmap mask_pmap = XCreatePixmap (dpy, vt, 1, 1, 8); |
825 | Pixmap mask_pmap = XCreatePixmap (dpy, vt, 1, 1, 8); |
817 | XRenderPictFormat *mask_format = XRenderFindStandardFormat (dpy, PictStandardA8); |
826 | XRenderPictFormat *mask_format = XRenderFindStandardFormat (dpy, PictStandardA8); |
818 | Picture mask = XRenderCreatePicture (dpy, mask_pmap, mask_format, CPRepeat, &pa); |
827 | Picture mask = XRenderCreatePicture (dpy, mask_pmap, mask_format, CPRepeat, &pa); |
819 | XFreePixmap (dpy, mask_pmap); |
828 | XFreePixmap (dpy, mask_pmap); |
820 | |
829 | |
821 | if (src && dst && mask) |
830 | if (src && dst && mask) |
822 | { |
831 | { |
823 | XRenderColor mask_c; |
832 | XRenderColor mask_c; |
824 | |
833 | |
825 | mask_c.alpha = 0x8000; |
834 | mask_c.alpha = 0x8000; |
826 | mask_c.red = 0; |
835 | mask_c.red = 0; |
827 | mask_c.green = 0; |
836 | mask_c.green = 0; |
828 | mask_c.blue = 0; |
837 | mask_c.blue = 0; |
829 | XRenderFillRectangle (dpy, PictOpSrc, mask, &mask_c, 0, 0, 1, 1); |
838 | XRenderFillRectangle (dpy, PictOpSrc, mask, &mask_c, 0, 0, 1, 1); |
830 | XRenderComposite (dpy, PictOpOver, src, mask, dst, 0, 0, 0, 0, 0, 0, target_width, target_height); |
839 | XRenderComposite (dpy, PictOpOver, src, mask, dst, 0, 0, 0, 0, 0, 0, target_width, target_height); |
831 | } |
840 | } |
832 | |
841 | |
833 | XRenderFreePicture (dpy, src); |
842 | XRenderFreePicture (dpy, src); |
834 | XRenderFreePicture (dpy, dst); |
843 | XRenderFreePicture (dpy, dst); |
835 | XRenderFreePicture (dpy, mask); |
844 | XRenderFreePicture (dpy, mask); |
836 | |
|
|
837 | XFreePixmap (dpy, root_pmap); |
|
|
838 | } |
845 | } |
839 | #endif |
846 | #endif |
840 | |
847 | |
|
|
848 | XFreeGC (dpy, gc); |
|
|
849 | |
|
|
850 | ret = true; |
|
|
851 | } |
|
|
852 | } |
|
|
853 | |
841 | if (result != pixbuf) |
854 | if (result != pixbuf) |
842 | g_object_unref (result); |
855 | g_object_unref (result); |
843 | |
856 | |
844 | XFreeGC (dpy, gc); |
857 | if (tr_flags) |
845 | |
858 | XFreePixmap (dpy, root_pmap); |
846 | ret = true; |
|
|
847 | } |
|
|
848 | |
859 | |
849 | return ret; |
860 | return ret; |
850 | } |
861 | } |
851 | # endif /* HAVE_PIXBUF */ |
862 | # endif /* HAVE_PIXBUF */ |
852 | |
863 | |
… | |
… | |
1238 | if (root_pixmap != None && root_depth != depth) |
1249 | if (root_pixmap != None && root_depth != depth) |
1239 | { |
1250 | { |
1240 | #if XRENDER |
1251 | #if XRENDER |
1241 | if (bg_flags & BG_HAS_RENDER) |
1252 | if (bg_flags & BG_HAS_RENDER) |
1242 | { |
1253 | { |
1243 | XRenderPictureAttributes pa; |
|
|
1244 | |
|
|
1245 | XRenderPictFormat *src_format = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, screen)); |
|
|
1246 | Picture src = XRenderCreatePicture (dpy, root_pixmap, src_format, 0, &pa); |
|
|
1247 | |
|
|
1248 | recoded_root_pmap = XCreatePixmap (dpy, vt, root_pmap_width, root_pmap_height, depth); |
1254 | recoded_root_pmap = XCreatePixmap (dpy, vt, root_pmap_width, root_pmap_height, depth); |
|
|
1255 | |
|
|
1256 | if (recoded_root_pmap != None) |
|
|
1257 | { |
|
|
1258 | XRenderPictureAttributes pa; |
|
|
1259 | |
|
|
1260 | XRenderPictFormat *src_format = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, screen)); |
|
|
1261 | Picture src = XRenderCreatePicture (dpy, root_pixmap, src_format, 0, &pa); |
|
|
1262 | |
1249 | XRenderPictFormat *dst_format = XRenderFindVisualFormat (dpy, visual); |
1263 | XRenderPictFormat *dst_format = XRenderFindVisualFormat (dpy, visual); |
1250 | Picture dst = XRenderCreatePicture (dpy, recoded_root_pmap, dst_format, 0, &pa); |
1264 | Picture dst = XRenderCreatePicture (dpy, recoded_root_pmap, dst_format, 0, &pa); |
1251 | |
1265 | |
1252 | if (src && dst) |
1266 | if (src && dst) |
1253 | XRenderComposite (dpy, PictOpSrc, src, None, dst, 0, 0, 0, 0, 0, 0, root_pmap_width, root_pmap_height); |
1267 | XRenderComposite (dpy, PictOpSrc, src, None, dst, 0, 0, 0, 0, 0, 0, root_pmap_width, root_pmap_height); |
1254 | else |
1268 | else |
1255 | { |
1269 | { |
1256 | XFreePixmap (dpy, recoded_root_pmap); |
1270 | XFreePixmap (dpy, recoded_root_pmap); |
1257 | root_pixmap = None; |
1271 | recoded_root_pmap = None; |
1258 | } |
1272 | } |
1259 | |
1273 | |
1260 | XRenderFreePicture (dpy, src); |
1274 | XRenderFreePicture (dpy, src); |
1261 | XRenderFreePicture (dpy, dst); |
1275 | XRenderFreePicture (dpy, dst); |
|
|
1276 | } |
1262 | } |
1277 | } |
1263 | else |
1278 | else |
1264 | #endif |
1279 | #endif |
1265 | root_pixmap = None; |
1280 | recoded_root_pmap = None; |
1266 | } |
1281 | } |
1267 | |
1282 | |
1268 | if (root_pixmap == None) |
1283 | if (recoded_root_pmap == None) |
1269 | return 0; |
1284 | return 0; |
1270 | |
1285 | |
1271 | if (bg_pixmap == None |
1286 | if (bg_pixmap == None |
1272 | || bg_pmap_width != window_width |
1287 | || bg_pmap_width != window_width |
1273 | || bg_pmap_height != window_height) |
1288 | || bg_pmap_height != window_height) |
… | |
… | |
1277 | bg_pixmap = XCreatePixmap (dpy, vt, window_width, window_height, depth); |
1292 | bg_pixmap = XCreatePixmap (dpy, vt, window_width, window_height, depth); |
1278 | bg_pmap_width = window_width; |
1293 | bg_pmap_width = window_width; |
1279 | bg_pmap_height = window_height; |
1294 | bg_pmap_height = window_height; |
1280 | } |
1295 | } |
1281 | |
1296 | |
1282 | if (bg_pixmap == None) |
1297 | if (bg_pixmap != None) |
1283 | return 0; |
1298 | { |
1284 | |
|
|
1285 | /* straightforward pixmap copy */ |
1299 | /* straightforward pixmap copy */ |
1286 | while (sx < 0) sx += (int)root_width; |
1300 | while (sx < 0) sx += root_width; |
1287 | while (sy < 0) sy += (int)root_height; |
1301 | while (sy < 0) sy += root_height; |
1288 | |
1302 | |
1289 | gcv.tile = recoded_root_pmap; |
1303 | gcv.tile = recoded_root_pmap; |
1290 | gcv.fill_style = FillTiled; |
1304 | gcv.fill_style = FillTiled; |
1291 | gcv.ts_x_origin = -sx; |
1305 | gcv.ts_x_origin = -sx; |
1292 | gcv.ts_y_origin = -sy; |
1306 | gcv.ts_y_origin = -sy; |
1293 | gc = XCreateGC (dpy, vt, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
1307 | gc = XCreateGC (dpy, vt, GCFillStyle | GCTile | GCTileStipXOrigin | GCTileStipYOrigin, &gcv); |
1294 | |
1308 | |
1295 | if (gc) |
1309 | if (gc) |
1296 | { |
1310 | { |
1297 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, window_width, window_height); |
1311 | XFillRectangle (dpy, bg_pixmap, gc, 0, 0, window_width, window_height); |
1298 | result |= BG_IS_VALID | (bg_flags & BG_EFFECTS_FLAGS); |
1312 | result |= BG_IS_VALID | (bg_flags & BG_EFFECTS_FLAGS); |
1299 | XFreeGC (dpy, gc); |
1313 | XFreeGC (dpy, gc); |
1300 | |
1314 | |
1301 | if (!(bg_flags & BG_CLIENT_RENDER)) |
1315 | if (!(bg_flags & BG_CLIENT_RENDER)) |
1302 | { |
1316 | { |
1303 | if ((bg_flags & BG_NEEDS_BLUR) |
1317 | if ((bg_flags & BG_NEEDS_BLUR) |
1304 | && (bg_flags & BG_HAS_RENDER_CONV)) |
1318 | && (bg_flags & BG_HAS_RENDER_CONV)) |
1305 | { |
1319 | { |
1306 | if (blur_pixmap (bg_pixmap, visual, window_width, window_height)) |
1320 | if (blur_pixmap (bg_pixmap, visual, window_width, window_height)) |
1307 | result &= ~BG_NEEDS_BLUR; |
1321 | result &= ~BG_NEEDS_BLUR; |
1308 | } |
1322 | } |
1309 | if ((bg_flags & BG_NEEDS_TINT) |
1323 | if ((bg_flags & BG_NEEDS_TINT) |
1310 | && (bg_flags & (BG_TINT_BITAND | BG_HAS_RENDER))) |
1324 | && (bg_flags & (BG_TINT_BITAND | BG_HAS_RENDER))) |
1311 | { |
1325 | { |
1312 | if (tint_pixmap (bg_pixmap, visual, window_width, window_height)) |
1326 | if (tint_pixmap (bg_pixmap, visual, window_width, window_height)) |
1313 | result &= ~BG_NEEDS_TINT; |
1327 | result &= ~BG_NEEDS_TINT; |
1314 | } |
1328 | } |
1315 | } /* server side rendering completed */ |
1329 | } /* server side rendering completed */ |
|
|
1330 | } |
1316 | } |
1331 | } |
1317 | |
1332 | |
1318 | if (recoded_root_pmap != root_pixmap) |
1333 | if (recoded_root_pmap != root_pixmap) |
1319 | XFreePixmap (dpy, recoded_root_pmap); |
1334 | XFreePixmap (dpy, recoded_root_pmap); |
1320 | |
1335 | |