diff options
| -rw-r--r-- | twin/kompmgr/kompmgr.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/twin/kompmgr/kompmgr.c b/twin/kompmgr/kompmgr.c index 2b497fb5f..751f86eaf 100644 --- a/twin/kompmgr/kompmgr.c +++ b/twin/kompmgr/kompmgr.c @@ -49,6 +49,7 @@ Version 2.x of xcompmgr, kompmgr changes by Thomas L�bking and Heiko Przybyl check baghira.sf.net for more infos */ + #define _VERSION_ 2.02 #include <stdlib.h> #include <stdio.h> @@ -258,7 +259,6 @@ conv *gaussianMap; #define TRANS_OPACITY 0.75 #define NDEBUG 1 -#define DEBUG_WINDWS 0 #define DEBUG_REPAINT 0 #define DEBUG_WINDOWS 0 #define DEBUG_EVENTS 0 @@ -1619,12 +1619,6 @@ paint_all (Display *dpy, XserverRegion region) background pixmap entirely here is the place to do it; simply draw the new background onto rootBuffer before continuing! */ if (w->isInFade == False) { - // HACK - // For an unknown reason the PropertyNotify event handler is not - // fired when either the show_black_background or show_root_tile - // control atoms are changed. This works around the problem but - // causes an unquantified, likely relatively low, performance loss. - w->show_black_background = determine_window_transparent_to_black(dpy, w->id); if (w->show_black_background == True) { XRenderComposite (dpy, PictOpSrc, blackPicture, None, rootBuffer, x, y, x, y, @@ -2340,6 +2334,7 @@ determine_window_transparent_to_black (Display *dpy, Window w) Window *children = NULL; unsigned int nchildren, i; Bool type; + Bool ret = False; type = get_window_transparent_to_black (dpy, w); if (type == True) { @@ -2350,22 +2345,26 @@ determine_window_transparent_to_black (Display *dpy, Window w) &nchildren)) { /* XQueryTree failed. */ - if (children) + if (children) { XFree ((void *)children); + } return False; } for (i = 0;i < nchildren;i++) { type = determine_window_transparent_to_black (dpy, children[i]); - if (type == True) - return True; + if (type == True) { + ret = True; + break; + } } - if (children) + if (children) { XFree ((void *)children); + } - return False; + return ret; } static void @@ -2380,6 +2379,9 @@ add_win (Display *dpy, Window id, Window prev) #endif if (!new) { +#if DEBUG_WINDOWS + printf("add_win: malloc() failed!\n", id); +#endif return; } if (prev) { @@ -2466,8 +2468,14 @@ add_win (Display *dpy, Window id, Window prev) new->next = *p; *p = new; +#if DEBUG_WINDOWS + printf("adding 0x%x\n", new->id); +#endif if (new->a.map_state == IsViewable) { map_win (dpy, id, new->damage_sequence - 1, True); +#if DEBUG_WINDOWS + printf("mapped 0x%x\n", new->id); +#endif } } |