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| author | rbuj <[email protected]> | 2021-01-05 13:21:23 +0100 |
|---|---|---|
| committer | Victor Kareh <[email protected]> | 2021-01-05 09:33:23 -0500 |
| commit | c4a5e775da5b592e82a79fcb5e09b1f2fe86567a (patch) | |
| tree | 1185200f3959bafdab8783cd1c07ee61cd454277 | |
| parent | 755d6e73771bddfd192e47ef593460e8540591ca (diff) | |
| download | mate-panel-c4a5e775da5b592e82a79fcb5e09b1f2fe86567a.tar.bz2 mate-panel-c4a5e775da5b592e82a79fcb5e09b1f2fe86567a.tar.xz | |
wncklet: search the window before creating a new one
| -rw-r--r-- | applets/wncklet/window-list.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/applets/wncklet/window-list.c b/applets/wncklet/window-list.c index 4851a823..8ec3f396 100644 --- a/applets/wncklet/window-list.c +++ b/applets/wncklet/window-list.c @@ -252,15 +252,18 @@ preview_window_thumbnail (WnckWindow *wnck_window, int *thumbnail_scale) { GdkWindow *window; + Window win; cairo_surface_t *thumbnail; cairo_t *cr; double ratio; int width, height, scale; - window = gdk_x11_window_foreign_new_for_display (gdk_display_get_default (), wnck_window_get_xid (wnck_window)); - - if (window == NULL) - return NULL; + win = wnck_window_get_xid (wnck_window); + if ((window = gdk_x11_window_lookup_for_display (gdk_display_get_default (), win)) == NULL) + { + if ((window = gdk_x11_window_foreign_new_for_display (gdk_display_get_default (), win)) == NULL) + return NULL; + } *thumbnail_scale = scale = gdk_window_get_scale_factor (window); width = gdk_window_get_width (window) * scale; |