From 0b304d487c3da673168e4423087382ac40eb4b44 Mon Sep 17 00:00:00 2001
From: Olivier Fourdan <fourdan.olivier@wanadoo.fr>
Date: Thu, 2 Dec 2004 20:24:33 +0000
Subject: [PATCH] Update client opacity when transset chages the value on the
frame (so that opacity gets properly restored after a moved/resize)
(Old svn revision: 12172)
---
src/compositor.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/src/compositor.c b/src/compositor.c
index 20f7c70c0..5e327ca74 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -1730,6 +1730,8 @@ compositorHandlePropertyNotify (DisplayInfo *display_info, XPropertyEvent *ev)
if (cw)
{
+ Client *c = cw->c;
+
TRACE ("Opacity changed for 0x%lx", cw->id);
if (!getOpacity (display_info, cw->id, &cw->opacity))
{
@@ -1737,6 +1739,18 @@ compositorHandlePropertyNotify (DisplayInfo *display_info, XPropertyEvent *ev)
cw->opacity = NET_WM_OPAQUE;
}
set_win_opacity (cw, cw->opacity);
+
+ /* Transset changes the property on the frame, not the client
+ window. We need to check and update the client "opacity"
+ value accordingly.
+ */
+ if (c)
+ {
+ if (c->opacity != cw->opacity)
+ {
+ c->opacity = cw->opacity;
+ }
+ }
}
}
else
--
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