Ulrich Czekalla : wineserver: Validate the children of windows being
hidden .
Alexandre Julliard
julliard at wine.codeweavers.com
Fri Jan 26 07:46:59 CST 2007
Module: wine
Branch: master
Commit: cae37b18fd7462bfe965cb7689dcf2629055da6a
URL: http://source.winehq.org/git/wine.git/?a=commit;h=cae37b18fd7462bfe965cb7689dcf2629055da6a
Author: Ulrich Czekalla <ulrich.czekalla at utoronto.ca>
Date: Thu Jan 25 08:57:14 2007 -0500
wineserver: Validate the children of windows being hidden.
Prevents paint_count values from being skewed when hiding windows.
---
server/window.c | 15 +++++++++++++++
1 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/server/window.c b/server/window.c
index 9fee775..c526185 100644
--- a/server/window.c
+++ b/server/window.c
@@ -1037,6 +1037,20 @@ static void validate_whole_window( struc
}
+/* validate a window's children so that we don't get any further paint messages for it */
+static void validate_children( struct window *win )
+{
+ struct window *child;
+
+ LIST_FOR_EACH_ENTRY( child, &win->children, struct window, entry )
+ {
+ if (!(child->style & WS_VISIBLE)) continue;
+ validate_children(child);
+ validate_whole_window(child);
+ }
+}
+
+
/* validate the update region of a window on all parents; helper for redraw_window */
static void validate_parents( struct window *child )
{
@@ -1370,6 +1384,7 @@ static void set_window_pos( struct windo
{
/* clear the update region since the window is no longer visible */
validate_whole_window( win );
+ validate_children( win );
goto done;
}
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