[gtk+/wip/otte/queue-resize: 25/31] sizegroup: Skip resizes on widgets that have resize queued
- From: Benjamin Otte <otte src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtk+/wip/otte/queue-resize: 25/31] sizegroup: Skip resizes on widgets that have resize queued
- Date: Tue, 29 Sep 2015 21:23:52 +0000 (UTC)
commit 2926bd7de6aa6f749d1dc9db8d4acd85c3aa0b2b
Author: Benjamin Otte <otte redhat com>
Date: Mon Sep 28 05:48:57 2015 +0200
sizegroup: Skip resizes on widgets that have resize queued
Widgets that already have a resize queued don't need to walk the whole
parent chain and queue another resize. It's enough to do it once per
resize.
This also means that sizegroups cannot use the shortcut of just
invalidating the first widget in the group anymore. That widget might
already have a resize queued while others don't.
gtk/gtksizegroup.c | 10 ++++++++--
1 files changed, 8 insertions(+), 2 deletions(-)
---
diff --git a/gtk/gtksizegroup.c b/gtk/gtksizegroup.c
index 3eddc1f..a6e0d1f 100644
--- a/gtk/gtksizegroup.c
+++ b/gtk/gtksizegroup.c
@@ -217,6 +217,9 @@ queue_resize_on_widget (GtkWidget *widget,
do
{
+ if (gtk_widget_get_resize_needed (parent))
+ return;
+
gtk_widget_queue_resize_on_widget (parent);
if (!check_siblings || _gtk_widget_get_sizegroups (parent) == NULL)
@@ -268,9 +271,12 @@ static void
queue_resize_on_group (GtkSizeGroup *size_group)
{
GtkSizeGroupPrivate *priv = size_group->priv;
+ GSList *list;
- if (priv->widgets)
- queue_resize_on_widget (priv->widgets->data, TRUE);
+ for (list = priv->widgets; list; list = list->next)
+ {
+ gtk_widget_queue_resize (list->data);
+ }
}
static void
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