49 lines
1.4 KiB
Diff
49 lines
1.4 KiB
Diff
From 1646b8a78f00cbddc00f6138d80fbc42dec82dac Mon Sep 17 00:00:00 2001
|
|
From: iain holmes <iain@xamarin.com>
|
|
Date: Tue, 13 Sep 2016 16:06:39 +0100
|
|
Subject: [PATCH] [a11y] Make the GtkPaned widget emit GtkContainer::add
|
|
signals
|
|
|
|
---
|
|
gtk/gtkpaned.c | 13 +++++++++++++
|
|
1 file changed, 13 insertions(+)
|
|
|
|
diff --git a/gtk/gtkpaned.c b/gtk/gtkpaned.c
|
|
index f6225f0..0e3afd6 100644
|
|
--- a/gtk/gtkpaned.c
|
|
+++ b/gtk/gtkpaned.c
|
|
@@ -1375,6 +1375,10 @@ gtk_paned_pack1 (GtkPaned *paned,
|
|
paned->child1_shrink = shrink;
|
|
|
|
gtk_widget_set_parent (child, GTK_WIDGET (paned));
|
|
+
|
|
+ /* We need to emit this signal so that the accessibility system knows
|
|
+ that a widget has been added to the pane */
|
|
+ g_signal_emit_by_name (G_OBJECT (paned), "add", child);
|
|
}
|
|
}
|
|
|
|
@@ -1394,6 +1398,10 @@ gtk_paned_pack2 (GtkPaned *paned,
|
|
paned->child2_shrink = shrink;
|
|
|
|
gtk_widget_set_parent (child, GTK_WIDGET (paned));
|
|
+
|
|
+ /* We need to emit this signal so that the accessibility system knows
|
|
+ that a widget has been added to the pane */
|
|
+ g_signal_emit_by_name (G_OBJECT (paned), "add", child);
|
|
}
|
|
}
|
|
|
|
@@ -1406,6 +1414,11 @@ gtk_paned_add (GtkContainer *container,
|
|
|
|
g_return_if_fail (GTK_IS_PANED (container));
|
|
|
|
+ /* Break the add signal cycle */
|
|
+ if (widget->parent == container) {
|
|
+ return;
|
|
+ }
|
|
+
|
|
paned = GTK_PANED (container);
|
|
|
|
if (!paned->child1)
|