Added. Makes our popup window a transient of the toplevel.

2001-10-29  Jon Trowbridge  <trow@ximian.com>

	* gal/e-text/e-entry.c (e_entry_make_completion_window_transient):
	Added.  Makes our popup window a transient of the toplevel.
	(e_entry_enable_completion_full): Try to make our popup a
	transient.
	(e_entry_realize): Also try to make our popup a transient here, in
	case the entry wasn't packed before we enabled completion.  This
	is all an attempt to fix bug #13791.

svn path=/trunk/; revision=14390

1 files changed, 24 insertions, 0 deletions

diff --git a/widgets/text/e-entry.c b/widgets/text/e-entry.c
index 10f5fd8e2a..47bbca0079 100644
--- a/widgets/text/e-entry.c
+++ b/widgets/text/e-entry.c
@@ -129,6 +129,7 @@ struct _EEntryPrivate {
 
 	guint draw_borders : 1;
 	guint emulate_label_resize : 1;
+	guint have_set_transient : 1;
 	gint last_width;
 };
 
@@ -750,6 +751,25 @@ key_release_cb (GtkWidget *w, GdkEventKey *ev, gpointer user_data)
 	return rv;
 }
 
+static void
+e_entry_make_completion_window_transient (EEntry *entry)
+{
+	GtkWidget *w;
+
+	if (entry->priv->have_set_transient || entry->priv->completion_view_popup == NULL)
+		return;
+	
+	w = GTK_WIDGET (entry)->parent;
+	while (w && ! GTK_IS_WINDOW (w))
+		w = w->parent;
+
+	if (w) {
+		gtk_window_set_transient_for (GTK_WINDOW (entry->priv->completion_view_popup),
+					      GTK_WINDOW (w));
+		entry->priv->have_set_transient = 1;
+	}
+}
+
 void
 e_entry_enable_completion_full (EEntry *entry, ECompletion *completion, gint delay, EEntryCompletionHandler handler)
 {
@@ -808,6 +828,8 @@ e_entry_enable_completion_full (EEntry *entry, ECompletion *completion, gint del
 
 	entry->priv->completion_view_popup = gtk_window_new (GTK_WINDOW_POPUP);
 
+	e_entry_make_completion_window_transient (entry);
+
 	gtk_signal_connect (GTK_OBJECT (entry->item->model),
 			    "cancel_completion",
 			    GTK_SIGNAL_FUNC (cancel_completion_cb),
@@ -1215,6 +1237,8 @@ e_entry_realize (GtkWidget *widget)
 
 	entry = E_ENTRY (widget);
 
+	e_entry_make_completion_window_transient (entry);
+
 	if (entry->priv->emulate_label_resize) {
 		d(g_print("%s: queue_resize\n", __FUNCTION__));
 		gtk_widget_queue_resize (GTK_WIDGET (entry->canvas));