[Xfce4-commits] [apps/xfce4-terminal] 01/01: Make Preferences dialog app-global

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f2404 pushed a commit to branch master
in repository apps/xfce4-terminal.

commit 2042aaa224185e0dc10e71edd01826fbbf8057c3
Author: Igor <f2404 at yandex.ru>
Date:   Mon Feb 13 17:20:50 2017 +0300

    Make Preferences dialog app-global
    
    The same dialog will be used if open Preferences from multiple windows; no
    new dialogs will be created.
---
 terminal/terminal-preferences-dialog.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/terminal/terminal-preferences-dialog.c b/terminal/terminal-preferences-dialog.c
index b4739ff..64e3eb4 100644
--- a/terminal/terminal-preferences-dialog.c
+++ b/terminal/terminal-preferences-dialog.c
@@ -988,12 +988,17 @@ terminal_preferences_dialog_encoding_changed (GtkComboBox               *combobo
 GtkWidget*
 terminal_preferences_dialog_new (gboolean show_drop_down)
 {
-  GtkBuilder *builder;
-  GObject    *dialog;
-  GObject    *object;
-  GObject    *notebook;
+  static GtkBuilder *builder = NULL;
 
-  builder = g_object_new (TERMINAL_TYPE_PREFERENCES_DIALOG, NULL);
+  GObject *dialog;
+  GObject *object;
+  GObject *notebook;
+
+  if (builder == NULL)
+    {
+      builder = g_object_new (TERMINAL_TYPE_PREFERENCES_DIALOG, NULL);
+      g_object_add_weak_pointer (G_OBJECT (builder), (gpointer) &builder);
+    }
 
   object = gtk_builder_get_object (builder, "dropdown-box");
   terminal_return_val_if_fail (GTK_IS_WIDGET (object), NULL);

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