[gnome-terminal] window: Update the geometry when the font changes

[Christian Persch <chpe src gnome org>]

commit 72c6555025d1fbcdb82daa153d459dd11d85fe77
Author: Christian Persch <chpe gnome org>
Date:   Mon Mar 4 19:52:37 2013 +0100

    window: Update the geometry when the font changes
    
    Fixes regression introduced by commit f38b805cce31a2c2ceb2fd93c11e04f0c18e2242.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=691997

 src/terminal-window.c |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)
---
diff --git a/src/terminal-window.c b/src/terminal-window.c
index d94fd1a..3bc1250 100644
--- a/src/terminal-window.c
+++ b/src/terminal-window.c
@@ -2195,6 +2195,22 @@ sync_screen_icon_title_set (TerminalScreen *screen,
   /* Re-setting the right title will be done by the notify::title handler which comes after this one */
 }
 
+static void
+screen_font_desc_changed_cb (TerminalScreen *screen,
+                             GParamSpec *psepc,
+                             TerminalWindow *window)
+{
+  TerminalWindowPrivate *priv = window->priv;
+
+  if (!gtk_widget_get_realized (GTK_WIDGET (window)))
+    return;
+
+  if (screen != priv->active_screen)
+    return;
+
+  terminal_window_update_size (window);
+}
+
 /* MDI container callbacks */
 
 static void
@@ -2509,6 +2525,8 @@ mdi_screen_added_cb (TerminalMdiContainer *container,
                     G_CALLBACK (sync_screen_icon_title), window);
   g_signal_connect (screen, "notify::icon-title-set",
                     G_CALLBACK (sync_screen_icon_title_set), window);
+  g_signal_connect (screen, "notify::font-desc",
+                    G_CALLBACK (screen_font_desc_changed_cb), window);
   g_signal_connect (screen, "selection-changed",
                     G_CALLBACK (terminal_window_update_copy_sensitivity), window);
 
@@ -2581,6 +2599,10 @@ mdi_screen_removed_cb (TerminalMdiContainer *container,
                                         window);
 
   g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
+                                        G_CALLBACK (screen_font_desc_changed_cb),
+                                        window);
+
+  g_signal_handlers_disconnect_by_func (G_OBJECT (screen),
                                         G_CALLBACK (terminal_window_update_copy_sensitivity),
                                         window);