[Xfce4-commits] <postler:master> Use monospace font from GLib.Settings if available

[Christian Dywan]

Updating branch refs/heads/master
         to 9ca1be402e62c521e60973ae847ce7e659653e51 (commit)
       from ef9d6a53f76a6557d2b8494cc7b8e04cdb312b4b (commit)

commit 9ca1be402e62c521e60973ae847ce7e659653e51
Author: Christian Dywan <christian at twotoasts.de>
Date:   Wed Jun 8 22:14:08 2011 +0200

    Use monospace font from GLib.Settings if available

 postler/postler-content.vala |   19 ++++++++++++++++++-
 1 files changed, 18 insertions(+), 1 deletions(-)

diff --git a/postler/postler-content.vala b/postler/postler-content.vala
index 83ec1f2..3fdc5cd 100644
--- a/postler/postler-content.vala
+++ b/postler/postler-content.vala
@@ -101,6 +101,9 @@ public class Postler.Content : WebKit.WebView {
     public MessagePart? html_part { get; private set; }
     public MessagePart? text_part { get; private set; }
 
+    Gtk.Settings gtk_settings;
+    GLib.Settings glib_settings;
+
     const string style_sheet = """
         .headers {
             display: block;
@@ -180,6 +183,13 @@ public class Postler.Content : WebKit.WebView {
                       "default-font-size", font.get_size () / Pango.SCALE);
     }
 
+    void monospace_font_changed (GLib.Settings glib_settings, string key) {
+        string monospace_font = glib_settings.get_string (key);
+        var font = Pango.FontDescription.from_string (monospace_font);
+        settings.set ("monospace-font-family", font.get_family (),
+                      "default-monospace-font-size", font.get_size () / Pango.SCALE);
+    }
+
     public Content () {
         settings.set ("enable-scripts", false, "enable-plugins", false);
         if (settings.get_class ().find_property ("enable-private-browsing") != null) {
@@ -189,10 +199,17 @@ public class Postler.Content : WebKit.WebView {
         create_web_view.connect (new_window_created);
         populate_popup.connect (populate_menu);
 
-        var gtk_settings = Gtk.Settings.get_for_screen (get_screen ());
+        gtk_settings = Gtk.Settings.get_for_screen (get_screen ());
         gtk_settings.notify["gtk-font-name"].connect (font_name_changed);
         font_name_changed (gtk_settings,
             new GLib.ParamSpecString ("gtk-font-name", "", "", "", 0));
+        foreach (string schema in GLib.Settings.list_schemas ()) {
+            if (schema != "org.gnome.desktop.interface")
+                continue;
+            glib_settings = new GLib.Settings (schema);
+            glib_settings.changed["monospace-font-name"].connect (monospace_font_changed);
+            monospace_font_changed (glib_settings, "monospace-font-name");
+        }
     }
 
     internal static string format_x_mailer (string x_mailer) {