GTK: A first *very* rough cut at a global menu.

chrome/browser/ui/gtk/browser_window_gtk.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/ui/gtk/browser_window_gtk.h"
 
 #include <gdk/gdkkeysyms.h>
 
 #include <string>
 
@@ skipping 33 matching lines @@
 #include "chrome/browser/ui/gtk/browser_titlebar.h"
 #include "chrome/browser/ui/gtk/browser_toolbar_gtk.h"
 #include "chrome/browser/ui/gtk/cairo_cached_surface.h"
 #include "chrome/browser/ui/gtk/collected_cookies_gtk.h"
 #include "chrome/browser/ui/gtk/create_application_shortcuts_dialog_gtk.h"
 #include "chrome/browser/ui/gtk/download_in_progress_dialog_gtk.h"
 #include "chrome/browser/ui/gtk/download_shelf_gtk.h"
 #include "chrome/browser/ui/gtk/edit_search_engine_dialog.h"
 #include "chrome/browser/ui/gtk/find_bar_gtk.h"
 #include "chrome/browser/ui/gtk/fullscreen_exit_bubble_gtk.h"
+#include "chrome/browser/ui/gtk/global_menu_bar.h"
 #include "chrome/browser/ui/gtk/gtk_floating_container.h"
 #include "chrome/browser/ui/gtk/gtk_theme_service.h"
 #include "chrome/browser/ui/gtk/gtk_util.h"
 #include "chrome/browser/ui/gtk/info_bubble_gtk.h"
 #include "chrome/browser/ui/gtk/infobars/infobar_container_gtk.h"
 #include "chrome/browser/ui/gtk/infobars/infobar_gtk.h"
 #include "chrome/browser/ui/gtk/location_bar_view_gtk.h"
 #include "chrome/browser/ui/gtk/nine_box.h"
 #include "chrome/browser/ui/gtk/reload_button_gtk.h"
 #include "chrome/browser/ui/gtk/repost_form_warning_gtk.h"
@@ skipping 1472 matching lines @@
 
 void BrowserWindowGtk::InitWidgets() {
   ConnectHandlersToSignals();
   bounds_ = restored_bounds_ = GetInitialWindowBounds(window_);
 
   // This vbox encompasses all of the widgets within the browser.  This is
   // everything except the custom frame border.
   window_vbox_ = gtk_vbox_new(FALSE, 0);
   gtk_widget_show(window_vbox_);
 
+  // We hold an always hiddent GtkMenuBar inside our browser window simply to

[Evan Stade, 2011/04/11 19:01:35]

hidden

+  // fool the Unity desktop, which will mirror the contents of the first
+  // GtkMenuBar it sees into the global menu bar. (It doesn't seem to check the
+  // visibility of the GtkMenuBar, so we can just permanently hide it.)
+  global_menu_bar_.reset(new GlobalMenuBar(browser_.get(), this));

[Evan Stade, 2011/04/11 19:01:35]

should this be disabled for some browser windows, like popups? or would that
just affect the contents of the menus?

[Elliot Glaysher, 2011/04/11 23:18:52]

Those windows would then lack menubars.

[Evan Stade, 2011/04/11 23:41:34]

well, we don't show the wrench menu for popup windows, although why I'm not sure

+  gtk_container_add(GTK_CONTAINER(window_vbox_), global_menu_bar_->widget());
+
   // The window container draws the custom browser frame.
   window_container_ = gtk_alignment_new(0.0, 0.0, 1.0, 1.0);
   gtk_widget_set_name(window_container_, "chrome-custom-frame-border");
   gtk_widget_set_app_paintable(window_container_, TRUE);
   gtk_widget_set_double_buffered(window_container_, FALSE);
   gtk_widget_set_redraw_on_allocate(window_container_, TRUE);
   g_signal_connect(window_container_, "expose-event",
                    G_CALLBACK(OnCustomFrameExposeThunk), this);
   gtk_container_add(GTK_CONTAINER(window_container_), window_vbox_);
 
@@ skipping 736 matching lines @@
   // special-case the ones where the custom frame should be used.  These names
   // are taken from the WMs' source code.
   return (wm_name == "Blackbox" ||
           wm_name == "compiz" ||
           wm_name == "e16" ||  // Enlightenment DR16
           wm_name == "Metacity" ||
           wm_name == "Mutter" ||
           wm_name == "Openbox" ||
           wm_name == "Xfwm4");
 }