[yelp] Add an app menu

[Matthias Clasen <matthiasc src gnome org>]

commit 875daa13aa64d5c35b1e87de9f8a8cec245ea690
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Nov 9 00:45:54 2012 -0500

    Add an app menu
    
    And provide some other GNOME 3 application style tweaks.
    The titlebar is now hidden when maximized, the prev/next buttons
    use the raised button style and there is a gears menu to take
    up the window-specific parts of the menu bar, which is gone.

 libyelp/yelp-view.c    |    4 +-
 src/yelp-application.c |   44 ++++++++++++++++++++++++++
 src/yelp-window.c      |   79 ++++++++++++++++++++++++++++++++++++++++++-----
 src/yelp-window.h      |    4 +-
 4 files changed, 118 insertions(+), 13 deletions(-)
---
diff --git a/libyelp/yelp-view.c b/libyelp/yelp-view.c
index 3146987..211b5de 100644
--- a/libyelp/yelp-view.c
+++ b/libyelp/yelp-view.c
@@ -132,12 +132,12 @@ static const GtkActionEntry entries[] = {
      "<Control>P",
      NULL,
      G_CALLBACK (view_print) },
-    {"YelpViewGoBack", GTK_STOCK_GO_BACK,
+    {"YelpViewGoBack", "go-previous-symbolic",
      N_("_Back"),
      "<Alt>Left",
      NULL,
      G_CALLBACK (view_history_action) },
-    {"YelpViewGoForward", GTK_STOCK_GO_FORWARD,
+    {"YelpViewGoForward", "go-next-symbolic",
      N_("_Forward"),
      "<Alt>Right",
      NULL,
diff --git a/src/yelp-application.c b/src/yelp-application.c
index e669661..800d187 100644
--- a/src/yelp-application.c
+++ b/src/yelp-application.c
@@ -244,6 +244,27 @@ yelp_application_cmdline (GApplication     *app,
 }
 
 static void
+new_activated (GSimpleAction *action, GVariant *parameter, gpointer user_data)
+{
+  YelpApplication *app = user_data;
+
+  yelp_application_new_window (app, NULL);
+}
+
+static void
+quit_activated (GSimpleAction *action, GVariant *parameter, gpointer user_data)
+{
+  YelpApplication *app = user_data;
+
+  g_application_quit (G_APPLICATION (app));
+}
+
+static GActionEntry app_entries[] = {
+  { "new", new_activated, NULL, NULL, NULL },
+  { "quit", quit_activated, NULL, NULL, NULL },
+};
+
+static void
 yelp_application_startup (GApplication *application)
 {
     YelpApplication *app = YELP_APPLICATION (application);
@@ -251,6 +272,7 @@ yelp_application_startup (GApplication *application)
     gchar *keyfile;
     YelpSettings *settings;
     GtkAction *action;
+    GtkBuilder *builder;
 
     g_set_application_name (N_("Help"));
 
@@ -258,6 +280,28 @@ yelp_application_startup (GApplication *application)
     G_APPLICATION_CLASS (yelp_application_parent_class)
       ->startup (application);
 
+    g_action_map_add_action_entries (G_ACTION_MAP (application), app_entries, G_N_ELEMENTS (app_entries), 
application);
+    builder = gtk_builder_new ();
+    gtk_builder_add_from_string (builder,
+        "<interface>"
+        "  <menu id='app-menu'>"
+        "   <section>"
+        "    <item>"
+        "      <attribute name='label' translatable='yes'>_New Window</attribute>"
+        "      <attribute name='action'>app.new</attribute>"
+        "      <attribute name='accel'>&lt;Primary&gt;n</attribute>"
+        "    </item>"
+        "    <item>"
+        "      <attribute name='label' translatable='yes'>_Quit</attribute>"
+        "      <attribute name='action'>app.quit</attribute>"
+        "      <attribute name='accel'>&lt;Primary&gt;q</attribute>"
+        "    </item>"
+        "   </section>"
+        "  </menu>"
+        "</interface>", -1, NULL);
+    gtk_application_set_app_menu (GTK_APPLICATION (application), G_MENU_MODEL (gtk_builder_get_object 
(builder, "app-menu")));
+    g_object_unref (builder);
+
     settings = yelp_settings_get_default ();
     if (editor_mode)
         yelp_settings_set_editor_mode (settings, TRUE);
diff --git a/src/yelp-window.c b/src/yelp-window.c
index 7f1889a..67551fb 100644
--- a/src/yelp-window.c
+++ b/src/yelp-window.c
@@ -149,7 +149,7 @@ enum {
 
 static guint signals[LAST_SIGNAL] = { 0 };
 
-G_DEFINE_TYPE (YelpWindow, yelp_window, GTK_TYPE_WINDOW);
+G_DEFINE_TYPE (YelpWindow, yelp_window, GTK_TYPE_APPLICATION_WINDOW);
 #define GET_PRIV(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), YELP_TYPE_WINDOW, YelpWindowPrivate))
 
 static const gchar *YELP_UI =
@@ -185,6 +185,24 @@ static const gchar *YELP_UI =
     "<placeholder name='Bookmarks'/>"
     "</menu>"
     "</menubar>"
+    "<popup name='GearsMenu'>"
+    "<menuitem action='Find'/>"
+    "<separator/>"
+    "<menuitem action='YelpViewPrint'/>"
+    "<separator/>"
+    "<menuitem action='LargerText'/>"
+    "<menuitem action='SmallerText'/>"
+    "<separator/>"
+    "<menuitem action='ShowTextCursor'/>"
+    "<separator/>"
+    "<menuitem action='YelpViewGoBack'/>"
+    "<menuitem action='YelpViewGoForward'/>"
+    "<separator/>"
+    "<menuitem action='AddBookmark'/>"
+    "<menuitem action='RemoveBookmark'/>"
+    "<separator/>"
+    "<menuitem action='CloseWindow'/>"
+    "</popup>"
     "<accelerator action='Find'/>"
     "<accelerator action='Search'/>"
     "<accelerator action='OpenLocation'/>"
@@ -421,7 +439,11 @@ window_construct (YelpWindow *window)
     GtkWidget *vbox, *button, *label;
     gchar *color, *text;
     YelpWindowPrivate *priv = GET_PRIV (window);
+    GtkToolbar *toolbar;
+    GtkWidget *toolitem;
+    GtkWidget *image;
 
+    gtk_window_set_hide_titlebar_when_maximized (GTK_WINDOW (window), TRUE);
     gtk_window_set_icon_name (GTK_WINDOW (window), "help-browser");
 
     priv->view = (YelpView *) yelp_view_new ();
@@ -461,43 +483,82 @@ window_construct (YelpWindow *window)
     gtk_window_add_accel_group (GTK_WINDOW (window),
                                 gtk_ui_manager_get_accel_group (priv->ui_manager));
     gtk_ui_manager_add_ui_from_string (priv->ui_manager, YELP_UI, -1, NULL);
+#if 0
     gtk_box_pack_start (GTK_BOX (priv->vbox_view),
                         gtk_ui_manager_get_widget (priv->ui_manager, "/ui/menubar"),
                         FALSE, FALSE, 0);
 
     priv->bookmarks_merge_id = gtk_ui_manager_new_merge_id (priv->ui_manager);
+#endif
     priv->bookmarks_changed =
         g_signal_connect (priv->application, "bookmarks-changed",
                           G_CALLBACK (app_bookmarks_changed), window);
 
-    priv->hbox = gtk_hbox_new (FALSE, 0);
-    g_object_set (priv->hbox, "border-width", 2, NULL);
-    gtk_box_pack_start (GTK_BOX (priv->vbox_view), priv->hbox, FALSE, FALSE, 0);
+    priv->hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
+    toolbar = gtk_toolbar_new ();
+    gtk_style_context_add_class (gtk_widget_get_style_context (toolbar),
+                                 GTK_STYLE_CLASS_MENUBAR);
+
+    toolitem = gtk_tool_item_new ();
+    gtk_container_add (GTK_CONTAINER (toolitem), priv->hbox);
+    gtk_container_add (GTK_CONTAINER (toolbar), toolitem);
+    gtk_box_pack_start (GTK_BOX (priv->vbox_view), toolbar, FALSE, FALSE, 0);
 
     action = gtk_action_group_get_action (view_actions, "YelpViewGoBack");
-    button = gtk_action_create_tool_item (action);
+    button = gtk_button_new ();
+    gtk_button_set_image (GTK_BUTTON (button), gtk_image_new ());
+    gtk_activatable_set_related_action (GTK_ACTIVATABLE (button), action);
+    gtk_button_set_label (GTK_BUTTON (button), NULL);
     gtk_box_pack_start (GTK_BOX (priv->hbox),
                         button,
                         FALSE, FALSE, 0);
     action = gtk_action_group_get_action (view_actions, "YelpViewGoForward");
-    button = gtk_action_create_tool_item (action);
+    button = gtk_button_new ();
+    gtk_button_set_image (GTK_BUTTON (button), gtk_image_new ());
+    gtk_activatable_set_related_action (GTK_ACTIVATABLE (button), action);
+    gtk_button_set_label (GTK_BUTTON (button), NULL);
     gtk_box_pack_start (GTK_BOX (priv->hbox),
                         button,
                         FALSE, FALSE, 0);
+    gtk_style_context_add_class (gtk_widget_get_style_context (priv->hbox),
+                                 "raised");
+    gtk_style_context_add_class (gtk_widget_get_style_context (priv->hbox),
+                                 "linked");
+
+    toolitem = gtk_tool_item_new ();
+    gtk_widget_set_margin_left (toolitem, 12);
+    gtk_widget_set_margin_right (toolitem, 12);
 
     priv->entry = (YelpLocationEntry *) yelp_location_entry_new (priv->view,
                                                                  YELP_BOOKMARKS (priv->application));
+    gtk_widget_set_hexpand (priv->entry, TRUE);
     g_signal_connect (gtk_bin_get_child (GTK_BIN (priv->entry)), "focus-in-event",
                       G_CALLBACK (entry_focus_in), window);
     g_signal_connect (priv->entry, "focus-out-event",
                       G_CALLBACK (entry_focus_out), window);
 
     priv->align_location = g_object_ref_sink (gtk_alignment_new (0.0, 0.5, 1.0, 0.0));
-    gtk_box_pack_start (GTK_BOX (priv->hbox),
-                        GTK_WIDGET (priv->align_location),
-                        TRUE, TRUE, 0);
+    gtk_container_add (GTK_CONTAINER (toolitem), GTK_WIDGET (priv->align_location));
+    gtk_container_add (GTK_CONTAINER (toolbar), toolitem);
+    gtk_container_child_set (GTK_CONTAINER (toolbar),
+                             GTK_WIDGET (toolitem),
+                            "expand", TRUE,
+                            NULL);
+
     gtk_container_add (GTK_CONTAINER (priv->align_location), GTK_WIDGET (priv->entry));
 
+    toolitem = gtk_tool_item_new ();
+    button = gtk_menu_button_new ();
+    image = gtk_image_new_from_icon_name ("emblem-system-symbolic", GTK_ICON_SIZE_MENU);
+    gtk_container_add (button, image);
+    gtk_menu_button_set_popup (GTK_MENU_BUTTON (button), gtk_ui_manager_get_widget (priv->ui_manager, 
"/ui/GearsMenu"));
+    gtk_container_add (GTK_CONTAINER (toolitem), GTK_WIDGET (button));
+    gtk_container_add (GTK_CONTAINER (toolbar), toolitem);
+    gtk_style_context_add_class (gtk_widget_get_style_context (priv->hbox),
+                                 "raised");
+    gtk_style_context_add_class (gtk_widget_get_style_context (priv->hbox),
+                                 "linked");
+
     priv->hidden_entry = gtk_entry_new ();
     priv->align_hidden = g_object_ref_sink (gtk_alignment_new (0.0, 0.5, 1.0, 0.0));
     gtk_container_add (GTK_CONTAINER (priv->align_hidden), GTK_WIDGET (priv->hidden_entry));
diff --git a/src/yelp-window.h b/src/yelp-window.h
index 6231e16..8567f66 100644
--- a/src/yelp-window.h
+++ b/src/yelp-window.h
@@ -38,12 +38,12 @@ typedef struct _YelpWindowClass  YelpWindowClass;
 
 struct _YelpWindow
 {
-    GtkWindow       parent;
+    GtkApplicationWindow       parent;
 };
 
 struct _YelpWindowClass
 {
-    GtkWindowClass  parent_class;
+    GtkApplicationWindowClass  parent_class;
 };
 
 GType             yelp_window_get_type     (void);