Move view changing functionality from GtkStackSwitcher into a view menu

src/ag-app.c

@@ -126,7 +126,7 @@ ag_app_open_chart(AgApp *app, GFile *file)
     uri = g_file_get_uri(file);
     ag_window_set_uri(AG_WINDOW(window), uri);
     g_free(uri);
-    ag_window_open_chart_tab(AG_WINDOW(window));
+    ag_window_change_tab(AG_WINDOW(window), "chart");
 }
 
 static void

src/ag-window.c

@@ -65,6 +65,17 @@ ag_window_gear_menu_action(GSimpleAction *action, GVariant *parameter, gpointer
     g_variant_unref(state);
 }
 
+static void
+ag_window_view_menu_action(GSimpleAction *action, GVariant *parameter, gpointer user_data)
+{
+    GVariant *state;
+
+    state = g_action_get_state(G_ACTION(action));
+    g_action_change_state(G_ACTION(action), g_variant_new_boolean(!g_variant_get_boolean(state)));
+
+    g_variant_unref(state);
+}
+
 static void
 ag_window_close_action(GSimpleAction *action, GVariant *parameter, gpointer user_data)
 {
@@ -475,6 +486,7 @@ static GActionEntry win_entries[] = {
     { "save",       ag_window_save_action,       NULL, NULL,      NULL },
     { "save-as",    ag_window_save_as_action,    NULL, NULL,      NULL },
     { "export-svg", ag_window_export_svg_action, NULL, NULL,      NULL },
+    { "view-menu",  ag_window_view_menu_action,  NULL, "false",   NULL },
     { "gear-menu",  ag_window_gear_menu_action,  NULL, "false",   NULL },
     { "change-tab", ag_window_change_tab_action, "s",  "'edit'",  NULL },
 };
@@ -677,7 +689,11 @@ ag_window_settings_save(GtkWindow *window, GSettings *settings)
 }
 
 void
-ag_window_open_chart_tab(AgWindow *window)
+ag_window_change_tab(AgWindow *window, const gchar *tab_name)
 {
-    gtk_stack_set_visible_child_name(GTK_STACK(window->priv->stack), "chart");
+    gtk_stack_set_visible_child_name(GTK_STACK(window->priv->stack), tab_name);
+    g_action_change_state(
+            g_action_map_lookup_action(G_ACTION_MAP(window), "change-tab"),
+            g_variant_new_string(tab_name)
+        );
 }

src/ag-window.h

@@ -45,7 +45,7 @@ void ag_window_settings_restore(GtkWindow *window,
                                 GSettings *settings);
 void ag_window_settings_save(GtkWindow *window,
                              GSettings *settings);
-void ag_window_open_chart_tab(AgWindow *window);
+void ag_window_change_tab(AgWindow *window, const gchar *tab_name);
 
 #define AG_WINDOW_ERROR (ag_window_error_quark())
 GQuark ag_window_error_quark(void);

src/ag-window.ui

@@ -2,6 +2,34 @@
 <!-- Generated with glade 3.18.3 -->
 <interface>
   <requires lib="gtk+" version="3.12"/>
+  <menu id="view_menu">
+      <section>
+        <item>
+          <attribute name="label" translatable="yes">Edit</attribute>
+          <attribute name="action">win.change-tab</attribute>
+          <attribute name="accel">&lt;F3&gt;</attribute>
+          <attribute name="target">edit</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Chart</attribute>
+          <attribute name="action">win.change-tab</attribute>
+          <attribute name="accel">&lt;F5&gt;</attribute>
+          <attribute name="target">chart</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Aspects</attribute>
+          <attribute name="action">win.change-tab</attribute>
+          <attribute name="accel">&lt;F6&gt;</attribute>
+          <attribute name="target">aspects</attribute>
+        </item>
+        <item>
+          <attribute name="label" translatable="yes">Points</attribute>
+          <attribute name="action">win.change-tab</attribute>
+          <attribute name="accel">&lt;F7&gt;</attribute>
+          <attribute name="target">points</attribute>
+        </item>
+    </section>
+  </menu>
   <menu id="gear_menu">
     <section>
       <item>
@@ -87,7 +115,6 @@
         <property name="visible">True</property>
         <property name="can_focus">False</property>
         <property name="vexpand">False</property>
-        <property name="hexpand">True</property>
         <property name="show_close_button">True</property>
         <child>
           <object class="GtkBox" id="box">
@@ -97,37 +124,53 @@
             <style>
               <class name="linked"/>
             </style>
+          </object>
+        </child>
+        <child>
+          <object class="GtkMenuButton">
+            <property name="visible">True</property>
+            <property name="valign">center</property>
+            <property name="can_focus">False</property>
+            <property name="action_name">win.gear-menu</property>
+            <property name="menu_model">gear_menu</property>
+            <property name="use_popover">True</property>
+            <style>
+              <class name="image-button"/>
+            </style>
             <child>
-              <object class="GtkStackSwitcher">
+              <object class="GtkImage" id="gear_image">
                 <property name="visible">True</property>
-                <property name="can_focus">False</property>
+                <property name="icon_size">1</property>
-                <property name="stack">stack</property>
+                <property name="icon_name">emblem-system-symbolic</property>
               </object>
             </child>
-            <child>
-              <object class="GtkMenuButton">
-                <property name="visible">True</property>
-                <property name="valign">center</property>
-                <property name="can_focus">False</property>
-                <property name="action_name">win.gear-menu</property>
-                <property name="menu_model">gear_menu</property>
-                <property name="use_popover">True</property>
-                <style>
-                  <class name="image-button"/>
-                </style>
-                <child>
-                  <object class="GtkImage" id="gear_image">
-                    <property name="visible">True</property>
-                    <property name="icon_size">1</property>
-                    <property name="icon_name">emblem-system-symbolic</property>
-                  </object>
-                </child>
-              </object>
-              <packing>
-                <property name="pack_type">end</property>
-              </packing>
-            </child>
           </object>
+          <packing>
+            <property name="pack_type">end</property>
+          </packing>
+        </child>
+        <child>
+          <object class="GtkMenuButton">
+            <property name="visible">True</property>
+            <property name="valign">center</property>
+            <property name="can_focus">False</property>
+            <property name="action_name">win.view-menu</property>
+            <property name="menu_model">view_menu</property>
+            <property name="use_popover">True</property>
+            <style>
+              <class name="image-button"/>
+            </style>
+            <child>
+              <object class="GtkImage" id="view_image">
+                <property name="visible">True</property>
+                <property name="icon_size">1</property>
+                <property name="icon_name">document-properties-symbolic</property>
+              </object>
+            </child>
+          </object>
+          <packing>
+            <property name="pack_type">end</property>
+          </packing>
         </child>
       </object>
     </child>