Add dock expand config

Gtkmm3_Mac/res/menubar.xml

@@ -26,6 +26,10 @@
                     <item>
                         <attribute name="label">Turn Magnification On</attribute>
                     </item>
+                    <item>
+                        <attribute name="label">Expand</attribute>
+                        <attribute name="action">win.expand</attribute>
+                    </item>
                 </section>
                 <section>
                     <item>

Gtkmm3_Mac/src/core/MyStack.cc

@@ -33,3 +33,7 @@ void MyStack::logout(){
 void MyStack::btnlogin_clicked(){
     stack->set_visible_child(*main_page);
 }
+
+void MyStack::set_mydock_mode(DockMode mode){
+    main_dock->set_dock_mode(mode);
+}

Gtkmm3_Mac/src/core/MyStack.hh

@@ -10,6 +10,7 @@ public:
     void logout();
     void mystack_init(Gtk::Window *window, Gtk::Image *m_back);
     void show_prefs();
+    void set_mydock_mode(DockMode mode);
 
     // Main Widget
     Gtk::Stack *stack;

Gtkmm3_Mac/src/core/MyWin.cc

@@ -23,7 +23,8 @@ MyWin::MyWin()
     add_action("logout", sigc::mem_fun(*this, &MyWin::logout_activated));
     add_action("quit", sigc::mem_fun(*this, &MyWin::quit_activated));
     add_action("about", sigc::mem_fun(*this, &MyWin::about_activated));
-    add_action("back", sigc::mem_fun(*this, &MyWin::back_actiavted));
+    add_action("back", sigc::mem_fun(*this, &MyWin::back_activated));
+    add_action("expand",sigc::mem_fun(*this,&MyWin::expand_activated));
 
     // Add Stack
     m_overlay.set_size_request(width, height);
@@ -60,11 +61,15 @@ void MyWin::logout_activated()
     main_stack.logout();
 }
 
-void MyWin::back_actiavted()
+void MyWin::back_activated()
 {
     main_stack.show_prefs();
 }
 
+void MyWin::expand_activated(){
+    main_stack.set_mydock_mode(DockMode::MODE_PANEL);
+}
+
 void MyWin::about_activated()
 {
     // Authors information

Gtkmm3_Mac/src/core/MyWin.hh

@@ -25,6 +25,7 @@ private:
     void logout_activated();
     void quit_activated();
     void about_activated();
-    void back_actiavted();
+    void back_activated();
+    void expand_activated();
 
 };

Gtkmm3_Mac/src/ui/MyDock.cc

@@ -87,6 +87,18 @@ MyDock::MyDock(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &ref_Gl
     show_all_children();
 }
 
+void MyDock::set_dock_mode(DockMode mode){
+    switch(mode){
+        case DockMode::MODE_DOCK:
+            set_vexpand(false);
+            break;
+        case DockMode::MODE_PANEL:
+            set_vexpand();
+            set_valign(Gtk::ALIGN_FILL);
+            break;
+    }
+}
+
 void MyDock::apply_style(Gtk::Widget &widget){
     auto style = widget.get_style_context();
     style->add_provider(provider,G_MAXUINT);

Gtkmm3_Mac/src/ui/MyDock.hh

@@ -10,6 +10,11 @@
 #include "Runner.hh"
 #include "TextEditor.hh"
 
+enum class DockMode{
+    MODE_DOCK,
+    MODE_PANEL
+};
+
 class MyDock : public Gtk::Box
 {
 public:
@@ -17,6 +22,7 @@ public:
     static MyDock *create();
     void btnset_clicked();
     void mydock_init(Gtk::Window *window, Gtk::Image *background1);
+    void set_dock_mode(DockMode mode);
 
 private:
     // Child widgets