Add support for pack dock to left and right

Gtkmm3_Mac/res/mydock.ui

@@ -2,203 +2,6 @@
 <!-- Generated with glade 3.40.0 -->
 <interface>
   <requires lib="gtk+" version="3.24"/>
-  <object class="GtkImage" id="image1">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">My_GtkUI</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image10">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">audacious_whitesur</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image11">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">file-app</property>
-  </object>
-  <object class="GtkImage" id="image12">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_textedit</property>
-  </object>
-  <object class="GtkImage" id="image13">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">game</property>
-  </object>
-  <object class="GtkImage" id="image14">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">image_app</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image15">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_textedit</property>
-  </object>
-  <object class="GtkImage" id="image16">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_textedit</property>
-  </object>
-  <object class="GtkImage" id="image17">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">vlc_whitesur</property>
-  </object>
-  <object class="GtkImage" id="image18">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">vlc_whitesur</property>
-  </object>
-  <object class="GtkImage" id="image19">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">myrunner</property>
-  </object>
-  <object class="GtkImage" id="image2">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">drawing_app</property>
-  </object>
-  <object class="GtkImage" id="image20">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_prefs</property>
-  </object>
-  <object class="GtkImage" id="image21">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_trash</property>
-  </object>
-  <object class="GtkImage" id="image22">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">24game</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image23">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">24game</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image24">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">calcapp</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image25">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">calcapp</property>
-  </object>
-  <object class="GtkImage" id="image26">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="icon-name">mines_app</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image27">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="icon-name">mines_app</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image3">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">file-app</property>
-  </object>
-  <object class="GtkImage" id="image4">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">game</property>
-  </object>
-  <object class="GtkImage" id="image5">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_textedit</property>
-  </object>
-  <object class="GtkImage" id="image6">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">image_app</property>
-  </object>
-  <object class="GtkImage" id="image7">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">my_prefs</property>
-  </object>
-  <object class="GtkImage" id="image8">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="hexpand">False</property>
-    <property name="vexpand">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">btnabout</property>
-    <property name="icon_size">6</property>
-  </object>
-  <object class="GtkImage" id="image9">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="pixel-size">48</property>
-    <property name="icon-name">drawing_app</property>
-  </object>
-  <object class="GtkBox" id="main_box">
-    <property name="visible">True</property>
-    <property name="can-focus">False</property>
-    <property name="orientation">vertical</property>
-    <child>
-      <object class="GtkBox" id="finder_box">
-        <property name="visible">True</property>
-        <property name="can-focus">False</property>
-        <property name="baseline-position">top</property>
-        <child>
-          <placeholder/>
-        </child>
-      </object>
-      <packing>
-        <property name="expand">False</property>
-        <property name="fill">True</property>
-        <property name="position">0</property>
-      </packing>
-    </child>
-    <child>
-      <object class="GtkBox" id="launchpad_box">
-        <property name="visible">True</property>
-        <property name="can-focus">False</property>
-        <property name="hexpand">True</property>
-        <property name="vexpand">True</property>
-        <child>
   <object class="GtkBox" id="dock_box">
     <property name="width-request">54</property>
     <property name="visible">True</property>
@@ -480,6 +283,217 @@
       <placeholder/>
     </child>
   </object>
+  <object class="GtkImage" id="image1">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">My_GtkUI</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image10">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">audacious_whitesur</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image11">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">file-app</property>
+  </object>
+  <object class="GtkImage" id="image12">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_textedit</property>
+  </object>
+  <object class="GtkImage" id="image13">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">game</property>
+  </object>
+  <object class="GtkImage" id="image14">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">image_app</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image15">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_textedit</property>
+  </object>
+  <object class="GtkImage" id="image16">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_textedit</property>
+  </object>
+  <object class="GtkImage" id="image17">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">vlc_whitesur</property>
+  </object>
+  <object class="GtkImage" id="image18">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">vlc_whitesur</property>
+  </object>
+  <object class="GtkImage" id="image19">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">myrunner</property>
+  </object>
+  <object class="GtkImage" id="image2">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">drawing_app</property>
+  </object>
+  <object class="GtkImage" id="image20">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_prefs</property>
+  </object>
+  <object class="GtkImage" id="image21">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_trash</property>
+  </object>
+  <object class="GtkImage" id="image22">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">24game</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image23">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">24game</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image24">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">calcapp</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image25">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">calcapp</property>
+  </object>
+  <object class="GtkImage" id="image26">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="icon-name">mines_app</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image27">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="icon-name">mines_app</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image3">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">file-app</property>
+  </object>
+  <object class="GtkImage" id="image4">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">game</property>
+  </object>
+  <object class="GtkImage" id="image5">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_textedit</property>
+  </object>
+  <object class="GtkImage" id="image6">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">image_app</property>
+  </object>
+  <object class="GtkImage" id="image7">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">my_prefs</property>
+  </object>
+  <object class="GtkImage" id="image8">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="hexpand">False</property>
+    <property name="vexpand">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">btnabout</property>
+    <property name="icon_size">6</property>
+  </object>
+  <object class="GtkImage" id="image9">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="pixel-size">48</property>
+    <property name="icon-name">drawing_app</property>
+  </object>
+  <object class="GtkBox" id="main_box">
+    <property name="visible">True</property>
+    <property name="can-focus">False</property>
+    <property name="orientation">vertical</property>
+    <child>
+      <object class="GtkBox" id="finder_box">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="baseline-position">top</property>
+        <child>
+          <placeholder/>
+        </child>
+      </object>
+      <packing>
+        <property name="expand">False</property>
+        <property name="fill">True</property>
+        <property name="position">0</property>
+      </packing>
+    </child>
+    <child>
+      <object class="GtkBox" id="launchpad_box">
+        <property name="visible">True</property>
+        <property name="can-focus">False</property>
+        <property name="hexpand">True</property>
+        <property name="vexpand">True</property>
+        <child>
+          <object class="GtkBox" id="dock_left">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="orientation">vertical</property>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+          </object>
           <packing>
             <property name="expand">False</property>
             <property name="fill">True</property>
@@ -969,9 +983,27 @@
             <property name="position">1</property>
           </packing>
         </child>
+        <child>
+          <object class="GtkBox" id="dock_right">
+            <property name="visible">True</property>
+            <property name="can-focus">False</property>
+            <property name="orientation">vertical</property>
             <child>
               <placeholder/>
             </child>
+            <child>
+              <placeholder/>
+            </child>
+            <child>
+              <placeholder/>
+            </child>
+          </object>
+          <packing>
+            <property name="expand">False</property>
+            <property name="fill">True</property>
+            <property name="position">2</property>
+          </packing>
+        </child>
       </object>
       <packing>
         <property name="expand">False</property>

Gtkmm3_Mac/src/ui/MyDock.cc

@@ -13,6 +13,8 @@ MyDock::MyDock(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &ref_Gl
     // Get Widgets
     ref_builder->get_widget("finder_box", finder_box);
     ref_builder->get_widget("dock_box", dock_box);
+    ref_builder->get_widget("dock_left", dock_left);
+    ref_builder->get_widget("dock_right", dock_right);
     ref_builder->get_widget("btnlaunch", btnlaunch);
     ref_builder->get_widget("btndraw", btndraw);
     ref_builder->get_widget("btnfiles", btnfiles);
@@ -134,6 +136,22 @@ MyDock::MyDock(BaseObjectType *cobject, const Glib::RefPtr<Gtk::Builder> &ref_Gl
         break;
     }
 
+    // Set dock position
+    // The dock can be positioned at the left, right and the bottom of the window
+    auto dock_pos = prefs_win.get_dock_pos();
+    switch (dock_pos)
+    {
+    case DockPos::POS_LEFT:
+        dock_left->pack_start(*dock_box);
+        break;
+    case DockPos::POS_RIGHT:
+        dock_right->pack_start(*dock_box);
+        break;
+    case DockPos::POS_BOTTOM:
+    default:
+        dock_right->pack_start(*dock_box);
+    }
+
     show_all_children();
 }
 

Gtkmm3_Mac/src/ui/MyDock.hh

@@ -24,7 +24,7 @@ public:
 
 private:
     // Child widgets
-    Gtk::Box *finder_box, *dock_box;
+    Gtk::Box *finder_box, *dock_box, *dock_left, *dock_right;
     Gtk::Button *btnlaunch, *btndraw, *btnfiles, *btncalc, 
         *btngame, *btnedit, *btnimage, *btnset, *btngame24, *btnmine;
     Gtk::Separator *separator_start, *separator_end;

Gtkmm3_Mac/src/ui/MyPrefs.cc

@@ -489,6 +489,11 @@ void MyPrefs::btnGet_clicked()
     spin_height->set_value(height);
 }
 
+DockPos MyPrefs::get_dock_pos(){
+    // Get config for dock position
+    return dock_pos;
+}
+
 void MyPrefs::load_winsize_config()
 {
     // Read the config

Gtkmm3_Mac/src/ui/MyPrefs.hh

@@ -25,6 +25,7 @@ public:
     void set_background(Gtk::Image *back);
     void load_winsize_config();
     void update_background_size();
+    DockPos get_dock_pos();
 
 protected:
     class ModelColumns : public Gtk::TreeModelColumnRecord