Work in progress.

mainwindow.cpp

@@ -2063,6 +2063,16 @@ void UI_Mainwindow::shift_page_right()
 }
 
 
+void UI_Mainwindow::zoom_in()
+{
+}
+
+
+void UI_Mainwindow::zoom_out()
+{
+}
+
+
 
 
 

mainwindow.h

@@ -191,7 +191,9 @@ private:
   QAction *former_page_act,
           *shift_page_left_act,
           *shift_page_right_act,
-          *next_page_act;
+          *next_page_act,
+          *zoom_in_act,
+          *zoom_out_act;
 
   struct tmcdev *device;
 
@@ -355,6 +357,8 @@ private slots:
   void shift_page_left();
   void shift_page_right();
   void next_page();
+  void zoom_in();
+  void zoom_out();
 
 protected:
   void closeEvent(QCloseEvent *);

mainwindow_constr.cpp

@@ -349,6 +349,16 @@ UI_Mainwindow::UI_Mainwindow()
   connect(next_page_act, SIGNAL(triggered()), this, SLOT(next_page()));
   addAction(next_page_act);
 
+  zoom_in_act = new QAction(this);
+  zoom_in_act->setShortcut(QKeySequence::ZoomIn);
+  connect(zoom_in_act, SIGNAL(triggered()), this, SLOT(zoom_in()));
+  addAction(zoom_in_act);
+
+  zoom_out_act = new QAction(this);
+  zoom_out_act->setShortcut(QKeySequence::ZoomOut);
+  connect(zoom_out_act, SIGNAL(triggered()), this, SLOT(zoom_out()));
+  addAction(zoom_out_act);
+
   DPRwidget->setEnabled(false);
 
   recent_dir[0] = 0;