forestExampleMainWindow.h

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/****************************************************************************** 
** Copyright (c) 2008 MAK Technologies, Inc. 
** All rights reserved. 
******************************************************************************/ 
/****************************************************************************** 
** $RCSfile: forestExampleMainWindow.h,v $ $Revision: 1.25 $ $State: Exp $ 
******************************************************************************/ 

#ifndef FORESTEXAMPLEMAINWINDOW_H
#define FORESTEXAMPLEMAINWINDOW_H

// Include this header before any Qt header.
#include <vrvUtil/signalslib.h>

#include <vrvCore/DtDe.h> 
#include <vrvCore/DtVrvApplication.h> 
#include <vrvCore/DtPluginManager.h>
#include <vrvOsgQt/DtOsgAdapterQtWidget.h>
#include <vrvOsgQt/DtSceneGraphTreeWidget.h>
#include <vrvCore/DtWindow.h> 
#include <vrvUtil/DtWindowConfiguration.h> 

#include <QtGui/QMainWindow>
#include <osg/Group>
#include <osg/Node>

class QAction;
class QMenu;
class QTreeWidget;
class QTreeWidgetItem;
class ForestDriver;

class ForestExampleMainWindow : public QMainWindow
{

   Q_OBJECT

public:

   ForestExampleMainWindow();

   virtual ~ForestExampleMainWindow();

   // The adapter widgets. These will become owned and 
   // deleted by MainWindow.
   makVrv::DtOsgAdapterQtWidget* myMainOSGWidget;   

   void buildGui();

public slots:

   void open();
   void closeFile();
   void removeAllTrees();
   void useSpeedTreeDefinitions();
   void useDefaultTreeDefinitions();
   void onRebuildForest();
   void onSpeedTreeSettings();

protected:

   void preIgInitialize();      
   void createIg();
   void overrideIgFunctionality();      

   void initializeIg();

   void postIgInitialize();

   virtual void closeEvent(QCloseEvent *event);

   void createActions();
   void createMenus();
   void createToolBars();
   void createStatusBar();

   makVrv::DtDe* myDe;
   makVrv::DtPluginManager* myPluginManager;

   ForestDriver* myForestDriver;


   makVrv::DtSceneGraphTreeWidget* mySceneGraphTreeWidget;

   QMenu* myFileMenu;
   QMenu* myTreeMenu;
   QToolBar* myFileToolBar;
   QAction* myOpenAction;
   QAction* myCloseAction;
   QAction* myExitAction;

   QAction* myRemoveAllTreesAction;
   QAction* myUseSpeedTreeDefinitionsAction;
   QAction* myUseDefaultTreeDefinitionsAction;
   QAction* myRebuildForestAction;
   QAction* mySpeedTreeSettingsAction;

};

class ForestExampleMainWindowViewCreator : public makVrv::DtWindowCreator
{
public:
   ForestExampleMainWindowViewCreator(ForestExampleMainWindow* mw)
   {
      myMainWindow = mw;
   }

   virtual makVrv::DtWindow* create(makVrv::DtDe&, makVrv::DtWindowConfiguration&);

protected:
   ForestExampleMainWindow* myMainWindow;

};

#endif