//Copyright (C) 2006 Dominic Letourneau (Dominic.Letourneau@USherbrooke.ca) 

#ifndef _QTFLOWDESIGNER_H_
#define _QTFLOWDESIGNER_H_

#include <QtCore/QVariant>
#include <QtGui/QAction>
#include <QtGui/QApplication>
#include <QtGui/QButtonGroup>
#include <QtGui/QHBoxLayout>
#include <QtGui/QMainWindow>
#include <QtGui/QMenu>
#include <QtGui/QMenuBar>
#include <QtGui/QStatusBar>
#include <QtGui/QTabWidget>
#include <QtGui/QTreeView>
#include <QtGui/QVBoxLayout>
#include <QtGui/QWidget>
#include <QtGui/QTextEdit>
#include <QtGui/QWorkspace>
#include <QtGui/QInputDialog>
#include "UINetwork.h"
#include <string>

#include "QtDocument.h"

namespace FD
{
    
    //forward declaration
    class QtNodeTreeView;
    
    class QtFlowDesigner : public QMainWindow
    {
        Q_OBJECT
        
        public:
        
        QtFlowDesigner (QWidget* parent = NULL);
        
        virtual ~QtFlowDesigner();
        
        void newNetwork(const std::string name);
        
        
        void newDocument(const std::string &name);
        void loadDocument(const std::string &path);      
        
        public slots:
        void newNetworkClicked();
        void newIteratorNetworkClicked();
        void openDocumentClicked();               
        void saveDocumentClicked(); 
        void newNetwork(UINetwork::Type type);        
        QtDocument *activeDocument();
        protected:
        
        void setupUi();
        void setupUiv2();
        void retranslateUi();
        
        
        QAction *actionLoad_Document;
        QAction *actionSave_Document;
        QAction *actionNewNetwork;
        QAction *actionNewIteratorNetwork;
        QWidget *centralwidget;
        QHBoxLayout *hboxLayout;
        QWidget *verticalLayout;
        QVBoxLayout *vboxLayout;
        QVBoxLayout *vboxMainLayout;   
        QWidget *horizontalLayout_2;
        QHBoxLayout *hboxLayout1;
        QTreeView *treeView;
        QTabWidget *tabWidget;
        QWidget *tab;
        QWidget *tab_2;
        QMenuBar *menubar;
        QMenu *menu_About;
        QMenu *menuFile;
        QMenu *menuPreferences;
        QMenu *menuNetwork;
        QStatusBar *statusbar;
        QtNodeTreeView *m_treeView;
        QTextEdit *m_textEdit;
        QWorkspace *m_workspace;      
    };
    
}//namespace FD
#endif