/*
   mainwindow.h
   This file is part of the Project::OSiRiON zone editor 
   and is distributed under the terms and conditions of 
   the GNU General Public License version 2
*/

#ifndef __INCLUDED_EDITOR_MAINWINDOW__
#define __INCLUDED_EDITOR_MAINWINDOW__

#include <QtGui>
#include <QMainWindow>
#include <QMdiSubWindow>
#include <QAction>
#include <QMenu>
#include <QMdiArea>

namespace editor
{

class EditorWindow;

class MainWindow : public QMainWindow
{
	Q_OBJECT
	
public:
	MainWindow();

private slots:
	void slot_new();
	void slot_open();
	void slot_save();
	void slot_save_as();
	
	void slot_add();
	void slot_delete();
	void slot_duplicate();
	
	void updateMenus();
		
private:
	void initActions();
	void initMenus();
	void initStatus();
	
	/// add a new child window
	EditorWindow *add_child();
	
	/// find an already open file
	QMdiSubWindow *find_child(const QString &filename);
	
	/// return the active child window, NULL if none
	EditorWindow *active_child();
	
	QMdiArea	*mainwindow_mdiarea;
	QMenu		*mainwindow_filemenu;
	QMenu		*mainwindow_editmenu;
	
	QAction		*action_new;
	QAction		*action_open;
	QAction		*action_save;
	QAction		*action_save_as;
	QAction		*action_quit;
	
	QAction		*action_add;
	QAction		*action_delete;
	QAction		*action_duplicate;
};

}

#endif // __INCLUDED_EDITOR_MAINWINDOW__