/***************************************************************************
 *   Copyright (C) 2005 by David Saxton                                    *
 *   david@bluehaze.org                                                    *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 ***************************************************************************/

#ifndef VIEWIFACE_H
#define VIEWIFACE_H

#include <dcopobject.h>
#include <dcopref.h>

class CircuitView;
class FlowCodeView;
class ICNView;
class ItemView;
class MechanicsView;
class TextView;
class View;

/**
@author David Saxton
*/
class ViewIface : public DCOPObject
{
	K_DCOP

	public:
		ViewIface( View * view );
		virtual ~ViewIface();
		
	k_dcop:
		DCOPRef document();
		bool isFocused();
		bool close();
		void zoomIn();
		void zoomOut();
		bool canZoomIn();
		bool canZoomOut();
		void actualSize();
		
	protected:
		View * m_pView;
};

class TextViewIface : public ViewIface
{
	K_DCOP

	public:
		TextViewIface( TextView * view );
		
	k_dcop:
		void toggleBreakpoint();
		bool gotoLine( const int line );
	
	protected:
		TextView * m_pTextView;
};

class ItemViewIface : public ViewIface
{
	K_DCOP

	public:
		ItemViewIface( ItemView * view );
		
	k_dcop:
		double zoomLevel();
		
	protected:
		ItemView * m_pItemView;
};

class MechanicsViewIface : public ItemViewIface
{
	K_DCOP
			
	public:
		MechanicsViewIface( MechanicsView * view );
		
	protected:
		MechanicsView * m_pMechanicsView;
};

class ICNViewIface : public ItemViewIface
{
	K_DCOP

	public:
		ICNViewIface( ICNView * view );
		
	protected:
		ICNView * m_pICNView;
};

class CircuitViewIface : public ICNViewIface
{
	K_DCOP

	public:
		CircuitViewIface( CircuitView * view );
		
	protected:
		CircuitView * m_pCircuitView;
};

class FlowCodeViewIface : public ICNViewIface
{
	K_DCOP

	public:
		FlowCodeViewIface( FlowCodeView * view );
		
	protected:
		FlowCodeView * m_pFlowCodeView;
};

#endif
