/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: sd_unovwcrs.cxx,v $
 *
 *  $Revision: 1.5 $
 *
 *  last change: $Author: rt $ $Date: 2006/10/27 18:38:54 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *    Lesser General Public License for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/

#ifndef _COM_SUN_STAR_TEXT_XTEXTVIEWCURSOR_HPP_
#include <com/sun/star/text/XTextViewCursor.hpp>
#endif
#ifndef _COM_SUN_STAR_VIEW_XSCREENCURSOR_HPP_
#include <com/sun/star/view/XScreenCursor.hpp>
#endif



#include "sdview.hxx"
#ifndef SVX_LIGHT
#include "docshell.hxx"
#endif
#include "viewshel.hxx"
#include "fuslshow.hxx"

#include <cppuhelper/implbase2.hxx>
namespace binfilter {

using namespace ::vos;
using namespace ::rtl;
using namespace ::com::sun::star;

class SdXTextViewCursor : public ::cppu::WeakImplHelper2<
									text::XTextViewCursor,
									view::XScreenCursor >
{
	SdView* mpView;
public:
	SdXTextViewCursor(SdView* pVw) throw();
	virtual ~SdXTextViewCursor() throw();

	//XTextViewCursor
	virtual sal_Bool SAL_CALL isVisible(void) throw( uno::RuntimeException );
	virtual void SAL_CALL setVisible(sal_Bool bVisible) throw( uno::RuntimeException );
	virtual awt::Point SAL_CALL getPosition(void) throw( uno::RuntimeException );

	//XTextCursor
	virtual void SAL_CALL collapseToStart(void) throw( uno::RuntimeException );
	virtual void SAL_CALL collapseToEnd(void) throw( uno::RuntimeException );
	virtual sal_Bool SAL_CALL isCollapsed(void) throw( uno::RuntimeException );
	virtual sal_Bool SAL_CALL goLeft(sal_Int16 nCount, sal_Bool Expand) throw( uno::RuntimeException );
	virtual sal_Bool SAL_CALL goRight(sal_Int16 nCount, sal_Bool Expand) throw( uno::RuntimeException );
	virtual void SAL_CALL gotoStart(sal_Bool Expand) throw( uno::RuntimeException );
	virtual void SAL_CALL gotoEnd(sal_Bool Expand) throw( uno::RuntimeException );
	virtual void SAL_CALL gotoRange(const uno::Reference< text::XTextRange > & rRange, sal_Bool bExpand ) throw (::com::sun::star::uno::RuntimeException);

	//XTextRange
	virtual uno::Reference< text::XText >  SAL_CALL getText(void) throw( uno::RuntimeException );
	virtual uno::Reference< text::XTextRange >  SAL_CALL getStart(void) throw( uno::RuntimeException );
	virtual uno::Reference< text::XTextRange >  SAL_CALL getEnd(void) throw( uno::RuntimeException );
	virtual OUString SAL_CALL getString(void) throw( uno::RuntimeException );
	virtual void SAL_CALL setString(const OUString& aString) throw( uno::RuntimeException );

	//XScreenCursor
	virtual sal_Bool SAL_CALL screenDown(void) throw( uno::RuntimeException );
	virtual sal_Bool SAL_CALL screenUp(void) throw( uno::RuntimeException );

	void	Invalidate()	{ mpView = 0; }
};


text::XTextViewCursor* CreateSdXTextViewCursor( SdView* mpView )
{
	return new SdXTextViewCursor( mpView );
}

SdXTextViewCursor::SdXTextViewCursor(SdView* pSdView ) throw()
:	mpView(pSdView)
{

}

SdXTextViewCursor::~SdXTextViewCursor() throw()
{
}

sal_Bool SdXTextViewCursor::isVisible(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return sal_True;
}

void SdXTextViewCursor::setVisible(sal_Bool bVisible) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}

awt::Point SdXTextViewCursor::getPosition(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return awt::Point();
}

void SdXTextViewCursor::collapseToStart(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}

void SdXTextViewCursor::collapseToEnd(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}

sal_Bool SdXTextViewCursor::isCollapsed(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return sal_True;

}

sal_Bool SdXTextViewCursor::goLeft(sal_Int16 nCount, sal_Bool bExpand) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return sal_False;
}

sal_Bool SdXTextViewCursor::goRight(sal_Int16 nCount, sal_Bool bExpand) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return sal_False;
}

void SdXTextViewCursor::gotoRange(const uno::Reference< text::XTextRange > & xRange, sal_Bool bExpand) throw (::com::sun::star::uno::RuntimeException)
{
	DBG_WARNING("not implemented")
}

void SdXTextViewCursor::gotoStart(sal_Bool bExpand) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}

void SdXTextViewCursor::gotoEnd(sal_Bool bExpand) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}

sal_Bool SdXTextViewCursor::screenDown(void) throw( uno::RuntimeException )
{
	OGuard aGuard(Application::GetSolarMutex());
	sal_Bool bRet = sal_False;

	
	if( mpView && mpView->GetDocSh() )
	{
		SdViewShell* pViewSh = mpView->GetDocSh()->GetViewShell();
		if( pViewSh )
		{
			FuSlideShow* pShow = pViewSh->GetSlideShow();
			if( pShow )
			{
				pShow->KeyInput( KeyEvent( 32, KeyCode( KEY_SPACE ) ) );
				return sal_True;
			}
		}
	}
	return sal_False;
}

sal_Bool SdXTextViewCursor::screenUp(void) throw( uno::RuntimeException )
{
	OGuard aGuard(Application::GetSolarMutex());
	sal_Bool bRet = sal_False;

	if( mpView && mpView->GetDocSh() )
	{
		SdViewShell* pViewSh = mpView->GetDocSh()->GetViewShell();
		if( pViewSh )
		{
			FuSlideShow* pShow = pViewSh->GetSlideShow();
			if( pShow )
			{
				pShow->KeyInput( KeyEvent( 32, KeyCode( KEY_BACKSPACE ) ) );
				return sal_True;
			}
		}
	}
	return sal_False;
}

uno::Reference< text::XText >  SdXTextViewCursor::getText(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return uno::Reference< text::XText > ();
}

uno::Reference< text::XTextRange >  SdXTextViewCursor::getStart(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return uno::Reference< text::XTextRange > ();
}

uno::Reference< text::XTextRange >  SdXTextViewCursor::getEnd(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return uno::Reference< text::XTextRange > ();
}

OUString SdXTextViewCursor::getString(void) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
	return OUString();
}

void SdXTextViewCursor::setString(const OUString& aString) throw( uno::RuntimeException )
{
	DBG_WARNING("not implemented")
}


}
