/**************************************************************
 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/


#include <tools/debug.hxx>

#include <soldep/depwin.hxx>
#include <soldep/depper.hxx>
#include <soldep/connctr.hxx>
#include <soldep/objwin.hxx>

Bitmap* pWinCopy;

DepWin::DepWin( Window* pParent, WinBits nWinStyle ) :
    Window( pParent, nWinStyle ),
	mbStartNewCon( sal_False ),
	maNewConStart( 0, 0 ),
	maNewConEnd( 0, 0 )
//    mpSelectedProject( NULL ) unbekannt
//	mpCapturer( NULL )
{
	if ( !pParent->IsChildNotify() )
		pParent->EnableChildNotify( sal_True );
//	if ( !pParent->IsAllResizeEnabled())
//		pParent->EnableAllResize( sal_True );
	SetUpdateMode( sal_True );
	SetPosSizePixel( Point(0,0), Size( 2000, 2000 )); //Size of the scrollable Window
    mpPopup = new PopupMenu();
}

DepWin::~DepWin()
{
	Hide();
	while( ConList.Count() > 0 )
	{
		delete ConList.GetObject( 0 );
	}
//	if ( mpPopup )
///		delete mpPopup;
}

void DepWin::AddConnector( Connector* pNewCon )
{
	ConList.Insert( pNewCon );
}

void DepWin::RemoveConnector( Connector* pOldCon )
{
	ConList.Remove( pOldCon );
}

void DepWin::NewConnector( ObjectWin* pWin )
{
	if ( !mbStartNewCon )
	{
		mpNewConWin = pWin;
		mbStartNewCon = sal_True;
		maNewConStart = pWin->GetFixPoint(Point(0,0));
	}
	else
	{
		Invalidate( Rectangle( maNewConStart, maNewConEnd ));
		if ( pWin != mpNewConWin )
		{
//			Connector* pConctr;
//			pConctr = new Connector( this, WB_NOBORDER );
//			pConctr->Initialize( mpNewConWin, pWin );

// AddConnector has been moved to soldep
//			mpDepperDontuseme->AddConnector( mpNewConWin, pWin );
		}
		mpNewConWin = 0L;
		mbStartNewCon = sal_False;
	}

}

void DepWin::Paint( const Rectangle& rRect )
{
	sal_uIntPtr i = 0;
    sal_uIntPtr nListCount = ConList.Count();

	for ( i=0 ; i < nListCount ; i++ )
	{
		ConList.GetObject( i )->Paint( aEmptyRect );
	}
	if ( mbStartNewCon )
	{
		DrawLine( maNewConStart, maNewConEnd );
	}
}

void DepWin::DrawOutput( OutputDevice* pDevice, const Point& rOffset  )
{
	sal_uIntPtr i = 0;
    sal_uIntPtr nListCount = ConList.Count();

	for ( i=0 ; i < nListCount ; i++ )
	{
		ConList.GetObject( i )->DrawOutput( pDevice, rOffset );
	}
	if ( mbStartNewCon )
	{
		pDevice->DrawLine( maNewConStart, maNewConEnd );
	}
}

void DepWin::MouseButtonUp( const MouseEvent& rMEvt )
{
	if ( rMEvt.IsRight() )
	{
		mpPopup->Execute( this, rMEvt.GetPosPixel());
	}
}

void DepWin::MouseMove( const MouseEvent& rMEvt )
{
	if ( mbStartNewCon )
	{
		Invalidate( Rectangle( maNewConStart, maNewConEnd ));
		maNewConEnd = PixelToLogic(rMEvt.GetPosPixel());
		maNewConStart = mpNewConWin->GetFixPoint( maNewConEnd );
	}
}


ConnectorList*	DepWin::GetConnectorList()
{
	return &ConList;
}

void DepWin::SetPopupHdl( void* pHdl )
{
	mpPopup->SetSelectHdl( LINK( pHdl, Depper, PopupSelected ));
}

void DepWin::Command( const CommandEvent& rEvent)
{
	//mpDepperDontuseme->GetGraphWin()->Command( rEvent );
    GetParent()->Command( rEvent );
}