/*************************************************************************
 *
 *  $RCSfile: outleeng.cxx,v $
 *
 *  $Revision: 1.9 $
 *
 *  last change: $Author: obo $ $Date: 2004-04-27 15:49:36 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 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
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (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.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/
#include <outl_pch.hxx>

#pragma hdrstop

#define _OUTLINER_CXX
#include <outliner.hxx>
#include <outleeng.hxx>
#include <paralist.hxx>
#include <outliner.hrc>

#ifndef _SFXITEMSET_HXX //autogen
#include <svtools/itemset.hxx>
#endif

#ifndef _EEITEM_HXX //autogen
#include <eeitem.hxx>
#endif

OutlinerEditEng::OutlinerEditEng( Outliner* pEngOwner, SfxItemPool* pPool )
 : EditEngine( pPool )
{
    pOwner = pEngOwner;
}

OutlinerEditEng::~OutlinerEditEng()
{
}

void OutlinerEditEng::PaintingFirstLine( USHORT nPara, const Point& rStartPos, long nBaseLineY, const Point& rOrigin, short nOrientation, OutputDevice* pOutDev )
{
    pOwner->PaintBullet( nPara, rStartPos, rOrigin, nOrientation, pOutDev );
}

Rectangle OutlinerEditEng::GetBulletArea( USHORT nPara )
{
    Rectangle aBulletArea = Rectangle( Point(), Point() );
    if ( nPara < pOwner->pParaList->GetParagraphCount() )
    {
        if ( pOwner->ImplHasBullet( nPara ) )
            aBulletArea = pOwner->ImpCalcBulletArea( nPara, FALSE, FALSE );
    }
    return aBulletArea;
}

void OutlinerEditEng::ParagraphInserted( USHORT nNewParagraph )
{
    pOwner->ParagraphInserted( nNewParagraph );

    EditEngine::ParagraphInserted( nNewParagraph );
}

void OutlinerEditEng::ParagraphDeleted( USHORT nDeletedParagraph )
{
    pOwner->ParagraphDeleted( nDeletedParagraph );

    EditEngine::ParagraphDeleted( nDeletedParagraph );
}

void OutlinerEditEng::StyleSheetChanged( SfxStyleSheet* pStyle )
{
    pOwner->StyleSheetChanged( pStyle );
}

void OutlinerEditEng::ParaAttribsChanged( USHORT nPara )
{
    pOwner->ParaAttribsChanged( nPara );
}

void OutlinerEditEng::ParagraphHeightChanged( USHORT nPara )
{
    pOwner->ParagraphHeightChanged( nPara );

    EditEngine::ParagraphHeightChanged( nPara );
}

BOOL OutlinerEditEng::SpellNextDocument()
{
    return pOwner->SpellNextDocument();
}

BOOL OutlinerEditEng::ConvertNextDocument()
{
    return pOwner->ConvertNextDocument();
}

XubString OutlinerEditEng::GetUndoComment( USHORT nUndoId ) const
{
#ifndef SVX_LIGHT
    switch( nUndoId )
    {
        case OLUNDO_DEPTH:
            return XubString( EditResId( RID_OUTLUNDO_DEPTH ));

        case OLUNDO_EXPAND:
            return XubString( EditResId( RID_OUTLUNDO_EXPAND ));

        case OLUNDO_COLLAPSE:
            return XubString( EditResId( RID_OUTLUNDO_COLLAPSE ));

        case OLUNDO_ATTR:
            return XubString( EditResId( RID_OUTLUNDO_ATTR ));

        case OLUNDO_INSERT:
            return XubString( EditResId( RID_OUTLUNDO_INSERT ));

        default:
            return EditEngine::GetUndoComment( nUndoId );
    }
#else // SVX_LIGHT
    XubString aString;
    return aString;
#endif
}

// #101498#
void OutlinerEditEng::DrawingText( const Point& rStartPos, const XubString& rText, USHORT nTextStart, USHORT nTextLen, const long* pDXArray, const SvxFont& rFont, USHORT nPara, USHORT nIndex, BYTE nRightToLeft)
{
    if ( nIndex == 0 )
    {
        // Dann das Bullet 'malen', dort wird bStrippingPortions ausgewertet
        // und Outliner::DrawingText gerufen

        // DrawingText liefert die BaseLine, DrawBullet braucht Top().
        Point aCorrectedPos( rStartPos );
        aCorrectedPos.Y() = GetDocPosTopLeft( nPara ).Y();
        aCorrectedPos.Y() += GetFirstLineOffset( nPara );
        pOwner->PaintBullet( nPara, aCorrectedPos, Point(), 0, GetRefDevice() );
    }

    // #101498#
    pOwner->DrawingText(rStartPos,rText,nTextStart,nTextLen,pDXArray,rFont,nPara,nIndex,nRightToLeft);
}

void OutlinerEditEng::FieldClicked( const SvxFieldItem& rField, USHORT nPara, USHORT nPos )
{
    EditEngine::FieldClicked( rField, nPara, nPos );    // Falls URL
    pOwner->FieldClicked( rField, nPara, nPos );
}

void OutlinerEditEng::FieldSelected( const SvxFieldItem& rField, USHORT nPara, USHORT nPos )
{
    pOwner->FieldSelected( rField, nPara, nPos );
}

XubString OutlinerEditEng::CalcFieldValue( const SvxFieldItem& rField, USHORT nPara, USHORT nPos, Color*& rpTxtColor, Color*& rpFldColor )
{
    return pOwner->CalcFieldValue( rField, nPara, nPos, rpTxtColor, rpFldColor );
}
