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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: outleeng.cxx,v $
* $Revision: 1.19 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"
#include <outl_pch.hxx>
#define _OUTLINER_CXX
#include <svx/outliner.hxx>
#include <outleeng.hxx>
#include <paralist.hxx>
#include <outliner.hrc>
#include <svl/itemset.hxx>
#include <svx/eeitem.hxx>
#include "editstat.hxx"
#include "outlundo.hxx"
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 )
{
if( GetControlWord() && EE_CNTRL_OUTLINER )
{
PaintFirstLineInfo aInfo( nPara, rStartPos, nBaseLineY, rOrigin, nOrientation, pOutDev );
pOwner->maPaintFirstLineHdl.Call( &aInfo );
}
pOwner->PaintBullet( nPara, rStartPos, rOrigin, nOrientation, pOutDev );
}
const SvxNumberFormat* OutlinerEditEng::GetNumberFormat( USHORT nPara ) const
{
const SvxNumberFormat* pFmt = NULL;
if (pOwner)
pFmt = pOwner->GetNumberFormat( nPara );
return pFmt;
}
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::ParagraphConnected( USHORT /*nLeftParagraph*/, USHORT nRightParagraph )
{
if( pOwner && pOwner->IsUndoEnabled() && !const_cast<EditEngine&>(pOwner->GetEditEngine()).IsInUndo() )
{
Paragraph* pPara = pOwner->GetParagraph( nRightParagraph );
if( pPara && pOwner->HasParaFlag( pPara, PARAFLAG_ISPAGE ) )
{
pOwner->InsertUndo( new OutlinerUndoChangeParaFlags( pOwner, nRightParagraph, PARAFLAG_ISPAGE, 0 ) );
}
}
}
void OutlinerEditEng::StyleSheetChanged( SfxStyleSheet* pStyle )
{
pOwner->StyleSheetChanged( pStyle );
}
void OutlinerEditEng::ParaAttribsChanged( USHORT nPara )
{
pOwner->ParaAttribsChanged( nPara );
}
BOOL OutlinerEditEng::SpellNextDocument()
{
return pOwner->SpellNextDocument();
}
BOOL OutlinerEditEng::ConvertNextDocument()
{
return pOwner->ConvertNextDocument();
}
XubString OutlinerEditEng::GetUndoComment( USHORT nUndoId ) const
{
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 );
}
}
// #101498#
void OutlinerEditEng::DrawingText( const Point& rStartPos, const XubString& rText, USHORT nTextStart, USHORT nTextLen,
const sal_Int32* pDXArray, const SvxFont& rFont, USHORT nPara, USHORT nIndex, BYTE nRightToLeft,
const EEngineData::WrongSpellVector* pWrongSpellVector,
const SvxFieldData* pFieldData,
bool bEndOfLine,
bool bEndOfParagraph,
bool bEndOfBullet,
const ::com::sun::star::lang::Locale* pLocale,
const Color& rOverlineColor,
const Color& rTextLineColor)
{
// why do bullet here at all? Just use GetEditEnginePtr()->PaintingFirstLine
// inside of ImpEditEngine::Paint which calls pOwner->PaintBullet with the correct
// values for hor and ver. No change for not-layouting (painting).
// changed, bullet rendering now using PaintBullet via
/* if ( nIndex == 0 )
{
// Dann das Bullet 'malen', dort wird bStrippingPortions ausgewertet
// und Outliner::DrawingText gerufen
// DrawingText liefert die BaseLine, DrawBullet braucht Top().
if(true)
{
// ##
// another error: This call happens when only stripping, but the position
// is already aligned to text output. For bullet rendering, it needs to be reset
// to the correct value in x and y. PaintBullet takes care of X-start offset itself
const Point aDocPosTopLeft(GetDocPosTopLeft( nPara ));
const Point aCorrectedPos(rStartPos.X() - aDocPosTopLeft.X(), aDocPosTopLeft.Y() + GetFirstLineOffset( nPara ));
pOwner->PaintBullet( nPara, aCorrectedPos, Point(), 0, GetRefDevice() );
}
else
{
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,
pWrongSpellVector, pFieldData, bEndOfLine, bEndOfParagraph, bEndOfBullet, pLocale, rOverlineColor, rTextLineColor);
}
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 );
}
void OutlinerEditEng::SetParaAttribs( USHORT nPara, const SfxItemSet& rSet )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
if( pPara )
{
if ( !IsInUndo() && IsUndoEnabled() )
pOwner->UndoActionStart( OLUNDO_ATTR );
EditEngine::SetParaAttribs( (USHORT)nPara, rSet );
pOwner->ImplCheckNumBulletItem( (USHORT)nPara );
// --> OD 2009-03-10 #i100014#
// It is not a good idea to substract 1 from a count and cast the result
// to USHORT without check, if the count is 0.
pOwner->ImplCheckParagraphs( (USHORT)nPara, (USHORT) (pOwner->pParaList->GetParagraphCount()) );
// <--
if ( !IsInUndo() && IsUndoEnabled() )
pOwner->UndoActionEnd( OLUNDO_ATTR );
}
}
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