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Diffstat (limited to 'editeng/source/outliner/outleeng.cxx')
| -rw-r--r-- | editeng/source/outliner/outleeng.cxx | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/editeng/source/outliner/outleeng.cxx b/editeng/source/outliner/outleeng.cxx new file mode 100644 index 000000000..e4fc414ad --- /dev/null +++ b/editeng/source/outliner/outleeng.cxx @@ -0,0 +1,192 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#include <editeng/editeng.hxx> +#include <editeng/eerdll.hxx> + +#include <editeng/outliner.hxx> +#include "outleeng.hxx" +#include "paralist.hxx" +#include <editeng/editrids.hrc> +#include <svl/itemset.hxx> +#include <editeng/editstat.hxx> +#include "outlundo.hxx" + +OutlinerEditEng::OutlinerEditEng( Outliner* pEngOwner, SfxItemPool* pPool ) + : EditEngine( pPool ) +{ + pOwner = pEngOwner; +} + +OutlinerEditEng::~OutlinerEditEng() +{ +} + +void OutlinerEditEng::PaintingFirstLine(sal_Int32 nPara, const Point& rStartPos, const Point& rOrigin, Degree10 nOrientation, OutputDevice& rOutDev) +{ + if( GetControlWord() & EEControlBits::OUTLINER ) + { + PaintFirstLineInfo aInfo(nPara, rStartPos, &rOutDev); + pOwner->maPaintFirstLineHdl.Call( &aInfo ); + } + + pOwner->PaintBullet(nPara, rStartPos, rOrigin, nOrientation, rOutDev); +} + +const SvxNumberFormat* OutlinerEditEng::GetNumberFormat( sal_Int32 nPara ) const +{ + const SvxNumberFormat* pFmt = nullptr; + if (pOwner) + pFmt = pOwner->GetNumberFormat( nPara ); + return pFmt; +} + + +tools::Rectangle OutlinerEditEng::GetBulletArea( sal_Int32 nPara ) +{ + tools::Rectangle aBulletArea { Point(), Point() }; + if ( nPara < pOwner->pParaList->GetParagraphCount() ) + { + if ( pOwner->ImplHasNumberFormat( nPara ) ) + aBulletArea = pOwner->ImpCalcBulletArea( nPara, false, false ); + } + return aBulletArea; +} + +void OutlinerEditEng::ParagraphInserted( sal_Int32 nNewParagraph ) +{ + pOwner->ParagraphInserted( nNewParagraph ); + + EditEngine::ParagraphInserted( nNewParagraph ); +} + +void OutlinerEditEng::ParagraphDeleted( sal_Int32 nDeletedParagraph ) +{ + pOwner->ParagraphDeleted( nDeletedParagraph ); + + EditEngine::ParagraphDeleted( nDeletedParagraph ); +} + +void OutlinerEditEng::ParagraphConnected( sal_Int32 /*nLeftParagraph*/, sal_Int32 nRightParagraph ) +{ + if( pOwner && pOwner->IsUndoEnabled() && !pOwner->GetEditEngine().IsInUndo() ) + { + Paragraph* pPara = pOwner->GetParagraph( nRightParagraph ); + if( pPara && Outliner::HasParaFlag( pPara, ParaFlag::ISPAGE ) ) + { + pOwner->InsertUndo( std::make_unique<OutlinerUndoChangeParaFlags>( pOwner, nRightParagraph, ParaFlag::ISPAGE, ParaFlag::NONE ) ); + } + } +} + + +void OutlinerEditEng::StyleSheetChanged( SfxStyleSheet* pStyle ) +{ + pOwner->StyleSheetChanged( pStyle ); +} + +void OutlinerEditEng::ParaAttribsChanged( sal_Int32 nPara ) +{ + pOwner->ParaAttribsChanged( nPara ); +} + +bool OutlinerEditEng::SpellNextDocument() +{ + return pOwner->SpellNextDocument(); +} + +bool OutlinerEditEng::ConvertNextDocument() +{ + return pOwner->ConvertNextDocument(); +} + +OUString OutlinerEditEng::GetUndoComment( sal_uInt16 nUndoId ) const +{ + switch( nUndoId ) + { + case OLUNDO_DEPTH: + return EditResId(RID_OUTLUNDO_DEPTH); + + case OLUNDO_EXPAND: + return EditResId(RID_OUTLUNDO_EXPAND); + + case OLUNDO_COLLAPSE: + return EditResId(RID_OUTLUNDO_COLLAPSE); + + case OLUNDO_ATTR: + return EditResId(RID_OUTLUNDO_ATTR); + + case OLUNDO_INSERT: + return EditResId(RID_OUTLUNDO_INSERT); + + default: + return EditEngine::GetUndoComment( nUndoId ); + } +} + +void OutlinerEditEng::DrawingText( const Point& rStartPos, const OUString& rText, sal_Int32 nTextStart, sal_Int32 nTextLen, + o3tl::span<const sal_Int32> pDXArray, const SvxFont& rFont, sal_Int32 nPara, sal_uInt8 nRightToLeft, + const EEngineData::WrongSpellVector* pWrongSpellVector, + const SvxFieldData* pFieldData, + bool bEndOfLine, + bool bEndOfParagraph, + const css::lang::Locale* pLocale, + const Color& rOverlineColor, + const Color& rTextLineColor) +{ + pOwner->DrawingText(rStartPos,rText,nTextStart,nTextLen,pDXArray,rFont,nPara,nRightToLeft, + pWrongSpellVector, pFieldData, bEndOfLine, bEndOfParagraph, false/*bEndOfBullet*/, pLocale, rOverlineColor, rTextLineColor); +} + +void OutlinerEditEng::DrawingTab( const Point& rStartPos, tools::Long nWidth, const OUString& rChar, + const SvxFont& rFont, sal_Int32 nPara, sal_uInt8 nRightToLeft, + bool bEndOfLine, bool bEndOfParagraph, + const Color& rOverlineColor, const Color& rTextLineColor) +{ + pOwner->DrawingTab(rStartPos, nWidth, rChar, rFont, nPara, nRightToLeft, + bEndOfLine, bEndOfParagraph, rOverlineColor, rTextLineColor ); +} + +OUString OutlinerEditEng::CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos, std::optional<Color>& rpTxtColor, std::optional<Color>& rpFldColor ) +{ + return pOwner->CalcFieldValue( rField, nPara, nPos, rpTxtColor, rpFldColor ); +} + +void OutlinerEditEng::SetParaAttribs( sal_Int32 nPara, const SfxItemSet& rSet ) +{ + Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara ); + if( !pPara ) + return; + + if ( !IsInUndo() && IsUndoEnabled() ) + pOwner->UndoActionStart( OLUNDO_ATTR ); + + EditEngine::SetParaAttribs( nPara, rSet ); + + pOwner->ImplCheckNumBulletItem( nPara ); + // #i100014# + // It is not a good idea to subtract 1 from a count and cast the result + // to sal_uInt16 without check, if the count is 0. + pOwner->ImplCheckParagraphs( nPara, pOwner->pParaList->GetParagraphCount() ); + + if ( !IsInUndo() && IsUndoEnabled() ) + pOwner->UndoActionEnd(); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |