88986086f9
Change-Id: Ib91ee62814837765f89f65a1204021e9d9610e53 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/178035 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com>
998 lines
39 KiB
C++
998 lines
39 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_EDITENG_OUTLINER_HXX
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#define INCLUDED_EDITENG_OUTLINER_HXX
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#include <sot/formats.hxx>
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#include <editeng/editdata.hxx>
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#include <editeng/editstat.hxx>
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#include <editeng/overflowingtxt.hxx>
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#include <i18nlangtag/lang.h>
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#include <rtl/ustring.hxx>
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#include <svl/SfxBroadcaster.hxx>
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#include <svl/languageoptions.hxx>
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#include <svl/undo.hxx>
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#include <tools/gen.hxx>
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#include <tools/color.hxx>
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#include <utility>
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#include <vcl/outdev.hxx>
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#include <comphelper/errcode.hxx>
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#include <tools/link.hxx>
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#include <editeng/editengdllapi.h>
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#include <vcl/GraphicObject.hxx>
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#include <editeng/svxfont.hxx>
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#include <editeng/eedata.hxx>
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#include <editeng/paragraphdata.hxx>
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#include <o3tl/typed_flags_set.hxx>
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#include <optional>
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#include <functional>
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#include <memory>
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#include <vector>
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class OutlinerEditEng;
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class Outliner;
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class EditView;
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class EditUndo;
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class EditUndoManager;
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class ParagraphList;
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class OutlinerParaObject;
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class SvStream;
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class SvxSearchItem;
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class SvxFieldItem;
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namespace vcl { class Window; }
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namespace weld { class Widget; }
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class KeyEvent;
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class MouseEvent;
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class CommandEvent;
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class MapMode;
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class SfxStyleSheetPool;
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class SfxStyleSheet;
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class SfxItemPool;
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class SfxItemSet;
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class SvxNumberFormat;
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class EditEngine;
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class SvKeyValueIterator;
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class SvxForbiddenCharactersTable;
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class OutlinerViewShell;
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enum class CharCompressType;
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enum class TransliterationFlags;
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class SvxFieldData;
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enum class PointerStyle;
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class SvxNumRule;
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enum class TextRotation;
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enum class SdrCompatibilityFlag;
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namespace com::sun::star::linguistic2 {
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class XSpellChecker1;
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class XHyphenator;
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}
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namespace svx{
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struct SpellPortion;
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typedef std::vector<SpellPortion> SpellPortions;
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}
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namespace basegfx { class B2DPolyPolygon; }
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namespace com::sun::star::lang { struct Locale; }
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// internal use only!
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enum class ParaFlag
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{
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NONE = 0x0000,
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HOLDDEPTH = 0x4000,
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ISPAGE = 0x0100,
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};
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namespace o3tl
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{
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template<> struct typed_flags<ParaFlag> : is_typed_flags<ParaFlag, 0xc100> {};
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}
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// Undo-Action-Ids
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#define OLUNDO_DEPTH EDITUNDO_USER
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// #define OLUNDO_HEIGHT EDITUNDO_USER+1
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#define OLUNDO_EXPAND EDITUNDO_USER+2
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#define OLUNDO_COLLAPSE EDITUNDO_USER+3
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// #define OLUNDO_REMOVE EDITUNDO_USER+4
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#define OLUNDO_ATTR EDITUNDO_USER+5
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#define OLUNDO_INSERT EDITUNDO_USER+6
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// #define OLUNDO_MOVEPARAGRAPHS EDITUNDO_USER+7
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class Paragraph : protected ParagraphData
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{
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private:
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friend class Outliner;
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friend class ParagraphList;
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friend class OutlinerView;
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friend class OutlinerParaObject;
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friend class OutlinerEditEng;
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friend class OutlinerUndoCheckPara;
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friend class OutlinerUndoChangeParaFlags;
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Paragraph& operator=(const Paragraph& rPara ) = delete;
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OUString aBulText;
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Size aBulSize;
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ParaFlag nFlags;
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bool bVisible;
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bool IsVisible() const { return bVisible; }
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void SetText( const OUString& rText ) { aBulText = rText; aBulSize.setWidth(-1); }
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void Invalidate() { aBulSize.setWidth(-1); }
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void SetDepth( sal_Int16 nNewDepth ) { nDepth = nNewDepth; aBulSize.setWidth(-1); }
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const OUString& GetText() const { return aBulText; }
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Paragraph( sal_Int16 nDepth );
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Paragraph( const Paragraph& ) = delete;
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Paragraph( const ParagraphData& );
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sal_Int16 GetDepth() const { return nDepth; }
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sal_Int16 GetNumberingStartValue() const { return mnNumberingStartValue; }
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void SetNumberingStartValue( sal_Int16 nNumberingStartValue );
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bool IsParaIsNumberingRestart() const { return mbParaIsNumberingRestart; }
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void SetParaIsNumberingRestart( bool bParaIsNumberingRestart );
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void SetFlag( ParaFlag nFlag ) { nFlags |= nFlag; }
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void RemoveFlag( ParaFlag nFlag ) { nFlags &= ~nFlag; }
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bool HasFlag( ParaFlag nFlag ) const { return bool(nFlags & nFlag); }
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public:
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~Paragraph();
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void dumpAsXml(xmlTextWriterPtr pWriter) const;
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};
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struct ParaRange
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{
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sal_Int32 nStartPara;
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sal_Int32 nEndPara;
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ParaRange( sal_Int32 nS, sal_Int32 nE ) : nStartPara(nS), nEndPara(nE) {}
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void Adjust();
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};
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inline void ParaRange::Adjust()
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{
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if ( nStartPara > nEndPara )
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{
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std::swap(nStartPara, nEndPara);
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}
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}
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class EDITENG_DLLPUBLIC OutlinerView final
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{
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friend class Outliner;
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Outliner* pOwner;
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std::unique_ptr<EditView> pEditView;
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enum class MouseTarget {
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Text = 0,
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Bullet = 1,
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Hypertext = 2, // Outside OutputArea
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Outside = 3 // Outside OutputArea
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};
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SAL_DLLPRIVATE void ImplExpandOrCollaps( sal_Int32 nStartPara, sal_Int32 nEndPara, bool bExpand );
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SAL_DLLPRIVATE sal_Int32 ImpCheckMousePos( const Point& rPosPixel, MouseTarget& reTarget);
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SAL_DLLPRIVATE void ImpToggleExpand( Paragraph const * pParentPara );
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SAL_DLLPRIVATE ParaRange ImpGetSelectedParagraphs( bool bIncludeHiddenChildren );
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SAL_DLLPRIVATE sal_Int32 ImpInitPaste( sal_Int32& rStart );
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SAL_DLLPRIVATE void ImpPasted( sal_Int32 nStart, sal_Int32 nPrevParaCount, sal_Int32 nSize);
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SAL_DLLPRIVATE sal_Int32 ImpCalcSelectedPages( bool bIncludeFirstSelected );
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Link<LinkParamNone*,void> aEndCutPasteLink;
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public:
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OutlinerView( Outliner* pOut, vcl::Window* pWindow );
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~OutlinerView();
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EditView& GetEditView() const { return *pEditView; }
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void Scroll( tools::Long nHorzScroll, tools::Long nVertScroll );
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void Paint( const tools::Rectangle& rRect, OutputDevice* pTargetDevice = nullptr );
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bool PostKeyEvent( const KeyEvent& rKEvt, vcl::Window const * pFrameWin = nullptr );
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bool MouseButtonDown( const MouseEvent& );
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bool MouseButtonUp( const MouseEvent& );
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void ReleaseMouse();
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bool MouseMove( const MouseEvent& );
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void ShowCursor( bool bGotoCursor = true, bool bActivate = false );
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void HideCursor( bool bDeactivate = false );
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bool IsCursorVisible() const;
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Outliner* GetOutliner() const { return pOwner; }
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void SetWindow( vcl::Window* pWindow );
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vcl::Window* GetWindow() const;
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void SetReadOnly( bool bReadOnly );
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bool IsReadOnly() const;
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void SetOutputArea( const tools::Rectangle& rRect );
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tools::Rectangle const & GetOutputArea() const;
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tools::Rectangle GetVisArea() const;
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void CreateSelectionList (std::vector<Paragraph*> &aSelList) ;
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void Select( Paragraph const * pParagraph, bool bSelect = true);
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OUString GetSelected() const;
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void SelectRange( sal_Int32 nFirst, sal_Int32 nCount );
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void SetAttribs( const SfxItemSet& );
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void Indent( short nDiff );
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sal_Int16 GetDepth() const;
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void SetDepth(sal_Int32 nParagraph, sal_Int16 nDepth);
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void AdjustDepth( short nDX ); // Later replace with Indent!
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void AdjustHeight( tools::Long nDY );
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void Read( SvStream& rInput, EETextFormat eFormat, SvKeyValueIterator* pHTTPHeaderAttrs );
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void InsertText( const OUString& rNew, bool bSelect = false );
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void InsertText( const OutlinerParaObject& rParaObj );
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void Expand();
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void Collapse();
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void ExpandAll();
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void CollapseAll();
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void SetBackgroundColor( const Color& rColor );
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Color const & GetBackgroundColor() const;
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/// Informs this edit view about which view shell contains it.
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void RegisterViewShell(OutlinerViewShell* pViewShell);
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SfxItemSet GetAttribs();
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void Cut();
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void Copy();
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void Paste( bool bUseSpecial = false, SotClipboardFormatId format = SotClipboardFormatId::NONE );
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void PasteSpecial(SotClipboardFormatId format = SotClipboardFormatId::NONE);
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void SetStyleSheet(const OUString& rStyleName);
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const SfxStyleSheet* GetStyleSheet() const;
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SfxStyleSheet* GetStyleSheet();
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void SetControlWord( EVControlBits nWord );
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EVControlBits GetControlWord() const;
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void SetAnchorMode( EEAnchorMode eMode );
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EEAnchorMode GetAnchorMode() const;
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PointerStyle GetPointer( const Point& rPosPixel );
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bool Command(const CommandEvent& rCEvt);
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void StartSpeller(weld::Widget* pDialogParent);
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EESpellState StartThesaurus(weld::Widget* pDialogParent);
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sal_Int32 StartSearchAndReplace( const SvxSearchItem& rSearchItem );
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// for text conversion
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void StartTextConversion(weld::Widget* pDialogParent, LanguageType nSrcLang, LanguageType nDestLang, const vcl::Font *pDestFont, sal_Int32 nOptions, bool bIsInteractive, bool bMultipleDoc);
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void TransliterateText( TransliterationFlags nTransliterationMode );
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ESelection GetSelection() const;
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SvtScriptType GetSelectedScriptType() const;
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void SetVisArea( const tools::Rectangle& rRect );
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void SetSelection( const ESelection& );
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void GetSelectionRectangles(std::vector<tools::Rectangle>& rLogicRects) const;
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void RemoveAttribs( bool bRemoveParaAttribs, bool bKeepLanguages = false );
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void RemoveAttribsKeepLanguages( bool bRemoveParaAttribs );
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bool HasSelection() const;
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void InsertField( const SvxFieldItem& rFld );
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const SvxFieldItem* GetFieldUnderMousePointer() const;
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const SvxFieldItem* GetFieldAtSelection(bool bAlsoCheckBeforeCursor = false) const;
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/// if no selection, select the field immediately after or before the current cursor
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void SelectFieldAtCursor();
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/** enables bullets for the selected paragraphs if the bullets/numbering of the first paragraph is off
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or disables bullets/numbering for the selected paragraphs if the bullets/numbering of the first paragraph is on
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*/
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void ToggleBullets();
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void ToggleBulletsNumbering(
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const bool bToggle,
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const bool bHandleBullets,
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const SvxNumRule* pNumRule );
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/** apply bullets/numbering for paragraphs
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@param boolean bHandleBullets
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true: handle bullets
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false: handle numbering
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@param pNewNumRule
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numbering rule which needs to be applied. can be 0.
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@param boolean bAtSelection
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true: apply bullets/numbering at selected paragraphs
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false: apply bullets/numbering at all paragraphs
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*/
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void ApplyBulletsNumbering(
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const bool bHandleBullets,
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const SvxNumRule* pNewNumRule,
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const bool bCheckCurrentNumRuleBeforeApplyingNewNumRule,
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const bool bAtSelection = false );
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/** switch off bullets/numbering for paragraphs
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@param boolean bAtSelection
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true: switch off bullets/numbering at selected paragraphs
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false: switch off bullets/numbering at all paragraphs
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*/
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void SwitchOffBulletsNumbering(
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const bool bAtSelection = false );
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/** enables numbering for the selected paragraphs that are not enabled and ignore all selected
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paragraphs that already have numbering enabled.
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*/
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void EnsureNumberingIsOn();
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bool IsCursorAtWrongSpelledWord();
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bool IsWrongSpelledWordAtPos( const Point& rPosPixel );
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void ExecuteSpellPopup(const Point& rPosPixel, const Link<SpellCallbackInfo&,void>& rCallBack);
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void SetInvalidateMore( sal_uInt16 nPixel );
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sal_uInt16 GetInvalidateMore() const;
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OUString GetSurroundingText() const;
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Selection GetSurroundingTextSelection() const;
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bool DeleteSurroundingText(const Selection& rRange);
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void SetEndCutPasteLinkHdl(const Link<LinkParamNone*,void> &rLink) { aEndCutPasteLink = rLink; }
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};
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/// Interface class to not depend on SfxViewShell in editeng.
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class SAL_NO_VTABLE SAL_DLLPUBLIC_RTTI OutlinerViewShell
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{
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public:
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virtual void libreOfficeKitViewCallback(int nType, const OString& pPayload) const = 0;
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virtual void libreOfficeKitViewCallbackWithViewId(int nType, const OString& pPayload, int nViewId) const = 0;
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virtual void libreOfficeKitViewInvalidateTilesCallback(const tools::Rectangle* pRect, int nPart, int nMode) const = 0;
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virtual void libreOfficeKitViewUpdatedCallback(int nType) const = 0;
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virtual void libreOfficeKitViewUpdatedCallbackPerViewId(int nType, int nViewId, int nSourceViewId) const = 0;
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virtual void libreOfficeKitViewAddPendingInvalidateTiles() = 0;
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virtual ViewShellId GetViewShellId() const = 0;
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virtual ViewShellDocId GetDocId() const = 0;
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/// Wrapper around SfxLokHelper::notifyOtherViews().
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virtual void NotifyOtherViews(int nType, const OString& rKey, const OString& rPayload) = 0;
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/// Wrapper around SfxLokHelper::notifyOtherView().
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virtual void NotifyOtherView(OutlinerViewShell* pOtherShell, int nType, const OString& rKey, const OString& rPayload) = 0;
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virtual vcl::Window* GetEditWindowForActiveOLEObj() const = 0;
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protected:
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~OutlinerViewShell() noexcept {}
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};
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// some thesaurus functionality to avoid code duplication in different projects...
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bool EDITENG_DLLPUBLIC GetStatusValueForThesaurusFromContext( OUString &rStatusVal, LanguageType &rLang, const EditView &rEditView );
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void EDITENG_DLLPUBLIC ReplaceTextWithSynonym( EditView &rEditView, const OUString &rSynonmText );
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typedef ::std::vector< OutlinerView* > ViewList;
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class EDITENG_DLLPUBLIC DrawPortionInfo
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{
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public:
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const Point& mrStartPos;
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const OUString maText;
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sal_Int32 mnTextStart;
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sal_Int32 mnTextLen;
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sal_Int32 mnPara;
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const SvxFont& mrFont;
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KernArraySpan mpDXArray;
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std::span<const sal_Bool> mpKashidaArray;
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const EEngineData::WrongSpellVector* mpWrongSpellVector;
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const SvxFieldData* mpFieldData;
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const css::lang::Locale* mpLocale;
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const Color maOverlineColor;
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const Color maTextLineColor;
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sal_uInt8 mnBiDiLevel;
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bool mbEndOfLine : 1;
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bool mbEndOfParagraph : 1;
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bool mbEndOfBullet : 1;
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bool IsRTL() const { return mnBiDiLevel % 2 == 1; }
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DrawPortionInfo(
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const Point& rPos,
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OUString aTxt,
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sal_Int32 nTxtStart,
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sal_Int32 nTxtLen,
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const SvxFont& rFnt,
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sal_Int32 nPar,
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KernArraySpan pDXArr,
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std::span<const sal_Bool> pKashidaArr,
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const EEngineData::WrongSpellVector* pWrongSpellVector,
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const SvxFieldData* pFieldData,
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const css::lang::Locale* pLocale,
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const Color& rOverlineColor,
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const Color& rTextLineColor,
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sal_uInt8 nBiDiLevel,
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bool bEndOfLine,
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bool bEndOfParagraph,
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bool bEndOfBullet)
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: mrStartPos(rPos),
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maText(std::move(aTxt)),
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mnTextStart(nTxtStart),
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mnTextLen(nTxtLen),
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mnPara(nPar),
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mrFont(rFnt),
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mpDXArray(pDXArr),
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mpKashidaArray(pKashidaArr),
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mpWrongSpellVector(pWrongSpellVector),
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mpFieldData(pFieldData),
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mpLocale(pLocale),
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maOverlineColor(rOverlineColor),
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maTextLineColor(rTextLineColor),
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mnBiDiLevel(nBiDiLevel),
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mbEndOfLine(bEndOfLine),
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mbEndOfParagraph(bEndOfParagraph),
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mbEndOfBullet(bEndOfBullet)
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{}
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};
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class EDITENG_DLLPUBLIC DrawBulletInfo
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{
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public:
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const GraphicObject maBulletGraphicObject;
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Point maBulletPosition;
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Size maBulletSize;
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DrawBulletInfo(
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const GraphicObject& rBulletGraphicObject,
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const Point& rBulletPosition,
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const Size& rBulletSize)
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: maBulletGraphicObject(rBulletGraphicObject),
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maBulletPosition(rBulletPosition),
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maBulletSize(rBulletSize)
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{}
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};
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struct EDITENG_DLLPUBLIC PaintFirstLineInfo
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{
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sal_Int32 mnPara;
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const Point& mrStartPos;
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VclPtr<OutputDevice> mpOutDev;
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PaintFirstLineInfo( sal_Int32 nPara, const Point& rStartPos, OutputDevice* pOutDev )
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: mnPara( nPara ), mrStartPos( rStartPos ), mpOutDev( pOutDev )
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{}
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};
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class SdrPage;
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|
|
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class EditFieldInfo
|
|
{
|
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private:
|
|
Outliner* pOutliner;
|
|
const SvxFieldItem& rFldItem;
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|
|
|
std::optional<Color> mxTxtColor;
|
|
std::optional<Color> mxFldColor;
|
|
std::optional<FontLineStyle> mxFldLineStyle;
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|
|
OUString aRepresentation;
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|
|
sal_Int32 nPara;
|
|
sal_Int32 nPos;
|
|
|
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EditFieldInfo( const EditFieldInfo& ) = delete;
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|
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SdrPage* mpSdrPage;
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|
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public:
|
|
EditFieldInfo( Outliner* pOutl, const SvxFieldItem& rFItem, sal_Int32 nPa, sal_Int32 nPo )
|
|
: rFldItem( rFItem )
|
|
{
|
|
pOutliner = pOutl;
|
|
nPara = nPa; nPos = nPo;
|
|
mpSdrPage = nullptr;
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|
}
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|
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Outliner* GetOutliner() const { return pOutliner; }
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const SvxFieldItem& GetField() const { return rFldItem; }
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std::optional<Color> const & GetTextColor() const { return mxTxtColor; }
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void SetTextColor( std::optional<Color> xCol ) { mxTxtColor = xCol; }
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std::optional<Color> const & GetFieldColor() const { return mxFldColor; }
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|
void SetFieldColor( std::optional<Color> xCol ) { mxFldColor = xCol; }
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std::optional<FontLineStyle> const& GetFontLineStyle() const { return mxFldLineStyle; }
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void SetFontLineStyle( std::optional<FontLineStyle> xLineStyle ) { mxFldLineStyle = xLineStyle; }
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sal_Int32 GetPara() const { return nPara; }
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sal_Int32 GetPos() const { return nPos; }
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const OUString& GetRepresentation() const { return aRepresentation; }
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OUString& GetRepresentation() { return aRepresentation; }
|
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void SetRepresentation( const OUString& rStr ){ aRepresentation = rStr; }
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void SetSdrPage( SdrPage* pPage ) { mpSdrPage = pPage; }
|
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SdrPage* GetSdrPage() const { return mpSdrPage; }
|
|
};
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|
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struct EBulletInfo
|
|
{
|
|
SvxFont aFont;
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tools::Rectangle aBounds;
|
|
OUString aText;
|
|
sal_Int32 nParagraph;
|
|
sal_uInt16 nType; // see SvxNumberType
|
|
bool bVisible;
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EBulletInfo() : nParagraph( EE_PARA_MAX ), nType( 0 ), bVisible( false ) {}
|
|
};
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|
|
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enum class OutlinerMode {
|
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DontKnow = 0x0000,
|
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TextObject = 0x0001,
|
|
TitleObject = 0x0002,
|
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OutlineObject = 0x0003,
|
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OutlineView = 0x0004
|
|
};
|
|
|
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class EDITENG_DLLPUBLIC Outliner : public SfxBroadcaster
|
|
{
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public:
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struct ParagraphHdlParam { Outliner* pOutliner; Paragraph* pPara; };
|
|
struct DepthChangeHdlParam { Outliner* pOutliner; Paragraph* pPara; ParaFlag nPrevFlags; };
|
|
private:
|
|
friend class OutlinerView;
|
|
friend class OutlinerEditEng;
|
|
friend class OutlinerParaObject;
|
|
friend class OLUndoExpand;
|
|
friend class OutlinerUndoChangeDepth;
|
|
friend class OutlinerUndoCheckPara;
|
|
friend class OutlinerUndoChangeParaFlags;
|
|
|
|
friend class TextChainingUtils;
|
|
|
|
std::unique_ptr<OutlinerEditEng> pEditEngine;
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|
|
std::unique_ptr<ParagraphList> pParaList;
|
|
ViewList aViewList;
|
|
|
|
sal_Int32 mnFirstSelPage;
|
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Link<DrawPortionInfo*,void> aDrawPortionHdl;
|
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Link<DrawBulletInfo*,void> aDrawBulletHdl;
|
|
Link<ParagraphHdlParam,void> aParaInsertedHdl;
|
|
Link<ParagraphHdlParam,void> aParaRemovingHdl;
|
|
Link<DepthChangeHdlParam,void> aDepthChangedHdl;
|
|
Link<Outliner*,void> aBeginMovingHdl;
|
|
Link<Outliner*,void> aEndMovingHdl;
|
|
Link<OutlinerView*,bool> aIndentingPagesHdl;
|
|
Link<OutlinerView*,bool> aRemovingPagesHdl;
|
|
Link<EditFieldInfo*,void> aCalcFieldValueHdl;
|
|
Link<PaintFirstLineInfo*,void> maPaintFirstLineHdl;
|
|
Link<PasteOrDropInfos*,void> maBeginPasteOrDropHdl;
|
|
Link<PasteOrDropInfos*,void> maEndPasteOrDropHdl;
|
|
|
|
sal_Int32 nDepthChangedHdlPrevDepth;
|
|
sal_Int16 nMaxDepth;
|
|
static constexpr sal_Int16 gnMinDepth = -1;
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|
|
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OutlinerMode nOutlinerMode;
|
|
|
|
bool bFirstParaIsEmpty;
|
|
sal_uInt8 nBlockInsCallback;
|
|
bool bStrippingPortions;
|
|
bool bPasting;
|
|
|
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DECL_DLLPRIVATE_LINK( ParaVisibleStateChangedHdl, Paragraph&, void );
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|
DECL_DLLPRIVATE_LINK( BeginMovingParagraphsHdl, MoveParagraphsInfo&, void );
|
|
DECL_DLLPRIVATE_LINK( EndMovingParagraphsHdl, MoveParagraphsInfo&, void );
|
|
DECL_DLLPRIVATE_LINK( BeginPasteOrDropHdl, PasteOrDropInfos&, void );
|
|
DECL_DLLPRIVATE_LINK( EndPasteOrDropHdl, PasteOrDropInfos&, void );
|
|
DECL_DLLPRIVATE_LINK( EditEngineNotifyHdl, EENotify&, void );
|
|
SAL_DLLPRIVATE void ImplCheckParagraphs( sal_Int32 nStart, sal_Int32 nEnd );
|
|
SAL_DLLPRIVATE bool ImplHasNumberFormat( sal_Int32 nPara ) const;
|
|
SAL_DLLPRIVATE Size ImplGetBulletSize( sal_Int32 nPara );
|
|
SAL_DLLPRIVATE sal_uInt16 ImplGetNumbering( sal_Int32 nPara, const SvxNumberFormat* pParaFmt );
|
|
SAL_DLLPRIVATE void ImplCalcBulletText( sal_Int32 nPara, bool bRecalcLevel, bool bRecalcChildren );
|
|
SAL_DLLPRIVATE OUString ImplGetBulletText( sal_Int32 nPara );
|
|
SAL_DLLPRIVATE void ImplCheckNumBulletItem( sal_Int32 nPara );
|
|
SAL_DLLPRIVATE void ImplInitDepth( sal_Int32 nPara, sal_Int16 nDepth, bool bCreateUndo );
|
|
SAL_DLLPRIVATE void ImplSetLevelDependentStyleSheet( sal_Int32 nPara );
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|
|
|
SAL_DLLPRIVATE void ImplBlockInsertionCallbacks( bool b );
|
|
|
|
SAL_DLLPRIVATE void ImpFilterIndents( sal_Int32 nFirstPara, sal_Int32 nLastPara );
|
|
SAL_DLLPRIVATE bool ImpConvertEdtToOut( sal_Int32 nPara );
|
|
|
|
SAL_DLLPRIVATE void ImpTextPasted( sal_Int32 nStartPara, sal_Int32 nCount );
|
|
SAL_DLLPRIVATE vcl::Font ImpCalcBulletFont( sal_Int32 nPara ) const;
|
|
SAL_DLLPRIVATE tools::Rectangle ImpCalcBulletArea( sal_Int32 nPara, bool bAdjust, bool bReturnPaperPos );
|
|
SAL_DLLPRIVATE bool ImpCanIndentSelectedPages( OutlinerView* pCurView );
|
|
SAL_DLLPRIVATE bool ImpCanDeleteSelectedPages( OutlinerView* pCurView );
|
|
SAL_DLLPRIVATE bool ImpCanDeleteSelectedPages( OutlinerView* pCurView, sal_Int32 nFirstPage, sal_Int32 nPages );
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|
|
|
SAL_DLLPRIVATE void ImplCheckDepth( sal_Int16& rnDepth ) const;
|
|
|
|
protected:
|
|
SAL_DLLPRIVATE void ParagraphInserted( sal_Int32 nParagraph );
|
|
SAL_DLLPRIVATE void ParagraphDeleted( sal_Int32 nParagraph );
|
|
SAL_DLLPRIVATE void ParaAttribsChanged( sal_Int32 nParagraph );
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|
|
|
SAL_DLLPRIVATE void StyleSheetChanged( SfxStyleSheet const * pStyle );
|
|
|
|
SAL_DLLPRIVATE void InvalidateBullet(sal_Int32 nPara);
|
|
SAL_DLLPRIVATE void PaintBullet(sal_Int32 nPara, const Point& rStartPos,
|
|
const Point& rOrigin, Degree10 nOrientation,
|
|
OutputDevice& rOutDev);
|
|
|
|
// used by OutlinerEditEng. Allows Outliner objects to provide
|
|
// bullet access to the EditEngine.
|
|
SAL_DLLPRIVATE const SvxNumberFormat* GetNumberFormat( sal_Int32 nPara ) const;
|
|
|
|
public:
|
|
|
|
Outliner( SfxItemPool* pPool, OutlinerMode nMode );
|
|
virtual ~Outliner() override;
|
|
|
|
void dumpAsXml(xmlTextWriterPtr pWriter) const;
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|
|
|
void Init( OutlinerMode nMode );
|
|
|
|
void SetVertical( bool bVertical);
|
|
void SetRotation(TextRotation nRotation);
|
|
bool IsVertical() const;
|
|
bool IsTopToBottom() const;
|
|
|
|
void SetTextColumns(sal_Int16 nColumns, sal_Int32 nSpacing);
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|
|
|
void SetFixedCellHeight( bool bUseFixedCellHeight );
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|
|
|
void SetDefaultHorizontalTextDirection( EEHorizontalTextDirection eHTextDir );
|
|
EEHorizontalTextDirection GetDefaultHorizontalTextDirection() const;
|
|
|
|
LanguageType GetLanguage( sal_Int32 nPara, sal_Int32 nPos ) const;
|
|
|
|
void SetAsianCompressionMode( CharCompressType nCompressionMode );
|
|
|
|
void SetKernAsianPunctuation( bool bEnabled );
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|
|
|
void SetAddExtLeading( bool b );
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|
|
|
size_t InsertView( OutlinerView* pView, size_t nIndex = size_t(-1) );
|
|
void RemoveView( OutlinerView const * pView );
|
|
void RemoveView( size_t nIndex );
|
|
OutlinerView* GetView( size_t nIndex ) const;
|
|
size_t GetViewCount() const;
|
|
|
|
Paragraph* Insert( const OUString& rText, sal_Int32 nAbsPos = EE_PARA_MAX, sal_Int16 nDepth = 0 );
|
|
void SetText( const OutlinerParaObject& );
|
|
void AddText( const OutlinerParaObject&, bool bAppend = false );
|
|
void SetText( const OUString& rText, Paragraph* pParagraph );
|
|
OUString GetText( Paragraph const * pPara, sal_Int32 nParaCount=1 ) const;
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|
|
|
void SetToEmptyText();
|
|
|
|
std::optional<OutlinerParaObject> CreateParaObject( sal_Int32 nStartPara = 0, sal_Int32 nParaCount = EE_PARA_MAX ) const;
|
|
|
|
const SfxItemSet& GetEmptyItemSet() const;
|
|
|
|
void SetRefMapMode( const MapMode& );
|
|
MapMode const & GetRefMapMode() const;
|
|
|
|
void SetBackgroundColor( const Color& rColor );
|
|
Color const & GetBackgroundColor() const;
|
|
|
|
SAL_DLLPRIVATE void SetMaxDepth( sal_Int16 nDepth );
|
|
SAL_DLLPRIVATE sal_Int16 GetMaxDepth() const { return nMaxDepth; }
|
|
|
|
/// @return previous value of bUpdateLayout state
|
|
bool SetUpdateLayout( bool bUpdate );
|
|
bool IsUpdateLayout() const;
|
|
|
|
void Clear();
|
|
|
|
void RemoveAttribs( const ESelection& rSelection, bool bRemoveParaAttribs, sal_uInt16 nWhich );
|
|
|
|
sal_Int32 GetParagraphCount() const;
|
|
Paragraph* GetParagraph( sal_Int32 nAbsPos ) const;
|
|
|
|
bool HasChildren( Paragraph const * pParagraph ) const;
|
|
sal_Int32 GetChildCount( Paragraph const * pParent ) const;
|
|
bool IsExpanded( Paragraph const * pPara ) const;
|
|
Paragraph* GetParent( Paragraph const * pParagraph ) const;
|
|
sal_Int32 GetAbsPos( Paragraph const * pPara ) const;
|
|
|
|
sal_Int16 GetDepth( sal_Int32 nPara ) const;
|
|
void SetDepth( Paragraph* pParagraph, sal_Int16 nNewDepth );
|
|
|
|
void EnableUndo( bool bEnable );
|
|
bool IsUndoEnabled() const;
|
|
void UndoActionStart( sal_uInt16 nId );
|
|
void UndoActionEnd();
|
|
SAL_DLLPRIVATE void InsertUndo( std::unique_ptr<EditUndo> pUndo );
|
|
bool IsInUndo() const;
|
|
|
|
void ClearModifyFlag();
|
|
bool IsModified() const;
|
|
|
|
SAL_DLLPRIVATE void ParagraphInsertedHdl(Paragraph*);
|
|
SAL_DLLPRIVATE void SetParaInsertedHdl(const Link<ParagraphHdlParam,void>& rLink){aParaInsertedHdl=rLink;}
|
|
SAL_DLLPRIVATE const Link<ParagraphHdlParam,void>& GetParaInsertedHdl() const { return aParaInsertedHdl; }
|
|
|
|
SAL_DLLPRIVATE void SetParaRemovingHdl(const Link<ParagraphHdlParam,void>& rLink){aParaRemovingHdl=rLink;}
|
|
SAL_DLLPRIVATE const Link<ParagraphHdlParam,void>& GetParaRemovingHdl() const { return aParaRemovingHdl; }
|
|
|
|
SAL_DLLPRIVATE std::optional<NonOverflowingText> GetNonOverflowingText() const;
|
|
SAL_DLLPRIVATE std::optional<OverflowingText> GetOverflowingText() const;
|
|
void ClearOverflowingParaNum();
|
|
bool IsPageOverflow();
|
|
|
|
OutlinerParaObject GetEmptyParaObject() const;
|
|
|
|
|
|
SAL_DLLPRIVATE void DepthChangedHdl(Paragraph*, ParaFlag nPrevFlags);
|
|
SAL_DLLPRIVATE void SetDepthChangedHdl(const Link<DepthChangeHdlParam,void>& rLink){aDepthChangedHdl=rLink;}
|
|
SAL_DLLPRIVATE const Link<DepthChangeHdlParam,void>& GetDepthChangedHdl() const { return aDepthChangedHdl; }
|
|
SAL_DLLPRIVATE sal_Int16 GetPrevDepth() const { return static_cast<sal_Int16>(nDepthChangedHdlPrevDepth); }
|
|
|
|
SAL_DLLPRIVATE bool RemovingPagesHdl( OutlinerView* );
|
|
SAL_DLLPRIVATE void SetRemovingPagesHdl(const Link<OutlinerView*,bool>& rLink){aRemovingPagesHdl=rLink;}
|
|
SAL_DLLPRIVATE bool IndentingPagesHdl( OutlinerView* );
|
|
SAL_DLLPRIVATE void SetIndentingPagesHdl(const Link<OutlinerView*,bool>& rLink){aIndentingPagesHdl=rLink;}
|
|
// valid only in the two upper handlers
|
|
SAL_DLLPRIVATE sal_Int32 GetSelPageCount() const { return nDepthChangedHdlPrevDepth; }
|
|
|
|
SAL_DLLPRIVATE void SetCalcFieldValueHdl(const Link<EditFieldInfo*,void>& rLink ) { aCalcFieldValueHdl= rLink; }
|
|
SAL_DLLPRIVATE const Link<EditFieldInfo*,void>& GetCalcFieldValueHdl() const { return aCalcFieldValueHdl; }
|
|
|
|
SAL_DLLPRIVATE void SetDrawPortionHdl(const Link<DrawPortionInfo*,void>& rLink){aDrawPortionHdl=rLink;}
|
|
|
|
SAL_DLLPRIVATE void SetDrawBulletHdl(const Link<DrawBulletInfo*,void>& rLink){aDrawBulletHdl=rLink;}
|
|
|
|
SAL_DLLPRIVATE void SetPaintFirstLineHdl(const Link<PaintFirstLineInfo*,void>& rLink) { maPaintFirstLineHdl = rLink; }
|
|
|
|
void SetModifyHdl( const Link<LinkParamNone*,void>& rLink );
|
|
|
|
void SetNotifyHdl( const Link<EENotify&,void>& rLink );
|
|
|
|
void SetStatusEventHdl( const Link<EditStatus&, void>& rLink );
|
|
Link<EditStatus&, void> const & GetStatusEventHdl() const;
|
|
|
|
void Draw( OutputDevice& rOutDev, const tools::Rectangle& rOutRect );
|
|
void Draw( OutputDevice& rOutDev, const Point& rStartPos );
|
|
|
|
const Size& GetPaperSize() const;
|
|
void SetPaperSize( const Size& rSize );
|
|
|
|
void SetPolygon( const basegfx::B2DPolyPolygon& rPolyPolygon );
|
|
void SetPolygon( const basegfx::B2DPolyPolygon& rPolyPolygon, const basegfx::B2DPolyPolygon* pLinePolyPolygon);
|
|
void ClearPolygon();
|
|
|
|
const Size& GetMinAutoPaperSize() const;
|
|
void SetMinAutoPaperSize( const Size& rSz );
|
|
|
|
const Size& GetMaxAutoPaperSize() const;
|
|
void SetMaxAutoPaperSize( const Size& rSz );
|
|
|
|
void SetMinColumnWrapHeight(tools::Long nVal);
|
|
|
|
void SetDefTab( sal_uInt16 nTab );
|
|
|
|
bool IsFlatMode() const;
|
|
void SetFlatMode( bool bFlat );
|
|
|
|
void EnableAutoColor( bool b );
|
|
|
|
void ForceAutoColor( bool b );
|
|
SAL_DLLPRIVATE bool IsForceAutoColor() const;
|
|
|
|
EBulletInfo GetBulletInfo( sal_Int32 nPara );
|
|
|
|
void SetWordDelimiters( const OUString& rDelimiters );
|
|
OUString const & GetWordDelimiters() const;
|
|
OUString GetWord( const EPaM& rPos );
|
|
|
|
void StripPortions();
|
|
|
|
SAL_DLLPRIVATE void DrawingText( const Point& rStartPos, const OUString& rText,
|
|
sal_Int32 nTextStart, sal_Int32 nTextLen,
|
|
KernArraySpan pDXArray,
|
|
std::span<const sal_Bool> pKashidaArray,
|
|
const SvxFont& rFont,
|
|
sal_Int32 nPara, sal_uInt8 nRightToLeft,
|
|
const EEngineData::WrongSpellVector* pWrongSpellVector,
|
|
const SvxFieldData* pFieldData,
|
|
bool bEndOfLine,
|
|
bool bEndOfParagraph,
|
|
bool bEndOfBullet,
|
|
const css::lang::Locale* pLocale,
|
|
const Color& rOverlineColor,
|
|
const Color& rTextLineColor);
|
|
|
|
Size CalcTextSize();
|
|
|
|
void SetStyleSheetPool( SfxStyleSheetPool* pSPool );
|
|
SfxStyleSheetPool* GetStyleSheetPool();
|
|
|
|
bool IsInSelectionMode() const;
|
|
|
|
void SetStyleSheet( sal_Int32 nPara, SfxStyleSheet* pStyle );
|
|
SfxStyleSheet* GetStyleSheet( sal_Int32 nPara );
|
|
|
|
void SetParaAttribs( sal_Int32 nPara, const SfxItemSet& );
|
|
SfxItemSet const & GetParaAttribs( sal_Int32 nPara ) const;
|
|
|
|
void Remove( Paragraph const * pPara, sal_Int32 nParaCount );
|
|
SAL_DLLPRIVATE bool Expand( Paragraph const * );
|
|
SAL_DLLPRIVATE bool Collapse( Paragraph const * );
|
|
|
|
void SetParaFlag( Paragraph* pPara, ParaFlag nFlag );
|
|
static bool HasParaFlag( const Paragraph* pPara, ParaFlag nFlag );
|
|
|
|
|
|
void SetControlWord( EEControlBits nWord );
|
|
EEControlBits GetControlWord() const;
|
|
|
|
SAL_DLLPRIVATE const Link<Outliner*,void>& GetBeginMovingHdl() const { return aBeginMovingHdl; }
|
|
SAL_DLLPRIVATE void SetBeginMovingHdl(const Link<Outliner*,void>& rLink) {aBeginMovingHdl=rLink;}
|
|
SAL_DLLPRIVATE const Link<Outliner*,void>& GetEndMovingHdl() const {return aEndMovingHdl;}
|
|
SAL_DLLPRIVATE void SetEndMovingHdl( const Link<Outliner*,void>& rLink){aEndMovingHdl=rLink;}
|
|
|
|
sal_Int32 GetLineCount( sal_Int32 nParagraph ) const;
|
|
sal_Int32 GetLineLen( sal_Int32 nParagraph, sal_Int32 nLine ) const;
|
|
sal_uInt32 GetLineHeight( sal_Int32 nParagraph, sal_Int32 nLine = 0 );
|
|
|
|
ErrCode Read( SvStream& rInput, const OUString& rBaseURL, EETextFormat, SvKeyValueIterator* pHTTPHeaderAttrs = nullptr );
|
|
|
|
EditUndoManager& GetUndoManager();
|
|
EditUndoManager* SetUndoManager(EditUndoManager* pNew);
|
|
|
|
void QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel );
|
|
void QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel );
|
|
void QuickInsertLineBreak( const ESelection& rSel );
|
|
|
|
// Only for EditEngine mode
|
|
void QuickInsertText( const OUString& rText, const ESelection& rSel );
|
|
void QuickDelete( const ESelection& rSel );
|
|
/// Set attributes from rSet an all characters of nPara.
|
|
void SetCharAttribs(sal_Int32 nPara, const SfxItemSet& rSet);
|
|
void RemoveCharAttribs( sal_Int32 nPara, sal_uInt16 nWhich = 0 );
|
|
void QuickFormatDoc();
|
|
|
|
bool UpdateFields();
|
|
void RemoveFields( const std::function<bool ( const SvxFieldData* )>& isFieldData = [] (const SvxFieldData* ){return true;} );
|
|
|
|
virtual OUString CalcFieldValue( const SvxFieldItem& rField, sal_Int32 nPara, sal_Int32 nPos, std::optional<Color>& rTxtColor, std::optional<Color>& rFldColor, std::optional<FontLineStyle>& rFldLineStyle );
|
|
|
|
void SetSpeller( css::uno::Reference< css::linguistic2::XSpellChecker1 > const &xSpeller );
|
|
css::uno::Reference< css::linguistic2::XSpellChecker1 > const &
|
|
GetSpeller();
|
|
void SetHyphenator( css::uno::Reference< css::linguistic2::XHyphenator > const & xHyph );
|
|
|
|
static void SetForbiddenCharsTable(const std::shared_ptr<SvxForbiddenCharactersTable>& xForbiddenChars);
|
|
|
|
// Deprecated
|
|
void SetDefaultLanguage( LanguageType eLang );
|
|
|
|
void CompleteOnlineSpelling();
|
|
|
|
EESpellState HasSpellErrors();
|
|
bool HasText( const SvxSearchItem& rSearchItem );
|
|
virtual bool SpellNextDocument();
|
|
|
|
// for text conversion
|
|
bool HasConvertibleTextPortion( LanguageType nLang );
|
|
virtual bool ConvertNextDocument();
|
|
|
|
void SetEditTextObjectPool( SfxItemPool* pPool );
|
|
SfxItemPool* GetEditTextObjectPool() const;
|
|
|
|
void SetRefDevice( OutputDevice* pRefDev );
|
|
OutputDevice* GetRefDevice() const;
|
|
|
|
sal_uInt32 GetTextHeight() const;
|
|
SAL_DLLPRIVATE tools::Rectangle GetParaBounds( sal_Int32 nParagraph ) const;
|
|
SAL_DLLPRIVATE Point GetDocPos( const Point& rPaperPos ) const;
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bool IsTextPos( const Point& rPaperPos, sal_uInt16 nBorder );
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SAL_DLLPRIVATE bool IsTextPos( const Point& rPaperPos, sal_uInt16 nBorder, bool* pbBulletPos );
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const ScalingParameters & getScalingParameters() const;
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void setScalingParameters(ScalingParameters const& rScalingParameters);
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void resetScalingParameters()
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{
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setScalingParameters(ScalingParameters());
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}
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void setRoundFontSizeToPt(bool bRound) const;
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void EraseVirtualDevice();
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bool ShouldCreateBigTextObject() const;
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const EditEngine& GetEditEngine() const;
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// this is needed for StarOffice Api
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SAL_DLLPRIVATE void SetLevelDependentStyleSheet( sal_Int32 nPara );
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SAL_DLLPRIVATE OutlinerMode GetOutlinerMode() const { return nOutlinerMode; }
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// spell and return a sentence
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bool SpellSentence(EditView const & rEditView, svx::SpellPortions& rToFill );
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// put spell position to start of current sentence
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void PutSpellingToSentenceStart( EditView const & rEditView );
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// applies a changed sentence
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void ApplyChangedSentence(EditView const & rEditView, const svx::SpellPortions& rNewPortions, bool bRecheck );
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/** sets a link that is called at the beginning of a drag operation at an edit view */
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void SetBeginDropHdl( const Link<EditView*,void>& rLink );
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/** sets a link that is called at the end of a drag operation at an edit view */
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void SetEndDropHdl( const Link<EditView*,void>& rLink );
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/** sets a link that is called before a drop or paste operation. */
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void SetBeginPasteOrDropHdl( const Link<PasteOrDropInfos*,void>& rLink );
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/** sets a link that is called after a drop or paste operation. */
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void SetEndPasteOrDropHdl( const Link<PasteOrDropInfos*,void>& rLink );
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sal_Int16 GetNumberingStartValue( sal_Int32 nPara ) const;
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void SetNumberingStartValue( sal_Int32 nPara, sal_Int16 nNumberingStartValue );
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bool IsParaIsNumberingRestart( sal_Int32 nPara ) const;
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void SetParaIsNumberingRestart( sal_Int32 nPara, bool bParaIsNumberingRestart );
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/** determine the bullets/numbering status of the given paragraphs
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@param nParaStart
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index of paragraph at which the check starts
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@param nParaEnd
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index of paragraph at which the check ends
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@returns
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0 : all paragraphs have bullets
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1 : all paragraphs have numbering
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2 : otherwise
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*/
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sal_Int32 GetBulletsNumberingStatus(
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const sal_Int32 nParaStart,
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const sal_Int32 nParaEnd ) const;
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// convenient method to determine the bullets/numbering status for all paragraphs
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sal_Int32 GetBulletsNumberingStatus() const;
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// overridden in SdrOutliner
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SAL_DLLPRIVATE virtual std::optional<bool> GetCompatFlag(SdrCompatibilityFlag /*eFlag*/) const { return {}; };
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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