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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef _SVX_UNOFOROU_HXX 29 #define _SVX_UNOFOROU_HXX 30 31 #include <editeng/unoedsrc.hxx> 32 #include "editeng/editengdllapi.h" 33 34 #include <editeng/editdata.hxx> 35 36 class Outliner; 37 38 // SvxOutlinerForwarder - SvxTextForwarder fuer Outliner 39 40 class EDITENG_DLLPUBLIC SvxOutlinerForwarder : public SvxTextForwarder 41 { 42 private: 43 Outliner& rOutliner; 44 sal_Bool bOutlinerText; 45 46 /** this pointer may be null or point to an item set for the attribs of 47 the selection maAttribsSelection */ 48 mutable SfxItemSet* mpAttribsCache; 49 50 /** if we have a chached attribute item set, this is the selection of it */ 51 mutable ESelection maAttribCacheSelection; 52 53 /** this pointer may be null or point to an item set for the paragraph 54 mnParaAttribsCache */ 55 mutable SfxItemSet* mpParaAttribsCache; 56 57 /** if we have a cached para attribute item set, this is the paragraph of it */ 58 mutable sal_uInt16 mnParaAttribsCache; 59 60 public: 61 SvxOutlinerForwarder( Outliner& rOutl, sal_Bool bOutlText = sal_False ); 62 virtual ~SvxOutlinerForwarder(); 63 64 virtual sal_uInt16 GetParagraphCount() const; 65 virtual sal_uInt16 GetTextLen( sal_uInt16 nParagraph ) const; 66 virtual String GetText( const ESelection& rSel ) const; 67 virtual SfxItemSet GetAttribs( const ESelection& rSel, sal_Bool bOnlyHardAttrib = 0 ) const; 68 virtual SfxItemSet GetParaAttribs( sal_uInt16 nPara ) const; 69 virtual void SetParaAttribs( sal_uInt16 nPara, const SfxItemSet& rSet ); 70 virtual void RemoveAttribs( const ESelection& rSelection, sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich ); 71 virtual void GetPortions( sal_uInt16 nPara, SvUShorts& rList ) const; 72 73 virtual sal_uInt16 GetItemState( const ESelection& rSel, sal_uInt16 nWhich ) const; 74 virtual sal_uInt16 GetItemState( sal_uInt16 nPara, sal_uInt16 nWhich ) const; 75 76 virtual void QuickInsertText( const String& rText, const ESelection& rSel ); 77 virtual void QuickInsertField( const SvxFieldItem& rFld, const ESelection& rSel ); 78 virtual void QuickSetAttribs( const SfxItemSet& rSet, const ESelection& rSel ); 79 virtual void QuickInsertLineBreak( const ESelection& rSel ); 80 81 virtual SfxItemPool* GetPool() const; 82 83 virtual XubString CalcFieldValue( const SvxFieldItem& rField, sal_uInt16 nPara, sal_uInt16 nPos, Color*& rpTxtColor, Color*& rpFldColor ); 84 virtual void FieldClicked( const SvxFieldItem& rField, sal_uInt16 nPara, xub_StrLen nPos ); 85 86 virtual sal_Bool IsValid() const; 87 88 Outliner& GetOutliner() const { return rOutliner; } 89 90 virtual LanguageType GetLanguage( sal_uInt16, sal_uInt16 ) const; 91 virtual sal_uInt16 GetFieldCount( sal_uInt16 nPara ) const; 92 virtual EFieldInfo GetFieldInfo( sal_uInt16 nPara, sal_uInt16 nField ) const; 93 virtual EBulletInfo GetBulletInfo( sal_uInt16 nPara ) const; 94 virtual Rectangle GetCharBounds( sal_uInt16 nPara, sal_uInt16 nIndex ) const; 95 virtual Rectangle GetParaBounds( sal_uInt16 nPara ) const; 96 virtual MapMode GetMapMode() const; 97 virtual OutputDevice* GetRefDevice() const; 98 virtual sal_Bool GetIndexAtPoint( const Point&, sal_uInt16& nPara, sal_uInt16& nIndex ) const; 99 virtual sal_Bool GetWordIndices( sal_uInt16 nPara, sal_uInt16 nIndex, sal_uInt16& nStart, sal_uInt16& nEnd ) const; 100 virtual sal_Bool GetAttributeRun( sal_uInt16& nStartIndex, sal_uInt16& nEndIndex, sal_uInt16 nPara, sal_uInt16 nIndex ) const; 101 virtual sal_uInt16 GetLineCount( sal_uInt16 nPara ) const; 102 virtual sal_uInt16 GetLineLen( sal_uInt16 nPara, sal_uInt16 nLine ) const; 103 virtual void GetLineBoundaries( /*out*/sal_uInt16 &rStart, /*out*/sal_uInt16 &rEnd, sal_uInt16 nPara, sal_uInt16 nLine ) const; 104 virtual sal_uInt16 GetLineNumberAtIndex( sal_uInt16 nPara, sal_uInt16 nIndex ) const; 105 virtual sal_Bool Delete( const ESelection& ); 106 virtual sal_Bool InsertText( const String&, const ESelection& ); 107 virtual sal_Bool QuickFormatDoc( sal_Bool bFull=sal_False ); 108 virtual sal_Int16 GetDepth( sal_uInt16 nPara ) const; 109 virtual sal_Bool SetDepth( sal_uInt16 nPara, sal_Int16 nNewDepth ); 110 virtual sal_Int16 GetNumberingStartValue( sal_uInt16 nPara ); 111 virtual void SetNumberingStartValue( sal_uInt16 nPara, sal_Int16 nNumberingStartValue ); 112 113 virtual sal_Bool IsParaIsNumberingRestart( sal_uInt16 nPara ); 114 virtual void SetParaIsNumberingRestart( sal_uInt16 nPara, sal_Bool bParaIsNumberingRestart ); 115 116 /* this method flushes internal caches for this forwarder */ 117 void flushCache(); 118 119 virtual const SfxItemSet* GetEmptyItemSetPtr(); 120 121 // implementation functions for XParagraphAppend and XTextPortionAppend 122 virtual void AppendParagraph(); 123 virtual xub_StrLen AppendTextPortion( sal_uInt16 nPara, const String &rText, const SfxItemSet &rSet ); 124 //XTextCopy 125 virtual void CopyText(const SvxTextForwarder& rSource); 126 }; 127 128 #endif 129 130