include/svx/svdotable.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SVX_SVDOTABLE_HXX
  21 #define INCLUDED_SVX_SVDOTABLE_HXX
  22
  23 #include <com/sun/star/text/WritingMode.hpp>
  24 #include <com/sun/star/container/XIndexAccess.hpp>
  25 #include <com/sun/star/table/XTable.hpp>
  26 #include <rtl/ref.hxx>
  27 #include <svx/svdotext.hxx>
  28 #include <svx/svxdllapi.h>
  29
  30
  31
  32 class SvStream;
  33 class SfxStyleSheet;
  34
  35 namespace sdr { namespace contact {
  36     class ViewContactOfTableObj;
  37 }}
  38
  39 namespace sdr { namespace table {
  40
  41 class TableLayouter;
  42 struct ImplTableShadowPaintInfo;
  43
  44 #ifndef CellRef
  45     class Cell;
  46     typedef rtl::Reference< Cell > CellRef;
  47 #endif
  48
  49
  50 // SdrTableHitKind
  51
  52
  53 enum TableHitKind
  54 {
  55     SDRTABLEHIT_NONE,
  56     SDRTABLEHIT_CELL,
  57     SDRTABLEHIT_CELLTEXTAREA,
  58     SDRTABLEHIT_HORIZONTAL_BORDER,
  59     SDRTABLEHIT_VERTICAL_BORDER
  60 };
  61
  62
  63
  64 struct CellPos
  65 {
  66     sal_Int32 mnCol;
  67     sal_Int32 mnRow;
  68
  69     CellPos() : mnCol( 0 ), mnRow( 0 ) {}
  70     CellPos( sal_Int32 nCol, sal_Int32 nRow ) { mnCol = nCol; mnRow = nRow; }
  71
  72     bool operator==( const CellPos& r ) const { return (r.mnCol == mnCol) && (r.mnRow == mnRow); }
  73     bool operator!=( const CellPos& r ) const { return (r.mnCol != mnCol) || (r.mnRow != mnRow); }
  74 };
  75
  76
  77 // TableStyleSettings
  78
  79
  80 struct SVX_DLLPUBLIC TableStyleSettings
  81 {
  82     bool mbUseFirstRow;
  83     bool mbUseLastRow;
  84     bool mbUseFirstColumn;
  85     bool mbUseLastColumn;
  86     bool mbUseRowBanding;
  87     bool mbUseColumnBanding;
  88
  89     TableStyleSettings();
  90     TableStyleSettings( const TableStyleSettings& rStyle );
  91     TableStyleSettings& operator=(const TableStyleSettings& rStyle);
  92
  93     bool operator==( const TableStyleSettings& r ) const;
  94 };
  95
  96
  97 //   SdrTableObj
  98
  99
 100 class SdrTableObjImpl;
 101
 102 class SVX_DLLPUBLIC SdrTableObj : public ::SdrTextObj
 103 {
 104     friend class Cell;
 105     friend class SdrTableObjImpl;
 106
 107 public:
 108     SdrTableObj(SdrModel* _pModel);
 109     SdrTableObj(SdrModel* _pModel, const ::Rectangle& rNewRect, sal_Int32 nColumns, sal_Int32 nRows);
 110     virtual ~SdrTableObj();
 111
 112     TYPEINFO_OVERRIDE();
 113
 114     // table stuff
 115
 116     SdrTableObj* CloneRange( const CellPos& rStartPos, const CellPos& rEndPos );
 117     void DistributeColumns( sal_Int32 nFirstColumn, sal_Int32 nLastColumn );
 118     void DistributeRows( sal_Int32 nFirstRow, sal_Int32 nLastRow );
 119
 120     com::sun::star::uno::Reference< com::sun::star::table::XTable > getTable() const;
 121
 122     bool isValid( const sdr::table::CellPos& rPos ) const;
 123     static CellPos getFirstCell();
 124     CellPos getLastCell() const;
 125     CellPos getLeftCell( const CellPos& rPos, bool bEdgeTravel ) const;
 126     CellPos getRightCell( const CellPos& rPos, bool bEdgeTravel  ) const;
 127     CellPos getUpCell( const CellPos& rPos, bool bEdgeTravel ) const;
 128     CellPos getDownCell( const CellPos& rPos, bool bEdgeTravel ) const;
 129     CellPos getPreviousCell( const CellPos& rPos, bool bEdgeTravel ) const;
 130     CellPos getNextCell( const CellPos& rPos, bool bEdgeTravel ) const;
 131     CellPos getPreviousRow( const CellPos& rPos, bool bEdgeTravel ) const;
 132     CellPos getNextRow( const CellPos& rPos, bool bEdgeTravel ) const;
 133
 134     void createCell( sdr::table::CellRef& xCell );
 135
 136     const sdr::table::TableStyleSettings& getTableStyleSettings() const;
 137     void setTableStyleSettings( const sdr::table::TableStyleSettings& rStyle );
 138
 139     TableHitKind CheckTableHit( const Point& rPos, sal_Int32& rnX, sal_Int32& rnY, int nTol ) const;
 140
 141     void uno_lock();
 142     void uno_unlock();
 143
 144     /** the active table has the focus or is currently edited */
 145     const sdr::table::CellRef& getActiveCell() const;
 146
 147     void setActiveCell( const sdr::table::CellPos& rPos );
 148     void getActiveCellPos( sdr::table::CellPos& rPos ) const;
 149     sal_Int32 getColumnCount() const;
 150     void getCellBounds( const sdr::table::CellPos& rPos, ::Rectangle& rCellRect );
 151
 152     const SfxItemSet& GetActiveCellItemSet() const;
 153
 154      void setTableStyle( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& xAutoFormatStyle );
 155      const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& getTableStyle() const;
 156
 157      // text stuff
 158
 159     /** returns the currently active text. */
 160     virtual SdrText* getActiveText() const SAL_OVERRIDE;
 161
 162     /** returns the nth available text. */
 163     virtual SdrText* getText( sal_Int32 nIndex ) const SAL_OVERRIDE;
 164
 165     /** returns the number of texts available for this object. */
 166     virtual sal_Int32 getTextCount() const SAL_OVERRIDE;
 167
 168     /** changes the current active text */
 169     virtual void setActiveText( sal_Int32 nIndex ) SAL_OVERRIDE;
 170
 171     /** returns the index of the text that contains the given point or -1 */
 172     virtual sal_Int32 CheckTextHit(const Point& rPnt) const SAL_OVERRIDE;
 173
 174     // #i121917#
 175     virtual bool HasText() const SAL_OVERRIDE;
 176
 177     bool IsTextEditActive() const { return (pEdtOutl != 0L); }
 178     bool IsTextEditActive( const sdr::table::CellPos& rPos );
 179
 180     /** returns true only if we are in edit mode and the user actually changed anything */
 181     virtual bool IsReallyEdited() const SAL_OVERRIDE;
 182
 183     // Gleichzeitig wird der Text in den Outliner gesetzt (ggf.
 184     // der des EditOutliners) und die PaperSize gesetzt.
 185     void TakeTextRect( const sdr::table::CellPos& rPos, SdrOutliner& rOutliner, ::Rectangle& rTextRect, bool bNoEditText = false, ::Rectangle* pAnchorRect=NULL, bool bLineWidth = true ) const;
 186     virtual void TakeTextRect( SdrOutliner& rOutliner, Rectangle& rTextRect, bool bNoEditText = false, Rectangle* pAnchorRect=NULL, bool bLineWidth = true ) const SAL_OVERRIDE;
 187     void TakeTextAnchorRect(const sdr::table::CellPos& rPos, ::Rectangle& rAnchorRect ) const;
 188     virtual void TakeTextAnchorRect(::Rectangle& rAnchorRect) const SAL_OVERRIDE;
 189
 190     virtual bool IsAutoGrowHeight() const SAL_OVERRIDE;
 191     long GetMinTextFrameHeight() const;
 192     long GetMaxTextFrameHeight() const;
 193     virtual bool IsAutoGrowWidth() const SAL_OVERRIDE;
 194     long GetMinTextFrameWidth() const;
 195     long GetMaxTextFrameWidth() const;
 196
 197     virtual bool IsFontwork() const SAL_OVERRIDE;
 198
 199     virtual void SetPage(SdrPage* pNewPage) SAL_OVERRIDE;
 200     virtual void SetModel(SdrModel* pNewModel) SAL_OVERRIDE;
 201     virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const SAL_OVERRIDE;
 202     virtual sal_uInt16 GetObjIdentifier() const SAL_OVERRIDE;
 203     virtual void SetChanged() SAL_OVERRIDE;
 204
 205     virtual bool AdjustTextFrameWidthAndHeight(Rectangle& rR, bool bHgt = true, bool bWdt = true) const SAL_OVERRIDE;
 206     virtual bool AdjustTextFrameWidthAndHeight(bool bHgt = true, bool bWdt = true) SAL_OVERRIDE;
 207     virtual OUString TakeObjNameSingul() const SAL_OVERRIDE;
 208     virtual OUString TakeObjNamePlural() const SAL_OVERRIDE;
 209     virtual SdrTableObj* Clone() const SAL_OVERRIDE;
 210     SdrTableObj& operator=(const SdrTableObj& rObj);
 211     virtual basegfx::B2DPolyPolygon TakeXorPoly() const SAL_OVERRIDE;
 212     virtual basegfx::B2DPolyPolygon TakeContour() const SAL_OVERRIDE;
 213     virtual void RecalcSnapRect() SAL_OVERRIDE;
 214     virtual const Rectangle& GetSnapRect() const SAL_OVERRIDE;
 215     virtual void NbcSetSnapRect(const Rectangle& rRect) SAL_OVERRIDE;
 216
 217     virtual const Rectangle& GetLogicRect() const SAL_OVERRIDE;
 218     virtual void NbcSetLogicRect(const Rectangle& rRect) SAL_OVERRIDE;
 219     virtual void AdjustToMaxRect( const Rectangle& rMaxRect, bool bShrinkOnly = false ) SAL_OVERRIDE;
 220
 221     virtual sal_uInt32 GetSnapPointCount() const SAL_OVERRIDE;
 222     virtual Point GetSnapPoint(sal_uInt32 i) const SAL_OVERRIDE;
 223
 224     virtual sal_uInt32 GetHdlCount() const SAL_OVERRIDE;
 225     virtual SdrHdl* GetHdl(sal_uInt32 nHdlNum) const SAL_OVERRIDE;
 226     virtual void AddToHdlList(SdrHdlList& rHdlList) const SAL_OVERRIDE;
 227
 228     // special drag methods
 229     virtual bool hasSpecialDrag() const SAL_OVERRIDE;
 230     virtual bool beginSpecialDrag(SdrDragStat& rDrag) const SAL_OVERRIDE;
 231     virtual bool applySpecialDrag(SdrDragStat& rDrag) SAL_OVERRIDE;
 232     virtual OUString getSpecialDragComment(const SdrDragStat& rDrag) const SAL_OVERRIDE;
 233     virtual basegfx::B2DPolyPolygon getSpecialDragPoly(const SdrDragStat& rDrag) const SAL_OVERRIDE;
 234
 235     virtual bool BegCreate(SdrDragStat& rStat) SAL_OVERRIDE;
 236     virtual bool MovCreate(SdrDragStat& rStat) SAL_OVERRIDE;
 237     virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) SAL_OVERRIDE;
 238     virtual bool BckCreate(SdrDragStat& rStat) SAL_OVERRIDE;
 239     virtual void BrkCreate(SdrDragStat& rStat) SAL_OVERRIDE;
 240     virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const SAL_OVERRIDE;
 241     virtual Pointer GetCreatePointer() const SAL_OVERRIDE;
 242
 243     virtual void NbcMove(const Size& rSiz) SAL_OVERRIDE;
 244     virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) SAL_OVERRIDE;
 245
 246     virtual bool BegTextEdit(SdrOutliner& rOutl) SAL_OVERRIDE;
 247     virtual void EndTextEdit(SdrOutliner& rOutl) SAL_OVERRIDE;
 248     virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const SAL_OVERRIDE;
 249     void TakeTextEditArea(const sdr::table::CellPos& rPos, Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const;
 250     virtual sal_uInt16 GetOutlinerViewAnchorMode() const SAL_OVERRIDE;
 251
 252     virtual void NbcSetOutlinerParaObject(OutlinerParaObject* pTextObject) SAL_OVERRIDE;
 253
 254     virtual OutlinerParaObject* GetOutlinerParaObject() const SAL_OVERRIDE;
 255     virtual OutlinerParaObject* GetEditOutlinerParaObject() const SAL_OVERRIDE;
 256
 257     virtual void NbcReformatText() SAL_OVERRIDE;
 258     virtual void ReformatText() SAL_OVERRIDE;
 259
 260     void SetTextEditOutliner(SdrOutliner* pOutl) { pEdtOutl=pOutl; }
 261
 262     virtual bool IsVerticalWriting() const SAL_OVERRIDE;
 263     virtual void SetVerticalWriting(bool bVertical) SAL_OVERRIDE;
 264
 265     com::sun::star::text::WritingMode GetWritingMode() const;
 266
 267     virtual void onEditOutlinerStatusEvent( EditStatus* pEditStatus ) SAL_OVERRIDE;
 268
 269
 270
 271
 272     // transformation interface for StarOfficeAPI. This implements support for
 273     // homogen 3x3 matrices containing the transformation of the SdrObject. At the
 274     // moment it contains a shearX, rotation and translation, but for setting all linear
 275     // transforms like Scale, ShearX, ShearY, Rotate and Translate are supported.
 276
 277
 278     // gets base transformation and rectangle of object. If it's an SdrPathObj it fills the PolyPolygon
 279     // with the base geometry and returns TRUE. Otherwise it returns FALSE.
 280     virtual bool TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& rPolyPolygon) const SAL_OVERRIDE;
 281
 282     // sets the base geometry of the object using infos contained in the homogen 3x3 matrix.
 283     // If it's an SdrPathObj it will use the provided geometry information. The Polygon has
 284     // to use (0,0) as upper left and will be scaled to the given size in the matrix.
 285     virtual void TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& rPolyPolygon) SAL_OVERRIDE;
 286
 287     // #103836# iterates over the paragraphs of a given SdrObject and removes all
 288     //          hard set character attributes with the which ids contained in the
 289     //          given vector
 290 //  virtual void RemoveOutlinerCharacterAttribs( const std::vector<sal_uInt16>& rCharWhichIds );
 291
 292     /** hack for clipboard with calc and writer, export and import table content as rtf table */
 293     static void ExportAsRTF( SvStream& rStrm, SdrTableObj& rObj );
 294     static void ImportAsRTF( SvStream& rStrm, SdrTableObj& rObj );
 295
 296 private:
 297     void init( sal_Int32 nColumns, sal_Int32 nRows );
 298
 299 protected:
 300     virtual sdr::properties::BaseProperties* CreateObjectSpecificProperties() SAL_OVERRIDE;
 301     virtual sdr::contact::ViewContact* CreateObjectSpecificViewContact() SAL_OVERRIDE;
 302
 303     virtual SdrObjGeoData* NewGeoData() const SAL_OVERRIDE;
 304     virtual void SaveGeoData(SdrObjGeoData& rGeo) const SAL_OVERRIDE;
 305     virtual void RestGeoData(const SdrObjGeoData& rGeo) SAL_OVERRIDE;
 306
 307 private:
 308     SdrOutliner* GetCellTextEditOutliner( const sdr::table::Cell& rCell ) const;
 309
 310 private:
 311     // for the ViewContactOfTableObj to build the primitive representation, it is necessary to access the
 312     // TableLayouter for position and attribute information
 313     friend class sdr::contact::ViewContactOfTableObj;
 314     const TableLayouter& getTableLayouter() const;
 315
 316     Rectangle   maLogicRect;
 317 private:
 318     SdrTableObjImpl*    mpImpl;
 319 };
 320
 321
 322
 323 } }
 324
 325 #endif
 326
 327 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */