svx/source/table/tableundo.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_SOURCE_TABLE_TABLEUNDO_HXX
  21 #define INCLUDED_SVX_SOURCE_TABLE_TABLEUNDO_HXX
  22
  23 #include <com/sun/star/container/XIndexAccess.hpp>
  24
  25 #include <sdr/properties/cellproperties.hxx>
  26 #include <svx/svdotable.hxx>
  27 #include <svx/svdobj.hxx>
  28 #include <svx/svdundo.hxx>
  29 #include <svx/sdrobjectuser.hxx>
  30
  31 #include <celltypes.hxx>
  32
  33 namespace sdr::properties {
  34     class TextProperties;
  35 }
  36
  37 class OutlinerParaObject;
  38
  39
  40 namespace sdr::table {
  41
  42 class CellUndo : public SdrUndoAction, public sdr::ObjectUser
  43 {
  44 public:
  45     CellUndo( SdrObject* pObj, const CellRef& xCell );
  46     virtual ~CellUndo() override;
  47
  48     virtual void            Undo() override;
  49     virtual void            Redo() override;
  50     virtual bool            Merge( SfxUndoAction *pNextAction ) override;
  51
  52     void dispose();
  53     virtual void ObjectInDestruction(const SdrObject& rObject) override;
  54
  55 private:
  56     struct Data
  57     {
  58         std::unique_ptr<sdr::properties::CellProperties> mxProperties;
  59         std::optional<OutlinerParaObject> mpOutlinerParaObject;
  60
  61         OUString        msFormula;
  62         double          mfValue;
  63         ::sal_Int32     mnError;
  64         bool            mbMerged;
  65         ::sal_Int32     mnRowSpan;
  66         ::sal_Int32     mnColSpan;
  67
  68         Data()
  69             : mfValue(0)
  70             , mnError(0)
  71             , mbMerged(false)
  72             , mnRowSpan(0)
  73             , mnColSpan(0)
  74         {
  75         }
  76     };
  77
  78     void setDataToCell( const Data& rData );
  79     void getDataFromCell( Data& rData );
  80
  81     unotools::WeakReference<SdrObject> mxObjRef;
  82     CellRef mxCell;
  83     Data maUndoData;
  84     Data maRedoData;
  85     bool mbUndo;
  86 };
  87
  88
  89 class InsertRowUndo : public SdrUndoAction
  90 {
  91 public:
  92     InsertRowUndo( const TableModelRef& xTable, sal_Int32 nIndex, RowVector& aNewRows );
  93     virtual ~InsertRowUndo() override;
  94
  95     virtual void            Undo() override;
  96     virtual void            Redo() override;
  97
  98 private:
  99     TableModelRef mxTable;
 100     sal_Int32 mnIndex;
 101     RowVector maRows;
 102     bool mbUndo;
 103 };
 104
 105
 106 class RemoveRowUndo : public SdrUndoAction
 107 {
 108 public:
 109     RemoveRowUndo( const TableModelRef& xTable, sal_Int32 nIndex, RowVector& aRemovedRows );
 110     virtual ~RemoveRowUndo() override;
 111
 112     virtual void            Undo() override;
 113     virtual void            Redo() override;
 114
 115 private:
 116     TableModelRef mxTable;
 117     sal_Int32 mnIndex;
 118     RowVector maRows;
 119     bool mbUndo;
 120 };
 121
 122
 123 class InsertColUndo : public SdrUndoAction
 124 {
 125 public:
 126     InsertColUndo( const TableModelRef& xTable, sal_Int32 nIndex, ColumnVector& aNewCols, CellVector& aCells );
 127     virtual ~InsertColUndo() override;
 128
 129     virtual void            Undo() override;
 130     virtual void            Redo() override;
 131
 132 private:
 133     TableModelRef mxTable;
 134     sal_Int32 mnIndex;
 135     ColumnVector maColumns;
 136     CellVector maCells;
 137     bool mbUndo;
 138 };
 139
 140
 141 class RemoveColUndo : public SdrUndoAction
 142 {
 143 public:
 144     RemoveColUndo( const TableModelRef& xTable, sal_Int32 nIndex, ColumnVector& aNewCols, CellVector& aCells );
 145     virtual ~RemoveColUndo() override;
 146
 147     virtual void            Undo() override;
 148     virtual void            Redo() override;
 149
 150 private:
 151     TableModelRef mxTable;
 152     sal_Int32 mnIndex;
 153     ColumnVector maColumns;
 154     CellVector maCells;
 155     bool mbUndo;
 156 };
 157
 158
 159 class TableColumnUndo : public SdrUndoAction
 160 {
 161 public:
 162     explicit TableColumnUndo( const TableColumnRef& xCol );
 163     virtual ~TableColumnUndo() override;
 164
 165     virtual void            Undo() override;
 166     virtual void            Redo() override;
 167     virtual bool            Merge( SfxUndoAction *pNextAction ) override;
 168
 169 private:
 170     struct Data
 171     {
 172         sal_Int32   mnColumn;
 173         sal_Int32   mnWidth;
 174         bool    mbOptimalWidth;
 175         bool    mbIsVisible;
 176         bool    mbIsStartOfNewPage;
 177         OUString maName;
 178
 179         Data()
 180             : mnColumn(0)
 181             , mnWidth(0)
 182             , mbOptimalWidth(false)
 183             , mbIsVisible(false)
 184             , mbIsStartOfNewPage(false)
 185         {
 186         }
 187     };
 188
 189     void setData( const Data& rData );
 190     void getData( Data& rData );
 191
 192     TableColumnRef mxCol;
 193     Data maUndoData;
 194     Data maRedoData;
 195     bool mbHasRedoData;
 196 };
 197
 198
 199 class TableRowUndo : public SdrUndoAction
 200 {
 201 public:
 202     explicit TableRowUndo( const TableRowRef& xRow );
 203     virtual ~TableRowUndo() override;
 204
 205     virtual void            Undo() override;
 206     virtual void            Redo() override;
 207     virtual bool            Merge( SfxUndoAction *pNextAction ) override;
 208
 209 private:
 210     struct Data
 211     {
 212         sal_Int32   mnRow;
 213         sal_Int32   mnHeight;
 214         bool    mbOptimalHeight;
 215         bool    mbIsVisible;
 216         bool    mbIsStartOfNewPage;
 217         OUString maName;
 218     };
 219
 220     void setData( const Data& rData );
 221     void getData( Data& rData );
 222
 223     TableRowRef mxRow;
 224     Data maUndoData;
 225     Data maRedoData;
 226     bool mbHasRedoData;
 227 };
 228
 229 class TableStyleUndo : public SdrUndoAction
 230 {
 231 public:
 232     explicit TableStyleUndo( const SdrTableObj& rTableObj );
 233
 234     virtual void            Undo() override;
 235     virtual void            Redo() override;
 236
 237 private:
 238     unotools::WeakReference<SdrTableObj> mxObjRef;
 239
 240     struct Data
 241     {
 242         TableStyleSettings maSettings;
 243         css::uno::Reference< css::container::XIndexAccess > mxTableStyle;
 244     };
 245
 246     void setData( const Data& rData );
 247     void getData( Data& rData );
 248
 249     Data maUndoData;
 250     Data maRedoData;
 251     bool mbHasRedoData;
 252 };
 253
 254 }
 255
 256 #endif
 257
 258 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */