INTEGRATION: CWS impresstables2 (1.1.2); FILE ADDED

2008/02/06 12:13:30 cl 1.1.2.3: #i68103# undo action for new/removed columns/rows now dispose owning objects on destruction
2008/01/23 10:50:30 cl 1.1.2.2: #i68103# added undo for changing table style settings
2007/10/11 15:17:12 cl 1.1.2.1: #i68103# added undo for tables

svx/source/table/tableundo.hxx

+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: tableundo.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2008-03-12 10:07:15 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#ifndef _SVX_TABLEUNDO_HXX_
+#define _SVX_TABLEUNDO_HXX_
+
+#include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/table/CellContentType.hpp>
+
+#include "svx/svdotable.hxx"
+#include "svx/svdobj.hxx"
+#include "svx/svdundo.hxx"
+
+#include "celltypes.hxx"
+
+namespace sdr { namespace properties {
+    class TextProperties;
+} }
+
+class OutlinerParaObject;
+
+// -----------------------------------------------------------------------------
+
+namespace sdr { namespace table {
+
+class CellUndo : public SdrUndoAction
+{
+public:
+    CellUndo( const SdrObjectWeakRef& xObjRef, const CellRef& xCell );
+    virtual ~CellUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+    virtual BOOL            Merge( SfxUndoAction *pNextAction );
+
+private:
+    struct Data
+    {
+        sdr::properties::TextProperties* mpProperties;
+        OutlinerParaObject* mpOutlinerParaObject;
+
+        ::com::sun::star::table::CellContentType mnCellContentType;
+
+        ::rtl::OUString msFormula;
+        double          mfValue;
+        ::sal_Int32     mnError;
+        ::sal_Bool      mbMerged;
+        ::sal_Int32     mnRowSpan;
+        ::sal_Int32     mnColSpan;
+
+        Data() : mpProperties(0), mpOutlinerParaObject(0) {};
+    };
+
+    void setDataToCell( const Data& rData );
+    void getDataFromCell( Data& rData );
+
+    SdrObjectWeakRef mxObjRef;
+    CellRef mxCell;
+    Data maUndoData;
+    Data maRedoData;
+    bool mbUndo;
+};
+
+// -----------------------------------------------------------------------------
+
+class InsertRowUndo : public SdrUndoAction
+{
+public:
+    InsertRowUndo( const TableModelRef& xTable, sal_Int32 nIndex, RowVector& aNewRows );
+    virtual ~InsertRowUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+
+private:
+    TableModelRef mxTable;
+    sal_Int32 mnIndex;
+    RowVector maRows;
+    bool mbUndo;
+};
+
+// -----------------------------------------------------------------------------
+
+class RemoveRowUndo : public SdrUndoAction
+{
+public:
+    RemoveRowUndo( const TableModelRef& xTable, sal_Int32 nIndex, RowVector& aRemovedRows );
+    virtual ~RemoveRowUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+
+private:
+    TableModelRef mxTable;
+    sal_Int32 mnIndex;
+    RowVector maRows;
+    bool mbUndo;
+};
+
+// -----------------------------------------------------------------------------
+
+class InsertColUndo : public SdrUndoAction
+{
+public:
+    InsertColUndo( const TableModelRef& xTable, sal_Int32 nIndex, ColumnVector& aNewCols, CellVector& aCells );
+    virtual ~InsertColUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+
+private:
+    TableModelRef mxTable;
+    sal_Int32 mnIndex;
+    ColumnVector maColumns;
+    CellVector maCells;
+    bool mbUndo;
+};
+
+// -----------------------------------------------------------------------------
+
+class RemoveColUndo : public SdrUndoAction
+{
+public:
+    RemoveColUndo( const TableModelRef& xTable, sal_Int32 nIndex, ColumnVector& aNewCols, CellVector& aCells );
+    virtual ~RemoveColUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+
+private:
+    TableModelRef mxTable;
+    sal_Int32 mnIndex;
+    ColumnVector maColumns;
+    CellVector maCells;
+    bool mbUndo;
+};
+
+// -----------------------------------------------------------------------------
+
+class TableColumnUndo : public SdrUndoAction
+{
+public:
+    TableColumnUndo( const TableColumnRef& xCol );
+    virtual ~TableColumnUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+    virtual BOOL            Merge( SfxUndoAction *pNextAction );
+
+private:
+    struct Data
+    {
+        sal_Int32   mnColumn;
+        sal_Int32   mnWidth;
+        sal_Bool    mbOptimalWidth;
+        sal_Bool    mbIsVisible;
+        sal_Bool    mbIsStartOfNewPage;
+        ::rtl::OUString maName;
+    };
+
+    void setData( const Data& rData );
+    void getData( Data& rData );
+
+    TableColumnRef mxCol;
+    Data maUndoData;
+    Data maRedoData;
+    bool mbHasRedoData;
+};
+
+// -----------------------------------------------------------------------------
+
+class TableRowUndo : public SdrUndoAction
+{
+public:
+    TableRowUndo( const TableRowRef& xRow );
+    virtual ~TableRowUndo();
+
+    virtual void            Undo();
+    virtual void            Redo();
+    virtual BOOL            Merge( SfxUndoAction *pNextAction );
+
+private:
+    struct Data
+    {
+        CellVector  maCells;
+        sal_Int32   mnRow;
+        sal_Int32   mnHeight;
+        sal_Bool    mbOptimalHeight;
+        sal_Bool    mbIsVisible;
+        sal_Bool    mbIsStartOfNewPage;
+        ::rtl::OUString maName;
+    };
+
+    void setData( const Data& rData );
+    void getData( Data& rData );
+
+    TableRowRef mxRow;
+    Data maUndoData;
+    Data maRedoData;
+    bool mbHasRedoData;
+};
+
+// -----------------------------------------------------------------------------
+
+class TableStyleUndo : public SdrUndoAction
+{
+public:
+    TableStyleUndo( const SdrTableObj& rTableObj );
+
+    virtual void            Undo();
+    virtual void            Redo();
+
+private:
+    SdrObjectWeakRef mxObjRef;
+
+    struct Data
+    {
+        TableStyleSettings maSettings;
+        ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > mxTableStyle;
+    };
+
+    void setData( const Data& rData );
+    void getData( Data& rData );
+
+    Data maUndoData;
+    Data maRedoData;
+    bool mbHasRedoData;
+};
+
+} }
+
+#endif