222 lines
6.7 KiB
C++
222 lines
6.7 KiB
C++
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/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: DataBrowser.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: vg $ $Date: 2007-05-22 17:27:42 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef CHART_DATA_BROWSER_HXX
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#define CHART_DATA_BROWSER_HXX
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#ifndef _SVTOOLS_EDITBROWSEBOX_HXX_
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#include <svtools/editbrowsebox.hxx>
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#endif
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#ifndef _SV_OUTDEV_HXX
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#include <vcl/outdev.hxx>
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#endif
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#ifndef _FMTFIELD_HXX_
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#include <svtools/fmtfield.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_XCOMPONENTCONTEXT_HPP_
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#include <com/sun/star/uno/XComponentContext.hpp>
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#endif
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#include <vector>
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#include <memory>
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#include <boost/shared_ptr.hpp>
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namespace com { namespace sun { namespace star {
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namespace chart2 {
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class XChartDocument;
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}
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}}}
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namespace chart
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{
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class DataBrowserModel;
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class NumberFormatterWrapper;
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namespace impl
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{
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class SeriesHeader;
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class SeriesHeaderEdit;
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}
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class DataBrowser : public ::svt::EditBrowseBox
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{
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protected:
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// EditBrowseBox overridables
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virtual void PaintCell( OutputDevice& rDev, const Rectangle& rRect, sal_uInt16 nColumnId ) const;
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virtual sal_Bool SeekRow( long nRow );
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virtual sal_Bool IsTabAllowed( sal_Bool bForward ) const;
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virtual ::svt::CellController* GetController( long nRow, sal_uInt16 nCol );
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virtual void InitController( ::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol );
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virtual sal_Bool SaveModified();
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virtual void CursorMoved();
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// called whenever the control of the current cell has been modified
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virtual void CellModified();
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virtual void ColumnResized( USHORT nColId );
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virtual void EndScroll();
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void SetDirty();
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public:
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DataBrowser( Window* pParent, const ResId & rId, bool bLiveUpdate );
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virtual ~DataBrowser();
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/** GetCellText returns the text at the given position
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@param nRow
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the number of the row
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@param nColId
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the ID of the column
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@return
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the text out of the cell
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*/
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virtual String GetCellText(long nRow, USHORT nColId) const;
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/** returns the number in the given cell. If a cell is empty or contains a
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string, the result will be Nan
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*/
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double GetCellNumber( long nRow, USHORT nColumnId ) const;
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// Window
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virtual void Resize();
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/// @return old state
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bool SetReadOnly( bool bNewState );
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bool IsReadOnly() const;
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/// @return true, if data has been modified
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bool IsDirty() const;
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/// reset the dirty status, if changes have been saved
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void SetClean();
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void SetDataFromModel( const ::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > & xChartDoc,
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const ::com::sun::star::uno::Reference<
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::com::sun::star::uno::XComponentContext > & xContext );
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// void setNumberFormatter();
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// predicates to determine what actions are possible at the current cursor
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// position. This depends on the implementation of the according mutators
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// below. (They are used for enabling toolbar icons)
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bool MayInsertRow() const;
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bool MayInsertColumn() const;
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bool MayDeleteRow() const;
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bool MayDeleteColumn() const;
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bool MaySwapRows() const;
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bool MaySwapColumns() const;
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// bool MaySortRow() const;
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// bool MaySortColumn() const;
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// mutators mutating data
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void InsertRow();
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void InsertColumn();
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void RemoveRow();
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void RemoveColumn();
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void SwapRow();
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void SwapColumn();
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// void QuickSortRow();
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// void QuickSortCol();
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// sorting the entire table
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// void QuickSortTableCols ();
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// void QuickSortTableRows ();
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void SetCursorMovedHdl( const Link& rLink );
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const Link& GetCursorMovedHdl() const;
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void SetCellModifiedHdl( const Link& rLink );
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/// confirms all pending changes to be ready to be closed
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void EndEditing();
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// calls the protected inline-function BrowseBox::GetFirstVisibleColNumber()
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sal_Int16 GetFirstVisibleColumNumber() const;
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sal_Int32 GetTotalWidth() const;
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bool CellContainsNumbers( sal_Int32 nRow, sal_uInt16 nCol ) const;
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sal_uInt32 GetNumberFormatKey( sal_Int32 nRow, sal_uInt16 nCol ) const;
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private:
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::com::sun::star::uno::Reference<
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::com::sun::star::chart2::XChartDocument > m_xChartDoc;
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::std::auto_ptr< DataBrowserModel > m_apDataBrowserModel;
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typedef ::std::vector< ::boost::shared_ptr< impl::SeriesHeader > > tSeriesHeaderContainer;
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tSeriesHeaderContainer m_aSeriesHeaders;
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::boost::shared_ptr< NumberFormatterWrapper > m_spNumberFormatterWrapper;
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/// the row that is currently painted
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long m_nSeekRow;
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bool m_bIsReadOnly;
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bool m_bIsDirty;
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bool m_bLiveUpdate;
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FormattedField m_aNumberEditField;
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Edit m_aTextEditField;
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/// note: m_aNumberEditField must precede this member!
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::svt::CellControllerRef m_rNumberEditController;
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/// note: m_aTextEditField must precede this member!
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::svt::CellControllerRef m_rTextEditController;
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Link m_aCursorMovedHdlLink;
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Link m_aCellModifiedLink;
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void clearHeaders();
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void RenewTable();
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void ImplAdjustHeaderControls();
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String GetColString( sal_Int32 nColumnId ) const;
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String GetRowString( sal_Int32 nRow ) const;
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DECL_LINK( SeriesHeaderGotFocus, impl::SeriesHeaderEdit* );
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DECL_LINK( SeriesHeaderChanged, impl::SeriesHeaderEdit* );
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/// not implemented: inhibit copy construction
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DataBrowser( const DataBrowser & );
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};
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} // namespace chart
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#endif // CHART_DATA_BROWSER_HXX
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