1*de7b3f82SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*de7b3f82SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*de7b3f82SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*de7b3f82SAndrew Rist * distributed with this work for additional information 6*de7b3f82SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*de7b3f82SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*de7b3f82SAndrew Rist * "License"); you may not use this file except in compliance 9*de7b3f82SAndrew Rist * with the License. You may obtain a copy of the License at 10*de7b3f82SAndrew Rist * 11*de7b3f82SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*de7b3f82SAndrew Rist * 13*de7b3f82SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*de7b3f82SAndrew Rist * software distributed under the License is distributed on an 15*de7b3f82SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*de7b3f82SAndrew Rist * KIND, either express or implied. See the License for the 17*de7b3f82SAndrew Rist * specific language governing permissions and limitations 18*de7b3f82SAndrew Rist * under the License. 19*de7b3f82SAndrew Rist * 20*de7b3f82SAndrew Rist *************************************************************/ 21*de7b3f82SAndrew Rist 22*de7b3f82SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef CHART_DATA_BROWSER_HXX 25cdf0e10cSrcweir #define CHART_DATA_BROWSER_HXX 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <svtools/editbrowsebox.hxx> 28cdf0e10cSrcweir #include <vcl/outdev.hxx> 29cdf0e10cSrcweir #include <svtools/fmtfield.hxx> 30cdf0e10cSrcweir #include <com/sun/star/uno/XComponentContext.hpp> 31cdf0e10cSrcweir 32cdf0e10cSrcweir #include <vector> 33cdf0e10cSrcweir #include <memory> 34cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 35cdf0e10cSrcweir 36cdf0e10cSrcweir namespace com { namespace sun { namespace star { 37cdf0e10cSrcweir namespace chart2 { 38cdf0e10cSrcweir class XChartDocument; 39cdf0e10cSrcweir } 40cdf0e10cSrcweir }}} 41cdf0e10cSrcweir 42cdf0e10cSrcweir namespace chart 43cdf0e10cSrcweir { 44cdf0e10cSrcweir 45cdf0e10cSrcweir class DataBrowserModel; 46cdf0e10cSrcweir class NumberFormatterWrapper; 47cdf0e10cSrcweir 48cdf0e10cSrcweir namespace impl 49cdf0e10cSrcweir { 50cdf0e10cSrcweir class SeriesHeader; 51cdf0e10cSrcweir class SeriesHeaderEdit; 52cdf0e10cSrcweir } 53cdf0e10cSrcweir 54cdf0e10cSrcweir class DataBrowser : public ::svt::EditBrowseBox 55cdf0e10cSrcweir { 56cdf0e10cSrcweir protected: 57cdf0e10cSrcweir // EditBrowseBox overridables 58cdf0e10cSrcweir virtual void PaintCell( OutputDevice& rDev, const Rectangle& rRect, sal_uInt16 nColumnId ) const; 59cdf0e10cSrcweir virtual sal_Bool SeekRow( long nRow ); 60cdf0e10cSrcweir virtual sal_Bool IsTabAllowed( sal_Bool bForward ) const; 61cdf0e10cSrcweir virtual ::svt::CellController* GetController( long nRow, sal_uInt16 nCol ); 62cdf0e10cSrcweir virtual void InitController( ::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol ); 63cdf0e10cSrcweir virtual sal_Bool SaveModified(); 64cdf0e10cSrcweir virtual void CursorMoved(); 65cdf0e10cSrcweir // called whenever the control of the current cell has been modified 66cdf0e10cSrcweir virtual void CellModified(); 67cdf0e10cSrcweir virtual void ColumnResized( sal_uInt16 nColId ); 68cdf0e10cSrcweir virtual void EndScroll(); 69cdf0e10cSrcweir virtual void MouseButtonDown( const BrowserMouseEvent& rEvt ); 70cdf0e10cSrcweir 71cdf0e10cSrcweir void SetDirty(); 72cdf0e10cSrcweir 73cdf0e10cSrcweir public: 74cdf0e10cSrcweir DataBrowser( Window* pParent, const ResId & rId, bool bLiveUpdate ); 75cdf0e10cSrcweir virtual ~DataBrowser(); 76cdf0e10cSrcweir 77cdf0e10cSrcweir /** GetCellText returns the text at the given position 78cdf0e10cSrcweir @param nRow 79cdf0e10cSrcweir the number of the row 80cdf0e10cSrcweir @param nColId 81cdf0e10cSrcweir the ID of the column 82cdf0e10cSrcweir @return 83cdf0e10cSrcweir the text out of the cell 84cdf0e10cSrcweir */ 85cdf0e10cSrcweir virtual String GetCellText(long nRow, sal_uInt16 nColId) const; 86cdf0e10cSrcweir 87cdf0e10cSrcweir /** returns the number in the given cell. If a cell is empty or contains a 88cdf0e10cSrcweir string, the result will be Nan 89cdf0e10cSrcweir */ 90cdf0e10cSrcweir double GetCellNumber( long nRow, sal_uInt16 nColumnId ) const; 91cdf0e10cSrcweir 92cdf0e10cSrcweir bool isDateString( rtl::OUString aInputString, double& fOutDateValue ); 93cdf0e10cSrcweir 94cdf0e10cSrcweir // Window 95cdf0e10cSrcweir virtual void Resize(); 96cdf0e10cSrcweir 97cdf0e10cSrcweir /// @return old state 98cdf0e10cSrcweir bool SetReadOnly( bool bNewState ); 99cdf0e10cSrcweir bool IsReadOnly() const; 100cdf0e10cSrcweir 101cdf0e10cSrcweir /// reset the dirty status, if changes have been saved 102cdf0e10cSrcweir void SetClean(); 103cdf0e10cSrcweir 104cdf0e10cSrcweir void SetDataFromModel( const ::com::sun::star::uno::Reference< 105cdf0e10cSrcweir ::com::sun::star::chart2::XChartDocument > & xChartDoc, 106cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 107cdf0e10cSrcweir ::com::sun::star::uno::XComponentContext > & xContext ); 108cdf0e10cSrcweir 109cdf0e10cSrcweir // void setNumberFormatter(); 110cdf0e10cSrcweir 111cdf0e10cSrcweir // predicates to determine what actions are possible at the current cursor 112cdf0e10cSrcweir // position. This depends on the implementation of the according mutators 113cdf0e10cSrcweir // below. (They are used for enabling toolbar icons) 114cdf0e10cSrcweir bool MayInsertRow() const; 115cdf0e10cSrcweir bool MayInsertColumn() const; 116cdf0e10cSrcweir bool MayDeleteRow() const; 117cdf0e10cSrcweir bool MayDeleteColumn() const; 118cdf0e10cSrcweir 119cdf0e10cSrcweir bool MaySwapRows() const; 120cdf0e10cSrcweir bool MaySwapColumns() const; 121cdf0e10cSrcweir 122cdf0e10cSrcweir // mutators mutating data 123cdf0e10cSrcweir void InsertRow(); 124cdf0e10cSrcweir void InsertColumn(); 125cdf0e10cSrcweir void InsertTextColumn(); 126cdf0e10cSrcweir void RemoveRow(); 127cdf0e10cSrcweir void RemoveColumn(); 128cdf0e10cSrcweir 129cdf0e10cSrcweir using BrowseBox::RemoveColumn; 130cdf0e10cSrcweir using BrowseBox::MouseButtonDown; 131cdf0e10cSrcweir 132cdf0e10cSrcweir void SwapRow(); 133cdf0e10cSrcweir void SwapColumn(); 134cdf0e10cSrcweir 135cdf0e10cSrcweir void SetCursorMovedHdl( const Link& rLink ); 136cdf0e10cSrcweir 137cdf0e10cSrcweir void SetCellModifiedHdl( const Link& rLink ); 138cdf0e10cSrcweir 139cdf0e10cSrcweir /// confirms all pending changes to be ready to be closed 140cdf0e10cSrcweir bool EndEditing(); 141cdf0e10cSrcweir 142cdf0e10cSrcweir // calls the protected inline-function BrowseBox::GetFirstVisibleColNumber() 143cdf0e10cSrcweir sal_Int16 GetFirstVisibleColumNumber() const; 144cdf0e10cSrcweir 145cdf0e10cSrcweir sal_Int32 GetTotalWidth() const; 146cdf0e10cSrcweir 147cdf0e10cSrcweir bool CellContainsNumbers( sal_Int32 nRow, sal_uInt16 nCol ) const; 148cdf0e10cSrcweir 149cdf0e10cSrcweir sal_uInt32 GetNumberFormatKey( sal_Int32 nRow, sal_uInt16 nCol ) const; 150cdf0e10cSrcweir 151cdf0e10cSrcweir bool IsEnableItem(); 152cdf0e10cSrcweir bool IsDataValid(); 153cdf0e10cSrcweir void ShowWarningBox(); 154cdf0e10cSrcweir bool ShowQueryBox(); 155cdf0e10cSrcweir 156cdf0e10cSrcweir void RenewSeriesHeaders(); 157cdf0e10cSrcweir 158cdf0e10cSrcweir private: 159cdf0e10cSrcweir ::com::sun::star::uno::Reference< 160cdf0e10cSrcweir ::com::sun::star::chart2::XChartDocument > m_xChartDoc; 161cdf0e10cSrcweir ::std::auto_ptr< DataBrowserModel > m_apDataBrowserModel; 162cdf0e10cSrcweir 163cdf0e10cSrcweir typedef ::std::vector< ::boost::shared_ptr< impl::SeriesHeader > > tSeriesHeaderContainer; 164cdf0e10cSrcweir tSeriesHeaderContainer m_aSeriesHeaders; 165cdf0e10cSrcweir 166cdf0e10cSrcweir ::boost::shared_ptr< NumberFormatterWrapper > m_spNumberFormatterWrapper; 167cdf0e10cSrcweir 168cdf0e10cSrcweir /// the row that is currently painted 169cdf0e10cSrcweir long m_nSeekRow; 170cdf0e10cSrcweir bool m_bIsReadOnly; 171cdf0e10cSrcweir bool m_bIsDirty; 172cdf0e10cSrcweir bool m_bLiveUpdate; 173cdf0e10cSrcweir bool m_bDataValid; 174cdf0e10cSrcweir 175cdf0e10cSrcweir FormattedField m_aNumberEditField; 176cdf0e10cSrcweir Edit m_aTextEditField; 177cdf0e10cSrcweir 178cdf0e10cSrcweir /// note: m_aNumberEditField must precede this member! 179cdf0e10cSrcweir ::svt::CellControllerRef m_rNumberEditController; 180cdf0e10cSrcweir /// note: m_aTextEditField must precede this member! 181cdf0e10cSrcweir ::svt::CellControllerRef m_rTextEditController; 182cdf0e10cSrcweir 183cdf0e10cSrcweir Link m_aCursorMovedHdlLink; 184cdf0e10cSrcweir Link m_aCellModifiedLink; 185cdf0e10cSrcweir 186cdf0e10cSrcweir void clearHeaders(); 187cdf0e10cSrcweir void RenewTable(); 188cdf0e10cSrcweir void ImplAdjustHeaderControls(); 189cdf0e10cSrcweir 190cdf0e10cSrcweir String GetColString( sal_Int32 nColumnId ) const; 191cdf0e10cSrcweir String GetRowString( sal_Int32 nRow ) const; 192cdf0e10cSrcweir 193cdf0e10cSrcweir DECL_LINK( SeriesHeaderGotFocus, impl::SeriesHeaderEdit* ); 194cdf0e10cSrcweir DECL_LINK( SeriesHeaderChanged, impl::SeriesHeaderEdit* ); 195cdf0e10cSrcweir 196cdf0e10cSrcweir /// not implemented: inhibit copy construction 197cdf0e10cSrcweir DataBrowser( const DataBrowser & ); 198cdf0e10cSrcweir }; 199cdf0e10cSrcweir 200cdf0e10cSrcweir } // namespace chart 201cdf0e10cSrcweir 202cdf0e10cSrcweir #endif // CHART_DATA_BROWSER_HXX 203