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Diffstat (limited to 'chart2/source/controller/dialogs/DataBrowser.hxx')
| -rw-r--r-- | chart2/source/controller/dialogs/DataBrowser.hxx | 207 |
1 files changed, 207 insertions, 0 deletions
diff --git a/chart2/source/controller/dialogs/DataBrowser.hxx b/chart2/source/controller/dialogs/DataBrowser.hxx new file mode 100644 index 000000000000..48f043bff00a --- /dev/null +++ b/chart2/source/controller/dialogs/DataBrowser.hxx @@ -0,0 +1,207 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef CHART_DATA_BROWSER_HXX +#define CHART_DATA_BROWSER_HXX + +#include <svtools/editbrowsebox.hxx> +#include <vcl/outdev.hxx> +#include <svtools/fmtfield.hxx> +#include <com/sun/star/uno/XComponentContext.hpp> + +#include <vector> +#include <memory> +#include <boost/shared_ptr.hpp> + +namespace com { namespace sun { namespace star { + namespace chart2 { + class XChartDocument; + } +}}} + +namespace chart +{ + +class DataBrowserModel; +class NumberFormatterWrapper; + +namespace impl +{ +class SeriesHeader; +class SeriesHeaderEdit; +} + +class DataBrowser : public ::svt::EditBrowseBox +{ +protected: + // EditBrowseBox overridables + virtual void PaintCell( OutputDevice& rDev, const Rectangle& rRect, sal_uInt16 nColumnId ) const; + virtual sal_Bool SeekRow( long nRow ); + virtual sal_Bool IsTabAllowed( sal_Bool bForward ) const; + virtual ::svt::CellController* GetController( long nRow, sal_uInt16 nCol ); + virtual void InitController( ::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol ); + virtual sal_Bool SaveModified(); + virtual void CursorMoved(); + // called whenever the control of the current cell has been modified + virtual void CellModified(); + virtual void ColumnResized( USHORT nColId ); + virtual void EndScroll(); + virtual void MouseButtonDown( const BrowserMouseEvent& rEvt ); + + void SetDirty(); + +public: + DataBrowser( Window* pParent, const ResId & rId, bool bLiveUpdate ); + virtual ~DataBrowser(); + + /** GetCellText returns the text at the given position + @param nRow + the number of the row + @param nColId + the ID of the column + @return + the text out of the cell + */ + virtual String GetCellText(long nRow, USHORT nColId) const; + + /** returns the number in the given cell. If a cell is empty or contains a + string, the result will be Nan + */ + double GetCellNumber( long nRow, USHORT nColumnId ) const; + + // Window + virtual void Resize(); + + /// @return old state + bool SetReadOnly( bool bNewState ); + bool IsReadOnly() const; + + /// reset the dirty status, if changes have been saved + void SetClean(); + + void SetDataFromModel( const ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::XChartDocument > & xChartDoc, + const ::com::sun::star::uno::Reference< + ::com::sun::star::uno::XComponentContext > & xContext ); + +// void setNumberFormatter(); + + // predicates to determine what actions are possible at the current cursor + // position. This depends on the implementation of the according mutators + // below. (They are used for enabling toolbar icons) + bool MayInsertRow() const; + bool MayInsertColumn() const; + bool MayDeleteRow() const; + bool MayDeleteColumn() const; + + bool MaySwapRows() const; + bool MaySwapColumns() const; + + // mutators mutating data + void InsertRow(); + void InsertColumn(); + void InsertTextColumn(); + void RemoveRow(); + void RemoveColumn(); + + using BrowseBox::RemoveColumn; + using BrowseBox::MouseButtonDown; + + void SwapRow(); + void SwapColumn(); + + void SetCursorMovedHdl( const Link& rLink ); + + void SetCellModifiedHdl( const Link& rLink ); + + /// confirms all pending changes to be ready to be closed + bool EndEditing(); + + // calls the protected inline-function BrowseBox::GetFirstVisibleColNumber() + sal_Int16 GetFirstVisibleColumNumber() const; + + sal_Int32 GetTotalWidth() const; + + bool CellContainsNumbers( sal_Int32 nRow, sal_uInt16 nCol ) const; + + sal_uInt32 GetNumberFormatKey( sal_Int32 nRow, sal_uInt16 nCol ) const; + + bool IsEnableItem(); + bool IsDataValid(); + void ShowWarningBox(); + bool ShowQueryBox(); + + void RenewSeriesHeaders(); + +private: + ::com::sun::star::uno::Reference< + ::com::sun::star::chart2::XChartDocument > m_xChartDoc; + ::std::auto_ptr< DataBrowserModel > m_apDataBrowserModel; + + typedef ::std::vector< ::boost::shared_ptr< impl::SeriesHeader > > tSeriesHeaderContainer; + tSeriesHeaderContainer m_aSeriesHeaders; + + ::boost::shared_ptr< NumberFormatterWrapper > m_spNumberFormatterWrapper; + + /// the row that is currently painted + long m_nSeekRow; + bool m_bIsReadOnly; + bool m_bIsDirty; + bool m_bLiveUpdate; + bool m_bDataValid; + + FormattedField m_aNumberEditField; + Edit m_aTextEditField; + + /// note: m_aNumberEditField must precede this member! + ::svt::CellControllerRef m_rNumberEditController; + /// note: m_aTextEditField must precede this member! + ::svt::CellControllerRef m_rTextEditController; + + Link m_aCursorMovedHdlLink; + Link m_aCellModifiedLink; + + void clearHeaders(); + void RenewTable(); + void ImplAdjustHeaderControls(); + + String GetColString( sal_Int32 nColumnId ) const; + String GetRowString( sal_Int32 nRow ) const; + + DECL_LINK( SeriesHeaderGotFocus, impl::SeriesHeaderEdit* ); + DECL_LINK( SeriesHeaderChanged, impl::SeriesHeaderEdit* ); + + /// not implemented: inhibit copy construction + DataBrowser( const DataBrowser & ); +}; + +} // namespace chart + +#endif // CHART_DATA_BROWSER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |