/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed * with this work for additional information regarding copyright * ownership. The ASF licenses this file to you under the Apache * License, Version 2.0 (the "License"); you may not use this file * except in compliance with the License. You may obtain a copy of * the License at http://www.apache.org/licenses/LICENSE-2.0 . */ #ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX #define INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX #include #include #include #include #include namespace com::sun::star { namespace awt { class XWindow; } namespace chart2 { class XChartDocument; } } namespace com::sun::star::uno { class XComponentContext; } class OutputDevice; 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 tools::Rectangle& rRect, sal_uInt16 nColumnId ) const override; virtual bool SeekRow( long nRow ) override; virtual bool IsTabAllowed( bool bForward ) const override; virtual ::svt::CellController* GetController( long nRow, sal_uInt16 nCol ) override; virtual void InitController( ::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol ) override; virtual bool SaveModified() override; virtual void CursorMoved() override; // called whenever the control of the current cell has been modified virtual void CellModified() override; virtual void ColumnResized( sal_uInt16 nColId ) override; virtual void EndScroll() override; virtual void MouseButtonDown( const BrowserMouseEvent& rEvt ) override; public: DataBrowser(const css::uno::Reference &rParent, weld::Container* pColumns, weld::Container* pColors); virtual ~DataBrowser() override; virtual void dispose() override; /** 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 OUString GetCellText(long nRow, sal_uInt16 nColId) const override; /** 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, sal_uInt16 nColumnId ) const; bool isDateTimeString( const OUString& aInputString, double& fOutDateTimeValue ); // Window virtual void Resize() override; void SetReadOnly( bool bNewState ); bool IsReadOnly() const { return m_bIsReadOnly;} void SetDataFromModel( const css::uno::Reference< css::chart2::XChartDocument > & xChartDoc, const css::uno::Reference< css::uno::XComponentContext > & xContext ); // 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 MayMoveUpRows() const; bool MayMoveDownRows() const; bool MayMoveRightColumns() const; bool MayMoveLeftColumns() const; // mutators mutating data void InsertRow(); void InsertColumn(); void InsertTextColumn(); void RemoveRow(); void RemoveColumn(); using BrowseBox::RemoveColumn; using BrowseBox::MouseButtonDown; void MoveUpRow(); void MoveDownRow(); void MoveLeftColumn(); void MoveRightColumn(); void SetCursorMovedHdl( const Link& rLink ); /// confirms all pending changes to be ready to be closed bool EndEditing(); bool CellContainsNumbers( sal_uInt16 nCol ) const; sal_uInt32 GetNumberFormatKey( sal_uInt16 nCol ) const; bool IsEnableItem() const { return m_bDataValid;} bool IsDataValid() const; void ShowWarningBox(); bool ShowQueryBox(); void RenewSeriesHeaders(); private: css::uno::Reference< css::chart2::XChartDocument > m_xChartDoc; std::unique_ptr< DataBrowserModel > m_apDataBrowserModel; typedef std::vector< std::shared_ptr< impl::SeriesHeader > > tSeriesHeaderContainer; tSeriesHeaderContainer m_aSeriesHeaders; std::shared_ptr< NumberFormatterWrapper > m_spNumberFormatterWrapper; /// the row that is currently painted long m_nSeekRow; bool m_bIsReadOnly; bool m_bDataValid; VclPtr m_aNumberEditField; VclPtr m_aTextEditField; weld::Container* m_pColumnsWin; weld::Container* m_pColorsWin; /// 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; void clearHeaders(); void RenewTable(); void ImplAdjustHeaderControls(); OUString GetColString( sal_Int32 nColumnId ) const; DECL_LINK( SeriesHeaderGotFocus, impl::SeriesHeaderEdit&, void ); DECL_LINK( SeriesHeaderChanged, impl::SeriesHeaderEdit&, void ); DataBrowser( const DataBrowser & ) = delete; }; } // namespace chart #endif // INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */