3ead3ad52f
Turn the Link class into a template abstracting over the link's argument and return types, but provide default template arguments that keep the generic, unsafe "void* in, sal_IntPtr out" behvior. That way, individual uses of the Link class can be updated over time. All the related macros are duplicated with ..._TYPED counterparts, that additionally take the RetType (except for LINK_TYPED, which manages to infer the relevant types from the supplied Member). (It would have been attractive to change the "untyped" LinkStubs from taking a void* to a properly typed ArgType parameter, too, but that would cause -fsanitize=function to flag uses of "untyped" Link::Call.) Change-Id: I3b0140378bad99abbf240140ebb4a46a05d2d2f8
197 lines
6.5 KiB
C++
197 lines
6.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX
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#define INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX
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#include <svtools/editbrowsebox.hxx>
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#include <vcl/outdev.hxx>
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#include <svtools/fmtfield.hxx>
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <vector>
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#include <boost/shared_ptr.hpp>
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#include <boost/scoped_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 SAL_OVERRIDE;
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virtual bool SeekRow( long nRow ) SAL_OVERRIDE;
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virtual bool IsTabAllowed( bool bForward ) const SAL_OVERRIDE;
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virtual ::svt::CellController* GetController( long nRow, sal_uInt16 nCol ) SAL_OVERRIDE;
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virtual void InitController( ::svt::CellControllerRef& rController, long nRow, sal_uInt16 nCol ) SAL_OVERRIDE;
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virtual bool SaveModified() SAL_OVERRIDE;
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virtual void CursorMoved() SAL_OVERRIDE;
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// called whenever the control of the current cell has been modified
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virtual void CellModified() SAL_OVERRIDE;
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virtual void ColumnResized( sal_uInt16 nColId ) SAL_OVERRIDE;
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virtual void EndScroll() SAL_OVERRIDE;
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virtual void MouseButtonDown( const BrowserMouseEvent& rEvt ) SAL_OVERRIDE;
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void SetDirty();
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public:
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DataBrowser( vcl::Window* pParent, WinBits nStyle, bool bLiveUpdate );
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virtual ~DataBrowser();
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virtual void dispose() SAL_OVERRIDE;
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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 OUString GetCellText(long nRow, sal_uInt16 nColId) const SAL_OVERRIDE;
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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, sal_uInt16 nColumnId ) const;
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bool isDateString( const OUString& aInputString, double& fOutDateValue );
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// Window
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virtual void Resize() SAL_OVERRIDE;
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/// @return old state
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bool SetReadOnly( bool bNewState );
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bool IsReadOnly() const { return m_bIsReadOnly;}
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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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// 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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// mutators mutating data
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void InsertRow();
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void InsertColumn();
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void InsertTextColumn();
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void RemoveRow();
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void RemoveColumn();
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using BrowseBox::RemoveColumn;
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using BrowseBox::MouseButtonDown;
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void SwapRow();
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void SwapColumn();
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void SetCursorMovedHdl( const Link<>& rLink );
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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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bool EndEditing();
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// calls the protected inline-function BrowseBox::GetFirstVisibleColNumber()
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sal_Int16 GetFirstVisibleColumNumber() 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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bool IsEnableItem() { return m_bDataValid;}
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bool IsDataValid();
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void ShowWarningBox();
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bool ShowQueryBox();
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void RenewSeriesHeaders();
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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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boost::scoped_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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bool m_bDataValid;
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VclPtr<FormattedField> m_aNumberEditField;
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VclPtr<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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OUString GetColString( sal_Int32 nColumnId ) const;
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static OUString GetRowString( sal_Int32 nRow );
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DECL_LINK( SeriesHeaderGotFocus, impl::SeriesHeaderEdit* );
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DECL_LINK( SeriesHeaderChanged, impl::SeriesHeaderEdit* );
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DataBrowser( const DataBrowser & ) SAL_DELETED_FUNCTION;
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};
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} // namespace chart
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#endif // INCLUDED_CHART2_SOURCE_CONTROLLER_DIALOGS_DATABROWSER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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