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Diffstat (limited to 'sw/inc/unochart.hxx')
| -rw-r--r-- | sw/inc/unochart.hxx | 381 |
1 files changed, 381 insertions, 0 deletions
diff --git a/sw/inc/unochart.hxx b/sw/inc/unochart.hxx new file mode 100644 index 000000000..e6373460f --- /dev/null +++ b/sw/inc/unochart.hxx @@ -0,0 +1,381 @@ +/* -*- 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_SW_INC_UNOCHART_HXX +#define INCLUDED_SW_INC_UNOCHART_HXX + +#include <map> +#include <set> + +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <com/sun/star/chart2/data/XDataProvider.hpp> +#include <com/sun/star/chart2/data/XDataSource.hpp> +#include <com/sun/star/chart2/data/XDataSequence.hpp> +#include <com/sun/star/chart2/data/XTextualDataSequence.hpp> +#include <com/sun/star/chart2/data/XNumericalDataSequence.hpp> +#include <com/sun/star/chart2/data/XLabeledDataSequence2.hpp> +#include <com/sun/star/chart2/data/XRangeXMLConversion.hpp> +#include <com/sun/star/chart2/data/DataSequenceRole.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/util/XCloneable.hpp> +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/lang/XEventListener.hpp> +#include <com/sun/star/util/XModifiable.hpp> +#include <com/sun/star/util/XModifyListener.hpp> + +#include <comphelper/interfacecontainer4.hxx> +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/weakref.hxx> + +#include <rtl/ref.hxx> +#include <svl/listener.hxx> +#include <tools/link.hxx> +#include <vcl/timer.hxx> + +#include "frmfmt.hxx" +#include "unocrsr.hxx" + +class SfxItemPropertySet; +class SwDoc; +class SwTable; +class SwTableBox; +struct SwRangeDescriptor; +class SwSelBoxes; +namespace com::sun::star::table { class XCell; } + +bool FillRangeDescriptor( SwRangeDescriptor &rDesc, std::u16string_view rCellRangeName ); + +class SwChartHelper +{ +public: + static void DoUpdateAllCharts( SwDoc* pDoc ); +}; + +class SwChartLockController_Helper +{ + SwDoc *m_pDoc; + + DECL_LINK( DoUnlockAllCharts, Timer *, void ); + Timer m_aUnlockTimer; // timer to unlock chart controllers + bool m_bIsLocked; + + SwChartLockController_Helper( const SwChartLockController_Helper & ) = delete; + SwChartLockController_Helper & operator = ( const SwChartLockController_Helper & ) = delete; + + void LockUnlockAllCharts( bool bLock ); + void LockAllCharts() { LockUnlockAllCharts( true ); }; + void UnlockAllCharts() { LockUnlockAllCharts( false ); }; + +public: + SwChartLockController_Helper( SwDoc *pDocument ); + ~SwChartLockController_Helper(); + + void StartOrContinueLocking(); + void Disconnect(); +}; + +typedef cppu::WeakImplHelper +< + css::chart2::data::XDataProvider, + css::chart2::data::XRangeXMLConversion, + css::lang::XComponent, + css::lang::XServiceInfo +> +SwChartDataProviderBaseClass; + +class SwChartDataProvider final : + public SwChartDataProviderBaseClass +{ + + // used to keep weak-references to all data-sequences of a single table + // see set definition below... + struct lt_DataSequenceRef + { + bool operator()( css::uno::WeakReference< css::chart2::data::XDataSequence > xWRef1, css::uno::WeakReference< css::chart2::data::XDataSequence > xWRef2 ) const + { + css::uno::Reference< css::chart2::data::XDataSequence > xRef1( xWRef1 ); + css::uno::Reference< css::chart2::data::XDataSequence > xRef2( xWRef2 ); + return xRef1.get() < xRef2.get(); + } + }; + typedef std::set< css::uno::WeakReference < css::chart2::data::XDataSequence >, lt_DataSequenceRef > Set_DataSequenceRef_t; + + // map of data-sequence sets for each table + typedef std::map< const SwTable *, Set_DataSequenceRef_t > Map_Set_DataSequenceRef_t; + + // map of all data-sequences provided directly or indirectly (e.g. via + // data-source) by this object. Since there is only one object of this type + // for each document it should hold references to all used data-sequences for + // all tables of the document. + mutable Map_Set_DataSequenceRef_t m_aDataSequences; + + ::comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> m_aEventListeners; + const SwDoc * m_pDoc; + bool m_bDisposed; + + SwChartDataProvider( const SwChartDataProvider & ) = delete; + SwChartDataProvider & operator = ( const SwChartDataProvider & ) = delete; + + /// @throws css::lang::IllegalArgumentException + /// @throws css::uno::RuntimeException + css::uno::Reference< css::chart2::data::XDataSource > Impl_createDataSource( const css::uno::Sequence< css::beans::PropertyValue >& aArguments, bool bTestOnly = false ); + /// @throws css::lang::IllegalArgumentException + /// @throws css::uno::RuntimeException + css::uno::Reference< css::chart2::data::XDataSequence > Impl_createDataSequenceByRangeRepresentation( std::u16string_view aRangeRepresentation, bool bTestOnly = false ); + + static OUString GetBrokenCellRangeForExport( std::u16string_view rCellRangeRepresentation ); + +public: + SwChartDataProvider( const SwDoc& rDoc ); + virtual ~SwChartDataProvider() override; + + // XDataProvider + virtual sal_Bool SAL_CALL createDataSourcePossible( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override; + virtual css::uno::Reference< css::chart2::data::XDataSource > SAL_CALL createDataSource( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override; + virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL detectArguments( const css::uno::Reference< css::chart2::data::XDataSource >& xDataSource ) override; + virtual sal_Bool SAL_CALL createDataSequenceByRangeRepresentationPossible( const OUString& aRangeRepresentation ) override; + virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL createDataSequenceByRangeRepresentation( const OUString& aRangeRepresentation ) override; + virtual css::uno::Reference< css::sheet::XRangeSelection > SAL_CALL getRangeSelection( ) override; + + virtual css::uno::Reference<css::chart2::data::XDataSequence> + SAL_CALL createDataSequenceByValueArray( + const OUString& aRole, const OUString& aRangeRepresentation, const OUString& aRoleQualifier ) override; + + // XRangeXMLConversion + virtual OUString SAL_CALL convertRangeToXML( const OUString& aRangeRepresentation ) override; + virtual OUString SAL_CALL convertRangeFromXML( const OUString& aXMLRange ) override; + + // XComponent + virtual void SAL_CALL dispose( ) override; + virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override; + virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; + + void AddDataSequence( const SwTable &rTable, css::uno::Reference< css::chart2::data::XDataSequence > const &rxDataSequence ); + void RemoveDataSequence( const SwTable &rTable, css::uno::Reference< css::chart2::data::XDataSequence > const &rxDataSequence ); + + // will send modified events for all data-sequences of the table + // tdf#122995 added Immediate-Mode to allow non-timer-delayed Chart invalidation + void InvalidateTable( const SwTable *pTable, bool bImmediate = false ); + void DeleteBox( const SwTable *pTable, const SwTableBox &rBox ); + void DisposeAllDataSequences( const SwTable *pTable ); + + // functionality needed to get notified about new added rows/cols + void AddRowCols( const SwTable &rTable, const SwSelBoxes& rBoxes, sal_uInt16 nLines, bool bBehind ); +}; + +typedef cppu::WeakImplHelper +< + css::chart2::data::XDataSource, + css::lang::XServiceInfo +> +SwChartDataSourceBaseClass; + +class SwChartDataSource final : + public SwChartDataSourceBaseClass +{ + css::uno::Sequence< + css::uno::Reference< css::chart2::data::XLabeledDataSequence > > m_aLDS; + + SwChartDataSource( const SwChartDataSource & ) = delete; + SwChartDataSource & operator = ( const SwChartDataSource & ) = delete; + +public: + SwChartDataSource( const css::uno::Sequence< css::uno::Reference< css::chart2::data::XLabeledDataSequence > > &rLDS ); + virtual ~SwChartDataSource() override; + + // XDataSource + virtual css::uno::Sequence< css::uno::Reference< css::chart2::data::XLabeledDataSequence > > SAL_CALL getDataSequences( ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +typedef cppu::WeakImplHelper +< + css::chart2::data::XDataSequence, + css::chart2::data::XTextualDataSequence, + css::chart2::data::XNumericalDataSequence, + css::util::XCloneable, + css::beans::XPropertySet, + css::lang::XServiceInfo, + css::lang::XUnoTunnel, + css::util::XModifiable, + css::lang::XEventListener, + css::lang::XComponent +> +SwChartDataSequenceBaseClass; + +class SwChartDataSequence final : + public SwChartDataSequenceBaseClass, + public SvtListener +{ + SwFrameFormat* m_pFormat; + ::comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> m_aEvtListeners; + ::comphelper::OInterfaceContainerHelper4<css::util::XModifyListener> m_aModifyListeners; + css::chart2::data::DataSequenceRole m_aRole; + + OUString m_aRowLabelText; + OUString m_aColLabelText; + + rtl::Reference<SwChartDataProvider> m_xDataProvider; + + sw::UnoCursorPointer m_pTableCursor; // cursor spanned over cells to use + + const SfxItemPropertySet* m_pPropSet; + + bool m_bDisposed; + + SwChartDataSequence( const SwChartDataSequence &rObj ); + SwChartDataSequence & operator = ( const SwChartDataSequence & ) = delete; + +public: + SwChartDataSequence( SwChartDataProvider &rProvider, + SwFrameFormat &rTableFormat, + const std::shared_ptr<SwUnoCursor>& pTableCursor ); + virtual ~SwChartDataSequence() override; + + static const css::uno::Sequence< sal_Int8 > & getUnoTunnelId(); + + //XUnoTunnel + virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& aIdentifier ) override; + + // XDataSequence + virtual css::uno::Sequence< css::uno::Any > SAL_CALL getData() override; + virtual OUString SAL_CALL getSourceRangeRepresentation() override; + virtual css::uno::Sequence< OUString > SAL_CALL generateLabel( css::chart2::data::LabelOrigin eLabelOrigin ) override; + virtual ::sal_Int32 SAL_CALL getNumberFormatKeyByIndex( ::sal_Int32 nIndex ) override; + + // XTextualDataSequence + virtual css::uno::Sequence< OUString > SAL_CALL getTextualData() override; + + // XNumericalDataSequence + virtual css::uno::Sequence< double > SAL_CALL getNumericalData() override; + + // XCloneable + virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone( ) override; + + // XPropertySet + virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo( ) override; + virtual void SAL_CALL setPropertyValue( const OUString& aPropertyName, const css::uno::Any& aValue ) override; + virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override; + virtual void SAL_CALL addPropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override; + virtual void SAL_CALL removePropertyChangeListener( const OUString& aPropertyName, const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override; + virtual void SAL_CALL addVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override; + virtual void SAL_CALL removeVetoableChangeListener( const OUString& PropertyName, const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; + + // XModifiable + virtual sal_Bool SAL_CALL isModified( ) override; + virtual void SAL_CALL setModified( sal_Bool bModified ) override; + + // XModifyBroadcaster + virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override; + virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override; + + // XEventListener + virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + + // XComponent + virtual void SAL_CALL dispose( ) override; + virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override; + virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override; + + SwFrameFormat* GetFrameFormat() const { return m_pFormat; } + bool DeleteBox( const SwTableBox &rBox ); + + void FillRangeDesc( SwRangeDescriptor &rRangeDesc ) const; + void ExtendTo( bool bExtendCol, sal_Int32 nFirstNew, sal_Int32 nCount ); + std::vector< css::uno::Reference< css::table::XCell > > GetCells(); + + virtual void Notify(const SfxHint& rHint) override; +}; + +typedef cppu::WeakImplHelper +< + css::chart2::data::XLabeledDataSequence2, + css::lang::XServiceInfo, + css::util::XModifyListener, + css::lang::XComponent +> +SwChartLabeledDataSequenceBaseClass; + +class SwChartLabeledDataSequence final : + public SwChartLabeledDataSequenceBaseClass +{ + ::comphelper::OInterfaceContainerHelper4<css::lang::XEventListener> m_aEventListeners; + ::comphelper::OInterfaceContainerHelper4<css::util::XModifyListener> m_aModifyListeners; + + css::uno::Reference< css::chart2::data::XDataSequence > m_xData; + css::uno::Reference< css::chart2::data::XDataSequence > m_xLabels; + + bool m_bDisposed; + + SwChartLabeledDataSequence( const SwChartLabeledDataSequence & ) = delete; + SwChartLabeledDataSequence & operator = ( const SwChartLabeledDataSequence & ) = delete; + + void SetDataSequence( css::uno::Reference< css::chart2::data::XDataSequence >& rxDest, const css::uno::Reference< css::chart2::data::XDataSequence >& rxSource ); + +public: + SwChartLabeledDataSequence(); + virtual ~SwChartLabeledDataSequence() override; + + // XLabeledDataSequence + virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL getValues( ) override; + virtual void SAL_CALL setValues( const css::uno::Reference< css::chart2::data::XDataSequence >& xSequence ) override; + virtual css::uno::Reference< css::chart2::data::XDataSequence > SAL_CALL getLabel( ) override; + virtual void SAL_CALL setLabel( const css::uno::Reference< css::chart2::data::XDataSequence >& xSequence ) override; + + // XCloneable + virtual css::uno::Reference< css::util::XCloneable > SAL_CALL createClone( ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; + + // XEventListener + virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override; + + // XModifyListener + virtual void SAL_CALL modified( const css::lang::EventObject& aEvent ) override; + + // XModifyBroadcaster + virtual void SAL_CALL addModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override; + virtual void SAL_CALL removeModifyListener( const css::uno::Reference< css::util::XModifyListener >& aListener ) override; + + // XComponent + virtual void SAL_CALL dispose( ) override; + virtual void SAL_CALL addEventListener( const css::uno::Reference< css::lang::XEventListener >& xListener ) override; + virtual void SAL_CALL removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) override; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |