208 lines
8.6 KiB
C++
208 lines
8.6 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_SVX_SOURCE_INC_FMUNDO_HXX
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#define INCLUDED_SVX_SOURCE_INC_FMUNDO_HXX
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#include <svx/svdundo.hxx>
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#include <svx/svdouno.hxx>
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#include "fmscriptingenv.hxx"
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#include <com/sun/star/util/XModifyListener.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/beans/XPropertyChangeListener.hpp>
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#include <com/sun/star/beans/PropertyChangeEvent.hpp>
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#include <com/sun/star/script/ScriptEvent.hpp>
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#include <com/sun/star/script/ScriptEventDescriptor.hpp>
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#include <com/sun/star/container/XIndexContainer.hpp>
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#include <com/sun/star/container/XContainerListener.hpp>
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#include <com/sun/star/container/ContainerEvent.hpp>
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#include <com/sun/star/container/XNameContainer.hpp>
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#include <cppuhelper/implbase3.hxx>
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#include <svl/lstner.hxx>
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#include <comphelper/uno3.hxx>
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class FmFormModel;
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class FmFormObj;
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class SdrObject;
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class FmUndoPropertyAction: public SdrUndoAction
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> xObj;
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OUString aPropertyName;
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::com::sun::star::uno::Any aNewValue;
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::com::sun::star::uno::Any aOldValue;
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public:
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FmUndoPropertyAction(FmFormModel& rMod, const ::com::sun::star::beans::PropertyChangeEvent& evt);
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virtual void Undo() SAL_OVERRIDE;
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virtual void Redo() SAL_OVERRIDE;
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virtual OUString GetComment() const SAL_OVERRIDE;
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};
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class FmUndoContainerAction: public SdrUndoAction
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{
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::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >
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m_xContainer; // container which the action applies to
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::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
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m_xElement; // object not owned by the action
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::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
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m_xOwnElement; // object owned by the action
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sal_Int32 m_nIndex; // index of the object within it's container
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::com::sun::star::uno::Sequence< ::com::sun::star::script::ScriptEventDescriptor >
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m_aEvents; // events of the object
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public:
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enum Action
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{
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Inserted = 1,
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Removed = 2
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};
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private:
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Action m_eAction;
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public:
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FmUndoContainerAction(FmFormModel& rMod,
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Action _eAction,
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const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& xCont,
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const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xElem,
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sal_Int32 nIdx = -1);
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virtual ~FmUndoContainerAction();
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virtual void Undo() SAL_OVERRIDE;
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virtual void Redo() SAL_OVERRIDE;
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static void DisposeElement( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xElem );
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protected:
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void implReInsert( );
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void implReRemove( );
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};
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class FmUndoModelReplaceAction : public SdrUndoAction
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{
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::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel> m_xReplaced;
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SdrUnoObj* m_pObject;
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public:
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FmUndoModelReplaceAction(FmFormModel& rMod, SdrUnoObj* pObject, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel>& xReplaced);
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virtual ~FmUndoModelReplaceAction();
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virtual void Undo() SAL_OVERRIDE;
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virtual void Redo() SAL_OVERRIDE { Undo(); }
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virtual OUString GetComment() const SAL_OVERRIDE;
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static void DisposeElement( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel>& xReplaced );
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};
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class SVX_DLLPRIVATE FmXUndoEnvironment
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: public ::cppu::WeakImplHelper3< ::com::sun::star::beans::XPropertyChangeListener
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, ::com::sun::star::container::XContainerListener
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, ::com::sun::star::util::XModifyListener
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>
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, public SfxListener
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// public ::cppu::OWeakObject
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{
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FmFormModel& rModel;
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void* m_pPropertySetCache;
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::svxform::PFormScriptingEnvironment m_pScriptingEnv;
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oslInterlockedCount m_Locks;
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::osl::Mutex m_aMutex;
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bool bReadOnly;
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bool m_bDisposed;
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public:
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FmXUndoEnvironment(FmFormModel& _rModel);
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virtual ~FmXUndoEnvironment();
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// UNO Anbindung
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// SMART_UNO_DECLARATION(FmXUndoEnvironment, ::cppu::OWeakObject);
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// virtual sal_Bool queryInterface(UsrUik, ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>&);
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// virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlClass>> getIdlClasses();
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void Lock() { osl_atomic_increment( &m_Locks ); }
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void UnLock() { osl_atomic_decrement( &m_Locks ); }
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bool IsLocked() const { return m_Locks != 0; }
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// access control
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struct Accessor { friend class FmFormModel; private: Accessor() { } };
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// addition and removal of form collections
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void AddForms( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& rForms );
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void RemoveForms( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& rForms );
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// readonly-ness
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void SetReadOnly( bool bRead, const Accessor& ) { bReadOnly = bRead; }
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bool IsReadOnly() const {return bReadOnly;}
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protected:
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// XEventListener
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virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
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// XPropertyChangeListener
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virtual void SAL_CALL propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XContainerListener
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virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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// XModifyListener
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virtual void SAL_CALL modified( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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void ModeChanged();
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void dispose();
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virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
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private:
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void AddElement(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element);
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void RemoveElement(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element);
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void TogglePropertyListening(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element);
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void implSetModified();
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void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& _rxContainer, bool _bStartListening );
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void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxObject, bool _bStartListening );
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::com::sun::star::uno::Reference< com::sun::star::script::XScriptListener > m_vbaListener;
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public:
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// Methoden zur Zuordnung von Controls zu Forms,
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// werden von der Seite und der UndoUmgebung genutzt
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void Inserted(SdrObject* pObj);
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void Removed(SdrObject* pObj);
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static void Inserted(FmFormObj* pObj);
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static void Removed(FmFormObj* pObj);
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};
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#endif // INCLUDED_SVX_SOURCE_INC_FMUNDO_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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