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Diffstat (limited to 'svx/source/inc/fmundo.hxx')
| -rw-r--r-- | svx/source/inc/fmundo.hxx | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/svx/source/inc/fmundo.hxx b/svx/source/inc/fmundo.hxx new file mode 100644 index 000000000000..fb82f02ca4b8 --- /dev/null +++ b/svx/source/inc/fmundo.hxx @@ -0,0 +1,230 @@ +/************************************************************************* + * + * 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 _SVX_FMUNDO_HXX +#define _SVX_FMUNDO_HXX + +#include <svx/svdundo.hxx> +#include <svx/svdouno.hxx> +#include "fmscriptingenv.hxx" + + +/** === begin UNO includes === **/ +#include <com/sun/star/util/XModifyListener.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/beans/XPropertyChangeListener.hpp> +#include <com/sun/star/beans/PropertyChangeEvent.hpp> +#include <com/sun/star/script/ScriptEvent.hpp> +#include <com/sun/star/script/ScriptEventDescriptor.hpp> +#include <com/sun/star/container/XIndexContainer.hpp> +#include <com/sun/star/container/XContainerListener.hpp> +#include <com/sun/star/container/ContainerEvent.hpp> +#include <com/sun/star/container/XNameContainer.hpp> +/** === end UNO includes === **/ +#include <cppuhelper/implbase3.hxx> + + +#include <svl/lstner.hxx> +#include <comphelper/uno3.hxx> + +class FmFormModel; +class FmFormObj; +class SdrObject; +class FmXFormView; + +FORWARD_DECLARE_INTERFACE(awt,XControl) +FORWARD_DECLARE_INTERFACE(awt,XControlContainer) +//FORWARD_DECLARE_INTERFACE(uno,Reference) + +//================================================================== +// FmUndoPropertyAction +//================================================================== +class FmUndoPropertyAction: public SdrUndoAction +{ + ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet> xObj; + ::rtl::OUString aPropertyName; + ::com::sun::star::uno::Any aNewValue; + ::com::sun::star::uno::Any aOldValue; + +public: + FmUndoPropertyAction(FmFormModel& rMod, const ::com::sun::star::beans::PropertyChangeEvent& evt); + + virtual void Undo(); + virtual void Redo(); + + virtual String GetComment() const; + +}; + +//================================================================== +// FmUndoContainerAction +//================================================================== +class FmUndoContainerAction: public SdrUndoAction +{ + ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > + m_xContainer; // container which the action applies to + ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > + m_xElement; // object not owned by the action + ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > + m_xOwnElement; // object owned by the action + sal_Int32 m_nIndex; // index of the object within it's container + ::com::sun::star::uno::Sequence< ::com::sun::star::script::ScriptEventDescriptor > + m_aEvents; // events of the object + +public: + enum Action + { + Inserted = 1, + Removed = 2 + }; + +private: + Action m_eAction; + +public: + FmUndoContainerAction(FmFormModel& rMod, + Action _eAction, + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& xCont, + const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xElem, + sal_Int32 nIdx = -1); + ~FmUndoContainerAction(); + + virtual void Undo(); + virtual void Redo(); + + static void DisposeElement( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xElem ); + +protected: + void implReInsert( ) SAL_THROW( ( ::com::sun::star::uno::Exception ) ); + void implReRemove( ) SAL_THROW( ( ::com::sun::star::uno::Exception ) ); +}; + +//================================================================== +// FmUndoModelReplaceAction +//================================================================== +class FmUndoModelReplaceAction : public SdrUndoAction +{ + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel> m_xReplaced; + SdrUnoObj* m_pObject; + +public: + FmUndoModelReplaceAction(FmFormModel& rMod, SdrUnoObj* pObject, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel>& xReplaced); + ~FmUndoModelReplaceAction(); + + virtual void Undo(); + virtual void Redo() { Undo(); } + + virtual String GetComment() const; + + static void DisposeElement( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel>& xReplaced ); +}; + +//======================================================================== +class SVX_DLLPRIVATE FmXUndoEnvironment + : public ::cppu::WeakImplHelper3< ::com::sun::star::beans::XPropertyChangeListener + , ::com::sun::star::container::XContainerListener + , ::com::sun::star::util::XModifyListener + > + , public SfxListener + // public ::cppu::OWeakObject +{ + FmFormModel& rModel; + + void* m_pPropertySetCache; + ::svxform::PFormScriptingEnvironment m_pScriptingEnv; + oslInterlockedCount m_Locks; + ::osl::Mutex m_aMutex; + sal_Bool bReadOnly; + bool m_bDisposed; + +public: + FmXUndoEnvironment(FmFormModel& _rModel); + ~FmXUndoEnvironment(); + + // UNO Anbindung + // SMART_UNO_DECLARATION(FmXUndoEnvironment, ::cppu::OWeakObject); + // virtual sal_Bool queryInterface(UsrUik, ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>&); + // virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlClass>> getIdlClasses(void); + + void Lock() { osl_incrementInterlockedCount( &m_Locks ); } + void UnLock() { osl_decrementInterlockedCount( &m_Locks ); } + sal_Bool IsLocked() const { return m_Locks != 0; } + + // access control + struct Accessor { friend class FmFormModel; private: Accessor() { } }; + + // addition and removal of form collections + void AddForms( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& rForms ); + void RemoveForms( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer>& rForms ); + + // readonly-ness + void SetReadOnly( sal_Bool bRead, const Accessor& ) { bReadOnly = bRead; } + sal_Bool IsReadOnly() const {return bReadOnly;} + +protected: + // XEventListener + virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException ); + + // XPropertyChangeListener + virtual void SAL_CALL propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException); + + // XContainerListener + virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& rEvent) throw(::com::sun::star::uno::RuntimeException); + + // XModifyListener + virtual void SAL_CALL modified( const ::com::sun::star::lang::EventObject& aEvent ) throw (::com::sun::star::uno::RuntimeException); + + void ModeChanged(); + void dispose(); + + virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); + +private: + void AddElement(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element); + void RemoveElement(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element); + void TogglePropertyListening(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element); + + void implSetModified(); + + void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer >& _rxContainer, bool _bStartListening ) SAL_THROW(()); + void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxObject, bool _bStartListening ) SAL_THROW(()); + ::com::sun::star::uno::Reference< com::sun::star::script::XScriptListener > m_vbaListener; +public: + // Methoden zur Zuordnung von Controls zu Forms, + // werden von der Seite und der UndoUmgebung genutzt + void Inserted(SdrObject* pObj); + void Removed(SdrObject* pObj); + + void Inserted(FmFormObj* pObj); + void Removed(FmFormObj* pObj); +}; + + +#endif //_SVX_FMUNDO_HXX + |