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Diffstat (limited to 'reportdesign/source/ui/inc/ReportControllerObserver.hxx')
| -rw-r--r-- | reportdesign/source/ui/inc/ReportControllerObserver.hxx | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/reportdesign/source/ui/inc/ReportControllerObserver.hxx b/reportdesign/source/ui/inc/ReportControllerObserver.hxx new file mode 100644 index 000000000000..5f7868c9fa14 --- /dev/null +++ b/reportdesign/source/ui/inc/ReportControllerObserver.hxx @@ -0,0 +1,132 @@ +/************************************************************************* + * + * 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 INCLUDED_REPORTCONTROLLEROBSERVER_HXX +#define INCLUDED_REPORTCONTROLLEROBSERVER_HXX + +#include <com/sun/star/beans/XPropertyChangeListener.hpp> +#include <com/sun/star/beans/PropertyChangeEvent.hpp> +#include <com/sun/star/report/XReportDefinition.hpp> +#include <cppuhelper/implbase3.hxx> + +#include <memory> +#include <dllapi.h> +#include <vector> + +// #include <svl/lstner.hxx> +#include <vcl/svapp.hxx> +#include <tools/link.hxx> + +#include <FormattedFieldBeautifier.hxx> +#include <FixedTextColor.hxx> + +namespace rptui +{ + class OReportController; + class OXReportControllerObserverImpl; + + //======================================================================== + class /* REPORTDESIGN_DLLPUBLIC */ OXReportControllerObserver + : public ::cppu::WeakImplHelper3< ::com::sun::star::beans::XPropertyChangeListener + , ::com::sun::star::container::XContainerListener + , ::com::sun::star::util::XModifyListener + > + /*,public SfxListener*/ + { + + const ::std::auto_ptr<OXReportControllerObserverImpl> m_pImpl; + + FormattedFieldBeautifier m_aFormattedFieldBeautifier; + FixedTextColor m_aFixedTextColor; + + // do not allow copy + OXReportControllerObserver(const OXReportControllerObserver&); + OXReportControllerObserver& operator=(const OXReportControllerObserver&); + virtual ~OXReportControllerObserver(); // UNO Object must have private destructor! + public: + OXReportControllerObserver(const OReportController& _rController); + +// protected: + // XPropertyChangeListener + virtual void SAL_CALL propertyChange(const ::com::sun::star::beans::PropertyChangeEvent& evt) throw(::com::sun::star::uno::RuntimeException); + + // XEventListener + virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) 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 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 AddSection( const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection); + void RemoveSection( const ::com::sun::star::uno::Reference< ::com::sun::star::report::XSection>& _xSection ); + + // SfxListener + // virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); + + /** + Create an object ob OUndoEnvLock locks the undo possibility + As long as in the OUndoEnvLock scope, no undo is possible for manipulated object. + */ + class OEnvLock + { + OXReportControllerObserver& m_rObserver; + public: + OEnvLock(OXReportControllerObserver& _rObserver): m_rObserver(_rObserver){m_rObserver.Lock();} + ~OEnvLock(){ m_rObserver.UnLock(); } + }; + + void Lock(); + void UnLock(); + sal_Bool IsLocked() const; + + void Clear(); + private: + + void TogglePropertyListening(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Element); + void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >& _rxContainer, bool _bStartListening ) SAL_THROW(()); + void switchListening( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxObject, bool _bStartListening ) SAL_THROW(()); + + // void ModeChanged(); // will be called from 'Notify' + DECL_LINK(SettingsChanged, VclWindowEvent* ); + private: + + ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::container::XChild> >::const_iterator getSection(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XChild>& _xContainer) const; + + }; + +} // namespace rptui + +#endif /* INCLUDED_REPORTCONTROLLEROBSERVER_HXX */ + + |