445 lines
15 KiB
C++
445 lines
15 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_sd.hxx"
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#include "osl/time.h"
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#include "sal/config.h"
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#include <com/sun/star/uno/XComponentContext.hpp>
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#include <com/sun/star/office/XAnnotation.hpp>
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#include <com/sun/star/drawing/XDrawPage.hpp>
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#include <comphelper/processfactory.hxx>
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#include <cppuhelper/propertysetmixin.hxx>
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#include <cppuhelper/compbase1.hxx>
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#include <cppuhelper/basemutex.hxx>
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#include "drawdoc.hxx"
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#include "sdpage.hxx"
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#include "textapi.hxx"
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using ::rtl::OUString;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::office;
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using namespace ::com::sun::star::drawing;
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using namespace ::com::sun::star::geometry;
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using namespace ::com::sun::star::text;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star;
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extern void NotifyDocumentEvent( SdDrawDocument* pDocument, const rtl::OUString& rEventName, const Reference< XInterface >& xSource );
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namespace sd {
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class Annotation : private ::cppu::BaseMutex,
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public ::cppu::WeakComponentImplHelper1< XAnnotation>,
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public ::cppu::PropertySetMixin< XAnnotation >
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{
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public:
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explicit Annotation( const Reference< XComponentContext >& context, SdPage* pPage );
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SdPage* GetPage() const { return mpPage; }
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SdrModel* GetModel() { return (mpPage != 0) ? mpPage->GetModel() : 0; }
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// XInterface:
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virtual Any SAL_CALL queryInterface(Type const & type) throw (RuntimeException);
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virtual void SAL_CALL acquire() throw () { ::cppu::WeakComponentImplHelper1< XAnnotation >::acquire(); }
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virtual void SAL_CALL release() throw () { ::cppu::WeakComponentImplHelper1< XAnnotation >::release(); }
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// ::com::sun::star::beans::XPropertySet:
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virtual Reference< XPropertySetInfo > SAL_CALL getPropertySetInfo() throw (RuntimeException);
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virtual void SAL_CALL setPropertyValue(const OUString & aPropertyName, const Any & aValue) throw (RuntimeException, UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException);
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virtual Any SAL_CALL getPropertyValue(const OUString & PropertyName) throw (RuntimeException, UnknownPropertyException, WrappedTargetException);
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virtual void SAL_CALL addPropertyChangeListener(const OUString & aPropertyName, const Reference< XPropertyChangeListener > & xListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException);
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virtual void SAL_CALL removePropertyChangeListener(const OUString & aPropertyName, const Reference< XPropertyChangeListener > & aListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException);
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virtual void SAL_CALL addVetoableChangeListener(const OUString & PropertyName, const Reference< XVetoableChangeListener > & aListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException);
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virtual void SAL_CALL removeVetoableChangeListener(const OUString & PropertyName, const Reference< XVetoableChangeListener > & aListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException);
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// ::com::sun::star::office::XAnnotation:
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virtual ::com::sun::star::uno::Any SAL_CALL getAnchor() throw (::com::sun::star::uno::RuntimeException);
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virtual RealPoint2D SAL_CALL getPosition() throw (RuntimeException);
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virtual void SAL_CALL setPosition(const RealPoint2D & the_value) throw (RuntimeException);
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virtual ::com::sun::star::geometry::RealSize2D SAL_CALL getSize() throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL setSize( const ::com::sun::star::geometry::RealSize2D& _size ) throw (::com::sun::star::uno::RuntimeException);
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virtual OUString SAL_CALL getAuthor() throw (RuntimeException);
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virtual void SAL_CALL setAuthor(const OUString & the_value) throw (RuntimeException);
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virtual util::DateTime SAL_CALL getDateTime() throw (RuntimeException);
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virtual void SAL_CALL setDateTime(const util::DateTime & the_value) throw (RuntimeException);
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virtual Reference< XText > SAL_CALL getTextRange() throw (RuntimeException);
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private:
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Annotation(const Annotation &); // not defined
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Annotation& operator=(const Annotation &); // not defined
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// destructor is private and will be called indirectly by the release call virtual ~Annotation() {}
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void createChangeUndo();
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// overload WeakComponentImplHelperBase::disposing()
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// This function is called upon disposing the component,
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// if your component needs special work when it becomes
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// disposed, do it here.
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virtual void SAL_CALL disposing();
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SdPage* mpPage;
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Reference< XComponentContext > m_xContext;
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mutable ::osl::Mutex m_aMutex;
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RealPoint2D m_Position;
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RealSize2D m_Size;
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OUString m_Author;
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util::DateTime m_DateTime;
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rtl::Reference< TextApiObject > m_TextRange;
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};
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class UndoInsertOrRemoveAnnotation : public SdrUndoAction
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{
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public:
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UndoInsertOrRemoveAnnotation( Annotation& rAnnotation, bool bInsert );
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virtual void Undo();
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virtual void Redo();
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protected:
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rtl::Reference< Annotation > mxAnnotation;
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bool mbInsert;
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int mnIndex;
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};
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struct AnnotationData
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{
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RealPoint2D m_Position;
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RealSize2D m_Size;
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OUString m_Author;
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util::DateTime m_DateTime;
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void get( const rtl::Reference< Annotation >& xAnnotation )
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{
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m_Position = xAnnotation->getPosition();
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m_Size = xAnnotation->getSize();
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m_Author = xAnnotation->getAuthor();
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m_DateTime = xAnnotation->getDateTime();
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}
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void set( const rtl::Reference< Annotation >& xAnnotation )
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{
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xAnnotation->setPosition(m_Position);
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xAnnotation->setSize(m_Size);
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xAnnotation->setAuthor(m_Author);
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xAnnotation->setDateTime(m_DateTime);
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}
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};
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class UndoAnnotation : public SdrUndoAction
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{
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public:
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UndoAnnotation( Annotation& rAnnotation );
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virtual void Undo();
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virtual void Redo();
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protected:
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rtl::Reference< Annotation > mxAnnotation;
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AnnotationData maUndoData;
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AnnotationData maRedoData;
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};
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void createAnnotation( Reference< XAnnotation >& xAnnotation, SdPage* pPage )
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{
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Reference<XComponentContext> xContext (comphelper_getProcessComponentContext());
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xAnnotation.set( new Annotation(xContext, pPage) );
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pPage->addAnnotation(xAnnotation);
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}
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Annotation::Annotation( const Reference< XComponentContext >& context, SdPage* pPage )
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: ::cppu::WeakComponentImplHelper1< XAnnotation >(m_aMutex)
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, ::cppu::PropertySetMixin< XAnnotation >(context, static_cast< Implements >(IMPLEMENTS_PROPERTY_SET), Sequence< ::rtl::OUString >())
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, mpPage( pPage )
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{
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}
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// overload WeakComponentImplHelperBase::disposing()
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// This function is called upon disposing the component,
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// if your component needs special work when it becomes
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// disposed, do it here.
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void SAL_CALL Annotation::disposing()
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{
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mpPage = 0;
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if( m_TextRange.is() )
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{
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m_TextRange->dispose();
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m_TextRange.clear();
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}
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}
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Any Annotation::queryInterface(Type const & type) throw (RuntimeException)
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{
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return ::cppu::WeakComponentImplHelper1< XAnnotation>::queryInterface(type);
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}
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// com.sun.star.beans.XPropertySet:
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Reference< XPropertySetInfo > SAL_CALL Annotation::getPropertySetInfo() throw (RuntimeException)
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{
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return ::cppu::PropertySetMixin< XAnnotation >::getPropertySetInfo();
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}
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void SAL_CALL Annotation::setPropertyValue(const OUString & aPropertyName, const Any & aValue) throw (RuntimeException, UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException)
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{
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::cppu::PropertySetMixin< XAnnotation >::setPropertyValue(aPropertyName, aValue);
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}
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Any SAL_CALL Annotation::getPropertyValue(const OUString & aPropertyName) throw (RuntimeException, UnknownPropertyException, WrappedTargetException)
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{
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return ::cppu::PropertySetMixin< XAnnotation >::getPropertyValue(aPropertyName);
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}
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void SAL_CALL Annotation::addPropertyChangeListener(const OUString & aPropertyName, const Reference< XPropertyChangeListener > & xListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException)
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{
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::cppu::PropertySetMixin< XAnnotation >::addPropertyChangeListener(aPropertyName, xListener);
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}
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void SAL_CALL Annotation::removePropertyChangeListener(const OUString & aPropertyName, const Reference< XPropertyChangeListener > & xListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException)
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{
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::cppu::PropertySetMixin< XAnnotation >::removePropertyChangeListener(aPropertyName, xListener);
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}
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void SAL_CALL Annotation::addVetoableChangeListener(const OUString & aPropertyName, const Reference< XVetoableChangeListener > & xListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException)
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{
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::cppu::PropertySetMixin< XAnnotation >::addVetoableChangeListener(aPropertyName, xListener);
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}
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void SAL_CALL Annotation::removeVetoableChangeListener(const OUString & aPropertyName, const Reference< XVetoableChangeListener > & xListener) throw (RuntimeException, UnknownPropertyException, WrappedTargetException)
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{
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::cppu::PropertySetMixin< XAnnotation >::removeVetoableChangeListener(aPropertyName, xListener);
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}
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Any SAL_CALL Annotation::getAnchor() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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Any aRet;
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if( mpPage )
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{
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Reference< XDrawPage > xPage( mpPage->getUnoPage(), UNO_QUERY );
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aRet <<= xPage;
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}
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return aRet;
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}
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// ::com::sun::star::office::XAnnotation:
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RealPoint2D SAL_CALL Annotation::getPosition() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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return m_Position;
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}
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void SAL_CALL Annotation::setPosition(const RealPoint2D & the_value) throw (RuntimeException)
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{
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prepareSet(
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rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Position")),
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Any(), Any(), 0);
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{
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osl::MutexGuard g(m_aMutex);
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createChangeUndo();
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m_Position = the_value;
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}
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}
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// ::com::sun::star::office::XAnnotation:
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RealSize2D SAL_CALL Annotation::getSize() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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return m_Size;
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}
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void SAL_CALL Annotation::setSize(const RealSize2D & the_value) throw (RuntimeException)
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{
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prepareSet(
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rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Size")),
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Any(), Any(), 0);
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{
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osl::MutexGuard g(m_aMutex);
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createChangeUndo();
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m_Size = the_value;
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}
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}
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OUString SAL_CALL Annotation::getAuthor() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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return m_Author;
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}
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void SAL_CALL Annotation::setAuthor(const OUString & the_value) throw (RuntimeException)
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{
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prepareSet(
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rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Author")),
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Any(), Any(), 0);
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{
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osl::MutexGuard g(m_aMutex);
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createChangeUndo();
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m_Author = the_value;
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}
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}
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util::DateTime SAL_CALL Annotation::getDateTime() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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return m_DateTime;
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}
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void SAL_CALL Annotation::setDateTime(const util::DateTime & the_value) throw (RuntimeException)
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{
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prepareSet(
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rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("DateTime")),
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Any(), Any(), 0);
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{
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osl::MutexGuard g(m_aMutex);
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createChangeUndo();
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m_DateTime = the_value;
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}
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}
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void Annotation::createChangeUndo()
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{
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SdrModel* pModel = GetModel();
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if( pModel && pModel->IsUndoEnabled() )
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pModel->AddUndo( new UndoAnnotation( *this ) );
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if( pModel )
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{
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pModel->SetChanged();
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Reference< XInterface > xSource( static_cast<uno::XWeak*>( this ) );
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NotifyDocumentEvent( static_cast< SdDrawDocument* >( pModel ), OUString( RTL_CONSTASCII_USTRINGPARAM("OnAnnotationChanged") ), xSource );
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}
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}
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Reference< XText > SAL_CALL Annotation::getTextRange() throw (RuntimeException)
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{
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osl::MutexGuard g(m_aMutex);
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if( !m_TextRange.is() && (mpPage != 0) )
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{
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m_TextRange = TextApiObject::create( static_cast< SdDrawDocument* >( mpPage->GetModel() ) );
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}
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return Reference< XText >( m_TextRange.get() );
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}
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SdrUndoAction* CreateUndoInsertOrRemoveAnnotation( const Reference< XAnnotation >& xAnnotation, bool bInsert )
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{
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Annotation* pAnnotation = dynamic_cast< Annotation* >( xAnnotation.get() );
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if( pAnnotation )
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{
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return new UndoInsertOrRemoveAnnotation( *pAnnotation, bInsert );
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}
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else
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{
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return 0;
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}
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}
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UndoInsertOrRemoveAnnotation::UndoInsertOrRemoveAnnotation( Annotation& rAnnotation, bool bInsert )
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: SdrUndoAction( *rAnnotation.GetModel() )
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, mxAnnotation( &rAnnotation )
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, mbInsert( bInsert )
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, mnIndex( 0 )
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{
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SdPage* pPage = rAnnotation.GetPage();
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if( pPage )
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{
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Reference< XAnnotation > xAnnotation( &rAnnotation );
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const AnnotationVector& rVec = pPage->getAnnotations();
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for( AnnotationVector::const_iterator iter = rVec.begin(); iter != rVec.end(); iter++ )
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{
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if( (*iter) == xAnnotation )
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break;
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mnIndex++;
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}
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}
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}
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void UndoInsertOrRemoveAnnotation::Undo()
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{
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SdPage* pPage = mxAnnotation->GetPage();
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SdrModel* pModel = mxAnnotation->GetModel();
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if( pPage && pModel )
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{
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Reference< XAnnotation > xAnnotation( mxAnnotation.get() );
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if( mbInsert )
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{
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pPage->removeAnnotation( xAnnotation );
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}
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else
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{
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pPage->addAnnotation( xAnnotation, mnIndex );
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}
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}
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}
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void UndoInsertOrRemoveAnnotation::Redo()
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{
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SdPage* pPage = mxAnnotation->GetPage();
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SdrModel* pModel = mxAnnotation->GetModel();
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if( pPage && pModel )
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{
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Reference< XAnnotation > xAnnotation( mxAnnotation.get() );
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if( mbInsert )
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{
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pPage->addAnnotation( xAnnotation, mnIndex );
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}
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else
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{
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pPage->removeAnnotation( xAnnotation );
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}
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}
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}
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UndoAnnotation::UndoAnnotation( Annotation& rAnnotation )
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: SdrUndoAction( *rAnnotation.GetModel() )
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, mxAnnotation( &rAnnotation )
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{
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maUndoData.get( mxAnnotation );
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}
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void UndoAnnotation::Undo()
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{
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maRedoData.get( mxAnnotation );
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maUndoData.set( mxAnnotation );
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}
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void UndoAnnotation::Redo()
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{
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maUndoData.get( mxAnnotation );
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maRedoData.set( mxAnnotation );
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}
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} // namespace sd
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