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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
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 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/drawing/XDrawPage.hpp>
#include <com/sun/star/text/XTextRange.hpp>
#include <com/sun/star/drawing/XShapes.hpp>
#include <com/sun/star/util/XReplaceable.hpp>
#include <com/sun/star/util/XSearchable.hpp>
#include <com/sun/star/util/XSearchDescriptor.hpp>
#include <com/sun/star/util/XReplaceDescriptor.hpp>
#include <com/sun/star/lang/XUnoTunnel.hpp>

#include <comphelper/servicehelper.hxx>
#include <editeng/editdata.hxx>
#include <editeng/unoipset.hxx>

class SdrObject;
class SvxItemPropertySet;
class SdUnoSearchReplaceDescriptor;

/** this class implements a search or replace operation on a given page or a given sdrobj */
class SdUnoSearchReplaceShape : public ::com::sun::star::util::XReplaceable
{
protected:
	::com::sun::star::drawing::XShape* mpShape;
	::com::sun::star::drawing::XDrawPage* mpPage;

	::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange >  Search( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange >  xText, SdUnoSearchReplaceDescriptor* pDescr ) throw();
	sal_Bool Search( const ::rtl::OUString& rText, sal_Int32& nStartPos, sal_Int32& nEndPos, SdUnoSearchReplaceDescriptor* pDescr ) throw();
	ESelection GetSelection( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange >  xTextRange ) throw();
	::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >  GetShape( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange >  xTextRange ) throw();
	::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >  GetNextShape( ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess >  xShapes, ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >  xCurrentShape ) throw();
	::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >  GetCurrentShape() const throw();

public:
    // danger, this c'tor is only usable if the given shape or page is derived
    // from this class!!!
    SdUnoSearchReplaceShape( ::com::sun::star::drawing::XDrawPage* xPage ) throw();
    virtual ~SdUnoSearchReplaceShape() throw();

	// XReplaceable
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XReplaceDescriptor > SAL_CALL createReplaceDescriptor(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Int32 SAL_CALL replaceAll( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XSearchDescriptor >& xDesc ) throw(::com::sun::star::uno::RuntimeException);

	// XSearchable
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XSearchDescriptor > SAL_CALL createSearchDescriptor(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > SAL_CALL findAll( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XSearchDescriptor >& xDesc ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL findFirst( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XSearchDescriptor >& xDesc ) throw(::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL findNext( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xStartAt, const ::com::sun::star::uno::Reference< ::com::sun::star::util::XSearchDescriptor >& xDesc ) throw(::com::sun::star::uno::RuntimeException);
};

/* ================================================================= */

/** this class holds the parameters and status of a search or replace operation performed
	by class SdUnoSearchReplaceShape */

#include <cppuhelper/implbase2.hxx>

class SdUnoSearchReplaceDescriptor : public ::cppu::WeakImplHelper2< ::com::sun::star::lang::XUnoTunnel, ::com::sun::star::util::XReplaceDescriptor > // public ::com::sun::star::util::XSearchDescriptor, ::com::sun::star::beans::XPropertySet
{
protected:
	SvxItemPropertySet* mpPropSet;

	sal_Bool mbBackwards;
	sal_Bool mbCaseSensitive;
	sal_Bool mbWords;

	sal_Bool mbReplace;

	::rtl::OUString	maSearchStr;
	::rtl::OUString maReplaceStr;

public:
	SdUnoSearchReplaceDescriptor( sal_Bool bReplace ) throw();
	virtual ~SdUnoSearchReplaceDescriptor() throw();

	sal_Bool IsBackwards() const throw() { return mbBackwards; }
	sal_Bool IsCaseSensitive() const throw() { return mbCaseSensitive; }
	sal_Bool IsWords() const throw() { return mbWords; }

	UNO3_GETIMPLEMENTATION_DECL( SdUnoSearchReplaceDescriptor )

	// XSearchDescriptor
    virtual ::rtl::OUString SAL_CALL getSearchString(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setSearchString( const ::rtl::OUString& aString ) throw(::com::sun::star::uno::RuntimeException);

	// XReplaceDescriptor
    virtual ::rtl::OUString SAL_CALL getReplaceString(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setReplaceString( const ::rtl::OUString& aReplaceString ) throw(::com::sun::star::uno::RuntimeException);

	// XPropertySet
    virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo > SAL_CALL getPropertySetInfo(  ) throw(::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL setPropertyValue( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Any& aValue ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::beans::PropertyVetoException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Any SAL_CALL getPropertyValue( const ::rtl::OUString& PropertyName ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 
    virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException); 
    virtual void SAL_CALL addVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
    virtual void SAL_CALL removeVetoableChangeListener( const ::rtl::OUString& PropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XVetoableChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
};

/* ================================================================= */

#include <cppuhelper/implbase1.hxx>

/** this class holds a sequence that is a result from a find all and
	lets people access it through the XIndexAccess Interface. */
class SdUnoFindAllAccess : public ::cppu::WeakImplHelper1< ::com::sun::star::container::XIndexAccess > // public ::com::sun::star::container::XElementAccess
{
protected:
	::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >  > maSequence;

public:
	SdUnoFindAllAccess( ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >  >& rSequence ) throw();
	virtual ~SdUnoFindAllAccess() throw();

	// XIndexAccess
    virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException) ;
    virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);

	// XElementAccess
    virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw(::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException);
};