417 lines
14 KiB
C++
417 lines
14 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 SB_UNO_OBJ
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#define SB_UNO_OBJ
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#include <basic/sbxobj.hxx>
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#include <basic/sbxmeth.hxx>
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#include <basic/sbxprop.hxx>
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#include <basic/sbxfac.hxx>
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#include <basic/sbx.hxx>
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#include <com/sun/star/beans/XMaterialHolder.hpp>
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#include <com/sun/star/beans/XExactName.hpp>
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#include <com/sun/star/beans/XIntrospectionAccess.hpp>
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#include <com/sun/star/beans/XIntrospection.hpp>
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#include <com/sun/star/script/XInvocation.hpp>
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#include <com/sun/star/reflection/XIdlClass.hpp>
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#include <com/sun/star/reflection/XServiceTypeDescription2.hpp>
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#include <com/sun/star/reflection/XSingletonTypeDescription.hpp>
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#include <rtl/ustring.hxx>
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#include <boost/unordered_map.hpp>
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#include <vector>
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#include <map>
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#include <boost/shared_ptr.hpp>
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class StructRefInfo
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{
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StructRefInfo();
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com::sun::star::uno::Any& maAny;
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typelib_TypeDescription* mpTD;
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sal_Int32 mnPos;
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public:
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StructRefInfo( com::sun::star::uno::Any& aAny, typelib_TypeDescription* pTD, sal_Int32 nPos ) : maAny( aAny ), mpTD( pTD ), mnPos( nPos ) {}
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sal_Int32 getPos() const { return mnPos; }
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typelib_TypeDescription* getTD() const { return mpTD; }
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rtl::OUString getTypeName() const;
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com::sun::star::uno::Any& getRootAnyRef() { return maAny; };
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com::sun::star::uno::TypeClass getTypeClass() const;
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void* getInst();
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bool isEmpty() { return (mnPos == -1); }
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::com::sun::star::uno::Any getValue();
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void setValue( const ::com::sun::star::uno::Any& );
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};
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class SbUnoStructRefObject: public SbxObject
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{
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struct caseLessComp
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{
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bool operator() (const ::rtl::OUString& rProp, const ::rtl::OUString& rOtherProp ) const
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{
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return rProp.toAsciiUpperCase().compareTo( rOtherProp.toAsciiUpperCase() ) < 0;
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}
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};
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typedef ::std::map< rtl::OUString, StructRefInfo*, caseLessComp > StructFieldInfo;
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StructFieldInfo maFields;
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StructRefInfo maMemberInfo;
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bool mbMemberCacheInit;
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void implCreateAll();
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void implCreateDbgProperties();
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void initMemberCache();
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rtl::OUString Impl_DumpProperties();
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rtl::OUString getDbgObjectName();
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public:
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TYPEINFO();
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StructRefInfo getStructMember( const rtl::OUString& rMember );
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StructRefInfo getStructInfo() { return maMemberInfo; }
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SbUnoStructRefObject( const ::rtl::OUString& aName_, const StructRefInfo& rMemberInfo );
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~SbUnoStructRefObject();
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// Find overloaded to support e. g. NameAccess
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virtual SbxVariable* Find( const rtl::OUString&, SbxClassType );
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// Force creation of all properties for debugging
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void createAllProperties( void )
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{ implCreateAll(); }
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// give out value
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::com::sun::star::uno::Any getUnoAny();
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void SFX_NOTIFY( SfxBroadcaster&, const TypeId&, const SfxHint& rHint, const TypeId& );
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};
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SV_DECL_IMPL_REF(SbUnoStructRefObject);
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class SbUnoObject: public SbxObject
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{
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XIntrospectionAccess > mxUnoAccess;
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XMaterialHolder > mxMaterialHolder;
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::com::sun::star::uno::Reference< ::com::sun::star::script::XInvocation > mxInvocation;
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XExactName > mxExactName;
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XExactName > mxExactNameInvocation;
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bool bNeedIntrospection;
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bool bNativeCOMObject;
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::com::sun::star::uno::Any maTmpUnoObj; // Only to save obj for doIntrospection!
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::boost::shared_ptr< SbUnoStructRefObject > maStructInfo;
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// help method to establish the dbg_-properties
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void implCreateDbgProperties( void );
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// help method to establish all properties and methods
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// (on the on-demand-mechanism required for the dbg_-properties)
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void implCreateAll( void );
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public:
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static bool getDefaultPropName( SbUnoObject* pUnoObj, ::rtl::OUString& sDfltProp );
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TYPEINFO();
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SbUnoObject( const ::rtl::OUString& aName_, const ::com::sun::star::uno::Any& aUnoObj_ );
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~SbUnoObject();
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// #76470 do introspection on demand
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void doIntrospection( void );
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// Find overloaded to support e. g. NameAccess
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virtual SbxVariable* Find( const rtl::OUString&, SbxClassType );
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// Force creation of all properties for debugging
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void createAllProperties( void )
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{ implCreateAll(); }
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// give out value
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::com::sun::star::uno::Any getUnoAny( void );
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::com::sun::star::uno::Reference< ::com::sun::star::beans::XIntrospectionAccess > getIntrospectionAccess( void ) { return mxUnoAccess; }
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::com::sun::star::uno::Reference< ::com::sun::star::script::XInvocation > getInvocation( void ) { return mxInvocation; }
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void SFX_NOTIFY( SfxBroadcaster&, const TypeId&, const SfxHint& rHint, const TypeId& );
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bool isNativeCOMObject( void )
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{ return bNativeCOMObject; }
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};
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SV_DECL_IMPL_REF(SbUnoObject);
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// #67781 delete return values of the uno-methods
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void clearUnoMethods( void );
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void clearUnoMethodsForBasic( StarBASIC* pBasic );
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class SbUnoMethod : public SbxMethod
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{
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friend class SbUnoObject;
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friend void clearUnoMethods( void );
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friend void clearUnoMethodsForBasic( StarBASIC* pBasic );
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::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlMethod > m_xUnoMethod;
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::com::sun::star::uno::Sequence< ::com::sun::star::reflection::ParamInfo >* pParamInfoSeq;
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// #67781 reference to the previous and the next method in the method list
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SbUnoMethod* pPrev;
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SbUnoMethod* pNext;
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bool mbInvocation; // Method is based on invocation
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bool mbDirectInvocation; // Method should be used with XDirectInvocation interface
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public:
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TYPEINFO();
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SbUnoMethod( const rtl::OUString& aName_, SbxDataType eSbxType, ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlMethod > xUnoMethod_,
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bool bInvocation,
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bool bDirect = false );
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virtual ~SbUnoMethod();
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virtual SbxInfo* GetInfo();
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const ::com::sun::star::uno::Sequence< ::com::sun::star::reflection::ParamInfo >& getParamInfos( void );
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bool isInvocationBased( void )
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{ return mbInvocation; }
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bool needsDirectInvocation( void )
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{ return mbDirectInvocation; }
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};
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class SbUnoProperty : public SbxProperty
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{
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friend class SbUnoObject;
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friend class SbUnoStructRefObject;
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::com::sun::star::beans::Property aUnoProp;
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sal_Int32 nId;
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bool mbInvocation; // Property is based on invocation
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SbxDataType mRealType;
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virtual ~SbUnoProperty();
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bool mbUnoStruct;
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SbUnoProperty( const SbUnoProperty&);
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SbUnoProperty& operator = ( const SbUnoProperty&);
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public:
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TYPEINFO();
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SbUnoProperty( const rtl::OUString& aName_, SbxDataType eSbxType, SbxDataType eRealSbxType,
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const ::com::sun::star::beans::Property& aUnoProp_, sal_Int32 nId_, bool bInvocation, bool bUnoStruct );
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bool isUnoStruct() { return mbUnoStruct; }
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bool isInvocationBased( void )
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{ return mbInvocation; }
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SbxDataType getRealType() { return mRealType; }
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};
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// factory class to create uno-structs per DIM AS NEW
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class SbUnoFactory : public SbxFactory
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{
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public:
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virtual SbxBase* Create( sal_uInt16 nSbxId, sal_uInt32 = SBXCR_SBX );
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virtual SbxObject* CreateObject( const rtl::OUString& );
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};
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// wrapper for an uno-class
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class SbUnoClass : public SbxObject
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{
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlClass > m_xClass;
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public:
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TYPEINFO();
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SbUnoClass( const String& aName_ )
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: SbxObject( aName_ )
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{}
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SbUnoClass( const String& aName_, const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlClass >& xClass_ )
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: SbxObject( aName_ )
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, m_xClass( xClass_ )
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{}
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virtual SbxVariable* Find( const rtl::OUString&, SbxClassType );
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XIdlClass >& getUnoClass( void ) { return m_xClass; }
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};
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SV_DECL_IMPL_REF(SbUnoClass);
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// function to find a global identifier in
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// the UnoScope and to wrap it for Sbx
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SbUnoClass* findUnoClass( const ::rtl::OUString& rName );
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// Wrapper for UNO Service
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class SbUnoService : public SbxObject
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{
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XServiceTypeDescription2 > m_xServiceTypeDesc;
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bool m_bNeedsInit;
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public:
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TYPEINFO();
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SbUnoService( const String& aName_,
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XServiceTypeDescription2 >& xServiceTypeDesc )
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: SbxObject( aName_ )
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, m_xServiceTypeDesc( xServiceTypeDesc )
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, m_bNeedsInit( true )
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{}
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virtual SbxVariable* Find( const rtl::OUString&, SbxClassType );
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void SFX_NOTIFY( SfxBroadcaster&, const TypeId&, const SfxHint& rHint, const TypeId& );
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};
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SV_DECL_IMPL_REF(SbUnoService);
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SbUnoService* findUnoService( const ::rtl::OUString& rName );
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void clearUnoServiceCtors( void );
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class SbUnoServiceCtor : public SbxMethod
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{
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friend class SbUnoService;
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friend void clearUnoServiceCtors( void );
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::com::sun::star::uno::Reference< ::com::sun::star::reflection::XServiceConstructorDescription > m_xServiceCtorDesc;
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SbUnoServiceCtor* pNext;
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public:
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TYPEINFO();
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SbUnoServiceCtor( const::rtl::OUString& aName_, ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XServiceConstructorDescription > xServiceCtorDesc );
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virtual ~SbUnoServiceCtor();
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virtual SbxInfo* GetInfo();
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::com::sun::star::uno::Reference< ::com::sun::star::reflection::XServiceConstructorDescription > getServiceCtorDesc( void )
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{ return m_xServiceCtorDesc; }
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};
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// Wrapper for UNO Singleton
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class SbUnoSingleton : public SbxObject
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{
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XSingletonTypeDescription > m_xSingletonTypeDesc;
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public:
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TYPEINFO();
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SbUnoSingleton( const ::rtl::OUString& aName_,
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const ::com::sun::star::uno::Reference< ::com::sun::star::reflection::XSingletonTypeDescription >& xSingletonTypeDesc );
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void SFX_NOTIFY( SfxBroadcaster&, const TypeId&, const SfxHint& rHint, const TypeId& );
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};
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SV_DECL_IMPL_REF(SbUnoSingleton);
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SbUnoSingleton* findUnoSingleton( const ::rtl::OUString& rName );
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// #105565 Special Object to wrap a strongly typed Uno Any
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class SbUnoAnyObject: public SbxObject
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{
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::com::sun::star::uno::Any mVal;
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public:
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SbUnoAnyObject( const ::com::sun::star::uno::Any& rVal )
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: SbxObject( String() )
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, mVal( rVal )
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{}
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const ::com::sun::star::uno::Any& getValue( void )
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{ return mVal; }
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TYPEINFO();
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};
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// #112509 Special SbxArray to transport named parameters for calls
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// to OLEAutomation objects through the UNO OLE automation bridge
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class AutomationNamedArgsSbxArray : public SbxArray
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{
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::com::sun::star::uno::Sequence< ::rtl::OUString > maNameSeq;
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public:
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TYPEINFO();
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AutomationNamedArgsSbxArray( sal_Int32 nSeqSize )
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: maNameSeq( nSeqSize )
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{}
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::com::sun::star::uno::Sequence< ::rtl::OUString >& getNames( void )
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{ return maNameSeq; }
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};
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class StarBASIC;
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// Impl-methods for RTL
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void RTL_Impl_CreateUnoStruct( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_CreateUnoService( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_CreateUnoServiceWithArguments( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_CreateUnoValue( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_GetProcessServiceManager( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_HasInterfaces( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_IsUnoStruct( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_EqualUnoObjects( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void RTL_Impl_GetDefaultContext( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite );
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void disposeComVariablesForBasic( StarBASIC* pBasic );
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void clearNativeObjectWrapperVector( void );
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//========================================================================
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// #118116 Collection object
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class BasicCollection : public SbxObject
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{
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friend class SbiRuntime;
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SbxArrayRef xItemArray;
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static SbxInfoRef xAddInfo;
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static SbxInfoRef xItemInfo;
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void Initialize();
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virtual ~BasicCollection();
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virtual void SFX_NOTIFY( SfxBroadcaster& rBC, const TypeId& rBCType,
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const SfxHint& rHint, const TypeId& rHintType );
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sal_Int32 implGetIndex( SbxVariable* pIndexVar );
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sal_Int32 implGetIndexForName( const String& rName );
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void CollAdd( SbxArray* pPar_ );
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void CollItem( SbxArray* pPar_ );
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void CollRemove( SbxArray* pPar_ );
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public:
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TYPEINFO();
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BasicCollection( const rtl::OUString& rClassname );
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virtual SbxVariable* Find( const rtl::OUString&, SbxClassType );
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virtual void Clear();
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};
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typedef boost::unordered_map< ::rtl::OUString, ::com::sun::star::uno::Any, ::rtl::OUStringHash, ::std::equal_to< ::rtl::OUString > > VBAConstantsHash;
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typedef std::vector< rtl::OUString > VBAConstantsVector;
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class VBAConstantHelper
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{
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private:
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VBAConstantsVector aConstCache;
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VBAConstantsHash aConstHash;
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bool isInited;
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VBAConstantHelper():isInited( false ) {}
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VBAConstantHelper(const VBAConstantHelper&);
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void init();
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public:
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static VBAConstantHelper& instance();
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SbxVariable* getVBAConstant( const ::rtl::OUString& rName );
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bool isVBAConstantType( const ::rtl::OUString& rName );
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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