1*08421ca6SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*08421ca6SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*08421ca6SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*08421ca6SAndrew Rist * distributed with this work for additional information 6*08421ca6SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*08421ca6SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*08421ca6SAndrew Rist * "License"); you may not use this file except in compliance 9*08421ca6SAndrew Rist * with the License. You may obtain a copy of the License at 10*08421ca6SAndrew Rist * 11*08421ca6SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*08421ca6SAndrew Rist * 13*08421ca6SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*08421ca6SAndrew Rist * software distributed under the License is distributed on an 15*08421ca6SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*08421ca6SAndrew Rist * KIND, either express or implied. See the License for the 17*08421ca6SAndrew Rist * specific language governing permissions and limitations 18*08421ca6SAndrew Rist * under the License. 19*08421ca6SAndrew Rist * 20*08421ca6SAndrew Rist *************************************************************/ 21*08421ca6SAndrew Rist 22*08421ca6SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #ifndef _INC_OLECOMPONENT_HXX_ 25cdf0e10cSrcweir #define _INC_OLECOMPONENT_HXX_ 26cdf0e10cSrcweir 27cdf0e10cSrcweir #include <com/sun/star/uno/Sequence.hxx> 28cdf0e10cSrcweir #include <com/sun/star/uno/Reference.hxx> 29cdf0e10cSrcweir #include <com/sun/star/uno/Any.hxx> 30cdf0e10cSrcweir #include <com/sun/star/lang/XComponent.hpp> 31cdf0e10cSrcweir #include <com/sun/star/util/XCloseable.hpp> 32cdf0e10cSrcweir #include <com/sun/star/datatransfer/XTransferable.hpp> 33cdf0e10cSrcweir #include <com/sun/star/io/XInputStream.hpp> 34cdf0e10cSrcweir #include <com/sun/star/io/XOutputStream.hpp> 35cdf0e10cSrcweir #include <com/sun/star/embed/XOptimizedStorage.hpp> 36cdf0e10cSrcweir #include <com/sun/star/embed/VerbDescriptor.hpp> 37cdf0e10cSrcweir #include <com/sun/star/lang/XMultiServiceFactory.hpp> 38cdf0e10cSrcweir #include <com/sun/star/awt/Size.hpp> 39cdf0e10cSrcweir #include <com/sun/star/lang/XUnoTunnel.hpp> 40cdf0e10cSrcweir #include <cppuhelper/implbase5.hxx> 41cdf0e10cSrcweir #include <com/sun/star/util/XModifiable.hpp> 42cdf0e10cSrcweir #include <com/sun/star/util/XModifyListener.hpp> 43cdf0e10cSrcweir 44cdf0e10cSrcweir #include <vector> 45cdf0e10cSrcweir 46cdf0e10cSrcweir 47cdf0e10cSrcweir namespace com { namespace sun { namespace star { 48cdf0e10cSrcweir }}} 49cdf0e10cSrcweir 50cdf0e10cSrcweir namespace cppu { 51cdf0e10cSrcweir class OMultiTypeInterfaceContainerHelper; 52cdf0e10cSrcweir } 53cdf0e10cSrcweir 54cdf0e10cSrcweir class OleWrapperClientSite; 55cdf0e10cSrcweir class OleWrapperAdviseSink; 56cdf0e10cSrcweir class OleEmbeddedObject; 57cdf0e10cSrcweir struct OleComponentNative_Impl; 58cdf0e10cSrcweir 59cdf0e10cSrcweir class OleComponent : public ::cppu::WeakImplHelper5< ::com::sun::star::util::XCloseable, ::com::sun::star::lang::XComponent, 60cdf0e10cSrcweir ::com::sun::star::lang::XUnoTunnel, ::com::sun::star::util::XModifiable, 61cdf0e10cSrcweir ::com::sun::star::datatransfer::XTransferable > 62cdf0e10cSrcweir { 63cdf0e10cSrcweir ::osl::Mutex m_aMutex; 64cdf0e10cSrcweir ::cppu::OMultiTypeInterfaceContainerHelper* m_pInterfaceContainer; 65cdf0e10cSrcweir 66cdf0e10cSrcweir sal_Bool m_bDisposed; 67cdf0e10cSrcweir sal_Bool m_bModified; 68cdf0e10cSrcweir OleComponentNative_Impl* m_pNativeImpl; 69cdf0e10cSrcweir 70cdf0e10cSrcweir OleEmbeddedObject* m_pUnoOleObject; 71cdf0e10cSrcweir OleWrapperClientSite* m_pOleWrapClientSite; 72cdf0e10cSrcweir OleWrapperAdviseSink* m_pImplAdviseSink; 73cdf0e10cSrcweir 74cdf0e10cSrcweir sal_Int32 m_nOLEMiscFlags; 75cdf0e10cSrcweir sal_Int32 m_nAdvConn; 76cdf0e10cSrcweir 77cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::com::sun::star::embed::VerbDescriptor > m_aVerbList; 78cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor > m_aDataFlavors; 79cdf0e10cSrcweir 80cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xFactory; 81cdf0e10cSrcweir 82cdf0e10cSrcweir sal_Bool m_bOleInitialized; 83cdf0e10cSrcweir 84cdf0e10cSrcweir // specifies whether the workaround for some rare embedded objects is activated ( f.e. AcrobatReader 7.0.8 object ) 85cdf0e10cSrcweir // such objects report the dirty state wrongly sometimes and do not allow to store them any time 86cdf0e10cSrcweir sal_Bool m_bWorkaroundActive; 87cdf0e10cSrcweir 88cdf0e10cSrcweir 89cdf0e10cSrcweir sal_Bool InitializeObject_Impl(); 90cdf0e10cSrcweir 91cdf0e10cSrcweir void CreateNewIStorage_Impl(); 92cdf0e10cSrcweir 93cdf0e10cSrcweir void RetrieveObjectDataFlavors_Impl(); 94cdf0e10cSrcweir 95cdf0e10cSrcweir void Dispose(); 96cdf0e10cSrcweir 97cdf0e10cSrcweir 98cdf0e10cSrcweir public: 99cdf0e10cSrcweir OleComponent( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& m_xFactory, 100cdf0e10cSrcweir OleEmbeddedObject* pOleObj ); 101cdf0e10cSrcweir 102cdf0e10cSrcweir virtual ~OleComponent(); 103cdf0e10cSrcweir 104cdf0e10cSrcweir OleComponent* createEmbeddedCopyOfLink(); 105cdf0e10cSrcweir 106cdf0e10cSrcweir void disconnectEmbeddedObject(); 107cdf0e10cSrcweir 108cdf0e10cSrcweir static ::com::sun::star::awt::Size CalculateWithFactor( const ::com::sun::star::awt::Size& aSize, 109cdf0e10cSrcweir const ::com::sun::star::awt::Size& aMultiplier, 110cdf0e10cSrcweir const ::com::sun::star::awt::Size& aDivisor ); 111cdf0e10cSrcweir 112cdf0e10cSrcweir ::com::sun::star::awt::Size CalculateTheRealSize( const ::com::sun::star::awt::Size& aContSize, sal_Bool bUpdate ); 113cdf0e10cSrcweir 114cdf0e10cSrcweir // ==== Initialization ================================================== 115cdf0e10cSrcweir void LoadEmbeddedObject( const ::rtl::OUString& aTempURL ); 116cdf0e10cSrcweir 117cdf0e10cSrcweir void CreateObjectFromClipboard(); 118cdf0e10cSrcweir 119cdf0e10cSrcweir void CreateNewEmbeddedObject( const ::com::sun::star::uno::Sequence< sal_Int8 >& aSeqCLSID ); 120cdf0e10cSrcweir 121cdf0e10cSrcweir void CreateObjectFromData( 122cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTransfer ); 123cdf0e10cSrcweir 124cdf0e10cSrcweir void CreateObjectFromFile( const ::rtl::OUString& aFileName ); 125cdf0e10cSrcweir 126cdf0e10cSrcweir void CreateLinkFromFile( const ::rtl::OUString& aFileName ); 127cdf0e10cSrcweir 128cdf0e10cSrcweir void InitEmbeddedCopyOfLink( OleComponent* pOleLinkComponent ); 129cdf0e10cSrcweir 130cdf0e10cSrcweir // ====================================================================== 131cdf0e10cSrcweir 132cdf0e10cSrcweir void RunObject(); // switch OLE object to running state 133cdf0e10cSrcweir 134cdf0e10cSrcweir void CloseObject(); // switch OLE object to loaded state 135cdf0e10cSrcweir 136cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::com::sun::star::embed::VerbDescriptor > GetVerbList(); 137cdf0e10cSrcweir 138cdf0e10cSrcweir void ExecuteVerb( sal_Int32 nVerbID ); 139cdf0e10cSrcweir 140cdf0e10cSrcweir void SetHostName( const ::rtl::OUString& aContName, const ::rtl::OUString& aEmbDocName ); 141cdf0e10cSrcweir 142cdf0e10cSrcweir void SetExtent( const ::com::sun::star::awt::Size& aVisAreaSize, sal_Int64 nAspect ); 143cdf0e10cSrcweir 144cdf0e10cSrcweir ::com::sun::star::awt::Size GetExtent( sal_Int64 nAspect ); 145cdf0e10cSrcweir ::com::sun::star::awt::Size GetCachedExtent( sal_Int64 nAspect ); 146cdf0e10cSrcweir ::com::sun::star::awt::Size GetReccomendedExtent( sal_Int64 nAspect ); 147cdf0e10cSrcweir 148cdf0e10cSrcweir sal_Int64 GetMiscStatus( sal_Int64 nAspect ); 149cdf0e10cSrcweir 150cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > GetCLSID(); 151cdf0e10cSrcweir IsWorkaroundActive()152cdf0e10cSrcweir sal_Bool IsWorkaroundActive() { return m_bWorkaroundActive; } 153cdf0e10cSrcweir 154cdf0e10cSrcweir sal_Bool IsDirty(); 155cdf0e10cSrcweir 156cdf0e10cSrcweir void StoreOwnTmpIfNecessary(); 157cdf0e10cSrcweir 158cdf0e10cSrcweir sal_Bool SaveObject_Impl(); 159cdf0e10cSrcweir sal_Bool OnShowWindow_Impl( bool bShow ); 160cdf0e10cSrcweir void OnViewChange_Impl( sal_uInt32 dwAspect ); 161cdf0e10cSrcweir void OnClose_Impl(); 162cdf0e10cSrcweir 163cdf0e10cSrcweir // XCloseable 164cdf0e10cSrcweir virtual void SAL_CALL close( sal_Bool DeliverOwnership ) throw (::com::sun::star::util::CloseVetoException, ::com::sun::star::uno::RuntimeException); 165cdf0e10cSrcweir virtual void SAL_CALL addCloseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseListener >& Listener ) throw (::com::sun::star::uno::RuntimeException); 166cdf0e10cSrcweir virtual void SAL_CALL removeCloseListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloseListener >& Listener ) throw (::com::sun::star::uno::RuntimeException); 167cdf0e10cSrcweir 168cdf0e10cSrcweir // XTransferable 169cdf0e10cSrcweir virtual ::com::sun::star::uno::Any SAL_CALL getTransferData( const ::com::sun::star::datatransfer::DataFlavor& aFlavor ) throw (::com::sun::star::datatransfer::UnsupportedFlavorException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException); 170cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor > SAL_CALL getTransferDataFlavors( ) throw (::com::sun::star::uno::RuntimeException); 171cdf0e10cSrcweir virtual sal_Bool SAL_CALL isDataFlavorSupported( const ::com::sun::star::datatransfer::DataFlavor& aFlavor ) throw (::com::sun::star::uno::RuntimeException); 172cdf0e10cSrcweir 173cdf0e10cSrcweir // XComponent 174cdf0e10cSrcweir virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException); 175cdf0e10cSrcweir virtual void SAL_CALL addEventListener(const com::sun::star::uno::Reference < com::sun::star::lang::XEventListener >& aListener) throw (::com::sun::star::uno::RuntimeException); 176cdf0e10cSrcweir virtual void SAL_CALL removeEventListener(const com::sun::star::uno::Reference < com::sun::star::lang::XEventListener >& aListener) throw (::com::sun::star::uno::RuntimeException); 177cdf0e10cSrcweir 178cdf0e10cSrcweir // XUnoTunnel 179cdf0e10cSrcweir virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) throw(::com::sun::star::uno::RuntimeException) ; 180cdf0e10cSrcweir 181cdf0e10cSrcweir // XModifiable 182cdf0e10cSrcweir virtual sal_Bool SAL_CALL isModified() throw (::com::sun::star::uno::RuntimeException); 183cdf0e10cSrcweir virtual void SAL_CALL setModified( sal_Bool bModified ) 184cdf0e10cSrcweir throw (::com::sun::star::beans::PropertyVetoException, ::com::sun::star::uno::RuntimeException); 185cdf0e10cSrcweir virtual void SAL_CALL addModifyListener( const com::sun::star::uno::Reference < com::sun::star::util::XModifyListener >& xListener ) throw(::com::sun::star::uno::RuntimeException); 186cdf0e10cSrcweir virtual void SAL_CALL removeModifyListener( const com::sun::star::uno::Reference < com::sun::star::util::XModifyListener >& xListener) throw(::com::sun::star::uno::RuntimeException); 187cdf0e10cSrcweir }; 188cdf0e10cSrcweir 189cdf0e10cSrcweir #endif 190cdf0e10cSrcweir 191