1*fbcf0fe9SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*fbcf0fe9SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*fbcf0fe9SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*fbcf0fe9SAndrew Rist * distributed with this work for additional information 6*fbcf0fe9SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*fbcf0fe9SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*fbcf0fe9SAndrew Rist * "License"); you may not use this file except in compliance 9*fbcf0fe9SAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 11*fbcf0fe9SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*fbcf0fe9SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*fbcf0fe9SAndrew Rist * software distributed under the License is distributed on an 15*fbcf0fe9SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*fbcf0fe9SAndrew Rist * KIND, either express or implied. See the License for the 17*fbcf0fe9SAndrew Rist * specific language governing permissions and limitations 18*fbcf0fe9SAndrew Rist * under the License. 19cdf0e10cSrcweir * 20*fbcf0fe9SAndrew Rist *************************************************************/ 21*fbcf0fe9SAndrew Rist 22*fbcf0fe9SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir 25cdf0e10cSrcweir #ifndef _WINCLIPBIMPL_HXX_ 26cdf0e10cSrcweir #define _WINCLIPBIMPL_HXX_ 27cdf0e10cSrcweir 28cdf0e10cSrcweir //------------------------------------------------------------------------ 29cdf0e10cSrcweir // includes 30cdf0e10cSrcweir //------------------------------------------------------------------------ 31cdf0e10cSrcweir 32cdf0e10cSrcweir #include <sal/types.h> 33cdf0e10cSrcweir #include <rtl/ustring.hxx> 34cdf0e10cSrcweir #include <com/sun/star/datatransfer/XTransferable.hpp> 35cdf0e10cSrcweir #include <com/sun/star/datatransfer/clipboard/XClipboardListener.hpp> 36cdf0e10cSrcweir #include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp> 37cdf0e10cSrcweir #include "..\..\inc\MtaOleClipb.hxx" 38cdf0e10cSrcweir 39cdf0e10cSrcweir #if defined _MSC_VER 40cdf0e10cSrcweir #pragma warning(push,1) 41cdf0e10cSrcweir #endif 42cdf0e10cSrcweir #include <windows.h> 43cdf0e10cSrcweir #if defined _MSC_VER 44cdf0e10cSrcweir #pragma warning(pop) 45cdf0e10cSrcweir #endif 46cdf0e10cSrcweir 47cdf0e10cSrcweir class CWinClipboard; 48cdf0e10cSrcweir class CXNotifyingDataObject; 49cdf0e10cSrcweir 50cdf0e10cSrcweir //--------------------------------------------------- 51cdf0e10cSrcweir // impl class to avoid deadlocks between XTDataObject 52cdf0e10cSrcweir // and the clipboard implementation 53cdf0e10cSrcweir //--------------------------------------------------- 54cdf0e10cSrcweir 55cdf0e10cSrcweir class CWinClipbImpl 56cdf0e10cSrcweir { 57cdf0e10cSrcweir public: 58cdf0e10cSrcweir ~CWinClipbImpl( ); 59cdf0e10cSrcweir 60cdf0e10cSrcweir protected: 61cdf0e10cSrcweir CWinClipbImpl( const ::rtl::OUString& aClipboardName, CWinClipboard* theWinClipboard ); 62cdf0e10cSrcweir 63cdf0e10cSrcweir ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents( ) 64cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ); 65cdf0e10cSrcweir 66cdf0e10cSrcweir void SAL_CALL setContents( 67cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTransferable, 68cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner ) 69cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ); 70cdf0e10cSrcweir 71cdf0e10cSrcweir ::rtl::OUString SAL_CALL getName( ) throw( ::com::sun::star::uno::RuntimeException ); 72cdf0e10cSrcweir 73cdf0e10cSrcweir //------------------------------------------------ 74cdf0e10cSrcweir // XClipboardEx 75cdf0e10cSrcweir //------------------------------------------------ 76cdf0e10cSrcweir 77cdf0e10cSrcweir sal_Int8 SAL_CALL getRenderingCapabilities( ) throw( ::com::sun::star::uno::RuntimeException ); 78cdf0e10cSrcweir 79cdf0e10cSrcweir //------------------------------------------------ 80cdf0e10cSrcweir // XFlushableClipboard 81cdf0e10cSrcweir //------------------------------------------------ 82cdf0e10cSrcweir 83cdf0e10cSrcweir void SAL_CALL flushClipboard( ) throw( com::sun::star::uno::RuntimeException ); 84cdf0e10cSrcweir 85cdf0e10cSrcweir //------------------------------------------------ 86cdf0e10cSrcweir // XComponent 87cdf0e10cSrcweir //------------------------------------------------ 88cdf0e10cSrcweir 89cdf0e10cSrcweir void SAL_CALL dispose( ) throw( ::com::sun::star::uno::RuntimeException ); 90cdf0e10cSrcweir 91cdf0e10cSrcweir //------------------------------------------------ 92cdf0e10cSrcweir // member functions 93cdf0e10cSrcweir //------------------------------------------------ 94cdf0e10cSrcweir 95cdf0e10cSrcweir void SAL_CALL registerClipboardViewer( ); 96cdf0e10cSrcweir void SAL_CALL unregisterClipboardViewer( ); 97cdf0e10cSrcweir 98cdf0e10cSrcweir static void WINAPI onClipboardContentChanged( void ); 99cdf0e10cSrcweir 100cdf0e10cSrcweir private: 101cdf0e10cSrcweir void SAL_CALL onReleaseDataObject( CXNotifyingDataObject* theCaller ); 102cdf0e10cSrcweir 103cdf0e10cSrcweir private: 104cdf0e10cSrcweir ::rtl::OUString m_itsName; 105cdf0e10cSrcweir CMtaOleClipboard m_MtaOleClipboard; 106cdf0e10cSrcweir CWinClipboard* m_pWinClipboard; 107cdf0e10cSrcweir CXNotifyingDataObject* m_pCurrentClipContent; 108cdf0e10cSrcweir osl::Mutex m_ClipContentMutex; 109cdf0e10cSrcweir 110cdf0e10cSrcweir static osl::Mutex s_aMutex; 111cdf0e10cSrcweir static CWinClipbImpl* s_pCWinClipbImpl; 112cdf0e10cSrcweir 113cdf0e10cSrcweir private: 114cdf0e10cSrcweir CWinClipbImpl( const CWinClipbImpl& ); 115cdf0e10cSrcweir CWinClipbImpl& operator=( const CWinClipbImpl& ); 116cdf0e10cSrcweir 117cdf0e10cSrcweir friend class CWinClipboard; 118cdf0e10cSrcweir friend class CXNotifyingDataObject; 119cdf0e10cSrcweir }; 120cdf0e10cSrcweir 121cdf0e10cSrcweir #endif 122