1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _DTRANS_X11_CLIPBOARD_HXX_ 25 #define _DTRANS_X11_CLIPBOARD_HXX_ 26 27 #include <X11_selection.hxx> 28 29 #ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBAORD_XCLIPBOARDEX_HPP_ 30 #include <com/sun/star/datatransfer/clipboard/XClipboardEx.hpp> 31 #endif 32 33 #ifndef _COM_SUN_STAR_DATATRANSFER_CLIPBAORD_XCLIPBOARDNOTIFIER_HPP_ 34 #include <com/sun/star/datatransfer/clipboard/XClipboardNotifier.hpp> 35 #endif 36 #include <cppuhelper/compbase4.hxx> 37 38 // ------------------------------------------------------------------------ 39 40 #define X11_CLIPBOARD_IMPLEMENTATION_NAME "com.sun.star.datatransfer.X11ClipboardSupport" 41 42 namespace x11 { 43 44 class X11Clipboard : 45 public ::cppu::WeakComponentImplHelper4 < 46 ::com::sun::star::datatransfer::clipboard::XClipboardEx, 47 ::com::sun::star::datatransfer::clipboard::XClipboardNotifier, 48 ::com::sun::star::lang::XServiceInfo, 49 ::com::sun::star::lang::XInitialization 50 >, 51 public SelectionAdaptor 52 { 53 com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > m_aContents; 54 com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner > m_aOwner; 55 56 SelectionManager& m_rSelectionManager; 57 com::sun::star::uno::Reference< ::com::sun::star::lang::XInitialization > m_xSelectionManager; 58 ::std::list< com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener > > m_aListeners; 59 Atom m_aSelection; 60 61 protected: 62 63 64 friend class SelectionManager; 65 friend class X11_Transferable; 66 67 void fireChangedContentsEvent(); 68 void clearContents(); 69 70 public: 71 72 X11Clipboard( SelectionManager& rManager, Atom aSelection ); 73 virtual ~X11Clipboard(); 74 75 static X11Clipboard* get( const ::rtl::OUString& rDisplayName, Atom aSelection ); 76 77 /* 78 * XInitialization 79 */ 80 virtual void SAL_CALL initialize( const Sequence< Any >& arguments ) throw( ::com::sun::star::uno::Exception ); 81 82 /* 83 * XServiceInfo 84 */ 85 86 virtual ::rtl::OUString SAL_CALL getImplementationName( ) 87 throw(RuntimeException); 88 89 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) 90 throw(RuntimeException); 91 92 virtual Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) 93 throw(RuntimeException); 94 95 /* 96 * XClipboard 97 */ 98 99 virtual com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents() 100 throw(RuntimeException); 101 102 virtual void SAL_CALL setContents( 103 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTrans, 104 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner ) 105 throw(RuntimeException); 106 107 virtual ::rtl::OUString SAL_CALL getName() 108 throw(RuntimeException); 109 110 /* 111 * XClipboardEx 112 */ 113 114 virtual sal_Int8 SAL_CALL getRenderingCapabilities() 115 throw(RuntimeException); 116 117 /* 118 * XClipboardNotifier 119 */ 120 virtual void SAL_CALL addClipboardListener( 121 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener ) 122 throw(RuntimeException); 123 124 virtual void SAL_CALL removeClipboardListener( 125 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener ) 126 throw(RuntimeException); 127 128 /* 129 * SelectionAdaptor 130 */ 131 virtual com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > getTransferable(); 132 virtual void clearTransferable(); 133 virtual void fireContentsChanged(); 134 virtual com::sun::star::uno::Reference< XInterface > getReference() throw(); 135 }; 136 137 // ------------------------------------------------------------------------ 138 139 Sequence< ::rtl::OUString > SAL_CALL X11Clipboard_getSupportedServiceNames(); 140 com::sun::star::uno::Reference< XInterface > SAL_CALL X11Clipboard_createInstance( 141 const com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & xMultiServiceFactory); 142 143 // ------------------------------------------------------------------------ 144 145 } // namepspace 146 147 #endif 148