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 ); 81 82 /* 83 * XServiceInfo 84 */ 85 86 virtual ::rtl::OUString SAL_CALL getImplementationName( ); 87 88 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ); 89 90 virtual Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ); 91 92 /* 93 * XClipboard 94 */ 95 96 virtual com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > SAL_CALL getContents(); 97 98 virtual void SAL_CALL setContents( 99 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTrans, 100 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardOwner >& xClipboardOwner ); 101 102 virtual ::rtl::OUString SAL_CALL getName(); 103 104 /* 105 * XClipboardEx 106 */ 107 108 virtual sal_Int8 SAL_CALL getRenderingCapabilities(); 109 110 /* 111 * XClipboardNotifier 112 */ 113 virtual void SAL_CALL addClipboardListener( 114 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener ); 115 116 virtual void SAL_CALL removeClipboardListener( 117 const com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboardListener >& listener ); 118 119 /* 120 * SelectionAdaptor 121 */ 122 virtual com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > getTransferable(); 123 virtual void clearTransferable(); 124 virtual void fireContentsChanged(); 125 virtual com::sun::star::uno::Reference< XInterface > getReference() throw(); 126 }; 127 128 // ------------------------------------------------------------------------ 129 130 Sequence< ::rtl::OUString > SAL_CALL X11Clipboard_getSupportedServiceNames(); 131 com::sun::star::uno::Reference< XInterface > SAL_CALL X11Clipboard_createInstance( 132 const com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > & xMultiServiceFactory); 133 134 // ------------------------------------------------------------------------ 135 136 } // namepspace 137 138 #endif 139