1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_svtools.hxx" 30 #include <svtools/stringtransfer.hxx> 31 32 //........................................................................ 33 namespace svt 34 { 35 //........................................................................ 36 37 using namespace ::com::sun::star::uno; 38 using namespace ::com::sun::star::datatransfer; 39 40 //==================================================================== 41 //= OStringTransferable 42 //==================================================================== 43 //-------------------------------------------------------------------- 44 OStringTransferable::OStringTransferable(const ::rtl::OUString& _rContent) 45 :TransferableHelper() 46 ,m_sContent( _rContent ) 47 { 48 } 49 50 //-------------------------------------------------------------------- 51 void OStringTransferable::AddSupportedFormats() 52 { 53 AddFormat(SOT_FORMAT_STRING); 54 } 55 56 //-------------------------------------------------------------------- 57 sal_Bool OStringTransferable::GetData( const DataFlavor& _rFlavor ) 58 { 59 sal_uInt32 nFormat = SotExchange::GetFormat( _rFlavor ); 60 if (SOT_FORMAT_STRING == nFormat) 61 return SetString( m_sContent, _rFlavor ); 62 63 return sal_False; 64 } 65 66 //==================================================================== 67 //= OStringTransfer 68 //==================================================================== 69 //-------------------------------------------------------------------- 70 void OStringTransfer::CopyString( const ::rtl::OUString& _rContent, Window* _pWindow ) 71 { 72 OStringTransferable* pTransferable = new OStringTransferable( _rContent ); 73 Reference< XTransferable > xTransfer = pTransferable; 74 pTransferable->CopyToClipboard( _pWindow ); 75 } 76 77 //-------------------------------------------------------------------- 78 sal_Bool OStringTransfer::PasteString( ::rtl::OUString& _rContent, Window* _pWindow ) 79 { 80 TransferableDataHelper aClipboardData = TransferableDataHelper::CreateFromSystemClipboard( _pWindow ); 81 82 // check for a string format 83 const DataFlavorExVector& rFormats = aClipboardData.GetDataFlavorExVector(); 84 for ( DataFlavorExVector::const_iterator aSearch = rFormats.begin(); 85 aSearch != rFormats.end(); 86 ++aSearch 87 ) 88 { 89 if (SOT_FORMAT_STRING == aSearch->mnSotId) 90 { 91 String sContent; 92 sal_Bool bSuccess = aClipboardData.GetString( SOT_FORMAT_STRING, sContent ); 93 _rContent = sContent; 94 return bSuccess; 95 } 96 } 97 98 return sal_False; 99 } 100 101 //-------------------------------------------------------------------- 102 void OStringTransfer::StartStringDrag( const ::rtl::OUString& _rContent, Window* _pWindow, sal_Int8 _nDragSourceActions ) 103 { 104 OStringTransferable* pTransferable = new OStringTransferable( _rContent ); 105 Reference< XTransferable > xTransfer = pTransferable; 106 pTransferable->StartDrag(_pWindow, _nDragSourceActions); 107 } 108 109 //........................................................................ 110 } // namespace svt 111 //........................................................................ 112 113