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 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_svx.hxx" 26 #include "svx/xmlexchg.hxx" 27 #include <sot/formats.hxx> 28 #include <sot/exchange.hxx> 29 #include <tools/debug.hxx> 30 31 //........................................................................ 32 namespace svx 33 { 34 //........................................................................ 35 36 using namespace ::com::sun::star::datatransfer; 37 38 //==================================================================== 39 //= OXFormsTransferable 40 //==================================================================== 41 //-------------------------------------------------------------------- OXFormsTransferable(const OXFormsDescriptor & rhs)42 OXFormsTransferable::OXFormsTransferable( const OXFormsDescriptor &rhs ) : 43 m_aDescriptor(rhs) 44 { 45 } 46 //-------------------------------------------------------------------- getDescriptorFormatId()47 sal_uInt32 OXFormsTransferable::getDescriptorFormatId() 48 { 49 static sal_uInt32 s_nFormat = (sal_uInt32)-1; 50 if ((sal_uInt32)-1 == s_nFormat) 51 { 52 s_nFormat = SotExchange::RegisterFormatName( String::CreateFromAscii("application/x-openoffice;windows_formatname=\"???\"") ); 53 OSL_ENSURE( (sal_uInt32)-1 != s_nFormat, "OXFormsTransferable::getDescriptorFormatId: bad exchange id!" ); 54 } 55 return s_nFormat; 56 } 57 //-------------------------------------------------------------------- AddSupportedFormats()58 void OXFormsTransferable::AddSupportedFormats() 59 { 60 AddFormat( SOT_FORMATSTR_ID_XFORMS ); 61 } 62 //-------------------------------------------------------------------- GetData(const DataFlavor & _rFlavor)63 sal_Bool OXFormsTransferable::GetData( const DataFlavor& _rFlavor ) 64 { 65 const sal_uInt32 nFormatId = SotExchange::GetFormat( _rFlavor ); 66 if ( SOT_FORMATSTR_ID_XFORMS == nFormatId ) 67 { 68 return SetString( ::rtl::OUString( String::CreateFromAscii("XForms-Transferable") ), _rFlavor ); 69 } 70 return sal_False; 71 } 72 //-------------------------------------------------------------------- extractDescriptor(const TransferableDataHelper & _rData)73 const OXFormsDescriptor &OXFormsTransferable::extractDescriptor( const TransferableDataHelper &_rData ) { 74 75 using namespace ::com::sun::star::uno; 76 using namespace ::com::sun::star::datatransfer; 77 Reference<XTransferable> &transfer = const_cast<Reference<XTransferable> &>(_rData.GetTransferable()); 78 XTransferable *pInterface = transfer.get(); 79 OXFormsTransferable *pThis = dynamic_cast<OXFormsTransferable *>(pInterface); 80 DBG_ASSERT(pThis,"XTransferable is NOT an OXFormsTransferable???"); 81 return pThis->m_aDescriptor; 82 } 83 84 85 //........................................................................ 86 } // namespace svx 87 //........................................................................ 88 89 90