| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| #include "precompiled_reportdesign.hxx" |
| #include "dlgedclip.hxx" |
| #include <comphelper/processfactory.hxx> |
| #include <com/sun/star/datatransfer/XMimeContentType.hpp> |
| #include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp> |
| |
| namespace rptui |
| { |
| |
| using namespace comphelper; |
| using namespace ::com::sun::star; |
| |
| //============================================================================ |
| // OReportExchange |
| //============================================================================ |
| //---------------------------------------------------------------------------- |
| OReportExchange::OReportExchange(const TSectionElements& _rCopyElements ) |
| : m_aCopyElements(_rCopyElements) |
| { |
| } |
| //-------------------------------------------------------------------- |
| sal_uInt32 OReportExchange::getDescriptorFormatId() |
| { |
| static sal_uInt32 s_nFormat = (sal_uInt32)-1; |
| if ((sal_uInt32)-1 == s_nFormat) |
| { |
| s_nFormat = SotExchange::RegisterFormatName(String::CreateFromAscii("application/x-openoffice;windows_formatname=\"report.ReportObjectsTransfer\"")); |
| OSL_ENSURE((sal_uInt32)-1 != s_nFormat, "OReportExchange::getDescriptorFormatId: bad exchange id!"); |
| } |
| return s_nFormat; |
| } |
| //-------------------------------------------------------------------- |
| void OReportExchange::AddSupportedFormats() |
| { |
| AddFormat(getDescriptorFormatId()); |
| } |
| //-------------------------------------------------------------------- |
| sal_Bool OReportExchange::GetData( const datatransfer::DataFlavor& _rFlavor ) |
| { |
| const sal_uInt32 nFormatId = SotExchange::GetFormat(_rFlavor); |
| return (nFormatId == getDescriptorFormatId()) ? |
| SetAny( uno::Any(m_aCopyElements), _rFlavor ) |
| : sal_False; |
| } |
| // ----------------------------------------------------------------------------- |
| sal_Bool OReportExchange::canExtract(const DataFlavorExVector& _rFlavor) |
| { |
| return IsFormatSupported(_rFlavor,getDescriptorFormatId()); |
| } |
| // ----------------------------------------------------------------------------- |
| OReportExchange::TSectionElements OReportExchange::extractCopies(const TransferableDataHelper& _rData) |
| { |
| sal_Int32 nKnownFormatId = getDescriptorFormatId(); |
| if ( _rData.HasFormat( nKnownFormatId ) ) |
| { |
| // extract the any from the transferable |
| datatransfer::DataFlavor aFlavor; |
| #if OSL_DEBUG_LEVEL > 0 |
| sal_Bool bSuccess = |
| #endif |
| SotExchange::GetFormatDataFlavor(nKnownFormatId, aFlavor); |
| OSL_ENSURE(bSuccess, "OReportExchange::extractCopies: invalid data format (no flavor)!"); |
| |
| uno::Any aDescriptor = _rData.GetAny(aFlavor); |
| |
| TSectionElements aCopies; |
| #if OSL_DEBUG_LEVEL > 0 |
| bSuccess = |
| #endif |
| aDescriptor >>= aCopies; |
| OSL_ENSURE(bSuccess, "OReportExchange::extractCopies: invalid clipboard format!"); |
| |
| // build the real descriptor |
| return aCopies; |
| } |
| |
| return TSectionElements(); |
| } |
| //============================================================================ |
| } // rptui |
| //============================================================================ |
