| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_basctl.hxx" |
| #include "dlgedclip.hxx" |
| #include <vos/mutex.hxx> |
| #include <vcl/svapp.hxx> |
| #include <comphelper/processfactory.hxx> |
| #include <com/sun/star/datatransfer/XMimeContentType.hpp> |
| #include <com/sun/star/datatransfer/XMimeContentTypeFactory.hpp> |
| |
| |
| using namespace comphelper; |
| using namespace ::com::sun::star; |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::io; |
| using namespace ::com::sun::star::datatransfer; |
| using namespace ::com::sun::star::datatransfer::clipboard; |
| |
| |
| //---------------------------------------------------------------------------- |
| |
| DlgEdTransferableImpl::DlgEdTransferableImpl( const Sequence< DataFlavor >& aSeqFlavors, const Sequence< Any >& aSeqData ) |
| { |
| m_SeqFlavors = aSeqFlavors; |
| m_SeqData = aSeqData; |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| DlgEdTransferableImpl::~DlgEdTransferableImpl() |
| { |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| sal_Bool DlgEdTransferableImpl::compareDataFlavors( const DataFlavor& lFlavor, const DataFlavor& rFlavor ) |
| { |
| sal_Bool bRet = sal_False; |
| |
| // compare mime content types |
| Reference< lang::XMultiServiceFactory > xMSF = getProcessServiceFactory(); |
| Reference< datatransfer::XMimeContentTypeFactory > |
| xMCntTypeFactory( xMSF->createInstance( ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.datatransfer.MimeContentTypeFactory" ) ) ), UNO_QUERY ); |
| |
| if ( xMCntTypeFactory.is( ) ) |
| { |
| // compare full media types |
| Reference< datatransfer::XMimeContentType > xLType = xMCntTypeFactory->createMimeContentType( lFlavor.MimeType ); |
| Reference< datatransfer::XMimeContentType > xRType = xMCntTypeFactory->createMimeContentType( rFlavor.MimeType ); |
| |
| ::rtl::OUString aLFullMediaType = xLType->getFullMediaType(); |
| ::rtl::OUString aRFullMediaType = xRType->getFullMediaType(); |
| |
| bRet = aLFullMediaType.equalsIgnoreAsciiCase( aRFullMediaType ); |
| } |
| |
| return bRet; |
| } |
| |
| // XTransferable |
| //---------------------------------------------------------------------------- |
| |
| Any SAL_CALL DlgEdTransferableImpl::getTransferData( const DataFlavor& rFlavor ) throw(UnsupportedFlavorException, IOException, RuntimeException) |
| { |
| const ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| |
| if ( !isDataFlavorSupported( rFlavor ) ) |
| throw UnsupportedFlavorException(); |
| |
| Any aData; |
| |
| for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ ) |
| { |
| if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) ) |
| { |
| aData = m_SeqData[i]; |
| break; |
| } |
| } |
| |
| return aData; |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| Sequence< DataFlavor > SAL_CALL DlgEdTransferableImpl::getTransferDataFlavors( ) throw(RuntimeException) |
| { |
| const ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| |
| return m_SeqFlavors; |
| } |
| |
| //---------------------------------------------------------------------------- |
| |
| sal_Bool SAL_CALL DlgEdTransferableImpl::isDataFlavorSupported( const DataFlavor& rFlavor ) throw(RuntimeException) |
| { |
| const ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| |
| sal_Bool bRet = sal_False; |
| |
| for ( sal_Int32 i = 0; i < m_SeqFlavors.getLength(); i++ ) |
| { |
| if ( compareDataFlavors( m_SeqFlavors[i] , rFlavor ) ) |
| { |
| bRet = sal_True; |
| break; |
| } |
| } |
| |
| return bRet; |
| } |
| |
| // XClipboardOwner |
| //---------------------------------------------------------------------------- |
| |
| void SAL_CALL DlgEdTransferableImpl::lostOwnership( const Reference< XClipboard >&, const Reference< XTransferable >& ) throw(RuntimeException) |
| { |
| const ::vos::OGuard aGuard( Application::GetSolarMutex() ); |
| |
| m_SeqFlavors = Sequence< DataFlavor >(); |
| m_SeqData = Sequence< Any >(); |
| } |
| |