1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_vcl.hxx" 30*cdf0e10cSrcweir #include <vcl/unohelp2.hxx> 31*cdf0e10cSrcweir #include <sot/exchange.hxx> 32*cdf0e10cSrcweir #include <sot/formats.hxx> 33*cdf0e10cSrcweir #include <tools/debug.hxx> 34*cdf0e10cSrcweir #include <vcl/svapp.hxx> 35*cdf0e10cSrcweir #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> 36*cdf0e10cSrcweir #include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir using namespace ::com::sun::star; 40*cdf0e10cSrcweir 41*cdf0e10cSrcweir namespace vcl { namespace unohelper { 42*cdf0e10cSrcweir 43*cdf0e10cSrcweir TextDataObject::TextDataObject( const String& rText ) : maText( rText ) 44*cdf0e10cSrcweir { 45*cdf0e10cSrcweir } 46*cdf0e10cSrcweir 47*cdf0e10cSrcweir TextDataObject::~TextDataObject() 48*cdf0e10cSrcweir { 49*cdf0e10cSrcweir } 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir void TextDataObject::CopyStringTo( const String& rContent, 52*cdf0e10cSrcweir const uno::Reference< datatransfer::clipboard::XClipboard >& rxClipboard ) 53*cdf0e10cSrcweir { 54*cdf0e10cSrcweir DBG_ASSERT( rxClipboard.is(), "TextDataObject::CopyStringTo: invalid clipboard!" ); 55*cdf0e10cSrcweir if ( !rxClipboard.is() ) 56*cdf0e10cSrcweir return; 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir TextDataObject* pDataObj = new TextDataObject( rContent ); 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir const sal_uInt32 nRef = Application::ReleaseSolarMutex(); 61*cdf0e10cSrcweir try 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir rxClipboard->setContents( pDataObj, NULL ); 64*cdf0e10cSrcweir 65*cdf0e10cSrcweir uno::Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( rxClipboard, uno::UNO_QUERY ); 66*cdf0e10cSrcweir if( xFlushableClipboard.is() ) 67*cdf0e10cSrcweir xFlushableClipboard->flushClipboard(); 68*cdf0e10cSrcweir } 69*cdf0e10cSrcweir catch( const uno::Exception& ) 70*cdf0e10cSrcweir { 71*cdf0e10cSrcweir } 72*cdf0e10cSrcweir Application::AcquireSolarMutex( nRef ); 73*cdf0e10cSrcweir } 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir // ::com::sun::star::uno::XInterface 76*cdf0e10cSrcweir uno::Any TextDataObject::queryInterface( const uno::Type & rType ) throw(uno::RuntimeException) 77*cdf0e10cSrcweir { 78*cdf0e10cSrcweir uno::Any aRet = ::cppu::queryInterface( rType, SAL_STATIC_CAST( datatransfer::XTransferable*, this ) ); 79*cdf0e10cSrcweir return (aRet.hasValue() ? aRet : OWeakObject::queryInterface( rType )); 80*cdf0e10cSrcweir } 81*cdf0e10cSrcweir 82*cdf0e10cSrcweir // ::com::sun::star::datatransfer::XTransferable 83*cdf0e10cSrcweir uno::Any TextDataObject::getTransferData( const datatransfer::DataFlavor& rFlavor ) throw(datatransfer::UnsupportedFlavorException, io::IOException, uno::RuntimeException) 84*cdf0e10cSrcweir { 85*cdf0e10cSrcweir uno::Any aAny; 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir sal_uLong nT = SotExchange::GetFormat( rFlavor ); 88*cdf0e10cSrcweir if ( nT == SOT_FORMAT_STRING ) 89*cdf0e10cSrcweir { 90*cdf0e10cSrcweir aAny <<= (::rtl::OUString)GetString(); 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir else 93*cdf0e10cSrcweir { 94*cdf0e10cSrcweir throw datatransfer::UnsupportedFlavorException(); 95*cdf0e10cSrcweir } 96*cdf0e10cSrcweir return aAny; 97*cdf0e10cSrcweir } 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir uno::Sequence< datatransfer::DataFlavor > TextDataObject::getTransferDataFlavors( ) throw(uno::RuntimeException) 100*cdf0e10cSrcweir { 101*cdf0e10cSrcweir uno::Sequence< datatransfer::DataFlavor > aDataFlavors(1); 102*cdf0e10cSrcweir SotExchange::GetFormatDataFlavor( SOT_FORMAT_STRING, aDataFlavors.getArray()[0] ); 103*cdf0e10cSrcweir return aDataFlavors; 104*cdf0e10cSrcweir } 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir sal_Bool TextDataObject::isDataFlavorSupported( const datatransfer::DataFlavor& rFlavor ) throw(uno::RuntimeException) 107*cdf0e10cSrcweir { 108*cdf0e10cSrcweir sal_uLong nT = SotExchange::GetFormat( rFlavor ); 109*cdf0e10cSrcweir return ( nT == SOT_FORMAT_STRING ); 110*cdf0e10cSrcweir } 111*cdf0e10cSrcweir 112*cdf0e10cSrcweir }} // namespace vcl::unohelper 113