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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_vcl.hxx"
#include "unx/salinst.h"
#include <X11_clipboard.hxx>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/lang/XSingleServiceFactory.hpp>
#include <com/sun/star/registry/XRegistryKey.hpp>
#include <uno/dispatcher.h> // declaration of generic uno interface
#include <uno/mapping.hxx> // mapping stuff
#include <cppuhelper/factory.hxx>
#include <cppuhelper/compbase1.hxx>
namespace {
namespace css = com::sun::star;
}
using namespace rtl;
using namespace cppu;
using namespace com::sun::star::lang;
using namespace com::sun::star::datatransfer::clipboard;
using namespace com::sun::star::awt;
using namespace x11;
Sequence< OUString > SAL_CALL x11::X11Clipboard_getSupportedServiceNames()
{
Sequence< OUString > aRet(1);
aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.clipboard.SystemClipboard");
return aRet;
}
Sequence< OUString > SAL_CALL x11::Xdnd_getSupportedServiceNames()
{
Sequence< OUString > aRet(1);
aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DragSource");
return aRet;
}
Sequence< OUString > SAL_CALL x11::Xdnd_dropTarget_getSupportedServiceNames()
{
Sequence< OUString > aRet(1);
aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DropTarget");
return aRet;
}
// ------------------------------------------------------------------------
css::uno::Reference< XInterface > X11SalInstance::CreateClipboard( const Sequence< Any >& arguments )
{
static std::hash_map< OUString, ::std::hash_map< Atom, css::uno::Reference< XClipboard > >, ::rtl::OUStringHash > m_aInstances;
OUString aDisplayName;
Atom nSelection;
// extract display name from connection argument. An exception is thrown
// by SelectionManager.initialize() if no display connection is given.
if( arguments.getLength() > 0 )
{
css::uno::Reference< XDisplayConnection > xConn;
arguments.getConstArray()[0] >>= xConn;
if( xConn.is() )
{
Any aIdentifier = xConn->getIdentifier();
aIdentifier >>= aDisplayName;
}
}
SelectionManager& rManager = SelectionManager::get( aDisplayName );
rManager.initialize( arguments );
// check if any other selection than clipboard selection is specified
if( arguments.getLength() > 1 )
{
OUString aSelectionName;
arguments.getConstArray()[1] >>= aSelectionName;
nSelection = rManager.getAtom( aSelectionName );
}
else
{
// default atom is clipboard selection
nSelection = rManager.getAtom( OUString::createFromAscii( "CLIPBOARD" ) );
}
::std::hash_map< Atom, css::uno::Reference< XClipboard > >& rMap( m_aInstances[ aDisplayName ] );
::std::hash_map< Atom, css::uno::Reference< XClipboard > >::iterator it = rMap.find( nSelection );
if( it != rMap.end() )
return it->second;
X11Clipboard* pClipboard = new X11Clipboard( rManager, nSelection );
rMap[ nSelection ] = pClipboard;
return static_cast<OWeakObject*>(pClipboard);
}
// ------------------------------------------------------------------------
css::uno::Reference< XInterface > X11SalInstance::CreateDragSource()
{
return css::uno::Reference < XInterface >( ( OWeakObject * ) new SelectionManagerHolder() );
}
// ------------------------------------------------------------------------
css::uno::Reference< XInterface > X11SalInstance::CreateDropTarget()
{
return css::uno::Reference < XInterface >( ( OWeakObject * ) new DropTarget() );
}
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