211 lines
6.6 KiB
C++
211 lines
6.6 KiB
C++
/*************************************************************************
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*
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* $RCSfile: SalGtkPicker.cxx,v $
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*
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* $Revision: 1.8 $
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*
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* last change: $Author: hr $ $Date: 2005-08-05 15:14:39 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): Anil Bhatia
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*
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*
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************************************************************************/
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//------------------------------------------------------------------------
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// includes
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//------------------------------------------------------------------------
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#ifndef _COM_SUN_STAR_LANG_DISPOSEDEXCEPTION_HPP_
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#include <com/sun/star/lang/DisposedException.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#endif
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#ifndef _CPPUHELPER_INTERFACECONTAINER_H_
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#include <cppuhelper/interfacecontainer.h>
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#endif
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#ifndef _OSL_DIAGNOSE_H_
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#include <osl/diagnose.h>
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#endif
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#ifndef _COM_SUN_STAR_UNO_ANY_HXX_
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#include <com/sun/star/uno/Any.hxx>
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#endif
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#ifndef _FPSERVICEINFO_HXX_
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#include <FPServiceInfo.hxx>
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#endif
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#ifndef _VOS_MUTEX_HXX_
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#include <vos/mutex.hxx>
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#endif
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#ifndef _SV_SVAPP_HXX
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#include <vcl/svapp.hxx>
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#endif
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#ifndef _SALGTKPICKER_HXX_
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#include "SalGtkPicker.hxx"
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#endif
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#ifndef _URLOBJ_HXX
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#include <tools/urlobj.hxx>
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#endif
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#include <stdio.h>
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//------------------------------------------------------------------------
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// namespace directives
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//------------------------------------------------------------------------
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using namespace ::rtl;
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using namespace ::com::sun::star;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::uno;
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rtl::OUString SalGtkPicker::uritounicode(const gchar* pIn)
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{
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rtl::OUString sURL( const_cast<const sal_Char *>(pIn), strlen(pIn),
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RTL_TEXTENCODING_UTF8 );
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INetURLObject aURL(sURL);
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if (INET_PROT_FILE == aURL.GetProtocol())
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{
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gchar *pEncodedFileName = g_filename_from_uri(pIn, NULL, NULL);
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rtl::OUString sEncoded(pEncodedFileName, strlen(pEncodedFileName),
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osl_getThreadTextEncoding());
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INetURLObject aCurrentURL(sEncoded, INetURLObject::FSYS_UNX);
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aCurrentURL.SetHost(aURL.GetHost());
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sURL = aCurrentURL.getExternalURL();
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}
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return sURL;
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}
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rtl::OString SalGtkPicker::unicodetouri(const rtl::OUString &rURL)
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{
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OString sURL = OUStringToOString(rURL, RTL_TEXTENCODING_UTF8);
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INetURLObject aURL(rURL);
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if (INET_PROT_FILE == aURL.GetProtocol())
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{
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rtl::OUString sOUURL = aURL.getExternalURL(INetURLObject::DECODE_WITH_CHARSET, osl_getThreadTextEncoding());
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sURL = OUStringToOString( sOUURL, osl_getThreadTextEncoding());
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}
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return sURL;
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}
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gboolean rundialog(RunDialog *pDialog)
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{
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pDialog->run();
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return false;
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}
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void RunDialog::run()
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{
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mnStatus = gtk_dialog_run( GTK_DIALOG( m_pDialog ) );
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gtk_widget_hide( m_pDialog );
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maLock.acquire();
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mbFinished = true;
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maLock.release();
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Application::EndYield();
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}
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gint RunDialog::runandwaitforresult()
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{
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g_timeout_add_full(G_PRIORITY_HIGH_IDLE, 0, (GSourceFunc)rundialog, this, NULL);
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while (1)
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{
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maLock.acquire();
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if (mbFinished)
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break;
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maLock.release();
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Application::Yield();
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}
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return mnStatus;
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}
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SalGtkPicker::~SalGtkPicker()
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{
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if (m_pDialog)
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gtk_widget_destroy(m_pDialog);
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}
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void SAL_CALL SalGtkPicker::implsetDisplayDirectory( const rtl::OUString& aDirectory )
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throw( lang::IllegalArgumentException, uno::RuntimeException )
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{
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OSL_ASSERT( m_pDialog != NULL );
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::vos::OGuard aGuard( Application::GetSolarMutex() );
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OString aTxt = unicodetouri(aDirectory);
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if( aTxt.lastIndexOf('/') == aTxt.getLength() - 1 )
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aTxt = aTxt.copy( 0, aTxt.getLength() - 1 );
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OSL_TRACE( "setting path to %s\n", aTxt.getStr() );
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gtk_file_chooser_set_current_folder_uri( GTK_FILE_CHOOSER( m_pDialog ),
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aTxt.getStr() );
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}
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rtl::OUString SAL_CALL SalGtkPicker::implgetDisplayDirectory() throw( uno::RuntimeException )
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{
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OSL_ASSERT( m_pDialog != NULL );
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::vos::OGuard aGuard( Application::GetSolarMutex() );
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gchar* pCurrentFolder =
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gtk_file_chooser_get_current_folder_uri( GTK_FILE_CHOOSER( m_pDialog ) );
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::rtl::OUString aCurrentFolderName = uritounicode(pCurrentFolder);
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g_free( pCurrentFolder );
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return aCurrentFolderName;
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}
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void SAL_CALL SalGtkPicker::implsetTitle( const rtl::OUString& aTitle ) throw( uno::RuntimeException )
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{
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OSL_ASSERT( m_pDialog != NULL );
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::vos::OGuard aGuard( Application::GetSolarMutex() );
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::rtl::OString aWindowTitle = OUStringToOString( aTitle, RTL_TEXTENCODING_UTF8 );
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gtk_window_set_title( GTK_WINDOW( m_pDialog ), aWindowTitle.getStr() );
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}
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