/*************************************************************************
 *
 *  $RCSfile: filectrl2.cxx,v $
 *
 *  $Revision: 1.1 $
 *
 *  last change: $Author: fs $ $Date: 2001-09-04 09:00:26 $
 *
 *  The Contents of this file are made available subject to the terms of
 *  either of the following licenses
 *
 *         - GNU Lesser General Public License Version 2.1
 *         - Sun Industry Standards Source License Version 1.1
 *
 *  Sun Microsystems Inc., October, 2000
 *
 *  GNU Lesser General Public License Version 2.1
 *  =============================================
 *  Copyright 2000 by Sun Microsystems, Inc.
 *  901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License version 2.1, as published by the Free Software Foundation.
 *
 *  This library 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 for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *  MA  02111-1307  USA
 *
 *
 *  Sun Industry Standards Source License Version 1.1
 *  =================================================
 *  The contents of this file are subject to the Sun Industry Standards
 *  Source License Version 1.1 (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.openoffice.org/license.html.
 *
 *  Software provided under this License is provided on an "AS IS" basis,
 *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING,
 *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
 *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
 *  See the License for the specific provisions governing your rights and
 *  obligations concerning the Software.
 *
 *  The Initial Developer of the Original Code is: Sun Microsystems, Inc..
 *
 *  Copyright: 2000 by Sun Microsystems, Inc.
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): _______________________________________
 *
 *
 ************************************************************************/

// this file contains code from filectrl.cxx which needs to be compiled with enabled exception hanling

#ifndef _SV_FILECTRL_HXX
#include <filectrl.hxx>
#endif

#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif

#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPICKER_HPP_
#include <com/sun/star/ui/dialogs/XFilePicker.hpp>
#endif

#ifndef _VCL_UNOHELP_HXX
#include <vcl/unohelp.hxx>
#endif
#ifndef _URLOBJ_HXX
#include <tools/urlobj.hxx>
#endif

#ifndef _OSL_FILE_H_
#include <osl/file.h>
#endif

#ifndef _VCL_STDTEXT_HXX
#include <vcl/stdtext.hxx>
#endif

#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif

using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::ui;

void FileControl::ImplBrowseFile( )
{
    try
    {
        XubString aNewText;

        const ::rtl::OUString sServiceName = ::rtl::OUString::createFromAscii( "com.sun.star.ui.dialogs.FilePicker" );

        Reference< XMultiServiceFactory > xMSF = vcl::unohelper::GetMultiServiceFactory();
        Reference < dialogs::XFilePicker > xFilePicker( xMSF->createInstance( sServiceName ), UNO_QUERY );
        if ( xFilePicker.is() )
        {
            // transform the system notation text into a file URL
            ::rtl::OUString sSystemNotation = GetText(), sFileURL;
            osl_getFileURLFromSystemPath( sSystemNotation.pData, &sFileURL.pData );

            // initially set this directory
            xFilePicker->setDisplayDirectory( sFileURL );

            if ( xFilePicker.is() && xFilePicker->execute() )
            {
                Sequence < rtl::OUString > aPathSeq = xFilePicker->getFiles();

                if ( aPathSeq.getLength() )
                {
                    aNewText = aPathSeq[0];
                    INetURLObject aObj( aNewText );
                    if ( aObj.GetProtocol() == INET_PROT_FILE )
                        aNewText = aObj.PathToFileName();
                    SetText( aNewText );
                    maEdit.GetModifyHdl().Call( &maEdit );
                }
            }
        }
        else
            ShowServiceNotAvailableError( this, sServiceName, sal_True );
    }
    catch( const Exception& e )
    {
        e;  // make compiler happy
        DBG_ERROR( "FileControl::ImplBrowseFile: caught an exception while executing the file picker!" );
    }
}

/*************************************************************************
 * history:
 *  $Log: not supported by cvs2svn $
 *
 *  Revision 1.0 03.09.01 17:45:21  fs
 ************************************************************************/