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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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.
*
************************************************************************/
//------------------------------------------------------------------------
// includes
//------------------------------------------------------------------------
#include "WinFOPImpl.hxx"
#include <osl/diagnose.h>
#include <com/sun/star/lang/EventObject.hpp>
#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
#include "FopEvtDisp.hxx"
#include <osl/file.hxx>
#include "FolderPicker.hxx"
//------------------------------------------------------------------------
// namespace directives
//------------------------------------------------------------------------
using com::sun::star::uno::RuntimeException;
using com::sun::star::lang::IllegalArgumentException;
using com::sun::star::lang::EventObject;
using rtl::OUString;
using namespace com::sun::star::ui::dialogs;
using osl::FileBase;
//------------------------------------------------------------------------
//
//------------------------------------------------------------------------
const OUString BACKSLASH(RTL_CONSTASCII_USTRINGPARAM( "\\" ));
//------------------------------------------------------------------------
// ctor
//------------------------------------------------------------------------
CWinFolderPickerImpl::CWinFolderPickerImpl( CFolderPicker* aFolderPicker ) :
CMtaFolderPicker( BIF_RETURNONLYFSDIRS | BIF_RETURNFSANCESTORS | BIF_EDITBOX | BIF_VALIDATE ),
m_pFolderPicker( aFolderPicker ),
m_nLastDlgResult( ::com::sun::star::ui::dialogs::ExecutableDialogResults::CANCEL )
{
}
//------------------------------------------------------------------------
// get directory in URL format, convert it to system format and set the
// member variable
// If the given URL for the directory is invalid the function throws an
// IllegalArgumentException
// If the specified path is well formed but invalid for the underlying
// OS the FolderPicker starts in the root of the file system hierarchie
//------------------------------------------------------------------------
void SAL_CALL CWinFolderPickerImpl::setDisplayDirectory( const OUString& aDirectory )
throw( IllegalArgumentException, RuntimeException )
{
OUString sysDir;
if( aDirectory.getLength( ) )
{
// assuming that this function succeeds after successful execution
// of getAbsolutePath
::osl::FileBase::RC rc =
::osl::FileBase::getSystemPathFromFileURL( aDirectory, sysDir );
if ( ::osl::FileBase::E_None != rc )
throw IllegalArgumentException(
OUString(RTL_CONSTASCII_USTRINGPARAM( "directory is not a valid file url" )),
static_cast< XFolderPicker* >( m_pFolderPicker ),
1 );
// we ensure that there is a trailing '/' at the end of
// he given file url, because the windows functions only
// works correctly when providing "c:\" or an environment
// variable like "=c:=c:\.." etc. is set, else the
// FolderPicker would stand in the root of the shell
// hierarchie which is the desktop folder
if ( sysDir.lastIndexOf( BACKSLASH ) != (sysDir.getLength( ) - 1) )
sysDir += BACKSLASH;
}
// call base class method
CMtaFolderPicker::setDisplayDirectory( sysDir );
}
//------------------------------------------------------------------------
// we return the directory in URL format
//------------------------------------------------------------------------
OUString CWinFolderPickerImpl::getDisplayDirectory( )
throw( RuntimeException )
{
// call base class method to get the directory in system format
OUString displayDirectory = CMtaFolderPicker::getDisplayDirectory( );
OUString displayDirectoryURL;
if ( displayDirectory.getLength( ) )
::osl::FileBase::getFileURLFromSystemPath( displayDirectory, displayDirectoryURL );
return displayDirectoryURL;
}
//------------------------------------------------------------------------
//
//------------------------------------------------------------------------
OUString SAL_CALL CWinFolderPickerImpl::getDirectory( ) throw( RuntimeException )
{
OUString sysDir = CMtaFolderPicker::getDirectory( );
OUString dirURL;
if ( sysDir.getLength( ) )
::osl::FileBase::getFileURLFromSystemPath( sysDir, dirURL );
return dirURL;
}
//------------------------------------------------------------------------
//
//------------------------------------------------------------------------
sal_Int16 SAL_CALL CWinFolderPickerImpl::execute( ) throw( RuntimeException )
{
return m_nLastDlgResult = CMtaFolderPicker::browseForFolder( ) ?
::com::sun::star::ui::dialogs::ExecutableDialogResults::OK :
::com::sun::star::ui::dialogs::ExecutableDialogResults::CANCEL;
}
//---------------------------------------------------------------------
//
//---------------------------------------------------------------------
void CWinFolderPickerImpl::onSelChanged( const OUString& aNewPath )
{
setStatusText( aNewPath );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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