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Diffstat (limited to 'fpicker/source/win32/folderpicker/WinFOPImpl.cxx')
| -rw-r--r-- | fpicker/source/win32/folderpicker/WinFOPImpl.cxx | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/fpicker/source/win32/folderpicker/WinFOPImpl.cxx b/fpicker/source/win32/folderpicker/WinFOPImpl.cxx new file mode 100644 index 000000000000..1aac4f5f8c53 --- /dev/null +++ b/fpicker/source/win32/folderpicker/WinFOPImpl.cxx @@ -0,0 +1,168 @@ +/************************************************************************* + * + * 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_fpicker.hxx" + +//------------------------------------------------------------------------ +// includes +//------------------------------------------------------------------------ + +#ifndef _WINDIRBROWSEIMPL_HXX_ +#include "WinFOPImpl.hxx" +#endif +#include <osl/diagnose.h> +#include <com/sun/star/lang/EventObject.hpp> + +#ifndef _COM_SUN_STAR_UI_FILEDIALOGRESULTS_HPP_ +#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp> +#endif +#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 = OUString::createFromAscii( "\\" ); + +//------------------------------------------------------------------------ +// 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::createFromAscii( "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 ); +} |