138 lines
4.5 KiB
C++
138 lines
4.5 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: tdoc_uri.cxx,v $
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* $Revision: 1.7 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org 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
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_ucb.hxx"
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/**************************************************************************
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TODO
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**************************************************************************
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*************************************************************************/
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#include "rtl/ustrbuf.hxx"
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#include "../inc/urihelper.hxx"
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#include "tdoc_uri.hxx"
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using namespace tdoc_ucp;
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//=========================================================================
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//=========================================================================
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//
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// Uri Implementation.
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//
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//=========================================================================
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//=========================================================================
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void Uri::init() const
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{
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// Already inited?
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if ( m_eState == UNKNOWN )
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{
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m_eState = INVALID;
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// Check for proper length: must be at least length of <sheme>:/
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if ( ( m_aUri.getLength() < TDOC_URL_SCHEME_LENGTH + 2 ) )
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{
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// Invaild length (to short).
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return;
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}
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// Check for proper scheme. (Scheme is case insensitive.)
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rtl::OUString aScheme
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= m_aUri.copy( 0, TDOC_URL_SCHEME_LENGTH ).toAsciiLowerCase();
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if ( !aScheme.equalsAsciiL(
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RTL_CONSTASCII_STRINGPARAM( TDOC_URL_SCHEME ) ) )
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{
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// Invaild scheme.
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return;
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}
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// Remember normalized scheme string.
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m_aUri = m_aUri.replaceAt( 0, aScheme.getLength(), aScheme );
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if ( m_aUri.getStr()[ TDOC_URL_SCHEME_LENGTH ]
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!= sal_Unicode( ':' ) )
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{
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// Invaild (no ':' after <scheme>).
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return;
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}
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if ( m_aUri.getStr()[ TDOC_URL_SCHEME_LENGTH + 1 ]
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!= sal_Unicode( '/' ) )
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{
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// Invaild (no '/' after <scheme>:).
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return;
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}
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m_aPath = m_aUri.copy( TDOC_URL_SCHEME_LENGTH + 1 );
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// Note: There must be at least one slash; see above.
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sal_Int32 nLastSlash = m_aUri.lastIndexOf( '/' );
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bool bTrailingSlash = false;
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if ( nLastSlash == m_aUri.getLength() - 1 )
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{
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// ignore trailing slash
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bTrailingSlash = true;
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nLastSlash = m_aUri.lastIndexOf( '/', nLastSlash );
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}
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if ( nLastSlash != -1 ) // -1 is valid for the root folder
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{
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m_aParentUri = m_aUri.copy( 0, nLastSlash + 1 );
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if ( bTrailingSlash )
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m_aName = m_aUri.copy( nLastSlash + 1,
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m_aUri.getLength() - nLastSlash - 2 );
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else
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m_aName = m_aUri.copy( nLastSlash + 1 );
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m_aDecodedName = ::ucb_impl::urihelper::decodeSegment( m_aName );
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sal_Int32 nSlash = m_aPath.indexOf( '/', 1 );
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if ( nSlash == -1 )
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m_aDocId = m_aPath.copy( 1 );
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else
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m_aDocId = m_aPath.copy( 1, nSlash - 1 );
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}
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if ( m_aDocId.getLength() > 0 )
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{
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sal_Int32 nSlash = m_aPath.indexOf( '/', 1 );
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if ( nSlash != - 1 )
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m_aInternalPath = m_aPath.copy( nSlash );
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else
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m_aInternalPath = rtl::OUString::createFromAscii( "/" );
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}
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m_eState = VALID;
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}
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}
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