126 lines
3.9 KiB
C++
126 lines
3.9 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 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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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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#include "precompiled_comphelper.hxx"
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#include "sal/config.h"
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#include <cstddef>
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#include <string.h>
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#include <vector>
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#include <algorithm>
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#include <rtl/ustring.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <sal/types.h>
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#include <comphelper/string.hxx>
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#include <comphelper/stlunosequence.hxx>
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#include <comphelper/stl_types.hxx>
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namespace comphelper { namespace string {
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rtl::OUString searchAndReplaceAsciiL(
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rtl::OUString const & source, char const * from, sal_Int32 fromLength,
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rtl::OUString const & to, sal_Int32 beginAt, sal_Int32 * replacedAt)
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{
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sal_Int32 n = source.indexOfAsciiL(from, fromLength, beginAt);
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if (replacedAt != NULL) {
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*replacedAt = n;
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}
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return n == -1 ? source : source.replaceAt(n, fromLength, to);
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}
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::rtl::OUString searchAndReplaceAllAsciiWithAscii(
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const ::rtl::OUString& _source, const sal_Char* _from, const sal_Char* _to,
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const sal_Int32 _beginAt )
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{
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sal_Int32 fromLength = strlen( _from );
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sal_Int32 n = _source.indexOfAsciiL( _from, fromLength, _beginAt );
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if ( n == -1 )
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return _source;
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::rtl::OUString dest( _source );
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::rtl::OUString to( ::rtl::OUString::createFromAscii( _to ) );
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do
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{
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dest = dest.replaceAt( n, fromLength, to );
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n = dest.indexOfAsciiL( _from, fromLength, n + to.getLength() );
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}
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while ( n != -1 );
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return dest;
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}
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::rtl::OUString& searchAndReplaceAsciiI(
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::rtl::OUString & _source, sal_Char const * _asciiPattern, ::rtl::OUString const & _replace,
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sal_Int32 _beginAt, sal_Int32 * _replacedAt )
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{
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sal_Int32 fromLength = strlen( _asciiPattern );
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sal_Int32 n = _source.indexOfAsciiL( _asciiPattern, fromLength, _beginAt );
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if ( _replacedAt != NULL )
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*_replacedAt = n;
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if ( n != -1 )
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_source = _source.replaceAt( n, fromLength, _replace );
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return _source;
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}
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// convert between sequence of string and comma separated string
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::rtl::OUString convertCommaSeparated(
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::com::sun::star::uno::Sequence< ::rtl::OUString > const& i_rSeq)
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{
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::rtl::OUStringBuffer buf;
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::comphelper::intersperse(
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::comphelper::stl_begin(i_rSeq), ::comphelper::stl_end(i_rSeq),
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::comphelper::OUStringBufferAppender(buf),
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::rtl::OUString::createFromAscii(", "));
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return buf.makeStringAndClear();
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}
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::com::sun::star::uno::Sequence< ::rtl::OUString >
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convertCommaSeparated( ::rtl::OUString const& i_rString )
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{
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std::vector< ::rtl::OUString > vec;
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sal_Int32 idx = 0;
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do {
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::rtl::OUString kw =
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i_rString.getToken(0, static_cast<sal_Unicode> (','), idx);
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kw = kw.trim();
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if (kw.getLength() > 0) {
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vec.push_back(kw);
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}
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} while (idx >= 0);
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::com::sun::star::uno::Sequence< ::rtl::OUString > kws(vec.size());
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std::copy(vec.begin(), vec.end(), stl_begin(kws));
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return kws;
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}
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} }
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