a7b158bf1a
2008/01/29 12:46:32 mst 1.2.18.1: - comphelper/inc/comphelper/string.hxx, comphelper/source/misc/string.cxx: + add two functions convertCommaSeparated
94 lines
2.9 KiB
C++
94 lines
2.9 KiB
C++
/*************************************************************************
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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: string.cxx,v $
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*
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* $Revision: 1.3 $
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*
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* last change: $Author: obo $ $Date: 2008-02-26 15:14:25 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2007 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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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 <vector>
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#include "comphelper/string.hxx"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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namespace comphelper { namespace string {
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rtl::OUString searchAndReplace(
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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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// 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::OUString ret;
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for (sal_Int32 i = 0; i < i_rSeq.getLength(); ++i) {
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if (i != 0) ret += ::rtl::OUString::createFromAscii(", ");
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ret += i_rSeq[i];
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}
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return ret;
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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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for (size_t i = 0; i < vec.size(); ++i) {
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kws[i] = vec.at(i);
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}
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return kws;
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}
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} }
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