115 lines
3.2 KiB
C++
115 lines
3.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* Version: MPL 1.1 / GPLv3+ / LGPLv3+
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License or as specified alternatively below. You may obtain a copy of
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* the License at http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* Major Contributor(s):
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* [ Copyright (C) 2012 Red Hat, Inc., Stephan Bergmann <sbergman@redhat.com>
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* (initial developer) ]
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*
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* All Rights Reserved.
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*
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* For minor contributions see the git repository.
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 3 or later (the "GPLv3+"), or
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* the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
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* in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
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* instead of those above.
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*/
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#ifndef INCLUDED_L10NTOOLS_SOURCE_HELPER_HXX
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#define INCLUDED_L10NTOOLS_SOURCE_HELPER_HXX
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#include "sal/config.h"
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#include <algorithm>
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#include <cassert>
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#include "rtl/string.hxx"
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#include "rtl/ustring.hxx"
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#include "sal/types.h"
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namespace helper {
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// cf. comphelper::string::isdigitAsciiString:
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inline bool isAllAsciiDigits(rtl::OString const & text) {
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for (sal_Int32 i = 0; i != text.getLength(); ++i) {
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if (text[i] < '0' || text[i] > '9') {
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return false;
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}
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}
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return true;
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}
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// cf. comphelper::string::isupperAsciiString:
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inline bool isAllAsciiUpperCase(rtl::OString const & text) {
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for (sal_Int32 i = 0; i != text.getLength(); ++i) {
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if (text[i] < 'A' || text[i] > 'Z') {
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return false;
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}
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}
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return true;
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}
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// cf. comphelper::string::islowerAsciiString:
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inline bool isAllAsciiLowerCase(rtl::OString const & text) {
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for (sal_Int32 i = 0; i != text.getLength(); ++i) {
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if (text[i] < 'a' || text[i] > 'z') {
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return false;
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}
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}
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return true;
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}
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inline sal_Int32 countOccurrences(rtl::OString const & text, char c) {
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sal_Int32 n = 0;
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for (sal_Int32 i = 0;; ++i) {
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i = text.indexOf(c, i);
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if (i == -1) {
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break;
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}
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++n;
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}
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return n;
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}
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inline sal_Int32 indexOfAnyAsciiL(
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rtl::OUString const & text, char const * chars, sal_Int32 charsLen,
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sal_Int32 index = 0)
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{
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for (; index != text.getLength(); ++index) {
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sal_Unicode c = text[index];
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if (c <= 0x7F
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&& (rtl_str_indexOfChar_WithLength(
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chars, charsLen, static_cast< char >(c))
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!= -1))
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{
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return index;
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}
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}
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return -1;
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}
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template< typename T > inline T abbreviate(
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T const & text, sal_Int32 start, sal_Int32 length)
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{
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start = std::max(sal_Int32(0), start);
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assert(start <= text.getLength());
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return text.copy(start, std::min(text.getLength() - start, length));
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}
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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