#ifndef _COLORER_UNICODETOOLS_H_ #define _COLORER_UNICODETOOLS_H_ #include<unicode/String.h> /** Different Unicode methods and tools. @ingroup unicode */ class UnicodeTools{ public: /// sometimes need it... static bool getNumber(const String *pstr, double *res); static bool getNumber(const String *pstr, int *res); static int getNumber(const String *pstr); static int getHex(wchar c); static int getHexNumber(const String *pstr); /** For '{name}' returns 'name' Removes brackets and returns new dynamic string, based on passed string. Returns null if parse error occurs. @note Returned dynamic string implies, than base passed string remains valid until accessing it. */ static DString *getCurlyContent(const String &str, int pos); /** \\x{2028} \\x23 \\c - into wchar @param str String to parse Escape sequence. @param pos Position, where sequence starts. @param retPos Returns here string position after parsed character escape. @return If bad sequence, returns BAD_WCHAR. Else converts character escape and returns it's unicode value. */ static wchar getEscapedChar(const String &str, int pos, int &retPos); }; #endif /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is the Colorer Library. * * The Initial Developer of the Original Code is * Cail Lomecb <cail@nm.ru>. * Portions created by the Initial Developer are Copyright (C) 1999-2005 * the Initial Developer. All Rights Reserved. * * Contributor(s): * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */