Mercurial > hg > orthanc-stone
view OrthancStone/Sources/Toolbox/GenericToolbox.cpp @ 1584:bd180f97c734
parsing osirix annotations
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 21 Oct 2020 17:33:17 +0200 |
parents | 244ad1e4e76a |
children | 5887a4f8594b |
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/** * Stone of Orthanc * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Affero General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. **/ #include "GenericToolbox.h" #include <boost/regex.hpp> namespace OrthancStone { namespace GenericToolbox { bool GetRgbaValuesFromString(uint8_t& red, uint8_t& green, uint8_t& blue, uint8_t& alpha, const char* text) { boost::regex pattern("\\s*rgb\\s*\\(\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*\\)\\s*"); boost::cmatch what; if (boost::regex_match(text, what, pattern)) { { std::string redStr = what[1]; bool ok = StringToInteger<uint8_t>(red, redStr); if (!ok) return false; } { std::string greenStr = what[2]; bool ok = StringToInteger<uint8_t>(green, greenStr); if (!ok) return false; } { std::string blueStr = what[3]; bool ok = StringToInteger<uint8_t>(blue, blueStr); if (!ok) return false; } { std::string alphaStr = what[4]; bool ok = StringToInteger<uint8_t>(alpha, alphaStr); if (!ok) return false; } return true; } else { return false; } } bool GetRgbValuesFromString(uint8_t& red, uint8_t& green, uint8_t& blue, const char* text) { boost::regex pattern("\\s*rgb\\s*\\(\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*,\\s*([0-9]+)\\s*\\)\\s*"); boost::cmatch what; if (boost::regex_match(text, what, pattern)) { { std::string redStr = what[1]; bool ok = StringToInteger<uint8_t>(red, redStr); if (!ok) return false; } { std::string greenStr = what[2]; bool ok = StringToInteger<uint8_t>(green, greenStr); if (!ok) return false; } { std::string blueStr = what[3]; bool ok = StringToInteger<uint8_t>(blue, blueStr); if (!ok) return false; } return true; } else { return false; } } } }