1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ 2 /* 3 * This file is part of the LibreOffice project. 4 * 5 * This Source Code Form is subject to the terms of the Mozilla Public 6 * License, v. 2.0. If a copy of the MPL was not distributed with this 7 * file, You can obtain one at http://mozilla.org/MPL/2.0/. 8 * 9 * This file incorporates work covered by the following license notice: 10 * 11 * Licensed to the Apache Software Foundation (ASF) under one or more 12 * contributor license agreements. See the NOTICE file distributed 13 * with this work for additional information regarding copyright 14 * ownership. The ASF licenses this file to you under the Apache 15 * License, Version 2.0 (the "License"); you may not use this file 16 * except in compliance with the License. You may obtain a copy of 17 * the License at http://www.apache.org/licenses/LICENSE-2.0 . 18 */ 19 20 #ifndef INCLUDED_IDLC_INC_OPTIONS_HXX 21 #define INCLUDED_IDLC_INC_OPTIONS_HXX 22 23 #include "idlctypes.hxx" 24 25 typedef std::unordered_map< OString, OString > OptionMap; 26 27 class IllegalArgument 28 { 29 public: IllegalArgument(const OString & msg)30 IllegalArgument(const OString& msg) 31 : m_message(msg) {} 32 33 OString m_message; 34 }; 35 36 37 class Options 38 { 39 public: 40 explicit Options(char const * progname); 41 ~Options(); 42 43 static bool checkArgument(std::vector< std::string > & rArgs, char const * arg, size_t len); 44 static bool checkCommandFile(std::vector< std::string > & rArgs, char const * filename); 45 46 /// @throws IllegalArgument 47 bool initOptions(std::vector< std::string > & rArgs); 48 /// @throws IllegalArgument 49 static bool badOption(char const * reason, std::string const & rArg); 50 bool setOption(char const * option, std::string const & rArg); 51 52 OString prepareHelp() const; 53 OString prepareVersion() const; 54 getProgramName() const55 const OString& getProgramName() const { return m_program;} 56 bool isValid(const OString& option) const; 57 /// @throws IllegalArgument 58 const OString& getOption(const OString& option); 59 getInputFiles() const60 const std::vector< OString >& getInputFiles() const { return m_inputFiles; } readStdin() const61 bool readStdin() const { return m_stdin; } verbose() const62 bool verbose() const { return m_verbose; } quiet() const63 bool quiet() const { return m_quiet; } 64 65 protected: 66 OString m_program; 67 std::vector< OString > m_inputFiles; 68 bool m_stdin; 69 bool m_verbose; 70 bool m_quiet; 71 OptionMap m_options; 72 }; 73 74 #endif // INCLUDED_IDLC_INC_OPTIONS_HXX 75 76 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ 77