"Fossies" - the Fresh Open Source Software Archive

Member "bbkeys-0.9.1/src/Config.cpp" (6 Dec 2007, 3315 Bytes) of package /linux/privat/old/bbkeys-0.9.1.tar.gz:

    1 // -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
    2 // -- Config.cpp --
    3 // Copyright (c) 2001 - 2003 Jason 'vanRijn' Kasper <vR at movingparts dot net>
    4 //
    5 // Permission is hereby granted, free of charge, to any person obtaining a
    6 // copy of this software and associated documentation files (the "Software"),
    7 // to deal in the Software without restriction, including without limitation
    8 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
    9 // and/or sell copies of the Software, and to permit persons to whom the
   10 // Software is furnished to do so, subject to the following conditions:
   11 //
   12 // The above copyright notice and this permission notice shall be included in
   13 // all copies or substantial portions of the Software.
   14 //
   15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
   18 // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   20 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
   21 // DEALINGS IN THE SOFTWARE.
   22 
   23 // E_O_H_VR
   24 
   25 
   26 #include "Config.h"
   27 #include <string>
   28 
   29 #include <iostream>
   30 using std::cout;
   31 
   32 Config::Config() {
   33 }
   34 
   35 Config::~Config()
   36 {
   37   _configMap.clear();
   38 }
   39 
   40 bool Config::getBoolValue(const std::string & key, const  bool & iDefault)
   41 {
   42   std::string _key=key;
   43   std::transform(_key.begin(), _key.end(), _key.begin(), tolower);
   44 
   45   const ConfigMap::const_iterator it= _configMap.find(_key);
   46   if (it != _configMap.end()) {
   47     std::string value = it->second;
   48 
   49     if (strcasecmp(value.c_str(), "true") == 0 || strcasecmp(value.c_str(), "1") == 0 ||
   50         strcasecmp(value.c_str(), "on") == 0)
   51       return true;
   52     else
   53       return false;
   54 
   55   } else {
   56     return iDefault;
   57   }
   58 
   59 }
   60 
   61 int Config::getNumberValue(const std::string & key, const int & iDefault)
   62 {
   63   std::string _key=key;
   64   std::transform(_key.begin(), _key.end(), _key.begin(), tolower);
   65 
   66   const ConfigMap::const_iterator it= _configMap.find(_key);
   67   if (it != _configMap.end()) {
   68     std::string value = it->second;
   69 
   70     return (atoi(value.c_str()));
   71 
   72   } else {
   73     return iDefault;
   74   }
   75 
   76 }
   77 
   78 std::string Config::getStringValue(const std::string & key, const std::string & iDefault)
   79 {
   80   std::string _key=key;
   81   std::transform(_key.begin(), _key.end(), _key.begin(), tolower);
   82 
   83   const ConfigMap::const_iterator it= _configMap.find(_key);
   84   if (it != _configMap.end()) {
   85     std::string value = it->second;
   86 
   87     return value;
   88 
   89   } else {
   90     return iDefault;
   91   }
   92 
   93 }
   94 
   95 
   96 void Config::setOption(const std::string &name, const std::string &value)
   97 {
   98   std::string key=name;
   99   std::transform(key.begin(), key.end(), key.begin(), tolower);
  100 
  101   const ConfigMap::const_iterator it= _configMap.find(key);
  102   if (it != _configMap.end())
  103     _configMap.erase(ConfigMap::key_type(key));
  104 
  105   _configMap.insert(ConfigMap::value_type(key, value));
  106 
  107 }
  108 
  109 void Config::reset() {
  110   _configMap.clear();
  111 }
  112 
  113 void Config::showOptions() {
  114   ConfigMap::const_iterator it = _configMap.begin(), end = _configMap.end();
  115   for (; it != end; ++it) {
  116     cout << BBTOOL << ": " << "key: [" << it->first << "], value: [" << it->second << "]\n";
  117   }
  118 
  119 }