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VR-Link API Documentation for HLA 1516
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VR-Link API Documentation for HLA 1516
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00001 00002 /****************************************************************************** 00003 * 00004 * file: UnlabeledValueArg.h 00005 * 00006 * Copyright (c) 2003, Michael E. Smoot . 00007 * Copyright (c) 2004, Michael E. Smoot, Daniel Aarno. 00008 * All rights reverved. 00009 * 00010 * See the file COPYING in the top directory of this distribution for 00011 * more information. 00012 * 00013 * THE SOFTWARE IS PROVIDED _AS IS_, WITHOUT WARRANTY OF ANY KIND, EXPRESS 00014 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 00015 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 00016 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 00017 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 00018 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER 00019 * DEALINGS IN THE SOFTWARE. 00020 * 00021 *****************************************************************************/ 00022 00023 00024 #ifndef DtCmdLine_UNLABELED_VALUE_ARGUMENT_H 00025 #define DtCmdLine_UNLABELED_VALUE_ARGUMENT_H 00026 00030 00031 #include <string> 00032 #include <vector> 00033 00034 #include "cmdValueArg.h" 00035 00036 #ifdef DtUSE_UTILITIES_NAMESPACE 00037 namespace DtUSE_UTILITIES_NAMESPACE 00038 { 00039 #endif 00040 00041 namespace DtCmdLine { 00042 00049 00050 template<class T> 00051 class UnlabeledValueArg : public ValueArg<T> 00052 { 00053 00056 using ValueArg<T>::_ignoreable; 00057 using ValueArg<T>::_hasBlanks; 00058 using ValueArg<T>::_extractValue; 00059 using ValueArg<T>::_typeDesc; 00060 using ValueArg<T>::_name; 00061 using ValueArg<T>::_description; 00062 using ValueArg<T>::_alreadySet; 00063 00064 public: 00065 00089 UnlabeledValueArg( const std::string& name, 00090 const std::string& desc, 00091 T value, 00092 const std::string& typeDesc, 00093 bool ignoreable = false, 00094 Visitor* v = NULL); 00095 00120 UnlabeledValueArg( const std::string& name, 00121 const std::string& desc, 00122 T value, 00123 const std::string& typeDesc, 00124 CmdLineInterface& parser, 00125 bool ignoreable = false, 00126 Visitor* v = NULL ); 00127 00149 UnlabeledValueArg( const std::string& name, 00150 const std::string& desc, 00151 T value, 00152 const std::vector<T>& allowed, 00153 bool ignoreable = false, 00154 Visitor* v = NULL ); 00155 00156 00179 UnlabeledValueArg( const std::string& name, 00180 const std::string& desc, 00181 T value, 00182 const std::vector<T>& allowed, 00183 CmdLineInterface& parser, 00184 bool ignoreable = false, 00185 Visitor* v = NULL); 00186 00195 virtual bool processArg(int* i, std::vector<std::string>& args); 00196 00200 virtual std::string shortID(const std::string& val="val") const; 00201 00205 virtual std::string longID(const std::string& val="val") const; 00206 00210 virtual bool operator==(const Arg& a ) const; 00211 00216 virtual void addToList( std::list<Arg*>& argList ) const; 00217 }; 00218 00222 template<class T> 00223 UnlabeledValueArg<T>::UnlabeledValueArg(const std::string& name, 00224 const std::string& desc, 00225 T val, 00226 const std::string& typeDesc, 00227 bool ignoreable, 00228 Visitor* v) 00229 : ValueArg<T>("", name, desc, true, val, typeDesc, v) 00230 { 00231 _ignoreable = ignoreable; 00232 } 00233 00234 template<class T> 00235 UnlabeledValueArg<T>::UnlabeledValueArg(const std::string& name, 00236 const std::string& desc, 00237 T val, 00238 const std::string& typeDesc, 00239 CmdLineInterface& parser, 00240 bool ignoreable, 00241 Visitor* v) 00242 : ValueArg<T>("", name, desc, true, val, typeDesc, v) 00243 { 00244 _ignoreable = ignoreable; 00245 parser.add( this ); 00246 } 00247 00251 template<class T> 00252 UnlabeledValueArg<T>::UnlabeledValueArg(const std::string& name, 00253 const std::string& desc, 00254 T val, 00255 const std::vector<T>& allowed, 00256 bool ignoreable, 00257 Visitor* v) 00258 : ValueArg<T>("", name, desc, true, val, allowed, v) 00259 { 00260 _ignoreable = ignoreable; 00261 } 00262 00263 template<class T> 00264 UnlabeledValueArg<T>::UnlabeledValueArg(const std::string& name, 00265 const std::string& desc, 00266 T val, 00267 const std::vector<T>& allowed, 00268 CmdLineInterface& parser, 00269 bool ignoreable, 00270 Visitor* v) 00271 : ValueArg<T>("", name, desc, true, val, allowed, v) 00272 { 00273 _ignoreable = ignoreable; 00274 parser.add( this ); 00275 } 00276 00280 template<class T> 00281 bool UnlabeledValueArg<T>::processArg(int *i, std::vector<std::string>& args) 00282 { 00283 00284 if ( _alreadySet ) 00285 return false; 00286 00287 if ( _hasBlanks( args[*i] ) ) 00288 return false; 00289 00291 00292 _extractValue( args[*i] ); 00293 _alreadySet = true; 00294 return true; 00295 } 00296 00300 template<class T> 00301 std::string UnlabeledValueArg<T>::shortID(const std::string& val) const 00302 { 00303 std::string id = "<" + _typeDesc + ">"; 00304 00305 return id; 00306 } 00307 00311 template<class T> 00312 std::string UnlabeledValueArg<T>::longID(const std::string& val) const 00313 { 00317 std::string id = "<" + _typeDesc + ">"; 00318 00319 return id; 00320 } 00321 00325 template<class T> 00326 bool UnlabeledValueArg<T>::operator==(const Arg& a ) const 00327 { 00328 if ( _name == a.getName() || _description == a.getDescription() ) 00329 return true; 00330 else 00331 return false; 00332 } 00333 00334 template<class T> 00335 void UnlabeledValueArg<T>::addToList( std::list<Arg*>& argList ) const 00336 { 00337 argList.push_back( (Arg*)this ); 00338 } 00339 00340 } 00341 00342 #ifdef DtUSE_UTILITIES_NAMESPACE 00343 } 00344 #endif 00345 00346 #endif