[476] | 1 | // |
---|
| 2 | // ******************************************************************** |
---|
| 3 | // * License and Disclaimer * |
---|
| 4 | // * * |
---|
| 5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
| 6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
| 7 | // * conditions of the Geant4 Software License, included in the file * |
---|
| 8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
| 9 | // * include a list of copyright holders. * |
---|
| 10 | // * * |
---|
| 11 | // * Neither the authors of this software system, nor their employing * |
---|
| 12 | // * institutes,nor the agencies providing financial support for this * |
---|
| 13 | // * work make any representation or warranty, express or implied, * |
---|
| 14 | // * regarding this software system or assume any liability for its * |
---|
| 15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
| 16 | // * for the full disclaimer and the limitation of liability. * |
---|
| 17 | // * * |
---|
| 18 | // * This code implementation is the result of the scientific and * |
---|
| 19 | // * technical work of the GEANT4 collaboration. * |
---|
| 20 | // * By using, copying, modifying or distributing the software (or * |
---|
| 21 | // * any work based on the software) you agree to acknowledge its * |
---|
| 22 | // * use in resulting scientific publications, and indicate your * |
---|
| 23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
| 24 | // ******************************************************************** |
---|
| 25 | // |
---|
| 26 | // |
---|
[850] | 27 | // $Id: G4UIterminal.cc,v 1.28 2008/07/18 06:38:59 kmura Exp $ |
---|
[1337] | 28 | // GEANT4 tag $Name: geant4-09-04-beta-01 $ |
---|
[476] | 29 | // |
---|
[593] | 30 | // ==================================================================== |
---|
| 31 | // G4UIterminal.cc |
---|
| 32 | // |
---|
| 33 | // ==================================================================== |
---|
[476] | 34 | #include "G4Types.hh" |
---|
| 35 | #include "G4StateManager.hh" |
---|
| 36 | #include "G4UIcommandTree.hh" |
---|
| 37 | #include "G4UIcommand.hh" |
---|
| 38 | #include "G4UIcommandStatus.hh" |
---|
| 39 | #include "G4UIterminal.hh" |
---|
| 40 | #include "G4UIcsh.hh" |
---|
| 41 | #include <sstream> |
---|
| 42 | |
---|
[593] | 43 | #ifndef WIN32 |
---|
| 44 | #include <signal.h> |
---|
| 45 | #endif |
---|
[476] | 46 | |
---|
[593] | 47 | // ==================================================================== |
---|
| 48 | // signal handler for soft-abort |
---|
| 49 | // ==================================================================== |
---|
| 50 | |
---|
| 51 | static G4VUIshell* theshell= 0; |
---|
| 52 | |
---|
| 53 | #ifndef WIN32 |
---|
| 54 | |
---|
| 55 | extern "C" { |
---|
| 56 | |
---|
| 57 | //////////////////////////////// |
---|
| 58 | static void SignalHandler(G4int) |
---|
| 59 | //////////////////////////////// |
---|
[476] | 60 | { |
---|
[593] | 61 | G4StateManager* stateManager= G4StateManager::GetStateManager(); |
---|
| 62 | G4ApplicationState state= stateManager-> GetCurrentState(); |
---|
| 63 | |
---|
| 64 | if(state==G4State_GeomClosed || state==G4State_EventProc) { |
---|
| 65 | G4cout << "aborting Run ..."; |
---|
| 66 | G4UImanager::GetUIpointer()->ApplyCommand("/run/abort"); |
---|
| 67 | G4cout << G4endl; |
---|
| 68 | } else { |
---|
| 69 | G4cout << G4endl |
---|
| 70 | << "Session terminated." << G4endl; |
---|
| 71 | theshell-> ResetTerminal(); |
---|
[850] | 72 | G4Exception("G4UIterminal/SignalHandler", "KeyboardInterrupt", |
---|
| 73 | FatalException, "Interrupt with Ctrl-C"); |
---|
[593] | 74 | } |
---|
| 75 | |
---|
| 76 | // for original Unix / System V |
---|
| 77 | signal(SIGINT, SignalHandler); |
---|
| 78 | } |
---|
| 79 | |
---|
| 80 | } |
---|
| 81 | #endif |
---|
| 82 | |
---|
| 83 | // ==================================================================== |
---|
| 84 | // |
---|
| 85 | // class description |
---|
| 86 | // |
---|
| 87 | // ==================================================================== |
---|
| 88 | |
---|
| 89 | /////////////////////////////////////////////////////////// |
---|
| 90 | G4UIterminal::G4UIterminal(G4VUIshell* aShell, G4bool qsig) |
---|
| 91 | /////////////////////////////////////////////////////////// |
---|
| 92 | { |
---|
[476] | 93 | UI= G4UImanager::GetUIpointer(); |
---|
| 94 | UI-> SetSession(this); |
---|
| 95 | UI-> SetCoutDestination(this); |
---|
| 96 | |
---|
| 97 | iExit= FALSE; |
---|
| 98 | iCont= FALSE; |
---|
| 99 | |
---|
| 100 | if(aShell) shell= aShell; |
---|
| 101 | else shell= new G4UIcsh; |
---|
[593] | 102 | theshell= shell; // locally stored for the signal handler |
---|
| 103 | |
---|
| 104 | // add signal handler |
---|
| 105 | if(qsig) { |
---|
| 106 | #ifndef WIN32 |
---|
| 107 | signal(SIGINT, SignalHandler); |
---|
| 108 | #endif |
---|
| 109 | } |
---|
[476] | 110 | } |
---|
| 111 | |
---|
| 112 | ///////////////////////////// |
---|
| 113 | G4UIterminal::~G4UIterminal() |
---|
| 114 | ///////////////////////////// |
---|
| 115 | { |
---|
| 116 | if(shell) delete shell; |
---|
| 117 | |
---|
| 118 | if(G4UImanager::GetUIpointer()) { |
---|
| 119 | UI-> SetSession(NULL); |
---|
| 120 | UI-> SetCoutDestination(NULL); |
---|
| 121 | } |
---|
| 122 | } |
---|
| 123 | |
---|
| 124 | |
---|
| 125 | //////////////////////////////////////////////////// |
---|
| 126 | void G4UIterminal::SetPrompt(const G4String& prompt) |
---|
| 127 | //////////////////////////////////////////////////// |
---|
| 128 | { |
---|
| 129 | shell-> SetPrompt(prompt); |
---|
| 130 | } |
---|
| 131 | |
---|
| 132 | ///////////////////////////////////////// |
---|
| 133 | G4UIsession* G4UIterminal::SessionStart() |
---|
| 134 | ///////////////////////////////////////// |
---|
| 135 | { |
---|
| 136 | iExit= TRUE; |
---|
| 137 | |
---|
| 138 | G4String newCommand= GetCommand(); |
---|
| 139 | while(iExit){ |
---|
| 140 | ExecuteCommand(newCommand); |
---|
| 141 | newCommand= GetCommand(); |
---|
| 142 | } |
---|
| 143 | return NULL; |
---|
| 144 | } |
---|
| 145 | |
---|
| 146 | ////////////////////////////////////////////////// |
---|
| 147 | void G4UIterminal::PauseSessionStart(G4String msg) |
---|
| 148 | ////////////////////////////////////////////////// |
---|
| 149 | { |
---|
| 150 | iCont= TRUE; |
---|
| 151 | |
---|
| 152 | G4String newCommand= GetCommand(msg); |
---|
| 153 | while(iCont){ |
---|
| 154 | ExecuteCommand(newCommand); |
---|
| 155 | newCommand= GetCommand(msg); |
---|
| 156 | } |
---|
| 157 | } |
---|
| 158 | |
---|
| 159 | //////////////////////////////////////////////////// |
---|
| 160 | void G4UIterminal::ExecuteCommand(G4String aCommand) |
---|
| 161 | //////////////////////////////////////////////////// |
---|
| 162 | { |
---|
| 163 | if(aCommand.length()<2) return; |
---|
| 164 | |
---|
| 165 | G4int returnVal = UI-> ApplyCommand(aCommand); |
---|
| 166 | |
---|
| 167 | G4int paramIndex = returnVal % 100; |
---|
| 168 | // 0 - 98 : paramIndex-th parameter is invalid |
---|
| 169 | // 99 : convination of parameters is invalid |
---|
| 170 | G4int commandStatus = returnVal - paramIndex; |
---|
| 171 | |
---|
| 172 | G4UIcommand* cmd = 0; |
---|
| 173 | if(commandStatus!=fCommandSucceeded) |
---|
| 174 | { cmd = FindCommand(aCommand); } |
---|
| 175 | |
---|
| 176 | switch(commandStatus) { |
---|
| 177 | case fCommandSucceeded: |
---|
| 178 | break; |
---|
| 179 | case fCommandNotFound: |
---|
| 180 | G4cerr << "command <" << UI->SolveAlias(aCommand) << "> not found" << G4endl; |
---|
| 181 | if( aCommand.index("@@") != G4String::npos) { |
---|
| 182 | G4cout << "@@G4UIterminal" << G4endl; |
---|
| 183 | } |
---|
| 184 | break; |
---|
| 185 | case fIllegalApplicationState: |
---|
| 186 | G4cerr << "illegal application state -- command refused" << G4endl; |
---|
| 187 | break; |
---|
| 188 | case fParameterOutOfRange: |
---|
| 189 | // if(paramIndex<99) { |
---|
| 190 | // G4cerr << "Parameter is out of range (index " << paramIndex << ")" << G4endl; |
---|
| 191 | // G4cerr << "Allowed range : " << cmd->GetParameter(paramIndex)->GetParameterRange() << G4endl; |
---|
| 192 | // } else { |
---|
| 193 | // G4cerr << "Parameter is out of range" << G4endl; |
---|
| 194 | // G4cerr << "Allowed range : " << cmd->GetRange() << G4endl; |
---|
| 195 | // } |
---|
| 196 | break; |
---|
| 197 | case fParameterOutOfCandidates: |
---|
| 198 | G4cerr << "Parameter is out of candidate list (index " << paramIndex << ")" << G4endl; |
---|
| 199 | G4cerr << "Candidates : " << cmd->GetParameter(paramIndex)->GetParameterCandidates() << G4endl; |
---|
| 200 | break; |
---|
| 201 | case fParameterUnreadable: |
---|
| 202 | G4cerr << "Parameter is wrong type and/or is not omittable (index " << paramIndex << ")" << G4endl; |
---|
| 203 | break; |
---|
| 204 | case fAliasNotFound: |
---|
| 205 | default: |
---|
| 206 | G4cerr << "command refused (" << commandStatus << ")" << G4endl; |
---|
| 207 | } |
---|
| 208 | } |
---|
| 209 | |
---|
| 210 | /////////////////////////////////// |
---|
| 211 | G4String G4UIterminal::GetCommand(const char* msg) |
---|
| 212 | /////////////////////////////////// |
---|
| 213 | { |
---|
| 214 | G4String newCommand; |
---|
| 215 | G4String nullString; |
---|
| 216 | |
---|
| 217 | newCommand= shell-> GetCommandLine(msg); |
---|
| 218 | |
---|
| 219 | G4String nC= newCommand.strip(G4String::leading); |
---|
| 220 | if( nC.length() == 0 ) { |
---|
| 221 | newCommand= nullString; |
---|
| 222 | |
---|
| 223 | } else if( nC(0) == '#' ) { |
---|
| 224 | G4cout << nC << G4endl; |
---|
| 225 | newCommand= nullString; |
---|
| 226 | |
---|
| 227 | } else if(nC=="ls" || nC(0,3)=="ls " ) { // list commands |
---|
| 228 | ListDirectory(nC); |
---|
| 229 | newCommand= nullString; |
---|
| 230 | |
---|
| 231 | } else if(nC=="lc" || nC(0,3)=="lc " ) { // ... by shell |
---|
| 232 | shell-> ListCommand(nC.remove(0,2)); |
---|
| 233 | newCommand= nullString; |
---|
| 234 | |
---|
| 235 | } else if(nC == "pwd") { // show current directory |
---|
| 236 | G4cout << "Current Command Directory : " |
---|
| 237 | << GetCurrentWorkingDirectory() << G4endl; |
---|
| 238 | newCommand= nullString; |
---|
| 239 | |
---|
| 240 | } else if(nC == "cwd") { // ... by shell |
---|
| 241 | shell-> ShowCurrentDirectory(); |
---|
| 242 | newCommand= nullString; |
---|
| 243 | |
---|
| 244 | } else if(nC == "cd" || nC(0,3) == "cd ") { // "cd" |
---|
| 245 | ChangeDirectoryCommand(nC); |
---|
| 246 | shell-> SetCurrentDirectory(GetCurrentWorkingDirectory()); |
---|
| 247 | newCommand= nullString; |
---|
| 248 | |
---|
| 249 | } else if(nC == "help" || nC(0,5) == "help ") { // "help" |
---|
| 250 | TerminalHelp(nC); |
---|
| 251 | newCommand= nullString; |
---|
| 252 | |
---|
| 253 | } else if(nC(0) == '?') { // "show current value of a parameter" |
---|
| 254 | ShowCurrent(nC); |
---|
| 255 | newCommand= nullString; |
---|
| 256 | |
---|
| 257 | } else if(nC == "hist" || nC == "history") { // "hist/history" |
---|
| 258 | G4int nh= UI-> GetNumberOfHistory(); |
---|
| 259 | for (G4int i=0; i<nh; i++) { |
---|
| 260 | G4cout << i << ": " << UI->GetPreviousCommand(i) << G4endl; |
---|
| 261 | } |
---|
| 262 | newCommand= nullString; |
---|
| 263 | |
---|
| 264 | } else if(nC(0) == '!') { // "!" |
---|
| 265 | G4String ss= nC(1, nC.length()-1); |
---|
| 266 | G4int vl; |
---|
| 267 | const char* tt= ss; |
---|
| 268 | std::istringstream is(tt); |
---|
| 269 | is >> vl; |
---|
| 270 | G4int nh= UI-> GetNumberOfHistory(); |
---|
| 271 | if(vl>=0 && vl<nh) { |
---|
| 272 | newCommand= UI-> GetPreviousCommand(vl); |
---|
| 273 | G4cout << newCommand << G4endl; |
---|
| 274 | } else { |
---|
| 275 | G4cerr << "history " << vl << " is not found." << G4endl; |
---|
| 276 | newCommand= nullString; |
---|
| 277 | } |
---|
| 278 | |
---|
| 279 | } else if(nC == "exit") { // "exit" |
---|
| 280 | if(iCont) { |
---|
| 281 | G4cout << "You are now processing RUN." << G4endl; |
---|
| 282 | G4cout << "Please abort it using \"/run/abort\" command first" << G4endl; |
---|
| 283 | G4cout << " and use \"continue\" command until the application" |
---|
| 284 | << G4endl; |
---|
| 285 | G4cout << " becomes to Idle." << G4endl; |
---|
| 286 | } else { |
---|
| 287 | iExit= FALSE; |
---|
| 288 | newCommand= nullString; |
---|
| 289 | } |
---|
| 290 | |
---|
| 291 | } else if( nC == "cont" || nC == "continue"){ // "cont/continu" |
---|
| 292 | iCont= FALSE; |
---|
| 293 | newCommand= nullString; |
---|
| 294 | |
---|
| 295 | } else if( nC.empty() ){ // NULL command |
---|
| 296 | newCommand= nullString; |
---|
| 297 | |
---|
| 298 | } else { |
---|
| 299 | } |
---|
| 300 | |
---|
| 301 | return ModifyToFullPathCommand(newCommand); |
---|
| 302 | } |
---|
| 303 | |
---|
| 304 | |
---|
| 305 | ////////////////////////////////////////////////////// |
---|
| 306 | G4int G4UIterminal::ReceiveG4cout(G4String coutString) |
---|
| 307 | ////////////////////////////////////////////////////// |
---|
| 308 | { |
---|
| 309 | std::cout << coutString << std::flush; |
---|
| 310 | return 0; |
---|
| 311 | } |
---|
| 312 | |
---|
| 313 | ////////////////////////////////////////////////////// |
---|
| 314 | G4int G4UIterminal::ReceiveG4cerr(G4String cerrString) |
---|
| 315 | ////////////////////////////////////////////////////// |
---|
| 316 | { |
---|
| 317 | std::cerr << cerrString << std::flush; |
---|
| 318 | return 0; |
---|
| 319 | } |
---|
| 320 | |
---|
| 321 | /////////////////////////////////////////////// |
---|
| 322 | G4bool G4UIterminal::GetHelpChoice(G4int& aInt) |
---|
| 323 | /////////////////////////////////////////////// |
---|
| 324 | { |
---|
| 325 | G4cin >> aInt; |
---|
| 326 | if(!G4cin.good()){ |
---|
| 327 | G4cin.clear(); |
---|
| 328 | G4cin.ignore(30,'\n'); |
---|
| 329 | return FALSE; |
---|
| 330 | } |
---|
| 331 | return TRUE; |
---|
| 332 | } |
---|
| 333 | |
---|
| 334 | ///////////////////////////// |
---|
| 335 | void G4UIterminal::ExitHelp() |
---|
| 336 | ///////////////////////////// |
---|
| 337 | { |
---|
| 338 | char temp[100]; |
---|
| 339 | G4cin.getline(temp, 100); |
---|
| 340 | } |
---|
| 341 | |
---|