OpenFlipper.cc 16.3 KB
Newer Older
Jan Möbius's avatar
Jan Möbius committed
1 2 3
/*===========================================================================*\
*                                                                            *
*                              OpenFlipper                                   *
Jan Möbius's avatar
Jan Möbius committed
4
*      Copyright (C) 2001-2011 by Computer Graphics Group, RWTH Aachen       *
Jan Möbius's avatar
Jan Möbius committed
5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
*                           www.openflipper.org                              *
*                                                                            *
*--------------------------------------------------------------------------- *
*  This file is part of OpenFlipper.                                         *
*                                                                            *
*  OpenFlipper is free software: you can redistribute it and/or modify       *
*  it under the terms of the GNU Lesser General Public License as            *
*  published by the Free Software Foundation, either version 3 of            *
*  the License, or (at your option) any later version with the               *
*  following exceptions:                                                     *
*                                                                            *
*  If other files instantiate templates or use macros                        *
*  or inline functions from this file, or you compile this file and          *
*  link it with other files to produce an executable, this file does         *
*  not by itself cause the resulting executable to be covered by the         *
*  GNU Lesser General Public License. This exception does not however        *
*  invalidate any other reasons why the executable file might be             *
*  covered by the GNU Lesser General Public License.                         *
*                                                                            *
*  OpenFlipper 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 Lesser General Public License for more details.                       *
*                                                                            *
*  You should have received a copy of the GNU LesserGeneral Public           *
*  License along with OpenFlipper. If not,                                   *
*  see <http://www.gnu.org/licenses/>.                                       *
*                                                                            *
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
34

Jan Möbius's avatar
Jan Möbius committed
35 36 37 38 39 40 41
/*===========================================================================*\
*                                                                            *
*   $Revision$                                                       *
*   $LastChangedBy$                                                *
*   $Date$                     *
*                                                                            *
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
42 43 44 45 46 47 48 49



// Mainwindow

#include "OpenFlipper/Core/Core.hh"

// Qt
50
#include <QApplication>
Jan Möbius's avatar
 
Jan Möbius committed
51 52 53 54 55 56 57 58 59 60 61 62
#include <qgl.h>

// stdc++
#include <iostream>
#include <fstream>
#include <csignal>
#include <cstdlib>

#include "OpenFlipper/common/GlobalOptions.hh"

#include <OpenFlipper/SimpleOpt/SimpleOpt.h>

63
#if ( defined(WIN32) || defined(ARCH_DARWIN) )
64 65 66 67
  #define NO_EXECINFO
#endif

#ifndef NO_EXECINFO
68
#include <execinfo.h>
Jan Möbius's avatar
 
Jan Möbius committed
69 70 71 72 73 74
#endif

#ifdef USE_OPENMP
#include <omp.h>
#endif

75 76
// Includes for windows debugging console
#ifdef WIN32
Jan Möbius's avatar
Jan Möbius committed
77 78
  #include <fcntl.h>
  #include <io.h>
79 80
#endif

81 82 83 84 85 86 87 88 89
// #ifndef WIN32
//
// #include <sys/resource.h>
//
// void getSystemInfo() {
//
//   struct rusage resource_usage;
//   if (getrusage(RUSAGE_SELF, &resource_usage))
//   {
90
//     //error - call to getrusage failed - handle itf
91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130
//     std::cerr << "Unable to get process information" << std::endl;
//   }
//   else
//   {
//     std::cerr << "Got process information" << std::endl;
//     std::cerr << "Maximum resident size   : " << resource_usage.ru_maxrss << std::endl;
//     std::cerr << "Shared Memory size      : " << resource_usage.ru_ixrss << std::endl;
//     std::cerr << "Unshared Data size      : " << resource_usage.ru_idrss << std::endl;
//     std::cerr << "Unshared Stack size     : " << resource_usage.ru_isrss << std::endl;
//     std::cerr << "Page faults             : " << resource_usage.ru_majflt << std::endl;
//     std::cerr << "Block input operations  : " << resource_usage.ru_inblock << std::endl;
//     std::cerr << "Block output operations : " << resource_usage.ru_oublock << std::endl;
//
//
//     //call successful
//     //get values for resident set size (ru_idrss)
//     //swap space is probably not accounted for but thats all what this
//     //call gives you...

//     struct rusage {
//         struct timeval ru_utime; /* user time used */
//         struct timeval ru_stime; /* system time used */
//         long   ru_minflt;        /* page reclaims */
//         long   ru_nswap;         /* swaps */
//         long   ru_msgsnd;        /* messages sent */
//         long   ru_msgrcv;        /* messages received */
//         long   ru_nsignals;      /* signals received */
//         long   ru_nvcsw;         /* voluntary context switches */
//         long   ru_nivcsw;        /* involuntary context switches */
//     };


//   }

// }

// #endif



Jan Möbius's avatar
 
Jan Möbius committed
131
enum {OPT_HELP , OPT_STEREO, OPT_BATCH ,OPT_CONSOLE_LOG , OPT_DEBUGGING, OPT_FULLSCREEN,
132
      OPT_HIDDDEN_LOGGER , OPT_NOSPLASH ,OPT_HIDDDEN_TOOLBOX , OPT_LOAD_POLYMESHES,
133
      OPT_REMOTE, OPT_REMOTE_PORT};
Jan Möbius's avatar
 
Jan Möbius committed
134 135

CSimpleOpt::SOption g_rgOptions[] = {
136 137 138 139
    { OPT_DEBUGGING        , (char*) "--debug"          , SO_NONE    },
    { OPT_HELP             , (char*) "-?"               , SO_NONE    },
    { OPT_HELP             , (char*) "--help"           , SO_NONE    },
    { OPT_HELP             , (char*) "-h"               , SO_NONE    },
Jan Möbius's avatar
Jan Möbius committed
140
    { OPT_STEREO           , (char*) "--disable-stereo" , SO_NONE    },
141 142 143 144 145 146 147
    { OPT_BATCH            , (char*) "-b"               , SO_NONE    },
    { OPT_CONSOLE_LOG      , (char*) "-c"               , SO_NONE    },
    { OPT_CONSOLE_LOG      , (char*) "--log-to-console" , SO_NONE    },
    { OPT_FULLSCREEN       , (char*) "-f"               , SO_NONE    },
    { OPT_HIDDDEN_LOGGER   , (char*) "-l"               , SO_NONE    },
    { OPT_NOSPLASH         , (char*) "--no-splash"      , SO_NONE    },
    { OPT_HIDDDEN_TOOLBOX  , (char*) "-t"               , SO_NONE    },
Mike Kremer's avatar
Mike Kremer committed
148
    { OPT_LOAD_POLYMESHES  , (char*) "-p"               , SO_NONE    },
149
    { OPT_REMOTE           , (char*) "--remote-control" , SO_NONE    },
150
    { OPT_REMOTE_PORT      , (char*) "--remote-port"    , SO_REQ_SEP },
Jan Möbius's avatar
 
Jan Möbius committed
151 152 153 154 155 156 157
    SO_END_OF_OPTIONS                       // END
};

void showHelp() {
  std::cerr << "OpenFlipper [Options] <filenames> " << std::endl << std::endl;;
  std::cerr << "Possible Options : " << std::endl;
  std::cerr << std::endl;
158 159 160 161 162 163 164 165 166 167 168

  std::cerr << "Load/Save Options:" << std::endl;
  std::cerr << " -p \t: Open files as PolyMeshes" << std::endl;
  std::cerr << std::endl;

  std::cerr << "Gui Options:" << std::endl;
  std::cerr << " -f \t\t: Start Fullscreen" << std::endl;
  std::cerr << " -l \t\t: Start with hidden logger" << std::endl;
  std::cerr << " -t \t\t: Start with hidden Toolbox" << std::endl;
  std::cerr << " --no-splash \t: Disable splash screen" << std::endl;

Jan Möbius's avatar
 
Jan Möbius committed
169
  std::cerr << " --disable-stereo \t: Disable Stereo Mode" << std::endl;
Jan Möbius's avatar
 
Jan Möbius committed
170
  std::cerr << std::endl;
171 172 173

  std::cerr << "Log options:" << std::endl;
  std::cerr << " --log-to-console ( -c ) \t: Write logger window contents to console" << std::endl;
Jan Möbius's avatar
 
Jan Möbius committed
174
  std::cerr << std::endl;
175 176 177 178 179

  std::cerr << "Other options:" << std::endl;
  std::cerr << " -b \t: Batch mode, you have to provide a script for execution" << std::endl;
  std::cerr << " --remote-control \t: Batch mode accepting remote connections" << std::endl;

Jan Möbius's avatar
 
Jan Möbius committed
180
  std::cerr << std::endl;
181 182 183


  std::cerr << " -h \t: This help" << std::endl;
Jan Möbius's avatar
 
Jan Möbius committed
184 185 186
}


187
#ifndef NO_EXECINFO
Jan Möbius's avatar
 
Jan Möbius committed
188 189
void backtrace()
{
190
  void *addresses[20];
Jan Möbius's avatar
 
Jan Möbius committed
191 192
  char **strings;

193
  int size = backtrace(addresses, 20);
Jan Möbius's avatar
 
Jan Möbius committed
194 195 196 197 198 199 200 201 202
  strings = backtrace_symbols(addresses, size);
  std::cerr << "Stack frames: " << size << std::endl;
  for(int i = 0; i < size; i++)
    std::cerr << i << ": " << strings[i] << std::endl;
  free(strings);
}
#endif

void segfaultHandling (int) {
203

Jan Möbius's avatar
 
Jan Möbius committed
204 205 206 207 208 209 210 211 212 213 214
  // prevent infinite recursion if segfaultHandling() causes another segfault
  std::signal(SIGSEGV, SIG_DFL);


  std::cerr << "\n" << std::endl;
  std::cerr << "\n" << std::endl;
  std::cerr << "\33[31m" << "=====================================================" << std::endl;
  std::cerr << "\33[31m" << "OpenFlipper or one of its plugins caused a Segfault." << std::endl;
  std::cerr << "\33[31m" << "This should not happen,... Sorry :-(" << std::endl;
  std::cerr << "\33[31m" << "=====================================================" << std::endl;
  std::cerr << "\n" << std::endl;
215
#ifndef NO_EXECINFO
Jan Möbius's avatar
 
Jan Möbius committed
216 217
  std::cerr << "\33[0m"  << "Trying a backtrace to show what happened last: " << std::endl;
  backtrace();
218

Jan Möbius's avatar
 
Jan Möbius committed
219 220
  std::cerr << "\n" << std::endl;
  std::cerr << "Backtrace completed, trying to abort now ..." << std::endl;
221

Jan Möbius's avatar
 
Jan Möbius committed
222
#endif
223

Jan Möbius's avatar
 
Jan Möbius committed
224 225 226
  std::abort();
}

227
#ifdef WIN32
Jan Möbius's avatar
Jan Möbius committed
228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249
    void getConsole() {
      //Create a console for this application
      AllocConsole();
      //Redirect unbuffered STDOUT to the console
      HANDLE ConsoleOutput = GetStdHandle(STD_OUTPUT_HANDLE);
      int SystemOutput = _open_osfhandle(intptr_t(ConsoleOutput), _O_TEXT);
      FILE *COutputHandle = _fdopen(SystemOutput, "w" );
      *stdout = *COutputHandle;
      setvbuf(stdout, NULL, _IONBF, 0);
      //Redirect unbuffered STDERR to the console
      HANDLE ConsoleError = GetStdHandle(STD_ERROR_HANDLE);
      int SystemError = _open_osfhandle(intptr_t(ConsoleError), _O_TEXT);
      FILE *CErrorHandle = _fdopen(SystemError, "w" );
      *stderr = *CErrorHandle;
      setvbuf(stderr, NULL, _IONBF, 0);
      //Redirect unbuffered STDIN to the console
      HANDLE ConsoleInput = GetStdHandle(STD_INPUT_HANDLE);
      int SystemInput = _open_osfhandle(intptr_t(ConsoleInput), _O_TEXT);
      FILE *CInputHandle = _fdopen(SystemInput, "r" );
      *stdin = *CInputHandle;
      setvbuf(stdin, NULL, _IONBF, 0);
    }
250 251
#endif

Dirk Wilden's avatar
Dirk Wilden committed
252 253
bool openPolyMeshes = false;
bool remoteControl  = false;
254

Dirk Wilden's avatar
Dirk Wilden committed
255
bool parseCommandLineOptions(CSimpleOpt& args){
256

257 258
  QString port;

Jan Möbius's avatar
 
Jan Möbius committed
259 260
  // while there are arguments left to process
  while (args.Next()) {
Dirk Wilden's avatar
Dirk Wilden committed
261

Jan Möbius's avatar
 
Jan Möbius committed
262
    if (args.LastError() == SO_SUCCESS) {
Dirk Wilden's avatar
Dirk Wilden committed
263

Jan Möbius's avatar
 
Jan Möbius committed
264 265 266 267 268 269 270 271 272
      switch (args.OptionId() ) {
        case OPT_BATCH:
          OpenFlipper::Options::nogui(true);
        break;
        case OPT_CONSOLE_LOG:
          OpenFlipper::Options::logToConsole(true);
          break;
        case OPT_DEBUGGING:
          OpenFlipper::Options::debug(true);
273
          break;
Jan Möbius's avatar
 
Jan Möbius committed
274
        case OPT_STEREO:
275 276
          OpenFlipper::Options::stereo(false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
277
        case OPT_HIDDDEN_TOOLBOX:
278 279
          OpenFlipperSettings().setValue("Core/Gui/ToolBoxes/hidden",true);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
280
        case OPT_HIDDDEN_LOGGER:
281 282
          OpenFlipper::Options::loggerState(OpenFlipper::Options::Hidden);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
283
        case OPT_FULLSCREEN:
284 285
          OpenFlipperSettings().setValue("Core/Gui/fullscreen",false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
286
        case OPT_LOAD_POLYMESHES:
287 288
          openPolyMeshes = true;
          break;
Jan Möbius's avatar
 
Jan Möbius committed
289
        case OPT_NOSPLASH:
290 291
          OpenFlipperSettings().setValue("Core/Gui/splash",false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
292
        case OPT_REMOTE:
293 294 295 296 297 298 299
          OpenFlipper::Options::remoteControl(true);
          break;
        case OPT_REMOTE_PORT:
          port = args.OptionArg();
          std::cerr << "Got option : " << port.toStdString() << std::endl;
          OpenFlipper::Options::remoteControl(port.toInt());
          break;
Jan Möbius's avatar
 
Jan Möbius committed
300 301 302 303 304 305 306
        case OPT_HELP:
          showHelp();
          return 0;
      }
    } else {
      std::cerr << "Invalid argument: " << args.OptionText() << std::endl;
      showHelp();
Dirk Wilden's avatar
Dirk Wilden committed
307
      return false;
Jan Möbius's avatar
 
Jan Möbius committed
308 309
    }
  }
Dirk Wilden's avatar
Dirk Wilden committed
310 311 312 313 314
  return true;
}

int main(int argc, char **argv)
{
315

316 317
  // Remove -psn_0_xxxxx argument which is automatically
  // attached by MacOSX
Mike Kremer's avatar
 
Mike Kremer committed
318
  for (int i = 0; i < argc; i++) {
319 320 321 322 323
    if(strlen(argv[i]) > 4) {
      if( ( (argv[i])[0] == '-' ) &&
        ( (argv[i])[1] == 'p' ) &&
        ( (argv[i])[2] == 's' ) &&
        ( (argv[i])[3] == 'n' ) ) {
Jan Möbius's avatar
Jan Möbius committed
324 325
        argc--;
        argv[i] = (char *)"";
326 327 328
      }
    }
  }
Jan Möbius's avatar
Jan Möbius committed
329

Dirk Wilden's avatar
Dirk Wilden committed
330 331 332
  OpenFlipper::Options::argc(&argc);
  OpenFlipper::Options::argv(&argv);

Dirk Wilden's avatar
Dirk Wilden committed
333
  CSimpleOpt argBatch(argc, argv, g_rgOptions);
Dirk Wilden's avatar
Dirk Wilden committed
334

Dirk Wilden's avatar
Dirk Wilden committed
335
  //check only batchMode before the core is created
Dirk Wilden's avatar
Dirk Wilden committed
336 337
  while (argBatch.Next())
    if (argBatch.OptionId() == OPT_BATCH ){
Dirk Wilden's avatar
Dirk Wilden committed
338 339 340 341
      OpenFlipper::Options::nogui(true);
      break;
    }

Dirk Wilden's avatar
Dirk Wilden committed
342 343
  CSimpleOpt args(argc, argv, g_rgOptions);

Dirk Wilden's avatar
Dirk Wilden committed
344 345 346 347 348 349
// Only Install signal handler if not running in debug version, otherwise gdb will get confused
// #ifndef DEBUG
  // Set a handler for segfaults
  std::signal(SIGSEGV, segfaultHandling);
// #endif

Jan Möbius's avatar
Jan Möbius committed
350
  OpenFlipper::Options::windowTitle(TOSTRING(PRODUCT_STRING)" v" + OpenFlipper::Options::coreVersion());
351

Jan Möbius's avatar
Jan Möbius committed
352 353 354 355 356 357
  #ifdef WIN32
    #ifndef NDEBUG
      getConsole();
    #endif
  #endif

Jan Möbius's avatar
 
Jan Möbius committed
358
  if ( !OpenFlipper::Options::nogui() ) {
359

Jan Möbius's avatar
 
Jan Möbius committed
360 361 362
    // OpenGL check
    QApplication::setColorSpec( QApplication::CustomColor );
    QApplication app(argc,argv);
363

364
#ifdef __APPLE__
365
    // Set organization and application names
366 367 368 369
    QCoreApplication::setOrganizationName("rwth-aachen.de");
    QCoreApplication::setApplicationName("graphics.openflipper");
#endif

Jan Möbius's avatar
 
Jan Möbius committed
370 371 372 373
    if ( !QGLFormat::hasOpenGL() ) {
      std::cerr << "This system has no OpenGL support.\n";
      return -1;
    }
374

375
#ifndef __APPLE__
Jan Möbius's avatar
 
Jan Möbius committed
376
    glutInit(&argc,argv);
377
#endif
378

Jan Möbius's avatar
 
Jan Möbius committed
379 380
    // create core ( this also reads the ini files )
    Core * w = new Core( );
381

Jan Möbius's avatar
Jan Möbius committed
382 383
    if ( !parseCommandLineOptions(args) ) {
      delete w;
Dirk Wilden's avatar
Dirk Wilden committed
384
      return 1;
Jan Möbius's avatar
Jan Möbius committed
385
    }
Dirk Wilden's avatar
Dirk Wilden committed
386

387
    QString tLang = OpenFlipperSettings().value("Core/Language/Translation","en_US").toString();
388 389 390 391

    if (tLang == "locale")
      tLang = QLocale::system().name();

392 393
    // Install translator for qt internals
    QTranslator qtTranslator;
Jan Möbius's avatar
Jan Möbius committed
394 395 396 397 398 399 400
//     std::cerr << "Loading qt translations from: " << QLibraryInfo::location(QLibraryInfo::TranslationsPath).toStdString() << std::endl;
//     if ( qtTranslator.load("qt_" + tLang, QLibraryInfo::location(QLibraryInfo::TranslationsPath)) )
//       std::cerr << "Loaded" << std::endl;
//     std::cerr << "Loading qt translations from: " << QLibraryInfo::location(QLibraryInfo::TranslationsPath).toStdString() << std::endl;
    qtTranslator.load("qt_" + tLang, QLibraryInfo::location(QLibraryInfo::TranslationsPath));
//       std::cerr << "Loaded" << std::endl;

401 402 403
    app.installTranslator(&qtTranslator);
    
    // install translator for Core Application
404
    QString translationDir = OpenFlipper::Options::translationsDirStr() + QDir::separator();
405

Jan Möbius's avatar
Jan Möbius committed
406
//     std::cerr << "Loading own translations from: " << QString(translationDir + " (" + tLang + ")").toStdString() << std::endl;
407 408 409 410 411 412 413 414 415 416 417 418 419

    QDir dir(translationDir);
    dir.setFilter(QDir::Files);

    QFileInfoList list = dir.entryInfoList();

    for (int i = 0; i < list.size(); ++i) {
      QFileInfo fileInfo = list.at(i);

      if ( fileInfo.baseName().contains(tLang) ){
        QTranslator* myAppTranslator = new QTranslator();

        if ( myAppTranslator->load( fileInfo.filePath() ) ){
Jan Möbius's avatar
Jan Möbius committed
420
//           std::cerr << "Loaded " << fileInfo.fileName().toStdString() << std::endl;
421
    
422
          app.installTranslator(myAppTranslator);
Jan Möbius's avatar
Jan Möbius committed
423 424
        } else {
  	  delete myAppTranslator;
425 426 427
        }
      }
     }
428
    
Jan Möbius's avatar
 
Jan Möbius committed
429 430
    // After setting all Options from command line, build the real gui
    w->init();
431

432
    #ifndef __APPLE__
433 434 435 436 437 438
    GLenum err = glewInit();
    if (GLEW_OK != err)
    {
      /* Problem: glewInit failed, something is seriously wrong. */
      fprintf(stderr, "Error: %s\n", glewGetErrorString(err));
    }
439
    #endif
Jan Möbius's avatar
Jan Möbius committed
440
 
441
    for ( int i = 0 ; i < args.FileCount(); ++i )
442
      w->commandLineOpen(args.File(i), openPolyMeshes);    
443

Jan Möbius's avatar
 
Jan Möbius committed
444
    return app.exec();
445

Jan Möbius's avatar
 
Jan Möbius committed
446
  } else {
447

Jan Möbius's avatar
 
Jan Möbius committed
448
    QCoreApplication app(argc,argv);
449

450
#ifdef __APPLE__
451
    // Set organization and application names
452 453 454 455
    QCoreApplication::setOrganizationName("rwth-aachen.de");
    QCoreApplication::setApplicationName("graphics.openflipper");
#endif

Jan Möbius's avatar
 
Jan Möbius committed
456 457
    // create widget ( this also reads the ini files )
    Core * w = new Core( );
458

Jan Möbius's avatar
Jan Möbius committed
459 460
    if ( !parseCommandLineOptions(args) ) {
      delete w;
Dirk Wilden's avatar
Dirk Wilden committed
461
      return 1;
Jan Möbius's avatar
Jan Möbius committed
462
    }
Dirk Wilden's avatar
Dirk Wilden committed
463

Jan Möbius's avatar
 
Jan Möbius committed
464 465
    // After setting all Options from command line, build the real gui
    w->init();
466 467 468 469

    for ( int i = 0 ; i < args.FileCount(); ++i )
      w->commandLineScript(args.File(i));

Dirk Wilden's avatar
Dirk Wilden committed
470
    return app.exec();
Jan Möbius's avatar
 
Jan Möbius committed
471 472 473 474
  }

  return 0;
}