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>

Mike Kremer's avatar
Mike Kremer committed
63
#if ( defined(WIN32) || defined(ARCH_DARWIN) )
Mike Kremer's avatar
Mike Kremer committed
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

Jan Möbius's avatar
Jan Möbius committed
81

82
83
84
85
86
87
88
89
90
// #ifndef WIN32
//
// #include <sys/resource.h>
//
// void getSystemInfo() {
//
//   struct rusage resource_usage;
//   if (getrusage(RUSAGE_SELF, &resource_usage))
//   {
91
//     //error - call to getrusage failed - handle itf
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
131
//     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
132
enum {OPT_HELP , OPT_STEREO, OPT_BATCH ,OPT_CONSOLE_LOG , OPT_DEBUGGING, OPT_FULLSCREEN,
133
      OPT_HIDDDEN_LOGGER , OPT_NOSPLASH ,OPT_HIDDDEN_TOOLBOX , OPT_LOAD_POLYMESHES,
134
      OPT_REMOTE, OPT_REMOTE_PORT};
Jan Möbius's avatar
 
Jan Möbius committed
135
136

CSimpleOpt::SOption g_rgOptions[] = {
137
138
139
140
    { 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
141
    { OPT_STEREO           , (char*) "--disable-stereo" , SO_NONE    },
142
143
144
145
146
147
148
    { 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
149
    { OPT_LOAD_POLYMESHES  , (char*) "-p"               , SO_NONE    },
150
    { OPT_REMOTE           , (char*) "--remote-control" , SO_NONE    },
151
    { OPT_REMOTE_PORT      , (char*) "--remote-port"    , SO_REQ_SEP },
Jan Möbius's avatar
 
Jan Möbius committed
152
153
154
155
156
157
158
    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;
159
160
161
162
163
164
165
166
167
168
169

  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
170
  std::cerr << " --disable-stereo \t: Disable Stereo Mode" << std::endl;
Jan Möbius's avatar
 
Jan Möbius committed
171
  std::cerr << std::endl;
172
173
174

  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
175
  std::cerr << std::endl;
176
177
178
179
180

  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
181
  std::cerr << std::endl;
182
183
184


  std::cerr << " -h \t: This help" << std::endl;
Jan Möbius's avatar
 
Jan Möbius committed
185
186
187
}


Mike Kremer's avatar
Mike Kremer committed
188
#ifndef NO_EXECINFO
Jan Möbius's avatar
 
Jan Möbius committed
189
190
void backtrace()
{
191
  void *addresses[20];
Jan Möbius's avatar
 
Jan Möbius committed
192
193
  char **strings;

194
  int size = backtrace(addresses, 20);
Jan Möbius's avatar
 
Jan Möbius committed
195
196
197
198
199
200
201
202
203
  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) {
204

Jan Möbius's avatar
 
Jan Möbius committed
205
206
207
208
209
210
211
212
213
214
215
  // 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;
Mike Kremer's avatar
Mike Kremer committed
216
#ifndef NO_EXECINFO
Jan Möbius's avatar
 
Jan Möbius committed
217
218
  std::cerr << "\33[0m"  << "Trying a backtrace to show what happened last: " << std::endl;
  backtrace();
219

Jan Möbius's avatar
 
Jan Möbius committed
220
221
  std::cerr << "\n" << std::endl;
  std::cerr << "Backtrace completed, trying to abort now ..." << std::endl;
222

Jan Möbius's avatar
 
Jan Möbius committed
223
#endif
224

Jan Möbius's avatar
 
Jan Möbius committed
225
226
227
  std::abort();
}

228
#ifdef WIN32
Jan Möbius's avatar
Jan Möbius committed
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
    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);
    }
251
252
#endif

Dirk Wilden's avatar
Dirk Wilden committed
253
254
bool openPolyMeshes = false;
bool remoteControl  = false;
255

Dirk Wilden's avatar
Dirk Wilden committed
256
bool parseCommandLineOptions(CSimpleOpt& args){
257

258
259
  QString port;

Jan Möbius's avatar
 
Jan Möbius committed
260
261
  // while there are arguments left to process
  while (args.Next()) {
Dirk Wilden's avatar
Dirk Wilden committed
262

Jan Möbius's avatar
 
Jan Möbius committed
263
    if (args.LastError() == SO_SUCCESS) {
Dirk Wilden's avatar
Dirk Wilden committed
264

Jan Möbius's avatar
 
Jan Möbius committed
265
266
267
268
269
270
271
272
273
      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);
274
          break;
Jan Möbius's avatar
 
Jan Möbius committed
275
        case OPT_STEREO:
276
277
          OpenFlipper::Options::stereo(false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
278
        case OPT_HIDDDEN_TOOLBOX:
279
280
          OpenFlipperSettings().setValue("Core/Gui/ToolBoxes/hidden",true);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
281
        case OPT_HIDDDEN_LOGGER:
282
283
          OpenFlipper::Options::loggerState(OpenFlipper::Options::Hidden);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
284
        case OPT_FULLSCREEN:
285
286
          OpenFlipperSettings().setValue("Core/Gui/fullscreen",false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
287
        case OPT_LOAD_POLYMESHES:
288
289
          openPolyMeshes = true;
          break;
Jan Möbius's avatar
 
Jan Möbius committed
290
        case OPT_NOSPLASH:
291
292
          OpenFlipperSettings().setValue("Core/Gui/splash",false);
          break;
Jan Möbius's avatar
 
Jan Möbius committed
293
        case OPT_REMOTE:
294
295
296
297
298
299
300
          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
301
302
303
304
305
306
307
        case OPT_HELP:
          showHelp();
          return 0;
      }
    } else {
      std::cerr << "Invalid argument: " << args.OptionText() << std::endl;
      showHelp();
Dirk Wilden's avatar
Dirk Wilden committed
308
      return false;
Jan Möbius's avatar
 
Jan Möbius committed
309
310
    }
  }
Dirk Wilden's avatar
Dirk Wilden committed
311
312
313
314
315
  return true;
}

int main(int argc, char **argv)
{
316

317
318
  // Remove -psn_0_xxxxx argument which is automatically
  // attached by MacOSX
Mike Kremer's avatar
   
Mike Kremer committed
319
  for (int i = 0; i < argc; i++) {
320
321
322
323
324
    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
325
326
        argc--;
        argv[i] = (char *)"";
327
328
329
      }
    }
  }
Jan Möbius's avatar
Jan Möbius committed
330

Dirk Wilden's avatar
Dirk Wilden committed
331
332
333
  OpenFlipper::Options::argc(&argc);
  OpenFlipper::Options::argv(&argv);

Dirk Wilden's avatar
Dirk Wilden committed
334
  CSimpleOpt argBatch(argc, argv, g_rgOptions);
Dirk Wilden's avatar
Dirk Wilden committed
335

Dirk Wilden's avatar
Dirk Wilden committed
336
  //check only batchMode before the core is created
Dirk Wilden's avatar
Dirk Wilden committed
337
338
  while (argBatch.Next())
    if (argBatch.OptionId() == OPT_BATCH ){
Dirk Wilden's avatar
Dirk Wilden committed
339
340
341
342
      OpenFlipper::Options::nogui(true);
      break;
    }

Dirk Wilden's avatar
Dirk Wilden committed
343
344
  CSimpleOpt args(argc, argv, g_rgOptions);

Dirk Wilden's avatar
Dirk Wilden committed
345
346
347
348
349
350
351
// 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

  OpenFlipper::Options::windowTitle("OpenFlipper v" + OpenFlipper::Options::coreVersion());
352

Jan Möbius's avatar
Jan Möbius committed
353
354
355
356
357
358
  #ifdef WIN32
    #ifndef NDEBUG
      getConsole();
    #endif
  #endif

Jan Möbius's avatar
 
Jan Möbius committed
359
  if ( !OpenFlipper::Options::nogui() ) {
360

Jan Möbius's avatar
 
Jan Möbius committed
361
362
363
    // OpenGL check
    QApplication::setColorSpec( QApplication::CustomColor );
    QApplication app(argc,argv);
364

365
#ifdef __APPLE__
Mike Kremer's avatar
Mike Kremer committed
366
    // Set organization and application names
367
368
369
370
    QCoreApplication::setOrganizationName("rwth-aachen.de");
    QCoreApplication::setApplicationName("graphics.openflipper");
#endif

Jan Möbius's avatar
 
Jan Möbius committed
371
372
373
374
    if ( !QGLFormat::hasOpenGL() ) {
      std::cerr << "This system has no OpenGL support.\n";
      return -1;
    }
375

376
#ifndef __APPLE__
Jan Möbius's avatar
 
Jan Möbius committed
377
    glutInit(&argc,argv);
378
#endif
379

Jan Möbius's avatar
 
Jan Möbius committed
380
381
    // create core ( this also reads the ini files )
    Core * w = new Core( );
382

Jan Möbius's avatar
Jan Möbius committed
383
384
    if ( !parseCommandLineOptions(args) ) {
      delete w;
Dirk Wilden's avatar
Dirk Wilden committed
385
      return 1;
Jan Möbius's avatar
Jan Möbius committed
386
    }
Dirk Wilden's avatar
Dirk Wilden committed
387

388
    QString tLang = OpenFlipperSettings().value("Core/Language/Translation","en_US").toString();
389
390
391
392

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

393
394
    // Install translator for qt internals
    QTranslator qtTranslator;
Jan Möbius's avatar
Jan Möbius committed
395
396
397
398
399
400
401
//     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;

402
403
404
    app.installTranslator(&qtTranslator);
    
    // install translator for Core Application
Dirk Wilden's avatar
Dirk Wilden committed
405
    QString translationDir = OpenFlipper::Options::translationsDirStr() + QDir::separator();
406

Jan Möbius's avatar
Jan Möbius committed
407
//     std::cerr << "Loading own translations from: " << QString(translationDir + " (" + tLang + ")").toStdString() << std::endl;
Dirk Wilden's avatar
Dirk Wilden committed
408
409
410
411
412
413
414
415
416
417
418
419
420

    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
421
//           std::cerr << "Loaded " << fileInfo.fileName().toStdString() << std::endl;
422
    
Dirk Wilden's avatar
Dirk Wilden committed
423
          app.installTranslator(myAppTranslator);
Jan Möbius's avatar
Jan Möbius committed
424
425
        } else {
  	  delete myAppTranslator;
Dirk Wilden's avatar
Dirk Wilden committed
426
427
428
        }
      }
     }
429
    
Jan Möbius's avatar
 
Jan Möbius committed
430
431
    // After setting all Options from command line, build the real gui
    w->init();
432

433
    #ifndef __APPLE__
434
435
436
437
438
439
    GLenum err = glewInit();
    if (GLEW_OK != err)
    {
      /* Problem: glewInit failed, something is seriously wrong. */
      fprintf(stderr, "Error: %s\n", glewGetErrorString(err));
    }
440
    #endif
Jan Möbius's avatar
Jan Möbius committed
441
 
442
    for ( int i = 0 ; i < args.FileCount(); ++i )
443
      w->commandLineOpen(args.File(i), openPolyMeshes);    
444

Jan Möbius's avatar
 
Jan Möbius committed
445
    return app.exec();
446

Jan Möbius's avatar
 
Jan Möbius committed
447
  } else {
448

Jan Möbius's avatar
 
Jan Möbius committed
449
    QCoreApplication app(argc,argv);
450

451
#ifdef __APPLE__
Mike Kremer's avatar
Mike Kremer committed
452
    // Set organization and application names
453
454
455
456
    QCoreApplication::setOrganizationName("rwth-aachen.de");
    QCoreApplication::setApplicationName("graphics.openflipper");
#endif

Jan Möbius's avatar
 
Jan Möbius committed
457
458
    // create widget ( this also reads the ini files )
    Core * w = new Core( );
459

Jan Möbius's avatar
Jan Möbius committed
460
461
    if ( !parseCommandLineOptions(args) ) {
      delete w;
Dirk Wilden's avatar
Dirk Wilden committed
462
      return 1;
Jan Möbius's avatar
Jan Möbius committed
463
    }
Dirk Wilden's avatar
Dirk Wilden committed
464

Jan Möbius's avatar
 
Jan Möbius committed
465
466
    // After setting all Options from command line, build the real gui
    w->init();
467
468
469
470

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

Dirk Wilden's avatar
Dirk Wilden committed
471
    return app.exec();
Jan Möbius's avatar
 
Jan Möbius committed
472
473
474
475
  }

  return 0;
}