Core.cc 43.8 KB
Newer Older
Jan Möbius's avatar
 
Jan Möbius committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
//=============================================================================
//
//                               OpenFlipper
//        Copyright (C) 2008 by Computer Graphics Group, RWTH Aachen
//                           www.openflipper.org
//
//-----------------------------------------------------------------------------
//
//                                License
//
//  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.
15
//
Jan Möbius's avatar
 
Jan Möbius committed
16
17
18
19
//  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.
20
//
Jan Möbius's avatar
 
Jan Möbius committed
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
//  You should have received a copy of the GNU Lesser General Public License
//  along with OpenFlipper.  If not, see <http://www.gnu.org/licenses/>.
//
//-----------------------------------------------------------------------------
//
//   $Revision$
//   $Author$
//   $Date$
//
//=============================================================================





//=============================================================================
//
//  CLASS Core - IMPLEMENTATION
//
//=============================================================================


//== INCLUDES =================================================================

// -------------------- mview
#include "Core.hh"
// -------------------- ACG
#include <ACG/Scenegraph/DrawModes.hh>
49
#include <ACG/Scenegraph/SceneGraph.hh>
Jan Möbius's avatar
 
Jan Möbius committed
50
51
52
53
54
55
56
57
58
59
60
61

#include <ACG/QtWidgets/QtFileDialog.hh>
// -------------------- Qt

#include <QKeyEvent>
#include <QSplitter>
#include <QMenuBar>
#include <QToolBox>
#include <QApplication>
#include <QStatusBar>
#include <QMessageBox>
#include <QFile>
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
62
#include <QSettings>
Jan Möbius's avatar
 
Jan Möbius committed
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86

#include <QPluginLoader>
#include "OpenFlipper/BasePlugin/BaseInterface.hh"
#include "OpenFlipper/BasePlugin/KeyInterface.hh"
#include "OpenFlipper/BasePlugin/MouseInterface.hh"
#include "OpenFlipper/BasePlugin/PickingInterface.hh"
#include "OpenFlipper/BasePlugin/ToolboxInterface.hh"
#include "OpenFlipper/BasePlugin/TextureInterface.hh"
#include "OpenFlipper/BasePlugin/MenuInterface.hh"
#include "OpenFlipper/BasePlugin/INIInterface.hh"
#include "OpenFlipper/BasePlugin/GlobalAccessInterface.hh"

#include "OpenFlipper/INIFile/INIFile.hh"

#include "OpenFlipper/common/GlobalOptions.hh"
#include <OpenFlipper/common/RecentFiles.hh>
#include <OpenFlipper/ACGHelper/DrawModeConverter.hh>

#include <QStringList>
#include <QtScript/QScriptValueIterator>

#include <ACG/Scenegraph/SeparatorNode.hh>

#include "OpenFlipper/BasePlugin/PluginFunctions.hh"
Jan Möbius's avatar
 
Jan Möbius committed
87
#include "OpenFlipper/BasePlugin/PluginFunctionsCore.hh"
Jan Möbius's avatar
 
Jan Möbius committed
88

Jan Möbius's avatar
Jan Möbius committed
89
90
#include "OpenFlipper/BasePlugin/RPCWrappers.hh"

Jan Möbius's avatar
 
Jan Möbius committed
91
92
93
94
95
#include <OpenMesh/Core/System/omstream.hh>

#define WIDGET_HEIGHT 800
#define WIDGET_WIDTH  800

96
//== IMPLEMENTATION ==========================================================
Jan Möbius's avatar
 
Jan Möbius committed
97
98

/** \brief Constuctor for the Core Widget ( This is stage 1 , call init for stage 2)
99
 *
Jan Möbius's avatar
 
Jan Möbius committed
100
101
102
103
104
105
106
107
108
109
110
111
 * Initialization is working the following way:\n
 * - Setup basic paths \n
 * - Get Options from Option files ( While skipping the OpenFiles Sections as Core is not running )\n
 * - Jump back ( Stage two is done by calling init from main ) so CALL init!!
 * - This Two stage system allows using commandline options which override Option Files
*/
Core::
Core() :
  QObject(),
  nextBackupId_(0),
  coreWidget_(0)
{
Dirk Wilden's avatar
Dirk Wilden committed
112
113
114
115
116
  //init logFile
  logStream_ = 0;
  logFile_ = 0;
  OpenFlipper::Options::logFileEnabled(true);

Dirk Wilden's avatar
Dirk Wilden committed
117
118
119
  //init nodes
  root_node_scenegraph_ = new ACG::SceneGraph::SeparatorNode(0, "SceneGraph Root Node");
  root_node_ = new ACG::SceneGraph::SeparatorNode(root_node_scenegraph_, "Data Root Node");
120
  coordsysNode_ = new ACG::SceneGraph::CoordsysNode(root_node_scenegraph_,"Core Coordsys Node");
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
121
  coordsysNode_->setTraverseMode (BaseNode::NodeFirst | BaseNode::SecondPass);
Dirk Wilden's avatar
Dirk Wilden committed
122

Jan Möbius's avatar
 
Jan Möbius committed
123
124
125
126
127
   // Add ViewMode All
  ViewMode* vm = new ViewMode();
  vm->name = "All";
  vm->custom = false;
  vm->visibleWidgets = QStringList();
128

Jan Möbius's avatar
 
Jan Möbius committed
129
130
  viewModes_.push_front(vm);

Dirk Wilden's avatar
Dirk Wilden committed
131
132
133
  //init ViewerProperties (always for 4 Viewers!)
  std::vector< Viewer::ViewerProperties* > viewerProperties;

134
135
136
137
138
  for (int i=0; i < 4; i++) {
    Viewer::ViewerProperties* viewerProperty = new Viewer::ViewerProperties();
    viewerProperty->snapshotBaseFileName("snap-Viewer-" + QString::number(i) + ".png");
    viewerProperties.push_back( viewerProperty );
  }
Dirk Wilden's avatar
Dirk Wilden committed
139
140
141

  PluginFunctions::setViewerProperties(viewerProperties);

Jan Möbius's avatar
 
Jan Möbius committed
142
143
  // Get all relevant Paths and Options from option files
  setupOptions();
Jan Möbius's avatar
Jan Möbius committed
144

145
146
  // set discriptions for scriptable slots
  setDescriptions();
Jan Möbius's avatar
 
Jan Möbius committed
147
148
}

149
150
151
/** \brief Second initialization stage
 *
 * This Stage does the following :\n
Jan Möbius's avatar
 
Jan Möbius committed
152
153
154
155
156
157
 * - Create the Core GUI Elements (Examiner, Toolbox,...)\n
 * - Create the MenuBar \n
 * - load the Plugins \n
 * - connect the Mouse slots \n
 * - Load all ini files (This includes the Global Option files) \n
 */
158
159
160
void
Core::init() {

Jan Möbius's avatar
 
Jan Möbius committed
161
  // Make root_node available to the plugins ( defined in PluginFunctions.hh)
Jan Möbius's avatar
 
Jan Möbius committed
162
  PluginFunctions::setRootNode( root_node_ );
163

Jan Möbius's avatar
 
Jan Möbius committed
164
  PluginFunctions::setSceneGraphRootNode( root_node_scenegraph_ );
Dirk Wilden's avatar
Dirk Wilden committed
165

Jan Möbius's avatar
 
Jan Möbius committed
166
  // Initialize the first object as the root Object for the object tree
167
  objectRoot_ =  dynamic_cast< BaseObject* > ( new GroupObject("ObjectRoot") );
Jan Möbius's avatar
 
Jan Möbius committed
168
169
  PluginFunctions::setDataRoot( objectRoot_ );

170

Jan Möbius's avatar
 
Jan Möbius committed
171
  if ( OpenFlipper::Options::gui() ) {
172

Jan Möbius's avatar
Jan Möbius committed
173
    // Initialize redraw timer. Will be used to restrict the rendering framerate.
174
175
176
177
    redrawTimer_ = new QTimer();
    redrawTimer_->setSingleShot(true);
    connect(redrawTimer_, SIGNAL(timeout()), this, SLOT(updateView()),Qt::DirectConnection);

178
179
180
181
182
183
184
185
    // Initialice scenegraph check timer. Will be used to check for changes in the scenegraph
    scenegraphCheckTimer_ = new QTimer();
    scenegraphCheckTimer_->setSingleShot(false);
    connect(scenegraphCheckTimer_, SIGNAL(timeout()), this, SLOT(checkScenegraphDirty()),Qt::DirectConnection);

    // Will measure the time between redraws
    redrawTime_ = new QTime();
    redrawTime_->start ();
186

Jan Möbius's avatar
 
Jan Möbius committed
187
188
    if ( OpenFlipper::Options::splash() ) {
      QPixmap splashPixmap(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "splash.png");
189

Jan Möbius's avatar
 
Jan Möbius committed
190
191
      splash_ = new QSplashScreen(splashPixmap);
      splash_->show();
192
193

      splash_->showMessage("Initializing mainwindow" ,
Jan Möbius's avatar
 
Jan Möbius committed
194
195
196
                          Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
197

Dirk Wilden's avatar
Dirk Wilden committed
198
    coreWidget_ = new CoreWidget(viewModes_ , plugins, coreSlots_);
199

Jan Möbius's avatar
 
Jan Möbius committed
200
    connect(coreWidget_, SIGNAL(clearAll())           , this, SLOT(clearAll()));
201
    connect(coreWidget_, SIGNAL(loadMenu())           , this, SLOT(loadObject()));
Jan Möbius's avatar
 
Jan Möbius committed
202
    connect(coreWidget_, SIGNAL(addEmptyObjectMenu()) , this, SLOT(slotAddEmptyObjectMenu()));
203
204
205
206
    connect(coreWidget_, SIGNAL(saveMenu())           , this, SLOT(saveAllObjects()));
    connect(coreWidget_, SIGNAL(saveToMenu())         , this, SLOT(saveAllObjectsTo()));
    connect(coreWidget_, SIGNAL(loadIniMenu())        , this, SLOT(loadSettings()));
    connect(coreWidget_, SIGNAL(saveIniMenu())        , this, SLOT(saveSettings()));
207
    connect(coreWidget_, SIGNAL(applyOptions())       , this, SLOT(applyOptions()));
Dirk Wilden's avatar
Dirk Wilden committed
208
    connect(coreWidget_, SIGNAL(saveOptions())        , this, SLOT(saveOptions()));
Jan Möbius's avatar
 
Jan Möbius committed
209
210
    connect(coreWidget_, SIGNAL(recentOpen(QAction*)) , this, SLOT(slotRecentOpen(QAction*)));
    connect(coreWidget_, SIGNAL(exit())               , this, SLOT(slotExit()));
211

Dirk Wilden's avatar
Dirk Wilden committed
212
    connect(coreWidget_, SIGNAL(showPlugins())       , this, SLOT(slotShowPlugins()));
213

Dirk Wilden's avatar
Dirk Wilden committed
214
215
    connect(coreWidget_, SIGNAL(call(QString,bool&)), this, SLOT(slotCall(QString,bool&)));

Jan Möbius's avatar
Jan Möbius committed
216
217
218
219
220
221
222
223
224
225
226
227
    QRect rect = QApplication::desktop()->screenGeometry();

    uint width = rect.width();
    if ( width > 1000 ) {
      width = 1000;
    }

    uint height = rect.height();
    if ( height > 1000 ) {
      height = 1000;
    }

Jan Möbius's avatar
Jan Möbius committed
228
229
230
#ifdef ARCH_DARWIN
    width = rect.width() - 300;
    height = rect.height() - 150;
Jan Möbius's avatar
Jan Möbius committed
231

Jan Möbius's avatar
Jan Möbius committed
232
//     coreWidget_->setMaximumSize( width, height  );
Jan Möbius's avatar
Jan Möbius committed
233
234
#endif

Jan Möbius's avatar
Jan Möbius committed
235
    coreWidget_->resize(width,height);
236
237
238

    coreWidget_->setWindowTitle( OpenFlipper::Options::windowTitle() );

Jan Möbius's avatar
 
Jan Möbius committed
239
  }
240

Jan Möbius's avatar
 
Jan Möbius committed
241
242
243
244
  // ======================================================================
  // Create intermediate logger class for Core which will mangle the output
  // ======================================================================
  PluginLogger* newlog = new PluginLogger("Core");
245

Jan Möbius's avatar
 
Jan Möbius committed
246
247
  loggers_.push_back(newlog);
  connect(this,SIGNAL(log(Logtype, QString )),newlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
248
249
  connect(this,SIGNAL(log(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
250
251
252
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
253

Jan Möbius's avatar
 
Jan Möbius committed
254
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
255

Dirk Wilden's avatar
Dirk Wilden committed
256
257
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
258
259
260
261
262
263
264

  // ======================================================================
  // Create a logger class for CoreWidget
  // ======================================================================

  if ( OpenFlipper::Options::gui() ){
    PluginLogger* widgetlog = new PluginLogger("CoreWidget");
265

Dirk Wilden's avatar
Dirk Wilden committed
266
267
    loggers_.push_back(widgetlog);
    connect(coreWidget_,SIGNAL(log(Logtype, QString )),widgetlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
268
269
    connect(coreWidget_,SIGNAL(log(QString )),widgetlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
270
271
272
    // Connect it to the Master logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
273
274
    // connection to file logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
275
  }
276

Jan Möbius's avatar
 
Jan Möbius committed
277
278
279
280
281
282
  // ======================================================================
  // Catch OpenMesh Error logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGERR);
  omerr().connect(*newlog);
  omerr().disconnect(std::cerr);
283

Jan Möbius's avatar
 
Jan Möbius committed
284
  loggers_.push_back(newlog);
285

Jan Möbius's avatar
 
Jan Möbius committed
286
287
288
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
289

Jan Möbius's avatar
 
Jan Möbius committed
290
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
291
292
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
293

Jan Möbius's avatar
 
Jan Möbius committed
294
295
296
297
298
299
  // ======================================================================
  // Catch OpenMesh omout logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGINFO);
  omout().connect(*newlog);
  omout().disconnect(std::cout);
300

Jan Möbius's avatar
 
Jan Möbius committed
301
  loggers_.push_back(newlog);
302

Jan Möbius's avatar
 
Jan Möbius committed
303
304
305
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
306

Jan Möbius's avatar
 
Jan Möbius committed
307
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
308
309
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
310

Jan Möbius's avatar
 
Jan Möbius committed
311
312
313
314
315
  // ======================================================================
  // Catch OpenMesh omlog logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGOUT);
  omlog().connect(*newlog);
316

Jan Möbius's avatar
 
Jan Möbius committed
317
  loggers_.push_back(newlog);
318

Jan Möbius's avatar
 
Jan Möbius committed
319
320
321
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
322

Jan Möbius's avatar
 
Jan Möbius committed
323
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
324
325
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
326

Jan Möbius's avatar
 
Jan Möbius committed
327
328
329
330
  // ======================================================================
  // Log Scripting stuff through a separate logger
  // ======================================================================
  newlog = new PluginLogger("Scripting",LOGOUT);
331

Jan Möbius's avatar
 
Jan Möbius committed
332
  loggers_.push_back(newlog);
333

Jan Möbius's avatar
 
Jan Möbius committed
334
335
336
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
337

Jan Möbius's avatar
 
Jan Möbius committed
338
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
339
  // connection to file logger
340
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
341

Jan Möbius's avatar
 
Jan Möbius committed
342
  // connect signal to logger
343
344
  connect(this,SIGNAL(scriptLog(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
345
346
347
348
349
  // ======================================================================
  // This connection will tell the plugins, when their Toolbox is active
  // ======================================================================
  ///@todo reimplement
//   connect(module_list,SIGNAL(currentChanged(int)),this,SLOT(slotToolboxSwitched(int)));
350

Jan Möbius's avatar
Jan Möbius committed
351
352
353
  // Set a reference to the scriptengine for simple rpc calls
  RPC::setScriptEngine(&scriptEngine_);

Jan Möbius's avatar
 
Jan Möbius committed
354
355
  // process Events every 500 msecs during script execution
  scriptEngine_.setProcessEventsInterval( 500 );
356

Jan Möbius's avatar
 
Jan Möbius committed
357
358
359
360
  // Register own print function :
  QScriptValue printFunction = scriptEngine_.newFunction(myPrintFunction);
  printFunction.setProperty("textedit",scriptEngine_.newQObject(this));
  scriptEngine_.globalObject().setProperty("print", printFunction);
361

Jan Möbius's avatar
 
Jan Möbius committed
362
  // Register Vector Type to ScriptEngine ( is Vec3d )
363
364
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueVector,
Jan Möbius's avatar
 
Jan Möbius committed
365
366
                          fromScriptValueVector,
                          scriptEngine_.newQObject(&vec3dPrototype_));
367

Jan Möbius's avatar
 
Jan Möbius committed
368
369
370
  // set a constructor to allow creation via Vector(x,y,z)
  QScriptValue ctor = scriptEngine_.newFunction(createVector);
  scriptEngine_.globalObject().setProperty("Vector", ctor);
371
372


Jan Möbius's avatar
 
Jan Möbius committed
373
//    // Register ObjectId Type to ScriptEngine ( is int )
374
375
//   qScriptRegisterMetaType(&scriptEngine_,
//                           toScriptValueObjectId,
Jan Möbius's avatar
 
Jan Möbius committed
376
//                           fromScriptValueObjectId);
377
//
Jan Möbius's avatar
 
Jan Möbius committed
378
379
380
//   // set a constructor to allow creation via Vector(x,y,z)
//   ctor = scriptEngine_.newFunction(createObjectId);
//   scriptEngine_.globalObject().setProperty("ObjectId", ctor);
381
382


Jan Möbius's avatar
 
Jan Möbius committed
383
384
385
386
  // Register idList Type to scripting Engine
  qScriptRegisterSequenceMetaType< idList >(&scriptEngine_);

  qScriptRegisterSequenceMetaType< QVector< int > >(&scriptEngine_);
387
388


Jan Möbius's avatar
 
Jan Möbius committed
389
  // Register Matrix Type to scripting Engine ( is ACG::Matrix4x4d )
390
391
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueMatrix4x4 ,
Jan Möbius's avatar
 
Jan Möbius committed
392
393
                          fromScriptValueMatrix4x4,
                          scriptEngine_.newQObject(&matrix4x4Prototype_));
394

Jan Möbius's avatar
 
Jan Möbius committed
395
396
397
  // set a constructor to allow creation via Matrix(x,y,z)
  QScriptValue matrix4x4ctor = scriptEngine_.newFunction(createMatrix4x4);
  scriptEngine_.globalObject().setProperty("Matrix4x4", matrix4x4ctor);
398

Jan Möbius's avatar
 
Jan Möbius committed
399
400
401
402
403
404
405
  // Collect Core scripting information
  QScriptValue scriptInstance = scriptEngine_.newQObject(this,
                                                         QScriptEngine::QtOwnership,
                                                         QScriptEngine::ExcludeChildObjects |
                                                         QScriptEngine::ExcludeSuperClassMethods |
                                                         QScriptEngine::ExcludeSuperClassProperties
                                                         );
406

Jan Möbius's avatar
 
Jan Möbius committed
407
408
  scriptEngine_.globalObject().setProperty("core", scriptInstance);
  emit log(LOGOUT,"Core Scripting initialized with Name : core  ");
409

Jan Möbius's avatar
 
Jan Möbius committed
410
  emit log(LOGOUT,"Available scripting functions :");
411

Jan Möbius's avatar
 
Jan Möbius committed
412
413
414
  QScriptValueIterator it(scriptInstance);
  while (it.hasNext()) {
    it.next();
415

Jan Möbius's avatar
 
Jan Möbius committed
416
417
418
    /// Skip all signals for function calls
    if ( checkSignal( this, it.name().toAscii() ) )
      continue;
419

Jan Möbius's avatar
 
Jan Möbius committed
420
    scriptingFunctions_.push_back( "core." + it.name() );
421

Jan Möbius's avatar
 
Jan Möbius committed
422
423
    emit log(LOGOUT,"\t" + it.name());
  }
424

Jan Möbius's avatar
 
Jan Möbius committed
425
  emit log(LOGOUT,"=============================================================================================");
426

Jan Möbius's avatar
 
Jan Möbius committed
427
  loadPlugins();
428

Jan Möbius's avatar
 
Jan Möbius committed
429
  if ( OpenFlipper::Options::gui() ) {
430

Dirk Wilden's avatar
Dirk Wilden committed
431
432
433
    //register keyBinding for all scripting slots
    coreWidget_->slotRegisterSlotKeyBindings();

434
435
436
    //get keyAssignments from config files
    restoreKeyBindings();

437
    if ( OpenFlipper::Options::defaultToolboxMode( ) != "" )
Jan Möbius's avatar
 
Jan Möbius committed
438
439
440
      coreWidget_->setViewMode( OpenFlipper::Options::defaultToolboxMode() );
    else
      coreWidget_->setViewMode("All");
441

Jan Möbius's avatar
Jan Möbius committed
442
443
444
445
446
447
448
    for ( uint i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalMouseEvent(QMouseEvent*)),
              this                              , SLOT(slotMouseEvent(QMouseEvent*)));
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalMouseEventIdentify(QMouseEvent*)),
              this                              , SLOT(slotMouseEventIdentify(QMouseEvent*)));
      connect( coreWidget_->examiner_widgets_[i], SIGNAL(signalWheelEvent(QWheelEvent *, const std::string &)),
              this                              , SLOT(slotWheelEvent(QWheelEvent *, const std::string &)));
Jan Möbius's avatar
Jan Möbius committed
449
450
451

      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewUpdated() ),
               this, SLOT( viewUpdated()) );
Jan Möbius's avatar
Jan Möbius committed
452
    }
453

Jan Möbius's avatar
 
Jan Möbius committed
454
  }
455

Jan Möbius's avatar
Jan Möbius committed
456
457
458
459
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================

Jan Möbius's avatar
 
Jan Möbius committed
460
461
  QStringList optionFiles = OpenFlipper::Options::optionFiles();
  for ( int i = 0 ; i < (int)optionFiles.size(); ++i) {
462

Jan Möbius's avatar
 
Jan Möbius committed
463
    if ( OpenFlipper::Options::gui() && OpenFlipper::Options::splash() ) {
464
      splash_->showMessage("Loading Configuration File " + QString::number(i) + "/"  + QString::number(optionFiles.size()) ,
Jan Möbius's avatar
 
Jan Möbius committed
465
466
467
                           Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
468

Jan Möbius's avatar
Jan Möbius committed
469
470
471
    // Load global ini files. Use only plugin global options from these files as the
    // rest has been loaded at the beginning.
    openIniFile( optionFiles[i] ,false,true,false);
Jan Möbius's avatar
 
Jan Möbius committed
472
473
  }

Jan Möbius's avatar
Jan Möbius committed
474
475
476
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================
477

Jan Möbius's avatar
 
Jan Möbius committed
478
  if ( OpenFlipper::Options::lang().contains("UTF") || OpenFlipper::Options::lang().contains("utf") ) {
Jan Möbius's avatar
Jan Möbius committed
479
480
481
482
483
    emit log(LOGWARN,"UTF8-Locale used!");
//     emit log(LOGWARN,"Only OFF files are fully supported with UTF8. Others might fail.");
//     emit log(LOGWARN,"You can change your locale by :");
//     emit log(LOGWARN,"export LANG=C");
//     emit log(LOGWARN,"Work is in progress to resolve this issue.");
484
  }
Jan Möbius's avatar
 
Jan Möbius committed
485
486

  if ( OpenFlipper::Options::gui() ) {
Dirk Wilden's avatar
Dirk Wilden committed
487

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
488
489
    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);
Dirk Wilden's avatar
Dirk Wilden committed
490

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
491
492
    //try to restore the windowState
    coreWidget_->restoreState (windowStates.value("Core/Window/State").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
493
    //try to restore the geometry
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
494
    coreWidget_->restoreGeometry (windowStates.value("Core/Window/Geometry").toByteArray ());
495

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
496
497
    coreWidget_->toolSplitter_->restoreState (windowStates.value("Core/ToolSplitter").toByteArray ());
    coreWidget_->splitter_->restoreState (windowStates.value("Core/LogSplitter").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
498

Jan Möbius's avatar
 
Jan Möbius committed
499
    coreWidget_->show();
500

501
502
    applyOptions();

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
503
504
505
506
507
508
509
    windowStates.beginGroup ("Core");
    windowStates.beginGroup ("LogSlider");
    coreWidget_->slidingLogger_->restoreState (windowStates);
    windowStates.endGroup ();
    coreWidget_->toolBox_->restoreState (windowStates);
    windowStates.endGroup ();

Jan Möbius's avatar
 
Jan Möbius committed
510
511
512
    if ( OpenFlipper::Options::splash() ) {
      splash_->finish(coreWidget_);
    }
513

514
515
516
    // start checking for scenegraph changes
    scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
    scenegraphCheckTimer_->start ();
Jan Möbius's avatar
 
Jan Möbius committed
517
  }
518

519
  QTimer::singleShot(100, this, SLOT(slotCommandLineOpen()));
Jan Möbius's avatar
 
Jan Möbius committed
520
521
}

522

Jan Möbius's avatar
 
Jan Möbius committed
523
524
525
526
527
528
//-----------------------------------------------------------------------------

Core::~Core()
{
   for ( uint i = 0 ; i < plugins.size() ; ++i ){
     BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
529

Jan Möbius's avatar
 
Jan Möbius committed
530
531
532
533
534
     // Dont call exit if we cannot get the Plugin
     if ( basePlugin )
       if ( checkSlot( plugins[i].plugin , "exit()" ) )
          QMetaObject::invokeMethod(plugins[i].plugin, "exit",  Qt::DirectConnection);
  }
535

Jan Möbius's avatar
 
Jan Möbius committed
536
537
  objectRoot_->deleteSubtree();
  delete objectRoot_;
538

Jan Möbius's avatar
 
Jan Möbius committed
539
  // Clean up loggers
540
541
542
  for ( uint i = 0 ; i < loggers_.size(); ++i )
    delete loggers_[i];

Jan Möbius's avatar
 
Jan Möbius committed
543
544
545
546
547
548
549
}

//-----------------------------------------------------------------------------

void
Core::slotMouseEventIdentify( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
550
551
552
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
553

Jan Möbius's avatar
Jan Möbius committed
554
555
556
557
558
559
560
561
562
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotMouseEventIdentify directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
563
564
        if ( OpenFlipper::Options::doSlotDebugging() )
              emit log(LOGINFO,"slotMouseEventIdentify from examiner " + QString::number(i) );
Jan Möbius's avatar
Jan Möbius committed
565
566
567
568
569
570
571
572
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
573
  emit PluginMouseEventIdentify( _event );
Jan Möbius's avatar
Jan Möbius committed
574
575


Jan Möbius's avatar
 
Jan Möbius committed
576
577
578
579
580
581
582
583
}

//-----------------------------------------------------------------------------


void
Core::slotMouseEvent( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
584
585
586
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
587

Jan Möbius's avatar
Jan Möbius committed
588
589
590
591
592
593
594
595
596
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotMouseEvent directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
        if ( OpenFlipper::Options::doSlotDebugging() ) {
          QString message = "slotMouseEvent from examiner " + QString::number(i) + " with ";

          if ( _event->type() == QEvent::MouseButtonRelease )
            message += " MouseButtonRelease";
          else if ( _event->type() == QEvent::MouseButtonPress )
            message += " MouseButtonRelease";
          else if ( _event->type() == QEvent::MouseButtonDblClick )
            message += " MouseButtonDblClick";
          else if ( _event->type() == QEvent::MouseMove )
            message += " MouseMove";
          else
            message += "unknown event type";

          emit log(LOGINFO,message );
        }

Jan Möbius's avatar
Jan Möbius committed
614
        break;
615

Jan Möbius's avatar
Jan Möbius committed
616
617
618
619
620
621
622
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
623
624
625
626
627
628
629
630
  emit PluginMouseEvent(_event );
}

//-----------------------------------------------------------------------------

void
Core::slotWheelEvent( QWheelEvent * _event, const std::string & _mode)
{
Jan Möbius's avatar
Jan Möbius committed
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
  const QObject* senderPointer = sender();
  unsigned int examinerId = 0;

  if ( senderPointer == 0 ) {
    std::cerr << "Error : slotWheelEvent directly called! This should only be called by an examiner" << std::endl;
  } else {
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets(); ++i ) {
      if ( senderPointer == coreWidget_->examiner_widgets_[i] ) {
        examinerId = i;
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
648
649
650
651
652
653
654
655
  emit PluginWheelEvent(_event , _mode );
}

//-----------------------------------------------------------------------------

void
Core::slotAddPickMode( const std::string _mode ) {
  if ( OpenFlipper::Options::gui() )
656
    coreWidget_->addPickMode(_mode);
Jan Möbius's avatar
Jan Möbius committed
657

Jan Möbius's avatar
 
Jan Möbius committed
658
659
660
661
662
663
}

//-----------------------------------------------------------------------------

void
Core::slotAddHiddenPickMode( const std::string _mode ) {
Jan Möbius's avatar
Jan Möbius committed
664

Jan Möbius's avatar
 
Jan Möbius committed
665
  if ( OpenFlipper::Options::gui() )
666
    coreWidget_->addPickMode(_mode,false,1000,false);
Jan Möbius's avatar
Jan Möbius committed
667

Jan Möbius's avatar
 
Jan Möbius committed
668
669
670
671
672
673
674
}

//-----------------------------------------------------------------------------

 /** Update the view in the examiner widget
  */
void Core::updateView() {
Jan Möbius's avatar
Jan Möbius committed
675
676
677
678
679
680
681
682
683

  if ( OpenFlipper::Options::doSlotDebugging() ) {
    if ( sender() != 0 ) {
      if ( sender()->metaObject() != 0 ) {
        emit log(LOGINFO,"updateView() called by " + QString( sender()->metaObject()->className() ) );
      }
    }
  }

Dirk Wilden's avatar
Dirk Wilden committed
684
685
686
  if ( !OpenFlipper::Options::gui() )
    return;

687
  if ( OpenFlipper::Options::restrictFrameRate() ) {
688

689
    int elapsed = redrawTime_->elapsed ();
690

691
692
    if ( elapsed < 1000 / OpenFlipper::Options::maxFrameRate() )
    {
Jan Möbius's avatar
Jan Möbius committed
693
694
695
696
697
698
699
700
701
702
703
      // redraw time not reached ... waiting for timer event for next redraw
      if ( redrawTimer_->isActive() ) {
        if ( OpenFlipper::Options::doSlotDebugging() )
          emit log(LOGINFO,"Too early for redraw! Delaying request from " +
                           QString( sender()->metaObject()->className() ) );
        return;
      }

      // Start the timer
      redrawTimer_->start( (1000 / OpenFlipper::Options::maxFrameRate()) - elapsed);
      return;
Jan Möbius's avatar
Jan Möbius committed
704
    }
705
706
    else if ( redrawTimer_->isActive() )
	redrawTimer_->stop ();
707
708
709

  }

710
  redrawTime_->restart ();
711

Dirk Wilden's avatar
Dirk Wilden committed
712
  if ( !OpenFlipper::Options::loadingSettings() && !OpenFlipper::Options::redrawDisabled() ) {
Jan Möbius's avatar
Jan Möbius committed
713

714
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
Jan Möbius's avatar
Jan Möbius committed
715
      coreWidget_->examiner_widgets_[i]->updateGL();
Jan Möbius's avatar
 
Jan Möbius committed
716
717
718
  }
}

Jan Möbius's avatar
Jan Möbius committed
719
720


721
722
723
724
725
726
727
728
729
730
731
732
733
734
//-----------------------------------------------------------------------------

 /** Check if scenegraph is dirty and initiate redraw
  */
void Core::checkScenegraphDirty() {
  if ( true )
  {
    ACG::SceneGraph::CheckDirtyAction action;
    ACG::SceneGraph::traverse( root_node_scenegraph_, action );
    if ( action.isDirty () )
      emit updateView ();
  }
}

Jan Möbius's avatar
 
Jan Möbius committed
735
736
//-----------------------------------------------------------------------------

737
738
739
740
741
742
743
744
745
void Core::restrictFrameRate( bool _enable ) {
  OpenFlipper::Options::restrictFrameRate( _enable );
}

//-----------------------------------------------------------------------------

void Core::setMaxFrameRate( int _rate ) {
  OpenFlipper::Options::maxFrameRate( _rate );
  OpenFlipper::Options::restrictFrameRate( true );
746
747
748

  // update Timer to new framerate
  scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
749
750
751
752
}

//-----------------------------------------------------------------------------

753
754
void
Core::clearAll()
Jan Möbius's avatar
 
Jan Möbius committed
755
756
{
  objectRoot_->deleteSubtree();
Jan Möbius's avatar
Jan Möbius committed
757
  emit allCleared();
758
  emit signalObjectUpdated(-1);
759

Jan Möbius's avatar
 
Jan Möbius committed
760
761
762
763
764
  slotScriptInfo( "core" , "clearAll()"  );
}

//-----------------------------------------------------------------------------

765
766
void
Core::exitApplication()
Jan Möbius's avatar
 
Jan Möbius committed
767
768
769
770
{
  QTimer* timer = new QTimer();
  connect(timer, SIGNAL(timeout()), this, SLOT(slotExit()));
  timer->start(100);
771

Jan Möbius's avatar
 
Jan Möbius committed
772
773
774
775
776
  QApplication::quit();
}

//-----------------------------------------------------------------------------

777
778
779
780
781
782
783
void Core::fullscreen( bool _state ) {
  if ( OpenFlipper::Options::gui() )
    coreWidget_->setFullscreen(_state);
}

//-----------------------------------------------------------------------------

Jan Möbius's avatar
Jan Möbius committed
784
785
void Core::loggerState(int _state) {
  OpenFlipper::Options::LoggerState state = static_cast<OpenFlipper::Options::LoggerState> (_state);
786
  if ( OpenFlipper::Options::gui() &&
Jan Möbius's avatar
Jan Möbius committed
787
788
789
790
       (state == OpenFlipper::Options::Hidden ||
        state == OpenFlipper::Options::InScene ||
        state == OpenFlipper::Options::Normal))
    coreWidget_->showLogger(state);
Jan Möbius's avatar
 
Jan Möbius committed
791
792
793
794
}

//-----------------------------------------------------------------------------

795
void Core::showToolbox( bool _state ) {
796
  if ( OpenFlipper::Options::gui() )
797
    coreWidget_->showToolbox(_state);
Jan Möbius's avatar
 
Jan Möbius committed
798
}
799

800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
void Core::multiViewMode( int _mode ) {
  if ( !OpenFlipper::Options::gui() || !OpenFlipper::Options::multiView() )
    return;

  switch (_mode)
  {
    case 0:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::SingleView);
      PluginFunctions::setActiveExaminer(0);
      break;
    case 1:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::Grid);
      break;
    case 2:
      coreWidget_->baseLayout_->setMode (QtMultiViewLayout::HSplit);
      break;

    default:
      emit log(LOGERR,"Requested illegal multiview mode!");
  }

}



Jan Möbius's avatar
 
Jan Möbius committed
825
826
827

//-----------------------------------------------------------------------------

828
829
void
Core::slotRecentOpen(QAction* _action)
Jan Möbius's avatar
 
Jan Möbius committed
830
831
832
833
{
  QVector< OpenFlipper::Options::RecentFile > recentFiles = OpenFlipper::Options::recentFiles();
  for (int i = 0 ; i < recentFiles.size() ; ++i )
    if ( recentFiles[i].filename == _action->text() ){
Dirk Wilden's avatar
Dirk Wilden committed
834
835
      if (recentFiles[i].type == DATA_NONE)
        loadSettings( recentFiles[i].filename );
Dirk Wilden's avatar
Dirk Wilden committed
836
837
      else{
        OpenFlipper::Options::loadingRecentFile(true);
Dirk Wilden's avatar
Dirk Wilden committed
838
        loadObject(recentFiles[i].type, recentFiles[i].filename);
Dirk Wilden's avatar
Dirk Wilden committed
839
840
        OpenFlipper::Options::loadingRecentFile(false);
      }
Jan Möbius's avatar
 
Jan Möbius committed
841
842
843
844
845
      break;
    }
}


846
void
Jan Möbius's avatar
 
Jan Möbius committed
847
Core::writeOnExit() {
848
  QString inifile = QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Jan Möbius's avatar
 
Jan Möbius committed
849
850
851
852
853
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.ini";

  INIFile ini;
  if ( ! ini.connect( inifile ,false) ) {
    emit log(LOGERR,"Failed to connect to users ini file");
854

Jan Möbius's avatar
 
Jan Möbius committed
855
856
857
    if ( ! ini.connect( inifile,true) ) {
      emit log(LOGERR,"Can not create user ini file");
    } else {
Dirk Wilden's avatar
Dirk Wilden committed
858
      writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
859
860
861
      ini.disconnect();
    }
  } else {
Dirk Wilden's avatar
Dirk Wilden committed
862
    writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
863
    ini.disconnect();
864
865
  }

Dirk Wilden's avatar
Dirk Wilden committed
866
867
  //store the windowState
  if ( OpenFlipper::Options::gui() ) {
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883

    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);

    windowStates.setValue("Core/Window/State", coreWidget_->saveState ());
    windowStates.setValue("Core/Window/Geometry", coreWidget_->saveGeometry ());

    windowStates.setValue ("Core/ToolSplitter", coreWidget_->toolSplitter_->saveState ());
    windowStates.setValue ("Core/LogSplitter", coreWidget_->splitter_->saveState ());

    windowStates.beginGroup ("Core");
    windowStates.beginGroup ("LogSlider");
    coreWidget_->slidingLogger_->saveState (windowStates);
    windowStates.endGroup ();
    coreWidget_->toolBox_->saveState (windowStates);
    windowStates.endGroup ();
Dirk Wilden's avatar
Dirk Wilden committed
884
885
  }

Jan Möbius's avatar
 
Jan Möbius committed
886
887
888
889
890
891
892
893
894
895
896
  // Call exit for all plugins
   for (uint i = 0 ; i < plugins.size() ; ++i) {
      BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
      if ( basePlugin )
          if ( checkSlot( plugins[i].plugin , "exit()" ) )
            QMetaObject::invokeMethod(plugins[i].plugin, "exit",  Qt::DirectConnection);
   }
}

void Core::slotExit() {
  writeOnExit();
Dirk Wilden's avatar
Dirk Wilden committed
897
898
899
900

  if (logFile_)
    logFile_->close();

Jan Möbius's avatar
 
Jan Möbius committed
901
  qApp->quit();
902
}
Jan Möbius's avatar
 
Jan Möbius committed
903

Dirk Wilden's avatar
Dirk Wilden committed
904
905
906
907
908
909
910
/// log to file
void Core::slotLogToFile(Logtype _type, QString _message){

  if (!OpenFlipper::Options::logFileEnabled())
    return;

  if (logStream_ == 0){
911
912
913
914
915
    //check if a logfile has been specified and if the path is valid

    QFileInfo fi( OpenFlipper::Options::logFile() );

    if (OpenFlipper::Options::logFile() == "" || !fi.dir().exists() )
916
        OpenFlipper::Options::logFile(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Dirk Wilden's avatar
Dirk Wilden committed
917
918
919
920
921
922
923
924
925
926
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.log");

    logFile_ = new QFile( OpenFlipper::Options::logFile() );
    if ( logFile_->open(QFile::WriteOnly) ) {
        logStream_ = new QTextStream (logFile_);
    }else{
      emit log(LOGERR, "Unable to open logfile!");
      return;
    }
  }
Jan Möbius's avatar
 
Jan Möbius committed
927

Dirk Wilden's avatar
Dirk Wilden committed
928
929
930
931
932
933
934
935
936
937
938
939
  switch (_type) {
    case LOGINFO:
      (*logStream_) << "INFO:"; break;
    case LOGOUT:
      (*logStream_) << "OUT :"; break;
    case LOGWARN:
      (*logStream_) << "WARN:"; break;
    case LOGERR:
      (*logStream_) << "ERR :"; break;
  }

  (*logStream_) << _message << "\n" << flush;
940

Dirk Wilden's avatar
Dirk Wilden committed
941
}
Jan Möbius's avatar
 
Jan Möbius committed
942

943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
/// set descriptions for a scriptable slot
void Core::slotSetSlotDescription(QString      _slotName,   QString _slotDescription,
                              QStringList _parameters, QStringList _descriptions)
{
  //handle core slots
  if (sender() == this){
    SlotInfo info;
    info.slotName = _slotName;
    info.slotDescription = _slotDescription;
    info.parameters = _parameters;
    info.descriptions = _descriptions;

    coreSlots_.push_back( info );
    return;
  }

  //handle plugin slots

  //find plugin
 PluginInfo* pluginInfo = 0;

  for (uint i=0; i < plugins.size(); i++)
    if (plugins[i].plugin == sender())
      pluginInfo = &plugins[i];

Jan Möbius's avatar
Jan Möbius committed
968
969
    if (pluginInfo == 0){
      emit log(LOGERR, "Unable to set slot-description. Plugin not found!");
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
    return;
  }

  SlotInfo info;
  info.slotName = _slotName;
  info.slotDescription = _slotDescription;
  info.parameters = _parameters;
  info.descriptions = _descriptions;

  pluginInfo->slotInfos.append( info );
}

/// get available Descriptions for a scriptable slot
void Core::slotGetDescription(QString      _function,   QString&     _fnDescription,
                              QStringList& _parameters, QStringList& _descriptions )
{
  QString pluginName = _function.section(".", 0, 0);
  QString slotName   = _function.section(".", 1, 1);

  //handle core slots
  if (pluginName == "core"){

    _fnDescription = "";
    _parameters.clear();
    _descriptions.clear();

    for (int i=0; i < coreSlots_.count(); i++)
      if (coreSlots_[i].slotName == slotName){
      _fnDescription = coreSlots_[i].slotDescription;
      _parameters    = coreSlots_[i].parameters;
      _descriptions  = coreSlots_[i].descriptions;
      return;
      }
    return;
  }

  //handle plugin slots

  //find plugin
  PluginInfo* pluginInfo = 0;

  for (uint i=0; i < plugins.size(); i++)
    if (plugins[i].rpcName == pluginName)
      pluginInfo = &plugins[i];

  if (pluginInfo == 0){
    emit log(LOGERR, "Unable to get slot-description. Plugin not found!");
    return;
  }

  _fnDescription = "";
  _parameters.clear();
  _descriptions.clear();

  //find slot
  for (int i=0; i < pluginInfo->slotInfos.count(); i++)
    if (pluginInfo->slotInfos[i].slotName == slotName){
      _fnDescription = pluginInfo->slotInfos[i].slotDescription;
      _parameters    = pluginInfo->slotInfos[i].parameters;
      _descriptions  = pluginInfo->slotInfos[i].descriptions;
      return;
    }
}

Jan Möbius's avatar
Jan Möbius committed
1034
1035
1036
1037
1038
1039
1040
1041
void Core::snapshotBaseFileName(const QString& _fname, unsigned int _viewerId ){

  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
      emit log(LOGERR,"Unable to snapshotBaseFileName for viewer " + QString::number(_viewerId) );
      return;
    }

1042
    PluginFunctions::viewerProperties(_viewerId).snapshotBaseFileName( _fname );
Jan Möbius's avatar
Jan Möbius committed
1043
1044
  }

1045
1046
}

Jan Möbius's avatar
Jan Möbius committed
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
void Core::snapshot( unsigned int _viewerId ){


  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
      emit log(LOGERR,"Unable to create snapshot for viewer " + QString::number(_viewerId) );
      return;
    }
    coreWidget_->examiner_widgets_[_viewerId]->snapshot();
  }
1057
1058
1059

}

Dirk Wilden's avatar
Dirk Wilden committed
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
void Core::applicationSnapshot(){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->applicationSnapshot();
}

void Core::applicationSnapshotName(QString _name){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->applicationSnapshotName(_name);
}

Dirk Wilden's avatar
Dirk Wilden committed
1072
1073
1074
1075
1076
1077
void Core::viewerSnapshot(){

  if ( OpenFlipper::Options::gui() )
    coreWidget_->viewerSnapshot();
}

Dirk Wilden's avatar
 
Dirk Wilden committed
1078
void Core::resizeViewer(int _width, int _height ){
Dirk Wilden's avatar
 
Dirk Wilden committed
1079
1080
  if ( OpenFlipper::Options::gui() ){
    //+40 / +20 corresponds to the bottom and right scrollbar
1081
    coreWidget_->examiner_widgets_[0]->resize(_width+40, _height+20);
Dirk Wilden's avatar
 
Dirk Wilden committed
1082
  }
Dirk Wilden's avatar
 
Dirk Wilden committed
1083
1084
}

Dirk Wilden's avatar
Dirk Wilden committed
1085
void Core::writeVersionNumbers(QString _filename){
Jan Möbius's avatar
Jan Möbius committed
1086

Dirk Wilden's avatar
Dirk Wilden committed
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
INIFile ini;

  if ( ! ini.connect(_filename,true) ) {
    emit log(LOGERR,"Failed to connect to _ini file" + _filename);
      return;
  }

  //add coreVersion
  ini.add_section( "Core" );
  if ( OpenFlipper::Options::isWindows() )
    ini.add_entry( "Core" , "VersionWindows" , OpenFlipper::Options::coreVersion() );
  else
    ini.add_entry( "Core" , "VersionLinux"   , OpenFlipper::Options::coreVersion() );

  //add pluginVersions
  for (uint i=0; i < plugins.size(); i++){
    ini.add_section( plugins[i].name );

    if ( OpenFlipper::Options::isWindows() )
      ini.add_entry( plugins[i].name , "VersionWindows" , plugins[i].version );
    else
      ini.add_entry( plugins[i].name , "VersionLinux"   , plugins[i].version );
  }

  ini.disconnect();
}

1114
1115
1116
1117
1118
1119
1120
1121
1122
/// set the descriptions for scriptable slots of the core
void Core::setDescriptions(){

  connect(this, SIGNAL(setSlotDescription(QString,QString,QStringList,QStringList)),
          this,   SLOT(slotSetSlotDescription(QString,QString,QStringList,QStringList)) );

  emit setSlotDescription("updateView()", "Redraw the contents of the viewer.", QStringList(), QStringList());
  emit setSlotDescription("clearAll()", "Clear all data objects.", QStringList(), QStringList());
  emit setSlotDescription("exitApplication()", "Quit OpenFlipper", QStringList(), QStringList());
Jan Möbius's avatar
Jan Möbius committed
1123
1124
1125
  emit setSlotDescription("fullscreen(bool)", "Enable or disable fullscreen mode",
                           QStringList("enabled") ,
                           QStringList("Enable or disable fullscreen mode"));
Jan Möbius's avatar
Jan Möbius committed
1126
  emit setSlotDescription("loggerState(int)", "Change the logger window state", QStringList("Change the logger window state"), QStringList());
1127
  emit setSlotDescription("showToolbox(bool)", "Show or hide toolbox", QStringList("Show or hide the toolbox"), QStringList());
1128
1129
1130
  emit setSlotDescription("multiViewMode(int)", "Switch MultiView Mode",
                          QStringList("Mode"), QStringList("0: One Viewer\n 1: Grid \n 2: Horizontal split"));

1131
1132
1133
1134
  emit setSlotDescription("restrictFrameRate(bool)", "Restrict FrameRate to MaxFrameRate",
                        QStringList("enabled"), QStringList("restriction switch"));
  emit setSlotDescription("setMaxFrameRate(int)", "set the maximal framerate (automatically enables framerate restriction)",
                        QStringList("frameRate"), QStringList("Maximum frameRate"));
Dirk Wilden's avatar
 
Dirk Wilden committed
1135
1136
1137
1138
1139
1140
  emit setSlotDescription("snapshotBaseFileName(QString&)", "Set a filename for storing snapshots."
                          , QStringList(), QStringList());
  emit setSlotDescription("snapshot()", "Make a snapshot of the viewer. If no filename"
                          " was set using snapshotBaseFileName() the snapshot is stored"
                          " in snap.png in the current directory. For every snapshot"
                          " a counter is added to the filename.", QStringList(), QStringList());
Dirk Wilden's avatar
 
Dirk Wilden committed
1141
1142
1143
  emit setSlotDescription("resizeViewer(int,int)", "Resize the viewer",
                           QString("width,height").split(","),
                           QString("new width for the viewer,new height for the viewer").split(","));
Dirk Wilden's avatar
Dirk Wilden committed
1144
1145
1146
  emit setSlotDescription("writeVersionNumbers(QString)", "write the current versions of all plugins to INI file",
                           QStringList("filename"),
                           QStringList("fullpath to a file where the versions should be written to."));
1147
1148
1149
1150
1151
1152
1153
1154
  //save slots
  emit setSlotDescription("saveObject(int,QString)", "Save object to file. If the file exists it will be overwritten.",
                           QString("object-id,filename").split(","),
                           QString("id of the object, complete path and filename").split(","));
  emit setSlotDescription("saveObjectTo(int,QString)", "Save object to file. The location can be chosen in a dialog. "
                          "(only works if GUI is available)",
                           QString("object-id,filename").split(","),
                           QString("id of the object, initial filename for the dialog").split(","));
Dirk Wilden's avatar
Dirk Wilden committed
1155
  emit setSlotDescription("saveAllObjects()", "Saves all target objects. "
1156
                          "If no filename is available a dialog is shown. (only works if GUI is available)",QStringList(), QStringList());
Dirk Wilden's avatar
Dirk Wilden committed
1157
  emit setSlotDescription("saveAllObjectsTo()", "Saves all target objects. The locations can be chosen in dialogs. "
1158
1159
1160
1161
1162
1163
                          "(only works if GUI is available)",QStringList(), QStringList());
  emit setSlotDescription("saveSettings()", "Show the dialog to save the current setting. (only works if GUI is available)",QStringList(), QStringList());
  //load slots
  emit setSlotDescription("loadObject()", "Show the dialog to load an object. (only works if GUI is available)",QStringList(), QStringList());
  emit setSlotDescription("loadSettings()", "Show the dialog to load settings. (only works if GUI is available)",QStringList(), QStringList());
  emit setSlotDescription("loadSettings(QString)", "load settings from file.",QStringList(), QStringList());
1164

Jan Möbius's avatar
Jan Möbius committed
1165
  emit setSlotDescription("createWidget(QString,QString)", "Create a widget from an ui file",
1166
1167
1168
                          QString("Object name,ui file").split(","),
                          QString("Name of the new widget in script,ui file to load").split(","));

Jan Möbius's avatar
Jan Möbius committed
1169
1170
1171
  emit setSlotDescription("addToolbox(QString,QWidget*)", "Add a widget as a toolbox",
                          QString("Toolbox Entry name,Widget").split(","),
                          QString("Name of the new widget in the toolbox,Pointer to the new widget").split(","));
1172

1173
}
1174

Jan Möbius's avatar
Jan Möbius committed
1175
void Core::addToolbox(QString _name ,QWidget* _widget) {
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
  int id = -1;

  for ( uint i = 0 ; i < plugins.size(); ++i ) {
    if ( plugins[i].plugin == sender() ) {
      id = i;
      break;
    }
  }

  if ( id == -1 ) {
Jan Möbius's avatar
Jan Möbius committed
1186
1187
1188
1189
1190
1191
    for ( uint i = 0 ; i < plugins.size(); ++i ) {
      if ( plugins[i].name == "Scripting" ) {
        id = i;
        break;
      }
    }
1192
1193


Jan Möbius's avatar
Jan Möbius committed
1194
1195
1196
1197
    if ( id == -1 ) {
      std::cerr << "Unknown sender plugin when adding Toolbox!" << std::endl;
      return;
    }
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
  }

  plugins[id].widgets.push_back( std::pair< QString,QWidget* >( _name , _widget) );

  // add widget name to viewMode 'all'
  if ( !viewModes_[0]->visibleWidgets.contains(_name) ){
    viewModes_[0]->visibleWidgets << _name;
    viewModes_[0]->visibleWidgets.sort();
  }

}

1210
1211