Core.cc 43.7 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
 * 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(),
109
  capture_(false),
Jan Möbius's avatar
 
Jan Möbius committed
110
111
112
  nextBackupId_(0),
  coreWidget_(0)
{
Dirk Wilden's avatar
Dirk Wilden committed
113
114
115
116
117
  //init logFile
  logStream_ = 0;
  logFile_ = 0;
  OpenFlipper::Options::logFileEnabled(true);

Dirk Wilden's avatar
Dirk Wilden committed
118
119
120
  //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");
121
122
  coordsysMaterialNode_ = new ACG::SceneGraph::MaterialNode(root_node_scenegraph_,"Coordsys Material Node");
  coordsysNode_ = new ACG::SceneGraph::CoordsysNode(coordsysMaterialNode_,"Core Coordsys Node");
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
123
  coordsysNode_->setTraverseMode (BaseNode::NodeFirst | BaseNode::SecondPass);
Dirk Wilden's avatar
Dirk Wilden committed
124

Jan Möbius's avatar
 
Jan Möbius committed
125
126
127
128
129
   // Add ViewMode All
  ViewMode* vm = new ViewMode();
  vm->name = "All";
  vm->custom = false;
  vm->visibleWidgets = QStringList();
130

Jan Möbius's avatar
 
Jan Möbius committed
131
132
  viewModes_.push_front(vm);

Dirk Wilden's avatar
Dirk Wilden committed
133
134
135
  //init ViewerProperties (always for 4 Viewers!)
  std::vector< Viewer::ViewerProperties* > viewerProperties;

136
137
138
139
140
  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
141
142
143

  PluginFunctions::setViewerProperties(viewerProperties);

Jan Möbius's avatar
 
Jan Möbius committed
144
145
  // Get all relevant Paths and Options from option files
  setupOptions();
Jan Möbius's avatar
Jan Möbius committed
146

147
148
  // set discriptions for scriptable slots
  setDescriptions();
Jan Möbius's avatar
 
Jan Möbius committed
149
150
}

151
152
153
/** \brief Second initialization stage
 *
 * This Stage does the following :\n
Jan Möbius's avatar
 
Jan Möbius committed
154
155
156
157
158
159
 * - 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
 */
160
161
162
void
Core::init() {

Jan Möbius's avatar
 
Jan Möbius committed
163
  // Make root_node available to the plugins ( defined in PluginFunctions.hh)
Jan Möbius's avatar
 
Jan Möbius committed
164
  PluginFunctions::setRootNode( root_node_ );
165

Jan Möbius's avatar
 
Jan Möbius committed
166
  PluginFunctions::setSceneGraphRootNode( root_node_scenegraph_ );
Dirk Wilden's avatar
Dirk Wilden committed
167

Jan Möbius's avatar
 
Jan Möbius committed
168
  // Initialize the first object as the root Object for the object tree
169
  objectRoot_ =  dynamic_cast< BaseObject* > ( new GroupObject("ObjectRoot") );
Jan Möbius's avatar
 
Jan Möbius committed
170
171
  PluginFunctions::setDataRoot( objectRoot_ );

172

Jan Möbius's avatar
 
Jan Möbius committed
173
  if ( OpenFlipper::Options::gui() ) {
174

Jan Möbius's avatar
Jan Möbius committed
175
    // Initialize redraw timer. Will be used to restrict the rendering framerate.
176
177
178
179
    redrawTimer_ = new QTimer();
    redrawTimer_->setSingleShot(true);
    connect(redrawTimer_, SIGNAL(timeout()), this, SLOT(updateView()),Qt::DirectConnection);

180
181
182
183
184
185
186
187
    // 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 ();
188

Jan Möbius's avatar
 
Jan Möbius committed
189
190
    if ( OpenFlipper::Options::splash() ) {
      QPixmap splashPixmap(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "splash.png");
191

Jan Möbius's avatar
 
Jan Möbius committed
192
193
      splash_ = new QSplashScreen(splashPixmap);
      splash_->show();
194
195

      splash_->showMessage("Initializing mainwindow" ,
Jan Möbius's avatar
 
Jan Möbius committed
196
197
198
                          Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
199

Dirk Wilden's avatar
Dirk Wilden committed
200
    coreWidget_ = new CoreWidget(viewModes_ , plugins, coreSlots_);
201

Jan Möbius's avatar
 
Jan Möbius committed
202
    connect(coreWidget_, SIGNAL(clearAll())           , this, SLOT(clearAll()));
203
    connect(coreWidget_, SIGNAL(loadMenu())           , this, SLOT(loadObject()));
Jan Möbius's avatar
 
Jan Möbius committed
204
    connect(coreWidget_, SIGNAL(addEmptyObjectMenu()) , this, SLOT(slotAddEmptyObjectMenu()));
205
206
207
208
    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()));
209
    connect(coreWidget_, SIGNAL(applyOptions())       , this, SLOT(applyOptions()));
Dirk Wilden's avatar
Dirk Wilden committed
210
    connect(coreWidget_, SIGNAL(saveOptions())        , this, SLOT(saveOptions()));
Jan Möbius's avatar
 
Jan Möbius committed
211
212
    connect(coreWidget_, SIGNAL(recentOpen(QAction*)) , this, SLOT(slotRecentOpen(QAction*)));
    connect(coreWidget_, SIGNAL(exit())               , this, SLOT(slotExit()));
213

Dirk Wilden's avatar
Dirk Wilden committed
214
215
    connect( coreWidget_, SIGNAL( stopVideoCapture() ), this, SLOT( stopVideoCapture() ) );
    connect( coreWidget_, SIGNAL( startVideoCapture(QString,int,bool) ), this, SLOT( startVideoCapture(QString,int,bool) ) );
216

Dirk Wilden's avatar
Dirk Wilden committed
217
    connect(coreWidget_, SIGNAL(showPlugins())       , this, SLOT(slotShowPlugins()));
218

Dirk Wilden's avatar
Dirk Wilden committed
219
220
    connect(coreWidget_, SIGNAL(call(QString,bool&)), this, SLOT(slotCall(QString,bool&)));

Jan Möbius's avatar
Jan Möbius committed
221
222
223
224
225
226
227
228
229
230
231
232
    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
233
234
235
#ifdef ARCH_DARWIN
    width = rect.width() - 300;
    height = rect.height() - 150;
Jan Möbius's avatar
Jan Möbius committed
236

Jan Möbius's avatar
Jan Möbius committed
237
//     coreWidget_->setMaximumSize( width, height  );
Jan Möbius's avatar
Jan Möbius committed
238
239
#endif

Jan Möbius's avatar
Jan Möbius committed
240
    coreWidget_->resize(width,height);
241
242
243

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

Jan Möbius's avatar
 
Jan Möbius committed
244
  }
245

Jan Möbius's avatar
 
Jan Möbius committed
246
247
248
249
  // ======================================================================
  // Create intermediate logger class for Core which will mangle the output
  // ======================================================================
  PluginLogger* newlog = new PluginLogger("Core");
250

Jan Möbius's avatar
 
Jan Möbius committed
251
252
  loggers_.push_back(newlog);
  connect(this,SIGNAL(log(Logtype, QString )),newlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
253
254
  connect(this,SIGNAL(log(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
255
256
257
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
258

Jan Möbius's avatar
 
Jan Möbius committed
259
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
260

Dirk Wilden's avatar
Dirk Wilden committed
261
262
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
263
264
265
266
267
268
269

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

  if ( OpenFlipper::Options::gui() ){
    PluginLogger* widgetlog = new PluginLogger("CoreWidget");
270

Dirk Wilden's avatar
Dirk Wilden committed
271
272
    loggers_.push_back(widgetlog);
    connect(coreWidget_,SIGNAL(log(Logtype, QString )),widgetlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
273
274
    connect(coreWidget_,SIGNAL(log(QString )),widgetlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
275
276
277
    // 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
278
279
    // connection to file logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
280
  }
281

Jan Möbius's avatar
 
Jan Möbius committed
282
283
284
285
286
287
  // ======================================================================
  // Catch OpenMesh Error logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGERR);
  omerr().connect(*newlog);
  omerr().disconnect(std::cerr);
288

Jan Möbius's avatar
 
Jan Möbius committed
289
  loggers_.push_back(newlog);
290

Jan Möbius's avatar
 
Jan Möbius committed
291
292
293
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
294

Jan Möbius's avatar
 
Jan Möbius committed
295
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
296
297
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
298

Jan Möbius's avatar
 
Jan Möbius committed
299
300
301
302
303
304
  // ======================================================================
  // Catch OpenMesh omout logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGINFO);
  omout().connect(*newlog);
  omout().disconnect(std::cout);
305

Jan Möbius's avatar
 
Jan Möbius committed
306
  loggers_.push_back(newlog);
307

Jan Möbius's avatar
 
Jan Möbius committed
308
309
310
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
311

Jan Möbius's avatar
 
Jan Möbius committed
312
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
313
314
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
315

Jan Möbius's avatar
 
Jan Möbius committed
316
317
318
319
320
  // ======================================================================
  // Catch OpenMesh omlog logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGOUT);
  omlog().connect(*newlog);
321

Jan Möbius's avatar
 
Jan Möbius committed
322
  loggers_.push_back(newlog);
323

Jan Möbius's avatar
 
Jan Möbius committed
324
325
326
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
327

Jan Möbius's avatar
 
Jan Möbius committed
328
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
329
330
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
331

Jan Möbius's avatar
 
Jan Möbius committed
332
333
334
335
  // ======================================================================
  // Log Scripting stuff through a separate logger
  // ======================================================================
  newlog = new PluginLogger("Scripting",LOGOUT);
336

Jan Möbius's avatar
 
Jan Möbius committed
337
  loggers_.push_back(newlog);
338

Jan Möbius's avatar
 
Jan Möbius committed
339
340
341
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
342

Jan Möbius's avatar
 
Jan Möbius committed
343
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
344
  // connection to file logger
345
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
346

Jan Möbius's avatar
 
Jan Möbius committed
347
  // connect signal to logger
348
349
  connect(this,SIGNAL(scriptLog(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
350
351
352
353
354
  // ======================================================================
  // This connection will tell the plugins, when their Toolbox is active
  // ======================================================================
  ///@todo reimplement
//   connect(module_list,SIGNAL(currentChanged(int)),this,SLOT(slotToolboxSwitched(int)));
355

Jan Möbius's avatar
Jan Möbius committed
356
357
358
  // Set a reference to the scriptengine for simple rpc calls
  RPC::setScriptEngine(&scriptEngine_);

Jan Möbius's avatar
 
Jan Möbius committed
359
360
  // process Events every 500 msecs during script execution
  scriptEngine_.setProcessEventsInterval( 500 );
361

Jan Möbius's avatar
 
Jan Möbius committed
362
363
364
365
  // Register own print function :
  QScriptValue printFunction = scriptEngine_.newFunction(myPrintFunction);
  printFunction.setProperty("textedit",scriptEngine_.newQObject(this));
  scriptEngine_.globalObject().setProperty("print", printFunction);
366

Jan Möbius's avatar
 
Jan Möbius committed
367
  // Register Vector Type to ScriptEngine ( is Vec3d )
368
369
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueVector,
Jan Möbius's avatar
 
Jan Möbius committed
370
371
                          fromScriptValueVector,
                          scriptEngine_.newQObject(&vec3dPrototype_));
372

Jan Möbius's avatar
 
Jan Möbius committed
373
374
375
  // set a constructor to allow creation via Vector(x,y,z)
  QScriptValue ctor = scriptEngine_.newFunction(createVector);
  scriptEngine_.globalObject().setProperty("Vector", ctor);
376
377


Jan Möbius's avatar
 
Jan Möbius committed
378
//    // Register ObjectId Type to ScriptEngine ( is int )
379
380
//   qScriptRegisterMetaType(&scriptEngine_,
//                           toScriptValueObjectId,
Jan Möbius's avatar
 
Jan Möbius committed
381
//                           fromScriptValueObjectId);
382
//
Jan Möbius's avatar
 
Jan Möbius committed
383
384
385
//   // set a constructor to allow creation via Vector(x,y,z)
//   ctor = scriptEngine_.newFunction(createObjectId);
//   scriptEngine_.globalObject().setProperty("ObjectId", ctor);
386
387


Jan Möbius's avatar
 
Jan Möbius committed
388
389
390
391
  // Register idList Type to scripting Engine
  qScriptRegisterSequenceMetaType< idList >(&scriptEngine_);

  qScriptRegisterSequenceMetaType< QVector< int > >(&scriptEngine_);
392
393


Jan Möbius's avatar
 
Jan Möbius committed
394
  // Register Matrix Type to scripting Engine ( is ACG::Matrix4x4d )
395
396
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueMatrix4x4 ,
Jan Möbius's avatar
 
Jan Möbius committed
397
398
                          fromScriptValueMatrix4x4,
                          scriptEngine_.newQObject(&matrix4x4Prototype_));
399

Jan Möbius's avatar
 
Jan Möbius committed
400
401
402
  // set a constructor to allow creation via Matrix(x,y,z)
  QScriptValue matrix4x4ctor = scriptEngine_.newFunction(createMatrix4x4);
  scriptEngine_.globalObject().setProperty("Matrix4x4", matrix4x4ctor);
403

Jan Möbius's avatar
 
Jan Möbius committed
404
405
406
407
408
409
410
  // Collect Core scripting information
  QScriptValue scriptInstance = scriptEngine_.newQObject(this,
                                                         QScriptEngine::QtOwnership,
                                                         QScriptEngine::ExcludeChildObjects |
                                                         QScriptEngine::ExcludeSuperClassMethods |
                                                         QScriptEngine::ExcludeSuperClassProperties
                                                         );
411

Jan Möbius's avatar
 
Jan Möbius committed
412
413
  scriptEngine_.globalObject().setProperty("core", scriptInstance);
  emit log(LOGOUT,"Core Scripting initialized with Name : core  ");
414

Jan Möbius's avatar
 
Jan Möbius committed
415
  emit log(LOGOUT,"Available scripting functions :");
416

Jan Möbius's avatar
 
Jan Möbius committed
417
418
419
  QScriptValueIterator it(scriptInstance);
  while (it.hasNext()) {
    it.next();
420

Jan Möbius's avatar
 
Jan Möbius committed
421
422
423
    /// Skip all signals for function calls
    if ( checkSignal( this, it.name().toAscii() ) )
      continue;
424

Jan Möbius's avatar
 
Jan Möbius committed
425
    scriptingFunctions_.push_back( "core." + it.name() );
426

Jan Möbius's avatar
 
Jan Möbius committed
427
428
    emit log(LOGOUT,"\t" + it.name());
  }
429

Jan Möbius's avatar
 
Jan Möbius committed
430
  emit log(LOGOUT,"=============================================================================================");
431

Jan Möbius's avatar
 
Jan Möbius committed
432
  loadPlugins();
433

Jan Möbius's avatar
 
Jan Möbius committed
434
  if ( OpenFlipper::Options::gui() ) {
435

Dirk Wilden's avatar
Dirk Wilden committed
436
437
438
    //register keyBinding for all scripting slots
    coreWidget_->slotRegisterSlotKeyBindings();

439
440
441
    //get keyAssignments from config files
    restoreKeyBindings();

442
    if ( OpenFlipper::Options::defaultToolboxMode( ) != "" )
Jan Möbius's avatar
 
Jan Möbius committed
443
444
445
      coreWidget_->setViewMode( OpenFlipper::Options::defaultToolboxMode() );
    else
      coreWidget_->setViewMode("All");
446

Jan Möbius's avatar
Jan Möbius committed
447
448
449
450
451
452
453
    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
454
455

      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewUpdated() ),
456
               this, SLOT( viewUpdated()) ,Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
457
    }
458

Jan Möbius's avatar
 
Jan Möbius committed
459
  }
460

Jan Möbius's avatar
Jan Möbius committed
461
462
463
464
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================

Jan Möbius's avatar
 
Jan Möbius committed
465
466
  QStringList optionFiles = OpenFlipper::Options::optionFiles();
  for ( int i = 0 ; i < (int)optionFiles.size(); ++i) {
467

Jan Möbius's avatar
 
Jan Möbius committed
468
    if ( OpenFlipper::Options::gui() && OpenFlipper::Options::splash() ) {
469
      splash_->showMessage("Loading Configuration File " + QString::number(i) + "/"  + QString::number(optionFiles.size()) ,
Jan Möbius's avatar
 
Jan Möbius committed
470
471
472
                           Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
473

Jan Möbius's avatar
Jan Möbius committed
474
475
    // Load global ini files. Use only plugin global options from these files as the
    // rest has been loaded at the beginning.
476
477
478
479
    readRecentFiles( optionFiles[i] );
    if ( OpenFlipper::Options::gui() )
      coreWidget_->updateRecent();

Jan Möbius's avatar
Jan Möbius committed
480
    openIniFile( optionFiles[i] ,false,true,false);
Jan Möbius's avatar
 
Jan Möbius committed
481
482
  }

Jan Möbius's avatar
Jan Möbius committed
483
484
485
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================
486

Jan Möbius's avatar
 
Jan Möbius committed
487
  if ( OpenFlipper::Options::lang().contains("UTF") || OpenFlipper::Options::lang().contains("utf") ) {
Jan Möbius's avatar
Jan Möbius committed
488
489
490
491
492
    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.");
493
  }
Jan Möbius's avatar
 
Jan Möbius committed
494
495

  if ( OpenFlipper::Options::gui() ) {
Dirk Wilden's avatar
Dirk Wilden committed
496

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
497
498
    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);
Dirk Wilden's avatar
Dirk Wilden committed
499

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
500
501
    //try to restore the windowState
    coreWidget_->restoreState (windowStates.value("Core/Window/State").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
502
    //try to restore the geometry
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
503
    coreWidget_->restoreGeometry (windowStates.value("Core/Window/Geometry").toByteArray ());
504

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
505
506
    coreWidget_->toolSplitter_->restoreState (windowStates.value("Core/ToolSplitter").toByteArray ());
    coreWidget_->splitter_->restoreState (windowStates.value("Core/LogSplitter").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
507

Jan Möbius's avatar
 
Jan Möbius committed
508
    coreWidget_->show();
509

510
511
    applyOptions();

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
512
513
514
515
516
517
518
    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
519
520
521
    if ( OpenFlipper::Options::splash() ) {
      splash_->finish(coreWidget_);
    }
522

523
524
525
    // start checking for scenegraph changes
    scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
    scenegraphCheckTimer_->start ();
Jan Möbius's avatar
 
Jan Möbius committed
526
  }
527

528
  QTimer::singleShot(100, this, SLOT(slotCommandLineOpen()));
Jan Möbius's avatar
 
Jan Möbius committed
529
530
}

531

Jan Möbius's avatar
 
Jan Möbius committed
532
533
534
535
536
537
//-----------------------------------------------------------------------------

Core::~Core()
{
   for ( uint i = 0 ; i < plugins.size() ; ++i ){
     BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
538

Jan Möbius's avatar
 
Jan Möbius committed
539
540
541
542
543
     // 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);
  }
544

Jan Möbius's avatar
 
Jan Möbius committed
545
546
  objectRoot_->deleteSubtree();
  delete objectRoot_;
547

Jan Möbius's avatar
 
Jan Möbius committed
548
  // Clean up loggers
549
550
551
  for ( uint i = 0 ; i < loggers_.size(); ++i )
    delete loggers_[i];

Jan Möbius's avatar
 
Jan Möbius committed
552
553
554
555
556
557
558
}

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

void
Core::slotMouseEventIdentify( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
559
560
561
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
562

Jan Möbius's avatar
Jan Möbius committed
563
564
565
566
567
568
569
570
571
  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;
572
573
        if ( OpenFlipper::Options::doSlotDebugging() )
              emit log(LOGINFO,"slotMouseEventIdentify from examiner " + QString::number(i) );
Jan Möbius's avatar
Jan Möbius committed
574
575
576
577
578
579
580
581
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
582
  emit PluginMouseEventIdentify( _event );
Jan Möbius's avatar
Jan Möbius committed
583
584


Jan Möbius's avatar
 
Jan Möbius committed
585
586
587
588
589
590
591
592
}

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


void
Core::slotMouseEvent( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
593
594
595
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
596

Jan Möbius's avatar
Jan Möbius committed
597
598
599
600
601
602
603
604
605
  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;
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
        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
623
        break;
624

Jan Möbius's avatar
Jan Möbius committed
625
626
627
628
629
630
631
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
632
633
634
635
636
637
638
639
  emit PluginMouseEvent(_event );
}

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

void
Core::slotWheelEvent( QWheelEvent * _event, const std::string & _mode)
{
Jan Möbius's avatar
Jan Möbius committed
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
  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
657
658
659
660
661
662
663
664
  emit PluginWheelEvent(_event , _mode );
}

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

void
Core::slotAddPickMode( const std::string _mode ) {
  if ( OpenFlipper::Options::gui() )
665
    coreWidget_->addPickMode(_mode);
Jan Möbius's avatar
Jan Möbius committed
666

Jan Möbius's avatar
 
Jan Möbius committed
667
668
669
670
671
672
}

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

void
Core::slotAddHiddenPickMode( const std::string _mode ) {
Jan Möbius's avatar
Jan Möbius committed
673

Jan Möbius's avatar
 
Jan Möbius committed
674
  if ( OpenFlipper::Options::gui() )
675
    coreWidget_->addPickMode(_mode,false,1000,false);
Jan Möbius's avatar
Jan Möbius committed
676

Jan Möbius's avatar
 
Jan Möbius committed
677
678
679
680
681
682
683
}

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

 /** Update the view in the examiner widget
  */
void Core::updateView() {
Jan Möbius's avatar
Jan Möbius committed
684
685
686
687
688
689
690
691
692

  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
693
694
695
  if ( !OpenFlipper::Options::gui() )
    return;

696
  if ( OpenFlipper::Options::restrictFrameRate() ) {
697

698
    int elapsed = redrawTime_->elapsed ();
699

700
701
    if ( elapsed < 1000 / OpenFlipper::Options::maxFrameRate() )
    {
Jan Möbius's avatar
Jan Möbius committed
702
703
704
705
706
707
708
709
710
711
712
      // 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
713
    }
714
715
    else if ( redrawTimer_->isActive() )
	redrawTimer_->stop ();
716
717
718

  }

719
  redrawTime_->restart ();
720

Dirk Wilden's avatar
Dirk Wilden committed
721
  if ( !OpenFlipper::Options::loadingSettings() && !OpenFlipper::Options::redrawDisabled() ) {
Jan Möbius's avatar
Jan Möbius committed
722

723
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
Jan Möbius's avatar
Jan Möbius committed
724
      coreWidget_->examiner_widgets_[i]->updateGL();
Jan Möbius's avatar
 
Jan Möbius committed
725
726
727
  }
}

Jan Möbius's avatar
Jan Möbius committed
728
729


730
731
732
733
734
735
736
737
738
739
740
741
742
743
//-----------------------------------------------------------------------------

 /** 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
744
745
//-----------------------------------------------------------------------------

746
747
748
749
750
751
752
753
754
void Core::restrictFrameRate( bool _enable ) {
  OpenFlipper::Options::restrictFrameRate( _enable );
}

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

void Core::setMaxFrameRate( int _rate ) {
  OpenFlipper::Options::maxFrameRate( _rate );
  OpenFlipper::Options::restrictFrameRate( true );
755
756
757

  // update Timer to new framerate
  scenegraphCheckTimer_->setInterval (1000 / OpenFlipper::Options::maxFrameRate());
758
759
760
761
}

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

762
763
void
Core::clearAll()
Jan Möbius's avatar
 
Jan Möbius committed
764
{
765
766
767

  slotDeleteAllObjects();

Jan Möbius's avatar
Jan Möbius committed
768
  emit allCleared();
769

Jan Möbius's avatar
 
Jan Möbius committed
770
771
772
773
774
  slotScriptInfo( "core" , "clearAll()"  );
}

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

775
776
void
Core::exitApplication()
Jan Möbius's avatar
 
Jan Möbius committed
777
778
779
780
{
  QTimer* timer = new QTimer();
  connect(timer, SIGNAL(timeout()), this, SLOT(slotExit()));
  timer->start(100);
781

Jan Möbius's avatar
 
Jan Möbius committed
782
783
784
785
786
  QApplication::quit();
}

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

787
788
789
790
791
792
793
void Core::fullscreen( bool _state ) {
  if ( OpenFlipper::Options::gui() )
    coreWidget_->setFullscreen(_state);
}

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

Jan Möbius's avatar
Jan Möbius committed
794
795
void Core::loggerState(int _state) {
  OpenFlipper::Options::LoggerState state = static_cast<OpenFlipper::Options::LoggerState> (_state);
796
  if ( OpenFlipper::Options::gui() &&
Jan Möbius's avatar
Jan Möbius committed
797
798
799
800
       (state == OpenFlipper::Options::Hidden ||
        state == OpenFlipper::Options::InScene ||
        state == OpenFlipper::Options::Normal))
    coreWidget_->showLogger(state);
Jan Möbius's avatar
 
Jan Möbius committed
801
802
803
804
}

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

805
void Core::showToolbox( bool _state ) {
806
  if ( OpenFlipper::Options::gui() )
807
    coreWidget_->showToolbox(_state);
Jan Möbius's avatar
 
Jan Möbius committed
808
}
809

810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
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
835
836
837

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

838
839
void
Core::slotRecentOpen(QAction* _action)
Jan Möbius's avatar
 
Jan Möbius committed
840
841
842
843
{
  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
844
845
      if (recentFiles[i].type == DATA_NONE)
        loadSettings( recentFiles[i].filename );
Dirk Wilden's avatar
Dirk Wilden committed
846
847
      else{
        OpenFlipper::Options::loadingRecentFile(true);
Dirk Wilden's avatar
Dirk Wilden committed
848
        loadObject(recentFiles[i].type, recentFiles[i].filename);
Dirk Wilden's avatar
Dirk Wilden committed
849
850
        OpenFlipper::Options::loadingRecentFile(false);
      }
Jan Möbius's avatar
 
Jan Möbius committed
851
852
853
854
855
      break;
    }
}


856
void
Jan Möbius's avatar
 
Jan Möbius committed
857
Core::writeOnExit() {
858
  QString inifile = QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Jan Möbius's avatar
 
Jan Möbius committed
859
860
861
862
863
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.ini";

  INIFile ini;
  if ( ! ini.connect( inifile ,false) ) {
    emit log(LOGERR,"Failed to connect to users ini file");
864

Jan Möbius's avatar
 
Jan Möbius committed
865
866
867
    if ( ! ini.connect( inifile,true) ) {
      emit log(LOGERR,"Can not create user ini file");
    } else {
Dirk Wilden's avatar
Dirk Wilden committed
868
      writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
869
870
871
      ini.disconnect();
    }
  } else {
Dirk Wilden's avatar
Dirk Wilden committed
872
    writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
873
    ini.disconnect();
874
875
  }

Dirk Wilden's avatar
Dirk Wilden committed
876
877
  //store the windowState
  if ( OpenFlipper::Options::gui() ) {
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893

    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
894
895
  }

Jan Möbius's avatar
 
Jan Möbius committed
896
897
898
899
900
901
902
903
904
905
906
  // 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
907
908
909
910

  if (logFile_)
    logFile_->close();

Jan Möbius's avatar
 
Jan Möbius committed
911
  qApp->quit();
912
}
Jan Möbius's avatar
 
Jan Möbius committed
913

Dirk Wilden's avatar
Dirk Wilden committed
914
915
916
917
918
919
920
/// log to file
void Core::slotLogToFile(Logtype _type, QString _message){

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

  if (logStream_ == 0){
921
922
923
924
925
    //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() )
926
        OpenFlipper::Options::logFile(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Dirk Wilden's avatar
Dirk Wilden committed
927
928
929
930
931
932
933
934
935
936
                                                  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
937

Dirk Wilden's avatar
Dirk Wilden committed
938
939
940
941
942
943
944
945
946
947
948
949
  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;
950

Dirk Wilden's avatar
Dirk Wilden committed
951
}
Jan Möbius's avatar
 
Jan Möbius committed
952

953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
/// 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
978
979
    if (pluginInfo == 0){
      emit log(LOGERR, "Unable to set slot-description. Plugin not found!");
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
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
    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
1044
1045
1046
1047
1048
1049
1050
1051
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;
    }

1052
    PluginFunctions::viewerProperties(_viewerId).snapshotBaseFileName( _fname );
Jan Möbius's avatar
Jan Möbius committed
1053
1054
  }

1055
1056
}

Jan Möbius's avatar
Jan Möbius committed
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
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();
  }
1067
1068
1069

}

Dirk Wilden's avatar
Dirk Wilden committed
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
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
1082
1083
1084
1085
1086
1087
void Core::viewerSnapshot(){

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

Dirk Wilden's avatar
 
Dirk Wilden committed
1088
void Core::resizeViewer(int _width, int _height ){
Dirk Wilden's avatar
 
Dirk Wilden committed
1089
1090
  if ( OpenFlipper::Options::gui() ){
    //+40 / +20 corresponds to the bottom and right scrollbar
1091
    coreWidget_->examiner_widgets_[0]->resize(_width+40, _height+20);
Dirk Wilden's avatar
 
Dirk Wilden committed
1092
  }
Dirk Wilden's avatar
 
Dirk Wilden committed
1093
1094
}

Dirk Wilden's avatar
Dirk Wilden committed
1095
void Core::writeVersionNumbers(QString _filename){
Jan Möbius's avatar
Jan Möbius committed
1096

Dirk Wilden's avatar
Dirk Wilden committed
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
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();
}

1124
1125
1126
1127
1128
1129
1130
1131
1132
/// 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
1133
1134
1135
  emit setSlotDescription("fullscreen(bool)", "Enable or disable fullscreen mode",
                           QStringList("enabled") ,
                           QStringList("Enable or disable fullscreen mode"));
Jan Möbius's avatar
Jan Möbius committed
1136
  emit setSlotDescription("loggerState(int)", "Change the logger window state", QStringList("Change the logger window state"), QStringList());
1137
  emit setSlotDescription("showToolbox(bool)", "Show or hide toolbox", QStringList("Show or hide the toolbox"), QStringList());
1138
1139
1140
  emit setSlotDescription("multiViewMode(int)", "Switch MultiView Mode",
                          QStringList("Mode"), QStringList("0: One Viewer\n 1: Grid \n 2: Horizontal split"));

1141
1142
1143
1144
  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
1145
1146
1147
1148
1149
1150
  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
1151
1152
1153
  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
1154
1155
1156
  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."));
1157
1158
1159
1160
1161
1162
1163
1164
  //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
1165
  emit setSlotDescription("saveAllObjects()", "Saves all target objects. "
1166
                          "If no filename is available a dialog is shown. (only works if GUI is available)",QStringList(), QStringList());
Dirk Wilden's avatar
Dirk Wilden committed
1167
  emit setSlotDescription("saveAllObjectsTo()", "Saves all target objects. The locations can be chosen in dialogs. "
1168
1169
1170
1171
1172
1173
                          "(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());
1174

Jan Möbius's avatar
Jan Möbius committed
1175
  emit setSlotDescription("createWidget(QString,QString)", "Create a widget from an ui file",
1176
1177
1178
                          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
1179
1180
1181
  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(","));
1182

1183
1184
1185
1186
1187
1188
  emit setSlotDescription("addViewMode(QString,QString)", "Add a new viewmode",
                          QString("Name,Toolbox List").split(","),
                          QString("Name of the new Viewmode, ; seperated list of toolboxes visible in this viewmode").split(","));

}

1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
void Core::slotDeleteObject( int _id ){

  if ( _id == -1 )
    return;

  // get the node
  BaseObject* object = objectRoot_->childExists(_id);

  if ( !object || object == objectRoot_ ) {
    std::cerr << "Error while deleting object, does not exist!!" << std::endl;
    return;
  }

  // remove the whole subtree below this item
  object->deleteSubtree();

  // remove the item itself from the parent
  object->parent()->removeChild(object);