Core.cc 50.9 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
/*===========================================================================*\
 *                                                                           *
 *                              OpenFlipper                                  *
 *      Copyright (C) 2001-2009 by Computer Graphics Group, RWTH Aachen      *
 *                           www.openflipper.org                             *
 *                                                                           *
 *---------------------------------------------------------------------------*
 *  This file is part of OpenFlipper.                                        *
 *                                                                           *
 *  OpenFlipper is free software: you can redistribute it and/or modify      *
 *  it under the terms of the GNU Lesser General Public License as           *
 *  published by the Free Software Foundation, either version 3 of           *
 *  the License, or (at your option) any later version with the              *
 *  following exceptions:                                                    *
 *                                                                           *
 *  If other files instantiate templates or use macros                       *
 *  or inline functions from this file, or you compile this file and         *
 *  link it with other files to produce an executable, this file does        *
 *  not by itself cause the resulting executable to be covered by the        *
 *  GNU Lesser General Public License. This exception does not however       *
 *  invalidate any other reasons why the executable file might be            *
 *  covered by the GNU Lesser General Public License.                        *
 *                                                                           *
 *  OpenFlipper is distributed in the hope that it will be useful,           *
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of           *
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            *
 *  GNU Lesser General Public License for more details.                      *
 *                                                                           *
 *  You should have received a copy of the GNU LesserGeneral Public          *
 *  License along with OpenFlipper. If not,                                  *
 *  see <http://www.gnu.org/licenses/>.                                      *
 *                                                                           *
\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
Jan Möbius's avatar
Jan Möbius committed
37
 *   $Revision$                                                       *
38 39 40 41
 *   $Author$                                                      *
 *   $Date$                   *
 *                                                                           *
\*===========================================================================*/
Jan Möbius's avatar
 
Jan Möbius committed
42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59





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


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

// -------------------- mview
#include "Core.hh"
// -------------------- ACG
#include <ACG/Scenegraph/DrawModes.hh>
60
#include <ACG/Scenegraph/SceneGraph.hh>
Jan Möbius's avatar
 
Jan Möbius committed
61 62 63 64 65 66 67 68 69 70 71 72

#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
73
#include <QSettings>
Jan Möbius's avatar
 
Jan Möbius committed
74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96

#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/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
97
#include "OpenFlipper/BasePlugin/PluginFunctionsCore.hh"
Jan Möbius's avatar
 
Jan Möbius committed
98

Jan Möbius's avatar
Jan Möbius committed
99 100
#include "OpenFlipper/BasePlugin/RPCWrappers.hh"

Jan Möbius's avatar
 
Jan Möbius committed
101 102
#include <OpenMesh/Core/System/omstream.hh>

103 104
#include <OpenFlipper/common/BaseObjectCore.hh>
#include <OpenFlipper/common/TypesInternal.hh>
Jan Möbius's avatar
Jan Möbius committed
105

Jan Möbius's avatar
 
Jan Möbius committed
106 107 108
#define WIDGET_HEIGHT 800
#define WIDGET_WIDTH  800

109
//== IMPLEMENTATION ==========================================================
Jan Möbius's avatar
 
Jan Möbius committed
110 111

/** \brief Constuctor for the Core Widget ( This is stage 1 , call init for stage 2)
112
 *
Jan Möbius's avatar
 
Jan Möbius committed
113 114 115 116 117 118 119 120 121
 * 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(),
122
  capture_(false),
123
  processManager_(0),
Jan Möbius's avatar
 
Jan Möbius committed
124
  nextBackupId_(0),
125
  objectRoot_(0),
Jan Möbius's avatar
 
Jan Möbius committed
126 127
  coreWidget_(0)
{
128

Dirk Wilden's avatar
Dirk Wilden committed
129 130 131 132
  //init logFile
  logStream_ = 0;
  logFile_ = 0;

Dirk Wilden's avatar
Dirk Wilden committed
133 134
  //init nodes
  root_node_scenegraph_ = new ACG::SceneGraph::SeparatorNode(0, "SceneGraph Root Node");
Jan Möbius's avatar
Jan Möbius committed
135 136 137 138 139 140 141
  
  // This seperator will manage the cores nodes
  core_nodes_ = new ACG::SceneGraph::SeparatorNode(root_node_scenegraph_, "Core Nodes");
  
  // Coordsys rendering nodes
  coordsysMaterialNode_ = new ACG::SceneGraph::MaterialNode(core_nodes_,"Coordsys Material Node");
  coordsysNode_ = new ACG::SceneGraph::CoordsysNode(coordsysMaterialNode_,"Core Coordsys Node");  
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
142
  coordsysNode_->setTraverseMode (BaseNode::NodeFirst | BaseNode::SecondPass);
Jan Möbius's avatar
Jan Möbius committed
143 144 145 146 147 148 149 150 151
  
  // seperator handling the nodes for data
  dataSeparatorNode_ = new ACG::SceneGraph::SeparatorNode(root_node_scenegraph_, "Data Separator Root Node");
  
  // seperator handling the nodes for data
  dataRootNode_      = new ACG::SceneGraph::SeparatorNode(dataSeparatorNode_, "Data Root Node");
  
  
//   gridNode_ = new ACG::SceneGraph::GridNode(core_nodes_,"Grid Node");
152
//   gridNode_->hide();
Dirk Wilden's avatar
Dirk Wilden committed
153

Jan Möbius's avatar
 
Jan Möbius committed
154 155 156
   // Add ViewMode All
  ViewMode* vm = new ViewMode();
  vm->name = "All";
Jan Möbius's avatar
Jan Möbius committed
157
  vm->icon = "viewmode_all.png";
Jan Möbius's avatar
 
Jan Möbius committed
158
  vm->custom = false;
Jan Möbius's avatar
Jan Möbius committed
159
  vm->visibleToolboxes = QStringList();
160

Jan Möbius's avatar
 
Jan Möbius committed
161 162
  viewModes_.push_front(vm);

Dirk Wilden's avatar
Dirk Wilden committed
163 164 165
  //init ViewerProperties (always for 4 Viewers!)
  std::vector< Viewer::ViewerProperties* > viewerProperties;

166 167 168 169 170
  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
171 172 173

  PluginFunctions::setViewerProperties(viewerProperties);

174 175 176 177 178 179 180 181 182 183
  //set viewer defaults
  OpenFlipper::Options::defaultProjectionMode( 1, 0 );
  OpenFlipper::Options::defaultProjectionMode( 0, 1 );
  OpenFlipper::Options::defaultProjectionMode( 0, 2 );
  OpenFlipper::Options::defaultProjectionMode( 0, 3 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_FREE,  0 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_TOP,   1 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_LEFT,  2 );
  OpenFlipper::Options::defaultViewingDirection( PluginFunctions::VIEW_FRONT, 3 );

Jan Möbius's avatar
 
Jan Möbius committed
184 185
  // Get all relevant Paths and Options from option files
  setupOptions();
Jan Möbius's avatar
Jan Möbius committed
186

187 188
  // set discriptions for scriptable slots
  setDescriptions();
189 190 191
  
  // Initialize the build in dataTypes
  initializeTypes();
Dirk Wilden's avatar
Dirk Wilden committed
192 193 194
  
  // Initialize the build in updateTypes
  initializeUpdateTypes();
Jan Möbius's avatar
 
Jan Möbius committed
195 196
}

197 198 199
/** \brief Second initialization stage
 *
 * This Stage does the following :\n
Jan Möbius's avatar
 
Jan Möbius committed
200 201 202 203 204 205
 * - 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
 */
206 207 208
void
Core::init() {

Jan Möbius's avatar
 
Jan Möbius committed
209
  // Make root_node available to the plugins ( defined in PluginFunctions.hh)
Jan Möbius's avatar
Jan Möbius committed
210
  PluginFunctions::setDataSeparatorNodes( dataSeparatorNode_ );
211

Jan Möbius's avatar
 
Jan Möbius committed
212
  PluginFunctions::setSceneGraphRootNode( root_node_scenegraph_ );
Dirk Wilden's avatar
Dirk Wilden committed
213

Jan Möbius's avatar
 
Jan Möbius committed
214
  // Initialize the first object as the root Object for the object tree
215
  objectRoot_ =  dynamic_cast< BaseObject* > ( new GroupObject("ObjectRoot") );
Jan Möbius's avatar
 
Jan Möbius committed
216
  PluginFunctions::setDataRoot( objectRoot_ );
Jan Möbius's avatar
Jan Möbius committed
217 218 219
  
  // Bring up the object manager ( has to be done after the rootobject is created)
  connect(getObjectManager(),SIGNAL(newObject(int)), this ,SLOT(newObject(int)));
220 221
  
  connect(getObjectManager(),SIGNAL(deletedObject(int)), this ,SLOT(deletedObject(int)));
222

Jan Möbius's avatar
 
Jan Möbius committed
223
  if ( OpenFlipper::Options::gui() ) {
224

Jan Möbius's avatar
Jan Möbius committed
225
    // Initialize redraw timer. Will be used to restrict the rendering framerate.
226 227 228 229
    redrawTimer_ = new QTimer();
    redrawTimer_->setSingleShot(true);
    connect(redrawTimer_, SIGNAL(timeout()), this, SLOT(updateView()),Qt::DirectConnection);

230 231 232 233 234 235 236 237
    // 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 ();
238

239
    if ( OpenFlipperSettings().value("Core/Gui/splash",true).toBool() ) {
Jan Möbius's avatar
 
Jan Möbius committed
240
      QPixmap splashPixmap(OpenFlipper::Options::iconDirStr() + OpenFlipper::Options::dirSeparator() + "splash.png");
241

Jan Möbius's avatar
 
Jan Möbius committed
242 243
      splash_ = new QSplashScreen(splashPixmap);
      splash_->show();
244

245
      splash_->showMessage(tr("Initializing mainwindow") ,
Jan Möbius's avatar
 
Jan Möbius committed
246 247 248
                          Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
249

Dirk Wilden's avatar
Dirk Wilden committed
250
    coreWidget_ = new CoreWidget(viewModes_ , plugins, coreSlots_);
251

Jan Möbius's avatar
 
Jan Möbius committed
252
    connect(coreWidget_, SIGNAL(clearAll())           , this, SLOT(clearAll()));
253
    connect(coreWidget_, SIGNAL(loadMenu())           , this, SLOT(loadObject()));
Jan Möbius's avatar
 
Jan Möbius committed
254
    connect(coreWidget_, SIGNAL(addEmptyObjectMenu()) , this, SLOT(slotAddEmptyObjectMenu()));
255 256 257 258
    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()));
259
    connect(coreWidget_, SIGNAL(applyOptions())       , this, SLOT(applyOptions()));
Dirk Wilden's avatar
Dirk Wilden committed
260
    connect(coreWidget_, SIGNAL(saveOptions())        , this, SLOT(saveOptions()));
Jan Möbius's avatar
 
Jan Möbius committed
261 262
    connect(coreWidget_, SIGNAL(recentOpen(QAction*)) , this, SLOT(slotRecentOpen(QAction*)));
    connect(coreWidget_, SIGNAL(exit())               , this, SLOT(slotExit()));
263

264 265 266

    connect( coreWidget_, SIGNAL( resizeViewers(int,int) ), this, SLOT( resizeViewers(int,int) ) );
    connect( coreWidget_, SIGNAL( resizeApplication(int,int) ), this, SLOT( resizeApplication(int,int) ) );
Dirk Wilden's avatar
Dirk Wilden committed
267 268
    connect( coreWidget_, SIGNAL( stopVideoCapture() ), this, SLOT( stopVideoCapture() ) );
    connect( coreWidget_, SIGNAL( startVideoCapture(QString,int,bool) ), this, SLOT( startVideoCapture(QString,int,bool) ) );
269
    connect( coreWidget_, SIGNAL( dragOpenFile(QString)), this, SLOT(loadObject(QString)));
270

Dirk Wilden's avatar
Dirk Wilden committed
271
    connect(coreWidget_, SIGNAL(showPlugins())       , this, SLOT(slotShowPlugins()));
272

Dirk Wilden's avatar
Dirk Wilden committed
273 274
    connect(coreWidget_, SIGNAL(call(QString,bool&)), this, SLOT(slotCall(QString,bool&)));

Jan Möbius's avatar
Jan Möbius committed
275 276 277 278 279 280 281 282 283 284 285 286
    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
287 288 289
#ifdef ARCH_DARWIN
    width = rect.width() - 300;
    height = rect.height() - 150;
Jan Möbius's avatar
Jan Möbius committed
290

Jan Möbius's avatar
Jan Möbius committed
291
//     coreWidget_->setMaximumSize( width, height  );
Jan Möbius's avatar
Jan Möbius committed
292 293
#endif

Jan Möbius's avatar
Jan Möbius committed
294
    coreWidget_->resize(width,height);
295 296 297

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

Jan Möbius's avatar
 
Jan Möbius committed
298
  }
299

Jan Möbius's avatar
 
Jan Möbius committed
300 301 302 303
  // ======================================================================
  // Create intermediate logger class for Core which will mangle the output
  // ======================================================================
  PluginLogger* newlog = new PluginLogger("Core");
304

Jan Möbius's avatar
 
Jan Möbius committed
305 306
  loggers_.push_back(newlog);
  connect(this,SIGNAL(log(Logtype, QString )),newlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
307 308
  connect(this,SIGNAL(log(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Jan Möbius's avatar
 
Jan Möbius committed
309 310 311
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
312

Jan Möbius's avatar
 
Jan Möbius committed
313
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
314

Dirk Wilden's avatar
Dirk Wilden committed
315 316
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
317 318 319 320 321 322 323

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

  if ( OpenFlipper::Options::gui() ){
    PluginLogger* widgetlog = new PluginLogger("CoreWidget");
324

Dirk Wilden's avatar
Dirk Wilden committed
325 326
    loggers_.push_back(widgetlog);
    connect(coreWidget_,SIGNAL(log(Logtype, QString )),widgetlog,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
327 328
    connect(coreWidget_,SIGNAL(log(QString )),widgetlog,SLOT(slotLog(QString )),Qt::DirectConnection);

Dirk Wilden's avatar
Dirk Wilden committed
329 330 331
    // 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
332 333
    // connection to file logger
    connect(widgetlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
334
  }
335

Jan Möbius's avatar
 
Jan Möbius committed
336 337 338 339 340 341
  // ======================================================================
  // Catch OpenMesh Error logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGERR);
  omerr().connect(*newlog);
  omerr().disconnect(std::cerr);
342

Jan Möbius's avatar
 
Jan Möbius committed
343
  loggers_.push_back(newlog);
344

Jan Möbius's avatar
 
Jan Möbius committed
345 346 347
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
348

Jan Möbius's avatar
 
Jan Möbius committed
349
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
350 351
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
352

Jan Möbius's avatar
 
Jan Möbius committed
353 354 355 356 357 358
  // ======================================================================
  // Catch OpenMesh omout logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGINFO);
  omout().connect(*newlog);
  omout().disconnect(std::cout);
359

Jan Möbius's avatar
 
Jan Möbius committed
360
  loggers_.push_back(newlog);
361

Jan Möbius's avatar
 
Jan Möbius committed
362 363 364
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
365

Jan Möbius's avatar
 
Jan Möbius committed
366
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
367 368
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
369

Jan Möbius's avatar
 
Jan Möbius committed
370 371 372 373 374
  // ======================================================================
  // Catch OpenMesh omlog logs with an own Logger
  // ======================================================================
  newlog = new PluginLogger("Core ( OpenMesh )",LOGOUT);
  omlog().connect(*newlog);
375

Jan Möbius's avatar
 
Jan Möbius committed
376
  loggers_.push_back(newlog);
377

Jan Möbius's avatar
 
Jan Möbius committed
378 379 380
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
381

Jan Möbius's avatar
 
Jan Möbius committed
382
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
383 384
  // connection to file logger
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
385

Jan Möbius's avatar
 
Jan Möbius committed
386 387 388 389
  // ======================================================================
  // Log Scripting stuff through a separate logger
  // ======================================================================
  newlog = new PluginLogger("Scripting",LOGOUT);
390

Jan Möbius's avatar
 
Jan Möbius committed
391
  loggers_.push_back(newlog);
392

Jan Möbius's avatar
 
Jan Möbius committed
393 394 395
  // Connect it to the Master logger
  if ( OpenFlipper::Options::gui() )
    connect(newlog,SIGNAL(log(Logtype, QString )),coreWidget_,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
396

Jan Möbius's avatar
 
Jan Möbius committed
397
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLog(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
398
  // connection to file logger
399
  connect(newlog,SIGNAL(log(Logtype, QString )),this,SLOT(slotLogToFile(Logtype, QString )),Qt::DirectConnection);
Dirk Wilden's avatar
Dirk Wilden committed
400

Jan Möbius's avatar
 
Jan Möbius committed
401
  // connect signal to logger
402 403
  connect(this,SIGNAL(scriptLog(QString )),newlog,SLOT(slotLog(QString )),Qt::DirectConnection);

404
  
Jan Möbius's avatar
 
Jan Möbius committed
405
  // ======================================================================
406
  // Set up QtScript Environment
Jan Möbius's avatar
 
Jan Möbius committed
407
  // ======================================================================
408
  
Jan Möbius's avatar
Jan Möbius committed
409 410 411
  // Set a reference to the scriptengine for simple rpc calls
  RPC::setScriptEngine(&scriptEngine_);

Jan Möbius's avatar
 
Jan Möbius committed
412 413
  // process Events every 500 msecs during script execution
  scriptEngine_.setProcessEventsInterval( 500 );
414

Jan Möbius's avatar
 
Jan Möbius committed
415 416 417 418
  // Register own print function :
  QScriptValue printFunction = scriptEngine_.newFunction(myPrintFunction);
  printFunction.setProperty("textedit",scriptEngine_.newQObject(this));
  scriptEngine_.globalObject().setProperty("print", printFunction);
419

420 421 422 423 424 425 426 427 428 429 430


  // Register IdList Type to scripting Engine
  qScriptRegisterSequenceMetaType< IdList >(&scriptEngine_);
  
  // Register Vector of ints Type to scripting Engine
  qScriptRegisterSequenceMetaType< QVector< int > >(&scriptEngine_);
  
  //==========================================================================
  // Register the 3d Vector Type to the core ( is Vec3d )
  //==========================================================================
431 432
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueVector,
Jan Möbius's avatar
 
Jan Möbius committed
433 434
                          fromScriptValueVector,
                          scriptEngine_.newQObject(&vec3dPrototype_));
435
                          
Jan Möbius's avatar
 
Jan Möbius committed
436 437 438
  // set a constructor to allow creation via Vector(x,y,z)
  QScriptValue ctor = scriptEngine_.newFunction(createVector);
  scriptEngine_.globalObject().setProperty("Vector", ctor);
439 440 441 442
                          
  //==========================================================================
  // Register the DataType Class to the core
  //==========================================================================
443

444
  // Register DataType in QScriptEngine
445
  qScriptRegisterMetaType<DataType>(&scriptEngine_,
446 447 448 449 450
                          toScriptValueDataType,
                          fromScriptValueDataType,
                          scriptEngine_.newQObject(&DataTypePrototype_));
                          
  // set a constructor to allow creation via DataType(uint)
451 452 453 454 455 456
  QScriptValue dataTypector = scriptEngine_.newFunction(createDataType);
  scriptEngine_.globalObject().setProperty("DataType", dataTypector);     
  
  //==========================================================================
  // Register the Matrix Class to the core
  //==========================================================================
457

Jan Möbius's avatar
 
Jan Möbius committed
458
  // Register Matrix Type to scripting Engine ( is ACG::Matrix4x4d )
459 460
  qScriptRegisterMetaType(&scriptEngine_,
                          toScriptValueMatrix4x4 ,
Jan Möbius's avatar
 
Jan Möbius committed
461 462
                          fromScriptValueMatrix4x4,
                          scriptEngine_.newQObject(&matrix4x4Prototype_));
463

Jan Möbius's avatar
 
Jan Möbius committed
464 465 466
  // set a constructor to allow creation via Matrix(x,y,z)
  QScriptValue matrix4x4ctor = scriptEngine_.newFunction(createMatrix4x4);
  scriptEngine_.globalObject().setProperty("Matrix4x4", matrix4x4ctor);
467

468 469 470 471
  //==========================================================================
  //  Collect Core scripting information
  //==========================================================================

Jan Möbius's avatar
 
Jan Möbius committed
472 473 474 475 476 477
  QScriptValue scriptInstance = scriptEngine_.newQObject(this,
                                                         QScriptEngine::QtOwnership,
                                                         QScriptEngine::ExcludeChildObjects |
                                                         QScriptEngine::ExcludeSuperClassMethods |
                                                         QScriptEngine::ExcludeSuperClassProperties
                                                         );
478

Jan Möbius's avatar
 
Jan Möbius committed
479
  scriptEngine_.globalObject().setProperty("core", scriptInstance);
480

Jan Möbius's avatar
 
Jan Möbius committed
481 482 483
  QScriptValueIterator it(scriptInstance);
  while (it.hasNext()) {
    it.next();
484

Jan Möbius's avatar
 
Jan Möbius committed
485 486 487
    /// Skip all signals for function calls
    if ( checkSignal( this, it.name().toAscii() ) )
      continue;
488

Jan Möbius's avatar
 
Jan Möbius committed
489
    scriptingFunctions_.push_back( "core." + it.name() );
490

Jan Möbius's avatar
 
Jan Möbius committed
491
  }
492

Jan Möbius's avatar
 
Jan Möbius committed
493
  loadPlugins();
494

Jan Möbius's avatar
 
Jan Möbius committed
495
  if ( OpenFlipper::Options::gui() ) {
496

Dirk Wilden's avatar
Dirk Wilden committed
497 498 499
    //register keyBinding for all scripting slots
    coreWidget_->slotRegisterSlotKeyBindings();

500 501 502
    //get keyAssignments from config files
    restoreKeyBindings();

Jan Möbius's avatar
Marlin:  
Jan Möbius committed
503 504
    if ( OpenFlipper::Options::currentViewMode( ) != "" )
      coreWidget_->setViewMode( OpenFlipper::Options::currentViewMode() );
Jan Möbius's avatar
 
Jan Möbius committed
505 506
    else
      coreWidget_->setViewMode("All");
507

Jan Möbius's avatar
Jan Möbius committed
508 509 510 511 512 513 514
    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
515 516

      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewUpdated() ),
517
               this, SLOT( viewUpdated()) ,Qt::DirectConnection);
518

519
      connect( coreWidget_->examiner_widgets_[i], SIGNAL( viewChanged() ),
520
               this, SIGNAL( pluginViewChanged() ) ,Qt::DirectConnection);
Jan Möbius's avatar
Jan Möbius committed
521
    }
522

Jan Möbius's avatar
 
Jan Möbius committed
523
  }
524

Jan Möbius's avatar
Jan Möbius committed
525 526 527 528
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================

Jan Möbius's avatar
 
Jan Möbius committed
529 530
  QStringList optionFiles = OpenFlipper::Options::optionFiles();
  for ( int i = 0 ; i < (int)optionFiles.size(); ++i) {
531

532
    if ( OpenFlipper::Options::gui() && OpenFlipperSettings().value("Core/Gui/splash",true).toBool() ) {
533
      splash_->showMessage(tr("Loading Configuration File ") + QString::number(i) + "/"  + QString::number(optionFiles.size()) ,
Jan Möbius's avatar
 
Jan Möbius committed
534 535 536
                           Qt::AlignBottom | Qt::AlignLeft , Qt::white);
      QApplication::processEvents();
    }
537

Jan Möbius's avatar
Jan Möbius committed
538 539
    // Load global ini files. Use only plugin global options from these files as the
    // rest has been loaded at the beginning.
540 541 542 543
    readRecentFiles( optionFiles[i] );
    if ( OpenFlipper::Options::gui() )
      coreWidget_->updateRecent();

Jan Möbius's avatar
Jan Möbius committed
544
    openIniFile( optionFiles[i] ,false,true,false);
Jan Möbius's avatar
 
Jan Möbius committed
545 546
  }

Jan Möbius's avatar
Jan Möbius committed
547 548 549
  // ===============================================================================================
  // Load Settings from configuration files
  // ===============================================================================================
550

Jan Möbius's avatar
 
Jan Möbius committed
551
  if ( OpenFlipper::Options::lang().contains("UTF") || OpenFlipper::Options::lang().contains("utf") ) {
552
    emit log(LOGWARN,tr("UTF8-Locale used!"));
Jan Möbius's avatar
Jan Möbius committed
553 554 555 556
//     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.");
557
  }
Jan Möbius's avatar
 
Jan Möbius committed
558 559

  if ( OpenFlipper::Options::gui() ) {
Dirk Wilden's avatar
Dirk Wilden committed
560

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
561 562
    QSettings windowStates(QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                           OpenFlipper::Options::dirSeparator() +  "WindowStates.dat", QSettings::IniFormat);
Dirk Wilden's avatar
Dirk Wilden committed
563

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
564 565
    //try to restore the windowState
    coreWidget_->restoreState (windowStates.value("Core/Window/State").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
566
    //try to restore the geometry
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
567
    coreWidget_->restoreGeometry (windowStates.value("Core/Window/Geometry").toByteArray ());
568

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
569 570
    coreWidget_->toolSplitter_->restoreState (windowStates.value("Core/ToolSplitter").toByteArray ());
    coreWidget_->splitter_->restoreState (windowStates.value("Core/LogSplitter").toByteArray ());
Dirk Wilden's avatar
Dirk Wilden committed
571

Jan Möbius's avatar
 
Jan Möbius committed
572
    coreWidget_->show();
573

574 575
    applyOptions();

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
576 577 578 579 580 581 582
    windowStates.beginGroup ("Core");
    windowStates.beginGroup ("LogSlider");
    coreWidget_->slidingLogger_->restoreState (windowStates);
    windowStates.endGroup ();
    coreWidget_->toolBox_->restoreState (windowStates);
    windowStates.endGroup ();

583
    if ( OpenFlipperSettings().value("Core/Gui/splash",true).toBool() ) {
Jan Möbius's avatar
 
Jan Möbius committed
584 585
      splash_->finish(coreWidget_);
    }
586

587
    // start checking for scenegraph changes
588
    scenegraphCheckTimer_->setInterval (1000 / OpenFlipperSettings().value("Core/Gui/glViewer/maxFrameRate",35).toInt() );
589
    scenegraphCheckTimer_->start ();
Jan Möbius's avatar
 
Jan Möbius committed
590
  }
591

Jan Möbius's avatar
Jan Möbius committed
592 593

  QTimer::singleShot(100, this, SLOT(slotExecuteAfterStartup()));
Jan Möbius's avatar
 
Jan Möbius committed
594 595
}

596

Jan Möbius's avatar
 
Jan Möbius committed
597 598 599 600 601 602
//-----------------------------------------------------------------------------

Core::~Core()
{
   for ( uint i = 0 ; i < plugins.size() ; ++i ){
     BaseInterface* basePlugin = qobject_cast< BaseInterface * >(plugins[i].plugin);
603

Jan Möbius's avatar
 
Jan Möbius committed
604 605 606 607 608
     // 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);
  }
609

610 611 612 613 614
  // Delete the objectRoot if it was constructed
  if ( objectRoot_ != 0 ) {
    objectRoot_->deleteSubtree();
    delete objectRoot_;
  }
615

Jan Möbius's avatar
 
Jan Möbius committed
616
  // Clean up loggers
617 618 619
  for ( uint i = 0 ; i < loggers_.size(); ++i )
    delete loggers_[i];

Jan Möbius's avatar
 
Jan Möbius committed
620 621 622 623 624 625 626
}

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

void
Core::slotMouseEventIdentify( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
627 628 629
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
630

Jan Möbius's avatar
Jan Möbius committed
631 632 633 634 635 636 637 638 639
  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;
640
        if ( OpenFlipper::Options::doSlotDebugging() )
641
              emit log(LOGINFO,tr("slotMouseEventIdentify from examiner ") + QString::number(i) );
Jan Möbius's avatar
Jan Möbius committed
642 643 644 645 646 647 648 649
        break;
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
650
  emit PluginMouseEventIdentify( _event );
Jan Möbius's avatar
Jan Möbius committed
651 652


Jan Möbius's avatar
 
Jan Möbius committed
653 654 655 656 657 658 659 660
}

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


void
Core::slotMouseEvent( QMouseEvent* _event )
{
Dirk Wilden's avatar
Dirk Wilden committed
661 662 663
//   // Dont do anything as a context Menu will popup on right button click
//   if ( _event->button() == Qt::RightButton )
//     return;
664

Jan Möbius's avatar
Jan Möbius committed
665 666 667 668 669 670 671 672 673
  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;
674
        if ( OpenFlipper::Options::doSlotDebugging() ) {
675
          QString message = tr("slotMouseEvent from examiner ") + QString::number(i) + " with ";
676 677 678 679 680 681 682 683 684 685

          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
686
            message += tr("unknown event type");
687 688 689 690

          emit log(LOGINFO,message );
        }

Jan Möbius's avatar
Jan Möbius committed
691
        break;
692

Jan Möbius's avatar
Jan Möbius committed
693 694 695 696 697 698 699
      }
    }

  }

  PluginFunctions::setActiveExaminer( examinerId );

Jan Möbius's avatar
 
Jan Möbius committed
700 701 702 703 704 705 706 707
  emit PluginMouseEvent(_event );
}

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

void
Core::slotWheelEvent( QWheelEvent * _event, const std::string & _mode)
{
Jan Möbius's avatar
Jan Möbius committed
708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724
  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
725 726 727 728 729 730 731 732
  emit PluginWheelEvent(_event , _mode );
}

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

void
Core::slotAddPickMode( const std::string _mode ) {
  if ( OpenFlipper::Options::gui() )
733
    coreWidget_->addPickMode(_mode);
Jan Möbius's avatar
Jan Möbius committed
734

Jan Möbius's avatar
 
Jan Möbius committed
735 736 737 738 739 740
}

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

void
Core::slotAddHiddenPickMode( const std::string _mode ) {
Jan Möbius's avatar
Jan Möbius committed
741

Jan Möbius's avatar
 
Jan Möbius committed
742
  if ( OpenFlipper::Options::gui() )
743
    coreWidget_->addPickMode(_mode,false,1000,false);
Jan Möbius's avatar
Jan Möbius committed
744

Jan Möbius's avatar
 
Jan Möbius committed
745 746 747 748 749 750 751
}

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

 /** Update the view in the examiner widget
  */
void Core::updateView() {
Jan Möbius's avatar
Jan Möbius committed
752 753 754 755

  if ( OpenFlipper::Options::doSlotDebugging() ) {
    if ( sender() != 0 ) {
      if ( sender()->metaObject() != 0 ) {
756
        emit log(LOGINFO,tr("updateView() called by ") + QString( sender()->metaObject()->className() ) );
Jan Möbius's avatar
Jan Möbius committed
757 758 759 760
      }
    }
  }

Dirk Wilden's avatar
Dirk Wilden committed
761 762
  if ( !OpenFlipper::Options::gui() )
    return;
763 764
  
  if ( OpenFlipperSettings().value("Core/Gui/glViewer/restrictFrameRate",false).toBool() ) {
765

766
    int elapsed = redrawTime_->elapsed ();
767

768
    if ( elapsed < 1000 / OpenFlipperSettings().value("Core/Gui/glViewer/maxFrameRate",35).toInt() )
769
    {
Jan Möbius's avatar
Jan Möbius committed
770 771 772
      // redraw time not reached ... waiting for timer event for next redraw
      if ( redrawTimer_->isActive() ) {
        if ( OpenFlipper::Options::doSlotDebugging() )
773
          emit log(LOGINFO,tr("Too early for redraw! Delaying request from ") +
Jan Möbius's avatar
Jan Möbius committed
774 775 776 777 778
                           QString( sender()->metaObject()->className() ) );
        return;
      }

      // Start the timer
779
      redrawTimer_->start( (1000 / OpenFlipperSettings().value("Core/Gui/glViewer/maxFrameRate",35).toInt() ) - elapsed);
Jan Möbius's avatar
Jan Möbius committed
780
      return;
Jan Möbius's avatar
Jan Möbius committed
781
    }
782 783
    else if ( redrawTimer_->isActive() )
	redrawTimer_->stop ();
784 785 786

  }

787
  redrawTime_->restart ();
788

Dirk Wilden's avatar
Dirk Wilden committed
789
  if ( !OpenFlipper::Options::loadingSettings() && !OpenFlipper::Options::redrawDisabled() ) {
Jan Möbius's avatar
Jan Möbius committed
790

791
    for ( unsigned int i = 0 ; i < OpenFlipper::Options::examinerWidgets() ; ++i )
Jan Möbius's avatar
Jan Möbius committed
792
      coreWidget_->examiner_widgets_[i]->updateGL();
Jan Möbius's avatar
 
Jan Möbius committed
793 794 795
  }
}

Jan Möbius's avatar
Jan Möbius committed
796 797


798 799 800 801 802 803 804
//-----------------------------------------------------------------------------

 /** Check if scenegraph is dirty and initiate redraw
  */
void Core::checkScenegraphDirty() {
  if ( true )
  {
805
    // This is a single pass traversal as we only need to check if there is still one node dirty in the graph
806 807
    ACG::SceneGraph::CheckDirtyAction action;
    ACG::SceneGraph::traverse( root_node_scenegraph_, action );
808 809
    
    // If the scenegraph is dirty, we have to redraw
810 811 812 813 814
    if ( action.isDirty () )
      emit updateView ();
  }
}

Jan Möbius's avatar
 
Jan Möbius committed
815 816
//-----------------------------------------------------------------------------

817
void Core::restrictFrameRate( bool _enable ) {
818
  OpenFlipperSettings().setValue("Core/Gui/glViewer/restrictFrameRate",_enable); 
819 820 821 822 823
}

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

void Core::setMaxFrameRate( int _rate ) {
824 825
  OpenFlipperSettings().setValue("Core/Gui/glViewer/maxFrameRate",_rate);
  OpenFlipperSettings().setValue("Core/Gui/glViewer/restrictFrameRate",true); 
826 827

  // update Timer to new framerate
828
  scenegraphCheckTimer_->setInterval (1000 / OpenFlipperSettings().value("Core/Gui/glViewer/maxFrameRate",35).toInt() );
829 830 831 832
}

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

833 834
void
Core::clearAll()
Jan Möbius's avatar
 
Jan Möbius committed
835
{
836 837 838

  slotDeleteAllObjects();

Jan Möbius's avatar
Jan Möbius committed
839
  emit allCleared();
840

Jan Möbius's avatar
 
Jan Möbius committed
841 842 843 844 845
  slotScriptInfo( "core" , "clearAll()"  );
}

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

846 847
void
Core::exitApplication()
Jan Möbius's avatar
 
Jan Möbius committed
848 849 850 851
{
  QTimer* timer = new QTimer();
  connect(timer, SIGNAL(timeout()), this, SLOT(slotExit()));
  timer->start(100);
852

Jan Möbius's avatar
 
Jan Möbius committed
853 854 855 856 857
  QApplication::quit();
}

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

858 859 860 861 862 863 864
void Core::fullscreen( bool _state ) {
  if ( OpenFlipper::Options::gui() )
    coreWidget_->setFullscreen(_state);
}

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

Jan Möbius's avatar
Jan Möbius committed
865 866
void Core::loggerState(int _state) {
  OpenFlipper::Options::LoggerState state = static_cast<OpenFlipper::Options::LoggerState> (_state);
867
  if ( OpenFlipper::Options::gui() &&
Jan Möbius's avatar
Jan Möbius committed
868 869 870 871
       (state == OpenFlipper::Options::Hidden ||
        state == OpenFlipper::Options::InScene ||
        state == OpenFlipper::Options::Normal))
    coreWidget_->showLogger(state);
Jan Möbius's avatar
 
Jan Möbius committed
872 873 874 875
}

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

876
void Core::showToolbox( bool _state ) {
877
  if ( OpenFlipper::Options::gui() )
878
    coreWidget_->showToolbox(_state);
Jan Möbius's avatar
 
Jan Möbius committed
879
}
880

881
void Core::multiViewMode( int _mode ) {
Jan Möbius's avatar
Jan Möbius committed
882
  if ( !OpenFlipper::Options::gui() || !OpenFlipperSettings().value("Core/Gui/glViewer/useMultipleViewers",true).toBool() )
883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898
    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:
899
      emit log(LOGERR,tr("Requested illegal multiview mode!"));
900 901 902 903 904 905
  }

}



Jan Möbius's avatar
 
Jan Möbius committed
906 907 908

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

909 910
void
Core::slotRecentOpen(QAction* _action)
Jan Möbius's avatar
 
Jan Möbius committed
911
{
912 913 914
  QStringList recentFiles = OpenFlipperSettings().value("Core/File/RecentFiles").toStringList();
  QStringList recentTypes = OpenFlipperSettings().value("Core/File/RecentTypes").toStringList();
  
Jan Möbius's avatar
 
Jan Möbius committed
915
  for (int i = 0 ; i < recentFiles.size() ; ++i )
916
    if ( recentFiles[i] == _action->text() ){
Dirk Wilden's avatar
Dirk Wilden committed
917
        OpenFlipper::Options::loadingRecentFile(true);
918
        loadObject(typeId(recentTypes[i]), recentFiles[i]);
919
        coreWidget_->addRecent(recentFiles[i],typeId(recentTypes[i]) );
Dirk Wilden's avatar
Dirk Wilden committed
920
        OpenFlipper::Options::loadingRecentFile(false);
Dirk Wilden's avatar
Dirk Wilden committed
921
        return;
Jan Möbius's avatar
 
Jan Möbius committed
922 923 924 925
    }
}


926
void
Jan Möbius's avatar
 
Jan Möbius committed
927
Core::writeOnExit() {
928
  QString inifile = QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
Jan Möbius's avatar
 
Jan Möbius committed
929 930 931 932
                                                  OpenFlipper::Options::dirSeparator() +  "OpenFlipper.ini";

  INIFile ini;
  if ( ! ini.connect( inifile ,false) ) {
933
    emit log(LOGERR,tr("Failed to connect to users ini file"));
934

Jan Möbius's avatar
 
Jan Möbius committed
935
    if ( ! ini.connect( inifile,true) ) {
936
      emit log(LOGERR,tr("Can not create user ini file"));
Jan Möbius's avatar
 
Jan Möbius committed
937
    } else {
Dirk Wilden's avatar
Dirk Wilden committed
938
      writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
939 940 941
      ini.disconnect();
    }
  } else {
Dirk Wilden's avatar
Dirk Wilden committed
942
    writeApplicationOptions(ini);
Jan Möbius's avatar
 
Jan Möbius committed
943
    ini.disconnect();
944 945
  }

Dirk Wilden's avatar
Dirk Wilden committed
946 947
  //store the windowState
  if ( OpenFlipper::Options::gui() ) {
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963

    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
964 965
  }

Jan Möbius's avatar
 
Jan Möbius committed
966 967 968 969 970 971 972 973 974 975 976
  // 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
977 978 979 980

  if (logFile_)
    logFile_->close();

981
  OpenFlipper::Options::closeSettings();
Jan Möbius's avatar
 
Jan Möbius committed
982
  qApp->quit();
983
}
Jan Möbius's avatar
 
Jan Möbius committed
984

Dirk Wilden's avatar
Dirk Wilden committed
985 986 987
/// log to file
void Core::slotLogToFile(Logtype _type, QString _message){

Jan Möbius's avatar
Jan Möbius committed
988
  if (!OpenFlipperSettings().value("Core/Log/logFileEnabled",true).toBool() )
Dirk Wilden's avatar
Dirk Wilden committed
989 990 991
    return;

  if (logStream_ == 0){
992 993
    //check if a logfile has been specified and if the path is valid

Jan Möbius's avatar
Jan Möbius committed
994 995
    QString fileName = OpenFlipperSettings().value("Core/Log/logFile","").toString();
    QFileInfo fi( fileName );
996

Jan Möbius's avatar
Jan Möbius committed
997 998 999 1000
    if ( fileName == "" || !fi.dir().exists() ) {
      OpenFlipperSettings().setValue("Core/Log/logFile", QDir::home().absolutePath() + OpenFlipper::Options::dirSeparator() + ".OpenFlipper" +
                                                         OpenFlipper::Options::dirSeparator() +  "OpenFlipper.log");
    }
Dirk Wilden's avatar
Dirk Wilden committed
1001

Jan Möbius's avatar
Jan Möbius committed
1002
    logFile_ = new QFile( OpenFlipperSettings().value("Core/Log/logFile").toString() );
Dirk Wilden's avatar
Dirk Wilden committed
1003 1004
    if ( logFile_->open(QFile::WriteOnly) ) {
        logStream_ = new QTextStream (logFile_);
Jan Möbius's avatar
Jan Möbius committed
1005
    } else {
1006
      emit log(LOGERR, tr("Unable to open logfile!"));
Dirk Wilden's avatar
Dirk Wilden committed
1007 1008 1009
      return;
    }
  }
Jan Möbius's avatar
 
Jan Möbius committed
1010

Dirk Wilden's avatar
Dirk Wilden committed
1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022
  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;
1023

Dirk Wilden's avatar
Dirk Wilden committed
1024
}
Jan Möbius's avatar
 
Jan Möbius committed
1025

1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050
/// 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
1051
    if (pluginInfo == 0){
1052
      emit log(LOGERR, tr("Unable to set slot-description. Plugin not found!"));
1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098
    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){
1099
    emit log(LOGERR, tr("Unable to get slot-description. Plugin not found!"));
1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116
    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
1117 1118 1119 1120
void Core::snapshotBaseFileName(const QString& _fname, unsigned int _viewerId ){

  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
1121
      emit log(LOGERR,tr("Unable to snapshotBaseFileName for viewer ") + QString::number(_viewerId) );
Jan Möbius's avatar
Jan Möbius committed
1122 1123 1124
      return;
    }

1125
    PluginFunctions::viewerProperties(_viewerId).snapshotBaseFileName( _fname );
Jan Möbius's avatar
Jan Möbius committed
1126 1127
  }

1128 1129
}

Jan Möbius's avatar
Jan Möbius committed
1130 1131 1132 1133 1134
void Core::snapshot( unsigned int _viewerId ){


  if ( OpenFlipper::Options::gui() ) {
    if ( _viewerId >= OpenFlipper::Options::examinerWidgets() ) {
1135
      emit log(LOGERR,tr("Unable to create snapshot for viewer ") + QString::number(_viewerId) );
Jan Möbius's avatar
Jan Möbius committed
1136 1137 1138 1139
      return;
    }
    coreWidget_->examiner_widgets_[_viewerId]->snapshot();
  }
1140 1141 1142

}

Dirk Wilden's avatar
Dirk Wilden committed
1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154
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
1155 1156 1157 1158 1159 1160
void Core::viewerSnapshot(){

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

1161
void Core::resizeViewers(int _width, int _height ){
Dirk Wilden's avatar
 
Dirk Wilden committed
1162
  if ( OpenFlipper::Options::gui() ){
1163 1164 1165 1166 1167

    lastWidth_  = coreWidget_->glView_->width();
    lastHeight_ = coreWidget_->glView_->height();


1168 1169
    //+4,+20 to to get the correct dimension when using snapshotFunction
    coreWidget_->glView_->resize(_width+4, _height+20);
Dirk Wilden's avatar
 
Dirk Wilden committed
1170
  }
Dirk Wilden's avatar
 
Dirk Wilden committed
1171 1172
}

1173 1174
void Core::resizeApplication(int _width, int _height ){
 if ( OpenFlipper::Options::gui() ){
1175 1176 1177 1178

    lastWidth_  = coreWidget_->glView_->width();
    lastHeight_ = coreWidget_->glView_->height();

1179 1180 1181 1182
    coreWidget_->resize(_width, _height);
 }
}

Dirk Wilden's avatar
Dirk Wilden committed
1183
void Core::writeVersionNumbers(QString _filename){
Jan Möbius's avatar
Jan Möbius committed
1184

Dirk Wilden's avatar
Dirk Wilden committed
1185 1186 1187
INIFile ini;

  if ( ! ini.connect(_filename,true) ) {
1188
    emit log(LOGERR,tr("Failed to connect to _ini file") + _filename);
Dirk Wilden's avatar
Dirk Wilden committed
1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211
      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();
}

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
1212 1213 1214
QList<int> Core::objectList (QString _selection, QStringList _types)
{
  QList<int> rv;
1215
  DataType ids = 0;
Jan Möbius's avatar
Dennis:  
Jan Möbius committed
1216
  PluginFunctions::IteratorRestriction selection = PluginFunctions::ALL_OBJECTS;
Mike Kremer's avatar
 
Mike Kremer committed
1217

Jan Möbius's avatar
Dennis:  
Jan Möbius committed
1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231
  foreach (QString s, _types)
    if (!s.isEmpty ())
      ids = typeId (