lib/EditorGraphicBBS/bbsWxGUIEditorGraphic/wxVtkSceneManager.cxx

   1 /*=========================================================================
   2 Program:   bbtk
   3 Module:    $RCSfile$
   4 Language:  C++
   5 Date:      $Date$
   6 Version:   $Revision$
   7 =========================================================================*/
   8
   9 /* ---------------------------------------------------------------------
  10
  11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
  12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
  13 *
  14 *  This software is governed by the CeCILL-B license under French law and
  15 *  abiding by the rules of distribution of free software. You can  use,
  16 *  modify and/ or redistribute the software under the terms of the CeCILL-B
  17 *  license as circulated by CEA, CNRS and INRIA at the following URL
  18 *  http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
  19 *  or in the file LICENSE.txt.
  20 *
  21 *  As a counterpart to the access to the source code and  rights to copy,
  22 *  modify and redistribute granted by the license, users are provided only
  23 *  with a limited warranty  and the software's author,  the holder of the
  24 *  economic rights,  and the successive licensors  have only  limited
  25 *  liability.
  26 *
  27 *  The fact that you are presently reading this means that you have had
  28 *  knowledge of the CeCILL-B license and that you accept its terms.
  29 * ------------------------------------------------------------------------ */
  30
  31 /**
  32 *  \file
  33 *  \brief Class bbtk::wxVtkSceneManager .
  34 */
  35
  36
  37 #include "wxVtkSceneManager.h"
  38
  39 namespace bbtk
  40 {
  41
  42
  43         //=========================================================================
  44         wxVtkSceneManager::wxVtkSceneManager(wxGEditorTabPanel *parent, wxVtk3DBaseView *baseView,int idManager)
  45         {
  46                 _parent = parent;
  47                 _numBoxes=0;
  48                 _idManager=idManager;
  49                 _baseView=baseView;
  50                 _startDragging=false;
  51                 _isComplexBox=false;
  52
  53                 if( _baseView!=NULL )
  54                 {
  55 //EED02JUIN2010
  56                         printf ("RaC-EED 21-06-2010 %p wxVtkSceneManager::wxVtkSceneManager If you comment this line, the drag and drop functionnality is not initialized.\n" , this );
  57                         _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget((wxDropTarget*)parent);
  58
  59                         configureBaseView();
  60                         _worldState=NOTHING_HAPPENS;
  61                         registerController(this);
  62
  63                 }
  64                 _idConnectionInCreation=-1;
  65                 _contLastId=0;
  66
  67         }
  68
  69         //=========================================================================
  70
  71         void wxVtkSceneManager::disconnectDrop()
  72         {
  73                 printf ("EED %p ~wxVtkSceneManager::disconnectDrop()\n" , this );
  74 //EED02JUIN2010         _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget(NULL);
  75 //      _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget( new tmpClasswxTextDropTarget() );
  76         }
  77
  78         //=========================================================================
  79
  80         wxVtkSceneManager::~wxVtkSceneManager()
  81         {
  82                 printf ("EED %p ~wxVtkSceneManager()\n" , this );
  83                 disconnectDrop();
  84         }
  85
  86         //=========================================================================
  87
  88         void wxVtkSceneManager::configureBaseView()
  89         {
  90                 vtkInteractorStyleBaseView2D *interactorstylebaseview = vtkInteractorStyleBaseView2D::New();
  91
  92                 _baseView->SetInteractorStyleBaseView(interactorstylebaseview);
  93
  94                 // Important to activate the 2D interaction system
  95                 wxVTKRenderWindowInteractor *iren = _baseView->GetWxVTKRenderWindowInteractor();
  96                 interactorstylebaseview->SetInteractor ( iren );
  97                 iren->SetInteractorStyle(interactorstylebaseview);
  98                 interactorstylebaseview->SetwxVtkBaseView(_baseView);
  99
 100                 _baseView->GetRenderer()->GetActiveCamera()->ParallelProjectionOn();
 101                 _baseView->GetRenderer()->ResetCamera(-100,100,-100,100,900,1000);
 102
 103                 _baseView->GetRenderer()->SetBackground(0.9,0.9,0.9);
 104                 _baseView->GetRenderer()->GradientBackgroundOff();
 105                 _baseView->Refresh();
 106         }
 107
 108         //=========================================================================
 109
 110         int wxVtkSceneManager::createGBlackBox(int x, int y, std::string packageName, std::string boxType)
 111         {
 112                 _worldState = NOTHING_HAPPENS;
 113                 int windowWidth=_baseView->GetRenWin()->GetSize()[0];
 114                 int windowHeight=_baseView->GetRenWin()->GetSize()[1];
 115
 116                 int type = GBLACKBOX;
 117
 118                 //Create the MVC Objects
 119
 120                 GBlackBoxModel *model = (GBlackBoxModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 121                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 122                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 123
 124                 BlackBoxDescriptor::Pointer descriptor = GObjectsMVCFactory::getInstance()->getBlackBoxDescriptor(packageName, boxType);
 125
 126                 //Prepares the initial model
 127                 //The coordinates obtained are the following. Top-Left:x=0,y=0 Bottom-Right:x=width,y=height
 128
 129                 double xx = x;
 130                 double yy = windowHeight-y;
 131
 132                 //z value is not important yet, because it is only used a parallel projection
 133                 double zz = 900;
 134
 135                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 136                 model->setInicPoint(xx,yy,zz);
 137
 138                 _numBoxes++;
 139                 std::stringstream stream;
 140
 141                 if(_numBoxes<10)
 142                 {
 143                         stream << "Box0" << _numBoxes;
 144                 }
 145                 else
 146                 {
 147                         stream << "Box" << _numBoxes;
 148                 }
 149                 std::string arraystring = stream.str();
 150
 151                 model->setBBTKName(arraystring);
 152                 model->setBBTKType(boxType);
 153                 model->setBBTKPackage(packageName);
 154
 155                 model->addObserver(view);
 156                 model->addObserver(this);
 157
 158                 //Iterate and create the input ports
 159                 std::map<std::string, BlackBoxInputDescriptor*> descriptorInMap = descriptor->GetInputDescriptorMap();
 160                 std::map<std::string, BlackBoxInputDescriptor*>::iterator itInput;
 161
 162                 int i=0;
 163                 for(itInput = descriptorInMap.begin(); itInput != descriptorInMap.end(); ++itInput)
 164                 {
 165                         BlackBoxInputDescriptor *desc = itInput->second;
 166                         createGInputPort(GINPUTPORT,i,model,desc);
 167                         i++;
 168                 }
 169
 170                 //Iterate and create the output ports
 171                 std::map<std::string, BlackBoxOutputDescriptor*> descriptorOutMap = descriptor->GetOutputDescriptorMap();
 172                 std::map<std::string, BlackBoxOutputDescriptor*>::iterator itOutput;
 173
 174                 i=0;
 175                 for(itOutput = descriptorOutMap.begin();itOutput != descriptorOutMap.end(); ++itOutput)
 176                 {
 177                         BlackBoxOutputDescriptor *desc = itOutput->second;
 178                         createGOutputPort(GOUTPUTPORT,i,model,desc);
 179                         i++;
 180                 }
 181
 182
 183                 //Associates the view with the correspondent renderer and the  model.
 184                 //(NOTE: Refresh is only made by the view)
 185                 view->setModel(model);
 186                 view->setBaseView(_baseView);
 187                 view->initVtkObjects();
 188
 189                 //Associates the controller with the correspondent model and view
 190                 controller->setModelAndView(model,view);
 191
 192                 //Resgiter change to the observers of the actual model
 193                 model->notifyObservers(_idManager);
 194
 195                 int newId = addObjectController(controller);
 196
 197                 return newId;
 198
 199         }
 200
 201         //=========================================================================
 202
 203         int wxVtkSceneManager::createGComplexBoxInputPort(std::string inputName)
 204         {
 205                 int windowWidth=_baseView->GetRenWin()->GetSize()[0];
 206                 int windowHeight=_baseView->GetRenWin()->GetSize()[1];
 207
 208                 int type = GCOMPLEXINPUTPORT;
 209
 210                 //Create the MVC Objects
 211
 212                 GComplexBoxPortModel *model = (GComplexBoxPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 213                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 214                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 215
 216                 //Prepares the initial model
 217
 218                 double xx = 5;
 219                 double yy = windowHeight-5;
 220
 221                 //z value is not important yet, because it is only used a parallel projection
 222                 double zz = 900;
 223
 224                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 225                 model->setInicPoint(xx,yy,zz);
 226
 227                 model->setBBTKName(inputName);
 228                 model->setBBTKType("ComplexInputPort");
 229                 model->setComplexPortType(type);
 230
 231                 model->addObserver(view);
 232                 model->addObserver(this);
 233
 234                 //create the output port
 235                 GPortController* portController = createGPort(GOUTPUTPORT,inputName,"ComplexInputPort",0,model);
 236                 model->addOutputPort((GPortModel*)portController->getModel());
 237
 238                 //Associates the view with the correspondent renderer and the  model.
 239                 //(NOTE: Refresh is only made by the view)
 240                 view->setModel(model);
 241                 view->setBaseView(_baseView);
 242                 view->initVtkObjects();
 243
 244                 //Associates the controller with the correspondent model and view
 245                 controller->setModelAndView(model,view);
 246
 247                 //Resgiter change to the observers of the actual model
 248                 model->notifyObservers(_idManager);
 249
 250                 int newId = addObjectController(controller);
 251                 return newId;
 252         }
 253
 254         //=========================================================================
 255
 256         int wxVtkSceneManager::createGComplexBoxOutputPort(std::string outputName)
 257         {
 258                 int windowWidth=_baseView->GetRenWin()->GetSize()[0];
 259                 int windowHeight=_baseView->GetRenWin()->GetSize()[1];
 260
 261                 int type = GCOMPLEXOUTPUTPORT;
 262
 263                 //Create the MVC Objects
 264
 265                 GComplexBoxPortModel *model = (GComplexBoxPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 266                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 267                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 268
 269                 //Prepares the initial model
 270
 271                 double xx = 5;
 272                 double yy = windowHeight-5;
 273
 274                 //z value is not important yet, because it is only used a parallel projection
 275                 double zz = 900;
 276
 277                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 278                 model->setInicPoint(xx,yy,zz);
 279
 280                 model->setBBTKName(outputName);
 281                 model->setBBTKType("ComplexOutputPort");
 282                 model->setComplexPortType(type);
 283
 284                 model->addObserver(view);
 285                 model->addObserver(this);
 286
 287                 //create the output port
 288                 GPortController* portController = createGPort(GINPUTPORT,outputName,"ComplexInputPort",0,model);
 289                 model->addInputPort((GPortModel*)portController->getModel());
 290
 291                 //Associates the view with the correspondent renderer and the  model.
 292                 //(NOTE: Refresh is only made by the view)
 293                 view->setModel(model);
 294                 view->setBaseView(_baseView);
 295                 view->initVtkObjects();
 296
 297                 //Associates the controller with the correspondent model and view
 298                 controller->setModelAndView(model,view);
 299
 300                 //Resgiter change to the observers of the actual model
 301                 model->notifyObservers(_idManager);
 302
 303                 int newId = addObjectController(controller);
 304                 return newId;
 305         }
 306
 307         //=========================================================================
 308
 309         int wxVtkSceneManager::createGInputPort(int portType, int posinBox,GBoxModel *blackBox, BlackBoxInputDescriptor *desc)
 310         {
 311                 GPortController* portController = createGPort(portType,desc->GetName(),desc->GetTypeName(),posinBox,blackBox);
 312                 blackBox->addInputPort((GPortModel*)portController->getModel());
 313                 return portController->getId();
 314         }
 315
 316         //=========================================================================
 317
 318         int wxVtkSceneManager::createGOutputPort(int portType, int posinBox,GBoxModel *blackBox, BlackBoxOutputDescriptor *desc)
 319         {
 320                 GPortController* portController = createGPort(portType,desc->GetName(),desc->GetTypeName(),posinBox,blackBox);
 321                 blackBox->addOutputPort((GPortModel*)portController->getModel());
 322                 return portController->getId();
 323         }
 324
 325         //=========================================================================
 326
 327         GPortController* wxVtkSceneManager::createGPort(int portType,std::string bbtkName, std::string bbtkType, int posInBox,GBoxModel *blackBox)
 328         {
 329                 int type = GPORT;
 330
 331                 //Create the MVC Objects
 332                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 333                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 334                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 335
 336                 model->registerInBox(blackBox,portType, posInBox);
 337
 338                 model->setBBTKType(bbtkType);
 339                 model->setBBTKName(bbtkName);
 340
 341                 model->addObserver(view);
 342                 model->addObserver(this);
 343
 344                 //Associates the view with the correspondent renderer and the  model.
 345                 //(NOTE: Refresh is only made by the view)
 346                 view->setModel(model);
 347                 view->setBaseView(_baseView);
 348                 view->initVtkObjects();
 349
 350                 //Associates the controller with the correspondent model and view
 351                 controller->setModelAndView(model,view);
 352
 353                 model->notifyObservers(_idManager);
 354
 355                 int newId = addObjectController(controller);
 356
 357                 return (GPortController*)controller;
 358         }
 359
 360         //=========================================================================
 361
 362         int wxVtkSceneManager::createGConnector(GPortModel* startPort)
 363         {
 364                 int type = GCONNECTOR;
 365
 366                 manualConnectorContourController* manContourControl     = new manualConnectorContourController();
 367                 manualConnectorContourView* manContourView      = new manualConnectorContourView();
 368                 manualContourModel* manContourModel     = new manualContourModel();
 369
 370                 GConnectorController* connectorcontroller = new GConnectorController();
 371                 GConnectorModel* connectorModel = new GConnectorModel();
 372                 vtkGConnectorView* connectorView = new vtkGConnectorView();
 373                 connectorModel->setGObjectType(type);
 374
 375                 manContourModel->SetCloseContour(false);
 376                 connectorModel->setStartPort(startPort);
 377
 378                 manContourView->SetModel( manContourModel );
 379                 manContourView->SetWxVtkBaseView( _baseView );
 380                 manContourView->SetRange( 0.5 );
 381                 manContourView->SetZ( 900 );
 382
 383                 manContourView->SetColorNormalContour(0, 0, 1);
 384                 manContourView->SetColorEditContour(0.5, 0.5, 0.5);
 385                 manContourView->SetColorSelectContour(1, 0.8, 0);
 386                 manContourView->SetWidthLine(1);
 387                 manContourView->SetShowText(false);
 388
 389                 manContourControl->SetModelView( manContourModel , manContourView );
 390
 391                 manContourControl->CreateNewManualContour();
 392
 393                 manContourView->RefreshContour();
 394
 395
 396                 double x,y,z;
 397                 connectorModel->getInicPoint(x,y,z);
 398
 399                 manContourControl->SetState(1);
 400                 manContourModel->SetCloseContour(false);
 401
 402                 manContourModel->AddPoint(x,y,z);
 403                 manContourView->AddPoint();
 404
 405                 manContourModel->AddPoint(x,y,z);
 406                 manContourView->AddPoint();
 407
 408                 int bak= manContourControl->GetNumberOfPointsManualContour() - 1;
 409                 manContourControl->_bakIdPoint=bak;
 410                 manContourView->Refresh();
 411
 412                 manContourControl->SetMoving( false );
 413
 414                 connectorcontroller->setModelAndView(connectorModel,connectorView);
 415
 416                 int newId = addObjectController(connectorcontroller);
 417
 418                 connectorcontroller->setManualContourController(manContourControl);
 419                 connectorModel->setManualContourModel(manContourModel);
 420                 connectorView->setManualContourView(manContourView);
 421                 connectorView->setModel(connectorModel);
 422                 connectorView->setBaseView(_baseView);
 423
 424
 425                 connectorModel->addObserver(connectorView);
 426                 connectorModel->addObserver(this);
 427
 428                 return newId;
 429         }
 430
 431         //=========================================================================
 432
 433         void wxVtkSceneManager::registerController(InteractorStyleMaracas *param)
 434         {
 435                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 436                 baseViewControlManager->AddInteractorStyleMaracas( param );
 437         }
 438
 439         //=========================================================================
 440
 441         void wxVtkSceneManager::unregisterController(InteractorStyleMaracas *param)
 442         {
 443                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 444                 baseViewControlManager->RemoveInteractorStyleMaracas( param );
 445         }
 446
 447         //=========================================================================
 448
 449         vtkRenderer* wxVtkSceneManager::getRenderer()
 450         {
 451                 return _baseView->GetRenderer();
 452         }
 453
 454         //=========================================================================
 455
 456         vtkRenderWindow* wxVtkSceneManager::getRenderWindow()
 457         {
 458                 return _baseView->GetRenWin();
 459         }
 460         //=========================================================================
 461
 462
 463         void wxVtkSceneManager::update(int idController,int command)
 464         {
 465                 if(command != NO_COMMAND)
 466                 {
 467                         if(command == ADD_TO_SELECTED)
 468                         {
 469                                 GObjectController* cont = _controllers[idController];
 470
 471                                 bool foundID=false;
 472                                 for (int i=0; i<_selectedObjects.size() && foundID==false; i++)
 473                                 {
 474                                         int id = _selectedObjects[i];
 475                                         if(id==idController)
 476                                         {
 477                                                 foundID = true;
 478                                         }
 479                                 }
 480                                 if(!foundID)
 481                                 {
 482                                         int id = idController;
 483                                         _selectedObjects.push_back(id);
 484                                 }
 485
 486                         }
 487                         else if(command == INIT_CREATION_CONTOUR)
 488                         {
 489                                 _worldState = INIT_CREATION_CONTOUR;
 490                                 GObjectController* cont = _controllers[idController];
 491                                 GPortModel* startOutputPort = (GPortModel*)cont->getModel();
 492
 493
 494                                 // The last one is the controller of the connector
 495                                 std::map<int, GObjectController*>::iterator it2;
 496
 497                                 for(it2 = _controllers.begin(); it2 != _controllers.end(); ++it2)
 498                                 {
 499                                         GObjectController *cont = it2->second;
 500                                         if(cont->getGObjectType() == GPORT )
 501                                         {
 502                                                 GPortModel* port = (GPortModel*)cont->getModel();
 503                                                 if(port->getPortType()==GINPUTPORT)
 504                                                 {
 505                                                         cont->SetActive(true);
 506                                                 }
 507                                                 else
 508                                                 {
 509                                                         cont->getView()->setState(NOTHING_HAPPENS);
 510                                                         cont->getModel()->notifyObservers(_idManager);
 511                                                         cont->SetActive(false);
 512                                                 }
 513                                         }
 514                                         else
 515                                         {
 516                                                 cont->getView()->setState(NOTHING_HAPPENS);
 517                                                 cont->getModel()->notifyObservers(_idManager);
 518                                                 cont->SetActive(false);
 519                                         }
 520                                 }
 521
 522                                 _selectedObjects.clear();
 523
 524                                 _idConnectionInCreation=createGConnector(startOutputPort);
 525
 526                         }
 527                         else if(command == FIN_CREATION_CONTOUR && _worldState == INIT_CREATION_CONTOUR)
 528                         {
 529                                 _worldState = NOTHING_HAPPENS;
 530                                 //int id = _controllers.size()-1;
 531                                 GObjectController* cont = _controllers[_idConnectionInCreation];
 532                                 GConnectorModel* modelContour = (GConnectorModel*)cont->getModel();
 533
 534                                 GObjectController* finPort = _controllers[idController];
 535                                 if(finPort->getGObjectType() == GPORT)
 536                                 {
 537                                         GPortModel* modelPort = (GPortModel*)finPort->getModel();
 538                                         modelContour->setEndPort(modelPort);
 539                                 }
 540
 541                                 manualConnectorContourController* manCont = ((GConnectorController*)cont)->getManualContourController();
 542                                 manualConnectorContourView* connView = (manualConnectorContourView*)manCont->GetManualViewBaseContour();
 543                                 connView->Refresh();
 544
 545                                 std::map<int, GObjectController*>::iterator it2;
 546
 547                                 for(it2 = _controllers.begin(); it2 != _controllers.end(); ++it2)
 548                                 {
 549                                         GObjectController *cont = it2->second;
 550                                         if(cont->getView()!=NULL)
 551                                         {
 552                                                 cont->getView()->setState(NOTHING_HAPPENS);
 553                                                 cont->getModel()->notifyObservers(_idManager);
 554                                         }
 555                                         cont->SetActive(true);
 556                                 }
 557                         }
 558
 559                 }
 560         }
 561
 562         //=========================================================================
 563
 564         bool wxVtkSceneManager::OnMouseMove()
 565         {
 566                 int X,Y;
 567                 wxVTKRenderWindowInteractor *wxVTKiren;
 568                 wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
 569                 wxVTKiren->GetEventPosition(X,Y);
 570
 571
 572                 if(_worldState == DRAG_OBJECTS)
 573                 {
 574                         for (int i=0; i<_selectedObjects.size(); i++)
 575                         {
 576                                 int id = _selectedObjects[i];
 577                                 GObjectController* cont = _controllers[id];
 578                                 if(_startDragging)
 579                                 {
 580                                         cont->getView()->setStartDragging(true);
 581                                 }
 582                                 cont->getView()->moveObject(X,Y);
 583                                 cont->getView()->setState(DRAG);
 584                                 cont->getModel()->notifyObservers(_idManager);
 585                         }
 586
 587                         std::map<int, GObjectController*>::iterator it;
 588
 589                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 590                         {
 591                                 GObjectController *desc = it->second;
 592                                 if(desc->getGObjectType()==GCONNECTOR)
 593                                 {
 594                                         vtkGConnectorView* vconn = (vtkGConnectorView*)desc->getView();
 595                                         vconn->updateStartEndPoints();
 596                                 }
 597                         }
 598
 599                         _startDragging=false;
 600
 601                 }
 602                 else if(_worldState == NOTHING_HAPPENS || _worldState == INIT_CREATION_CONTOUR)
 603                 {
 604                         std::map<int, GObjectController*>::iterator it;
 605
 606                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 607                         {
 608                                 GObjectController *desc = it->second;
 609                                 int type = desc->getGObjectType();
 610                                 int state = desc->getView()->getState();
 611
 612                                 if(state == HIGHLIGHTED){
 613
 614                                         updateStatusBar(desc->getStatusText());
 615                                         if(type==GBLACKBOX)
 616                                         {
 617                                                 GBlackBoxModel *mod = (GBlackBoxModel*)desc->getModel();
 618                                                 _parent->displayBlackBoxInfo(mod->getBBTKPackage(),mod->getBBTKType());
 619                                         }
 620                                 }
 621                         }
 622                 }
 623
 624                 return true;
 625         }
 626
 627         //=========================================================================
 628
 629         bool wxVtkSceneManager::OnLeftButtonDown()
 630         {
 631                 if(_worldState==INIT_CREATION_CONTOUR)
 632                 {
 633                         bool isOverPort=false;
 634                         std::map<int, GObjectController*>::iterator it;
 635                         for(it = _controllers.begin(); it != _controllers.end() && isOverPort==false; ++it)
 636                         {
 637                                 GObjectController *desc = it->second;
 638                                 if(desc->getGObjectType()==GPORT)
 639                                 {
 640                                         GPortModel* portmod=(GPortModel*)desc->getModel();
 641                                         vtkGObjectView* portView=desc->getView();
 642                                         if(portmod->getPortType()==GINPUTPORT && portView->getState()==HIGHLIGHTED)
 643                                         {
 644                                                 isOverPort=true;
 645                                         }
 646                                 }
 647                         }
 648
 649                         if(isOverPort==false)
 650                         {
 651                                 _worldState=NOTHING_HAPPENS;
 652                                 //int lastId = _controllers.size()-1;
 653                                 GConnectorController *connector = (GConnectorController*)_controllers[_controllers.size()-1];
 654                                 connector->removeFromScene();
 655                                 unregisterController(connector);
 656                                 _controllers.erase(_controllers.size()-1);
 657
 658                                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
 659                                 {
 660                                         GObjectController *desc = it->second;
 661                                         desc->SetActive(true);
 662                                         desc->getView()->setState(NOTHING_HAPPENS);
 663                                         desc->getModel()->notifyObservers(_idManager);
 664                                 }
 665                         }
 666                 }
 667
 668                 if(_selectedObjects.size()!=0)
 669                 {
 670                         _worldState = DRAG_OBJECTS;
 671                         _startDragging = true;
 672
 673                         for (int i = 0; i < _selectedObjects.size(); i++)
 674                         {
 675                                 int id = _selectedObjects[i];
 676                                 GObjectController* cont = _controllers[id];
 677                                 cont->getView()->setState(DRAG);
 678                                 cont->getModel()->notifyObservers(_idManager);
 679                         }
 680                 }
 681
 682
 683
 684                 return true;
 685         }
 686
 687         //=========================================================================
 688
 689         bool wxVtkSceneManager::OnLeftButtonUp()
 690         {
 691                 if(_worldState == DRAG_OBJECTS)
 692                 {
 693                         _worldState = NOTHING_HAPPENS;
 694
 695                         for (int i = 0; i < _selectedObjects.size(); i++)
 696                         {
 697                                 int id = _selectedObjects[i];
 698                                 GObjectController* cont = _controllers[id];
 699                                 cont->getView()->setState(SELECTED);
 700                                 cont->getModel()->notifyObservers(_idManager);
 701                         }
 702                 }
 703                 return true;
 704         }
 705
 706         //=========================================================================
 707
 708         bool wxVtkSceneManager::OnRightButtonUp()
 709         {
 710                 if(_worldState==INIT_CREATION_CONTOUR)
 711                 {
 712                         _worldState=NOTHING_HAPPENS;
 713                         //int lastId = _controllers.size()-1;
 714                         GConnectorController *connector = (GConnectorController*)_controllers[_idConnectionInCreation];
 715                         connector->removeFromScene();
 716                         unregisterController(connector);
 717                         _controllers.erase(_idConnectionInCreation);
 718
 719                         std::map<int, GObjectController*>::iterator it;
 720                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 721                         {
 722                                 GObjectController *desc = it->second;
 723                                 desc->SetActive(true);
 724                                 desc->getView()->setState(NOTHING_HAPPENS);
 725                                 desc->getModel()->notifyObservers(_idManager);
 726                         }
 727                 }
 728
 729
 730                 for (int i = 0; i < _selectedObjects.size(); i++)
 731                 {
 732                         int id = _selectedObjects[i];
 733                         GObjectController* cont = _controllers[id];
 734                         cont->SetActive(true);
 735                         cont->getView()->setState(NOTHING_HAPPENS);
 736                         cont->getModel()->notifyObservers(_idManager);
 737                 }
 738
 739                 _selectedObjects.clear();
 740
 741                 return true;
 742         }
 743
 744         //=========================================================================
 745
 746         bool wxVtkSceneManager::OnLeftDClick()
 747         {
 748                 int X,Y;
 749                 wxVTKRenderWindowInteractor *wxVTKiren;
 750                 wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
 751                 wxVTKiren->GetEventPosition(X,Y);
 752
 753                 std::map<int, GObjectController*>::iterator it;
 754
 755                 bool clickOnObject = false;
 756
 757                 for(it = _controllers.begin(); it != _controllers.end() && clickOnObject==false; ++it)
 758                 {
 759                         GObjectController *cont = it->second;
 760                         int type = cont->getGObjectType();
 761
 762                         if(cont->getView()->isPointInside(X,Y))
 763                         {
 764                                 if(type==GBLACKBOX)
 765                                 {
 766                                         for (int i=0; i<_selectedObjects.size(); i++)
 767                                         {
 768                                                 int id = _selectedObjects[i];
 769                                                 GObjectController* control = _controllers[id];
 770                                                 control->getView()->setState(NOTHING_HAPPENS);
 771                                         }
 772                                         _selectedObjects.clear();
 773
 774                                         GBlackBoxModel *bbmodel = (GBlackBoxModel*)cont->getModel();
 775                                         _parent->editBlackBox(bbmodel);
 776                                 }
 777                                 clickOnObject = true;
 778                         }
 779                 }
 780
 781                 if(clickOnObject==false)
 782                 {
 783                         //_parent->editDiagramParameters(this);
 784                 }
 785
 786                 return true;
 787         }
 788
 789         //=========================================================================
 790
 791         bool wxVtkSceneManager::OnChar()
 792         {
 793                 char keyCode = _vtkInteractorStyleBaseView->GetInteractor()-> GetKeyCode();
 794
 795                 // KeyCode 127 : Delete Key
 796                 // KeyCode 8 : Backspace Key
 797                 if(keyCode == 8 || keyCode == 127)
 798                 {
 799                         if(_selectedObjects.size()>0)
 800                         {
 801                                 for(int i=0;i<_selectedObjects.size();i++)
 802                                 {
 803                                         int id = _selectedObjects[i];
 804                                         deleteObject(id);
 805                                 }
 806                                 _selectedObjects.clear();
 807                         }
 808                 }
 809
 810                 return true;
 811         }
 812
 813         //=========================================================================
 814
 815         void wxVtkSceneManager::deleteObject(int id)
 816         {
 817                 GObjectController *control = _controllers[id];
 818                 std::vector<int> controllersToRemove;
 819
 820                 if(control->getGObjectType()==GBLACKBOX || control->getGObjectType()==GCOMPLEXINPUTPORT || control->getGObjectType()==GCOMPLEXOUTPUTPORT)
 821                 {
 822                         GBoxModel *bbmod = (GBoxModel*)control->getModel();
 823                         std::vector<GPortModel*> inputs = bbmod->getInputPorts();
 824
 825                         bool boxConnected = false;
 826
 827                         // Add box input controllers to be removed
 828                         for(int i = 0;i<inputs.size();i++)
 829                         {
 830                                 controllersToRemove.push_back(inputs[i]->getObjectId());
 831                                 if(inputs[i]->isConnected())
 832                                 {
 833                                         boxConnected = true;
 834                                 }
 835                         }
 836
 837                         std::vector<GPortModel*> outputs = bbmod->getOutputPorts();
 838
 839                         // Add box output controllers to be removed
 840                         for(int i = 0;i<outputs.size();i++)
 841                         {
 842                                 controllersToRemove.push_back(outputs[i]->getObjectId());
 843                                 if(outputs[i]->isConnected())
 844                                 {
 845                                         boxConnected = true;
 846                                 }
 847                         }
 848
 849                         // Add connection controllers to be removed
 850                         std::map<int, GObjectController*>::iterator it;
 851                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 852                         {
 853                                 GObjectController *cont = it->second;
 854                                 int type = cont->getGObjectType();
 855                                 if(type==GCONNECTOR)
 856                                 {
 857                                         GConnectorModel *conMod = (GConnectorModel*)cont->getModel();
 858                                         if(conMod->getStartPort()!=NULL && conMod->getStartPort()->getParentBox()->getObjectId() == bbmod->getObjectId())
 859                                         {
 860                                                 controllersToRemove.push_back(conMod->getObjectId());
 861                                         }
 862                                         if(conMod->getEndPort()!=NULL && conMod->getEndPort()->getParentBox()->getObjectId() == bbmod->getObjectId())
 863                                         {
 864                                                 controllersToRemove.push_back(conMod->getObjectId());
 865                                         }
 866                                 }
 867                         }
 868
 869                         // Add box controller to be removed
 870                         controllersToRemove.push_back(bbmod->getObjectId());
 871                 }
 872                 else if(control->getGObjectType()==GCONNECTOR)
 873                 {
 874                         GConnectorModel *conMod = (GConnectorModel*)control->getModel();
 875                         controllersToRemove.push_back(conMod->getObjectId());
 876                 }
 877
 878                 for(int i = 0;i<controllersToRemove.size();i++)
 879                 {
 880                         int id = controllersToRemove[i];
 881                         GObjectController *cont = _controllers[id];
 882                         if(cont!=NULL)
 883                         {
 884                                 cont->removeFromScene();
 885                                 unregisterController((InteractorStyleMaracas*)cont);
 886                                 _controllers.erase(id);
 887                         }
 888                 }
 889
 890
 891         }
 892
 893         //=========================================================================
 894
 895         void wxVtkSceneManager::displayBlackBoxInfo(std::string packageName, std::string boxName)
 896         {
 897                 _parent->displayBlackBoxInfo(packageName,boxName);
 898         }
 899
 900         //=========================================================================
 901
 902         void wxVtkSceneManager::updateStatusBar(std::string textStatus)
 903         {
 904                 _parent->updateStatusBar(textStatus);
 905         }
 906
 907         //=========================================================================
 908
 909         std::string wxVtkSceneManager::getDiagramBBS()
 910         {
 911                 bool existsExec=false;
 912
 913                 std::vector<std::string> packages;
 914                 std::vector<int> boxes;
 915                 std::vector<int> connections;
 916                 std::vector<int> execBoxes;
 917
 918                 std::map<int, GObjectController*>::iterator it;
 919
 920                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
 921                 {
 922                         GObjectController *desc = it->second;
 923                         int type = desc->getGObjectType();
 924
 925                         if(type==GBLACKBOX)
 926                         {
 927                                 GBlackBoxModel *mod = (GBlackBoxModel*)desc->getModel();
 928
 929                                 std::string pkg = mod->getBBTKPackage();
 930                                 bool existsPkg = false;
 931                                 for(int t = 0;t<packages.size() && existsPkg == false;t++)
 932                                 {
 933                                         if(packages[t]==pkg)
 934                                         {
 935                                                 existsPkg=true;
 936                                         }
 937                                 }
 938                                 if(!existsPkg)
 939                                 {
 940                                         packages.push_back(pkg);
 941                                 }
 942
 943
 944                                 boxes.push_back(it->first);
 945                                 if(mod->isExecutable())
 946                                 {
 947                                         execBoxes.push_back(it->first);
 948                                         existsExec=true;
 949                                 }
 950                         }
 951                         else if(type==GCONNECTOR)
 952                         {
 953                                 connections.push_back(it->first);
 954                         }
 955                 }
 956
 957                 std::string script = "";
 958                 script+="# BBTK GEditor Script\n";
 959                 script+="# ----------------------\n";
 960                 if(existsExec)
 961                 {
 962                         script+="include std\n"; // EED
 963                         script+="include itkvtk\n"; // EED
 964                         int i;
 965                         for(i = 0; i<packages.size();i++)
 966                         {
 967                                 script+="include ";
 968                                 script+=packages[i];
 969                                 script+="\n";
 970                         }
 971
 972                         // script+="include std\n"; // JPR
 973
 974                         for(i = 0; i<boxes.size();i++)
 975                         {
 976                                 script+="new ";
 977                                 int id = boxes[i];
 978                                 GObjectController *control = _controllers[id];
 979                                 GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
 980
 981                                 script+=model->getBBTKType();
 982                                 script+=" ";
 983                                 script+=model->getBBTKName();
 984                                 script+="\n";
 985
 986                                 std::vector<GPortModel*> inputs = model->getInputPorts();
 987                                 for(int j = 0; j<inputs.size();j++)
 988                                 {
 989                                         GPortModel* inputPort = inputs[j];
 990                                         if(inputPort->isValueSet())
 991                                         {
 992                                                 script+="set ";
 993                                                 script+=model->getBBTKName();
 994                                                 script+=".";
 995                                                 script+=inputPort->getBBTKName();
 996                                                 script+=" ";
 997                                                 script+=inputPort->getValue();
 998                                                 script+="\n";
 999                                         }
1000                                 }
1001
1002                         }
1003
1004                         for(i = 0; i<connections.size();i++)
1005                         {
1006                                 script+="connect ";
1007                                 int id = connections[i];
1008                                 GObjectController *control = _controllers[id];
1009                                 GConnectorModel *model = (GConnectorModel*)control->getModel();
1010
1011                                 //Start Connection info
1012                                 GPortModel *start = model->getStartPort();
1013                                 script+=start->getParentBox()->getBBTKName();
1014                                 script+=".";
1015                                 script+=start->getBBTKName();
1016
1017                                 script+=" ";
1018
1019                                 //End Connection info
1020                                 GPortModel *end = model->getEndPort();
1021                                 script+=end->getParentBox()->getBBTKName();
1022                                 script+=".";
1023                                 script+=end->getBBTKName();
1024
1025                                 script+="\n";
1026                         }
1027
1028                         for(i = 0; i<execBoxes.size();i++)
1029                         {
1030                                 script+="exec ";
1031                                 int id = execBoxes[i];
1032                                 GObjectController *control = _controllers[id];
1033                                 GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
1034
1035                                 script+=model->getBBTKName();
1036                                 script+="\n";
1037                         }
1038
1039                 }
1040
1041                 return script;
1042         }
1043
1044         //=========================================================================
1045
1046         std::string wxVtkSceneManager::saveComplexBoxBBS(std::string cbName,std::string cbAuthor,std::string cbCategory,std::string cbDescription)
1047         {
1048
1049                 std::vector<std::string> packages;
1050                 std::vector<int> boxes;
1051                 std::vector<int> connections;
1052                 std::vector<int> execBoxes;
1053
1054                 std::map<int, GObjectController*>::iterator it;
1055
1056                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1057                 {
1058                         GObjectController *desc = it->second;
1059                         int type = desc->getGObjectType();
1060
1061                         if(type==GBLACKBOX)
1062                         {
1063                                 GBlackBoxModel *mod = (GBlackBoxModel*)desc->getModel();
1064
1065                                 std::string pkg = mod->getBBTKPackage();
1066                                 bool existsPkg = false;
1067                                 for(int t = 0;t<packages.size() && existsPkg == false;t++)
1068                                 {
1069                                         if(packages[t]==pkg)
1070                                         {
1071                                                 existsPkg=true;
1072                                         }
1073                                 }
1074                                 if(!existsPkg)
1075                                 {
1076                                         packages.push_back(pkg);
1077                                 }
1078
1079
1080                                 boxes.push_back(it->first);
1081                                 if(mod->isExecutable())
1082                                 {
1083                                         execBoxes.push_back(it->first);
1084                                 }
1085                         }
1086                         else if(type==GCONNECTOR)
1087                         {
1088                                 connections.push_back(it->first);
1089                         }
1090                 }
1091
1092                 std::string script = "";
1093
1094                 script+="include std\n";    // EED
1095                 script+="include itkvtk\n"; // EED
1096                 int i;
1097                 for(i = 0; i<packages.size();i++)
1098                 {
1099                         script+="include ";
1100                         script+=packages[i];
1101                         script+="\n";
1102                 }
1103
1104                 // Definition of a complex box
1105                 script+="define ";
1106                 script+=cbName;
1107                 script+="\n";
1108
1109                 script+="author \" ";
1110                 script+=cbAuthor;
1111                 script+="\"\n";
1112
1113                 script+="description \" ";
1114                 script+=cbDescription;
1115                 script+="\"\n";
1116
1117                 // Create boxes
1118                 for(i = 0; i<boxes.size();i++)
1119                 {
1120                         script+="new ";
1121                         int id = boxes[i];
1122                         GObjectController *control = _controllers[id];
1123                         GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
1124
1125                         script+=model->getBBTKType();
1126                         script+=" ";
1127                         script+=model->getBBTKName();
1128                         script+="\n";
1129
1130                                 std::vector<GPortModel*> inputs = model->getInputPorts();
1131                                 for(int j = 0; j<inputs.size();j++)
1132                                 {
1133                                         GPortModel* inputPort = inputs[j];
1134                                         if(inputPort->isValueSet())
1135                                         {
1136                                                 script+="set ";
1137                                                 script+=model->getBBTKName();
1138                                                 script+=".";
1139                                                 script+=inputPort->getBBTKName();
1140                                                 script+=" ";
1141                                                 script+=inputPort->getValue();
1142                                                 script+="\n";
1143                                         }
1144                                 }
1145
1146                         }
1147
1148                         // Create connections in the script. If the connection is made with a complex port, it is created the input or output
1149
1150                         std::string complexInputs="";
1151                         std::string complexOutputs="";
1152
1153                         for(i = 0; i<connections.size();i++)
1154                         {
1155                                 int id = connections[i];
1156                                 GObjectController *control = _controllers[id];
1157                                 GConnectorModel *model = (GConnectorModel*)control->getModel();
1158
1159                                 //Connection info
1160                                 GPortModel *start = model->getStartPort();
1161                                 GBoxModel *startBox =start->getParentBox();
1162
1163                                 GPortModel *end = model->getEndPort();
1164                                 GBoxModel *endBox =end->getParentBox();
1165
1166                                 if(startBox->getGObjectType()==GCOMPLEXINPUTPORT)
1167                                 {
1168                                         complexInputs+="input ";
1169                                         complexInputs+=startBox->getBBTKName();
1170
1171                                         complexInputs+=" ";
1172                                         complexInputs+=endBox->getBBTKName();
1173                                         complexInputs+=".";
1174                                         complexInputs+=end->getBBTKName();
1175
1176                                         complexInputs+=" ";
1177                                         complexInputs+="\" \"";
1178
1179                                         complexInputs+="\n";
1180                                 }
1181                                 else if(endBox->getGObjectType()==GCOMPLEXOUTPUTPORT)
1182                                 {
1183                                         complexOutputs+="output ";
1184                                         complexOutputs+=endBox->getBBTKName();
1185
1186                                         complexOutputs+=" ";
1187                                         complexOutputs+=startBox->getBBTKName();
1188                                         complexOutputs+=".";
1189                                         complexOutputs+=start->getBBTKName();
1190
1191                                         complexOutputs+=" ";
1192                                         complexOutputs+="\" \"";
1193
1194                                         complexOutputs+="\n";
1195                                 }
1196                                 else
1197                                 {
1198                                         script+="connect ";
1199                                         script+=startBox->getBBTKName();
1200                                         script+=".";
1201                                         script+=start->getBBTKName();
1202
1203                                         script+=" ";
1204
1205                                         //End Connection info
1206                                         script+=endBox->getBBTKName();
1207                                         script+=".";
1208                                         script+=end->getBBTKName();
1209
1210                                         script+="\n";
1211                                 }
1212                         }
1213
1214                         for(i = 0; i<execBoxes.size();i++)
1215                         {
1216                                 script+="exec ";
1217                                 int id = execBoxes[i];
1218                                 GObjectController *control = _controllers[id];
1219                                 GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
1220
1221                                 script+=model->getBBTKName();
1222                                 script+="\n";
1223                         }
1224
1225                         script+="\n";
1226                         script+="# Complex input ports\n";
1227                         script+=complexInputs;
1228
1229                         script+="\n";
1230                         script+="# Complex output ports\n";
1231                         script+=complexOutputs;
1232
1233                         script+="\n";
1234                         script+="endefine";
1235                         script+="\n";
1236
1237                 return script;
1238         }
1239
1240         //=========================================================================
1241
1242         void wxVtkSceneManager::deleteAllBoxes()
1243         {
1244                 std::map<int, GObjectController*>::iterator it;
1245                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1246                 {
1247                         GObjectController *cont = it->second;
1248                         cont->removeFromScene();
1249                         unregisterController((InteractorStyleMaracas*)cont);
1250                 }
1251                 _selectedObjects.clear();
1252                 _controllers.clear();
1253                 refreshScene();
1254         }
1255
1256         //=========================================================================
1257
1258         void wxVtkSceneManager::refreshScene()
1259         {
1260                 _baseView->RefreshView();
1261         }
1262
1263         //=========================================================================
1264
1265         void wxVtkSceneManager::centerView()
1266         {
1267                 double temp[3];
1268                 _baseView->GetRenderer()->GetActiveCamera()->GetFocalPoint(temp);
1269                 _baseView->GetRenderer()->GetActiveCamera()->SetFocalPoint(0,0,temp[2]);
1270                 _baseView->GetRenderer()->GetActiveCamera()->GetPosition(temp);
1271                 _baseView->GetRenderer()->GetActiveCamera()->SetPosition(0,0,temp[2]);
1272                 _baseView->RefreshView();
1273
1274         }
1275
1276         //=========================================================================
1277
1278         void wxVtkSceneManager::saveDiagram(std::string &content)
1279         {
1280                 char buffer [50];
1281
1282                 //Print info IF COMPLEX BOX
1283                 content+="COMPLEXBOX:";
1284                 if(_isComplexBox)
1285                 {
1286                         content+="TRUE\n";
1287
1288                         //Print info complex input ports
1289                         std::vector<int> inputs = getComplexInputPorts();
1290                         int insize = inputs.size();
1291                         content+="COMPLEXINPUTS:";
1292                         sprintf (buffer, "%d", insize);
1293                         content+=buffer;
1294                         content+="\n";
1295
1296                         for(int i = 0;i<insize;i++)
1297                         {
1298                                 int id = inputs[i];
1299                                 GObjectController *cont = _controllers[id];
1300                                 cont->getModel()->save(content);
1301                         }
1302
1303                         //Print info complex output ports
1304                         std::vector<int> outputs = getComplexOutputPorts();
1305                         int outsize = outputs.size();
1306                         content+="COMPLEXOUTPUTS:";
1307                         sprintf (buffer, "%d", outsize);
1308                         content+=buffer;
1309                         content+="\n";
1310
1311                         for(int i = 0;i<outsize;i++)
1312                         {
1313                                 int id = outputs[i];
1314                                 GObjectController *cont = _controllers[id];
1315                                 cont->getModel()->save(content);
1316                         }
1317                 } // _isComplexBox
1318                 else
1319                 {
1320                         content+="FALSE\n";
1321                 }
1322
1323                 //Print boxes
1324                 std::vector<int> boxes = getBlackBoxes();
1325                 int bsize = boxes.size();
1326                 content+="BOXES:";
1327                 sprintf (buffer, "%d", bsize);
1328                 content+=buffer;
1329                 content+="\n";
1330
1331                 for(int i = 0;i<bsize;i++)
1332                 {
1333                         int id = boxes[i];
1334                         GObjectController *cont = _controllers[id];
1335                         cont->getModel()->save(content);
1336                 }
1337
1338                 //Print connections
1339                 std::vector<int> connections = getConnections();
1340                 int csize = connections.size();
1341                 content+="CONNECTIONS:";
1342                 sprintf (buffer, "%d", csize);
1343                 content+=buffer;
1344                 content+="\n";
1345
1346                 for(int i = 0;i<csize;i++)
1347                 {
1348                         int id = connections[i];
1349                         GObjectController *cont = _controllers[id];
1350                         cont->getModel()->save(content);
1351                 }
1352
1353         }
1354
1355         //=========================================================================
1356
1357         void wxVtkSceneManager::loadDiagram(ifstream &inputStream)
1358         {
1359
1360                 std::string line="";
1361                 char delims[] = ":";
1362                 char *result = NULL;
1363         getline(inputStream,line);
1364
1365                 bool start = false;
1366                 while ( !inputStream.eof() )
1367                 {
1368                         if(line=="" || line[0]=='#')
1369                         {
1370                                 getline(inputStream,line);
1371                         }
1372                         else if(line=="APP_START")
1373                         {
1374                                 start = true;
1375                                 break;
1376                         }
1377                 }
1378
1379                 if(start)
1380                 {
1381
1382                         //----------
1383                         getline(inputStream,line);//COMPLEX_BOX:TRUE|FALSE
1384                         char complex[30];
1385                         strcpy( complex, line.c_str() );
1386                         result = strtok( complex, delims );
1387                         result = strtok( NULL, delims );
1388                         std::string isComplexBox(result);
1389
1390                         if(isComplexBox=="TRUE")
1391                         {
1392                                 _isComplexBox=true;
1393
1394                                 //-----------------------
1395                                 //- COMPLEX INPUT PORTS
1396                                 //-----------------------
1397                                 getline(inputStream,line);//COMPLEXINPUTS:num
1398                                 char inputs[30];
1399                                 strcpy( inputs, line.c_str() );
1400                                 result = strtok( inputs, delims );
1401                                 result = strtok( NULL, delims );
1402
1403                                 int numInputs;
1404                                 std::istringstream inps(result);
1405                                 inps >> numInputs;
1406
1407                                 for(int i = 0;i<numInputs;i++)
1408                                 {
1409                                         //----------
1410                                         getline(inputStream,line);//COMPLEX_PORT
1411                                         getline(inputStream,line);//name
1412                                         std::string inputPortName(line);
1413
1414                                         //----------
1415                                         getline(inputStream,line);//xInic:yInic:zInic
1416                                         char coord[80];
1417                                         strcpy( coord, line.c_str() );
1418                                         result = strtok( coord, delims );//xInic
1419                                         std::string xInic(result);
1420                                         result = strtok( NULL, delims );//yInic
1421                                         std::string yInic(result);
1422                                         result = strtok( NULL, delims );//zInic
1423                                         std::string zInic(result);
1424
1425                                         double xIn, yIn, zIn;
1426                                         std::istringstream xSt(xInic);
1427                                         xSt >> xIn;
1428                                         std::istringstream ySt(yInic);
1429                                         ySt >> yIn;
1430                                         std::istringstream zSt(zInic);
1431                                         zSt >> zIn;
1432
1433                                         getline(inputStream,line);//FIN_COMPLEX_PORT
1434
1435                                         int idInputPort = createGComplexBoxInputPort(inputPortName);
1436                                         GObjectController *cont = _controllers[idInputPort];
1437                                         GBoxModel *cbmod = (GBoxModel*)cont->getModel();
1438                                         cbmod->setInicPoint(xIn,yIn,zIn);
1439                                         cbmod->notifyObservers(_idManager);
1440                                 } // for input complex box
1441
1442
1443                                 //-----------------------
1444                                 //- COMPLEX OUTPUT PORTS
1445                                 //-----------------------
1446
1447                                 getline(inputStream,line);//COMPLEXOUTPUTS:num
1448                                 char outputs[30];
1449                                 strcpy( outputs, line.c_str() );
1450                                 result = strtok( outputs, delims );
1451                                 result = strtok( NULL, delims );
1452
1453                                 int numOutputs;
1454                                 std::istringstream outps(result);
1455                                 outps >> numOutputs;
1456
1457                                 for(int i = 0;i<numOutputs;i++)
1458                                 {
1459                                         //----------
1460                                         getline(inputStream,line);//COMPLEX_PORT
1461                                         getline(inputStream,line);//name
1462                                         std::string outputPortName(line);
1463
1464                                         //----------
1465                                         getline(inputStream,line);//xInic:yInic:zInic
1466                                         char coord[80];
1467                                         strcpy( coord, line.c_str() );
1468                                         result = strtok( coord, delims );//xInic
1469                                         std::string xInic(result);
1470                                         result = strtok( NULL, delims );//yInic
1471                                         std::string yInic(result);
1472                                         result = strtok( NULL, delims );//zInic
1473                                         std::string zInic(result);
1474
1475                                         double xIn, yIn, zIn;
1476                                         std::istringstream xSt(xInic);
1477                                         xSt >> xIn;
1478                                         std::istringstream ySt(yInic);
1479                                         ySt >> yIn;
1480                                         std::istringstream zSt(zInic);
1481                                         zSt >> zIn;
1482
1483                                         getline(inputStream,line);//FIN_COMPLEX_PORT
1484
1485                                         int idOutputPort = createGComplexBoxOutputPort(outputPortName);
1486                                         GObjectController *cont = _controllers[idOutputPort];
1487                                         GBoxModel *cbmod = (GBoxModel*)cont->getModel();
1488                                         cbmod->setInicPoint(xIn,yIn,zIn);
1489                                         cbmod->notifyObservers(_idManager);
1490                                 } // for output complex box
1491
1492                         } // complex box
1493
1494                         //----------
1495                         getline(inputStream,line);//BOXES:num
1496                         char boxes[9];
1497                         strcpy( boxes, line.c_str() );
1498                         result = strtok( boxes, delims );
1499                         result = strtok( NULL, delims );
1500
1501                         int numBoxes;
1502                         std::istringstream is(result);
1503                         is >> numBoxes;
1504
1505                         for(int i = 0;i<numBoxes;i++)
1506                         {
1507                                 //----------
1508                                 getline(inputStream,line);//BOX
1509                                 getline(inputStream,line);//package:type:name
1510                                 char box[150];
1511                                 strcpy( box, line.c_str() );
1512                                 result = strtok( box, delims );//package
1513                                 std::string package(result);
1514                                 result = strtok( NULL, delims );//type
1515                                 std::string type(result);
1516                                 result = strtok( NULL, delims );//name
1517                                 std::string name(result);
1518
1519                                 getline(inputStream,line);//ISEXEC:TRUE|FALSE
1520                                 char exec[15];
1521                                 strcpy( exec, line.c_str() );
1522                                 result = strtok( exec, delims );//ISEXEC
1523                                 result = strtok( NULL, delims );//TRUE|FALSE
1524                                 std::string isExec(result);
1525
1526                                 //----------
1527                                 getline(inputStream,line);//xInic:yInic:zInic
1528                                 char coord[80];
1529                                 strcpy( coord, line.c_str() );
1530                                 result = strtok( coord, delims );//xInic
1531                                 std::string xInic(result);
1532                                 result = strtok( NULL, delims );//yInic
1533                                 std::string yInic(result);
1534                                 result = strtok( NULL, delims );//zInic
1535                                 std::string zInic(result);
1536
1537                                 double xIn, yIn, zIn;
1538                                 std::istringstream xSt(xInic);
1539                                 xSt >> xIn;
1540                                 std::istringstream ySt(yInic);
1541                                 ySt >> yIn;
1542                                 std::istringstream zSt(zInic);
1543                                 zSt >> zIn;
1544
1545                                 //----------
1546                                 getline(inputStream,line);//xEnd:yEnd:zEnd
1547                                 strcpy( coord, line.c_str() );
1548                                 result = strtok( coord, delims );//xEnd
1549                                 std::string xEnd(result);
1550                                 result = strtok( NULL, delims );//yEnd
1551                                 std::string yEnd(result);
1552                                 result = strtok( NULL, delims );//zEnd
1553                                 std::string zEnd(result);
1554
1555                                 double xEn, yEn, zEn;
1556                                 std::istringstream xEt(xEnd);
1557                                 xEt >> xEn;
1558                                 std::istringstream yEt(yEnd);
1559                                 yEt >> yEn;
1560                                 std::istringstream zEt(zEnd);
1561                                 zEt >> zEn;
1562
1563                                 int idBox = createGBlackBox(0,0,package,type);
1564                                 GObjectController *cont = _controllers[idBox];
1565                                 GBlackBoxModel *bbmod = (GBlackBoxModel*)cont->getModel();
1566                                 bbmod->setBBTKName(name);
1567                                 bbmod->setInicPoint(xIn,yIn,zIn);
1568                                 bbmod->setFinalPoint(xEn,yEn,zEn);
1569                                 if(isExec=="TRUE")
1570                                 {
1571                                         bbmod->setExecutable(true);
1572                                 }
1573                                 else if(isExec=="FALSE")
1574                                 {
1575                                         bbmod->setExecutable(false);
1576                                 }
1577
1578                                 //----------
1579                                 getline(inputStream,line);//PORT o FIN_BOX
1580                                 std::string port=line.substr(0,4);
1581                                 while(port=="PORT")
1582                                 {
1583                                         getline(inputStream,line);//name:value
1584                                         char poort[150];
1585                                         strcpy( poort, line.c_str() );
1586                                         result = strtok( poort, delims );//name
1587                                         std::string name(result);
1588                                         result = strtok( NULL, delims );//value
1589                                         std::string value(result);
1590
1591                                         bbmod->setValueToInput(name,value);
1592
1593                                         getline(inputStream,line);//PORT o FIN_BOX
1594                                         port=line.substr(0,4);
1595                                 } // while
1596
1597                                 bbmod->notifyObservers(_idManager);
1598                         } // boxes
1599
1600                         /// CONNECTIONS
1601                         //----------
1602                         getline(inputStream,line);//CONNECTIONS:num
1603                         char conns[30];
1604                         strcpy( conns, line.c_str() );
1605                         result = strtok( conns, delims );
1606                         result = strtok( NULL, delims );
1607
1608                         int numConns;
1609                         std::istringstream isCons(result);
1610                         isCons >> numConns;
1611
1612                         for(int i = 0;i<numConns;i++)
1613                         {
1614                                 //----------
1615                                 getline(inputStream,line);//CONNECTION
1616                                 getline(inputStream,line);//Startbox.PortName:EndBox.PortName
1617
1618                                 char connec[200];
1619                                 strcpy( connec, line.c_str() );
1620                                 result = strtok( connec, delims );
1621                                 std::string nameStartBox(result);
1622                                 result = strtok( NULL, delims );
1623                                 std::string nameStartPort(result);
1624                                 result = strtok( NULL, delims );
1625                                 std::string nameEndBox(result);
1626                                 result = strtok( NULL, delims );
1627                                 std::string nameEndPort(result);
1628
1629                                 std::vector<int> lstB = getBlackBoxes();
1630
1631                                 GPortModel *startP=NULL;
1632                                 GPortModel *endP=NULL;
1633                                 for(int j = 0;j<lstB.size();j++)
1634                                 {
1635                                         int idB = lstB[j];
1636                                         GBlackBoxModel *bbMod = (GBlackBoxModel*)_controllers[idB]->getModel();
1637                                         if(_controllers[idB]->getModel()->getBBTKName()==nameStartBox)
1638                                         {
1639                                                 startP = bbMod->getOutputPort(nameStartPort);
1640                                         }
1641                                         else if(_controllers[idB]->getModel()->getBBTKName()==nameEndBox)
1642                                         {
1643                                                 endP = bbMod->getInputPort(nameEndPort);
1644                                         }
1645                                 } // for
1646
1647                                 if(_isComplexBox)
1648                                 {
1649                                         if(startP==NULL)
1650                                         {
1651                                                 std::vector<int> lstInputs = getComplexInputPorts();
1652                                                 for(int j = 0;j<lstInputs.size();j++)
1653                                                 {
1654                                                         int idB = lstInputs[j];
1655                                                         GBoxModel *cbMod = (GBoxModel*)_controllers[idB]->getModel();
1656                                                         if(_controllers[idB]->getModel()->getBBTKName()==nameStartBox)
1657                                                         {
1658                                                                 startP = cbMod->getOutputPort(nameStartPort);
1659                                                         }
1660                                                 }
1661                                         }
1662
1663                                         if(endP==NULL)
1664                                         {
1665                                                 std::vector<int> lstOutputs = getComplexOutputPorts();
1666                                                 for(int j = 0;j<lstOutputs.size();j++)
1667                                                 {
1668                                                         int idB = lstOutputs[j];
1669                                                         GBoxModel *cbMod = (GBoxModel*)_controllers[idB]->getModel();
1670                                                         if(_controllers[idB]->getModel()->getBBTKName()==nameEndBox)
1671                                                         {
1672                                                                 endP = cbMod->getInputPort(nameEndPort);
1673                                                         }
1674                                                 }
1675                                         }
1676                                 } // complex box
1677
1678                                 int idCon = createGConnector(startP);
1679                                 _worldState = NOTHING_HAPPENS;
1680                                 GConnectorController *tempp = (GConnectorController*)_controllers[idCon];
1681
1682                                 GConnectorModel *conMod = (GConnectorModel*)tempp->getModel();
1683                                 vtkGConnectorView *conView = (vtkGConnectorView*)tempp->getView();
1684                                 tempp->endContourCreation();
1685                                 conMod->setEndPort(endP);
1686                                 conView->updateStartEndPoints();
1687
1688                         } // for numConns
1689         } // start
1690
1691         }
1692
1693         //=========================================================================
1694
1695         std::vector<int> wxVtkSceneManager::getBlackBoxes()
1696         {
1697                 std::vector<int> vect;
1698                 std::map<int, GObjectController*>::iterator it;
1699                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1700                 {
1701                         GObjectController *cont = it->second;
1702                         if(cont->getGObjectType()==GBLACKBOX)
1703                         {
1704                                 vect.push_back(cont->getId());
1705                         }
1706                 }
1707                 return vect;
1708         }
1709
1710         //=========================================================================
1711
1712         std::vector<int> wxVtkSceneManager::getComplexInputPorts()
1713         {
1714                 std::vector<int> vect;
1715                 std::map<int, GObjectController*>::iterator it;
1716                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1717                 {
1718                         GObjectController *cont = it->second;
1719                         if(cont->getGObjectType()==GCOMPLEXINPUTPORT)
1720                         {
1721                                 vect.push_back(cont->getId());
1722                         }
1723                 }
1724                 return vect;
1725         }
1726
1727         //=========================================================================
1728
1729         std::vector<int> wxVtkSceneManager::getComplexOutputPorts()
1730         {
1731                 std::vector<int> vect;
1732                 std::map<int, GObjectController*>::iterator it;
1733                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1734                 {
1735                         GObjectController *cont = it->second;
1736                         if(cont->getGObjectType()==GCOMPLEXOUTPUTPORT)
1737                         {
1738                                 vect.push_back(cont->getId());
1739                         }
1740                 }
1741                 return vect;
1742         }
1743
1744         //=========================================================================
1745
1746         std::vector<int> wxVtkSceneManager::getConnections()
1747         {
1748                 std::vector<int> vect;
1749                 std::map<int, GObjectController*>::iterator it;
1750                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1751                 {
1752                         GObjectController *cont = it->second;
1753                         if(cont->getGObjectType()==GCONNECTOR)
1754                         {
1755                                 vect.push_back(cont->getId());
1756                         }
1757                 }
1758                 return vect;
1759         }
1760
1761         //=========================================================================
1762
1763         bool wxVtkSceneManager::isComplexBox()
1764         {
1765                 return _isComplexBox;
1766         }
1767
1768         //=========================================================================
1769
1770         void wxVtkSceneManager::setComplexBox(bool val)
1771         {
1772                 _isComplexBox=val;
1773         }
1774
1775         //=========================================================================
1776
1777         int wxVtkSceneManager::addObjectController(GObjectController* objController)
1778         {
1779                 //Register the controller of the new object
1780                 registerController((InteractorStyleMaracas*) objController);
1781
1782                 //Add the object to the objects list
1783                 int newId = _contLastId;//_controllers.size();
1784                 objController->setId(newId);
1785                 _controllers[newId] = objController;
1786                 _contLastId++;
1787                 return newId;
1788         }
1789
1790         //=========================================================================
1791
1792         int wxVtkSceneManager::getNumSelectedObjects()
1793         {
1794                 return _selectedObjects.size();
1795         }
1796
1797         //=========================================================================
1798
1799         std::map<int,GObjectController*> wxVtkSceneManager::getSelectedObjects()
1800         {
1801                 std::map<int,GObjectController*> mapSelected;
1802
1803                 std::map<int, GObjectController*>::iterator it;
1804                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
1805                 {
1806                         GObjectController *cont = it->second;
1807                         if(cont->getGObjectType()==GBLACKBOX && cont->getView()->getState()==SELECTED)
1808                         {
1809                                 mapSelected[cont->getId()]=cont;
1810                         }
1811                 }
1812
1813                 std::map<int, GObjectController*>::iterator it2;
1814                 for(it2 = _controllers.begin(); it2 != _controllers.end(); ++it2)
1815                 {
1816                         GObjectController *cont = it2->second;
1817                         if(cont->getGObjectType()==GCONNECTOR)
1818                         {
1819                                 GConnectorModel* cmod = (GConnectorModel*)cont->getModel();
1820                                 GBoxModel* endPortParentBox = cmod->getEndPort()->getParentBox();
1821                                 GBoxModel* startPortParentBox = cmod->getStartPort()->getParentBox();
1822
1823                                 std::map<int, GObjectController*>::iterator iterOBJ1 = mapSelected.find(startPortParentBox->getObjectId());
1824                                 std::map<int, GObjectController*>::iterator iterOBJ2 = mapSelected.find(endPortParentBox->getObjectId());
1825
1826                                 if(iterOBJ1 != mapSelected.end() && iterOBJ2 != mapSelected.end())
1827                                 {
1828                                         int ID = cont->getId();
1829                                         mapSelected[ID]=cont;
1830                                 }
1831
1832                         }
1833                 }
1834                 return mapSelected;
1835         }
1836
1837         //=========================================================================
1838
1839         void wxVtkSceneManager::addObjects(std::map<int,GObjectController*> objectsMap)
1840         {
1841
1842                 std::map<int,int> oldIdNewIdBoxes;
1843                 std::vector<int> connections;
1844
1845                 std::map<int, GObjectController*>::iterator it;
1846                 for(it = objectsMap.begin(); it != objectsMap.end(); ++it)
1847                 {
1848                         GObjectController *cont = it->second;
1849                         int type = cont->getGObjectType();
1850
1851                         if(type==GBLACKBOX)
1852                         {
1853                                 // Copy black box
1854                                 double xInic, yInic,zInic;
1855                                 GBlackBoxModel* copyBox = (GBlackBoxModel*)cont->getModel();
1856                                 copyBox->getInicPoint(xInic,yInic,zInic);
1857                                 int idBox = createGBlackBox(0,0,copyBox->getBBTKPackage(),copyBox->getBBTKType());
1858
1859                                 int idcB = copyBox->getObjectId();
1860                                 oldIdNewIdBoxes[idcB]=idBox;
1861                                 cont = _controllers[idBox];
1862                                 GBlackBoxModel* newbox  = (GBlackBoxModel*)cont->getModel();
1863                                 newbox->setInicPoint(xInic,yInic,zInic);
1864                                 int num = newbox->getNumInputPorts();
1865                                 for(int j=0;j<num;j++)
1866                                 {
1867                                         newbox->setValueToInputPort(j,copyBox->getValueInputPort(j));
1868                                 }
1869                                 newbox->notifyObservers(_idManager);
1870                         }
1871                         else if(type==GCONNECTOR)
1872                         {
1873                                 int idCon = cont->getId();
1874                                 connections.push_back(idCon);
1875                         }
1876
1877                 }
1878
1879                 for(int i = 0 ;i<connections.size();i++)
1880                 {
1881                         int objId = connections[i];
1882                         GObjectController *cont = objectsMap[objId];
1883                         GConnectorModel* connectModel = (GConnectorModel*)cont->getModel();
1884
1885                         GPortModel* startPort = connectModel->getStartPort();
1886                         int startPortIndex = startPort->getPosInBox();
1887                         GPortModel* endPort = connectModel->getEndPort();
1888                         int endPortIndex = endPort->getPosInBox();
1889
1890                         GBlackBoxModel* startPortParentBox = (GBlackBoxModel*)startPort->getParentBox();
1891                         GBlackBoxModel* endPortParentBox = (GBlackBoxModel*)endPort->getParentBox();
1892
1893                         int idNewStartBox = oldIdNewIdBoxes[startPortParentBox->getObjectId()];
1894                         int idNewEndBox = oldIdNewIdBoxes[endPortParentBox->getObjectId()];
1895
1896                         GBlackBoxModel* newStartBox = (GBlackBoxModel*)_controllers[idNewStartBox]->getModel();
1897                         GBlackBoxModel* newEndBox = (GBlackBoxModel*)_controllers[idNewEndBox]->getModel();
1898
1899                         GPortModel* newStartPort = newStartBox->getOutputPort(startPortIndex);
1900                         GPortModel* newEndPort = newEndBox->getInputPort(endPortIndex);
1901
1902                         // Creates connection
1903                         int idCon = createGConnector(newStartPort);
1904                         GConnectorController *tempp = (GConnectorController*)_controllers[idCon];
1905                         GConnectorModel *conMod = (GConnectorModel*)tempp->getModel();
1906                         vtkGConnectorView *conView = (vtkGConnectorView*)tempp->getView();
1907                         tempp->endContourCreation();
1908                         conMod->setEndPort(newEndPort);
1909                         conView->updateStartEndPoints();
1910                 }
1911
1912                 std::map<int, int>::iterator itIds;
1913                 for(itIds = oldIdNewIdBoxes.begin(); itIds != oldIdNewIdBoxes.end(); ++itIds)
1914                 {
1915                         int idOld = itIds->first;
1916                         int idNew = itIds->second;
1917
1918                         GBlackBoxModel* oldBox = (GBlackBoxModel*)objectsMap[idOld]->getModel();
1919                         GBlackBoxModel* newBox = (GBlackBoxModel*)_controllers[idNew]->getModel();
1920
1921                         std::vector<int> oldInputConnections = oldBox->getConnectedInputs();
1922                         std::vector<int> oldOutputConnections = oldBox->getConnectedOutputs();
1923                         std::vector<int> newInputConnections = newBox->getConnectedInputs();
1924                         std::vector<int> newOutputConnections = newBox->getConnectedOutputs();
1925
1926                         for(int k = 0; k<oldInputConnections.size();k++)
1927                         {
1928                                 bool exist=false;
1929                                 int toCreate=-1;
1930                                 for(int l = 0; l<newInputConnections.size() && !exist;l++)
1931                                 {
1932                                         if(oldInputConnections[k]==newInputConnections[l])
1933                                         {
1934                                                 exist=true;
1935                                         }
1936                                 }
1937
1938                                 if(exist==false)
1939                                 {
1940                                         //Create complex input
1941                                         int posInBox = oldInputConnections[k];
1942                                         GPortModel* inputPort = oldBox->getInputPort(posInBox);
1943                                         std::string inputPortName = inputPort->getBBTKName();
1944                                         int idInputPort = createGComplexBoxInputPort(inputPortName);
1945                                         GObjectController *cont = _controllers[idInputPort];
1946                                         GBoxModel *cbmod = (GBoxModel*)cont->getModel();
1947                                         double xIn,yIn,zIn;
1948                                         inputPort->getInicPoint(xIn,yIn,zIn);
1949                                         yIn+=20;
1950                                         cbmod->setInicPoint(xIn,yIn,zIn);
1951                                         cbmod->notifyObservers(_idManager);
1952
1953                                         GPortModel* inputPortEnd = newBox->getInputPort(posInBox);
1954
1955                                         // Creates connection
1956                                         int idCon = createGConnector(cbmod->getOutputPort(0));
1957                                         GConnectorController *tempp = (GConnectorController*)_controllers[idCon];
1958                                         GConnectorModel *conMod = (GConnectorModel*)tempp->getModel();
1959                                         vtkGConnectorView *conView = (vtkGConnectorView*)tempp->getView();
1960                                         tempp->endContourCreation();
1961                                         conMod->setEndPort(inputPortEnd);
1962                                         conView->updateStartEndPoints();
1963
1964                                 }
1965
1966                         }
1967
1968
1969                         for(int k = 0; k<oldOutputConnections.size();k++)
1970                         {
1971                                 bool exist=false;
1972                                 int toCreate=-1;
1973                                 for(int l = 0; l<newOutputConnections.size() && !exist;l++)
1974                                 {
1975                                         if(oldOutputConnections[k]==newOutputConnections[l])
1976                                         {
1977                                                 exist=true;
1978                                         }
1979                                 }
1980
1981                                 if(exist==false)
1982                                 {
1983                                         //Create complex output
1984                                         int posInBox = oldOutputConnections[k];
1985                                         GPortModel* outputPort = oldBox->getOutputPort(posInBox);
1986                                         std::string outputPortName = outputPort->getBBTKName();
1987                                         int idOutputPort = createGComplexBoxOutputPort(outputPortName);
1988                                         GObjectController *cont = _controllers[idOutputPort];
1989                                         GBoxModel *cbmod = (GBoxModel*)cont->getModel();
1990                                         double xIn,yIn,zIn;
1991                                         outputPort->getInicPoint(xIn,yIn,zIn);
1992                                         yIn-=20;
1993                                         cbmod->setInicPoint(xIn,yIn,zIn);
1994                                         cbmod->notifyObservers(_idManager);
1995
1996                                         GPortModel* outputPortEnd = newBox->getOutputPort(posInBox);
1997
1998                                         // Creates connection
1999                                         int idCon = createGConnector(outputPortEnd);
2000                                         GConnectorController *tempp = (GConnectorController*)_controllers[idCon];
2001                                         GConnectorModel *conMod = (GConnectorModel*)tempp->getModel();
2002                                         vtkGConnectorView *conView = (vtkGConnectorView*)tempp->getView();
2003                                         tempp->endContourCreation();
2004                                         conMod->setEndPort(cbmod->getInputPort(0));
2005                                         conView->updateStartEndPoints();
2006
2007                                 }
2008
2009                         }
2010
2011                 }
2012
2013
2014         }
2015
2016         //=========================================================================
2017
2018 }  // EO namespace bbtk
2019
2020 // EOF
2021