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