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                 _parent = parent;
  47                 _numBoxes=0;
  48                 _idManager=idManager;
  49                 _baseView=baseView;
  50                 _idLastController=0;
  51                 _startDragging=false;
  52
  53                 if( _baseView!=NULL )
  54                 {
  55                         _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget((wxDropTarget*)parent);
  56                         configureBaseView();
  57                         _worldState=NOTHING_HAPPENS;
  58                         registerController(this);
  59
  60                 }
  61
  62         }
  63
  64         //=========================================================================
  65
  66         void wxVtkSceneManager::disconnectDrop()
  67         {
  68                 _baseView->GetWxVTKRenderWindowInteractor()->SetDropTarget(NULL);
  69         }
  70
  71         //=========================================================================
  72
  73         wxVtkSceneManager::~wxVtkSceneManager()
  74         {
  75         }
  76
  77         //=========================================================================
  78
  79         void wxVtkSceneManager::configureBaseView()
  80         {
  81                 vtkInteractorStyleBaseView2D *interactorstylebaseview = vtkInteractorStyleBaseView2D::New();
  82
  83                 _baseView->SetInteractorStyleBaseView(interactorstylebaseview);
  84
  85                 // Important to activate the 2D interaction system
  86                 wxVTKRenderWindowInteractor *iren = _baseView->GetWxVTKRenderWindowInteractor();
  87                 interactorstylebaseview->SetInteractor ( iren );
  88                 iren->SetInteractorStyle(interactorstylebaseview);
  89                 interactorstylebaseview->SetwxVtkBaseView(_baseView);
  90
  91                 _baseView->GetRenderer()->GetActiveCamera()->ParallelProjectionOn();
  92                 _baseView->GetRenderer()->ResetCamera(-100,100,-100,100,900,1000);
  93
  94                 _baseView->GetRenderer()->SetBackground(0.9,0.9,0.9);
  95                 _baseView->GetRenderer()->GradientBackgroundOff();
  96                 _baseView->Refresh();
  97         }
  98
  99         //=========================================================================
 100
 101         void wxVtkSceneManager::createGBlackBox(int x, int y, std::string packageName, std::string boxType)
 102         {
 103
 104                 int windowWidth=_baseView->GetRenWin()->GetSize()[0];
 105                 int windowHeight=_baseView->GetRenWin()->GetSize()[1];
 106
 107                 int type = GBLACKBOX;
 108
 109                 //Create the MVC Objects
 110
 111                 GBlackBoxModel *model = (GBlackBoxModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 112                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 113                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 114
 115                 BlackBoxDescriptor::Pointer descriptor = GObjectsMVCFactory::getInstance()->getBlackBoxDescriptor(packageName, boxType);
 116
 117                 //Prepares the initial model
 118                 //The coordinates obtained are the following. Top-Left:x=0,y=0 Bottom-Right:x=width,y=height
 119
 120                 double xx = x;
 121                 double yy = windowHeight-y;
 122
 123                 //z value is not important yet, because it is only used a parallel projection
 124                 double zz = 900;
 125
 126                 _baseView->TransCoordScreenToWorld(xx,yy,zz);
 127                 model->setInicPoint(xx,yy,zz);
 128
 129                 _numBoxes++;
 130                 std::stringstream stream;
 131
 132                 if(_numBoxes<10)
 133                 {
 134                         stream << "Box0" << _numBoxes;
 135                 }
 136                 else
 137                 {
 138                         stream << "Box" << _numBoxes;
 139                 }
 140                 std::string arraystring = stream.str();
 141
 142                 model->setBBTKName(arraystring);
 143                 model->setBBTKType(boxType);
 144                 model->setBBTKPackage(packageName);
 145
 146                 model->addObserver(view);
 147                 model->addObserver(this);
 148
 149                 //Iterate and create the input ports
 150                 std::map<std::string, BlackBoxInputDescriptor*> descriptorInMap = descriptor->GetInputDescriptorMap();
 151                 std::map<std::string, BlackBoxInputDescriptor*>::iterator itInput;
 152
 153                 int i=0;
 154                 for(itInput = descriptorInMap.begin(); itInput != descriptorInMap.end(); ++itInput)
 155                 {
 156                         BlackBoxInputDescriptor *desc = itInput->second;
 157                         createGInputPort(GINPUTPORT,i,model,desc);
 158                         i++;
 159                 }
 160
 161                 //Iterate and create the output ports
 162                 std::map<std::string, BlackBoxOutputDescriptor*> descriptorOutMap = descriptor->GetOutputDescriptorMap();
 163                 std::map<std::string, BlackBoxOutputDescriptor*>::iterator itOutput;
 164
 165                 i=0;
 166                 for(itOutput = descriptorOutMap.begin();itOutput != descriptorOutMap.end(); ++itOutput)
 167                 {
 168                         BlackBoxOutputDescriptor *desc = itOutput->second;
 169                         createGOutputPort(GOUTPUTPORT,i,model,desc);
 170                         i++;
 171                 }
 172
 173
 174                 //Associates the view with the correspondent renderer and the  model.
 175                 //(NOTE: Refresh is only made by the view)
 176                 view->setModel(model);
 177                 view->setBaseView(_baseView);
 178                 view->initVtkObjects();
 179
 180                 //Associates the controller with the correspondent model and view
 181                 controller->setModelAndView(model,view);
 182
 183                 //Resgiter change to the observers of the actual model
 184                 model->notifyObservers(_idManager);
 185
 186                 //Register the controller of the new object
 187                 registerController((InteractorStyleMaracas*) controller);
 188
 189                 //Add the object to the objects list
 190                 int newId = _controllers.size();
 191                 controller->setId(newId);
 192                 _controllers[newId] = controller;
 193
 194         }
 195
 196         //=========================================================================
 197
 198         void wxVtkSceneManager::createGInputPort(int portType, int posinBox,GBlackBoxModel *blackBox, BlackBoxInputDescriptor *desc)
 199         {
 200                 GPortController* portController = createGPort(portType,desc->GetName(),desc->GetTypeName(),posinBox,blackBox);
 201                 blackBox->addInputPort((GPortModel*)portController->getModel());
 202         }
 203
 204         //=========================================================================
 205
 206         void wxVtkSceneManager::createGOutputPort(int portType, int posinBox,GBlackBoxModel *blackBox, BlackBoxOutputDescriptor *desc)
 207         {
 208                 GPortController* portController = createGPort(portType,desc->GetName(),desc->GetTypeName(),posinBox,blackBox);
 209                 blackBox->addOutputPort((GPortModel*)portController->getModel());
 210         }
 211
 212         //=========================================================================
 213
 214         GPortController* wxVtkSceneManager::createGPort(int portType,std::string bbtkName, std::string bbtkType, int posInBox,GBlackBoxModel *blackBox)
 215         {
 216                 int type = GPORT;
 217
 218                 //Create the MVC Objects
 219                 GPortModel *model = (GPortModel*)GObjectsMVCFactory::getInstance()->createGObjectModel(type);
 220                 vtkGObjectView *view = GObjectsMVCFactory::getInstance()->createGObjectView(type);
 221                 GObjectController* controller = GObjectsMVCFactory::getInstance()->createGObjectController(type);
 222
 223                 model->registerInBox(blackBox,portType, posInBox);
 224
 225                 model->setBBTKType(bbtkType);
 226                 model->setBBTKName(bbtkName);
 227
 228                 model->addObserver(view);
 229                 model->addObserver(this);
 230
 231                 //Associates the view with the correspondent renderer and the  model.
 232                 //(NOTE: Refresh is only made by the view)
 233                 view->setModel(model);
 234                 view->setBaseView(_baseView);
 235                 view->initVtkObjects();
 236
 237                 //Associates the controller with the correspondent model and view
 238                 controller->setModelAndView(model,view);
 239
 240                 model->notifyObservers(_idManager);
 241
 242                 //Register the controller of the new object
 243                 registerController((InteractorStyleMaracas*) controller);
 244
 245                 int newId = _controllers.size();
 246                 controller->setId(newId);
 247                 _controllers[newId] = controller;
 248
 249                 return (GPortController*)controller;
 250         }
 251
 252         //=========================================================================
 253
 254         void wxVtkSceneManager::createGConnector(GPortModel* startPort)
 255         {
 256                 int type = GCONNECTOR;
 257
 258                 manualConnectorContourController* manContourControl     = new manualConnectorContourController();
 259                 manualConnectorContourView* manContourView      = new manualConnectorContourView();
 260                 manualContourModel* manContourModel     = new manualContourModel();
 261
 262                 GConnectorController* connectorcontroller = new GConnectorController();
 263                 GConnectorModel* connectorModel = new GConnectorModel();
 264                 GConnectorView* connectorView = new GConnectorView();
 265                 connectorModel->setGObjectType(type);
 266
 267                 manContourModel->SetCloseContour(false);
 268                 connectorModel->setStartPort(startPort);
 269
 270                 manContourView->SetModel( manContourModel );
 271                 manContourView->SetWxVtkBaseView( _baseView );
 272                 manContourView->SetRange( 0.5 );
 273                 manContourView->SetZ( 900 );
 274
 275                 manContourView->SetColorNormalContour(0, 0, 1);
 276                 manContourView->SetColorEditContour(0.5, 0.5, 0.5);
 277                 manContourView->SetColorSelectContour(1, 0.8, 0);
 278                 manContourView->SetWidthLine(1);
 279
 280                 manContourControl->SetModelView( manContourModel , manContourView );
 281
 282                 manContourControl->CreateNewManualContour();
 283
 284                 manContourView->RefreshContour();
 285
 286
 287                 double x,y,z;
 288                 connectorModel->getInicPoint(x,y,z);
 289
 290                 manContourControl->SetState(1);
 291                 manContourModel->SetCloseContour(false);
 292
 293                 manContourModel->AddPoint(x,y,z);
 294                 manContourView->AddPoint();
 295
 296                 manContourModel->AddPoint(x,y,z);
 297                 manContourView->AddPoint();
 298
 299                 int bak= manContourControl->GetNumberOfPointsManualContour() - 1;
 300                 manContourControl->_bakIdPoint=bak;
 301                 manContourView->Refresh();
 302
 303                 manContourControl->SetMoving( false );
 304
 305                 registerController((InteractorStyleMaracas*) connectorcontroller);
 306
 307                 connectorcontroller->setManualContourController(manContourControl);
 308                 connectorModel->setManualContourModel(manContourModel);
 309                 connectorView->setManualContourView(manContourView);
 310                 connectorView->setModel(connectorModel);
 311                 connectorcontroller->setModelAndView(connectorModel,connectorView);
 312
 313                 int newId = _controllers.size();
 314                 connectorcontroller->setId(newId);
 315                 _controllers[newId] = connectorcontroller;
 316
 317         }
 318
 319         //=========================================================================
 320
 321         void wxVtkSceneManager::registerController(InteractorStyleMaracas *param)
 322         {
 323                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 324                 baseViewControlManager->AddInteractorStyleMaracas( param );
 325         }
 326
 327         //=========================================================================
 328
 329         void wxVtkSceneManager::unregisterController(InteractorStyleMaracas *param)
 330         {
 331                 vtkInteractorStyleBaseView* baseViewControlManager = (vtkInteractorStyleBaseView*)_baseView->GetInteractorStyleBaseView();
 332                 baseViewControlManager->RemoveInteractorStyleMaracas( param );
 333         }
 334
 335         //=========================================================================
 336
 337         vtkRenderer* wxVtkSceneManager::getRenderer()
 338         {
 339                 return _baseView->GetRenderer();
 340         }
 341
 342         //=========================================================================
 343
 344         vtkRenderWindow* wxVtkSceneManager::getRenderWindow()
 345         {
 346                 return _baseView->GetRenWin();
 347         }
 348         //=========================================================================
 349
 350
 351         void wxVtkSceneManager::update(int idController,int command)
 352         {
 353                 if(command != NO_COMMAND)
 354                 {
 355                         if(command == ADD_TO_SELECTED)
 356                         {
 357                                 GObjectController* cont = _controllers[idController];
 358
 359                                 bool foundID=false;
 360                                 for (int i=0; i<_selectedObjects.size() && foundID==false; i++)
 361                                 {
 362                                         int id = _selectedObjects[i];
 363                                         if(id==idController)
 364                                         {
 365                                                 foundID = true;
 366                                         }
 367                                 }
 368                                 if(!foundID)
 369                                 {
 370                                         int id = idController;
 371                                         _selectedObjects.push_back(id);
 372                                 }
 373
 374                         }
 375                         else if(command == INIT_CREATION_CONTOUR)
 376                         {
 377                                 _worldState = INIT_CREATION_CONTOUR;
 378                                 GObjectController* cont = _controllers[idController];
 379                                 GPortModel* startOutputPort = (GPortModel*)cont->getModel();
 380
 381
 382                                 // The last one is the controller of the connector
 383                                 for(int i=0;i<_controllers.size();i++)
 384                                 {
 385                                         GObjectController* cont = _controllers[i];
 386                                         if(cont->getGObjectType() == GPORT )
 387                                         {
 388                                                 GPortModel* port = (GPortModel*)cont->getModel();
 389                                                 if(port->getPortType()==GINPUTPORT)
 390                                                 {
 391                                                         cont->SetActive(true);
 392                                                 }
 393                                                 else
 394                                                 {
 395                                                         cont->getView()->setState(NOTHING_HAPPENS);
 396                                                         cont->getModel()->notifyObservers(_idManager);
 397                                                         cont->SetActive(false);
 398                                                 }
 399                                         }
 400                                         else
 401                                         {
 402                                                 cont->getView()->setState(NOTHING_HAPPENS);
 403                                                 cont->getModel()->notifyObservers(_idManager);
 404                                                 cont->SetActive(false);
 405                                         }
 406                                 }
 407
 408                                 _selectedObjects.clear();
 409
 410                                 createGConnector(startOutputPort);
 411
 412                         }
 413                         else if(command == FIN_CREATION_CONTOUR && _worldState == INIT_CREATION_CONTOUR)
 414                         {
 415                                 _worldState = NOTHING_HAPPENS;
 416                                 int id = _controllers.size()-1;
 417                                 GObjectController* cont = _controllers[id];
 418                                 GConnectorModel* modelContour = (GConnectorModel*)cont->getModel();
 419
 420                                 GObjectController* finPort = _controllers[idController];
 421                                 if(finPort->getGObjectType() == GPORT)
 422                                 {
 423                                         GPortModel* modelPort = (GPortModel*)finPort->getModel();
 424                                         modelContour->setEndPort(modelPort);
 425                                 }
 426
 427                                 manualConnectorContourController* manCont = ((GConnectorController*)cont)->getManualContourController();
 428                                 manualConnectorContourView* connView = (manualConnectorContourView*)manCont->GetManualViewBaseContour();
 429                                 connView->Refresh();
 430
 431                                 for(int i=0;i<_controllers.size();i++)
 432                                 {
 433                                         GObjectController* cont = _controllers[i];
 434                                         if(cont->getView()!=NULL)
 435                                         {
 436                                                 cont->getView()->setState(NOTHING_HAPPENS);
 437                                                 cont->getModel()->notifyObservers(_idManager);
 438                                         }
 439                                         cont->SetActive(true);
 440                                 }
 441                         }
 442
 443                 }
 444         }
 445
 446         //=========================================================================
 447
 448         bool wxVtkSceneManager::OnMouseMove()
 449         {
 450                 int X,Y;
 451                 wxVTKRenderWindowInteractor *wxVTKiren;
 452                 wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
 453                 wxVTKiren->GetEventPosition(X,Y);
 454
 455
 456                 if(_worldState == DRAG_OBJECTS)
 457                 {
 458                         for (int i=0; i<_selectedObjects.size(); i++)
 459                         {
 460                                 int id = _selectedObjects[i];
 461                                 GObjectController* cont = _controllers[id];
 462                                 if(_startDragging)
 463                                 {
 464                                         cont->getView()->setStartDragging(true);
 465                                 }
 466                                 cont->getView()->moveObject(X,Y);
 467                                 cont->getView()->setState(DRAG);
 468                                 cont->getModel()->notifyObservers(_idManager);
 469                         }
 470
 471                         std::map<int, GObjectController*>::iterator it;
 472
 473                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 474                         {
 475                                 GObjectController *desc = it->second;
 476                                 if(desc->getGObjectType()==GCONNECTOR)
 477                                 {
 478                                         GConnectorView* vconn = (GConnectorView*)desc->getView();
 479                                         vconn->updateStartEndPoints();
 480                                 }
 481                         }
 482
 483                         _startDragging=false;
 484
 485                 }
 486                 else if(_worldState == NOTHING_HAPPENS || _worldState == INIT_CREATION_CONTOUR)
 487                 {
 488                         std::map<int, GObjectController*>::iterator it;
 489
 490                         for(it = _controllers.begin(); it != _controllers.end(); ++it)
 491                         {
 492                                 GObjectController *desc = it->second;
 493                                 int type = desc->getGObjectType();
 494                                 int state = desc->getView()->getState();
 495
 496                                 if(state == HIGHLIGHTED){
 497
 498                                         updateStatusBar(desc->getStatusText());
 499                                         if(type==GBLACKBOX)
 500                                         {
 501                                                 GBlackBoxModel *mod = (GBlackBoxModel*)desc->getModel();
 502                                                 _parent->displayBlackBoxInfo(mod->getBBTKPackage(),mod->getBBTKType());
 503                                         }
 504                                 }
 505                         }
 506                 }
 507
 508
 509
 510
 511                 return true;
 512         }
 513
 514         //=========================================================================
 515
 516         bool wxVtkSceneManager::OnLeftButtonDown()
 517         {
 518
 519                 if(_selectedObjects.size()!=0)
 520                 {
 521                         _worldState = DRAG_OBJECTS;
 522                         _startDragging = true;
 523
 524                         for (int i = 0; i < _selectedObjects.size(); i++)
 525                         {
 526                                 int id = _selectedObjects[i];
 527                                 GObjectController* cont = _controllers[id];
 528                                 cont->getView()->setState(DRAG);
 529                                 cont->getModel()->notifyObservers(_idManager);
 530                         }
 531                 }
 532
 533
 534
 535                 return true;
 536         }
 537
 538         //=========================================================================
 539
 540         bool wxVtkSceneManager::OnLeftButtonUp()
 541         {
 542                 if(_worldState == DRAG_OBJECTS)
 543                 {
 544                         _worldState = NOTHING_HAPPENS;
 545
 546                         for (int i = 0; i < _selectedObjects.size(); i++)
 547                         {
 548                                 int id = _selectedObjects[i];
 549                                 GObjectController* cont = _controllers[id];
 550                                 cont->getView()->setState(SELECTED);
 551                                 cont->getModel()->notifyObservers(_idManager);
 552                         }
 553                 }
 554                 return true;
 555         }
 556
 557         //=========================================================================
 558
 559         bool wxVtkSceneManager::OnRightButtonUp()
 560         {
 561                 for (int i = 0; i < _selectedObjects.size(); i++)
 562                 {
 563                         int id = _selectedObjects[i];
 564                         GObjectController* cont = _controllers[id];
 565                         cont->SetActive(true);
 566                         cont->getView()->setState(NOTHING_HAPPENS);
 567                         cont->getModel()->notifyObservers(_idManager);
 568                 }
 569
 570                 _selectedObjects.clear();
 571
 572                 return true;
 573         }
 574
 575         //=========================================================================
 576
 577         bool wxVtkSceneManager::OnLeftDClick()
 578         {
 579                 int X,Y;
 580                 wxVTKRenderWindowInteractor *wxVTKiren;
 581                 wxVTKiren = _vtkInteractorStyleBaseView->GetWxVtk3DBaseView()->GetWxVTKRenderWindowInteractor();
 582                 wxVTKiren->GetEventPosition(X,Y);
 583
 584                 std::map<int, GObjectController*>::iterator it;
 585
 586                 bool clickOnObject = false;
 587
 588                 for(it = _controllers.begin(); it != _controllers.end() && clickOnObject==false; ++it)
 589                 {
 590                         GObjectController *cont = it->second;
 591                         int type = cont->getGObjectType();
 592
 593                         if(cont->getView()->isPointInside(X,Y))
 594                         {
 595                                 if(type==GBLACKBOX)
 596                                 {
 597                                         for (int i=0; i<_selectedObjects.size(); i++)
 598                                         {
 599                                                 int id = _selectedObjects[i];
 600                                                 GObjectController* control = _controllers[id];
 601                                                 control->getView()->setState(NOTHING_HAPPENS);
 602                                         }
 603                                         _selectedObjects.clear();
 604
 605                                         GBlackBoxModel *bbmodel = (GBlackBoxModel*)cont->getModel();
 606                                         _parent->editBlackBox(bbmodel);
 607                                 }
 608                                 clickOnObject = true;
 609                         }
 610                 }
 611
 612                 if(clickOnObject==false)
 613                 {
 614                         _parent->editDiagramParameters(this);
 615                 }
 616
 617                 return true;
 618         }
 619
 620         //=========================================================================
 621
 622         bool wxVtkSceneManager::OnChar()
 623         {
 624                 char keyCode = _vtkInteractorStyleBaseView->GetInteractor()-> GetKeyCode();
 625
 626                 // KeyCode 127 : Delete Key
 627                 // KeyCode 8 : Backspace Key
 628                 if(keyCode == 8 || keyCode == 127)
 629                 {
 630                         if(_selectedObjects.size()>0)
 631                         {
 632                                 for(int i=0;i<_selectedObjects.size();i++)
 633                                 {
 634                                         int id = _selectedObjects[i];
 635                                         removeObject(id);
 636                                 }
 637                                 _selectedObjects.clear();
 638                         }
 639                 }
 640
 641                 return true;
 642         }
 643
 644         //=========================================================================
 645
 646         void wxVtkSceneManager::removeObject(int id)
 647         {
 648                 GObjectController *control = _controllers[id];
 649                 std::vector<int> controllersToRemove;
 650
 651                 if(control->getGObjectType()==GBLACKBOX)
 652                 {
 653                         GBlackBoxModel *bbmod = (GBlackBoxModel*)control->getModel();
 654                         std::vector<GPortModel*> inputs = bbmod->getInputPorts();
 655
 656                         for(int i = 0;i<inputs.size();i++)
 657                         {
 658                                 controllersToRemove.push_back(inputs[i]->getObjectId());
 659                         }
 660
 661                         std::vector<GPortModel*> outputs = bbmod->getOutputPorts();
 662
 663                         for(int i = 0;i<outputs.size();i++)
 664                         {
 665                                 controllersToRemove.push_back(outputs[i]->getObjectId());
 666                         }
 667
 668                         controllersToRemove.push_back(bbmod->getObjectId());
 669                 }
 670
 671                 for(int i = 0;i<controllersToRemove.size();i++)
 672                 {
 673                         int id = controllersToRemove[i];
 674                         GObjectController *cont = _controllers[id];
 675                         cont->removeFromScene();
 676                         unregisterController((InteractorStyleMaracas*)cont);
 677                         _controllers.erase(id);
 678                 }
 679
 680
 681         }
 682
 683         //=========================================================================
 684
 685         void wxVtkSceneManager::displayBlackBoxInfo(std::string packageName, std::string boxName)
 686         {
 687                 _parent->displayBlackBoxInfo(packageName,boxName);
 688         }
 689
 690         //=========================================================================
 691
 692         void wxVtkSceneManager::updateStatusBar(std::string textStatus)
 693         {
 694                 _parent->updateStatusBar(textStatus);
 695         }
 696
 697         //=========================================================================
 698
 699         std::string wxVtkSceneManager::getDiagramScript()
 700         {
 701                 bool existsExec=false;
 702
 703                 std::vector<std::string> packages;
 704                 std::vector<int> boxes;
 705                 std::vector<int> connections;
 706                 std::vector<int> execBoxes;
 707
 708                 std::map<int, GObjectController*>::iterator it;
 709
 710                 for(it = _controllers.begin(); it != _controllers.end(); ++it)
 711                 {
 712                         GObjectController *desc = it->second;
 713                         int type = desc->getGObjectType();
 714
 715                         if(type==GBLACKBOX)
 716                         {
 717                                 GBlackBoxModel *mod = (GBlackBoxModel*)desc->getModel();
 718
 719                                 std::string pkg = mod->getBBTKPackage();
 720                                 bool existsPkg = false;
 721                                 for(int t = 0;t<packages.size() && existsPkg == false;t++)
 722                                 {
 723                                         if(packages[t]==pkg)
 724                                         {
 725                                                 existsPkg=true;
 726                                         }
 727                                 }
 728                                 if(!existsPkg)
 729                                 {
 730                                         packages.push_back(pkg);
 731                                 }
 732
 733
 734                                 boxes.push_back(it->first);
 735                                 if(mod->isExecutable())
 736                                 {
 737                                         execBoxes.push_back(it->first);
 738                                         existsExec=true;
 739                                 }
 740                         }
 741                         else if(type==GCONNECTOR)
 742                         {
 743                                 connections.push_back(it->first);
 744                         }
 745                 }
 746
 747                 std::string script = "";
 748                 script+="# BBTK GEditor Script\n";
 749                 script+="# ----------------------\n";
 750                 if(existsExec)
 751                 {
 752                         int i;
 753                         for(i = 0; i<packages.size();i++)
 754                         {
 755                                 script+="include ";
 756                                 script+=packages[i];
 757                                 script+="\n";
 758                         }
 759
 760                         script+="include std\n";
 761
 762                         for(i = 0; i<boxes.size();i++)
 763                         {
 764                                 script+="new ";
 765                                 int id = boxes[i];
 766                                 GObjectController *control = _controllers[id];
 767                                 GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
 768
 769                                 script+=model->getBBTKType();
 770                                 script+=" ";
 771                                 script+=model->getBBTKName();
 772                                 script+="\n";
 773
 774                                 std::vector<GPortModel*> inputs = model->getInputPorts();
 775                                 for(int j = 0; j<inputs.size();j++)
 776                                 {
 777                                         GPortModel* inputPort = inputs[j];
 778                                         if(inputPort->isValueSet())
 779                                         {
 780                                                 script+="set ";
 781                                                 script+=model->getBBTKName();
 782                                                 script+=".";
 783                                                 script+=inputPort->getBBTKName();
 784                                                 script+=" ";
 785                                                 script+=inputPort->getValue();
 786                                                 script+="\n";
 787                                         }
 788                                 }
 789
 790                         }
 791
 792                         for(i = 0; i<connections.size();i++)
 793                         {
 794                                 script+="connect ";
 795                                 int id = connections[i];
 796                                 GObjectController *control = _controllers[id];
 797                                 GConnectorModel *model = (GConnectorModel*)control->getModel();
 798
 799                                 //Start Connection info
 800                                 GPortModel *start = model->getStartPort();
 801                                 script+=start->getParentBox()->getBBTKName();
 802                                 script+=".";
 803                                 script+=start->getBBTKName();
 804
 805                                 script+=" ";
 806
 807                                 //End Connection info
 808                                 GPortModel *end = model->getEndPort();
 809                                 script+=end->getParentBox()->getBBTKName();
 810                                 script+=".";
 811                                 script+=end->getBBTKName();
 812
 813                                 script+="\n";
 814                         }
 815
 816                         for(i = 0; i<execBoxes.size();i++)
 817                         {
 818                                 script+="exec ";
 819                                 int id = execBoxes[i];
 820                                 GObjectController *control = _controllers[id];
 821                                 GBlackBoxModel *model = (GBlackBoxModel*)control->getModel();
 822
 823                                 script+=model->getBBTKName();
 824                                 script+="\n";
 825                         }
 826
 827                 }
 828
 829                 return script;
 830         }
 831
 832         //=========================================================================
 833
 834 }  // EO namespace bbtk
 835
 836 // EOF
 837