src/XGUI/XGUI_Workshop.cpp

   1 #include "ModuleBase_IModule.h"
   2 #include "XGUI_Constants.h"
   3 #include "XGUI_Command.h"
   4 #include "XGUI_MainMenu.h"
   5 #include "XGUI_MainWindow.h"
   6 #include "XGUI_MenuGroupPanel.h"
   7 #include "XGUI_Tools.h"
   8 #include "XGUI_Workbench.h"
   9 #include "XGUI_Workshop.h"
  10 #include "XGUI_Viewer.h"
  11 #include "XGUI_SelectionMgr.h"
  12 #include "XGUI_Selection.h"
  13 #include "XGUI_ObjectsBrowser.h"
  14 #include "XGUI_Displayer.h"
  15 #include "XGUI_OperationMgr.h"
  16 #include "XGUI_SalomeConnector.h"
  17 #include "XGUI_SalomeViewer.h"
  18 #include "XGUI_ActionsMgr.h"
  19 #include "XGUI_ErrorDialog.h"
  20 #include "XGUI_ViewerProxy.h"
  21 #include "XGUI_PropertyPanel.h"
  22 #include "XGUI_ContextMenuMgr.h"
  23 #include "XGUI_ModuleConnector.h"
  24 #include "XGUI_Preferences.h"
  25
  26 #include <ModelAPI_Events.h>
  27 #include <ModelAPI_PluginManager.h>
  28 #include <ModelAPI_Feature.h>
  29 #include <ModelAPI_Data.h>
  30 #include <ModelAPI_AttributeDocRef.h>
  31 #include <ModelAPI_Object.h>
  32 #include <ModelAPI_Validator.h>
  33 #include <ModelAPI_ResultConstruction.h>
  34 #include <ModelAPI_ResultBody.h>
  35
  36 #include <PartSetPlugin_Part.h>
  37
  38 #include <Events_Loop.h>
  39 #include <Events_Error.h>
  40 #include <Events_LongOp.h>
  41
  42 #include <ModuleBase_Operation.h>
  43 #include <ModuleBase_Operation.h>
  44 #include <ModuleBase_OperationDescription.h>
  45 #include <ModuleBase_SelectionValidator.h>
  46 #include <ModuleBase_ResultValidators.h>
  47 #include "ModuleBase_WidgetFactory.h"
  48
  49 #include <Config_Common.h>
  50 #include <Config_FeatureMessage.h>
  51 #include <Config_PointerMessage.h>
  52 #include <Config_ModuleReader.h>
  53
  54 #include <QApplication>
  55 #include <QFileDialog>
  56 #include <QMessageBox>
  57 #include <QMdiSubWindow>
  58 #include <QPushButton>
  59 #include <QDockWidget>
  60 #include <QLayout>
  61 #include <QTimer>
  62
  63 #ifdef _DEBUG
  64 #include <QDebug>
  65 #endif
  66
  67 #ifdef WIN32
  68 #include <windows.h>
  69 #else
  70 #include <dlfcn.h>
  71 #endif
  72
  73 QMap<QString, QString> XGUI_Workshop::myIcons;
  74
  75 QString XGUI_Workshop::featureIcon(const std::string& theId)
  76 {
  77   QString aId(theId.c_str());
  78   if (myIcons.contains(aId))
  79     return myIcons[aId];
  80   return QString();
  81 }
  82
  83 XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
  84   : QObject(),
  85   myCurrentDir(QString()),
  86   myModule(NULL),
  87   mySalomeConnector(theConnector),
  88   myPropertyPanel(0),
  89   myObjectBrowser(0),
  90   myDisplayer(0)
  91 {
  92   myMainWindow = mySalomeConnector? 0 : new XGUI_MainWindow();
  93
  94   myDisplayer = new XGUI_Displayer(this);
  95
  96   mySelector = new XGUI_SelectionMgr(this);
  97   //connect(mySelector, SIGNAL(selectionChanged()), this, SLOT(updateModuleCommands()));
  98
  99   myOperationMgr = new XGUI_OperationMgr(this);
 100   myActionsMgr = new XGUI_ActionsMgr(this);
 101   myErrorDlg = new XGUI_ErrorDialog(myMainWindow);
 102   myContextMenuMgr = new XGUI_ContextMenuMgr(this);
 103   connect(myContextMenuMgr, SIGNAL(actionTriggered(const QString&, bool)),
 104           this, SLOT(onContextMenuCommand(const QString&, bool)));
 105
 106   myViewerProxy = new XGUI_ViewerProxy(this);
 107   connect(myViewerProxy, SIGNAL(selectionChanged()), this, SLOT(updateCommandsOnViewSelection()));
 108
 109   myModuleConnector = new XGUI_ModuleConnector(this);
 110
 111   connect(myOperationMgr, SIGNAL(operationStarted()), SLOT(onOperationStarted()));
 112   connect(myOperationMgr, SIGNAL(operationResumed()), SLOT(onOperationStarted()));
 113   connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)), SLOT(onOperationStopped(ModuleBase_Operation*)));
 114   connect(myMainWindow, SIGNAL(exitKeySequence()), SLOT(onExit()));
 115   connect(myOperationMgr, SIGNAL(operationStarted()), myActionsMgr, SLOT(update()));
 116   connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)), myActionsMgr, SLOT(update()));
 117   connect(this, SIGNAL(errorOccurred(const QString&)), myErrorDlg, SLOT(addError(const QString&)));
 118 }
 119
 120 //******************************************************
 121 XGUI_Workshop::~XGUI_Workshop(void)
 122 {
 123 }
 124
 125 //******************************************************
 126 void XGUI_Workshop::startApplication()
 127 {
 128   initMenu();
 129   //Initialize event listening
 130   Events_Loop* aLoop = Events_Loop::loop();
 131   aLoop->registerListener(this, Events_Error::errorID()); //!< Listening application errors.
 132   //TODO(sbh): Implement static method to extract event id [SEID]
 133   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_FEATURE_LOADED));
 134   // TODO Is it good to use non standard event within workshop?
 135   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
 136   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
 137   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
 138   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 139   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_DELETED));
 140   aLoop->registerListener(this, Events_Loop::eventByName("LongOperation"));
 141
 142   registerValidators();
 143   activateModule();
 144   if (myMainWindow) {
 145     myMainWindow->show();
 146     updateCommandStatus();
 147   }
 148   onNew();
 149 }
 150
 151 //******************************************************
 152 void XGUI_Workshop::initMenu()
 153 {
 154   myContextMenuMgr->createActions();
 155
 156   if (isSalomeMode()) {
 157     // Create only Undo, Redo commands
 158     QAction* aAction = salomeConnector()->addEditCommand("UNDO_CMD",
 159                                       tr("Undo"), tr("Undo last command"),
 160                                       QIcon(":pictures/undo.png"),
 161                                       QKeySequence::Undo, false);
 162     connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onUndo()));
 163     aAction = salomeConnector()->addEditCommand("REDO_CMD",
 164                                       tr("Redo"), tr("Redo last command"),
 165                                       QIcon(":pictures/redo.png"),
 166                                       QKeySequence::Redo, false);
 167     connect(aAction, SIGNAL(triggered(bool)), this, SLOT(onRedo()));
 168     salomeConnector()->addEditMenuSeparator();
 169     return;
 170   }
 171   // File commands group
 172   XGUI_MenuGroupPanel* aGroup = myMainWindow->menuObject()->generalPage();
 173
 174   XGUI_Command* aCommand;
 175
 176   aCommand = aGroup->addFeature("SAVE_CMD", tr("Save..."), tr("Save the document"),
 177                                 QIcon(":pictures/save.png"), QKeySequence::Save);
 178   aCommand->connectTo(this, SLOT(onSave()));
 179   //aCommand->disable();
 180
 181   aCommand = aGroup->addFeature("UNDO_CMD", tr("Undo"), tr("Undo last command"),
 182                                 QIcon(":pictures/undo.png"), QKeySequence::Undo);
 183   aCommand->connectTo(this, SLOT(onUndo()));
 184
 185   aCommand = aGroup->addFeature("REDO_CMD", tr("Redo"), tr("Redo last command"),
 186                                 QIcon(":pictures/redo.png"), QKeySequence::Redo);
 187   aCommand->connectTo(this, SLOT(onRedo()));
 188
 189   aCommand = aGroup->addFeature("REBUILD_CMD", tr("Rebuild"), tr("Rebuild data objects"),
 190                                 QIcon(":pictures/rebuild.png"));
 191
 192   aCommand = aGroup->addFeature("SAVEAS_CMD", tr("Save as..."), tr("Save the document into a file"),
 193                                 QIcon(":pictures/save.png"));
 194   aCommand->connectTo(this, SLOT(onSaveAs()));
 195   //aCommand->disable();
 196
 197   aCommand = aGroup->addFeature("OPEN_CMD", tr("Open..."), tr("Open a new document"),
 198                                 QIcon(":pictures/open.png"), QKeySequence::Open);
 199   aCommand->connectTo(this, SLOT(onOpen()));
 200
 201   //aCommand = aGroup->addFeature("NEW_CMD", tr("New"), tr("Create a new document"),
 202   //                              QIcon(":pictures/new.png"), QKeySequence::New);
 203   //aCommand->connectTo(this, SLOT(onNew()));
 204
 205   aCommand = aGroup->addFeature("PREF_CMD", tr("Preferences"), tr("Edit preferences"),
 206                                 QIcon(":pictures/preferences.png"), QKeySequence::Preferences);
 207   aCommand->connectTo(this, SLOT(onPreferences()));
 208
 209   aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
 210                                 QIcon(":pictures/close.png"), QKeySequence::Close);
 211   aCommand->connectTo(this, SLOT(onExit()));
 212   //FIXME: SBH's test action. Can be used for some GUI tests.
 213 //  #ifdef _DEBUG
 214 //    aCommand = aGroup->addFeature("TEST_CMD", "Test!", "Private debug button",
 215 //                                  QIcon(":pictures/close.png"), QKeySequence(), true);
 216 //    aCommand->connectTo(myMainWindow, SLOT(dockPythonConsole()));
 217 //  #endif
 218 }
 219
 220 //******************************************************
 221 XGUI_Workbench* XGUI_Workshop::addWorkbench(const QString& theName)
 222 {
 223   XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 224   return aMenuBar->addWorkbench(theName);
 225 }
 226
 227 //******************************************************
 228 void XGUI_Workshop::processEvent(const Events_Message* theMessage)
 229 {
 230   //A message to start feature creation received.
 231   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_FEATURE_LOADED)) {
 232     const Config_FeatureMessage* aFeatureMsg = dynamic_cast<const Config_FeatureMessage*>(theMessage);
 233     if(!aFeatureMsg->isInternal()) {
 234       addFeature(aFeatureMsg);
 235     }
 236     return;
 237   }
 238
 239   // Process creation of Part
 240   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
 241     const ModelAPI_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
 242     onFeatureCreatedMsg(aUpdMsg);
 243     return;
 244   }
 245
 246   // Redisplay feature
 247   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY)) {
 248     const ModelAPI_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
 249     onFeatureRedisplayMsg(aUpdMsg);
 250     return;
 251   }
 252
 253   //Update property panel on corresponding message. If there is no current operation (no
 254   //property panel), or received message has different feature to the current - do nothing.
 255   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
 256     const ModelAPI_ObjectUpdatedMessage* anUpdateMsg =
 257         dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
 258     onFeatureUpdatedMsg(anUpdateMsg);
 259     return;
 260   }
 261
 262   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_DELETED)) {
 263     const ModelAPI_ObjectDeletedMessage* aDelMsg =
 264         dynamic_cast<const ModelAPI_ObjectDeletedMessage*>(theMessage);
 265     onObjectDeletedMsg(aDelMsg);
 266     return;
 267   }
 268
 269   if (theMessage->eventID() == Events_LongOp::eventID()) {
 270     if (Events_LongOp::isPerformed())
 271       QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 272       //QTimer::singleShot(10, this, SLOT(onStartWaiting()));
 273     else
 274       QApplication::restoreOverrideCursor();
 275     return;
 276   }
 277
 278   //An operation passed by message. Start it, process and commit.
 279   if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
 280     const Config_PointerMessage* aPartSetMsg = dynamic_cast<const Config_PointerMessage*>(theMessage);
 281     //myPropertyPanel->cleanContent();
 282     ModuleBase_Operation* anOperation = (ModuleBase_Operation*)aPartSetMsg->pointer();
 283
 284     if (myOperationMgr->startOperation(anOperation)) {
 285       myPropertyPanel->updateContentWidget(anOperation->feature());
 286       if (!anOperation->getDescription()->hasXmlRepresentation()) {
 287         if (anOperation->commit())
 288           updateCommandStatus();
 289       }
 290     }
 291     return;
 292   }
 293   //Show error dialog if error message received.
 294   const Events_Error* anAppError = dynamic_cast<const Events_Error*>(theMessage);
 295   if (anAppError) {
 296     emit errorOccurred(QString::fromLatin1(anAppError->description()));
 297   }
 298 }
 299
 300 //******************************************************
 301 void XGUI_Workshop::onStartWaiting()
 302 {
 303   if (Events_LongOp::isPerformed()) {
 304     QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 305   }
 306 }
 307
 308 //******************************************************
 309 void XGUI_Workshop::onFeatureUpdatedMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
 310 {
 311   std::set<ObjectPtr> aFeatures = theMsg->objects();
 312   if (myOperationMgr->hasOperation())
 313   {
 314     FeaturePtr aCurrentFeature = myOperationMgr->currentOperation()->feature();
 315     std::set<ObjectPtr>::const_iterator aIt;
 316     for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
 317       ObjectPtr aNewFeature = (*aIt);
 318       if(aNewFeature == aCurrentFeature) {
 319         myPropertyPanel->updateContentWidget(aCurrentFeature);
 320         break;
 321       }
 322     }
 323   }
 324 }
 325
 326 //******************************************************
 327 void XGUI_Workshop::onFeatureRedisplayMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
 328 {
 329   std::set<ObjectPtr> aObjects = theMsg->objects();
 330   std::set<ObjectPtr>::const_iterator aIt;
 331   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 332     ObjectPtr aObj = (*aIt);
 333     if (!aObj->data() || !aObj->data()->isValid())
 334       myDisplayer->erase(aObj, false);
 335     else {
 336       if (myDisplayer->isVisible(aObj)) // TODO VSV: Correction sketch drawing
 337         myDisplayer->display(aObj, false); // In order to update presentation
 338       else {
 339         if(myOperationMgr->hasOperation()) {
 340           ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
 341           if (aOperation->hasObject(aObj)) { // Display only current operation results
 342             myDisplayer->display(aObj, false);
 343           }
 344         }
 345       }
 346     }
 347   }
 348   myDisplayer->updateViewer();
 349 }
 350
 351 //******************************************************
 352 void XGUI_Workshop::onFeatureCreatedMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
 353 {
 354   std::set<ObjectPtr> aObjects = theMsg->objects();
 355
 356   std::set<ObjectPtr>::const_iterator aIt;
 357   bool aHasPart = false;
 358   bool isDisplayed = false;
 359   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 360     ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(*aIt);
 361     if (aPart) {
 362       aHasPart = true;
 363     // If a feature is created from the aplication's python console
 364     // it doesn't stored in the operation mgr and doesn't displayed
 365     } else if(myOperationMgr->hasOperation()) {
 366       ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
 367       if (aOperation->hasObject(*aIt)) { // Display only current operation results
 368         myDisplayer->display(*aIt, false);
 369         isDisplayed = true;
 370       }
 371     }
 372   }
 373   if (isDisplayed)
 374     myDisplayer->updateViewer();
 375   if (aHasPart) {
 376     //The created part will be created in Object Browser later and we have to activate it
 377     // only when it is created everywere
 378     QTimer::singleShot(50, this, SLOT(activateLastPart()));
 379   }
 380 }
 381
 382 //******************************************************
 383 void XGUI_Workshop::onObjectDeletedMsg(const ModelAPI_ObjectDeletedMessage* theMsg)
 384 {
 385   //std::set<ObjectPtr> aFeatures = theMsg->objects();
 386 }
 387
 388 //******************************************************
 389 void XGUI_Workshop::onOperationStarted()
 390 {
 391   ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
 392
 393   if(aOperation->getDescription()->hasXmlRepresentation()) { //!< No need for property panel
 394     connectWithOperation(aOperation);
 395
 396     showPropertyPanel();
 397     QString aXmlRepr = aOperation->getDescription()->xmlRepresentation();
 398     ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(), myModuleConnector);
 399
 400     myPropertyPanel->cleanContent();
 401     aFactory.createWidget(myPropertyPanel->contentWidget());
 402
 403     QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
 404     QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
 405     ModuleBase_ModelWidget* aWidget;
 406     for (; anIt != aLast; anIt++) {
 407       aWidget = *anIt;
 408       aWidget->setFeature(aOperation->feature());
 409       //QObject::connect(aWidget, SIGNAL(valuesChanged()),  aOperation, SLOT(storeCustomValue()));
 410       QObject::connect(aWidget, SIGNAL(valuesChanged()),
 411                        this, SLOT(onWidgetValuesChanged()));
 412       // Init default values
 413       if (!aOperation->isEditOperation() && aWidget->hasDefaultValue()) {
 414         //aWidget->storeValue(aOperation->feature());
 415
 416         aWidget->storeValue();
 417       }
 418     }
 419
 420     myPropertyPanel->setModelWidgets(aWidgets);
 421     myPropertyPanel->setWindowTitle(aOperation->getDescription()->description());
 422   }
 423   updateCommandStatus();
 424 }
 425
 426 //******************************************************
 427 void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
 428 {
 429   //!< No need for property panel
 430   updateCommandStatus();
 431   hidePropertyPanel();
 432   myPropertyPanel->cleanContent();
 433 }
 434
 435 /*
 436  *
 437  */
 438 void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
 439 {
 440   if (!theMessage) {
 441 #ifdef _DEBUG
 442     qDebug() << "XGUI_Workshop::addFeature: NULL message.";
 443 #endif
 444     return;
 445   }
 446   // Remember features icons
 447   myIcons[QString::fromStdString(theMessage->id())] = QString::fromStdString(theMessage->icon());
 448
 449   //Find or create Workbench
 450   QString aWchName = QString::fromStdString(theMessage->workbenchId());
 451   QString aNestedFeatures = QString::fromStdString(theMessage->nestedFeatures());
 452   bool isUsePropPanel = theMessage->isUseInput();
 453   QString aFeatureId = QString::fromStdString(theMessage->id());
 454   if (isSalomeMode()) {
 455     QAction* aAction = salomeConnector()->addFeature(aWchName,
 456                               aFeatureId,
 457                               QString::fromStdString(theMessage->text()),
 458                               QString::fromStdString(theMessage->tooltip()),
 459                               QIcon(theMessage->icon().c_str()),
 460                               QKeySequence(), isUsePropPanel);
 461     salomeConnector()->setNestedActions(aFeatureId, aNestedFeatures.split(" "));
 462     myActionsMgr->addCommand(aAction);
 463     myModule->featureCreated(aAction);
 464   } else {
 465
 466     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 467     XGUI_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
 468     if (!aPage) {
 469       aPage = addWorkbench(aWchName);
 470     }
 471     //Find or create Group
 472     QString aGroupName = QString::fromStdString(theMessage->groupId());
 473     XGUI_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
 474     if (!aGroup) {
 475       aGroup = aPage->addGroup(aGroupName);
 476     }
 477     // Check if hotkey sequence is already defined:
 478     QKeySequence aHotKey = myActionsMgr->registerShortcut(
 479         QString::fromStdString(theMessage->keysequence()));
 480     // Create feature...
 481     XGUI_Command* aCommand = aGroup->addFeature(aFeatureId,
 482                                                 QString::fromStdString(theMessage->text()),
 483                                                 QString::fromStdString(theMessage->tooltip()),
 484                                                 QIcon(theMessage->icon().c_str()),
 485                                                 aHotKey, isUsePropPanel);
 486     aCommand->setNestedCommands(aNestedFeatures.split(" ", QString::SkipEmptyParts));
 487     myActionsMgr->addCommand(aCommand);
 488     myModule->featureCreated(aCommand);
 489   }
 490 }
 491
 492 /*
 493  * Makes a signal/slot connections between Property Panel
 494  * and given operation. The given operation becomes a
 495  * current operation and previous operation if exists
 496  */
 497 void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
 498 {
 499   QAction* aCommand = 0;
 500   if (isSalomeMode()) {
 501     aCommand = salomeConnector()->command(theOperation->getDescription()->operationId());
 502   } else {
 503     XGUI_MainMenu* aMenu = myMainWindow->menuObject();
 504     aCommand = aMenu->feature(theOperation->getDescription()->operationId());
 505   }
 506   //Abort operation on uncheck the command
 507   if (aCommand)
 508     connect(aCommand, SIGNAL(triggered(bool)), theOperation, SLOT(setRunning(bool)));
 509 }
 510
 511 /*
 512  * Saves document with given name.
 513  */
 514 void XGUI_Workshop::saveDocument(QString theName)
 515 {
 516   QApplication::restoreOverrideCursor();
 517   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 518   DocumentPtr aDoc = aMgr->rootDocument();
 519   aDoc->save(theName.toLatin1().constData());
 520   QApplication::restoreOverrideCursor();
 521 }
 522
 523 //******************************************************
 524 void XGUI_Workshop::onExit()
 525 {
 526   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 527   DocumentPtr aDoc = aMgr->rootDocument();
 528   if(aDoc->isModified()) {
 529     int anAnswer = QMessageBox::question(
 530         myMainWindow, tr("Save current file"),
 531         tr("The document is modified, save before exit?"),
 532         QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
 533     if(anAnswer == QMessageBox::Save) {
 534       bool saved = onSave();
 535       if(!saved) {
 536         return;
 537       }
 538     } else if (anAnswer == QMessageBox::Cancel) {
 539       return;
 540     }
 541   }
 542   qApp->exit();
 543 }
 544
 545 //******************************************************
 546 void XGUI_Workshop::onNew()
 547 {
 548   QApplication::setOverrideCursor(Qt::WaitCursor);
 549   if (objectBrowser() == 0) {
 550     createDockWidgets();
 551     mySelector->connectViewers();
 552   }
 553   myViewerProxy->connectToViewer();
 554   showObjectBrowser();
 555   if (!isSalomeMode()) {
 556     myMainWindow->showPythonConsole();
 557     QMdiSubWindow* aWnd = myMainWindow->viewer()->createView();
 558     aWnd->showMaximized();
 559     updateCommandStatus();
 560   }
 561   myContextMenuMgr->connectViewer();
 562   QApplication::restoreOverrideCursor();
 563 }
 564
 565 //******************************************************
 566 void XGUI_Workshop::onOpen()
 567 {
 568   //save current file before close if modified
 569   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 570   DocumentPtr aDoc = aMgr->rootDocument();
 571   if(aDoc->isModified()) {
 572     //TODO(sbh): re-launch the app?
 573     int anAnswer = QMessageBox::question(
 574         myMainWindow, tr("Save current file"),
 575         tr("The document is modified, save before opening another?"),
 576         QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Cancel);
 577     if(anAnswer == QMessageBox::Save) {
 578       onSave();
 579     } else if (anAnswer == QMessageBox::Cancel) {
 580       return;
 581     }
 582     aDoc->close();
 583     myCurrentDir = "";
 584   }
 585
 586   //show file dialog, check if readable and open
 587   myCurrentDir = QFileDialog::getExistingDirectory(mainWindow());
 588   if(myCurrentDir.isEmpty())
 589     return;
 590   QFileInfo aFileInfo(myCurrentDir);
 591   if(!aFileInfo.exists() || !aFileInfo.isReadable()) {
 592     QMessageBox::critical(myMainWindow, tr("Warning"), tr("Unable to open the file."));
 593     myCurrentDir = "";
 594     return;
 595   }
 596   QApplication::setOverrideCursor(Qt::WaitCursor);
 597   aDoc->load(myCurrentDir.toLatin1().constData());
 598   myObjectBrowser->rebuildDataTree();
 599   displayAllResults();
 600   updateCommandStatus();
 601   QApplication::restoreOverrideCursor();
 602 }
 603
 604 //******************************************************
 605 bool XGUI_Workshop::onSave()
 606 {
 607   if(myCurrentDir.isEmpty()) {
 608     return onSaveAs();
 609   }
 610   saveDocument(myCurrentDir);
 611   updateCommandStatus();
 612   return true;
 613 }
 614
 615 //******************************************************
 616 bool XGUI_Workshop::onSaveAs()
 617 {
 618   QFileDialog dialog(mainWindow());
 619   dialog.setWindowTitle(tr("Select directory to save files..."));
 620   dialog.setFileMode(QFileDialog::Directory);
 621   dialog.setFilter(tr("Folders (*)"));
 622   dialog.setOptions(QFileDialog::HideNameFilterDetails | QFileDialog::ShowDirsOnly);
 623   dialog.setViewMode(QFileDialog::Detail);
 624
 625   if(!dialog.exec()) {
 626     return false;
 627   }
 628   QString aTempDir = dialog.selectedFiles().first();
 629   QDir aDir(aTempDir);
 630   if(aDir.exists() && !aDir.entryInfoList(QDir::NoDotAndDotDot|QDir::AllEntries).isEmpty()) {
 631     int answer = QMessageBox::question(myMainWindow,
 632                                        //: Title of the dialog which asks user if he wants to save study in existing non-empty folder
 633                                        tr("Save"),
 634                                        tr("The folder already contains some files, save anyway?"),
 635                                        QMessageBox::Save|QMessageBox::Cancel);
 636     if(answer == QMessageBox::Cancel) {
 637       return false;
 638     }
 639   }
 640   myCurrentDir = aTempDir;
 641   return onSave();
 642 }
 643
 644 //******************************************************
 645 void XGUI_Workshop::onUndo()
 646 {
 647   objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
 648   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 649   DocumentPtr aDoc = aMgr->rootDocument();
 650   if (aDoc->isOperation())
 651     operationMgr()->abortOperation();
 652   aDoc->undo();
 653   updateCommandStatus();
 654 }
 655
 656 //******************************************************
 657 void XGUI_Workshop::onRedo()
 658 {
 659   objectBrowser()->treeView()->setCurrentIndex(QModelIndex());
 660   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 661   DocumentPtr aDoc = aMgr->rootDocument();
 662   if (aDoc->isOperation())
 663     operationMgr()->abortOperation();
 664   aDoc->redo();
 665   updateCommandStatus();
 666 }
 667
 668 //******************************************************
 669 void XGUI_Workshop::onPreferences()
 670 {
 671   XGUI_Prefs aModif;
 672   XGUI_Preferences::editPreferences(aModif);
 673   if (aModif.size() > 0) {
 674     QString aSection;
 675     foreach (XGUI_Pref aPref, aModif) {
 676       aSection = aPref.first;
 677       if (aSection == XGUI_Preferences::VIEWER_SECTION) {
 678         if (!isSalomeMode())
 679           myMainWindow->viewer()->updateFromResources();
 680       } else if (aSection == XGUI_Preferences::MENU_SECTION) {
 681         if (!isSalomeMode())
 682           myMainWindow->menuObject()->updateFromResources();
 683       }
 684     }
 685   }
 686 }
 687
 688 //******************************************************
 689 ModuleBase_IModule* XGUI_Workshop::loadModule(const QString& theModule)
 690 {
 691   QString libName =
 692       QString::fromStdString(library(theModule.toStdString()));
 693   if (libName.isEmpty()) {
 694     qWarning(
 695     qPrintable( tr( "Information about module \"%1\" doesn't exist." ).arg( theModule ) ));
 696     return 0;
 697   }
 698
 699   QString err;
 700   CREATE_FUNC crtInst = 0;
 701
 702 #ifdef WIN32
 703   HINSTANCE modLib = ::LoadLibrary((LPTSTR) qPrintable(libName));
 704   if (!modLib) {
 705     LPVOID lpMsgBuf;
 706     ::FormatMessage(
 707         FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
 708         0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
 709     QString aMsg((char*) &lpMsgBuf);
 710     err = QString("Failed to load  %1. %2").arg(libName).arg(aMsg);
 711     ::LocalFree(lpMsgBuf);
 712   } else {
 713     crtInst = (CREATE_FUNC) ::GetProcAddress(modLib, CREATE_MODULE);
 714     if (!crtInst) {
 715       LPVOID lpMsgBuf;
 716       ::FormatMessage(
 717           FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM
 718               | FORMAT_MESSAGE_IGNORE_INSERTS,
 719           0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
 720       QString aMsg((char*) &lpMsgBuf);
 721       err = QString("Failed to find  %1 function. %2").arg( CREATE_MODULE).arg(aMsg);
 722       ::LocalFree(lpMsgBuf);
 723     }
 724   }
 725 #else
 726   void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY | RTLD_GLOBAL );
 727   if ( !modLib ) {
 728     err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
 729   } else {
 730     crtInst = (CREATE_FUNC)dlsym( modLib, CREATE_MODULE );
 731     if ( !crtInst ) {
 732       err = QString( "Failed to find function %1. %2" ).arg( CREATE_MODULE ).arg( dlerror() );
 733     }
 734   }
 735 #endif
 736
 737   ModuleBase_IModule* aModule = crtInst ? crtInst(this) : 0;
 738
 739   if (!err.isEmpty()) {
 740     if (mainWindow()) {
 741       QMessageBox::warning(mainWindow(), tr("Error"), err);
 742     } else {
 743       qWarning( qPrintable( err ));
 744     }
 745   }
 746   return aModule;
 747 }
 748
 749 //******************************************************
 750 bool XGUI_Workshop::activateModule()
 751 {
 752   Config_ModuleReader aModuleReader;
 753   QString moduleName = QString::fromStdString(aModuleReader.getModuleName());
 754   myModule = loadModule(moduleName);
 755   if (!myModule)
 756     return false;
 757   myModule->createFeatures();
 758   myActionsMgr->update();
 759   return true;
 760 }
 761
 762 //******************************************************
 763 void XGUI_Workshop::updateCommandStatus()
 764 {
 765   QList<QAction*> aCommands;
 766   if (isSalomeMode()) { // update commands in SALOME mode
 767     aCommands = salomeConnector()->commandList();
 768   } else {
 769     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 770     foreach (XGUI_Command* aCmd, aMenuBar->features())
 771       aCommands.append(aCmd);
 772   }
 773   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 774   if (aMgr->hasRootDocument()) {
 775     QAction* aUndoCmd;
 776     QAction* aRedoCmd;
 777     foreach(QAction* aCmd, aCommands) {
 778       QString aId = aCmd->data().toString();
 779       if (aId == "UNDO_CMD")
 780         aUndoCmd = aCmd;
 781       else if (aId == "REDO_CMD")
 782         aRedoCmd = aCmd;
 783       else // Enable all commands
 784         aCmd->setEnabled(true);
 785     }
 786     DocumentPtr aDoc = aMgr->rootDocument();
 787     aUndoCmd->setEnabled(aDoc->canUndo());
 788     aRedoCmd->setEnabled(aDoc->canRedo());
 789   } else {
 790     foreach(QAction* aCmd, aCommands) {
 791       QString aId = aCmd->data().toString();
 792       if (aId == "NEW_CMD")
 793         aCmd->setEnabled(true);
 794       else if (aId == "EXIT_CMD")
 795         aCmd->setEnabled(true);
 796       else
 797         aCmd->setEnabled(false);
 798     }
 799   }
 800   myActionsMgr->update();
 801 }
 802
 803 //******************************************************
 804 QList<QAction*> XGUI_Workshop::getModuleCommands() const
 805 {
 806   QList<QAction*> aCommands;
 807   if (isSalomeMode()) { // update commands in SALOME mode
 808     aCommands = salomeConnector()->commandList();
 809   } else {
 810     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 811     foreach (XGUI_Workbench* aWb, aMenuBar->workbenches()) {
 812       foreach(XGUI_Command* aCmd, aWb->features())
 813         aCommands.append(aCmd);
 814     }
 815   }
 816   return aCommands;
 817 }
 818
 819 //******************************************************
 820 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
 821 {
 822   QDockWidget* aObjDock = new QDockWidget(theParent);
 823   aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 824   aObjDock->setWindowTitle(tr("Object browser"));
 825   aObjDock->setStyleSheet("::title { position: relative; padding-left: 5px; text-align: left center }");
 826   myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
 827   connect(myObjectBrowser, SIGNAL(activePartChanged(ObjectPtr)), this, SLOT(changeCurrentDocument(ObjectPtr)));
 828   aObjDock->setWidget(myObjectBrowser);
 829
 830   myContextMenuMgr->connectObjectBrowser();
 831   return aObjDock;
 832 }
 833
 834 //******************************************************
 835 /*
 836  * Creates dock widgets, places them in corresponding area
 837  * and tabifies if necessary.
 838  */
 839 void XGUI_Workshop::createDockWidgets()
 840 {
 841   QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() :
 842                                           myMainWindow;
 843   QDockWidget* aObjDock = createObjectBrowser(aDesktop);
 844   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, aObjDock);
 845   myPropertyPanel = new XGUI_PropertyPanel(aDesktop);
 846   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
 847   hidePropertyPanel(); //<! Invisible by default
 848   hideObjectBrowser();
 849   aDesktop->tabifyDockWidget(aObjDock, myPropertyPanel);
 850
 851   QPushButton* aOkBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
 852   connect(aOkBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onCommitOperation()));
 853   QPushButton* aCancelBtn = myPropertyPanel->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
 854   connect(aCancelBtn, SIGNAL(clicked()), myOperationMgr, SLOT(onAbortOperation()));
 855
 856   connect(myPropertyPanel, SIGNAL(keyReleased(const std::string&, QKeyEvent*)),
 857           myOperationMgr, SLOT(onKeyReleased(const std::string&, QKeyEvent*)));
 858
 859   connect(myPropertyPanel, SIGNAL(widgetActivated(ModuleBase_ModelWidget*)),
 860           myOperationMgr, SLOT(onWidgetActivated(ModuleBase_ModelWidget*)));
 861   connect(myOperationMgr, SIGNAL(activateNextWidget(ModuleBase_ModelWidget*)),
 862           myPropertyPanel, SLOT(onActivateNextWidget(ModuleBase_ModelWidget*)));
 863 }
 864
 865 //******************************************************
 866 void XGUI_Workshop::showPropertyPanel()
 867 {
 868   QAction* aViewAct = myPropertyPanel->toggleViewAction();
 869   //<! Restore ability to close panel from the window's menu
 870   aViewAct->setEnabled(true);
 871   myPropertyPanel->show();
 872   myPropertyPanel->raise();
 873 }
 874
 875 //******************************************************
 876 void XGUI_Workshop::hidePropertyPanel()
 877 {
 878   QAction* aViewAct = myPropertyPanel->toggleViewAction();
 879   //<! Do not allow to show empty property panel
 880   aViewAct->setEnabled(false);
 881   myPropertyPanel->hide();
 882 }
 883
 884 //******************************************************
 885 void XGUI_Workshop::showObjectBrowser()
 886 {
 887   myObjectBrowser->parentWidget()->show();
 888 }
 889
 890 //******************************************************
 891 void XGUI_Workshop::hideObjectBrowser()
 892 {
 893   myObjectBrowser->parentWidget()->hide();
 894 }
 895
 896 //******************************************************
 897 void XGUI_Workshop::onFeatureTriggered()
 898 {
 899   QAction* aCmd = dynamic_cast<QAction*>(sender());
 900   if (aCmd) {
 901     QString aId = salomeConnector()->commandId(aCmd);
 902     if (!aId.isNull())
 903       myModule->launchOperation(aId);
 904   }
 905 }
 906
 907 //******************************************************
 908 void XGUI_Workshop::changeCurrentDocument(ObjectPtr theObj)
 909 {
 910   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 911   if (theObj) {
 912     ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(theObj);
 913     if (aPart) {
 914       DocumentPtr aPartDoc = aPart->partDoc();
 915       if (aPartDoc) {
 916         aMgr->setCurrentDocument(aPartDoc);
 917         return;
 918       }
 919     }
 920   }
 921   aMgr->setCurrentDocument(aMgr->rootDocument());
 922 }
 923
 924 //******************************************************
 925 void XGUI_Workshop::salomeViewerSelectionChanged()
 926 {
 927   emit salomeViewerSelection();
 928 }
 929
 930
 931 //**************************************************************
 932 XGUI_SalomeViewer* XGUI_Workshop::salomeViewer() const
 933 {
 934   return mySalomeConnector->viewer();
 935 }
 936
 937 //**************************************************************
 938 void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
 939 {
 940   QList<ObjectPtr> aObjects = mySelector->selection()->selectedObjects();
 941   if ((theId == "ACTIVATE_PART_CMD") && (aObjects.size() > 0)) {
 942     ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObjects.first());
 943     activatePart(aPart);
 944   } else if (theId == "DEACTIVATE_PART_CMD")
 945     activatePart(ResultPartPtr());
 946   else if (theId == "DELETE_CMD")
 947     deleteObjects(aObjects);
 948   else if (theId == "SHOW_CMD")
 949     showObjects(aObjects, true);
 950   else if (theId == "HIDE_CMD")
 951     showObjects(aObjects, false);
 952 }
 953
 954 //**************************************************************
 955 void XGUI_Workshop::onWidgetValuesChanged()
 956 {
 957   ModuleBase_Operation* anOperation = myOperationMgr->currentOperation();
 958   FeaturePtr aFeature = anOperation->feature();
 959
 960   ModuleBase_ModelWidget* aSenderWidget = dynamic_cast<ModuleBase_ModelWidget*>(sender());
 961   //if (aCustom)
 962   //  aCustom->storeValue(aFeature);
 963
 964   const QList<ModuleBase_ModelWidget*>& aWidgets = myPropertyPanel->modelWidgets();
 965   QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
 966   for (; anIt != aLast; anIt++) {
 967     ModuleBase_ModelWidget* aCustom = *anIt;
 968     if (aCustom && (/*!aCustom->isInitialized(aFeature) ||*/ aCustom == aSenderWidget)) {
 969       //aCustom->storeValue(aFeature);
 970       aCustom->storeValue();
 971     }
 972   }
 973 }
 974
 975 //**************************************************************
 976 void XGUI_Workshop::activatePart(ResultPartPtr theFeature)
 977 {
 978   changeCurrentDocument(theFeature);
 979   myObjectBrowser->activatePart(theFeature);
 980 }
 981
 982 //**************************************************************
 983 void XGUI_Workshop::activateLastPart()
 984 {
 985   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
 986   DocumentPtr aDoc = aMgr->rootDocument();
 987   std::string aGrpName = ModelAPI_ResultPart::group();
 988   ObjectPtr aLastPart = aDoc->object(aGrpName, aDoc->size(aGrpName) - 1);
 989   ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aLastPart);
 990   if (aPart)
 991     activatePart(aPart);
 992 }
 993
 994 //**************************************************************
 995 void XGUI_Workshop::deleteObjects(const QList<ObjectPtr>& theList)
 996 {
 997   QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() : myMainWindow;
 998   QMessageBox::StandardButton aRes = QMessageBox::warning(aDesktop, tr("Delete features"),
 999                                                           tr("Seleted features will be deleted. Continue?"),
1000                                                           QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
1001   // ToDo: definbe deleting method
1002   if (aRes == QMessageBox::Yes) {
1003     PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
1004     aMgr->rootDocument()->startOperation();
1005     foreach (ObjectPtr aObj, theList) {
1006       ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
1007       if (aPart) {
1008         DocumentPtr aDoc = aPart->document();
1009         if (aDoc == aMgr->currentDocument()) {
1010           aDoc->close();
1011         }
1012         //aMgr->rootDocument()->removeFeature(aPart->owner());
1013       } else {
1014         FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
1015         if (aFeature)
1016           aObj->document()->removeFeature(aFeature);
1017       }
1018     }
1019     myDisplayer->updateViewer();
1020     aMgr->rootDocument()->finishOperation();
1021   }
1022 }
1023
1024 //**************************************************************
1025 void XGUI_Workshop::showObjects(const QList<ObjectPtr>& theList, bool isVisible)
1026 {
1027   foreach (ObjectPtr aObj, theList) {
1028     ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(aObj);
1029     if (aRes) {
1030       if (isVisible) {
1031         myDisplayer->display(aRes, false);
1032       } else {
1033         myDisplayer->erase(aRes, false);
1034       }
1035     }
1036   }
1037   myDisplayer->updateViewer();
1038 }
1039
1040 //**************************************************************
1041 void XGUI_Workshop::updateCommandsOnViewSelection()
1042 {
1043   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
1044   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
1045   XGUI_Selection* aSelection = mySelector->selection();
1046   if (aSelection->getSelected().size() == 0)
1047     return;
1048
1049   QList<QAction*> aActions = getModuleCommands();
1050   foreach(QAction* aAction, aActions) {
1051     QString aId = aAction->data().toString();
1052     std::list<ModelAPI_Validator*> aValidators;
1053     aFactory->validators(aId.toStdString(), aValidators);
1054     std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
1055     for(; aValidator != aValidators.end(); aValidator++) {
1056       if (*aValidator) {
1057         const ModuleBase_SelectionValidator* aSelValidator =
1058           dynamic_cast<const ModuleBase_SelectionValidator*>(*aValidator);
1059         if (aSelValidator) {
1060           aAction->setEnabled(aSelValidator->isValid(aSelection));
1061         }
1062       }
1063     }
1064   }
1065 }
1066
1067
1068 //**************************************************************
1069 void XGUI_Workshop::registerValidators() const
1070 {
1071   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
1072   ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
1073 }
1074
1075
1076 //**************************************************************
1077 void XGUI_Workshop::displayAllResults()
1078 {
1079   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
1080   DocumentPtr aRootDoc = aMgr->rootDocument();
1081   displayDocumentResults(aRootDoc);
1082   for (int i = 0; i < aRootDoc->size(ModelAPI_ResultPart::group()); i++) {
1083     ObjectPtr aObject = aRootDoc->object(ModelAPI_ResultPart::group(), i);
1084     ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
1085     displayDocumentResults(aPart->partDoc());
1086   }
1087   myDisplayer->updateViewer();
1088 }
1089
1090 //**************************************************************
1091 void XGUI_Workshop::displayDocumentResults(DocumentPtr theDoc)
1092 {
1093   displayGroupResults(theDoc, ModelAPI_ResultConstruction::group());
1094   displayGroupResults(theDoc, ModelAPI_ResultBody::group());
1095 }
1096
1097 //**************************************************************
1098 void XGUI_Workshop::displayGroupResults(DocumentPtr theDoc, std::string theGroup)
1099 {
1100   for (int i = 0; i < theDoc->size(theGroup); i++)
1101     myDisplayer->display(theDoc->object(theGroup, i), false);
1102 }