src/XGUI/XGUI_WorkshopListener.cpp

   1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
   2
   3 #include "XGUI_WorkshopListener.h"
   4 #include "XGUI_Workshop.h"
   5 #include "XGUI_Displayer.h"
   6 #include "XGUI_ErrorMgr.h"
   7 #include "XGUI_OperationMgr.h"
   8 #include "XGUI_SalomeConnector.h"
   9 #include "XGUI_ActionsMgr.h"
  10 #include "XGUI_PropertyPanel.h"
  11 #include "XGUI_ModuleConnector.h"
  12 #include "XGUI_QtEvents.h"
  13
  14 #include <AppElements_Workbench.h>
  15 #include <AppElements_Command.h>
  16 #include <AppElements_MainMenu.h>
  17 #include <AppElements_MainWindow.h>
  18 #include <AppElements_MenuGroupPanel.h>
  19 #include <AppElements_Button.h>
  20
  21 #include <ModuleBase_IModule.h>
  22
  23 #include <ModelAPI_Object.h>
  24 #include <ModelAPI_Events.h>
  25 #include <ModelAPI_Session.h>
  26 #include <ModelAPI_Result.h>
  27 #include <ModelAPI_Feature.h>
  28 #include <ModelAPI_Data.h>
  29 #include <ModelAPI_ResultBody.h>
  30 #include <ModelAPI_ResultCompSolid.h>
  31 #include <ModelAPI_Tools.h>
  32
  33 #include <Events_Loop.h>
  34 #include <Events_Error.h>
  35 #include <Events_LongOp.h>
  36
  37 #include <ModuleBase_IWorkshop.h>
  38
  39 #include <ModuleBase_Operation.h>
  40 #include <ModuleBase_OperationDescription.h>
  41 #include <ModuleBase_OperationFeature.h>
  42 #include <ModuleBase_Tools.h>
  43 #include <ModuleBase_IViewer.h>
  44 #include <ModuleBase_FilterFactory.h>
  45
  46 #include <Config_FeatureMessage.h>
  47 #include <Config_PointerMessage.h>
  48 #include <Config_SelectionFilterMessage.h>
  49 #include <Config_Keywords.h>
  50
  51 #include <QApplication>
  52 #include <QMainWindow>
  53 #include <QThread>
  54 #include <QAction>
  55
  56 #ifdef _DEBUG
  57 #include <QDebug>
  58 #include <iostream>
  59 #endif
  60
  61 //#define DEBUG_FEATURE_CREATED
  62 //#define DEBUG_FEATURE_REDISPLAY
  63 //#define DEBUG_FEATURE_UPDATED
  64 //#define DEBUG_RESULT_COMPSOLID
  65
  66 XGUI_WorkshopListener::XGUI_WorkshopListener(ModuleBase_IWorkshop* theWorkshop)
  67   : myWorkshop(theWorkshop),
  68     myUpdatePrefs(false)
  69 {
  70   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
  71   connect(anOperationMgr, SIGNAL(nestedStateChanged(const std::string&, const bool)),
  72           this, SLOT(onNestedStateChanged(const std::string&, const bool)));
  73 }
  74
  75 //******************************************************
  76 XGUI_WorkshopListener::~XGUI_WorkshopListener(void)
  77 {
  78 }
  79
  80 //******************************************************
  81 void XGUI_WorkshopListener::initializeEventListening()
  82 {
  83   //Initialize event listening
  84   Events_Loop* aLoop = Events_Loop::loop();
  85   aLoop->registerListener(this, Events_Error::errorID());  //!< Listening application errors.
  86   aLoop->registerListener(this, Events_Loop::eventByName(Config_FeatureMessage::GUI_EVENT()));
  87   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
  88   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
  89   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
  90   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
  91   aLoop->registerListener(this, Events_LongOp::eventID());
  92   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_PLUGIN_LOADED));
  93   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_SELFILTER_LOADED));
  94
  95   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED));
  96   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED));
  97 }
  98
  99 //******************************************************
 100 void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>& theMessage)
 101 {
 102   if (QApplication::instance()->thread() != QThread::currentThread()) {
 103     #ifdef _DEBUG
 104     std::cout << "XGUI_Workshop::processEvent: " << "Working in another thread." << std::endl;
 105     #endif
 106     SessionPtr aMgr = ModelAPI_Session::get();
 107     PostponeMessageQtEvent* aPostponeEvent = new PostponeMessageQtEvent(theMessage);
 108     QApplication::postEvent(this, aPostponeEvent);
 109     return;
 110   }
 111
 112   //A message to start feature creation received.
 113   if (theMessage->eventID() == Events_Loop::loop()->eventByName(Config_FeatureMessage::GUI_EVENT())) {
 114     std::shared_ptr<Config_FeatureMessage> aFeatureMsg =
 115        std::dynamic_pointer_cast<Config_FeatureMessage>(theMessage);
 116     if (!aFeatureMsg->isInternal()) {
 117       addFeature(aFeatureMsg);
 118     }
 119   }
 120   // Process creation of Part
 121   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
 122     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
 123         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 124     onFeatureCreatedMsg(aUpdMsg);
 125     if (myUpdatePrefs) {
 126       XGUI_SalomeConnector* aSalomeConnector = workshop()->salomeConnector();
 127       if (aSalomeConnector)
 128         aSalomeConnector->createPreferences();
 129       myUpdatePrefs = false;
 130     }
 131   }
 132   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_PLUGIN_LOADED)) {
 133     myUpdatePrefs = true;
 134   }
 135   // Redisplay feature
 136   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY)) {
 137     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
 138         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 139     onFeatureRedisplayMsg(aUpdMsg);
 140   }
 141   //Update property panel on corresponding message. If there is no current operation (no
 142   //property panel), or received message has different feature to the current - do nothing.
 143   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
 144     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> anUpdateMsg =
 145         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 146     onFeatureUpdatedMsg(anUpdateMsg);
 147   } else if (theMessage->eventID() == Events_LongOp::eventID()) {
 148     if (Events_LongOp::isPerformed()) {
 149       QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 150     } else {
 151       QApplication::restoreOverrideCursor();
 152     }
 153   }
 154   //An operation passed by message. Start it, process and commit.
 155   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
 156     std::shared_ptr<Config_PointerMessage> aPartSetMsg =
 157         std::dynamic_pointer_cast<Config_PointerMessage>(theMessage);
 158     //myPropertyPanel->cleanContent();
 159     ModuleBase_Operation* anOperation = (ModuleBase_Operation*) aPartSetMsg->pointer();
 160     XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 161
 162     if (anOperationMgr->startOperation(anOperation)) {
 163       ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(anOperation);
 164       if (aFOperation)
 165         workshop()->propertyPanel()->updateContentWidget(aFOperation->feature());
 166       if (!anOperation->getDescription()->hasXmlRepresentation()) {
 167         if (anOperation->commit())
 168           workshop()->updateCommandStatus();
 169       }
 170     }
 171   }
 172   else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_SELFILTER_LOADED)) {
 173     std::shared_ptr<Config_SelectionFilterMessage> aMsg =
 174       std::dynamic_pointer_cast<Config_SelectionFilterMessage>(theMessage);
 175     if (aMsg) {
 176       ModuleBase_FilterFactory* aFactory = myWorkshop->selectionFilters();
 177       if (!aMsg->attributeId().empty()) {
 178         aFactory->assignFilter(aMsg->selectionFilterId(), aMsg->featureId(), aMsg->attributeId(),
 179                                aMsg->parameters());
 180       }
 181     }
 182   } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED)) {
 183     // the viewer's update context will not happens until viewer updated is emitted
 184       workshop()->displayer()->enableUpdateViewer(false);
 185   } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED)) {
 186     // the viewer's update context is unblocked, the viewer's update works
 187     XGUI_Displayer* aDisplayer = workshop()->displayer();
 188     aDisplayer->enableUpdateViewer(true);
 189     aDisplayer->updateViewer();
 190   } else {
 191     //Show error dialog if error message received.
 192     std::shared_ptr<Events_Error> anAppError = std::dynamic_pointer_cast<Events_Error>(theMessage);
 193     if (anAppError) {
 194       emit errorOccurred(QString::fromLatin1(anAppError->description()));
 195     }
 196     return;
 197   }
 198   if (!workshop()->isSalomeMode()) {
 199     SessionPtr aMgr = ModelAPI_Session::get();
 200     AppElements_MainWindow* aMainWindow = workshop()->mainWindow();
 201     if (aMgr->isModified() != aMainWindow->isModifiedState())
 202       aMainWindow->setModifiedState(aMgr->isModified());
 203   }
 204 }
 205
 206 //******************************************************
 207 void XGUI_WorkshopListener::onFeatureUpdatedMsg(
 208                                      const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 209 {
 210 #ifdef DEBUG_FEATURE_UPDATED
 211   std::set<ObjectPtr> aObjects = theMsg->objects();
 212   std::set<ObjectPtr>::const_iterator aIt;
 213   QStringList anInfo;
 214   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 215     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 216   }
 217   QString anInfoStr = anInfo.join(";\t");
 218   qDebug(QString("onFeatureUpdatedMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
 219 #endif
 220   std::set<ObjectPtr> aFeatures = theMsg->objects();
 221   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 222   if (anOperationMgr->hasOperation()) {
 223     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 224                                                       (anOperationMgr->currentOperation());
 225     if (aFOperation) {
 226       FeaturePtr aCurrentFeature = aFOperation->feature();
 227       std::set<ObjectPtr>::const_iterator aIt;
 228       for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
 229         ObjectPtr aNewFeature = (*aIt);
 230         if (aNewFeature == aCurrentFeature) {
 231           workshop()->propertyPanel()->updateContentWidget(aCurrentFeature);
 232           break;
 233         }
 234       }
 235     }
 236   }
 237   anOperationMgr->onValidateOperation();
 238
 239   //if (myObjectBrowser)
 240   //  myObjectBrowser->processEvent(theMsg);
 241 }
 242
 243 //******************************************************
 244 void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 245 {
 246   std::set<ObjectPtr> aObjects = theMsg->objects();
 247   std::set<ObjectPtr>::const_iterator aIt;
 248
 249 #ifdef DEBUG_FEATURE_REDISPLAY
 250   QStringList anInfo;
 251   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 252     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 253   }
 254   QString anInfoStr = anInfo.join(";\t");
 255   qDebug(QString("onFeatureRedisplayMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
 256 #endif
 257
 258   XGUI_Workshop* aWorkshop = workshop();
 259   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
 260   bool aRedisplayed = false;
 261   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 262     ObjectPtr aObj = (*aIt);
 263
 264     // Hide the object if it is invalid or concealed one
 265     bool aHide = !aObj->data() || !aObj->data()->isValid() ||
 266       aObj->isDisabled() || (!aObj->isDisplayed());
 267     if (!aHide) { // check that this is not hidden result
 268       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
 269       aHide = aRes && aRes->isConcealed();
 270     }
 271 #ifdef DEBUG_RESULT_COMPSOLID
 272     ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
 273     if (aRes.get()) {
 274       ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 275       if (aCompSolidRes.get()) {
 276           qDebug(QString("COMPSOLID, numberOfSubs = %1").arg(aCompSolidRes->numberOfSubs()).toStdString().c_str());
 277       }
 278       if (ModelAPI_Tools::compSolidOwner(aRes))
 279         qDebug("COMPSOLID sub-object");
 280     }
 281 #endif
 282     if (aHide) {
 283       aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
 284       #ifdef DEBUG_FEATURE_REDISPLAY
 285         // Redisplay the visible object or the object of the current operation
 286         bool isVisibleObject = aDisplayer->isVisible(aObj);
 287
 288         QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
 289         //qDebug(QString("visible=%1 : erase  = %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
 290       #endif
 291     }
 292     else {
 293       // Redisplay the visible object or the object of the current operation
 294       bool isVisibleObject = aDisplayer->isVisible(aObj);
 295       #ifdef DEBUG_FEATURE_REDISPLAY
 296         QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
 297         //qDebug(QString("visible=%1 : display= %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
 298         /*FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
 299         if (aFeature.get()) {
 300           std::string aKind = aFeature->getKind();
 301           if (aKind == "SketchMultiRotation")
 302             bool aValue = true;
 303         }*/
 304       #endif
 305
 306       if (isVisibleObject)  { // redisplay visible object
 307         //displayObject(aObj);  // In order to update presentation
 308         // in order to avoid the check whether the object can be redisplayed, the exact method
 309         // of redisplay is called. This modification is made in order to have the line is updated
 310         // by creation of a horizontal constraint on the line by preselection
 311         if (ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(aObj))) {
 312           aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
 313         }
 314         else {
 315           aRedisplayed = aDisplayer->redisplay(aObj, false) || aRedisplayed;
 316           // Deactivate object of current operation from selection
 317           aWorkshop->deactivateActiveObject(aObj, false);
 318         }
 319       } else { // display object if the current operation has it
 320         if (displayObject(aObj)) {
 321           aRedisplayed = true;
 322           // Deactivate object of current operation from selection
 323           aWorkshop->deactivateActiveObject(aObj, false);
 324         }
 325       }
 326     }
 327   }
 328   if (aRedisplayed) {
 329     customizeCurrentObject();
 330     aDisplayer->updateViewer();
 331   }
 332 }
 333 //******************************************************
 334 void XGUI_WorkshopListener::onFeatureCreatedMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 335 {
 336   std::set<ObjectPtr> aObjects = theMsg->objects();
 337   std::set<ObjectPtr>::const_iterator aIt;
 338 #ifdef DEBUG_FEATURE_CREATED
 339   QStringList anInfo;
 340   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 341     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 342   }
 343   QString anInfoStr = anInfo.join(";\t");
 344   qDebug(QString("onFeatureCreatedMsg: %1, %2").arg(aObjects.size()).arg(anInfoStr).toStdString().c_str());
 345 #endif
 346
 347   //bool aHasPart = false;
 348   bool aDisplayed = false;
 349   for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
 350     ObjectPtr anObject = *aIt;
 351
 352 #ifdef DEBUG_RESULT_COMPSOLID
 353     ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
 354     if (aRes.get()) {
 355       ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 356       if (aCompSolidRes.get()) {
 357           qDebug(QString("COMPSOLID, numberOfSubs = %1").arg(aCompSolidRes->numberOfSubs()).toStdString().c_str());
 358       }
 359       if (ModelAPI_Tools::compSolidOwner(aRes))
 360         qDebug("COMPSOLID sub-object");
 361     }
 362 #endif
 363     // the validity of the data should be checked here in order to avoid display of the objects,
 364     // which were created, then deleted, but flush for the creation event happens after that
 365     // we should not display disabled objects
 366     bool aHide = !anObject->data()->isValid() ||
 367                  anObject->isDisabled() ||
 368                  !anObject->isDisplayed();
 369     if (!aHide) {
 370       // setDisplayed has to be called in order to synchronize internal state of the object
 371       // with list of displayed objects
 372       if (myWorkshop->module()->canDisplayObject(anObject)) {
 373         anObject->setDisplayed(true);
 374         aDisplayed = displayObject(*aIt);
 375       } else
 376         anObject->setDisplayed(false);
 377     }
 378   }
 379
 380   //if (myObjectBrowser)
 381   //  myObjectBrowser->processEvent(theMsg);
 382   if (aDisplayed) {
 383     customizeCurrentObject();
 384     workshop()->displayer()->updateViewer();
 385   }
 386   //if (aHasPart) { // TODO: Avoid activate last part on loading of document
 387   //  activateLastPart();
 388   //}
 389 }
 390
 391 void XGUI_WorkshopListener::onNestedStateChanged(const std::string& theFeatureId, const bool theState)
 392 {
 393   XGUI_Workshop* aWorkshop = workshop();
 394
 395   //one button is used for all features, which can have nested actions, so it is obtained from
 396   // the action manager
 397   QAction* anAcceptAllAction = aWorkshop->actionsMgr()->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
 398   bool aActionToBeUpdated = false;
 399   if (aWorkshop->isSalomeMode()) {
 400     XGUI_SalomeConnector* aSalomeConnector = aWorkshop->salomeConnector();
 401     XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
 402     if (aSalomeConnector->isNestedFeature(anActionsMgr->action(theFeatureId.c_str())))
 403       aActionToBeUpdated = true;
 404   } else {
 405     AppElements_MainMenu* aMenuBar = aWorkshop->mainWindow()->menuObject();
 406     AppElements_Command* aCommand = aMenuBar->feature(theFeatureId.c_str());
 407     if (aCommand && aCommand->button()->additionalButtonWidget())
 408       aActionToBeUpdated = true;
 409   }
 410   if (aActionToBeUpdated) {
 411     anAcceptAllAction->setEnabled(theState);
 412   }
 413 }
 414
 415 bool XGUI_WorkshopListener::event(QEvent * theEvent)
 416 {
 417   PostponeMessageQtEvent* aPostponedEv = dynamic_cast<PostponeMessageQtEvent*>(theEvent);
 418   if (aPostponedEv) {
 419     std::shared_ptr<Events_Message> aEventPtr = aPostponedEv->postponedMessage();
 420     processEvent(aEventPtr);
 421     return true;
 422   }
 423   return false;
 424 }
 425
 426 void XGUI_WorkshopListener::addFeature(const std::shared_ptr<Config_FeatureMessage>& theMessage)
 427 {
 428   if (!theMessage) {
 429 #ifdef _DEBUG
 430     qDebug() << "XGUI_WorkshopListener::addFeature: NULL message.";
 431 #endif
 432     return;
 433   }
 434   ActionInfo aFeatureInfo;
 435   aFeatureInfo.initFrom(theMessage);
 436
 437   XGUI_Workshop* aWorkshop = workshop();
 438
 439   QString aWchName = QString::fromStdString(theMessage->workbenchId());
 440   QStringList aNestedFeatures =
 441       QString::fromStdString(theMessage->nestedFeatures()).split(" ", QString::SkipEmptyParts);
 442   QString aDocKind = QString::fromStdString(theMessage->documentKind());
 443   QList<QAction*> aNestedActList;
 444   bool isColumnButton = !aNestedFeatures.isEmpty();
 445   if (isColumnButton) {
 446     QString aNestedActions = QString::fromStdString(theMessage->actionsWhenNested());
 447     XGUI_OperationMgr* anOperationMgr = aWorkshop->operationMgr();
 448     XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
 449     if (aNestedActions.contains(FEATURE_WHEN_NESTED_ACCEPT)) {
 450       QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
 451       connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(commitAllOperations()));
 452       aNestedActList << anAction;
 453     }
 454     if (aNestedActions.contains(FEATURE_WHEN_NESTED_ABORT)) {
 455       QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AbortAll, NULL);
 456       connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(abortAllOperations()));
 457       aNestedActList << anAction;
 458     }
 459   }
 460
 461   if (aWorkshop->isSalomeMode()) {
 462     XGUI_SalomeConnector* aSalomeConnector = aWorkshop->salomeConnector();
 463     QAction* aAction;
 464     if (isColumnButton) {
 465       aAction = aSalomeConnector->addNestedFeature(aWchName, aFeatureInfo, aNestedActList);
 466     } else {
 467       //Issue #650: in the SALOME mode the tooltip should be same as text
 468       aFeatureInfo.toolTip = aFeatureInfo.text;
 469       aAction = aSalomeConnector->addFeature(aWchName, aFeatureInfo);
 470     }
 471     aSalomeConnector->setNestedActions(aFeatureInfo.id, aNestedFeatures);
 472     aSalomeConnector->setDocumentKind(aFeatureInfo.id, aDocKind);
 473
 474     aWorkshop->actionsMgr()->addCommand(aAction);
 475     aWorkshop->module()->actionCreated(aAction);
 476   } else {
 477     //Find or create Workbench
 478     AppElements_MainMenu* aMenuBar = aWorkshop->mainWindow()->menuObject();
 479     AppElements_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
 480     if (!aPage) {
 481       aPage = aWorkshop->addWorkbench(aWchName);
 482     }
 483     //Find or create Group
 484     QString aGroupName = QString::fromStdString(theMessage->groupId());
 485     AppElements_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
 486     if (!aGroup) {
 487       aGroup = aPage->addGroup(aGroupName);
 488     }
 489     // Check if hotkey sequence is already defined:
 490     XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
 491     QKeySequence aHotKey = anActionsMgr->registerShortcut(aFeatureInfo.shortcut);
 492     if(aHotKey != aFeatureInfo.shortcut) {
 493       aFeatureInfo.shortcut = aHotKey;
 494     }
 495     // Create feature...
 496     AppElements_Command* aCommand = aGroup->addFeature(aFeatureInfo,
 497                                                        aDocKind,
 498                                                        aNestedFeatures);
 499     // Enrich created button with accept/abort buttons if necessary
 500     AppElements_Button* aButton = aCommand->button();
 501     if (aButton->isColumnButton()) {
 502       aButton->setAdditionalButtons(aNestedActList);
 503     }
 504     aWorkshop->actionsMgr()->addCommand(aCommand);
 505     aWorkshop->module()->actionCreated(aCommand);
 506   }
 507 }
 508
 509
 510 //**************************************************************
 511 bool XGUI_WorkshopListener::displayObject(ObjectPtr theObj)
 512 {
 513 #ifdef DEBUG_RESULT_COMPSOLID
 514   ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
 515   if (aRes.get() && (ModelAPI_Tools::hasSubResults(aRes) || ModelAPI_Tools::compSolidOwner(aRes))) {
 516     ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 517     if (aCompSolidRes.get()) {
 518       qDebug("COMPSOLID: displayObject");
 519     }
 520   }
 521 #endif
 522
 523   bool aDisplayed = false;
 524   XGUI_Workshop* aWorkshop = workshop();
 525   // do not display the object if it has sub objects. They should be displayed separately.
 526   if (!aWorkshop->module()->canDisplayObject(theObj) ||
 527       ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(theObj)))
 528     return aDisplayed;
 529
 530   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
 531   ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(theObj);
 532   if (aBody.get() != NULL) {
 533     int aNb = aDisplayer->objectsCount();
 534     aDisplayed = aDisplayer->display(theObj, false);
 535     if (aNb == 0)
 536       myWorkshop->viewer()->fitAll();
 537   } else
 538     aDisplayed = aDisplayer->display(theObj, false);
 539
 540   return aDisplayed;
 541 }
 542
 543 bool XGUI_WorkshopListener::customizeCurrentObject()
 544 {
 545   bool aCustomized = false;
 546   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 547   if (anOperationMgr->hasOperation()) {
 548     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 549                                                       (anOperationMgr->currentOperation());
 550     if (aFOperation) {
 551       FeaturePtr aCurrentFeature = aFOperation->feature();
 552       if (aCurrentFeature.get())
 553         aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature, false);
 554     }
 555   }
 556   return aCustomized;
 557 }
 558
 559 XGUI_Workshop* XGUI_WorkshopListener::workshop() const
 560 {
 561   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
 562   return aConnector->workshop();
 563 }