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 #ifndef HAVE_SALOME
  15 #include <AppElements_Workbench.h>
  16 #include <AppElements_Command.h>
  17 #include <AppElements_MainMenu.h>
  18 #include <AppElements_MainWindow.h>
  19 #include <AppElements_MenuGroupPanel.h>
  20 #include <AppElements_Button.h>
  21 #endif
  22
  23 #include <ModuleBase_IModule.h>
  24
  25 #include <ModelAPI_Object.h>
  26 #include <ModelAPI_Events.h>
  27 #include <ModelAPI_Session.h>
  28 #include <ModelAPI_Result.h>
  29 #include <ModelAPI_Feature.h>
  30 #include <ModelAPI_Data.h>
  31 #include <ModelAPI_ResultBody.h>
  32 #include <ModelAPI_ResultCompSolid.h>
  33 #include <ModelAPI_Tools.h>
  34
  35 #include <Events_Loop.h>
  36 #include <Events_Error.h>
  37 #include <Events_LongOp.h>
  38
  39 #include <ModuleBase_IWorkshop.h>
  40
  41 #include <ModuleBase_Operation.h>
  42 #include <ModuleBase_OperationDescription.h>
  43 #include <ModuleBase_OperationFeature.h>
  44 #include <ModuleBase_Tools.h>
  45 #include <ModuleBase_IViewer.h>
  46 #include <ModuleBase_FilterFactory.h>
  47
  48 #include <Config_FeatureMessage.h>
  49 #include <Config_PointerMessage.h>
  50 #include <Config_SelectionFilterMessage.h>
  51 #include <Config_Keywords.h>
  52
  53 #include <QApplication>
  54 #include <QMainWindow>
  55 #include <QThread>
  56 #include <QAction>
  57
  58 #ifdef _DEBUG
  59 #include <QDebug>
  60 #include <iostream>
  61 #endif
  62
  63 //#define DEBUG_FEATURE_CREATED
  64 //#define DEBUG_FEATURE_REDISPLAY
  65 //#define DEBUG_FEATURE_UPDATED
  66 //#define DEBUG_RESULT_COMPSOLID
  67
  68 #ifdef DEBUG_FEATURE_REDISPLAY
  69 const std::string DebugFeatureKind = "Extrusion";
  70 #endif
  71
  72 XGUI_WorkshopListener::XGUI_WorkshopListener(ModuleBase_IWorkshop* theWorkshop)
  73   : myWorkshop(theWorkshop),
  74     myUpdatePrefs(false)
  75 {
  76   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
  77 }
  78
  79 //******************************************************
  80 XGUI_WorkshopListener::~XGUI_WorkshopListener(void)
  81 {
  82 }
  83
  84 //******************************************************
  85 void XGUI_WorkshopListener::initializeEventListening()
  86 {
  87   //Initialize event listening
  88   Events_Loop* aLoop = Events_Loop::loop();
  89   aLoop->registerListener(this, Events_Error::errorID());  //!< Listening application errors.
  90   aLoop->registerListener(this, Events_Loop::eventByName(Config_FeatureMessage::GUI_EVENT()));
  91   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
  92   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
  93   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
  94   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
  95   aLoop->registerListener(this, Events_LongOp::eventID());
  96   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_PLUGIN_LOADED));
  97   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_SELFILTER_LOADED));
  98   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_ERROR_CHANGED));
  99
 100   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED));
 101   aLoop->registerListener(this, Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED));
 102 }
 103
 104 //******************************************************
 105 void XGUI_WorkshopListener::processEvent(const std::shared_ptr<Events_Message>& theMessage)
 106 {
 107   if (QApplication::instance()->thread() != QThread::currentThread()) {
 108     #ifdef _DEBUG
 109     std::cout << "XGUI_Workshop::processEvent: " << "Working in another thread." << std::endl;
 110     #endif
 111     SessionPtr aMgr = ModelAPI_Session::get();
 112     PostponeMessageQtEvent* aPostponeEvent = new PostponeMessageQtEvent(theMessage);
 113     QApplication::postEvent(this, aPostponeEvent);
 114     return;
 115   }
 116
 117   //A message to start feature creation received.
 118   if (theMessage->eventID() == Events_Loop::loop()->eventByName(Config_FeatureMessage::GUI_EVENT())) {
 119     std::shared_ptr<Config_FeatureMessage> aFeatureMsg =
 120        std::dynamic_pointer_cast<Config_FeatureMessage>(theMessage);
 121     if (!aFeatureMsg->isInternal()) {
 122       addFeature(aFeatureMsg);
 123     }
 124   }
 125   // Process creation of Part
 126   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
 127     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
 128         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 129     onFeatureCreatedMsg(aUpdMsg);
 130     if (myUpdatePrefs) {
 131       XGUI_SalomeConnector* aSalomeConnector = workshop()->salomeConnector();
 132       if (aSalomeConnector)
 133         aSalomeConnector->createPreferences();
 134       myUpdatePrefs = false;
 135     }
 136   }
 137   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_PLUGIN_LOADED)) {
 138     myUpdatePrefs = true;
 139   }
 140   // Redisplay feature
 141   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY)) {
 142     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
 143         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 144     onFeatureRedisplayMsg(aUpdMsg);
 145   }
 146   //Update property panel on corresponding message. If there is no current operation (no
 147   //property panel), or received message has different feature to the current - do nothing.
 148   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
 149     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> anUpdateMsg =
 150         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 151     onFeatureUpdatedMsg(anUpdateMsg);
 152   } else if (theMessage->eventID() == Events_LongOp::eventID()) {
 153     if (Events_LongOp::isPerformed()) {
 154       QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
 155     } else {
 156       QApplication::restoreOverrideCursor();
 157     }
 158   }
 159   //An operation passed by message. Start it, process and commit.
 160   else if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
 161     std::shared_ptr<Config_PointerMessage> aPartSetMsg =
 162         std::dynamic_pointer_cast<Config_PointerMessage>(theMessage);
 163     //myPropertyPanel->cleanContent();
 164     ModuleBase_Operation* anOperation = (ModuleBase_Operation*) aPartSetMsg->pointer();
 165     XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 166
 167     if (anOperationMgr->startOperation(anOperation)) {
 168       ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>(anOperation);
 169       if (aFOperation)
 170         workshop()->propertyPanel()->updateContentWidget(aFOperation->feature());
 171       if (!anOperation->getDescription()->hasXmlRepresentation()) {
 172         if (anOperation->commit())
 173           workshop()->updateCommandStatus();
 174       }
 175     }
 176   }
 177   else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_SELFILTER_LOADED)) {
 178     std::shared_ptr<Config_SelectionFilterMessage> aMsg =
 179       std::dynamic_pointer_cast<Config_SelectionFilterMessage>(theMessage);
 180     if (aMsg) {
 181       ModuleBase_FilterFactory* aFactory = myWorkshop->selectionFilters();
 182       if (!aMsg->attributeId().empty()) {
 183         aFactory->assignFilter(aMsg->selectionFilterId(), aMsg->featureId(), aMsg->attributeId(),
 184                                aMsg->parameters());
 185       }
 186     }
 187   } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_UPDATE_VIEWER_BLOCKED)) {
 188     // the viewer's update context will not happens until viewer updated is emitted
 189       workshop()->displayer()->enableUpdateViewer(false);
 190   } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_UPDATE_VIEWER_UNBLOCKED)) {
 191     // the viewer's update context is unblocked, the viewer's update works
 192     XGUI_Displayer* aDisplayer = workshop()->displayer();
 193     aDisplayer->enableUpdateViewer(true);
 194   } else if (theMessage->eventID() == Events_Loop::eventByName(EVENT_OBJECT_ERROR_CHANGED)) {
 195     std::shared_ptr<ModelAPI_ObjectUpdatedMessage> aUpdMsg =
 196         std::dynamic_pointer_cast<ModelAPI_ObjectUpdatedMessage>(theMessage);
 197     std::set<ObjectPtr> anObjects = aUpdMsg->objects();
 198
 199     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 200                                               (workshop()->operationMgr()->currentOperation());
 201     bool aFeatureChanged = false;
 202     if(aFOperation ) {
 203       FeaturePtr aFeature = aFOperation->feature();
 204       if (aFeature.get()) {
 205         std::set<ObjectPtr>::const_iterator aIt;
 206         for (aIt = anObjects.begin(); aIt != anObjects.end() && !aFeatureChanged; ++aIt) {
 207           aFeatureChanged = ModelAPI_Feature::feature(*aIt) == aFeature;
 208         }
 209       }
 210       if (aFeatureChanged)
 211         workshop()->operationMgr()->onValidateOperation();
 212     }
 213   } else {
 214     //Show error dialog if error message received.
 215     std::shared_ptr<Events_Error> anAppError = std::dynamic_pointer_cast<Events_Error>(theMessage);
 216     if (anAppError) {
 217       emit errorOccurred(QString::fromLatin1(anAppError->description()));
 218     }
 219     return;
 220   }
 221 #ifndef HAVE_SALOME
 222     SessionPtr aMgr = ModelAPI_Session::get();
 223     AppElements_MainWindow* aMainWindow = workshop()->mainWindow();
 224     if (aMgr->isModified() != aMainWindow->isModifiedState())
 225       aMainWindow->setModifiedState(aMgr->isModified());
 226 #endif
 227 }
 228
 229 //******************************************************
 230 void XGUI_WorkshopListener::onFeatureUpdatedMsg(
 231                                      const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 232 {
 233 #ifdef DEBUG_FEATURE_UPDATED
 234   std::set<ObjectPtr> anObjects = theMsg->objects();
 235   std::set<ObjectPtr>::const_iterator aIt;
 236   QStringList anInfo;
 237   for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
 238     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 239   }
 240   QString anInfoStr = anInfo.join(";\t");
 241   qDebug(QString("onFeatureUpdatedMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
 242 #endif
 243   std::set<ObjectPtr> aFeatures = theMsg->objects();
 244   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 245   if (anOperationMgr->hasOperation()) {
 246     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 247                                                       (anOperationMgr->currentOperation());
 248     if (aFOperation) {
 249       FeaturePtr aCurrentFeature = aFOperation->feature();
 250       std::set<ObjectPtr>::const_iterator aIt;
 251       for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
 252         ObjectPtr aNewFeature = (*aIt);
 253         if (aNewFeature == aCurrentFeature) {
 254           workshop()->propertyPanel()->updateContentWidget(aCurrentFeature);
 255           break;
 256         }
 257       }
 258     }
 259   }
 260   //anOperationMgr->onValidateOperation();
 261
 262   //if (myObjectBrowser)
 263   //  myObjectBrowser->processEvent(theMsg);
 264 }
 265
 266 //******************************************************
 267 void XGUI_WorkshopListener::onFeatureRedisplayMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 268 {
 269   std::set<ObjectPtr> anObjects = theMsg->objects();
 270   std::set<ObjectPtr>::const_iterator aIt;
 271
 272 #ifdef DEBUG_FEATURE_REDISPLAY
 273   QStringList anInfo;
 274   for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
 275     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 276   }
 277   QString anInfoStr = anInfo.join(";\t");
 278   qDebug(QString("onFeatureRedisplayMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
 279 #endif
 280
 281   XGUI_Workshop* aWorkshop = workshop();
 282   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
 283   bool aFirstVisualizedBody = false;
 284
 285   bool aRedisplayed = false;
 286   //std::list<ObjectPtr> aHiddenObjects;
 287   for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
 288     ObjectPtr aObj = (*aIt);
 289
 290     // Hide the object if it is invalid or concealed one
 291     bool aHide = !aObj->data() || !aObj->data()->isValid() ||
 292       aObj->isDisabled() || (!aObj->isDisplayed());
 293     if (!aHide) { // check that this is not hidden result
 294       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
 295       aHide = aRes && aRes->isConcealed();
 296
 297       // Hide the presentation with an empty shape. But isDisplayed state of the object should not
 298       // be changed to the object becomes visible when the shape becomes not empty
 299       if (!aHide && aRes.get())
 300         aHide = !aRes->shape().get() || aRes->shape()->isNull();
 301     }
 302
 303 #ifdef DEBUG_RESULT_COMPSOLID
 304     ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObj);
 305     if (aRes.get()) {
 306       ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 307       if (aCompSolidRes.get()) {
 308           qDebug(QString("COMPSOLID, numberOfSubs = %1").arg(aCompSolidRes->numberOfSubs()).toStdString().c_str());
 309       }
 310       if (ModelAPI_Tools::compSolidOwner(aRes))
 311         qDebug("COMPSOLID sub-object");
 312     }
 313 #endif
 314     #ifdef DEBUG_FEATURE_REDISPLAY
 315       QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
 316       FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
 317       if (aFeature.get()) {
 318         std::string aKind = aFeature->getKind();
 319         if (aKind == DebugFeatureKind) {
 320           qDebug(QString("visible=%1, hide=%2 : display= %2").arg(aDisplayer->isVisible(aObj))
 321                                             .arg(aHide).arg(anObjInfo).toStdString().c_str());
 322         }
 323       }
 324     #endif
 325     if (aHide) {
 326       //we should provide objects which are hidden in the viewer, e.g. sketch always should visualizes
 327       // all sub-features, if some features are to be hidden, sould be proposed may be to removed #1223
 328       //aHiddenObjects.push_back(aObj);
 329       aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
 330       #ifdef DEBUG_FEATURE_REDISPLAY
 331         // Redisplay the visible object or the object of the current operation
 332         bool isVisibleObject = aDisplayer->isVisible(aObj);
 333
 334         QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
 335         //qDebug(QString("visible=%1 : erase  = %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
 336       #endif
 337     }
 338     else {
 339       // Redisplay the visible object or the object of the current operation
 340       bool isVisibleObject = aDisplayer->isVisible(aObj);
 341       #ifdef DEBUG_FEATURE_REDISPLAY
 342         QString anObjInfo = ModuleBase_Tools::objectInfo((aObj));
 343         //qDebug(QString("visible=%1 : display= %2").arg(isVisibleObject).arg(anObjInfo).toStdString().c_str());
 344       #endif
 345
 346       if (isVisibleObject)  { // redisplay visible object
 347         //displayObject(aObj);  // In order to update presentation
 348         // in order to avoid the check whether the object can be redisplayed, the exact method
 349         // of redisplay is called. This modification is made in order to have the line is updated
 350         // by creation of a horizontal constraint on the line by preselection
 351         if (ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(aObj))) {
 352           aRedisplayed = aDisplayer->erase(aObj, false) || aRedisplayed;
 353         }
 354         else {
 355           aRedisplayed = aDisplayer->redisplay(aObj, false) || aRedisplayed;
 356           // Deactivate object of current operation from selection
 357           aWorkshop->deactivateActiveObject(aObj, false);
 358         }
 359       } else { // display object if the current operation has it
 360         if (displayObject(aObj, aFirstVisualizedBody)) {
 361           aRedisplayed = true;
 362           // Deactivate object of current operation from selection
 363           aWorkshop->deactivateActiveObject(aObj, false);
 364         }
 365       }
 366     }
 367   }
 368   // this processing should be moved in another place in order to do not cause problems in
 369   // flush messages chain
 370   //if (aHiddenObjects.size() > 0)
 371   //  myWorkshop->module()->processHiddenObject(aHiddenObjects);
 372
 373   bool isCustomized = customizeCurrentObject(anObjects, aRedisplayed);
 374   if (aRedisplayed || isCustomized) {
 375     //VSV FitAll updated viewer by it self
 376     if (aFirstVisualizedBody)
 377       myWorkshop->viewer()->fitAll();
 378     else
 379       aDisplayer->updateViewer();
 380   }
 381 }
 382 //******************************************************
 383 void XGUI_WorkshopListener::onFeatureCreatedMsg(const std::shared_ptr<ModelAPI_ObjectUpdatedMessage>& theMsg)
 384 {
 385   std::set<ObjectPtr> anObjects = theMsg->objects();
 386   std::set<ObjectPtr>::const_iterator aIt;
 387 #ifdef DEBUG_FEATURE_CREATED
 388   QStringList anInfo;
 389   for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
 390     anInfo.append(ModuleBase_Tools::objectInfo((*aIt)));
 391   }
 392   QString anInfoStr = anInfo.join(";\t");
 393   qDebug(QString("onFeatureCreatedMsg: %1, %2").arg(anObjects.size()).arg(anInfoStr).toStdString().c_str());
 394 #endif
 395
 396   bool aFirstVisualizedBody = false;
 397
 398   //bool aHasPart = false;
 399   bool aDisplayed = false;
 400   for (aIt = anObjects.begin(); aIt != anObjects.end(); ++aIt) {
 401     ObjectPtr anObject = *aIt;
 402
 403 #ifdef DEBUG_RESULT_COMPSOLID
 404     ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
 405     if (aRes.get()) {
 406       ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 407       if (aCompSolidRes.get()) {
 408           qDebug(QString("COMPSOLID, numberOfSubs = %1").arg(aCompSolidRes->numberOfSubs()).toStdString().c_str());
 409       }
 410       if (ModelAPI_Tools::compSolidOwner(aRes))
 411         qDebug("COMPSOLID sub-object");
 412     }
 413 #endif
 414     // the validity of the data should be checked here in order to avoid display of the objects,
 415     // which were created, then deleted, but flush for the creation event happens after that
 416     // we should not display disabled objects
 417     bool aHide = !anObject->data()->isValid() ||
 418                  anObject->isDisabled() ||
 419                  !anObject->isDisplayed();
 420     if (!aHide) { // check that this is not hidden result
 421       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(anObject);
 422       bool isConcealed = aRes && aRes->isConcealed();
 423       aHide = aRes && aRes->isConcealed();
 424       // Hide the presentation with an empty shape. But isDisplayed state of the object should not
 425       // be changed to the object becomes visible when the shape becomes not empty
 426       if (!aHide && aRes.get())
 427         aHide = !aRes->shape().get() || aRes->shape()->isNull();
 428     }
 429     if (!aHide) {
 430       // setDisplayed has to be called in order to synchronize internal state of the object
 431       // with list of displayed objects
 432       if (myWorkshop->module()->canDisplayObject(anObject)) {
 433         anObject->setDisplayed(true);
 434         aDisplayed = displayObject(*aIt, aFirstVisualizedBody);
 435       } else
 436         anObject->setDisplayed(false);
 437     }
 438   }
 439
 440   bool isCustomized = customizeCurrentObject(anObjects, aDisplayed);
 441
 442   //if (myObjectBrowser)
 443   //  myObjectBrowser->processEvent(theMsg);
 444   if (aDisplayed) {
 445     //VSV FitAll updated viewer by it self
 446     if (aFirstVisualizedBody)
 447       myWorkshop->viewer()->fitAll();
 448     else
 449       workshop()->displayer()->updateViewer();
 450   }
 451   //if (aHasPart) { // TODO: Avoid activate last part on loading of document
 452   //  activateLastPart();
 453   //}
 454 }
 455
 456 bool XGUI_WorkshopListener::event(QEvent * theEvent)
 457 {
 458   PostponeMessageQtEvent* aPostponedEv = dynamic_cast<PostponeMessageQtEvent*>(theEvent);
 459   if (aPostponedEv) {
 460     std::shared_ptr<Events_Message> aEventPtr = aPostponedEv->postponedMessage();
 461     processEvent(aEventPtr);
 462     return true;
 463   }
 464   return false;
 465 }
 466
 467 void XGUI_WorkshopListener::addFeature(const std::shared_ptr<Config_FeatureMessage>& theMessage)
 468 {
 469   if (!theMessage) {
 470 #ifdef _DEBUG
 471     qDebug() << "XGUI_WorkshopListener::addFeature: NULL message.";
 472 #endif
 473     return;
 474   }
 475   ActionInfo aFeatureInfo;
 476   aFeatureInfo.initFrom(theMessage);
 477
 478   XGUI_Workshop* aWorkshop = workshop();
 479
 480   QString aWchName = QString::fromStdString(theMessage->workbenchId());
 481   QStringList aNestedFeatures =
 482       QString::fromStdString(theMessage->nestedFeatures()).split(" ", QString::SkipEmptyParts);
 483   QString aDocKind = QString::fromStdString(theMessage->documentKind());
 484   QList<QAction*> aNestedActList;
 485   bool isColumnButton = !aNestedFeatures.isEmpty();
 486   if (isColumnButton) {
 487     QString aNestedActions = QString::fromStdString(theMessage->actionsWhenNested());
 488     XGUI_OperationMgr* anOperationMgr = aWorkshop->operationMgr();
 489     XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
 490     if (aNestedActions.contains(FEATURE_WHEN_NESTED_ACCEPT)) {
 491       QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AcceptAll, NULL);
 492       connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(commitAllOperations()));
 493       aNestedActList << anAction;
 494     }
 495     if (aNestedActions.contains(FEATURE_WHEN_NESTED_ABORT)) {
 496       QAction* anAction = anActionsMgr->operationStateAction(XGUI_ActionsMgr::AbortAll, NULL);
 497       connect(anAction, SIGNAL(triggered()), anOperationMgr, SLOT(abortAllOperations()));
 498       aNestedActList << anAction;
 499     }
 500   }
 501
 502 #ifdef HAVE_SALOME
 503   XGUI_SalomeConnector* aSalomeConnector = aWorkshop->salomeConnector();
 504   QAction* aAction;
 505   if (isColumnButton) {
 506     aAction = aSalomeConnector->addFeatureOfNested(aWchName, aFeatureInfo, aNestedActList);
 507   } else {
 508     //Issue #650: in the SALOME mode the tooltip should be same as text
 509     aFeatureInfo.toolTip = aFeatureInfo.text;
 510     aAction = aSalomeConnector->addFeature(aWchName, aFeatureInfo);
 511   }
 512   aSalomeConnector->setNestedActions(aFeatureInfo.id, aNestedFeatures);
 513   aSalomeConnector->setDocumentKind(aFeatureInfo.id, aDocKind);
 514
 515   aWorkshop->actionsMgr()->addCommand(aAction);
 516   aWorkshop->module()->actionCreated(aAction);
 517 #else
 518   //Find or create Workbench
 519   AppElements_MainMenu* aMenuBar = aWorkshop->mainWindow()->menuObject();
 520   AppElements_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
 521   if (!aPage) {
 522     aPage = aWorkshop->addWorkbench(aWchName);
 523   }
 524   //Find or create Group
 525   QString aGroupName = QString::fromStdString(theMessage->groupId());
 526   AppElements_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
 527   if (!aGroup) {
 528     aGroup = aPage->addGroup(aGroupName);
 529   }
 530   // Check if hotkey sequence is already defined:
 531   XGUI_ActionsMgr* anActionsMgr = aWorkshop->actionsMgr();
 532   QKeySequence aHotKey = anActionsMgr->registerShortcut(aFeatureInfo.shortcut);
 533   if(aHotKey != aFeatureInfo.shortcut) {
 534     aFeatureInfo.shortcut = aHotKey;
 535   }
 536   // Create feature...
 537   AppElements_Command* aCommand = aGroup->addFeature(aFeatureInfo,
 538                                                       aDocKind,
 539                                                       aNestedFeatures);
 540   // Enrich created button with accept/abort buttons if necessary
 541   AppElements_Button* aButton = aCommand->button();
 542   if (aButton->isColumnButton()) {
 543     aButton->setAdditionalButtons(aNestedActList);
 544   }
 545   aWorkshop->actionsMgr()->addCommand(aCommand);
 546   aWorkshop->module()->actionCreated(aCommand);
 547 #endif
 548 }
 549
 550
 551 //**************************************************************
 552 bool XGUI_WorkshopListener::displayObject(ObjectPtr theObj, bool& theFirstVisualizedBody)
 553 {
 554 #ifdef DEBUG_RESULT_COMPSOLID
 555   ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(theObj);
 556   if (aRes.get() && (ModelAPI_Tools::hasSubResults(aRes) || ModelAPI_Tools::compSolidOwner(aRes))) {
 557     ResultCompSolidPtr aCompSolidRes = std::dynamic_pointer_cast<ModelAPI_ResultCompSolid>(aRes);
 558     if (aCompSolidRes.get()) {
 559       qDebug("COMPSOLID: displayObject");
 560     }
 561   }
 562 #endif
 563
 564   bool aDisplayed = false;
 565   XGUI_Workshop* aWorkshop = workshop();
 566   // do not display the object if it has sub objects. They should be displayed separately.
 567   if (!aWorkshop->module()->canDisplayObject(theObj) ||
 568       ModelAPI_Tools::hasSubResults(std::dynamic_pointer_cast<ModelAPI_Result>(theObj)))
 569     return aDisplayed;
 570
 571   XGUI_Displayer* aDisplayer = aWorkshop->displayer();
 572   ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(theObj);
 573   if (aBody.get() != NULL) {
 574     int aNb = aDisplayer->objectsCount();
 575     aDisplayed = aDisplayer->display(theObj, false);
 576     if (aNb == 0)
 577       theFirstVisualizedBody = true;
 578   } else
 579     aDisplayed = aDisplayer->display(theObj, false);
 580
 581   return aDisplayed;
 582 }
 583
 584 bool XGUI_WorkshopListener::customizeCurrentObject(const std::set<ObjectPtr>& theObjects,
 585                                                    bool theForceRedisplay)
 586 {
 587   XGUI_OperationMgr* anOperationMgr = workshop()->operationMgr();
 588   FeaturePtr aCurrentFeature;
 589   if (anOperationMgr->hasOperation()) {
 590     ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
 591                                                       (anOperationMgr->currentOperation());
 592     if (aFOperation) {
 593       aCurrentFeature = aFOperation->feature();
 594     }
 595   }
 596
 597   bool aCustomized = false;
 598   if (aCurrentFeature.get()) {
 599     // the customize presentation should be redisplayed if force redislayed is true or
 600     // if a list of message objects contains the operation feature for case when
 601     // the feature is hidden, but arguments of the feature are modified
 602     // e.g. extrusion is hidden(h=0) but sketch is chosen
 603     if (theForceRedisplay || theObjects.find(aCurrentFeature) != theObjects.end()) {
 604       aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
 605                                            ModuleBase_IModule::CustomizeArguments, false);
 606       aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
 607                                            ModuleBase_IModule::CustomizeResults, false);
 608       aCustomized = myWorkshop->module()->customizeObject(aCurrentFeature,
 609                                            ModuleBase_IModule::CustomizeHighlightedObjects, false);
 610     }
 611   }
 612   return aCustomized;
 613 }
 614
 615 XGUI_Workshop* XGUI_WorkshopListener::workshop() const
 616 {
 617   XGUI_ModuleConnector* aConnector = dynamic_cast<XGUI_ModuleConnector*>(myWorkshop);
 618   return aConnector->workshop();
 619 }