Salome HOME
Preferences improvement
[modules/shaper.git] / src / XGUI / XGUI_Workshop.cpp
index eb099c9b76254b7b9d4ed31ad5e973547a5cc1c0..021ab16b1ac00e857d3d0e8f9e6898a88e2080bc 100644 (file)
@@ -1,4 +1,4 @@
-#include "XGUI_Module.h"
+#include "ModuleBase_IModule.h"
 #include "XGUI_Constants.h"
 #include "XGUI_Command.h"
 #include "XGUI_MainMenu.h"
@@ -8,8 +8,8 @@
 #include "XGUI_Workbench.h"
 #include "XGUI_Workshop.h"
 #include "XGUI_Viewer.h"
-#include "ModuleBase_WidgetFactory.h"
 #include "XGUI_SelectionMgr.h"
+#include "XGUI_Selection.h"
 #include "XGUI_ObjectsBrowser.h"
 #include "XGUI_Displayer.h"
 #include "XGUI_OperationMgr.h"
 #include "XGUI_PropertyPanel.h"
 #include "XGUI_ContextMenuMgr.h"
 #include "XGUI_ModuleConnector.h"
+#include "XGUI_Preferences.h"
 
-#include <Model_Events.h>
+#include <ModelAPI_Events.h>
 #include <ModelAPI_PluginManager.h>
 #include <ModelAPI_Feature.h>
 #include <ModelAPI_Data.h>
 #include <ModelAPI_AttributeDocRef.h>
 #include <ModelAPI_Object.h>
+#include <ModelAPI_Validator.h>
+#include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_ResultBody.h>
 
 #include <PartSetPlugin_Part.h>
 
 #include <Events_Loop.h>
 #include <Events_Error.h>
+#include <Events_LongOp.h>
+
 #include <ModuleBase_Operation.h>
 #include <ModuleBase_Operation.h>
 #include <ModuleBase_OperationDescription.h>
+#include <ModuleBase_SelectionValidator.h>
+#include <ModuleBase_ResultValidators.h>
+#include "ModuleBase_WidgetFactory.h"
+
 #include <Config_Common.h>
 #include <Config_FeatureMessage.h>
 #include <Config_PointerMessage.h>
@@ -60,7 +70,6 @@
 #include <dlfcn.h>
 #endif
 
-
 QMap<QString, QString> XGUI_Workshop::myIcons;
 
 QString XGUI_Workshop::featureIcon(const std::string& theId)
@@ -74,7 +83,7 @@ QString XGUI_Workshop::featureIcon(const std::string& theId)
 XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
   : QObject(),
   myCurrentDir(QString()),
-  myPartSetModule(NULL),
+  myModule(NULL),
   mySalomeConnector(theConnector),
   myPropertyPanel(0),
   myObjectBrowser(0),
@@ -85,6 +94,7 @@ XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
   myDisplayer = new XGUI_Displayer(this);
 
   mySelector = new XGUI_SelectionMgr(this);
+  //connect(mySelector, SIGNAL(selectionChanged()), this, SLOT(updateModuleCommands()));
 
   myOperationMgr = new XGUI_OperationMgr(this);
   myActionsMgr = new XGUI_ActionsMgr(this);
@@ -94,6 +104,7 @@ XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
           this, SLOT(onContextMenuCommand(const QString&, bool)));
 
   myViewerProxy = new XGUI_ViewerProxy(this);
+  connect(myViewerProxy, SIGNAL(selectionChanged()), this, SLOT(updateCommandsOnViewSelection()));
   
   myModuleConnector = new XGUI_ModuleConnector(this);
 
@@ -119,19 +130,22 @@ void XGUI_Workshop::startApplication()
   Events_Loop* aLoop = Events_Loop::loop();
   aLoop->registerListener(this, Events_Error::errorID()); //!< Listening application errors.
   //TODO(sbh): Implement static method to extract event id [SEID]
-  Events_ID aFeatureId = aLoop->eventByName(EVENT_FEATURE_LOADED);
-  aLoop->registerListener(this, aFeatureId);
-  Events_ID aPartSetId = aLoop->eventByName("PartSetModuleEvent");
-  aLoop->registerListener(this, aPartSetId);
-  Events_ID aFeatureUpdatedId = aLoop->eventByName(EVENT_FEATURE_UPDATED);
-  aLoop->registerListener(this, aFeatureUpdatedId);
-  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_FEATURE_CREATED));
-
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_FEATURE_LOADED));
+  // TODO Is it good to use non standard event within workshop?
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OPERATION_LAUNCHED));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_UPDATED));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_CREATED));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
+  aLoop->registerListener(this, Events_Loop::eventByName(EVENT_OBJECT_DELETED));
+  aLoop->registerListener(this, Events_Loop::eventByName("LongOperation"));
+
+  registerValidators();
   activateModule();
   if (myMainWindow) {
     myMainWindow->show();
     updateCommandStatus();
   }
+  XGUI_Preferences::loadCustomProps();
   onNew();
 }
 
@@ -155,10 +169,8 @@ void XGUI_Workshop::initMenu()
     salomeConnector()->addEditMenuSeparator();
     return;
   }
-  XGUI_Workbench* aPage = myMainWindow->menuObject()->generalPage();
-
   // File commands group
-  XGUI_MenuGroupPanel* aGroup = aPage->addGroup("Default");
+  XGUI_MenuGroupPanel* aGroup = myMainWindow->menuObject()->generalPage();
 
   XGUI_Command* aCommand;
 
@@ -191,15 +203,19 @@ void XGUI_Workshop::initMenu()
   //                              QIcon(":pictures/new.png"), QKeySequence::New);
   //aCommand->connectTo(this, SLOT(onNew()));
 
+  aCommand = aGroup->addFeature("PREF_CMD", tr("Preferences"), tr("Edit preferences"),
+                                QIcon(":pictures/preferences.png"), QKeySequence::Preferences);
+  aCommand->connectTo(this, SLOT(onPreferences()));
+
   aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
                                 QIcon(":pictures/close.png"), QKeySequence::Close);
   aCommand->connectTo(this, SLOT(onExit()));
   //FIXME: SBH's test action. Can be used for some GUI tests.
-  //#ifdef _DEBUG
-  //  aCommand = aGroup->addFeature("TEST_CMD", "Test!", "Private debug button",
-  //                                QIcon(":pictures/close.png"));
-  //  aCommand->connectTo(myActionsMgr, SLOT(update()));
-  //#endif
+//  #ifdef _DEBUG
+//    aCommand = aGroup->addFeature("TEST_CMD", "Test!", "Private debug button",
+//                                  QIcon(":pictures/close.png"), QKeySequence(), true);
+//    aCommand->connectTo(myMainWindow, SLOT(dockPythonConsole()));
+//  #endif
 }
 
 //******************************************************
@@ -213,83 +229,64 @@ XGUI_Workbench* XGUI_Workshop::addWorkbench(const QString& theName)
 void XGUI_Workshop::processEvent(const Events_Message* theMessage)
 {
   //A message to start feature creation received.
-  static Events_ID aFeatureLoadedId = Events_Loop::loop()->eventByName(EVENT_FEATURE_LOADED);
-  if (theMessage->eventID() == aFeatureLoadedId) {
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_FEATURE_LOADED)) {
     const Config_FeatureMessage* aFeatureMsg = dynamic_cast<const Config_FeatureMessage*>(theMessage);
     if(!aFeatureMsg->isInternal()) {
       addFeature(aFeatureMsg);
     }
     return;
   }
+
   // Process creation of Part
-  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_FEATURE_CREATED)) {
-    const Model_FeatureUpdatedMessage* aUpdMsg = dynamic_cast<const Model_FeatureUpdatedMessage*>(theMessage);
-    std::set<FeaturePtr> aFeatures = aUpdMsg->features();
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_CREATED)) {
+    const ModelAPI_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
+    onFeatureCreatedMsg(aUpdMsg);
+    return;
+  }
 
-    std::set<FeaturePtr>::const_iterator aIt;
-    bool aHasPart = false;
-    for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
-      FeaturePtr aFeature = (*aIt);
-      if (aFeature->getKind() == PARTSET_PART_KIND) {
-        aHasPart = true;
-        //break;
-      } else {
-        myDisplayer->display(aFeature, false);
-      }
-    }
-    myDisplayer->updateViewer();
-    if (aHasPart) {
-      //The created part will be created in Object Browser later and we have to activate it
-      // only when it is created everywere
-      QTimer::singleShot(50, this, SLOT(activateLastPart()));
-    }
+  // Redisplay feature
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_TO_REDISPLAY)) {
+    const ModelAPI_ObjectUpdatedMessage* aUpdMsg = dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
+    onFeatureRedisplayMsg(aUpdMsg);
+    return;
   }
 
   //Update property panel on corresponding message. If there is no current operation (no
   //property panel), or received message has different feature to the current - do nothing.
-  static Events_ID aFeatureUpdatedId = Events_Loop::loop()->eventByName(EVENT_FEATURE_UPDATED);
-  if (theMessage->eventID() == aFeatureUpdatedId) {
-    const Model_FeatureUpdatedMessage* anUpdateMsg =
-        dynamic_cast<const Model_FeatureUpdatedMessage*>(theMessage);
-
-    std::set<FeaturePtr> aFeatures = anUpdateMsg->features();
-    if (myOperationMgr->hasOperation())
-    {
-      FeaturePtr aCurrentFeature = myOperationMgr->currentOperation()->feature();
-      std::set<FeaturePtr>::const_iterator aIt;
-      for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
-        FeaturePtr aNewFeature = (*aIt);
-        if(aNewFeature == aCurrentFeature) {
-          myPropertyPanel->updateContentWidget(aCurrentFeature);
-          break;
-        } 
-      }
-    }
-    // Redisplay feature if it is modified
-    std::set<FeaturePtr>::const_iterator aIt;
-    for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
-      FeaturePtr aFeature = (*aIt);
-      if (aFeature->getKind() != PARTSET_PART_KIND) {
-        if (myDisplayer->isVisible(aFeature))
-          myDisplayer->redisplay(aFeature, false);
-        else 
-          myDisplayer->display(aFeature, false);
-      }
-    }
-    myDisplayer->updateViewer();
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_UPDATED)) {
+    const ModelAPI_ObjectUpdatedMessage* anUpdateMsg =
+        dynamic_cast<const ModelAPI_ObjectUpdatedMessage*>(theMessage);
+    onFeatureUpdatedMsg(anUpdateMsg);
+    return;
   }
+
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OBJECT_DELETED)) {
+    const ModelAPI_ObjectDeletedMessage* aDelMsg =
+        dynamic_cast<const ModelAPI_ObjectDeletedMessage*>(theMessage);
+    onObjectDeletedMsg(aDelMsg);
+    return;
+  }
+
+  if (theMessage->eventID() == Events_LongOp::eventID()) {
+    if (Events_LongOp::isPerformed())
+      QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+      //QTimer::singleShot(10, this, SLOT(onStartWaiting()));
+    else 
+      QApplication::restoreOverrideCursor();
+    return;
+  }
+
   //An operation passed by message. Start it, process and commit.
-  const Config_PointerMessage* aPartSetMsg = dynamic_cast<const Config_PointerMessage*>(theMessage);
-  if (aPartSetMsg) {
-    myPropertyPanel->cleanContent();
-    ModuleBase_Operation* anOperation =
-        (ModuleBase_Operation*)(aPartSetMsg->pointer());
+  if (theMessage->eventID() == Events_Loop::loop()->eventByName(EVENT_OPERATION_LAUNCHED)) {
+    const Config_PointerMessage* aPartSetMsg = dynamic_cast<const Config_PointerMessage*>(theMessage);
+    //myPropertyPanel->cleanContent();
+    ModuleBase_Operation* anOperation = (ModuleBase_Operation*)aPartSetMsg->pointer();
 
     if (myOperationMgr->startOperation(anOperation)) {
       myPropertyPanel->updateContentWidget(anOperation->feature());
       if (!anOperation->getDescription()->hasXmlRepresentation()) {
-        anOperation->commit();
-        updateCommandStatus();
+        if (anOperation->commit())
+          updateCommandStatus();
       }
     }
     return;
@@ -299,7 +296,95 @@ void XGUI_Workshop::processEvent(const Events_Message* theMessage)
   if (anAppError) {
     emit errorOccurred(QString::fromLatin1(anAppError->description()));
   }
+}
 
+//******************************************************
+void XGUI_Workshop::onStartWaiting()
+{
+  if (Events_LongOp::isPerformed()) {
+    QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
+  }
+}
+
+//******************************************************
+void XGUI_Workshop::onFeatureUpdatedMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
+{
+  std::set<ObjectPtr> aFeatures = theMsg->objects();
+  if (myOperationMgr->hasOperation())
+  {
+    FeaturePtr aCurrentFeature = myOperationMgr->currentOperation()->feature();
+    std::set<ObjectPtr>::const_iterator aIt;
+    for (aIt = aFeatures.begin(); aIt != aFeatures.end(); ++aIt) {
+      ObjectPtr aNewFeature = (*aIt);
+      if(aNewFeature == aCurrentFeature) {
+        myPropertyPanel->updateContentWidget(aCurrentFeature);
+        break;
+      } 
+    }
+  }
+  myOperationMgr->validateCurrentOperation();
+}
+
+//******************************************************
+void XGUI_Workshop::onFeatureRedisplayMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
+{
+  std::set<ObjectPtr> aObjects = theMsg->objects();
+  std::set<ObjectPtr>::const_iterator aIt;
+  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+    ObjectPtr aObj = (*aIt);
+    if (!aObj->data() || !aObj->data()->isValid())
+      myDisplayer->erase(aObj, false);
+    else {
+      if (myDisplayer->isVisible(aObj)) // TODO VSV: Correction sketch drawing
+        myDisplayer->display(aObj, false); // In order to update presentation
+      else {
+        if(myOperationMgr->hasOperation()) {
+          ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
+          if (aOperation->hasObject(aObj)) { // Display only current operation results
+            myDisplayer->display(aObj, false);        
+          }
+        }
+      }
+    }
+  }
+  myDisplayer->updateViewer();
+}
+
+//******************************************************
+void XGUI_Workshop::onFeatureCreatedMsg(const ModelAPI_ObjectUpdatedMessage* theMsg)
+{
+  std::set<ObjectPtr> aObjects = theMsg->objects();
+
+  std::set<ObjectPtr>::const_iterator aIt;
+  bool aHasPart = false;
+  bool isDisplayed = false;
+  for (aIt = aObjects.begin(); aIt != aObjects.end(); ++aIt) {
+    ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(*aIt);
+    if (aPart) {
+      aHasPart = true;
+    // If a feature is created from the aplication's python console  
+    // it doesn't stored in the operation mgr and doesn't displayed
+    } else if(myOperationMgr->hasOperation()) {
+      ModuleBase_Operation* aOperation = myOperationMgr->currentOperation();
+      if (aOperation->hasObject(*aIt)) { // Display only current operation results
+        myDisplayer->display(*aIt, false);
+        isDisplayed = true;
+      }
+    }
+  }
+  if (isDisplayed)
+    myDisplayer->updateViewer();
+  if (aHasPart) {
+    //The created part will be created in Object Browser later and we have to activate it
+    // only when it is created everywere
+    QTimer::singleShot(50, this, SLOT(activateLastPart()));
+  }
+}
+
+//******************************************************
+void XGUI_Workshop::onObjectDeletedMsg(const ModelAPI_ObjectDeletedMessage* theMsg)
+{
+  //std::set<ObjectPtr> aFeatures = theMsg->objects();
 }
 
 //******************************************************
@@ -312,20 +397,26 @@ void XGUI_Workshop::onOperationStarted()
 
     showPropertyPanel();
     QString aXmlRepr = aOperation->getDescription()->xmlRepresentation();
-    ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(), myModuleConnector);
-    QWidget* aContent = myPropertyPanel->contentWidget();
-    qDeleteAll(aContent->children());
-    aFactory.createWidget(aContent);
+    ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aXmlRepr.toStdString(),
+                                                                 myModuleConnector);
+
+    myPropertyPanel->cleanContent();
+    aFactory.createWidget(myPropertyPanel->contentWidget());
     
     QList<ModuleBase_ModelWidget*> aWidgets = aFactory.getModelWidgets();
     QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
     ModuleBase_ModelWidget* aWidget;
     for (; anIt != aLast; anIt++) {
       aWidget = *anIt;
-      QObject::connect(aWidget, SIGNAL(valuesChanged()),  aOperation, SLOT(storeCustomValue()));
+      aWidget->setFeature(aOperation->feature());
+      //QObject::connect(aWidget, SIGNAL(valuesChanged()),  aOperation, SLOT(storeCustomValue()));
+      QObject::connect(aWidget, SIGNAL(valuesChanged()),
+                       this, SLOT(onWidgetValuesChanged()));
       // Init default values
       if (!aOperation->isEditOperation() && aWidget->hasDefaultValue()) {
-        aWidget->storeValue(aOperation->feature());
+        //aWidget->storeValue(aOperation->feature());
+        
+        aWidget->storeValue();
       }
     }
 
@@ -341,7 +432,7 @@ void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
   //!< No need for property panel
   updateCommandStatus();
   hidePropertyPanel();
-  //myPropertyPanel->cleanContent();
+  myPropertyPanel->cleanContent();
 }
 
 /*
@@ -362,17 +453,17 @@ void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
   QString aWchName = QString::fromStdString(theMessage->workbenchId());
   QString aNestedFeatures = QString::fromStdString(theMessage->nestedFeatures());
   bool isUsePropPanel = theMessage->isUseInput();
-  QString aId = QString::fromStdString(theMessage->id());
+  QString aFeatureId = QString::fromStdString(theMessage->id());
   if (isSalomeMode()) {
     QAction* aAction = salomeConnector()->addFeature(aWchName,
-                              aId,
+                              aFeatureId,
                               QString::fromStdString(theMessage->text()),
                               QString::fromStdString(theMessage->tooltip()),
                               QIcon(theMessage->icon().c_str()),
                               QKeySequence(), isUsePropPanel);
-    salomeConnector()->setNestedActions(aId, aNestedFeatures.split(" "));
+    salomeConnector()->setNestedActions(aFeatureId, aNestedFeatures.split(" "));
     myActionsMgr->addCommand(aAction);
-    myPartSetModule->featureCreated(aAction);
+    myModule->featureCreated(aAction);
   } else {
 
     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
@@ -386,15 +477,18 @@ void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
     if (!aGroup) {
       aGroup = aPage->addGroup(aGroupName);
     }
-    //Create feature...
-    XGUI_Command* aCommand = aGroup->addFeature(aId,
+    // Check if hotkey sequence is already defined:
+    QKeySequence aHotKey = myActionsMgr->registerShortcut(
+        QString::fromStdString(theMessage->keysequence()));
+    // Create feature...
+    XGUI_Command* aCommand = aGroup->addFeature(aFeatureId,
                                                 QString::fromStdString(theMessage->text()),
                                                 QString::fromStdString(theMessage->tooltip()),
                                                 QIcon(theMessage->icon().c_str()),
-                                                QKeySequence(), isUsePropPanel);
+                                                aHotKey, isUsePropPanel);
     aCommand->setNestedCommands(aNestedFeatures.split(" ", QString::SkipEmptyParts));
     myActionsMgr->addCommand(aCommand);
-    myPartSetModule->featureCreated(aCommand);
+    myModule->featureCreated(aCommand);
   }
 }
 
@@ -413,7 +507,8 @@ void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
     aCommand = aMenu->feature(theOperation->getDescription()->operationId());
   }
   //Abort operation on uncheck the command
-  connect(aCommand, SIGNAL(triggered(bool)), theOperation, SLOT(setRunning(bool)));
+  if (aCommand)
+    connect(aCommand, SIGNAL(triggered(bool)), theOperation, SLOT(setRunning(bool)));
 }
 
 /*
@@ -503,8 +598,9 @@ void XGUI_Workshop::onOpen()
   }
   QApplication::setOverrideCursor(Qt::WaitCursor);
   aDoc->load(myCurrentDir.toLatin1().constData());
-  updateCommandStatus();
   myObjectBrowser->rebuildDataTree();
+  displayAllResults();
+  updateCommandStatus();
   QApplication::restoreOverrideCursor();
 }
 
@@ -573,7 +669,27 @@ void XGUI_Workshop::onRedo()
 }
 
 //******************************************************
-XGUI_Module* XGUI_Workshop::loadModule(const QString& theModule)
+void XGUI_Workshop::onPreferences()
+{
+  XGUI_Prefs aModif;
+  XGUI_Preferences::editPreferences(aModif);
+  if (aModif.size() > 0) {
+    QString aSection;
+    foreach (XGUI_Pref aPref, aModif) {
+      aSection = aPref.first;
+      if (aSection == XGUI_Preferences::VIEWER_SECTION) {
+        if (!isSalomeMode()) 
+          myMainWindow->viewer()->updateFromResources();
+      } else if (aSection == XGUI_Preferences::MENU_SECTION) {
+        if (!isSalomeMode()) 
+          myMainWindow->menuObject()->updateFromResources();
+      }
+    }
+  }
+}
+
+//******************************************************
+ModuleBase_IModule* XGUI_Workshop::loadModule(const QString& theModule)
 {
   QString libName =
       QString::fromStdString(library(theModule.toStdString()));
@@ -621,7 +737,7 @@ XGUI_Module* XGUI_Workshop::loadModule(const QString& theModule)
   }
 #endif
 
-  XGUI_Module* aModule = crtInst ? crtInst(this) : 0;
+  ModuleBase_IModule* aModule = crtInst ? crtInst(this) : 0;
 
   if (!err.isEmpty()) {
     if (mainWindow()) {
@@ -638,10 +754,10 @@ bool XGUI_Workshop::activateModule()
 {
   Config_ModuleReader aModuleReader;
   QString moduleName = QString::fromStdString(aModuleReader.getModuleName());
-  myPartSetModule = loadModule(moduleName);
-  if (!myPartSetModule)
+  myModule = loadModule(moduleName);
+  if (!myModule)
     return false;
-  myPartSetModule->createFeatures();
+  myModule->createFeatures();
   myActionsMgr->update();
   return true;
 }
@@ -687,6 +803,21 @@ void XGUI_Workshop::updateCommandStatus()
   myActionsMgr->update();
 }
 
+//******************************************************
+QList<QAction*> XGUI_Workshop::getModuleCommands() const
+{
+  QList<QAction*> aCommands;
+  if (isSalomeMode()) { // update commands in SALOME mode
+    aCommands = salomeConnector()->commandList();
+  } else {
+    XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
+    foreach(XGUI_Command* aCmd, aMenuBar->features()) {
+      aCommands.append(aCmd);
+    }
+  }
+  return aCommands;
+}
+
 //******************************************************
 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
 {
@@ -695,7 +826,7 @@ QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
   aObjDock->setWindowTitle(tr("Object browser"));
   aObjDock->setStyleSheet("::title { position: relative; padding-left: 5px; text-align: left center }");
   myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
-  connect(myObjectBrowser, SIGNAL(activePartChanged(FeaturePtr)), this, SLOT(changeCurrentDocument(FeaturePtr)));
+  connect(myObjectBrowser, SIGNAL(activePartChanged(ObjectPtr)), this, SLOT(changeCurrentDocument(ObjectPtr)));
   aObjDock->setWidget(myObjectBrowser);
 
   myContextMenuMgr->connectObjectBrowser();
@@ -731,6 +862,9 @@ void XGUI_Workshop::createDockWidgets()
           myOperationMgr, SLOT(onWidgetActivated(ModuleBase_ModelWidget*)));
   connect(myOperationMgr, SIGNAL(activateNextWidget(ModuleBase_ModelWidget*)),
           myPropertyPanel, SLOT(onActivateNextWidget(ModuleBase_ModelWidget*)));
+  connect(myOperationMgr, SIGNAL(operationValidated(bool)),
+          myPropertyPanel, SLOT(setAcceptEnabled(bool)));
+
 }
 
 //******************************************************
@@ -771,27 +905,25 @@ void XGUI_Workshop::onFeatureTriggered()
   if (aCmd) {
     QString aId = salomeConnector()->commandId(aCmd);
     if (!aId.isNull())
-      myPartSetModule->launchOperation(aId);
+      myModule->launchOperation(aId);
   }
 }
 
 //******************************************************
-void XGUI_Workshop::changeCurrentDocument(FeaturePtr thePart)
+void XGUI_Workshop::changeCurrentDocument(ObjectPtr theObj)
 {
   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
-  if (thePart) {
-    DocumentPtr aFeaDoc;
-    if (!XGUI_Tools::isModelObject(thePart)) {
-      aFeaDoc = thePart->data()->docRef("PartDocument")->value();
-    } else {
-      ObjectPtr aObject = boost::dynamic_pointer_cast<ModelAPI_Object>(thePart);
-      aFeaDoc = aObject->featureRef()->data()->docRef("PartDocument")->value();
+  if (theObj) {
+    ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(theObj);
+    if (aPart) {
+      DocumentPtr aPartDoc = aPart->partDoc();
+      if (aPartDoc) {
+        aMgr->setCurrentDocument(aPartDoc);
+        return;
+      }
     }
-    if (aFeaDoc)
-      aMgr->setCurrentDocument(aFeaDoc);
-  } else {
-    aMgr->setCurrentDocument(aMgr->rootDocument());
-  }
+  } 
+  aMgr->setCurrentDocument(aMgr->rootDocument());
 }
 
 //******************************************************
@@ -810,21 +942,43 @@ XGUI_SalomeViewer* XGUI_Workshop::salomeViewer() const
 //**************************************************************
 void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
 {
-  QFeatureList aFeatures = mySelector->selectedFeatures();
-  if ((theId == "ACTIVATE_PART_CMD") && (aFeatures.size() > 0))
-    activatePart(aFeatures.first());
-  else if (theId == "DEACTIVATE_PART_CMD") 
-    activatePart(FeaturePtr());
+  QList<ObjectPtr> aObjects = mySelector->selection()->selectedObjects();
+  if ((theId == "ACTIVATE_PART_CMD") && (aObjects.size() > 0)) {
+    ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObjects.first());
+    activatePart(aPart);
+  } else if (theId == "DEACTIVATE_PART_CMD") 
+    activatePart(ResultPartPtr());
   else if (theId == "DELETE_CMD")
-    deleteFeatures(aFeatures);
+    deleteObjects(aObjects);
   else if (theId == "SHOW_CMD")
-    showFeatures(aFeatures, true);
+    showObjects(aObjects, true);
   else if (theId == "HIDE_CMD")
-    showFeatures(aFeatures, false);
+    showObjects(aObjects, false);
 }
 
 //**************************************************************
-void XGUI_Workshop::activatePart(FeaturePtr theFeature)
+void XGUI_Workshop::onWidgetValuesChanged()
+{
+  ModuleBase_Operation* anOperation = myOperationMgr->currentOperation();
+  FeaturePtr aFeature = anOperation->feature();
+
+  ModuleBase_ModelWidget* aSenderWidget = dynamic_cast<ModuleBase_ModelWidget*>(sender());
+  //if (aCustom)
+  //  aCustom->storeValue(aFeature);
+
+  const QList<ModuleBase_ModelWidget*>& aWidgets = myPropertyPanel->modelWidgets();
+  QList<ModuleBase_ModelWidget*>::const_iterator anIt = aWidgets.begin(), aLast = aWidgets.end();
+  for (; anIt != aLast; anIt++) {
+    ModuleBase_ModelWidget* aCustom = *anIt;
+    if (aCustom && (/*!aCustom->isInitialized(aFeature) ||*/ aCustom == aSenderWidget)) {
+      //aCustom->storeValue(aFeature);
+      aCustom->storeValue();
+    }
+  }
+}
+
+//**************************************************************
+void XGUI_Workshop::activatePart(ResultPartPtr theFeature)
 {
   changeCurrentDocument(theFeature);
   myObjectBrowser->activatePart(theFeature);
@@ -835,42 +989,37 @@ void XGUI_Workshop::activateLastPart()
 {
   PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
   DocumentPtr aDoc = aMgr->rootDocument();
-  FeaturePtr aLastPart = aDoc->feature(PARTS_GROUP, aDoc->size(PARTS_GROUP) - 1, true);
-  activatePart(aLastPart);
+  std::string aGrpName = ModelAPI_ResultPart::group();
+  ObjectPtr aLastPart = aDoc->object(aGrpName, aDoc->size(aGrpName) - 1);
+  ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aLastPart);
+  if (aPart)
+    activatePart(aPart);
 }
 
 //**************************************************************
-void XGUI_Workshop::deleteFeatures(QFeatureList theList)
+void XGUI_Workshop::deleteObjects(const QList<ObjectPtr>& theList)
 {
   QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() : myMainWindow;
   QMessageBox::StandardButton aRes = QMessageBox::warning(aDesktop, tr("Delete features"), 
                                                           tr("Seleted features will be deleted. Continue?"), 
                                                           QMessageBox::No | QMessageBox::Yes, QMessageBox::No);
+  // ToDo: definbe deleting method
   if (aRes == QMessageBox::Yes) {
     PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
     aMgr->rootDocument()->startOperation();
-    foreach (FeaturePtr aFeature, theList) {
-      if (aFeature->getKind() == PARTSET_PART_KIND) {
-        DocumentPtr aDoc;
-        if (!XGUI_Tools::isModelObject(aFeature)) {
-          aDoc = aFeature->data()->docRef("PartDocument")->value();
-        } else {
-          ObjectPtr aObject = boost::dynamic_pointer_cast<ModelAPI_Object>(aFeature);
-          aDoc = aObject->featureRef()->data()->docRef("PartDocument")->value();
-          aFeature = aObject->featureRef();
-        }
+    foreach (ObjectPtr aObj, theList) {
+      ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObj);
+      if (aPart) {
+        DocumentPtr aDoc = aPart->document();
         if (aDoc == aMgr->currentDocument()) {
           aDoc->close();
         }
+        //aMgr->rootDocument()->removeFeature(aPart->owner());
       } else {
-        if (XGUI_Tools::isModelObject(aFeature)) {
-          ObjectPtr aObject = boost::dynamic_pointer_cast<ModelAPI_Object>(aFeature);
-          aFeature = aObject->featureRef();
-        }
+        FeaturePtr aFeature = boost::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
+        if (aFeature)
+          aObj->document()->removeFeature(aFeature);
       }
-      if (myDisplayer->isVisible(aFeature))
-        myDisplayer->erase(aFeature, false);
-      aFeature->document()->removeFeature(aFeature);
     }
     myDisplayer->updateViewer();
     aMgr->rootDocument()->finishOperation();
@@ -878,16 +1027,81 @@ void XGUI_Workshop::deleteFeatures(QFeatureList theList)
 }
 
 //**************************************************************
-void XGUI_Workshop::showFeatures(QFeatureList theList, bool isVisible)
+void XGUI_Workshop::showObjects(const QList<ObjectPtr>& theList, bool isVisible)
 {
-  if (isVisible) {
-    foreach (FeaturePtr aFeature, theList) {
-      myDisplayer->display(aFeature, false);
+  foreach (ObjectPtr aObj, theList) {
+    ResultPtr aRes = boost::dynamic_pointer_cast<ModelAPI_Result>(aObj);
+    if (aRes) {
+      if (isVisible) {
+        myDisplayer->display(aRes, false);
+      } else {
+        myDisplayer->erase(aRes, false);
+      }
     }
-  } else {
-    foreach (FeaturePtr aFeature, theList) {
-      myDisplayer->erase(aFeature, false);
+  }
+  myDisplayer->updateViewer();
+}
+
+//**************************************************************
+void XGUI_Workshop::updateCommandsOnViewSelection()
+{
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
+  XGUI_Selection* aSelection = mySelector->selection();
+  if (aSelection->getSelected().size() == 0)
+    return;
+
+  QList<QAction*> aActions = getModuleCommands();
+  foreach(QAction* aAction, aActions) {
+    QString aId = aAction->data().toString();
+    std::list<ModelAPI_Validator*> aValidators;
+    aFactory->validators(aId.toStdString(), aValidators);
+    std::list<ModelAPI_Validator*>::iterator aValidator = aValidators.begin();
+    for(; aValidator != aValidators.end(); aValidator++) {
+      if (*aValidator) {
+        const ModuleBase_SelectionValidator* aSelValidator = 
+          dynamic_cast<const ModuleBase_SelectionValidator*>(*aValidator);
+        if (aSelValidator) {
+          aAction->setEnabled(aSelValidator->isValid(aSelection));
+        }
+      }
     }
   }
+}
+
+
+//**************************************************************
+void XGUI_Workshop::registerValidators() const
+{
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  ModelAPI_ValidatorsFactory* aFactory = aMgr->validators();
+}
+
+
+//**************************************************************
+void XGUI_Workshop::displayAllResults()
+{
+  PluginManagerPtr aMgr = ModelAPI_PluginManager::get();
+  DocumentPtr aRootDoc = aMgr->rootDocument();
+  displayDocumentResults(aRootDoc);
+  for (int i = 0; i < aRootDoc->size(ModelAPI_ResultPart::group()); i++) {
+    ObjectPtr aObject = aRootDoc->object(ModelAPI_ResultPart::group(), i);
+    ResultPartPtr aPart = boost::dynamic_pointer_cast<ModelAPI_ResultPart>(aObject);
+    displayDocumentResults(aPart->partDoc());
+  }
   myDisplayer->updateViewer();
 }
+
+//**************************************************************
+void XGUI_Workshop::displayDocumentResults(DocumentPtr theDoc)
+{
+  displayGroupResults(theDoc, ModelAPI_ResultConstruction::group());
+  displayGroupResults(theDoc, ModelAPI_ResultBody::group());
+}
+
+//**************************************************************
+void XGUI_Workshop::displayGroupResults(DocumentPtr theDoc, std::string theGroup)
+{
+  for (int i = 0; i < theDoc->size(theGroup); i++)
+    myDisplayer->display(theDoc->object(theGroup, i), false);
+}