src/SHAPERGUI/SHAPERGUI.cpp

   1 // Copyright (C) 2014-2017  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or
  18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 //
  20
  21 #include "SHAPERGUI.h"
  22 #include "SHAPERGUI_DataModel.h"
  23 #include "SHAPERGUI_OCCSelector.h"
  24 #include <SHAPERGUI_NestedButton.h>
  25
  26 #include <XGUI_Workshop.h>
  27 #include <XGUI_PropertyPanel.h>
  28 #include <XGUI_ContextMenuMgr.h>
  29 #include <XGUI_ObjectsBrowser.h>
  30 #include <XGUI_OperationMgr.h>
  31 #include <XGUI_Displayer.h>
  32 #include <XGUI_MenuMgr.h>
  33 #include <XGUI_FacesPanel.h>
  34 #include <XGUI_SelectionActivate.h>
  35
  36 #include <ModuleBase_Operation.h>
  37 #include <ModuleBase_Preferences.h>
  38 #include <ModuleBase_ActionInfo.h>
  39 #include <ModuleBase_IModule.h>
  40
  41 #include <LightApp_Application.h>
  42 #include <LightApp_SelectionMgr.h>
  43 #include <LightApp_OCCSelector.h>
  44 #include <LightApp_Study.h>
  45 #include <OCCViewer_ViewModel.h>
  46
  47 #include <SUIT_Selector.h>
  48 #include <SUIT_Desktop.h>
  49 #include <SUIT_ViewManager.h>
  50 #include <SUIT_ResourceMgr.h>
  51 #include <SUIT_DataBrowser.h>
  52
  53 #include <QtxPopupMgr.h>
  54 #include <QtxActionMenuMgr.h>
  55 #include <QtxActionToolMgr.h>
  56 #include <QtxResourceMgr.h>
  57
  58 #include <Config_PropManager.h>
  59 #include <Config_ModuleReader.h>
  60
  61 #include <AIS_ListOfInteractive.hxx>
  62 #include <AIS_ListIteratorOfListOfInteractive.hxx>
  63
  64 #include <QDockWidget>
  65 #include <QAction>
  66 #include <QTimer>
  67 #include <QMenu>
  68
  69 #define SALOME_PATCH_FOR_CTRL_WHEEL
  70
  71 extern "C" {
  72 SHAPERGUI_EXPORT CAM_Module* createModule()
  73 {
  74   return new SHAPERGUI();
  75 }
  76
  77 SHAPERGUI_EXPORT char* getModuleVersion()
  78 {
  79   return (char*)"0.0";
  80 }
  81 } // extern "C"
  82
  83 /**
  84 * Class for preferences management
  85 */
  86 class SHAPERGUI_PrefMgr: public ModuleBase_IPrefMgr
  87 {
  88 public:
  89   /// Constructor
  90   /// \param theMgr preferences manager of SALOME
  91   /// \param theModName name of the module
  92   SHAPERGUI_PrefMgr(LightApp_Preferences* theMgr, const QString& theModName):
  93     myMgr(theMgr), myModName(theModName) {}
  94
  95   virtual int addPreference(const QString& theLbl, int pId,
  96                             SUIT_PreferenceMgr::PrefItemType theType,
  97                             const QString& theSection, const QString& theName )
  98   {
  99     return myMgr->addPreference(myModName, theLbl, pId, theType, theSection, theName);
 100   }
 101
 102   virtual void setItemProperty(const QString& thePropName,
 103                                const QVariant& theValue,
 104                                const int theId = -1)
 105   {
 106     myMgr->setItemProperty(thePropName, theValue, theId);
 107   }
 108
 109
 110   virtual SUIT_PreferenceMgr* prefMgr() const { return myMgr; }
 111
 112 private:
 113   LightApp_Preferences* myMgr;
 114   QString myModName;
 115 };
 116
 117
 118
 119
 120 //******************************************************
 121 SHAPERGUI::SHAPERGUI()
 122     : LightApp_Module("SHAPER"),
 123       mySelector(0), myIsOpened(0), myPopupMgr(0)
 124 {
 125   myWorkshop = new XGUI_Workshop(this);
 126   connect(myWorkshop, SIGNAL(commandStatusUpdated()),
 127           this, SLOT(onUpdateCommandStatus()));
 128
 129   myProxyViewer = new SHAPERGUI_SalomeViewer(this);
 130
 131   ModuleBase_Preferences::setResourceMgr(application()->resourceMgr());
 132   ModuleBase_Preferences::loadCustomProps();
 133 }
 134
 135 //******************************************************
 136 SHAPERGUI::~SHAPERGUI()
 137 {
 138 }
 139
 140 //******************************************************
 141 void SHAPERGUI::initialize(CAM_Application* theApp)
 142 {
 143   LightApp_Module::initialize(theApp);
 144
 145   myWorkshop->startApplication();
 146   LightApp_Application* anApp = dynamic_cast<LightApp_Application*>(theApp);
 147   if (anApp)
 148   {
 149     connect(anApp, SIGNAL(preferenceResetToDefaults()), this, SLOT(onDefaultPreferences()));
 150   }
 151 }
 152
 153 //******************************************************
 154 void SHAPERGUI::windows(QMap<int, int>& theWndMap) const
 155 {
 156   theWndMap.insert(LightApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea);
 157 }
 158
 159 //******************************************************
 160 void SHAPERGUI::viewManagers(QStringList& theList) const
 161 {
 162   theList.append(OCCViewer_Viewer::Type());
 163 }
 164
 165 //******************************************************
 166 // We can not create selector in this method because it can be called when
 167 // SHAPER module is not active. Take into account that creation of our selector
 168 // leads to switching OFF all other selectors
 169 //void SHAPERGUI::connectToStudy(CAM_Study* theStudy)
 170 //{
 171 //  // if there are created viewer managers, we should try to create viewer
 172 //  // selector and initialize viewer with it. It sets interactive contect to the
 173 //  // proxy viewer. If study is opened, CAM application calls this method before the open()
 174 //  // of data model
 175 //  // the SHAPER data model is specific and during open(load) redisplay signals are flushed, so
 176 //  // we need to connect to the viewer before it. Here,
 177 //  // it seems the most appropriate place for this
 178 //  // according to SALOME architecture.
 179 //  if (!mySelector) {
 180 //    ViewManagerList OCCViewManagers;
 181 //    application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 182 //    if (OCCViewManagers.size() > 0) {
 183 //      mySelector = createSelector(OCCViewManagers.first());
 184 //    }
 185 //  }
 186 //  LightApp_Module::connectToStudy(theStudy);
 187 //}
 188
 189 //******************************************************
 190 bool SHAPERGUI::activateModule(SUIT_Study* theStudy)
 191 {
 192   bool isDone = LightApp_Module::activateModule(theStudy);
 193   SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
 194   aDataModel->initRootObject();
 195
 196   if (isDone) {
 197     setMenuShown(true);
 198     setToolShown(true);
 199
 200     QObject* aObj = myWorkshop->objectBrowser()->parent();
 201     QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 202     if (aObjDoc) {
 203       QAction* aViewAct = aObjDoc->toggleViewAction();
 204       aViewAct->setEnabled(true);
 205       myWorkshop->objectBrowser()->setVisible(true);
 206       aObjDoc->setVisible(true);
 207       desktop()->tabifyDockWidget(aObjDoc, myWorkshop->propertyPanel());
 208     }
 209
 210     if (!mySelector) {
 211       ViewManagerList OCCViewManagers;
 212       application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 213       if (OCCViewManagers.size() > 0) {
 214         mySelector = createSelector(OCCViewManagers.first());
 215       }
 216     }
 217     // it should be pefromed after the selector creation in order to have AISContext
 218     myWorkshop->activateModule();
 219     //action(myEraseAll)->setEnabled(false);
 220
 221     if (myIsOpened) {
 222       myWorkshop->objectBrowser()->rebuildDataTree();
 223       myWorkshop->updateCommandStatus();
 224       myIsOpened = false;
 225     }
 226     else
 227       myWorkshop->updateCommandStatus();
 228   }
 229   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 230   myIsStorePositions = aResMgr->booleanValue("Study", "store_positions", true);
 231   myIsEditEnabled = getApp()->isEditEnabled();
 232   getApp()->setEditEnabled(false);
 233
 234   // this following row is caused by #187 bug.
 235   // SALOME saves the dock widget positions before deactivateModule() and
 236   // load it after the module activation. So, if the panel is visible before
 237   // deactivate, it becomes visible after activate.
 238   // In order to avoid the visible property panel, the widget position save is
 239   // switch off in this module
 240   aResMgr->setValue("Study", "store_positions", false);
 241
 242   // Synchronize displayed objects
 243   Handle(AIS_InteractiveContext) aContext;
 244   if (mySelector && mySelector->viewer())
 245     aContext = mySelector->viewer()->getAISContext();
 246
 247   if (!aContext.IsNull()) {
 248     XGUI_Displayer* aDisp = myWorkshop->displayer();
 249     QObjectPtrList aObjList = aDisp->displayedObjects();
 250
 251     AIS_ListOfInteractive aList;
 252     aContext->DisplayedObjects(aList);
 253     AIS_ListIteratorOfListOfInteractive aLIt;
 254     Handle(AIS_InteractiveObject) anAISIO;
 255     foreach (ObjectPtr aObj, aObjList) {
 256       AISObjectPtr aPrs = aDisp->getAISObject(aObj);
 257       Handle(AIS_InteractiveObject) aAIS = aPrs->impl<Handle(AIS_InteractiveObject)>();
 258       bool aFound = false;
 259       for (aLIt.Initialize(aList); aLIt.More(); aLIt.Next()) {
 260         anAISIO = aLIt.Value();
 261         if (anAISIO.get() == aAIS.get()) {
 262           aFound = true;
 263           break;
 264         }
 265       }
 266       if (!aFound) {
 267         aObj->setDisplayed(false);
 268         //aDisp->erase(aObj, false);
 269       }
 270     }
 271     Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 272   }
 273   myProxyViewer->activateViewer(true);
 274
 275   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 276   connect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 277           this, SLOT(onScriptLoaded()));
 278
 279   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 280              getApp(), SLOT(onSaveDoc()));
 281   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 282              getApp(), SLOT(onSaveAsDoc()));
 283
 284   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 285           this, SLOT(onSaveDocByShaper()));
 286   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 287           this, SLOT(onSaveAsDocByShaper()));
 288
 289   return isDone;
 290 }
 291
 292 //******************************************************
 293 bool SHAPERGUI::deactivateModule(SUIT_Study* theStudy)
 294 {
 295   myProxyViewer->activateViewer(false);
 296   setMenuShown(false);
 297   setToolShown(false);
 298
 299   myWorkshop->deactivateModule();
 300
 301   QObject* aObj = myWorkshop->objectBrowser()->parent();
 302   QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 303   if (aObjDoc) {
 304     aObjDoc->setVisible(false);
 305     myWorkshop->objectBrowser()->setVisible(false);
 306     QAction* aViewAct = aObjDoc->toggleViewAction();
 307     aViewAct->setEnabled(false);
 308   }
 309
 310   // the active operation should be stopped for the next activation.
 311   // There should not be active operation and visualized preview.
 312   // Abort operation should be performed before the selection's remove
 313   // because the displayed objects should be removed from the viewer, but
 314   // the AIS context is obtained from the selector.
 315   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 316   while (anOperation) {
 317     anOperation->abort();
 318     anOperation = myWorkshop->operationMgr()->currentOperation();
 319   }
 320   // Delete selector because it has to be redefined on next activation
 321   if (mySelector) {
 322     myProxyViewer->setSelector(0);
 323     delete mySelector;
 324     mySelector = 0;
 325   }
 326
 327   myWorkshop->hidePanel(myWorkshop->facesPanel());
 328   //myWorkshop->contextMenuMgr()->disconnectViewer();
 329
 330   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 331   aResMgr->setValue("Study", "store_positions", myIsStorePositions);
 332   getApp()->setEditEnabled(myIsEditEnabled);
 333
 334   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 335   disconnect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 336              this, SLOT(onScriptLoaded()));
 337
 338   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 339              this, SLOT(onSaveDocByShaper()));
 340   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 341              this, SLOT(onSaveAsDocByShaper()));
 342
 343   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 344           getApp(), SLOT(onSaveDoc()));
 345   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 346           getApp(), SLOT(onSaveAsDoc()));
 347
 348
 349   return LightApp_Module::deactivateModule(theStudy);
 350 }
 351
 352 //******************************************************
 353 void SHAPERGUI::onViewManagerAdded(SUIT_ViewManager* theMgr)
 354 {
 355   if (!mySelector) {
 356     mySelector = createSelector(theMgr);
 357     myWorkshop->selectionActivate()->updateSelectionFilters();
 358     myWorkshop->selectionActivate()->updateSelectionModes();
 359     myWorkshop->synchronizeViewer();
 360   }
 361 }
 362
 363 //******************************************************
 364 void SHAPERGUI::onViewManagerRemoved(SUIT_ViewManager* theMgr)
 365 {
 366   if (mySelector) {
 367     if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 368       OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 369       if (mySelector->viewer() == aViewer) {
 370         XGUI_Displayer* aDisp = myWorkshop->displayer();
 371         QObjectPtrList aObjects = aDisp->displayedObjects();
 372         foreach(ObjectPtr aObj, aObjects)
 373           aObj->setDisplayed(false);
 374         Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 375         myProxyViewer->setSelector(0);
 376         delete mySelector;
 377         mySelector = 0;
 378
 379         myWorkshop->module()->clearViewer();
 380       }
 381     }
 382   }
 383 }
 384
 385 //******************************************************
 386 QtxPopupMgr* SHAPERGUI::popupMgr()
 387 {
 388   if (!myPopupMgr)
 389     myPopupMgr = new QtxPopupMgr( 0, this );
 390   return myPopupMgr;
 391 }
 392
 393 //******************************************************
 394 void SHAPERGUI::onDefaultPreferences()
 395 {
 396   // reset main resources
 397   ModuleBase_Preferences::resetResourcePreferences(preferences());
 398   // reset plugin's resources
 399   ModuleBase_Preferences::resetConfigPropPreferences(preferences());
 400
 401   myWorkshop->displayer()->redisplayObjects();
 402 }
 403
 404 //******************************************************
 405 void SHAPERGUI::onScriptLoaded()
 406 {
 407   // this slot is called after processing of the LoadScriptId action of SalomeApp Application
 408   // Each dumped script contains updateObjBrowser() that creates a new instance of Object
 409   // Browser. When SHAPER module is active, this browser should not be used. It might be removed
 410   // as hidden by means of updateWindows() of SalomeApp_Application or to remove
 411   // it manually (because this method of application is protected)
 412   SUIT_DataBrowser* aBrowser = getApp()->objectBrowser();
 413   if (aBrowser)
 414     delete aBrowser;
 415 }
 416
 417 //******************************************************
 418 void SHAPERGUI::onSaveDocByShaper()
 419 {
 420   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 421     return;
 422
 423   getApp()->onSaveDoc();
 424 }
 425
 426 //******************************************************
 427 void SHAPERGUI::onSaveAsDocByShaper()
 428 {
 429   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 430     return;
 431
 432   getApp()->onSaveAsDoc();
 433 }
 434
 435 //******************************************************
 436 void SHAPERGUI::onUpdateCommandStatus()
 437 {
 438   getApp()->updateActions();
 439 }
 440
 441 //******************************************************
 442 SHAPERGUI_OCCSelector* SHAPERGUI::createSelector(SUIT_ViewManager* theMgr)
 443 {
 444   if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 445     OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 446     SHAPERGUI_OCCSelector* aSelector = new SHAPERGUI_OCCSelector(aViewer,
 447                                                                  getApp()->selectionMgr());
 448 #ifdef SALOME_PATCH_FOR_CTRL_WHEEL
 449     aViewer->setUseLocalSelection(true);
 450 #endif
 451     LightApp_SelectionMgr* aMgr = getApp()->selectionMgr();
 452     QList<SUIT_Selector*> aList;
 453     aMgr->selectors(aList);
 454     foreach(SUIT_Selector* aSel, aList)
 455     {
 456       aSel->setEnabled(aSel == aSelector);
 457     }
 458     myProxyViewer->setSelector(aSelector);
 459     return aSelector;
 460   }
 461   return 0;
 462 }
 463
 464 //******************************************************
 465 CAM_DataModel* SHAPERGUI::createDataModel()
 466 {
 467   return new SHAPERGUI_DataModel(this);
 468 }
 469
 470 QAction* SHAPERGUI::addFeature(const QString& theWBName, const ActionInfo& theInfo,
 471                                const bool isAddSeparator)
 472 {
 473   return addFeature(theWBName,
 474                     theInfo.id,
 475                     theInfo.text,
 476                     //Issue #650: in the SALOME mode the tooltip should be same as text
 477                     theInfo.text,
 478                     theInfo.icon,
 479                     theInfo.shortcut,
 480                     theInfo.checkable,
 481                     isAddSeparator,
 482                     theInfo.toolTip);
 483 }
 484
 485 //******************************************************
 486 QAction* SHAPERGUI::addFeature(const QString& theWBName, const QString& theId,
 487                                const QString& theTitle, const QString& theTip,
 488                                const QIcon& theIcon, const QKeySequence& theKeys,
 489                                bool isCheckable, const bool isAddSeparator,
 490                                const QString& theStatusTip)
 491 {
 492   static QString aLastTool = "";
 493   static int aNb = 0;
 494   if (aLastTool.isEmpty())
 495     aLastTool = theWBName;
 496   else if (theWBName != aLastTool) {
 497     aLastTool = theWBName;
 498     if (aNb > 20) {
 499       desktop()->addToolBarBreak();
 500       aNb = 0;
 501     }
 502   }
 503   aNb++;
 504
 505   int aId = myActionsList.size();
 506   myActionsList.append(theId);
 507   SUIT_Desktop* aDesk = application()->desktop();
 508   int aKeys = 0;
 509   for (int i = 0; i < theKeys.count(); i++)
 510     aKeys += theKeys[i];
 511   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 512                                   isCheckable);
 513   aAction->setStatusTip(theStatusTip);
 514
 515   aAction->setData(theId);
 516
 517   int aWBMenu = createMenu(theWBName, -1, -1, 30/*10-Window, 1000 - Help*/);
 518   int aItemId = createMenu(aId, aWBMenu);
 519   if (isAddSeparator)
 520     createMenu(separator(), aWBMenu);
 521
 522   int aWBTool = createTool(theWBName, theWBName);
 523   int aToolId = createTool(aId, aWBTool);
 524   if (isAddSeparator)
 525     createTool(separator(), aWBTool);
 526
 527   return aAction;
 528 }
 529
 530 bool SHAPERGUI::isFeatureOfNested(const QAction* theAction)
 531 {
 532   return dynamic_cast<const SHAPERGUI_NestedButton*>(theAction);
 533 }
 534
 535 QAction* SHAPERGUI::addFeatureOfNested(const QString& theWBName,
 536                                        const ActionInfo& theInfo,
 537                                        const QList<QAction*>& theNestedActions)
 538 {
 539   myActionsList.append(theInfo.id);
 540   SUIT_Desktop* aDesk = application()->desktop();
 541   SHAPERGUI_NestedButton* anAction = new SHAPERGUI_NestedButton(aDesk, theNestedActions);
 542   anAction->setData(theInfo.id);
 543   anAction->setCheckable(theInfo.checkable);
 544   anAction->setChecked(theInfo.checked);
 545   anAction->setEnabled(theInfo.enabled);
 546   anAction->setVisible(theInfo.visible);
 547   anAction->setIcon(theInfo.icon);
 548   anAction->setText(theInfo.text);
 549   anAction->setToolTip(theInfo.toolTip);
 550   anAction->setShortcut(theInfo.shortcut);
 551   anAction->setFont(theInfo.font);
 552
 553   int aWBMenu = createMenu(theWBName, -1, -1, 30);
 554   int aItemId = createMenu(anAction, aWBMenu);
 555   createMenu(separator(), aWBMenu); /// nested action is always separated of others
 556
 557   int aWBTool = createTool(theWBName, theWBName);
 558   int aToolId = createTool(anAction, aWBTool);
 559   createTool(separator(), aWBTool); /// nested action is always separated of others
 560
 561   return anAction;
 562 }
 563
 564
 565 //******************************************************
 566 QAction* SHAPERGUI::addDesktopCommand(const QString& theId, const QString& theTitle,
 567                                            const QString& theTip, const QIcon& theIcon,
 568                                            const QKeySequence& theKeys, bool isCheckable,
 569                                            const char* theMenuSourceText, const int theMenuPosition)
 570 {
 571   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 572
 573   int aId = myActionsList.size();
 574   myActionsList.append(theId);
 575   SUIT_Desktop* aDesk = application()->desktop();
 576   int aKeys = 0;
 577   for (int i = 0; i < theKeys.count(); i++)
 578     aKeys += theKeys[i];
 579   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 580                                   isCheckable);
 581   aAction->setStatusTip(theTip);
 582   aAction->setData(theId);
 583   createMenu(aId, aMenu, theMenuPosition);
 584   return aAction;
 585 }
 586
 587 //******************************************************
 588 void SHAPERGUI::addDesktopMenuSeparator(const char* theMenuSourceText, const int theMenuPosition)
 589 {
 590   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 591   createMenu(separator(), aMenu, -1, theMenuPosition);
 592 }
 593
 594 bool SHAPERGUI::addActionInToolbar( QAction* theAction, const QString& theToolBarTitle )
 595 {
 596   if( !theAction )
 597     return false;
 598
 599   SUIT_Desktop* aDesktop = application()->desktop();
 600   if( !aDesktop )
 601     return false;
 602
 603   QtxActionToolMgr* aToolMgr = aDesktop->toolMgr();
 604   if( !aToolMgr )
 605     return false;
 606
 607   aToolMgr->append( theAction, theToolBarTitle );
 608   return true;
 609 }
 610
 611 //******************************************************
 612 QList<QAction*> SHAPERGUI::commandList() const
 613 {
 614   QList<QAction*> aActions;
 615   for (int i = 0; i < myActionsList.size(); i++) {
 616     QAction* aCmd = action(i);
 617     if (aCmd && myActionsList.contains(aCmd->data().toString()))
 618       aActions.append(aCmd);
 619   }
 620
 621   return aActions;
 622 }
 623
 624 //******************************************************
 625 QMainWindow* SHAPERGUI::desktop() const
 626 {
 627   return application()->desktop();
 628 }
 629
 630 void SHAPERGUI::setFeatureInfo(const QString& theFeatureId,
 631                                const std::shared_ptr<Config_FeatureMessage>& theMessage)
 632 {
 633   myFeaturesInfo.insert(theFeatureId, theMessage);
 634 }
 635
 636 std::shared_ptr<Config_FeatureMessage> SHAPERGUI::featureInfo(const QString& theFeatureId)
 637 {
 638   std::shared_ptr<Config_FeatureMessage> aMessage;
 639   if (myFeaturesInfo.contains(theFeatureId))
 640     aMessage =  myFeaturesInfo[theFeatureId];
 641   return aMessage;
 642 }
 643
 644 //******************************************************
 645 void SHAPERGUI::selectionChanged()
 646 {
 647   LightApp_Module::selectionChanged();
 648   myWorkshop->salomeViewerSelectionChanged();
 649 }
 650
 651 //******************************************************
 652 void SHAPERGUI::contextMenuPopup(const QString& theClient, QMenu* theMenu, QString& theTitle)
 653 {
 654   myWorkshop->contextMenuMgr()->updateViewerMenu();
 655   myWorkshop->contextMenuMgr()->addViewerMenu(theMenu);
 656   LightApp_Module::contextMenuPopup(theClient, theMenu, theTitle);
 657 }
 658
 659
 660 //******************************************************
 661 void SHAPERGUI::createPreferences()
 662 {
 663   LightApp_Preferences* pref = preferences();
 664   if (!pref)
 665     return;
 666   ModuleBase_Preferences::updateConfigByResources();
 667   QString aModName = moduleName();
 668
 669   QtxPreferenceItem* item = pref->findItem(aModName, true );
 670   if ( item && (!item->isEmpty() )) {
 671     item->parentItem()->removeItem(item);
 672     delete item;
 673   }
 674
 675   int catId = pref->addPreference(aModName, -1 );
 676   if ( catId == -1 )
 677     return;
 678   SHAPERGUI_PrefMgr aMgr(pref, aModName);
 679   ModuleBase_Preferences::createEditContent(&aMgr, catId);
 680
 681   int viewTab = pref->addItem(tr("Viewer"), catId);
 682   // Create other parameters group in viewer tab
 683   int otherGroup = pref->addItem(tr("Default selection"), viewTab);
 684   pref->setItemProperty("columns", 3, otherGroup);
 685   pref->addItem(tr("Faces"), otherGroup,
 686                          SUIT_PreferenceMgr::Bool,
 687                          ModuleBase_Preferences::VIEWER_SECTION, "face-selection");
 688   pref->addItem(tr("Edges"), otherGroup,
 689                          SUIT_PreferenceMgr::Bool,
 690                          ModuleBase_Preferences::VIEWER_SECTION, "edge-selection");
 691   pref->addItem(tr("Vertices"), otherGroup,
 692                          SUIT_PreferenceMgr::Bool,
 693                          ModuleBase_Preferences::VIEWER_SECTION, "vertex-selection");
 694
 695   int sensitivityGroup = pref->addItem(tr("Selection sensitivity"), viewTab);
 696   pref->setItemProperty("columns", 2, sensitivityGroup);
 697   pref->addItem(tr("Vertex"), sensitivityGroup, SUIT_PreferenceMgr::Double,
 698                 ModuleBase_Preferences::VIEWER_SECTION, "point-selection-sensitivity");
 699   pref->addItem(tr("Edge"), sensitivityGroup, SUIT_PreferenceMgr::Double,
 700                 ModuleBase_Preferences::VIEWER_SECTION, "edge-selection-sensitivity");
 701   pref->retrieve();
 702 }
 703
 704 //******************************************************
 705 void SHAPERGUI::preferencesChanged(const QString& theSection, const QString& theParam)
 706 {
 707   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 708   QString aVal = aResMgr->stringValue(theSection, theParam);
 709   Config_Prop* aProp = Config_PropManager::findProp(theSection.toStdString(),
 710                                                     theParam.toStdString());
 711   std::string aValue = aVal.toStdString();
 712   if (aValue.empty()) {
 713     aValue = aProp->defaultValue();
 714     aResMgr->setValue(theSection, theParam, QString(aValue.c_str()));
 715
 716     LightApp_Preferences* pref = preferences();
 717     if (pref)
 718       pref->retrieve();
 719   }
 720   aProp->setValue(aValue);
 721
 722   myWorkshop->displayer()->redisplayObjects();
 723 }
 724
 725 void SHAPERGUI::putInfo(const QString& theInfo, const int theMSecs)
 726 {
 727   application()->putInfo(theInfo, theMSecs);
 728 }
 729
 730 bool SHAPERGUI::abortAllOperations()
 731 {
 732   return workshop()->operationMgr()->abortAllOperations();
 733 }
 734
 735 void SHAPERGUI::createFeatureActions()
 736 {
 737   myWorkshop->menuMgr()->createFeatureActions();
 738 }