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 #include <XGUI_InspectionPanel.h>
  36
  37 #include <ModuleBase_Operation.h>
  38 #include <ModuleBase_Preferences.h>
  39 #include <ModuleBase_ActionInfo.h>
  40 #include <ModuleBase_IModule.h>
  41
  42 #include <LightApp_Application.h>
  43 #include <LightApp_SelectionMgr.h>
  44 #include <LightApp_OCCSelector.h>
  45 #include <LightApp_Study.h>
  46 #include <OCCViewer_ViewModel.h>
  47
  48 #include <SUIT_Selector.h>
  49 #include <SUIT_Desktop.h>
  50 #include <SUIT_ViewManager.h>
  51 #include <SUIT_ResourceMgr.h>
  52 #include <SUIT_DataBrowser.h>
  53
  54 #include <QtxPopupMgr.h>
  55 #include <QtxActionMenuMgr.h>
  56 #include <QtxActionToolMgr.h>
  57 #include <QtxResourceMgr.h>
  58
  59 #include <Config_PropManager.h>
  60 #include <Config_ModuleReader.h>
  61
  62 #include <AIS_ListOfInteractive.hxx>
  63 #include <AIS_ListIteratorOfListOfInteractive.hxx>
  64
  65 #include <QDockWidget>
  66 #include <QAction>
  67 #include <QTimer>
  68 #include <QMenu>
  69
  70 #define SALOME_PATCH_FOR_CTRL_WHEEL
  71
  72 extern "C" {
  73 SHAPERGUI_EXPORT CAM_Module* createModule()
  74 {
  75   return new SHAPERGUI();
  76 }
  77
  78 SHAPERGUI_EXPORT char* getModuleVersion()
  79 {
  80   return (char*)"0.0";
  81 }
  82 } // extern "C"
  83
  84 /**
  85 * Class for preferences management
  86 */
  87 class SHAPERGUI_PrefMgr: public ModuleBase_IPrefMgr
  88 {
  89 public:
  90   /// Constructor
  91   /// \param theMgr preferences manager of SALOME
  92   /// \param theModName name of the module
  93   SHAPERGUI_PrefMgr(LightApp_Preferences* theMgr, const QString& theModName):
  94     myMgr(theMgr), myModName(theModName) {}
  95
  96   virtual int addPreference(const QString& theLbl, int pId,
  97                             SUIT_PreferenceMgr::PrefItemType theType,
  98                             const QString& theSection, const QString& theName )
  99   {
 100     return myMgr->addPreference(myModName, theLbl, pId, theType, theSection, theName);
 101   }
 102
 103   virtual void setItemProperty(const QString& thePropName,
 104                                const QVariant& theValue,
 105                                const int theId = -1)
 106   {
 107     myMgr->setItemProperty(thePropName, theValue, theId);
 108   }
 109
 110
 111   virtual SUIT_PreferenceMgr* prefMgr() const { return myMgr; }
 112
 113 private:
 114   LightApp_Preferences* myMgr;
 115   QString myModName;
 116 };
 117
 118
 119
 120
 121 //******************************************************
 122 SHAPERGUI::SHAPERGUI()
 123     : LightApp_Module("SHAPER"),
 124       mySelector(0), myIsOpened(0), myPopupMgr(0), myIsInspectionVisible(false),
 125   myInspectionPanel(0)
 126 {
 127   myWorkshop = new XGUI_Workshop(this);
 128   connect(myWorkshop, SIGNAL(commandStatusUpdated()),
 129           this, SLOT(onUpdateCommandStatus()));
 130
 131   myProxyViewer = new SHAPERGUI_SalomeViewer(this);
 132
 133   ModuleBase_Preferences::setResourceMgr(application()->resourceMgr());
 134   ModuleBase_Preferences::loadCustomProps();
 135 }
 136
 137 //******************************************************
 138 SHAPERGUI::~SHAPERGUI()
 139 {
 140 }
 141
 142 //******************************************************
 143 void SHAPERGUI::initialize(CAM_Application* theApp)
 144 {
 145   LightApp_Module::initialize(theApp);
 146
 147   myWorkshop->startApplication();
 148   LightApp_Application* anApp = dynamic_cast<LightApp_Application*>(theApp);
 149   if (anApp)
 150   {
 151     connect(anApp, SIGNAL(preferenceResetToDefaults()), this, SLOT(onDefaultPreferences()));
 152   }
 153
 154   int aMenu = createMenu(tr("Inspection"), -1, -1, 30);
 155   int aSubMenu = createMenu(tr("Information"), aMenu);
 156
 157   int aId = myActionsList.size();
 158   myActionsList.append("INSPECTION_CMD");
 159   SUIT_Desktop* aDesk = application()->desktop();
 160   QString aTip = tr("Show inspection window");
 161   myWhatIsAction = createAction(aId, aTip, QIcon(":pictures/whatis.png"), tr("What Is"),
 162     aTip, QKeySequence(), aDesk, true, this, SLOT(onWhatIs(bool)));
 163   myWhatIsAction->setStatusTip(aTip);
 164   myWhatIsAction->setData("INSPECTION_CMD");
 165   createMenu(aId, aSubMenu, 0);
 166
 167   int aTool = createTool(tr("Inspection tool"));
 168   int aToolId = createTool(myWhatIsAction, aTool);
 169 }
 170
 171 //******************************************************
 172 void SHAPERGUI::windows(QMap<int, int>& theWndMap) const
 173 {
 174   theWndMap.insert(LightApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea);
 175 }
 176
 177 //******************************************************
 178 void SHAPERGUI::viewManagers(QStringList& theList) const
 179 {
 180   theList.append(OCCViewer_Viewer::Type());
 181 }
 182
 183 //******************************************************
 184 // We can not create selector in this method because it can be called when
 185 // SHAPER module is not active. Take into account that creation of our selector
 186 // leads to switching OFF all other selectors
 187 //void SHAPERGUI::connectToStudy(CAM_Study* theStudy)
 188 //{
 189 //  // if there are created viewer managers, we should try to create viewer
 190 //  // selector and initialize viewer with it. It sets interactive contect to the
 191 //  // proxy viewer. If study is opened, CAM application calls this method before the open()
 192 //  // of data model
 193 //  // the SHAPER data model is specific and during open(load) redisplay signals are flushed, so
 194 //  // we need to connect to the viewer before it. Here,
 195 //  // it seems the most appropriate place for this
 196 //  // according to SALOME architecture.
 197 //  if (!mySelector) {
 198 //    ViewManagerList OCCViewManagers;
 199 //    application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 200 //    if (OCCViewManagers.size() > 0) {
 201 //      mySelector = createSelector(OCCViewManagers.first());
 202 //    }
 203 //  }
 204 //  LightApp_Module::connectToStudy(theStudy);
 205 //}
 206
 207 //******************************************************
 208 bool SHAPERGUI::activateModule(SUIT_Study* theStudy)
 209 {
 210   bool isDone = LightApp_Module::activateModule(theStudy);
 211   SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
 212   aDataModel->initRootObject();
 213
 214   if (isDone) {
 215     setMenuShown(true);
 216     setToolShown(true);
 217
 218     QObject* aObj = myWorkshop->objectBrowser()->parent();
 219     QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 220     if (aObjDoc) {
 221       QAction* aViewAct = aObjDoc->toggleViewAction();
 222       aViewAct->setEnabled(true);
 223       myWorkshop->objectBrowser()->setVisible(true);
 224       aObjDoc->setVisible(true);
 225       desktop()->tabifyDockWidget(aObjDoc, myWorkshop->propertyPanel());
 226     }
 227
 228     if (!myInspectionPanel) {
 229       myInspectionPanel = myWorkshop->inspectionPanel();
 230       QAction* aViewAct = myInspectionPanel->toggleViewAction();
 231       connect(aViewAct, SIGNAL(toggled(bool)), this, SLOT(onWhatIs(bool)));
 232     }
 233     myInspectionPanel->toggleViewAction()->setEnabled(true);
 234
 235     if (!mySelector) {
 236       ViewManagerList OCCViewManagers;
 237       application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 238       if (OCCViewManagers.size() > 0) {
 239         mySelector = createSelector(OCCViewManagers.first());
 240       }
 241     }
 242     // it should be pefromed after the selector creation in order to have AISContext
 243     myWorkshop->activateModule();
 244     //action(myEraseAll)->setEnabled(false);
 245
 246     if (myIsOpened) {
 247       myWorkshop->objectBrowser()->rebuildDataTree();
 248       myWorkshop->updateCommandStatus();
 249       myIsOpened = false;
 250     }
 251     else
 252       myWorkshop->updateCommandStatus();
 253   }
 254   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 255   myIsStorePositions = aResMgr->booleanValue("Study", "store_positions", true);
 256   myIsEditEnabled = getApp()->isEditEnabled();
 257   getApp()->setEditEnabled(false);
 258
 259   // this following row is caused by #187 bug.
 260   // SALOME saves the dock widget positions before deactivateModule() and
 261   // load it after the module activation. So, if the panel is visible before
 262   // deactivate, it becomes visible after activate.
 263   // In order to avoid the visible property panel, the widget position save is
 264   // switch off in this module
 265   aResMgr->setValue("Study", "store_positions", false);
 266
 267   // Synchronize displayed objects
 268   Handle(AIS_InteractiveContext) aContext;
 269   if (mySelector && mySelector->viewer())
 270     aContext = mySelector->viewer()->getAISContext();
 271
 272   if (!aContext.IsNull()) {
 273     XGUI_Displayer* aDisp = myWorkshop->displayer();
 274     QObjectPtrList aObjList = aDisp->displayedObjects();
 275
 276     AIS_ListOfInteractive aList;
 277     aContext->DisplayedObjects(aList);
 278     AIS_ListIteratorOfListOfInteractive aLIt;
 279     Handle(AIS_InteractiveObject) anAISIO;
 280     foreach (ObjectPtr aObj, aObjList) {
 281       AISObjectPtr aPrs = aDisp->getAISObject(aObj);
 282       Handle(AIS_InteractiveObject) aAIS = aPrs->impl<Handle(AIS_InteractiveObject)>();
 283       bool aFound = false;
 284       for (aLIt.Initialize(aList); aLIt.More(); aLIt.Next()) {
 285         anAISIO = aLIt.Value();
 286         if (anAISIO.get() == aAIS.get()) {
 287           aFound = true;
 288           break;
 289         }
 290       }
 291       if (!aFound) {
 292         aObj->setDisplayed(false);
 293         //aDisp->erase(aObj, false);
 294       }
 295     }
 296     Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 297   }
 298   myProxyViewer->activateViewer(true);
 299
 300   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 301   connect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 302           this, SLOT(onScriptLoaded()));
 303
 304   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 305              getApp(), SLOT(onSaveDoc()));
 306   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 307              getApp(), SLOT(onSaveAsDoc()));
 308
 309   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 310           this, SLOT(onSaveDocByShaper()));
 311   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 312           this, SLOT(onSaveAsDocByShaper()));
 313
 314   return isDone;
 315 }
 316
 317 //******************************************************
 318 bool SHAPERGUI::deactivateModule(SUIT_Study* theStudy)
 319 {
 320   myProxyViewer->activateViewer(false);
 321   setMenuShown(false);
 322   setToolShown(false);
 323
 324   myWorkshop->deactivateModule();
 325
 326   QObject* aObj = myWorkshop->objectBrowser()->parent();
 327   QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 328   if (aObjDoc) {
 329     aObjDoc->setVisible(false);
 330     myWorkshop->objectBrowser()->setVisible(false);
 331     QAction* aViewAct = aObjDoc->toggleViewAction();
 332     aViewAct->setEnabled(false);
 333   }
 334
 335   myIsInspectionVisible = myInspectionPanel->isVisible();
 336   QAction* aViewAct = myInspectionPanel->toggleViewAction();
 337   aViewAct->setEnabled(false);
 338
 339   // the active operation should be stopped for the next activation.
 340   // There should not be active operation and visualized preview.
 341   // Abort operation should be performed before the selection's remove
 342   // because the displayed objects should be removed from the viewer, but
 343   // the AIS context is obtained from the selector.
 344   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 345   while (anOperation) {
 346     anOperation->abort();
 347     anOperation = myWorkshop->operationMgr()->currentOperation();
 348   }
 349   // Delete selector because it has to be redefined on next activation
 350   if (mySelector) {
 351     myProxyViewer->setSelector(0);
 352     delete mySelector;
 353     mySelector = 0;
 354   }
 355
 356   myWorkshop->hidePanel(myWorkshop->facesPanel());
 357   //myWorkshop->contextMenuMgr()->disconnectViewer();
 358
 359   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 360   aResMgr->setValue("Study", "store_positions", myIsStorePositions);
 361   getApp()->setEditEnabled(myIsEditEnabled);
 362
 363   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 364   disconnect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 365              this, SLOT(onScriptLoaded()));
 366
 367   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 368              this, SLOT(onSaveDocByShaper()));
 369   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 370              this, SLOT(onSaveAsDocByShaper()));
 371
 372   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 373           getApp(), SLOT(onSaveDoc()));
 374   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 375           getApp(), SLOT(onSaveAsDoc()));
 376
 377
 378   return LightApp_Module::deactivateModule(theStudy);
 379 }
 380
 381 //******************************************************
 382 void SHAPERGUI::onViewManagerAdded(SUIT_ViewManager* theMgr)
 383 {
 384   if (!mySelector) {
 385     mySelector = createSelector(theMgr);
 386     myWorkshop->selectionActivate()->updateSelectionFilters();
 387     myWorkshop->selectionActivate()->updateSelectionModes();
 388     myWorkshop->synchronizeViewer();
 389   }
 390 }
 391
 392 //******************************************************
 393 void SHAPERGUI::onViewManagerRemoved(SUIT_ViewManager* theMgr)
 394 {
 395   if (mySelector) {
 396     if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 397       OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 398       if (mySelector->viewer() == aViewer) {
 399         XGUI_Displayer* aDisp = myWorkshop->displayer();
 400         QObjectPtrList aObjects = aDisp->displayedObjects();
 401         foreach(ObjectPtr aObj, aObjects)
 402           aObj->setDisplayed(false);
 403         Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 404         myProxyViewer->setSelector(0);
 405         delete mySelector;
 406         mySelector = 0;
 407
 408         myWorkshop->module()->clearViewer();
 409       }
 410     }
 411   }
 412 }
 413
 414 //******************************************************
 415 QtxPopupMgr* SHAPERGUI::popupMgr()
 416 {
 417   if (!myPopupMgr)
 418     myPopupMgr = new QtxPopupMgr( 0, this );
 419   return myPopupMgr;
 420 }
 421
 422 //******************************************************
 423 void SHAPERGUI::onDefaultPreferences()
 424 {
 425   // reset main resources
 426   ModuleBase_Preferences::resetResourcePreferences(preferences());
 427   // reset plugin's resources
 428   ModuleBase_Preferences::resetConfigPropPreferences(preferences());
 429
 430   myWorkshop->displayer()->redisplayObjects();
 431 }
 432
 433 //******************************************************
 434 void SHAPERGUI::onScriptLoaded()
 435 {
 436   // this slot is called after processing of the LoadScriptId action of SalomeApp Application
 437   // Each dumped script contains updateObjBrowser() that creates a new instance of Object
 438   // Browser. When SHAPER module is active, this browser should not be used. It might be removed
 439   // as hidden by means of updateWindows() of SalomeApp_Application or to remove
 440   // it manually (because this method of application is protected)
 441   SUIT_DataBrowser* aBrowser = getApp()->objectBrowser();
 442   if (aBrowser)
 443     delete aBrowser;
 444 }
 445
 446 //******************************************************
 447 void SHAPERGUI::onSaveDocByShaper()
 448 {
 449   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 450     return;
 451
 452   getApp()->onSaveDoc();
 453 }
 454
 455 //******************************************************
 456 void SHAPERGUI::onSaveAsDocByShaper()
 457 {
 458   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 459     return;
 460
 461   getApp()->onSaveAsDoc();
 462 }
 463
 464 //******************************************************
 465 void SHAPERGUI::onUpdateCommandStatus()
 466 {
 467   getApp()->updateActions();
 468 }
 469
 470 //******************************************************
 471 SHAPERGUI_OCCSelector* SHAPERGUI::createSelector(SUIT_ViewManager* theMgr)
 472 {
 473   if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 474     OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 475     SHAPERGUI_OCCSelector* aSelector = new SHAPERGUI_OCCSelector(aViewer,
 476                                                                  getApp()->selectionMgr());
 477 #ifdef SALOME_PATCH_FOR_CTRL_WHEEL
 478     aViewer->setUseLocalSelection(true);
 479 #endif
 480     LightApp_SelectionMgr* aMgr = getApp()->selectionMgr();
 481     QList<SUIT_Selector*> aList;
 482     aMgr->selectors(aList);
 483     foreach(SUIT_Selector* aSel, aList)
 484     {
 485       aSel->setEnabled(aSel == aSelector);
 486     }
 487     myProxyViewer->setSelector(aSelector);
 488     return aSelector;
 489   }
 490   return 0;
 491 }
 492
 493 //******************************************************
 494 CAM_DataModel* SHAPERGUI::createDataModel()
 495 {
 496   return new SHAPERGUI_DataModel(this);
 497 }
 498
 499 QAction* SHAPERGUI::addFeature(const QString& theWBName, const ActionInfo& theInfo,
 500                                const bool isAddSeparator)
 501 {
 502   return addFeature(theWBName,
 503                     theInfo.toolBar,
 504                     theInfo.id,
 505                     theInfo.text,
 506                     //Issue #650: in the SALOME mode the tooltip should be same as text
 507                     theInfo.text,
 508                     theInfo.icon,
 509                     theInfo.shortcut,
 510                     theInfo.checkable,
 511                     isAddSeparator,
 512                     theInfo.toolTip);
 513 }
 514
 515 //******************************************************
 516 QAction* SHAPERGUI::addFeature(const QString& theWBName, const QString& theTBName,
 517                                const QString& theId, const QString& theTitle, const QString& theTip,
 518                                const QIcon& theIcon, const QKeySequence& theKeys,
 519                                bool isCheckable, const bool isAddSeparator,
 520                                const QString& theStatusTip)
 521 {
 522   static QString aLastTool = "";
 523   static int aNb = 0;
 524   if (aLastTool.isEmpty())
 525     aLastTool = theWBName;
 526   else if (theWBName != aLastTool) {
 527     aLastTool = theWBName;
 528     if (aNb > 20) {
 529       desktop()->addToolBarBreak();
 530       aNb = 0;
 531     }
 532   }
 533   aNb++;
 534
 535   int aId = myActionsList.size();
 536   myActionsList.append(theId);
 537   SUIT_Desktop* aDesk = application()->desktop();
 538   int aKeys = 0;
 539   for (int i = 0; i < theKeys.count(); i++)
 540     aKeys += theKeys[i];
 541   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 542                                   isCheckable);
 543   aAction->setStatusTip(theStatusTip);
 544
 545   aAction->setData(theId);
 546
 547   int aWBMenu = createMenu(theWBName, -1, -1, 30/*10-Window, 1000 - Help*/);
 548   int aItemId = createMenu(aId, aWBMenu);
 549   if (isAddSeparator)
 550     createMenu(separator(), aWBMenu);
 551
 552   int aWBTool = createTool(theTBName, theTBName);
 553   int aToolId = createTool(aId, aWBTool);
 554   if (isAddSeparator)
 555     createTool(separator(), aWBTool);
 556
 557   return aAction;
 558 }
 559
 560 bool SHAPERGUI::isFeatureOfNested(const QAction* theAction)
 561 {
 562   return dynamic_cast<const SHAPERGUI_NestedButton*>(theAction);
 563 }
 564
 565 QAction* SHAPERGUI::addFeatureOfNested(const QString& theWBName,
 566                                        const ActionInfo& theInfo,
 567                                        const QList<QAction*>& theNestedActions)
 568 {
 569   myActionsList.append(theInfo.id);
 570   SUIT_Desktop* aDesk = application()->desktop();
 571   SHAPERGUI_NestedButton* anAction = new SHAPERGUI_NestedButton(aDesk, theNestedActions);
 572   anAction->setData(theInfo.id);
 573   anAction->setCheckable(theInfo.checkable);
 574   anAction->setChecked(theInfo.checked);
 575   anAction->setEnabled(theInfo.enabled);
 576   anAction->setVisible(theInfo.visible);
 577   anAction->setIcon(theInfo.icon);
 578   anAction->setText(theInfo.text);
 579   anAction->setToolTip(theInfo.toolTip);
 580   anAction->setShortcut(theInfo.shortcut);
 581   anAction->setFont(theInfo.font);
 582
 583   int aWBMenu = createMenu(theWBName, -1, -1, 30);
 584   int aItemId = createMenu(anAction, aWBMenu);
 585   createMenu(separator(), aWBMenu); /// nested action is always separated of others
 586
 587   int aWBTool = createTool(theWBName, theWBName);
 588   int aToolId = createTool(anAction, aWBTool);
 589   createTool(separator(), aWBTool); /// nested action is always separated of others
 590
 591   return anAction;
 592 }
 593
 594
 595 //******************************************************
 596 QAction* SHAPERGUI::addDesktopCommand(const QString& theId, const QString& theTitle,
 597                                            const QString& theTip, const QIcon& theIcon,
 598                                            const QKeySequence& theKeys, bool isCheckable,
 599                                            const char* theMenuSourceText, const int theMenuPosition)
 600 {
 601   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 602
 603   int aId = myActionsList.size();
 604   myActionsList.append(theId);
 605   SUIT_Desktop* aDesk = application()->desktop();
 606   int aKeys = 0;
 607   for (int i = 0; i < theKeys.count(); i++)
 608     aKeys += theKeys[i];
 609   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 610                                   isCheckable);
 611   aAction->setStatusTip(theTip);
 612   aAction->setData(theId);
 613   createMenu(aId, aMenu, theMenuPosition);
 614   return aAction;
 615 }
 616
 617 //******************************************************
 618 void SHAPERGUI::addDesktopMenuSeparator(const char* theMenuSourceText, const int theMenuPosition)
 619 {
 620   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 621   createMenu(separator(), aMenu, -1, theMenuPosition);
 622 }
 623
 624 bool SHAPERGUI::addActionInToolbar( QAction* theAction, const QString& theToolBarTitle )
 625 {
 626   if( !theAction )
 627     return false;
 628
 629   SUIT_Desktop* aDesktop = application()->desktop();
 630   if( !aDesktop )
 631     return false;
 632
 633   QtxActionToolMgr* aToolMgr = aDesktop->toolMgr();
 634   if( !aToolMgr )
 635     return false;
 636
 637   aToolMgr->append( theAction, theToolBarTitle );
 638   return true;
 639 }
 640
 641 //******************************************************
 642 QList<QAction*> SHAPERGUI::commandList() const
 643 {
 644   QList<QAction*> aActions;
 645   for (int i = 0; i < myActionsList.size(); i++) {
 646     QAction* aCmd = action(i);
 647     if (aCmd && myActionsList.contains(aCmd->data().toString()))
 648       aActions.append(aCmd);
 649   }
 650
 651   return aActions;
 652 }
 653
 654 //******************************************************
 655 QMainWindow* SHAPERGUI::desktop() const
 656 {
 657   return application()->desktop();
 658 }
 659
 660 void SHAPERGUI::setFeatureInfo(const QString& theFeatureId,
 661                                const std::shared_ptr<Config_FeatureMessage>& theMessage)
 662 {
 663   myFeaturesInfo.insert(theFeatureId, theMessage);
 664 }
 665
 666 std::shared_ptr<Config_FeatureMessage> SHAPERGUI::featureInfo(const QString& theFeatureId)
 667 {
 668   std::shared_ptr<Config_FeatureMessage> aMessage;
 669   if (myFeaturesInfo.contains(theFeatureId))
 670     aMessage =  myFeaturesInfo[theFeatureId];
 671   return aMessage;
 672 }
 673
 674 //******************************************************
 675 void SHAPERGUI::selectionChanged()
 676 {
 677   LightApp_Module::selectionChanged();
 678   myWorkshop->salomeViewerSelectionChanged();
 679 }
 680
 681 //******************************************************
 682 void SHAPERGUI::contextMenuPopup(const QString& theClient, QMenu* theMenu, QString& theTitle)
 683 {
 684   myWorkshop->contextMenuMgr()->updateViewerMenu();
 685   myWorkshop->contextMenuMgr()->addViewerMenu(theMenu);
 686   LightApp_Module::contextMenuPopup(theClient, theMenu, theTitle);
 687 }
 688
 689
 690 //******************************************************
 691 void SHAPERGUI::createPreferences()
 692 {
 693   LightApp_Preferences* pref = preferences();
 694   if (!pref)
 695     return;
 696   ModuleBase_Preferences::updateConfigByResources();
 697   QString aModName = moduleName();
 698
 699   QtxPreferenceItem* item = pref->findItem(aModName, true );
 700   if ( item && (!item->isEmpty() )) {
 701     item->parentItem()->removeItem(item);
 702     delete item;
 703   }
 704
 705   int catId = pref->addPreference(aModName, -1 );
 706   if ( catId == -1 )
 707     return;
 708   SHAPERGUI_PrefMgr aMgr(pref, aModName);
 709   ModuleBase_Preferences::createEditContent(&aMgr, catId);
 710
 711   int viewTab = pref->addItem(tr("Viewer"), catId);
 712   // Create other parameters group in viewer tab
 713   int otherGroup = pref->addItem(tr("Default selection"), viewTab);
 714   pref->setItemProperty("columns", 3, otherGroup);
 715   pref->addItem(tr("Faces"), otherGroup,
 716                          SUIT_PreferenceMgr::Bool,
 717                          ModuleBase_Preferences::VIEWER_SECTION, "face-selection");
 718   pref->addItem(tr("Edges"), otherGroup,
 719                          SUIT_PreferenceMgr::Bool,
 720                          ModuleBase_Preferences::VIEWER_SECTION, "edge-selection");
 721   pref->addItem(tr("Vertices"), otherGroup,
 722                          SUIT_PreferenceMgr::Bool,
 723                          ModuleBase_Preferences::VIEWER_SECTION, "vertex-selection");
 724
 725   int sensitivityGroup = pref->addItem(tr("Selection sensitivity"), viewTab);
 726   pref->setItemProperty("columns", 2, sensitivityGroup);
 727   pref->addItem(tr("Vertex"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 728                 ModuleBase_Preferences::VIEWER_SECTION, "point-selection-sensitivity");
 729   pref->addItem(tr("Edge"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 730                 ModuleBase_Preferences::VIEWER_SECTION, "edge-selection-sensitivity");
 731   pref->retrieve();
 732 }
 733
 734 //******************************************************
 735 void SHAPERGUI::preferencesChanged(const QString& theSection, const QString& theParam)
 736 {
 737   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 738   QString aVal = aResMgr->stringValue(theSection, theParam);
 739   Config_Prop* aProp = Config_PropManager::findProp(theSection.toStdString(),
 740                                                     theParam.toStdString());
 741   std::string aValue = aVal.toStdString();
 742   if (aValue.empty()) {
 743     aValue = aProp->defaultValue();
 744     aResMgr->setValue(theSection, theParam, QString(aValue.c_str()));
 745
 746     LightApp_Preferences* pref = preferences();
 747     if (pref)
 748       pref->retrieve();
 749   }
 750   aProp->setValue(aValue);
 751
 752   myWorkshop->displayer()->redisplayObjects();
 753 }
 754
 755 void SHAPERGUI::putInfo(const QString& theInfo, const int theMSecs)
 756 {
 757   application()->putInfo(theInfo, theMSecs);
 758 }
 759
 760 bool SHAPERGUI::abortAllOperations()
 761 {
 762   return workshop()->operationMgr()->abortAllOperations();
 763 }
 764
 765 void SHAPERGUI::createFeatureActions()
 766 {
 767   myWorkshop->menuMgr()->createFeatureActions();
 768 }
 769
 770 void SHAPERGUI::onWhatIs(bool isToggled)
 771 {
 772   if (sender() == myWhatIsAction) {
 773     QAction* aViewAct = myInspectionPanel->toggleViewAction();
 774     aViewAct->blockSignals(true);
 775     aViewAct->setChecked(isToggled);
 776     aViewAct->blockSignals(false);
 777     myInspectionPanel->setVisible(isToggled);
 778   }
 779   else {
 780     myWhatIsAction->blockSignals(true);
 781     myWhatIsAction->setChecked(isToggled);
 782     myWhatIsAction->blockSignals(false);
 783     myInspectionPanel->setVisible(isToggled);
 784   }
 785 }
 786
 787 void SHAPERGUI::updateModuleVisibilityState()
 788 {
 789   LightApp_Module::updateModuleVisibilityState();
 790   onWhatIs(myIsInspectionVisible);
 791 }