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 #include "SHAPERGUI_ToolbarsMgr.h"
  26
  27 #include <XGUI_Workshop.h>
  28 #include <XGUI_PropertyPanel.h>
  29 #include <XGUI_ContextMenuMgr.h>
  30 #include <XGUI_ObjectsBrowser.h>
  31 #include <XGUI_OperationMgr.h>
  32 #include <XGUI_Displayer.h>
  33 #include <XGUI_MenuMgr.h>
  34 #include <XGUI_FacesPanel.h>
  35 #include <XGUI_SelectionActivate.h>
  36 #include <XGUI_InspectionPanel.h>
  37
  38 #include <ModuleBase_Operation.h>
  39 #include <ModuleBase_Preferences.h>
  40 #include <ModuleBase_ActionInfo.h>
  41 #include <ModuleBase_IModule.h>
  42
  43 #include <LightApp_Application.h>
  44 #include <LightApp_SelectionMgr.h>
  45 #include <LightApp_OCCSelector.h>
  46 #include <LightApp_Study.h>
  47 #include <OCCViewer_ViewModel.h>
  48
  49 #include <SUIT_Selector.h>
  50 #include <SUIT_Desktop.h>
  51 #include <SUIT_ViewManager.h>
  52 #include <SUIT_ResourceMgr.h>
  53 #include <SUIT_DataBrowser.h>
  54
  55 #include <QtxPopupMgr.h>
  56 #include <QtxActionMenuMgr.h>
  57 #include <QtxActionToolMgr.h>
  58 #include <QtxResourceMgr.h>
  59
  60 #include <Config_PropManager.h>
  61 #include <Config_ModuleReader.h>
  62
  63 #include <AIS_ListOfInteractive.hxx>
  64 #include <AIS_ListIteratorOfListOfInteractive.hxx>
  65
  66 #include <QDockWidget>
  67 #include <QAction>
  68 #include <QTimer>
  69 #include <QMenu>
  70 #include <QToolBar>
  71
  72 #define SALOME_PATCH_FOR_CTRL_WHEEL
  73
  74 extern "C" {
  75 SHAPERGUI_EXPORT CAM_Module* createModule()
  76 {
  77   return new SHAPERGUI();
  78 }
  79
  80 SHAPERGUI_EXPORT char* getModuleVersion()
  81 {
  82   return (char*)"0.0";
  83 }
  84 } // extern "C"
  85
  86 /**
  87 * Class for preferences management
  88 */
  89 class SHAPERGUI_PrefMgr: public ModuleBase_IPrefMgr
  90 {
  91 public:
  92   /// Constructor
  93   /// \param theMgr preferences manager of SALOME
  94   /// \param theModName name of the module
  95   SHAPERGUI_PrefMgr(LightApp_Preferences* theMgr, const QString& theModName):
  96     myMgr(theMgr), myModName(theModName) {}
  97
  98   virtual int addPreference(const QString& theLbl, int pId,
  99                             SUIT_PreferenceMgr::PrefItemType theType,
 100                             const QString& theSection, const QString& theName )
 101   {
 102     return myMgr->addPreference(myModName, theLbl, pId, theType, theSection, theName);
 103   }
 104
 105   virtual void setItemProperty(const QString& thePropName,
 106                                const QVariant& theValue,
 107                                const int theId = -1)
 108   {
 109     myMgr->setItemProperty(thePropName, theValue, theId);
 110   }
 111
 112
 113   virtual SUIT_PreferenceMgr* prefMgr() const { return myMgr; }
 114
 115 private:
 116   LightApp_Preferences* myMgr;
 117   QString myModName;
 118 };
 119
 120
 121
 122
 123 //******************************************************
 124 SHAPERGUI::SHAPERGUI()
 125     : LightApp_Module("SHAPER"),
 126       mySelector(0), myIsOpened(0), myPopupMgr(0), myIsInspectionVisible(false),
 127   myInspectionPanel(0)
 128 {
 129   myWorkshop = new XGUI_Workshop(this);
 130   connect(myWorkshop, SIGNAL(commandStatusUpdated()),
 131           this, SLOT(onUpdateCommandStatus()));
 132
 133   myProxyViewer = new SHAPERGUI_SalomeViewer(this);
 134
 135   ModuleBase_Preferences::setResourceMgr(application()->resourceMgr());
 136   ModuleBase_Preferences::loadCustomProps();
 137 }
 138
 139 //******************************************************
 140 SHAPERGUI::~SHAPERGUI()
 141 {
 142   delete myWorkshop;
 143   delete myProxyViewer;
 144 }
 145
 146 //******************************************************
 147 void SHAPERGUI::initialize(CAM_Application* theApp)
 148 {
 149   LightApp_Module::initialize(theApp);
 150
 151   myWorkshop->startApplication();
 152   LightApp_Application* anApp = dynamic_cast<LightApp_Application*>(theApp);
 153   if (anApp)
 154   {
 155     connect(anApp, SIGNAL(preferenceResetToDefaults()), this, SLOT(onDefaultPreferences()));
 156   }
 157
 158   int aMenu = createMenu(tr("Inspection"), -1, -1, 30);
 159   int aSubMenu = createMenu(tr("Information"), aMenu);
 160
 161   int aId = getNextCommandId();
 162   myActionsList.append(aId);
 163   SUIT_Desktop* aDesk = application()->desktop();
 164   QString aTip = tr("Show inspection window");
 165   myWhatIsAction = createAction(aId, aTip, QIcon(":pictures/whatis.png"), tr("What Is"),
 166     aTip, QKeySequence(), aDesk, true, this, SLOT(onWhatIs(bool)));
 167   myWhatIsAction->setStatusTip(aTip);
 168   myWhatIsAction->setData("INSPECTION_CMD");
 169   createMenu(aId, aSubMenu, 0);
 170
 171   QString aToolName = tr("Inspection tool");
 172   int aTool = createTool(aToolName);
 173   int aToolId = createTool(myWhatIsAction, aTool);
 174   registerCommandToolbar(aToolName, aId);
 175
 176   // Define Edit toolbars command
 177   aId = getNextCommandId();
 178   myActionsList.append(aId);
 179   aTip = tr("Edit toolbars of the module");
 180   QAction* aAction = createAction(aId, aTip, QIcon(), tr("Edit toolbars..."),
 181     aTip, QKeySequence(), aDesk, false, this, SLOT(onEditToolbars()));
 182   int aEditMenu = createMenu(tr("MEN_DESK_EDIT"), -1, -1, 30);
 183   int aEditItem = createMenu(aId, aEditMenu);
 184 }
 185
 186 //******************************************************
 187 void SHAPERGUI::windows(QMap<int, int>& theWndMap) const
 188 {
 189   theWndMap.insert(LightApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea);
 190 }
 191
 192 //******************************************************
 193 void SHAPERGUI::viewManagers(QStringList& theList) const
 194 {
 195   theList.append(OCCViewer_Viewer::Type());
 196 }
 197
 198 //******************************************************
 199 // We can not create selector in this method because it can be called when
 200 // SHAPER module is not active. Take into account that creation of our selector
 201 // leads to switching OFF all other selectors
 202 //void SHAPERGUI::connectToStudy(CAM_Study* theStudy)
 203 //{
 204 //  // if there are created viewer managers, we should try to create viewer
 205 //  // selector and initialize viewer with it. It sets interactive contect to the
 206 //  // proxy viewer. If study is opened, CAM application calls this method before the open()
 207 //  // of data model
 208 //  // the SHAPER data model is specific and during open(load) redisplay signals are flushed, so
 209 //  // we need to connect to the viewer before it. Here,
 210 //  // it seems the most appropriate place for this
 211 //  // according to SALOME architecture.
 212 //  if (!mySelector) {
 213 //    ViewManagerList OCCViewManagers;
 214 //    application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 215 //    if (OCCViewManagers.size() > 0) {
 216 //      mySelector = createSelector(OCCViewManagers.first());
 217 //    }
 218 //  }
 219 //  LightApp_Module::connectToStudy(theStudy);
 220 //}
 221
 222 //******************************************************
 223 bool SHAPERGUI::activateModule(SUIT_Study* theStudy)
 224 {
 225   bool isDone = LightApp_Module::activateModule(theStudy);
 226   SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
 227   aDataModel->initRootObject();
 228
 229   if (isDone) {
 230     setMenuShown(true);
 231     setToolShown(true);
 232
 233     QObject* aObj = myWorkshop->objectBrowser()->parent();
 234     QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 235     if (aObjDoc) {
 236       QAction* aViewAct = aObjDoc->toggleViewAction();
 237       aViewAct->setEnabled(true);
 238       myWorkshop->objectBrowser()->setVisible(true);
 239       aObjDoc->setVisible(true);
 240       desktop()->tabifyDockWidget(aObjDoc, myWorkshop->propertyPanel());
 241     }
 242
 243     if (!myInspectionPanel) {
 244       myInspectionPanel = myWorkshop->inspectionPanel();
 245       QAction* aViewAct = myInspectionPanel->toggleViewAction();
 246       connect(aViewAct, SIGNAL(toggled(bool)), this, SLOT(onWhatIs(bool)));
 247     }
 248     myInspectionPanel->toggleViewAction()->setEnabled(true);
 249
 250     if (!mySelector) {
 251       ViewManagerList OCCViewManagers;
 252       application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 253       if (OCCViewManagers.size() > 0) {
 254         mySelector = createSelector(OCCViewManagers.first());
 255       }
 256     }
 257     // it should be pefromed after the selector creation in order to have AISContext
 258     myWorkshop->activateModule();
 259     //action(myEraseAll)->setEnabled(false);
 260
 261     if (myIsOpened) {
 262       myWorkshop->objectBrowser()->rebuildDataTree();
 263       myWorkshop->updateCommandStatus();
 264       myIsOpened = false;
 265     }
 266     else
 267       myWorkshop->updateCommandStatus();
 268   }
 269   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 270   myIsStorePositions = aResMgr->booleanValue("Study", "store_positions", true);
 271   myIsEditEnabled = getApp()->isEditEnabled();
 272   getApp()->setEditEnabled(false);
 273
 274   // this following row is caused by #187 bug.
 275   // SALOME saves the dock widget positions before deactivateModule() and
 276   // load it after the module activation. So, if the panel is visible before
 277   // deactivate, it becomes visible after activate.
 278   // In order to avoid the visible property panel, the widget position save is
 279   // switch off in this module
 280   aResMgr->setValue("Study", "store_positions", false);
 281
 282   // Synchronize displayed objects
 283   Handle(AIS_InteractiveContext) aContext;
 284   if (mySelector && mySelector->viewer())
 285     aContext = mySelector->viewer()->getAISContext();
 286
 287   if (!aContext.IsNull()) {
 288     XGUI_Displayer* aDisp = myWorkshop->displayer();
 289     QObjectPtrList aObjList = aDisp->displayedObjects();
 290
 291     AIS_ListOfInteractive aList;
 292     aContext->DisplayedObjects(aList);
 293     AIS_ListIteratorOfListOfInteractive aLIt;
 294     Handle(AIS_InteractiveObject) anAISIO;
 295     foreach (ObjectPtr aObj, aObjList) {
 296       AISObjectPtr aPrs = aDisp->getAISObject(aObj);
 297       Handle(AIS_InteractiveObject) aAIS = aPrs->impl<Handle(AIS_InteractiveObject)>();
 298       bool aFound = false;
 299       for (aLIt.Initialize(aList); aLIt.More(); aLIt.Next()) {
 300         anAISIO = aLIt.Value();
 301         if (anAISIO.get() == aAIS.get()) {
 302           aFound = true;
 303           break;
 304         }
 305       }
 306       if (!aFound) {
 307         aObj->setDisplayed(false);
 308         //aDisp->erase(aObj, false);
 309       }
 310     }
 311     Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 312   }
 313   myProxyViewer->activateViewer(true);
 314
 315   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 316   connect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 317           this, SLOT(onScriptLoaded()));
 318
 319   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 320              getApp(), SLOT(onSaveDoc()));
 321   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 322              getApp(), SLOT(onSaveAsDoc()));
 323
 324   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 325           this, SLOT(onSaveDocByShaper()));
 326   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 327           this, SLOT(onSaveAsDocByShaper()));
 328
 329   return isDone;
 330 }
 331
 332 //******************************************************
 333 bool SHAPERGUI::deactivateModule(SUIT_Study* theStudy)
 334 {
 335   myProxyViewer->activateViewer(false);
 336   setMenuShown(false);
 337   setToolShown(false);
 338
 339   myWorkshop->deactivateModule();
 340
 341   QObject* aObj = myWorkshop->objectBrowser()->parent();
 342   QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 343   if (aObjDoc) {
 344     aObjDoc->setVisible(false);
 345     myWorkshop->objectBrowser()->setVisible(false);
 346     QAction* aViewAct = aObjDoc->toggleViewAction();
 347     aViewAct->setEnabled(false);
 348   }
 349
 350   myIsInspectionVisible = myInspectionPanel->isVisible();
 351   myInspectionPanel->hide();
 352   QAction* aViewAct = myInspectionPanel->toggleViewAction();
 353   aViewAct->setEnabled(false);
 354
 355   // the active operation should be stopped for the next activation.
 356   // There should not be active operation and visualized preview.
 357   // Abort operation should be performed before the selection's remove
 358   // because the displayed objects should be removed from the viewer, but
 359   // the AIS context is obtained from the selector.
 360   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 361   while (anOperation) {
 362     anOperation->abort();
 363     anOperation = myWorkshop->operationMgr()->currentOperation();
 364   }
 365   // Delete selector because it has to be redefined on next activation
 366   if (mySelector) {
 367     myProxyViewer->setSelector(0);
 368     delete mySelector;
 369     mySelector = 0;
 370   }
 371
 372   myWorkshop->hidePanel(myWorkshop->facesPanel());
 373   //myWorkshop->contextMenuMgr()->disconnectViewer();
 374
 375   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 376   aResMgr->setValue("Study", "store_positions", myIsStorePositions);
 377   getApp()->setEditEnabled(myIsEditEnabled);
 378
 379   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 380   disconnect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 381              this, SLOT(onScriptLoaded()));
 382
 383   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 384              this, SLOT(onSaveDocByShaper()));
 385   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 386              this, SLOT(onSaveAsDocByShaper()));
 387
 388   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 389           getApp(), SLOT(onSaveDoc()));
 390   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 391           getApp(), SLOT(onSaveAsDoc()));
 392
 393
 394   return LightApp_Module::deactivateModule(theStudy);
 395 }
 396
 397 //******************************************************
 398 void SHAPERGUI::onViewManagerAdded(SUIT_ViewManager* theMgr)
 399 {
 400   if (!mySelector) {
 401     mySelector = createSelector(theMgr);
 402     myWorkshop->selectionActivate()->updateSelectionFilters();
 403     myWorkshop->selectionActivate()->updateSelectionModes();
 404     myWorkshop->synchronizeViewer();
 405   }
 406 }
 407
 408 //******************************************************
 409 void SHAPERGUI::onViewManagerRemoved(SUIT_ViewManager* theMgr)
 410 {
 411   if (mySelector) {
 412     if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 413       OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 414       if (mySelector->viewer() == aViewer) {
 415         XGUI_Displayer* aDisp = myWorkshop->displayer();
 416         QObjectPtrList aObjects = aDisp->displayedObjects();
 417         foreach(ObjectPtr aObj, aObjects)
 418           aObj->setDisplayed(false);
 419         Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 420         myProxyViewer->setSelector(0);
 421         delete mySelector;
 422         mySelector = 0;
 423
 424         myWorkshop->module()->clearViewer();
 425       }
 426     }
 427   }
 428 }
 429
 430 //******************************************************
 431 QtxPopupMgr* SHAPERGUI::popupMgr()
 432 {
 433   if (!myPopupMgr)
 434     myPopupMgr = new QtxPopupMgr( 0, this );
 435   return myPopupMgr;
 436 }
 437
 438 //******************************************************
 439 void SHAPERGUI::onDefaultPreferences()
 440 {
 441   // reset main resources
 442   ModuleBase_Preferences::resetResourcePreferences(preferences());
 443   // reset plugin's resources
 444   ModuleBase_Preferences::resetConfigPropPreferences(preferences());
 445
 446   myWorkshop->displayer()->redisplayObjects();
 447 }
 448
 449 //******************************************************
 450 void SHAPERGUI::onScriptLoaded()
 451 {
 452   // this slot is called after processing of the LoadScriptId action of SalomeApp Application
 453   // Each dumped script contains updateObjBrowser() that creates a new instance of Object
 454   // Browser. When SHAPER module is active, this browser should not be used. It might be removed
 455   // as hidden by means of updateWindows() of SalomeApp_Application or to remove
 456   // it manually (because this method of application is protected)
 457   SUIT_DataBrowser* aBrowser = getApp()->objectBrowser();
 458   if (aBrowser)
 459     delete aBrowser;
 460 }
 461
 462 //******************************************************
 463 void SHAPERGUI::onSaveDocByShaper()
 464 {
 465   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 466     return;
 467
 468   getApp()->onSaveDoc();
 469 }
 470
 471 //******************************************************
 472 void SHAPERGUI::onSaveAsDocByShaper()
 473 {
 474   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 475     return;
 476
 477   getApp()->onSaveAsDoc();
 478 }
 479
 480 //******************************************************
 481 void SHAPERGUI::onUpdateCommandStatus()
 482 {
 483   getApp()->updateActions();
 484 }
 485
 486 //******************************************************
 487 SHAPERGUI_OCCSelector* SHAPERGUI::createSelector(SUIT_ViewManager* theMgr)
 488 {
 489   if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 490     OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 491     SHAPERGUI_OCCSelector* aSelector = new SHAPERGUI_OCCSelector(aViewer,
 492                                                                  getApp()->selectionMgr());
 493 #ifdef SALOME_PATCH_FOR_CTRL_WHEEL
 494     aViewer->setUseLocalSelection(true);
 495 #endif
 496     LightApp_SelectionMgr* aMgr = getApp()->selectionMgr();
 497     QList<SUIT_Selector*> aList;
 498     aMgr->selectors(aList);
 499     foreach(SUIT_Selector* aSel, aList)
 500     {
 501       aSel->setEnabled(aSel == aSelector);
 502     }
 503     myProxyViewer->setSelector(aSelector);
 504     return aSelector;
 505   }
 506   return 0;
 507 }
 508
 509 //******************************************************
 510 CAM_DataModel* SHAPERGUI::createDataModel()
 511 {
 512   return new SHAPERGUI_DataModel(this);
 513 }
 514
 515 QAction* SHAPERGUI::addFeature(const QString& theWBName, const ActionInfo& theInfo,
 516                                const bool isAddSeparator)
 517 {
 518   return addFeature(theWBName,
 519                     theInfo.toolBar,
 520                     theInfo.id,
 521                     theInfo.text,
 522                     //Issue #650: in the SALOME mode the tooltip should be same as text
 523                     theInfo.text,
 524                     theInfo.icon,
 525                     theInfo.shortcut,
 526                     theInfo.checkable,
 527                     isAddSeparator,
 528                     theInfo.toolTip);
 529 }
 530
 531 //******************************************************
 532 QAction* SHAPERGUI::addFeature(const QString& theWBName, const QString& theTBName,
 533                                const QString& theId, const QString& theTitle, const QString& theTip,
 534                                const QIcon& theIcon, const QKeySequence& theKeys,
 535                                bool isCheckable, const bool isAddSeparator,
 536                                const QString& theStatusTip)
 537 {
 538   static QString aLastTool = "";
 539   static int aNb = 0;
 540   if (aLastTool.isEmpty())
 541     aLastTool = theWBName;
 542   else if (theWBName != aLastTool) {
 543     aLastTool = theWBName;
 544     if (aNb > 20) {
 545       desktop()->addToolBarBreak();
 546       aNb = 0;
 547     }
 548   }
 549   aNb++;
 550
 551   int aId = getNextCommandId();
 552   myActionsList.append(aId);
 553   SUIT_Desktop* aDesk = application()->desktop();
 554   int aKeys = 0;
 555   for (int i = 0; i < theKeys.count(); i++)
 556     aKeys += theKeys[i];
 557   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 558                                   isCheckable);
 559   aAction->setStatusTip(theStatusTip);
 560
 561   aAction->setData(theId);
 562
 563   int aWBMenu = createMenu(theWBName, -1, -1, 30/*10-Window, 1000 - Help*/);
 564   int aItemId = createMenu(aId, aWBMenu);
 565   if (isAddSeparator)
 566     createMenu(separator(), aWBMenu);
 567
 568   int aWBTool = createTool(theTBName, theTBName);
 569   int aToolId = createTool(aId, aWBTool);
 570   registerCommandToolbar(theTBName, aId);
 571   if (isAddSeparator) {
 572     createTool(separator(), aWBTool);
 573     registerCommandToolbar(theTBName, -1);
 574   }
 575   return aAction;
 576 }
 577
 578 bool SHAPERGUI::isFeatureOfNested(const QAction* theAction)
 579 {
 580   return dynamic_cast<const SHAPERGUI_NestedButton*>(theAction);
 581 }
 582
 583 QAction* SHAPERGUI::addFeatureOfNested(const QString& theWBName,
 584                                        const ActionInfo& theInfo,
 585                                        const QList<QAction*>& theNestedActions)
 586 {
 587   SUIT_Desktop* aDesk = application()->desktop();
 588   SHAPERGUI_NestedButton* anAction = new SHAPERGUI_NestedButton(aDesk, theNestedActions);
 589   anAction->setData(theInfo.id);
 590   anAction->setCheckable(theInfo.checkable);
 591   anAction->setChecked(theInfo.checked);
 592   anAction->setEnabled(theInfo.enabled);
 593   anAction->setVisible(theInfo.visible);
 594   anAction->setIcon(theInfo.icon);
 595   anAction->setText(theInfo.text);
 596   anAction->setToolTip(theInfo.toolTip);
 597   anAction->setShortcut(theInfo.shortcut);
 598   anAction->setFont(theInfo.font);
 599
 600   int aWBMenu = createMenu(theWBName, -1, -1, 30);
 601   int aItemId = createMenu(anAction, aWBMenu);
 602   myActionsList.append(aItemId);
 603   createMenu(separator(), aWBMenu); /// nested action is always separated of others
 604
 605   int aWBTool = createTool(theWBName, theWBName);
 606   int aToolId = createTool(anAction, aWBTool);
 607   registerCommandToolbar(theWBName, aItemId);
 608   createTool(separator(), aWBTool); /// nested action is always separated of others
 609   registerCommandToolbar(theWBName, -1);
 610
 611   return anAction;
 612 }
 613
 614
 615 //******************************************************
 616 QAction* SHAPERGUI::addDesktopCommand(const QString& theId, const QString& theTitle,
 617                                            const QString& theTip, const QIcon& theIcon,
 618                                            const QKeySequence& theKeys, bool isCheckable,
 619                                            const char* theMenuSourceText, const int theMenuPosition)
 620 {
 621   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 622
 623   int aId = getNextCommandId();
 624   myActionsList.append(aId);
 625   SUIT_Desktop* aDesk = application()->desktop();
 626   int aKeys = 0;
 627   for (int i = 0; i < theKeys.count(); i++)
 628     aKeys += theKeys[i];
 629   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 630                                   isCheckable);
 631   aAction->setStatusTip(theTip);
 632   aAction->setData(theId);
 633   createMenu(aId, aMenu, theMenuPosition);
 634   return aAction;
 635 }
 636
 637 //******************************************************
 638 void SHAPERGUI::addDesktopMenuSeparator(const char* theMenuSourceText, const int theMenuPosition)
 639 {
 640   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 641   createMenu(separator(), aMenu, -1, theMenuPosition);
 642 }
 643
 644 //******************************************************
 645 bool SHAPERGUI::addActionInToolbar( QAction* theAction, const QString& theToolBarTitle )
 646 {
 647   if( !theAction )
 648     return false;
 649
 650   SUIT_Desktop* aDesktop = application()->desktop();
 651   if( !aDesktop )
 652     return false;
 653
 654   QtxActionToolMgr* aToolMgr = aDesktop->toolMgr();
 655   if( !aToolMgr )
 656     return false;
 657
 658   aToolMgr->append( theAction, theToolBarTitle );
 659   return true;
 660 }
 661
 662 //******************************************************
 663 QList<QAction*> SHAPERGUI::commandList() const
 664 {
 665   QList<QAction*> aActions;
 666   foreach (int aId, myActionsList) {
 667     QAction* aCmd = action(aId);
 668     if (aCmd)
 669       aActions.append(aCmd);
 670   }
 671
 672   return aActions;
 673 }
 674
 675 //******************************************************
 676 QMainWindow* SHAPERGUI::desktop() const
 677 {
 678   return application()->desktop();
 679 }
 680
 681 void SHAPERGUI::setFeatureInfo(const QString& theFeatureId,
 682                                const std::shared_ptr<Config_FeatureMessage>& theMessage)
 683 {
 684   myFeaturesInfo.insert(theFeatureId, theMessage);
 685 }
 686
 687 std::shared_ptr<Config_FeatureMessage> SHAPERGUI::featureInfo(const QString& theFeatureId)
 688 {
 689   std::shared_ptr<Config_FeatureMessage> aMessage;
 690   if (myFeaturesInfo.contains(theFeatureId))
 691     aMessage =  myFeaturesInfo[theFeatureId];
 692   return aMessage;
 693 }
 694
 695 //******************************************************
 696 void SHAPERGUI::selectionChanged()
 697 {
 698   LightApp_Module::selectionChanged();
 699   myWorkshop->salomeViewerSelectionChanged();
 700 }
 701
 702 //******************************************************
 703 void SHAPERGUI::contextMenuPopup(const QString& theClient, QMenu* theMenu, QString& theTitle)
 704 {
 705   myWorkshop->contextMenuMgr()->updateViewerMenu();
 706   myWorkshop->contextMenuMgr()->addViewerMenu(theMenu);
 707   LightApp_Module::contextMenuPopup(theClient, theMenu, theTitle);
 708 }
 709
 710
 711 //******************************************************
 712 void SHAPERGUI::createPreferences()
 713 {
 714   LightApp_Preferences* pref = preferences();
 715   if (!pref)
 716     return;
 717   ModuleBase_Preferences::updateConfigByResources();
 718   QString aModName = moduleName();
 719
 720   QtxPreferenceItem* item = pref->findItem(aModName, true );
 721   if ( item && (!item->isEmpty() )) {
 722     item->parentItem()->removeItem(item);
 723     delete item;
 724   }
 725
 726   int catId = pref->addPreference(aModName, -1 );
 727   if ( catId == -1 )
 728     return;
 729   SHAPERGUI_PrefMgr aMgr(pref, aModName);
 730   ModuleBase_Preferences::createEditContent(&aMgr, catId);
 731
 732   int viewTab = pref->addItem(tr("Viewer"), catId);
 733   // Create other parameters group in viewer tab
 734   int otherGroup = pref->addItem(tr("Default selection"), viewTab);
 735   pref->setItemProperty("columns", 3, otherGroup);
 736   pref->addItem(tr("Faces"), otherGroup,
 737                          SUIT_PreferenceMgr::Bool,
 738                          ModuleBase_Preferences::VIEWER_SECTION, "face-selection");
 739   pref->addItem(tr("Edges"), otherGroup,
 740                          SUIT_PreferenceMgr::Bool,
 741                          ModuleBase_Preferences::VIEWER_SECTION, "edge-selection");
 742   pref->addItem(tr("Vertices"), otherGroup,
 743                          SUIT_PreferenceMgr::Bool,
 744                          ModuleBase_Preferences::VIEWER_SECTION, "vertex-selection");
 745
 746   int sensitivityGroup = pref->addItem(tr("Selection sensitivity"), viewTab);
 747   pref->setItemProperty("columns", 2, sensitivityGroup);
 748   pref->addItem(tr("Vertex"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 749                 ModuleBase_Preferences::VIEWER_SECTION, "point-selection-sensitivity");
 750   pref->addItem(tr("Edge"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 751                 ModuleBase_Preferences::VIEWER_SECTION, "edge-selection-sensitivity");
 752   pref->retrieve();
 753 }
 754
 755 //******************************************************
 756 void SHAPERGUI::preferencesChanged(const QString& theSection, const QString& theParam)
 757 {
 758   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 759   QString aVal = aResMgr->stringValue(theSection, theParam);
 760   Config_Prop* aProp = Config_PropManager::findProp(theSection.toStdString(),
 761                                                     theParam.toStdString());
 762   std::string aValue = aVal.toStdString();
 763   if (aValue.empty()) {
 764     aValue = aProp->defaultValue();
 765     aResMgr->setValue(theSection, theParam, QString(aValue.c_str()));
 766
 767     LightApp_Preferences* pref = preferences();
 768     if (pref)
 769       pref->retrieve();
 770   }
 771   aProp->setValue(aValue);
 772
 773   myWorkshop->displayer()->redisplayObjects();
 774 }
 775
 776 void SHAPERGUI::putInfo(const QString& theInfo, const int theMSecs)
 777 {
 778   application()->putInfo(theInfo, theMSecs);
 779 }
 780
 781 bool SHAPERGUI::abortAllOperations()
 782 {
 783   return workshop()->operationMgr()->abortAllOperations();
 784 }
 785
 786 void SHAPERGUI::createFeatureActions()
 787 {
 788   myWorkshop->menuMgr()->createFeatureActions();
 789 }
 790
 791 void SHAPERGUI::onWhatIs(bool isToggled)
 792 {
 793   if (sender() == myWhatIsAction) {
 794     QAction* aViewAct = myInspectionPanel->toggleViewAction();
 795     aViewAct->blockSignals(true);
 796     aViewAct->setChecked(isToggled);
 797     aViewAct->blockSignals(false);
 798     myInspectionPanel->setVisible(isToggled);
 799   }
 800   else {
 801     myWhatIsAction->blockSignals(true);
 802     myWhatIsAction->setChecked(isToggled);
 803     myWhatIsAction->blockSignals(false);
 804     myInspectionPanel->setVisible(isToggled);
 805   }
 806 }
 807
 808 void SHAPERGUI::updateModuleVisibilityState()
 809 {
 810   LightApp_Module::updateModuleVisibilityState();
 811   onWhatIs(myIsInspectionVisible);
 812 }
 813
 814 void SHAPERGUI::onEditToolbars()
 815 {
 816   SHAPERGUI_ToolbarsDlg aDlg(this);
 817   if (aDlg.exec() == QDialog::Accepted) {
 818     updateToolbars(aDlg.result());
 819   }
 820 }
 821
 822 void SHAPERGUI::registerCommandToolbar(const QString& theToolName, int theCommandId)
 823 {
 824   if (!myToolbars.contains(theToolName))
 825     myToolbars[theToolName] = QList<int>();
 826   myToolbars[theToolName].append(theCommandId);
 827 }
 828
 829 int SHAPERGUI::getNextCommandId() const
 830 {
 831   QtxActionMenuMgr* aMenuMgr = menuMgr();
 832   QIntList aIds = aMenuMgr->idList();
 833   int aId = aIds.count();
 834   while (action(aId) || myActionsList.contains(aId))
 835     aId++;
 836   return aId;
 837 }
 838
 839 void SHAPERGUI::updateToolbars(const QMap<QString, QIntList>& theNewToolbars)
 840 {
 841   QtxActionToolMgr* aMgr = toolMgr();
 842   QStringList aToolbars = theNewToolbars.keys();
 843   QIntList aCommands, aOldCmd;
 844   int aToolbarId;
 845   QAction* aAction;
 846   int aActionId;
 847   foreach(QString aName, aToolbars) {
 848     aCommands = theNewToolbars[aName];
 849     // Find or create toolbar
 850     if (aMgr->hasToolBar(aName)) {
 851       aToolbarId = aMgr->find(aMgr->toolBar(aName));
 852       aOldCmd = myToolbars[aName];
 853     }
 854     else {
 855       aToolbarId = aMgr->createToolBar(aName);
 856     }
 857     int aPos = 0;
 858     foreach (int aCmd, aCommands) {
 859       // Find action
 860       if (aCmd == -1)
 861         aAction = separator();
 862       else
 863         aAction = action(aCmd);
 864       aActionId = aMgr->actionId(aAction);
 865       if (aActionId == -1) {
 866         // Add new action
 867         aMgr->insert(aAction, aToolbarId, aPos);
 868       }
 869       else {
 870         // Change position of action
 871         if (aMgr->index(aActionId, aToolbarId) != aPos) {
 872           if (aMgr->containsAction(aActionId, aToolbarId))
 873             aMgr->remove(aActionId, aToolbarId);
 874           aMgr->insert(aActionId, aToolbarId, aPos);
 875         }
 876       }
 877       aOldCmd.removeAll(aCmd);
 878       aPos++;
 879     }
 880     // remove extra actions
 881     foreach(int aCmd, aOldCmd) {
 882       aAction = action(aCmd);
 883       aActionId = aMgr->actionId(aAction);
 884       aMgr->remove(aActionId, aToolbarId);
 885     }
 886     myToolbars.remove(aName);
 887   }
 888   // Remove extra toolbars
 889   aToolbars = myToolbars.keys();
 890   QToolBar* aToolbar = 0;
 891   QList<QAction*> aActionList;
 892   foreach(QString aName, aToolbars) {
 893     aMgr->removeToolBar(aName);
 894   }
 895   // Set new toolbars structure
 896   myToolbars = theNewToolbars;
 897 }