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 static const QString ToolbarsSection("SHAPER_Toolbars");
  88 static const QString FreeCommandsParam("OutOFToolbars");
  89
  90
  91 /**
  92 * Class for preferences management
  93 */
  94 class SHAPERGUI_PrefMgr: public ModuleBase_IPrefMgr
  95 {
  96 public:
  97   /// Constructor
  98   /// \param theMgr preferences manager of SALOME
  99   /// \param theModName name of the module
 100   SHAPERGUI_PrefMgr(LightApp_Preferences* theMgr, const QString& theModName):
 101     myMgr(theMgr), myModName(theModName) {}
 102
 103   virtual int addPreference(const QString& theLbl, int pId,
 104                             SUIT_PreferenceMgr::PrefItemType theType,
 105                             const QString& theSection, const QString& theName )
 106   {
 107     return myMgr->addPreference(myModName, theLbl, pId, theType, theSection, theName);
 108   }
 109
 110   virtual void setItemProperty(const QString& thePropName,
 111                                const QVariant& theValue,
 112                                const int theId = -1)
 113   {
 114     myMgr->setItemProperty(thePropName, theValue, theId);
 115   }
 116
 117
 118   virtual SUIT_PreferenceMgr* prefMgr() const { return myMgr; }
 119
 120 private:
 121   LightApp_Preferences* myMgr;
 122   QString myModName;
 123 };
 124
 125
 126
 127
 128 //******************************************************
 129 SHAPERGUI::SHAPERGUI()
 130     : LightApp_Module("SHAPER"),
 131       mySelector(0), myIsOpened(0), myPopupMgr(0), myIsInspectionVisible(false),
 132   myInspectionPanel(0), myIsToolbarsModified(false)
 133 {
 134   myWorkshop = new XGUI_Workshop(this);
 135   connect(myWorkshop, SIGNAL(commandStatusUpdated()),
 136           this, SLOT(onUpdateCommandStatus()));
 137
 138   myProxyViewer = new SHAPERGUI_SalomeViewer(this);
 139
 140   ModuleBase_Preferences::setResourceMgr(application()->resourceMgr());
 141   ModuleBase_Preferences::loadCustomProps();
 142 }
 143
 144 //******************************************************
 145 SHAPERGUI::~SHAPERGUI()
 146 {
 147   delete myWorkshop;
 148   delete myProxyViewer;
 149 }
 150
 151 //******************************************************
 152 void SHAPERGUI::initialize(CAM_Application* theApp)
 153 {
 154   LightApp_Module::initialize(theApp);
 155
 156   myWorkshop->startApplication();
 157   LightApp_Application* anApp = dynamic_cast<LightApp_Application*>(theApp);
 158   if (anApp)
 159   {
 160     connect(anApp, SIGNAL(preferenceResetToDefaults()), this, SLOT(onDefaultPreferences()));
 161   }
 162
 163   int aMenu = createMenu(tr("Inspection"), -1, -1, 30);
 164   int aSubMenu = createMenu(tr("Information"), aMenu);
 165
 166   int aId = getNextCommandId();
 167   myActionsList.append(aId);
 168   SUIT_Desktop* aDesk = application()->desktop();
 169   QString aTip = tr("Show inspection window");
 170   myWhatIsAction = createAction(aId, aTip, QIcon(":pictures/whatis.png"), tr("What Is"),
 171     aTip, QKeySequence(), aDesk, true, this, SLOT(onWhatIs(bool)));
 172   myWhatIsAction->setStatusTip(aTip);
 173   myWhatIsAction->setData("INSPECTION_CMD");
 174   createMenu(aId, aSubMenu, 0);
 175
 176   QString aToolName = tr("Inspection tool");
 177   int aTool = createTool(aToolName);
 178   int aToolId = createTool(myWhatIsAction, aTool);
 179   registerCommandToolbar(aToolName, aId);
 180
 181   // Define Edit toolbars command
 182   aId = getNextCommandId();
 183   //myActionsList.append(aId); Do not use it for editing of toolbars
 184   aTip = tr("Edit toolbars of the module");
 185   QAction* aAction = createAction(aId, aTip, QIcon(":pictures/configure_toolbars.png"),
 186     tr("Edit toolbars..."), aTip, QKeySequence(), aDesk, false, this, SLOT(onEditToolbars()));
 187   int aEditMenu = createMenu(tr("MEN_DESK_EDIT"), -1, -1, 30);
 188   int aEditItem = createMenu(aId, aEditMenu);
 189 }
 190
 191 //******************************************************
 192 void SHAPERGUI::windows(QMap<int, int>& theWndMap) const
 193 {
 194   theWndMap.insert(LightApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea);
 195 }
 196
 197 //******************************************************
 198 void SHAPERGUI::viewManagers(QStringList& theList) const
 199 {
 200   theList.append(OCCViewer_Viewer::Type());
 201 }
 202
 203 //******************************************************
 204 // We can not create selector in this method because it can be called when
 205 // SHAPER module is not active. Take into account that creation of our selector
 206 // leads to switching OFF all other selectors
 207 //void SHAPERGUI::connectToStudy(CAM_Study* theStudy)
 208 //{
 209 //  // if there are created viewer managers, we should try to create viewer
 210 //  // selector and initialize viewer with it. It sets interactive contect to the
 211 //  // proxy viewer. If study is opened, CAM application calls this method before the open()
 212 //  // of data model
 213 //  // the SHAPER data model is specific and during open(load) redisplay signals are flushed, so
 214 //  // we need to connect to the viewer before it. Here,
 215 //  // it seems the most appropriate place for this
 216 //  // according to SALOME architecture.
 217 //  if (!mySelector) {
 218 //    ViewManagerList OCCViewManagers;
 219 //    application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 220 //    if (OCCViewManagers.size() > 0) {
 221 //      mySelector = createSelector(OCCViewManagers.first());
 222 //    }
 223 //  }
 224 //  LightApp_Module::connectToStudy(theStudy);
 225 //}
 226
 227 //******************************************************
 228 bool SHAPERGUI::activateModule(SUIT_Study* theStudy)
 229 {
 230   bool isDone = LightApp_Module::activateModule(theStudy);
 231   loadToolbarsConfig();
 232
 233   SHAPERGUI_DataModel* aDataModel = dynamic_cast<SHAPERGUI_DataModel*>(dataModel());
 234   aDataModel->initRootObject();
 235
 236   if (isDone) {
 237     setMenuShown(true);
 238     setToolShown(true);
 239
 240     QObject* aObj = myWorkshop->objectBrowser()->parent();
 241     QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 242     if (aObjDoc) {
 243       QAction* aViewAct = aObjDoc->toggleViewAction();
 244       aViewAct->setEnabled(true);
 245       myWorkshop->objectBrowser()->setVisible(true);
 246       aObjDoc->setVisible(true);
 247       desktop()->tabifyDockWidget(aObjDoc, myWorkshop->propertyPanel());
 248     }
 249
 250     if (!myInspectionPanel) {
 251       myInspectionPanel = myWorkshop->inspectionPanel();
 252       QAction* aViewAct = myInspectionPanel->toggleViewAction();
 253       connect(aViewAct, SIGNAL(toggled(bool)), this, SLOT(onWhatIs(bool)));
 254     }
 255     myInspectionPanel->toggleViewAction()->setEnabled(true);
 256
 257     if (!mySelector) {
 258       ViewManagerList OCCViewManagers;
 259       application()->viewManagers(OCCViewer_Viewer::Type(), OCCViewManagers);
 260       if (OCCViewManagers.size() > 0) {
 261         mySelector = createSelector(OCCViewManagers.first());
 262       }
 263     }
 264     // it should be pefromed after the selector creation in order to have AISContext
 265     myWorkshop->activateModule();
 266     //action(myEraseAll)->setEnabled(false);
 267
 268     if (myIsOpened) {
 269       myWorkshop->objectBrowser()->rebuildDataTree();
 270       myWorkshop->updateCommandStatus();
 271       myIsOpened = false;
 272     }
 273     else
 274       myWorkshop->updateCommandStatus();
 275   }
 276   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 277   myIsStorePositions = aResMgr->booleanValue("Study", "store_positions", true);
 278   myIsEditEnabled = getApp()->isEditEnabled();
 279   getApp()->setEditEnabled(false);
 280
 281   // this following row is caused by #187 bug.
 282   // SALOME saves the dock widget positions before deactivateModule() and
 283   // load it after the module activation. So, if the panel is visible before
 284   // deactivate, it becomes visible after activate.
 285   // In order to avoid the visible property panel, the widget position save is
 286   // switch off in this module
 287   aResMgr->setValue("Study", "store_positions", false);
 288
 289   // Synchronize displayed objects
 290   Handle(AIS_InteractiveContext) aContext;
 291   if (mySelector && mySelector->viewer())
 292     aContext = mySelector->viewer()->getAISContext();
 293
 294   if (!aContext.IsNull()) {
 295     XGUI_Displayer* aDisp = myWorkshop->displayer();
 296     QObjectPtrList aObjList = aDisp->displayedObjects();
 297
 298     AIS_ListOfInteractive aList;
 299     aContext->DisplayedObjects(aList);
 300     AIS_ListIteratorOfListOfInteractive aLIt;
 301     Handle(AIS_InteractiveObject) anAISIO;
 302     foreach (ObjectPtr aObj, aObjList) {
 303       AISObjectPtr aPrs = aDisp->getAISObject(aObj);
 304       Handle(AIS_InteractiveObject) aAIS = aPrs->impl<Handle(AIS_InteractiveObject)>();
 305       bool aFound = false;
 306       for (aLIt.Initialize(aList); aLIt.More(); aLIt.Next()) {
 307         anAISIO = aLIt.Value();
 308         if (anAISIO.get() == aAIS.get()) {
 309           aFound = true;
 310           break;
 311         }
 312       }
 313       if (!aFound) {
 314         aObj->setDisplayed(false);
 315         //aDisp->erase(aObj, false);
 316       }
 317     }
 318     Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 319   }
 320   myProxyViewer->activateViewer(true);
 321
 322   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 323   connect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 324           this, SLOT(onScriptLoaded()));
 325
 326   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 327              getApp(), SLOT(onSaveDoc()));
 328   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 329              getApp(), SLOT(onSaveAsDoc()));
 330
 331   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 332           this, SLOT(onSaveDocByShaper()));
 333   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 334           this, SLOT(onSaveAsDocByShaper()));
 335
 336   return isDone;
 337 }
 338
 339 //******************************************************
 340 bool SHAPERGUI::deactivateModule(SUIT_Study* theStudy)
 341 {
 342   saveToolbarsConfig();
 343
 344   myProxyViewer->activateViewer(false);
 345   setMenuShown(false);
 346   setToolShown(false);
 347
 348   myWorkshop->deactivateModule();
 349
 350   QObject* aObj = myWorkshop->objectBrowser()->parent();
 351   QDockWidget* aObjDoc = dynamic_cast<QDockWidget*>(aObj);
 352   if (aObjDoc) {
 353     aObjDoc->setVisible(false);
 354     myWorkshop->objectBrowser()->setVisible(false);
 355     QAction* aViewAct = aObjDoc->toggleViewAction();
 356     aViewAct->setEnabled(false);
 357   }
 358
 359   myIsInspectionVisible = myInspectionPanel->isVisible();
 360   myInspectionPanel->hide();
 361   QAction* aViewAct = myInspectionPanel->toggleViewAction();
 362   aViewAct->setEnabled(false);
 363
 364   // the active operation should be stopped for the next activation.
 365   // There should not be active operation and visualized preview.
 366   // Abort operation should be performed before the selection's remove
 367   // because the displayed objects should be removed from the viewer, but
 368   // the AIS context is obtained from the selector.
 369   ModuleBase_Operation* anOperation = myWorkshop->operationMgr()->currentOperation();
 370   while (anOperation) {
 371     anOperation->abort();
 372     anOperation = myWorkshop->operationMgr()->currentOperation();
 373   }
 374   // Delete selector because it has to be redefined on next activation
 375   if (mySelector) {
 376     myProxyViewer->setSelector(0);
 377     delete mySelector;
 378     mySelector = 0;
 379   }
 380
 381   myWorkshop->hidePanel(myWorkshop->facesPanel());
 382   //myWorkshop->contextMenuMgr()->disconnectViewer();
 383
 384   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 385   aResMgr->setValue("Study", "store_positions", myIsStorePositions);
 386   getApp()->setEditEnabled(myIsEditEnabled);
 387
 388   // Postrrocessing for LoadScriptId to remove created(if it was created) SALOME Object Browser
 389   disconnect(getApp()->action(LightApp_Application::UserID+1), SIGNAL(triggered(bool)),
 390              this, SLOT(onScriptLoaded()));
 391
 392   disconnect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 393              this, SLOT(onSaveDocByShaper()));
 394   disconnect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 395              this, SLOT(onSaveAsDocByShaper()));
 396
 397   connect(getApp()->action(LightApp_Application::FileSaveId), SIGNAL(triggered(bool)),
 398           getApp(), SLOT(onSaveDoc()));
 399   connect(getApp()->action(LightApp_Application::FileSaveAsId), SIGNAL(triggered(bool)),
 400           getApp(), SLOT(onSaveAsDoc()));
 401
 402   return LightApp_Module::deactivateModule(theStudy);
 403 }
 404
 405 //******************************************************
 406 void SHAPERGUI::onViewManagerAdded(SUIT_ViewManager* theMgr)
 407 {
 408   if (!mySelector) {
 409     mySelector = createSelector(theMgr);
 410     myWorkshop->selectionActivate()->updateSelectionFilters();
 411     myWorkshop->selectionActivate()->updateSelectionModes();
 412     myWorkshop->synchronizeViewer();
 413   }
 414 }
 415
 416 //******************************************************
 417 void SHAPERGUI::onViewManagerRemoved(SUIT_ViewManager* theMgr)
 418 {
 419   if (mySelector) {
 420     if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 421       OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 422       if (mySelector->viewer() == aViewer) {
 423         XGUI_Displayer* aDisp = myWorkshop->displayer();
 424         QObjectPtrList aObjects = aDisp->displayedObjects();
 425         foreach(ObjectPtr aObj, aObjects)
 426           aObj->setDisplayed(false);
 427         Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 428         myProxyViewer->setSelector(0);
 429         delete mySelector;
 430         mySelector = 0;
 431
 432         myWorkshop->module()->clearViewer();
 433       }
 434     }
 435   }
 436 }
 437
 438 //******************************************************
 439 QtxPopupMgr* SHAPERGUI::popupMgr()
 440 {
 441   if (!myPopupMgr)
 442     myPopupMgr = new QtxPopupMgr( 0, this );
 443   return myPopupMgr;
 444 }
 445
 446 //******************************************************
 447 void SHAPERGUI::onDefaultPreferences()
 448 {
 449   // reset main resources
 450   ModuleBase_Preferences::resetResourcePreferences(preferences());
 451   // reset plugin's resources
 452   ModuleBase_Preferences::resetConfigPropPreferences(preferences());
 453
 454   myWorkshop->displayer()->redisplayObjects();
 455 }
 456
 457 //******************************************************
 458 void SHAPERGUI::onScriptLoaded()
 459 {
 460   // this slot is called after processing of the LoadScriptId action of SalomeApp Application
 461   // Each dumped script contains updateObjBrowser() that creates a new instance of Object
 462   // Browser. When SHAPER module is active, this browser should not be used. It might be removed
 463   // as hidden by means of updateWindows() of SalomeApp_Application or to remove
 464   // it manually (because this method of application is protected)
 465   SUIT_DataBrowser* aBrowser = getApp()->objectBrowser();
 466   if (aBrowser)
 467     delete aBrowser;
 468 }
 469
 470 //******************************************************
 471 void SHAPERGUI::onSaveDocByShaper()
 472 {
 473   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 474     return;
 475
 476   getApp()->onSaveDoc();
 477 }
 478
 479 //******************************************************
 480 void SHAPERGUI::onSaveAsDocByShaper()
 481 {
 482   if(!workshop()->operationMgr()->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
 483     return;
 484
 485   getApp()->onSaveAsDoc();
 486 }
 487
 488 //******************************************************
 489 void SHAPERGUI::onUpdateCommandStatus()
 490 {
 491   getApp()->updateActions();
 492 }
 493
 494 //******************************************************
 495 SHAPERGUI_OCCSelector* SHAPERGUI::createSelector(SUIT_ViewManager* theMgr)
 496 {
 497   if (theMgr->getType() == OCCViewer_Viewer::Type()) {
 498     OCCViewer_Viewer* aViewer = static_cast<OCCViewer_Viewer*>(theMgr->getViewModel());
 499     SHAPERGUI_OCCSelector* aSelector = new SHAPERGUI_OCCSelector(aViewer,
 500                                                                  getApp()->selectionMgr());
 501 #ifdef SALOME_PATCH_FOR_CTRL_WHEEL
 502     aViewer->setUseLocalSelection(true);
 503 #endif
 504     LightApp_SelectionMgr* aMgr = getApp()->selectionMgr();
 505     QList<SUIT_Selector*> aList;
 506     aMgr->selectors(aList);
 507     foreach(SUIT_Selector* aSel, aList)
 508     {
 509       aSel->setEnabled(aSel == aSelector);
 510     }
 511     myProxyViewer->setSelector(aSelector);
 512     return aSelector;
 513   }
 514   return 0;
 515 }
 516
 517 //******************************************************
 518 CAM_DataModel* SHAPERGUI::createDataModel()
 519 {
 520   return new SHAPERGUI_DataModel(this);
 521 }
 522
 523 QAction* SHAPERGUI::addFeature(const QString& theWBName, const ActionInfo& theInfo,
 524                                const bool isAddSeparator)
 525 {
 526   return addFeature(theWBName,
 527                     theInfo.toolBar,
 528                     theInfo.id,
 529                     theInfo.text,
 530                     //Issue #650: in the SALOME mode the tooltip should be same as text
 531                     theInfo.text,
 532                     theInfo.icon,
 533                     theInfo.shortcut,
 534                     theInfo.checkable,
 535                     isAddSeparator,
 536                     theInfo.toolTip);
 537 }
 538
 539 //******************************************************
 540 QAction* SHAPERGUI::addFeature(const QString& theWBName, const QString& theTBName,
 541                                const QString& theId, const QString& theTitle, const QString& theTip,
 542                                const QIcon& theIcon, const QKeySequence& theKeys,
 543                                bool isCheckable, const bool isAddSeparator,
 544                                const QString& theStatusTip)
 545 {
 546   static QString aLastTool = "";
 547   static int aNb = 0;
 548   if (aLastTool.isEmpty())
 549     aLastTool = theWBName;
 550   else if (theWBName != aLastTool) {
 551     aLastTool = theWBName;
 552     if (aNb > 20) {
 553       desktop()->addToolBarBreak();
 554       aNb = 0;
 555     }
 556   }
 557   aNb++;
 558
 559   int aId = getNextCommandId();
 560   myActionsList.append(aId);
 561   SUIT_Desktop* aDesk = application()->desktop();
 562   int aKeys = 0;
 563   for (int i = 0; i < theKeys.count(); i++)
 564     aKeys += theKeys[i];
 565   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 566                                   isCheckable);
 567   aAction->setStatusTip(theStatusTip);
 568
 569   aAction->setData(theId);
 570
 571   int aWBMenu = createMenu(theWBName, -1, -1, 30/*10-Window, 1000 - Help*/);
 572   int aItemId = createMenu(aId, aWBMenu);
 573   if (isAddSeparator)
 574     createMenu(separator(), aWBMenu);
 575
 576   int aWBTool = createTool(theTBName, theTBName);
 577   int aToolId = createTool(aId, aWBTool);
 578   registerCommandToolbar(theTBName, aId);
 579   if (isAddSeparator) {
 580     createTool(separator(), aWBTool);
 581     registerCommandToolbar(theTBName, -1);
 582   }
 583   return aAction;
 584 }
 585
 586 bool SHAPERGUI::isFeatureOfNested(const QAction* theAction)
 587 {
 588   return dynamic_cast<const SHAPERGUI_NestedButton*>(theAction);
 589 }
 590
 591 QAction* SHAPERGUI::addFeatureOfNested(const QString& theWBName,
 592                                        const ActionInfo& theInfo,
 593                                        const QList<QAction*>& theNestedActions)
 594 {
 595   SUIT_Desktop* aDesk = application()->desktop();
 596   SHAPERGUI_NestedButton* anAction = new SHAPERGUI_NestedButton(aDesk, theNestedActions);
 597   anAction->setData(theInfo.id);
 598   anAction->setCheckable(theInfo.checkable);
 599   anAction->setChecked(theInfo.checked);
 600   anAction->setEnabled(theInfo.enabled);
 601   anAction->setVisible(theInfo.visible);
 602   anAction->setIcon(theInfo.icon);
 603   anAction->setText(theInfo.text);
 604   anAction->setToolTip(theInfo.toolTip);
 605   anAction->setShortcut(theInfo.shortcut);
 606   anAction->setFont(theInfo.font);
 607
 608   int aWBMenu = createMenu(theWBName, -1, -1, 30);
 609   int aItemId = createMenu(anAction, aWBMenu);
 610   myActionsList.append(aItemId);
 611   createMenu(separator(), aWBMenu); /// nested action is always separated of others
 612
 613   int aWBTool = createTool(theWBName, theWBName);
 614   int aToolId = createTool(anAction, aWBTool);
 615   registerCommandToolbar(theWBName, aItemId);
 616   createTool(separator(), aWBTool); /// nested action is always separated of others
 617   registerCommandToolbar(theWBName, -1);
 618
 619   return anAction;
 620 }
 621
 622
 623 //******************************************************
 624 QAction* SHAPERGUI::addDesktopCommand(const QString& theId, const QString& theTitle,
 625                                            const QString& theTip, const QIcon& theIcon,
 626                                            const QKeySequence& theKeys, bool isCheckable,
 627                                            const char* theMenuSourceText, const int theMenuPosition)
 628 {
 629   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 630
 631   int aId = getNextCommandId();
 632   myActionsList.append(aId);
 633   SUIT_Desktop* aDesk = application()->desktop();
 634   int aKeys = 0;
 635   for (int i = 0; i < theKeys.count(); i++)
 636     aKeys += theKeys[i];
 637   QAction* aAction = createAction(aId, theTip, theIcon, theTitle, theTip, aKeys, aDesk,
 638                                   isCheckable);
 639   aAction->setStatusTip(theTip);
 640   aAction->setData(theId);
 641   createMenu(aId, aMenu, theMenuPosition);
 642   return aAction;
 643 }
 644
 645 //******************************************************
 646 void SHAPERGUI::addDesktopMenuSeparator(const char* theMenuSourceText, const int theMenuPosition)
 647 {
 648   int aMenu = createMenu(tr(theMenuSourceText), -1, -1);
 649   createMenu(separator(), aMenu, -1, theMenuPosition);
 650 }
 651
 652 //******************************************************
 653 bool SHAPERGUI::addActionInToolbar( QAction* theAction, const QString& theToolBarTitle )
 654 {
 655   if( !theAction )
 656     return false;
 657
 658   SUIT_Desktop* aDesktop = application()->desktop();
 659   if( !aDesktop )
 660     return false;
 661
 662   QtxActionToolMgr* aToolMgr = aDesktop->toolMgr();
 663   if( !aToolMgr )
 664     return false;
 665
 666   aToolMgr->append( theAction, theToolBarTitle );
 667   return true;
 668 }
 669
 670 //******************************************************
 671 QList<QAction*> SHAPERGUI::commandList() const
 672 {
 673   QList<QAction*> aActions;
 674   foreach (int aId, myActionsList) {
 675     QAction* aCmd = action(aId);
 676     if (aCmd)
 677       aActions.append(aCmd);
 678   }
 679
 680   return aActions;
 681 }
 682
 683 //******************************************************
 684 QMainWindow* SHAPERGUI::desktop() const
 685 {
 686   return application()->desktop();
 687 }
 688
 689 void SHAPERGUI::setFeatureInfo(const QString& theFeatureId,
 690                                const std::shared_ptr<Config_FeatureMessage>& theMessage)
 691 {
 692   myFeaturesInfo.insert(theFeatureId, theMessage);
 693 }
 694
 695 std::shared_ptr<Config_FeatureMessage> SHAPERGUI::featureInfo(const QString& theFeatureId)
 696 {
 697   std::shared_ptr<Config_FeatureMessage> aMessage;
 698   if (myFeaturesInfo.contains(theFeatureId))
 699     aMessage =  myFeaturesInfo[theFeatureId];
 700   return aMessage;
 701 }
 702
 703 //******************************************************
 704 void SHAPERGUI::selectionChanged()
 705 {
 706   LightApp_Module::selectionChanged();
 707   myWorkshop->salomeViewerSelectionChanged();
 708 }
 709
 710 //******************************************************
 711 void SHAPERGUI::contextMenuPopup(const QString& theClient, QMenu* theMenu, QString& theTitle)
 712 {
 713   myWorkshop->contextMenuMgr()->updateViewerMenu();
 714   myWorkshop->contextMenuMgr()->addViewerMenu(theMenu);
 715   LightApp_Module::contextMenuPopup(theClient, theMenu, theTitle);
 716 }
 717
 718
 719 //******************************************************
 720 void SHAPERGUI::createPreferences()
 721 {
 722   LightApp_Preferences* pref = preferences();
 723   if (!pref)
 724     return;
 725   ModuleBase_Preferences::updateConfigByResources();
 726   QString aModName = moduleName();
 727
 728   QtxPreferenceItem* item = pref->findItem(aModName, true );
 729   if ( item && (!item->isEmpty() )) {
 730     item->parentItem()->removeItem(item);
 731     delete item;
 732   }
 733
 734   int catId = pref->addPreference(aModName, -1 );
 735   if ( catId == -1 )
 736     return;
 737   SHAPERGUI_PrefMgr aMgr(pref, aModName);
 738   ModuleBase_Preferences::createEditContent(&aMgr, catId);
 739
 740   int viewTab = pref->addItem(tr("Viewer"), catId);
 741   // Create other parameters group in viewer tab
 742   int otherGroup = pref->addItem(tr("Default selection"), viewTab);
 743   pref->setItemProperty("columns", 3, otherGroup);
 744   pref->addItem(tr("Faces"), otherGroup,
 745                          SUIT_PreferenceMgr::Bool,
 746                          ModuleBase_Preferences::VIEWER_SECTION, "face-selection");
 747   pref->addItem(tr("Edges"), otherGroup,
 748                          SUIT_PreferenceMgr::Bool,
 749                          ModuleBase_Preferences::VIEWER_SECTION, "edge-selection");
 750   pref->addItem(tr("Vertices"), otherGroup,
 751                          SUIT_PreferenceMgr::Bool,
 752                          ModuleBase_Preferences::VIEWER_SECTION, "vertex-selection");
 753
 754   int sensitivityGroup = pref->addItem(tr("Selection sensitivity"), viewTab);
 755   pref->setItemProperty("columns", 2, sensitivityGroup);
 756   pref->addItem(tr("Vertex"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 757                 ModuleBase_Preferences::VIEWER_SECTION, "point-selection-sensitivity");
 758   pref->addItem(tr("Edge"), sensitivityGroup, SUIT_PreferenceMgr::DblSpin,
 759                 ModuleBase_Preferences::VIEWER_SECTION, "edge-selection-sensitivity");
 760   pref->retrieve();
 761 }
 762
 763 //******************************************************
 764 void SHAPERGUI::preferencesChanged(const QString& theSection, const QString& theParam)
 765 {
 766   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 767   QString aVal = aResMgr->stringValue(theSection, theParam);
 768   Config_Prop* aProp = Config_PropManager::findProp(theSection.toStdString(),
 769                                                     theParam.toStdString());
 770   std::string aValue = aVal.toStdString();
 771   if (aValue.empty()) {
 772     aValue = aProp->defaultValue();
 773     aResMgr->setValue(theSection, theParam, QString(aValue.c_str()));
 774
 775     LightApp_Preferences* pref = preferences();
 776     if (pref)
 777       pref->retrieve();
 778   }
 779   aProp->setValue(aValue);
 780
 781   myWorkshop->displayer()->redisplayObjects();
 782 }
 783
 784 void SHAPERGUI::putInfo(const QString& theInfo, const int theMSecs)
 785 {
 786   application()->putInfo(theInfo, theMSecs);
 787 }
 788
 789 bool SHAPERGUI::abortAllOperations()
 790 {
 791   return workshop()->operationMgr()->abortAllOperations();
 792 }
 793
 794 void SHAPERGUI::createFeatureActions()
 795 {
 796   myWorkshop->menuMgr()->createFeatureActions();
 797 }
 798
 799 void SHAPERGUI::onWhatIs(bool isToggled)
 800 {
 801   if (sender() == myWhatIsAction) {
 802     QAction* aViewAct = myInspectionPanel->toggleViewAction();
 803     aViewAct->blockSignals(true);
 804     aViewAct->setChecked(isToggled);
 805     aViewAct->blockSignals(false);
 806     myInspectionPanel->setVisible(isToggled);
 807   }
 808   else {
 809     myWhatIsAction->blockSignals(true);
 810     myWhatIsAction->setChecked(isToggled);
 811     myWhatIsAction->blockSignals(false);
 812     myInspectionPanel->setVisible(isToggled);
 813   }
 814 }
 815
 816 void SHAPERGUI::updateModuleVisibilityState()
 817 {
 818   LightApp_Module::updateModuleVisibilityState();
 819   onWhatIs(myIsInspectionVisible);
 820 }
 821
 822 void SHAPERGUI::onEditToolbars()
 823 {
 824   SHAPERGUI_ToolbarsDlg aDlg(this);
 825   if (aDlg.exec() == QDialog::Accepted) {
 826     updateToolbars(aDlg.result());
 827   }
 828 }
 829
 830 void SHAPERGUI::registerCommandToolbar(const QString& theToolName, int theCommandId)
 831 {
 832   if (!myToolbars.contains(theToolName))
 833     myToolbars[theToolName] = QList<int>();
 834   myToolbars[theToolName].append(theCommandId);
 835 }
 836
 837 int SHAPERGUI::getNextCommandId() const
 838 {
 839   QtxActionMenuMgr* aMenuMgr = menuMgr();
 840   QIntList aIds = aMenuMgr->idList();
 841   int aId = aIds.count();
 842   while (action(aId) || myActionsList.contains(aId))
 843     aId++;
 844   return aId;
 845 }
 846
 847 void SHAPERGUI::updateToolbars(const QMap<QString, QIntList>& theNewToolbars)
 848 {
 849   QtxActionToolMgr* aMgr = toolMgr();
 850   QStringList aToolbars = theNewToolbars.keys();
 851   QIntList aCommands, aOldCmd;
 852   int aToolbarId;
 853   QAction* aAction;
 854   int aActionId;
 855   foreach(QString aName, aToolbars) {
 856     aCommands = theNewToolbars[aName];
 857     // Find or create toolbar
 858     if (aMgr->hasToolBar(aName)) {
 859       aToolbarId = aMgr->find(aMgr->toolBar(aName));
 860       aOldCmd = myToolbars[aName];
 861     }
 862     else {
 863       aToolbarId = aMgr->createToolBar(aName);
 864     }
 865     int aPos = 0;
 866     foreach(int aCmd, aCommands) {
 867       // Find action
 868       if (aCmd == -1)
 869         aAction = separator();
 870       else
 871         aAction = action(aCmd);
 872       aActionId = aMgr->actionId(aAction);
 873       if (aActionId == -1) {
 874         // Add new action
 875         aMgr->insert(aAction, aToolbarId, aPos);
 876       }
 877       else {
 878         // Change position of action
 879         if (aMgr->index(aActionId, aToolbarId) != aPos) {
 880           if (aMgr->containsAction(aActionId, aToolbarId))
 881             aMgr->remove(aActionId, aToolbarId);
 882           aMgr->insert(aActionId, aToolbarId, aPos);
 883         }
 884       }
 885       aOldCmd.removeAll(aCmd);
 886       aPos++;
 887     }
 888     // remove extra actions
 889     foreach(int aCmd, aOldCmd) {
 890       aAction = action(aCmd);
 891       aActionId = aMgr->actionId(aAction);
 892       aMgr->remove(aActionId, aToolbarId);
 893     }
 894     myToolbars.remove(aName);
 895   }
 896   // Remove extra toolbars
 897   aToolbars = myToolbars.keys();
 898   foreach(QString aName, aToolbars) {
 899     aMgr->removeToolBar(aName);
 900   }
 901   // Set new toolbars structure
 902   myToolbars = theNewToolbars;
 903   myIsToolbarsModified = true;
 904 }
 905
 906 void SHAPERGUI::saveToolbarsConfig()
 907 {
 908   if (!myIsToolbarsModified)
 909     return;
 910   // Save toolbars config into map
 911   QMap<QString, QStringList> aToolbarsConfig;
 912   QtxActionToolMgr* aMgr = toolMgr();
 913   QStringList aToolbars = myToolbars.keys();
 914   QIntList aActionsIds;
 915   foreach(QString aName, aToolbars) {
 916     aActionsIds = myToolbars[aName];
 917     QStringList aContent;
 918     foreach(int aId, aActionsIds) {
 919       if (aId == -1)
 920         aContent.append("");
 921       else
 922         aContent.append(action(aId)->data().toString());
 923     }
 924     aToolbarsConfig[aName] = aContent;
 925   }
 926   // Store the config into resources
 927   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 928   QStringList aNames = aToolbarsConfig.keys();
 929   QStringList aValues;
 930   foreach(QString aToolbar, aNames) {
 931     aResMgr->setValue(ToolbarsSection, aToolbar, aToolbarsConfig[aToolbar].join(","));
 932   }
 933   // Remove obsolete parameters from resources
 934   QStringList aOldParams = aResMgr->parameters(ToolbarsSection);
 935   foreach(QString aName, aOldParams) {
 936     if (!aToolbars.contains(aName))
 937       aResMgr->remove(ToolbarsSection, aName);
 938   }
 939   // Store current list of free commands
 940   QIntList aFreeCommands = getFreeCommands();
 941   QStringList aFreeList;
 942   foreach(int aId, aFreeCommands) {
 943     aFreeList.append(action(aId)->data().toString());
 944   }
 945   if (aFreeList.size() > 0)
 946     aResMgr->setValue(ToolbarsSection, FreeCommandsParam, aFreeList.join(","));
 947
 948   myIsToolbarsModified = false;
 949 }
 950
 951 void SHAPERGUI::loadToolbarsConfig()
 952 {
 953   SUIT_ResourceMgr* aResMgr = application()->resourceMgr();
 954   QStringList aToolbarNames = aResMgr->parameters(ToolbarsSection);
 955   if (aToolbarNames.size() == 0)
 956     return;
 957
 958   // Create commands map
 959   QMap<QString, int> aCommandsMap;
 960   QString aCmdIdStr;
 961   foreach(int aId, myActionsList) {
 962     aCmdIdStr = action(aId)->data().toString();
 963     aCommandsMap[aCmdIdStr] = aId;
 964   }
 965
 966   // Create new toolbars structure
 967   QMap<QString, QIntList> aToolbars;
 968   QStringList aCommands;
 969   QIntList aKnownCommands;
 970   QList<QAction*> aActions;
 971   foreach(QString aName, aToolbarNames) {
 972     aCommands = aResMgr->stringValue(ToolbarsSection, aName).split(",");
 973     if (aName == FreeCommandsParam) {
 974       // The value is a list of free commands
 975       foreach(QString aCommand, aCommands) {
 976         aKnownCommands.append(aCommandsMap[aCommand]);
 977       }
 978     }
 979     else {
 980       aToolbars[aName] = QIntList();
 981       if (aCommands.size() > 0) {
 982         foreach(QString aCommand, aCommands) {
 983           if (aCommand.isEmpty())
 984             aToolbars[aName].append(-1);
 985           else if (aCommandsMap.contains(aCommand)) {
 986             int aId = aCommandsMap[aCommand];
 987             aToolbars[aName].append(aId);
 988             aKnownCommands.append(aId);
 989           }
 990         }
 991       }
 992     }
 993   }
 994   // Find new and obsolete commands
 995   QIntList aNewCommands = myActionsList;
 996   foreach(int aId, myActionsList) {
 997     if (aKnownCommands.contains(aId)) {
 998       aKnownCommands.removeAll(aId);
 999       aNewCommands.removeAll(aId);
1000     }
1001   }
1002   if (aNewCommands.size() > 0) {
1003     // Add new commands to toolbars structure
1004     QStringList aKeys = myToolbars.keys();
1005     foreach(int aNewId, aNewCommands) {
1006       foreach(QString aName, aKeys) {
1007         if (myToolbars[aName].contains(aNewId)) {
1008           if (!aToolbars.contains(aName)) {
1009             aToolbars[aName] = QIntList();
1010           }
1011           aToolbars[aName].append(aNewId);
1012         }
1013       }
1014     }
1015   }
1016   if (aKnownCommands.size() > 0) {
1017     // Remove obsolete commands from the toolbars structure
1018     QStringList aKeys = aToolbars.keys();
1019     foreach(int aOldId, aKnownCommands) {
1020       foreach(QString aName, aKeys) {
1021         if (aToolbars[aName].contains(aOldId)) {
1022           aToolbars[aName].removeAll(aOldId);
1023           if (aToolbars[aName].size() == 0)
1024             aToolbars.remove(aName);
1025         }
1026       }
1027     }
1028   }
1029   updateToolbars(aToolbars);
1030   myIsToolbarsModified = false;
1031 }
1032
1033
1034 QIntList SHAPERGUI::getFreeCommands() const
1035 {
1036   QIntList aFreeCommands;
1037   QtxActionToolMgr* aMgr = toolMgr();
1038   QAction* anAction;
1039   int aId;
1040   QMap<QString, QIntList>::const_iterator aIt;
1041   QIntList aShaperActions = shaperActions();
1042   foreach(int aCmd, aShaperActions) {
1043     anAction = action(aCmd);
1044     aId = aMgr->actionId(anAction);
1045     if (!aMgr->containsAction(aId))
1046       aFreeCommands.append(aCmd);
1047   }
1048   return aFreeCommands;
1049 }