src/XGUI/XGUI_Workshop.cpp

   1 #include "XGUI_Module.h"
   2 #include "XGUI_Constants.h"
   3 #include "XGUI_Command.h"
   4 #include "XGUI_MainMenu.h"
   5 #include "XGUI_MainWindow.h"
   6 #include "XGUI_MenuGroupPanel.h"
   7 #include "XGUI_Tools.h"
   8 #include "XGUI_Workbench.h"
   9 #include "XGUI_Workshop.h"
  10 #include "XGUI_Viewer.h"
  11 #include "ModuleBase_WidgetFactory.h"
  12 #include "XGUI_SelectionMgr.h"
  13 #include "XGUI_ObjectsBrowser.h"
  14 #include "XGUI_Displayer.h"
  15 #include "XGUI_OperationMgr.h"
  16 #include "XGUI_SalomeConnector.h"
  17
  18 #include <ModelAPI_PluginManager.h>
  19 #include <ModelAPI_Feature.h>
  20 #include <ModelAPI_Data.h>
  21 #include <ModelAPI_AttributeDocRef.h>
  22
  23 #include <Events_Loop.h>
  24 #include <ModuleBase_PropPanelOperation.h>
  25 #include <ModuleBase_Operation.h>
  26 #include <Config_FeatureMessage.h>
  27 #include <Config_PointerMessage.h>
  28
  29 #include <QApplication>
  30 #include <QFileDialog>
  31 #include <QMessageBox>
  32 #include <QMdiSubWindow>
  33 #include <QPushButton>
  34 #include <QDockWidget>
  35 #include <QLayout>
  36
  37 #ifdef _DEBUG
  38 #include <QDebug>
  39 #endif
  40
  41 #ifdef WIN32
  42 #include <windows.h>
  43 #else
  44 #include <dlfcn.h>
  45 #endif
  46
  47 XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
  48   : QObject(),
  49   myPartSetModule(NULL),
  50   mySalomeConnector(theConnector),
  51   myPropertyPanelDock(0),
  52   myObjectBrowser(0)
  53 {
  54   myMainWindow = mySalomeConnector? 0 : new XGUI_MainWindow();
  55   mySelector = new XGUI_SelectionMgr(this);
  56   myDisplayer = myMainWindow? new XGUI_Displayer(myMainWindow->viewer()) : 0;
  57   myOperationMgr = new XGUI_OperationMgr(this);
  58   connect(myOperationMgr, SIGNAL(operationStarted()),  this, SLOT(onOperationStarted()));
  59   connect(myOperationMgr, SIGNAL(operationStopped(ModuleBase_Operation*)),
  60           this, SLOT(onOperationStopped(ModuleBase_Operation*)));
  61 }
  62
  63 //******************************************************
  64 XGUI_Workshop::~XGUI_Workshop(void)
  65 {
  66 }
  67
  68 //******************************************************
  69 void XGUI_Workshop::startApplication()
  70 {
  71   initMenu();
  72   //Initialize event listening
  73   Events_Loop* aLoop = Events_Loop::loop();
  74   //TODO(sbh): Implement static method to extract event id [SEID]
  75   Events_ID aFeatureId = aLoop->eventByName("FeatureEvent");
  76   aLoop->registerListener(this, aFeatureId);
  77   Events_ID aPartSetId = aLoop->eventByName("PartSetModuleEvent");
  78   aLoop->registerListener(this, aPartSetId);
  79   activateModule();
  80   if (myMainWindow) {
  81     myMainWindow->show();
  82     updateCommandStatus();
  83   }
  84   onNew();
  85   // Testing of document creation
  86   //boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
  87   //boost::shared_ptr<ModelAPI_Feature> aPoint1 = aMgr->rootDocument()->addFeature("Point");
  88   //boost::shared_ptr<ModelAPI_Feature> aPart = aMgr->rootDocument()->addFeature("Part");
  89   //aPart->execute();
  90   //aMgr->setCurrentDocument(aPart->data()->docRef("PartDocument")->value());
  91   //boost::shared_ptr<ModelAPI_Feature> aPoint2 = aMgr->rootDocument()->addFeature("Point");
  92   //aPoint2 = aMgr->rootDocument()->addFeature("Point");
  93
  94   //aPart = aMgr->rootDocument()->addFeature("Part");
  95   //aPart->execute();
  96 }
  97
  98 //******************************************************
  99 void XGUI_Workshop::initMenu()
 100 {
 101   if (isSalomeMode()) {
 102     // Create only Undo, Redo commands
 103     salomeConnector()->addEditCommand("UNDO_CMD",
 104                                       tr("Undo"), tr("Undo last command"),
 105                                       QIcon(":pictures/undo.png"),
 106                                       false, this, SLOT(onUndo()),
 107                                       QKeySequence::Undo);
 108     salomeConnector()->addEditCommand("REDO_CMD",
 109                                       tr("Redo"), tr("Redo last command"),
 110                                       QIcon(":pictures/redo.png"),
 111                                       false, this, SLOT(onRedo()),
 112                                       QKeySequence::Redo);
 113     salomeConnector()->addEditMenuSeparator();
 114     return;
 115   }
 116   XGUI_Workbench* aPage = myMainWindow->menuObject()->generalPage();
 117
 118   // File commands group
 119   XGUI_MenuGroupPanel* aGroup = aPage->addGroup("Default");
 120
 121   XGUI_Command* aCommand;
 122
 123   aCommand = aGroup->addFeature("SAVE_CMD", tr("Save..."), tr("Save the document"),
 124                                 QIcon(":pictures/save.png"), QKeySequence::Save);
 125   aCommand->connectTo(this, SLOT(onSave()));
 126   //aCommand->disable();
 127
 128   aCommand = aGroup->addFeature("UNDO_CMD", tr("Undo"), tr("Undo last command"),
 129                                 QIcon(":pictures/undo.png"), QKeySequence::Undo);
 130   aCommand->connectTo(this, SLOT(onUndo()));
 131
 132   aCommand = aGroup->addFeature("REDO_CMD", tr("Redo"), tr("Redo last command"),
 133                                 QIcon(":pictures/redo.png"), QKeySequence::Redo);
 134   aCommand->connectTo(this, SLOT(onRedo()));
 135
 136   aCommand = aGroup->addFeature("REBUILD_CMD", tr("Rebuild"), tr("Rebuild data objects"),
 137                                 QIcon(":pictures/rebuild.png"));
 138
 139   aCommand = aGroup->addFeature("SAVEAS_CMD", tr("Save as..."), tr("Save the document into a file"),
 140                                 QIcon(":pictures/save.png"));
 141   aCommand->connectTo(this, SLOT(onSaveAs()));
 142   //aCommand->disable();
 143
 144   aCommand = aGroup->addFeature("OPEN_CMD", tr("Open..."), tr("Open a new document"),
 145                                 QIcon(":pictures/open.png"), QKeySequence::Open);
 146   aCommand->connectTo(this, SLOT(onOpen()));
 147
 148   //aCommand = aGroup->addFeature("NEW_CMD", tr("New"), tr("Create a new document"),
 149   //                              QIcon(":pictures/new.png"), QKeySequence::New);
 150   //aCommand->connectTo(this, SLOT(onNew()));
 151
 152   aCommand = aGroup->addFeature("EXIT_CMD", tr("Exit"), tr("Exit application"),
 153                                 QIcon(":pictures/close.png"), QKeySequence::Close);
 154   aCommand->connectTo(this, SLOT(onExit()));
 155
 156 }
 157
 158 //******************************************************
 159 XGUI_Workbench* XGUI_Workshop::addWorkbench(const QString& theName)
 160 {
 161   XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 162   return aMenuBar->addWorkbench(theName);
 163 }
 164
 165 //******************************************************
 166 void XGUI_Workshop::processEvent(const Events_Message* theMessage)
 167 {
 168   static Events_ID aFeatureId = Events_Loop::loop()->eventByName("FeatureEvent");
 169   if (theMessage->eventID() == aFeatureId) {
 170     const Config_FeatureMessage* aFeatureMsg =
 171         dynamic_cast<const Config_FeatureMessage*>(theMessage);
 172     addFeature(aFeatureMsg);
 173     return;
 174   }
 175   const Config_PointerMessage* aPartSetMsg =
 176       dynamic_cast<const Config_PointerMessage*>(theMessage);
 177   if (aPartSetMsg) {
 178     ModuleBase_PropPanelOperation* anOperation =
 179         (ModuleBase_PropPanelOperation*)(aPartSetMsg->pointer());
 180
 181     if (myOperationMgr->startOperation(anOperation)) {
 182       if (anOperation->isPerformedImmediately()) {
 183         anOperation->commit();
 184         updateCommandStatus();
 185       }
 186     }
 187     return;
 188   }
 189
 190 #ifdef _DEBUG
 191   qDebug() << "XGUI_Workshop::ProcessEvent: "
 192   << "Catch message, but it can not be processed.";
 193 #endif
 194
 195 }
 196
 197 //******************************************************
 198 void XGUI_Workshop::onOperationStarted()
 199 {
 200   ModuleBase_PropPanelOperation* aOperation =
 201         (ModuleBase_PropPanelOperation*)(myOperationMgr->currentOperation());
 202
 203   if(!aOperation->xmlRepresentation().isEmpty()) { //!< No need for property panel
 204     connectWithOperation(aOperation);
 205     QWidget* aPropWidget = myPropertyPanelDock->findChild<QWidget*>(XGUI::PROP_PANEL_WDG);
 206     qDeleteAll(aPropWidget->children());
 207
 208     showPropertyPanel();
 209
 210     ModuleBase_WidgetFactory aFactory = ModuleBase_WidgetFactory(aOperation);
 211     aFactory.createWidget(aPropWidget);
 212     setPropertyPannelTitle(aOperation->description());
 213   }
 214 }
 215
 216 //******************************************************
 217 void XGUI_Workshop::onOperationStopped(ModuleBase_Operation* theOperation)
 218 {
 219   ModuleBase_PropPanelOperation* aOperation =
 220         (ModuleBase_PropPanelOperation*)(myOperationMgr->currentOperation());
 221
 222   if(aOperation->xmlRepresentation().isEmpty()) { //!< No need for property panel
 223     updateCommandStatus();
 224   } else {
 225     hidePropertyPanel();
 226     updateCommandStatus();
 227
 228   if (myMainWindow) {
 229     XGUI_MainMenu* aMenu = myMainWindow->menuObject();
 230     aMenu->restoreCommandState();
 231   }
 232   }
 233 }
 234
 235 /*
 236  *
 237  */
 238 void XGUI_Workshop::addFeature(const Config_FeatureMessage* theMessage)
 239 {
 240   if (!theMessage) {
 241 #ifdef _DEBUG
 242     qDebug() << "XGUI_Workshop::addFeature: NULL message.";
 243 #endif
 244     return;
 245   }
 246   //Find or create Workbench
 247   QString aWchName = QString::fromStdString(theMessage->workbenchId());
 248   if (isSalomeMode()) {
 249     salomeConnector()->addFeature(aWchName,
 250                                   QString::fromStdString(theMessage->id()),
 251                                   QString::fromStdString(theMessage->text()),
 252                                   QString::fromStdString(theMessage->tooltip()),
 253                                   QIcon(theMessage->icon().c_str()),
 254                                   false, this,
 255                                   SLOT(onFeatureTriggered()), QKeySequence());
 256   } else {
 257     XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 258     XGUI_Workbench* aPage = aMenuBar->findWorkbench(aWchName);
 259     if (!aPage) {
 260       aPage = addWorkbench(aWchName);
 261     }
 262     //Find or create Group
 263     QString aGroupName = QString::fromStdString(theMessage->groupId());
 264     XGUI_MenuGroupPanel* aGroup = aPage->findGroup(aGroupName);
 265     if (!aGroup) {
 266       aGroup = aPage->addGroup(aGroupName);
 267     }
 268     bool isUsePropPanel = theMessage->isUseInput();
 269     //Create feature...
 270     XGUI_Command* aCommand = aGroup->addFeature(QString::fromStdString(theMessage->id()),
 271                                                 QString::fromStdString(theMessage->text()),
 272                                                 QString::fromStdString(theMessage->tooltip()),
 273                                                 QIcon(theMessage->icon().c_str()),
 274                                                 QKeySequence(), isUsePropPanel);
 275
 276     connect(aCommand,                   SIGNAL(toggled(bool)),
 277             myMainWindow->menuObject(), SLOT(onFeatureChecked(bool)));
 278     myPartSetModule->featureCreated(aCommand);
 279   }
 280 }
 281
 282 /*
 283  * Makes a signal/slot connections between Property Panel
 284  * and given operation. The given operation becomes a
 285  * current operation and previous operation if exists
 286  */
 287 void XGUI_Workshop::connectWithOperation(ModuleBase_Operation* theOperation)
 288 {
 289   QPushButton* aOkBtn = myPropertyPanelDock->findChild<QPushButton*>(XGUI::PROP_PANEL_OK);
 290   connect(aOkBtn, SIGNAL(clicked()), theOperation, SLOT(commit()));
 291   QPushButton* aCancelBtn = myPropertyPanelDock->findChild<QPushButton*>(XGUI::PROP_PANEL_CANCEL);
 292   connect(aCancelBtn, SIGNAL(clicked()), theOperation, SLOT(abort()));
 293
 294   QAction* aCommand = 0;
 295   if (isSalomeMode()) {
 296     aCommand = salomeConnector()->command(theOperation->operationId());
 297   } else {
 298     XGUI_MainMenu* aMenu = myMainWindow->menuObject();
 299     aCommand = aMenu->feature(theOperation->operationId());
 300   }
 301   //Abort operation on uncheck the command
 302   connect(aCommand, SIGNAL(toggled(bool)), theOperation, SLOT(setRunning(bool)));
 303 }
 304
 305 //******************************************************
 306 void XGUI_Workshop::onExit()
 307 {
 308   qApp->exit();
 309 }
 310
 311 //******************************************************
 312 void XGUI_Workshop::onNew()
 313 {
 314   QApplication::setOverrideCursor(Qt::WaitCursor);
 315   if (objectBrowser() == 0) {
 316     createDockWidgets();
 317     mySelector->connectObjectBrowser(objectBrowser());
 318   }
 319   showObjectBrowser();
 320   if (!isSalomeMode()) {
 321     myMainWindow->showPythonConsole();
 322     QMdiSubWindow* aWnd = myMainWindow->viewer()->createView();
 323     aWnd->showMaximized();
 324     updateCommandStatus();
 325   }
 326   QApplication::restoreOverrideCursor();
 327 }
 328
 329 //******************************************************
 330 void XGUI_Workshop::onOpen()
 331 {
 332   //QString aFileName = QFileDialog::getOpenFileName(mainWindow());
 333   updateCommandStatus();
 334 }
 335
 336 //******************************************************
 337 void XGUI_Workshop::onSave()
 338 {
 339   updateCommandStatus();
 340 }
 341
 342 //******************************************************
 343 void XGUI_Workshop::onSaveAs()
 344 {
 345   //QString aFileName = QFileDialog::getSaveFileName(mainWindow());
 346   updateCommandStatus();
 347 }
 348
 349 //******************************************************
 350 void XGUI_Workshop::onUndo()
 351 {
 352   objectBrowser()->setCurrentIndex(QModelIndex());
 353   boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
 354   boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
 355   aDoc->undo();
 356   updateCommandStatus();
 357 }
 358
 359 //******************************************************
 360 void XGUI_Workshop::onRedo()
 361 {
 362   objectBrowser()->setCurrentIndex(QModelIndex());
 363   boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
 364   boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
 365   aDoc->redo();
 366   updateCommandStatus();
 367 }
 368
 369 //******************************************************
 370 XGUI_Module* XGUI_Workshop::loadModule(const QString& theModule)
 371 {
 372   QString libName = library(theModule);
 373   if (libName.isEmpty()) {
 374     qWarning(
 375     qPrintable( tr( "Information about module \"%1\" doesn't exist." ).arg( theModule ) ));
 376     return 0;
 377   }
 378
 379   QString err;
 380   CREATE_FUNC crtInst = 0;
 381
 382 #ifdef WIN32
 383
 384   HINSTANCE modLib = ::LoadLibrary((LPTSTR) qPrintable(libName));
 385   if (!modLib) {
 386     LPVOID lpMsgBuf;
 387     ::FormatMessage(
 388         FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS,
 389         0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
 390     QString aMsg((char*) &lpMsgBuf);
 391     err = QString("Failed to load  %1. %2").arg(libName).arg(aMsg);
 392     ::LocalFree(lpMsgBuf);
 393   } else {
 394     crtInst = (CREATE_FUNC) ::GetProcAddress(modLib, CREATE_MODULE);
 395     if (!crtInst) {
 396       LPVOID lpMsgBuf;
 397       ::FormatMessage(
 398           FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM
 399               | FORMAT_MESSAGE_IGNORE_INSERTS,
 400           0, ::GetLastError(), 0, (LPTSTR) & lpMsgBuf, 0, 0);
 401       QString aMsg((char*) &lpMsgBuf);
 402       err = QString("Failed to find  %1 function. %2").arg( CREATE_MODULE).arg(aMsg);
 403       ::LocalFree(lpMsgBuf);
 404     }
 405   }
 406 #else
 407   void* modLib = dlopen( libName.toLatin1(), RTLD_LAZY );
 408   if ( !modLib )
 409   err = QString( "Can not load library %1. %2" ).arg( libName ).arg( dlerror() );
 410   else
 411   {
 412     crtInst = (CREATE_FUNC)dlsym( modLib, CREATE_MODULE );
 413     if ( !crtInst )
 414     err = QString( "Failed to find function %1. %2" ).arg( CREATE_MODULE ).arg( dlerror() );
 415   }
 416 #endif
 417
 418   XGUI_Module* aModule = crtInst ? crtInst(this) : 0;
 419
 420   if (!err.isEmpty()) {
 421     if (mainWindow() && mainWindow()->isVisible())
 422       QMessageBox::warning(mainWindow(), tr("Error"), err);
 423     else
 424       qWarning( qPrintable( err ));
 425   }
 426   return aModule;
 427 }
 428
 429 //******************************************************
 430 bool XGUI_Workshop::activateModule()
 431 {
 432   myPartSetModule = loadModule("PartSet");
 433   if (!myPartSetModule)
 434     return false;
 435   myPartSetModule->createFeatures();
 436   return true;
 437 }
 438
 439 //******************************************************
 440 void XGUI_Workshop::updateCommandStatus()
 441 {
 442   if (isSalomeMode()) // TODO: update commands in SALOME
 443     return;
 444   XGUI_MainMenu* aMenuBar = myMainWindow->menuObject();
 445
 446   QList<XGUI_Command*> aCommands = aMenuBar->features();
 447   QList<XGUI_Command*>::const_iterator aIt;
 448
 449   boost::shared_ptr<ModelAPI_PluginManager> aMgr = ModelAPI_PluginManager::get();
 450   if (aMgr->hasRootDocument()) {
 451     XGUI_Command* aUndoCmd;
 452     XGUI_Command* aRedoCmd;
 453     for (aIt = aCommands.constBegin(); aIt != aCommands.constEnd(); ++aIt) {
 454       if ((*aIt)->id() == "UNDO_CMD")
 455         aUndoCmd = (*aIt);
 456       else if ((*aIt)->id() == "REDO_CMD")
 457         aRedoCmd = (*aIt);
 458       else // Enable all commands
 459         (*aIt)->enable();
 460     }
 461     boost::shared_ptr<ModelAPI_Document> aDoc = aMgr->rootDocument();
 462     aUndoCmd->setEnabled(aDoc->canUndo());
 463     aRedoCmd->setEnabled(aDoc->canRedo());
 464   } else {
 465     for (aIt = aCommands.constBegin(); aIt != aCommands.constEnd(); ++aIt) {
 466       if ((*aIt)->id() == "NEW_CMD")
 467         (*aIt)->enable();
 468       else if ((*aIt)->id() == "EXIT_CMD")
 469         (*aIt)->enable();
 470       else
 471         (*aIt)->disable();
 472     }
 473   }
 474 }
 475
 476 //******************************************************
 477 QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
 478 {
 479   QDockWidget* aObjDock = new QDockWidget(theParent);
 480   aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea | Qt::RightDockWidgetArea);
 481   aObjDock->setWindowTitle(tr("Object browser"));
 482   myObjectBrowser = new XGUI_ObjectsBrowser(aObjDock);
 483   aObjDock->setWidget(myObjectBrowser);
 484   return aObjDock;
 485 }
 486
 487 //******************************************************
 488 QDockWidget* XGUI_Workshop::createPropertyPanel(QWidget* theParent)
 489 {
 490   QDockWidget* aPropPanel = new QDockWidget(theParent);
 491   aPropPanel->setWindowTitle(tr("Property Panel"));
 492   QAction* aViewAct = aPropPanel->toggleViewAction();
 493   aPropPanel->setObjectName(XGUI::PROP_PANEL);
 494
 495   QWidget* aContent = new QWidget(aPropPanel);
 496   QVBoxLayout* aMainLay = new QVBoxLayout(aContent);
 497   aMainLay->setContentsMargins(3, 3, 3, 3);
 498   aPropPanel->setWidget(aContent);
 499
 500   QFrame* aFrm = new QFrame(aContent);
 501   aFrm->setFrameStyle(QFrame::Sunken);
 502   aFrm->setFrameShape(QFrame::Panel);
 503   QHBoxLayout* aBtnLay = new QHBoxLayout(aFrm);
 504   aBtnLay->setContentsMargins(0, 0, 0, 0);
 505   aMainLay->addWidget(aFrm);
 506
 507   QPushButton* aBtn = new QPushButton(QIcon(":pictures/button_help.png"), "", aFrm);
 508   aBtn->setFlat(true);
 509   aBtnLay->addWidget(aBtn);
 510   aBtnLay->addStretch(1);
 511   aBtn = new QPushButton(QIcon(":pictures/button_ok.png"), "", aFrm);
 512   aBtn->setObjectName(XGUI::PROP_PANEL_OK);
 513   aBtn->setFlat(true);
 514   aBtnLay->addWidget(aBtn);
 515   aBtn = new QPushButton(QIcon(":pictures/button_cancel.png"), "", aFrm);
 516   aBtn->setObjectName(XGUI::PROP_PANEL_CANCEL);
 517   aBtn->setFlat(true);
 518   aBtnLay->addWidget(aBtn);
 519
 520   QWidget* aCustomWidget = new QWidget(aContent);
 521   aCustomWidget->setObjectName(XGUI::PROP_PANEL_WDG);
 522   aMainLay->addWidget(aCustomWidget);
 523   aMainLay->addStretch(1);
 524
 525   return aPropPanel;
 526 }
 527
 528 //******************************************************
 529 void XGUI_Workshop::setPropertyPannelTitle(const QString& theTitle)
 530 {
 531   myPropertyPanelDock->setWindowTitle(theTitle);
 532 }
 533
 534 //******************************************************
 535 /*
 536  * Creates dock widgets, places them in corresponding area
 537  * and tabifies if necessary.
 538  */
 539 void XGUI_Workshop::createDockWidgets()
 540 {
 541   QMainWindow* aDesktop = isSalomeMode()? salomeConnector()->desktop() :
 542                                           myMainWindow;
 543   QDockWidget* aObjDock = createObjectBrowser(aDesktop);
 544   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, aObjDock);
 545   myPropertyPanelDock = createPropertyPanel(aDesktop);
 546   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanelDock);
 547   hidePropertyPanel(); //<! Invisible by default
 548   hideObjectBrowser();
 549   aDesktop->tabifyDockWidget(aObjDock, myPropertyPanelDock);
 550 }
 551
 552 //******************************************************
 553 void XGUI_Workshop::showPropertyPanel()
 554 {
 555   QAction* aViewAct = myPropertyPanelDock->toggleViewAction();
 556   //<! Restore ability to close panel from the window's menu
 557   aViewAct->setEnabled(true);
 558   myPropertyPanelDock->show();
 559   myPropertyPanelDock->raise();
 560 }
 561
 562 //******************************************************
 563 void XGUI_Workshop::hidePropertyPanel()
 564 {
 565   QAction* aViewAct = myPropertyPanelDock->toggleViewAction();
 566   //<! Do not allow to show empty property panel
 567   aViewAct->setEnabled(false);
 568   myPropertyPanelDock->hide();
 569 }
 570
 571 //******************************************************
 572 void XGUI_Workshop::showObjectBrowser()
 573 {
 574   myObjectBrowser->parentWidget()->show();
 575 }
 576
 577 //******************************************************
 578 void XGUI_Workshop::hideObjectBrowser()
 579 {
 580   myObjectBrowser->parentWidget()->hide();
 581 }
 582
 583 //******************************************************
 584 void XGUI_Workshop::onFeatureTriggered()
 585 {
 586   QAction* aCmd = dynamic_cast<QAction*>(sender());
 587   if (aCmd) {
 588     QString aId = salomeConnector()->commandId(aCmd);
 589     if (!aId.isNull())
 590       myPartSetModule->launchOperation(aId);
 591   }
 592 }