src/XGUI/XGUI_ContextMenuMgr.cpp

   1 // Copyright (C) 2014-2019  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 email : webmaster.salome@opencascade.com
  18 //
  19
  20 #include "XGUI_ContextMenuMgr.h"
  21 #include "XGUI_Workshop.h"
  22 #include "XGUI_ObjectsBrowser.h"
  23 #include "XGUI_SelectionMgr.h"
  24 #include "XGUI_Displayer.h"
  25 #include "XGUI_ViewerProxy.h"
  26 #include "XGUI_SalomeConnector.h"
  27 #include "XGUI_Selection.h"
  28 #include "XGUI_SelectionActivate.h"
  29 #include "XGUI_DataModel.h"
  30 #include "XGUI_OperationMgr.h"
  31 #include "XGUI_Tools.h"
  32 #include "XGUI_ActionsMgr.h"
  33
  34 #ifndef HAVE_SALOME
  35 #include <AppElements_MainWindow.h>
  36 #endif
  37
  38 //#include "PartSetPlugin_Part.h"
  39
  40 #include <ModelAPI_Data.h>
  41 #include <ModelAPI_AttributeDocRef.h>
  42 #include <ModelAPI_Object.h>
  43 #include <ModelAPI_Session.h>
  44 #include <ModelAPI_ResultGroup.h>
  45 #include <ModelAPI_ResultParameter.h>
  46 #include <ModelAPI_ResultConstruction.h>
  47 #include <ModelAPI_ResultBody.h>
  48 #include <ModelAPI_Tools.h>
  49 #include <ModelAPI_ResultField.h>
  50 #include <ModelAPI_Folder.h>
  51 #include <ModelAPI_AttributeReference.h>
  52
  53 #include <Config_DataModelReader.h>
  54
  55 #include <ModuleBase_IModule.h>
  56 #include <ModuleBase_Tools.h>
  57 #include <ModuleBase_OperationAction.h>
  58 #include <ModuleBase_ViewerPrs.h>
  59
  60 #include <QAction>
  61 #include <QActionGroup>
  62 #include <QContextMenuEvent>
  63 #include <QMenu>
  64 #include <QMdiArea>
  65 #include <QMainWindow>
  66 #include <QModelIndex>
  67
  68 XGUI_ContextMenuMgr::XGUI_ContextMenuMgr(XGUI_Workshop* theParent)
  69     : QObject(theParent),
  70       myWorkshop(theParent),
  71       mySeparator1(0), mySeparator2(0), mySeparator3(0)
  72 {
  73 }
  74
  75 XGUI_ContextMenuMgr::~XGUI_ContextMenuMgr()
  76 {
  77 }
  78
  79 void XGUI_ContextMenuMgr::createActions()
  80 {
  81 #ifdef HAVE_SALOME
  82   QMainWindow* aDesktop = myWorkshop->salomeConnector()->desktop();
  83 #else
  84   QMainWindow* aDesktop = myWorkshop->mainWindow();
  85 #endif
  86
  87   QAction* aAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  88                                                     aDesktop);
  89   aDesktop->addAction(aAction);
  90
  91   addAction("DELETE_CMD", aAction);
  92   aAction->setShortcutContext(Qt::ApplicationShortcut);
  93
  94   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
  95                                            aDesktop, this, SLOT(onRename()));
  96   addAction("RENAME_CMD", aAction);
  97
  98   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move.png"),
  99                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
 100   addAction("MOVE_CMD", aAction);
 101
 102   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
 103                                            tr("Clean history"), aDesktop);
 104   addAction("CLEAN_HISTORY_CMD", aAction);
 105
 106   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
 107   addAction("COLOR_CMD", aAction);
 108
 109   aAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
 110   addAction("DEFLECTION_CMD", aAction);
 111
 112 #ifdef USE_TRANSPARENCY
 113   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 114                                            tr("Transparency..."), aDesktop);
 115   addAction("TRANSPARENCY_CMD", aAction);
 116 #endif
 117
 118   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show"), aDesktop);
 119   addAction("SHOW_CMD", aAction);
 120
 121   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show only"),
 122                                            aDesktop);
 123   addAction("SHOW_ONLY_CMD", aAction);
 124
 125   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 126                                            aDesktop);
 127   addAction("HIDE_CMD", aAction);
 128
 129   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide all"),
 130                                            aDesktop);
 131   addAction("HIDEALL_CMD", aAction);
 132
 133   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"), tr("Shading"), aDesktop);
 134   addAction("SHADING_CMD", aAction);
 135
 136   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 137                                            aDesktop);
 138   addAction("WIREFRAME_CMD", aAction);
 139
 140   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 141   mySeparator1->setSeparator(true);
 142
 143   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 144   mySeparator2->setSeparator(true);
 145
 146   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 147   mySeparator3->setSeparator(true);
 148
 149   //mySelectActions = new QActionGroup(this);
 150   //mySelectActions->setExclusive(true);
 151
 152   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 153                                            this, SLOT(onShapeSelection(bool)));
 154   aAction->setCheckable(true);
 155   addAction("SELECT_VERTEX_CMD", aAction);
 156   //mySelectActions->addAction(aAction);
 157
 158   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 159                                            this, SLOT(onShapeSelection(bool)));
 160   aAction->setCheckable(true);
 161   addAction("SELECT_EDGE_CMD", aAction);
 162   //mySelectActions->addAction(aAction);
 163
 164   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 165                                            this, SLOT(onShapeSelection(bool)));
 166   aAction->setCheckable(true);
 167   addAction("SELECT_FACE_CMD", aAction);
 168   //mySelectActions->addAction(aAction);
 169
 170   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 171                                            this, SLOT(onResultSelection(bool)));
 172   aAction->setCheckable(true);
 173   addAction("SELECT_RESULT_CMD", aAction);
 174   //mySelectActions->addAction(aAction);
 175
 176   aAction->setChecked(true);
 177
 178   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 179                                            tr("Select results"), aDesktop);
 180   addAction("SHOW_RESULTS_CMD", aAction);
 181
 182   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 183                                            tr("Select parent feature"), aDesktop);
 184   addAction("SHOW_FEATURE_CMD", aAction);
 185
 186 #ifdef TINSPECTOR
 187   aAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 188   addAction("TINSPECTOR_VIEW", aAction);
 189 #endif
 190
 191   // Features folders actions
 192   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 193                                            tr("Insert a folder before"), aDesktop);
 194   addAction("INSERT_FOLDER_CMD", aAction);
 195
 196   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 197                                            tr("Move into the previous folder"), aDesktop);
 198   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 199
 200   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 201                                            tr("Move into the next folder"), aDesktop);
 202   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 203
 204   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 205                                            tr("Move out before the folder"), aDesktop);
 206   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 207
 208   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 209                                            tr("Move out after the folder"), aDesktop);
 210   addAction("ADD_OUT_FOLDER_AFTER_CMD", aAction);
 211
 212   buildObjBrowserMenu();
 213   buildViewerMenu();
 214 }
 215
 216 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 217 {
 218   if (myActions.contains(theId))
 219     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 220   theAction->setData(theId);
 221   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 222   myActions[theId] = theAction;
 223 }
 224
 225 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 226 {
 227   if (myActions.contains(theId))
 228     return myActions[theId];
 229   return 0;
 230 }
 231
 232 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 233 {
 234   foreach(QAction* eachAction, myActions) {
 235     if (eachAction->text() == theName) {
 236       return eachAction;
 237     }
 238   }
 239   return NULL;
 240 }
 241
 242 QStringList XGUI_ContextMenuMgr::actionIds() const
 243 {
 244   return myActions.keys();
 245 }
 246
 247 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 248 {
 249   QAction* aAction = static_cast<QAction*>(sender());
 250   emit actionTriggered(aAction->data().toString(), isChecked);
 251 }
 252
 253 void XGUI_ContextMenuMgr::updateCommandsStatus()
 254 {
 255 }
 256
 257 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 258 {
 259   QMenu* aMenu = new QMenu();
 260   if (sender() == myWorkshop->objectBrowser()) {
 261     updateObjectBrowserMenu();
 262     addObjBrowserMenu(aMenu);
 263   } else if (sender() == myWorkshop->viewer()) {
 264     updateViewerMenu();
 265     addViewerMenu(aMenu);
 266   }
 267
 268   if (aMenu && (aMenu->actions().size() > 0)) {
 269     // it is possible that some objects should do something before and after the popup menu exec
 270     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 271     // a created entity
 272     emit beforeContextMenu();
 273     aMenu->exec(theEvent->globalPos());
 274     emit afterContextMenu();
 275     delete aMenu;
 276   }
 277 }
 278
 279 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 280 {
 281   foreach(QAction* aAction, myActions)
 282     aAction->setEnabled(false);
 283
 284   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 285   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 286   int aSelected = aObjects.size();
 287   if (aSelected > 0) {
 288     SessionPtr aMgr = ModelAPI_Session::get();
 289     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 290     bool hasResult = false;
 291     bool hasFeature = false;
 292     bool hasParameter = false;
 293     bool hasCompositeOwner = false;
 294     bool hasResultInHistory = false;
 295     bool hasFolder = false;
 296     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 297                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 298     //Process Feature
 299     if (aSelected == 1) { // single selection
 300       ObjectPtr aObject = aObjects.first();
 301       if (aObject) {
 302         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 303           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 304           if (aMode != XGUI_Displayer::NoMode) {
 305             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 306             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 307           } else {
 308             action("WIREFRAME_CMD")->setEnabled(true);
 309             action("SHADING_CMD")->setEnabled(true);
 310           }
 311         }
 312         if (!hasFeature) {
 313           bool aHasSubResults = ModelAPI_Tools::hasSubResults(
 314                                             std::dynamic_pointer_cast<ModelAPI_Result>(aObject));
 315           if (aHasSubResults) {
 316             action("HIDE_CMD")->setEnabled(true);
 317             action("SHOW_CMD")->setEnabled(true);
 318           }
 319           else {
 320             if (aObject->isDisplayed()) {
 321               action("HIDE_CMD")->setEnabled(true);
 322             } else if (hasResult && (!hasParameter)) {
 323               action("SHOW_CMD")->setEnabled(true);
 324             }
 325           }
 326           if (!(hasParameter || hasFeature))
 327             action("SHOW_ONLY_CMD")->setEnabled(true);
 328         }
 329         else if (hasFeature && myWorkshop->canMoveFeature())
 330           action("MOVE_CMD")->setEnabled(true);
 331
 332         if( aMgr->activeDocument() == aObject->document() )
 333         {
 334           action("RENAME_CMD")->setEnabled(true);
 335           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 336           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 337                                                   (hasFeature || hasParameter));
 338         }
 339       }
 340       // end single selection
 341     } else { // multiselection
 342       // parameter is commented because the actions are not in the list of result parameter actions
 343       if (hasResult /*&& (!hasParameter)*/) {
 344         action("SHOW_CMD")->setEnabled(true);
 345         action("HIDE_CMD")->setEnabled(true);
 346         action("SHOW_ONLY_CMD")->setEnabled(true);
 347         action("SHADING_CMD")->setEnabled(true);
 348         action("WIREFRAME_CMD")->setEnabled(true);
 349       }
 350     } // end multiselection
 351
 352     // Check folder management commands state if only features are selected
 353     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 354       (!hasResultInHistory) && (!hasFolder)) {
 355       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 356       if (aFeatures.size() > 0) { // Check that features do not include Parts
 357         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 358         QModelIndex aFirstIdx = aIndexes.first();
 359         QModelIndex aLastIdx = aIndexes.last();
 360         QModelIndex aParentIdx = aFirstIdx.parent();
 361
 362         // if all selected are from the same level
 363         bool isSameParent = true;
 364         foreach(QModelIndex aIdx, aIndexes) {
 365           if (aIdx.parent() != aParentIdx) {
 366             isSameParent = false;
 367             break;
 368           }
 369         }
 370         if (isSameParent) {
 371           // Check is selection continuous
 372           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 373           DocumentPtr aDoc = aMgr->activeDocument();
 374           std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 375
 376           bool isContinuos = true;
 377           if (aSelected > 1) {
 378             int aId = -1;
 379             foreach(FeaturePtr aF, aFeatures) {
 380               if (aId == -1)
 381                 aId = aDoc->index(aF);
 382               else {
 383                 aId++;
 384                 if (aId != aDoc->index(aF)) {
 385                   isContinuos = false;
 386                   break;
 387                 }
 388               }
 389             }
 390           }
 391           if (isContinuos) {
 392             ObjectPtr aDataObj = aModel->object(aParentIdx);
 393
 394             ObjectPtr aPrevObj;
 395             if (aFirstIdx.row() > 0) {
 396               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 397               aPrevObj = aModel->object(aPrevIdx);
 398             }
 399
 400             ObjectPtr aNextObj;
 401             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 402               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 403               aNextObj = aModel->object(aNextIdx);
 404             }
 405
 406             bool isPrevFolder = (aPrevObj.get() &&
 407               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 408             bool isNextFolder = (aNextObj.get() &&
 409               (aNextObj->groupName() == ModelAPI_Folder::group()));
 410             bool isInFolder = (aDataObj.get() &&
 411               (aDataObj->groupName() == ModelAPI_Folder::group()));
 412             bool isOutsideFolder = !isInFolder;
 413
 414             bool hasFirst = false;
 415             bool hasLast = false;
 416             if (isInFolder) {
 417               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 418               FeaturePtr aFirstFeatureInFolder;
 419               AttributeReferencePtr aFirstFeatAttr =
 420                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 421               if (aFirstFeatAttr)
 422                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 423               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 424
 425               FeaturePtr aLastFeatureInFolder;
 426               AttributeReferencePtr aLastFeatAttr =
 427                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 428               if (aLastFeatAttr)
 429                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 430               hasLast = (aLastFeatureInFolder == aFeatures.back());
 431             }
 432             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 433             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 434             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 435             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 436             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 437           }
 438         }
 439       }
 440     } // end folder management commands
 441
 442     bool allActive = true;
 443     foreach( ObjectPtr aObject, aObjects )
 444       if( aMgr->activeDocument() != aObject->document() )  {
 445         allActive = false;
 446         break;
 447       }
 448     if (!hasCompositeOwner && allActive ) {
 449       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 450         action("DELETE_CMD")->setEnabled(true);
 451     }
 452     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 453       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 454
 455     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 456     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 457   } // end selection processing
 458
 459   // Show/Hide command has to be disabled for objects from non active document
 460   bool aDeactivate = false;
 461   foreach (ObjectPtr aObj, aObjects) {
 462     if (!aObj->document()->isActive()) {
 463       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 464            aObj->groupName() == ModelAPI_ResultPart::group()) {
 465         aDeactivate = true;
 466         break;
 467       }
 468     }
 469   }
 470   if (aDeactivate) {
 471     // If at leas a one objec can not be edited then Show/Hide has to be disabled
 472     action("SHOW_CMD")->setEnabled(false);
 473     action("HIDE_CMD")->setEnabled(false);
 474     action("SHOW_ONLY_CMD")->setEnabled(false);
 475   }
 476
 477   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 478   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 479 #ifdef USE_TRANSPARENCY
 480   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 481 #endif
 482   #ifdef _DEBUG
 483     #ifdef TINSPECTOR
 484       action("TINSPECTOR_VIEW")->setEnabled(true);
 485     #endif
 486   #endif
 487
 488
 489   ModuleBase_IModule* aModule = myWorkshop->module();
 490   if (aModule)
 491     aModule->updateObjectBrowserMenu(myActions);
 492 }
 493
 494 void XGUI_ContextMenuMgr::updateViewerMenu()
 495 {
 496   foreach(QAction* aAction, myActions)
 497     aAction->setEnabled(false);
 498
 499   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 500   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 501   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 502     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 503   if (aPrsList.size() > 0) {
 504     bool isVisible = false;
 505     bool isShading = false;
 506     bool canBeShaded = false;
 507     ObjectPtr aObject;
 508     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 509       aObject = aPrs->object();
 510       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 511       if (aRes && aRes->isDisplayed()) {
 512         isVisible = true;
 513         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 514         isShading =
 515           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 516         break;
 517       }
 518     }
 519     if (isVisible) {
 520       if (canBeShaded) {
 521         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 522         if (aMode != XGUI_Displayer::NoMode) {
 523           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 524           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 525         } else {
 526           action("WIREFRAME_CMD")->setEnabled(true);
 527           action("SHADING_CMD")->setEnabled(true);
 528         }
 529       }
 530       action("SHOW_ONLY_CMD")->setEnabled(true);
 531       action("HIDE_CMD")->setEnabled(true);
 532     } else
 533       action("SHOW_CMD")->setEnabled(true);
 534   }
 535   //issue #2159 Hide all incomplete behavior
 536 #ifdef HAVE_SALOME
 537     action("HIDEALL_CMD")->setEnabled(true);
 538 #else
 539   if (myWorkshop->displayer()->objectsCount() > 0)
 540     action("HIDEALL_CMD")->setEnabled(true);
 541 #endif
 542
 543   // Update selection menu
 544   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 545   action("SELECT_VERTEX_CMD")->setEnabled(true);
 546   action("SELECT_EDGE_CMD")->setEnabled(true);
 547   action("SELECT_FACE_CMD")->setEnabled(true);
 548   action("SELECT_RESULT_CMD")->setEnabled(true);
 549
 550   action("SELECT_RESULT_CMD")->setChecked(false);
 551   action("SELECT_VERTEX_CMD")->setChecked(false);
 552   action("SELECT_EDGE_CMD")->setChecked(false);
 553   action("SELECT_FACE_CMD")->setChecked(false);
 554   action("SELECT_RESULT_CMD")->setChecked(false);
 555   if (aModes.count() == 0) {
 556     action("SELECT_RESULT_CMD")->setChecked(true);
 557   } else {
 558     foreach(int aMode, aModes) {
 559       switch (aMode) {
 560       case TopAbs_VERTEX:
 561         action("SELECT_VERTEX_CMD")->setChecked(true);
 562         break;
 563       case TopAbs_EDGE:
 564         action("SELECT_EDGE_CMD")->setChecked(true);
 565         break;
 566       case TopAbs_FACE:
 567         action("SELECT_FACE_CMD")->setChecked(true);
 568         break;
 569       default:
 570         action("SELECT_RESULT_CMD")->setChecked(true);
 571       }
 572     }
 573   }
 574
 575   ModuleBase_IModule* aModule = myWorkshop->module();
 576   if (aModule)
 577     aModule->updateViewerMenu(myActions);
 578
 579   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 580     action("COLOR_CMD")->setEnabled(true);
 581
 582   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 583     action("DEFLECTION_CMD")->setEnabled(true);
 584
 585 #ifdef USE_TRANSPARENCY
 586   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 587     action("TRANSPARENCY_CMD")->setEnabled(true);
 588 #endif
 589
 590   action("DELETE_CMD")->setEnabled(true);
 591 }
 592
 593 void XGUI_ContextMenuMgr::connectObjectBrowser()
 594 {
 595   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 596           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 597 }
 598
 599 void XGUI_ContextMenuMgr::connectViewer()
 600 {
 601   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 602           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 603 }
 604
 605
 606 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 607 {
 608   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 609   aSeparator->setSeparator(true);
 610
 611   QActionsList aList;
 612
 613   // Result construction menu
 614   aList.append(action("SHOW_CMD"));
 615   aList.append(action("HIDE_CMD"));
 616   aList.append(action("SHOW_ONLY_CMD"));
 617   aList.append(mySeparator1);
 618   aList.append(action("RENAME_CMD"));
 619   aList.append(action("COLOR_CMD"));
 620   aList.append(action("DEFLECTION_CMD"));
 621 #ifdef USE_TRANSPARENCY
 622   aList.append(action("TRANSPARENCY_CMD"));
 623 #endif
 624   aList.append(action("SHOW_FEATURE_CMD"));
 625   aList.append(mySeparator2);
 626   aList.append(action("DELETE_CMD"));
 627   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 628
 629   //-------------------------------------
 630   // Result body menu
 631   aList.clear();
 632   aList.append(action("WIREFRAME_CMD"));
 633   aList.append(action("SHADING_CMD"));
 634   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 635   // qt list container contains only one instance of the same action
 636   aList.append(action("SHOW_CMD"));
 637   aList.append(action("HIDE_CMD"));
 638   aList.append(action("SHOW_ONLY_CMD"));
 639   aList.append(mySeparator2);
 640   aList.append(action("RENAME_CMD"));
 641   aList.append(action("COLOR_CMD"));
 642   aList.append(action("DEFLECTION_CMD"));
 643 #ifdef USE_TRANSPARENCY
 644   aList.append(action("TRANSPARENCY_CMD"));
 645 #endif
 646   aList.append(action("SHOW_FEATURE_CMD"));
 647   aList.append(mySeparator3);
 648   aList.append(action("DELETE_CMD"));
 649   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 650   // Group menu
 651   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 652   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 653   // Result part menu
 654   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 655   //-------------------------------------
 656   // Feature menu
 657   aList.clear();
 658   aList.append(action("RENAME_CMD"));
 659   aList.append(action("SHOW_RESULTS_CMD"));
 660   aList.append(action("MOVE_CMD"));
 661   aList.append(mySeparator1);
 662   aList.append(action("INSERT_FOLDER_CMD"));
 663   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 664   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 665   aList.append(mySeparator2);
 666   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 667   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 668   aList.append(mySeparator3);
 669   aList.append(action("CLEAN_HISTORY_CMD"));
 670   aList.append(action("DELETE_CMD"));
 671   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 672
 673   aList.clear();
 674   aList.append(action("RENAME_CMD"));
 675   aList.append(mySeparator1);
 676   aList.append(action("CLEAN_HISTORY_CMD"));
 677   aList.append(action("DELETE_CMD"));
 678   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 679   //-------------------------------------
 680
 681   aList.clear();
 682   aList.append(action("RENAME_CMD"));
 683   aList.append(action("DELETE_CMD"));
 684   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 685
 686 }
 687
 688 void XGUI_ContextMenuMgr::buildViewerMenu()
 689 {
 690   QActionsList aList;
 691   // Result construction menu
 692   aList.append(action("HIDE_CMD"));
 693   aList.append(action("SHOW_ONLY_CMD"));
 694   aList.append(mySeparator1);
 695   aList.append(action("COLOR_CMD"));
 696   aList.append(action("DEFLECTION_CMD"));
 697 #ifdef USE_TRANSPARENCY
 698   aList.append(action("TRANSPARENCY_CMD"));
 699 #endif
 700   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 701   // Result part menu
 702   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 703   //-------------------------------------
 704   // Result body menu
 705   aList.clear();
 706   aList.append(action("WIREFRAME_CMD"));
 707   aList.append(action("SHADING_CMD"));
 708   aList.append(mySeparator1);
 709   aList.append(action("HIDE_CMD"));
 710   aList.append(action("SHOW_ONLY_CMD"));
 711   aList.append(mySeparator2);
 712   aList.append(action("COLOR_CMD"));
 713   aList.append(action("DEFLECTION_CMD"));
 714 #ifdef USE_TRANSPARENCY
 715   aList.append(action("TRANSPARENCY_CMD"));
 716 #endif
 717   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 718   // Group menu
 719   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 720   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 721   //-------------------------------------
 722 }
 723
 724
 725 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 726 {
 727   ModuleBase_IModule* aModule = myWorkshop->module();
 728   if (aModule) {
 729     theMenu->addSeparator();
 730     aModule->addObjectBrowserMenu(theMenu);
 731   }
 732
 733   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 734   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 735   int aSelected = aObjects.size();
 736   QActionsList aActions;
 737   if (aSelected == 1) {
 738     ObjectPtr aObject = aObjects.first();
 739     std::string aName = aObject->groupName();
 740     if (myObjBrowserMenus.contains(aName))
 741       aActions = myObjBrowserMenus[aName];
 742   } else if (aSelected > 1) {
 743       aActions.append(action("WIREFRAME_CMD"));
 744       aActions.append(action("SHADING_CMD"));
 745       aActions.append(mySeparator1);
 746       aActions.append(action("SHOW_CMD"));
 747       aActions.append(action("HIDE_CMD"));
 748       aActions.append(action("SHOW_ONLY_CMD"));
 749       aActions.append(mySeparator2);
 750       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 751       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 752       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 753       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 754       aActions.append(mySeparator3);
 755       //aActions.append(action("MOVE_CMD"));
 756       aActions.append(action("COLOR_CMD"));
 757       aActions.append(action("DEFLECTION_CMD"));
 758 #ifdef USE_TRANSPARENCY
 759       aActions.append(action("TRANSPARENCY_CMD"));
 760 #endif
 761       aActions.append(action("CLEAN_HISTORY_CMD"));
 762       aActions.append(action("DELETE_CMD"));
 763   }
 764 #ifdef _DEBUG
 765   if (aSelected == 0) {
 766     #ifdef TINSPECTOR
 767     aActions.append(action("TINSPECTOR_VIEW"));
 768     #endif
 769   }
 770 #endif
 771   theMenu->addActions(aActions);
 772   addFeatures(theMenu);
 773
 774   // It is commented out because Object Browser does not have actions
 775   //theMenu->addSeparator();
 776   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 777 }
 778
 779 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 780 {
 781   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 782   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 783     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 784   int aSelected = aPrsList.size();
 785   QActionsList aActions;
 786
 787   // Create selection menu
 788   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 789   if (!aOpMgr->hasOperation() &&
 790       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 791     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 792     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 793     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 794     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 795     //IMP: an attempt to use result selection with other selection modes
 796     //aSelMenu->addSeparator();
 797     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 798     theMenu->addMenu(aSelMenu);
 799     theMenu->addSeparator();
 800   }
 801   if (aSelected == 1) {
 802     ObjectPtr aObject = aPrsList.first()->object();
 803     if (aObject.get() != NULL) {
 804       std::string aName = aObject->groupName();
 805       if (myViewerMenu.contains(aName))
 806         aActions = myViewerMenu[aName];
 807     }
 808   } else if (aSelected > 1) {
 809     aActions.append(action("SHOW_ONLY_CMD"));
 810     aActions.append(action("HIDE_CMD"));
 811   }
 812   // hide all is shown always even if selection in the viewer is empty
 813   aActions.append(action("HIDEALL_CMD"));
 814   aActions.append(action("COLOR_CMD"));
 815   aActions.append(action("DEFLECTION_CMD"));
 816 #ifdef USE_TRANSPARENCY
 817   aActions.append(action("TRANSPARENCY_CMD"));
 818 #endif
 819   theMenu->addActions(aActions);
 820
 821   QMap<int, QAction*> aMenuActions;
 822   ModuleBase_IModule* aModule = myWorkshop->module();
 823   if (aModule) {
 824     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 825       theMenu->addSeparator();
 826   }
 827
 828   // insert the module menu items on specific positions in the popup menu: some actions should be
 829   // in the begin of the list, Delete action should be the last by #1343 issue
 830   QList<QAction*> anActions = theMenu->actions();
 831   int anActionsSize = anActions.size();
 832   QAction* aFirstAction = anActions[0];
 833   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 834   for (; anIt != aLast; anIt++) {
 835     if (anIt.key() > anActionsSize)
 836       theMenu->addAction(anIt.value());
 837     else
 838       theMenu->insertAction(aFirstAction, *anIt);
 839   }
 840
 841 #ifndef HAVE_SALOME
 842   theMenu->addSeparator();
 843   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 844   if (aMDI->actions().size() > 0) {
 845     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 846     aSubMenu->addActions(aMDI->actions());
 847   }
 848 #endif
 849 }
 850
 851 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 852 {
 853   QStringList aGroups;
 854
 855   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 856                                                   aLast = myObjBrowserMenus.end();
 857   for (; anIt != aLast; anIt++) {
 858     QString aGroupName(anIt.key().c_str());
 859     if (aGroups.contains(aGroupName))
 860       continue;
 861     QActionsList anActions = anIt.value();
 862     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 863     bool aFound = false;
 864     for (; anAIt != anALast && !aFound; anAIt++)
 865       aFound = (*anAIt)->data().toString() == theName;
 866     if (aFound)
 867       aGroups.append(aGroupName);
 868   }
 869   return aGroups;
 870 }
 871
 872 void XGUI_ContextMenuMgr::onRename()
 873 {
 874   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 875   if (!myWorkshop->abortAllOperations())
 876     return;
 877   // restore selection in case if dialog box was shown
 878   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 879   myWorkshop->objectBrowser()->onEditItem();
 880 }
 881
 882 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 883 {
 884   SessionPtr aMgr = ModelAPI_Session::get();
 885   DocumentPtr aActiveDoc = aMgr->activeDocument();
 886
 887   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 888   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 889   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 890   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 891
 892   QString aName;
 893   int aLen = 0;
 894   bool aIsRoot = false;
 895   foreach(QModelIndex aIdx, aSelectedIndexes) {
 896     // Process only first column
 897     if (aIdx.column() == 1) {
 898       aIsRoot = !aIdx.parent().isValid();
 899       // Exit if the selected index belongs to non active document
 900       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 901         return;
 902
 903       // Get name of the selected index
 904       aName = aIdx.data().toString();
 905       aLen = aName.indexOf('(');
 906       if (aLen != -1) {
 907         aName = aName.left(--aLen);
 908       }
 909       std::string aFeaturesStr = aIsRoot?
 910         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 911         aDataModelXML->subFolderFeatures(aName.toStdString());
 912         if (aFeaturesStr.length() > 0) {
 913           QStringList aFeturesList =
 914             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 915           foreach(QString aFea, aFeturesList) {
 916             QAction* aAction = aActionMgr->action(aFea);
 917             if (aAction)
 918               theMenu->addAction(aAction);
 919           }
 920         }
 921     }
 922   }
 923 }
 924
 925 #define UNCHECK_ACTION(NAME) \
 926 { QAction* aAction = action(NAME); \
 927 bool isBlock = aAction->signalsBlocked(); \
 928 aAction->blockSignals(true); \
 929 aAction->setChecked(false); \
 930   aAction->blockSignals(isBlock); }
 931
 932
 933 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 934 {
 935   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 936   UNCHECK_ACTION("SELECT_EDGE_CMD");
 937   UNCHECK_ACTION("SELECT_FACE_CMD");
 938 }
 939
 940 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 941 {
 942   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 943 }