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   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 113                                            tr("Transparency..."), aDesktop);
 114   addAction("TRANSPARENCY_CMD", aAction);
 115
 116   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show"), aDesktop);
 117   addAction("SHOW_CMD", aAction);
 118
 119   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show only"),
 120                                            aDesktop);
 121   addAction("SHOW_ONLY_CMD", aAction);
 122
 123   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 124                                            aDesktop);
 125   addAction("HIDE_CMD", aAction);
 126
 127   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide all"),
 128                                            aDesktop);
 129   addAction("HIDEALL_CMD", aAction);
 130
 131   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"), tr("Shading"), aDesktop);
 132   addAction("SHADING_CMD", aAction);
 133
 134   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 135                                            aDesktop);
 136   addAction("WIREFRAME_CMD", aAction);
 137
 138   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 139   mySeparator1->setSeparator(true);
 140
 141   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 142   mySeparator2->setSeparator(true);
 143
 144   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 145   mySeparator3->setSeparator(true);
 146
 147   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 148                                            this, SLOT(onShapeSelection(bool)));
 149   aAction->setCheckable(true);
 150   addAction("SELECT_VERTEX_CMD", aAction);
 151
 152   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 153                                            this, SLOT(onShapeSelection(bool)));
 154   aAction->setCheckable(true);
 155   addAction("SELECT_EDGE_CMD", aAction);
 156
 157   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 158                                            this, SLOT(onShapeSelection(bool)));
 159   aAction->setCheckable(true);
 160   addAction("SELECT_FACE_CMD", aAction);
 161
 162   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 163                                            this, SLOT(onResultSelection(bool)));
 164   aAction->setCheckable(true);
 165   addAction("SELECT_RESULT_CMD", aAction);
 166
 167   aAction->setChecked(true);
 168
 169   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 170                                            tr("Select results"), aDesktop);
 171   addAction("SHOW_RESULTS_CMD", aAction);
 172
 173   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 174                                            tr("Select parent feature"), aDesktop);
 175   addAction("SHOW_FEATURE_CMD", aAction);
 176
 177 #ifdef TINSPECTOR
 178   aAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 179   addAction("TINSPECTOR_VIEW", aAction);
 180 #endif
 181
 182   // Features folders actions
 183   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 184                                            tr("Insert a folder before"), aDesktop);
 185   addAction("INSERT_FOLDER_CMD", aAction);
 186
 187   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 188                                            tr("Move into the previous folder"), aDesktop);
 189   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 190
 191   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 192                                            tr("Move into the next folder"), aDesktop);
 193   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 194
 195   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 196                                            tr("Move out before the folder"), aDesktop);
 197   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 198
 199   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 200                                            tr("Move out after the folder"), aDesktop);
 201   addAction("ADD_OUT_FOLDER_AFTER_CMD", aAction);
 202
 203   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view-inversed.png"),
 204                                            tr("Set view by inverted normal to face"), aDesktop);
 205   addAction("SET_VIEW_INVERTEDNORMAL_CMD", aAction);
 206
 207   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view.png"),
 208                                            tr("Set view by normal to face"), aDesktop);
 209   addAction("SET_VIEW_NORMAL_CMD", aAction);
 210
 211   buildObjBrowserMenu();
 212   buildViewerMenu();
 213 }
 214
 215 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 216 {
 217   if (myActions.contains(theId))
 218     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 219   theAction->setData(theId);
 220   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 221   myActions[theId] = theAction;
 222 }
 223
 224 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 225 {
 226   if (myActions.contains(theId))
 227     return myActions[theId];
 228   return 0;
 229 }
 230
 231 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 232 {
 233   foreach(QAction* eachAction, myActions) {
 234     if (eachAction->text() == theName) {
 235       return eachAction;
 236     }
 237   }
 238   return NULL;
 239 }
 240
 241 QStringList XGUI_ContextMenuMgr::actionIds() const
 242 {
 243   return myActions.keys();
 244 }
 245
 246 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 247 {
 248   QAction* aAction = static_cast<QAction*>(sender());
 249   emit actionTriggered(aAction->data().toString(), isChecked);
 250 }
 251
 252 void XGUI_ContextMenuMgr::updateCommandsStatus()
 253 {
 254 }
 255
 256 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 257 {
 258   QMenu* aMenu = new QMenu();
 259   if (sender() == myWorkshop->objectBrowser()) {
 260     updateObjectBrowserMenu();
 261     addObjBrowserMenu(aMenu);
 262   } else if (sender() == myWorkshop->viewer()) {
 263     updateViewerMenu();
 264     addViewerMenu(aMenu);
 265   }
 266
 267   if (aMenu && (aMenu->actions().size() > 0)) {
 268     // it is possible that some objects should do something before and after the popup menu exec
 269     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 270     // a created entity
 271     emit beforeContextMenu();
 272     aMenu->exec(theEvent->globalPos());
 273     emit afterContextMenu();
 274     delete aMenu;
 275   }
 276 }
 277
 278 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 279 {
 280   foreach(QAction* aAction, myActions)
 281     aAction->setEnabled(false);
 282
 283   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 284   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 285   int aSelected = aObjects.size();
 286   if (aSelected > 0) {
 287     SessionPtr aMgr = ModelAPI_Session::get();
 288     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 289     bool hasResult = false;
 290     bool hasFeature = false;
 291     bool hasParameter = false;
 292     bool hasCompositeOwner = false;
 293     bool hasResultInHistory = false;
 294     bool hasFolder = false;
 295     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 296                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 297     //Process Feature
 298     if (aSelected == 1) { // single selection
 299       ObjectPtr aObject = aObjects.first();
 300       if (aObject) {
 301         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 302           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 303           if (aMode != XGUI_Displayer::NoMode) {
 304             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 305             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 306           } else {
 307             action("WIREFRAME_CMD")->setEnabled(true);
 308             action("SHADING_CMD")->setEnabled(true);
 309           }
 310         }
 311         if (!hasFeature) {
 312           bool aHasSubResults = ModelAPI_Tools::hasSubResults(
 313                                             std::dynamic_pointer_cast<ModelAPI_Result>(aObject));
 314           if (aHasSubResults) {
 315             action("HIDE_CMD")->setEnabled(true);
 316             action("SHOW_CMD")->setEnabled(true);
 317           }
 318           else {
 319             if (aObject->isDisplayed()) {
 320               action("HIDE_CMD")->setEnabled(true);
 321             } else if (hasResult && (!hasParameter)) {
 322               action("SHOW_CMD")->setEnabled(true);
 323             }
 324           }
 325           if (!(hasParameter || hasFeature))
 326             action("SHOW_ONLY_CMD")->setEnabled(true);
 327         }
 328         else if (hasFeature && myWorkshop->canMoveFeature())
 329           action("MOVE_CMD")->setEnabled(true);
 330
 331         if( aMgr->activeDocument() == aObject->document() )
 332         {
 333           action("RENAME_CMD")->setEnabled(true);
 334           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 335           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 336                                                   (hasFeature || hasParameter));
 337         }
 338       }
 339       // end single selection
 340     } else { // multi-selection
 341       // parameter is commented because the actions are not in the list of result parameter actions
 342       if (hasResult /*&& (!hasParameter)*/) {
 343         action("SHOW_CMD")->setEnabled(true);
 344         action("HIDE_CMD")->setEnabled(true);
 345         action("SHOW_ONLY_CMD")->setEnabled(true);
 346         action("SHADING_CMD")->setEnabled(true);
 347         action("WIREFRAME_CMD")->setEnabled(true);
 348       }
 349     } // end multi-selection
 350
 351     // Check folder management commands state if only features are selected
 352     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 353       (!hasResultInHistory) && (!hasFolder)) {
 354       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 355       if (aFeatures.size() > 0) { // Check that features do not include Parts
 356         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 357         QModelIndex aFirstIdx = aIndexes.first();
 358         QModelIndex aLastIdx = aIndexes.last();
 359         QModelIndex aParentIdx = aFirstIdx.parent();
 360
 361         // if all selected are from the same level
 362         bool isSameParent = true;
 363         foreach(QModelIndex aIdx, aIndexes) {
 364           if (aIdx.parent() != aParentIdx) {
 365             isSameParent = false;
 366             break;
 367           }
 368         }
 369         if (isSameParent) {
 370           // Check is selection continuous
 371           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 372           DocumentPtr aDoc = aMgr->activeDocument();
 373           std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 374
 375           bool isContinuos = true;
 376           if (aSelected > 1) {
 377             int aId = -1;
 378             foreach(FeaturePtr aF, aFeatures) {
 379               if (aId == -1)
 380                 aId = aDoc->index(aF);
 381               else {
 382                 aId++;
 383                 if (aId != aDoc->index(aF)) {
 384                   isContinuos = false;
 385                   break;
 386                 }
 387               }
 388             }
 389           }
 390           if (isContinuos) {
 391             ObjectPtr aDataObj = aModel->object(aParentIdx);
 392
 393             ObjectPtr aPrevObj;
 394             if (aFirstIdx.row() > 0) {
 395               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 396               aPrevObj = aModel->object(aPrevIdx);
 397             }
 398
 399             ObjectPtr aNextObj;
 400             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 401               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 402               aNextObj = aModel->object(aNextIdx);
 403             }
 404
 405             bool isPrevFolder = (aPrevObj.get() &&
 406               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 407             bool isNextFolder = (aNextObj.get() &&
 408               (aNextObj->groupName() == ModelAPI_Folder::group()));
 409             bool isInFolder = (aDataObj.get() &&
 410               (aDataObj->groupName() == ModelAPI_Folder::group()));
 411             bool isOutsideFolder = !isInFolder;
 412
 413             bool hasFirst = false;
 414             bool hasLast = false;
 415             if (isInFolder) {
 416               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 417               FeaturePtr aFirstFeatureInFolder;
 418               AttributeReferencePtr aFirstFeatAttr =
 419                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 420               if (aFirstFeatAttr)
 421                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 422               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 423
 424               FeaturePtr aLastFeatureInFolder;
 425               AttributeReferencePtr aLastFeatAttr =
 426                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 427               if (aLastFeatAttr)
 428                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 429               hasLast = (aLastFeatureInFolder == aFeatures.back());
 430             }
 431             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 432             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 433             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 434             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 435             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 436           }
 437         }
 438       }
 439     } // end folder management commands
 440
 441     bool allActive = true;
 442     foreach( ObjectPtr aObject, aObjects )
 443       if( aMgr->activeDocument() != aObject->document() )  {
 444         allActive = false;
 445         break;
 446       }
 447     if (!hasCompositeOwner && allActive ) {
 448       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 449         action("DELETE_CMD")->setEnabled(true);
 450     }
 451     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 452       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 453
 454     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 455     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 456   } // end selection processing
 457
 458   // Show/Hide command has to be disabled for objects from non active document
 459   bool aDeactivate = false;
 460   foreach (ObjectPtr aObj, aObjects) {
 461     if (!aObj->document()->isActive()) {
 462       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 463            aObj->groupName() == ModelAPI_ResultPart::group()) {
 464         aDeactivate = true;
 465         break;
 466       }
 467     }
 468   }
 469   if (aDeactivate) {
 470     // If at leas a one object can not be edited then Show/Hide has to be disabled
 471     action("SHOW_CMD")->setEnabled(false);
 472     action("HIDE_CMD")->setEnabled(false);
 473     action("SHOW_ONLY_CMD")->setEnabled(false);
 474   }
 475
 476   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 477   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 478   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 479   #ifdef _DEBUG
 480     #ifdef TINSPECTOR
 481       action("TINSPECTOR_VIEW")->setEnabled(true);
 482     #endif
 483   #endif
 484
 485
 486   ModuleBase_IModule* aModule = myWorkshop->module();
 487   if (aModule)
 488     aModule->updateObjectBrowserMenu(myActions);
 489 }
 490
 491 void XGUI_ContextMenuMgr::updateViewerMenu()
 492 {
 493   foreach(QAction* aAction, myActions)
 494     aAction->setEnabled(false);
 495
 496   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 497   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 498   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 499     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 500   if (aPrsList.size() > 0) {
 501     bool isVisible = false;
 502     bool isShading = false;
 503     bool canBeShaded = false;
 504     bool hasPlanar = false;
 505     ObjectPtr aObject;
 506     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 507       aObject = aPrs->object();
 508       GeomShapePtr aShape = aPrs->shape();
 509       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 510       if (aRes && aRes->isDisplayed()) {
 511         isVisible = true;
 512         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 513         isShading =
 514           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 515       }
 516       if (aShape.get()) {
 517         if (aShape->isPlanar()) {
 518           hasPlanar = true;
 519         }
 520       }
 521     }
 522     if (isVisible) {
 523       if (canBeShaded) {
 524         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 525         if (aMode != XGUI_Displayer::NoMode) {
 526           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 527           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 528         } else {
 529           action("WIREFRAME_CMD")->setEnabled(true);
 530           action("SHADING_CMD")->setEnabled(true);
 531         }
 532       }
 533       action("SHOW_ONLY_CMD")->setEnabled(true);
 534       action("HIDE_CMD")->setEnabled(true);
 535     } else
 536       action("SHOW_CMD")->setEnabled(true);
 537
 538     action("SET_VIEW_NORMAL_CMD")->setEnabled(hasPlanar);
 539     action("SET_VIEW_INVERTEDNORMAL_CMD")->setEnabled(hasPlanar);
 540   }
 541   //issue #2159 Hide all incomplete behavior
 542 #ifdef HAVE_SALOME
 543     action("HIDEALL_CMD")->setEnabled(true);
 544 #else
 545   if (myWorkshop->displayer()->objectsCount() > 0)
 546     action("HIDEALL_CMD")->setEnabled(true);
 547 #endif
 548
 549   // Update selection menu
 550   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 551   action("SELECT_VERTEX_CMD")->setEnabled(true);
 552   action("SELECT_EDGE_CMD")->setEnabled(true);
 553   action("SELECT_FACE_CMD")->setEnabled(true);
 554   action("SELECT_RESULT_CMD")->setEnabled(true);
 555
 556   action("SELECT_RESULT_CMD")->setChecked(false);
 557   action("SELECT_VERTEX_CMD")->setChecked(false);
 558   action("SELECT_EDGE_CMD")->setChecked(false);
 559   action("SELECT_FACE_CMD")->setChecked(false);
 560   action("SELECT_RESULT_CMD")->setChecked(false);
 561   if (aModes.count() == 0) {
 562     action("SELECT_RESULT_CMD")->setChecked(true);
 563   } else {
 564     foreach(int aMode, aModes) {
 565       switch (aMode) {
 566       case TopAbs_VERTEX:
 567         action("SELECT_VERTEX_CMD")->setChecked(true);
 568         break;
 569       case TopAbs_EDGE:
 570         action("SELECT_EDGE_CMD")->setChecked(true);
 571         break;
 572       case TopAbs_FACE:
 573         action("SELECT_FACE_CMD")->setChecked(true);
 574         break;
 575       default:
 576         action("SELECT_RESULT_CMD")->setChecked(true);
 577       }
 578     }
 579   }
 580
 581   ModuleBase_IModule* aModule = myWorkshop->module();
 582   if (aModule)
 583     aModule->updateViewerMenu(myActions);
 584
 585   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 586     action("COLOR_CMD")->setEnabled(true);
 587
 588   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 589     action("DEFLECTION_CMD")->setEnabled(true);
 590
 591   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 592     action("TRANSPARENCY_CMD")->setEnabled(true);
 593
 594   action("DELETE_CMD")->setEnabled(true);
 595 }
 596
 597 void XGUI_ContextMenuMgr::connectObjectBrowser()
 598 {
 599   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 600           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 601 }
 602
 603 void XGUI_ContextMenuMgr::connectViewer()
 604 {
 605   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 606           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 607 }
 608
 609
 610 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 611 {
 612   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 613   aSeparator->setSeparator(true);
 614
 615   QActionsList aList;
 616
 617   // Result construction menu
 618   aList.append(action("SHOW_CMD"));
 619   aList.append(action("HIDE_CMD"));
 620   aList.append(action("SHOW_ONLY_CMD"));
 621   aList.append(mySeparator1);
 622   aList.append(action("RENAME_CMD"));
 623   aList.append(action("COLOR_CMD"));
 624   aList.append(action("DEFLECTION_CMD"));
 625   aList.append(action("TRANSPARENCY_CMD"));
 626   aList.append(action("SHOW_FEATURE_CMD"));
 627   aList.append(mySeparator2);
 628   aList.append(action("DELETE_CMD"));
 629   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 630
 631   //-------------------------------------
 632   // Result body menu
 633   aList.clear();
 634   aList.append(action("WIREFRAME_CMD"));
 635   aList.append(action("SHADING_CMD"));
 636   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 637   // qt list container contains only one instance of the same action
 638   aList.append(action("SHOW_CMD"));
 639   aList.append(action("HIDE_CMD"));
 640   aList.append(action("SHOW_ONLY_CMD"));
 641   aList.append(mySeparator2);
 642   aList.append(action("RENAME_CMD"));
 643   aList.append(action("COLOR_CMD"));
 644   aList.append(action("DEFLECTION_CMD"));
 645   aList.append(action("TRANSPARENCY_CMD"));
 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("COLOR_CMD"));
 693   aList.append(action("DEFLECTION_CMD"));
 694   aList.append(action("TRANSPARENCY_CMD"));
 695   aList.append(mySeparator3);
 696   aList.append(action("SET_VIEW_NORMAL_CMD"));
 697   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 698   aList.append(mySeparator1);
 699   aList.append(action("SHOW_ONLY_CMD"));
 700   aList.append(action("HIDE_CMD"));
 701   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 702   // Result part menu
 703   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 704   //-------------------------------------
 705   // Result body menu
 706   aList.clear();
 707   aList.append(action("WIREFRAME_CMD"));
 708   aList.append(action("SHADING_CMD"));
 709   aList.append(mySeparator2);
 710   aList.append(action("COLOR_CMD"));
 711   aList.append(action("DEFLECTION_CMD"));
 712   aList.append(action("TRANSPARENCY_CMD"));
 713   aList.append(mySeparator3);
 714   aList.append(action("SET_VIEW_NORMAL_CMD"));
 715   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 716   aList.append(mySeparator1);
 717   aList.append(action("SHOW_ONLY_CMD"));
 718   aList.append(action("HIDE_CMD"));
 719   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 720   // Group menu
 721   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 722   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 723   //-------------------------------------
 724 }
 725
 726
 727 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 728 {
 729   ModuleBase_IModule* aModule = myWorkshop->module();
 730   if (aModule) {
 731     theMenu->addSeparator();
 732     aModule->addObjectBrowserMenu(theMenu);
 733   }
 734
 735   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 736   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 737   int aSelected = aObjects.size();
 738   QActionsList aActions;
 739   if (aSelected == 1) {
 740     ObjectPtr aObject = aObjects.first();
 741     std::string aName = aObject->groupName();
 742     if (myObjBrowserMenus.contains(aName))
 743       aActions = myObjBrowserMenus[aName];
 744   } else if (aSelected > 1) {
 745       aActions.append(action("WIREFRAME_CMD"));
 746       aActions.append(action("SHADING_CMD"));
 747       aActions.append(mySeparator1);
 748       aActions.append(action("SHOW_CMD"));
 749       aActions.append(action("HIDE_CMD"));
 750       aActions.append(action("SHOW_ONLY_CMD"));
 751       aActions.append(mySeparator2);
 752       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 753       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 754       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 755       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 756       aActions.append(mySeparator3);
 757       //aActions.append(action("MOVE_CMD"));
 758       aActions.append(action("COLOR_CMD"));
 759       aActions.append(action("DEFLECTION_CMD"));
 760       aActions.append(action("TRANSPARENCY_CMD"));
 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("COLOR_CMD"));
 810     aActions.append(action("DEFLECTION_CMD"));
 811     aActions.append(action("TRANSPARENCY_CMD"));
 812     aActions.append(mySeparator1);
 813     aActions.append(action("SHOW_ONLY_CMD"));
 814     aActions.append(action("HIDE_CMD"));
 815   }
 816   // hide all is shown always even if selection in the viewer is empty
 817   aActions.append(action("HIDEALL_CMD"));
 818   theMenu->addActions(aActions);
 819
 820   QMap<int, QAction*> aMenuActions;
 821   ModuleBase_IModule* aModule = myWorkshop->module();
 822   if (aModule) {
 823     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 824       theMenu->addSeparator();
 825   }
 826
 827   // insert the module menu items on specific positions in the popup menu: some actions should be
 828   // in the begin of the list, Delete action should be the last by #1343 issue
 829   QList<QAction*> anActions = theMenu->actions();
 830   int anActionsSize = anActions.size();
 831   QAction* aFirstAction = anActions[0];
 832   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 833   for (; anIt != aLast; anIt++) {
 834     if (anIt.key() > anActionsSize)
 835       theMenu->addAction(anIt.value());
 836     else
 837       theMenu->insertAction(aFirstAction, *anIt);
 838   }
 839
 840 #ifndef HAVE_SALOME
 841   theMenu->addSeparator();
 842   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 843   if (aMDI->actions().size() > 0) {
 844     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 845     aSubMenu->addActions(aMDI->actions());
 846   }
 847 #endif
 848 }
 849
 850 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 851 {
 852   QStringList aGroups;
 853
 854   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 855                                                   aLast = myObjBrowserMenus.end();
 856   for (; anIt != aLast; anIt++) {
 857     QString aGroupName(anIt.key().c_str());
 858     if (aGroups.contains(aGroupName))
 859       continue;
 860     QActionsList anActions = anIt.value();
 861     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 862     bool aFound = false;
 863     for (; anAIt != anALast && !aFound; anAIt++)
 864       aFound = (*anAIt)->data().toString() == theName;
 865     if (aFound)
 866       aGroups.append(aGroupName);
 867   }
 868   return aGroups;
 869 }
 870
 871 void XGUI_ContextMenuMgr::onRename()
 872 {
 873   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 874   if (!myWorkshop->abortAllOperations())
 875     return;
 876   // restore selection in case if dialog box was shown
 877   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 878   myWorkshop->objectBrowser()->onEditItem();
 879 }
 880
 881 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 882 {
 883   SessionPtr aMgr = ModelAPI_Session::get();
 884   DocumentPtr aActiveDoc = aMgr->activeDocument();
 885
 886   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 887   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 888   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 889   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 890
 891   QString aName;
 892   int aLen = 0;
 893   bool aIsRoot = false;
 894   foreach(QModelIndex aIdx, aSelectedIndexes) {
 895     // Process only first column
 896     if (aIdx.column() == 1) {
 897       aIsRoot = !aIdx.parent().isValid();
 898       // Exit if the selected index belongs to non active document
 899       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 900         return;
 901       if ((!aIsRoot) && (aIdx.internalPointer() != aActiveDoc.get()))
 902         return;
 903
 904       // Get name of the selected index
 905       aName = aIdx.data().toString();
 906       aLen = aName.indexOf('(');
 907       if (aLen != -1) {
 908         aName = aName.left(--aLen);
 909       }
 910       std::string aFeaturesStr = aIsRoot?
 911         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 912         aDataModelXML->subFolderFeatures(aName.toStdString());
 913         if (aFeaturesStr.length() > 0) {
 914           QStringList aFeturesList =
 915             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 916           foreach(QString aFea, aFeturesList) {
 917             QAction* aAction = aActionMgr->action(aFea);
 918             if (aAction)
 919               theMenu->addAction(aAction);
 920           }
 921         }
 922     }
 923   }
 924 }
 925
 926 #define UNCHECK_ACTION(NAME) \
 927 { QAction* aAction = action(NAME); \
 928 bool isBlock = aAction->signalsBlocked(); \
 929 aAction->blockSignals(true); \
 930 aAction->setChecked(false); \
 931   aAction->blockSignals(isBlock); }
 932
 933
 934 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 935 {
 936   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 937   UNCHECK_ACTION("SELECT_EDGE_CMD");
 938   UNCHECK_ACTION("SELECT_FACE_CMD");
 939 }
 940
 941 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 942 {
 943   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 944 }