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 #include <ModelAPI_ResultField.h>
  53
  54 #include <Config_DataModelReader.h>
  55
  56 #include <ModuleBase_IModule.h>
  57 #include <ModuleBase_Tools.h>
  58 #include <ModuleBase_OperationAction.h>
  59 #include <ModuleBase_ViewerPrs.h>
  60
  61 #include <QAction>
  62 #include <QActionGroup>
  63 #include <QContextMenuEvent>
  64 #include <QMenu>
  65 #include <QMdiArea>
  66 #include <QMainWindow>
  67 #include <QModelIndex>
  68
  69 XGUI_ContextMenuMgr::XGUI_ContextMenuMgr(XGUI_Workshop* theParent)
  70     : QObject(theParent),
  71       myWorkshop(theParent),
  72       mySeparator1(0), mySeparator2(0), mySeparator3(0)
  73 {
  74 }
  75
  76 XGUI_ContextMenuMgr::~XGUI_ContextMenuMgr()
  77 {
  78 }
  79
  80 void XGUI_ContextMenuMgr::createActions()
  81 {
  82 #ifdef HAVE_SALOME
  83   QMainWindow* aDesktop = myWorkshop->salomeConnector()->desktop();
  84 #else
  85   QMainWindow* aDesktop = myWorkshop->mainWindow();
  86 #endif
  87
  88   QAction* aAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  89                                                     aDesktop);
  90   aDesktop->addAction(aAction);
  91
  92   addAction("DELETE_CMD", aAction);
  93   aAction->setShortcutContext(Qt::ApplicationShortcut);
  94
  95   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
  96                                            aDesktop, this, SLOT(onRename()));
  97   addAction("RENAME_CMD", aAction);
  98
  99   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move.png"),
 100                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
 101   addAction("MOVE_CMD", aAction);
 102
 103   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
 104                                            tr("Clean history"), aDesktop);
 105   addAction("CLEAN_HISTORY_CMD", aAction);
 106
 107   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
 108   addAction("COLOR_CMD", aAction);
 109
 110   aAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
 111   addAction("DEFLECTION_CMD", aAction);
 112
 113   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 114                                            tr("Transparency..."), aDesktop);
 115   addAction("TRANSPARENCY_CMD", aAction);
 116
 117   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show"), aDesktop);
 118   addAction("SHOW_CMD", aAction);
 119
 120   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show only"),
 121                                            aDesktop);
 122   addAction("SHOW_ONLY_CMD", aAction);
 123
 124   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 125                                            aDesktop);
 126   addAction("HIDE_CMD", aAction);
 127
 128   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide all"),
 129                                            aDesktop);
 130   addAction("HIDEALL_CMD", aAction);
 131
 132   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"), tr("Shading"), aDesktop);
 133   addAction("SHADING_CMD", aAction);
 134
 135   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 136                                            aDesktop);
 137   addAction("WIREFRAME_CMD", aAction);
 138
 139   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 140   mySeparator1->setSeparator(true);
 141
 142   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 143   mySeparator2->setSeparator(true);
 144
 145   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 146   mySeparator3->setSeparator(true);
 147
 148   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 149                                            this, SLOT(onShapeSelection(bool)));
 150   aAction->setCheckable(true);
 151   addAction("SELECT_VERTEX_CMD", aAction);
 152
 153   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 154                                            this, SLOT(onShapeSelection(bool)));
 155   aAction->setCheckable(true);
 156   addAction("SELECT_EDGE_CMD", aAction);
 157
 158   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 159                                            this, SLOT(onShapeSelection(bool)));
 160   aAction->setCheckable(true);
 161   addAction("SELECT_FACE_CMD", aAction);
 162
 163   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 164                                            this, SLOT(onResultSelection(bool)));
 165   aAction->setCheckable(true);
 166   addAction("SELECT_RESULT_CMD", aAction);
 167
 168   aAction->setChecked(true);
 169
 170   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 171                                            tr("Select results"), aDesktop);
 172   addAction("SHOW_RESULTS_CMD", aAction);
 173
 174   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 175                                            tr("Select parent feature"), aDesktop);
 176   addAction("SHOW_FEATURE_CMD", aAction);
 177
 178 #ifdef TINSPECTOR
 179   aAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 180   addAction("TINSPECTOR_VIEW", aAction);
 181 #endif
 182
 183   // Features folders actions
 184   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 185                                            tr("Insert a folder before"), aDesktop);
 186   addAction("INSERT_FOLDER_CMD", aAction);
 187
 188   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 189                                            tr("Move into the previous folder"), aDesktop);
 190   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 191
 192   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 193                                            tr("Move into the next folder"), aDesktop);
 194   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 195
 196   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 197                                            tr("Move out before the folder"), aDesktop);
 198   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 199
 200   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 201                                            tr("Move out after the folder"), aDesktop);
 202   addAction("ADD_OUT_FOLDER_AFTER_CMD", aAction);
 203
 204   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view-inversed.png"),
 205                                            tr("Set view by inverted normal to face"), aDesktop);
 206   addAction("SET_VIEW_INVERTEDNORMAL_CMD", aAction);
 207
 208   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view.png"),
 209                                            tr("Set view by normal to face"), aDesktop);
 210   addAction("SET_VIEW_NORMAL_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     bool canBeDeleted = true;
 297     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 298                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 299     //Process Feature
 300     if (aSelected == 1) { // single selection
 301       ObjectPtr aObject = aObjects.first();
 302       if (aObject) {
 303         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 304           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 305           if (aMode != XGUI_Displayer::NoMode) {
 306             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 307             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 308           } else {
 309             action("WIREFRAME_CMD")->setEnabled(true);
 310             action("SHADING_CMD")->setEnabled(true);
 311           }
 312         }
 313         if (!hasFeature) {
 314           bool aHasSubResults = ModelAPI_Tools::hasSubResults(
 315                                             std::dynamic_pointer_cast<ModelAPI_Result>(aObject));
 316           if (aHasSubResults) {
 317             action("HIDE_CMD")->setEnabled(true);
 318             action("SHOW_CMD")->setEnabled(true);
 319           }
 320           else {
 321             if (aObject->isDisplayed()) {
 322               action("HIDE_CMD")->setEnabled(true);
 323             } else if (hasResult && (!hasParameter)) {
 324               action("SHOW_CMD")->setEnabled(true);
 325             }
 326           }
 327           if (!(hasParameter || hasFeature))
 328             action("SHOW_ONLY_CMD")->setEnabled(true);
 329         }
 330         else if (hasFeature && myWorkshop->canMoveFeature())
 331           action("MOVE_CMD")->setEnabled(true);
 332
 333         if( aMgr->activeDocument() == aObject->document() )
 334         {
 335           action("RENAME_CMD")->setEnabled(true);
 336           if (aObject->groupName() == ModelAPI_ResultConstruction::group()) {
 337             FeaturePtr aFeature = ModelAPI_Feature::feature(aObject);
 338             canBeDeleted = aFeature->isInHistory();
 339             action("DELETE_CMD")->setEnabled(canBeDeleted);
 340           }
 341           else
 342             action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 343           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 344                                                   (hasFeature || hasParameter));
 345         }
 346       }
 347       // end single selection
 348     } else { // multi-selection
 349       // parameter is commented because the actions are not in the list of result parameter actions
 350       if (hasResult /*&& (!hasParameter)*/) {
 351         action("SHOW_CMD")->setEnabled(true);
 352         action("HIDE_CMD")->setEnabled(true);
 353         action("SHOW_ONLY_CMD")->setEnabled(true);
 354         action("SHADING_CMD")->setEnabled(true);
 355         action("WIREFRAME_CMD")->setEnabled(true);
 356       }
 357     } // end multi-selection
 358
 359     // Check folder management commands state if only features are selected
 360     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 361       (!hasResultInHistory) && (!hasFolder)) {
 362       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 363       if (aFeatures.size() > 0) { // Check that features do not include Parts
 364         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 365         QModelIndex aFirstIdx = aIndexes.first();
 366         QModelIndex aLastIdx = aIndexes.last();
 367         QModelIndex aParentIdx = aFirstIdx.parent();
 368
 369         // if all selected are from the same level
 370         bool isSameParent = true;
 371         foreach(QModelIndex aIdx, aIndexes) {
 372           if (aIdx.parent() != aParentIdx) {
 373             isSameParent = false;
 374             break;
 375           }
 376         }
 377         if (isSameParent) {
 378           // Check is selection continuous
 379           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 380           DocumentPtr aDoc = aMgr->activeDocument();
 381           std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 382
 383           bool isContinuos = true;
 384           if (aSelected > 1) {
 385             int aId = -1;
 386             foreach(FeaturePtr aF, aFeatures) {
 387               if (aId == -1)
 388                 aId = aDoc->index(aF);
 389               else {
 390                 aId++;
 391                 if (aId != aDoc->index(aF)) {
 392                   isContinuos = false;
 393                   break;
 394                 }
 395               }
 396             }
 397           }
 398           if (isContinuos) {
 399             ObjectPtr aDataObj = aModel->object(aParentIdx);
 400
 401             ObjectPtr aPrevObj;
 402             if (aFirstIdx.row() > 0) {
 403               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 404               aPrevObj = aModel->object(aPrevIdx);
 405             }
 406
 407             ObjectPtr aNextObj;
 408             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 409               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 410               aNextObj = aModel->object(aNextIdx);
 411             }
 412
 413             bool isPrevFolder = (aPrevObj.get() &&
 414               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 415             bool isNextFolder = (aNextObj.get() &&
 416               (aNextObj->groupName() == ModelAPI_Folder::group()));
 417             bool isInFolder = (aDataObj.get() &&
 418               (aDataObj->groupName() == ModelAPI_Folder::group()));
 419             bool isOutsideFolder = !isInFolder;
 420
 421             bool hasFirst = false;
 422             bool hasLast = false;
 423             if (isInFolder) {
 424               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 425               FeaturePtr aFirstFeatureInFolder;
 426               AttributeReferencePtr aFirstFeatAttr =
 427                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 428               if (aFirstFeatAttr)
 429                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 430               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 431
 432               FeaturePtr aLastFeatureInFolder;
 433               AttributeReferencePtr aLastFeatAttr =
 434                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 435               if (aLastFeatAttr)
 436                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 437               hasLast = (aLastFeatureInFolder == aFeatures.back());
 438             }
 439             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 440             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 441             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 442             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 443             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 444           }
 445         }
 446       }
 447     } // end folder management commands
 448
 449     bool allActive = true;
 450     foreach( ObjectPtr aObject, aObjects )
 451       if( aMgr->activeDocument() != aObject->document() )  {
 452         allActive = false;
 453         break;
 454       }
 455     if (!hasCompositeOwner && allActive ) {
 456       if (hasResult || hasFeature || hasParameter)  // #2924 results can be erased
 457         action("DELETE_CMD")->setEnabled(canBeDeleted);
 458     }
 459     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 460       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 461
 462     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 463     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 464   } // end selection processing
 465
 466   // Show/Hide command has to be disabled for objects from non active document
 467   bool aDeactivate = false;
 468   foreach (ObjectPtr aObj, aObjects) {
 469     if (!aObj->document()->isActive()) {
 470       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 471            aObj->groupName() == ModelAPI_ResultPart::group()) {
 472         aDeactivate = true;
 473         break;
 474       }
 475     }
 476   }
 477   if (aDeactivate) {
 478     // If at leas a one object can not be edited then Show/Hide has to be disabled
 479     action("SHOW_CMD")->setEnabled(false);
 480     action("HIDE_CMD")->setEnabled(false);
 481     action("SHOW_ONLY_CMD")->setEnabled(false);
 482   }
 483
 484   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 485   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 486   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 487   #ifdef _DEBUG
 488     #ifdef TINSPECTOR
 489       action("TINSPECTOR_VIEW")->setEnabled(true);
 490     #endif
 491   #endif
 492
 493
 494   ModuleBase_IModule* aModule = myWorkshop->module();
 495   if (aModule)
 496     aModule->updateObjectBrowserMenu(myActions);
 497 }
 498
 499 void XGUI_ContextMenuMgr::updateViewerMenu()
 500 {
 501   foreach(QAction* aAction, myActions)
 502     aAction->setEnabled(false);
 503
 504   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 505   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 506   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 507     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 508   if (aPrsList.size() > 0) {
 509     bool isVisible = false;
 510     bool isShading = false;
 511     bool canBeShaded = false;
 512     bool hasPlanar = false;
 513     ObjectPtr aObject;
 514     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 515       aObject = aPrs->object();
 516       if (!aObject.get())
 517         continue;
 518       GeomShapePtr aShape = aPrs->shape();
 519       if (aObject->isDisplayed()) {
 520         isVisible = true;
 521         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 522         isShading =
 523           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 524       }
 525       if (aShape.get()) {
 526         if (aShape->isPlanar()) {
 527           hasPlanar = true;
 528         }
 529       }
 530     }
 531     if (isVisible) {
 532       if (canBeShaded) {
 533         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 534         if (aMode != XGUI_Displayer::NoMode) {
 535           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 536           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 537         } else {
 538           action("WIREFRAME_CMD")->setEnabled(true);
 539           action("SHADING_CMD")->setEnabled(true);
 540         }
 541       }
 542       action("SHOW_ONLY_CMD")->setEnabled(true);
 543       action("HIDE_CMD")->setEnabled(true);
 544     } else
 545       action("SHOW_CMD")->setEnabled(true);
 546
 547     action("SET_VIEW_NORMAL_CMD")->setEnabled(hasPlanar);
 548     action("SET_VIEW_INVERTEDNORMAL_CMD")->setEnabled(hasPlanar);
 549   }
 550   //issue #2159 Hide all incomplete behavior
 551 #ifdef HAVE_SALOME
 552     action("HIDEALL_CMD")->setEnabled(true);
 553 #else
 554   if (myWorkshop->displayer()->objectsCount() > 0)
 555     action("HIDEALL_CMD")->setEnabled(true);
 556 #endif
 557
 558   // Update selection menu
 559   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 560   action("SELECT_VERTEX_CMD")->setEnabled(true);
 561   action("SELECT_EDGE_CMD")->setEnabled(true);
 562   action("SELECT_FACE_CMD")->setEnabled(true);
 563   action("SELECT_RESULT_CMD")->setEnabled(true);
 564
 565   action("SELECT_RESULT_CMD")->setChecked(false);
 566   action("SELECT_VERTEX_CMD")->setChecked(false);
 567   action("SELECT_EDGE_CMD")->setChecked(false);
 568   action("SELECT_FACE_CMD")->setChecked(false);
 569   action("SELECT_RESULT_CMD")->setChecked(false);
 570   if (aModes.count() == 0) {
 571     action("SELECT_RESULT_CMD")->setChecked(true);
 572   } else {
 573     foreach(int aMode, aModes) {
 574       switch (aMode) {
 575       case TopAbs_VERTEX:
 576         action("SELECT_VERTEX_CMD")->setChecked(true);
 577         break;
 578       case TopAbs_EDGE:
 579         action("SELECT_EDGE_CMD")->setChecked(true);
 580         break;
 581       case TopAbs_FACE:
 582         action("SELECT_FACE_CMD")->setChecked(true);
 583         break;
 584       default:
 585         action("SELECT_RESULT_CMD")->setChecked(true);
 586       }
 587     }
 588   }
 589
 590   ModuleBase_IModule* aModule = myWorkshop->module();
 591   if (aModule)
 592     aModule->updateViewerMenu(myActions);
 593
 594   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 595     action("COLOR_CMD")->setEnabled(true);
 596
 597   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 598     action("DEFLECTION_CMD")->setEnabled(true);
 599
 600   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 601     action("TRANSPARENCY_CMD")->setEnabled(true);
 602
 603   action("DELETE_CMD")->setEnabled(true);
 604 }
 605
 606 void XGUI_ContextMenuMgr::connectObjectBrowser()
 607 {
 608   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 609           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 610 }
 611
 612 void XGUI_ContextMenuMgr::connectViewer()
 613 {
 614   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 615           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 616 }
 617
 618
 619 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 620 {
 621   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 622   aSeparator->setSeparator(true);
 623
 624   QActionsList aList;
 625
 626   // Result construction menu
 627   aList.append(action("SHOW_CMD"));
 628   aList.append(action("HIDE_CMD"));
 629   aList.append(action("SHOW_ONLY_CMD"));
 630   aList.append(mySeparator1);
 631   aList.append(action("RENAME_CMD"));
 632   aList.append(action("COLOR_CMD"));
 633   aList.append(action("DEFLECTION_CMD"));
 634   aList.append(action("TRANSPARENCY_CMD"));
 635   aList.append(action("SHOW_FEATURE_CMD"));
 636   aList.append(mySeparator2);
 637   aList.append(action("DELETE_CMD"));
 638   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 639
 640   //-------------------------------------
 641   // Result body menu
 642   aList.clear();
 643   aList.append(action("WIREFRAME_CMD"));
 644   aList.append(action("SHADING_CMD"));
 645   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 646   // qt list container contains only one instance of the same action
 647   aList.append(action("SHOW_CMD"));
 648   aList.append(action("HIDE_CMD"));
 649   aList.append(action("SHOW_ONLY_CMD"));
 650   aList.append(mySeparator2);
 651   aList.append(action("RENAME_CMD"));
 652   aList.append(action("COLOR_CMD"));
 653   aList.append(action("DEFLECTION_CMD"));
 654   aList.append(action("TRANSPARENCY_CMD"));
 655   aList.append(action("SHOW_FEATURE_CMD"));
 656   aList.append(mySeparator3);
 657   aList.append(action("DELETE_CMD"));
 658   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 659   // Group menu
 660   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 661   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 662   // Result part menu
 663   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 664   //-------------------------------------
 665   // Feature menu
 666   aList.clear();
 667   aList.append(action("RENAME_CMD"));
 668   aList.append(action("SHOW_RESULTS_CMD"));
 669   aList.append(action("MOVE_CMD"));
 670   aList.append(mySeparator1);
 671   aList.append(action("INSERT_FOLDER_CMD"));
 672   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 673   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 674   aList.append(mySeparator2);
 675   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 676   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 677   aList.append(mySeparator3);
 678   aList.append(action("CLEAN_HISTORY_CMD"));
 679   aList.append(action("DELETE_CMD"));
 680   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 681
 682   aList.clear();
 683   aList.append(action("RENAME_CMD"));
 684   aList.append(mySeparator1);
 685   aList.append(action("CLEAN_HISTORY_CMD"));
 686   aList.append(action("DELETE_CMD"));
 687   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 688   //-------------------------------------
 689
 690   aList.clear();
 691   aList.append(action("RENAME_CMD"));
 692   aList.append(action("DELETE_CMD"));
 693   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 694
 695   //---------------------------------------
 696   // Step objects menu
 697   aList.clear();
 698   aList.append(action("SHOW_CMD"));
 699   aList.append(action("HIDE_CMD"));
 700   aList.append(action("SHOW_ONLY_CMD"));
 701   myObjBrowserMenus[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 702 }
 703
 704 void XGUI_ContextMenuMgr::buildViewerMenu()
 705 {
 706   QActionsList aList;
 707   // Result construction menu
 708   aList.append(action("COLOR_CMD"));
 709   aList.append(action("DEFLECTION_CMD"));
 710   aList.append(action("TRANSPARENCY_CMD"));
 711   aList.append(mySeparator3);
 712   aList.append(action("SET_VIEW_NORMAL_CMD"));
 713   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 714   aList.append(mySeparator1);
 715   aList.append(action("SHOW_ONLY_CMD"));
 716   aList.append(action("HIDE_CMD"));
 717   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 718   // Result part menu
 719   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 720   //-------------------------------------
 721   // Result body menu
 722   aList.clear();
 723   aList.append(action("WIREFRAME_CMD"));
 724   aList.append(action("SHADING_CMD"));
 725   aList.append(mySeparator2);
 726   aList.append(action("COLOR_CMD"));
 727   aList.append(action("DEFLECTION_CMD"));
 728   aList.append(action("TRANSPARENCY_CMD"));
 729   aList.append(mySeparator3);
 730   aList.append(action("SET_VIEW_NORMAL_CMD"));
 731   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 732   aList.append(mySeparator1);
 733   aList.append(action("SHOW_ONLY_CMD"));
 734   aList.append(action("HIDE_CMD"));
 735   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 736   // Group menu
 737   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 738   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 739   //-------------------------------------
 740   // Step objects menu
 741   aList.clear();
 742   aList.append(action("HIDE_CMD"));
 743   myViewerMenu[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 744 }
 745
 746
 747 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 748 {
 749   ModuleBase_IModule* aModule = myWorkshop->module();
 750   if (aModule) {
 751     theMenu->addSeparator();
 752     aModule->addObjectBrowserMenu(theMenu);
 753   }
 754
 755   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 756   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 757   int aSelected = aObjects.size();
 758   QActionsList aActions;
 759   if (aSelected == 1) {
 760     ObjectPtr aObject = aObjects.first();
 761     std::string aName = aObject->groupName();
 762     if (myObjBrowserMenus.contains(aName))
 763       aActions = myObjBrowserMenus[aName];
 764   } else if (aSelected > 1) {
 765       aActions.append(action("WIREFRAME_CMD"));
 766       aActions.append(action("SHADING_CMD"));
 767       aActions.append(mySeparator1);
 768       aActions.append(action("SHOW_CMD"));
 769       aActions.append(action("HIDE_CMD"));
 770       aActions.append(action("SHOW_ONLY_CMD"));
 771       aActions.append(mySeparator2);
 772       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 773       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 774       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 775       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 776       aActions.append(mySeparator3);
 777       //aActions.append(action("MOVE_CMD"));
 778       aActions.append(action("COLOR_CMD"));
 779       aActions.append(action("DEFLECTION_CMD"));
 780       aActions.append(action("TRANSPARENCY_CMD"));
 781       aActions.append(action("CLEAN_HISTORY_CMD"));
 782       aActions.append(action("DELETE_CMD"));
 783   }
 784 #ifdef _DEBUG
 785   if (aSelected == 0) {
 786     #ifdef TINSPECTOR
 787     aActions.append(action("TINSPECTOR_VIEW"));
 788     #endif
 789   }
 790 #endif
 791   theMenu->addActions(aActions);
 792   addFeatures(theMenu);
 793
 794   // It is commented out because Object Browser does not have actions
 795   //theMenu->addSeparator();
 796   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 797 }
 798
 799 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 800 {
 801   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 802   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 803     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 804   int aSelected = aPrsList.size();
 805   QActionsList aActions;
 806
 807   // Create selection menu
 808   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 809   if (!aOpMgr->hasOperation() &&
 810       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 811     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 812     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 813     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 814     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 815     //IMP: an attempt to use result selection with other selection modes
 816     //aSelMenu->addSeparator();
 817     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 818     theMenu->addMenu(aSelMenu);
 819     theMenu->addSeparator();
 820   }
 821   if (aSelected == 1) {
 822     ObjectPtr aObject = aPrsList.first()->object();
 823     if (aObject.get() != NULL) {
 824       std::string aName = aObject->groupName();
 825       if (myViewerMenu.contains(aName))
 826         aActions = myViewerMenu[aName];
 827     }
 828   } else if (aSelected > 1) {
 829     aActions.append(action("COLOR_CMD"));
 830     aActions.append(action("DEFLECTION_CMD"));
 831     aActions.append(action("TRANSPARENCY_CMD"));
 832     aActions.append(mySeparator1);
 833     aActions.append(action("SHOW_ONLY_CMD"));
 834     aActions.append(action("HIDE_CMD"));
 835   }
 836   // hide all is shown always even if selection in the viewer is empty
 837   aActions.append(action("HIDEALL_CMD"));
 838   theMenu->addActions(aActions);
 839
 840   QMap<int, QAction*> aMenuActions;
 841   ModuleBase_IModule* aModule = myWorkshop->module();
 842   if (aModule) {
 843     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 844       theMenu->addSeparator();
 845   }
 846
 847   // insert the module menu items on specific positions in the popup menu: some actions should be
 848   // in the begin of the list, Delete action should be the last by #1343 issue
 849   QList<QAction*> anActions = theMenu->actions();
 850   int anActionsSize = anActions.size();
 851   QAction* aFirstAction = anActions[0];
 852   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 853   for (; anIt != aLast; anIt++) {
 854     if (anIt.key() > anActionsSize)
 855       theMenu->addAction(anIt.value());
 856     else
 857       theMenu->insertAction(aFirstAction, *anIt);
 858   }
 859
 860 #ifndef HAVE_SALOME
 861   theMenu->addSeparator();
 862   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 863   if (aMDI->actions().size() > 0) {
 864     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 865     aSubMenu->addActions(aMDI->actions());
 866   }
 867 #endif
 868 }
 869
 870 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 871 {
 872   QStringList aGroups;
 873
 874   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 875                                                   aLast = myObjBrowserMenus.end();
 876   for (; anIt != aLast; anIt++) {
 877     QString aGroupName(anIt.key().c_str());
 878     if (aGroups.contains(aGroupName))
 879       continue;
 880     QActionsList anActions = anIt.value();
 881     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 882     bool aFound = false;
 883     for (; anAIt != anALast && !aFound; anAIt++)
 884       aFound = (*anAIt)->data().toString() == theName;
 885     if (aFound)
 886       aGroups.append(aGroupName);
 887   }
 888   return aGroups;
 889 }
 890
 891 void XGUI_ContextMenuMgr::onRename()
 892 {
 893   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 894   if (!myWorkshop->abortAllOperations())
 895     return;
 896   // restore selection in case if dialog box was shown
 897   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 898   myWorkshop->objectBrowser()->onEditItem();
 899 }
 900
 901 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 902 {
 903   SessionPtr aMgr = ModelAPI_Session::get();
 904   DocumentPtr aActiveDoc = aMgr->activeDocument();
 905
 906   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 907   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 908   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 909   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 910
 911   QString aName;
 912   int aLen = 0;
 913   bool aIsRoot = false;
 914   foreach(QModelIndex aIdx, aSelectedIndexes) {
 915     // Process only first column
 916     if (aIdx.column() == 1) {
 917       aIsRoot = !aIdx.parent().isValid();
 918       // Exit if the selected index belongs to non active document
 919       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 920         return;
 921
 922       // Get name of the selected index
 923       aName = aIdx.data().toString();
 924       aLen = aName.indexOf('(');
 925       if (aLen != -1) {
 926         aName = aName.left(--aLen);
 927       }
 928       std::string aFeaturesStr = aIsRoot?
 929         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 930         aDataModelXML->subFolderFeatures(aName.toStdString());
 931         if (aFeaturesStr.length() > 0) {
 932           QStringList aFeturesList =
 933             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 934           foreach(QString aFea, aFeturesList) {
 935             QAction* aAction = aActionMgr->action(aFea);
 936             if (aAction)
 937               theMenu->addAction(aAction);
 938           }
 939         }
 940     }
 941   }
 942 }
 943
 944 #define UNCHECK_ACTION(NAME) \
 945 { QAction* aAction = action(NAME); \
 946 bool isBlock = aAction->signalsBlocked(); \
 947 aAction->blockSignals(true); \
 948 aAction->setChecked(false); \
 949   aAction->blockSignals(isBlock); }
 950
 951
 952 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 953 {
 954   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 955   UNCHECK_ACTION("SELECT_EDGE_CMD");
 956   UNCHECK_ACTION("SELECT_FACE_CMD");
 957 }
 958
 959 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 960 {
 961   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 962 }