src/XGUI/XGUI_ContextMenuMgr.cpp

   1 // Copyright (C) 2014-2017  CEA/DEN, EDF R&D
   2 //
   3 // This library is free software; you can redistribute it and/or
   4 // modify it under the terms of the GNU Lesser General Public
   5 // License as published by the Free Software Foundation; either
   6 // version 2.1 of the License, or (at your option) any later version.
   7 //
   8 // This library is distributed in the hope that it will be useful,
   9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 // Lesser General Public License for more details.
  12 //
  13 // You should have received a copy of the GNU Lesser General Public
  14 // License along with this library; if not, write to the Free Software
  15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  16 //
  17 // See http://www.salome-platform.org/ or
  18 // email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 //
  20
  21 #include "XGUI_ContextMenuMgr.h"
  22 #include "XGUI_Workshop.h"
  23 #include "XGUI_ObjectsBrowser.h"
  24 #include "XGUI_SelectionMgr.h"
  25 #include "XGUI_Displayer.h"
  26 #include "XGUI_ViewerProxy.h"
  27 #include "XGUI_Selection.h"
  28 #include "XGUI_SalomeConnector.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(),
 193                                            tr("Insert a folder before"), aDesktop);
 194   addAction("INSERT_FOLDER_CMD", aAction);
 195
 196   aAction = ModuleBase_Tools::createAction(QIcon(),
 197                                            tr("Move into the previous folder"), aDesktop);
 198   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 199
 200   aAction = ModuleBase_Tools::createAction(QIcon(),
 201                                            tr("Move into the next folder"), aDesktop);
 202   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 203
 204   aAction = ModuleBase_Tools::createAction(QIcon(),
 205                                            tr("Move out before the folder"), aDesktop);
 206   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 207
 208   aAction = ModuleBase_Tools::createAction(QIcon(),
 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       QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 356       QModelIndex aFirstIdx = aIndexes.first();
 357       QModelIndex aLastIdx = aIndexes.last();
 358       QModelIndex aParentIdx = aFirstIdx.parent();
 359
 360       // if all selected are from the same level
 361       bool isSameParent = true;
 362       foreach(QModelIndex aIdx, aIndexes) {
 363         if (aIdx.parent() != aParentIdx) {
 364           isSameParent = false;
 365           break;
 366         }
 367       }
 368       if (isSameParent) {
 369         // Check is selection continuous
 370         XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 371         DocumentPtr aDoc = aMgr->activeDocument();
 372         std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 373
 374         bool isContinuos = true;
 375         if (aSelected > 1) {
 376           int aId = -1;
 377           foreach(FeaturePtr aF, aFeatures) {
 378             if (aId == -1)
 379               aId = aDoc->index(aF);
 380             else {
 381               aId++;
 382               if (aId != aDoc->index(aF)) {
 383                 isContinuos = false;
 384                 break;
 385               }
 386             }
 387           }
 388         }
 389         if (isContinuos) {
 390           ObjectPtr aDataObj = aModel->object(aParentIdx);
 391
 392           ObjectPtr aPrevObj;
 393           if (aFirstIdx.row() > 0) {
 394             QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 395             aPrevObj = aModel->object(aPrevIdx);
 396           }
 397
 398           ObjectPtr aNextObj;
 399           if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 400             QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 401             aNextObj = aModel->object(aNextIdx);
 402           }
 403
 404           bool isPrevFolder = (aPrevObj.get() && (aPrevObj->groupName() == ModelAPI_Folder::group()));
 405           bool isNextFolder = (aNextObj.get() && (aNextObj->groupName() == ModelAPI_Folder::group()));
 406           bool isInFolder = (aDataObj.get() && (aDataObj->groupName() == ModelAPI_Folder::group()));
 407           bool isOutsideFolder = !isInFolder;
 408
 409           bool hasFirst = false;
 410           bool hasLast = false;
 411           if (isInFolder) {
 412             FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 413             FeaturePtr aFirstFeatureInFolder;
 414             AttributeReferencePtr aFirstFeatAttr =
 415                 aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 416             if (aFirstFeatAttr)
 417               aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 418             hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 419
 420             FeaturePtr aLastFeatureInFolder;
 421             AttributeReferencePtr aLastFeatAttr =
 422                 aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 423             if (aLastFeatAttr)
 424               aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 425             hasLast = (aLastFeatureInFolder == aFeatures.back());
 426           }
 427           action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 428           action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 429           action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 430           action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 431           action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 432         }
 433       }
 434     } // end folder management commands
 435
 436     bool allActive = true;
 437     foreach( ObjectPtr aObject, aObjects )
 438       if( aMgr->activeDocument() != aObject->document() )  {
 439         allActive = false;
 440         break;
 441       }
 442     if (!hasCompositeOwner && allActive ) {
 443       if (hasFeature || hasParameter)
 444         action("DELETE_CMD")->setEnabled(true);
 445     }
 446     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 447       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 448
 449     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 450     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 451   } // end selection processing
 452
 453   // Show/Hide command has to be disabled for objects from non active document
 454   bool aDeactivate = false;
 455   foreach (ObjectPtr aObj, aObjects) {
 456     if (!aObj->document()->isActive()) {
 457       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 458            aObj->groupName() == ModelAPI_ResultPart::group()) {
 459         aDeactivate = true;
 460         break;
 461       }
 462     }
 463   }
 464   if (aDeactivate) {
 465     // If at leas a one objec can not be edited then Show/Hide has to be disabled
 466     action("SHOW_CMD")->setEnabled(false);
 467     action("HIDE_CMD")->setEnabled(false);
 468     action("SHOW_ONLY_CMD")->setEnabled(false);
 469   }
 470
 471   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 472   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 473 #ifdef USE_TRANSPARENCY
 474   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 475 #endif
 476   #ifdef _DEBUG
 477     #ifdef TINSPECTOR
 478       action("TINSPECTOR_VIEW")->setEnabled(true);
 479     #endif
 480   #endif
 481
 482
 483   ModuleBase_IModule* aModule = myWorkshop->module();
 484   if (aModule)
 485     aModule->updateObjectBrowserMenu(myActions);
 486 }
 487
 488 void XGUI_ContextMenuMgr::updateViewerMenu()
 489 {
 490   foreach(QAction* aAction, myActions)
 491     aAction->setEnabled(false);
 492
 493   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 494   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 495   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 496     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 497   if (aPrsList.size() > 0) {
 498     bool isVisible = false;
 499     bool isShading = false;
 500     bool canBeShaded = false;
 501     ObjectPtr aObject;
 502     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 503       aObject = aPrs->object();
 504       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 505       if (aRes && aRes->isDisplayed()) {
 506         isVisible = true;
 507         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 508         isShading =
 509           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 510         break;
 511       }
 512     }
 513     if (isVisible) {
 514       if (canBeShaded) {
 515         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 516         if (aMode != XGUI_Displayer::NoMode) {
 517           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 518           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 519         } else {
 520           action("WIREFRAME_CMD")->setEnabled(true);
 521           action("SHADING_CMD")->setEnabled(true);
 522         }
 523       }
 524       action("SHOW_ONLY_CMD")->setEnabled(true);
 525       action("HIDE_CMD")->setEnabled(true);
 526     } else
 527       action("SHOW_CMD")->setEnabled(true);
 528   }
 529   //issue #2159 Hide all incomplete behavior
 530 #ifdef HAVE_SALOME
 531     action("HIDEALL_CMD")->setEnabled(true);
 532 #else
 533   if (myWorkshop->displayer()->objectsCount() > 0)
 534     action("HIDEALL_CMD")->setEnabled(true);
 535 #endif
 536
 537   // Update selection menu
 538   QIntList aModes = aDisplayer->activeSelectionModes();
 539   action("SELECT_VERTEX_CMD")->setEnabled(true);
 540   action("SELECT_EDGE_CMD")->setEnabled(true);
 541   action("SELECT_FACE_CMD")->setEnabled(true);
 542   action("SELECT_RESULT_CMD")->setEnabled(true);
 543
 544   action("SELECT_RESULT_CMD")->setChecked(false);
 545   action("SELECT_VERTEX_CMD")->setChecked(false);
 546   action("SELECT_EDGE_CMD")->setChecked(false);
 547   action("SELECT_FACE_CMD")->setChecked(false);
 548   action("SELECT_RESULT_CMD")->setChecked(false);
 549   if (aModes.count() == 0) {
 550     action("SELECT_RESULT_CMD")->setChecked(true);
 551   } else {
 552     foreach(int aMode, aModes) {
 553       switch (aMode) {
 554       case TopAbs_VERTEX:
 555         action("SELECT_VERTEX_CMD")->setChecked(true);
 556         break;
 557       case TopAbs_EDGE:
 558         action("SELECT_EDGE_CMD")->setChecked(true);
 559         break;
 560       case TopAbs_FACE:
 561         action("SELECT_FACE_CMD")->setChecked(true);
 562         break;
 563       default:
 564         action("SELECT_RESULT_CMD")->setChecked(true);
 565       }
 566     }
 567   }
 568
 569   ModuleBase_IModule* aModule = myWorkshop->module();
 570   if (aModule)
 571     aModule->updateViewerMenu(myActions);
 572
 573   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 574     action("COLOR_CMD")->setEnabled(true);
 575
 576   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 577     action("DEFLECTION_CMD")->setEnabled(true);
 578
 579 #ifdef USE_TRANSPARENCY
 580   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 581     action("TRANSPARENCY_CMD")->setEnabled(true);
 582 #endif
 583
 584   action("DELETE_CMD")->setEnabled(true);
 585 }
 586
 587 void XGUI_ContextMenuMgr::connectObjectBrowser()
 588 {
 589   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 590           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 591 }
 592
 593 void XGUI_ContextMenuMgr::connectViewer()
 594 {
 595   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 596           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 597 }
 598
 599
 600 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 601 {
 602   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 603   aSeparator->setSeparator(true);
 604
 605   QActionsList aList;
 606
 607   // Result construction menu
 608   aList.append(action("SHOW_CMD"));
 609   aList.append(action("HIDE_CMD"));
 610   aList.append(action("SHOW_ONLY_CMD"));
 611   aList.append(mySeparator1);
 612   aList.append(action("RENAME_CMD"));
 613   aList.append(action("COLOR_CMD"));
 614   aList.append(action("DEFLECTION_CMD"));
 615 #ifdef USE_TRANSPARENCY
 616   aList.append(action("TRANSPARENCY_CMD"));
 617 #endif
 618   aList.append(action("SHOW_FEATURE_CMD"));
 619   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 620
 621   //-------------------------------------
 622   // Result body menu
 623   aList.clear();
 624   aList.append(action("WIREFRAME_CMD"));
 625   aList.append(action("SHADING_CMD"));
 626   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 627   // qt list container contains only one instance of the same action
 628   aList.append(action("SHOW_CMD"));
 629   aList.append(action("HIDE_CMD"));
 630   aList.append(action("SHOW_ONLY_CMD"));
 631   aList.append(mySeparator2);
 632   aList.append(action("RENAME_CMD"));
 633   aList.append(action("COLOR_CMD"));
 634   aList.append(action("DEFLECTION_CMD"));
 635 #ifdef USE_TRANSPARENCY
 636   aList.append(action("TRANSPARENCY_CMD"));
 637 #endif
 638   aList.append(action("SHOW_FEATURE_CMD"));
 639   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 640   // Group menu
 641   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 642   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 643   // Result part menu
 644   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 645   //-------------------------------------
 646   // Feature menu
 647   aList.clear();
 648   aList.append(action("RENAME_CMD"));
 649   aList.append(action("SHOW_RESULTS_CMD"));
 650   aList.append(action("MOVE_CMD"));
 651   aList.append(mySeparator1);
 652   aList.append(action("INSERT_FOLDER_CMD"));
 653   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 654   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 655   aList.append(mySeparator2);
 656   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 657   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 658   aList.append(mySeparator3);
 659   aList.append(action("CLEAN_HISTORY_CMD"));
 660   aList.append(action("DELETE_CMD"));
 661   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 662
 663   aList.clear();
 664   aList.append(action("RENAME_CMD"));
 665   aList.append(mySeparator1);
 666   aList.append(action("CLEAN_HISTORY_CMD"));
 667   aList.append(action("DELETE_CMD"));
 668   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 669   //-------------------------------------
 670
 671   aList.clear();
 672   aList.append(action("DELETE_CMD"));
 673   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 674
 675 }
 676
 677 void XGUI_ContextMenuMgr::buildViewerMenu()
 678 {
 679   QActionsList aList;
 680   // Result construction menu
 681   aList.append(action("HIDE_CMD"));
 682   aList.append(action("SHOW_ONLY_CMD"));
 683   aList.append(mySeparator1);
 684   aList.append(action("COLOR_CMD"));
 685   aList.append(action("DEFLECTION_CMD"));
 686 #ifdef USE_TRANSPARENCY
 687   aList.append(action("TRANSPARENCY_CMD"));
 688 #endif
 689   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 690   // Result part menu
 691   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 692   //-------------------------------------
 693   // Result body menu
 694   aList.clear();
 695   aList.append(action("WIREFRAME_CMD"));
 696   aList.append(action("SHADING_CMD"));
 697   aList.append(mySeparator1);
 698   aList.append(action("HIDE_CMD"));
 699   aList.append(action("SHOW_ONLY_CMD"));
 700   aList.append(mySeparator2);
 701   aList.append(action("COLOR_CMD"));
 702   aList.append(action("DEFLECTION_CMD"));
 703 #ifdef USE_TRANSPARENCY
 704   aList.append(action("TRANSPARENCY_CMD"));
 705 #endif
 706   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 707   // Group menu
 708   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 709   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 710   //-------------------------------------
 711 }
 712
 713
 714 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 715 {
 716   ModuleBase_IModule* aModule = myWorkshop->module();
 717   if (aModule) {
 718     theMenu->addSeparator();
 719     aModule->addObjectBrowserMenu(theMenu);
 720   }
 721
 722   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 723   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 724   int aSelected = aObjects.size();
 725   QActionsList aActions;
 726   if (aSelected == 1) {
 727     ObjectPtr aObject = aObjects.first();
 728     std::string aName = aObject->groupName();
 729     if (myObjBrowserMenus.contains(aName))
 730       aActions = myObjBrowserMenus[aName];
 731   } else if (aSelected > 1) {
 732       aActions.append(action("WIREFRAME_CMD"));
 733       aActions.append(action("SHADING_CMD"));
 734       aActions.append(mySeparator1);
 735       aActions.append(action("SHOW_CMD"));
 736       aActions.append(action("HIDE_CMD"));
 737       aActions.append(action("SHOW_ONLY_CMD"));
 738       aActions.append(mySeparator2);
 739       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 740       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 741       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 742       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 743       aActions.append(mySeparator3);
 744       //aActions.append(action("MOVE_CMD"));
 745       aActions.append(action("COLOR_CMD"));
 746       aActions.append(action("DEFLECTION_CMD"));
 747 #ifdef USE_TRANSPARENCY
 748       aActions.append(action("TRANSPARENCY_CMD"));
 749 #endif
 750       aActions.append(action("CLEAN_HISTORY_CMD"));
 751       aActions.append(action("DELETE_CMD"));
 752   }
 753 #ifdef _DEBUG
 754   if (aSelected == 0) {
 755     #ifdef TINSPECTOR
 756     aActions.append(action("TINSPECTOR_VIEW"));
 757     #endif
 758   }
 759 #endif
 760   theMenu->addActions(aActions);
 761   addFeatures(theMenu);
 762
 763   // It is commented out because Object Browser does not have actions
 764   //theMenu->addSeparator();
 765   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 766 }
 767
 768 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 769 {
 770   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 771   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 772     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 773   int aSelected = aPrsList.size();
 774   QActionsList aActions;
 775
 776   // Create selection menu
 777   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 778   QIntList aModes;
 779   myWorkshop->module()->activeSelectionModes(aModes);
 780   if ((!aOpMgr->hasOperation()) && aModes.isEmpty()) {
 781     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 782     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 783     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 784     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 785     //IMP: an attempt to use result selection with other selection modes
 786     //aSelMenu->addSeparator();
 787     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 788     theMenu->addMenu(aSelMenu);
 789     theMenu->addSeparator();
 790   }
 791   if (aSelected == 1) {
 792     ObjectPtr aObject = aPrsList.first()->object();
 793     if (aObject.get() != NULL) {
 794       std::string aName = aObject->groupName();
 795       if (myViewerMenu.contains(aName))
 796         aActions = myViewerMenu[aName];
 797     }
 798   } else if (aSelected > 1) {
 799     aActions.append(action("HIDE_CMD"));
 800   }
 801   // hide all is shown always even if selection in the viewer is empty
 802   aActions.append(action("HIDEALL_CMD"));
 803   aActions.append(action("COLOR_CMD"));
 804   aActions.append(action("DEFLECTION_CMD"));
 805 #ifdef USE_TRANSPARENCY
 806   aActions.append(action("TRANSPARENCY_CMD"));
 807 #endif
 808   theMenu->addActions(aActions);
 809
 810   QMap<int, QAction*> aMenuActions;
 811   ModuleBase_IModule* aModule = myWorkshop->module();
 812   if (aModule) {
 813     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 814       theMenu->addSeparator();
 815   }
 816
 817   // insert the module menu items on specific positions in the popup menu: some actions should be
 818   // in the begin of the list, Delete action should be the last by #1343 issue
 819   QList<QAction*> anActions = theMenu->actions();
 820   int anActionsSize = anActions.size();
 821   QAction* aFirstAction = anActions[0];
 822   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 823   for (; anIt != aLast; anIt++) {
 824     if (anIt.key() > anActionsSize)
 825       theMenu->addAction(anIt.value());
 826     else
 827       theMenu->insertAction(aFirstAction, *anIt);
 828   }
 829
 830 #ifndef HAVE_SALOME
 831   theMenu->addSeparator();
 832   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 833   if (aMDI->actions().size() > 0) {
 834     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 835     aSubMenu->addActions(aMDI->actions());
 836   }
 837 #endif
 838 }
 839
 840 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 841 {
 842   QStringList aGroups;
 843
 844   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 845                                                   aLast = myObjBrowserMenus.end();
 846   for (; anIt != aLast; anIt++) {
 847     QString aGroupName(anIt.key().c_str());
 848     if (aGroups.contains(aGroupName))
 849       continue;
 850     QActionsList anActions = anIt.value();
 851     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 852     bool aFound = false;
 853     for (; anAIt != anALast && !aFound; anAIt++)
 854       aFound = (*anAIt)->data().toString() == theName;
 855     if (aFound)
 856       aGroups.append(aGroupName);
 857   }
 858   return aGroups;
 859 }
 860
 861 void XGUI_ContextMenuMgr::onRename()
 862 {
 863   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 864   if (!myWorkshop->abortAllOperations())
 865     return;
 866   // restore selection in case if dialog box was shown
 867   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 868   myWorkshop->objectBrowser()->onEditItem();
 869 }
 870
 871 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 872 {
 873   SessionPtr aMgr = ModelAPI_Session::get();
 874   DocumentPtr aActiveDoc = aMgr->activeDocument();
 875
 876   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 877   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 878   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 879   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 880
 881   QString aName;
 882   int aLen = 0;
 883   bool aIsRoot = false;
 884   foreach(QModelIndex aIdx, aSelectedIndexes) {
 885     // Process only first column
 886     if (aIdx.column() == 1) {
 887       aIsRoot = !aIdx.parent().isValid();
 888       // Exit if the selected index belongs to non active document
 889       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 890         return;
 891       if ((!aIsRoot) && (aIdx.internalPointer() != aActiveDoc.get()))
 892         return;
 893
 894       // Get name of the selected index
 895       aName = aIdx.data().toString();
 896       aLen = aName.indexOf('(');
 897       if (aLen != -1) {
 898         aName = aName.left(--aLen);
 899       }
 900       std::string aFeaturesStr = aIsRoot?
 901         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 902         aDataModelXML->subFolderFeatures(aName.toStdString());
 903         if (aFeaturesStr.length() > 0) {
 904           QStringList aFeturesList =
 905             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 906           foreach(QString aFea, aFeturesList) {
 907             QAction* aAction = aActionMgr->action(aFea);
 908             if (aAction)
 909               theMenu->addAction(aAction);
 910           }
 911         }
 912     }
 913   }
 914 }
 915
 916 #define UNCHECK_ACTION(NAME) \
 917 { QAction* aAction = action(NAME); \
 918 bool isBlock = aAction->signalsBlocked(); \
 919 aAction->blockSignals(true); \
 920 aAction->setChecked(false); \
 921   aAction->blockSignals(isBlock); }
 922
 923
 924 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 925 {
 926   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 927   UNCHECK_ACTION("SELECT_EDGE_CMD");
 928   UNCHECK_ACTION("SELECT_FACE_CMD");
 929 }
 930
 931 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 932 {
 933   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 934 }