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   //mySelectActions = new QActionGroup(this);
 148   //mySelectActions->setExclusive(true);
 149
 150   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 151                                            this, SLOT(onShapeSelection(bool)));
 152   aAction->setCheckable(true);
 153   addAction("SELECT_VERTEX_CMD", aAction);
 154   //mySelectActions->addAction(aAction);
 155
 156   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 157                                            this, SLOT(onShapeSelection(bool)));
 158   aAction->setCheckable(true);
 159   addAction("SELECT_EDGE_CMD", aAction);
 160   //mySelectActions->addAction(aAction);
 161
 162   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 163                                            this, SLOT(onShapeSelection(bool)));
 164   aAction->setCheckable(true);
 165   addAction("SELECT_FACE_CMD", aAction);
 166   //mySelectActions->addAction(aAction);
 167
 168   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 169                                            this, SLOT(onResultSelection(bool)));
 170   aAction->setCheckable(true);
 171   addAction("SELECT_RESULT_CMD", aAction);
 172   //mySelectActions->addAction(aAction);
 173
 174   aAction->setChecked(true);
 175
 176   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 177                                            tr("Select results"), aDesktop);
 178   addAction("SHOW_RESULTS_CMD", aAction);
 179
 180   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 181                                            tr("Select parent feature"), aDesktop);
 182   addAction("SHOW_FEATURE_CMD", aAction);
 183
 184 #ifdef TINSPECTOR
 185   aAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 186   addAction("TINSPECTOR_VIEW", aAction);
 187 #endif
 188
 189   // Features folders actions
 190   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 191                                            tr("Insert a folder before"), aDesktop);
 192   addAction("INSERT_FOLDER_CMD", aAction);
 193
 194   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 195                                            tr("Move into the previous folder"), aDesktop);
 196   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 197
 198   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 199                                            tr("Move into the next folder"), aDesktop);
 200   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 201
 202   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 203                                            tr("Move out before the folder"), aDesktop);
 204   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 205
 206   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 207                                            tr("Move out after the folder"), aDesktop);
 208   addAction("ADD_OUT_FOLDER_AFTER_CMD", aAction);
 209
 210   buildObjBrowserMenu();
 211   buildViewerMenu();
 212 }
 213
 214 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 215 {
 216   if (myActions.contains(theId))
 217     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 218   theAction->setData(theId);
 219   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 220   myActions[theId] = theAction;
 221 }
 222
 223 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 224 {
 225   if (myActions.contains(theId))
 226     return myActions[theId];
 227   return 0;
 228 }
 229
 230 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 231 {
 232   foreach(QAction* eachAction, myActions) {
 233     if (eachAction->text() == theName) {
 234       return eachAction;
 235     }
 236   }
 237   return NULL;
 238 }
 239
 240 QStringList XGUI_ContextMenuMgr::actionIds() const
 241 {
 242   return myActions.keys();
 243 }
 244
 245 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 246 {
 247   QAction* aAction = static_cast<QAction*>(sender());
 248   emit actionTriggered(aAction->data().toString(), isChecked);
 249 }
 250
 251 void XGUI_ContextMenuMgr::updateCommandsStatus()
 252 {
 253 }
 254
 255 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 256 {
 257   QMenu* aMenu = new QMenu();
 258   if (sender() == myWorkshop->objectBrowser()) {
 259     updateObjectBrowserMenu();
 260     addObjBrowserMenu(aMenu);
 261   } else if (sender() == myWorkshop->viewer()) {
 262     updateViewerMenu();
 263     addViewerMenu(aMenu);
 264   }
 265
 266   if (aMenu && (aMenu->actions().size() > 0)) {
 267     // it is possible that some objects should do something before and after the popup menu exec
 268     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 269     // a created entity
 270     emit beforeContextMenu();
 271     aMenu->exec(theEvent->globalPos());
 272     emit afterContextMenu();
 273     delete aMenu;
 274   }
 275 }
 276
 277 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 278 {
 279   foreach(QAction* aAction, myActions)
 280     aAction->setEnabled(false);
 281
 282   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 283   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 284   int aSelected = aObjects.size();
 285   if (aSelected > 0) {
 286     SessionPtr aMgr = ModelAPI_Session::get();
 287     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 288     bool hasResult = false;
 289     bool hasFeature = false;
 290     bool hasParameter = false;
 291     bool hasCompositeOwner = false;
 292     bool hasResultInHistory = false;
 293     bool hasFolder = false;
 294     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 295                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 296     //Process Feature
 297     if (aSelected == 1) { // single selection
 298       ObjectPtr aObject = aObjects.first();
 299       if (aObject) {
 300         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 301           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 302           if (aMode != XGUI_Displayer::NoMode) {
 303             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 304             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 305           } else {
 306             action("WIREFRAME_CMD")->setEnabled(true);
 307             action("SHADING_CMD")->setEnabled(true);
 308           }
 309         }
 310         if (!hasFeature) {
 311           bool aHasSubResults = ModelAPI_Tools::hasSubResults(
 312                                             std::dynamic_pointer_cast<ModelAPI_Result>(aObject));
 313           if (aHasSubResults) {
 314             action("HIDE_CMD")->setEnabled(true);
 315             action("SHOW_CMD")->setEnabled(true);
 316           }
 317           else {
 318             if (aObject->isDisplayed()) {
 319               action("HIDE_CMD")->setEnabled(true);
 320             } else if (hasResult && (!hasParameter)) {
 321               action("SHOW_CMD")->setEnabled(true);
 322             }
 323           }
 324           if (!(hasParameter || hasFeature))
 325             action("SHOW_ONLY_CMD")->setEnabled(true);
 326         }
 327         else if (hasFeature && myWorkshop->canMoveFeature())
 328           action("MOVE_CMD")->setEnabled(true);
 329
 330         if( aMgr->activeDocument() == aObject->document() )
 331         {
 332           action("RENAME_CMD")->setEnabled(true);
 333           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 334           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 335                                                   (hasFeature || hasParameter));
 336         }
 337       }
 338       // end single selection
 339     } else { // multi-selection
 340       // parameter is commented because the actions are not in the list of result parameter actions
 341       if (hasResult /*&& (!hasParameter)*/) {
 342         action("SHOW_CMD")->setEnabled(true);
 343         action("HIDE_CMD")->setEnabled(true);
 344         action("SHOW_ONLY_CMD")->setEnabled(true);
 345         action("SHADING_CMD")->setEnabled(true);
 346         action("WIREFRAME_CMD")->setEnabled(true);
 347       }
 348     } // end multi-selection
 349
 350     // Check folder management commands state if only features are selected
 351     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 352       (!hasResultInHistory) && (!hasFolder)) {
 353       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 354       if (aFeatures.size() > 0) { // Check that features do not include Parts
 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() &&
 405               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 406             bool isNextFolder = (aNextObj.get() &&
 407               (aNextObj->groupName() == ModelAPI_Folder::group()));
 408             bool isInFolder = (aDataObj.get() &&
 409               (aDataObj->groupName() == ModelAPI_Folder::group()));
 410             bool isOutsideFolder = !isInFolder;
 411
 412             bool hasFirst = false;
 413             bool hasLast = false;
 414             if (isInFolder) {
 415               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 416               FeaturePtr aFirstFeatureInFolder;
 417               AttributeReferencePtr aFirstFeatAttr =
 418                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 419               if (aFirstFeatAttr)
 420                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 421               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 422
 423               FeaturePtr aLastFeatureInFolder;
 424               AttributeReferencePtr aLastFeatAttr =
 425                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 426               if (aLastFeatAttr)
 427                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 428               hasLast = (aLastFeatureInFolder == aFeatures.back());
 429             }
 430             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 431             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 432             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 433             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 434             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 435           }
 436         }
 437       }
 438     } // end folder management commands
 439
 440     bool allActive = true;
 441     foreach( ObjectPtr aObject, aObjects )
 442       if( aMgr->activeDocument() != aObject->document() )  {
 443         allActive = false;
 444         break;
 445       }
 446     if (!hasCompositeOwner && allActive ) {
 447       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 448         action("DELETE_CMD")->setEnabled(true);
 449     }
 450     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 451       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 452
 453     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 454     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 455   } // end selection processing
 456
 457   // Show/Hide command has to be disabled for objects from non active document
 458   bool aDeactivate = false;
 459   foreach (ObjectPtr aObj, aObjects) {
 460     if (!aObj->document()->isActive()) {
 461       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 462            aObj->groupName() == ModelAPI_ResultPart::group()) {
 463         aDeactivate = true;
 464         break;
 465       }
 466     }
 467   }
 468   if (aDeactivate) {
 469     // If at leas a one object can not be edited then Show/Hide has to be disabled
 470     action("SHOW_CMD")->setEnabled(false);
 471     action("HIDE_CMD")->setEnabled(false);
 472     action("SHOW_ONLY_CMD")->setEnabled(false);
 473   }
 474
 475   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 476   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 477   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 478   #ifdef _DEBUG
 479     #ifdef TINSPECTOR
 480       action("TINSPECTOR_VIEW")->setEnabled(true);
 481     #endif
 482   #endif
 483
 484
 485   ModuleBase_IModule* aModule = myWorkshop->module();
 486   if (aModule)
 487     aModule->updateObjectBrowserMenu(myActions);
 488 }
 489
 490 void XGUI_ContextMenuMgr::updateViewerMenu()
 491 {
 492   foreach(QAction* aAction, myActions)
 493     aAction->setEnabled(false);
 494
 495   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 496   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 497   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 498     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 499   if (aPrsList.size() > 0) {
 500     bool isVisible = false;
 501     bool isShading = false;
 502     bool canBeShaded = false;
 503     ObjectPtr aObject;
 504     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 505       aObject = aPrs->object();
 506       ResultPtr aRes = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 507       if (aRes && aRes->isDisplayed()) {
 508         isVisible = true;
 509         canBeShaded = myWorkshop->displayer()->canBeShaded(aObject);
 510         isShading =
 511           (myWorkshop->displayer()->displayMode(aObject) == XGUI_Displayer::Shading);
 512         break;
 513       }
 514     }
 515     if (isVisible) {
 516       if (canBeShaded) {
 517         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 518         if (aMode != XGUI_Displayer::NoMode) {
 519           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 520           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 521         } else {
 522           action("WIREFRAME_CMD")->setEnabled(true);
 523           action("SHADING_CMD")->setEnabled(true);
 524         }
 525       }
 526       action("SHOW_ONLY_CMD")->setEnabled(true);
 527       action("HIDE_CMD")->setEnabled(true);
 528     } else
 529       action("SHOW_CMD")->setEnabled(true);
 530   }
 531   //issue #2159 Hide all incomplete behavior
 532 #ifdef HAVE_SALOME
 533     action("HIDEALL_CMD")->setEnabled(true);
 534 #else
 535   if (myWorkshop->displayer()->objectsCount() > 0)
 536     action("HIDEALL_CMD")->setEnabled(true);
 537 #endif
 538
 539   // Update selection menu
 540   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 541   action("SELECT_VERTEX_CMD")->setEnabled(true);
 542   action("SELECT_EDGE_CMD")->setEnabled(true);
 543   action("SELECT_FACE_CMD")->setEnabled(true);
 544   action("SELECT_RESULT_CMD")->setEnabled(true);
 545
 546   action("SELECT_RESULT_CMD")->setChecked(false);
 547   action("SELECT_VERTEX_CMD")->setChecked(false);
 548   action("SELECT_EDGE_CMD")->setChecked(false);
 549   action("SELECT_FACE_CMD")->setChecked(false);
 550   action("SELECT_RESULT_CMD")->setChecked(false);
 551   if (aModes.count() == 0) {
 552     action("SELECT_RESULT_CMD")->setChecked(true);
 553   } else {
 554     foreach(int aMode, aModes) {
 555       switch (aMode) {
 556       case TopAbs_VERTEX:
 557         action("SELECT_VERTEX_CMD")->setChecked(true);
 558         break;
 559       case TopAbs_EDGE:
 560         action("SELECT_EDGE_CMD")->setChecked(true);
 561         break;
 562       case TopAbs_FACE:
 563         action("SELECT_FACE_CMD")->setChecked(true);
 564         break;
 565       default:
 566         action("SELECT_RESULT_CMD")->setChecked(true);
 567       }
 568     }
 569   }
 570
 571   ModuleBase_IModule* aModule = myWorkshop->module();
 572   if (aModule)
 573     aModule->updateViewerMenu(myActions);
 574
 575   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 576     action("COLOR_CMD")->setEnabled(true);
 577
 578   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 579     action("DEFLECTION_CMD")->setEnabled(true);
 580
 581   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 582     action("TRANSPARENCY_CMD")->setEnabled(true);
 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   aList.append(action("TRANSPARENCY_CMD"));
 616   aList.append(action("SHOW_FEATURE_CMD"));
 617   aList.append(mySeparator2);
 618   aList.append(action("DELETE_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   aList.append(action("TRANSPARENCY_CMD"));
 636   aList.append(action("SHOW_FEATURE_CMD"));
 637   aList.append(mySeparator3);
 638   aList.append(action("DELETE_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("RENAME_CMD"));
 673   aList.append(action("DELETE_CMD"));
 674   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 675
 676 }
 677
 678 void XGUI_ContextMenuMgr::buildViewerMenu()
 679 {
 680   QActionsList aList;
 681   // Result construction menu
 682   aList.append(action("HIDE_CMD"));
 683   aList.append(action("SHOW_ONLY_CMD"));
 684   aList.append(mySeparator1);
 685   aList.append(action("COLOR_CMD"));
 686   aList.append(action("DEFLECTION_CMD"));
 687   aList.append(action("TRANSPARENCY_CMD"));
 688   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 689   // Result part menu
 690   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 691   //-------------------------------------
 692   // Result body menu
 693   aList.clear();
 694   aList.append(action("WIREFRAME_CMD"));
 695   aList.append(action("SHADING_CMD"));
 696   aList.append(mySeparator1);
 697   aList.append(action("HIDE_CMD"));
 698   aList.append(action("SHOW_ONLY_CMD"));
 699   aList.append(mySeparator2);
 700   aList.append(action("COLOR_CMD"));
 701   aList.append(action("DEFLECTION_CMD"));
 702   aList.append(action("TRANSPARENCY_CMD"));
 703   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 704   // Group menu
 705   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 706   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 707   //-------------------------------------
 708 }
 709
 710
 711 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 712 {
 713   ModuleBase_IModule* aModule = myWorkshop->module();
 714   if (aModule) {
 715     theMenu->addSeparator();
 716     aModule->addObjectBrowserMenu(theMenu);
 717   }
 718
 719   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 720   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 721   int aSelected = aObjects.size();
 722   QActionsList aActions;
 723   if (aSelected == 1) {
 724     ObjectPtr aObject = aObjects.first();
 725     std::string aName = aObject->groupName();
 726     if (myObjBrowserMenus.contains(aName))
 727       aActions = myObjBrowserMenus[aName];
 728   } else if (aSelected > 1) {
 729       aActions.append(action("WIREFRAME_CMD"));
 730       aActions.append(action("SHADING_CMD"));
 731       aActions.append(mySeparator1);
 732       aActions.append(action("SHOW_CMD"));
 733       aActions.append(action("HIDE_CMD"));
 734       aActions.append(action("SHOW_ONLY_CMD"));
 735       aActions.append(mySeparator2);
 736       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 737       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 738       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 739       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 740       aActions.append(mySeparator3);
 741       //aActions.append(action("MOVE_CMD"));
 742       aActions.append(action("COLOR_CMD"));
 743       aActions.append(action("DEFLECTION_CMD"));
 744       aActions.append(action("TRANSPARENCY_CMD"));
 745       aActions.append(action("CLEAN_HISTORY_CMD"));
 746       aActions.append(action("DELETE_CMD"));
 747   }
 748 #ifdef _DEBUG
 749   if (aSelected == 0) {
 750     #ifdef TINSPECTOR
 751     aActions.append(action("TINSPECTOR_VIEW"));
 752     #endif
 753   }
 754 #endif
 755   theMenu->addActions(aActions);
 756   addFeatures(theMenu);
 757
 758   // It is commented out because Object Browser does not have actions
 759   //theMenu->addSeparator();
 760   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 761 }
 762
 763 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 764 {
 765   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 766   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 767     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 768   int aSelected = aPrsList.size();
 769   QActionsList aActions;
 770
 771   // Create selection menu
 772   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 773   if (!aOpMgr->hasOperation() &&
 774       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 775     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 776     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 777     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 778     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 779     //IMP: an attempt to use result selection with other selection modes
 780     //aSelMenu->addSeparator();
 781     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 782     theMenu->addMenu(aSelMenu);
 783     theMenu->addSeparator();
 784   }
 785   if (aSelected == 1) {
 786     ObjectPtr aObject = aPrsList.first()->object();
 787     if (aObject.get() != NULL) {
 788       std::string aName = aObject->groupName();
 789       if (myViewerMenu.contains(aName))
 790         aActions = myViewerMenu[aName];
 791     }
 792   } else if (aSelected > 1) {
 793     aActions.append(action("SHOW_ONLY_CMD"));
 794     aActions.append(action("HIDE_CMD"));
 795   }
 796   // hide all is shown always even if selection in the viewer is empty
 797   aActions.append(action("HIDEALL_CMD"));
 798   aActions.append(action("COLOR_CMD"));
 799   aActions.append(action("DEFLECTION_CMD"));
 800   aActions.append(action("TRANSPARENCY_CMD"));
 801   theMenu->addActions(aActions);
 802
 803   QMap<int, QAction*> aMenuActions;
 804   ModuleBase_IModule* aModule = myWorkshop->module();
 805   if (aModule) {
 806     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 807       theMenu->addSeparator();
 808   }
 809
 810   // insert the module menu items on specific positions in the popup menu: some actions should be
 811   // in the begin of the list, Delete action should be the last by #1343 issue
 812   QList<QAction*> anActions = theMenu->actions();
 813   int anActionsSize = anActions.size();
 814   QAction* aFirstAction = anActions[0];
 815   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 816   for (; anIt != aLast; anIt++) {
 817     if (anIt.key() > anActionsSize)
 818       theMenu->addAction(anIt.value());
 819     else
 820       theMenu->insertAction(aFirstAction, *anIt);
 821   }
 822
 823 #ifndef HAVE_SALOME
 824   theMenu->addSeparator();
 825   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 826   if (aMDI->actions().size() > 0) {
 827     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 828     aSubMenu->addActions(aMDI->actions());
 829   }
 830 #endif
 831 }
 832
 833 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 834 {
 835   QStringList aGroups;
 836
 837   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 838                                                   aLast = myObjBrowserMenus.end();
 839   for (; anIt != aLast; anIt++) {
 840     QString aGroupName(anIt.key().c_str());
 841     if (aGroups.contains(aGroupName))
 842       continue;
 843     QActionsList anActions = anIt.value();
 844     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 845     bool aFound = false;
 846     for (; anAIt != anALast && !aFound; anAIt++)
 847       aFound = (*anAIt)->data().toString() == theName;
 848     if (aFound)
 849       aGroups.append(aGroupName);
 850   }
 851   return aGroups;
 852 }
 853
 854 void XGUI_ContextMenuMgr::onRename()
 855 {
 856   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 857   if (!myWorkshop->abortAllOperations())
 858     return;
 859   // restore selection in case if dialog box was shown
 860   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 861   myWorkshop->objectBrowser()->onEditItem();
 862 }
 863
 864 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 865 {
 866   SessionPtr aMgr = ModelAPI_Session::get();
 867   DocumentPtr aActiveDoc = aMgr->activeDocument();
 868
 869   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 870   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 871   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 872   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 873
 874   QString aName;
 875   int aLen = 0;
 876   bool aIsRoot = false;
 877   foreach(QModelIndex aIdx, aSelectedIndexes) {
 878     // Process only first column
 879     if (aIdx.column() == 1) {
 880       aIsRoot = !aIdx.parent().isValid();
 881       // Exit if the selected index belongs to non active document
 882       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 883         return;
 884       if ((!aIsRoot) && (aIdx.internalPointer() != aActiveDoc.get()))
 885         return;
 886
 887       // Get name of the selected index
 888       aName = aIdx.data().toString();
 889       aLen = aName.indexOf('(');
 890       if (aLen != -1) {
 891         aName = aName.left(--aLen);
 892       }
 893       std::string aFeaturesStr = aIsRoot?
 894         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 895         aDataModelXML->subFolderFeatures(aName.toStdString());
 896         if (aFeaturesStr.length() > 0) {
 897           QStringList aFeturesList =
 898             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 899           foreach(QString aFea, aFeturesList) {
 900             QAction* aAction = aActionMgr->action(aFea);
 901             if (aAction)
 902               theMenu->addAction(aAction);
 903           }
 904         }
 905     }
 906   }
 907 }
 908
 909 #define UNCHECK_ACTION(NAME) \
 910 { QAction* aAction = action(NAME); \
 911 bool isBlock = aAction->signalsBlocked(); \
 912 aAction->blockSignals(true); \
 913 aAction->setChecked(false); \
 914   aAction->blockSignals(isBlock); }
 915
 916
 917 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 918 {
 919   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 920   UNCHECK_ACTION("SELECT_EDGE_CMD");
 921   UNCHECK_ACTION("SELECT_FACE_CMD");
 922 }
 923
 924 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 925 {
 926   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 927 }