src/XGUI/XGUI_ContextMenuMgr.cpp

   1 // Copyright (C) 2014-2021  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_Operation.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* anAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  89                                                     aDesktop);
  90   aDesktop->addAction(anAction);
  91
  92   addAction("DELETE_CMD", anAction);
  93   anAction->setShortcutContext(Qt::ApplicationShortcut);
  94
  95   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
  96                                            aDesktop, this, SLOT(onRename()));
  97   anAction->setShortcut(Qt::Key_F2);
  98   addAction("RENAME_CMD", anAction);
  99
 100 #ifdef HAVE_SALOME
 101   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end.png"),
 102                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
 103   addAction("MOVE_CMD", anAction);
 104
 105   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end_split.png"),
 106     XGUI_Workshop::MOVE_TO_END_SPLIT_COMMAND, this);
 107   addAction("MOVE_SPLIT_CMD", anAction);
 108 #endif
 109
 110   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
 111                                            tr("Clean history"), aDesktop);
 112   addAction("CLEAN_HISTORY_CMD", anAction);
 113
 114   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
 115   addAction("COLOR_CMD", anAction);
 116
 117   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/autocolor.png"),
 118                                                   tr("Auto color"), aDesktop);
 119   addAction("AUTOCOLOR_CMD", anAction);
 120
 121   anAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
 122   addAction("DEFLECTION_CMD", anAction);
 123
 124   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 125                                            tr("Transparency..."), aDesktop);
 126   addAction("TRANSPARENCY_CMD", anAction);
 127
 128   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"),
 129                                                   tr("Show"), aDesktop);
 130   addAction("SHOW_CMD", anAction);
 131
 132   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"),
 133                                             tr("Show only"), aDesktop);
 134   addAction("SHOW_ONLY_CMD", anAction);
 135
 136   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 137                                            aDesktop);
 138   addAction("HIDE_CMD", anAction);
 139
 140   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"),
 141                                             tr("Hide all"), aDesktop);
 142   addAction("HIDEALL_CMD", anAction);
 143
 144   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"),
 145                                             tr("Shading"), aDesktop);
 146   addAction("SHADING_CMD", anAction);
 147
 148   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 149                                            aDesktop);
 150   addAction("WIREFRAME_CMD", anAction);
 151
 152   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/iso_lines.png"), tr("Define Isos..."),
 153                                            aDesktop);
 154   addAction("ISOLINES_CMD", anAction);
 155
 156   anAction = ModuleBase_Tools::createAction(QIcon(), tr("Show Isos"), aDesktop);
 157   anAction->setCheckable(true);
 158   addAction("SHOW_ISOLINES_CMD", anAction);
 159
 160   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 161   mySeparator1->setSeparator(true);
 162
 163   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 164   mySeparator2->setSeparator(true);
 165
 166   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 167   mySeparator3->setSeparator(true);
 168
 169   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 170                                            this, SLOT(onShapeSelection(bool)));
 171   anAction->setCheckable(true);
 172   addAction("SELECT_VERTEX_CMD", anAction);
 173
 174   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 175                                            this, SLOT(onShapeSelection(bool)));
 176   anAction->setCheckable(true);
 177   addAction("SELECT_EDGE_CMD", anAction);
 178
 179   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 180                                            this, SLOT(onShapeSelection(bool)));
 181   anAction->setCheckable(true);
 182   addAction("SELECT_FACE_CMD", anAction);
 183
 184   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 185                                            this, SLOT(onResultSelection(bool)));
 186   anAction->setCheckable(true);
 187   addAction("SELECT_RESULT_CMD", anAction);
 188
 189   anAction->setChecked(true);
 190
 191   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 192                                            tr("Select results"), aDesktop);
 193   addAction("SHOW_RESULTS_CMD", anAction);
 194
 195   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 196                                            tr("Select parent feature"), aDesktop);
 197   addAction("SHOW_FEATURE_CMD", anAction);
 198
 199 #ifdef TINSPECTOR
 200   anAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 201   addAction("TINSPECTOR_VIEW", anAction);
 202 #endif
 203
 204   // Features folders actions
 205   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 206                                            tr("Insert a folder before"), aDesktop);
 207   addAction("INSERT_FOLDER_CMD", anAction);
 208
 209   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 210                                            tr("Move into the previous folder"), aDesktop);
 211   addAction("ADD_TO_FOLDER_BEFORE_CMD", anAction);
 212
 213   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 214                                            tr("Move into the next folder"), aDesktop);
 215   addAction("ADD_TO_FOLDER_AFTER_CMD", anAction);
 216
 217   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 218                                            tr("Move out before the folder"), aDesktop);
 219   addAction("ADD_OUT_FOLDER_BEFORE_CMD", anAction);
 220
 221   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 222                                            tr("Move out after the folder"), aDesktop);
 223   addAction("ADD_OUT_FOLDER_AFTER_CMD", anAction);
 224
 225   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view-inversed.png"),
 226                                            tr("Set view by inverted normal to face"), aDesktop);
 227   addAction("SET_VIEW_INVERTEDNORMAL_CMD", anAction);
 228
 229   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view.png"),
 230                                            tr("Set view by normal to face"), aDesktop);
 231   addAction("SET_VIEW_NORMAL_CMD", anAction);
 232
 233   buildObjBrowserMenu();
 234   buildViewerMenu();
 235 }
 236
 237 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 238 {
 239   if (myActions.contains(theId))
 240     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 241   theAction->setData(theId);
 242   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 243   myActions[theId] = theAction;
 244 }
 245
 246 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 247 {
 248   if (myActions.contains(theId))
 249     return myActions[theId];
 250   return 0;
 251 }
 252
 253 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 254 {
 255   foreach(QAction* eachAction, myActions) {
 256     if (eachAction->text() == theName) {
 257       return eachAction;
 258     }
 259   }
 260   return NULL;
 261 }
 262
 263 QStringList XGUI_ContextMenuMgr::actionIds() const
 264 {
 265   return myActions.keys();
 266 }
 267
 268 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 269 {
 270   QAction* anAction = static_cast<QAction*>(sender());
 271   emit actionTriggered(anAction->data().toString(), isChecked);
 272 }
 273
 274 void XGUI_ContextMenuMgr::updateCommandsStatus()
 275 {
 276 }
 277
 278 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 279 {
 280   QMenu* aMenu = new QMenu();
 281   if (sender() == myWorkshop->objectBrowser()) {
 282     updateObjectBrowserMenu();
 283     addObjBrowserMenu(aMenu);
 284   } else if (sender() == myWorkshop->viewer()) {
 285     updateViewerMenu();
 286     addViewerMenu(aMenu);
 287   }
 288
 289   if (aMenu && (aMenu->actions().size() > 0)) {
 290     // it is possible that some objects should do something before and after the popup menu exec
 291     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 292     // a created entity
 293     emit beforeContextMenu();
 294     aMenu->exec(theEvent->globalPos());
 295     emit afterContextMenu();
 296     delete aMenu;
 297   }
 298 }
 299
 300 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 301 {
 302   foreach(QAction* anAction, myActions)
 303     anAction->setEnabled(false);
 304
 305   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 306   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 307   int aSelected = aObjects.size();
 308   if (aSelected > 0) {
 309     SessionPtr aMgr = ModelAPI_Session::get();
 310     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 311     bool hasResult = false;
 312     bool hasFeature = false;
 313     bool hasParameter = false;
 314     bool hasCompositeOwner = false;
 315     bool hasResultInHistory = false;
 316     bool hasFolder = false;
 317     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 318                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 319     //Process Feature
 320     if (aSelected == 1) { // single selection
 321       ObjectPtr aObject = aObjects.first();
 322       ResultPtr aResult;
 323       if (hasResult)
 324         aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 325       if (aObject) {
 326         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 327           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 328           if (aMode != XGUI_Displayer::NoMode) {
 329             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 330             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 331           } else {
 332             action("WIREFRAME_CMD")->setEnabled(true);
 333             action("SHADING_CMD")->setEnabled(true);
 334           }
 335           action("SHOW_ISOLINES_CMD")->setEnabled(true);
 336           action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 337           action("ISOLINES_CMD")->setEnabled(true);
 338         }
 339         if (!hasFeature) {
 340           bool aHasSubResults = ModelAPI_Tools::hasSubResults(aResult);
 341           if (aHasSubResults) {
 342             action("HIDE_CMD")->setEnabled(true);
 343             action("SHOW_CMD")->setEnabled(true);
 344           }
 345           else {
 346             if (aObject->isDisplayed()) {
 347               action("HIDE_CMD")->setEnabled(true);
 348             } else if (hasResult && (!hasParameter)) {
 349               action("SHOW_CMD")->setEnabled(true);
 350             }
 351           }
 352           if (!(hasParameter || hasFeature))
 353             action("SHOW_ONLY_CMD")->setEnabled(true);
 354         }
 355 #ifdef HAVE_SALOME
 356         else if (hasFeature && myWorkshop->canMoveFeature()) {
 357           action("MOVE_CMD")->setEnabled(true);
 358           action("MOVE_SPLIT_CMD")->setEnabled(true);
 359         }
 360 #endif
 361
 362         if( aMgr->activeDocument() == aObject->document() )
 363         {
 364           action("RENAME_CMD")->setEnabled(true);
 365           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 366           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 367                                                   (hasFeature || hasParameter));
 368         }
 369       }
 370       // end single selection
 371     } else { // multi-selection
 372       // parameter is commented because the actions are not in the list of result parameter actions
 373       if (hasResult /*&& (!hasParameter)*/) {
 374         action("SHOW_CMD")->setEnabled(true);
 375         action("HIDE_CMD")->setEnabled(true);
 376         action("SHOW_ONLY_CMD")->setEnabled(true);
 377         action("SHADING_CMD")->setEnabled(true);
 378         action("WIREFRAME_CMD")->setEnabled(true);
 379         action("SHOW_ISOLINES_CMD")->setEnabled(true);
 380         action("ISOLINES_CMD")->setEnabled(true);
 381       }
 382       if (hasFeature && myWorkshop->canMoveFeature()) {
 383         action("MOVE_CMD")->setEnabled(true);
 384         action("MOVE_SPLIT_CMD")->setEnabled(true);
 385       }
 386     } // end multi-selection
 387
 388     // Check folder management commands state if only features are selected
 389     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 390       (!hasResultInHistory) && (!hasFolder)) {
 391       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 392       if (aFeatures.size() > 0) { // Check that features do not include Parts
 393         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 394         QModelIndex aFirstIdx = aIndexes.first();
 395         QModelIndex aLastIdx = aIndexes.last();
 396         QModelIndex aParentIdx = aFirstIdx.parent();
 397
 398         // if all selected are from the same level
 399         bool isSameParent = true;
 400         foreach(QModelIndex aIdx, aIndexes) {
 401           if (aIdx.parent() != aParentIdx) {
 402             isSameParent = false;
 403             break;
 404           }
 405         }
 406         if (isSameParent) {
 407           // Check is selection continuous
 408           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 409           DocumentPtr aDoc = aMgr->activeDocument();
 410
 411           bool isContinuos = true;
 412           if (aSelected > 1) {
 413             int aId = -1;
 414             foreach(FeaturePtr aF, aFeatures) {
 415               if (aId == -1)
 416                 aId = aDoc->index(aF);
 417               else {
 418                 aId++;
 419                 if (aId != aDoc->index(aF)) {
 420                   isContinuos = false;
 421                   break;
 422                 }
 423               }
 424             }
 425           }
 426           if (isContinuos) {
 427             ObjectPtr aDataObj = aModel->object(aParentIdx);
 428
 429             ObjectPtr aPrevObj;
 430             if (aFirstIdx.row() > 0) {
 431               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 432               aPrevObj = aModel->object(aPrevIdx);
 433             }
 434
 435             ObjectPtr aNextObj;
 436             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 437               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 438               aNextObj = aModel->object(aNextIdx);
 439             }
 440
 441             bool isPrevFolder = (aPrevObj.get() &&
 442               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 443             bool isNextFolder = (aNextObj.get() &&
 444               (aNextObj->groupName() == ModelAPI_Folder::group()));
 445             bool isInFolder = (aDataObj.get() &&
 446               (aDataObj->groupName() == ModelAPI_Folder::group()));
 447             bool isOutsideFolder = !isInFolder;
 448
 449             bool hasFirst = false;
 450             bool hasLast = false;
 451             if (isInFolder) {
 452               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 453               FeaturePtr aFirstFeatureInFolder;
 454               AttributeReferencePtr aFirstFeatAttr =
 455                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 456               if (aFirstFeatAttr)
 457                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 458               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 459
 460               FeaturePtr aLastFeatureInFolder;
 461               AttributeReferencePtr aLastFeatAttr =
 462                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 463               if (aLastFeatAttr)
 464                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 465               hasLast = (aLastFeatureInFolder == aFeatures.back());
 466             }
 467             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 468             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 469             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 470             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 471             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 472           }
 473         }
 474       }
 475     } // end folder management commands
 476
 477     bool allActive = true;
 478     foreach( ObjectPtr aObject, aObjects )
 479       if( aMgr->activeDocument() != aObject->document() )  {
 480         allActive = false;
 481         break;
 482       }
 483     if (!hasCompositeOwner && allActive ) {
 484       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 485         action("DELETE_CMD")->setEnabled(true);
 486     }
 487     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 488       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 489
 490     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 491     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 492   } // end selection processing
 493
 494   // Show/Hide command has to be disabled for objects from non active document
 495   bool aDeactivate = false;
 496   foreach (ObjectPtr aObj, aObjects) {
 497     if (!aObj->document()->isActive()) {
 498       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 499            aObj->groupName() == ModelAPI_ResultPart::group()) {
 500         aDeactivate = true;
 501         break;
 502       }
 503     }
 504   }
 505   if (aDeactivate) {
 506     // If at leas a one object can not be edited then Show/Hide has to be disabled
 507     action("SHOW_CMD")->setEnabled(false);
 508     action("HIDE_CMD")->setEnabled(false);
 509     action("SHOW_ONLY_CMD")->setEnabled(false);
 510   }
 511
 512   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 513   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 514   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 515   action("AUTOCOLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("AUTOCOLOR_CMD"));
 516
 517   #ifdef _DEBUG
 518     #ifdef TINSPECTOR
 519       action("TINSPECTOR_VIEW")->setEnabled(true);
 520     #endif
 521   #endif
 522
 523
 524   ModuleBase_IModule* aModule = myWorkshop->module();
 525   if (aModule)
 526     aModule->updateObjectBrowserMenu(myActions);
 527 }
 528
 529 void XGUI_ContextMenuMgr::updateViewerMenu()
 530 {
 531   foreach(QAction* anAction, myActions)
 532     anAction->setEnabled(false);
 533
 534   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 535   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 536   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 537     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 538   if (aPrsList.size() > 0) {
 539     bool isVisible = false;
 540     bool canBeShaded = false;
 541     bool hasPlanar = false;
 542     ObjectPtr aObject;
 543     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 544       aObject = aPrs->object();
 545       if (!aObject.get())
 546         continue;
 547       GeomShapePtr aShape = aPrs->shape();
 548       if (aObject->isDisplayed()) {
 549         isVisible = true;
 550         canBeShaded = aDisplayer->canBeShaded(aObject);
 551       }
 552       if (aShape.get()) {
 553         hasPlanar = (aShape->isFace() && aShape->isPlanar());
 554       }
 555     }
 556     if (isVisible) {
 557       if (canBeShaded) {
 558         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 559         if (aMode != XGUI_Displayer::NoMode) {
 560           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 561           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 562         } else {
 563           action("WIREFRAME_CMD")->setEnabled(true);
 564           action("SHADING_CMD")->setEnabled(true);
 565         }
 566         action("ISOLINES_CMD")->setEnabled(true);
 567
 568         if (aPrsList.size() == 1) {
 569           ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 570           if (aResult.get()) {
 571             action("SHOW_ISOLINES_CMD")->setEnabled(true);
 572             action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 573           }
 574         }
 575       }
 576       action("SHOW_ONLY_CMD")->setEnabled(true);
 577       action("HIDE_CMD")->setEnabled(true);
 578     } else
 579       action("SHOW_CMD")->setEnabled(true);
 580
 581     action("SET_VIEW_NORMAL_CMD")->setEnabled(hasPlanar);
 582     action("SET_VIEW_INVERTEDNORMAL_CMD")->setEnabled(hasPlanar);
 583   }
 584   //issue #2159 Hide all incomplete behavior
 585 #ifdef HAVE_SALOME
 586     action("HIDEALL_CMD")->setEnabled(true);
 587 #else
 588   if (myWorkshop->displayer()->objectsCount() > 0)
 589     action("HIDEALL_CMD")->setEnabled(true);
 590 #endif
 591
 592   // Update selection menu
 593   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 594   action("SELECT_VERTEX_CMD")->setEnabled(true);
 595   action("SELECT_EDGE_CMD")->setEnabled(true);
 596   action("SELECT_FACE_CMD")->setEnabled(true);
 597   action("SELECT_RESULT_CMD")->setEnabled(true);
 598
 599   action("SELECT_RESULT_CMD")->setChecked(false);
 600   action("SELECT_VERTEX_CMD")->setChecked(false);
 601   action("SELECT_EDGE_CMD")->setChecked(false);
 602   action("SELECT_FACE_CMD")->setChecked(false);
 603   action("SELECT_RESULT_CMD")->setChecked(false);
 604   if (aModes.count() == 0) {
 605     action("SELECT_RESULT_CMD")->setChecked(true);
 606   } else {
 607     foreach(int aMode, aModes) {
 608       switch (aMode) {
 609       case TopAbs_VERTEX:
 610         action("SELECT_VERTEX_CMD")->setChecked(true);
 611         break;
 612       case TopAbs_EDGE:
 613         action("SELECT_EDGE_CMD")->setChecked(true);
 614         break;
 615       case TopAbs_FACE:
 616         action("SELECT_FACE_CMD")->setChecked(true);
 617         break;
 618       default:
 619         action("SELECT_RESULT_CMD")->setChecked(true);
 620       }
 621     }
 622   }
 623
 624   ModuleBase_IModule* aModule = myWorkshop->module();
 625   if (aModule)
 626     aModule->updateViewerMenu(myActions);
 627
 628   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 629     action("COLOR_CMD")->setEnabled(true);
 630
 631   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 632     action("DEFLECTION_CMD")->setEnabled(true);
 633
 634   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 635     action("TRANSPARENCY_CMD")->setEnabled(true);
 636
 637   action("DELETE_CMD")->setEnabled(true);
 638 }
 639
 640 void XGUI_ContextMenuMgr::connectObjectBrowser()
 641 {
 642   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 643           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 644 }
 645
 646 void XGUI_ContextMenuMgr::connectViewer()
 647 {
 648   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 649           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 650 }
 651
 652
 653 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 654 {
 655   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 656   aSeparator->setSeparator(true);
 657
 658   QActionsList aList;
 659
 660   // Result construction menu
 661   aList.append(action("SHOW_CMD"));
 662   aList.append(action("HIDE_CMD"));
 663   aList.append(action("SHOW_ONLY_CMD"));
 664   aList.append(mySeparator1);
 665   aList.append(action("RENAME_CMD"));
 666   aList.append(action("COLOR_CMD"));
 667   aList.append(action("DEFLECTION_CMD"));
 668   aList.append(action("TRANSPARENCY_CMD"));
 669   aList.append(action("SHOW_FEATURE_CMD"));
 670   aList.append(mySeparator2);
 671   aList.append(action("DELETE_CMD"));
 672   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 673
 674   //-------------------------------------
 675   // Result body menu
 676   aList.clear();
 677   aList.append(action("WIREFRAME_CMD"));
 678   aList.append(action("SHADING_CMD"));
 679   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 680   // qt list container contains only one instance of the same action
 681   aList.append(action("SHOW_CMD"));
 682   aList.append(action("HIDE_CMD"));
 683   aList.append(action("SHOW_ONLY_CMD"));
 684   aList.append(mySeparator2);
 685   aList.append(action("RENAME_CMD"));
 686   aList.append(action("COLOR_CMD"));
 687   aList.append(action("DEFLECTION_CMD"));
 688   aList.append(action("TRANSPARENCY_CMD"));
 689   aList.append(action("SHOW_ISOLINES_CMD"));
 690   aList.append(action("ISOLINES_CMD"));
 691   aList.append(action("SHOW_FEATURE_CMD"));
 692   aList.append(mySeparator3);
 693   aList.append(action("DELETE_CMD"));
 694   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 695   // Group menu
 696   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 697   // Result part menu
 698   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 699
 700   aList.clear();
 701   aList.append(action("WIREFRAME_CMD"));
 702   aList.append(action("SHADING_CMD"));
 703   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 704   // qt list container contains only one instance of the same action
 705   aList.append(action("SHOW_CMD"));
 706   aList.append(action("HIDE_CMD"));
 707   aList.append(action("SHOW_ONLY_CMD"));
 708   aList.append(mySeparator2);
 709   aList.append(action("AUTOCOLOR_CMD"));
 710   aList.append(action("RENAME_CMD"));
 711   aList.append(action("COLOR_CMD"));
 712   aList.append(action("DEFLECTION_CMD"));
 713   aList.append(action("TRANSPARENCY_CMD"));
 714   aList.append(action("SHOW_ISOLINES_CMD"));
 715   aList.append(action("ISOLINES_CMD"));
 716   aList.append(action("SHOW_FEATURE_CMD"));
 717   aList.append(mySeparator3);
 718   aList.append(action("DELETE_CMD"));
 719   // Group menu
 720   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 721   //-------------------------------------
 722   // Feature menu
 723   aList.clear();
 724   aList.append(action("RENAME_CMD"));
 725   aList.append(action("SHOW_RESULTS_CMD"));
 726   aList.append(action("MOVE_CMD"));
 727   aList.append(action("MOVE_SPLIT_CMD"));
 728   aList.append(mySeparator1);
 729   aList.append(action("INSERT_FOLDER_CMD"));
 730   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 731   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 732   aList.append(mySeparator2);
 733   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 734   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 735   aList.append(mySeparator3);
 736   aList.append(action("CLEAN_HISTORY_CMD"));
 737   aList.append(action("DELETE_CMD"));
 738   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 739
 740   aList.clear();
 741   aList.append(action("RENAME_CMD"));
 742   aList.append(mySeparator1);
 743   aList.append(action("CLEAN_HISTORY_CMD"));
 744   aList.append(action("DELETE_CMD"));
 745   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 746   //-------------------------------------
 747
 748   aList.clear();
 749   aList.append(action("RENAME_CMD"));
 750   aList.append(action("DELETE_CMD"));
 751   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 752
 753   //---------------------------------------
 754   // Step objects menu
 755   aList.clear();
 756   aList.append(action("SHOW_CMD"));
 757   aList.append(action("HIDE_CMD"));
 758   aList.append(action("SHOW_ONLY_CMD"));
 759   myObjBrowserMenus[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 760 }
 761
 762 void XGUI_ContextMenuMgr::buildViewerMenu()
 763 {
 764   QActionsList aList;
 765   // Result construction menu
 766   aList.append(action("COLOR_CMD"));
 767   aList.append(action("DEFLECTION_CMD"));
 768   aList.append(action("TRANSPARENCY_CMD"));
 769   aList.append(mySeparator3);
 770   aList.append(action("SET_VIEW_NORMAL_CMD"));
 771   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 772   aList.append(mySeparator1);
 773   aList.append(action("SHOW_ONLY_CMD"));
 774   aList.append(action("HIDE_CMD"));
 775   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 776   // Result part menu
 777   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 778   //-------------------------------------
 779   // Result body menu
 780   aList.clear();
 781   aList.append(action("WIREFRAME_CMD"));
 782   aList.append(action("SHADING_CMD"));
 783   aList.append(mySeparator2);
 784   aList.append(action("COLOR_CMD"));
 785   aList.append(action("DEFLECTION_CMD"));
 786   aList.append(action("TRANSPARENCY_CMD"));
 787   aList.append(action("SHOW_ISOLINES_CMD"));
 788   aList.append(action("ISOLINES_CMD"));
 789   aList.append(mySeparator3);
 790   aList.append(action("SET_VIEW_NORMAL_CMD"));
 791   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 792   aList.append(mySeparator1);
 793   aList.append(action("SHOW_ONLY_CMD"));
 794   aList.append(action("HIDE_CMD"));
 795   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 796   // Group menu
 797   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 798   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 799   //-------------------------------------
 800   // Step objects menu
 801   aList.clear();
 802   aList.append(action("HIDE_CMD"));
 803   myViewerMenu[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 804 }
 805
 806
 807 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 808 {
 809   ModuleBase_IModule* aModule = myWorkshop->module();
 810   if (aModule) {
 811     theMenu->addSeparator();
 812     aModule->addObjectBrowserMenu(theMenu);
 813   }
 814
 815   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 816   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 817   int aSelected = aObjects.size();
 818   QActionsList anActions;
 819   if (aSelected == 1) {
 820     ObjectPtr aObject = aObjects.first();
 821     std::string aName = aObject->groupName();
 822     if (myObjBrowserMenus.contains(aName))
 823       anActions = myObjBrowserMenus[aName];
 824   } else if (aSelected > 1) {
 825       anActions.append(action("WIREFRAME_CMD"));
 826       anActions.append(action("SHADING_CMD"));
 827       anActions.append(mySeparator1);
 828       anActions.append(action("SHOW_CMD"));
 829       anActions.append(action("HIDE_CMD"));
 830       anActions.append(action("SHOW_ONLY_CMD"));
 831       anActions.append(mySeparator2);
 832       anActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 833       anActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 834       anActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 835       anActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 836       anActions.append(mySeparator3);
 837       anActions.append(action("MOVE_CMD"));
 838       anActions.append(action("MOVE_SPLIT_CMD"));
 839       anActions.append(action("COLOR_CMD"));
 840       anActions.append(action("DEFLECTION_CMD"));
 841       anActions.append(action("TRANSPARENCY_CMD"));
 842       anActions.append(action("SHOW_ISOLINES_CMD"));
 843       anActions.append(action("ISOLINES_CMD"));
 844       anActions.append(action("CLEAN_HISTORY_CMD"));
 845       anActions.append(action("DELETE_CMD"));
 846   }
 847 #ifdef _DEBUG
 848   if (aSelected == 0) {
 849     #ifdef TINSPECTOR
 850     anActions.append(action("TINSPECTOR_VIEW"));
 851     #endif
 852   }
 853 #endif
 854   theMenu->addActions(anActions);
 855   addFeatures(theMenu);
 856
 857   // It is commented out because Object Browser does not have actions
 858   //theMenu->addSeparator();
 859   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 860 }
 861
 862 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 863 {
 864   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 865   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 866     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 867   int aSelected = aPrsList.size();
 868   QActionsList anActions;
 869
 870   // Create selection menu
 871   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 872   if (!aOpMgr->hasOperation() &&
 873       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 874     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 875     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 876     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 877     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 878     //IMP: an attempt to use result selection with other selection modes
 879     //aSelMenu->addSeparator();
 880     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 881     theMenu->addMenu(aSelMenu);
 882     theMenu->addSeparator();
 883   }
 884   if (aSelected == 1) {
 885     ObjectPtr aObject = aPrsList.first()->object();
 886     if (aObject.get() != NULL) {
 887       std::string aName = aObject->groupName();
 888       if (myViewerMenu.contains(aName))
 889         anActions = myViewerMenu[aName];
 890     }
 891   } else if (aSelected > 1) {
 892     anActions.append(action("COLOR_CMD"));
 893     anActions.append(action("DEFLECTION_CMD"));
 894     anActions.append(action("TRANSPARENCY_CMD"));
 895     anActions.append(mySeparator1);
 896     anActions.append(action("SHOW_ONLY_CMD"));
 897     anActions.append(action("HIDE_CMD"));
 898   }
 899   // hide all is shown always even if selection in the viewer is empty
 900   anActions.append(action("HIDEALL_CMD"));
 901   theMenu->addActions(anActions);
 902
 903   QMap<int, QAction*> aMenuActions;
 904   ModuleBase_IModule* aModule = myWorkshop->module();
 905   if (aModule) {
 906     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 907       theMenu->addSeparator();
 908   }
 909
 910   // insert the module menu items on specific positions in the popup menu: some actions should be
 911   // in the begin of the list, Delete action should be the last by #1343 issue
 912   QList<QAction*> anActionsList = theMenu->actions();
 913   int anActionsListSize = anActionsList.size();
 914   QAction* aFirstAction = anActionsList[0];
 915   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 916   for (; anIt != aLast; anIt++) {
 917     if (anIt.key() > anActionsListSize)
 918       theMenu->addAction(anIt.value());
 919     else
 920       theMenu->insertAction(aFirstAction, *anIt);
 921   }
 922
 923 #ifndef HAVE_SALOME
 924   theMenu->addSeparator();
 925   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 926   if (aMDI->actions().size() > 0) {
 927     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 928     aSubMenu->addActions(aMDI->actions());
 929   }
 930 #endif
 931 }
 932
 933 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 934 {
 935   QStringList aGroups;
 936
 937   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 938                                                   aLast = myObjBrowserMenus.end();
 939   for (; anIt != aLast; anIt++) {
 940     QString aGroupName(anIt.key().c_str());
 941     if (aGroups.contains(aGroupName))
 942       continue;
 943     QActionsList anActions = anIt.value();
 944     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 945     bool aFound = false;
 946     for (; anAIt != anALast && !aFound; anAIt++)
 947       aFound = (*anAIt)->data().toString() == theName;
 948     if (aFound)
 949       aGroups.append(aGroupName);
 950   }
 951   return aGroups;
 952 }
 953
 954 void XGUI_ContextMenuMgr::onRename()
 955 {
 956   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 957   if (!myWorkshop->abortAllOperations())
 958     return;
 959   // restore selection in case if dialog box was shown
 960   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 961   myWorkshop->objectBrowser()->onEditItem();
 962 }
 963
 964 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 965 {
 966   SessionPtr aMgr = ModelAPI_Session::get();
 967   DocumentPtr anActiveDoc = aMgr->activeDocument();
 968
 969   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 970   XGUI_ActionsMgr* anActionMgr = myWorkshop->actionsMgr();
 971   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 972   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 973
 974   QString aName;
 975   int aLen = 0;
 976   bool aIsRoot = false;
 977   foreach(QModelIndex aIdx, aSelectedIndexes) {
 978     // Process only first column
 979     if (aIdx.column() == 1) {
 980       aIsRoot = !aIdx.parent().isValid();
 981       // Exit if the selected index belongs to non active document
 982       if (aIsRoot && (anActiveDoc != aMgr->moduleDocument()))
 983         return;
 984
 985       // Get name of the selected index
 986       aName = aIdx.data().toString();
 987       aLen = aName.indexOf('(');
 988       if (aLen != -1) {
 989         aName = aName.left(--aLen);
 990       }
 991       std::string aFeaturesStr = aIsRoot?
 992         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 993         aDataModelXML->subFolderFeatures(aName.toStdString());
 994         if (aFeaturesStr.length() > 0) {
 995           QStringList aFeturesList =
 996             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 997           foreach(QString aFea, aFeturesList) {
 998             QAction* anAction = anActionMgr->action(aFea);
 999             if (anAction)
1000               theMenu->addAction(anAction);
1001           }
1002         }
1003     }
1004   }
1005 }
1006
1007 #define UNCHECK_ACTION(NAME) \
1008 { QAction* anAction = action(NAME); \
1009 bool isBlock = anAction->signalsBlocked(); \
1010 anAction->blockSignals(true); \
1011 anAction->setChecked(false); \
1012   anAction->blockSignals(isBlock); }
1013
1014
1015 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
1016 {
1017   UNCHECK_ACTION("SELECT_VERTEX_CMD");
1018   UNCHECK_ACTION("SELECT_EDGE_CMD");
1019   UNCHECK_ACTION("SELECT_FACE_CMD");
1020 }
1021
1022 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
1023 {
1024   UNCHECK_ACTION("SHOW_RESULTS_CMD");
1025 }