src/XGUI/XGUI_ContextMenuMgr.cpp

   1 // Copyright (C) 2014-2020  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* aAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  89                                                     aDesktop);
  90   aDesktop->addAction(aAction);
  91
  92   addAction("DELETE_CMD", aAction);
  93   aAction->setShortcutContext(Qt::ApplicationShortcut);
  94
  95   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
  96                                            aDesktop, this, SLOT(onRename()));
  97   aAction->setShortcut(Qt::Key_F2);
  98   addAction("RENAME_CMD", aAction);
  99
 100 #ifdef HAVE_SALOME
 101   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end.png"),
 102                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
 103   addAction("MOVE_CMD", aAction);
 104
 105   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end_split.png"),
 106     XGUI_Workshop::MOVE_TO_END_SPLIT_COMMAND, this);
 107   addAction("MOVE_SPLIT_CMD", aAction);
 108 #endif
 109
 110   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
 111                                            tr("Clean history"), aDesktop);
 112   addAction("CLEAN_HISTORY_CMD", aAction);
 113
 114   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
 115   addAction("COLOR_CMD", aAction);
 116
 117   aAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
 118   addAction("DEFLECTION_CMD", aAction);
 119
 120   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 121                                            tr("Transparency..."), aDesktop);
 122   addAction("TRANSPARENCY_CMD", aAction);
 123
 124   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show"), aDesktop);
 125   addAction("SHOW_CMD", aAction);
 126
 127   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"), tr("Show only"),
 128                                            aDesktop);
 129   addAction("SHOW_ONLY_CMD", aAction);
 130
 131   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 132                                            aDesktop);
 133   addAction("HIDE_CMD", aAction);
 134
 135   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide all"),
 136                                            aDesktop);
 137   addAction("HIDEALL_CMD", aAction);
 138
 139   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"), tr("Shading"), aDesktop);
 140   addAction("SHADING_CMD", aAction);
 141
 142   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 143                                            aDesktop);
 144   addAction("WIREFRAME_CMD", aAction);
 145
 146   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/iso_lines.png"), tr("Define Isos..."),
 147                                            aDesktop);
 148   addAction("ISOLINES_CMD", aAction);
 149
 150   aAction = ModuleBase_Tools::createAction(QIcon(), tr("Show Isos"), aDesktop);
 151   aAction->setCheckable(true);
 152   addAction("SHOW_ISOLINES_CMD", aAction);
 153
 154   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 155   mySeparator1->setSeparator(true);
 156
 157   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 158   mySeparator2->setSeparator(true);
 159
 160   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 161   mySeparator3->setSeparator(true);
 162
 163   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 164                                            this, SLOT(onShapeSelection(bool)));
 165   aAction->setCheckable(true);
 166   addAction("SELECT_VERTEX_CMD", aAction);
 167
 168   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 169                                            this, SLOT(onShapeSelection(bool)));
 170   aAction->setCheckable(true);
 171   addAction("SELECT_EDGE_CMD", aAction);
 172
 173   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 174                                            this, SLOT(onShapeSelection(bool)));
 175   aAction->setCheckable(true);
 176   addAction("SELECT_FACE_CMD", aAction);
 177
 178   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 179                                            this, SLOT(onResultSelection(bool)));
 180   aAction->setCheckable(true);
 181   addAction("SELECT_RESULT_CMD", aAction);
 182
 183   aAction->setChecked(true);
 184
 185   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 186                                            tr("Select results"), aDesktop);
 187   addAction("SHOW_RESULTS_CMD", aAction);
 188
 189   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 190                                            tr("Select parent feature"), aDesktop);
 191   addAction("SHOW_FEATURE_CMD", aAction);
 192
 193 #ifdef TINSPECTOR
 194   aAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 195   addAction("TINSPECTOR_VIEW", aAction);
 196 #endif
 197
 198   // Features folders actions
 199   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 200                                            tr("Insert a folder before"), aDesktop);
 201   addAction("INSERT_FOLDER_CMD", aAction);
 202
 203   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 204                                            tr("Move into the previous folder"), aDesktop);
 205   addAction("ADD_TO_FOLDER_BEFORE_CMD", aAction);
 206
 207   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 208                                            tr("Move into the next folder"), aDesktop);
 209   addAction("ADD_TO_FOLDER_AFTER_CMD", aAction);
 210
 211   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 212                                            tr("Move out before the folder"), aDesktop);
 213   addAction("ADD_OUT_FOLDER_BEFORE_CMD", aAction);
 214
 215   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 216                                            tr("Move out after the folder"), aDesktop);
 217   addAction("ADD_OUT_FOLDER_AFTER_CMD", aAction);
 218
 219   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view-inversed.png"),
 220                                            tr("Set view by inverted normal to face"), aDesktop);
 221   addAction("SET_VIEW_INVERTEDNORMAL_CMD", aAction);
 222
 223   aAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view.png"),
 224                                            tr("Set view by normal to face"), aDesktop);
 225   addAction("SET_VIEW_NORMAL_CMD", aAction);
 226
 227   buildObjBrowserMenu();
 228   buildViewerMenu();
 229 }
 230
 231 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 232 {
 233   if (myActions.contains(theId))
 234     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 235   theAction->setData(theId);
 236   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 237   myActions[theId] = theAction;
 238 }
 239
 240 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 241 {
 242   if (myActions.contains(theId))
 243     return myActions[theId];
 244   return 0;
 245 }
 246
 247 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 248 {
 249   foreach(QAction* eachAction, myActions) {
 250     if (eachAction->text() == theName) {
 251       return eachAction;
 252     }
 253   }
 254   return NULL;
 255 }
 256
 257 QStringList XGUI_ContextMenuMgr::actionIds() const
 258 {
 259   return myActions.keys();
 260 }
 261
 262 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 263 {
 264   QAction* aAction = static_cast<QAction*>(sender());
 265   emit actionTriggered(aAction->data().toString(), isChecked);
 266 }
 267
 268 void XGUI_ContextMenuMgr::updateCommandsStatus()
 269 {
 270 }
 271
 272 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 273 {
 274   QMenu* aMenu = new QMenu();
 275   if (sender() == myWorkshop->objectBrowser()) {
 276     updateObjectBrowserMenu();
 277     addObjBrowserMenu(aMenu);
 278   } else if (sender() == myWorkshop->viewer()) {
 279     updateViewerMenu();
 280     addViewerMenu(aMenu);
 281   }
 282
 283   if (aMenu && (aMenu->actions().size() > 0)) {
 284     // it is possible that some objects should do something before and after the popup menu exec
 285     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 286     // a created entity
 287     emit beforeContextMenu();
 288     aMenu->exec(theEvent->globalPos());
 289     emit afterContextMenu();
 290     delete aMenu;
 291   }
 292 }
 293
 294 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 295 {
 296   foreach(QAction* aAction, myActions)
 297     aAction->setEnabled(false);
 298
 299   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 300   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 301   int aSelected = aObjects.size();
 302   if (aSelected > 0) {
 303     SessionPtr aMgr = ModelAPI_Session::get();
 304     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 305     bool hasResult = false;
 306     bool hasFeature = false;
 307     bool hasParameter = false;
 308     bool hasCompositeOwner = false;
 309     bool hasResultInHistory = false;
 310     bool hasFolder = false;
 311     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 312                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 313     //Process Feature
 314     if (aSelected == 1) { // single selection
 315       ObjectPtr aObject = aObjects.first();
 316       ResultPtr aResult;
 317       if (hasResult)
 318         aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 319       if (aObject) {
 320         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 321           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 322           if (aMode != XGUI_Displayer::NoMode) {
 323             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 324             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 325           } else {
 326             action("WIREFRAME_CMD")->setEnabled(true);
 327             action("SHADING_CMD")->setEnabled(true);
 328           }
 329           action("SHOW_ISOLINES_CMD")->setEnabled(true);
 330           action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 331           action("ISOLINES_CMD")->setEnabled(true);
 332         }
 333         if (!hasFeature) {
 334           bool aHasSubResults = ModelAPI_Tools::hasSubResults(aResult);
 335           if (aHasSubResults) {
 336             action("HIDE_CMD")->setEnabled(true);
 337             action("SHOW_CMD")->setEnabled(true);
 338           }
 339           else {
 340             if (aObject->isDisplayed()) {
 341               action("HIDE_CMD")->setEnabled(true);
 342             } else if (hasResult && (!hasParameter)) {
 343               action("SHOW_CMD")->setEnabled(true);
 344             }
 345           }
 346           if (!(hasParameter || hasFeature))
 347             action("SHOW_ONLY_CMD")->setEnabled(true);
 348         }
 349 #ifdef HAVE_SALOME
 350         else if (hasFeature && myWorkshop->canMoveFeature()) {
 351           action("MOVE_CMD")->setEnabled(true);
 352           action("MOVE_SPLIT_CMD")->setEnabled(true);
 353         }
 354 #endif
 355
 356         if( aMgr->activeDocument() == aObject->document() )
 357         {
 358           action("RENAME_CMD")->setEnabled(true);
 359           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 360           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 361                                                   (hasFeature || hasParameter));
 362         }
 363       }
 364       // end single selection
 365     } else { // multi-selection
 366       // parameter is commented because the actions are not in the list of result parameter actions
 367       if (hasResult /*&& (!hasParameter)*/) {
 368         action("SHOW_CMD")->setEnabled(true);
 369         action("HIDE_CMD")->setEnabled(true);
 370         action("SHOW_ONLY_CMD")->setEnabled(true);
 371         action("SHADING_CMD")->setEnabled(true);
 372         action("WIREFRAME_CMD")->setEnabled(true);
 373         action("SHOW_ISOLINES_CMD")->setEnabled(true);
 374         action("ISOLINES_CMD")->setEnabled(true);
 375       }
 376       if (hasFeature && myWorkshop->canMoveFeature()) {
 377         action("MOVE_CMD")->setEnabled(true);
 378         action("MOVE_SPLIT_CMD")->setEnabled(true);
 379       }
 380     } // end multi-selection
 381
 382     // Check folder management commands state if only features are selected
 383     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 384       (!hasResultInHistory) && (!hasFolder)) {
 385       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 386       if (aFeatures.size() > 0) { // Check that features do not include Parts
 387         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 388         QModelIndex aFirstIdx = aIndexes.first();
 389         QModelIndex aLastIdx = aIndexes.last();
 390         QModelIndex aParentIdx = aFirstIdx.parent();
 391
 392         // if all selected are from the same level
 393         bool isSameParent = true;
 394         foreach(QModelIndex aIdx, aIndexes) {
 395           if (aIdx.parent() != aParentIdx) {
 396             isSameParent = false;
 397             break;
 398           }
 399         }
 400         if (isSameParent) {
 401           // Check is selection continuous
 402           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 403           DocumentPtr aDoc = aMgr->activeDocument();
 404
 405           bool isContinuos = true;
 406           if (aSelected > 1) {
 407             int aId = -1;
 408             foreach(FeaturePtr aF, aFeatures) {
 409               if (aId == -1)
 410                 aId = aDoc->index(aF);
 411               else {
 412                 aId++;
 413                 if (aId != aDoc->index(aF)) {
 414                   isContinuos = false;
 415                   break;
 416                 }
 417               }
 418             }
 419           }
 420           if (isContinuos) {
 421             ObjectPtr aDataObj = aModel->object(aParentIdx);
 422
 423             ObjectPtr aPrevObj;
 424             if (aFirstIdx.row() > 0) {
 425               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 426               aPrevObj = aModel->object(aPrevIdx);
 427             }
 428
 429             ObjectPtr aNextObj;
 430             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 431               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 432               aNextObj = aModel->object(aNextIdx);
 433             }
 434
 435             bool isPrevFolder = (aPrevObj.get() &&
 436               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 437             bool isNextFolder = (aNextObj.get() &&
 438               (aNextObj->groupName() == ModelAPI_Folder::group()));
 439             bool isInFolder = (aDataObj.get() &&
 440               (aDataObj->groupName() == ModelAPI_Folder::group()));
 441             bool isOutsideFolder = !isInFolder;
 442
 443             bool hasFirst = false;
 444             bool hasLast = false;
 445             if (isInFolder) {
 446               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 447               FeaturePtr aFirstFeatureInFolder;
 448               AttributeReferencePtr aFirstFeatAttr =
 449                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 450               if (aFirstFeatAttr)
 451                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 452               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 453
 454               FeaturePtr aLastFeatureInFolder;
 455               AttributeReferencePtr aLastFeatAttr =
 456                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 457               if (aLastFeatAttr)
 458                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 459               hasLast = (aLastFeatureInFolder == aFeatures.back());
 460             }
 461             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 462             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 463             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 464             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 465             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 466           }
 467         }
 468       }
 469     } // end folder management commands
 470
 471     bool allActive = true;
 472     foreach( ObjectPtr aObject, aObjects )
 473       if( aMgr->activeDocument() != aObject->document() )  {
 474         allActive = false;
 475         break;
 476       }
 477     if (!hasCompositeOwner && allActive ) {
 478       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 479         action("DELETE_CMD")->setEnabled(true);
 480     }
 481     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 482       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 483
 484     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 485     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 486   } // end selection processing
 487
 488   // Show/Hide command has to be disabled for objects from non active document
 489   bool aDeactivate = false;
 490   foreach (ObjectPtr aObj, aObjects) {
 491     if (!aObj->document()->isActive()) {
 492       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 493            aObj->groupName() == ModelAPI_ResultPart::group()) {
 494         aDeactivate = true;
 495         break;
 496       }
 497     }
 498   }
 499   if (aDeactivate) {
 500     // If at leas a one object can not be edited then Show/Hide has to be disabled
 501     action("SHOW_CMD")->setEnabled(false);
 502     action("HIDE_CMD")->setEnabled(false);
 503     action("SHOW_ONLY_CMD")->setEnabled(false);
 504   }
 505
 506   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 507   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 508   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 509   #ifdef _DEBUG
 510     #ifdef TINSPECTOR
 511       action("TINSPECTOR_VIEW")->setEnabled(true);
 512     #endif
 513   #endif
 514
 515
 516   ModuleBase_IModule* aModule = myWorkshop->module();
 517   if (aModule)
 518     aModule->updateObjectBrowserMenu(myActions);
 519 }
 520
 521 void XGUI_ContextMenuMgr::updateViewerMenu()
 522 {
 523   foreach(QAction* aAction, myActions)
 524     aAction->setEnabled(false);
 525
 526   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 527   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 528   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 529     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 530   if (aPrsList.size() > 0) {
 531     bool isVisible = false;
 532     bool canBeShaded = false;
 533     bool hasPlanar = false;
 534     ObjectPtr aObject;
 535     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 536       aObject = aPrs->object();
 537       if (!aObject.get())
 538         continue;
 539       GeomShapePtr aShape = aPrs->shape();
 540       if (aObject->isDisplayed()) {
 541         isVisible = true;
 542         canBeShaded = aDisplayer->canBeShaded(aObject);
 543       }
 544       if (aShape.get()) {
 545         hasPlanar = (aShape->isFace() && aShape->isPlanar());
 546       }
 547     }
 548     if (isVisible) {
 549       if (canBeShaded) {
 550         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 551         if (aMode != XGUI_Displayer::NoMode) {
 552           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 553           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 554         } else {
 555           action("WIREFRAME_CMD")->setEnabled(true);
 556           action("SHADING_CMD")->setEnabled(true);
 557         }
 558         action("ISOLINES_CMD")->setEnabled(true);
 559
 560         if (aPrsList.size() == 1) {
 561           ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 562           if (aResult.get()) {
 563             action("SHOW_ISOLINES_CMD")->setEnabled(true);
 564             action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 565           }
 566         }
 567       }
 568       action("SHOW_ONLY_CMD")->setEnabled(true);
 569       action("HIDE_CMD")->setEnabled(true);
 570     } else
 571       action("SHOW_CMD")->setEnabled(true);
 572
 573     action("SET_VIEW_NORMAL_CMD")->setEnabled(hasPlanar);
 574     action("SET_VIEW_INVERTEDNORMAL_CMD")->setEnabled(hasPlanar);
 575   }
 576   //issue #2159 Hide all incomplete behavior
 577 #ifdef HAVE_SALOME
 578     action("HIDEALL_CMD")->setEnabled(true);
 579 #else
 580   if (myWorkshop->displayer()->objectsCount() > 0)
 581     action("HIDEALL_CMD")->setEnabled(true);
 582 #endif
 583
 584   // Update selection menu
 585   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 586   action("SELECT_VERTEX_CMD")->setEnabled(true);
 587   action("SELECT_EDGE_CMD")->setEnabled(true);
 588   action("SELECT_FACE_CMD")->setEnabled(true);
 589   action("SELECT_RESULT_CMD")->setEnabled(true);
 590
 591   action("SELECT_RESULT_CMD")->setChecked(false);
 592   action("SELECT_VERTEX_CMD")->setChecked(false);
 593   action("SELECT_EDGE_CMD")->setChecked(false);
 594   action("SELECT_FACE_CMD")->setChecked(false);
 595   action("SELECT_RESULT_CMD")->setChecked(false);
 596   if (aModes.count() == 0) {
 597     action("SELECT_RESULT_CMD")->setChecked(true);
 598   } else {
 599     foreach(int aMode, aModes) {
 600       switch (aMode) {
 601       case TopAbs_VERTEX:
 602         action("SELECT_VERTEX_CMD")->setChecked(true);
 603         break;
 604       case TopAbs_EDGE:
 605         action("SELECT_EDGE_CMD")->setChecked(true);
 606         break;
 607       case TopAbs_FACE:
 608         action("SELECT_FACE_CMD")->setChecked(true);
 609         break;
 610       default:
 611         action("SELECT_RESULT_CMD")->setChecked(true);
 612       }
 613     }
 614   }
 615
 616   ModuleBase_IModule* aModule = myWorkshop->module();
 617   if (aModule)
 618     aModule->updateViewerMenu(myActions);
 619
 620   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 621     action("COLOR_CMD")->setEnabled(true);
 622
 623   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 624     action("DEFLECTION_CMD")->setEnabled(true);
 625
 626   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 627     action("TRANSPARENCY_CMD")->setEnabled(true);
 628
 629   action("DELETE_CMD")->setEnabled(true);
 630 }
 631
 632 void XGUI_ContextMenuMgr::connectObjectBrowser()
 633 {
 634   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 635           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 636 }
 637
 638 void XGUI_ContextMenuMgr::connectViewer()
 639 {
 640   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 641           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 642 }
 643
 644
 645 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 646 {
 647   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 648   aSeparator->setSeparator(true);
 649
 650   QActionsList aList;
 651
 652   // Result construction menu
 653   aList.append(action("SHOW_CMD"));
 654   aList.append(action("HIDE_CMD"));
 655   aList.append(action("SHOW_ONLY_CMD"));
 656   aList.append(mySeparator1);
 657   aList.append(action("RENAME_CMD"));
 658   aList.append(action("COLOR_CMD"));
 659   aList.append(action("DEFLECTION_CMD"));
 660   aList.append(action("TRANSPARENCY_CMD"));
 661   aList.append(action("SHOW_FEATURE_CMD"));
 662   aList.append(mySeparator2);
 663   aList.append(action("DELETE_CMD"));
 664   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 665
 666   //-------------------------------------
 667   // Result body menu
 668   aList.clear();
 669   aList.append(action("WIREFRAME_CMD"));
 670   aList.append(action("SHADING_CMD"));
 671   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 672   // qt list container contains only one instance of the same action
 673   aList.append(action("SHOW_CMD"));
 674   aList.append(action("HIDE_CMD"));
 675   aList.append(action("SHOW_ONLY_CMD"));
 676   aList.append(mySeparator2);
 677   aList.append(action("RENAME_CMD"));
 678   aList.append(action("COLOR_CMD"));
 679   aList.append(action("DEFLECTION_CMD"));
 680   aList.append(action("TRANSPARENCY_CMD"));
 681   aList.append(action("SHOW_ISOLINES_CMD"));
 682   aList.append(action("ISOLINES_CMD"));
 683   aList.append(action("SHOW_FEATURE_CMD"));
 684   aList.append(mySeparator3);
 685   aList.append(action("DELETE_CMD"));
 686   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 687   // Group menu
 688   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 689   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 690   // Result part menu
 691   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 692   //-------------------------------------
 693   // Feature menu
 694   aList.clear();
 695   aList.append(action("RENAME_CMD"));
 696   aList.append(action("SHOW_RESULTS_CMD"));
 697   aList.append(action("MOVE_CMD"));
 698   aList.append(action("MOVE_SPLIT_CMD"));
 699   aList.append(mySeparator1);
 700   aList.append(action("INSERT_FOLDER_CMD"));
 701   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 702   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 703   aList.append(mySeparator2);
 704   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 705   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 706   aList.append(mySeparator3);
 707   aList.append(action("CLEAN_HISTORY_CMD"));
 708   aList.append(action("DELETE_CMD"));
 709   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 710
 711   aList.clear();
 712   aList.append(action("RENAME_CMD"));
 713   aList.append(mySeparator1);
 714   aList.append(action("CLEAN_HISTORY_CMD"));
 715   aList.append(action("DELETE_CMD"));
 716   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 717   //-------------------------------------
 718
 719   aList.clear();
 720   aList.append(action("RENAME_CMD"));
 721   aList.append(action("DELETE_CMD"));
 722   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 723
 724   //---------------------------------------
 725   // Step objects menu
 726   aList.clear();
 727   aList.append(action("SHOW_CMD"));
 728   aList.append(action("HIDE_CMD"));
 729   aList.append(action("SHOW_ONLY_CMD"));
 730   myObjBrowserMenus[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 731 }
 732
 733 void XGUI_ContextMenuMgr::buildViewerMenu()
 734 {
 735   QActionsList aList;
 736   // Result construction menu
 737   aList.append(action("COLOR_CMD"));
 738   aList.append(action("DEFLECTION_CMD"));
 739   aList.append(action("TRANSPARENCY_CMD"));
 740   aList.append(mySeparator3);
 741   aList.append(action("SET_VIEW_NORMAL_CMD"));
 742   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 743   aList.append(mySeparator1);
 744   aList.append(action("SHOW_ONLY_CMD"));
 745   aList.append(action("HIDE_CMD"));
 746   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 747   // Result part menu
 748   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 749   //-------------------------------------
 750   // Result body menu
 751   aList.clear();
 752   aList.append(action("WIREFRAME_CMD"));
 753   aList.append(action("SHADING_CMD"));
 754   aList.append(mySeparator2);
 755   aList.append(action("COLOR_CMD"));
 756   aList.append(action("DEFLECTION_CMD"));
 757   aList.append(action("TRANSPARENCY_CMD"));
 758   aList.append(action("SHOW_ISOLINES_CMD"));
 759   aList.append(action("ISOLINES_CMD"));
 760   aList.append(mySeparator3);
 761   aList.append(action("SET_VIEW_NORMAL_CMD"));
 762   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 763   aList.append(mySeparator1);
 764   aList.append(action("SHOW_ONLY_CMD"));
 765   aList.append(action("HIDE_CMD"));
 766   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 767   // Group menu
 768   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 769   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 770   //-------------------------------------
 771   // Step objects menu
 772   aList.clear();
 773   aList.append(action("HIDE_CMD"));
 774   myViewerMenu[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 775 }
 776
 777
 778 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 779 {
 780   ModuleBase_IModule* aModule = myWorkshop->module();
 781   if (aModule) {
 782     theMenu->addSeparator();
 783     aModule->addObjectBrowserMenu(theMenu);
 784   }
 785
 786   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 787   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 788   int aSelected = aObjects.size();
 789   QActionsList aActions;
 790   if (aSelected == 1) {
 791     ObjectPtr aObject = aObjects.first();
 792     std::string aName = aObject->groupName();
 793     if (myObjBrowserMenus.contains(aName))
 794       aActions = myObjBrowserMenus[aName];
 795   } else if (aSelected > 1) {
 796       aActions.append(action("WIREFRAME_CMD"));
 797       aActions.append(action("SHADING_CMD"));
 798       aActions.append(mySeparator1);
 799       aActions.append(action("SHOW_CMD"));
 800       aActions.append(action("HIDE_CMD"));
 801       aActions.append(action("SHOW_ONLY_CMD"));
 802       aActions.append(mySeparator2);
 803       aActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 804       aActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 805       aActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 806       aActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 807       aActions.append(mySeparator3);
 808       aActions.append(action("MOVE_CMD"));
 809       aActions.append(action("MOVE_SPLIT_CMD"));
 810       aActions.append(action("COLOR_CMD"));
 811       aActions.append(action("DEFLECTION_CMD"));
 812       aActions.append(action("TRANSPARENCY_CMD"));
 813       aActions.append(action("SHOW_ISOLINES_CMD"));
 814       aActions.append(action("ISOLINES_CMD"));
 815       aActions.append(action("CLEAN_HISTORY_CMD"));
 816       aActions.append(action("DELETE_CMD"));
 817   }
 818 #ifdef _DEBUG
 819   if (aSelected == 0) {
 820     #ifdef TINSPECTOR
 821     aActions.append(action("TINSPECTOR_VIEW"));
 822     #endif
 823   }
 824 #endif
 825   theMenu->addActions(aActions);
 826   addFeatures(theMenu);
 827
 828   // It is commented out because Object Browser does not have actions
 829   //theMenu->addSeparator();
 830   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 831 }
 832
 833 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 834 {
 835   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 836   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 837     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 838   int aSelected = aPrsList.size();
 839   QActionsList aActions;
 840
 841   // Create selection menu
 842   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 843   if (!aOpMgr->hasOperation() &&
 844       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 845     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 846     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 847     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 848     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 849     //IMP: an attempt to use result selection with other selection modes
 850     //aSelMenu->addSeparator();
 851     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 852     theMenu->addMenu(aSelMenu);
 853     theMenu->addSeparator();
 854   }
 855   if (aSelected == 1) {
 856     ObjectPtr aObject = aPrsList.first()->object();
 857     if (aObject.get() != NULL) {
 858       std::string aName = aObject->groupName();
 859       if (myViewerMenu.contains(aName))
 860         aActions = myViewerMenu[aName];
 861     }
 862   } else if (aSelected > 1) {
 863     aActions.append(action("COLOR_CMD"));
 864     aActions.append(action("DEFLECTION_CMD"));
 865     aActions.append(action("TRANSPARENCY_CMD"));
 866     aActions.append(mySeparator1);
 867     aActions.append(action("SHOW_ONLY_CMD"));
 868     aActions.append(action("HIDE_CMD"));
 869   }
 870   // hide all is shown always even if selection in the viewer is empty
 871   aActions.append(action("HIDEALL_CMD"));
 872   theMenu->addActions(aActions);
 873
 874   QMap<int, QAction*> aMenuActions;
 875   ModuleBase_IModule* aModule = myWorkshop->module();
 876   if (aModule) {
 877     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 878       theMenu->addSeparator();
 879   }
 880
 881   // insert the module menu items on specific positions in the popup menu: some actions should be
 882   // in the begin of the list, Delete action should be the last by #1343 issue
 883   QList<QAction*> anActions = theMenu->actions();
 884   int anActionsSize = anActions.size();
 885   QAction* aFirstAction = anActions[0];
 886   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 887   for (; anIt != aLast; anIt++) {
 888     if (anIt.key() > anActionsSize)
 889       theMenu->addAction(anIt.value());
 890     else
 891       theMenu->insertAction(aFirstAction, *anIt);
 892   }
 893
 894 #ifndef HAVE_SALOME
 895   theMenu->addSeparator();
 896   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 897   if (aMDI->actions().size() > 0) {
 898     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 899     aSubMenu->addActions(aMDI->actions());
 900   }
 901 #endif
 902 }
 903
 904 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 905 {
 906   QStringList aGroups;
 907
 908   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 909                                                   aLast = myObjBrowserMenus.end();
 910   for (; anIt != aLast; anIt++) {
 911     QString aGroupName(anIt.key().c_str());
 912     if (aGroups.contains(aGroupName))
 913       continue;
 914     QActionsList anActions = anIt.value();
 915     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 916     bool aFound = false;
 917     for (; anAIt != anALast && !aFound; anAIt++)
 918       aFound = (*anAIt)->data().toString() == theName;
 919     if (aFound)
 920       aGroups.append(aGroupName);
 921   }
 922   return aGroups;
 923 }
 924
 925 void XGUI_ContextMenuMgr::onRename()
 926 {
 927   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 928   if (!myWorkshop->abortAllOperations())
 929     return;
 930   // restore selection in case if dialog box was shown
 931   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 932   myWorkshop->objectBrowser()->onEditItem();
 933 }
 934
 935 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 936 {
 937   SessionPtr aMgr = ModelAPI_Session::get();
 938   DocumentPtr aActiveDoc = aMgr->activeDocument();
 939
 940   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 941   XGUI_ActionsMgr* aActionMgr = myWorkshop->actionsMgr();
 942   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 943   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 944
 945   QString aName;
 946   int aLen = 0;
 947   bool aIsRoot = false;
 948   foreach(QModelIndex aIdx, aSelectedIndexes) {
 949     // Process only first column
 950     if (aIdx.column() == 1) {
 951       aIsRoot = !aIdx.parent().isValid();
 952       // Exit if the selected index belongs to non active document
 953       if (aIsRoot && (aActiveDoc != aMgr->moduleDocument()))
 954         return;
 955
 956       // Get name of the selected index
 957       aName = aIdx.data().toString();
 958       aLen = aName.indexOf('(');
 959       if (aLen != -1) {
 960         aName = aName.left(--aLen);
 961       }
 962       std::string aFeaturesStr = aIsRoot?
 963         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 964         aDataModelXML->subFolderFeatures(aName.toStdString());
 965         if (aFeaturesStr.length() > 0) {
 966           QStringList aFeturesList =
 967             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
 968           foreach(QString aFea, aFeturesList) {
 969             QAction* aAction = aActionMgr->action(aFea);
 970             if (aAction)
 971               theMenu->addAction(aAction);
 972           }
 973         }
 974     }
 975   }
 976 }
 977
 978 #define UNCHECK_ACTION(NAME) \
 979 { QAction* aAction = action(NAME); \
 980 bool isBlock = aAction->signalsBlocked(); \
 981 aAction->blockSignals(true); \
 982 aAction->setChecked(false); \
 983   aAction->blockSignals(isBlock); }
 984
 985
 986 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
 987 {
 988   UNCHECK_ACTION("SELECT_VERTEX_CMD");
 989   UNCHECK_ACTION("SELECT_EDGE_CMD");
 990   UNCHECK_ACTION("SELECT_FACE_CMD");
 991 }
 992
 993 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
 994 {
 995   UNCHECK_ACTION("SHOW_RESULTS_CMD");
 996 }