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