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 #ifdef WIN32
  70 #pragma warning(disable : 4456) // for nested foreach
  71 #endif
  72
  73 XGUI_ContextMenuMgr::XGUI_ContextMenuMgr(XGUI_Workshop* theParent)
  74     : QObject(theParent),
  75       myWorkshop(theParent),
  76       mySeparator1(0), mySeparator2(0), mySeparator3(0)
  77 {
  78 }
  79
  80 XGUI_ContextMenuMgr::~XGUI_ContextMenuMgr()
  81 {
  82 }
  83
  84 void XGUI_ContextMenuMgr::createActions()
  85 {
  86 #ifdef HAVE_SALOME
  87   QMainWindow* aDesktop = myWorkshop->salomeConnector()->desktop();
  88 #else
  89   QMainWindow* aDesktop = myWorkshop->mainWindow();
  90 #endif
  91
  92   QAction* anAction = ModuleBase_Tools::createAction(QIcon(":pictures/delete.png"), tr("Delete"),
  93                                                     aDesktop);
  94   aDesktop->addAction(anAction);
  95
  96   addAction("DELETE_CMD", anAction);
  97   anAction->setShortcutContext(Qt::ApplicationShortcut);
  98
  99   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/rename_edit.png"), tr("Rename"),
 100                                            aDesktop, this, SLOT(onRename()));
 101   anAction->setShortcut(Qt::Key_F2);
 102   addAction("RENAME_CMD", anAction);
 103
 104 #ifdef HAVE_SALOME
 105   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end.png"),
 106                                            XGUI_Workshop::MOVE_TO_END_COMMAND, this);
 107   addAction("MOVE_CMD", anAction);
 108
 109   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_to_end_split.png"),
 110     XGUI_Workshop::MOVE_TO_END_SPLIT_COMMAND, this);
 111   addAction("MOVE_SPLIT_CMD", anAction);
 112 #endif
 113
 114   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/clean_history.png"),
 115                                            tr("Clean history"), aDesktop);
 116   addAction("CLEAN_HISTORY_CMD", anAction);
 117
 118   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/color.png"), tr("Color..."), aDesktop);
 119   addAction("COLOR_CMD", anAction);
 120
 121   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/autocolor.png"),
 122                                                   tr("Auto color"), aDesktop);
 123   addAction("AUTOCOLOR_CMD", anAction);
 124
 125   anAction = ModuleBase_Tools::createAction(QIcon(""), tr("Deflection..."), aDesktop);
 126   addAction("DEFLECTION_CMD", anAction);
 127
 128   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/transparency.png"),
 129                                            tr("Transparency..."), aDesktop);
 130   addAction("TRANSPARENCY_CMD", anAction);
 131
 132   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"),
 133                                                   tr("Show"), aDesktop);
 134   addAction("SHOW_CMD", anAction);
 135
 136   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil.png"),
 137                                             tr("Show only"), aDesktop);
 138   addAction("SHOW_ONLY_CMD", anAction);
 139
 140   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"), tr("Hide"),
 141                                            aDesktop);
 142   addAction("HIDE_CMD", anAction);
 143
 144   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/eye_pencil_closed.png"),
 145                                             tr("Hide all"), aDesktop);
 146   addAction("HIDEALL_CMD", anAction);
 147
 148   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/shading.png"),
 149                                             tr("Shading"), aDesktop);
 150   addAction("SHADING_CMD", anAction);
 151
 152   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/wireframe.png"), tr("Wireframe"),
 153                                            aDesktop);
 154   addAction("WIREFRAME_CMD", anAction);
 155
 156   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/iso_lines.png"), tr("Define Isos..."),
 157                                            aDesktop);
 158   addAction("ISOLINES_CMD", anAction);
 159
 160   anAction = ModuleBase_Tools::createAction(QIcon(), tr("Show Isos"), aDesktop);
 161   anAction->setCheckable(true);
 162   addAction("SHOW_ISOLINES_CMD", anAction);
 163
 164   mySeparator1 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 165   mySeparator1->setSeparator(true);
 166
 167   mySeparator2 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 168   mySeparator2->setSeparator(true);
 169
 170   mySeparator3 = ModuleBase_Tools::createAction(QIcon(), "", aDesktop);
 171   mySeparator3->setSeparator(true);
 172
 173   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/vertex.png"), tr("Vertices"), aDesktop,
 174                                            this, SLOT(onShapeSelection(bool)));
 175   anAction->setCheckable(true);
 176   addAction("SELECT_VERTEX_CMD", anAction);
 177
 178   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/edge.png"), tr("Edges"), aDesktop,
 179                                            this, SLOT(onShapeSelection(bool)));
 180   anAction->setCheckable(true);
 181   addAction("SELECT_EDGE_CMD", anAction);
 182
 183   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/face.png"), tr("Faces"), aDesktop,
 184                                            this, SLOT(onShapeSelection(bool)));
 185   anAction->setCheckable(true);
 186   addAction("SELECT_FACE_CMD", anAction);
 187
 188   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/result.png"), tr("Results"), aDesktop,
 189                                            this, SLOT(onResultSelection(bool)));
 190   anAction->setCheckable(true);
 191   addAction("SELECT_RESULT_CMD", anAction);
 192
 193   anAction->setChecked(true);
 194
 195   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 196                                            tr("Select results"), aDesktop);
 197   addAction("SHOW_RESULTS_CMD", anAction);
 198
 199   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/find_result.png"),
 200                                            tr("Select parent feature"), aDesktop);
 201   addAction("SHOW_FEATURE_CMD", anAction);
 202
 203 #ifdef TINSPECTOR
 204   anAction = ModuleBase_Tools::createAction(QIcon(), tr("TInspector"), aDesktop);
 205   addAction("TINSPECTOR_VIEW", anAction);
 206 #endif
 207
 208   // Features folders actions
 209   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/create_folder.png"),
 210                                            tr("Insert a folder before"), aDesktop);
 211   addAction("INSERT_FOLDER_CMD", anAction);
 212
 213   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_before.png"),
 214                                            tr("Move into the previous folder"), aDesktop);
 215   addAction("ADD_TO_FOLDER_BEFORE_CMD", anAction);
 216
 217   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/insert_folder_after.png"),
 218                                            tr("Move into the next folder"), aDesktop);
 219   addAction("ADD_TO_FOLDER_AFTER_CMD", anAction);
 220
 221   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_before.png"),
 222                                            tr("Move out before the folder"), aDesktop);
 223   addAction("ADD_OUT_FOLDER_BEFORE_CMD", anAction);
 224
 225   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/move_out_after.png"),
 226                                            tr("Move out after the folder"), aDesktop);
 227   addAction("ADD_OUT_FOLDER_AFTER_CMD", anAction);
 228
 229   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view-inversed.png"),
 230                                            tr("Set view by inverted normal to face"), aDesktop);
 231   addAction("SET_VIEW_INVERTEDNORMAL_CMD", anAction);
 232
 233   anAction = ModuleBase_Tools::createAction(QIcon(":pictures/normal-view.png"),
 234                                            tr("Set view by normal to face"), aDesktop);
 235   addAction("SET_VIEW_NORMAL_CMD", anAction);
 236
 237   buildObjBrowserMenu();
 238   buildViewerMenu();
 239 }
 240
 241 void XGUI_ContextMenuMgr::addAction(const QString& theId, QAction* theAction)
 242 {
 243   if (myActions.contains(theId))
 244     qCritical("A command with Id = '%s' already defined!", qPrintable(theId));
 245   theAction->setData(theId);
 246   connect(theAction, SIGNAL(triggered(bool)), this, SLOT(onAction(bool)));
 247   myActions[theId] = theAction;
 248 }
 249
 250 QAction* XGUI_ContextMenuMgr::action(const QString& theId) const
 251 {
 252   if (myActions.contains(theId))
 253     return myActions[theId];
 254   return 0;
 255 }
 256
 257 QAction* XGUI_ContextMenuMgr::actionByName(const QString& theName) const
 258 {
 259   foreach(QAction* eachAction, myActions) {
 260     if (eachAction->text() == theName) {
 261       return eachAction;
 262     }
 263   }
 264   return NULL;
 265 }
 266
 267 QStringList XGUI_ContextMenuMgr::actionIds() const
 268 {
 269   return myActions.keys();
 270 }
 271
 272 void XGUI_ContextMenuMgr::onAction(bool isChecked)
 273 {
 274   QAction* anAction = static_cast<QAction*>(sender());
 275   emit actionTriggered(anAction->data().toString(), isChecked);
 276 }
 277
 278 void XGUI_ContextMenuMgr::updateCommandsStatus()
 279 {
 280 }
 281
 282 void XGUI_ContextMenuMgr::onContextMenuRequest(QContextMenuEvent* theEvent)
 283 {
 284   QMenu* aMenu = new QMenu();
 285   if (sender() == myWorkshop->objectBrowser()) {
 286     updateObjectBrowserMenu();
 287     addObjBrowserMenu(aMenu);
 288   } else if (sender() == myWorkshop->viewer()) {
 289     updateViewerMenu();
 290     addViewerMenu(aMenu);
 291   }
 292
 293   if (aMenu && (aMenu->actions().size() > 0)) {
 294     // it is possible that some objects should do something before and after the popup menu exec
 295     // e.g. a sketch manager changes an internal flag on this signals in order to do not hide
 296     // a created entity
 297     emit beforeContextMenu();
 298     aMenu->exec(theEvent->globalPos());
 299     emit afterContextMenu();
 300     delete aMenu;
 301   }
 302 }
 303
 304 void XGUI_ContextMenuMgr::updateObjectBrowserMenu()
 305 {
 306   foreach(QAction* anAction, myActions)
 307     anAction->setEnabled(false);
 308
 309   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 310   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 311   int aSelected = aObjects.size();
 312   if (aSelected > 0) {
 313     SessionPtr aMgr = ModelAPI_Session::get();
 314     XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 315     bool hasResult = false;
 316     bool hasFeature = false;
 317     bool hasParameter = false;
 318     bool hasCompositeOwner = false;
 319     bool hasResultInHistory = false;
 320     bool hasFolder = false;
 321     ModuleBase_Tools::checkObjects(aObjects, hasResult, hasFeature, hasParameter,
 322                                    hasCompositeOwner, hasResultInHistory, hasFolder);
 323     //Process Feature
 324     if (aSelected == 1) { // single selection
 325       ObjectPtr aObject = aObjects.first();
 326       ResultPtr aResult;
 327       if (hasResult)
 328         aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 329       if (aObject) {
 330         if (hasResult && myWorkshop->canBeShaded(aObject)) {
 331           XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 332           if (aMode != XGUI_Displayer::NoMode) {
 333             action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 334             action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 335           } else {
 336             action("WIREFRAME_CMD")->setEnabled(true);
 337             action("SHADING_CMD")->setEnabled(true);
 338           }
 339           action("SHOW_ISOLINES_CMD")->setEnabled(true);
 340           action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 341           action("ISOLINES_CMD")->setEnabled(true);
 342         }
 343         if (!hasFeature) {
 344           bool aHasSubResults = ModelAPI_Tools::hasSubResults(aResult);
 345           if (aHasSubResults) {
 346             action("HIDE_CMD")->setEnabled(true);
 347             action("SHOW_CMD")->setEnabled(true);
 348           }
 349           else {
 350             if (aObject->isDisplayed()) {
 351               action("HIDE_CMD")->setEnabled(true);
 352             } else if (hasResult && (!hasParameter)) {
 353               action("SHOW_CMD")->setEnabled(true);
 354             }
 355           }
 356           if (!(hasParameter || hasFeature))
 357             action("SHOW_ONLY_CMD")->setEnabled(true);
 358         }
 359 #ifdef HAVE_SALOME
 360         else if (hasFeature && myWorkshop->canMoveFeature()) {
 361           action("MOVE_CMD")->setEnabled(true);
 362           action("MOVE_SPLIT_CMD")->setEnabled(true);
 363         }
 364 #endif
 365
 366         if( aMgr->activeDocument() == aObject->document() )
 367         {
 368           action("RENAME_CMD")->setEnabled(true);
 369           action("DELETE_CMD")->setEnabled(!hasCompositeOwner);
 370           action("CLEAN_HISTORY_CMD")->setEnabled(!hasCompositeOwner &&
 371                                                   (hasFeature || hasParameter));
 372         }
 373       }
 374       // end single selection
 375     } else { // multi-selection
 376       // parameter is commented because the actions are not in the list of result parameter actions
 377       if (hasResult /*&& (!hasParameter)*/) {
 378         action("SHOW_CMD")->setEnabled(true);
 379         action("HIDE_CMD")->setEnabled(true);
 380         action("SHOW_ONLY_CMD")->setEnabled(true);
 381         action("SHADING_CMD")->setEnabled(true);
 382         action("WIREFRAME_CMD")->setEnabled(true);
 383         action("SHOW_ISOLINES_CMD")->setEnabled(true);
 384         action("ISOLINES_CMD")->setEnabled(true);
 385       }
 386       if (hasFeature && myWorkshop->canMoveFeature()) {
 387         action("MOVE_CMD")->setEnabled(true);
 388         action("MOVE_SPLIT_CMD")->setEnabled(true);
 389       }
 390     } // end multi-selection
 391
 392     // Check folder management commands state if only features are selected
 393     if ((!hasResult) && hasFeature && (!hasParameter) && (!hasCompositeOwner) &&
 394       (!hasResultInHistory) && (!hasFolder)) {
 395       std::list<FeaturePtr> aFeatures = aSelMgr->getSelectedFeatures();
 396       if (aFeatures.size() > 0) { // Check that features do not include Parts
 397         QModelIndexList aIndexes = aSelMgr->selection()->selectedIndexes();
 398         QModelIndex aFirstIdx = aIndexes.first();
 399         QModelIndex aLastIdx = aIndexes.last();
 400         QModelIndex aParentIdx = aFirstIdx.parent();
 401
 402         // if all selected are from the same level
 403         bool isSameParent = true;
 404         foreach(QModelIndex aIdx, aIndexes) {
 405           if (aIdx.parent() != aParentIdx) {
 406             isSameParent = false;
 407             break;
 408           }
 409         }
 410         if (isSameParent) {
 411           // Check is selection continuous
 412           XGUI_DataModel* aModel = myWorkshop->objectBrowser()->dataModel();
 413           DocumentPtr aDoc = aMgr->activeDocument();
 414
 415           bool isContinuos = true;
 416           if (aSelected > 1) {
 417             int aId = -1;
 418             foreach(FeaturePtr aF, aFeatures) {
 419               if (aId == -1)
 420                 aId = aDoc->index(aF);
 421               else {
 422                 aId++;
 423                 if (aId != aDoc->index(aF)) {
 424                   isContinuos = false;
 425                   break;
 426                 }
 427               }
 428             }
 429           }
 430           if (isContinuos) {
 431             ObjectPtr aDataObj = aModel->object(aParentIdx);
 432
 433             ObjectPtr aPrevObj;
 434             if (aFirstIdx.row() > 0) {
 435               QModelIndex aPrevIdx = aFirstIdx.sibling(aFirstIdx.row() - 1, 0);
 436               aPrevObj = aModel->object(aPrevIdx);
 437             }
 438
 439             ObjectPtr aNextObj;
 440             if (aLastIdx.row() < (aModel->rowCount(aParentIdx) - 1)) {
 441               QModelIndex aNextIdx = aFirstIdx.sibling(aLastIdx.row() + 1, 0);
 442               aNextObj = aModel->object(aNextIdx);
 443             }
 444
 445             bool isPrevFolder = (aPrevObj.get() &&
 446               (aPrevObj->groupName() == ModelAPI_Folder::group()));
 447             bool isNextFolder = (aNextObj.get() &&
 448               (aNextObj->groupName() == ModelAPI_Folder::group()));
 449             bool isInFolder = (aDataObj.get() &&
 450               (aDataObj->groupName() == ModelAPI_Folder::group()));
 451             bool isOutsideFolder = !isInFolder;
 452
 453             bool hasFirst = false;
 454             bool hasLast = false;
 455             if (isInFolder) {
 456               FolderPtr aFolder = std::dynamic_pointer_cast<ModelAPI_Folder>(aDataObj);
 457               FeaturePtr aFirstFeatureInFolder;
 458               AttributeReferencePtr aFirstFeatAttr =
 459                   aFolder->data()->reference(ModelAPI_Folder::FIRST_FEATURE_ID());
 460               if (aFirstFeatAttr)
 461                 aFirstFeatureInFolder = ModelAPI_Feature::feature(aFirstFeatAttr->value());
 462               hasFirst = (aFirstFeatureInFolder == aFeatures.front());
 463
 464               FeaturePtr aLastFeatureInFolder;
 465               AttributeReferencePtr aLastFeatAttr =
 466                   aFolder->data()->reference(ModelAPI_Folder::LAST_FEATURE_ID());
 467               if (aLastFeatAttr)
 468                 aLastFeatureInFolder = ModelAPI_Feature::feature(aLastFeatAttr->value());
 469               hasLast = (aLastFeatureInFolder == aFeatures.back());
 470             }
 471             action("INSERT_FOLDER_CMD")->setEnabled(isOutsideFolder);
 472             action("ADD_TO_FOLDER_BEFORE_CMD")->setEnabled(isOutsideFolder && isPrevFolder);
 473             action("ADD_TO_FOLDER_AFTER_CMD")->setEnabled(isOutsideFolder && isNextFolder);
 474             action("ADD_OUT_FOLDER_BEFORE_CMD")->setEnabled(isInFolder && hasFirst);
 475             action("ADD_OUT_FOLDER_AFTER_CMD")->setEnabled(isInFolder && hasLast);
 476           }
 477         }
 478       }
 479     } // end folder management commands
 480
 481     bool allActive = true;
 482     foreach( ObjectPtr aObject, aObjects )
 483       if( aMgr->activeDocument() != aObject->document() )  {
 484         allActive = false;
 485         break;
 486       }
 487     if (!hasCompositeOwner && allActive ) {
 488       if (hasResult || hasFeature || hasParameter) // #2924 results can be erased
 489         action("DELETE_CMD")->setEnabled(true);
 490     }
 491     if (!hasCompositeOwner && allActive && (hasFeature|| hasParameter))
 492       action("CLEAN_HISTORY_CMD")->setEnabled(true);
 493
 494     action("SHOW_RESULTS_CMD")->setEnabled(hasFeature);
 495     action("SHOW_FEATURE_CMD")->setEnabled(hasResult && hasResultInHistory);
 496   } // end selection processing
 497
 498   // Show/Hide command has to be disabled for objects from non active document
 499   bool aDeactivate = false;
 500   foreach (ObjectPtr aObj, aObjects) {
 501     if (!aObj->document()->isActive()) {
 502       if ((aObj->document() != ModelAPI_Session::get()->moduleDocument()) ||
 503            aObj->groupName() == ModelAPI_ResultPart::group()) {
 504         aDeactivate = true;
 505         break;
 506       }
 507     }
 508   }
 509   if (aDeactivate) {
 510     // If at leas a one object can not be edited then Show/Hide has to be disabled
 511     action("SHOW_CMD")->setEnabled(false);
 512     action("HIDE_CMD")->setEnabled(false);
 513     action("SHOW_ONLY_CMD")->setEnabled(false);
 514   }
 515
 516   action("COLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("COLOR_CMD"));
 517   action("DEFLECTION_CMD")->setEnabled(myWorkshop->canChangeProperty("DEFLECTION_CMD"));
 518   action("TRANSPARENCY_CMD")->setEnabled(myWorkshop->canChangeProperty("TRANSPARENCY_CMD"));
 519   action("AUTOCOLOR_CMD")->setEnabled(myWorkshop->canChangeProperty("AUTOCOLOR_CMD"));
 520
 521   #ifdef _DEBUG
 522     #ifdef TINSPECTOR
 523       action("TINSPECTOR_VIEW")->setEnabled(true);
 524     #endif
 525   #endif
 526
 527
 528   ModuleBase_IModule* aModule = myWorkshop->module();
 529   if (aModule)
 530     aModule->updateObjectBrowserMenu(myActions);
 531 }
 532
 533 void XGUI_ContextMenuMgr::updateViewerMenu()
 534 {
 535   foreach(QAction* anAction, myActions)
 536     anAction->setEnabled(false);
 537
 538   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 539   XGUI_Displayer* aDisplayer = myWorkshop->displayer();
 540   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 541     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 542   if (aPrsList.size() > 0) {
 543     bool isVisible = false;
 544     bool canBeShaded = false;
 545     bool hasPlanar = false;
 546     ObjectPtr aObject;
 547     foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
 548       aObject = aPrs->object();
 549       if (!aObject.get())
 550         continue;
 551       GeomShapePtr aShape = aPrs->shape();
 552       if (aObject->isDisplayed()) {
 553         isVisible = true;
 554         canBeShaded = aDisplayer->canBeShaded(aObject);
 555       }
 556       if (aShape.get()) {
 557         hasPlanar = (aShape->isFace() && aShape->isPlanar());
 558       }
 559     }
 560     if (isVisible) {
 561       if (canBeShaded) {
 562         XGUI_Displayer::DisplayMode aMode = aDisplayer->displayMode(aObject);
 563         if (aMode != XGUI_Displayer::NoMode) {
 564           action("WIREFRAME_CMD")->setEnabled(aMode == XGUI_Displayer::Shading);
 565           action("SHADING_CMD")->setEnabled(aMode == XGUI_Displayer::Wireframe);
 566         } else {
 567           action("WIREFRAME_CMD")->setEnabled(true);
 568           action("SHADING_CMD")->setEnabled(true);
 569         }
 570         action("ISOLINES_CMD")->setEnabled(true);
 571
 572         if (aPrsList.size() == 1) {
 573           ResultPtr aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aObject);
 574           if (aResult.get()) {
 575             action("SHOW_ISOLINES_CMD")->setEnabled(true);
 576             action("SHOW_ISOLINES_CMD")->setChecked(ModelAPI_Tools::isShownIsoLines(aResult));
 577           }
 578         }
 579       }
 580       action("SHOW_ONLY_CMD")->setEnabled(true);
 581       action("HIDE_CMD")->setEnabled(true);
 582     } else
 583       action("SHOW_CMD")->setEnabled(true);
 584
 585     action("SET_VIEW_NORMAL_CMD")->setEnabled(hasPlanar);
 586     action("SET_VIEW_INVERTEDNORMAL_CMD")->setEnabled(hasPlanar);
 587   }
 588   //issue #2159 Hide all incomplete behavior
 589 #ifdef HAVE_SALOME
 590     action("HIDEALL_CMD")->setEnabled(true);
 591 #else
 592   if (myWorkshop->displayer()->objectsCount() > 0)
 593     action("HIDEALL_CMD")->setEnabled(true);
 594 #endif
 595
 596   // Update selection menu
 597   QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
 598   action("SELECT_VERTEX_CMD")->setEnabled(true);
 599   action("SELECT_EDGE_CMD")->setEnabled(true);
 600   action("SELECT_FACE_CMD")->setEnabled(true);
 601   action("SELECT_RESULT_CMD")->setEnabled(true);
 602
 603   action("SELECT_RESULT_CMD")->setChecked(false);
 604   action("SELECT_VERTEX_CMD")->setChecked(false);
 605   action("SELECT_EDGE_CMD")->setChecked(false);
 606   action("SELECT_FACE_CMD")->setChecked(false);
 607   action("SELECT_RESULT_CMD")->setChecked(false);
 608   if (aModes.count() == 0) {
 609     action("SELECT_RESULT_CMD")->setChecked(true);
 610   } else {
 611     foreach(int aMode, aModes) {
 612       switch (aMode) {
 613       case TopAbs_VERTEX:
 614         action("SELECT_VERTEX_CMD")->setChecked(true);
 615         break;
 616       case TopAbs_EDGE:
 617         action("SELECT_EDGE_CMD")->setChecked(true);
 618         break;
 619       case TopAbs_FACE:
 620         action("SELECT_FACE_CMD")->setChecked(true);
 621         break;
 622       default:
 623         action("SELECT_RESULT_CMD")->setChecked(true);
 624       }
 625     }
 626   }
 627
 628   ModuleBase_IModule* aModule = myWorkshop->module();
 629   if (aModule)
 630     aModule->updateViewerMenu(myActions);
 631
 632   if (myWorkshop->canChangeProperty("COLOR_CMD"))
 633     action("COLOR_CMD")->setEnabled(true);
 634
 635   if (myWorkshop->canChangeProperty("DEFLECTION_CMD"))
 636     action("DEFLECTION_CMD")->setEnabled(true);
 637
 638   if (myWorkshop->canChangeProperty("TRANSPARENCY_CMD"))
 639     action("TRANSPARENCY_CMD")->setEnabled(true);
 640
 641   action("DELETE_CMD")->setEnabled(true);
 642 }
 643
 644 void XGUI_ContextMenuMgr::connectObjectBrowser()
 645 {
 646   connect(myWorkshop->objectBrowser(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 647           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 648 }
 649
 650 void XGUI_ContextMenuMgr::connectViewer()
 651 {
 652   connect(myWorkshop->viewer(), SIGNAL(contextMenuRequested(QContextMenuEvent*)), this,
 653           SLOT(onContextMenuRequest(QContextMenuEvent*)));
 654 }
 655
 656
 657 void XGUI_ContextMenuMgr::buildObjBrowserMenu()
 658 {
 659   QAction* aSeparator = ModuleBase_Tools::createAction(QIcon(), "", myWorkshop->desktop());
 660   aSeparator->setSeparator(true);
 661
 662   QActionsList aList;
 663
 664   // Result construction menu
 665   aList.append(action("SHOW_CMD"));
 666   aList.append(action("HIDE_CMD"));
 667   aList.append(action("SHOW_ONLY_CMD"));
 668   aList.append(mySeparator1);
 669   aList.append(action("RENAME_CMD"));
 670   aList.append(action("COLOR_CMD"));
 671   aList.append(action("DEFLECTION_CMD"));
 672   aList.append(action("TRANSPARENCY_CMD"));
 673   aList.append(action("SHOW_FEATURE_CMD"));
 674   aList.append(mySeparator2);
 675   aList.append(action("DELETE_CMD"));
 676   myObjBrowserMenus[ModelAPI_ResultConstruction::group()] = aList;
 677
 678   //-------------------------------------
 679   // Result body menu
 680   aList.clear();
 681   aList.append(action("WIREFRAME_CMD"));
 682   aList.append(action("SHADING_CMD"));
 683   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 684   // qt list container contains only one instance of the same action
 685   aList.append(action("SHOW_CMD"));
 686   aList.append(action("HIDE_CMD"));
 687   aList.append(action("SHOW_ONLY_CMD"));
 688   aList.append(mySeparator2);
 689   aList.append(action("RENAME_CMD"));
 690   aList.append(action("COLOR_CMD"));
 691   aList.append(action("DEFLECTION_CMD"));
 692   aList.append(action("TRANSPARENCY_CMD"));
 693   aList.append(action("SHOW_ISOLINES_CMD"));
 694   aList.append(action("ISOLINES_CMD"));
 695   aList.append(action("SHOW_FEATURE_CMD"));
 696   aList.append(mySeparator3);
 697   aList.append(action("DELETE_CMD"));
 698   myObjBrowserMenus[ModelAPI_ResultBody::group()] = aList;
 699   // Group menu
 700   myObjBrowserMenus[ModelAPI_ResultField::group()] = aList;
 701   // Result part menu
 702   myObjBrowserMenus[ModelAPI_ResultPart::group()] = aList;
 703
 704   aList.clear();
 705   aList.append(action("WIREFRAME_CMD"));
 706   aList.append(action("SHADING_CMD"));
 707   aList.append(mySeparator1); // this separator is not shown as this action is added after show only
 708   // qt list container contains only one instance of the same action
 709   aList.append(action("SHOW_CMD"));
 710   aList.append(action("HIDE_CMD"));
 711   aList.append(action("SHOW_ONLY_CMD"));
 712   aList.append(mySeparator2);
 713   aList.append(action("AUTOCOLOR_CMD"));
 714   aList.append(action("RENAME_CMD"));
 715   aList.append(action("COLOR_CMD"));
 716   aList.append(action("DEFLECTION_CMD"));
 717   aList.append(action("TRANSPARENCY_CMD"));
 718   aList.append(action("SHOW_ISOLINES_CMD"));
 719   aList.append(action("ISOLINES_CMD"));
 720   aList.append(action("SHOW_FEATURE_CMD"));
 721   aList.append(mySeparator3);
 722   aList.append(action("DELETE_CMD"));
 723   // Group menu
 724   myObjBrowserMenus[ModelAPI_ResultGroup::group()] = aList;
 725   //-------------------------------------
 726   // Feature menu
 727   aList.clear();
 728   aList.append(action("RENAME_CMD"));
 729   aList.append(action("SHOW_RESULTS_CMD"));
 730   aList.append(action("MOVE_CMD"));
 731   aList.append(action("MOVE_SPLIT_CMD"));
 732   aList.append(mySeparator1);
 733   aList.append(action("INSERT_FOLDER_CMD"));
 734   aList.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 735   aList.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 736   aList.append(mySeparator2);
 737   aList.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 738   aList.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 739   aList.append(mySeparator3);
 740   aList.append(action("CLEAN_HISTORY_CMD"));
 741   aList.append(action("DELETE_CMD"));
 742   myObjBrowserMenus[ModelAPI_Feature::group()] = aList;
 743
 744   aList.clear();
 745   aList.append(action("RENAME_CMD"));
 746   aList.append(mySeparator1);
 747   aList.append(action("CLEAN_HISTORY_CMD"));
 748   aList.append(action("DELETE_CMD"));
 749   myObjBrowserMenus[ModelAPI_ResultParameter::group()] = aList;
 750   //-------------------------------------
 751
 752   aList.clear();
 753   aList.append(action("RENAME_CMD"));
 754   aList.append(action("DELETE_CMD"));
 755   myObjBrowserMenus[ModelAPI_Folder::group()] = aList;
 756
 757   //---------------------------------------
 758   // Step objects menu
 759   aList.clear();
 760   aList.append(action("SHOW_CMD"));
 761   aList.append(action("HIDE_CMD"));
 762   aList.append(action("SHOW_ONLY_CMD"));
 763   myObjBrowserMenus[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 764 }
 765
 766 void XGUI_ContextMenuMgr::buildViewerMenu()
 767 {
 768   QActionsList aList;
 769   // Result construction menu
 770   aList.append(action("COLOR_CMD"));
 771   aList.append(action("DEFLECTION_CMD"));
 772   aList.append(action("TRANSPARENCY_CMD"));
 773   aList.append(mySeparator3);
 774   aList.append(action("SET_VIEW_NORMAL_CMD"));
 775   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 776   aList.append(mySeparator1);
 777   aList.append(action("SHOW_ONLY_CMD"));
 778   aList.append(action("HIDE_CMD"));
 779   myViewerMenu[ModelAPI_ResultConstruction::group()] = aList;
 780   // Result part menu
 781   myViewerMenu[ModelAPI_ResultPart::group()] = aList;
 782   //-------------------------------------
 783   // Result body menu
 784   aList.clear();
 785   aList.append(action("WIREFRAME_CMD"));
 786   aList.append(action("SHADING_CMD"));
 787   aList.append(mySeparator2);
 788   aList.append(action("COLOR_CMD"));
 789   aList.append(action("DEFLECTION_CMD"));
 790   aList.append(action("TRANSPARENCY_CMD"));
 791   aList.append(action("SHOW_ISOLINES_CMD"));
 792   aList.append(action("ISOLINES_CMD"));
 793   aList.append(mySeparator3);
 794   aList.append(action("SET_VIEW_NORMAL_CMD"));
 795   aList.append(action("SET_VIEW_INVERTEDNORMAL_CMD"));
 796   aList.append(mySeparator1);
 797   aList.append(action("SHOW_ONLY_CMD"));
 798   aList.append(action("HIDE_CMD"));
 799   myViewerMenu[ModelAPI_ResultBody::group()] = aList;
 800   // Group menu
 801   myViewerMenu[ModelAPI_ResultGroup::group()] = aList;
 802   myViewerMenu[ModelAPI_ResultField::group()] = aList;
 803   //-------------------------------------
 804   // Step objects menu
 805   aList.clear();
 806   aList.append(action("HIDE_CMD"));
 807   myViewerMenu[ModelAPI_ResultField::ModelAPI_FieldStep::group()] = aList;
 808 }
 809
 810
 811 void XGUI_ContextMenuMgr::addObjBrowserMenu(QMenu* theMenu) const
 812 {
 813   ModuleBase_IModule* aModule = myWorkshop->module();
 814   if (aModule) {
 815     theMenu->addSeparator();
 816     aModule->addObjectBrowserMenu(theMenu);
 817   }
 818
 819   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 820   QObjectPtrList aObjects = aSelMgr->selection()->selectedObjects();
 821   int aSelected = aObjects.size();
 822   QActionsList anActions;
 823   if (aSelected == 1) {
 824     ObjectPtr aObject = aObjects.first();
 825     std::string aName = aObject->groupName();
 826     if (myObjBrowserMenus.contains(aName))
 827       anActions = myObjBrowserMenus[aName];
 828   } else if (aSelected > 1) {
 829       anActions.append(action("WIREFRAME_CMD"));
 830       anActions.append(action("SHADING_CMD"));
 831       anActions.append(mySeparator1);
 832       anActions.append(action("SHOW_CMD"));
 833       anActions.append(action("HIDE_CMD"));
 834       anActions.append(action("SHOW_ONLY_CMD"));
 835       anActions.append(mySeparator2);
 836       anActions.append(action("ADD_TO_FOLDER_BEFORE_CMD"));
 837       anActions.append(action("ADD_TO_FOLDER_AFTER_CMD"));
 838       anActions.append(action("ADD_OUT_FOLDER_BEFORE_CMD"));
 839       anActions.append(action("ADD_OUT_FOLDER_AFTER_CMD"));
 840       anActions.append(mySeparator3);
 841       anActions.append(action("MOVE_CMD"));
 842       anActions.append(action("MOVE_SPLIT_CMD"));
 843       anActions.append(action("COLOR_CMD"));
 844       anActions.append(action("DEFLECTION_CMD"));
 845       anActions.append(action("TRANSPARENCY_CMD"));
 846       anActions.append(action("SHOW_ISOLINES_CMD"));
 847       anActions.append(action("ISOLINES_CMD"));
 848       anActions.append(action("CLEAN_HISTORY_CMD"));
 849       anActions.append(action("DELETE_CMD"));
 850   }
 851 #ifdef _DEBUG
 852   if (aSelected == 0) {
 853     #ifdef TINSPECTOR
 854     anActions.append(action("TINSPECTOR_VIEW"));
 855     #endif
 856   }
 857 #endif
 858   theMenu->addActions(anActions);
 859   addFeatures(theMenu);
 860
 861   // It is commented out because Object Browser does not have actions
 862   //theMenu->addSeparator();
 863   //theMenu->addActions(myWorkshop->objectBrowser()->actions());
 864 }
 865
 866 void XGUI_ContextMenuMgr::addViewerMenu(QMenu* theMenu) const
 867 {
 868   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 869   QList<ModuleBase_ViewerPrsPtr> aPrsList =
 870     aSelMgr->selection()->getSelected(ModuleBase_ISelection::Viewer);
 871   int aSelected = aPrsList.size();
 872   QActionsList anActions;
 873
 874   // Create selection menu
 875   XGUI_OperationMgr* aOpMgr = myWorkshop->operationMgr();
 876   if (!aOpMgr->hasOperation() &&
 877       myWorkshop->selectionActivate()->activeSelectionPlace() == XGUI_SelectionActivate::Workshop) {
 878     QMenu* aSelMenu = new QMenu(tr("Selection mode"), theMenu);
 879     aSelMenu->addAction(action("SELECT_VERTEX_CMD"));
 880     aSelMenu->addAction(action("SELECT_EDGE_CMD"));
 881     aSelMenu->addAction(action("SELECT_FACE_CMD"));
 882     //IMP: an attempt to use result selection with other selection modes
 883     //aSelMenu->addSeparator();
 884     aSelMenu->addAction(action("SELECT_RESULT_CMD"));
 885     theMenu->addMenu(aSelMenu);
 886     theMenu->addSeparator();
 887   }
 888   if (aSelected == 1) {
 889     ObjectPtr aObject = aPrsList.first()->object();
 890     if (aObject.get() != NULL) {
 891       std::string aName = aObject->groupName();
 892       if (myViewerMenu.contains(aName))
 893         anActions = myViewerMenu[aName];
 894     }
 895   } else if (aSelected > 1) {
 896     anActions.append(action("COLOR_CMD"));
 897     anActions.append(action("DEFLECTION_CMD"));
 898     anActions.append(action("TRANSPARENCY_CMD"));
 899     anActions.append(mySeparator1);
 900     anActions.append(action("SHOW_ONLY_CMD"));
 901     anActions.append(action("HIDE_CMD"));
 902   }
 903   // hide all is shown always even if selection in the viewer is empty
 904   anActions.append(action("HIDEALL_CMD"));
 905   theMenu->addActions(anActions);
 906
 907   QMap<int, QAction*> aMenuActions;
 908   ModuleBase_IModule* aModule = myWorkshop->module();
 909   if (aModule) {
 910     if (aModule->addViewerMenu(myActions, theMenu, aMenuActions))
 911       theMenu->addSeparator();
 912   }
 913
 914   // insert the module menu items on specific positions in the popup menu: some actions should be
 915   // in the begin of the list, Delete action should be the last by #1343 issue
 916   QList<QAction*> anActionsList = theMenu->actions();
 917   int anActionsListSize = anActionsList.size();
 918   QAction* aFirstAction = anActionsList[0];
 919   QMap<int, QAction*>::const_iterator anIt = aMenuActions.begin(), aLast = aMenuActions.end();
 920   for (; anIt != aLast; anIt++) {
 921     if (anIt.key() > anActionsListSize)
 922       theMenu->addAction(anIt.value());
 923     else
 924       theMenu->insertAction(aFirstAction, *anIt);
 925   }
 926
 927 #ifndef HAVE_SALOME
 928   theMenu->addSeparator();
 929   QMdiArea* aMDI = myWorkshop->mainWindow()->mdiArea();
 930   if (aMDI->actions().size() > 0) {
 931     QMenu* aSubMenu = theMenu->addMenu(tr("Windows"));
 932     aSubMenu->addActions(aMDI->actions());
 933   }
 934 #endif
 935 }
 936
 937 QStringList XGUI_ContextMenuMgr::actionObjectGroups(const QString& theName)
 938 {
 939   QStringList aGroups;
 940
 941   QMap<std::string, QActionsList>::const_iterator anIt = myObjBrowserMenus.begin(),
 942                                                   aLast = myObjBrowserMenus.end();
 943   for (; anIt != aLast; anIt++) {
 944     QString aGroupName(anIt.key().c_str());
 945     if (aGroups.contains(aGroupName))
 946       continue;
 947     QActionsList anActions = anIt.value();
 948     QActionsList::const_iterator anAIt = anActions.begin(), anALast = anActions.end();
 949     bool aFound = false;
 950     for (; anAIt != anALast && !aFound; anAIt++)
 951       aFound = (*anAIt)->data().toString() == theName;
 952     if (aFound)
 953       aGroups.append(aGroupName);
 954   }
 955   return aGroups;
 956 }
 957
 958 void XGUI_ContextMenuMgr::onRename()
 959 {
 960   QObjectPtrList anObjects = myWorkshop->selector()->selection()->selectedObjects();
 961   if (!myWorkshop->abortAllOperations())
 962     return;
 963   // restore selection in case if dialog box was shown
 964   myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
 965   myWorkshop->objectBrowser()->onEditItem();
 966 }
 967
 968 void XGUI_ContextMenuMgr::addFeatures(QMenu* theMenu) const
 969 {
 970   SessionPtr aMgr = ModelAPI_Session::get();
 971   DocumentPtr anActiveDoc = aMgr->activeDocument();
 972
 973   XGUI_SelectionMgr* aSelMgr = myWorkshop->selector();
 974   XGUI_ActionsMgr* anActionMgr = myWorkshop->actionsMgr();
 975   const Config_DataModelReader* aDataModelXML = myWorkshop->dataModelXMLReader();
 976   QModelIndexList aSelectedIndexes = aSelMgr->selection()->selectedIndexes();
 977
 978   QString aName;
 979   int aLen = 0;
 980   bool aIsRoot = false;
 981   foreach(QModelIndex aIdx, aSelectedIndexes) {
 982     // Process only first column
 983     if (aIdx.column() == 1) {
 984       aIsRoot = !aIdx.parent().isValid();
 985       // Exit if the selected index belongs to non active document
 986       if (aIsRoot && (anActiveDoc != aMgr->moduleDocument()))
 987         return;
 988
 989       // Get name of the selected index
 990       aName = aIdx.data().toString();
 991       aLen = aName.indexOf('(');
 992       if (aLen != -1) {
 993         aName = aName.left(--aLen);
 994       }
 995       std::string aFeaturesStr = aIsRoot?
 996         aDataModelXML->rootFolderFeatures(aName.toStdString()) :
 997         aDataModelXML->subFolderFeatures(aName.toStdString());
 998         if (aFeaturesStr.length() > 0) {
 999           QStringList aFeturesList =
1000             QString(aFeaturesStr.c_str()).split(",", QString::SkipEmptyParts);
1001           foreach(QString aFea, aFeturesList) {
1002             QAction* anAction = anActionMgr->action(aFea);
1003             if (anAction)
1004               theMenu->addAction(anAction);
1005           }
1006         }
1007     }
1008   }
1009 }
1010
1011 #define UNCHECK_ACTION(NAME) \
1012 { QAction* anAction = action(NAME); \
1013 bool isBlock = anAction->signalsBlocked(); \
1014 anAction->blockSignals(true); \
1015 anAction->setChecked(false); \
1016   anAction->blockSignals(isBlock); }
1017
1018
1019 void XGUI_ContextMenuMgr::onResultSelection(bool theChecked)
1020 {
1021   UNCHECK_ACTION("SELECT_VERTEX_CMD");
1022   UNCHECK_ACTION("SELECT_EDGE_CMD");
1023   UNCHECK_ACTION("SELECT_FACE_CMD");
1024 }
1025
1026 void XGUI_ContextMenuMgr::onShapeSelection(bool theChecked)
1027 {
1028   UNCHECK_ACTION("SHOW_RESULTS_CMD");
1029 }