Salome HOME
Issue #2998: Add help description for automatic creation of constraints
[modules/shaper.git] / src / XGUI / XGUI_Workshop.cpp
index c6bd9299d1fb8bd378115945b3545981a6628181..3e552186df412c9db79d1f4484239e18c2992397 100644 (file)
@@ -79,6 +79,7 @@
 #include <ModelAPI_Session.h>
 #include <ModelAPI_Validator.h>
 #include <ModelAPI_Tools.h>
+#include <ModelAPI_ResultField.h>
 
 //#include <PartSetPlugin_Part.h>
 
@@ -86,6 +87,8 @@
 #include <Events_InfoMessage.h>
 #include <Events_LongOp.h>
 
+#include <GeomAPI_Pnt.h>
+
 #include <ModuleBase_IModule.h>
 #include <ModuleBase_IViewer.h>
 #include <ModuleBase_Operation.h>
 #include <ModuleBase_ModelWidget.h>
 #include <ModuleBase_ResultPrs.h>
 #include <ModuleBase_ActionIntParameter.h>
+#include <ModuleBase_IStepPrs.h>
 
 #include <Config_Common.h>
 #include <Config_FeatureMessage.h>
@@ -170,13 +174,13 @@ QString XGUI_Workshop::MOVE_TO_END_COMMAND = QObject::tr("Move to the end");
 //#define DEBUG_CLEAN_HISTORY
 
 #ifdef HAVE_SALOME
-static QString MyFilter(QObject::tr("SHAPER files (*.shaper *.opp)"));
+static QString MyFilter(QObject::tr("SHAPER files (*.shaper *.cadbld)"));
 static QString MyFilter2(QObject::tr("SHAPER files (*.shaper)"));
 static QString MyExtension(".shaper");
 #else
-static QString MyFilter(QObject::tr("OpenParts files (*.opp);;All files (*.*)"));
-static QString MyFilter2(QObject::tr("OpenParts files (*.opp)"));
-static QString MyExtension(".opp");
+static QString MyFilter(QObject::tr("CAD Builder files (*.cadbld);;All files (*.*)"));
+static QString MyFilter2(QObject::tr("CAD Builder files (*.cadbld)"));
+static QString MyExtension(".cadbld");
 #endif
 
 
@@ -264,7 +268,7 @@ XGUI_Workshop::XGUI_Workshop(XGUI_SalomeConnector* theConnector)
 
 #ifndef HAVE_SALOME
   connect(myMainWindow, SIGNAL(exitKeySequence()), SLOT(onExit()));
-  onTrihedronVisibilityChanged(true);
+  myDisplayer->displayTrihedron(true);
 #endif
 
   connect(myEventsListener, SIGNAL(errorOccurred(std::shared_ptr<Events_InfoMessage>)),
@@ -620,7 +624,7 @@ void XGUI_Workshop::onHelpActionClicked()
             "salome" + aSep + "gui" + aSep + "SHAPER";
         }
 #else
-        QString aDir(getenv("OPENPARTS_ROOT_DIR"));
+        QString aDir(getenv("CADBUILDER_ROOT_DIR"));
         aDocDir = aDir + aSep + "doc" + aSep + "gui";
 #endif
         QString aFileName = aDocDir + aSep + aHelpPage;
@@ -748,12 +752,13 @@ void XGUI_Workshop::fillPropertyPanel(ModuleBase_Operation* theOperation)
   myModule->propertyPanelDefined(theOperation);
 
 #ifndef DEBUG_FEATURE_NAME
-  myPropertyPanel->setWindowTitle(theOperation->getDescription()->description());
+  myPropertyPanel->setWindowTitle(ModuleBase_Tools::translate("workshop",
+    theOperation->getDescription()->description().toStdString()));
 #else
   std::string aFeatureName = aFeature->name();
   myPropertyPanel->setWindowTitle(QString("%1: %2")
-    .arg(theOperation->getDescription()->description())
-    .arg(aFeatureName.c_str()));
+    .arg(translate(theOperation->getDescription()->description()))
+    .arg(translate(aFeatureName.c_str())));
 #endif
 
   myErrorMgr->setPropertyPanel(myPropertyPanel);
@@ -789,6 +794,12 @@ void XGUI_Workshop::onOperationResumed(ModuleBase_Operation* theOperation)
   if (theOperation->getDescription()->hasXmlRepresentation()) {  //!< No need for property panel
     fillPropertyPanel(theOperation);
     connectToPropertyPanel(true);
+    ModuleBase_OperationFeature* aFOperation = dynamic_cast<ModuleBase_OperationFeature*>
+      (theOperation);
+    if (aFOperation)
+      myPropertyPanel->updateApplyPlusButton(aFOperation->feature());
+    else
+      myPropertyPanel->updateApplyPlusButton(FeaturePtr());
   }
   updateCommandStatus();
 
@@ -929,7 +940,11 @@ void XGUI_Workshop::onOpen()
   }
 
   //show file dialog, check if readable and open
-  QString aFile = QFileDialog::getOpenFileName(desktop(), tr("Open file"), QString(), MyFilter);
+  qreal aRatio = ModuleBase_Tools::currentPixelRatio();
+  // If the ratio is > 1 (HD screen) then QT has a bug in
+  // displaying of system open file dialog (too small)
+  QString aFile = QFileDialog::getOpenFileName(desktop(), tr("Open file"), QString(), MyFilter,
+    Q_NULLPTR, ((aRatio > 1)? QFileDialog::DontUseNativeDialog : QFileDialog::Options()));
   if (!aFile.isNull())
     openFile(aFile);
 }
@@ -1055,8 +1070,10 @@ void XGUI_Workshop::onPreferences()
 void XGUI_Workshop::onTrihedronVisibilityChanged(bool theState)
 {
   XGUI_Displayer* aDisplayer = displayer();
-  if (aDisplayer)
+  if (aDisplayer) {
     aDisplayer->displayTrihedron(theState);
+    aDisplayer->updateViewer();
+  }
 }
 
 //******************************************************
@@ -1096,8 +1113,10 @@ bool XGUI_Workshop::onSaveAs()
 {
   if(!myOperationMgr->abortAllOperations(XGUI_OperationMgr::XGUI_InformationMessage))
     return false;
+  qreal aRatio = ModuleBase_Tools::currentPixelRatio();
   myCurrentFile = QFileDialog::getSaveFileName(desktop(), tr("Select name to save file..."),
-    QString(), MyFilter2);
+    QString(), MyFilter2,
+    Q_NULLPTR, ((aRatio > 1) ? QFileDialog::DontUseNativeDialog : QFileDialog::Options()));
   if (!myCurrentFile.isNull()) {
     if (!myCurrentFile.endsWith(MyExtension)) {
       myCurrentFile += MyExtension;
@@ -1221,6 +1240,7 @@ void XGUI_Workshop::onValuesChanged()
 void XGUI_Workshop::onWidgetObjectUpdated()
 {
   operationMgr()->onValidateOperation();
+  myDisplayer->updateViewer();
 }
 
 //******************************************************
@@ -1388,8 +1408,7 @@ QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
 {
   QDockWidget* aObjDock = new QDockWidget(theParent);
   aObjDock->setAllowedAreas(Qt::LeftDockWidgetArea |
-                            Qt::RightDockWidgetArea |
-                            Qt::BottomDockWidgetArea);
+                            Qt::RightDockWidgetArea);
   aObjDock->setWindowTitle(tr("Object browser"));
   aObjDock->setStyleSheet(
       "::title { position: relative; padding-left: 5px; text-align: left center }");
@@ -1398,6 +1417,8 @@ QDockWidget* XGUI_Workshop::createObjectBrowser(QWidget* theParent)
   myModule->customizeObjectBrowser(myObjectBrowser);
   aObjDock->setWidget(myObjectBrowser);
 
+  connect(myObjectBrowser, SIGNAL(sizeChanged()), SLOT(onDockSizeChanged()));
+
   myContextMenuMgr->connectObjectBrowser();
   return aObjDock;
 }
@@ -1417,9 +1438,9 @@ void XGUI_Workshop::createDockWidgets()
 
   myPropertyPanel->setupActions(myActionsMgr);
   myPropertyPanel->setAllowedAreas(Qt::LeftDockWidgetArea |
-                                   Qt::RightDockWidgetArea |
-                                   Qt::BottomDockWidgetArea);
+                                   Qt::RightDockWidgetArea);
   aDesktop->addDockWidget(Qt::LeftDockWidgetArea, myPropertyPanel);
+
   hidePanel(myPropertyPanel);  ///<! Invisible by default
 
   myFacesPanel = new XGUI_FacesPanel(aDesktop, myModuleConnector);
@@ -1570,10 +1591,8 @@ void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
     changeColor(aObjects);
   else if (theId == "DEFLECTION_CMD")
     changeDeflection(aObjects);
-#ifdef USE_TRANSPARENCY
   else if (theId == "TRANSPARENCY_CMD")
     changeTransparency(aObjects);
-#endif
   else if (theId == "SHOW_CMD") {
     showObjects(aObjects, true);
     mySelector->updateSelectionBy(ModuleBase_ISelection::Browser);
@@ -1631,6 +1650,10 @@ void XGUI_Workshop::onContextMenuCommand(const QString& theId, bool isChecked)
     highlightResults(aObjects);
   } else if (theId == "SHOW_FEATURE_CMD") {
     highlightFeature(aObjects);
+  } else if (theId == "SET_VIEW_NORMAL_CMD") {
+    setNormalView();
+  } else if (theId == "SET_VIEW_INVERTEDNORMAL_CMD") {
+    setNormalView(true);
   }
 #ifdef TINSPECTOR
   else if (theId == "TINSPECTOR_VIEW") {
@@ -1793,6 +1816,21 @@ void XGUI_Workshop::deleteObjects()
   if (!(hasResult || hasFeature || hasParameter || hasFolder))
     return;
 
+  // Remove from the list non-deletable objects: infinite constructions which are not in history
+  bool notDelete = true;
+  QObjectPtrList::iterator aIt;
+  for (aIt = anObjects.begin(); aIt != anObjects.end(); aIt++) {
+    ObjectPtr aObj = (*aIt);
+    ResultConstructionPtr aConstr = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aObj);
+    FeaturePtr aFeature = ModelAPI_Feature::feature(aObj);
+    if (aFeature) {
+      notDelete = (!aFeature->isInHistory()) && aConstr->isInfinite();
+      if (notDelete) {
+        anObjects.removeAll(aObj);
+        aIt--;
+      }
+    }
+  }
   // delete objects
   std::map<FeaturePtr, std::set<FeaturePtr> > aReferences;
   std::set<FeaturePtr> aFeatures;
@@ -1848,6 +1886,8 @@ void XGUI_Workshop::deleteObjects()
     operationMgr()->commitOperation();
   else
     operationMgr()->abortOperation(operationMgr()->currentOperation());
+
+  myDisplayer->updateViewer();
 }
 
 //**************************************************************
@@ -1941,7 +1981,8 @@ void XGUI_Workshop::cleanHistory()
     QString anUnusedNames = aNames.join(", ");
 
     QString anActionId = "CLEAN_HISTORY_CMD";
-    QString aDescription = contextMenuMgr()->action(anActionId)->text();
+    QString aDescription = ModuleBase_Tools::translate("workshop",
+        contextMenuMgr()->action(anActionId)->text().toStdString());
 
     QMessageBox aMessageBox(desktop());
     aMessageBox.setWindowTitle(aDescription);
@@ -1998,6 +2039,10 @@ void XGUI_Workshop::cleanHistory()
 }
 
 //**************************************************************
+bool compareFeature(const FeaturePtr& theF1, const FeaturePtr& theF2) {
+  DocumentPtr aDoc = theF1->document();
+  return aDoc->index(theF1) < aDoc->index(theF2);
+}
 void XGUI_Workshop::moveObjects()
 {
   if (!abortAllOperations())
@@ -2005,10 +2050,6 @@ void XGUI_Workshop::moveObjects()
 
   SessionPtr aMgr = ModelAPI_Session::get();
 
-  QString anActionId = "MOVE_CMD";
-  QString aDescription = contextMenuMgr()->action(anActionId)->text();
-  aMgr->startOperation(aDescription.toStdString());
-
   QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
   // It is necessary to clear selection in order to avoid selection changed event during
   // moving and negative consequences connected with processing of already moved items
@@ -2019,9 +2060,17 @@ void XGUI_Workshop::moveObjects()
   if (!XGUI_Tools::canRemoveOrRename(desktop(), aFeatures))
     return;
 
+  QString anActionId = "MOVE_CMD";
+  QString aDescription = contextMenuMgr()->action(anActionId)->text();
+  aMgr->startOperation(aDescription.toStdString());
+
+  // Sort features by index in document
+  std::list<FeaturePtr> aFList(aFeatures.begin(), aFeatures.end());
+  aFList.sort(compareFeature);
+
   DocumentPtr anActiveDocument = aMgr->activeDocument();
   FeaturePtr aCurrentFeature = anActiveDocument->currentFeature(true);
-  std::set<FeaturePtr>::const_iterator anIt = aFeatures.begin(), aLast = aFeatures.end();
+  std::list<FeaturePtr>::const_iterator anIt = aFList.begin(), aLast = aFList.end();
   for (; anIt != aLast; anIt++) {
     FeaturePtr aFeature = *anIt;
     if (!aFeature.get() || !myModule->canApplyAction(aFeature, anActionId))
@@ -2031,6 +2080,7 @@ void XGUI_Workshop::moveObjects()
     aCurrentFeature = anActiveDocument->currentFeature(true);
   }
   aMgr->finishOperation();
+  updateCommandStatus();
 }
 
 //**************************************************************
@@ -2200,11 +2250,8 @@ bool XGUI_Workshop::canBeShaded(const ObjectPtr& theObject) const
 bool XGUI_Workshop::canChangeProperty(const QString& theActionName) const
 {
   if (theActionName == "COLOR_CMD" ||
-      theActionName == "DEFLECTION_CMD"
-#ifdef USE_TRANSPARENCY
-      || theActionName == "TRANSPARENCY_CMD"
-#endif
-      ) {
+      theActionName == "DEFLECTION_CMD" ||
+      theActionName == "TRANSPARENCY_CMD") {
     QObjectPtrList aObjects = mySelector->selection()->selectedObjects();
 
     std::set<std::string> aTypes;
@@ -2427,16 +2474,6 @@ void XGUI_Workshop::changeTransparency(const QObjectPtrList& theObjects)
     if (aResult.get()) {
       aCurrentValue = XGUI_CustomPrs::getResultTransparency(aResult);
     }
-    else {
-      // TODO: remove the obtaining a property from the AIS object
-      // this does not happen never because:
-      // 1. The property can be changed only on results
-      // 2. The result can be not visualized in the viewer(e.g. Origin Construction)
-      AISObjectPtr anAISObj = myDisplayer->getAISObject(anObject);
-      if (anAISObj.get()) {
-        aCurrentValue = anAISObj->getDeflection();
-      }
-    }
     if (aCurrentValue > 0)
       break;
   }
@@ -2444,16 +2481,14 @@ void XGUI_Workshop::changeTransparency(const QObjectPtrList& theObjects)
     return;
 
   if (!abortAllOperations())
-  return;
+    return;
 
   // 2. show the dialog to change the value
   XGUI_PropertyDialog* aDlg = new XGUI_PropertyDialog(desktop());
-  aDlg->setWindowTitle("Transparency");
+  aDlg->setWindowTitle(tr("Transparency"));
   XGUI_TransparencyWidget* aTransparencyWidget = new XGUI_TransparencyWidget(aDlg);
   connect(aTransparencyWidget, SIGNAL(transparencyValueChanged()),
           this, SLOT(onTransparencyValueChanged()));
-  connect(aTransparencyWidget, SIGNAL(previewStateChanged()),
-          this, SLOT(onPreviewStateChanged()));
   aDlg->setContent(aTransparencyWidget);
   aTransparencyWidget->setValue(aCurrentValue);
 
@@ -2462,16 +2497,16 @@ void XGUI_Workshop::changeTransparency(const QObjectPtrList& theObjects)
   QString aDescription = contextMenuMgr()->action("TRANSPARENCY_CMD")->text();
   aMgr->startOperation(aDescription.toStdString());
 
-  aDlg->move(QCursor::pos());
-  bool isDone = aDlg->exec() == QDialog::Accepted;
-  if (!isDone)
-    return;
-
-  // 4. set the value to all results
-  aCurrentValue = aTransparencyWidget->getValue();
-  setTransparency(aCurrentValue, theObjects);
+  if (aDlg->exec() == QDialog::Accepted) {
+    // 4. set the value to all results
+    aCurrentValue = aTransparencyWidget->getValue();
+    setTransparency(aCurrentValue, theObjects);
+    aMgr->finishOperation();
+  } else {
+    aMgr->abortOperation();
+    Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
+  }
 
-  aMgr->finishOperation();
   updateCommandStatus();
 }
 
@@ -2479,19 +2514,7 @@ void XGUI_Workshop::changeTransparency(const QObjectPtrList& theObjects)
 void XGUI_Workshop::onTransparencyValueChanged()
 {
   XGUI_TransparencyWidget* aTransparencyWidget = (XGUI_TransparencyWidget*)sender();
-  if (!aTransparencyWidget || !aTransparencyWidget->isPreviewNeeded())
-    return;
-
-  QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
-  setTransparency(aTransparencyWidget->getValue(), anObjects);
-  Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
-}
-
-//**************************************************************
-void XGUI_Workshop::onPreviewStateChanged()
-{
-  XGUI_TransparencyWidget* aTransparencyWidget = (XGUI_TransparencyWidget*)sender();
-  if (!aTransparencyWidget || !aTransparencyWidget->isPreviewNeeded())
+  if (!aTransparencyWidget)
     return;
 
   QObjectPtrList anObjects = mySelector->selection()->selectedObjects();
@@ -2499,11 +2522,6 @@ void XGUI_Workshop::onPreviewStateChanged()
   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
 }
 
-//**************************************************************
-#define SET_DISPLAY_GROUP(aGroupName, aDisplay) \
-for (int i = 0; i < aDoc->size(aGroupName); i++) { \
-  aDoc->object(aGroupName, i)->setDisplayed(aDisplay); \
-}
 
 //******************************************************
 void XGUI_Workshop::showObjects(const QObjectPtrList& theList, bool isVisible)
@@ -2522,6 +2540,8 @@ void XGUI_Workshop::showObjects(const QObjectPtrList& theList, bool isVisible)
   }
   Events_Loop::loop()->flush(Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY));
   myObjectBrowser->updateAllIndexes();
+
+  updateColorScaleVisibility();
 }
 
 //**************************************************************
@@ -2561,6 +2581,78 @@ void XGUI_Workshop::showOnlyObjects(const QObjectPtrList& theList)
 
   // Necessary for update icons in ObjectBrowser on Linux
   myObjectBrowser->updateAllIndexes();
+  updateColorScaleVisibility();
+}
+
+
+//**************************************************************
+void XGUI_Workshop::updateColorScaleVisibility()
+{
+  QObjectPtrList aObjects = mySelector->selection()->selectedObjects();
+  viewer()->setColorScaleShown(false);
+  if (aObjects.size() == 1) {
+    FieldStepPtr aStep =
+      std::dynamic_pointer_cast<ModelAPI_ResultField::ModelAPI_FieldStep>(aObjects.first());
+    if (aStep.get() && myDisplayer->isVisible(aStep)) {
+      AISObjectPtr aAisPtr = myDisplayer->getAISObject(aStep);
+      Handle(AIS_InteractiveObject) aIO = aAisPtr->impl<Handle(AIS_InteractiveObject)>();
+      ModuleBase_IStepPrs* aPrs = dynamic_cast<ModuleBase_IStepPrs*>(aIO.get());
+      if (aPrs) {
+        ModelAPI_AttributeTables::ValueType aType = aPrs->dataType();
+        if ((aType == ModelAPI_AttributeTables::DOUBLE) ||
+          (aType == ModelAPI_AttributeTables::INTEGER) ||
+          (aType == ModelAPI_AttributeTables::BOOLEAN)) {
+          myViewerProxy->setupColorScale();
+          if (aType == ModelAPI_AttributeTables::BOOLEAN) {
+            myViewerProxy->setColorScaleIntervals(2);
+            myViewerProxy->setColorScaleRange(0., 1.);
+          }
+          else {
+            double aMin, aMax;
+            aPrs->dataRange(aMin, aMax);
+            myViewerProxy->setColorScaleRange(aMin, aMax);
+          }
+          myViewerProxy->setColorScaleTitle(aStep->name().c_str());
+          myViewerProxy->setColorScaleShown(true);
+        }
+      }
+    }
+  }
+}
+
+
+//**************************************************************
+void XGUI_Workshop::setNormalView(bool toInvert)
+{
+  QList<ModuleBase_ViewerPrsPtr> aPrsList =
+    mySelector->selection()->getSelected(ModuleBase_ISelection::Viewer);
+  GeomShapePtr aPlanarFace;
+  foreach(ModuleBase_ViewerPrsPtr aPrs, aPrsList) {
+    GeomShapePtr aShape = aPrs->shape();
+    if (aShape.get() && aShape->isPlanar()) {
+      aPlanarFace = aShape;
+      break;
+    }
+  }
+  if (aPlanarFace.get()) {
+    GeomFacePtr aFace(new GeomAPI_Face(aPlanarFace));
+    GeomPlanePtr aPlane = aFace->getPlane();
+    GeomDirPtr aNormal = aPlane->direction();
+    if (toInvert)
+      aNormal->reverse();
+    GeomPointPtr aPos = aPlane->location();
+
+    double aXmin, aYmin, aZmin, aXmax, aYmax, aZmax;
+    aFace->computeSize(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+
+    Handle(V3d_View) aView = myViewerProxy->activeView();
+    double aScale = aView->Scale();
+    aView->SetAt(aPos->x(), aPos->y(), aPos->z());
+    aView->SetProj(aNormal->x(), aNormal->y(), aNormal->z());
+    Bnd_Box aBox;
+    aBox.Update(aXmin, aYmin, aZmin, aXmax, aYmax, aZmax);
+    aView->FitAll(aBox);
+  }
 }
 
 //**************************************************************
@@ -2738,8 +2830,12 @@ void XGUI_Workshop::synchronizeResultTree(const ResultBodyPtr& theRes, bool theU
       if (aRes.get())
         synchronizeResultTree(aRes, theUpdateViewer);
     }
-  else
-    myDisplayer->display(theRes, theUpdateViewer);
+  else {
+    if (theRes->isDisplayed())
+      myDisplayer->display(theRes, theUpdateViewer);
+    else
+      myDisplayer->erase(theRes, theUpdateViewer);
+  }
 }
 #endif
 
@@ -2911,4 +3007,24 @@ void XGUI_Workshop::clearTemporaryDir()
       aDir.remove(aFile);
     }
   }
-}
\ No newline at end of file
+}
+
+
+void XGUI_Workshop::onDockSizeChanged()
+{
+  QDockWidget* aDockWgt = dynamic_cast<QDockWidget*>(myObjectBrowser->parentWidget());
+  int aObWidth = aDockWgt->size().width();
+  if (myPropertyPanel->width() != aObWidth) {
+    QList<QDockWidget*> aWgtList;
+    aWgtList << myPropertyPanel << aDockWgt;
+    QList<int> aSizeList;
+    aSizeList << aObWidth << aObWidth;
+    desktop()->resizeDocks(aWgtList, aSizeList, Qt::Horizontal);
+    disconnect(myObjectBrowser, SIGNAL(sizeChanged()), this, SLOT(onDockSizeChanged()));
+  }
+}
+
+void XGUI_Workshop::deactivateCurrentSelector()
+{
+  myActiveControlMgr->deactivateSelector(myActiveControlMgr->activeSelector());
+}