The default colors in preferences for sketch elements and features.

[modules/shaper.git] / src / PartSet / PartSet_WidgetSketchLabel.cpp

diff --git a/src/PartSet/PartSet_WidgetSketchLabel.cpp b/src/PartSet/PartSet_WidgetSketchLabel.cpp
index 6760949400bf9c47906b827752426f307d9bd62b..c2ca8a4d2d863cefb118caf7f7dd05e92a5cb639 100644 (file)
--- a/src/PartSet/PartSet_WidgetSketchLabel.cpp
+++ b/src/PartSet/PartSet_WidgetSketchLabel.cpp
@@ -85,6 +85,17 @@ PartSet_WidgetSketchLabel::~PartSet_WidgetSketchLabel()
   erasePreviewPlanes();
 }
 
+bool PartSet_WidgetSketchLabel::setSelection(const QList<ModuleBase_ViewerPrs>& theValues, int& thePosition)
+{
+  // do not use the given selection if the plane of the sketch has been already set.
+  // If this check is absent, a selected plane in the viewer can be set in the sketch
+  // even if the sketch is built on another plane.
+  if (plane().get())
+    return true;
+
+  return ModuleBase_WidgetValidated::setSelection(theValues, thePosition);
+}
+
 QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
 {
   QList<QWidget*> aResult;
@@ -94,26 +105,12 @@ QList<QWidget*> PartSet_WidgetSketchLabel::getControls() const
 
 void PartSet_WidgetSketchLabel::onSelectionChanged()
 {
-  ModuleBase_ViewerPrs aPrs;
-  // 1. find selected presentation either in the viewer or in OB
-  XGUI_Selection* aSelection = myWorkshop->selector()->selection();
-  QList<ModuleBase_ViewerPrs> aSelected = aSelection->getSelected();
-  // the selection in OCC viewer - the selection of a face in the viewer
-  // it can be th main plane's face of a face on a visualized body
-  if (!aSelected.empty()) {
-    aPrs = aSelected.first();
-  }
-  else {
-    // the selection in Object Browser: the plane object can be used as sketch plane
-    QObjectPtrList anObjects = aSelection->selectedObjects();
-    if (!anObjects.empty()) {
-      aPrs.setObject(anObjects.first());
-    }
-  }
-  if (aPrs.isEmpty())
+  QList<ModuleBase_ViewerPrs> aSelectedPrs = getSelectedEntitiesOrObjects(
+                                             myWorkshop->selector()->selection());
+  if (aSelectedPrs.empty())
     return;
-
-  if (!isValidSelection(aPrs))
+  ModuleBase_ViewerPrs aPrs = aSelectedPrs.first();
+  if (aPrs.isEmpty() || !isValidSelection(aPrs))
     return;
 
   // 2. set the selection to sketch
@@ -237,6 +234,9 @@ bool PartSet_WidgetSketchLabel::setSelectionCustom(const ModuleBase_ViewerPrs& t
 void PartSet_WidgetSketchLabel::activateCustom()
 {
   std::shared_ptr<GeomAPI_Pln> aPlane = plane();
+  if (aPlane.get())
+    return;
+
   bool aBodyIsVisualized = false;
   XGUI_Displayer* aDisp = myWorkshop->displayer();
   QObjectPtrList aDisplayed = aDisp->displayedObjects();
@@ -249,14 +249,7 @@ void PartSet_WidgetSketchLabel::activateCustom()
     }
   }
 
-  if (aPlane || aBodyIsVisualized) {
-    //setSketchingMode();
-    // In order to avoid Opening/Closing of context too often
-    // it can be useful for a delay on the property panel filling
-    // it is possible that it is not necessary anymore, but it requires a check
-    //mySelectionTimer->start(20);
-    //setSketchingMode();
-  } else {
+  if (!aBodyIsVisualized) {
     // We have to select a plane before any operation
     showPreviewPlanes();
   }