Issue #2309 Possibility to hide faces : transparency using

[modules/shaper.git] / src / XGUI / XGUI_FacesPanel.cpp

diff --git a/src/XGUI/XGUI_FacesPanel.cpp b/src/XGUI/XGUI_FacesPanel.cpp
index 79f29907775c29e05db27a75db69c386dfd8d6ec..5f9c9d5833d503d7cf5909ad1ad668d5e82b367c 100644 (file)
--- a/src/XGUI/XGUI_FacesPanel.cpp
+++ b/src/XGUI/XGUI_FacesPanel.cpp
@@ -20,8 +20,9 @@
 
 #include "XGUI_FacesPanel.h"
 
+#include <Config_PropManager.h>
 #include <Events_Loop.h>
-#include "GeomAlgoAPI_CompoundBuilder.h"
+#include <GeomAlgoAPI_CompoundBuilder.h>
 
 #include <ModelAPI_Events.h>
 
@@ -60,7 +61,6 @@ XGUI_FacesPanel::XGUI_FacesPanel(QWidget* theParent, ModuleBase_IWorkshop* theWo
 
   myHiddenOrTransparent = new QCheckBox(tr("Transparent"), aContent);
   myListView = new ModuleBase_ListView(aContent, "", "Hidden/transparent faces in 3D view");
-  connect(myListView->getControl(), SIGNAL(itemSelectionChanged()), SLOT(onListSelection()));
   connect(myListView, SIGNAL(deleteActionClicked()), SLOT(onDeleteItem()));
 
   aMainLayout->addWidget(myHiddenOrTransparent, 0, 0);
@@ -128,6 +128,12 @@ void XGUI_FacesPanel::setActivePanel(const bool theIsActive)
   }
 }
 
+//********************************************************************
+bool XGUI_FacesPanel::useTransparency() const
+{
+  return myHiddenOrTransparent->isChecked();
+}
+
 //********************************************************************
 void XGUI_FacesPanel::restoreObjects(const std::set<ObjectPtr>& theHiddenObjects)
 {
@@ -379,6 +385,9 @@ bool XGUI_FacesPanel::customizeObject(const ObjectPtr& theObject, const bool isD
       aHiddenSubShapes.Append(aShape);
   }
   isModified = aResultPrs->setSubShapeHidden(aHiddenSubShapes);
+  double aTransparency = !useTransparency() ? 1
+    : Config_PropManager::real("Visualization", "hidden_face_transparency");
+  aResultPrs->setHiddenSubShapeTransparency(aTransparency);
 
   return isModified;
 }