PartDesign: add ViewProviderPython

+ bind PartDesign::Feature to PartDesign::ViewProvider, and adjust
viewprovider of PartDesign::FeaturePython accordingly.

src/Mod/PartDesign/App/Feature.cpp

@@ -182,7 +182,7 @@ namespace App {
 /// @cond DOXERR
 PROPERTY_SOURCE_TEMPLATE(PartDesign::FeaturePython, PartDesign::Feature)
 template<> const char* PartDesign::FeaturePython::getViewProviderName(void) const {
-    return "PartGui::ViewProviderPython";
+    return "PartDesignGui::ViewProviderPython";
 }
 template<> PyObject* PartDesign::FeaturePython::getPyObject(void) {
     if (PythonObject.is(Py::_None())) {

src/Mod/PartDesign/App/Feature.h

@@ -70,6 +70,10 @@ public:
 
     virtual PyObject* getPyObject(void);
 
+    virtual const char* getViewProviderName() const {
+        return "PartDesignGui::ViewProvider";
+    }
+
 protected:
 
     /**

src/Mod/PartDesign/Gui/AppPartDesignGui.cpp

@@ -123,6 +123,7 @@ PyMOD_INIT_FUNC(PartDesignGui)
 
     PartDesignGui::Workbench                 ::init();
     PartDesignGui::ViewProvider              ::init();
+    PartDesignGui::ViewProviderPython        ::init();
     PartDesignGui::ViewProviderBody          ::init();
     PartDesignGui::ViewProviderSketchBased   ::init();
     PartDesignGui::ViewProviderPocket        ::init();

src/Mod/PartDesign/Gui/ViewProvider.cpp

@@ -251,3 +251,14 @@ void ViewProvider::makeTemporaryVisible(bool onoff)
     else 
         Gui::ViewProvider::hide();
 }
+
+
+namespace Gui {
+/// @cond DOXERR
+PROPERTY_SOURCE_TEMPLATE(PartDesignGui::ViewProviderPython, PartDesignGui::ViewProvider);
+/// @endcond
+
+// explicit template instantiation
+template class PartDesignGuiExport ViewProviderPythonFeatureT<PartDesignGui::ViewProvider>;
+}
+

src/Mod/PartDesign/Gui/ViewProvider.h

@@ -25,6 +25,7 @@
 #define PARTGUI_ViewProvider_H
 
 #include <Mod/Part/Gui/ViewProvider.h>
+#include <Gui/ViewProviderPythonFeature.h>
 
 
 namespace PartDesignGui {
@@ -75,7 +76,7 @@ protected:
     App::DocumentObject* oldTip;
 };
 
-
+typedef Gui::ViewProviderPythonFeatureT<ViewProvider> ViewProviderPython;
 
 } // namespace PartDesignGui