FEM: more code formating

src/Mod/Fem/femguiobjects/FemSelectionWidgets.py

@@ -32,15 +32,15 @@ __url__ = "http://www.freecadweb.org"
 
 import sys
 
-import FreeCAD
-import FreeCADGui
-import femmesh.meshtools as FemMeshTools
-
 from PySide import QtGui
 from PySide import QtCore
 
+import FreeCAD
+import FreeCADGui
 import FreeCADGui as Gui
 
+from femmesh import meshtools
+
 
 class _Selector(QtGui.QWidget):
 
@@ -375,7 +375,7 @@ class GeometryElementsSelection(QtGui.QWidget):
                         # since only Subelements can be selected
                         # we're going to select all Faces of said Solids
                         # the method getElement(element)doesn't return Solid elements
-                        solid = FemMeshTools.get_element(ref[0], ref[1])
+                        solid = meshtools.get_element(ref[0], ref[1])
                         if not solid:
                             return
                         faces = []
@@ -548,7 +548,7 @@ class GeometryElementsSelection(QtGui.QWidget):
     def has_equal_references_shape_types(self, ref_shty=""):
         for ref in self.references:
             # the method getElement(element) does not return Solid elements
-            r = FemMeshTools.get_element(ref[0], ref[1])
+            r = meshtools.get_element(ref[0], ref[1])
             if not r:
                 FreeCAD.Console.PrintError(
                     "Problem in retrieving element: {} \n".format(ref[1])

src/Mod/Fem/femguiobjects/_TaskPanelFemSolverControl.py

@@ -32,8 +32,9 @@ from PySide import QtCore
 from PySide import QtGui
 
 import FreeCADGui as Gui
-import femsolver.run
+
 import femsolver.report
+import femsolver.run
 
 
 _UPDATE_INTERVAL = 50

src/Mod/Fem/femguiobjects/_ViewProviderFemConstraintElectrostaticPotential.py

@@ -31,13 +31,12 @@ __url__ = "http://www.freecadweb.org"
 
 import FreeCAD
 import FreeCADGui
-from . import ViewProviderFemConstraint
+from FreeCAD import Units
 
-# for the panel
+from . import FemSelectionWidgets
+from . import ViewProviderFemConstraint
 from femtools import femutils
 from femtools import membertools
-from FreeCAD import Units
-from . import FemSelectionWidgets
 
 
 class ViewProxy(ViewProviderFemConstraint.ViewProxy):

src/Mod/Fem/femguiobjects/_ViewProviderFemConstraintFlowVelocity.py

@@ -31,13 +31,12 @@ __url__ = "http://www.freecadweb.org"
 
 import FreeCAD
 import FreeCADGui
-from . import ViewProviderFemConstraint
+from FreeCAD import Units
 
-# for the panel
+from . import FemSelectionWidgets
+from . import ViewProviderFemConstraint
 from femtools import femutils
 from femtools import membertools
-from FreeCAD import Units
-from . import FemSelectionWidgets
 
 
 class ViewProxy(ViewProviderFemConstraint.ViewProxy):

src/Mod/Fem/femguiobjects/_ViewProviderFemConstraintInitialFlowVelocity.py

@@ -31,12 +31,11 @@ __url__ = "http://www.freecadweb.org"
 
 import FreeCAD
 import FreeCADGui
-from . import ViewProviderFemConstraint
+from FreeCAD import Units
 
-# for the panel
+from . import ViewProviderFemConstraint
 from femtools import femutils
 from femtools import membertools
-from FreeCAD import Units
 
 
 class ViewProxy(ViewProviderFemConstraint.ViewProxy):