pep8 cleanup

10 files changed, 23 insertions, 18 deletions

diff --git a/release/scripts/ui/properties_data_modifier.py b/release/scripts/ui/properties_data_modifier.py
index 6e6a7e9e3c0..5ae971bce6f 100644
--- a/release/scripts/ui/properties_data_modifier.py
+++ b/release/scripts/ui/properties_data_modifier.py
@@ -497,14 +497,14 @@ class DATA_PT_modifiers(DataButtonsPanel):
 
     def SCREW(self, layout, ob, md, wide_ui):
         split = layout.split()
-        
+
         col = split.column()
         col.prop(md, "axis")
         col.prop(md, "object", text="AxisOb")
         col.prop(md, "angle")
         col.prop(md, "steps")
         col.prop(md, "render_steps")
-        
+
         if wide_ui:
             col = split.column()
         row = col.row()
@@ -516,7 +516,6 @@ class DATA_PT_modifiers(DataButtonsPanel):
         col.prop(md, "use_normal_calculate")
         col.prop(md, "use_normal_flip")
         col.prop(md, "iterations")
-        
 
     def SHRINKWRAP(self, layout, ob, md, wide_ui):
         split = layout.split()
diff --git a/release/scripts/ui/properties_object.py b/release/scripts/ui/properties_object.py
index 36aa5c9c29e..7169d936904 100644
--- a/release/scripts/ui/properties_object.py
+++ b/release/scripts/ui/properties_object.py
@@ -272,6 +272,8 @@ class OBJECT_PT_duplication(ObjectButtonsPanel):
                 layout.prop(ob, "dupli_group", text="")
 
 # XXX: the following options are all quite buggy, ancient hacks that should be dropped
+
+
 class OBJECT_PT_animation(ObjectButtonsPanel):
     bl_label = "Animation Hacks"
     bl_default_closed = True
@@ -297,7 +299,7 @@ class OBJECT_PT_animation(ObjectButtonsPanel):
         row.prop(ob, "slow_parent")
         row.active = (ob.parent is not None)
         col.prop(ob, "time_offset", text="Offset")
-		
+
         # XXX: these are still used for a few curve-related tracking features
         if wide_ui:
             col = split.column()
diff --git a/release/scripts/ui/properties_physics_cloth.py b/release/scripts/ui/properties_physics_cloth.py
index 7ea9e60ebbb..8761e8a38c0 100644
--- a/release/scripts/ui/properties_physics_cloth.py
+++ b/release/scripts/ui/properties_physics_cloth.py
@@ -135,6 +135,7 @@ class PHYSICS_PT_cloth(PhysicButtonsPanel):
                 col.label(text="Rest Shape Key:")
                 col.prop_object(cloth, "rest_shape_key", key, "keys", text="")
 
+
 class PHYSICS_PT_cloth_cache(PhysicButtonsPanel):
     bl_label = "Cloth Cache"
     bl_default_closed = True
@@ -186,6 +187,7 @@ class PHYSICS_PT_cloth_collision(PhysicButtonsPanel):
 
         layout.prop(cloth, "group")
 
+
 class PHYSICS_PT_cloth_stiffness(PhysicButtonsPanel):
     bl_label = "Cloth Stiffness Scaling"
     bl_default_closed = True
diff --git a/release/scripts/ui/properties_physics_fluid.py b/release/scripts/ui/properties_physics_fluid.py
index c6fd7e930d9..c033b6b6870 100644
--- a/release/scripts/ui/properties_physics_fluid.py
+++ b/release/scripts/ui/properties_physics_fluid.py
@@ -53,7 +53,7 @@ class PHYSICS_PT_fluid(PhysicButtonsPanel):
             row = split.row(align=True)
             row.prop(md, "render", text="")
             row.prop(md, "realtime", text="")
-            
+
             fluid = md.settings
 
         else:
@@ -75,11 +75,11 @@ class PHYSICS_PT_fluid(PhysicButtonsPanel):
                 layout.prop(fluid, "type", text="")
                 if fluid.type not in ('NONE', 'DOMAIN', 'PARTICLE'):
                     layout.prop(fluid, "active", text="")
-            
+
             layout = layout.column()
             if fluid.type not in ('NONE', 'DOMAIN', 'PARTICLE'):
                 layout.active = fluid.active
-            
+
             if fluid.type == 'DOMAIN':
                 layout.operator("fluid.bake", text="Bake Fluid Simulation", icon='MOD_FLUIDSIM')
                 split = layout.split()
@@ -243,7 +243,7 @@ class PHYSICS_PT_domain_gravity(PhysicButtonsPanel):
         else:
             col.label(text="Gravity:")
             col.prop(fluid, "gravity", text="")
-        
+
         if scene.unit_settings.system != 'NONE':
             col.label(text="Using Scene Size Units", icon="SCENE_DATA")
             sub = col.column()
diff --git a/release/scripts/ui/properties_scene.py b/release/scripts/ui/properties_scene.py
index ff1de25673e..4b48ec926a6 100644
--- a/release/scripts/ui/properties_scene.py
+++ b/release/scripts/ui/properties_scene.py
@@ -89,7 +89,7 @@ class SCENE_PT_keying_sets(SceneButtonsPanel):
         row = layout.row()
 
         col = row.column()
-		# XXX: this fails because index is not what this expects...
+        # XXX: this fails because index is not what this expects...
         col.template_list(scene, "keying_sets", scene, "active_keying_set_index", rows=2)
 
         col = row.column(align=True)
@@ -120,7 +120,7 @@ class SCENE_PT_keying_set_paths(SceneButtonsPanel):
     bl_label = "Active Keying Set"
 
     def poll(self, context):
-        return (context.scene.active_keying_set and context.scene.active_keying_set.absolute);
+        return (context.scene.active_keying_set and context.scene.active_keying_set.absolute)
 
     def draw(self, context):
         layout = self.layout
@@ -163,7 +163,7 @@ class SCENE_PT_keying_set_paths(SceneButtonsPanel):
             col.prop(ksp, "grouping")
             if ksp.grouping == 'NAMED':
                 col.prop(ksp, "group")
-                
+
             col.label(text="Keyframing Settings:")
             col.prop(ksp, "insertkey_needed", text="Needed")
             col.prop(ksp, "insertkey_visual", text="Visual")
diff --git a/release/scripts/ui/space_image.py b/release/scripts/ui/space_image.py
index 626188a1b97..1c48b99939d 100644
--- a/release/scripts/ui/space_image.py
+++ b/release/scripts/ui/space_image.py
@@ -408,6 +408,7 @@ class IMAGE_PT_view_histogram(bpy.types.Panel):
 
         layout.template_histogram(sima, "histogram")
 
+
 class IMAGE_PT_sample_line(bpy.types.Panel):
     bl_space_type = 'IMAGE_EDITOR'
     bl_region_type = 'PREVIEW'
@@ -423,6 +424,7 @@ class IMAGE_PT_sample_line(bpy.types.Panel):
         sima = context.space_data
         layout.template_histogram(sima, "sample_histogram")
 
+
 class IMAGE_PT_view_properties(bpy.types.Panel):
     bl_space_type = 'IMAGE_EDITOR'
     bl_region_type = 'UI'
diff --git a/release/scripts/ui/space_sequencer.py b/release/scripts/ui/space_sequencer.py
index aada58806ad..4516499b47c 100644
--- a/release/scripts/ui/space_sequencer.py
+++ b/release/scripts/ui/space_sequencer.py
@@ -377,7 +377,7 @@ class SEQUENCER_PT_preview(bpy.types.Panel):
         col = layout.column()
         col.active = render.use_sequencer_gl_preview
         col.prop(render, "sequencer_gl_preview", text="")
-        
+
         col = layout.column()
         col.prop(render, "use_sequencer_gl_render", text="Open GL Render")
         col = layout.column()
diff --git a/release/scripts/ui/space_userpref.py b/release/scripts/ui/space_userpref.py
index 66c5860642a..83693ed2dff 100644
--- a/release/scripts/ui/space_userpref.py
+++ b/release/scripts/ui/space_userpref.py
@@ -164,9 +164,9 @@ class USERPREF_HT_header(bpy.types.Header):
 
         layout.operator_context = 'EXEC_AREA'
         layout.operator("wm.save_homefile", text="Save As Default")
-        
+
         layout.operator_context = 'INVOKE_DEFAULT'
-        
+
         if userpref.active_section == 'INPUT':
             op = layout.operator("wm.keyconfig_export")
             op.path = "keymap.py"
@@ -175,7 +175,7 @@ class USERPREF_HT_header(bpy.types.Header):
         elif userpref.active_section == 'ADDONS':
             op = layout.operator("wm.addon_install")
             op.path = "*.py"
-        elif userpref.active_section == 'THEMES':           
+        elif userpref.active_section == 'THEMES':
             op = layout.operator("ui.reset_default_theme")
 
 
diff --git a/release/scripts/ui/space_view3d.py b/release/scripts/ui/space_view3d.py
index 5a738ade684..fa0c5029416 100644
--- a/release/scripts/ui/space_view3d.py
+++ b/release/scripts/ui/space_view3d.py
@@ -1922,12 +1922,12 @@ class VIEW3D_PT_3dview_display(bpy.types.Panel):
         col.active = display_all
         split = col.split(percentage=0.55)
         split.prop(view, "display_floor", text="Grid Floor")
-        
+
         row = split.row(align=True)
         row.prop(view, "display_x_axis", text="X", toggle=True)
         row.prop(view, "display_y_axis", text="Y", toggle=True)
         row.prop(view, "display_z_axis", text="Z", toggle=True)
-        
+
         sub = col.column(align=True)
         sub.active = (display_all and view.display_floor)
         sub.prop(view, "grid_lines", text="Lines")
diff --git a/release/scripts/ui/space_view3d_toolbar.py b/release/scripts/ui/space_view3d_toolbar.py
index 603ed93efed..099e7944784 100644
--- a/release/scripts/ui/space_view3d_toolbar.py
+++ b/release/scripts/ui/space_view3d_toolbar.py
@@ -606,7 +606,7 @@ class VIEW3D_PT_tools_brush(PaintPanel):
             col = layout.column()
             col.active = (brush.blend not in ('ERASE_ALPHA', 'ADD_ALPHA'))
             col.prop(brush, "use_alpha")
-            
+
 
         # Weight Paint Mode #