pep8 update & some minor cmake edits.

21 files changed, 35 insertions, 17 deletions

diff --git a/release/scripts/startup/bl_ui/properties_animviz.py b/release/scripts/startup/bl_ui/properties_animviz.py
index 499ea4c95d4..d75541feca0 100644
--- a/release/scripts/startup/bl_ui/properties_animviz.py
+++ b/release/scripts/startup/bl_ui/properties_animviz.py
@@ -25,6 +25,7 @@
 # dont register these classes since they are only helpers.
 from blf import gettext as _
 
+
 class MotionPathButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_armature.py b/release/scripts/startup/bl_ui/properties_data_armature.py
index e5729a24b91..97783c09d4b 100644
--- a/release/scripts/startup/bl_ui/properties_data_armature.py
+++ b/release/scripts/startup/bl_ui/properties_data_armature.py
@@ -22,6 +22,7 @@ from bpy.types import Panel, Menu
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class ArmatureButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_bone.py b/release/scripts/startup/bl_ui/properties_data_bone.py
index 2c9b31fd88d..54045cd7d6e 100644
--- a/release/scripts/startup/bl_ui/properties_data_bone.py
+++ b/release/scripts/startup/bl_ui/properties_data_bone.py
@@ -23,6 +23,7 @@ from bpy.types import Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class BoneButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_camera.py b/release/scripts/startup/bl_ui/properties_data_camera.py
index 0d79ec99789..6d6f4c27ddf 100644
--- a/release/scripts/startup/bl_ui/properties_data_camera.py
+++ b/release/scripts/startup/bl_ui/properties_data_camera.py
@@ -22,6 +22,7 @@ from bpy.types import Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class CameraButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_curve.py b/release/scripts/startup/bl_ui/properties_data_curve.py
index 861359fbed4..47051194fc0 100644
--- a/release/scripts/startup/bl_ui/properties_data_curve.py
+++ b/release/scripts/startup/bl_ui/properties_data_curve.py
@@ -22,6 +22,7 @@ from bpy.types import Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class CurveButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_empty.py b/release/scripts/startup/bl_ui/properties_data_empty.py
index b6fa6d8e839..fac6d8fcfb1 100644
--- a/release/scripts/startup/bl_ui/properties_data_empty.py
+++ b/release/scripts/startup/bl_ui/properties_data_empty.py
@@ -21,6 +21,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class DataButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_lamp.py b/release/scripts/startup/bl_ui/properties_data_lamp.py
index 93ed8ca369b..f488669b424 100644
--- a/release/scripts/startup/bl_ui/properties_data_lamp.py
+++ b/release/scripts/startup/bl_ui/properties_data_lamp.py
@@ -22,6 +22,7 @@ from bpy.types import Menu, Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class LAMP_MT_sunsky_presets(Menu):
     bl_label = _("Sun & Sky Presets")
     preset_subdir = "sunsky"
diff --git a/release/scripts/startup/bl_ui/properties_data_mesh.py b/release/scripts/startup/bl_ui/properties_data_mesh.py
index 37c91370979..82185b0b1b0 100644
--- a/release/scripts/startup/bl_ui/properties_data_mesh.py
+++ b/release/scripts/startup/bl_ui/properties_data_mesh.py
@@ -22,6 +22,7 @@ from bpy.types import Menu, Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class MESH_MT_vertex_group_specials(Menu):
     bl_label = _("Vertex Group Specials")
     COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
diff --git a/release/scripts/startup/bl_ui/properties_data_metaball.py b/release/scripts/startup/bl_ui/properties_data_metaball.py
index 693cb697544..dbb947e416c 100644
--- a/release/scripts/startup/bl_ui/properties_data_metaball.py
+++ b/release/scripts/startup/bl_ui/properties_data_metaball.py
@@ -22,6 +22,7 @@ from bpy.types import Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class DataButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_data_modifier.py b/release/scripts/startup/bl_ui/properties_data_modifier.py
index 32324411669..4719ae450f7 100644
--- a/release/scripts/startup/bl_ui/properties_data_modifier.py
+++ b/release/scripts/startup/bl_ui/properties_data_modifier.py
@@ -21,6 +21,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class ModifierButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
@@ -203,7 +204,7 @@ class DATA_PT_modifiers(ModifierButtonsPanel, Panel):
 
     def DECIMATE(self, layout, ob, md):
         layout.prop(md, "ratio")
-        layout.label(text=_("Face Count")+": %s" % str(md.face_count))
+        layout.label(text=_("Face Count") + ": %d" % md.face_count)
 
     def DISPLACE(self, layout, ob, md):
         split = layout.split()
diff --git a/release/scripts/startup/bl_ui/properties_game.py b/release/scripts/startup/bl_ui/properties_game.py
index 95ae54c4597..efe50b6fe2b 100644
--- a/release/scripts/startup/bl_ui/properties_game.py
+++ b/release/scripts/startup/bl_ui/properties_game.py
@@ -21,6 +21,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class PhysicsButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_material.py b/release/scripts/startup/bl_ui/properties_material.py
index 7b04c990c6a..3a1a4358979 100644
--- a/release/scripts/startup/bl_ui/properties_material.py
+++ b/release/scripts/startup/bl_ui/properties_material.py
@@ -22,6 +22,7 @@ from bpy.types import Menu, Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 def active_node_mat(mat):
     # TODO, 2.4x has a pipeline section, for 2.5 we need to communicate
     # which settings from node-materials are used
@@ -618,7 +619,7 @@ class MATERIAL_PT_game_settings(MaterialButtonsPanel, bpy.types.Panel):
 
     @classmethod
     def poll(cls, context):
-         return context.material and (context.scene.render.engine in cls.COMPAT_ENGINES)
+        return context.material and (context.scene.render.engine in cls.COMPAT_ENGINES)
 
     def draw(self, context):
         layout = self.layout
@@ -633,13 +634,14 @@ class MATERIAL_PT_game_settings(MaterialButtonsPanel, bpy.types.Panel):
         row.label(text="Alpha Blend:")
         row.label(text="Face Orientation:")
         row = layout.row()
-        row.prop(game,"alpha_blend",text="")
-        row.prop(game,"face_orientation",text="")
+        row.prop(game, "alpha_blend", text="")
+        row.prop(game, "face_orientation", text="")
+
 
 class MATERIAL_PT_physics(MaterialButtonsPanel, bpy.types.Panel):
     bl_label = "Physics"
     COMPAT_ENGINES = {'BLENDER_GAME'}
-	
+
     def draw_header(self, context):
         game = context.material.game_settings
         self.layout.prop(game, "physics", text="")
diff --git a/release/scripts/startup/bl_ui/properties_object.py b/release/scripts/startup/bl_ui/properties_object.py
index a099189eed6..89ffd4d3ed1 100644
--- a/release/scripts/startup/bl_ui/properties_object.py
+++ b/release/scripts/startup/bl_ui/properties_object.py
@@ -22,6 +22,7 @@ from bpy.types import Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class ObjectButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_object_constraint.py b/release/scripts/startup/bl_ui/properties_object_constraint.py
index e7385d3926b..7b48834eb79 100644
--- a/release/scripts/startup/bl_ui/properties_object_constraint.py
+++ b/release/scripts/startup/bl_ui/properties_object_constraint.py
@@ -21,6 +21,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class ConstraintButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
@@ -754,7 +755,7 @@ class ConstraintButtonsPanel():
         col.prop(con, "rotation_range", text=_("Pivot When"))
 
     def SCRIPT(self, context, layout, con):
-        layout.label( _("Blender 2.5 has no py-constraints") )
+        layout.label(_("Blender 2.5 has no py-constraints"))
 
 
 class OBJECT_PT_constraints(ConstraintButtonsPanel, Panel):
diff --git a/release/scripts/startup/bl_ui/properties_physics_common.py b/release/scripts/startup/bl_ui/properties_physics_common.py
index 20b76ec0a84..7ca97c20422 100644
--- a/release/scripts/startup/bl_ui/properties_physics_common.py
+++ b/release/scripts/startup/bl_ui/properties_physics_common.py
@@ -22,6 +22,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class PhysicButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/properties_physics_fluid.py b/release/scripts/startup/bl_ui/properties_physics_fluid.py
index c89d7ec9755..35c8466e685 100644
--- a/release/scripts/startup/bl_ui/properties_physics_fluid.py
+++ b/release/scripts/startup/bl_ui/properties_physics_fluid.py
@@ -21,6 +21,7 @@ import bpy
 from bpy.types import Panel
 from blf import gettext as _
 
+
 class PhysicButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
@@ -58,7 +59,7 @@ class PHYSICS_PT_fluid(PhysicButtonsPanel, Panel):
                 layout.active = fluid.use
 
             if fluid.type == 'DOMAIN':
-                layout.operator("fluid.bake", text=_("Bake (Req. Memory:")+" %s)" % fluid.memory_estimate, icon='MOD_FLUIDSIM')
+                layout.operator("fluid.bake", text=_("Bake (Req. Memory:") + " %s)" % fluid.memory_estimate, icon='MOD_FLUIDSIM')
                 split = layout.split()
 
                 col = split.column()
diff --git a/release/scripts/startup/bl_ui/properties_scene.py b/release/scripts/startup/bl_ui/properties_scene.py
index c82b4ac69dc..7efb9cb6dc3 100644
--- a/release/scripts/startup/bl_ui/properties_scene.py
+++ b/release/scripts/startup/bl_ui/properties_scene.py
@@ -22,6 +22,7 @@ from bpy.types import Operator, Panel
 from rna_prop_ui import PropertyPanel
 from blf import gettext as _
 
+
 class SceneButtonsPanel():
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
diff --git a/release/scripts/startup/bl_ui/space_sequencer.py b/release/scripts/startup/bl_ui/space_sequencer.py
index a9a5eae3179..65aac4ae62f 100644
--- a/release/scripts/startup/bl_ui/space_sequencer.py
+++ b/release/scripts/startup/bl_ui/space_sequencer.py
@@ -372,13 +372,13 @@ class SEQUENCER_PT_edit(SequencerButtonsPanel, Panel):
 
         col = layout.column(align=True)
         row = col.row()
-        row.label(text=_("Final Length")+": %s" % bpy.utils.smpte_from_frame(strip.frame_final_duration))
+        row.label(text=_("Final Length") + ": %s" % bpy.utils.smpte_from_frame(strip.frame_final_duration))
         row = col.row()
         row.active = (frame_current >= strip.frame_start and frame_current <= strip.frame_start + strip.frame_duration)
-        row.label(text=_("Playhead")+": %d" % (frame_current - strip.frame_start))
+        row.label(text=_("Playhead") + ": %d" % (frame_current - strip.frame_start))
 
-        col.label(text=_("Frame Offset")+" %d:%d" % (strip.frame_offset_start, strip.frame_offset_end))
-        col.label(text=_("Frame Still")+" %d:%d" % (strip.frame_still_start, strip.frame_still_end))
+        col.label(text=_("Frame Offset") + " %d:%d" % (strip.frame_offset_start, strip.frame_offset_end))
+        col.label(text=_("Frame Still") + " %d:%d" % (strip.frame_still_start, strip.frame_still_end))
 
         elem = False
 
@@ -388,7 +388,7 @@ class SEQUENCER_PT_edit(SequencerButtonsPanel, Panel):
             elem = strip.elements[0]
 
         if elem and elem.orig_width > 0 and elem.orig_height > 0:
-            col.label(text=_("Orig Dim")+": %dx%d" % (elem.orig_width, elem.orig_height))
+            col.label(text=_("Orig Dim") + ": %dx%d" % (elem.orig_width, elem.orig_height))
         else:
             col.label(text=_("Orig Dim: None"))
 
@@ -690,7 +690,7 @@ class SEQUENCER_PT_scene(SequencerButtonsPanel, Panel):
         if scene:
             sta = scene.frame_start
             end = scene.frame_end
-            layout.label(text=_("Original frame range")+": %d-%d (%d)" % (sta, end, end - sta + 1))
+            layout.label(text=_("Original frame range") + ": %d-%d (%d)" % (sta, end, end - sta + 1))
 
 
 class SEQUENCER_PT_filter(SequencerButtonsPanel, Panel):
diff --git a/release/scripts/startup/bl_ui/space_text.py b/release/scripts/startup/bl_ui/space_text.py
index cd72d42857b..23e68487aae 100644
--- a/release/scripts/startup/bl_ui/space_text.py
+++ b/release/scripts/startup/bl_ui/space_text.py
@@ -67,9 +67,9 @@ class TEXT_HT_header(Header):
             row = layout.row()
             if text.filepath:
                 if text.is_dirty:
-                    row.label(text=_("File")+": *%r " % text.filepath+_("(unsaved)"))
+                    row.label(text=_("File") + ": *%r " % text.filepath + _("(unsaved)"))
                 else:
-                    row.label(text=_("File")+": %r" % text.filepath)
+                    row.label(text=_("File") + ": %r" % text.filepath)
             else:
                 row.label(text=_("Text: External")
                           if text.library
diff --git a/release/scripts/startup/bl_ui/space_userpref.py b/release/scripts/startup/bl_ui/space_userpref.py
index d0e7ae5e609..a31d4791e72 100644
--- a/release/scripts/startup/bl_ui/space_userpref.py
+++ b/release/scripts/startup/bl_ui/space_userpref.py
@@ -650,7 +650,7 @@ class USERPREF_PT_theme(Panel):
             col = split.column()
 
             for i, ui in enumerate(theme.bone_color_sets):
-                col.label(text=_("Color Set")+" %d:" % (i + 1))  # i starts from 0
+                col.label(text=_("Color Set") + " %d:" % (i + 1))  # i starts from 0
 
                 row = col.row()
 
diff --git a/release/scripts/startup/bl_ui/space_userpref_keymap.py b/release/scripts/startup/bl_ui/space_userpref_keymap.py
index f8d77a1604b..a0a614e4fb4 100644
--- a/release/scripts/startup/bl_ui/space_userpref_keymap.py
+++ b/release/scripts/startup/bl_ui/space_userpref_keymap.py
@@ -202,7 +202,7 @@ class InputKeyMapPanel:
                 subcol = self.indented_layout(col, level + 1)
                 subrow = subcol.row()
                 subrow.prop(km, "show_expanded_items", text="", emboss=False)
-                subrow.label(text="%s " % _(km.name) + _("(Global)") )
+                subrow.label(text="%s " % _(km.name) + _("(Global)"))
             else:
                 km.show_expanded_items = True