Cleanup: trailing space, remove tabs, pep8

15 files changed, 55 insertions, 45 deletions

diff --git a/release/scripts/startup/bl_operators/mask.py b/release/scripts/startup/bl_operators/mask.py
index 68f926c636b..2635f535b0b 100644
--- a/release/scripts/startup/bl_operators/mask.py
+++ b/release/scripts/startup/bl_operators/mask.py
@@ -20,7 +20,7 @@
 
 from bpy.types import Menu
 from bpy.app.translations import contexts as i18n_contexts
- 
+
 
 class MASK_MT_add(Menu):
     bl_idname = "MASK_MT_add"
diff --git a/release/scripts/startup/bl_operators/presets.py b/release/scripts/startup/bl_operators/presets.py
index 097b93ea9ca..661a7bd4aea 100644
--- a/release/scripts/startup/bl_operators/presets.py
+++ b/release/scripts/startup/bl_operators/presets.py
@@ -670,9 +670,9 @@ class AddPresetGpencilMaterial(AddPresetBase, Operator):
         "gpcolor.stroke_image",
         "gpcolor.pixel_size",
         "gpcolor.use_stroke_pattern",
-		"gpcolor.use_stroke_texture_mix",
-		"gpcolor.mix_stroke_factor",
-		"gpcolor.alignment_mode",
+        "gpcolor.use_stroke_texture_mix",
+        "gpcolor.mix_stroke_factor",
+        "gpcolor.alignment_mode",
         "gpcolor.fill_style",
         "gpcolor.fill_color",
         "gpcolor.fill_image",
diff --git a/release/scripts/startup/bl_operators/uvcalc_smart_project.py b/release/scripts/startup/bl_operators/uvcalc_smart_project.py
index fdf74c420a9..4e61874b440 100644
--- a/release/scripts/startup/bl_operators/uvcalc_smart_project.py
+++ b/release/scripts/startup/bl_operators/uvcalc_smart_project.py
@@ -55,10 +55,10 @@ def pointInTri2D(v, v1, v2, v3):
         x= key[i]
         y= key[i+1]
 
-        if xmax<x:	xmax= x
-        if ymax<y:	ymax= y
-        if xmin>x:	xmin= x
-        if ymin>y:	ymin= y
+        if xmax<x: xmax= x
+        if ymax<y: ymax= y
+        if xmin>x: xmin= x
+        if ymin>y: ymin= y
 
     x= v.x
     y= v.y
@@ -169,7 +169,7 @@ def island2Edge(island):
 
     # Its okay to leave the length in there.
     # for e in length_sorted_edges:
-    #	e.pop(2)
+    #     e.pop(2)
 
     # return edges and unique points
     return length_sorted_edges, [v.to_3d() for v in unique_points.values()]
@@ -410,7 +410,7 @@ def mergeUvIslands(islandList):
                             elif Intersect == 0:  # No intersection?? Place it.
                                 # Progress
                                 removedCount += 1
-# XXX								Window.DrawProgressBar(0.0, 'Merged: %i islands, Ctrl to finish early.' % removedCount)
+# XXX  Window.DrawProgressBar(0.0, 'Merged: %i islands, Ctrl to finish early.' % removedCount)
 
                                 # Move faces into new island and offset
                                 targetIsland[0].extend(sourceIsland[0])
@@ -485,7 +485,7 @@ def getUvIslands(faceGroups, me):
 
     islandList = []
 
-# XXX	Window.DrawProgressBar(0.0, 'Splitting %d projection groups into UV islands:' % len(faceGroups))
+# XXX  Window.DrawProgressBar(0.0, 'Splitting %d projection groups into UV islands:' % len(faceGroups))
     # print '\tSplitting %d projection groups into UV islands:' % len(faceGroups),
     # Find grouped faces
 
@@ -552,7 +552,7 @@ def getUvIslands(faceGroups, me):
                     break
             # if not ok will stop looping
 
-# XXX	Window.DrawProgressBar(0.1, 'Optimizing Rotation for %i UV Islands' % len(islandList))
+# XXX  Window.DrawProgressBar(0.1, 'Optimizing Rotation for %i UV Islands' % len(islandList))
 
     for island in islandList:
         optiRotateUvIsland(island)
@@ -562,7 +562,7 @@ def getUvIslands(faceGroups, me):
 
 def packIslands(islandList):
     if USER_FILL_HOLES:
-        # XXX		Window.DrawProgressBar(0.1, 'Merging Islands (Ctrl: skip merge)...')
+        # XXX  Window.DrawProgressBar(0.1, 'Merging Islands (Ctrl: skip merge)...')
         mergeUvIslands(islandList)  # Modify in place
 
     # Now we have UV islands, we need to pack them.
@@ -611,18 +611,18 @@ def packIslands(islandList):
     # with the islands.
 
     # print '\tPacking UV Islands...'
-# XXX	Window.DrawProgressBar(0.7, "Packing %i UV Islands..." % len(packBoxes) )
+# XXX  Window.DrawProgressBar(0.7, "Packing %i UV Islands..." % len(packBoxes) )
 
     # time1 = time.time()
     packWidth, packHeight = geometry.box_pack_2d(packBoxes)
 
     # print 'Box Packing Time:', time.time() - time1
 
-    # if len(pa	ckedLs) != len(islandList):
+    # if len(packedLs) != len(islandList):
     #    raise ValueError("Packed boxes differs from original length")
 
     # print '\tWriting Packed Data to faces'
-# XXX	Window.DrawProgressBar(0.8, "Writing Packed Data to faces")
+# XXX  Window.DrawProgressBar(0.8, "Writing Packed Data to faces")
 
     # Sort by ID, so there in sync again
     islandIdx = len(islandList)
diff --git a/release/scripts/startup/bl_ui/properties_data_gpencil.py b/release/scripts/startup/bl_ui/properties_data_gpencil.py
index ca814f9c8da..751af892778 100644
--- a/release/scripts/startup/bl_ui/properties_data_gpencil.py
+++ b/release/scripts/startup/bl_ui/properties_data_gpencil.py
@@ -127,7 +127,7 @@ class DATA_PT_gpencil_layers(DataButtonsPanel, Panel):
 
         row = layout.row()
         layer_rows = 7
-        
+
         col = row.column()
         col.template_list("GPENCIL_UL_layer", "", gpd, "layers", gpd.layers, "active_index",
                           rows=layer_rows, sort_reverse=True, sort_lock=True)
@@ -152,13 +152,13 @@ class DATA_PT_gpencil_layers(DataButtonsPanel, Panel):
                 sub = col.column(align=True)
                 sub.operator("gpencil.layer_isolate", icon='LOCKED', text="").affect_visibility = False
                 sub.operator("gpencil.layer_isolate", icon='RESTRICT_VIEW_ON', text="").affect_visibility = True
-        
+
         # Layer main properties
-        row = layout.row()        
+        row = layout.row()
         col = layout.column(align=True)
 
         if gpl:
-            
+
             layout = self.layout
             layout.use_property_split = True
             layout.use_property_decorate = True
diff --git a/release/scripts/startup/bl_ui/properties_data_mesh.py b/release/scripts/startup/bl_ui/properties_data_mesh.py
index 47c90199031..975f968b1b3 100644
--- a/release/scripts/startup/bl_ui/properties_data_mesh.py
+++ b/release/scripts/startup/bl_ui/properties_data_mesh.py
@@ -459,6 +459,7 @@ class DATA_PT_vertex_colors(MeshButtonsPanel, Panel):
         col.operator("mesh.vertex_color_add", icon='ADD', text="")
         col.operator("mesh.vertex_color_remove", icon='REMOVE', text="")
 
+
 class DATA_PT_remesh(MeshButtonsPanel, Panel):
     bl_label = "Remesh"
     bl_options = {'DEFAULT_CLOSED'}
diff --git a/release/scripts/startup/bl_ui/properties_data_modifier.py b/release/scripts/startup/bl_ui/properties_data_modifier.py
index dcdb1e22bde..124fe77cb52 100644
--- a/release/scripts/startup/bl_ui/properties_data_modifier.py
+++ b/release/scripts/startup/bl_ui/properties_data_modifier.py
@@ -1783,7 +1783,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
 
         col.label(text="Material:")
         row = col.row(align=True)
-        
+
         row.prop_search(md, "material", gpd, "materials", text="", icon='SHADING_TEXTURE')
         row.prop(md, "invert_materials", text="", icon='ARROW_LEFTRIGHT')
         row = layout.row(align=True)
diff --git a/release/scripts/startup/bl_ui/properties_grease_pencil_common.py b/release/scripts/startup/bl_ui/properties_grease_pencil_common.py
index b41be13555c..b1affbc223d 100644
--- a/release/scripts/startup/bl_ui/properties_grease_pencil_common.py
+++ b/release/scripts/startup/bl_ui/properties_grease_pencil_common.py
@@ -604,10 +604,10 @@ class GPENCIL_MT_move_to_layer(Menu):
             while(i >= 0):
                 gpl = gpd.layers[i]
                 if gpl.info == gpl_active.info:
-                    icon='GREASEPENCIL'
+                    icon = 'GREASEPENCIL'
                 else:
                     icon = 'NONE'
-                layout.operator("gpencil.move_to_layer", text=gpl.info, icon=icon).layer=i
+                layout.operator("gpencil.move_to_layer", text=gpl.info, icon=icon).layer = i
                 i -= 1
 
             layout.separator()
@@ -640,7 +640,7 @@ class GPENCIL_MT_cleanup(Menu):
 
         if ob.mode != 'PAINT_GPENCIL':
             layout.operator("gpencil.stroke_merge_by_distance", text="Merge by Distance")
-        
+
         layout.separator()
 
         layout.operator("gpencil.frame_clean_fill", text="Boundary Strokes").mode = 'ACTIVE'
diff --git a/release/scripts/startup/bl_ui/properties_material_gpencil.py b/release/scripts/startup/bl_ui/properties_material_gpencil.py
index 2deff845994..4a023c7989f 100644
--- a/release/scripts/startup/bl_ui/properties_material_gpencil.py
+++ b/release/scripts/startup/bl_ui/properties_material_gpencil.py
@@ -48,6 +48,7 @@ class GPENCIL_MT_color_context_menu(Menu):
 
         layout.operator("object.material_slot_remove_unused")
 
+
 class GPENCIL_UL_matslots(UIList):
     def draw_item(self, _context, layout, _data, item, icon, _active_data, _active_propname, _index):
         slot = item
@@ -164,6 +165,7 @@ class MATERIAL_PT_gpencil_strokecolor(GPMaterialButtonsPanel, Panel):
             if gpcolor.mode == 'LINE' and gpcolor.stroke_style != 'TEXTURE':
                 col.prop(gpcolor, "use_overlap_strokes")
 
+
 class MATERIAL_PT_gpencil_fillcolor(GPMaterialButtonsPanel, Panel):
     bl_label = "Fill"
     bl_parent_id = 'MATERIAL_PT_gpencil_surface'
@@ -274,7 +276,8 @@ class MATERIAL_PT_gpencil_material_presets(PresetPanel, Panel):
     preset_add_operator = "scene.gpencil_material_preset_add"
 
 
-classes = (GPENCIL_UL_matslots,
+classes = (
+    GPENCIL_UL_matslots,
     GPENCIL_MT_color_context_menu,
     MATERIAL_PT_gpencil_slots,
     MATERIAL_PT_gpencil_preview,
@@ -283,7 +286,8 @@ classes = (GPENCIL_UL_matslots,
     MATERIAL_PT_gpencil_strokecolor,
     MATERIAL_PT_gpencil_fillcolor,
     MATERIAL_PT_gpencil_options,
-    MATERIAL_PT_gpencil_custom_props,)
+    MATERIAL_PT_gpencil_custom_props,
+)
 
 if __name__ == "__main__":  # only for live edit.
     from bpy.utils import register_class
diff --git a/release/scripts/startup/bl_ui/space_clip.py b/release/scripts/startup/bl_ui/space_clip.py
index 4edda9b2460..6bd2dea3e7b 100644
--- a/release/scripts/startup/bl_ui/space_clip.py
+++ b/release/scripts/startup/bl_ui/space_clip.py
@@ -1257,14 +1257,14 @@ class CLIP_MT_view(Menu):
             layout.operator("clip.view_all", text="View Fit").fit_view = True
 
             layout.separator()
-            
+
             layout.operator("clip.view_zoom_in")
             layout.operator("clip.view_zoom_out")
 
             layout.separator()
-            
+
             layout.prop(sc, "show_metadata")
-            
+
             layout.separator()
 
             layout.menu("CLIP_MT_view_zoom")
diff --git a/release/scripts/startup/bl_ui/space_console.py b/release/scripts/startup/bl_ui/space_console.py
index 2db1b06c902..a56928a0589 100644
--- a/release/scripts/startup/bl_ui/space_console.py
+++ b/release/scripts/startup/bl_ui/space_console.py
@@ -125,6 +125,7 @@ class CONSOLE_MT_console(Menu):
 
         layout.operator("console.autocomplete", text="Autocomplete")
 
+
 class CONSOLE_MT_context_menu(Menu):
     bl_label = "Console Context Menu"
 
diff --git a/release/scripts/startup/bl_ui/space_filebrowser.py b/release/scripts/startup/bl_ui/space_filebrowser.py
index f03699ad879..2be5c908269 100644
--- a/release/scripts/startup/bl_ui/space_filebrowser.py
+++ b/release/scripts/startup/bl_ui/space_filebrowser.py
@@ -450,7 +450,7 @@ class FILEBROWSER_MT_select(Menu):
         layout.separator()
 
         layout.operator("file.select_box")
-        
+
 
 class FILEBROWSER_MT_context_menu(Menu):
     bl_label = "Files Context Menu"
diff --git a/release/scripts/startup/bl_ui/space_info.py b/release/scripts/startup/bl_ui/space_info.py
index eabf71365d5..b7b0326106e 100644
--- a/release/scripts/startup/bl_ui/space_info.py
+++ b/release/scripts/startup/bl_ui/space_info.py
@@ -113,6 +113,7 @@ class INFO_MT_context_menu(Menu):
         layout.operator("info.report_copy", text="Copy")
         layout.operator("info.report_delete", text="Delete")
 
+
 classes = (
     INFO_HT_header,
     INFO_MT_editor_menus,
diff --git a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
index f868c945512..8ec2733ff34 100644
--- a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
@@ -998,10 +998,11 @@ class _defs_sculpt:
             label="Mesh Filter",
             icon="ops.sculpt.mesh_filter",
             widget=None,
-            keymap= (),
+            keymap=(),
             draw_settings=draw_settings,
         )
 
+
 class _defs_vertex_paint:
 
     @staticmethod
diff --git a/release/scripts/startup/bl_ui/space_view3d.py b/release/scripts/startup/bl_ui/space_view3d.py
index 6771ddef9e9..2333c8589c3 100644
--- a/release/scripts/startup/bl_ui/space_view3d.py
+++ b/release/scripts/startup/bl_ui/space_view3d.py
@@ -605,7 +605,7 @@ class VIEW3D_HT_header(Header):
                 row.prop(tool_settings, "gpencil_selectmode_edit", text="", expand=True)
 
             # Select mode for Sculpt
-            if gpd.is_stroke_sculpt_mode :
+            if gpd.is_stroke_sculpt_mode:
                 row = layout.row(align=True)
                 row.prop(tool_settings, "use_gpencil_select_mask_point", text="")
                 row.prop(tool_settings, "use_gpencil_select_mask_stroke", text="")
@@ -2654,7 +2654,6 @@ class VIEW3D_MT_make_links(Menu):
         layout.operator("object.join_uvs")  # stupid place to add this!
 
 
-
 class VIEW3D_MT_brush_paint_modes(Menu):
     bl_label = "Enabled Modes"
 
@@ -2849,27 +2848,27 @@ class VIEW3D_MT_sculpt(Menu):
 
         props = layout.operator("sculpt.mask_filter", text='Smooth Mask')
         props.filter_type = 'SMOOTH'
-        props.auto_iteration_count = True;
+        props.auto_iteration_count = True
 
         props = layout.operator("sculpt.mask_filter", text='Sharpen Mask')
         props.filter_type = 'SHARPEN'
-        props.auto_iteration_count = True;
+        props.auto_iteration_count = True
 
         props = layout.operator("sculpt.mask_filter", text='Grow Mask')
         props.filter_type = 'GROW'
-        props.auto_iteration_count = True;
+        props.auto_iteration_count = True
 
         props = layout.operator("sculpt.mask_filter", text='Shrink Mask')
         props.filter_type = 'SHRINK'
-        props.auto_iteration_count = True;
+        props.auto_iteration_count = True
 
         props = layout.operator("sculpt.mask_filter", text='Increase Contrast')
         props.filter_type = 'CONTRAST_INCREASE'
-        props.auto_iteration_count = False;
+        props.auto_iteration_count = False
 
         props = layout.operator("sculpt.mask_filter", text='Decrease Contrast')
         props.filter_type = 'CONTRAST_DECREASE'
-        props.auto_iteration_count = False;
+        props.auto_iteration_count = False
 
         layout.separator()
 
@@ -4813,6 +4812,7 @@ class VIEW3D_MT_proportional_editing_falloff_pie(Menu):
 
         pie.prop(tool_settings, "proportional_edit_falloff", expand=True)
 
+
 class VIEW3D_MT_sculpt_mask_edit_pie(Menu):
     bl_label = "Mask Edit"
 
@@ -4826,22 +4826,22 @@ class VIEW3D_MT_sculpt_mask_edit_pie(Menu):
         op.mode = 'VALUE'
         op = pie.operator("sculpt.mask_filter", text='Smooth Mask')
         op.filter_type = 'SMOOTH'
-        op.auto_iteration_count = True;
+        op.auto_iteration_count = True
         op = pie.operator("sculpt.mask_filter", text='Sharpen Mask')
         op.filter_type = 'SHARPEN'
-        op.auto_iteration_count = True;
+        op.auto_iteration_count = True
         op = pie.operator("sculpt.mask_filter", text='Grow Mask')
         op.filter_type = 'GROW'
-        op.auto_iteration_count = True;
+        op.auto_iteration_count = True
         op = pie.operator("sculpt.mask_filter", text='Shrink Mask')
         op.filter_type = 'SHRINK'
-        op.auto_iteration_count = True;
+        op.auto_iteration_count = True
         op = pie.operator("sculpt.mask_filter", text='Increase Contrast')
         op.filter_type = 'CONTRAST_INCREASE'
-        op.auto_iteration_count = False;
+        op.auto_iteration_count = False
         op = pie.operator("sculpt.mask_filter", text='Decrease Contrast')
         op.filter_type = 'CONTRAST_DECREASE'
-        op.auto_iteration_count = False;
+        op.auto_iteration_count = False
 
 
 # ********** Panel **********
diff --git a/release/scripts/startup/bl_ui/space_view3d_toolbar.py b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
index a247725468c..c39f2ea051d 100644
--- a/release/scripts/startup/bl_ui/space_view3d_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
@@ -1158,6 +1158,7 @@ class VIEW3D_PT_sculpt_dyntopo_remesh(Panel, View3DPaintPanel):
             col = flow.column()
             col.operator("sculpt.detail_flood_fill")
 
+
 class VIEW3D_PT_sculpt_voxel_remesh(Panel, View3DPaintPanel):
     bl_context = ".sculpt_mode"  # dot on purpose (access from topbar)
     bl_label = "Remesh"
@@ -1191,6 +1192,7 @@ class VIEW3D_PT_sculpt_voxel_remesh(Panel, View3DPaintPanel):
 
 # TODO, move to space_view3d.py
 
+
 class VIEW3D_PT_sculpt_options(Panel, View3DPaintPanel):
     bl_context = ".sculpt_mode"  # dot on purpose (access from topbar)
     bl_label = "Options"