Cleanup: use single quotes for enum's

9 files changed, 57 insertions, 53 deletions

diff --git a/release/scripts/startup/bl_operators/add_mesh_torus.py b/release/scripts/startup/bl_operators/add_mesh_torus.py
index 6bd470091c3..c4fd60140b5 100644
--- a/release/scripts/startup/bl_operators/add_mesh_torus.py
+++ b/release/scripts/startup/bl_operators/add_mesh_torus.py
@@ -149,10 +149,12 @@ class AddTorus(Operator, object_utils.AddObjectHelper):
     )
     mode: bpy.props.EnumProperty(
         name="Torus Dimensions",
-        items=(("MAJOR_MINOR", "Major/Minor",
-                "Use the major/minor radii for torus dimensions"),
-               ("EXT_INT", "Exterior/Interior",
-                "Use the exterior/interior radii for torus dimensions")),
+        items=(
+            ('MAJOR_MINOR', "Major/Minor",
+             "Use the major/minor radii for torus dimensions"),
+            ('EXT_INT', "Exterior/Interior",
+             "Use the exterior/interior radii for torus dimensions"),
+        ),
         update=mode_update_callback,
     )
     major_radius: FloatProperty(
diff --git a/release/scripts/startup/bl_operators/freestyle.py b/release/scripts/startup/bl_operators/freestyle.py
index 894808de3ed..7196c53098b 100644
--- a/release/scripts/startup/bl_operators/freestyle.py
+++ b/release/scripts/startup/bl_operators/freestyle.py
@@ -36,9 +36,11 @@ class SCENE_OT_freestyle_fill_range_by_selection(bpy.types.Operator):
 
     type: EnumProperty(
         name="Type", description="Type of the modifier to work on",
-        items=(("COLOR", "Color", "Color modifier type"),
-               ("ALPHA", "Alpha", "Alpha modifier type"),
-               ("THICKNESS", "Thickness", "Thickness modifier type")),
+        items=(
+            ('COLOR', "Color", "Color modifier type"),
+            ('ALPHA', "Alpha", "Alpha modifier type"),
+            ('THICKNESS', "Thickness", "Thickness modifier type"),
+        ),
     )
     name: StringProperty(
         name="Name",
diff --git a/release/scripts/startup/bl_operators/vertexpaint_dirt.py b/release/scripts/startup/bl_operators/vertexpaint_dirt.py
index 335c3d8bbda..e0bc5286bfe 100644
--- a/release/scripts/startup/bl_operators/vertexpaint_dirt.py
+++ b/release/scripts/startup/bl_operators/vertexpaint_dirt.py
@@ -155,14 +155,14 @@ class VertexPaintDirt(Operator):
         description="Less than 90 limits the angle used in the tonal range",
         min=0.0, max=pi,
         default=pi,
-        unit="ROTATION",
+        unit='ROTATION',
     )
     dirt_angle: FloatProperty(
         name="Dirt Angle",
         description="Less than 90 limits the angle used in the tonal range",
         min=0.0, max=pi,
         default=0.0,
-        unit="ROTATION",
+        unit='ROTATION',
     )
     dirt_only: BoolProperty(
         name="Dirt Only",
diff --git a/release/scripts/startup/bl_ui/properties_data_lightprobe.py b/release/scripts/startup/bl_ui/properties_data_lightprobe.py
index 4faf1fcef3d..2de9a85e507 100644
--- a/release/scripts/startup/bl_ui/properties_data_lightprobe.py
+++ b/release/scripts/startup/bl_ui/properties_data_lightprobe.py
@@ -94,7 +94,7 @@ class DATA_PT_lightprobe(DataButtonsPanel, Panel):
         sub = col.column()
         sub.prop(probe, "clip_start", text="Clipping Start")
 
-        if probe.type != "PLANAR":
+        if probe.type != 'PLANAR':
             sub.prop(probe, "clip_end", text="End")
 
         if probe.type == 'GRID':
diff --git a/release/scripts/startup/bl_ui/properties_data_modifier.py b/release/scripts/startup/bl_ui/properties_data_modifier.py
index f5b65e70487..6caea0644dd 100644
--- a/release/scripts/startup/bl_ui/properties_data_modifier.py
+++ b/release/scripts/startup/bl_ui/properties_data_modifier.py
@@ -1627,7 +1627,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col = split.column()
         row = col.row(align=True)
         row.prop(md, "factor")
-        row.prop(md, "random", text="", icon="TIME", toggle=True)
+        row.prop(md, "random", text="", icon='TIME', toggle=True)
         row = col.row()
         row.enabled = md.random
         row.prop(md, "step")
@@ -1638,16 +1638,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row(align=True)
         row.label(text="Affect:")
@@ -1668,17 +1668,17 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col = split.column()
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row(align=True)
         row.label(text="Affect:")
@@ -1695,16 +1695,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col = split.column()
         row = col.row(align=True)
         row.prop(md, "level")
-        row.prop(md, "simple", text="", icon="PARTICLE_POINT")
+        row.prop(md, "simple", text="", icon='PARTICLE_POINT')
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         col = split.column()
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
     def GP_SIMPLIFY(self, layout, ob, md):
         gpd = ob.data
@@ -1731,7 +1731,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
     def GP_THICK(self, layout, ob, md):
         gpd = ob.data
@@ -1742,7 +1742,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         row.prop(md, "thickness")
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         col.prop(md, "normalize_thickness")
 
@@ -1750,12 +1750,12 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         if not md.normalize_thickness:
             split = layout.split()
@@ -1777,10 +1777,10 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row()
         row.prop(md, "create_materials")
@@ -1800,10 +1800,10 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row()
         row.prop(md, "create_materials")
@@ -1821,16 +1821,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row()
         row.prop(md, "create_materials")
@@ -1859,7 +1859,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.prop(md, "rotation", text="")
         col.separator()
         row = col.row(align=True)
-        row.prop(md, "random_rot", text="", icon="TIME", toggle=True)
+        row.prop(md, "random_rot", text="", icon='TIME', toggle=True)
         row.prop(md, "rot_factor", text="")
 
         col = split.column()
@@ -1867,7 +1867,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.prop(md, "scale", text="")
         col.separator()
         row = col.row(align=True)
-        row.prop(md, "random_scale", text="", icon="TIME", toggle=True)
+        row.prop(md, "random_scale", text="", icon='TIME', toggle=True)
         row.prop(md, "scale_factor", text="")
 
         split = layout.split()
@@ -1875,10 +1875,10 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
     def GP_BUILD(self, layout, ob, md):
         gpd = ob.data
@@ -1910,7 +1910,7 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
     def GP_LATTICE(self, layout, ob, md):
         gpd = ob.data
@@ -1924,16 +1924,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         layout.separator()
         layout.prop(md, "strength", slider=True)
@@ -1953,11 +1953,11 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         layout.label(text="Layer:")
         row = layout.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         row = layout.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         layout.label(text="Object:")
         layout.prop(md, "object", text="")
@@ -1977,16 +1977,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
         use_falloff = (md.falloff_type != 'NONE')
         split = layout.split()
@@ -2023,16 +2023,16 @@ class DATA_PT_gpencil_modifiers(ModifierButtonsPanel, Panel):
         col.label(text="Layer:")
         row = col.row(align=True)
         row.prop_search(md, "layer", gpd, "layers", text="", icon='GREASEPENCIL')
-        row.prop(md, "invert_layers", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_layers", text="", icon='ARROW_LEFTRIGHT')
 
         col.label(text="Vertex Group:")
         row = col.row(align=True)
         row.prop_search(md, "vertex_group", ob, "vertex_groups", text="")
-        row.prop(md, "invert_vertex", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_vertex", text="", icon='ARROW_LEFTRIGHT')
 
         row = col.row(align=True)
         row.prop(md, "pass_index", text="Pass")
-        row.prop(md, "invert_pass", text="", icon="ARROW_LEFTRIGHT")
+        row.prop(md, "invert_pass", text="", icon='ARROW_LEFTRIGHT')
 
     def GP_ARMATURE(self, layout, ob, md):
         split = layout.split()
diff --git a/release/scripts/startup/bl_ui/properties_render.py b/release/scripts/startup/bl_ui/properties_render.py
index 6b8cbc55c08..c402ad5df45 100644
--- a/release/scripts/startup/bl_ui/properties_render.py
+++ b/release/scripts/startup/bl_ui/properties_render.py
@@ -735,7 +735,7 @@ class RENDER_PT_eevee_indirect_lighting(RenderButtonsPanel, Panel):
 
         col = layout.column()
         col.operator("scene.light_cache_bake", text="Bake Indirect Lighting", icon='RENDER_STILL')
-        col.operator("scene.light_cache_bake", text="Bake Cubemap Only", icon='LIGHTPROBE_CUBEMAP').subset = "CUBEMAPS"
+        col.operator("scene.light_cache_bake", text="Bake Cubemap Only", icon='LIGHTPROBE_CUBEMAP').subset = 'CUBEMAPS'
         col.operator("scene.light_cache_free", text="Free Lighting Cache")
 
         cache_info = scene.eevee.gi_cache_info
diff --git a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
index 003f1fa4a7a..43716f6f861 100644
--- a/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_toolsystem_toolbar.py
@@ -1203,7 +1203,7 @@ class _defs_gpencil_paint:
         gp_settings = brush.gpencil_settings
         ts = context.tool_settings
         row = layout.row(align=True)
-        row.prop(ts, "use_gpencil_thumbnail_list", text="", icon="IMGDISPLAY")
+        row.prop(ts, "use_gpencil_thumbnail_list", text="", icon='IMGDISPLAY')
         if ts.use_gpencil_thumbnail_list is False:
             row.template_ID(gp_settings, "material", live_icon=True)
         else:
diff --git a/release/scripts/startup/bl_ui/space_view3d.py b/release/scripts/startup/bl_ui/space_view3d.py
index 285a1887983..5d4b5f4e25a 100644
--- a/release/scripts/startup/bl_ui/space_view3d.py
+++ b/release/scripts/startup/bl_ui/space_view3d.py
@@ -90,7 +90,7 @@ class VIEW3D_HT_header(Header):
 
             if gpd.use_stroke_edit_mode or gpd.is_stroke_sculpt_mode or gpd.is_stroke_weight_mode:
                 row = layout.row(align=True)
-                row.prop(gpd, "use_multiedit", text="", icon="FORCE_HARMONIC")
+                row.prop(gpd, "use_multiedit", text="", icon='FORCE_HARMONIC')
 
                 sub = row.row(align=True)
                 sub.active = gpd.use_multiedit
@@ -3593,9 +3593,9 @@ class VIEW3D_MT_gpencil_copy_layer(Menu):
                     done = True
 
             if done is False:
-                layout.label(text="No destination object", icon="ERROR")
+                layout.label(text="No destination object", icon='ERROR')
         else:
-            layout.label(text="No layer to copy", icon="ERROR")
+            layout.label(text="No layer to copy", icon='ERROR')
 
 
 class VIEW3D_MT_edit_gpencil(Menu):
diff --git a/release/scripts/startup/bl_ui/space_view3d_toolbar.py b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
index 6915129ef2c..513c3293ed1 100644
--- a/release/scripts/startup/bl_ui/space_view3d_toolbar.py
+++ b/release/scripts/startup/bl_ui/space_view3d_toolbar.py
@@ -1444,7 +1444,7 @@ class VIEW3D_PT_tools_grease_pencil_brush(View3DPanel, Panel):
                 row.prop(gp_settings, "gpencil_fill_show_boundary", text="", icon='GRID')
 
                 col = layout.column(align=True)
-                col.enabled = gp_settings.gpencil_fill_draw_mode != "STROKE"
+                col.enabled = gp_settings.gpencil_fill_draw_mode != 'STROKE'
                 col.prop(gp_settings, "gpencil_fill_hide", text="Hide Transparent Lines")
                 sub = col.row(align=True)
                 sub.enabled = gp_settings.gpencil_fill_hide