RNA: add macros for EnumPropertyItem layout elements

Add the following macros for enums as support for these features wasn't
all that obvious and there were some inconsistencies in their use.

- RNA_ENUM_ITEM_HEADING(name, description)
- RNA_ENUM_ITEM_SEPR
- RNA_ENUM_ITEM_SEPR_COLUMN

1 files changed, 10 insertions, 10 deletions

diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c
index 5d583d3edcb..8acc31cd71a 100644
--- a/source/blender/makesrna/intern/rna_sequencer.c
+++ b/source/blender/makesrna/intern/rna_sequencer.c
@@ -1779,33 +1779,33 @@ static void rna_def_strip_color_balance(BlenderRNA *brna)
 static const EnumPropertyItem blend_mode_items[] = {
     {SEQ_BLEND_REPLACE, "REPLACE", 0, "Replace", ""},
     {SEQ_TYPE_CROSS, "CROSS", 0, "Cross", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_DARKEN, "DARKEN", 0, "Darken", ""},
     {SEQ_TYPE_MUL, "MULTIPLY", 0, "Multiply", ""},
     {SEQ_TYPE_COLOR_BURN, "BURN", 0, "Color Burn", ""},
     {SEQ_TYPE_LINEAR_BURN, "LINEAR_BURN", 0, "Linear Burn", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_LIGHTEN, "LIGHTEN", 0, "Lighten", ""},
     {SEQ_TYPE_SCREEN, "SCREEN", 0, "Screen", ""},
     {SEQ_TYPE_DODGE, "DODGE", 0, "Color Dodge", ""},
     {SEQ_TYPE_ADD, "ADD", 0, "Add", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_OVERLAY, "OVERLAY", 0, "Overlay", ""},
     {SEQ_TYPE_SOFT_LIGHT, "SOFT_LIGHT", 0, "Soft Light", ""},
     {SEQ_TYPE_HARD_LIGHT, "HARD_LIGHT", 0, "Hard Light", ""},
     {SEQ_TYPE_VIVID_LIGHT, "VIVID_LIGHT", 0, "Vivid Light", ""},
     {SEQ_TYPE_LIN_LIGHT, "LINEAR_LIGHT", 0, "Linear Light", ""},
     {SEQ_TYPE_PIN_LIGHT, "PIN_LIGHT", 0, "Pin Light", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_DIFFERENCE, "DIFFERENCE", 0, "Difference", ""},
     {SEQ_TYPE_EXCLUSION, "EXCLUSION", 0, "Exclusion", ""},
     {SEQ_TYPE_SUB, "SUBTRACT", 0, "Subtract", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_HUE, "HUE", 0, "Hue", ""},
     {SEQ_TYPE_SATURATION, "SATURATION", 0, "Saturation", ""},
     {SEQ_TYPE_BLEND_COLOR, "COLOR", 0, "Color", ""},
     {SEQ_TYPE_VALUE, "VALUE", 0, "Value", ""},
-    {0, "", ICON_NONE, NULL, NULL},
+    RNA_ENUM_ITEM_SEPR,
     {SEQ_TYPE_ALPHAOVER, "ALPHA_OVER", 0, "Alpha Over", ""},
     {SEQ_TYPE_ALPHAUNDER, "ALPHA_UNDER", 0, "Alpha Under", ""},
     {SEQ_TYPE_GAMCROSS, "GAMMA_CROSS", 0, "Gamma Cross", ""},
@@ -3164,23 +3164,23 @@ static void rna_def_color_mix(StructRNA *srna)
       {SEQ_TYPE_MUL, "MULTIPLY", 0, "Multiply", ""},
       {SEQ_TYPE_COLOR_BURN, "BURN", 0, "Color Burn", ""},
       {SEQ_TYPE_LINEAR_BURN, "LINEAR_BURN", 0, "Linear Burn", ""},
-      {0, "", ICON_NONE, NULL, NULL},
+      RNA_ENUM_ITEM_SEPR,
       {SEQ_TYPE_LIGHTEN, "LIGHTEN", 0, "Lighten", ""},
       {SEQ_TYPE_SCREEN, "SCREEN", 0, "Screen", ""},
       {SEQ_TYPE_DODGE, "DODGE", 0, "Color Dodge", ""},
       {SEQ_TYPE_ADD, "ADD", 0, "Add", ""},
-      {0, "", ICON_NONE, NULL, NULL},
+      RNA_ENUM_ITEM_SEPR,
       {SEQ_TYPE_OVERLAY, "OVERLAY", 0, "Overlay", ""},
       {SEQ_TYPE_SOFT_LIGHT, "SOFT_LIGHT", 0, "Soft Light", ""},
       {SEQ_TYPE_HARD_LIGHT, "HARD_LIGHT", 0, "Hard Light", ""},
       {SEQ_TYPE_VIVID_LIGHT, "VIVID_LIGHT", 0, "Vivid Light", ""},
       {SEQ_TYPE_LIN_LIGHT, "LINEAR_LIGHT", 0, "Linear Light", ""},
       {SEQ_TYPE_PIN_LIGHT, "PIN_LIGHT", 0, "Pin Light", ""},
-      {0, "", ICON_NONE, NULL, NULL},
+      RNA_ENUM_ITEM_SEPR,
       {SEQ_TYPE_DIFFERENCE, "DIFFERENCE", 0, "Difference", ""},
       {SEQ_TYPE_EXCLUSION, "EXCLUSION", 0, "Exclusion", ""},
       {SEQ_TYPE_SUB, "SUBTRACT", 0, "Subtract", ""},
-      {0, "", ICON_NONE, NULL, NULL},
+      RNA_ENUM_ITEM_SEPR,
       {SEQ_TYPE_HUE, "HUE", 0, "Hue", ""},
       {SEQ_TYPE_SATURATION, "SATURATION", 0, "Saturation", ""},
       {SEQ_TYPE_BLEND_COLOR, "COLOR", 0, "Color", ""},