mango request

- optionally display the histogram as lines (not filled areas).
- expand the enum for faster access.
- keep the sample line displayed after doing the line sample (running again clears).

1 files changed, 10 insertions, 6 deletions

diff --git a/source/blender/makesrna/intern/rna_color.c b/source/blender/makesrna/intern/rna_color.c
index 9a69cfc7f15..bd0e6c36c48 100644
--- a/source/blender/makesrna/intern/rna_color.c
+++ b/source/blender/makesrna/intern/rna_color.c
@@ -570,11 +570,11 @@ static void rna_def_histogram(BlenderRNA *brna)
 	PropertyRNA *prop;
 	
 	static EnumPropertyItem prop_mode_items[] = {
-		{HISTO_MODE_LUMA, "LUMA", ICON_COLOR, "Luma", ""},
-		{HISTO_MODE_RGB, "RGB", ICON_COLOR, "Red Green Blue", ""},
-		{HISTO_MODE_R, "R", ICON_COLOR, "Red", ""},
-		{HISTO_MODE_G, "G", ICON_COLOR, "Green", ""},
-		{HISTO_MODE_B, "B", ICON_COLOR, "Blue", ""},
+		{HISTO_MODE_LUMA, "LUMA", 0, "Luma", "Luma"},
+		{HISTO_MODE_RGB, "RGB", 0, "RGB", "Red Green Blue"},
+		{HISTO_MODE_R, "R", 0, "R", "Red"},
+		{HISTO_MODE_G, "G", 0, "G", "Green"},
+		{HISTO_MODE_B, "B", 0, "B", "Blue"},
 		{0, NULL, 0, NULL, NULL}
 	};
 		
@@ -585,7 +585,11 @@ static void rna_def_histogram(BlenderRNA *brna)
 	RNA_def_property_enum_sdna(prop, NULL, "mode");
 	RNA_def_property_enum_items(prop, prop_mode_items);
 	RNA_def_property_ui_text(prop, "Mode", "Channels to display when drawing the histogram");
-	
+
+	prop = RNA_def_property(srna, "show_line", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flag", HISTO_FLAG_LINE);
+	RNA_def_property_ui_text(prop, "Show Line", "Displays lines rather then filled shapes");
+	RNA_def_property_ui_icon(prop, ICON_IPO, 0);
 }
 
 static void rna_def_scopes(BlenderRNA *brna)