patch [#33609] Syntax highlighting for OSL in Text Editor

from Patrick Boelens (senshi). with modifications to split it into its own function.

also added C style multi-line comment support /* ... */

I've left out the part of this patch that sets the language in the space, since I think this might be better stored in the text block.

For now it simply uses OSL syntax highlighting when the extension is '.osl'.

1 files changed, 18 insertions, 4 deletions

diff --git a/source/blender/editors/interface/resources.c b/source/blender/editors/interface/resources.c
index f605616dc50..b0781256126 100644
--- a/source/blender/editors/interface/resources.c
+++ b/source/blender/editors/interface/resources.c
@@ -358,6 +358,10 @@ const unsigned char *UI_ThemeGetColorPtr(bTheme *btheme, int spacetype, int colo
 					cp = ts->syntaxc; break;
 				case TH_SYNTAX_L:
 					cp = ts->syntaxl; break;
+				case TH_SYNTAX_D:
+					cp = ts->syntaxd; break;
+				case TH_SYNTAX_R:
+					cp = ts->syntaxr; break;
 				case TH_SYNTAX_N:
 					cp = ts->syntaxn; break;
 
@@ -880,10 +884,12 @@ void ui_theme_init_default(void)
 	
 	/* syntax highlighting */
 	rgba_char_args_set(btheme->text.syntaxn,    0, 0, 200, 255);    /* Numbers  Blue*/
-	rgba_char_args_set(btheme->text.syntaxl,    100, 0, 0, 255);    /* Strings  red */
-	rgba_char_args_set(btheme->text.syntaxc,    0, 100, 50, 255);   /* Comments greenish */
-	rgba_char_args_set(btheme->text.syntaxv,    95, 95, 0, 255);    /* Special */
-	rgba_char_args_set(btheme->text.syntaxb,    128, 0, 80, 255);   /* Builtin, red-purple */
+	rgba_char_args_set(btheme->text.syntaxl,    100, 0, 0, 255);    /* Strings  Red */
+	rgba_char_args_set(btheme->text.syntaxc,    0, 100, 50, 255);   /* Comments  Greenish */
+	rgba_char_args_set(btheme->text.syntaxv,    95, 95, 0, 255);    /* Special  Yellow*/
+	rgba_char_args_set(btheme->text.syntaxd,    50, 0, 140, 255);   /* Decorator/Preprocessor Dir.  Blue-purple */
+	rgba_char_args_set(btheme->text.syntaxr,    140, 60, 0, 255);   /* Reserved  Orange*/
+	rgba_char_args_set(btheme->text.syntaxb,    128, 0, 80, 255);   /* Builtin  Red-purple */
 	
 	/* space oops */
 	btheme->toops = btheme->tv3d;
@@ -2081,6 +2087,14 @@ void init_userdef_do_versions(void)
 			}
 		}
 	}
+
+	if (!MAIN_VERSION_ATLEAST(bmain, 266, 4)) {
+		bTheme *btheme;
+		for (btheme = U.themes.first; btheme; btheme = btheme->next) {
+			rgba_char_args_set(btheme->text.syntaxd,    50, 0, 140, 255);   /* Decorator/Preprocessor Dir.  Blue-purple */
+			rgba_char_args_set(btheme->text.syntaxr,    140, 60, 0, 255);   /* Reserved  Orange */
+		}
+	}
 	
 	if (U.pixelsize == 0.0f)
 		U.pixelsize = 1.0f;