From 34850ac2b189b992687292945bf8f8ef25bf94d1 Mon Sep 17 00:00:00 2001
From: Yvan Lussaud <yvan.lussaud@obeo.fr>
Date: Thu, 22 Feb 2024 11:23:37 +0100
Subject: [PATCH] Added enum literal coloration to AQL expressions.

---
 .../grammar/acceleo.tmLanguage.json           | 40 +++++++++++++++++++
 .../themes/Acceleo-Theme-Eclipse-Light.css    |  1 +
 2 files changed, 41 insertions(+)

diff --git a/plugins/org.eclipse.acceleo.aql.tm/grammar/acceleo.tmLanguage.json b/plugins/org.eclipse.acceleo.aql.tm/grammar/acceleo.tmLanguage.json
index f597dbf5f..4b4ca8f63 100644
--- a/plugins/org.eclipse.acceleo.aql.tm/grammar/acceleo.tmLanguage.json
+++ b/plugins/org.eclipse.acceleo.aql.tm/grammar/acceleo.tmLanguage.json
@@ -288,6 +288,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -453,6 +456,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -497,6 +503,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -557,6 +566,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -581,6 +593,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -667,6 +682,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -691,6 +709,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -731,6 +752,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -773,6 +797,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -842,6 +869,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -891,6 +921,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -948,6 +981,9 @@
 				{
 					"include": "#expression-real"
 				},
+				{
+					"include": "#expression-enum"
+				},
 				{
 					"include": "#expression-type"
 				}
@@ -965,6 +1001,10 @@
 			"name": "meta.expression.aql.real.acceleo",
 			"match": "[0-9]+(\\.[0-9]+)*"
 		},
+		"expression-real": {
+			"name": "meta.expression.aql.enum.acceleo",
+			"match": "\\w+(::\\w+)(::\\w+)"
+		},
 		"expression-type": {
 			"name": "meta.expression.aql.type.acceleo",
 			"match": "((Sequence|OrderedSet)\\((String|Integer|Real|Boolean|(\\w+(::\\w+))|(\\{(\\w+(::\\w+))(,\\s*(\\w+(::\\w+)))*\\}))\\))|String|Integer|Real|Boolean|(\\w+(::\\w+))|(\\{(\\w+(::\\w+))(,\\s*(\\w+(::\\w+)))*\\})"
diff --git a/plugins/org.eclipse.acceleo.aql.tm/themes/Acceleo-Theme-Eclipse-Light.css b/plugins/org.eclipse.acceleo.aql.tm/themes/Acceleo-Theme-Eclipse-Light.css
index 2809bcdc0..dd7f48382 100644
--- a/plugins/org.eclipse.acceleo.aql.tm/themes/Acceleo-Theme-Eclipse-Light.css
+++ b/plugins/org.eclipse.acceleo.aql.tm/themes/Acceleo-Theme-Eclipse-Light.css
@@ -26,6 +26,7 @@
 .meta.expression.aql.keyword { color: #7F0055; }
 .meta.expression.aql.string { color: #2A00FF; }
 .meta.expression.aql.real { color: #2A00FF; }
+.meta.expression.aql.enum { color: #2A00FF; }
 .meta.expression.aql.type { font-style: italic; color: #6b6b6b; }
 .meta.documentation.tag.value { font-style: italic; color: #3F7F5F; }