create custom coffee mode with an empty worker

Author: fjakobs

app.js

@@ -1,7 +1,7 @@
 define(function(require, exports, module) {
 
     var ace = require("ace/ace");
-    var CoffescriptMode = require("ace/mode/coffee").Mode;
+    var CoffescriptMode = require("jsconf/coffee").Mode;
     var JsMode = require("ace/mode/javascript").Mode;
     var Theme = require("ace/theme/twilight");
 

coffee-worker.js

@@ -0,0 +1,25 @@
+
+define(function(require, exports, module) {
+    
+var oop = require("pilot/oop");
+var Mirror = require("ace/worker/mirror").Mirror;
+
+window.addEventListener = function() {};
+importScripts(require.tlns.jsconf + "/coffeescript.js");
+
+var CoffeeScriptWorker = exports.CoffeeScriptWorker = function(sender) {
+    Mirror.call(this, sender);
+    this.setTimeout(200);
+};
+
+oop.inherits(CoffeeScriptWorker, Mirror);
+
+(function() {
+    
+    this.onUpdate = function() {
+        console.log("worker update")
+    }
+    
+}).call(CoffeeScriptWorker.prototype);
+
+});

coffee.js

@@ -0,0 +1,29 @@
+define(function(require, exports, module) {
+
+var CoffeeMode = require("ace/mode/coffee").Mode;
+var WorkerClient = require("ace/worker/worker_client").WorkerClient;
+var oop = require("pilot/oop");
+
+function CoffeeModeExt() {
+    CoffeeMode.call(this);
+};
+
+oop.inherits(CoffeeModeExt, CoffeeMode);
+
+CoffeeModeExt.prototype.createWorker = function(session) {
+    var doc = session.getDocument();
+    var worker = new WorkerClient(["ace", "pilot", "jsconf"], "worker-coffee.js", "jsconf/coffee-worker", "CoffeeScriptWorker");
+    worker.call("setValue", [doc.getValue()]);
+    
+    doc.on("change", function(e) {
+        e.range = {
+            start: e.data.range.start,
+            end: e.data.range.end
+        };
+        worker.emit("change", e);
+    });
+}
+
+exports.Mode = CoffeeModeExt;
+
+});