73 lines
2 KiB
JavaScript
73 lines
2 KiB
JavaScript
|
|
define(function(require, exports, module) {
|
|
|
|
"no use strict";
|
|
|
|
exports.main = function()
|
|
{
|
|
var console = {
|
|
log: function(msg) {
|
|
postMessage({type: "log", data: msg});
|
|
}
|
|
};
|
|
|
|
// NOTE: This sets the global `window` object used by workers.
|
|
// TODO: Pass into worker what it needs and don't set global here.
|
|
window = {
|
|
console: console
|
|
};
|
|
|
|
function initSender() {
|
|
|
|
var EventEmitter = require("ace/lib/event_emitter").EventEmitter;
|
|
var oop = require("ace/lib/oop");
|
|
|
|
var Sender = function() {};
|
|
|
|
(function() {
|
|
|
|
oop.implement(this, EventEmitter);
|
|
|
|
this.callback = function(data, callbackId) {
|
|
postMessage({
|
|
type: "call",
|
|
id: callbackId,
|
|
data: data
|
|
});
|
|
};
|
|
|
|
this.emit = function(name, data) {
|
|
postMessage({
|
|
type: "event",
|
|
name: name,
|
|
data: data
|
|
});
|
|
};
|
|
|
|
}).call(Sender.prototype);
|
|
|
|
return new Sender();
|
|
}
|
|
|
|
var main;
|
|
var sender;
|
|
|
|
onmessage = function(e) {
|
|
var msg = e.data;
|
|
if (msg.command) {
|
|
main[msg.command].apply(main, msg.args);
|
|
}
|
|
else if (msg.init) {
|
|
require("ace/lib/fixoldbrowsers");
|
|
sender = initSender();
|
|
require.async(msg.module, function(WORKER) {
|
|
var clazz = WORKER[msg.classname];
|
|
main = new clazz(sender);
|
|
});
|
|
}
|
|
else if (msg.event && sender) {
|
|
sender._emit(msg.event, msg.data);
|
|
}
|
|
};
|
|
}
|
|
});
|