/* ***** BEGIN LICENSE BLOCK *****
 * Distributed under the BSD license:
 *
 * Copyright (c) 2010, Ajax.org B.V.
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of Ajax.org B.V. nor the
 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * ***** END LICENSE BLOCK ***** */

define(function(require, exports, module) {
"use strict";

var oop = require("../lib/oop");
var lang = require("../lib/lang");
var Mirror = require("../worker/mirror").Mirror;
var CSSLint = require("./css/csslint").CSSLint;

var Worker = exports.Worker = function(sender) {
    Mirror.call(this, sender);
    this.setTimeout(400);
    this.ruleset = null;
    this.setDisabledRules("ids");
    this.setInfoRules("adjoining-classes|qualified-headings|zero-units|gradients|import|outline-none");
};

oop.inherits(Worker, Mirror);

(function() {
    this.setInfoRules = function(ruleNames) {
        if (typeof ruleNames == "string")
            ruleNames = ruleNames.split("|");
        this.infoRules = lang.arrayToMap(ruleNames);
        this.doc.getValue() && this.deferredUpdate.schedule(100);
    };

    this.setDisabledRules = function(ruleNames) {
        if (!ruleNames) {
            this.ruleset = null;
        } else {
            if (typeof ruleNames == "string")
                ruleNames = ruleNames.split("|");
            var all = {};

            CSSLint.getRules().forEach(function(x){
                all[x.id] = true;
            });
            ruleNames.forEach(function(x) {
                delete all[x];
            });
            
            this.ruleset = all;
        }
        this.doc.getValue() && this.deferredUpdate.schedule(100);
    };

    this.onUpdate = function() {
        var value = this.doc.getValue();
        var infoRules = this.infoRules;

        var result = CSSLint.verify(value, this.ruleset);
        this.sender.emit("csslint", result.messages.map(function(msg) {
            return {
                row: msg.line - 1,
                column: msg.col - 1,
                text: msg.message,
                type: infoRules[msg.rule.id] ? "info" : msg.type
            }
        }));
    };

}).call(Worker.prototype);

});

@@ -3483,16 +3483,53 @@
 msg.type
+,%0A                rule: msg.rule.name
 %0A       

Include css rule name with lint results