(function() {
    "use strict";

var MenuScene = function() {
    this.initialize();
}
var p = MenuScene.prototype = new creatine.Scene();
    p.Scene_initialize = p.initialize;

    p.ship = null;

    p.initialize = function() {
        this.Scene_initialize();

        this.ship = new createjs.Bitmap(loader.getResult('ship'));
        this.ship.regX = this.ship.image.width/2;
        this.ship.regY = this.ship.image.height/2;
        this.ship.x = canvas.width/2;
        this.ship.y = 135;
        this.addChild(this.ship);

        this.shadow = new createjs.Bitmap(loader.getResult('shadow'));
        this.shadow.y = 150;
        this.addChild(this.shadow);

        this.txtTitle = new createjs.Text('Beneath The Sea', '36px montserrat', SCREEN_TEXT_DARKCOLOR);
        this.txtTitle.textAlign = 'center';
        this.txtTitle.x = canvas.width/2;
        this.addChild(this.txtTitle);

        this.buttonMute = new createjs.Bitmap(loader.getResult('button_mute'));
        this.buttonMute.on('click', this.onButtonMute, this);
        this.buttonMute.x = 320;
        this.buttonMute.y = 10;
        this.addChild(this.buttonMute);

        this.buttonStart = new createjs.Bitmap(loader.getResult('button_start'));
        this.addChild(this.buttonStart);

        this.buttonCredits = new createjs.Bitmap(loader.getResult('button_credits'));
        this.addChild(this.buttonCredits);

        this.txtHighScore = new createjs.Text('High Score', '24px montserrat', '#fee9ce');
        this.txtHighScore.textAlign = 'center';
        this.addChild(this.txtHighScore);

        var score = paddingString(localStorage['btsHighScore'], "000000");
        this.txtScore = new createjs.Text(score, '36px montserrat', '#fee9ce');
        this.txtScore.textAlign = 'center';
        this.addChild(this.txtScore);

        this.buttonGuineaLink = new createjs.Text('http://guineashots.com', '16px montserrat', '#fee9ce');
        this.buttonGuineaLink.textAlign = 'center';
        this.buttonGuineaLink.on('click', this.onGuineaLink, this);
        this.addChild(this.buttonGuineaLink);

        var area = {x:0, y:0, width:canvas.width, height:canvas.height}
        var vbox = new creatine.BoxSizer(creatine.VERTICAL, area);
        vbox.add({}, 8, 0);
        vbox.add(this.txtTitle, 1, 0);
        vbox.add({}, 2, 0);
        vbox.add(this.buttonStart, 4, 0, creatine.CENTER);
        vbox.add(this.buttonCredits, 4, 0, creatine.CENTER);
        vbox.add({}, 1, 0);
        vbox.add(this.txtHighScore, 1, 0, creatine.CENTER);
        vbox.add({}, 0.5, 0);
        vbox.add(this.txtScore, 1, 0, creatine.CENTER);
        vbox.add({}, 1, 0);
        vbox.add(this.buttonGuineaLink, 1, 25, creatine.BOTTOM);
        vbox.layout();

        var hc = canvas.width/2;
        this.txtHighScore.x = hc;
        this.txtScore.x = hc;
        this.buttonGuineaLink.x = hc;
        this.txtTitle.x = hc;

        this.on('sceneenter', this.onSceneEnter);
    }

    p.onUpdate = function(event) {
    }

    p.onButtonStart = function(event) {
        this.buttonStart.removeAllEventListeners('click');
        this.buttonCredits.removeAllEventListeners('click');
        director.replace(
            new LevelScene(), 
            new creatine.transitions.Scroll(
                creatine.LEFT, 
                createjs.Ease.cubicInOut,
                800
            )
        );
    }

    p.onButtonCredits = function(event) {
        this.buttonStart.removeAllEventListeners('click');
        this.buttonCredits.removeAllEventListeners('click');
        director.replace(
            new CreditsScene(), 
            new creatine.transitions.Scroll(
                creatine.LEFT, 
                createjs.Ease.cubicInOut,
                800
            )
        );
    }

    p.onGuineaLink = function(event) {
        window.open('http://guineashots.com','_blank');
    }

    p.onButtonMute = function(event) {
        var vol = createjs.Sound.getVolume();

        if (vol === 0) {
            createjs.Sound.setVolume(1);
            localStorage['btsSoundVolume'] = 1;
        } else {
            createjs.Sound.setVolume(0);
            localStorage['btsSoundVolume'] = 0;
        }
    }

    p.onSceneEnter = function(event) {
        this.buttonStart.on('click', this.onButtonStart, this);
        this.buttonCredits.on('click', this.onButtonCredits, this);

        if (!registry.gameMusic || registry.gameMusic.name !== 'music_menu') {
            if (registry.gameMusic) {
                registry.gameMusic.stop();
            }
            
            registry.gameMusic = createjs.Sound.play('music_menu', 'none', 0, 0, -1, VOLUME_MUSIC);
            registry.gameMusic.name = 'music_menu';
        }
    }

window.MenuScene = MenuScene;
}());