Growl = function(){
    var swfID = "growlconnector";
    var swf;
    var scope = "Growl";
    var containerID = null;
    var defaultContainerID = "growlconnectorcontainer";
    var password = null;
    var passwordHashAlgorithm;
    var encryptionAlgorithm;

    function generateSWF(containerID, scope) {
        var so = new SWFObject("growl/GrowlFlashConnector.swf", swfID, "1", "1", "8", "#ff00ff");
        so.addParam("allowScriptAccess", "always");
        so.addVariable("scope", scope);
        so.write(containerID);
    }
    
    function oncallbackInternal(notificationID, action, context, type, timestamp) {}
    function onerrorInternal(response) {}

    return {
        oncallback : oncallbackInternal,
        onerror : onerrorInternal,
        
        onok : function(){
            //alert("ok");
        },

        onready : function(){
            swf = document.getElementById(swfID);
            swf.setPassword(password);
            swf.setPasswordHashAlgorithm(passwordHashAlgorithm);
            swf.setEncryptionAlgorithm(encryptionAlgorithm);
            //alert("ready");
            Growl.onready2();
        },
        
        onready2 : function(){},

        init : function(config){
            passwordHashAlgorithm = Growl.PasswordHashAlgorithm.MD5;
            encryptionAlgorithm = Growl.EncryptionAlgorithm.PlainText;
            Growl.onerror = onerrorInternal;

            if(config && config.scope) scope = config.scope;
            if(config && config.containerID) containerID = config.containerID;
            if(config && config.password) password = config.password;
            if(config && config.passwordHashAlgorithm) passwordHashAlgorithm = config.passwordHashAlgorithm;
            if(config && config.encryptionAlgorithm) encryptionAlgorithm = config.encryptionAlgorithm;
            if(config && config.oncallback) Growl.oncallback = config.oncallback;
            if(config && config.onerror) Growl.onerror = config.onerror;
            if(config && config.onready2) Growl.onready2 = config.onready2;

            if(!containerID){
                var container = document.createElement("div");
                container.id = defaultContainerID;
                document.body.appendChild(container);
                containerID = container.id;
            }
            generateSWF(containerID, scope);
            
        },
        
        register : function(application, notificationTypes){
            swf.register(application, notificationTypes);
        },
        
        notify : function(appName, notification){
            if(!notification.id) notification.id = new Date().getTime();
            swf.notify(appName, notification);
        },

        debug : function(msg){
            //alert(msg);
            prompt("DEBUG:", msg);
        }
    }
}();

Growl.Application = function(){
    this.name = null;
    this.icon = null;
    this.customAttributes = {};
}

Growl.NotificationType = function(){
    this.name = null;
    this.displayName = null;
    this.icon = null;
    this.enabled = false;
}

Growl.Notification = function(){
    this.id = null;
    this.name = null;
    this.title = null;
    this.text = null;
    this.icon = null;
    this.priority = Growl.Priority.Normal;
    this.sticky = false;
    this.callback = {};
    this.callback.context = null;
    this.callback.type = null;
    this.callback.target = null;
    this.callback.method = Growl.CallbackTargetMethod.Get;
}

Growl.PasswordHashAlgorithm = {};
Growl.PasswordHashAlgorithm.MD5 = "MD5";
Growl.PasswordHashAlgorithm.SHA1 = "SHA1";
Growl.PasswordHashAlgorithm.SHA256 = "SHA256";

Growl.EncryptionAlgorithm = {};
Growl.EncryptionAlgorithm.PlainText = "NONE";
Growl.EncryptionAlgorithm.AES = "AES";
Growl.EncryptionAlgorithm.DES = "DES";
Growl.EncryptionAlgorithm.TripleDES = "3DES";

Growl.Priority = {};
Growl.Priority.Emergency = 2;
Growl.Priority.High = 1;
Growl.Priority.Normal = 0;
Growl.Priority.Moderate = -1;
Growl.Priority.VeryLow = -2;

Growl.CallbackAction = {};
Growl.CallbackAction.Click = "CLICK";
Growl.CallbackAction.Close = "CLOSE";
Growl.CallbackAction.TimedOut = "TIMEDOUT";

Growl.CallbackTargetMethod = {};
Growl.CallbackTargetMethod.Get = "GET";
Growl.CallbackTargetMethod.Post = "POST";