package com.moonshineproject.plugin {
    import com.moonshineproject.GlobalEventDispatcher;
    import com.moonshineproject.IDEModel;
    import com.moonshineproject.plugin.console.view.ConsoleModeEvent;

    import flash.events.EventDispatcher;
    import flash.utils.Dictionary;
    import flash.utils.getQualifiedClassName;

    import no.doomsday.console.ConsoleUtil;
    import com.moonshineproject.plugin.console.ConsoleOutputter;

    public class PluginBase extends ConsoleOutputter implements IPlugin
    {
        protected namespace console;

        override public function get name():String          { throw new Error("You need to give a unique name.") }
        public function get author():String         { return "N/A"; }
        public function get description():String    { return "A plugin base that plugins can extend to gain easier access to some functionality."; }

        /**
         * ensures if the plugin will be activated by default when the plugin
         * is loaded for the first time (without settings xml file written)
         * */
        public function get activatedByDefault():Boolean { return true; }

        console static var commands:Dictionary = new Dictionary(true);
        console static var mode:String = "";

        protected var dispatcher:EventDispatcher = GlobalEventDispatcher.getInstance();
        protected var model:IDEModel = IDEModel.getInstance();

        protected var _activated:Boolean = false;
        public function get activated():Boolean
        {
            return _activated;
        }

        public function activate():void
        {
        this.
            ConsoleUtil.addSystemMessage("Plugin Activation : "+name+" ["+getQualifiedClassName(this).split("::")[1]+"]");
            _activated = true;
        }
        public function deactivate():void
        {
            ConsoleUtil.addSystemMessage("Plugin DeActivation : "+name+" ["+getQualifiedClassName(this).split("::")[1]+"]");
            _activated = false;
        }


        public function PluginBase() {}

        // Console command functions
        protected function registerCommand(commandName:String, callback:Function):void
        {
            console::commands[commandName] = callback;
        }

        protected function unregisterCommand(commandName:String):void
        {
            console::commands[commandName] = null;
            delete console::commands[commandName];
        }

        protected function enterConsoleMode(newMode:String):void
        {
            console::mode = newMode;
            dispatcher.dispatchEvent(new ConsoleModeEvent(ConsoleModeEvent.CHANGE, newMode));
        }

        protected function exitConsoleMode():void
        {
            console::mode = "";
            dispatcher.dispatchEvent(new ConsoleModeEvent(ConsoleModeEvent.CHANGE, ""));
        }


    }
}