using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
using System.Windows;

namespace sharpknife
{
    public class TrayIcon : IDisposable
    {
        private Window window;
        private NotifyIcon notifyIcon;

        private static TrayIcon trayIcon;

        public static TrayIcon GetTrayIcon()
        {
            return trayIcon;
        }

        public TrayIcon(Window window)
        {
            this.window = window;

            notifyIcon = new System.Windows.Forms.NotifyIcon();
            notifyIcon.Text = "SharpKnife";

            try
            {
                notifyIcon.Icon = new Icon("Images/sharpknife.ico");
            }
            catch (Exception ex)
            {
                System.Windows.MessageBox.Show("Error: " + ex.Message);
            }

            notifyIcon.Click += new EventHandler(NotifyIcon_Click);

            notifyIcon.Visible = true;

            trayIcon = this;
        }

        private void NotifyIcon_Click(object sender, EventArgs e)
        {
            window.Show();
        }

        public void Message(string message)
        {
            if (notifyIcon != null)
            {
                notifyIcon.ShowBalloonTip(2000, "SharpKnife", message, ToolTipIcon.Info);
            }
        }

        public void Dispose()
        {
            notifyIcon.Dispose();
            notifyIcon = null;
        }
    }
}