using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;

namespace WoL_Manager
	{
	public partial class SettingsWindow : Form
		{
		public SettingsWindow()
			{
			InitializeComponent();
			this.Load += new EventHandler(SettingsWindow_Load);
			}

		void SettingsWindow_Load(object sender, EventArgs e)
			{
			OkButton.Click += new EventHandler(OkButton_Click);
			ClButton.Click += new EventHandler(CancelButton_Click);
			InputPingTimeout.Text = ManagerSettings.PingTimeOut.ToString();
			InputPingInterval.Text = ManagerSettings.PingWaitTime.ToString();
			InputWakeWaittime.Text = ManagerSettings.WakeWaitTime.ToString();
			}

		void CancelButton_Click(object sender, EventArgs e)
			{
			this.Hide();
			this.Close();
			}

		void OkButton_Click(object sender, EventArgs e)
			{
			int val1, val2, val3;
			string temp1 = InputPingTimeout.Text;
			string temp2 = InputPingInterval.Text;
			string temp3 = InputWakeWaittime.Text;
			try
				{
				val1 = Int32.Parse(temp1);
				}
			catch (Exception)
				{
				MessageBox.Show(this, "ERROR: Couldn't parse Ping Timeout!\nShould be a decimal number between 1 and 30000.");
				return;
				}
			try
				{
				val2 = Int32.Parse(temp2);
				}
			catch (Exception)
				{
				MessageBox.Show(this, "ERROR: Couldn't parse Ping Interval!\nShould be a decimal number between 1 and 30000.");
				return;
				} 
			try
				{
				val3 = Int32.Parse(temp3);
				}
			catch (Exception)
				{
				MessageBox.Show(this, "ERROR: Couldn't parse Wakeup Waittime!\nShould be a decimal number between 1 and 30000.");
				return;
				}
			if (val1 < 1 || val1 > 30000)
				{
				MessageBox.Show(this,"Ping Timeout should be between 1 and 30000");
				return;
				}
			if (val2 < 1 || val2 > 30000)
				{
				MessageBox.Show(this, "Ping Interval should be between 1 and 30000");
				return;
				}
			if (val3 < 1 || val3 > 30000)
				{
				MessageBox.Show(this, "Wakeup Waittime should be between 1 and 30000");
				return;
				}
			ManagerSettings.PingTimeOut = val1;
			ManagerSettings.PingWaitTime = val2;
			ManagerSettings.WakeWaitTime = val3;
			this.Hide();
			this.Close();
			}
		}
	}