FormAddInput.cs

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

namespace TheraWii
{
    public partial class FormAddInputs : Form
    {
		private static Point prevLocation;
        public FormAddInputs(InputDevice[] inputs)
        {
            InitializeComponent();
            listBoxInputs.DataSource = inputs;
        }

        private void buttonAdd_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.OK;
            this.Close();
        }

        private void buttonCancel_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
            this.Close();
        }

        public InputDevice GetSelectedInput()
        {
            return (InputDevice)listBoxInputs.SelectedItem;
        }

        private void listBoxInputs_SelectedIndexChanged(object sender, EventArgs e)
        {
        }

        private void FormAddInputs_KeyPress(object sender, KeyPressEventArgs e)
        {
            if (e.KeyChar.Equals(Convert.ToChar(13)))
            {
                buttonAdd_Click(this, new EventArgs());
            }
            else if (e.KeyChar.Equals(Convert.ToChar(27)))
            {
                buttonCancel_Click(this, new EventArgs());
            }
        }

        private void listBoxInputs_DoubleClick(object sender, EventArgs e)
        {
            buttonAdd_Click(sender, e);
        }

		private void FormAddInputs_Load(object sender, EventArgs e)
		{
            if (prevLocation == null || (prevLocation.X == 0 && prevLocation.Y == 0))
            {
                Point center = ((FormMain)this.Tag).getCenterPosition();
                Point newPosition = new Point();
                newPosition.X = center.X - this.Width / 2;
                newPosition.Y = center.Y - this.Height / 2;
				if (newPosition.Y < 1)
					newPosition.Y = 1;
				if (newPosition.X < 1)
					newPosition.X = 1;
                this.Location = newPosition;
            }
            else
                this.Location = prevLocation;
		}

		private void FormAddInputs_FormClosing(object sender, FormClosingEventArgs e)
		{
            prevLocation = this.Location;
		}
    }
}