/// <summary>
/// Constructor.
/// </summary>
public GameWindow()
: base()
{
this.Cursor = Cursors.Arrow;
this.FormBorderStyle = FormBorderStyle.Fixed3D;
this.MaximizeBox = false;
this.ClientSize = new System.Drawing.Size(800, 600);
this.KeyPreview = true;
this.Icon = Snowball.GameFramework.Properties.Resources.Icon;
this.gameWindowKeyPressEventArgs = new GameWindowKeyPressEventArgs();
this.closeEventArgs = new CancelEventArgs();
}
/// <summary>
/// Called when the KeyPress event occurs on the game window.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void Window_KeyPress(object sender, GameWindowKeyPressEventArgs e)
{
this.EnsureFont();
if (e.KeyCode == this.ToggleKeyCode)
{
this.Toggle();
}
if (this.IsVisible)
{
if (e.KeyChar == 8) // backspace
{
if (this.cursorPosition > 0)
{
this.input.Remove(this.cursorPosition - 1, 1);
this.cursorPosition--;
}
}
else if (e.KeyChar == 13)
{
if (this.InputReceived != null)
{
this.inputReceivedEventArgs.Text = this.input.ToString();
this.InputReceived(this, this.inputReceivedEventArgs);
}
this.input.Clear();
this.cursorPosition = 0;
}
else if (e.KeyChar != '`' && this.Font.ContainsCharacter(e.KeyChar))
{
this.input.Append(e.KeyChar);
this.cursorPosition++;
}
}
}