/// <summary>
/// Whether the handler fires for a specific event
/// </summary>
/// <param Name="e">The event to test</param>
/// <returns>Whether it fires</returns>
public override bool DoesAcceptEvent(PInputEventArgs e)
{
//If either the user presses escape, or the interface will accept the event, accept the event
if ((Interface.Accepts(e) || (e.IsKeyEvent && e.KeyCode == Keys.Escape)) && base.DoesAcceptEvent(e))
{
e.Handled = true;
return(true);
}
return(false);
}
/// <summary>
/// Show the interface if it isn't already being shown
///
/// If it is being shown, and the user presses escape, remove it
/// </summary>
public override void OnKeyDown(object sender, PInputEventArgs e)
{
base.OnKeyDown(sender, e);
//If the interface isn't shown, and should be
if (IsPressed == false && Interface.Accepts(e))
{
//Clear the text from the last time it was used, and show it to the user
Interface.Entry.Text = "";
Camera.AddChild(Interface);
//Fetch the current keyboard focus to save for later, then shift the keyboard focus to the interface
if (Page.LastPage != null)
{
KeyFocus = Page.LastPage.ToPickPath();
}
else
{
KeyFocus = Camera.ToPickPath();
}
e.InputManager.KeyboardFocus = Interface.Entry.ToPickPath(e.Camera, Interface.Entry.Bounds);
//Activate the interface
IsPressed = true;
Interface.Activate(sender, e);
}
//If the user pressed ecape, remove the interface
else if (e.KeyCode == Keys.Escape)
{
RemoveInterface(e);
}
//Register the Activate button press, if appropriate
if (Interface.Accepts(e))
{
Interface.RegisterActivateButtonPress(sender, e);
}
}
