public bool InputHandler()
{
if (Input.GetMouseButtonDown(1) || Input.GetKeyDown(KeyCode.Escape) || Input.GetKeyDown(KeyCode.RightArrow) || Input.GetKeyDown(KeyCode.Return) || Input.GetKeyDown(KeyCode.KeypadEnter))
{
RequestLeave();
}
if (Input.GetKeyDown(KeyCode.PageUp))
{
historyWindow.Step(5f);
}
if (Input.GetKeyDown(KeyCode.PageDown))
{
historyWindow.Step(-5f);
}
if (Input.GetKeyDown(KeyCode.UpArrow))
{
historyWindow.Step(1f);
}
if (Input.GetKeyDown(KeyCode.DownArrow))
{
historyWindow.Step(-1f);
}
return(false);
}