$demo_lastTimeScale = 1;

function LoadDemoKeyBindings()
{
    if($demoMode)
    {
        GlobalActionMap.bind(keyboard, "p", PausePlayDemo);
        GlobalActionMap.bind(keyboard, "pageup", SpeedUpDemo);
        GlobalActionMap.bind(keyboard, "pagedown", SlowDownDemo);
    }
}

function GameHud::onWake(%this)
{
    parent::onWake(%this);

    LoadDemoKeyBindings();
}

function PausePlayDemo(%val)
{
    if (!%val)
    return;

    if ($timeScale == 0)
        demoQuit.onClick();
    else
        demoPause.onClick();
}

function SpeedUpDemo(%val)
{
    if(!%val)
        return;
    else
    {
        demoSpeedText.setText(demoSpeedText.getText() + 1);
        demoSetSpeed.onClick();
    }
}

function SlowDownDemo(%val)
{
    if(!%val)
        return;
    else if(demoSpeedText.getText() >= 2)
    {
        demoSpeedText.setText(demoSpeedText.getText() - 1);
        demoSetSpeed.onClick();
    }
    else
        return;
}

function demoPlay::onClick(%this)
{
   $timeScale = $demo_lastTimeScale;
}

function demoPause::onClick(%this)
{
   $demo_lastTimeScale = $timeScale;
   $timeScale = 0;
}

function demoQuit::onClick(%this)
{
   $timeScale = 1;
   $demo_lastTimeScale = 1;
   ServerConnection.stopDemo();
}

function demoSetSpeed::onClick(%this)
{
   $timeScale = demoSpeedText.getText();
}