/// <summary>
/// Switch to the specified strategy
/// </summary>
/// <param name="strategyName">The name of the strategy to switch to</param>
public void SwitchTo( string strategyName )
{
if( !Implementations.ContainsKey( strategyName ) )
{
strategyName = ZoneScrollingStrategy.StrategyName;
if( !Implementations.ContainsKey( strategyName ) ) throw new InvalidOperationException( "trying to switch ot an unknown strategy (" + strategyName + "). Fallbacking failed (there are no implementations available)" );
//A previous version of CiviKey has strategies that don't exist anymore. Loosening the process by implementing a fallback.
//throw new InvalidOperationException( "Cannot switch to the unknown strategy : " + strategyName );
}
_current.Stop();
_current = Implementations[strategyName];
_current.Start();
}
public void Start()
{
Configuration.ConfigChanged += ( o, e ) =>
{
if( e.MultiPluginId.Any( u => u.UniqueId == KeyScrollerPlugin.PluginId.UniqueId ) )
{
if( e.Key == "Strategy" )
{
_scrollingStrategy.Stop();
_scrollingStrategy = GetStrategyByName( e.Value.ToString() );
_scrollingStrategy.Start();
}
}
};
ExternalInput.Service.Triggered += OnExternalInputTriggered;
}
