/// <summary>
/// Initialize the linked lists and load the settings. This
/// don't initialize the plugins, so no hardware resources
/// are locked.
/// </summary>
private static void BuildControlStructure()
{
// Get all plugins
List <IControlPlugin> pluginInstances = PluginInstances();
// Initialize the arrays
_plugins = new List <IControlPlugin>();
_input = new List <IControlInput>();
_output = new List <IControlOutput>();
// Filter the ones that are enabled
IEnumerator <IControlPlugin> pluginIterator = pluginInstances.GetEnumerator();
while (pluginIterator.MoveNext())
{
// Get the settings interface
IControlPlugin plugin = pluginIterator.Current;
IControlSettings settings = plugin.Settings;
if (null == settings)
{
Log.Error("ControlDevices: Error getting IControlSettings of {0} in {1}", ((Type)plugin).FullName,
plugin.LibraryName);
continue;
}
// Load the settings
settings.Load();
if (settings.Enabled)
{
if (settings.EnableInput)
{
IControlInput input = plugin.InputInterface;
if (null == input)
{
Log.Error("ControlDevices: Error getting IControlInput Interface of {0} in {1}", ((Type)plugin).FullName,
plugin.LibraryName);
continue;
}
_input.Add(input);
}
if (settings.EnableOutput)
{
IControlOutput output = plugin.OutputInterface;
if (null == output)
{
Log.Error("ControlDevices: Error getting IControlOutput Interface of {0} in {1}", ((Type)plugin).FullName,
plugin.LibraryName);
continue;
}
_output.Add(output);
}
}
}
}
/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
if ((this._parent.CmdQual == null))
{
IControlOutput cmdQualCasted = item.As <IControlOutput>();
if ((cmdQualCasted != null))
{
this._parent.CmdQual = cmdQualCasted;
return;
}
}
}
/// <summary>
/// Creates a new observable property access proxy
/// </summary>
/// <param name="modelElement">The model instance element for which to create the property access proxy</param>
public ValProxy(IControlOutput modelElement) :
base(modelElement, "val")
{
}