protected override void initializePlugin()
{
try
{
log.Debug("Initialize MidiPlugin!");
this.ewHelper = new Utilities.ExecutorWindowHelper();
this.asmh = new AssemblyHelper();
this.devices = new DeviceInformation();
this.midi = new MidiInformation();
this.lch = new Utilities.LinkChangedHandler(this.midi);
ewHelper.RegisterSettings();
}
catch (Exception ex)
{
log.Error("Error initializing plugin...", ex);
}
}
public void Update(ExecutorWindowHelper ewHelper, InputLinkChangedMessage ilcMsg)
{
if (ilcMsg.Type == AbstractChangedMessage.EChangeType.CHANGED)
{
return; //nothing to do?
}
//retrieve InputLayer object
var layer = midiInf.RuleSets.Select(j => j.InputLayer).FirstOrDefault(j => j.Metadata.ID.Equals(ilcMsg.ID.ParentLayer));
if (layer == null)
{
MidiPlugin.log.Debug("Input Layer {0} does not belong to me, ignoring", ilcMsg.ID.ParentLayer.ID);
return;
}
//retrieve InputChannel object
var channel = layer.Channels.FirstOrDefault(j => j.Metadata.ID.Equals(ilcMsg.ID));
if (channel == null)
{
MidiPlugin.log.Warn("Could not retrieve channel {0}", ilcMsg.ID.ChannelID);
return;
}
var listener = ilm.getInputListenerByID(ilcMsg.Listener.MetadataID);
var channelId = channel.ID.ChannelID;
switch (ilcMsg.Listener.ListenerID.ID)
{
case "ExecutorManager":
var executor = Lumos.GUI.Connection.ConnectionManager.getInstance().GuiSession.Executors.First(j => j.ID == listener.Parent.ID.MetadataID);
if (executor == null)
{
MidiPlugin.log.Warn("Executor {0} does not exist, but is linked.", listener.Parent.ID.MetadataID);
return;
}
if (listener.Name == "Fader")
{
//Link to executor fader
if (ilcMsg.Type == AbstractChangedMessage.EChangeType.ADDED)
{
try
{
var mbh = new MidiBacktrackHelper(channel as MidiInputChannel, executor);
helperList.Add(channelId, mbh);
mbh.Register();
}
catch (Exception e)
{
MidiPlugin.log.Warn("There is already a helper for channel {0} registered.", e, channelId);
}
}
else if (ilcMsg.Type == AbstractChangedMessage.EChangeType.REMOVED)
{
MidiBacktrackHelper mbh;
if (!helperList.TryGetValue(channelId, out mbh))
{
MidiPlugin.log.Warn("Could not fetch helper for ChannelID {0}", channelId);
return;
}
mbh.Unregister();
helperList.Remove(channelId);
}
}
break;
case "DynamicExecutor":
var dynamicExecutor = ewHelper.GetDynamicExecutorByMetadata(listener);
if (dynamicExecutor == null)
{
MidiPlugin.log.Warn("DynamicExecutor {0} does not exist, but is linked.", listener.Parent.ID.MetadataID);
return;
}
if (listener.Name == "Fader")
{
//Link to executor fader
if (ilcMsg.Type == AbstractChangedMessage.EChangeType.ADDED)
{
try
{
var mbh = new MidiBacktrackHelper(channel as MidiInputChannel, dynamicExecutor);
helperList.Add(channelId, mbh);
mbh.Register();
}
catch (Exception e)
{
MidiPlugin.log.Warn("There is already a helper for channel {0} registered.", e, channelId);
}
}
else if (ilcMsg.Type == AbstractChangedMessage.EChangeType.REMOVED)
{
MidiBacktrackHelper mbh;
if (!helperList.TryGetValue(channelId, out mbh))
{
MidiPlugin.log.Warn("Could not fetch helper for ChannelID {0}", channelId);
return;
}
mbh.Unregister();
helperList.Remove(channelId);
}
}
break;
}
}
