public BaseChannel(string name, bool readOnly, ICommunicationPlug plugin, Type type)
{
this.name = name;
this.readOnly = readOnly;
this.plugin = plugin;
this.type = type;
defaultValue = type.IsValueType ? Activator.CreateInstance(type) : null;
if (type == typeof(string))
{
defaultValue = "";
}
value = defaultValue;
modifyTime = DateTime.MinValue;
status = ChannelStatusFlags.Unknown;
}
public void Load()
{
DirectoryInfo di = new DirectoryInfo(AppDomain.CurrentDomain.BaseDirectory);
foreach (FileInfo fi in di.GetFiles("Communication.*.dll"))
{
Assembly lib = Assembly.LoadFrom(fi.FullName);
foreach (Type t in lib.GetExportedTypes())
{
if (t.GetInterface(typeof(ICommunicationPlug).FullName) != null)
{
ICommunicationPlug plug = (ICommunicationPlug)Activator.CreateInstance(t);
InitializePlugin(Env.Current, plug);
}
}
}
}
public ChannelInfo[] GetChannels()
{
List <ChannelInfo> channels = new List <ChannelInfo>();
foreach (string pluginId in Env.Current.CommunicationPlugins.PluginIds)
{
ICommunicationPlug plug = Env.Current.CommunicationPlugins[pluginId];
foreach (IChannel channel in plug.Channels)
{
ChannelInfo info = new ChannelInfo();
info.FullId = channel.FullId;
info.IsReadOnly = channel.IsReadOnly;
info.Name = channel.Name;
info.PluginId = channel.PluginId;
info.Type = channel.Type.FullName;
channels.Add(info);
}
}
return(channels.ToArray());
}
private void InitializePlugin(IEnvironment env, ICommunicationPlug plug)
{
plug.Initialize(env);
plug.ChannelsChanged += new EventHandler(OnPluginChannelsChanged);
commPlugs.Add(plug);
}