/// <summary>
/// Called on UI bus message.
/// </summary>
/// <param name="message">The message.</param>
public void OnMessage(ApplicationMessage <UIBusMessageTypes> message)
{
try {
switch (message.MessageType)
{
case UIBusMessageTypes.InformationRequest: {
InformationRequest irqt = message.Payload as InformationRequest;
if (irqt != null)
{
WorkspaceViewModel vm = irqt.Tag as WorkspaceViewModel;
if (vm != null)
{
PopupView pw = new PopupView(vm);
pw.Owner = this.MainWindow;
pw.WindowStartupLocation = WindowStartupLocation.CenterOwner;
if (pw.ShowDialog() == true)
{
irqt.CompleteMethod(irqt);
}
}
else if (irqt.ResultType == typeof(System.IO.File))
{
SelectFileName(irqt);
}
}
}
break;
}
}
catch (Exception x) {
AppContext.Current.LogTechError(string.Format("Technical error {0}: {1}", x.GetType().Name, x.Message), x);
System.Diagnostics.Debug.WriteLine(x.GetDetails());
}
}
/// <summary>
/// Sends the specified message and wait untill all the subscribers are completed.
/// </summary>
/// <param name="message">The message.</param>
public void Send(ApplicationMessage <TMessageType> message)
{
List <IApplicationBusSubscriber <TMessageType> > targets = null;
try {
this._rwLock.AcquireReaderLock(lockTimeOut);
if (this._subscribers.Keys.Count > 0)
{
targets = new List <IApplicationBusSubscriber <TMessageType> >(
from sb in this._subscribers.Keys select sb
);
}
}
finally {
this._rwLock.ReleaseReaderLock();
}
if (targets != null)
{
foreach (var sbs in targets)
{
sbs.OnMessage(message);
}
}
}
/// <summary>
/// Posts the specified message on the background thread and continue execution.
/// </summary>
/// <param name="message">The message.</param>
public void Post(ApplicationMessage <TMessageType> message)
{
ThreadPool.QueueUserWorkItem((p) => this.Send(message));
}