private void OnSynchronizeCompleted(object sender, SynchronizeCompletedEventArgs e)
{
lock (this._lock)
{
try
{
this.AssertState(State.DownloadingApplication, State.VerifyRequirementsSucceeded, State.Done);
if (this._state != State.Done)
{
if (e.Cancelled || (e.Error != null))
{
this.ChangeState(State.Done);
}
else
{
this.ChangeState(State.DownloadApplicationSucceeded, e);
}
}
if ((!this._isLaunchInHostProcess || (this._appType == AppType.CustomHostSpecified)) && (this._appType != AppType.CustomUX))
{
this.ChangeState(State.Done);
}
if (this.DownloadApplicationCompleted != null)
{
DownloadApplicationCompletedEventArgs args = new DownloadApplicationCompletedEventArgs(e, this._deploymentManager.LogFilePath, this._deploymentManager.ShortcutAppId);
this.DownloadApplicationCompleted(this, args);
}
}
catch (Exception exception)
{
Logger.AddInternalState(this._log, "Exception thrown:" + exception.GetType().ToString() + " : " + exception.Message);
throw;
}
}
}
/*
private bool CheckForFullTrust(XmlReader appManifest)
{
if (appManifest == null)
{
throw (new ArgumentNullException("appManifest cannot be null."));
}
XAttribute xaUnrestricted =
XDocument.Load(appManifest)
.Element("{urn:schemas-microsoft-com:asm.v1}assembly")
.Element("{urn:schemas-microsoft-com:asm.v2}trustInfo")
.Element("{urn:schemas-microsoft-com:asm.v2}security")
.Element("{urn:schemas-microsoft-com:asm.v2}applicationRequestMinimum")
.Element("{urn:schemas-microsoft-com:asm.v2}PermissionSet")
.Attribute("Unrestricted"); // Attributes never have a namespace
if (xaUnrestricted != null)
if (xaUnrestricted.Value == "true")
return true;
return false;
}
*/
void iphm_DownloadApplicationCompleted(object sender, DownloadApplicationCompletedEventArgs e)
{
// Check for an error.
if (e.Error != null)
{
// Cancel download and install.
MessageBox.Show("Could not download and install application. Error: " + e.Error.Message);
return;
}
// Inform the user that their application is ready for use.
MessageBox.Show("Application installed! You may now run it from the Start menu.");
}
private static void OnDownloadApplicationCompleted(object sender, DownloadApplicationCompletedEventArgs args)
{
// Console.WriteLine("OnDownloadApplicationCompleted called");
_event.Set();
}
void DownloadApplicationCompleted(object sender, DownloadApplicationCompletedEventArgs e)
{
_hostingManager.DownloadProgressChanged -= new EventHandler<DownloadProgressChangedEventArgs>(DownloadProgressChanged);
// UPDATE: The explanation below is from the time when IPHM was created on the GUI (main) thread.
// Now BeginInvoke() is needed merely to switch to that thread from whatever worker thread IPHM is
// raising this event on.
//
// Using BeginInvoke() to avoid a deadlock. InPlaceHostingManager allows only one thread to run
// any one of its methods at a time. The DownloadApplicationCompleted event is raised on the main
// thread but under IPHM's internal lock. Our handler (DoDownloadApplicationCompleted) needs to
// synchronize with the thread that calls IPHM.AssertApplicationRequirements(). That thread may
// be trying to call AAR(), which needs to take IPHM's internal lock. But it's already taken by the
// code that raises the DownloadApplicationCompleted event, and in our handler we wait on AAR() to
// complete. => deadlock
//
Dispatcher.BeginInvoke(DispatcherPriority.Normal, new DispatcherOperationCallback(DoDownloadApplicationCompleted), e);
}
private void OnSynchronizeCompleted(object sender, SynchronizeCompletedEventArgs e)
{
lock (this._lock)
{
try
{
this.AssertState(State.DownloadingApplication, State.VerifyRequirementsSucceeded, State.Done);
if (this._state != State.Done)
{
if (e.Cancelled || (e.Error != null))
{
this.ChangeState(State.Done);
}
else
{
this.ChangeState(State.DownloadApplicationSucceeded, e);
}
}
if ((!this._isLaunchInHostProcess || (this._appType == AppType.CustomHostSpecified)) && (this._appType != AppType.CustomUX))
{
this.ChangeState(State.Done);
}
if (this.DownloadApplicationCompleted != null)
{
DownloadApplicationCompletedEventArgs args = new DownloadApplicationCompletedEventArgs(e, this._deploymentManager.LogFilePath, this._deploymentManager.ShortcutAppId);
this.DownloadApplicationCompleted(this, args);
}
}
catch (Exception exception)
{
Logger.AddInternalState(this._log, "Exception thrown:" + exception.GetType().ToString() + " : " + exception.Message);
throw;
}
}
}