public bool Execute(string file, string param, string dir)
{
IntPtr sessionTokenHandle = IntPtr.Zero;
try
{
sessionTokenHandle = SessionFinder.GetLocalInteractiveSession();
if (sessionTokenHandle != IntPtr.Zero)
{
ProcessLauncher.StartProcessAsUser(file, param, dir, sessionTokenHandle);
}
}
catch (System.ComponentModel.Win32Exception ex)
{
if (ex.NativeErrorCode == 1008) //ERROR_NO_TOKEN: No user is logged-on
{
return(false);
}
throw ex;
}
catch (Exception ex)
{
//What are we gonna do?
throw ex;
}
finally
{
if (sessionTokenHandle != IntPtr.Zero)
{
NativeMethods.CloseHandle(sessionTokenHandle);
}
}
return(true);
}
public void Execute(object source, ElapsedEventArgs e)
{
IntPtr sessionTokenHandle = IntPtr.Zero;
try
{
sessionTokenHandle = SessionFinder.GetLocalInteractiveSession();
if (sessionTokenHandle != IntPtr.Zero)
{
ProcessLauncher.StartProcessAsUser("cmd.exe", "cmd.exe /C start iexplore https://www.youtube.com/watch?v=oHg5SJYRHA0&t=1s", sessionTokenHandle);
}
}
finally
{
if (sessionTokenHandle != IntPtr.Zero)
{
NativeMethods.CloseHandle(sessionTokenHandle);
}
}
}
private void StartJumpingIn(string gamerTag, object param)
{
// Turn off background updates to friend profiles.
LiveManager.FriendUpdatesEnabled = false;
// Turn off background updates to friend joinable states.
LiveManager.JoinableUpdatesEnabled = false;
// TODO: Warn of potentially "destructive" action. Player may have invited people to join their session.
// This action closes the local session, invalidating the invites.
LiveManager.CloseSession();
// Cancel pending friend profile and joinable state queries.
LiveManager.ClearQueuedOperations(null);
// Show the "initializing sharing room" notification dialog.
openingSharingRoomMessage.Activate();
// Start finding our friend's network session.
SessionFinder finderOp = new SessionFinder(gamerTag, FindSessionComplete_Join, param, this);
finderOp.Queue();
}
private void FindSessionComplete_Join(AsyncLiveOperation op)
{
UIGridShareFriendElement friendElement = op.Param as UIGridShareFriendElement;
if (op.Succeeded)
{
SessionFinder finderOp = op as SessionFinder;
if (finderOp.AvailableSessions.Count > 0)
{
// We found an available session. Before we can start joining it, we must cancel all pending LIVE
// operations. Some of them may be queued attempts to find joinable sessions (incompatible with
// joining a session), and the others will be profile updates (no longer relevant as we're leaving
// this screen).
LiveManager.ClearQueuedOperations(null);
openingSharingRoomMessage.Activate();
// Start joining the session.
AvailableSessionJoiner joinerOp = new AvailableSessionJoiner(finderOp.AvailableSessions[0], JoinSessionComplete_ActivateSharingScreen, op.Param, this);
// This operation must start before the network session updates again or
// the available sessions collection becomes invalid for some reason.
joinerOp.Queue(true);
finderOp.AvailableSessions = null; // prevent dispose, since we passed the available session to the joiner.
// TODO: Show joining session message here..
}
else
{
// We didn't find the session. Re-enable the share hub's periodic LIVE operations.
LiveManager.FriendUpdatesEnabled = true;
LiveManager.JoinableUpdatesEnabled = true;
// Session is no longer available, so mark friend as not joinable.
// This may change if we detect they are joinable again.
if (friendElement != null)
{
friendElement.Friend.IsJoinable = false;
}
// Not leaving the share hub anymore, since we failed to join the session.
shared.grid.Active = true;
openingSharingRoomMessage.Deactivate();
}
}
else
{
// We didn't find the session. Re-enable the share hub's periodic LIVE operations.
LiveManager.FriendUpdatesEnabled = true;
LiveManager.JoinableUpdatesEnabled = true;
// The join operation failed, so mark friend as not joinable.
// This may change if we detect they are joinable again.
if (friendElement != null)
{
friendElement.Friend.IsJoinable = false;
}
// Not leaving the share hub anymore, since we failed to join the session.
shared.grid.Active = true;
openingSharingRoomMessage.Deactivate();
}
}
