/// <summary>
/// Start searching for a session of the given type.
/// </summary>
/// <param name="sessionType">The type of session to look for.</param>
void FindSession(NetworkSessionType sessionType)
{
// create the new screen
SearchResultsScreen searchResultsScreen =
new SearchResultsScreen(sessionType);
searchResultsScreen.ScreenManager = this.ScreenManager;
ScreenManager.AddScreen(searchResultsScreen);
// start the search
try
{
IAsyncResult asyncResult = NetworkSession.BeginFind(sessionType, 1, null,
null, null);
// create the busy screen
NetworkBusyScreen busyScreen = new NetworkBusyScreen(
"Searching for a session...", asyncResult);
busyScreen.OperationCompleted += searchResultsScreen.SessionsFound;
ScreenManager.AddScreen(busyScreen);
}
catch (NetworkException ne)
{
const string message = "Failed searching for the session.";
MessageBoxScreen messageBox = new MessageBoxScreen(message);
messageBox.Accepted += FailedMessageBox;
messageBox.Cancelled += FailedMessageBox;
ScreenManager.AddScreen(messageBox);
System.Console.WriteLine("Failed to search for session: " +
ne.Message);
}
catch (GamerPrivilegeException gpe)
{
const string message =
"You do not have permission to search for a session.";
MessageBoxScreen messageBox = new MessageBoxScreen(message);
messageBox.Accepted += FailedMessageBox;
messageBox.Cancelled += FailedMessageBox;
ScreenManager.AddScreen(messageBox);
System.Console.WriteLine(
"Insufficient privilege to search for session: " + gpe.Message);
}
}
/// <summary>
/// Start searching for a session of the given type.
/// </summary>
/// <param name="sessionType">The type of session to look for.</param>
void FindSession(NetworkSessionType sessionType)
{
// create the new screen
SearchResultsScreen searchResultsScreen =
new SearchResultsScreen(sessionType);
searchResultsScreen.ScreenManager = this.ScreenManager;
ScreenManager.AddScreen(searchResultsScreen);
// start the search
try
{
IAsyncResult asyncResult = NetworkSession.BeginFind(sessionType, 1, null,
null, null);
// create the busy screen
NetworkBusyScreen busyScreen = new NetworkBusyScreen(
"Searching for a session...", asyncResult);
busyScreen.OperationCompleted += searchResultsScreen.SessionsFound;
ScreenManager.AddScreen(busyScreen);
}
catch (NetworkException ne)
{
const string message = "Failed searching for the session.";
MessageBoxScreen messageBox = new MessageBoxScreen(message);
messageBox.Accepted += FailedMessageBox;
messageBox.Cancelled += FailedMessageBox;
ScreenManager.AddScreen(messageBox);
System.Console.WriteLine("Failed to search for session: " +
ne.Message);
}
catch (GamerPrivilegeException gpe)
{
const string message =
"You do not have permission to search for a session.";
MessageBoxScreen messageBox = new MessageBoxScreen(message);
messageBox.Accepted += FailedMessageBox;
messageBox.Cancelled += FailedMessageBox;
ScreenManager.AddScreen(messageBox);
System.Console.WriteLine(
"Insufficient privilege to search for session: " + gpe.Message);
}
}
