public override void AwakeFromNib ()
{
// hide progress indicators
refreshSpinner.Hidden = true;
joinSpinner.Hidden = true;
ibssSpinner.Hidden = true;
// quit if no wireless interfaces exist
var interfaces = CWInterface.SupportedInterfaces;
if (interfaces == null || interfaces.Length == 0) {
BeginInvokeOnMainThread (() => {
var alert = new NSAlert {
AlertStyle = NSAlertStyle.Critical,
MessageText = "No Wireless Interfaces Available",
InformativeText = "This application requires at least one wireless interface.",
};
alert.AddButton ("Quit");
alert.RunSheetModal (Window);
NSApplication.SharedApplication.Terminate (this);
});
return;
}
// populate interfaces popup with all supported interfaces
supportedInterfacesPopup.RemoveAllItems ();
supportedInterfacesPopup.AddItems (interfaces);
// setup scan results table
scanResultsTable.DataSource = new ScanResultsTableDataSource (this);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWBSSIDDidChangeNotification, HandleNotification);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWCountryCodeDidChangeNotification, HandleNotification);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWLinkDidChangeNotification, HandleNotification);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWModeDidChangeNotification, HandleNotification);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWPowerDidChangeNotification, HandleNotification);
NSNotificationCenter.DefaultCenter.AddObserver(CWConstants.CWSSIDDidChangeNotification, HandleNotification);
}
void Run (NSAlert alert)
{
switch (AlertOptions.SelectedTag) {
case 0:
alert.BeginSheet (Window, response => ShowResponse (alert, response));
break;
case 1:
ShowResponse (alert, alert.RunSheetModal (Window));
break;
case 2:
ShowResponse (alert, alert.RunModal ());
break;
default:
ResultLabel.StringValue = "Unknown Alert Option";
break;
}
}
