When Parse.com is sending push notifications while the app is not in the foreground, everything works just fine. Though the loc-key the correct localized string from localizable.string is found and the arguments that come through loc-args are filled in properly:
"%1$@ has created an event and sent out %2$@ invitations"
becomes "Frank has created an event and sent out 14 invitations."
"Good News: %1$@ has joined your event!"
becomes "Good News: Oliver has joined your event!"
when the app is in the foreground, I want to show an in-app banner as well. For that purpose I need the get the same correct string as above.
func application(application: UIApplication, didReceiveRemoteNotification userInfo: [NSObject : AnyObject]) {
let aps: NSDictionary! = userInfo["aps"] as! NSDictionary
let alert: NSDictionary = aps.objectForKey("alert") as! NSDictionary
let locArgs: NSArray = alert.objectForKey("loc-args") as! NSArray
let locKey: String = alert.objectForKey("loc-key") as! String
let localizedString: NSString = NSLocalizedString(locKey, comment: "")
let localizedStringWithArgs = NSString(format: localizedString, locArgs)
println(localizedStringWithArgs)
...if locArgs is
( Frank,
"14"
)
the output is:
(
Frank,
14
) has created an event and sent out 14 invitations.
when using normal placeholder like %@ or
(
Frank,
14
) has created an event and sent out (null) invitations.
when using %1$@, %2$@...
...how can I properly set the arguments in the same way it is done by apple when the app is inactive through filling in the loc-args in the right spots %1$@, %2$@...?
