void ShowActualAVPermissionAlertWithType(ClusterAVAuthorizationType mediaType)
{
AVCaptureDevice.RequestAccessForMediaType(AVEquivalentMediaType(mediaType), granted => BeginInvokeOnMainThread(delegate
{
FireAVPermissionCompletionHandlerWithType(mediaType);
}));
}
void FireAVPermissionCompletionHandlerWithType(ClusterAVAuthorizationType mediaType)
{
AVAuthorizationStatus status = AVCaptureDevice.GetAuthorizationStatus(AVEquivalentMediaType(mediaType));
if (_avPermissionCompletionHandler != null)
{
ClusterDialogResult userDialogResult = ClusterDialogResult.Granted;
ClusterDialogResult systemDialogResult = ClusterDialogResult.Granted;
if (status == AVAuthorizationStatus.NotDetermined)
{
userDialogResult = ClusterDialogResult.Denied;
systemDialogResult = ClusterDialogResult.NoActionTaken;
}
else if (status == AVAuthorizationStatus.Authorized)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.Granted;
}
else if (status == AVAuthorizationStatus.Denied)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.Denied;
}
else if (status == AVAuthorizationStatus.Restricted)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.ParentallyRestricted;
}
_avPermissionCompletionHandler((status == AVAuthorizationStatus.Authorized),
userDialogResult,
systemDialogResult);
_avPermissionCompletionHandler = null;
}
}
NSString AVEquivalentMediaType(ClusterAVAuthorizationType mediaType)
{
if (mediaType == ClusterAVAuthorizationType.Camera)
{
return(AVMediaType.Video);
}
else
{
return(AVMediaType.Audio);
}
}
public void ShowAVPermissionsWithType(ClusterAVAuthorizationType mediaType, string requestTitle, string message, string denyButtonTitle, string grantButtonTitle, ClusterPrePermissionCompletionHandler completionHandler)
{
if (requestTitle.Length == 0)
{
switch (mediaType)
{
case ClusterAVAuthorizationType.Camera:
requestTitle = @"Access Camera?";
break;
default:
requestTitle = @"Access Microphone?";
break;
}
}
denyButtonTitle = GetTitleForType(ClusterTitleType.Deny, denyButtonTitle);
grantButtonTitle = GetTitleForType(ClusterTitleType.Request, grantButtonTitle);
AVAuthorizationStatus status = AVCaptureDevice.GetAuthorizationStatus(AVMediaType.Video);
if (status == AVAuthorizationStatus.NotDetermined)
{
_avPermissionCompletionHandler = completionHandler;
_preAVPermissionAlertView = new UIAlertView(requestTitle, message, new AlertViewDelegate(this), denyButtonTitle, grantButtonTitle);
_preAVPermissionAlertView.Tag = (nint)(int)mediaType;
_preAVPermissionAlertView.Show();
}
else
{
if (completionHandler != null)
{
completionHandler((status == AVAuthorizationStatus.Authorized),
ClusterDialogResult.NoActionTaken,
ClusterDialogResult.NoActionTaken);
}
}
}
void ShowActualAVPermissionAlertWithType(ClusterAVAuthorizationType mediaType)
{
AVCaptureDevice.RequestAccessForMediaType (AVEquivalentMediaType (mediaType), granted => BeginInvokeOnMainThread (delegate
{
FireAVPermissionCompletionHandlerWithType (mediaType);
}));
}
void FireAVPermissionCompletionHandlerWithType(ClusterAVAuthorizationType mediaType)
{
AVAuthorizationStatus status = AVCaptureDevice.GetAuthorizationStatus (AVEquivalentMediaType (mediaType));
if (_avPermissionCompletionHandler != null)
{
ClusterDialogResult userDialogResult = ClusterDialogResult.Granted;
ClusterDialogResult systemDialogResult = ClusterDialogResult.Granted;
if (status == AVAuthorizationStatus.NotDetermined)
{
userDialogResult = ClusterDialogResult.Denied;
systemDialogResult = ClusterDialogResult.NoActionTaken;
}
else if (status == AVAuthorizationStatus.Authorized)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.Granted;
}
else if (status == AVAuthorizationStatus.Denied)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.Denied;
}
else if (status == AVAuthorizationStatus.Restricted)
{
userDialogResult = ClusterDialogResult.Granted;
systemDialogResult = ClusterDialogResult.ParentallyRestricted;
}
_avPermissionCompletionHandler ((status == AVAuthorizationStatus.Authorized),
userDialogResult,
systemDialogResult);
_avPermissionCompletionHandler = null;
}
}
NSString AVEquivalentMediaType(ClusterAVAuthorizationType mediaType)
{
if (mediaType == ClusterAVAuthorizationType.Camera)
{
return AVMediaType.Video;
}
else
{
return AVMediaType.Audio;
}
}
public void ShowAVPermissionsWithType(ClusterAVAuthorizationType mediaType, string requestTitle, string message, string denyButtonTitle, string grantButtonTitle, ClusterPrePermissionCompletionHandler completionHandler)
{
if (requestTitle.Length == 0)
{
switch (mediaType)
{
case ClusterAVAuthorizationType.Camera:
requestTitle = @"Access Camera?";
break;
default:
requestTitle = @"Access Microphone?";
break;
}
}
denyButtonTitle = GetTitleForType (ClusterTitleType.Deny, denyButtonTitle);
grantButtonTitle = GetTitleForType (ClusterTitleType.Request, grantButtonTitle);
AVAuthorizationStatus status = AVCaptureDevice.GetAuthorizationStatus (AVMediaType.Video);
if (status == AVAuthorizationStatus.NotDetermined)
{
_avPermissionCompletionHandler = completionHandler;
_preAVPermissionAlertView = new UIAlertView (requestTitle, message, new AlertViewDelegate (this), denyButtonTitle, grantButtonTitle);
_preAVPermissionAlertView.Tag = (nint)(int)mediaType;
_preAVPermissionAlertView.Show ();
}
else
{
if (completionHandler != null)
{
completionHandler ((status == AVAuthorizationStatus.Authorized),
ClusterDialogResult.NoActionTaken,
ClusterDialogResult.NoActionTaken);
}
}
}
