public void AudioRecorderControllerDidCancel(IQAudioRecorderController.IQAudioRecorderViewController controller)
{
controller.OnCancel -= AudioRecorderControllerDidCancel;
controller.OnRecordingCompleted -= AudioRecorderControllerCompleted;
ShowMessage("Record cancelled", "Recording was canelled");
}
public void AudioRecorderControllerCompleted(IQAudioRecorderController.IQAudioRecorderViewController controller, string filePath)
{
controller.OnCancel -= AudioRecorderControllerDidCancel;
controller.OnRecordingCompleted -= AudioRecorderControllerCompleted;
ShowMessage("File recorded", filePath);
}
/// <summary>
/// Shows the IQAudioRecorderViewController dialog (awaitable)
/// </summary>
/// <returns>The the path to the recorded file. Will be empty if cancelled</returns>
/// <param name="vc">The view controller that will present the view controller(Required).</param>
/// <param name="colors">Colors arrays to set Normal, Recording and Playing wave tint colors(in that order)</param>
public static Task <String> ShowDialogTask(UIViewController vc, UIColor[] colors = null)
{
if (vc == null)
{
throw new Exception("You must provide a ViewController to IQAudioRecorderViewController.ShowDialogAsync");
}
var tcs = new TaskCompletionSource <String> ();
new NSObject().BeginInvokeOnMainThread(() => {
var controller = new IQAudioRecorderViewController();
if (colors != null && colors.Length > 0)
{
if (colors.Length > 1)
{
controller.NormalTintColor = colors[0];
}
if (colors.Length > 2)
{
controller.RecordingTintColor = colors[1];
}
if (colors.Length > 3)
{
controller.PlayingTintColor = colors[2];
}
}
controller.OnCancel += (contr) =>
{
tcs.SetResult(null);
};
controller.OnRecordingCompleted += (contr, fileName) =>
{
tcs.SetResult(fileName);
};
vc.PresentViewController(controller, true, null);
});
return(tcs.Task);
}