/// <summary>
/// Replies to the launch request sent by the caller.
/// If the caller application sends the launch request to receive the result, the callee application can return the result back to the caller.
/// </summary>
/// <param name="replyRequest">The AppControl in which the results of the callee are contained.</param>
/// <param name="result">The result code of the launch request.</param>
/// <example>
/// <code>
/// protected override void OnAppControlReceived(AppControlReceivedEventArgs e)
/// {
/// ReceivedAppControl control = e.ReceivedAppControl;
/// if (control.IsReplyRequest)
/// {
/// AppControl replyRequest = new AppControl();
/// replyRequest.ExtraData.Add("myKey", "I'm replying");
/// control.ReplyToLaunchRequest(replyRequest, AppControlReplyResult.Succeeded);
/// }
/// }
/// </code>
/// </example>
/// <since_tizen> 3 </since_tizen>
public void ReplyToLaunchRequest(AppControl replyRequest, AppControlReplyResult result)
{
if (replyRequest == null)
{
throw new ArgumentNullException("replyRequest");
}
Interop.AppControl.ErrorCode err = Interop.AppControl.ReplyToLaunchRequest(replyRequest.SafeAppControlHandle, this.SafeAppControlHandle, (int)result);
if (err != Interop.AppControl.ErrorCode.None)
{
throw new InvalidOperationException("Failed to reply. Err = " + err);
}
}
/// <summary>
/// A callback that receives the results of the photo or video taken by the camera
/// Extract file location from result object, convert it to MediaFile, and save it as Result of Task
/// </summary>
/// <param name="launchRequest">Appcontrol object sent to run camera</param>
/// <param name="replyRequest">The appcontrol object received as a result of running the camera</param>
/// <param name="result">Success of Appcontrol Request</param>
private void AppControlReplyReceivedCallback(AppControl launchRequest, AppControl replyRequest, AppControlReplyResult result)
{
var tcs = Interlocked.Exchange(ref completionSource, null);
if (result == AppControlReplyResult.Succeeded)
{
var file = replyRequest.ExtraData.Get<IEnumerable<string>>(EX_KEY_SELECTED).FirstOrDefault();
tcs.SetResult(new MediaFile(file, () => File.OpenRead(file)));
}
else
{
tcs.SetResult(null);
}
}
internal ResultEventArgs(ContentCategory category, AppControl result, AppControlReplyResult resultCode)
{
_category = category;
_result = result;
_resultCode = resultCode;
}
private void OnLaunchResult(AppControl launchRequest, AppControl replyRequest, AppControlReplyResult result)
{
Tizen.Log.Info(Tag, $"Result of the request: {result}");
}
