async void btnAnalyzeEmotions_Clicked(object sender, EventArgs e)
{
ShowProgress(true);
if (streamCopy != null)
{
streamCopy.Seek(0, SeekOrigin.Begin);
var emotions = isVideo
? await EmotionsService.GetEmotionsVideo(streamCopy)
: await EmotionsService.GetEmotionsPicture(streamCopy);
if (emotions != null)
{
lblResult.Text = "---Emotions Analysis---";
DrawResults(emotions);
GetRecommendation(emotions);
}
else
{
lblResult.Text = "---No face detected---";
}
}
else
{
lblResult.Text = "---No image select---";
}
ShowProgress(false);
}
async void PlayButton_Clicked(object sender, EventArgs e)
{
if (streamCopy != null)
{
streamCopy.Seek(0, SeekOrigin.Begin);
int index = EmotionsPicker.SelectedIndex;
var persons = await EmotionsService.Analyze(streamCopy, index);
if (persons != null)
{
ResultsLabel.Text = "---Emotions Analysis---";
ShowResults(persons);
}
else
{
ResultsLabel.Text = "---Face was not detected---";
}
}
else
{
ResultsLabel.Text = "---Picture has not been taken/selected---";
}
}
