public override void ViewDidLoad()
{
base.ViewDidLoad();
viewModel = new ImageSearchViewModel();
CollectionViewImages.WeakDataSource = this;
ButtonSearch.TouchUpInside += async(sender, args) =>
{
ButtonSearch.Enabled = false;
ActivityIsLoading.StartAnimating();
await viewModel.SearchForImagesAsync(TextFieldQuery.Text);
CollectionViewImages.ReloadData();
ButtonSearch.Enabled = true;
ActivityIsLoading.StopAnimating();
};
NavigationItem.RightBarButtonItem = new UIBarButtonItem(UIBarButtonSystemItem.Camera, async delegate
{
await viewModel.TakePhotoAndAnalyzeAsync(false);
});
}
void SetupCamera()
{
NavigationItem.RightBarButtonItem = new UIBarButtonItem(
UIBarButtonSystemItem.Camera, async delegate
{
ButtonSearch.Enabled = false;
ActivityIsLoading.StartAnimating();
await viewModel.TakePhotoAndAnalyzeAsync(false);
ButtonSearch.Enabled = true;
ActivityIsLoading.StopAnimating();
});
}
void SetupCamera()
{
adapter.ItemClick += async(sender, args) =>
{
var image = viewModel.Images[args.Position].ThumbnailLink;
await viewModel.AnalyzeImageAsync(image);
};
var fab = FindViewById <FloatingActionButton>(Resource.Id.fab_photo);
fab.Visibility = ViewStates.Visible;
fab.Click += async(sender, args) =>
{
fab.Enabled = false;
await viewModel.TakePhotoAndAnalyzeAsync();
fab.Enabled = true;
};
}
void SetupCamera()
{
adapter.ItemClick += async(sender, args) =>
{
var image = viewModel.Images[args.Position].ThumbnailLink;
//var percentage = await viewModel.AnalyzeImageAsync(image);
await viewModel.ShowImageMessage(ImageType, Percentage);
};
var fab = FindViewById <FloatingActionButton>(Resource.Id.fab_photo);
fab.Visibility = ViewStates.Visible;
fab.Click += async(sender, args) =>
{
//Get references to elements
var progress = FindViewById <ProgressBar>(Resource.Id.my_progress);
var happinessLevelText = FindViewById <TextView>(Resource.Id.happiness_level_text);
var helpCardText = FindViewById <TextView>(Resource.Id.help_card_text);
var helpCard = FindViewById <CardView>(Resource.Id.help_card);
//Hide startup and results elements
fab.Enabled = false;
fab.Visibility = ViewStates.Gone;
recyclerView.Visibility = ViewStates.Gone;
happinessLevelText.Visibility = ViewStates.Gone;
//Show progress elements
progress.Visibility = ViewStates.Visible;
helpCardText.Text = "Analysing your happiness...";
helpCardText.Visibility = ViewStates.Visible;
helpCard.Visibility = ViewStates.Visible;
//Go to photo app then analyse over emotion api
Percentage = await viewModel.TakePhotoAndAnalyzeAsync();
//Change analysing text to results text
var text = string.Format("You are {0}% happy! \nCute coming right up...", Percentage);
helpCardText.Text = text;
//Set the images to get
SetImageType();
//Search for the images
await viewModel.SearchForImagesAsync(string.Format("cute {0}", ImageType.Trim()));
//Set happiness level text
happinessLevelText.Text = string.Format("You are {0}% happy as {1}", Percentage, ImageType);
//Hide progress elements
progress.Visibility = ViewStates.Gone;
helpCardText.Visibility = ViewStates.Gone;
helpCard.Visibility = ViewStates.Gone;
//Show results and restart elements
fab.Visibility = ViewStates.Visible;
happinessLevelText.Visibility = ViewStates.Visible;
recyclerView.Visibility = ViewStates.Visible;
fab.Enabled = true;
};
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
viewModel = new ImageSearchViewModel();
//Setup RecyclerView
adapter = new ImageAdapter(this, viewModel);
recyclerView = FindViewById <RecyclerView>(Resource.Id.recyclerView);
recyclerView.SetAdapter(adapter);
layoutManager = new GridLayoutManager(this, 2);
recyclerView.SetLayoutManager(layoutManager);
progressBar = FindViewById <ProgressBar>(Resource.Id.my_progress);
progressBar.Visibility = ViewStates.Gone;
var query = FindViewById <EditText>(Resource.Id.my_query);
// Get our button from the layout resource,
// and attach an event to it
var clickButton = FindViewById <Button>(Resource.Id.my_button);
clickButton.Click += async(sender, args) =>
{
clickButton.Enabled = false;
progressBar.Visibility = ViewStates.Visible;
await viewModel.SearchForImagesAsync(query.Text);
progressBar.Visibility = ViewStates.Gone;
clickButton.Enabled = true;
};
var photo = FindViewById <Button>(Resource.Id.button1);
photo.Click += async(sender, args) =>
{
await viewModel.TakePhotoAndAnalyzeAsync();
};
adapter.ItemClick += async(sender, args) =>
{
clickButton.Enabled = false;
progressBar.Visibility = ViewStates.Visible;
await viewModel.AnalyzeImageAsync(viewModel.Images[args.Position].ThumbnailLink);
progressBar.Visibility = ViewStates.Gone;
clickButton.Enabled = true;
};
UserDialogs.Init(this);
SupportActionBar.SetDisplayHomeAsUpEnabled(false);
SupportActionBar.SetHomeButtonEnabled(false);
}