public override View GetView(int position, View convertView, ViewGroup parent)
{
var repo = repos[position];
View view = convertView;
if (view == null)
{
view = context.LayoutInflater.Inflate(Resource.Layout.RepoList, null);
var starButton = view.FindViewById <ImageView>(Resource.Id.StarButton);
if (repo.IsStarred == true)
{
starButton.SetImageResource(Resource.Drawable.ic_star_white_24dp);
starButton.Click += (sender, e) =>
{
Unstar(sender, e, repo);
repos.RemoveAt(position);
NotifyDataSetChanged();
};
}
else if (repo.IsStarred == false)
{
starButton.Click += (sender, e) =>
{
Star(sender, e, repo);
starButton.SetImageResource(Resource.Drawable.ic_star_white_24dp);
};
}
;
}
view.FindViewById <TextView>(Resource.Id.Line1).Text = $"{repo.Owner.Name} - {repo.Name}";
view.FindViewById <TextView>(Resource.Id.Line2).Text = $"Last Updated: {repo.Updated.ToLocalTime()}";
view.FindViewById <ImageView>(Resource.Id.OwnerAvatar).SetImageBitmap(GetImageHelper.GetImageBitmapFromUrl(repo.Owner.AvatarUrl));
return(view);
}
protected override async void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
SetContentView(Resource.Layout.Main);
Button signIn = FindViewById <Button>(Resource.Id.SignIn);
ImageView userAvatar = FindViewById <ImageView>(Resource.Id.UserAvatar);
Button getStarred = FindViewById <Button>(Resource.Id.GetStarred);
TextView greeting = FindViewById <TextView>(Resource.Id.Greeting);
pageInfo = FindViewById <TextView>(Resource.Id.PageInfo);
navigation = FindViewById <LinearLayout>(Resource.Id.Navigation);
previousPage = FindViewById <Button>(Resource.Id.PreviousPage);
nextPage = FindViewById <Button>(Resource.Id.NextPage);
listView = FindViewById <ListView>(Resource.Id.RepoList);
token = await GetLocalStorage.GetLocalAccessToken();
signIn.Click += async(sender, e) =>
{
var json = await _fetch.GetJson(_url.User, token);
user = await ParseManager.Parse <User>(json);
if (user != null)
{
greeting.Text = $"Welcome {user.UserName}";
var bitmap = GetImageHelper.GetImageBitmapFromUrl(user.avatarUrl);
userAvatar.SetImageBitmap(bitmap);
getStarred.Enabled = true;
signIn.Visibility = ViewStates.Gone;
}
};
getStarred.Click += async(sender, e) =>
{
var json = await _fetch.GetJson(_url.Starred(user), token);
repos = await ParseManager.Parse <List <Repo> >(json);
foreach (Repo repo in repos)
{
repo.IsStarred = true;
}
;
navigation.Visibility = ViewStates.Gone;
listView.Adapter = new RepoListAdapter(this, token, user, repos);
};
listView.ItemClick += (sender, e) =>
{
var listView = sender as ListView;
repo = repos[e.Position];
var intent = new Intent(this, typeof(RepoActivity));
StartActivity(intent);
};
previousPage.Click += (sender1, e1) =>
{
page--;
Search();
};
nextPage.Click += (sender2, e2) =>
{
page++;
Search();
};
}