private void SetMealInformationForUpdating()
{
if (meal != null)
{
FindViewById <TextView>(Resource.Id.foodName).Text = meal.Name;
FindViewById <TextView>(Resource.Id.comments).Text = meal.Comments;
FindViewById <RatingBar>(Resource.Id.ratingBar).Rating = meal.Rate;
FindViewById <Button>(Resource.Id.saveBtn).Text = "Update";
FindViewById <Button>(Resource.Id.regCreateDate).Text = meal.CreateDate.ToString("yyyy-MM-dd");
choose_option(FindViewById <Button>(opt[meal.Type - 1]), null);
if (!string.IsNullOrWhiteSpace(meal.ImageName))
{
FFImageLoading.Views.ImageViewAsync imageView = FindViewById <FFImageLoading.Views.ImageViewAsync>(Resource.Id.myImageView);
ImageService.Instance
.LoadFile(System.IO.Path.Combine(PageRegisterFragment.documentsDirectory, meal.ImageName))
.DownSample(width: 100, height: 100)
.LoadingPlaceholder("loading.png", FFImageLoading.Work.ImageSource.CompiledResource)
.ErrorPlaceholder("error.png", FFImageLoading.Work.ImageSource.CompiledResource)
.Into(imageView);
FindViewById <TextView>(Resource.Id.myImageViewText).Text = "";
}
}
}
private async Task SearchCards(string param)
{
var newLayout = new ScrollView(this);
var myGrid = new GridLayout(this);
myGrid.ColumnCount = 4;
var x = await APICaller.SearchCards(param);
//a.Text = x.cards.FirstOrDefault().name.ToString();
foreach (var card in x.cards)
{
var newImage = new FFImageLoading.Views.ImageViewAsync(this);
ImageService.Instance.LoadUrl(card.imageUrl).DownSample(width: 150).Into(newImage);
myGrid.AddView(newImage);
}
newLayout.AddView(myGrid);
SetContentView(newLayout);
}
protected void OnListItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
ListView listView = sender as ListView;
listView.Focusable = true;
listView.RequestFocusFromTouch();
for (int i = 0; i < listView.ChildCount; i++)
{
listView.GetChildAt(i).SetBackgroundColor(Color.Transparent);
}
e.View.SetBackgroundColor(Color.Orange);
meal = list[e.Position];
// custom dialog
if (dialog == null)
{
dialog = new Dialog(view.Context);
}
dialog.SetContentView(Resource.Layout.ViewInformation);
dialog.FindViewById <TextView>(Resource.Id.viewComments).Text = meal.Comments;
dialog.FindViewById <TextView>(Resource.Id.viewFoodName).Text = meal.Name;
dialog.FindViewById <RatingBar>(Resource.Id.viewRatingBar).Rating = meal.Rate;
dialog.FindViewById <TextView>(Resource.Id.viewMealType).Text = meal.CreateDate.ToString("yyyy-MM-dd") + " " + MyUtil.GetType(meal);
if (!string.IsNullOrWhiteSpace(meal.ImageName))
{
FFImageLoading.Views.ImageViewAsync imageView = dialog.FindViewById <FFImageLoading.Views.ImageViewAsync>(Resource.Id.viewImageView);
ImageService.Instance
.LoadFile(System.IO.Path.Combine(PageRegisterFragment.documentsDirectory, meal.ImageName))
.DownSampleInDip(width: 250)
.LoadingPlaceholder("loading.png", FFImageLoading.Work.ImageSource.CompiledResource)
.ErrorPlaceholder("error.png", FFImageLoading.Work.ImageSource.CompiledResource)
.Into(imageView);
}
dialog.FindViewById <Button>(Resource.Id.goModifyBtn).Click += GoModifyPage;
dialog.FindViewById <Button>(Resource.Id.deleteBtn).Click += DeleteCurrentItem;
dialog.CancelEvent += closeDialog;
dialog.Show();
}
protected void OnListItemClick(object sender, AdapterView.ItemClickEventArgs e, List <PickedMeal> list)
{
ListView listView = sender as ListView;
for (int i = 0; i < listView.ChildCount; i++)
{
listView.GetChildAt(i).SetBackgroundColor(Color.Transparent);
}
e.View.SetBackgroundColor(Color.LightGray);
meal = list[e.Position];
// custom dialog
if (dialog == null)
{
dialog = new Dialog(view.Context, Resource.Style.Dialog);
}
dialog.SetContentView(Resource.Layout.ViewInformation);
dialog.FindViewById <TextView>(Resource.Id.viewComments).Text = meal.Comments;
dialog.FindViewById <TextView>(Resource.Id.viewFoodName).Text = meal.Name;
dialog.FindViewById <RatingBar>(Resource.Id.viewRatingBar).Rating = meal.Rate;
dialog.FindViewById <TextView>(Resource.Id.viewMealType).Text = meal.CreateDate.ToString("yyyy-MM-dd") + " / " + MyUtil.GetType(meal);
FFImageLoading.Views.ImageViewAsync imageView = dialog.FindViewById <FFImageLoading.Views.ImageViewAsync>(Resource.Id.viewImageView);
if (!string.IsNullOrWhiteSpace(meal.ImageName))
{
ImageService.Instance
.LoadFile(System.IO.Path.Combine(PageRegisterFragment.documentsDirectory, meal.ImageName))
.DownSampleInDip(width: 250)
.LoadingPlaceholder("loading.png", FFImageLoading.Work.ImageSource.CompiledResource)
.ErrorPlaceholder("error.png", FFImageLoading.Work.ImageSource.CompiledResource)
.Into(imageView);
}
else
{
ImageService.Instance.LoadCompiledResource("noImage.png").Into(imageView);
}
dialog.FindViewById <LinearLayout>(Resource.Id.firstLineInViewInformation).LayoutParameters
= new TableRow.LayoutParams(LinearLayout.LayoutParams.MatchParent, 0);
dialog.CancelEvent += closeDialog;
dialog.Show();
}
private async Task GetCardsFromDB()
{
var newLayout = new ScrollView(this);
var myGrid = new GridLayout(this);
myGrid.ColumnCount = 4;
var db = new SQLiteConnection(DataHelper.databasePath);
var myCards = db.Table <DataHelper.myCards.Card>().ToList();
foreach (var card in myCards)
{
var newImage = new FFImageLoading.Views.ImageViewAsync(this);
ImageService.Instance.LoadUrl(card.imageUrl).DownSample(width: 150).Into(newImage);
myGrid.AddView(newImage);
}
newLayout.AddView(myGrid);
SetContentView(newLayout);
}
public override void OnActivityResult(int requestCode, [GeneratedEnum] Result resultCode, Intent data)
{
base.OnActivityResult(requestCode, resultCode, data);
if (resultCode == Result.Ok)
{
FFImageLoading.Views.ImageViewAsync imageView = FindViewById <FFImageLoading.Views.ImageViewAsync>(Resource.Id.myImageView);
uri = data.Data;
imagePath = UriHelper.GetPathFromUri(Context, data.Data);
ImageService.Instance
.LoadFile(imagePath)
.DownSample(width: 100)
.LoadingPlaceholder("loading.png", FFImageLoading.Work.ImageSource.CompiledResource)
.ErrorPlaceholder("error.png", FFImageLoading.Work.ImageSource.CompiledResource)
.Into(imageView);
FindViewById <TextView>(Resource.Id.myImageViewText).Text = "";
}
}
public ConvertZipImage(Android.Net.Uri uri_icon, FFImageLoading.Views.ImageViewAsync Icon, Context context)
{
this.uri_icon = uri_icon;
this.Icon = Icon;
this.context = context;
}
public override View GetView(int position, View convertView, ViewGroup parent)
{
View view = convertView;
if (view == null)
{
LayoutInflater inflater = LayoutInflater.From(globalView.Context);
view = (View)inflater.Inflate(Resource.Layout.MainListLayout, null, false);
}
if (this.items.Count == 1 && items[0].Name == MyUtil.NO_DATA)
{
LayoutInflater inflater = LayoutInflater.From(view.Context);
View layout = (View)inflater.Inflate(Resource.Layout.CustomListLayout, null, false);
view.FindViewById <TextView>(Resource.Id.listName).Text = "No data.";
view.FindViewById <ImageView>(Resource.Id.listImage).SetImageURI(null);
return(view);
}
else
{
var item = items[position];
if (isSelected[position] == true)
{
view.SetBackgroundColor(Color.LightGray);
}
else
{
view.SetBackgroundColor(Color.Transparent);
}
view.FindViewById <TextView>(Resource.Id.listName).Text = item.Name;
view.FindViewById <RatingBar>(Resource.Id.mainRatingBar).Rating = item.Rate;
if (type)
{
view.FindViewById <TextView>(Resource.Id.recentDate).Text = item.CreateDate.ToString("yyyy-MM-dd");
}
else
{
view.FindViewById <TextView>(Resource.Id.recentDate).Text = item.Count + " times";
}
if (!string.IsNullOrWhiteSpace(item.ImageName))
{
FFImageLoading.Views.ImageViewAsync imageView = view.FindViewById <FFImageLoading.Views.ImageViewAsync>(Resource.Id.listImage);
//imageView.SetImageBitmap(MyUtil.GetThumbnailBitmap(item.ImageName, false));
ImageService.Instance
.LoadFile(System.IO.Path.Combine(PageRegisterFragment.documentsDirectory, item.ImageName))
.DownSample(width: 100)
.LoadingPlaceholder("loading.png", FFImageLoading.Work.ImageSource.CompiledResource)
.ErrorPlaceholder("error.png", FFImageLoading.Work.ImageSource.CompiledResource)
.Into(imageView);
}
return(view);
}
}
