public FirstView()
{
InitializeComponent();
// Navigation to detail page
this.listCharacters.ItemSelected += (object sender, SelectedItemChangedEventArgs e) =>
{
TVShowItemViewModel show = (TVShowItemViewModel)e.SelectedItem;
var detailVm = new DetailViewModel(show.Id);
var detailView = new DetailView(detailVm);
this.Navigation.PushAsync(detailView);
};
Device.OnPlatform(WinPhone: () =>
listCharacters.ItemTemplate = new DataTemplate(() =>
{
var nativeCell = new NativeCell();
nativeCell.SetBinding(NativeCell.NameProperty, "Name");
nativeCell.SetBinding(NativeCell.ThumbnailProperty, "Thumbnail");
return(nativeCell);
}));
_vm = new FirstViewModel();
BindingContext = _vm;
}
public NativeiOSCell(string cellId, NativeCell cell) : base(UITableViewCellStyle.Default, cellId)
{
NativeCell = cell;
SelectionStyle = UITableViewCellSelectionStyle.Gray;
ContentView.BackgroundColor = UIColor.FromRGB(255, 255, 224);
CellImageView = new UIImageView();
HeadingLabel = new UILabel()
{
Font = UIFont.FromName("Cochin-BoldItalic", 22f),
TextColor = UIColor.FromRGB(127, 51, 0),
BackgroundColor = UIColor.Clear
};
SubheadingLabel = new UILabel()
{
Font = UIFont.FromName("AmericanTypewriter", 12f),
TextColor = UIColor.FromRGB(38, 127, 0),
TextAlignment = UITextAlignment.Center,
BackgroundColor = UIColor.Clear
};
ContentView.Add(HeadingLabel);
ContentView.Add(SubheadingLabel);
ContentView.Add(CellImageView);
}
public NativeAndroidCell(Context context, NativeCell cell) : base(context)
{
NativeCell = cell;
var view = (context as Activity).LayoutInflater.Inflate(Resource.Layout.NativeAndroidCell, null);
HeadingTextView = view.FindViewById <TextView>(Resource.Id.HeadingText);
SubheadingTextView = view.FindViewById <TextView>(Resource.Id.SubheadingText);
ImageView = view.FindViewById <ImageView>(Resource.Id.Image);
AddView(view);
}
public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
{
cellId = cellId ?? new NSString (item.GetType ().FullName);
var nativeCell = reusableCell as NativeCell;
var viewCell = item as FastCell;
Device.BeginInvokeOnMainThread (new Action (viewCell.SendAppearing));
if (reusableCell == null) {
nativeCell = new NativeCell (cellId, viewCell);
} else {
nativeCell.RecycleCell (viewCell);
}
return nativeCell;
}
public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
{
cellId = cellId ?? new NSString (item.GetType ().FullName);
var cellCache = FastCellCache.Instance.GetCellCache (tv);
var fastCell = item as FastCell;
var nativeCell = reusableCell as NativeCell;
if (reusableCell != null && cellCache.IsCached (nativeCell)) {
cellCache.RecycleCell (nativeCell, fastCell);
} else {
if (!fastCell.IsInitialized) {
fastCell.PrepareCell ();
}
nativeCell = new NativeCell (cellId, fastCell);
cellCache.CacheCell (fastCell, nativeCell);
}
return nativeCell;
}
public override UITableViewCell GetCell(Cell item, UITableViewCell reusableCell, UITableView tv)
{
cellId = cellId ?? new NSString (item.GetType ().FullName);
var cellCache = FastCellCache.Instance.GetCellCache (tv);
var fastCell = item as FastCell;
var nativeCell = reusableCell as NativeCell;
if (reusableCell != null && cellCache.IsCached (nativeCell, fastCell.ReuseIdentifier)) {
cellCache.RecycleCell (nativeCell, fastCell);
} else {
var newCell = (FastCell)Activator.CreateInstance (item.GetType ());
newCell.BindingContext = item.BindingContext;
newCell.Parent = item.Parent;
if (!newCell.IsInitialized) {
newCell.PrepareCell ();
}
nativeCell = new NativeCell (cellId, newCell);
cellCache.CacheCell (newCell, nativeCell);
}
return nativeCell;
}
public void UpdateCell(NativeCell cell)
{
HeadingTextView.Text = cell.Name;
SubheadingTextView.Text = cell.Category;
// Dispose of the old image
if (ImageView.Drawable != null)
{
using (var image = ImageView.Drawable as BitmapDrawable)
{
if (image != null)
{
if (image.Bitmap != null)
{
image.Bitmap.Dispose();
}
}
}
}
SetImage(cell.ImageFilename);
}
public FirstView()
{
InitializeComponent();
// Navigation to detail page
this.listCharacters.ItemSelected += (object sender, SelectedItemChangedEventArgs e) =>
{
var character = (CharacterItemViewModel)e.SelectedItem;
var detailVm = new DetailViewModel(character);
var detailView = new DetailView(detailVm);
this.Navigation.PushAsync(detailView);
};
switch (Device.RuntimePlatform)
{
case Device.UWP:
listCharacters.ItemTemplate = new DataTemplate(() =>
{
var nativeCell = new NativeCell();
nativeCell.SetBinding(NativeCell.NameProperty, "Name");
nativeCell.SetBinding(NativeCell.ThumbnailProperty, "Thumbnail");
return(nativeCell);
});
break;
case Device.macOS:
searchBar.FontSize = 14;
break;
}
_vm = new FirstViewModel();
BindingContext = _vm;
Task.Run(async() => await _vm.Init());
}
public void UpdateCell(NativeCell cell)
{
HeadingLabel.Text = cell.Name;
SubheadingLabel.Text = cell.Category;
CellImageView.Image = GetImage(cell.ImageFilename);
}
protected override ElmSharp.EvasObject OnGetContent(Cell cell, string part)
{
if (part != MainContentPart)
{
return(null);
}
NativeCell viewCell = (NativeCell)cell;
var minimumHeight = PageHeight > 800 ? 96 : 76;
ElmSharp.Box mainBox = new ElmSharp.Box(Forms.NativeParent);
mainBox.BackgroundColor = Color.LightYellow.ToNative();
mainBox.MinimumHeight = minimumHeight;
mainBox.IsHorizontal = false;
mainBox.SetAlignment(-1, -1);
mainBox.Show();
ElmSharp.Box contentBox = new ElmSharp.Box(Forms.NativeParent);
contentBox.MinimumHeight = minimumHeight;
contentBox.IsHorizontal = true;
contentBox.SetAlignment(-1, -1);
contentBox.Show();
ElmSharp.Box left = new ElmSharp.Box(Forms.NativeParent);
left.IsHorizontal = false;
left.Show();
left.SetWeight(4.0, 1);
left.SetAlignment(-1, -1);
contentBox.PackEnd(left);
ElmSharp.Label titleName = new ElmSharp.Label(Forms.NativeParent);
left.PackEnd(titleName);
titleName.Show();
titleName.Text = $"<span font_size=34 font_style=italic color=#7F3300> {viewCell.Name}</span>";
titleName.MinimumWidth = 250;
titleName.SetAlignment(-1, -1);
ElmSharp.Label titleCategory = new ElmSharp.Label(Forms.NativeParent);
left.PackEnd(titleCategory);
titleCategory.Show();
titleCategory.Text = $"<span align=center font_size=24 color=#008000>{viewCell.Category}</span>";
titleCategory.SetAlignment(-1, -1);
ElmSharp.Box right = new ElmSharp.Box(Forms.NativeParent);
right.Show();
right.MinimumWidth = 96;
right.MinimumHeight = minimumHeight;
right.SetWeight(1, 1);
right.SetAlignment(-1, 0);
ElmSharp.Image image;
if (viewCell.ImageFilename != "")
{
image = new ElmSharp.Image(right);
image.Load(global::Tizen.Applications.Application.Current.DirectoryInfo.Resource + viewCell.ImageFilename + ".jpg");
image.SetAlignment(0.5, 0.5);
image.MinimumHeight = minimumHeight;
image.MinimumWidth = minimumHeight;
image.Show();
right.PackEnd(image);
}
ElmSharp.Rectangle rec = new ElmSharp.Rectangle(left);
rec.MinimumHeight = 1;
rec.MinimumWidth = 400;
rec.AlignmentX = -1;
rec.Color = ElmSharp.Color.Gray;
rec.Show();
contentBox.PackEnd(right);
mainBox.PackEnd(contentBox);
mainBox.PackEnd(rec);
return(mainBox);
}
