public void OnResize(ViewportSize viewport)
{
var bufferSizeFactor = 1 / UserSettings.Instance.Graphics.UpSample;
var w = (int)(viewport.Width * bufferSizeFactor);
var h = (int)(viewport.Height * bufferSizeFactor);
if (viewport == this.viewport && w == bufferSize.X && h == bufferSize.Y)
{
return;
}
bufferSize = new ScreenCoords(w, h);
this.viewport = viewport;
needsResize = true;
}
private static void renderTo(RenderTarget target, ScreenCoords viewport)
{
GL.Viewport(0, 0, viewport.X, viewport.Y);
GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, target);
}
public void ShowSortingPopUp <T>(string buttonText, View element, List <Models.SortOption> SortOptions, T request, Func <Task> ucitajProizvodeCallback)
{
this.sortOptions = SortOptions;
this.requestType = typeof(T);
this.request = request;
this.ucitajProizvodeCallback = ucitajProizvodeCallback;
DataTemplate templateView;
Grid layout;
templateView = new DataTemplate(() =>
{
layout = new Grid();
layout.Margin = new Thickness(10, 10, 10, 10);
var counter = 0;
layout.RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
StackLayout stack = new StackLayout
{
Orientation = StackOrientation.Vertical
};
Label label = new Label
{
Text = "Poredak",
HorizontalTextAlignment = TextAlignment.Start,
VerticalTextAlignment = TextAlignment.Center,
VerticalOptions = LayoutOptions.Center,
FontAttributes = FontAttributes.Bold,
FontFamily = Device.RuntimePlatform == Device.iOS ? "Montserrat-SemiBold" :
Device.RuntimePlatform == Device.Android ? "Montserrat-SemiBold.ttf#Montserrat-SemiBold" : "Assets/Montserrat-SemiBold.ttf#Montserrat-SemiBold"
};
stack.Children.Add(label);
SfRadioGroup radioGroup = new SfRadioGroup();
radioGroup.Spacing = 0;
foreach (var item in sortOptions)
{
SfRadioButton option = new SfRadioButton
{
Text = item.Text,
Padding = new Thickness {
Left = 0, Bottom = 0, Right = 0, Top = 0
},
};
option.IsChecked = GetSortRadioButtonChecked("Poredak", item.Value.ToString());
option.StateChanged += SortingOption_StateChanged;
radioGroup.Children.Add(option);
}
stack.Children.Add(radioGroup);
layout.Children.Add(stack, 0, counter++);
layout.RowDefinitions.Add(new RowDefinition {
Height = GridLength.Auto
});
SfButton button = new SfButton();
button.Text = buttonText;
button.Margin = new Thickness(20, 0, 20, 20);
button.VerticalOptions = LayoutOptions.End;
button.Clicked += Button_Clicked1;
layout.Children.Add(button, 0, counter++);
var scrollView = new ScrollView()
{
Content = layout, HeightRequest = 150
};
return(scrollView);
});
this.PopupView.ShowHeader = false;
this.PopupView.ShowFooter = false;
this.PopupView.HeightRequest = 300;
this.PopupView.WidthRequest = 300;
this.PopupView.ShowCloseButton = false;
this.PopupView.AcceptButtonText = "OK";
// Adding ContentTemplate of the SfPopupLayout
this.PopupView.ContentTemplate = templateView;
//this.ShowRelativeToView(element, RelativePosition.AlignBottom, 0, 0);
// The default height and width of PopupView is 250 and 300 respectively.
// You can set any desired values as the height and width of the popup view.
(double btnX, double btnY) = ScreenCoords.GetScreenCoordinates(element);
this.Show(btnX - 0, btnY + 75);
}