public static StackLayout ScoreDial(double score, double angle)
{
var sz = App.ScreenSize.Width * .95;
var outerGrid = new Grid
{
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
ColumnSpacing = 0,
RowSpacing = 0,
};
var innerGrid = new Grid
{
HeightRequest = sz,
WidthRequest = sz,
ColumnSpacing = 0,
RowSpacing = 0,
VerticalOptions = LayoutOptions.Center,
HorizontalOptions = LayoutOptions.Center,
ColumnDefinitions = new ColumnDefinitionCollection
{
new ColumnDefinition {
Width = sz
}
},
};
var imgInner = new CustomImage
{
ImageSource = "dial_negative_background".CorrectedImageSource(),
Source = "dial_negative_background".CorrectedImageSource(),
Aspect = Aspect.Fill,
WidthRequest = sz,
HeightRequest = sz
};
innerGrid.Children.Add(imgInner);
var needle = new CustomImage
{
ImageSource = score > 0 ? "positive_needle".CorrectedImageSource() : "negative_needle".CorrectedImageSource(),
Source = score > 0 ? "positive_needle".CorrectedImageSource() : "negative_needle".CorrectedImageSource(),
WidthRequest = sz,
HeightRequest = sz,
Aspect = Aspect.Fill
};
var stackInner = new StackLayout
{
//WidthRequest = 200,
//HeightRequest = 200,
VerticalOptions = LayoutOptions.CenterAndExpand,
HorizontalOptions = LayoutOptions.CenterAndExpand,
Children =
{
new Label {
Text = $"{score}", TextColor = Color.White, FontSize = 28, FontFamily = Helper.RegFont, HeightRequest = sz, WidthRequest = sz,
VerticalTextAlignment = TextAlignment.Center, HorizontalTextAlignment = TextAlignment.Center
}
}
};
innerGrid.Children.Add(needle);
needle.RotateTo(angle);
innerGrid.Children.Add(stackInner);
outerGrid.Children.Add(innerGrid);
return(new StackLayout
{
HorizontalOptions = LayoutOptions.Center,
HeightRequest = sz,
WidthRequest = App.ScreenSize.Width,
Children = { outerGrid }
});
}