public void DefaultSize ()
{
var box = new BoxView {
IsPlatformEnabled = true,
Platform = new UnitPlatform ()
};
var request = box.GetSizeRequest (double.PositiveInfinity, double.PositiveInfinity).Request;
Assert.AreEqual (40, request.Width);
Assert.AreEqual (40, request.Height);
}
public void DefaultSize()
{
var box = new BoxView {
IsPlatformEnabled = true,
};
var request = box.GetSizeRequest(double.PositiveInfinity, double.PositiveInfinity).Request;
Assert.AreEqual(40, request.Width);
Assert.AreEqual(40, request.Height);
}
public void TestConstructor ()
{
var box = new BoxView {
Color = new Color (0.2, 0.3, 0.4),
WidthRequest=20,
HeightRequest=30,
IsPlatformEnabled = true,
Platform = new UnitPlatform ()
};
Assert.AreEqual (new Color (0.2, 0.3, 0.4), box.Color);
var request = box.GetSizeRequest (double.PositiveInfinity, double.PositiveInfinity).Request;
Assert.AreEqual (20, request.Width);
Assert.AreEqual (30, request.Height);
}
public void TestConstructor()
{
var box = new BoxView {
Color = new Color(0.2, 0.3, 0.4),
WidthRequest = 20,
HeightRequest = 30,
IsPlatformEnabled = true,
};
Assert.AreEqual(new Color(0.2, 0.3, 0.4), box.Color);
var request = box.GetSizeRequest(double.PositiveInfinity, double.PositiveInfinity).Request;
Assert.AreEqual(20, request.Width);
Assert.AreEqual(30, request.Height);
}
public StockStatsPage(string stockTicker)
{
var stock = new ChartingAndComparingPrices.ComparingStocks(stockTicker, new DateTime(2014, 1, 1), DateTime.Now);
RelativeLayout relativeLayout = new RelativeLayout();
#region Views
var largeTicker = new Label {
Text = stockTicker.ToUpper(),
FontSize = 30,
FontAttributes = FontAttributes.Bold,
HorizontalOptions = LayoutOptions.CenterAndExpand,
TextColor = MyColors.Clouds,
WidthRequest = 50,
HeightRequest = 25
};
var standDevLabel = new Label {
Text = "Standard Deviation",
HorizontalOptions = LayoutOptions.CenterAndExpand,
TextColor = MyColors.Clouds
};
var standDevNumber = new Label {
Text = "$" + System.Math.Round(stock.StandardDev, 2).ToString(),
HorizontalOptions = LayoutOptions.CenterAndExpand, TextColor = MyColors.Turqoise
};
var basicStatsLabel = new Label {
Text = "Basic Statistics using Math.Net",
HorizontalOptions = LayoutOptions.CenterAndExpand,
TextColor = MyColors.Clouds
};
var meanLabel = new Label {
Text = "Mean: ",
HorizontalOptions = LayoutOptions.Start, TextColor = MyColors.Clouds
};
var mean = new Label {
Text = "$" + System.Math.Round(stock.Mean, 2).ToString(),
TextColor = MyColors.Turqoise
};
var maxLabel = new Label {
Text = "Max: ",
HorizontalOptions = LayoutOptions.Start, TextColor = MyColors.Clouds
};
var max = new Label {
Text = "$" + System.Math.Round(stock.Max, 2),
TextColor = MyColors.Turqoise
};
var minLabel = new Label {
Text = "Min: ",
HorizontalOptions = LayoutOptions.Start, TextColor = MyColors.Clouds
};
var min = new Label {
Text = "$" + System.Math.Round(stock.Min, 2),
TextColor = MyColors.Turqoise
};
var stdLabel = new Label {
Text = "StdDev: ",
HorizontalOptions = LayoutOptions.Start, TextColor = MyColors.Clouds
};
var stdDev = new Label {
Text = "$" + System.Math.Round(stock.StandardDev, 2).ToString(),
TextColor = MyColors.Turqoise
};
var boxView = new BoxView();
boxView.HeightRequest = 2;
boxView.WidthRequest = App.ScreenWidth;
boxView.Color = MyColors.Concrete;
var boxView0 = new BoxView();
boxView0.HeightRequest = 1;
boxView0.WidthRequest = App.ScreenWidth;
boxView0.Color = MyColors.Concrete;
var boxView1 = new BoxView();
boxView1.HeightRequest = 1;
boxView1.WidthRequest = App.ScreenWidth;
boxView1.Color = MyColors.Concrete;
#endregion
#region Find view sizes
Func <RelativeLayout, double> standDevLabelWidth = (p) => standDevLabel.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> standDevNumberWidth = (p) => standDevNumber.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> standDevNumberHeight = (p) => standDevNumber.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Height;
Func <RelativeLayout, double> meanNumberWidth = (p) => mean.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> largeTickerWidth = (p) => largeTicker.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> largeTickerHeight = (p) => largeTicker.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Height;
Func <RelativeLayout, double> boxViewWidth = (p) => boxView.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> boxViewHeight = (p) => boxView.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Height;
Func <RelativeLayout, double> basicStatsLabelWidth = (p) => basicStatsLabel.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Width;
Func <RelativeLayout, double> basicStatsLabelHeight = (p) => basicStatsLabel.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Height;
Func <RelativeLayout, double> maxLabelHeight = (p) => maxLabel.GetSizeRequest(relativeLayout.Width, relativeLayout.Height).Request.Height;
#endregion
BackgroundColor = MyColors.MidnightBlue;
relativeLayout.Children.Add(
largeTicker,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - largeTickerWidth(p) * .5)),
yConstraint: Constraint.Constant(10),
widthConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - largeTickerWidth(p) * .5))
);
relativeLayout.Children.Add(
boxView,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - boxViewWidth(p) * .5)),
yConstraint: Constraint.RelativeToParent(p => (largeTicker.Y + largeTickerHeight(p) + 10))
);
relativeLayout.Children.Add(
standDevLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.05)),
yConstraint: Constraint.RelativeToParent(p => (boxView.Y + boxViewHeight(p) + 10))
);
relativeLayout.Children.Add(
standDevNumber,
xConstraint: Constraint.RelativeToParent(p => (p.Width - standDevNumberWidth(p) - 15)),
yConstraint: Constraint.RelativeToParent(p => ((boxView.Y + boxViewHeight(p)) + 10))
);
relativeLayout.Children.Add(
boxView0,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - boxViewWidth(p) * .5)),
yConstraint: Constraint.RelativeToParent(p => (standDevNumber.Y + standDevNumberHeight(p) + 10))
);
relativeLayout.Children.Add(
basicStatsLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - basicStatsLabelWidth(p) * .5)),
yConstraint: Constraint.RelativeToParent(p => (boxView0.Y + boxViewHeight(p) + 10))
);
relativeLayout.Children.Add(
boxView1,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.5 - boxViewWidth(p) * .5)),
yConstraint: Constraint.RelativeToParent(p => (basicStatsLabel.Y + basicStatsLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
meanLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.05)),
yConstraint: Constraint.RelativeToParent(p => (boxView1.Y + boxViewHeight(p) + 10))
);
relativeLayout.Children.Add(
mean,
xConstraint: Constraint.RelativeToParent(p => (p.Width - meanNumberWidth(p) - 15)),
yConstraint: Constraint.RelativeToParent(p => (boxView1.Y + boxViewHeight(p) + 10))
);
relativeLayout.Children.Add(
maxLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.05)),
yConstraint: Constraint.RelativeToParent(p => (meanLabel.Y + maxLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
max,
xConstraint: Constraint.RelativeToParent(p => (p.Width - meanNumberWidth(p) - 15)),
yConstraint: Constraint.RelativeToParent(p => (meanLabel.Y + maxLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
minLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.05)),
yConstraint: Constraint.RelativeToParent(p => (maxLabel.Y + maxLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
min,
xConstraint: Constraint.RelativeToParent(p => (p.Width - meanNumberWidth(p) - 15)),
yConstraint: Constraint.RelativeToParent(p => (maxLabel.Y + maxLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
stdLabel,
xConstraint: Constraint.RelativeToParent(p => (p.Width * 0.05)),
yConstraint: Constraint.RelativeToParent(p => (minLabel.Y + maxLabelHeight(p) + 10))
);
relativeLayout.Children.Add(
stdDev,
xConstraint: Constraint.RelativeToParent(p => (p.Width - meanNumberWidth(p) - 15)),
yConstraint: Constraint.RelativeToParent(p => (minLabel.Y + maxLabelHeight(p) + 10))
);
Content = relativeLayout;
}
