public Stream ProvideBitmap()
{
var stream = new MemoryStream();
if (_cachedData != null)
{
var height = _cachedData.Length;
var width = _cachedData[0].Length;
var bitmap = new Bitmap(width, height);
Log.Info("Rendering bitmap");
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
var c = _cachedData[y][x] == -1
? 0
: BitmapFormatter.RescaleValue(_cachedData[y][x], MaxIterations);
bitmap.SetPixel(x, y, Color.FromRgb(c, c, c));
}
}
Log.Info("Copying bitmap to output stream");
bitmap.Save(stream, ImageFormat.Png);
stream.Flush();
stream.Position = 0;
}
return(stream);
}
/// <summary>
/// Gets the color to display for the test status
/// </summary>
/// <param name="result"></param>
/// <returns></returns>
public static XFColor Color(this ResultState result)
{
switch (result.Status)
{
case TestStatus.Passed:
return(XFColor.Green);
case TestStatus.Skipped:
return(XFColor.FromRgb(206, 172, 0)); // Dark Yellow
case TestStatus.Failed:
if (result == ResultState.Failure)
{
return(XFColor.Red);
}
if (result == ResultState.NotRunnable)
{
return(XFColor.FromRgb(255, 106, 0)); // Orange
}
return(XFColor.FromRgb(170, 0, 0)); // Dark Red
default:
return(XFColor.Gray);
}
}
static PaintDrawable CreateBadgeBackground(Context context, XColor color)
{
var badgeFrameLayoutBackground = new PaintDrawable();
badgeFrameLayoutBackground.Paint.Color =
color.IsDefault ? XColor.FromRgb(255, 59, 48).ToAndroid() : color.ToAndroid();
badgeFrameLayoutBackground.Shape = new RectShape();
badgeFrameLayoutBackground.SetCornerRadius(TypedValue.ApplyDimension(ComplexUnitType.Dip, 8,
context.Resources.DisplayMetrics));
return(badgeFrameLayoutBackground);
}
public static void ApplyTinyBadge(this BottomNavigationItemView bottomNavigationView, XColor textColor)
{
if (!bottomNavigationView.GetChildrenOfType <BadgeFrameLayout>().Any())
{
bottomNavigationView.SetClipChildren(false);
bottomNavigationView.SetClipToPadding(false);
ImageView imageView = bottomNavigationView.GetChildrenOfType <ImageView>().Single();
bottomNavigationView.RemoveView(imageView);
FrameLayout badgeContainerFrameLayout = new FrameLayout(bottomNavigationView.Context)
{
LayoutParameters = new FrameLayout.LayoutParams(LP.WrapContent, LP.WrapContent)
{
Gravity = GravityFlags.CenterHorizontal
}
};
badgeContainerFrameLayout.AddView(imageView);
BadgeFrameLayout badgeContainer = CreateBadgeContainer(bottomNavigationView.Context);
badgeContainer.TopMargin += 16;
badgeContainer.Visibility = ViewStates.Visible;
badgeContainer.Background = CreateBadgeBackground(bottomNavigationView.Context, XColor.Transparent);
badgeContainer.AddView(CreateBadgeText(bottomNavigationView.Context, "●", textColor, 20));
badgeContainerFrameLayout.AddView(badgeContainer);
bottomNavigationView.AddView(badgeContainerFrameLayout);
}
else
{
BadgeFrameLayout badgeContainer = bottomNavigationView.GetChildrenOfType <BadgeFrameLayout>().Single();
badgeContainer.Visibility = ViewStates.Visible;
((PaintDrawable)badgeContainer.Background).Paint.Color = textColor.IsDefault ? XColor.FromRgb(255, 59, 48).ToAndroid() : textColor.ToAndroid();
}
}
public static void ApplyBadge(this BottomNavigationItemView bottomNavigationView, XColor color, string text,
XColor textColor)
{
if (!bottomNavigationView.GetChildrenOfType <BadgeFrameLayout>().Any())
{
bottomNavigationView.SetClipChildren(false);
bottomNavigationView.SetClipToPadding(false);
ImageView imageView = bottomNavigationView.GetChildrenOfType <ImageView>().Single();
bottomNavigationView.RemoveView(imageView);
FrameLayout badgeContainerFrameLayout = new FrameLayout(bottomNavigationView.Context)
{
LayoutParameters = new FrameLayout.LayoutParams(LP.WrapContent, LP.WrapContent)
{
Gravity = GravityFlags.CenterHorizontal
}
};
badgeContainerFrameLayout.AddView(imageView);
BadgeFrameLayout badgeContainer = CreateBadgeContainer(bottomNavigationView.Context);
badgeContainer.TopMargin += 12;
badgeContainer.Visibility = !string.IsNullOrEmpty(text) ? ViewStates.Visible : ViewStates.Invisible;
badgeContainer.Background = CreateBadgeBackground(bottomNavigationView.Context, color);
badgeContainer.AddView(CreateBadgeText(bottomNavigationView.Context, text, textColor));
badgeContainerFrameLayout.AddView(badgeContainer);
bottomNavigationView.AddView(badgeContainerFrameLayout);
}
else
{
BadgeFrameLayout badgeContainer = bottomNavigationView.GetChildrenOfType <BadgeFrameLayout>().Single();
badgeContainer.Visibility = !string.IsNullOrEmpty(text) ? ViewStates.Visible : ViewStates.Invisible;
((PaintDrawable)badgeContainer.Background).Paint.Color = color.IsDefault ? XColor.FromRgb(255, 59, 48).ToAndroid() : color.ToAndroid();
TextView textView = (TextView)badgeContainer.GetChildAt(0);
textView.Text = text;
textView.SetTextColor(textColor.IsDefault ? XColor.White.ToAndroid() : textColor.ToAndroid());
}
}
public static void ApplyBadge(this TabLayout.TabView tabView, XColor color, string text,
XColor textColor)
{
if (!tabView.GetChildrenOfType <BadgeFrameLayout>().Any())
{
tabView.SetClipChildren(false);
tabView.SetClipToPadding(false);
TextView tabTextView = tabView.GetChildrenOfType <TextView>().Single();
tabView.RemoveView(tabTextView);
FrameLayout badgeContainerFrameLayout = new FrameLayout(tabView.Context)
{
LayoutParameters = new FrameLayout.LayoutParams(LP.WrapContent, LP.WrapContent)
};
badgeContainerFrameLayout.AddView(tabTextView);
BadgeFrameLayout badgeContainer = CreateBadgeContainer(tabView.Context);
badgeContainer.Visibility = !string.IsNullOrEmpty(text) ? ViewStates.Visible : ViewStates.Invisible;
badgeContainer.Background = CreateBadgeBackground(tabView.Context, color);
badgeContainer.AddView(CreateBadgeText(tabView.Context, text, textColor));
badgeContainerFrameLayout.AddView(badgeContainer);
tabView.AddView(badgeContainerFrameLayout);
}
else
{
BadgeFrameLayout badgeContainer = tabView.GetChildrenOfType <BadgeFrameLayout>().Single();
badgeContainer.Visibility = !string.IsNullOrEmpty(text) ? ViewStates.Visible : ViewStates.Invisible;
((PaintDrawable)badgeContainer.Background).Paint.Color = color.IsDefault ? XColor.FromRgb(255, 59, 48).ToAndroid() : color.ToAndroid();
TextView textView = (TextView)badgeContainer.GetChildAt(0);
textView.Text = text;
textView.SetTextColor(textColor.IsDefault ? XColor.White.ToAndroid() : textColor.ToAndroid());
}
}
public object ProvideValue(IServiceProvider serviceProvider)
{
return(Color.FromRgb(Red, Green, Blue));
}
