static System.Drawing.Color XamarinColorToDrawingColor(Color xamarinColor)
{
var mediaColor = xamarinColor.ToGtkColor();
return(System.Drawing.Color.FromArgb(GetColorInByte(mediaColor.Red), GetColorInByte(mediaColor.Green),
GetColorInByte(mediaColor.Blue)));
public static void SetTextColor(this TextBlock textBlock, Color color)
{
textBlock.Foreground = new SolidColorBrush(color.ToNative());
}
public static void SetTextColor(this UIButton button, Color color)
{
button.SetTitleColor(color.ToNative(), UIControlState.Normal);
}
public static global::Windows.UI.Color ToWinColor(this Xamarin.Forms.Color color)
{
return(global::Windows.UI.Color.FromArgb((byte)(color.A * 255), (byte)(color.R * 255), (byte)(color.G * 255), (byte)(color.B * 255)));
}
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 Windows.UI.Xaml.Media.Brush ToBrush(this Xamarin.Forms.Color color)
{
return(new Windows.UI.Xaml.Media.SolidColorBrush(color.ToWindowsColor()));
}
public static Brush ToBrush(this Xamarin.Forms.Color color)
{
return(new SolidColorBrush(color.ToWindowsColor()));
}
public static Color Convert(Xamarin.Forms.Color xamarinColor)
{
return(Color.FromArgb(DoubleToByte(xamarinColor.A), DoubleToByte(xamarinColor.R), DoubleToByte(xamarinColor.G), DoubleToByte(xamarinColor.B)));
}
public PopupButton(Xamarin.Forms.Color buttonColour, Xamarin.Forms.Color buttonTextColour, string buttonText)
{
ButtonColour = buttonColour;
ButtonTextColour = buttonTextColour;
ButtonText = buttonText;
}
/// <summary>
/// Convert Xamarin.Forms.Color to Mapsui.Style.Color
/// </summary>
/// <param name="color">Color in Xamarin.Forms.Color format </param>
/// <returns>Color in Mapsui.Styles.Color format</returns>
public static Styles.Color ToMapsui(this Xamarin.Forms.Color color)
{
return(new Styles.Color((int)(color.R * 255), (int)(color.G * 255), (int)(color.B * 255), (int)(color.A * 255)));
}
Color XFColorToWinColor(Xamarin.Forms.Color xfColor)
{
return(Color.FromArgb((byte)(xfColor.A * 255), (byte)(xfColor.R * 255), (byte)(xfColor.G * 255), (byte)(xfColor.B * 255)));
}
/// <summary>
/// WARNING! Calling this will cause a crash IF target version of APP is not set to Windows10 FallCreatorsUpdate (10.0.16299.0) or greater
/// </summary>
/// <param name="textBlock"></param>
/// <param name="color"></param>
/// <param name="startIndex"></param>
/// <param name="length"></param>
public static void ApplyBackgroundColor(this Windows.UI.Xaml.Controls.TextBlock textBlock, Xamarin.Forms.Color color, int startIndex = 0, int length = -1)
{
if (TextHeghLighterPresent)
{
if (length < 0)
{
if (startIndex != 0)
{
return;
}
length = textBlock.Text.Length;
length += textBlock.Inlines.Count;
}
var highlighter = new TextHighlighter
{
Background = new Windows.UI.Xaml.Media.SolidColorBrush(color.ToWindowsColor()),
//Foreground = new Windows.UI.Xaml.Media.SolidColorBrush(metaFont.TextColor.ToWindowsColor()),
};
highlighter.Ranges.Add(new Windows.UI.Xaml.Documents.TextRange
{
StartIndex = startIndex,
Length = length
});
textBlock.TextHighlighters.Add(highlighter);
}
}
public static Color ToUwp(this Xamarin.Forms.Color color) => Color.FromArgb((byte)(color.A * 255),
(byte)(color.R * 255),
(byte)(color.G * 255),
(byte)(color.B * 255));
/// <summary> /// To the color of the UI. /// </summary> /// <param name="color">The color.</param> /// <returns></returns> public static Color ToUIColor(this Xamarin.Forms.Color color) => Color.FromArgb((Byte)(color.A * Byte.MaxValue), (Byte)(color.R * Byte.MaxValue), (Byte)(color.G * Byte.MaxValue), (Byte)(color.B * Byte.MaxValue));
public static Color ToLiteColor(this Xamarin.Forms.Color color)
{
return(new Color((float)color.R, (float)color.G, (float)color.B, (float)color.A));
}
public void SetColor(Xamarin.Forms.Color color)
{
//Window.AddFlags(WindowManagerFlags.DrawsSystemBarBackgrounds);
//Window.SetStatusBarColor(Color.Red);
}
public static void UpdateBorderColor(this Border nativeControl, Xamarin.Forms.Color backgroundColor)
{
nativeControl.Background = backgroundColor.ToBrush();
}
public object ProvideValue(IServiceProvider serviceProvider)
{
return(Color.FromRgb(Red, Green, Blue));
}
public static Color ToMediaColor(this Xamarin.Forms.Color color)
{
return(Color.FromArgb((byte)(color.A * 255), (byte)(color.R * 255), (byte)(color.G * 255), (byte)(color.B * 255)));
}
private Color(Xamarin.Forms.Color color)
{
this.xamarinColor = color;
}
public static XamColor FromSystemDrawingColor(SysColor color)
{
return(XamColor.FromRgba((int)color.R, (int)color.G, (int)color.B, (int)color.A));
}
public static Windows.UI.Color ToUWPColor(this Color color)
{
return((Windows.UI.Color)XamlBindingHelper.ConvertValue(typeof(Windows.UI.Color), color.ToArgbHexString()));
}
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 static string ToArgbHexString(this Color color)
{
var colorAsHex = $"#{(int)(color.A * 255):X2}{(int)(color.R * 255):X2}{(int)(color.G * 255):X2}{(int)(color.B * 255):X2}";
return(colorAsHex);
}
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 Bitmap AssertContainsColor(this AView view, Xamarin.Forms.Color expectedColor) => AssertContainsColor(view, expectedColor.ToNative());
public static void SetTextColor(this UILabel label, Color color)
{
label.TextColor = color.ToNative();
}
public static Dictionary <string, string> GetColorStringMap(Xamarin.Forms.Color color) => GetColorStringMap(color.ToHex());
public static void SetTextColor(this TextView label, Color color)
{
label.SetTextColor(color.ToNative());
}
public static AK.Color ToAKColor(this Xamarin.Forms.Color color)
{
return(Color.FromArgb((int)(255 * color.A), (int)(255 * color.R), (int)(255 * color.G), (int)(255 * color.B)));
}