protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)
{
base.OnElementPropertyChanged(sender, e);
var page = (CustomNavigationPage)sender;
FontFamily = page.TitleFontFamily;
TitleHorizontalAlignment = page.TitleHorizontalAlignment;
TitleFontAttributes = page.TitleFontAttributes;
TitleFontSize = page.TitleFontSize;
}
private TypefaceStyle ConvertFontAttributesToTypefaceStyle(Enums.FontAttributes fontAttributes)
{
if (fontAttributes == Enums.FontAttributes.Bold)
{
return(Android.Graphics.TypefaceStyle.Bold);
}
else if (fontAttributes == Enums.FontAttributes.BoldItalic)
{
return(Android.Graphics.TypefaceStyle.BoldItalic);
}
else if (fontAttributes == Enums.FontAttributes.Italic)
{
return(Android.Graphics.TypefaceStyle.Italic);
}
else
{
return(Android.Graphics.TypefaceStyle.Normal);
}
}
private NSMutableAttributedString ConvertAttributes(string text, Enums.FontAttributes attr, int size)
{
if (attr == Enums.FontAttributes.Bold)
{
return(new NSMutableAttributedString(
str: text,
font: UIFont.BoldSystemFontOfSize(size)
));
}
else if (attr == Enums.FontAttributes.Italic)
{
return(new NSMutableAttributedString(
str: text,
font: UIFont.ItalicSystemFontOfSize(size)
));
}
//else if (attr == Enums.FontAttributes.BoldItalic)
//{
// var textattr = new NSMutableAttributedString(
// str: text,
// font: UIFont.BoldSystemFontOfSize(size)
// );
// textattr.Append(new NSMutableAttributedString(
// str: text,
// font: UIFont.ItalicSystemFontOfSize(size)
// ));
// return textattr;
//}
else
{
return(new NSMutableAttributedString(
str: text,
font: UIFont.SystemFontOfSize(size)
));
}
}
