/// <summary>
/// Converts received text accordingly to <see cref="AutoCapitalizeMode"/>
/// </summary>
/// <param name="text">text that should be converted</param>
/// <param name="culture"> culture info that should be used for conversion</param>
/// <param name="mode">conversion mode</param>
/// <returns>converted text</returns>
public static string Convert(string text, CultureInfo culture, AutoCapitalizeMode mode = AutoCapitalizeMode.Sentences)
{
if (string.IsNullOrEmpty(text))
{
return(text);
}
if (culture == null)
{
culture = CultureInfo.CurrentUICulture;
}
switch (mode)
{
case AutoCapitalizeMode.Characters:
return(CharacterConvertStrategy(text, culture));
case AutoCapitalizeMode.None:
return(text);
case AutoCapitalizeMode.Words:
return(WordConvertStrategy(text, culture));
case AutoCapitalizeMode.Sentences:
default:
return(SentencesConvertStrategy(text, culture));
}
}
/// <summary>
/// Build converter for autoCapitalize
/// </summary>
/// <param name="mode"><see cref="AutoCapitalizeMode"/></param>
/// <returns>Instance that binds converter to the control</returns>
internal static BindingBase GetBinder(AutoCapitalizeMode mode)
{
// Trick! To bind converter to control w/o Path we use MultiBinding where:
// 1st binding is done to RelativeSource.Self
// 2nd binding is done to fake source
// MultiBinding contains reference to desired converter
var multiBinding = new MultiBinding();
multiBinding.Bindings.Add(new Binding
{
RelativeSource = RelativeSource.Self,
Mode = BindingMode.OneTime
});
multiBinding.Bindings.Add(new Binding("MyValue"));
multiBinding.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
multiBinding.Converter = new AutoCapitalizeMultiConverter();
multiBinding.ConverterParameter = mode;
return(multiBinding);
}
