maui-linux/Xamarin.Forms.Core/TimePicker.cs

53 строки
1.6 KiB
C#

using System;
using Xamarin.Forms.Platform;
namespace Xamarin.Forms
{
[RenderWith(typeof(_TimePickerRenderer))]
public class TimePicker : View, ITextElement, IElementConfiguration<TimePicker>
{
public static readonly BindableProperty FormatProperty = BindableProperty.Create(nameof(Format), typeof(string), typeof(TimePicker), "t");
public static readonly BindableProperty TextColorProperty = TextElement.TextColorProperty;
public static readonly BindableProperty TimeProperty = BindableProperty.Create(nameof(Time), typeof(TimeSpan), typeof(TimePicker), new TimeSpan(0), BindingMode.TwoWay, (bindable, value) =>
{
var time = (TimeSpan)value;
return time.TotalHours < 24 && time.TotalMilliseconds >= 0;
});
readonly Lazy<PlatformConfigurationRegistry<TimePicker>> _platformConfigurationRegistry;
public TimePicker()
{
_platformConfigurationRegistry = new Lazy<PlatformConfigurationRegistry<TimePicker>>(() => new PlatformConfigurationRegistry<TimePicker>(this));
}
public string Format
{
get { return (string)GetValue(FormatProperty); }
set { SetValue(FormatProperty, value); }
}
public Color TextColor
{
get { return (Color)GetValue(TextElement.TextColorProperty); }
set { SetValue(TextElement.TextColorProperty, value); }
}
public TimeSpan Time
{
get { return (TimeSpan)GetValue(TimeProperty); }
set { SetValue(TimeProperty, value); }
}
public IPlatformElementConfiguration<T, TimePicker> On<T>() where T : IConfigPlatform
{
return _platformConfigurationRegistry.Value.On<T>();
}
void ITextElement.OnTextColorPropertyChanged(Color oldValue, Color newValue)
{
}
}
}