1 files changed, 101 insertions, 0 deletions
diff --git a/Xamarin.Forms.Platform.Tizen/Renderers/TimePickerRenderer.cs b/Xamarin.Forms.Platform.Tizen/Renderers/TimePickerRenderer.cs
new file mode 100644
index 00000000..9f964c18
--- /dev/null
+++ b/Xamarin.Forms.Platform.Tizen/Renderers/TimePickerRenderer.cs
@@ -0,0 +1,101 @@
+using System;
+using System.Globalization;
+using EColor = ElmSharp.Color;
+
+namespace Xamarin.Forms.Platform.Tizen
+{
+	public class TimePickerRenderer : ViewRenderer<TimePicker, Native.Button>
+	{
+		//TODO need to add internationalization support
+		const string DialogTitle = "Choose Time";
+
+		static readonly string s_defaultFormat = CultureInfo.CurrentCulture.DateTimeFormat.ShortTimePattern;
+
+		static readonly EColor s_defaultTextColor = EColor.White;
+
+		string _format;
+
+		TimeSpan _time;
+
+		public TimePickerRenderer()
+		{
+			RegisterPropertyHandler(TimePicker.FormatProperty, UpdateFormat);
+			RegisterPropertyHandler(TimePicker.TimeProperty, UpdateTime);
+			RegisterPropertyHandler(TimePicker.TextColorProperty, UpdateTextColor);
+		}
+
+		protected override void OnElementChanged(ElementChangedEventArgs<TimePicker> e)
+		{
+			if (Control == null)
+			{
+				var button = new Native.Button(Forms.Context.MainWindow);
+				SetNativeControl(button);
+			}
+
+			if (e.OldElement != null)
+			{
+				Control.Clicked -= ButtonClickedHandler;
+			}
+
+			if (e.NewElement != null)
+			{
+				_time = DateTime.Now.TimeOfDay;
+				_format = s_defaultFormat;
+				UpdateTimeAndFormat();
+
+				Control.Clicked += ButtonClickedHandler;
+			}
+
+			base.OnElementChanged(e);
+		}
+
+		void ButtonClickedHandler(object o, EventArgs e)
+		{
+			Native.DateTimePickerDialog dialog = new Native.DateTimePickerDialog(Forms.Context.MainWindow)
+			{
+				Title = DialogTitle
+			};
+
+			dialog.InitializeTimePicker(_time, _format);
+			dialog.DateTimeChanged += DialogDateTimeChangedHandler;
+			dialog.Dismissed += DialogDismissedHandler;
+			dialog.Show();
+		}
+
+		void DialogDateTimeChangedHandler(object sender, Native.DateChangedEventArgs dcea)
+		{
+			Element.Time = dcea.NewDate.TimeOfDay;
+			UpdateTime();
+		}
+
+		void DialogDismissedHandler(object sender, EventArgs e)
+		{
+			var dialog = sender as Native.DateTimePickerDialog;
+			dialog.DateTimeChanged -= DialogDateTimeChangedHandler;
+			dialog.Dismissed -= DialogDismissedHandler;
+		}
+
+		void UpdateFormat()
+		{
+			_format = Element.Format ?? s_defaultFormat;
+			UpdateTimeAndFormat();
+		}
+
+		void UpdateTextColor()
+		{
+			Control.TextColor = Element.TextColor.IsDefault ? s_defaultTextColor : Element.TextColor.ToNative();
+		}
+
+		void UpdateTime()
+		{
+			_time = Element.Time;
+			UpdateTimeAndFormat();
+		}
+
+		void UpdateTimeAndFormat()
+		{
+			// Xamarin using DateTime formatting (https://developer.xamarin.com/api/property/Xamarin.Forms.TimePicker.Format/)
+			Control.Text = new DateTime(_time.Ticks).ToString(_format);
+		}
+	}
+}