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using System;
using ElmSharp;
namespace Xamarin.Forms.Platform.Tizen
{
public class SwitchRenderer : ViewRenderer<Switch, Check>
{
public SwitchRenderer()
{
RegisterPropertyHandler(Switch.IsToggledProperty, HandleToggled);
}
protected override void OnElementChanged(ElementChangedEventArgs<Switch> e)
{
if (Control == null)
{
var _switch = new Check(Forms.Context.MainWindow)
{
PropagateEvents = false,
};
SetNativeControl(_switch);
}
if (e.OldElement != null)
{
Control.StateChanged -= CheckChangedHandler;
}
if (e.NewElement != null)
{
Control.Style = "toggle";
Control.StateChanged += CheckChangedHandler;
}
base.OnElementChanged(e);
}
void CheckChangedHandler(object sender, EventArgs e)
{
Element.SetValue(Switch.IsToggledProperty, Control.IsChecked);
}
void HandleToggled()
{
Control.IsChecked = Element.IsToggled;
}
}
}
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