57 lines
1.7 KiB
C#
57 lines
1.7 KiB
C#
using System.ComponentModel;
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using Android.Content;
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using Android.Graphics.Drawables;
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using AndroidX.Core.Content.Resources;
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using Bit.App.Controls;
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using Bit.Droid.Renderers;
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using Xamarin.Forms;
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using Xamarin.Forms.Platform.Android;
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[assembly: ExportRenderer(typeof(ExtendedSlider), typeof(ExtendedSliderRenderer))]
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namespace Bit.Droid.Renderers
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{
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public class ExtendedSliderRenderer : SliderRenderer
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{
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public ExtendedSliderRenderer(Context context)
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: base(context)
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{}
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protected override void OnElementChanged(ElementChangedEventArgs<Slider> e)
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{
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base.OnElementChanged(e);
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UpdateColor();
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}
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protected override void OnElementPropertyChanged(object sender, PropertyChangedEventArgs e)
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{
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base.OnElementPropertyChanged(sender, e);
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if (e.PropertyName == ExtendedSlider.ThumbBorderColorProperty.PropertyName)
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{
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UpdateColor();
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}
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}
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private void UpdateColor()
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{
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if (Control != null && Element is ExtendedSlider view)
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{
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var t = ResourcesCompat.GetDrawable(Resources, Resource.Drawable.slider_thumb, null);
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if (t is GradientDrawable thumb)
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{
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if (view.ThumbColor == Color.Default)
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{
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thumb.SetColor(Color.White.ToAndroid());
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}
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else
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{
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thumb.SetColor(view.ThumbColor.ToAndroid());
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}
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thumb.SetStroke(3, view.ThumbBorderColor.ToAndroid());
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Control.SetThumb(thumb);
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}
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}
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}
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}
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}
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