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This repository was archived by the owner on Mar 26, 2025. It is now read-only.

Commit 50c71e4

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wcoderwcoder
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Add blur library for android
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‎samples/BlurViewFormsSample/BlurViewFormsSample/BlurViewFormsSample.Android/BlurViewFormsSample.Android.csproj

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<Reference Include="System.Xml" />
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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="Xamarin.BlurView">
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<Version>1.3.4</Version>
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</PackageReference>
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<PackageReference Include="Xamarin.Forms" Version="3.0.0.482510" />
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<PackageReference Include="Xamarin.Android.Support.Design" Version="27.0.2" />
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<PackageReference Include="Xamarin.Android.Support.v7.AppCompat" Version="27.0.2" />

‎samples/BlurViewFormsSample/BlurViewFormsSample/BlurViewFormsSample.Android/FormsBlurViewRenderer.cs

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using Android.App;
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using Android.Content;
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using Android.Views;
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using Android.Widget;
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using Xamarin.Forms;
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using Xamarin.Forms.Platform.Android;
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using Com.EightbitLab.BlurViewBinding;
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using BlurViewFormsSample;
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using BlurViewFormsSample.Droid;
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[assembly: ExportRenderer(typeof(FormsBlurView), typeof(FormsBlurViewRenderer))]
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namespace BlurViewFormsSample.Droid
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{
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public class FormsBlurViewRenderer : ViewRenderer<FormsBlurView, FrameLayout>
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{
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public FormsBlurViewRenderer(Context context) : base(context)
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{
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}
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protected override void OnElementChanged(ElementChangedEventArgs<FormsBlurView> e)
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{
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base.OnElementChanged(e);
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if (Control == null)
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{
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var context = Context;
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var activity = context as Activity;
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var rootView = (ViewGroup) activity.Window.DecorView.FindViewById(Android.Resource.Id.Content);
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var windowBackground = activity.Window.DecorView.Background;
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var blurView = new BlurView(context);
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blurView.SetOverlayColor(Resource.Color.colorOverlay);
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blurView.SetupWith(rootView)
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.WindowBackground(windowBackground)
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.BlurAlgorithm(new RenderScriptBlur(context))
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.BlurRadius(10f);
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SetNativeControl(blurView);
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}
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}
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}
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}

‎samples/BlurViewFormsSample/BlurViewFormsSample/BlurViewFormsSample/FormsBlurView.cs

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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using Xamarin.Forms;
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namespace BlurViewFormsSample
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{
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public class FormsBlurView : StackLayout
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{
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}
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}

‎samples/BlurViewFormsSample/BlurViewFormsSample/BlurViewFormsSample/MainPage.xaml

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xmlns:local="clr-namespace:BlurViewFormsSample"
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x:Class="BlurViewFormsSample.MainPage">
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<ScrollView>
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<StackLayout BackgroundColor="Red">
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<Label Text="Welcome to Xamarin.Forms!" HorizontalOptions="Center" VerticalOptions="CenterAndExpand" />
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<local:FormsBlurView HeightRequest="100">
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<Label Text="Test Text" />
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<Button Text="Click me!" />
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</local:FormsBlurView>
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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<BoxView BackgroundColor="Blue" HeightRequest="100" />
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</StackLayout>
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</ScrollView>
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</ContentPage>

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