[C#/MAUI/.NET6] IMediaPicker 인터페이스 : PickPhotoAsync 메소드를 사용해 갤러리 사진 구하기 (ANDROID)

TestProject.zip

0.15MB

▶ Platforms/Android/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android">
    <application
        android:allowBackup="true"
        android:icon="@mipmap/appicon"
        android:roundIcon="@mipmap/appicon_round"
        android:supportsRtl="true" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
</manifest>

 

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▶ MainPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage x:Class="TestProject.MainPage"
    xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
    xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml">
    <StackLayout
        HorizontalOptions="Center"
        VerticalOptions="Center"
        Spacing="10">
        <Border
            HorizontalOptions="Center"
            StrokeThickness="5"
            Stroke="Gray">
            <Border.StrokeShape>
                <Rectangle />
            </Border.StrokeShape>
            <Image x:Name="image"
                WidthRequest="300"
                HeightRequest="300"
                Aspect="Fill" />
        </Border>
        <Button x:Name="pickButton"
            HorizontalOptions="Center"
            Text="사진 파일 선택하기" />
    </StackLayout>
</ContentPage>

 

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▶ MainPage.xaml.cs

namespace TestProject;

/// <summary>
/// 메인 페이지
/// </summary>
public partial class MainPage : ContentPage
{
    //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor
    ////////////////////////////////////////////////////////////////////////////////////////// Public

    #region 생성자 - MainPage()

    /// <summary>
    /// 생성자
    /// </summary>
    public MainPage()
    {
        InitializeComponent();

        this.pickButton.Clicked += pickButton_Clicked;
    }

    #endregion

    //////////////////////////////////////////////////////////////////////////////////////////////////// Method
    ////////////////////////////////////////////////////////////////////////////////////////// Private

    #region 사진 파일 선택하기 버튼 클릭시 처리하기 - pickButton_Clicked(sender, e)

    /// <summary>
    /// 사진 파일 선택하기 버튼 클릭시 처리하기
    /// </summary>
    /// <param name="sender">이벤트 발생자</param>
    /// <param name="e">이벤트 인자</param>
    private async void pickButton_Clicked(object sender, EventArgs e)
    {
        if(MediaPicker.Default.IsCaptureSupported)
        {
            FileResult fileResult = await MediaPicker.Default.PickPhotoAsync();

            if(fileResult != null)
            {
                Stream stream = await fileResult.OpenReadAsync();

                this.image.Source = ImageSource.FromStream(() => stream);
            }
        }
    }

    #endregion
}