1.viewbinding

build.gradle.kts中

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android{
...
buildFeatures {
    viewBinding = true

}
}

2.compileSdk

build.gradle.kts中compileSdk=34改成compileSdk=35

3.dependencies

在dependencies中添加

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plugins {
    alias(libs.plugins.android.application)
    alias(libs.plugins.kotlin.android)
    id("kotlin-kapt")
}

android {
    namespace = "com.example.superbili"
    compileSdk = 35

    defaultConfig {
        applicationId = "com.example.superbili"
        minSdk = 26
        targetSdk = 34
        versionCode = 1
        versionName = "1.0"

        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
    }

    buildTypes {
        release {
            isMinifyEnabled = false
            proguardFiles(
                getDefaultProguardFile("proguard-android-optimize.txt"),
                "proguard-rules.pro"
            )
        }
    }
    compileOptions {
        sourceCompatibility = JavaVersion.VERSION_11
        targetCompatibility = JavaVersion.VERSION_11
    }
    kotlinOptions {
        jvmTarget = "11"
    }
    buildFeatures {
        viewBinding = true

    }
}

dependencies {

    implementation(libs.androidx.core.ktx)
    implementation(libs.androidx.appcompat)
    implementation(libs.material)
    implementation(libs.androidx.activity)
    implementation(libs.androidx.constraintlayout)
    testImplementation(libs.junit)
    androidTestImplementation(libs.androidx.junit)
    androidTestImplementation(libs.androidx.espresso.core)





    implementation("androidx.fragment:fragment:1.6.2")
    implementation("com.squareup.okhttp3:okhttp:4.10.0")
    implementation("com.google.code.gson:gson:2.10.1")
    implementation("com.squareup.retrofit2:retrofit:2.9.0")
    implementation("com.squareup.retrofit2:converter-gson:2.9.0")
    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.1")
    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.1.1")
    implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.4.0")
    implementation("androidx.lifecycle:lifecycle-livedata-ktx:2.8.7")
    implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.0")
    implementation("androidx.room:room-runtime:2.6.1")
    kapt("androidx.room:room-compiler:2.6.1")
    implementation("androidx.work:work-runtime:2.10.0")
    implementation("com.github.bumptech.glide:glide:4.15.1")
    implementation ("androidx.lifecycle:lifecycle-livedata-ktx:2.3.1")
    implementation ("androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1")
    implementation ("com.github.bumptech.glide:glide:4.13.0")
    annotationProcessor ("com.github.bumptech.glide:compiler:4.13.0")
    implementation("androidx.room:room-runtime:2.5.2")
    kapt("androidx.room:room-compiler:2.5.2")
    implementation("androidx.room:room-ktx:2.5.2")
    implementation("com.google.android.material:material:1.12.0")
    implementation("de.hdodenhof:circleimageview:3.1.0")
    implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
    implementation("com.tbuonomo:dotsindicator:4.3")
       implementation ("androidx.fragment:fragment-ktx:1.5.5")
 implementation ("androidx.security:security-crypto:1.1.0-alpha03")
     implementation ("com.squareup.okhttp3:logging-interceptor:4.12.0")

    implementation ("com.squareup.retrofit2:converter-scalars:2.9.0")
    implementation ("com.squareup.retrofit2:converter-gson:2.9.0")

    implementation ("com.davemorrissey.labs:subsampling-scale-image-view:3.10.0")
        implementation ("androidx.media3:media3-exoplayer:1.2.1")
    implementation ("androidx.media3:media3-ui:1.2.1")
}

解释

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implementation("androidx.fragment:fragment-ktx:1.6.2")
implementation("com.squareup.okhttp3:okhttp:4.10.0")//引用OkHttp库
implementation("com.google.code.gson:gson:2.10.1")//使用gson
implementation("com.squareup.retrofit2:retrofit:2.9.0")//使用Retrofit,会自动将Retrofit、OkHttp、和Okio这几个库一起下载，不用再手动引入OkHttp库。
implementation("com.squareup.retrofit2:converter-gson:2.9.0")//使用Retrofit，这是一个Retrofit的转换库，它是借助GSON来解析JSON数据的，所以会自动将GSON库下载下来，所以不用手动引入GSON库了
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.1.1")//协程
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.1.1")//协程
implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.4.0")//使用ViewModel组件
implementation("androidx.lifecycle:lifecycle-livedata-ktx:2.8.7")//使用ViewModel、livedata组件
implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.4.0")//使用ViewModel组件
implementation("androidx.room:room-runtime:2.6.1")//room
kapt("androidx.room:room-compiler:2.6.1")//room
implementation("androidx.work:work-runtime:2.10.0")//WorkManager
implementation("com.github.bumptech.glide:glide:4.15.1")/*Glide,另外，Glide中需要用到网络功能，因此你还得在AndroidManifest.xml中声明一下网络权限才行：<uses-permission android:name="android.permission.INTERNET" />*/
annotationProcessor ("com.github.bumptech.glide:compiler:4.13.0")
implementation("androidx.room:room-runtime:2.5.2")
kapt("androidx.room:room-compiler:2.5.2")
implementation("androidx.room:room-ktx:2.5.2")
implementation("com.google.android.material:material:1.12.0")
implementation("de.hdodenhof:circleimageview:3.1.0")
implementation("com.tbuonomo:dotsindicator:4.3")
   implementation ("androidx.fragment:fragment-ktx:1.5.5")
    implementation ("androidx.security:security-crypto:1.1.0-alpha03")
        implementation ("com.squareup.okhttp3:logging-interceptor:4.12.0")
            implementation ("com.squareup.retrofit2:converter-scalars:2.9.0")
    implementation ("com.squareup.retrofit2:converter-gson:2.9.0")
    implementation ("com.davemorrissey.labs:subsampling-scale-image-view:3.10.0")
        implementation ("androidx.media3:media3-exoplayer:1.2.1")
    implementation ("androidx.media3:media3-ui:1.2.1")


4.plugins

添加

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id("kotlin-kapt")

解释

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id("kotlin-kapt")//为了dependencies中能使用kapt("...")这样的语法

5.binding

改用binding.root

6.声明网络权限

在AndroidManifest.xml开头添加

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<uses-permission android:name="android.permission.INTERNET"/>

如下面例子

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools">
<uses-permission android:name="android.permission.INTERNET"/>

7.使用HTTP

在res->xml文件夹下，新建network_config.xml文件，然后修改文件中内容如下

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<?xml version="1.0" encoding="utf-8" ?>
<network-security-config>
    <base-config cleartextTrafficPermitted="true">
        <trust-anchors>
            <certificates src="system"/>
        </trust-anchors>
    </base-config>
</network-security-config>

这段配置文件的意思是允许我们以明文的方式在网络上传输数据，而HTTP使用的就是明文传输方式。

接下来修改AndroidManifest.xml中的代码来启用我们刚才创建的配置文件

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<application
        android:allowBackup="true"
        android:dataExtractionRules="@xml/data_extraction_rules"
        android:fullBackupContent="@xml/backup_rules"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/Theme.NetworkTest"
        tools:targetApi="31"
        android:networkSecurityConfig="@xml/network_config"//就是添加这一行哦
        >

AndroidManifest.xml的权限声明

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<uses-permission android:name="android.permission.INTERNET"/>
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" /> 
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.CAMERA" />
<uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
<!-- 普通前台服务权限 -->
<uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<!-- MediaPlayback 类型的前台服务需要额外的权限 -->
<uses-permission android:name="android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK"/>
<uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
    <uses-permission android:name="android.permission.RECORD_AUDIO"/>

Activity

1.删enableEdgeToEdge()，其实还是别删了

2.删ViewCompat.setOnApplyWindowInsetsListener，其实还是别删了，但是ViewCompat.setOnApplyWindowInsetsListener和fitsSystemWindows=”true”有冲突，所以不得已的时候只能删了，但是其实ViewCompat.setOnApplyWindowInsetsListener比fitsSystemWindows好用多了，还不如保留ViewCompat.setOnApplyWindowInsetsListener，删除fitsSystemWindows。

3.初始化binding和改setContentView(binding.root)