[CocosCreator]Android的增加AndroidX的动态权限

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1.首先增加你需要申请的权限,修改:AndroidManifest.xml:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"package="com.xxxx.xxx"android:installLocation="auto"><uses-feature android:glEsVersion="0x00020000" /><uses-permission android:name="android.permission.INTERNET" /><uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /><uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /><!--    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />-->
<!--    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />--><!-- Android 13 特殊权限 --><uses-permission android:name="android.permission.POST_NOTIFICATIONS" /><applicationandroid:allowBackup="true"android:label="@string/app_name"android:usesCleartextTraffic="true"android:icon="@mipmap/ic_launcher"android:supportsRtl="true"><!-- Tell Cocos2dxActivity the name of our .so --><meta-data android:name="android.app.lib_name"android:value="cocos2djs" /><activityandroid:name="org.cocos2dx.javascript.AppActivity"android:screenOrientation="sensorLandscape"android:configChanges="orientation|keyboardHidden|screenSize|screenLayout|uiMode"android:theme="@android:style/Theme.NoTitleBar.Fullscreen"android:launchMode="singleTask"android:exported="true"><intent-filter><action android:name="android.intent.action.MAIN" /><category android:name="android.intent.category.LAUNCHER" /></intent-filter></activity></application></manifest>

2. 确保你使用的是AndroidX

确保项目的 gradle.properties 文件中包含如下配置:

# Project-wide Gradle settings.# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx10248m -XX:MaxPermSize=256m
org.gradle.jvmargs=-Xmx4096m -XX:MaxPermSize=1024m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
# org.gradle.parallel=true# Android SDK version that will be used as the compile project
PROP_COMPILE_SDK_VERSION=33# Android SDK version that will be used as the earliest version of android this application can run on
PROP_MIN_SDK_VERSION=26# Android SDK version that will be used as the latest version of android this application has been tested on
PROP_TARGET_SDK_VERSION=33# Android Build Tools version that will be used as the compile project
PROP_BUILD_TOOLS_VERSION=28.0.3# List of CPU Archtexture to build that application with
# Available architextures (armeabi-v7a | arm64-v8a | x86)
# To build for multiple architexture, use the `:` between them
# Example - PROP_APP_ABI=armeabi-v7a:arm64-v8a:x86_64
PROP_APP_ABI=armeabi-v7a:arm64-v8a:x86_64# fill in sign information for release mode
RELEASE_STORE_FILE=/Applications/Cocos/Creator/2.4.10/CocosCreator.app/Contents/Resources/static/build-templates/native/debug.keystore
RELEASE_STORE_PASSWORD=123456
RELEASE_KEY_ALIAS=debug_keystore
RELEASE_KEY_PASSWORD=123456android.injected.testOnly=false# android.enableJetifier=trueandroid.useAndroidX=true
android.enableJetifier=true

3. 更新 build.gradle 文件

在你的项目的 build.gradle 文件中,确保包含了AndroidX库的依赖项:

import org.apache.tools.ant.taskdefs.condition.Osapply plugin: 'com.android.application'
apply plugin: 'kotlin-android'android {compileSdkVersion PROP_COMPILE_SDK_VERSION.toInteger()buildToolsVersion PROP_BUILD_TOOLS_VERSIONdefaultConfig {applicationId "com.zhcj.xzjh"minSdkVersion PROP_MIN_SDK_VERSIONtargetSdkVersion PROP_TARGET_SDK_VERSIONversionCode 1versionName "1.0"externalNativeBuild {ndkBuild {if (!project.hasProperty("PROP_NDK_MODE") || PROP_NDK_MODE.compareTo('none') != 0) {// skip the NDK Build step if PROP_NDK_MODE is nonetargets 'cocos2djs'arguments 'NDK_TOOLCHAIN_VERSION=clang'def module_paths = [project.file("../../../cocos2d-x"),project.file("../../../cocos2d-x/cocos"),project.file("../../../cocos2d-x/external")]if (Os.isFamily(Os.FAMILY_WINDOWS)) {arguments 'NDK_MODULE_PATH=' + module_paths.join(";")}else {arguments 'NDK_MODULE_PATH=' + module_paths.join(':')}arguments '-j' + Runtime.runtime.availableProcessors()}}ndk {abiFilters PROP_APP_ABI.split(':')}}}sourceSets.main {java.srcDirs "../src", "src"res.srcDirs "../res", 'res'jniLibs.srcDirs "../libs", 'libs'manifest.srcFile "AndroidManifest.xml"}externalNativeBuild {ndkBuild {if (!project.hasProperty("PROP_NDK_MODE") || PROP_NDK_MODE.compareTo('none') != 0) {// skip the NDK Build step if PROP_NDK_MODE is nonepath "jni/Android.mk"}}}signingConfigs {release {if (project.hasProperty("RELEASE_STORE_FILE")) {storeFile file(RELEASE_STORE_FILE)storePassword RELEASE_STORE_PASSWORDkeyAlias RELEASE_KEY_ALIASkeyPassword RELEASE_KEY_PASSWORD}}}buildTypes {release {debuggable falsejniDebuggable falserenderscriptDebuggable falseminifyEnabled trueshrinkResources trueproguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'if (project.hasProperty("RELEASE_STORE_FILE")) {signingConfig signingConfigs.release}externalNativeBuild {ndkBuild {arguments 'NDK_DEBUG=0'}}}debug {debuggable truejniDebuggable truerenderscriptDebuggable trueexternalNativeBuild {ndkBuild {arguments 'NDK_DEBUG=1'}}}}
}android.applicationVariants.all { variant ->// delete previous files firstdelete "${buildDir}/intermediates/merged_assets/${variant.dirName}"variant.mergeAssets.doLast {def sourceDir = "${buildDir}/../../../../.."copy {from "${sourceDir}"include "assets/**"include "src/**"include "jsb-adapter/**"into outputDir}copy {from "${sourceDir}/main.js"from "${sourceDir}/project.json"into outputDir}}
}dependencies {implementation fileTree(dir: '../libs', include: ['*.jar','*.aar'])implementation fileTree(dir: 'libs', include: ['*.jar','*.aar'])implementation fileTree(dir: "../../../cocos2d-x/cocos/platform/android/java/libs", include: ['*.jar'])implementation project(':libcocos2dx')implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"implementation 'androidx.core:core-ktx:1.10.1'implementation 'androidx.appcompat:appcompat:1.6.1'
}

确保在项目级别的 build.gradle 文件中包含Google的Maven仓库:

// Top-level build file where you can add configuration options common to all sub-projects/modules.buildscript {ext.kotlin_version = '1.8.10' // 确保使用最新的 Kotlin 版本repositories {google()jcenter()}dependencies {//        classpath 'com.android.tools.build:gradle:7.1.2'classpath 'com.android.tools.build:gradle:7.4.2' // Android Gradle 插件版本classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"// NOTE: Do not place your application dependencies here; they belong// in the individual module build.gradle files}
}allprojects {repositories {google()jcenter()flatDir {dirs 'libs'}}
}task clean(type: Delete) {delete rootProject.buildDir
}

两外附上一个监听网络工具类:

package org.cocos2dx.javascript.utils;import android.content.Context;
import android.net.ConnectivityManager;
import android.net.Network;
import android.net.NetworkCapabilities;
import android.net.NetworkRequest;
import android.net.NetworkInfo;
import android.os.Build;public class NetworkUtil {private Context context;public NetworkUtil(Context context) {this.context = context;}public boolean isWiFiAvailable() {ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);NetworkInfo activeNetwork = cm.getActiveNetworkInfo();return activeNetwork != null && activeNetwork.isConnected() && activeNetwork.getType() == ConnectivityManager.TYPE_WIFI;}public void useWiFiThenMobile(final NetworkCallback callback) {final ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);NetworkRequest.Builder builder = new NetworkRequest.Builder();builder.addTransportType(NetworkCapabilities.TRANSPORT_WIFI);cm.registerNetworkCallback(builder.build(), new ConnectivityManager.NetworkCallback() {@Overridepublic void onAvailable(Network network) {// WiFi is availableif (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {cm.bindProcessToNetwork(network);} else {ConnectivityManager.setProcessDefaultNetwork(network);}callback.onNetworkSelected(true);}@Overridepublic void onUnavailable() {// WiFi is not available, use mobile datacm.unregisterNetworkCallback(this);useMobileData(callback);}});}private void useMobileData(NetworkCallback callback) {ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);NetworkRequest.Builder builder = new NetworkRequest.Builder();builder.addTransportType(NetworkCapabilities.TRANSPORT_CELLULAR);cm.requestNetwork(builder.build(), new ConnectivityManager.NetworkCallback() {@Overridepublic void onAvailable(Network network) {// Mobile data is availableif (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {cm.bindProcessToNetwork(network);} else {ConnectivityManager.setProcessDefaultNetwork(network);}callback.onNetworkSelected(false);}});}public interface NetworkCallback {void onNetworkSelected(boolean isWiFi);}
}

主角登场AppActivity.java:

package org.cocos2dx.javascript;import org.cocos2dx.javascript.utils.NetworkUtil;
import org.cocos2dx.lib.Cocos2dxActivity;
import org.cocos2dx.lib.Cocos2dxGLSurfaceView;import android.os.Bundle;import android.content.Intent;
import android.content.res.Configuration;import android.Manifest;import android.content.pm.PackageManager;
import android.os.Build;import android.util.Log;
import android.widget.Toast;
import androidx.annotation.NonNull;
import androidx.core.app.ActivityCompat;
import androidx.core.content.ContextCompat;public class AppActivity extends Cocos2dxActivity {private static final int PERMISSION_REQUEST_CODE = 1;@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);// DO OTHER INITIALIZATION BELOWSDKWrapper.getInstance().init(this);// 检查并请求权限checkAndRequestPermissions();}private void checkAndRequestPermissions() {boolean internetPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.INTERNET) == PackageManager.PERMISSION_GRANTED;boolean networkStatePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_NETWORK_STATE) == PackageManager.PERMISSION_GRANTED;boolean wifiStatePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_WIFI_STATE) == PackageManager.PERMISSION_GRANTED;
//            boolean readStoragePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
//            boolean writeStoragePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { // Android 13boolean notificationPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.POST_NOTIFICATIONS) == PackageManager.PERMISSION_GRANTED;if (!notificationPermission || !internetPermission || !networkStatePermission || !wifiStatePermission//|| !readStoragePermission || !writeStoragePermission) {ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.INTERNET,Manifest.permission.ACCESS_NETWORK_STATE,Manifest.permission.ACCESS_WIFI_STATE,//Manifest.permission.READ_EXTERNAL_STORAGE,//Manifest.permission.WRITE_EXTERNAL_STORAGE,Manifest.permission.POST_NOTIFICATIONS}, PERMISSION_REQUEST_CODE);}} else {if (!internetPermission || !networkStatePermission || !wifiStatePermission//|| !readStoragePermission || !writeStoragePermission) {ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.INTERNET,Manifest.permission.ACCESS_NETWORK_STATE,Manifest.permission.ACCESS_WIFI_STATE,
//                            Manifest.permission.READ_EXTERNAL_STORAGE,
//                            Manifest.permission.WRITE_EXTERNAL_STORAGE}, PERMISSION_REQUEST_CODE);}}}@Overridepublic void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {super.onRequestPermissionsResult(requestCode, permissions, grantResults);if (requestCode == PERMISSION_REQUEST_CODE) {boolean allPermissionsGranted = true;for (int result : grantResults) {if (result != PackageManager.PERMISSION_GRANTED) {allPermissionsGranted = false;break;}}if (allPermissionsGranted) {
//                Toast.makeText(this, "所有权限已授予", Toast.LENGTH_SHORT).show();initializeNetworkUtil();} else {Toast.makeText(this, "权限被拒绝,程序即将关闭", Toast.LENGTH_SHORT).show();finish();  // 关闭程序//另一种关闭程序方式
//                finishAffinity();
//                System.exit(0);}}}private void initializeNetworkUtil() {NetworkUtil networkUtil = new NetworkUtil(this);networkUtil.useWiFiThenMobile(isWiFi -> {// Do something based on network selectionif (isWiFi) {Log.d("NetworkUtil", "Connected to WiFi. Starting download service...");
//                startDownloadService();} else {// 用户已连接到移动数据网络// 可以提示用户注意流量消耗Log.d("NetworkUtil", "Connected to mobile data. Be cautious of data usage.");showMobileDataWarning();}});}private void showMobileDataWarning() {// 显示移动数据警告的代码}@Overridepublic Cocos2dxGLSurfaceView onCreateView() {Cocos2dxGLSurfaceView glSurfaceView = new Cocos2dxGLSurfaceView(this);// TestCpp should create stencil bufferglSurfaceView.setEGLConfigChooser(5, 6, 5, 0, 16, 8);SDKWrapper.getInstance().setGLSurfaceView(glSurfaceView, this);return glSurfaceView;}@Overrideprotected void onResume() {super.onResume();SDKWrapper.getInstance().onResume();// 每次恢复活动时,检查权限是否被授予boolean internetPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.INTERNET) == PackageManager.PERMISSION_GRANTED;boolean networkStatePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_NETWORK_STATE) == PackageManager.PERMISSION_GRANTED;boolean wifiStatePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_WIFI_STATE) == PackageManager.PERMISSION_GRANTED;
//            boolean readStoragePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;
//            boolean writeStoragePermission = ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED;//                        || !readStoragePermission || !writeStoragePermission// 重新请求权限if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { // Android 13boolean notificationPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.POST_NOTIFICATIONS) == PackageManager.PERMISSION_GRANTED;}if (!internetPermission || !networkStatePermission || !wifiStatePermission
//                        || !readStoragePermission || !writeStoragePermission || !notificationPermission) {checkAndRequestPermissions();  // 重新请求权限}}@Overrideprotected void onPause() {super.onPause();SDKWrapper.getInstance().onPause();}@Overrideprotected void onDestroy() {super.onDestroy();// Workaround in https://stackoverflow.com/questions/16283079/re-launch-of-activity-on-home-button-but-only-the-first-time/16447508if (!isTaskRoot()) {return;}SDKWrapper.getInstance().onDestroy();}@Overrideprotected void onActivityResult(int requestCode, int resultCode, Intent data) {super.onActivityResult(requestCode, resultCode, data);SDKWrapper.getInstance().onActivityResult(requestCode, resultCode, data);}@Overrideprotected void onNewIntent(Intent intent) {super.onNewIntent(intent);SDKWrapper.getInstance().onNewIntent(intent);}@Overrideprotected void onRestart() {super.onRestart();SDKWrapper.getInstance().onRestart();}@Overrideprotected void onStop() {super.onStop();SDKWrapper.getInstance().onStop();}@Overridepublic void onBackPressed() {SDKWrapper.getInstance().onBackPressed();super.onBackPressed();}@Overridepublic void onConfigurationChanged(Configuration newConfig) {SDKWrapper.getInstance().onConfigurationChanged(newConfig);super.onConfigurationChanged(newConfig);}@Overrideprotected void onRestoreInstanceState(Bundle savedInstanceState) {SDKWrapper.getInstance().onRestoreInstanceState(savedInstanceState);super.onRestoreInstanceState(savedInstanceState);}@Overrideprotected void onSaveInstanceState(Bundle outState) {SDKWrapper.getInstance().onSaveInstanceState(outState);super.onSaveInstanceState(outState);}@Overrideprotected void onStart() {SDKWrapper.getInstance().onStart();super.onStart();}
}

然后就ok,打包拉~

补上我项目的ndk版本:26.3.11579264

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