初始化Maven

API/.gitignore

@@ -0,0 +1 @@
+/build

API/build.gradle

@@ -0,0 +1,34 @@
+plugins {
+    id 'com.android.library'
+    id 'com.github.dcendents.android-maven'
+}
+
+android {
+    compileSdk 31
+
+    defaultConfig {
+        minSdk 16
+        targetSdk 31
+        versionCode 1
+        versionName "1.0"
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        consumerProguardFiles "consumer-rules.pro"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
+        }
+    }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_1_8
+    }
+}
+
+dependencies {
+
+    implementation 'com.google.android.material:material:1.4.0'
+}

API/proguard-rules.pro

@@ -0,0 +1,21 @@
+# Add project specific ProGuard rules here.
+# You can control the set of applied configuration files using the
+# proguardFiles setting in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
+
+# Uncomment this to preserve the line number information for
+# debugging stack traces.
+#-keepattributes SourceFile,LineNumberTable
+
+# If you keep the line number information, uncomment this to
+# hide the original source file name.
+#-renamesourcefileattribute SourceFile

API/src/main/AndroidManifest.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="StatusBarLyric.API">
+
+</manifest>

API/src/main/java/StatusBarLyric/API/StatusBarLyric.java

@@ -0,0 +1,86 @@
+package StatusBarLyric.API;
+
+import android.content.Context;
+import android.graphics.Bitmap;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.util.Base64;
+
+import java.io.ByteArrayOutputStream;
+
+public class StatusBarLyric {
+
+    String icon;
+    Context context;
+    String serviceName;
+    boolean useSystemMusicActive;
+
+    /**
+     * InitStatusBarLyric / 初始化状态栏歌词  
+     * <p>
+     * Call {@link #sendLyric} to send lyrics, Call {@link #stopLyric} to clear (of course, your app will be cleared if killed), Call {@link #hasEnable} to determine whether to activate the Xposed module.
+     * </p><p>
+     * 调用{@link #sendLyric}发送歌词, 调用{@link #stopLyric}清除(当然你的应用被杀死也会清除), 调用{@link #hasEnable}判断是否激活模块.
+     * </p>
+     *
+     * @param context context
+     * @param drawable (notification) icon (you can use your music service's notification icon), Null: do not display icon, Drawable, format should be webp. 通知栏图标, null 为不显示图标, (Webp格式, Drawable)
+     * @param serviceName ServiceName, for example (demo.abc.Service) 服务名称, 例如 (demo.abc.Service)
+     * @param useSystemMusicActive detect your music service running status via system. 是否使用系统检测音乐是否播放
+     */
+    public StatusBarLyric(Context context, Drawable drawable, String serviceName, boolean useSystemMusicActive) {
+        icon = drawableToBase64(drawable);
+        this.context = context;
+        this.useSystemMusicActive = useSystemMusicActive;
+        this.serviceName = serviceName;
+    }
+
+    /**
+     * SendLyric / 发送歌词 &nbsp;
+     * <p>
+     * this function will broadcast a intent containing a single line lyrics, which would be displayed (and remained) on statusbar until you send another intent or you call {@link #stopLyric} manually or your app is killed.
+     * </p><p>
+     * 发送单行歌词的广播Intent, 歌词将一直停留在状态栏! 调用{@link #stopLyric}清除(当然你的应用被杀死也会清除)
+     * </p>
+     *
+     * @param lyric A single line lyrics 单行歌词
+     */
+    public void updateLyric(String lyric) {
+        sendLyric(context, lyric, icon, serviceName, useSystemMusicActive);
+    }
+
+    /**
+     * Whether to activate the Xposed module / 是否激活模块 &nbsp;
+     * <p>
+     * Get whether the Xposed module is activated for this software
+     * </p><p>
+     * 获取模块是否对本软件激活
+     * </p>
+     */
+    public boolean hasEnable() {
+        return false;
+    }
+
+    /**
+     * StopLyric (useSystemMusicActive for 'true' No need to use) / 停止播放 (useSystemMusicActive 为 'true' 无需使用)
+     */
+    public void stopLyric() {
+        stopLyric(context);
+    }
+
+    protected String drawableToBase64(Drawable drawable) {
+        if (drawable == null) {
+            return "";
+        }
+        Bitmap bitmap = ((BitmapDrawable) drawable).getBitmap();
+        ByteArrayOutputStream baos = new ByteArrayOutputStream();
+        bitmap.compress(Bitmap.CompressFormat.PNG,100,baos);
+        byte[] bytes = baos.toByteArray();
+        return Base64.encodeToString(bytes, Base64.DEFAULT);
+    }
+
+    protected void sendLyric(Context context, String lyric, String icon, String serviceName, boolean useSystemMusicActive) {}
+
+    protected void stopLyric(Context context) {}
+
+}

build.gradle

@@ -7,7 +7,8 @@ buildscript {
         maven { url 'https://www.jitpack.io' }
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:7.0.3"
+        classpath 'com.android.tools.build:gradle:4.2.2'
+        classpath 'com.github.dcendents:android-maven-gradle-plugin:2.1'
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
     }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Thu Dec 02 19:44:51 CST 2021
+#Wed Dec 08 22:11:59 CST 2021
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.8-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME