├── .gitignore ├── .idea ├── AndroidProjectSystem.xml ├── caches │ └── build_file_checksums.ser ├── checkstyle-idea.xml ├── codeStyles │ ├── Project.xml │ └── codeStyleConfig.xml ├── compiler.xml ├── deploymentTargetDropDown.xml ├── deploymentTargetSelector.xml ├── dictionaries │ └── Cerie.xml ├── encodings.xml ├── gradle.xml ├── jarRepositories.xml ├── markdown-navigator.xml ├── markdown-navigator │ └── profiles_settings.xml ├── migrations.xml ├── misc.xml ├── runConfigurations.xml └── vcs.xml ├── LICENSE ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── ajiew │ │ └── phonecallapp │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── ajiew │ │ │ └── phonecallapp │ │ │ ├── ActivityStack.java │ │ │ ├── MainActivity.java │ │ │ ├── listenphonecall │ │ │ ├── CallListenerService.java │ │ │ └── PhoneStateListenerCompat.java │ │ │ └── phonecallui │ │ │ ├── PhoneCallActivity.java │ │ │ ├── PhoneCallManager.java │ │ │ └── PhoneCallService.java │ └── res │ │ ├── drawable │ │ ├── ic_phone_call_in.xml │ │ ├── ic_phone_call_out.xml │ │ ├── ic_phone_hang_up.xml │ │ └── ic_phone_pick_up.xml │ │ ├── layout │ │ ├── activity_main.xml │ │ ├── activity_phone_call.xml │ │ └── view_phone_call.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ └── values │ │ ├── colors.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── ajiew │ └── phonecallapp │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── media ├── Screenshot_375x667.png ├── listen_phone_call.gif └── replace_default_phone_app.gif └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/caches 5 | /.idea/libraries 6 | /.idea/modules.xml 7 | /.idea/workspace.xml 8 | .DS_Store 9 | /build 10 | /captures 11 | .externalNativeBuild 12 | -------------------------------------------------------------------------------- /.idea/AndroidProjectSystem.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 6 | -------------------------------------------------------------------------------- /.idea/caches/build_file_checksums.ser: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/aJIEw/PhoneCallApp/54ade14439d949d2bd9b5b75ea346d2803dc0cf6/.idea/caches/build_file_checksums.ser -------------------------------------------------------------------------------- /.idea/checkstyle-idea.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 15 | 16 | -------------------------------------------------------------------------------- /.idea/codeStyles/Project.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 7 | 8 | 9 |
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112 | 113 | 114 | 115 | 116 | -------------------------------------------------------------------------------- /.idea/codeStyles/codeStyleConfig.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 5 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/deploymentTargetDropDown.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | -------------------------------------------------------------------------------- /.idea/deploymentTargetSelector.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 16 | 17 | 18 | -------------------------------------------------------------------------------- /.idea/dictionaries/Cerie.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 18 | 19 | -------------------------------------------------------------------------------- /.idea/jarRepositories.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 9 | 10 | 14 | 15 | 19 | 20 | 24 | 25 | 29 | 30 | 34 | 35 | 39 | 40 | 44 | 45 | 49 | 50 | -------------------------------------------------------------------------------- /.idea/markdown-navigator.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 36 | 37 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | -------------------------------------------------------------------------------- /.idea/markdown-navigator/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/migrations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 29 | 51 | 52 | 53 | 54 | 55 | 56 | 58 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 16 | 17 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright 2021 aJIEw 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ## Phone Call App 2 | 3 | This project shows you how to make your app as the default phone call app and manage phone calls (only for 6.0+), it also shows you how to listen phone call states. 4 | 5 | 本项目主要演示了如何将你的应用设置为默认电话应用并对电话接打进行管理，同时也演示了如何监听电话状态。 6 | 7 | ### Demo 8 | 9 | 主页面： 10 | 11 | ![Screenshot_375x667](media/Screenshot_375x667.png) 12 | 13 | 设置为默认电话应用（Android 6.0+）： 14 | 15 | ![replace_default_phone_app](media/replace_default_phone_app.gif) 16 | 17 | 监听来电： 18 | 19 | ![listen_phone_call](media/listen_phone_call.gif) 20 | 21 | 原文链接：[安卓代替系统默认电话应用 (Android 6.0+) 与电话状态监听](https://ajiew.github.io/android-phone-call-app-and-listen-phone-calls/) 22 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | plugins { 2 | id "com.android.application" 3 | } 4 | 5 | android { 6 | namespace 'com.ajiew.phonecallapp' 7 | compileSdk 35 8 | 9 | defaultConfig { 10 | applicationId "com.ajiew.phonecallapp" 11 | minSdk 21 12 | targetSdk 35 13 | versionCode 1 14 | versionName "1.0" 15 | testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner' 16 | } 17 | 18 | buildTypes { 19 | release { 20 | minifyEnabled false 21 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 22 | } 23 | } 24 | 25 | compileOptions { 26 | sourceCompatibility JavaVersion.VERSION_1_8 27 | targetCompatibility JavaVersion.VERSION_1_8 28 | } 29 | } 30 | 31 | dependencies { 32 | implementation fileTree(include: ['*.jar'], dir: 'libs') 33 | implementation 'androidx.appcompat:appcompat:1.5.1' 34 | implementation 'androidx.constraintlayout:constraintlayout:2.1.4' 35 | implementation 'androidx.activity:activity:1.10.1' 36 | 37 | testImplementation 'junit:junit:4.13.2' 38 | androidTestImplementation 'androidx.test.ext:junit:1.1.5' 39 | androidTestImplementation 'androidx.test.espresso:espresso-core:3.5.1' 40 | } 41 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # You can control the set of applied configuration files using the 3 | # proguardFiles setting in build.gradle. 4 | # 5 | # For more details, see 6 | # http://developer.android.com/guide/developing/tools/proguard.html 7 | 8 | # If your project uses WebView with JS, uncomment the following 9 | # and specify the fully qualified class name to the JavaScript interface 10 | # class: 11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 12 | # public *; 13 | #} 14 | 15 | # Uncomment this to preserve the line number information for 16 | # debugging stack traces. 17 | #-keepattributes SourceFile,LineNumberTable 18 | 19 | # If you keep the line number information, uncomment this to 20 | # hide the original source file name. 21 | #-renamesourcefileattribute SourceFile 22 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/ajiew/phonecallapp/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp; 2 | 3 | import android.content.Context; 4 | import androidx.test.platform.app.InstrumentationRegistry; 5 | import androidx.test.ext.junit.runners.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumented test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.ajiew.phonecallapp", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 26 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 66 | 69 | 70 | 71 | 72 | 73 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/ActivityStack.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp; 2 | 3 | import android.app.Activity; 4 | 5 | import java.util.ArrayList; 6 | import java.util.List; 7 | 8 | 9 | public class ActivityStack { 10 | 11 | private static final ActivityStack INSTANCE = new ActivityStack(); 12 | 13 | private List activities = new ArrayList<>(); 14 | 15 | public static ActivityStack getInstance() { 16 | return INSTANCE; 17 | } 18 | 19 | public void addActivity(Activity activity) { 20 | activities.add(activity); 21 | } 22 | 23 | public Activity getTopActivity() { 24 | if (activities.isEmpty()) { 25 | return null; 26 | } 27 | return activities.get(activities.size() - 1); 28 | } 29 | 30 | public void finishTopActivity() { 31 | if (!activities.isEmpty()) { 32 | activities.remove(activities.size() - 1).finish(); 33 | } 34 | } 35 | 36 | public void finishActivity(Activity activity) { 37 | if (activity != null) { 38 | activities.remove(activity); 39 | activity.finish(); 40 | } 41 | } 42 | 43 | public void finishActivity(Class activityClass) { 44 | for (Activity activity : activities) { 45 | if (activity.getClass().equals(activityClass)) { 46 | finishActivity(activity); 47 | } 48 | } 49 | } 50 | 51 | public void finishAllActivity() { 52 | if (!activities.isEmpty()) { 53 | for (Activity activity : activities) { 54 | activity.finish(); 55 | activities.remove(activity); 56 | } 57 | } 58 | } 59 | } 60 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp; 2 | 3 | import android.Manifest; 4 | import android.annotation.SuppressLint; 5 | import android.app.Activity; 6 | import android.app.ActivityManager; 7 | import android.app.role.RoleManager; 8 | import android.content.Context; 9 | import android.content.Intent; 10 | import android.content.pm.PackageManager; 11 | import android.net.Uri; 12 | import android.os.Build; 13 | import android.os.Bundle; 14 | import android.provider.Settings; 15 | import android.telecom.TelecomManager; 16 | import android.view.WindowManager; 17 | import android.widget.CompoundButton; 18 | import android.widget.Switch; 19 | import android.widget.Toast; 20 | 21 | import androidx.activity.EdgeToEdge; 22 | import androidx.activity.result.ActivityResultLauncher; 23 | import androidx.activity.result.contract.ActivityResultContracts; 24 | import androidx.annotation.Nullable; 25 | import androidx.appcompat.app.AlertDialog; 26 | import androidx.appcompat.app.AppCompatActivity; 27 | import androidx.core.content.ContextCompat; 28 | 29 | import com.ajiew.phonecallapp.listenphonecall.CallListenerService; 30 | 31 | import java.lang.reflect.Field; 32 | 33 | 34 | public class MainActivity extends AppCompatActivity { 35 | 36 | @SuppressLint("UseSwitchCompatOrMaterialCode") 37 | private Switch switchPhoneCall; 38 | 39 | @SuppressLint("UseSwitchCompatOrMaterialCode") 40 | private Switch switchListenCall; 41 | 42 | private CompoundButton.OnCheckedChangeListener switchCallCheckChangeListener; 43 | 44 | private final ActivityResultLauncher dialerRequestLauncher = registerForActivityResult( 45 | new ActivityResultContracts.StartActivityForResult(), result -> { 46 | if (result.getResultCode() == Activity.RESULT_OK) { 47 | Toast.makeText(MainActivity.this, getString(R.string.app_name) + " 已成为默认电话应用", 48 | Toast.LENGTH_SHORT).show(); 49 | } 50 | }); 51 | 52 | @Override 53 | protected void onCreate(@Nullable Bundle savedInstanceState) { 54 | EdgeToEdge.enable(this); 55 | super.onCreate(savedInstanceState); 56 | setContentView(R.layout.activity_main); 57 | 58 | initView(); 59 | } 60 | 61 | private void initView() { 62 | switchPhoneCall = findViewById(R.id.switch_default_phone_call); 63 | switchListenCall = findViewById(R.id.switch_call_listenr); 64 | 65 | switchPhoneCall.setOnClickListener(v -> { 66 | // 发起将本应用设为默认电话应用的请求，仅支持 Android M 及以上 67 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { 68 | if (switchPhoneCall.isChecked()) { 69 | // Android 10 之后需要通过 RoleManager 修改默认电话应用 70 | if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.Q) { 71 | RoleManager roleManager = (RoleManager) getSystemService(Context.ROLE_SERVICE); 72 | Intent intent = roleManager.createRequestRoleIntent(RoleManager.ROLE_DIALER); 73 | dialerRequestLauncher.launch(intent); 74 | } else { 75 | Intent intent = new Intent(TelecomManager.ACTION_CHANGE_DEFAULT_DIALER); 76 | intent.putExtra(TelecomManager.EXTRA_CHANGE_DEFAULT_DIALER_PACKAGE_NAME, getPackageName()); 77 | startActivity(intent); 78 | } 79 | } else { 80 | // 取消时跳转到默认设置页面 81 | startActivity(new Intent("android.settings.MANAGE_DEFAULT_APPS_SETTINGS")); 82 | } 83 | } else { 84 | Toast.makeText(MainActivity.this, "Android 6.0 以上才支持修改默认电话应用！", Toast.LENGTH_LONG) 85 | .show(); 86 | switchPhoneCall.setChecked(false); 87 | } 88 | 89 | }); 90 | 91 | // 检查是否开启了权限 92 | switchCallCheckChangeListener = (buttonView, isChecked) -> { 93 | if (isChecked && Build.VERSION.SDK_INT >= Build.VERSION_CODES.M 94 | && !Settings.canDrawOverlays(MainActivity.this)) { 95 | // 请求 悬浮框 权限 96 | askForDrawOverlay(); 97 | 98 | // 未开启时清除选中状态，同时避免回调 99 | switchListenCall.setOnCheckedChangeListener(null); 100 | switchListenCall.setChecked(false); 101 | switchListenCall.setOnCheckedChangeListener(switchCallCheckChangeListener); 102 | return; 103 | } 104 | 105 | boolean granted = ContextCompat.checkSelfPermission(this, 106 | Manifest.permission.READ_PHONE_STATE) == PackageManager.PERMISSION_GRANTED; 107 | if (isChecked && Build.VERSION.SDK_INT >= Build.VERSION_CODES.S && !granted) { 108 | Toast.makeText(this, "缺少获取电话状态权限", Toast.LENGTH_SHORT).show(); 109 | return; 110 | } 111 | 112 | Intent callListener = new Intent(MainActivity.this, CallListenerService.class); 113 | if (isChecked) { 114 | startService(callListener); 115 | Toast.makeText(this, "电话监听服务已开启", Toast.LENGTH_SHORT).show(); 116 | } else { 117 | stopService(callListener); 118 | Toast.makeText(this, "电话监听服务已关闭", Toast.LENGTH_SHORT).show(); 119 | } 120 | }; 121 | switchListenCall.setOnCheckedChangeListener(switchCallCheckChangeListener); 122 | } 123 | 124 | private void askForDrawOverlay() { 125 | AlertDialog alertDialog = new AlertDialog.Builder(this) 126 | .setTitle("允许显示悬浮框") 127 | .setMessage("为了使电话监听服务正常工作，请允许这项权限") 128 | .setPositiveButton("去设置", (dialog, which) -> { 129 | openDrawOverlaySettings(); 130 | dialog.dismiss(); 131 | }) 132 | .setNegativeButton("稍后再说", (dialog, which) -> dialog.dismiss()) 133 | .create(); 134 | 135 | //noinspection ConstantConditions 136 | alertDialog.getWindow().setFlags( 137 | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE, 138 | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE); 139 | alertDialog.show(); 140 | } 141 | 142 | /** 143 | * 跳转悬浮窗管理设置界面 144 | */ 145 | private void openDrawOverlaySettings() { 146 | if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { 147 | // Android M 以上引导用户去系统设置中打开允许悬浮窗 148 | // 使用反射是为了用尽可能少的代码保证在大部分机型上都可用 149 | try { 150 | Context context = this; 151 | Class clazz = Settings.class; 152 | Field field = clazz.getDeclaredField("ACTION_MANAGE_OVERLAY_PERMISSION"); 153 | Intent intent = new Intent(field.get(null).toString()); 154 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 155 | intent.setData(Uri.parse("package:" + context.getPackageName())); 156 | context.startActivity(intent); 157 | } catch (Exception e) { 158 | Toast.makeText(this, "请在悬浮窗管理中打开权限", Toast.LENGTH_LONG).show(); 159 | } 160 | } 161 | } 162 | 163 | @Override 164 | protected void onResume() { 165 | super.onResume(); 166 | 167 | switchPhoneCall.setChecked(isDefaultPhoneCallApp()); 168 | switchListenCall.setChecked(isServiceRunning(CallListenerService.class)); 169 | } 170 | 171 | /** 172 | * Android M 及以上检查是否是系统默认电话应用 173 | */ 174 | public boolean isDefaultPhoneCallApp() { 175 | if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) { 176 | TelecomManager manger = (TelecomManager) getSystemService(TELECOM_SERVICE); 177 | if (manger != null && manger.getDefaultDialerPackage() != null) { 178 | return manger.getDefaultDialerPackage().equals(getPackageName()); 179 | } 180 | } 181 | return false; 182 | } 183 | 184 | public boolean isServiceRunning(Class serviceClass) { 185 | ActivityManager manager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE); 186 | if (manager == null) return false; 187 | 188 | for (ActivityManager.RunningServiceInfo service : manager.getRunningServices( 189 | Integer.MAX_VALUE)) { 190 | if (serviceClass.getName().equals(service.service.getClassName())) { 191 | return true; 192 | } 193 | } 194 | 195 | return false; 196 | } 197 | } 198 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/listenphonecall/CallListenerService.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp.listenphonecall; 2 | 3 | import android.app.Service; 4 | import android.content.Context; 5 | import android.content.Intent; 6 | import android.content.pm.ActivityInfo; 7 | import android.graphics.PixelFormat; 8 | import android.os.Build; 9 | import android.os.IBinder; 10 | import android.telephony.PhoneStateListener; 11 | import android.telephony.TelephonyCallback; 12 | import android.telephony.TelephonyManager; 13 | import android.text.TextUtils; 14 | import android.view.Gravity; 15 | import android.view.KeyEvent; 16 | import android.view.LayoutInflater; 17 | import android.view.View; 18 | import android.view.WindowManager; 19 | import android.widget.Button; 20 | import android.widget.FrameLayout; 21 | import android.widget.TextView; 22 | 23 | import androidx.annotation.Nullable; 24 | 25 | import com.ajiew.phonecallapp.MainActivity; 26 | import com.ajiew.phonecallapp.R; 27 | 28 | 29 | public class CallListenerService extends Service { 30 | 31 | private View phoneCallView; 32 | private TextView tvCallNumber; 33 | private Button btnOpenApp; 34 | 35 | private WindowManager windowManager; 36 | private WindowManager.LayoutParams params; 37 | 38 | private PhoneStateListenerCompat phoneStateListenerCompat; 39 | 40 | private String callNumber; 41 | private boolean hasShown; 42 | private boolean isCallingIn; 43 | 44 | @Override 45 | public void onCreate() { 46 | super.onCreate(); 47 | 48 | initPhoneStateListener(); 49 | 50 | initPhoneCallView(); 51 | } 52 | 53 | @Nullable 54 | @Override 55 | public IBinder onBind(Intent intent) { 56 | return null; 57 | } 58 | 59 | /** 60 | * 初始化来电状态监听器 61 | */ 62 | private void initPhoneStateListener() { 63 | phoneStateListenerCompat = new PhoneStateListenerCompat() { 64 | @Override 65 | public void onCallStateChanged(int state) { 66 | switch (state) { 67 | case TelephonyManager.CALL_STATE_IDLE: // 待机，即无电话时，挂断时触发 68 | dismiss(); 69 | break; 70 | 71 | case TelephonyManager.CALL_STATE_RINGING: // 响铃，来电时触发 72 | isCallingIn = true; 73 | updateUI(); 74 | show(); 75 | break; 76 | 77 | case TelephonyManager.CALL_STATE_OFFHOOK: // 摘机，接听或拨出电话时触发 78 | updateUI(); 79 | show(); 80 | break; 81 | 82 | default: 83 | break; 84 | 85 | } 86 | } 87 | }; 88 | phoneStateListenerCompat.startListening(this); 89 | } 90 | 91 | private void initPhoneCallView() { 92 | windowManager = (WindowManager) getApplicationContext() 93 | .getSystemService(Context.WINDOW_SERVICE); 94 | int width = windowManager.getDefaultDisplay().getWidth(); 95 | int height = windowManager.getDefaultDisplay().getHeight(); 96 | 97 | params = new WindowManager.LayoutParams(); 98 | params.gravity = Gravity.CENTER_HORIZONTAL | Gravity.TOP; 99 | params.width = width; 100 | params.height = WindowManager.LayoutParams.WRAP_CONTENT; 101 | params.screenOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT; 102 | 103 | // 设置图片格式，效果为背景透明 104 | params.format = PixelFormat.TRANSLUCENT; 105 | // 设置 Window flag 为系统级弹框 | 覆盖表层 106 | params.type = Build.VERSION.SDK_INT >= Build.VERSION_CODES.O ? 107 | WindowManager.LayoutParams.TYPE_APPLICATION_OVERLAY : 108 | WindowManager.LayoutParams.TYPE_PHONE; 109 | 110 | // 不可聚集（不响应返回键）| 全屏 111 | params.flags = WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE 112 | | WindowManager.LayoutParams.FLAG_FULLSCREEN 113 | | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN; 114 | // API 19 以上则还可以开启透明状态栏与导航栏 115 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) { 116 | params.flags = WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS 117 | | WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION 118 | | WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE 119 | | WindowManager.LayoutParams.FLAG_FULLSCREEN 120 | | WindowManager.LayoutParams.FLAG_LAYOUT_IN_SCREEN; 121 | } 122 | 123 | FrameLayout interceptorLayout = new FrameLayout(this) { 124 | 125 | @Override 126 | public boolean dispatchKeyEvent(KeyEvent event) { 127 | 128 | if (event.getAction() == KeyEvent.ACTION_DOWN) { 129 | if (event.getKeyCode() == KeyEvent.KEYCODE_BACK) { 130 | 131 | return true; 132 | } 133 | } 134 | 135 | return super.dispatchKeyEvent(event); 136 | } 137 | }; 138 | 139 | phoneCallView = ((LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE)) 140 | .inflate(R.layout.view_phone_call, interceptorLayout); 141 | tvCallNumber = phoneCallView.findViewById(R.id.tv_call_number); 142 | btnOpenApp = phoneCallView.findViewById(R.id.btn_open_app); 143 | btnOpenApp.setOnClickListener(v -> { 144 | Intent intent = new Intent(getApplicationContext(), MainActivity.class); 145 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 146 | CallListenerService.this.startActivity(intent); 147 | }); 148 | } 149 | 150 | /** 151 | * 显示顶级弹框展示通话信息 152 | */ 153 | private void show() { 154 | if (!hasShown) { 155 | windowManager.addView(phoneCallView, params); 156 | hasShown = true; 157 | } 158 | } 159 | 160 | /** 161 | * 取消显示 162 | */ 163 | private void dismiss() { 164 | if (hasShown) { 165 | windowManager.removeView(phoneCallView); 166 | isCallingIn = false; 167 | hasShown = false; 168 | } 169 | } 170 | 171 | private void updateUI() { 172 | tvCallNumber.setText(formatPhoneNumber(callNumber)); 173 | 174 | int callTypeDrawable = isCallingIn ? R.drawable.ic_phone_call_in : R.drawable.ic_phone_call_out; 175 | tvCallNumber.setCompoundDrawablesWithIntrinsicBounds(null, null, 176 | getResources().getDrawable(callTypeDrawable), null); 177 | } 178 | 179 | public static String formatPhoneNumber(String phoneNum) { 180 | if (!TextUtils.isEmpty(phoneNum) && phoneNum.length() == 11) { 181 | return phoneNum.substring(0, 3) + "-" 182 | + phoneNum.substring(3, 7) + "-" 183 | + phoneNum.substring(7); 184 | } 185 | return phoneNum; 186 | } 187 | 188 | @Override 189 | public void onDestroy() { 190 | super.onDestroy(); 191 | 192 | phoneStateListenerCompat.stopListening(this); 193 | } 194 | } 195 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/listenphonecall/PhoneStateListenerCompat.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp.listenphonecall; 2 | 3 | import android.content.Context; 4 | import android.os.Build; 5 | import android.telephony.PhoneStateListener; 6 | import android.telephony.TelephonyManager; 7 | import android.util.Log; 8 | 9 | import androidx.annotation.RequiresApi; 10 | 11 | /** 12 | * 新的电话状态监听器，适配 {@link android.telephony.TelephonyCallback} 以及老版本的 {@link PhoneStateListener} 13 | * 14 | * @author aJIEw 15 | * Created on: 2025/5/6 16:45 16 | */ 17 | public abstract class PhoneStateListenerCompat { 18 | private PhoneStateListener phoneStateListener; 19 | private TelephonyCallback telephonyCallback; 20 | 21 | public void startListening(Context context) { 22 | TelephonyManager tm = (TelephonyManager) context.getSystemService( 23 | Context.TELEPHONY_SERVICE); 24 | 25 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) { 26 | telephonyCallback = new TelephonyCallback() { 27 | @Override 28 | public void onCallStateChanged(int state) { 29 | Log.d(PhoneStateListenerCompat.class.getSimpleName(), "onCallStateChanged: "); 30 | PhoneStateListenerCompat.this.onCallStateChanged(state); 31 | } 32 | }; 33 | tm.registerTelephonyCallback(context.getMainExecutor(), telephonyCallback); 34 | } else { 35 | phoneStateListener = new PhoneStateListener() { 36 | @Override 37 | public void onCallStateChanged(int state, String phoneNumber) { 38 | PhoneStateListenerCompat.this.onCallStateChanged(state); 39 | } 40 | }; 41 | tm.listen(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE); 42 | } 43 | } 44 | 45 | public void stopListening(Context context) { 46 | TelephonyManager tm = (TelephonyManager) context.getSystemService( 47 | Context.TELEPHONY_SERVICE); 48 | 49 | if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) { 50 | if (telephonyCallback != null) { 51 | tm.unregisterTelephonyCallback(telephonyCallback); 52 | } 53 | } else { 54 | if (phoneStateListener != null) { 55 | tm.listen(phoneStateListener, PhoneStateListener.LISTEN_NONE); 56 | } 57 | } 58 | } 59 | 60 | public abstract void onCallStateChanged(int state); 61 | } 62 | 63 | @RequiresApi(api = Build.VERSION_CODES.S) 64 | class TelephonyCallback extends android.telephony.TelephonyCallback 65 | implements android.telephony.TelephonyCallback.CallStateListener { 66 | 67 | @Override 68 | public void onCallStateChanged(int state) { 69 | switch (state) { 70 | case TelephonyManager.CALL_STATE_IDLE: 71 | // 空闲状态 72 | break; 73 | case TelephonyManager.CALL_STATE_RINGING: 74 | // 来电响铃 75 | break; 76 | case TelephonyManager.CALL_STATE_OFFHOOK: 77 | // 通话中 78 | break; 79 | } 80 | } 81 | } 82 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/phonecallui/PhoneCallActivity.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp.phonecallui; 2 | 3 | import static com.ajiew.phonecallapp.listenphonecall.CallListenerService.formatPhoneNumber; 4 | 5 | import android.annotation.SuppressLint; 6 | import android.content.Context; 7 | import android.content.Intent; 8 | import android.os.Build; 9 | import android.os.Bundle; 10 | import android.view.View; 11 | import android.view.WindowManager; 12 | import android.widget.TextView; 13 | 14 | import androidx.activity.EdgeToEdge; 15 | import androidx.annotation.RequiresApi; 16 | import androidx.appcompat.app.AppCompatActivity; 17 | 18 | import com.ajiew.phonecallapp.ActivityStack; 19 | import com.ajiew.phonecallapp.R; 20 | 21 | import java.util.Timer; 22 | import java.util.TimerTask; 23 | 24 | 25 | /** 26 | * 提供接打电话的界面，仅支持 Android M (6.0, API 23) 及以上的系统 27 | * 28 | * @author aJIEw 29 | */ 30 | @RequiresApi(api = Build.VERSION_CODES.M) 31 | public class PhoneCallActivity extends AppCompatActivity implements View.OnClickListener { 32 | 33 | private TextView tvCallNumberLabel; 34 | private TextView tvCallNumber; 35 | private TextView tvPickUp; 36 | private TextView tvCallingTime; 37 | private TextView tvHangUp; 38 | 39 | private PhoneCallManager phoneCallManager; 40 | private PhoneCallService.CallType callType; 41 | private String phoneNumber; 42 | 43 | private Timer onGoingCallTimer; 44 | private int callingTime; 45 | 46 | public static void actionStart(Context context, String phoneNumber, 47 | PhoneCallService.CallType callType) { 48 | Intent intent = new Intent(context, PhoneCallActivity.class); 49 | intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 50 | intent.putExtra(Intent.EXTRA_MIME_TYPES, callType); 51 | intent.putExtra(Intent.EXTRA_PHONE_NUMBER, phoneNumber); 52 | context.startActivity(intent); 53 | } 54 | 55 | @Override 56 | protected void onCreate(Bundle savedInstanceState) { 57 | EdgeToEdge.enable(this); 58 | super.onCreate(savedInstanceState); 59 | setContentView(R.layout.activity_phone_call); 60 | 61 | ActivityStack.getInstance().addActivity(this); 62 | 63 | initData(); 64 | 65 | initView(); 66 | } 67 | 68 | private void initData() { 69 | phoneCallManager = new PhoneCallManager(this); 70 | onGoingCallTimer = new Timer(); 71 | if (getIntent() != null) { 72 | phoneNumber = getIntent().getStringExtra(Intent.EXTRA_PHONE_NUMBER); 73 | callType = (PhoneCallService.CallType) getIntent().getSerializableExtra(Intent.EXTRA_MIME_TYPES); 74 | } 75 | } 76 | 77 | private void initView() { 78 | int uiOptions = View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION 79 | | View.SYSTEM_UI_FLAG_HIDE_NAVIGATION //hide navigationBar 80 | | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY 81 | | View.SYSTEM_UI_FLAG_LAYOUT_STABLE; 82 | getWindow().getDecorView().setSystemUiVisibility(uiOptions); 83 | getWindow().addFlags(WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON); 84 | 85 | tvCallNumberLabel = findViewById(R.id.tv_call_number_label); 86 | tvCallNumber = findViewById(R.id.tv_call_number); 87 | tvPickUp = findViewById(R.id.tv_phone_pick_up); 88 | tvCallingTime = findViewById(R.id.tv_phone_calling_time); 89 | tvHangUp = findViewById(R.id.tv_phone_hang_up); 90 | 91 | tvCallNumber.setText(formatPhoneNumber(phoneNumber)); 92 | tvPickUp.setOnClickListener(this); 93 | tvHangUp.setOnClickListener(this); 94 | 95 | // 打进的电话 96 | if (callType == PhoneCallService.CallType.CALL_IN) { 97 | tvCallNumberLabel.setText("来电号码"); 98 | tvPickUp.setVisibility(View.VISIBLE); 99 | } 100 | // 打出的电话 101 | else if (callType == PhoneCallService.CallType.CALL_OUT) { 102 | tvCallNumberLabel.setText("呼叫号码"); 103 | tvPickUp.setVisibility(View.GONE); 104 | phoneCallManager.openSpeaker(); 105 | } 106 | 107 | showOnLockScreen(); 108 | } 109 | 110 | public void showOnLockScreen() { 111 | this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON | 112 | WindowManager.LayoutParams.FLAG_FULLSCREEN | 113 | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED | 114 | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON, 115 | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON | 116 | WindowManager.LayoutParams.FLAG_FULLSCREEN | 117 | WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED | 118 | WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON); 119 | } 120 | 121 | @Override 122 | public void onClick(View v) { 123 | if (v.getId() == R.id.tv_phone_pick_up) { 124 | phoneCallManager.answer(); 125 | tvPickUp.setVisibility(View.GONE); 126 | tvCallingTime.setVisibility(View.VISIBLE); 127 | onGoingCallTimer.schedule(new TimerTask() { 128 | @Override 129 | public void run() { 130 | runOnUiThread(new Runnable() { 131 | @SuppressLint("SetTextI18n") 132 | @Override 133 | public void run() { 134 | callingTime++; 135 | tvCallingTime.setText("通话中：" + getCallingTime()); 136 | } 137 | }); 138 | } 139 | }, 0, 1000); 140 | } else if (v.getId() == R.id.tv_phone_hang_up) { 141 | phoneCallManager.disconnect(); 142 | stopTimer(); 143 | } 144 | } 145 | 146 | private String getCallingTime() { 147 | int minute = callingTime / 60; 148 | int second = callingTime % 60; 149 | return (minute < 10 ? "0" + minute : minute) + 150 | ":" + 151 | (second < 10 ? "0" + second : second); 152 | } 153 | 154 | private void stopTimer() { 155 | if (onGoingCallTimer != null) { 156 | onGoingCallTimer.cancel(); 157 | } 158 | 159 | callingTime = 0; 160 | } 161 | 162 | @Override 163 | protected void onDestroy() { 164 | super.onDestroy(); 165 | 166 | phoneCallManager.destroy(); 167 | } 168 | } 169 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/phonecallui/PhoneCallManager.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp.phonecallui; 2 | 3 | import android.content.Context; 4 | import android.media.AudioManager; 5 | import android.os.Build; 6 | import android.telecom.Call; 7 | import android.telecom.VideoProfile; 8 | 9 | import androidx.annotation.RequiresApi; 10 | 11 | 12 | @RequiresApi(api = Build.VERSION_CODES.M) 13 | public class PhoneCallManager { 14 | 15 | public static Call call; 16 | 17 | private Context context; 18 | private AudioManager audioManager; 19 | 20 | public PhoneCallManager(Context context) { 21 | this.context = context; 22 | 23 | audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); 24 | } 25 | 26 | /** 27 | * 接听电话 28 | */ 29 | public void answer() { 30 | if (call != null) { 31 | call.answer(VideoProfile.STATE_AUDIO_ONLY); 32 | openSpeaker(); 33 | } 34 | } 35 | 36 | /** 37 | * 断开电话，包括来电时的拒接以及接听后的挂断 38 | */ 39 | public void disconnect() { 40 | if (call != null) { 41 | call.disconnect(); 42 | } 43 | } 44 | 45 | /** 46 | * 打开免提 47 | */ 48 | public void openSpeaker() { 49 | if (audioManager != null) { 50 | audioManager.setMode(AudioManager.MODE_IN_CALL); 51 | audioManager.setSpeakerphoneOn(true); 52 | } 53 | } 54 | 55 | /** 56 | * 销毁资源 57 | */ 58 | public void destroy() { 59 | call = null; 60 | context = null; 61 | audioManager = null; 62 | } 63 | } 64 | -------------------------------------------------------------------------------- /app/src/main/java/com/ajiew/phonecallapp/phonecallui/PhoneCallService.java: -------------------------------------------------------------------------------- 1 | package com.ajiew.phonecallapp.phonecallui; 2 | 3 | import android.os.Build; 4 | import android.telecom.Call; 5 | import android.telecom.InCallService; 6 | 7 | import androidx.annotation.RequiresApi; 8 | 9 | import com.ajiew.phonecallapp.ActivityStack; 10 | 11 | 12 | /** 13 | * 监听电话通信状态的服务，实现该类的同时必须提供电话管理的 UI 14 | * 15 | * @author aJIEw 16 | * @see PhoneCallActivity 17 | * @see android.telecom.InCallService 18 | */ 19 | @RequiresApi(api = Build.VERSION_CODES.M) 20 | public class PhoneCallService extends InCallService { 21 | 22 | private final Call.Callback callback = new Call.Callback() { 23 | @Override 24 | public void onStateChanged(Call call, int state) { 25 | super.onStateChanged(call, state); 26 | 27 | switch (state) { 28 | case Call.STATE_ACTIVE: { 29 | 30 | break; 31 | } 32 | 33 | case Call.STATE_DISCONNECTED: { 34 | ActivityStack.getInstance().finishActivity(PhoneCallActivity.class); 35 | break; 36 | } 37 | 38 | } 39 | } 40 | }; 41 | 42 | @Override 43 | public void onCallAdded(Call call) { 44 | super.onCallAdded(call); 45 | 46 | call.registerCallback(callback); 47 | PhoneCallManager.call = call; 48 | 49 | CallType callType = null; 50 | 51 | if (call.getState() == Call.STATE_RINGING) { 52 | callType = CallType.CALL_IN; 53 | } else if (call.getState() == Call.STATE_CONNECTING) { 54 | callType = CallType.CALL_OUT; 55 | } 56 | 57 | if (callType != null) { 58 | Call.Details details = call.getDetails(); 59 | String phoneNumber = details.getHandle().getSchemeSpecificPart(); 60 | PhoneCallActivity.actionStart(this, phoneNumber, callType); 61 | } 62 | } 63 | 64 | @Override 65 | public void onCallRemoved(Call call) { 66 | super.onCallRemoved(call); 67 | 68 | call.unregisterCallback(callback); 69 | PhoneCallManager.call = null; 70 | } 71 | 72 | public enum CallType { 73 | CALL_IN, 74 | CALL_OUT, 75 | } 76 | } 77 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_phone_call_in.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_phone_call_out.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_phone_hang_up.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 10 | -------------------------------------------------------------------------------- /app/src/main/res/drawable/ic_phone_pick_up.xml: -------------------------------------------------------------------------------- 1 | 6 | 9 | 12 | 15 | 18 | 21 | 24 | 27 | 30 | 31 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 6 | 14 | 15 | 22 | 23 | 31 | 32 | 41 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_phone_call.xml: -------------------------------------------------------------------------------- 1 | 2 | 9 | 10 | 15 | 16 | 26 | 27 | 28 | 39 | 40 | 41 | 42 | 46 | 47 | 58 | 59 | 63 | 64 | 76 | 77 | 92 | 93 | 94 | 95 | -------------------------------------------------------------------------------- /app/src/main/res/layout/view_phone_call.xml: -------------------------------------------------------------------------------- 1 | 2 | 8 | 9 | 20 | 21 |