Administrator
2021-11-15 c56260d3be75e059c4525df802e4f17bcfb0b630
工具类、网络请求框架、mvvm框架
89 files added
1 files modified
5866 ■■■■■ changed files
.gitignore 41 ●●●●● patch | view | raw | blame | history
app/.gitignore 3 ●●●●● patch | view | raw | blame | history
app/build.gradle 66 ●●●●● patch | view | raw | blame | history
app/proguard-rules.pro 21 ●●●●● patch | view | raw | blame | history
app/src/main/AndroidManifest.xml 24 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/MainActivity.java 30 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/MyApplication.java 136 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/activities/BaseActivity.java 326 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/activities/BaseLoadPageActivity.java 96 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/activities/BaseTabActivity.java 78 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/activities/BaseTitleBarActivity.java 60 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/adapter/BaseAdapter.java 166 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/adapter/FragmentAdapter.java 51 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseFragment.java 66 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseLoadPageFragment.java 105 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseTabFragment.java 74 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/model/BaseLoadPageViewModel.java 13 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/model/BaseViewModel.java 31 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/model/ItemViewModel.java 15 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/base/model/ViewModelFactory.java 33 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/data/ApkUpGradeResult.java 29 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/data/BaseApiResult.java 23 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/data/BasePageResult.java 21 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/AndroidScheduler.java 39 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/Interceptor/EncryptInterceptor.java 104 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/Interceptor/HttpLoggingInterceptor.java 280 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/api/CommonApiCenter.java 66 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/converter/DecryptGsonConverterFactory.java 58 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/converter/DecryptGsonResponseBodyConverter.java 95 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/converter/GsonRequestBodyConverter.java 44 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/net/NetWorkCost.java 14 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/net/NetWorkListenear.java 173 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/observable/HttpObserver.java 69 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/utils/HttpPrintUtils.java 210 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/utils/RSAUtils.java 178 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/retrofit/utils/RetrofitUtils.java 127 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/dashboard/DashboardFragment.java 44 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/dashboard/DashboardViewModel.java 19 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/home/HomeFragment.java 44 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/home/HomeViewModel.java 19 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/notifications/NotificationsFragment.java 44 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/ui/notifications/NotificationsViewModel.java 19 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/DeviceUtil.java 374 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/DimensionUtils.java 51 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/GsonUtils.java 256 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/MyLog.java 42 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/NetWorkUtils.java 212 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/util/SpUtils.java 476 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/widgets/ClearEditText.java 194 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/widgets/QuadrateLinearLayout.java 40 ●●●●● patch | view | raw | blame | history
app/src/main/java/com/runt/open/mvvm/widgets/TitleBarView.java 256 ●●●●● patch | view | raw | blame | history
app/src/main/res/drawable-v24/ic_launcher_foreground.xml 30 ●●●●● patch | view | raw | blame | history
app/src/main/res/drawable/ic_dashboard_black_24dp.xml 9 ●●●●● patch | view | raw | blame | history
app/src/main/res/drawable/ic_home_black_24dp.xml 9 ●●●●● patch | view | raw | blame | history
app/src/main/res/drawable/ic_launcher_background.xml 170 ●●●●● patch | view | raw | blame | history
app/src/main/res/drawable/ic_notifications_black_24dp.xml 9 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/activity_main.xml 35 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/fragment_dashboard.xml 23 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/fragment_home.xml 23 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/fragment_notifications.xml 23 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/layout_null.xml 18 ●●●●● patch | view | raw | blame | history
app/src/main/res/layout/refresh_recycler.xml 14 ●●●●● patch | view | raw | blame | history
app/src/main/res/menu/bottom_nav_menu.xml 19 ●●●●● patch | view | raw | blame | history
app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml 5 ●●●●● patch | view | raw | blame | history
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml 5 ●●●●● patch | view | raw | blame | history
app/src/main/res/mipmap-hdpi/ic_launcher.webp patch | view | raw | blame | history
app/src/main/res/mipmap-hdpi/ic_launcher_round.webp patch | view | raw | blame | history
app/src/main/res/mipmap-mdpi/ic_launcher.webp patch | view | raw | blame | history
app/src/main/res/mipmap-mdpi/ic_launcher_round.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xhdpi/ic_launcher.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xxhdpi/ic_launcher.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xxhdpi/icon_delete.png patch | view | raw | blame | history
app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp patch | view | raw | blame | history
app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp patch | view | raw | blame | history
app/src/main/res/navigation/mobile_navigation.xml 25 ●●●●● patch | view | raw | blame | history
app/src/main/res/values/colors.xml 19 ●●●●● patch | view | raw | blame | history
app/src/main/res/values/dimens.xml 9 ●●●●● patch | view | raw | blame | history
app/src/main/res/values/strings.xml 5 ●●●●● patch | view | raw | blame | history
app/src/main/res/values/styles.xml 15 ●●●●● patch | view | raw | blame | history
app/src/main/res/values/themes.xml 16 ●●●●● patch | view | raw | blame | history
app/src/main/res/xml/network_security_config.xml 4 ●●●● patch | view | raw | blame | history
build.gradle 17 ●●●●● patch | view | raw | blame | history
gradle.properties 19 ●●●●● patch | view | raw | blame | history
gradle/wrapper/gradle-wrapper.jar patch | view | raw | blame | history
gradle/wrapper/gradle-wrapper.properties 6 ●●●●● patch | view | raw | blame | history
gradlew 185 ●●●●● patch | view | raw | blame | history
gradlew.bat 89 ●●●●● patch | view | raw | blame | history
settings.gradle 10 ●●●●● patch | view | raw | blame | history
.gitignore
@@ -1,26 +1,17 @@
# Built application files
*.apk
*.ap_
# Files for the Dalvik VM
*.dex
# Java class files
*.class
# Generated files
bin/
gen/
# Gradle files
.gradle/
build/
# Local configuration file (sdk path, etc)
*.iml
.gradle
/local.properties
/.idea/caches
/.idea/libraries
/.idea/modules.xml
/.idea/workspace.xml
/.idea/navEditor.xml
/.idea/assetWizardSettings.xml
.DS_Store
/build
/captures
.externalNativeBuild
.cxx
local.properties
# Proguard folder generated by Eclipse
proguard/
#Log Files
*.log
/.idea/
/.idea/
app/.gitignore
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@@ -0,0 +1,3 @@
/build
/src/androidTest/
/src/test/
app/build.gradle
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@@ -0,0 +1,66 @@
plugins {
    id 'com.android.application'
}
android {
    compileSdk 31
    defaultConfig {
        applicationId "com.runt.open.mvvm"
        minSdk 23
        targetSdk 31
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        debug{
            minifyEnabled false
            buildConfigField 'String','HOST_IP_ADDR','"http://192.168.100.82:8080/"'
            buildConfigField 'String','ENVIRONMENT','"release"'
            resValue "string", "app_name", "MVVM开源项目测试"
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
        release {
            minifyEnabled false
            buildConfigField 'String','HOST_IP_ADDR','"http://192.168.100.82:8080/"'
            buildConfigField 'String','ENVIRONMENT','"release"'
            resValue "string", "app_name", "MVVM开源项目"
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }
    buildFeatures {
        viewBinding true
    }
}
dependencies {
    implementation 'androidx.appcompat:appcompat:1.2.0'
    implementation 'com.google.android.material:material:1.3.0'
    implementation 'androidx.constraintlayout:constraintlayout:2.0.4'
    implementation 'androidx.lifecycle:lifecycle-livedata-ktx:2.3.1'
    implementation 'androidx.lifecycle:lifecycle-viewmodel-ktx:2.3.1'
    implementation 'androidx.navigation:navigation-fragment:2.3.5'
    implementation 'androidx.navigation:navigation-ui:2.3.5'
    testImplementation 'junit:junit:4.+'
    androidTestImplementation 'androidx.test.ext:junit:1.1.2'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.3.0'
    //// 注意:分包之后不会有默认的Header和Footer需要手动添加!还是原来的三种方法!
    implementation  'com.scwang.smart:refresh-layout-kernel:2.0.1'      //核心必须依赖
    implementation  'com.scwang.smart:refresh-header-classics:2.0.1'    //经典刷新头
    implementation 'com.github.d-max:spots-dialog:1.1@aar'//loading view
    implementation 'com.google.code.gson:gson:2.8.6'
    implementation 'com.squareup.okhttp3:okhttp:4.9.0'
    implementation 'com.squareup.retrofit2:retrofit:2.9.0'
    implementation 'com.squareup.retrofit2:adapter-rxjava2:2.9.0'    //RXjava和retrofit结合
    implementation 'com.permissionx.guolindev:permissionx:1.2.2'    //权限依赖让你推广你就发群里?没有别的群了?
    implementation 'com.github.bumptech.glide:glide:4.12.0'
    annotationProcessor 'com.github.bumptech.glide:compiler:4.12.0'
}
app/proguard-rules.pro
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# 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
app/src/main/AndroidManifest.xml
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@@ -0,0 +1,24 @@
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.runt.open.mvvm" >
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/Theme.OpemMvvm" >
        <activity
            android:name=".MainActivity"
            android:exported="true"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
    </application>
</manifest>
app/src/main/java/com/runt/open/mvvm/MainActivity.java
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package com.runt.open.mvvm;
import android.os.Bundle;
import com.google.android.material.bottomnavigation.BottomNavigationView;
import androidx.appcompat.app.AppCompatActivity;
import androidx.navigation.NavController;
import androidx.navigation.Navigation;
import androidx.navigation.ui.AppBarConfiguration;
import androidx.navigation.ui.NavigationUI;
import com.runt.open.mvvm.databinding.ActivityMainBinding;
public class MainActivity extends AppCompatActivity {
    private ActivityMainBinding binding;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        binding = ActivityMainBinding.inflate(getLayoutInflater());
        setContentView(binding.getRoot());
        NavController navController = Navigation.findNavController(this, R.id.nav_host_fragment_activity_main);
        NavigationUI.setupWithNavController(binding.navView, navController);
    }
}
app/src/main/java/com/runt/open/mvvm/MyApplication.java
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package com.runt.open.mvvm;
import android.app.Activity;
import android.app.Application;
import android.content.Context;
import android.os.Bundle;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import com.runt.open.mvvm.util.MyLog;
import com.scwang.smart.refresh.footer.ClassicsFooter;
import com.scwang.smart.refresh.header.ClassicsHeader;
import com.scwang.smart.refresh.layout.SmartRefreshLayout;
import com.scwang.smart.refresh.layout.api.RefreshFooter;
import com.scwang.smart.refresh.layout.api.RefreshHeader;
import com.scwang.smart.refresh.layout.api.RefreshLayout;
import com.scwang.smart.refresh.layout.listener.DefaultRefreshFooterCreator;
import com.scwang.smart.refresh.layout.listener.DefaultRefreshHeaderCreator;
import java.util.ArrayList;
import java.util.List;
/**
 * Created by Administrator on 2021/10/28 0028.
 */
public class MyApplication extends Application {
    final  String TAG = "MyApplication";
    List<Activity> activities = new ArrayList<>();
    private Activity currentActivity;//当前activity
    private boolean isInfront; //是否前台运行
    private static MyApplication application;
    public static MyApplication getApplication() {
        return application;
    }
    public Activity getCurrentActivity() {
        return currentActivity;
    }
    @Override
    public void onCreate() {
        super.onCreate();
        application = this;
        //CrashReport.initCrashReport(getApplicationContext(), "8d88679ae9", false);//注册bugly
        //设置全局的Header构建器
        SmartRefreshLayout.setDefaultRefreshHeaderCreator(new DefaultRefreshHeaderCreator() {
            @Override
            public RefreshHeader createRefreshHeader(Context context, RefreshLayout layout) {
                //layout.setPrimaryColorsId(R.color.colorPrimary, android.R.color.white);//全局设置主题颜色
                return new ClassicsHeader(context);//.setTimeFormat(new DynamicTimeFormat("更新于 %s"));//指定为经典Header,默认是 贝塞尔雷达Header
            }
        });
        //设置全局的Footer构建器
        SmartRefreshLayout.setDefaultRefreshFooterCreator(new DefaultRefreshFooterCreator() {
            @Override
            public RefreshFooter createRefreshFooter(Context context, RefreshLayout layout) {
                //指定为经典Footer,默认是 BallPulseFooter
                return new ClassicsFooter(context).setDrawableSize(20);
            }
        });
        registerActivityLifecycleCallbacks(new ActivityLifecycleCallbacks() {
            @Override
            public void onActivityCreated(@NonNull Activity activity, @Nullable Bundle savedInstanceState) {
                MyLog.d(TAG,"onActivityCreated "+activity.getClass().getSimpleName());
                if(!activities.contains(activity)){
                    activities.add(activity);
                }
            }
            @Override
            public void onActivityStarted(@NonNull Activity activity) {
                MyLog.d(TAG,"onActivityStarted "+activity.getClass().getSimpleName());
                currentActivity = activity;
            }
            @Override
            public void onActivityResumed(@NonNull Activity activity) {
                MyLog.d(TAG,"onActivityResumed "+activity.getClass().getSimpleName());
                currentActivity = activity;
                isInfront = true;
            }
            @Override
            public void onActivityPaused(@NonNull Activity activity) {
                MyLog.d(TAG,"onActivityPaused "+activity.getClass().getSimpleName());
            }
            @Override
            public void onActivityStopped(@NonNull Activity activity) {
                MyLog.d(TAG,"onActivityStopped "+activity.getClass().getSimpleName());
            }
            @Override
            public void onActivitySaveInstanceState(@NonNull Activity activity, @NonNull Bundle bundle) {
                MyLog.d(TAG,"onActivitySaveInstanceState "+activity.getClass().getSimpleName());
                isInfront = false;
            }
            @Override
            public void onActivityDestroyed(@NonNull Activity activity) {
                MyLog.d(TAG,"onActivityDestroyed "+activity.getClass().getSimpleName());
                if(activities.contains(activity)){
                    activities.remove(activity);
                }
            }
        });
    }
    /**
     * 退出程序
     */
    public void quitApp(){
        for(Activity activity:activities){
            activity.finish();
        }
        System.exit(0);
    }
    public void clearActivities(){
        for(Activity activity:activities){
            /*if(activity instanceof LoginActivity){
                continue;
            }*/
            activity.finish();
        }
    }
    public boolean isInfront(){
        return isInfront;
    }
}
app/src/main/java/com/runt/open/mvvm/base/activities/BaseActivity.java
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@@ -0,0 +1,326 @@
package com.runt.open.mvvm.base.activities;
import android.Manifest;
import android.app.AlertDialog;
import android.app.ProgressDialog;
import android.content.Context;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.os.Environment;
import android.provider.Settings;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.WindowManager;
import android.view.inputmethod.InputMethodManager;
import android.widget.EditText;
import android.widget.Toast;
import androidx.annotation.ColorRes;
import androidx.annotation.Nullable;
import androidx.annotation.StringRes;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.content.FileProvider;
import androidx.lifecycle.ViewModelProvider;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.MyApplication;
import com.runt.open.mvvm.R;
import com.runt.open.mvvm.base.model.BaseViewModel;
import com.runt.open.mvvm.base.model.ViewModelFactory;
import com.runt.open.mvvm.data.ApkUpGradeResult;
import com.runt.open.mvvm.util.MyLog;
import com.runt.open.mvvm.util.SpUtils;
import com.permissionx.guolindev.PermissionX;
import com.permissionx.guolindev.callback.ExplainReasonCallbackWithBeforeParam;
import com.permissionx.guolindev.callback.ForwardToSettingsCallback;
import com.permissionx.guolindev.callback.RequestCallback;
import com.permissionx.guolindev.request.ExplainScope;
import com.permissionx.guolindev.request.ForwardScope;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.reflect.Method;
import java.lang.reflect.ParameterizedType;
import java.util.Date;
import java.util.List;
import dmax.dialog.SpotsDialog;
import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.Response;
import okhttp3.ResponseBody;
/**
 * activity 封装
 * Created by Administrator on 2021/10/27 0027.
 */
public abstract class BaseActivity<B extends ViewBinding,VM extends BaseViewModel> extends AppCompatActivity {
    protected  B binding;
    protected  VM viewModel;
    protected String TAG ;
    public final String[] FILE_PERMISSIONS = new String []{Manifest.permission.READ_EXTERNAL_STORAGE,Manifest.permission.WRITE_EXTERNAL_STORAGE};
    public final String[] LOCATION_PERMISSIONS = new String []{Manifest.permission.ACCESS_FINE_LOCATION,Manifest.permission.ACCESS_COARSE_LOCATION};
    public final String[] CAMERA_PERMISSIONS = new String[]{ FILE_PERMISSIONS[0],FILE_PERMISSIONS[1], Manifest.permission.CAMERA};
    public final String[] CAMERA_RECORD_PERMISSIONS = new String[]{ FILE_PERMISSIONS[0],FILE_PERMISSIONS[1], Manifest.permission.CAMERA,Manifest.permission.RECORD_AUDIO};
    public static final int RESULT_LOGIN = 100,RESULT_LOGIN_RECREATE = 103,RESULT_BIND = 101,RESULT_SENDEDFILES = 105,RESULT_DISSCONNECT = 104,
            RESULT_UPDATEUSER =  115,RESULT_LOGOUT = 113, REQUEST_CODE_ACTIVITY = 333;
    public static final int REQUEST_CODE_LOGOUT = 20009,/*退出*/
            REQUEST_CODE_ORDER = 10010,/*订单详情*/
            REQUEST_CODE_LOGIN = 20010,/*登录*/
            REQUEST_CODE_SCAN = 20011/*扫描请求*/,
            REQUEST_CODE_PIC = 20012,/*选择图片*/
            REQUEST_CODE_PAYPASS = 20112,/*支付验证*/
            REQUEST_CODE_PAYPASS_FOR_ALIPAY = 20110,/*支付宝修改支付验证*/
            REQUEST_CODE_PAYPASS_FOR_REALNAME = 20111,/*支付宝修改支付验证*/
            REQUEST_CODE_PERMISSION = 20013,/*请求权限*/
            REQUEST_VERSION_PERMISSION = 20013,/*检查更新*/
            REQUEST_INSTALL_PERMISSION = 20014,/*请求安装权限*/
            REQUEST_CODE_MANAGE_GROUP = 20015,/*选择分组*/
            REQUEST_CODE_MANAGE_DEL = 20016,/*选择删除*/
            REQUEST_CODE_MANAGE_EDIT = 20017,/*选择编辑*/
            REQUEST_CODE_MANAGE_ADD = 20018,/*选择添加*/
            REQUEST_CODE_MANAGE_DRAFT = 20019,/*选择草稿编辑*/
            REQUEST_CODE_WEPAY = 20020,/*微信支付*/
            REQUEST_CODE_ALIPAY = 20021,/*支付宝*/
            REQUEST_CODE_PINKAGE = 20022,/*包邮设置*/
            REQUEST_INSTALL_APK = 20200,/*请求安装权限*/
            REQUEST_CODE_COMMENT_REFRESH = 20222,/*请求安装权限*/
            RESULT_CODE_DRAFT = 4041/*草稿*/,
            RESULT_CODE_UPDATED = 4042/*更新*/,
            RESULT_CODE_FAILD = 4044/*失败*/,
            RESULT_CODE_SUCESS = 4046/*成功*/,
            RESULT_CODE_CANCEL = 4043/*取消*/;
    protected Context mContext;
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // get genericity "B"
        setStatusBarBgColor(R.color.white);
        setStatusBarTextColor(true);
        final ParameterizedType type = (ParameterizedType) this.getClass().getGenericSuperclass();
        try {
            Class<B> entityClass = (Class<B>) type.getActualTypeArguments()[0];
            Method method = entityClass.getMethod("inflate", LayoutInflater.class);//get method from name "inflate";
            binding = (B) method.invoke(entityClass,getLayoutInflater());//execute method to create a objct of viewbind;
        } catch (Exception e) {
            e.printStackTrace();
        }
        Class<VM> vmClass = (Class<VM>) type.getActualTypeArguments()[1];
        viewModel = new ViewModelProvider(this,getViewModelFactory()).get(vmClass);
        setContentView(binding.getRoot());
        mContext = this;
        try {
            //设置坚屏 一定要放到try catch里面,否则会崩溃
            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
        } catch (Exception e) {
        }
        TAG = this.getClass().getSimpleName();
        initViews();
    }
    public abstract void initViews();
    AlertDialog loadingDialog;
    /**
     * 显示加载弹框
     * @param msg
     */
    public void showLoadingDialog(String msg){
        if(loadingDialog != null  && loadingDialog.isShowing()){
            loadingDialog.dismiss();
        }
        loadingDialog = new SpotsDialog.Builder().setContext(mContext).build();
        loadingDialog.setMessage(msg);
        loadingDialog.setCancelable(false);
        loadingDialog.show();
    }
    /**
     * 清除弹框
     */
    public void dissmissLoadingDialog(){
        if(loadingDialog != null && loadingDialog.isShowing()){
            loadingDialog.dismiss();
        }
    }
    public ViewModelProvider.Factory getViewModelFactory(){
        return ViewModelFactory.getInstance();
    }
    public void setStatusBarTransparent(boolean isBlack){
        //透明状态栏
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        //透明导航栏
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_NAVIGATION);
    }
    /**
     * 修改状态栏颜色,支持4.4以上版本
     * @param colorId
     */
    public void setStatusBarBgColor(@ColorRes int colorId) {
        getWindow().addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
        getWindow().setStatusBarColor(getResources().getColor(colorId));
    }
    /**
     * 修改状态栏文本颜色
     * @param isBlack
     */
    public void setStatusBarTextColor(boolean isBlack){
        View decor = getWindow().getDecorView();
        if (isBlack) {
            decor.setSystemUiVisibility( View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
        } else {
            decor.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
        }
    }
    /**
     * 隐藏虚拟按键
     */
    public void hideBottomUIMenu() {
        //隐藏虚拟按键
        if (Build.VERSION.SDK_INT > 11 && Build.VERSION.SDK_INT < 19) { // lower api
            View v = getWindow().getDecorView();
            v.setSystemUiVisibility(View.GONE);
        } else if (Build.VERSION.SDK_INT >= 19) {
            //for new api versions.
            View decorView = getWindow().getDecorView();
            int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
                    | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY  ;
            decorView.setSystemUiVisibility(uiOptions);
        }
    }
    @Override
    public boolean dispatchTouchEvent(MotionEvent ev) {
        if (ev.getAction() == MotionEvent.ACTION_DOWN) {  //把操作放在用户点击的时候
            View v = getCurrentFocus();      //得到当前页面的焦点,ps:有输入框的页面焦点一般会被输入框占据
            if (isShouldHideKeyboard(v, ev)) { //判断用户点击的是否是输入框以外的区域
                hideSoftKeyboard ();   //收起键盘
            }
        }
        return super.dispatchTouchEvent(ev);
    }
    /**
     * 根据EditText所在坐标和用户点击的坐标相对比,来判断是否隐藏键盘,因为当用户点击EditText时则不能隐藏
     *
     * @param v
     * @param event
     * @return
     */
    private boolean isShouldHideKeyboard(View v, MotionEvent event) {
        if (v != null && (v instanceof EditText)) {  //判断得到的焦点控件是否包含EditText
            int[] l = {0, 0};
            v.getLocationInWindow(l);
            int left = l[0],    //得到输入框在屏幕中上下左右的位置
                    top = l[1],
                    bottom = top + v.getHeight(),
                    right = left + v.getWidth();
            if (event.getX() > left && event.getX() < right
                    && event.getY() > top && event.getY() < bottom) {
                // 点击位置如果是EditText的区域,忽略它,不收起键盘。
                return false;
            } else {
                return true;
            }
        }
        // 如果焦点不是EditText则忽略
        return false;
    }
    /**
     * 判断软键盘输入法是否弹出
     */
    public boolean isKeyboardVisbility(Context context, View v) {
        InputMethodManager imm = (InputMethodManager) context.getSystemService(context.INPUT_METHOD_SERVICE);
        if (imm.hideSoftInputFromWindow(v.getWindowToken(), 0)) {
            imm.showSoftInput(v, 0);
            return true;//键盘显示中
        } else {
            return false;//键盘未显示
        }
    }
    protected void hideSoftKeyboard() {
        if (getWindow().getAttributes().softInputMode != WindowManager.LayoutParams.SOFT_INPUT_STATE_HIDDEN) {
            if (getCurrentFocus() != null)
                ((InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE)).hideSoftInputFromWindow(getCurrentFocus().getWindowToken(),
                        InputMethodManager.HIDE_NOT_ALWAYS);
        }
    }
    /**
     * 状态栏高度
     * @return
     */
    public int getStatusBarHeight() {
        int result = 0;
        int resId = getResources().getIdentifier("status_bar_height", "dimen", "android");
        if (resId > 0) {
            result = getResources().getDimensionPixelOffset(resId);
        }
        return result;
    }
    long mExitTime= 0 ;
    /**
     * 返回键退出程序
     */
    public void backExit() {
        if ((System.currentTimeMillis() - mExitTime) > 2000) {
            Toast.makeText(this, "再按一次退出", Toast.LENGTH_SHORT).show();
            mExitTime = System.currentTimeMillis();
        } else {
            //此方法导致app关闭后重启
            MyApplication.getApplication().quitApp();
            System.exit(0);
            //quitApp();
        }
    }
    public void showToast(String message){
        Toast.makeText(this,message,Toast.LENGTH_SHORT).show();
    }
    public void showToast(@StringRes int msg){
        showToast(getString(msg));
    }
    /**
     * 获取文件保存路径 sdcard根目录/download/文件名称
     * @param fileUrl
     * @return
     */
    public static String getSaveFilePath(String fileUrl){
        String fileName=fileUrl.substring(fileUrl.lastIndexOf("/")+1,fileUrl.length());//获取文件名称
        String storePath = Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator + "Download";
        File appDir = new File(storePath);
        if (!appDir.exists()) {
            appDir.mkdirs();
        }
        return storePath + File.separator +fileName;
    }
    protected boolean onBackKeyDown() {
        onBackPressed();
        return false;
    }
}
app/src/main/java/com/runt/open/mvvm/base/activities/BaseLoadPageActivity.java
New file
@@ -0,0 +1,96 @@
package com.runt.open.mvvm.base.activities;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.base.adapter.BaseAdapter;
import com.runt.open.mvvm.base.model.BaseLoadPageViewModel;
import com.runt.open.mvvm.data.BasePageResult;
import com.runt.open.mvvm.databinding.RefreshRecyclerBinding;
import com.scwang.smart.refresh.footer.ClassicsFooter;
import com.scwang.smart.refresh.header.ClassicsHeader;
import com.scwang.smart.refresh.layout.SmartRefreshLayout;
import com.scwang.smart.refresh.layout.listener.OnRefreshLoadMoreListener;
import java.lang.reflect.ParameterizedType;
import java.util.HashMap;
/**
 * Created by Administrator on 2021/11/4 0004.
 */
public abstract class BaseLoadPageActivity<B extends ViewBinding,VM extends BaseLoadPageViewModel,A extends BaseAdapter,D extends BasePageResult>
        extends BaseTitleBarActivity<B,VM>  implements OnRefreshLoadMoreListener {
    protected SmartRefreshLayout smartRefresh;
    protected RecyclerView recycler;
    final String TAG = "RecyclerFragment";
    protected A adapter;//适配器
    protected String url;//请求地址
    protected HashMap param;//参数
    protected int page=1;
    protected final int SIZE = 10;
    protected boolean isRefresh = false;//是否正在刷新
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        try {
            Class<A> entityClass = (Class<A>) ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[2];
            this.adapter = entityClass.newInstance();//实例化泛型
            String smartStr = "smartRefresh";
            smartRefresh = (SmartRefreshLayout) binding.getClass().getField(smartStr).get(binding);
            recycler =  (RecyclerView) binding.getClass().getDeclaredField("recycler").get(binding);
        } catch (NoSuchFieldException e) {
            try {
                RefreshRecyclerBinding includeRefreshRecycler = (RefreshRecyclerBinding) binding.getClass().getDeclaredField ("includeRefreshRecycler").get(binding);
                smartRefresh = includeRefreshRecycler.smartRefresh;
                recycler =  includeRefreshRecycler.recycler;
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (InstantiationException e) {
            e.printStackTrace();
        }
        smartRefresh.setRefreshHeader(new ClassicsHeader(mContext));
        smartRefresh.setRefreshFooter(new ClassicsFooter(mContext));
        smartRefresh.setOnRefreshLoadMoreListener(this);
        recycler.setLayoutManager(new LinearLayoutManager(mContext));
        recycler.setAdapter(adapter);
    }
    private void finishFreshLoadmore(D result){
        if(result.code == 200){
            smartRefresh.setEnableRefresh(true);
            smartRefresh.finishRefresh();
            if(page == 1){
                adapter.getData().clear();
                adapter.setData(result.rows);
            }else{
                adapter.getData().addAll(result.rows);
                adapter.notifyDataSetChanged();
            }
            if(result.total <= adapter.getData().size()// 总数是否已经加载完
                    || result.rows.size() < SIZE // 最后一页数据的数量一般不满size
            ){//判断是否没有数据了
                smartRefresh.finishLoadMoreWithNoMoreData();
            }else {
                smartRefresh.finishLoadMore();
            }
        }else{
            smartRefresh.setEnableRefresh(true);
            smartRefresh.finishRefresh();
            smartRefresh.finishLoadMore();
        }
    }
    public A getAdapter() {
        return adapter;
    }
}
app/src/main/java/com/runt/open/mvvm/base/activities/BaseTabActivity.java
New file
@@ -0,0 +1,78 @@
package com.runt.open.mvvm.base.activities;
import android.os.Bundle;
import androidx.annotation.Nullable;
import androidx.viewbinding.ViewBinding;
import androidx.viewpager2.widget.ViewPager2;
import com.runt.open.mvvm.base.adapter.FragmentAdapter;
import com.runt.open.mvvm.base.fragments.BaseFragment;
import com.runt.open.mvvm.base.model.BaseViewModel;
import com.google.android.material.tabs.TabLayout;
import com.google.android.material.tabs.TabLayoutMediator;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
 * Created by Administrator on 2021/11/4 0004.
 */
public abstract class BaseTabActivity<B extends ViewBinding,VM extends BaseViewModel>  extends BaseActivity<B,VM> {
    TabLayout tabLayout;
    FragmentAdapter fragmentAdapter;
    List<String> tabTitles = new ArrayList<>();
    ViewPager2 viewPager2;
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        fragmentAdapter = new FragmentAdapter(this);
        fragmentAdapter.setFragments(initFragments());
        setTabTitles(initTabTitles());
        //设置当前可见Item左右可见page数,次范围内不会被销毁
        //禁用预加载
        try {
            viewPager2 = (ViewPager2) binding.getClass().getDeclaredField("viewPager2").get(binding);
            tabLayout = (TabLayout) binding.getClass().getDeclaredField("tabLayout").get(binding);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (NoSuchFieldException e) {
            e.printStackTrace();
        }
        ;
        viewPager2.setOffscreenPageLimit(ViewPager2.OFFSCREEN_PAGE_LIMIT_DEFAULT);
        viewPager2.setAdapter(fragmentAdapter);
        viewPager2.setCurrentItem(0);
        viewPager2.setUserInputEnabled(false); //true:滑动,false:禁止滑动
        new TabLayoutMediator(tabLayout, viewPager2, (tab, position) -> tab.setText(tabTitles.get(position))).attach();
    }
    protected abstract List<String> initTabTitles();
    protected abstract List<BaseFragment> initFragments();
    protected List<String> getTabTitles(){
        return tabTitles;
    }
    public FragmentAdapter getFragmentAdapter() {
        return fragmentAdapter;
    }
    public void setTabTitles(List<String> tabTitles) {
        if(tabTitles == null){
            this.tabTitles.clear();
        }
        this.tabTitles = tabTitles;
    }
    public void setTabTitles(String[] tabTitles) {
        if(tabTitles == null){
            this.tabTitles.clear();
        }
        setTabTitles(new ArrayList<>(Arrays.asList(tabTitles)));
    }
}
app/src/main/java/com/runt/open/mvvm/base/activities/BaseTitleBarActivity.java
New file
@@ -0,0 +1,60 @@
package com.runt.open.mvvm.base.activities;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.view.ViewGroup;
import androidx.annotation.Nullable;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.base.model.BaseViewModel;
import com.runt.open.mvvm.widgets.TitleBarView;
/**
 * 带有标题栏的activity封装
 * Created by Administrator on 2021/11/2 0002.
 */
public abstract class BaseTitleBarActivity<B extends ViewBinding,VM extends BaseViewModel> extends BaseActivity<B,VM> {
    TitleBarView titleBarView;
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        try {
            titleBarView = (TitleBarView) binding.getClass().getDeclaredField("titleBar").get(binding);
            titleBarView.setLeftClick(v -> onTitleLeftClick());
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (NoSuchFieldException e) {
            e.printStackTrace();
        }
    }
    protected void setTitle(String text){
        titleBarView.setTitleText(text);
    }
    protected void onTitleLeftClick(){
        onBackKeyDown();
    }
    protected void setTitleRight(String text){
        titleBarView.setRightText(text);
        titleBarView.setRightDra(null);
    }
    protected void setTitleRight(Drawable drawable){
        titleBarView.setRightText(null);
        titleBarView.setRightDra(drawable);
    }
    @Override
    public void setStatusBarTransparent(boolean isBlack) {
        super.setStatusBarTransparent(isBlack);
        final ViewGroup.MarginLayoutParams layoutParams = (ViewGroup.MarginLayoutParams) titleBarView.getLayoutParams();
        layoutParams.topMargin = layoutParams.topMargin+getStatusBarHeight();
        titleBarView.setLayoutParams(layoutParams);
    }
}
app/src/main/java/com/runt/open/mvvm/base/adapter/BaseAdapter.java
New file
@@ -0,0 +1,166 @@
package com.runt.open.mvvm.base.adapter;
import android.graphics.drawable.Drawable;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.RecyclerView;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.base.activities.BaseActivity;
import com.runt.open.mvvm.databinding.LayoutNullBinding;
import com.runt.open.mvvm.util.DeviceUtil;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.lang.reflect.ParameterizedType;
import java.util.ArrayList;
import java.util.List;
/**
 * Created by Administrator on 2021/10/27 0027.
 *  T  数据类型
 *  V 适配器视图
 */
public abstract class BaseAdapter<B extends ViewBinding,T> extends RecyclerView.Adapter {
    protected List<T> mData = new ArrayList<>();
    protected Drawable nullDrawable;
    protected String nullTxt="暂无数据";
    protected String TAG = "BaseAdapter";
    protected BaseActivity activity;
    public BaseAdapter(){
    }
    public BaseAdapter(@NonNull List<T> data){
        mData = data;
    }
    public List<T> getData() {
        return mData;
    }
    public void setData(@NonNull List<T> data){
        mData = data;
        notifyDataSetChanged();
    }
    @NonNull
    @Override
    public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        if(viewType == 1 ){
            // get genericity "B"
            Class<B> entityClass = (Class<B>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[0];
            try {
               /* for(Method method: entityClass.getMethods()){
                    StringBuilder sb = new StringBuilder();
                    for(Class type : method.getParameterTypes()){
                        sb.append(type.getSimpleName()+",");
                    }
                    Log.e(TAG,String.format("method:%s,return:%s,param:%s",method.getName(),method.getReturnType().getSimpleName(),sb.toString()));
                }*/
                Method method = entityClass.getMethod("inflate", LayoutInflater.class,ViewGroup.class,boolean.class);//get method from name "inflate";
                B vBind = (B) method.invoke(entityClass,LayoutInflater.from(parent.getContext()),parent,false);//execute method to create a objct of viewbind;
                return new ViewBindHolder(vBind);
            } catch (SecurityException e) {
                e.printStackTrace();
            } catch (NoSuchMethodException e) {
                e.printStackTrace();
            } catch (IllegalArgumentException e) {
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                e.printStackTrace();
            } catch (InvocationTargetException e) {
                Throwable t = e.getTargetException();// 获取目标异常
                t.printStackTrace();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
        return new NullViewHolder( LayoutNullBinding.inflate(LayoutInflater.from(parent.getContext()),parent,false));
    }
    @Override
    public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
        //MyLog.i(TAG,"onBindViewHolder position:"+position+" "+mData.size()+" "+getItemViewType(position));
        if(activity == null){
            activity = (BaseActivity) holder.itemView.getContext();
        }
        if(getItemViewType(position)==0){
            bindView((NullViewHolder) holder);
        }else {
            bindView((ViewBindHolder) holder, mData.size() == 0 ? null : mData.get(position), position);
        }
    }
    /**
     * 设置最后一个底部间隔
     * @param holder
     * @param position
     */
    protected void setBottomMargin(ViewBindHolder holder, int position){
        setBottomMargin(holder,position,23);
    }
    /**
     * 设置最后一个底部间隔
     * @param holder
     * @param position  位置
     * @param dp        间距
     */
    protected void setBottomMargin(RecyclerView.ViewHolder holder, int position,int dp){
        setBottomMargin(holder,position,dp,0);
    }
    protected void setBottomMargin(RecyclerView.ViewHolder holder, int position, int dp, int defaultDp){
        ViewGroup.MarginLayoutParams params1 = (ViewGroup.MarginLayoutParams) holder.itemView.getLayoutParams();
        if(position == mData.size() -1){
            params1.setMargins(params1.leftMargin, params1.topMargin, params1.rightMargin, DeviceUtil.convertDpToPixel(dp,holder.itemView.getContext()));
        }else{
            params1.setMargins(params1.leftMargin, params1.topMargin, params1.rightMargin, DeviceUtil.convertDpToPixel(defaultDp,holder.itemView.getContext()));
        }
    }
    protected abstract void bindView(ViewBindHolder holder,T data,int position);
    protected void bindView(NullViewHolder holder){
    }
    @Override
    public int getItemCount() {
        //默认显示空视图,若不显示空视图则重写该方法,返回mData.size()
        return mData == null || mData.size() == 0 ?1:mData.size();
    }
    @Override
    public int getItemViewType(int position) {
        //当下标为0,数据集合为0 返回0(意味当前应显示空数据视图))
        //MyLog.i(TAG,"getItemViewType position:"+position+" mdata:"+mData.size()+" "+(position ==0 && mData.size()==0));
        return position == 0 && mData.size()==0?0:1;
    }
    public class ViewBindHolder extends RecyclerView.ViewHolder{
        public B binding;
        public ViewBindHolder( B binding) {
            super(binding.getRoot());
            this.binding = binding;
        }
    }
    /**
     * 空数据显示
     * Created by Administrator on 2021/10/28 0028.
     */
    public class NullViewHolder extends RecyclerView.ViewHolder {
        LayoutNullBinding binding;
        public NullViewHolder(LayoutNullBinding binding) {
            super(binding.getRoot());
            this.binding = binding;
        }
    }
}
app/src/main/java/com/runt/open/mvvm/base/adapter/FragmentAdapter.java
New file
@@ -0,0 +1,51 @@
package com.runt.open.mvvm.base.adapter;
import androidx.annotation.NonNull;
import androidx.fragment.app.Fragment;
import androidx.fragment.app.FragmentActivity;
import androidx.viewpager2.adapter.FragmentStateAdapter;
import com.runt.open.mvvm.base.fragments.BaseFragment;
import java.util.ArrayList;
import java.util.List;
/**
 * Created by Administrator on 2021/11/3 0003.
 */
public class FragmentAdapter extends FragmentStateAdapter {
    private List<BaseFragment> fragments = new ArrayList<>();
    public FragmentAdapter(@NonNull FragmentActivity fragmentActivity) {
        super(fragmentActivity);
    }
    public void setFragments(List<BaseFragment> fragments) {
        this.fragments = fragments;
    }
    public void removeFragment(BaseFragment fragment){
        this.fragments.remove(fragment);
    }
    public void removeFragment(int index){
        this.fragments.remove(index);
    }
    public void addFragment(BaseFragment fragment){
        fragments.add(fragment);
    }
    @NonNull
    @Override
    public Fragment createFragment(int position) {
        return fragments.get(position);
    }
    @Override
    public int getItemCount() {
        return fragments.size();
    }
}
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseFragment.java
New file
@@ -0,0 +1,66 @@
package com.runt.open.mvvm.base.fragments;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.ViewModel;
import androidx.lifecycle.ViewModelProvider;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.base.activities.BaseActivity;
import com.runt.open.mvvm.base.model.ViewModelFactory;
import java.lang.reflect.Method;
import java.lang.reflect.ParameterizedType;
/**
 * fragment 封装
 * Created by Administrator on 2021/10/28 0028.
 */
public abstract class BaseFragment<B extends ViewBinding,VM extends ViewModel> extends Fragment {
    protected BaseActivity activity;
    protected  B binding;
    protected  VM viewModel;
    @Nullable
    @Override
    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, Bundle savedInstanceState) {
        // get genericity "B"
        try {
            final ParameterizedType type = (ParameterizedType) this.getClass().getGenericSuperclass();
            Class<B> entityClass = (Class<B>) type.getActualTypeArguments()[0];
            Method method = entityClass.getMethod("inflate", LayoutInflater.class,ViewGroup.class,boolean.class);//get method from name "inflate";
            binding = (B) method.invoke(entityClass,inflater,container,false);//execute method to create a objct of viewbind;
            Class<VM> vmClass = (Class<VM>) type.getActualTypeArguments()[1];
            viewModel = new ViewModelProvider(this,getViewModelFactory()).get(vmClass);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return binding.getRoot();
    }
    public ViewModelProvider.Factory getViewModelFactory(){
        return ViewModelFactory.getInstance();
    }
    @Override
    public void onActivityCreated(@Nullable Bundle savedInstanceState) {
        super.onActivityCreated(savedInstanceState);
        activity = (BaseActivity) getActivity();
        initViews();
    }
    public abstract void initViews();
    @Override
    public void onDestroyView() {
        super.onDestroyView();
        binding = null;
    }
}
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseLoadPageFragment.java
New file
@@ -0,0 +1,105 @@
package com.runt.open.mvvm.base.fragments;
import androidx.annotation.NonNull;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import androidx.viewbinding.ViewBinding;
import com.runt.open.mvvm.base.adapter.BaseAdapter;
import com.runt.open.mvvm.base.model.BaseLoadPageViewModel;
import com.runt.open.mvvm.data.BasePageResult;
import com.runt.open.mvvm.databinding.RefreshRecyclerBinding;
import com.scwang.smart.refresh.footer.ClassicsFooter;
import com.scwang.smart.refresh.header.ClassicsHeader;
import com.scwang.smart.refresh.layout.SmartRefreshLayout;
import com.scwang.smart.refresh.layout.api.RefreshLayout;
import com.scwang.smart.refresh.layout.listener.OnRefreshLoadMoreListener;
import java.lang.reflect.ParameterizedType;
import java.util.HashMap;
/**
 * 分页fragment 封装
 * Created by Administrator on 2021/11/3 0003.
 */
public abstract class BaseLoadPageFragment<B extends ViewBinding,VM extends BaseLoadPageViewModel,A extends BaseAdapter,D extends BasePageResult> extends BaseFragment<B,VM>
        implements OnRefreshLoadMoreListener {
    protected SmartRefreshLayout smartRefresh;
    protected RecyclerView recycler;
    final String TAG = "RecyclerFragment";
    protected A adapter;//适配器
    protected String url;//请求地址
    protected HashMap param;//参数
    protected int page=1;
    protected final int SIZE = 10;
    protected boolean isRefresh = false;//是否正在刷新
    @Override
    public void initViews() {
        try {
            Class<A> entityClass = (Class<A>) ((ParameterizedType) getClass().getGenericSuperclass()).getActualTypeArguments()[2];
            this.adapter = entityClass.newInstance();//实例化泛型
            String smartStr = "smartRefresh";
            smartRefresh = (SmartRefreshLayout) binding.getClass().getField(smartStr).get(binding);
            recycler =  (RecyclerView) binding.getClass().getDeclaredField("recycler").get(binding);
        } catch (NoSuchFieldException e) {
            try {
                RefreshRecyclerBinding includeRefreshRecycler = (RefreshRecyclerBinding) binding.getClass().getDeclaredField ("includeRefreshRecycler").get(binding);
                smartRefresh = includeRefreshRecycler.smartRefresh;
                recycler =  includeRefreshRecycler.recycler;
            } catch (Exception e2) {
                e2.printStackTrace();
            }
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (java.lang.InstantiationException e) {
            e.printStackTrace();
        }
        smartRefresh.setRefreshHeader(new ClassicsHeader(getContext()));
        smartRefresh.setRefreshFooter(new ClassicsFooter(getContext()));
        smartRefresh.setOnRefreshLoadMoreListener(this);
        recycler.setLayoutManager(new LinearLayoutManager(getContext()));
        recycler.setAdapter(adapter);
    }
    @Override
    public void onLoadMore(@NonNull RefreshLayout refreshLayout) {
        page++;
        viewModel.onLoadMore();
    }
    @Override
    public void onRefresh(@NonNull RefreshLayout refreshLayout) {
        page = 1;
        viewModel.onRefresh();
    }
    private void finishFreshLoadmore(D result){
        if(result.code == 200){
            smartRefresh.setEnableRefresh(true);
            smartRefresh.finishRefresh();
            if(page == 1){
                adapter.getData().clear();
                adapter.setData(result.rows);
            }else{
                adapter.getData().addAll(result.rows);
                adapter.notifyDataSetChanged();
            }
            if(result.total <= adapter.getData().size()// 总数是否已经加载完
                    || result.rows.size() < SIZE // 最后一页数据的数量一般不满size
            ){//判断是否没有数据了
                smartRefresh.finishLoadMoreWithNoMoreData();
            }else {
                smartRefresh.finishLoadMore();
            }
        }else{
            smartRefresh.setEnableRefresh(true);
            smartRefresh.finishRefresh();
            smartRefresh.finishLoadMore();
        }
    }
    public A getAdapter() {
        return adapter;
    }
}
app/src/main/java/com/runt/open/mvvm/base/fragments/BaseTabFragment.java
New file
@@ -0,0 +1,74 @@
package com.runt.open.mvvm.base.fragments;
import androidx.lifecycle.ViewModel;
import androidx.viewbinding.ViewBinding;
import androidx.viewpager2.widget.ViewPager2;
import com.google.android.material.tabs.TabLayout;
import com.google.android.material.tabs.TabLayoutMediator;
import com.runt.open.mvvm.base.adapter.FragmentAdapter;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
 * 带有tablayout fragment封装
 * Created by Administrator on 2021/11/3 0003.
 */
public abstract class BaseTabFragment<B extends ViewBinding,VM extends ViewModel> extends BaseFragment<B,VM> {
    TabLayout tabLayout;
    FragmentAdapter fragmentAdapter;
    List<String> tabTitles = new ArrayList<>();
    ViewPager2 viewPager2;
    @Override
    public void initViews() {
        fragmentAdapter = new FragmentAdapter(activity);
        fragmentAdapter.setFragments(initFragments());
        setTabTitles(initTabTitles());
        //设置当前可见Item左右可见page数,次范围内不会被销毁
        //禁用预加载
        try {
            viewPager2 = (ViewPager2) binding.getClass().getDeclaredField("viewPager2").get(binding);
            tabLayout = (TabLayout) binding.getClass().getDeclaredField("tabLayout").get(binding);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        } catch (NoSuchFieldException e) {
            e.printStackTrace();
        }
        ;
        viewPager2.setOffscreenPageLimit(ViewPager2.OFFSCREEN_PAGE_LIMIT_DEFAULT);
        viewPager2.setAdapter(fragmentAdapter);
        viewPager2.setCurrentItem(0);
        viewPager2.setUserInputEnabled(false); //true:滑动,false:禁止滑动
        new TabLayoutMediator(tabLayout, viewPager2, (tab, position) -> tab.setText(tabTitles.get(position))).attach();
    }
    protected abstract List<String> initTabTitles();
    protected abstract List<BaseFragment> initFragments();
    protected List<String> getTabTitles(){
        return tabTitles;
    }
    public FragmentAdapter getFragmentAdapter() {
        return fragmentAdapter;
    }
    public void setTabTitles(List<String> tabTitles) {
        if(tabTitles == null){
            this.tabTitles.clear();
        }
        this.tabTitles = tabTitles;
    }
    public void setTabTitles(String[] tabTitles) {
        if(tabTitles == null){
            this.tabTitles.clear();
        }
        setTabTitles(new ArrayList<>(Arrays.asList(tabTitles)));
    }
}
app/src/main/java/com/runt/open/mvvm/base/model/BaseLoadPageViewModel.java
New file
@@ -0,0 +1,13 @@
package com.runt.open.mvvm.base.model;
/**
 * 分页
 * Created by Administrator on 2021/11/3 0003.
 */
public abstract class BaseLoadPageViewModel extends BaseViewModel {
    public abstract void onRefresh();
    public abstract void onLoadMore();
}
app/src/main/java/com/runt/open/mvvm/base/model/BaseViewModel.java
New file
@@ -0,0 +1,31 @@
package com.runt.open.mvvm.base.model;
import androidx.lifecycle.ViewModel;
import com.runt.open.mvvm.retrofit.observable.HttpObserver;
import com.runt.open.mvvm.retrofit.AndroidScheduler;
import io.reactivex.Observable;
import io.reactivex.schedulers.Schedulers;
/**
 * Created by Administrator on 2021/11/11 0011.
 */
public class BaseViewModel extends ViewModel {
    /**
     * 网络请求观察
     * @param observable
     * @param <T>
     * @return
     */
    public <T> void httpObserverOn(Observable<T> observable, HttpObserver observer){
        observable.subscribeOn(Schedulers.io())//指定网络请求在io后台线程中进行
                .observeOn(AndroidScheduler.mainThread())
                .subscribe(observer);
    }
}
app/src/main/java/com/runt/open/mvvm/base/model/ItemViewModel.java
New file
@@ -0,0 +1,15 @@
package com.runt.open.mvvm.base.model;
import androidx.lifecycle.MutableLiveData;
/**
 * Created by Administrator on 2021/11/5 0005.
 */
public class ItemViewModel<T> extends BaseViewModel {
    MutableLiveData<T> liveData = new MutableLiveData<>();
    public MutableLiveData<T> getLiveData() {
        return liveData;
    }
}
app/src/main/java/com/runt/open/mvvm/base/model/ViewModelFactory.java
New file
@@ -0,0 +1,33 @@
package com.runt.open.mvvm.base.model;
import androidx.annotation.NonNull;
import androidx.lifecycle.ViewModel;
import androidx.lifecycle.ViewModelProvider;
/**
 * Created by Administrator on 2021/11/4 0004.
 */
public class ViewModelFactory implements ViewModelProvider.Factory {
    static ViewModelFactory sInstance;
    public static ViewModelFactory getInstance() {
        if (sInstance == null) {
            sInstance = new ViewModelFactory();
        }
        return sInstance;
    }
    @Override
    public <T extends ViewModel> T create(@NonNull Class<T> modelClass) {
        //noinspection TryWithIdenticalCatches
        try {
            return modelClass.newInstance();
        } catch (InstantiationException e) {
            throw new RuntimeException("(创建实例失败,没有对应的构造方法,请重写一个实现类)Cannot create an instance of " + modelClass, e);
        } catch (IllegalAccessException e) {
            throw new RuntimeException("Cannot create an instance of " + modelClass, e);
        }
    }
}
app/src/main/java/com/runt/open/mvvm/data/ApkUpGradeResult.java
New file
@@ -0,0 +1,29 @@
package com.runt.open.mvvm.data;
/**
 * Created by Administrator on 2021/11/15 0015.
 */
public class ApkUpGradeResult extends BaseApiResult<ApkUpGradeResult.AppInfo>{
    public class AppInfo {
        //以下为声明的参数
        public int type, isEnable, isImportant, id, code;
        public String url,version, content, udate, remark;
        @Override
        public String toString() {
            return "ApkUpGrade{" +
                    "type=" + type + "," +
                    "isEnable=" + isEnable + "," +
                    "isImportant=" + isImportant + "," +
                    "id=" + id + "," +
                    "url=" + url + "," +
                    "version=" + version + "," +
                    "content=" + content + "," +
                    "udate=" + udate + "," +
                    '}';
        }
    }
}
app/src/main/java/com/runt/open/mvvm/data/BaseApiResult.java
New file
@@ -0,0 +1,23 @@
package com.runt.open.mvvm.data;
import java.io.Serializable;
/**
 * Created by Administrator on 2021/10/28 0028.
 */
public class BaseApiResult<D extends Object> implements Serializable {
    public String msg;
    public int code = 200;
    public D data;
    @Override
    public String toString() {
        return "BaseApiData{" +
                "msg='" + msg + '\'' +
                ", code=" + code +
                ", data=" + data +
                '}';
    }
}
app/src/main/java/com/runt/open/mvvm/data/BasePageResult.java
New file
@@ -0,0 +1,21 @@
package com.runt.open.mvvm.data;
import java.util.ArrayList;
/**
 * Created by Administrator on 2021/10/28 0028.
 */
public class BasePageResult<T> extends BaseApiResult<String>{
    public int pages;
    public int total;
    public int pageNum;
    public ArrayList<T> rows;
    @Override
    public String toString() {
        return "PageBean{" +
                ", total=" + total +
                ", rows=" + rows +
                '}';
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/AndroidScheduler.java
New file
@@ -0,0 +1,39 @@
package com.runt.open.mvvm.retrofit;
import android.os.Handler;
import android.os.Looper;
import androidx.annotation.NonNull;
import java.util.concurrent.Executor;
import io.reactivex.Scheduler;
import io.reactivex.schedulers.Schedulers;
/**
 * Created by Administrator on 2021/11/8 0008.
 */
public class AndroidScheduler implements Executor {
    private static AndroidScheduler instance;
    private final Scheduler mMainScheduler;
    private final Handler mHandler;
    private AndroidScheduler() {
        mHandler = new Handler(Looper.myLooper());
        mMainScheduler = Schedulers.from(this);
    }
    public static synchronized Scheduler mainThread() {
        if (instance == null) {
            instance = new AndroidScheduler();
        }
        return instance.mMainScheduler;
    }
    @Override
    public void execute(@NonNull Runnable command) {
        mHandler.post(command);
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/Interceptor/EncryptInterceptor.java
New file
@@ -0,0 +1,104 @@
package com.runt.open.mvvm.retrofit.Interceptor;
import com.runt.open.mvvm.retrofit.utils.RSAUtils;
import org.json.JSONObject;
import java.io.IOException;
import java.net.URLDecoder;
import java.nio.charset.Charset;
import java.util.HashMap;
import java.util.Map;
import okhttp3.FormBody;
import okhttp3.Headers;
import okhttp3.Interceptor;
import okhttp3.MediaType;
import okhttp3.MultipartBody;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import okio.Buffer;
/**
 * My father is Object, ites purpose of     加密拦截器
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-10-8.
 */
public class EncryptInterceptor implements Interceptor {
    protected static final Charset UTF8 = Charset.forName("UTF-8");
    private final String ENCRYPT = "encrypt";
    @Override
    public Response intercept(Chain chain) throws IOException {
        return chain.proceed(encryptRequest(chain.request()));
    }
    //加密
    protected Request encryptRequest(Request request) throws IOException {
        Headers headers = request.headers();
        RequestBody requestBody = request.body();
        Request.Builder builder = request.newBuilder();
        for(int i = 0 ; i < headers.size() ; i ++){
            builder.addHeader(headers.name(i),headers.value(i));
        }
        if(requestBody != null){
            Charset charset = UTF8;
            MediaType contentType = requestBody.contentType();
            if (contentType != null) {
                charset = contentType.charset(UTF8);
            }
            HashMap param = new HashMap();
            if(requestBody instanceof MultipartBody){
                MultipartBody body = (MultipartBody) requestBody;
                for(MultipartBody.Part part:body.parts()){
                    Buffer buffer1 = new Buffer();
                    part.body().writeTo(buffer1);
                    String str=buffer1.readString(charset).replaceAll("%(?![0-9a-fA-F]{2})","%25");
                    param.put(part.headers().get(part.headers().name(0)), URLDecoder.decode(str, "UTF-8"));
                }
                MultipartBody.Builder mbuilder = new MultipartBody.Builder().setType(MultipartBody.FORM);
                mbuilder.addFormDataPart(ENCRYPT,encryptParam(param));
                builder.post(mbuilder.build());
            }else if(requestBody instanceof FormBody){
                FormBody body = (FormBody) requestBody;
                for(int i = 0 ; i < body.size() ; i ++ ){
                    param.put(body.name(i),body.value(i));
                }
                FormBody.Builder formBuild = new FormBody.Builder();
                formBuild.add(ENCRYPT,encryptParam(param));
                builder.post(formBuild.build());
            }else{
                Buffer buffer = new Buffer();
                requestBody.writeTo(buffer);
                String str = buffer.readString(charset);
                String encrypt = encryptJson(str);
                param.put(ENCRYPT,encrypt);
                builder.post(RequestBody.create(MediaType.parse("application/json;charset=utf-8"), new JSONObject(param).toString()));
            }
        }
        return builder.build();
    }
    /**
     * 加密传递的参数
     * @param params
     * @return
     */
    public static String encryptParam(Map<String, Object> params){
        return encryptJson(new JSONObject(params).toString());
    }
    public static String encryptJson(String json){
        try {
            return RSAUtils.encrypt(json,RSAUtils.getPublicKey(RSAUtils.PUBLIC_KEY));
        }catch (Exception e){
            e.printStackTrace();
            return e.getMessage();
        }
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/Interceptor/HttpLoggingInterceptor.java
New file
@@ -0,0 +1,280 @@
package com.runt.open.mvvm.retrofit.Interceptor;
import android.util.Log;
import com.runt.open.mvvm.retrofit.net.NetWorkCost;
import com.runt.open.mvvm.retrofit.net.NetWorkListenear;
import com.runt.open.mvvm.retrofit.utils.HttpPrintUtils;
import com.runt.open.mvvm.util.GsonUtils;
import org.json.JSONObject;
import java.io.EOFException;
import java.io.IOException;
import java.net.URLDecoder;
import java.nio.charset.Charset;
import java.util.ArrayList;
import java.util.HashMap;
import okhttp3.FormBody;
import okhttp3.Headers;
import okhttp3.MediaType;
import okhttp3.MultipartBody;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;
import okhttp3.ResponseBody;
import okhttp3.internal.http.HttpHeaders;
import okio.Buffer;
import okio.BufferedSource;
/**
 * My father is Object, ites purpose of     log打印
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2020-10-21.
 */
public class HttpLoggingInterceptor extends EncryptInterceptor {
    final String TAG = "HttpLogging";
    public HttpLoggingInterceptor() {
    }
    @Override
    public Response intercept(Chain chain) throws IOException {
        Request request = chain.request();
        int hashCode = request.hashCode();
        ArrayList<String> logArrays = getRequestLog(request);
        int position = logArrays.size() +2;
        Response response;
        try {
            //request = encryptRequest(request);//加密
            response = chain.proceed(request);
            logArrays.addAll(getResponseLog(response));
            Log.d(TAG,"hashcode:"+hashCode);
            NetWorkCost netWorkCost = NetWorkListenear.workCostMap.get(hashCode);
            if(netWorkCost != null) {
                String cost = String.format("dns:%s,secure:%s,connect:%s,requestH:%s,requestB:%s,responseH:%s,responseB:%s", convertTimes(netWorkCost.dns), convertTimes(netWorkCost.secure), convertTimes(netWorkCost.connect), convertTimes(netWorkCost.requestHeader), convertTimes(netWorkCost.requestBody), convertTimes(netWorkCost.resposeHeader), convertTimes(netWorkCost.resposeBody));
                logArrays.add(position, "<-- costtimes : " + convertTimes(netWorkCost.total) + " (" + cost + ')');
            }
            NetWorkListenear.workCostMap.remove(hashCode);
            new Thread(){
                @Override
                public void run() {
                    HttpPrintUtils.getInstance().printLog(logArrays, true);//线程安全方法,需在新线程执行,避免阻塞当前线程,导致程序无响应
                }
            }.start();
        } catch (Exception e) {
            logArrays.add("<-- response url:" + URLDecoder.decode(request.url().toString(), "UTF-8"));
            NetWorkCost netWorkCost = NetWorkListenear.workCostMap.get(hashCode);
            String cost = String.format("dns:%s,secure:%s,connect:%s,requestH:%s,requestB:%s,responseH:%s,responseB:%s",  convertTimes(netWorkCost.dns) ,convertTimes(netWorkCost.secure) , convertTimes(netWorkCost.connect),convertTimes(netWorkCost.requestHeader),convertTimes(netWorkCost.requestBody) ,convertTimes(netWorkCost.resposeHeader),convertTimes(netWorkCost.resposeBody)    );
            logArrays.add("<-- costtimes : "+convertTimes(netWorkCost.total)+" (" +cost + ')');
            NetWorkListenear.workCostMap.remove(hashCode);
            logArrays.add("<-- response failed " + e.getLocalizedMessage());
            logArrays.add("<--                 " + e.toString());
            new Thread(){
                @Override
                public void run() {
                    HttpPrintUtils.getInstance().printLog(logArrays, false);//线程安全方法,需在新线程执行,避免阻塞当前线程,导致程序无响应
                }
            }.start();
            throw e;//抛出异常,用于请求接收信息
        }
        return response;
    }
    private ArrayList<String> getRequestLog(Request request) throws IOException {
        RequestBody requestBody = request.body();
        ArrayList<String> logArrays = new ArrayList<>();
        String requestStartMessage = "--> " + request.method() + ' ' + URLDecoder.decode(request.url().toString() ,"UTF-8")+ ' ' ;
        if ( requestBody != null) {
            requestStartMessage += " (" + requestBody.contentLength() + "-byte body)";
        }
        logArrays.add(requestStartMessage);
        Headers headers = request.headers();
        logArrays.add("---------->REQUEST HEADER<----------");
        for (int i = 0, count = headers.size(); i < count; i++) {
            logArrays.add(headers.name(i) + ": " + headers.value(i));
        }
        if (requestBody == null) {
            logArrays.add("--> END " + request.method());
        } else if (bodyEncoded(request.headers())) {
            logArrays.add("--> END " + request.method() + " (encoded body omitted)");
        } else {
            Charset charset = UTF8;
            MediaType contentType = requestBody.contentType();
            if (contentType != null) {
                charset = contentType.charset(UTF8);
            }
            HashMap param = new HashMap();
            if(requestBody instanceof MultipartBody){
                logArrays.add("---------->REQUEST BODY[MultipartBody]<----------");
                MultipartBody body = (MultipartBody) requestBody;
                for(MultipartBody.Part part:body.parts()){
                    Buffer buffer1 = new Buffer();
                    part.body().writeTo(buffer1);
                    String str=buffer1.readString(charset).replaceAll("%(?![0-9a-fA-F]{2})","%25");
                    param.put(part.headers().get(part.headers().name(0)),URLDecoder.decode(str, "UTF-8"));
                }
                logArrays.add(GsonUtils.retractJson(new JSONObject(param).toString()));
            }else if(requestBody instanceof FormBody){
                logArrays.add("---------->REQUEST BODY[FormBody]<----------");
                FormBody body = (FormBody) requestBody;
                for(int i = 0 ; i < body.size() ; i ++ ){
                    param.put(body.name(i),body.value(i));
                }
                logArrays.add(GsonUtils.retractJson(new JSONObject(param).toString()));
            }else{
                Buffer buffer = new Buffer();
                requestBody.writeTo(buffer);
                logArrays.add("---------->REQUEST BODY<----------");
                String str = buffer.readString(charset);
                try{
                    logArrays.add(GsonUtils.retractJson(URLDecoder.decode(str, "UTF-8")));
                }catch (Exception e){
                    logArrays.add(str);
                }
            }
            logArrays.add("--> END " + request.method() + " " + contentType + " ( "
                    + requestBody.contentLength() + "-byte body )");
        }
        return logArrays;
    }
    private ArrayList<String> getResponseLog(Response response) throws IOException {
        ArrayList<String> logArrays = new ArrayList<>();
        ResponseBody responseBody = response.body();
        long contentLength = responseBody.contentLength();
        String bodySize = contentLength != -1 ? contentLength + "-byte" : "unknown-length";
        logArrays.add("<-- response code:" + response.code() + " message:" + response.message()+" contentlength:"+bodySize  );
        logArrays.add("<-- response url:"+URLDecoder.decode(response.request().url().toString(),"UTF-8")  );
        if ( !HttpHeaders.hasBody(response)) {
            logArrays.add("<-- END HTTP");
        } else if (bodyEncoded(response.headers())) {
            logArrays.add("<-- END HTTP (encoded body omitted)");
        } else {
            BufferedSource source = responseBody.source();
            source.request(Long.MAX_VALUE); // Buffer the entire body.
            Buffer buffer = source.buffer();
            Charset charset = UTF8;
            MediaType contentType = responseBody.contentType();
            if (contentType != null) {
                charset = contentType.charset(UTF8);
            }
            if (isPlaintext(buffer)) {
                logArrays.add("---------->RESPONSE BODY<----------");
                if (contentLength != 0) {
                    logArrays.add(retractJson(buffer.clone().readString(charset)));
                }
                logArrays.add("<-- END HTTP (" + buffer.size() + "-byte body)");
            }
        }
        return logArrays;
    }
    /**
     * 字符串缩进
     * @param json
     * @return
     */
    private String retractJson(String json){
        int level = 0 ;
        StringBuffer jsonForMatStr = new StringBuffer();
        for(int index=0;index<json.length();index++)//将字符串中的字符逐个按行输出
        {
            //获取s中的每个字符
            char c = json.charAt(index);
            //          System.out.println(s.charAt(index));
            //level大于0并且jsonForMatStr中的最后一个字符为\n,jsonForMatStr加入\t
            if (level > 0 && '\n' == jsonForMatStr.charAt(jsonForMatStr.length() - 1)) {
                jsonForMatStr.append(getLevelStr(level));
                //                System.out.println("123"+jsonForMatStr);
            }
            //遇到"{"和"["要增加空格和换行,遇到"}"和"]"要减少空格,以对应,遇到","要换行
            switch (c) {
                case '{':
                case '[':
                    jsonForMatStr.append(c + "\n");
                    level++;
                    break;
                case ',':
                    jsonForMatStr.append(c + "\n");
                    break;
                case '}':
                case ']':
                    jsonForMatStr.append("\n");
                    level--;
                    jsonForMatStr.append(getLevelStr(level));
                    jsonForMatStr.append(c);
                    break;
                default:
                    jsonForMatStr.append(c);
                    break;
            }
        }
        return jsonForMatStr.toString();
    }
    private  String getLevelStr(int level) {
        StringBuffer levelStr = new StringBuffer();
        for (int levelI = 0; levelI < level; levelI++) {
            levelStr.append("\t");//\t或空格
        }
        return levelStr.toString();
    }
    /**
     * Returns true if the body in question probably contains human readable text. Uses a small sample
     * of code points to detect unicode control characters commonly used in binary file signatures.
     */
    static boolean isPlaintext(Buffer buffer) {
        try {
            Buffer prefix = new Buffer();
            long byteCount = buffer.size() < 64 ? buffer.size() : 64;
            buffer.copyTo(prefix, 0, byteCount);
            for (int i = 0; i < 16; i++) {
                if (prefix.exhausted()) {
                    break;
                }
                int codePoint = prefix.readUtf8CodePoint();
                if (Character.isISOControl(codePoint) && !Character.isWhitespace(codePoint)) {
                    return false;
                }
            }
            return true;
        } catch (EOFException e) {
            return false; // Truncated UTF-8 sequence.
        }
    }
    private boolean bodyEncoded(Headers headers) {
        String contentEncoding = headers.get("Content-Encoding");
        return contentEncoding != null && !contentEncoding.equalsIgnoreCase("identity");
    }
    private String convertTimes(long ms){
        String m = null,s=null;
        final int utilS = 1000;
        final int utilM = utilS*60;
        if(ms/utilM>0){
            m = ms/utilM+"m";
        }
        if(ms%utilM/utilS>0){
            s = ms%utilM/utilS+"s";
        }
        return (m!=null?m:"")+(s!=null?s:"")+ms%utilS+"ms";
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/api/CommonApiCenter.java
New file
@@ -0,0 +1,66 @@
package com.runt.open.mvvm.retrofit.api;
import com.runt.open.mvvm.data.ApkUpGradeResult;
import java.util.Map;
import io.reactivex.Observable;
import retrofit2.http.Field;
import retrofit2.http.FieldMap;
import retrofit2.http.FormUrlEncoded;
import retrofit2.http.GET;
import retrofit2.http.POST;
import retrofit2.http.Query;
import retrofit2.http.QueryMap;
import retrofit2.http.Url;
/**
 * My father is Object, ites purpose of     常用接口
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-21.
 */
public interface CommonApiCenter {
    @GET
    Observable<Object> getData(@Url String url, @QueryMap Map<String,String> param);
    @FormUrlEncoded
    @POST
    Observable<Object> postData(@Url String url, @FieldMap Map<String,String> param);
    /**
     * 分页数据
     * @param url       请求地址
     * @param pageNum   页数
     * @param pageSize  每页数量
     * @param param     其他参数
     * @return
     */
    @GET
    Observable<Object> getPageData(@Url String url, @Query("pageNum") int pageNum, @Query("pageSize") int pageSize, @QueryMap Map<String,String> param);
    /**
     * 分页数据
     * @param url       请求地址
     * @param pageNum   页数
     * @param pageSize  每页数量
     * @param param     其他参数
     * @return
     */
    @FormUrlEncoded
    @POST
    Observable<Object> postPageData(@Url String url, @Field("pageNum") int pageNum, @Field("pageSize") int pageSize, @FieldMap Map<String,String> param);
    /**
     * app更新
     * @return
     */
    @GET("system/appupgrade/tourist/get/2")
    Observable<ApkUpGradeResult> getAppUpdate();
}
app/src/main/java/com/runt/open/mvvm/retrofit/converter/DecryptGsonConverterFactory.java
New file
@@ -0,0 +1,58 @@
package com.runt.open.mvvm.retrofit.converter;
import com.google.gson.Gson;
import com.google.gson.TypeAdapter;
import com.google.gson.reflect.TypeToken;
import java.lang.annotation.Annotation;
import java.lang.reflect.Type;
import okhttp3.RequestBody;
import okhttp3.ResponseBody;
import retrofit2.Converter;
import retrofit2.Retrofit;
/**
 * My father is Object, ites purpose of     解密gson转换
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-22.
 */
public class DecryptGsonConverterFactory extends Converter.Factory {
    public static DecryptGsonConverterFactory create() {
        return create(new Gson(),false);
    }
    public static DecryptGsonConverterFactory create(boolean transHump) {
        return create(new Gson(),transHump);
    }
    public static DecryptGsonConverterFactory create(Gson gson,boolean transHump) {
        return new DecryptGsonConverterFactory(gson,transHump);
    }
    private final Gson gson;
    private final boolean transHump;
    public DecryptGsonConverterFactory(Gson gson, boolean transHump) {
        if (gson == null) throw new NullPointerException("gson == null");
        this.gson = gson;
        this.transHump = transHump;
    }
    @Override
    public Converter<ResponseBody, ?> responseBodyConverter(Type type, Annotation[] annotations,
                                                            Retrofit retrofit) {
        TypeAdapter<?> adapter = gson.getAdapter(TypeToken.get(type));
        return new DecryptGsonResponseBodyConverter<>(gson, adapter,transHump);
    }
    @Override
    public Converter<?, RequestBody> requestBodyConverter(Type type,
                                                          Annotation[] parameterAnnotations, Annotation[] methodAnnotations, Retrofit retrofit) {
        TypeAdapter<?> adapter = gson.getAdapter(TypeToken.get(type));
        return new GsonRequestBodyConverter<>(gson, adapter);
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/converter/DecryptGsonResponseBodyConverter.java
New file
@@ -0,0 +1,95 @@
package com.runt.open.mvvm.retrofit.converter;
import android.util.Log;
import com.runt.open.mvvm.data.BaseApiResult;
import com.runt.open.mvvm.util.GsonUtils;
import com.google.gson.Gson;
import com.google.gson.JsonIOException;
import com.google.gson.TypeAdapter;
import com.google.gson.stream.JsonReader;
import com.google.gson.stream.JsonToken;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.Charset;
import java.security.NoSuchAlgorithmException;
import java.security.spec.InvalidKeySpecException;
import okhttp3.ResponseBody;
import retrofit2.Converter;
/**
 * My father is Object, ites purpose of     解密gson转换器
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-22.
 */
public class DecryptGsonResponseBodyConverter<T> implements Converter<ResponseBody, T> {
    private final Gson gson;
    private final TypeAdapter<T> adapter;
    private final Charset UTF_8 = Charset.forName("UTF-8");
    private final boolean transHump;//驼峰转换
    private final String ENCRYPT = "encrypt";
    public DecryptGsonResponseBodyConverter(Gson gson, TypeAdapter<T> adapter, boolean transHump) {
        this.gson = gson;
        this.adapter = adapter;
        this.transHump = transHump;
    }
    @Override
    public T convert(ResponseBody value) throws IOException {
        String response = null;
        try {
            String val = new String(value.bytes(),UTF_8);
            response = decryptJsonStr(val);//解密
        } catch (NoSuchAlgorithmException | InvalidKeySpecException e) {
            e.printStackTrace();
            BaseApiResult apiResult = new BaseApiResult<>();
            apiResult.code = 412;
            apiResult.msg = "解密数据出错"+e.getMessage();
            response = new Gson().toJson(apiResult);
        } catch (JSONException e) {
            e.printStackTrace();
            BaseApiResult apiResult = new BaseApiResult<>();
            apiResult.code = 414;
            apiResult.msg = "非标准json";
            response = new Gson().toJson(apiResult);
        }catch (Exception e){
            JsonReader jsonReader = gson.newJsonReader(value.charStream());
            return adapter.read(jsonReader);
        } finally {
            InputStream inputStream = new ByteArrayInputStream(response.getBytes());
            JsonReader jsonReader = gson.newJsonReader(new InputStreamReader(inputStream, UTF_8));
            T result = adapter.read(jsonReader);
            if (jsonReader.peek() != JsonToken.END_DOCUMENT) {
                throw new JsonIOException("JSON document was not fully consumed.");
            }
            value.close();
            return result;
        }
    }
    /**
     * 解密json
     * @param body
     * @return
     * @throws Exception
     */
    protected String decryptJsonStr(String body) throws Exception {
        Log.e("Converter","decryptJsonStr body:"+body);
        if(body.indexOf("{") == 0) {
            JSONObject json = new JSONObject(body);
            body = json.toString();
            //body = RSAUtils.decrypt(json.getString(ENCRYPT), RSAUtils.getPublicKey(RSAUtils.PUBLIC_KEY));//
        }
        return transHump? GsonUtils.toHumpJson(body):body;
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/converter/GsonRequestBodyConverter.java
New file
@@ -0,0 +1,44 @@
package com.runt.open.mvvm.retrofit.converter;
import com.google.gson.Gson;
import com.google.gson.TypeAdapter;
import com.google.gson.stream.JsonWriter;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.nio.charset.Charset;
import okhttp3.MediaType;
import okhttp3.RequestBody;
import okio.Buffer;
import retrofit2.Converter;
/**
 * My father is Object, ites purpose of
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-15.
 */
final class GsonRequestBodyConverter<T> implements Converter<T, RequestBody> {
    private static final MediaType MEDIA_TYPE = MediaType.parse("application/json; charset=UTF-8");
    private static final Charset UTF_8 = Charset.forName("UTF-8");
    private final Gson gson;
    private final TypeAdapter<T> adapter;
    GsonRequestBodyConverter(Gson gson, TypeAdapter<T> adapter) {
        this.gson = gson;
        this.adapter = adapter;
    }
    @Override
    public RequestBody convert(T value) throws IOException {
        Buffer buffer = new Buffer();
        Writer writer = new OutputStreamWriter(buffer.outputStream(), UTF_8);
        JsonWriter jsonWriter = gson.newJsonWriter(writer);
        adapter.write(jsonWriter, value);
        jsonWriter.close();
        return RequestBody.create(MEDIA_TYPE, buffer.readByteString());
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/net/NetWorkCost.java
New file
@@ -0,0 +1,14 @@
package com.runt.open.mvvm.retrofit.net;
/**
 * My father is Object, ites purpose of 网络消耗
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-3-12.
 */
public class NetWorkCost {
    //网络消耗时间
    public long dns,connect,total,secure,requestHeader,requestBody,resposeHeader,resposeBody;
}
app/src/main/java/com/runt/open/mvvm/retrofit/net/NetWorkListenear.java
New file
@@ -0,0 +1,173 @@
package com.runt.open.mvvm.retrofit.net;
import androidx.annotation.Nullable;
import org.jetbrains.annotations.NotNull;
import java.io.IOException;
import java.net.InetAddress;
import java.net.InetSocketAddress;
import java.net.Proxy;
import java.nio.charset.Charset;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import okhttp3.Call;
import okhttp3.EventListener;
import okhttp3.Handshake;
import okhttp3.Protocol;
import okhttp3.Request;
import okhttp3.Response;
/**
 * My father is Object, ites purpose of     接口请求耗时监听
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-9.
 */
public class NetWorkListenear extends EventListener {
    private static final String TAG = "NetworkEventListener";
    final Charset UTF8 = Charset.forName("UTF-8");
    public static Map<Integer, NetWorkCost> workCostMap = new HashMap<>();
    public static Factory get(){
        Factory factory = new Factory() {
            @NotNull
            @Override
            public EventListener create(@NotNull Call call) {
                return new NetWorkListenear();
            }
        };
        return factory;
    }
    @Override
    public void callStart(@NotNull Call call) {
        super.callStart(call);
        //mRequestId = mNextRequestId.getAndIncrement() + "";
        //getAndAdd,在多线程下使用cas保证原子性
        NetWorkCost netWorkCost = new NetWorkCost();
        netWorkCost.total = new Date().getTime();
        workCostMap.put(call.request().hashCode(),netWorkCost);
    }
    @Override
    public void dnsStart(@NotNull Call call, @NotNull String domainName) {
        super.dnsStart(call, domainName);
        //Log.d(TAG, "dnsStart");
        workCostMap.get(call.request().hashCode()).dns = new Date().getTime();
    }
    @Override
    public void dnsEnd(@NotNull Call call, @NotNull String domainName, @NotNull List<InetAddress> inetAddressList) {
        super.dnsEnd(call, domainName, inetAddressList);
        //Log.d(TAG, "dnsEnd");
        workCostMap.get(call.request().hashCode()).dns = new Date().getTime()  - workCostMap.get(call.request().hashCode()).dns;
    }
    @Override
    public void connectStart(@NotNull Call call, @NotNull InetSocketAddress inetSocketAddress, @NotNull Proxy proxy) {
        super.connectStart(call, inetSocketAddress, proxy);
        //Log.d(TAG, "connectStart");
        workCostMap.get(call.request().hashCode()).connect = new Date().getTime();
    }
    @Override
    public void secureConnectStart(@NotNull Call call) {
        super.secureConnectStart(call);
        //Log.d(TAG, "secureConnectStart");
        workCostMap.get(call.request().hashCode()).secure = new Date().getTime();
    }
    @Override
    public void secureConnectEnd(@NotNull Call call, @Nullable Handshake handshake) {
        super.secureConnectEnd(call, handshake);
        //Log.d(TAG, "secureConnectEnd");
        workCostMap.get(call.request().hashCode()).secure = new Date().getTime() - workCostMap.get(call.request().hashCode()).secure;
    }
    @Override
    public void connectEnd(@NotNull Call call, @NotNull InetSocketAddress inetSocketAddress,
                           @NotNull Proxy proxy, @Nullable Protocol protocol) {
        super.connectEnd(call, inetSocketAddress, proxy, protocol);
        //Log.d(TAG, "connectEnd");
        workCostMap.get(call.request().hashCode()).connect = new Date().getTime() - workCostMap.get(call.request().hashCode()).connect;
    }
    @Override
    public void connectFailed(@NotNull Call call, @NotNull InetSocketAddress inetSocketAddress, @NotNull Proxy proxy, @Nullable Protocol protocol, @NotNull IOException ioe) {
        super.connectFailed(call, inetSocketAddress, proxy, protocol, ioe);
        workCostMap.get(call.request().hashCode()).connect = new Date().getTime() - workCostMap.get(call.request().hashCode()).connect;
        workCostMap.get(call.request().hashCode()).total = new Date().getTime() - workCostMap.get(call.request().hashCode()).total;
        //Log.d(TAG, "connectFailed");
    }
    @Override
    public void requestHeadersStart(@NotNull Call call) {
        super.requestHeadersStart(call);
        //Log.d(TAG, "requestHeadersStart");
        workCostMap.get(call.request().hashCode()).requestHeader = new Date().getTime();
    }
    @Override
    public void requestHeadersEnd(@NotNull Call call, @NotNull Request request) {
        super.requestHeadersEnd(call, request);
        //Log.d(TAG, "requestHeadersEnd");
        workCostMap.get(call.request().hashCode()).requestHeader = new Date().getTime() - workCostMap.get(call.request().hashCode()).requestHeader;
    }
    @Override
    public void requestBodyStart(@NotNull Call call) {
        super.requestBodyStart(call);
        //Log.d(TAG, "requestBodyStart");
        workCostMap.get(call.request().hashCode()).requestBody = new Date().getTime();
    }
    @Override
    public void requestBodyEnd(@NotNull Call call, long byteCount) {
        super.requestBodyEnd(call, byteCount);
        //Log.d(TAG, "requestBodyEnd");
        workCostMap.get(call.request().hashCode()).requestBody = new Date().getTime() - workCostMap.get(call.request().hashCode()).requestBody;
    }
    @Override
    public void responseHeadersStart(@NotNull Call call) {
        super.responseHeadersStart(call);
        //Log.d(TAG, "responseHeadersStart");
        workCostMap.get(call.request().hashCode()).resposeHeader = new Date().getTime();
    }
    @Override
    public void responseHeadersEnd(@NotNull Call call, @NotNull Response response) {
        super.responseHeadersEnd(call, response);
        //Log.d(TAG, "responseHeadersEnd");
        workCostMap.get(call.request().hashCode()).resposeHeader = new Date().getTime() - workCostMap.get(call.request().hashCode()).resposeHeader;
    }
    @Override
    public void responseBodyStart(@NotNull Call call) {
        super.responseBodyStart(call);
        //Log.d(TAG, "responseBodyStart");
        workCostMap.get(call.request().hashCode()).resposeBody = new Date().getTime();
    }
    @Override
    public void responseBodyEnd(@NotNull Call call, long byteCount) {
        super.responseBodyEnd(call, byteCount);
        //Log.d(TAG, "responseBodyEnd");
        workCostMap.get(call.request().hashCode()).resposeBody = new Date().getTime() - workCostMap.get(call.request().hashCode()).resposeBody;
        workCostMap.get(call.request().hashCode()).total = new Date().getTime() - workCostMap.get(call.request().hashCode()).total;
    }
    @Override
    public void callFailed(@NotNull Call call, @NotNull IOException ioe) {
        super.callFailed(call, ioe);
        workCostMap.get(call.request().hashCode()).total = new Date().getTime() - workCostMap.get(call.request().hashCode()).total;
        //Log.d(TAG, "callFailed");
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/observable/HttpObserver.java
New file
@@ -0,0 +1,69 @@
package com.runt.open.mvvm.retrofit.observable;
import android.util.Log;
import androidx.lifecycle.MutableLiveData;
import com.runt.open.mvvm.data.BaseApiResult;
import java.lang.reflect.ParameterizedType;
import java.net.SocketTimeoutException;
import io.reactivex.observers.DisposableObserver;
/**
 * 网络请求观察
 * Created by Administrator on 2021/11/11 0011.
 */
public abstract class HttpObserver<T extends BaseApiResult> extends DisposableObserver<T>{
    final String TAG = "HttpObserver";
    MutableLiveData<T> resultLive;
    public HttpObserver(MutableLiveData<T> resultLive) {
        this.resultLive = resultLive;
    }
    @Override
    public void onNext(T value) {
        resultLive.setValue(value);
    }
    @Override
    public void onError(Throwable throwable) {
        Log.i("subscribe","onError");
        try {
            Log.e(TAG,this.getClass().getSimpleName()+" "+throwable.getMessage());
            Class<T> entityClass = (Class<T>) ((ParameterizedType) this.getClass().getGenericSuperclass()).getActualTypeArguments()[0];
            T t = entityClass.newInstance();//实例化一个泛型
            t.code = 410;
            if( throwable instanceof SocketTimeoutException){
                t.msg = "服务请求超时,请稍候再试";//设置错误信息
            }else{
                t.msg = "网络连接不畅,请检查您的网络设置";//设置错误信息
            }
            resultLive.setValue(t);
        } catch (ClassCastException e) {
            e.printStackTrace();
            T t = (T) new BaseApiResult<String>();
            t.code = 409;
            t.msg = "实例化对象未指定泛型实体类";
            resultLive.setValue(t);
        } catch (Exception e) {
            e.printStackTrace();
            T t = (T) new BaseApiResult<String>();
            t.code = 409;
            t.msg = e.getMessage();
            resultLive.setValue(t);
        }
    }
    @Override
    public void onComplete() {
        Log.i("subscribe","onComplete");
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/utils/HttpPrintUtils.java
New file
@@ -0,0 +1,210 @@
package com.runt.open.mvvm.retrofit.utils;
import com.runt.open.mvvm.BuildConfig;
import com.runt.open.mvvm.util.GsonUtils;
import com.runt.open.mvvm.util.MyLog;
import java.io.EOFException;
import java.util.ArrayList;
import okio.Buffer;
/**
 * My father is Object, ites purpose of 单例模式  保证synchronized方法的线程安全性
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-5-13.
 */
public class HttpPrintUtils {
    String TAG = "HttpPrintUtils";
    static HttpPrintUtils instance;
    public static  HttpPrintUtils getInstance(){
        if(instance == null){
           instance = new HttpPrintUtils();
        }
        return instance;
    }
    /**
     * 打印log
     * @param list
     */
    public synchronized void printLog(ArrayList<String> list, boolean info){
        int length = 0 ;//计算每行最长的长度
        ArrayList<String> logArrays = new ArrayList<>();
        for(String str : list){
            if(str.indexOf("\n")>-1){//有换行的拆分处理
                String[] split = str.split("\n");
                for(String s : split){
                    s = s.replace("\t","    ");//缩进替换空格
                    if(length<s.length()){
                        length = s.length();
                    }
                }
            }else{
                if(length<str.length()){
                    length = str.length();
                }
            }
        }
        length+=14;//左右间距
        if(length>300){
            length = 300;
        }
        String head = "HTTP  REQUEST START";
        logArrays.add(" \n\n\n"+"\n");
        //打印头部
        String logHead = "┏"+getEmptyStr((length-head.length())/2,"━")+head+getEmptyStr((length-head.length())/2,"━")+"┓";
        logArrays.add(logHead+"\n");
        //打印内容
        for(String str : list){
            String logStr = "";
            if(str.indexOf("\n")>-1){//内部换行替换
                splitStr(str,logHead.length(),logArrays);
            }else{
                if(str.length()> logHead.length()){
                    outOflength(str,logHead.length(),logArrays);
                }else {
                    logStr = "┃      " + str + getEmptyStr((length - 14 - str.length()), " ");
                    //处理中文间距,保证打印无偏差
                    logArrays.add(logStr + getEmptyStr((logHead.length() - logStr.length() - 1 - hasCNchar(logStr)), " ") + "┃ \n");
                }
            }
        }
        String end = "HTTP  REQUEST END";
        //打印结尾
        logArrays.add("┗"+getEmptyStr((length-end.length())/2,"━")+end+getEmptyStr((length-end.length())/2,"━")+"┛\n");
        logArrays.add(" \n\n\n");
        //Logger.DEFAULT.log(sb.toString());//打印log,避免多个log语句,导致log输出时其他线程的log输出切入此输出阵列内
        if(BuildConfig.DEBUG) {
            for(int i = 0 ; i < logArrays.size() ; i ++ ){
                String str = logArrays.get(i);
                if (info) {
                    MyLog.i(TAG , str.replace("\n","")+" "+logArrays.size()+" "+i);
                } else {
                    MyLog.e(TAG , str.replace("\n","")+" "+logArrays.size()+" "+i);
                }
            }
        }
    }
    /**
     * 拆分
     * @param str
     * @param totalLength
     * @param list
     */
    private void splitStr(String str,int totalLength,ArrayList<String> list){
        String logStr = "";
        String[] split = str.split("\n");
        for(String s : split){
            if(s.length()/totalLength>3){
                s = s.substring(0,totalLength*3)+"...";
            }
            s = s.replace("\t","    ");//缩进替换空格
            if(s.indexOf("\":{\"")>-1 || s.indexOf("\":[{\"")>-1 || s.indexOf("\":[[")>-1){//内容非校正缩进,且为json字符规范
                splitStr(s.substring(0,s.indexOf("\":")+2)+ GsonUtils.retractJson(s.substring(s.indexOf("\":")+2)),totalLength,list);
            }else {
                if(s.length()> totalLength){
                    outOflength(s,totalLength,list);
                }else {
                    logStr = "┃      " + s + getEmptyStr((totalLength - 16 - s.length()), " ");
                    //处理中文间距,保证打印无偏差
                    list.add(logStr + getEmptyStr((totalLength - logStr.length() - 1 - hasCNchar(logStr)), " ") + "┃ "/*+logStr.length()+" "+logStr.getBytes().length+" "+(" ").getBytes().length +" "+hasCNchar(s)*/ + "\n");
                }
            }
        }
    }
    /**
     * 超长字符拆分
     * @param str
     * @param total
     * @param list
     */
    private void outOflength(String str,int total,ArrayList<String> list){
        String logStr = "";
        //缩进空间
        String space  = getEmptyStr(str.length() - str.trim().length()+4," ");
        //要拆分的实际长度
        int length = (str.length()-space.length());
        //每行数量
        int count = total-16-space.length();//总长度-间距-缩进空间是每行的数量
        //最终拆分数量
        int lines = (length/count) + (length%(count)>0?1:0);
        for(int i = 0 ; i < lines ; i ++){
            int start = space.length() + (count * (i+1));//起始位
            int end = start+count;//结束位
            String s = "";
            if(start > str.length() && i > 0){
                break;
            } else if(end > str.length() && i > 0 || i == lines-1){
                s = str.substring(start);
            } else if(i == 0 ){
                s = str.substring(0, start);
            } else {
                s = str.substring(start, end);
            }
            if(i>0) {
                s = space + s;
            }
            logStr = "┃      " + s + getEmptyStr((total - 16 - s.length()), " ");
            list.add(logStr + getEmptyStr((total - logStr.length() - 1 - hasCNchar(logStr)), " ") + "┃ \n");
        }
    }
    //返回包含中文数量,
    private int hasCNchar(String str){
        str = str.replace("┃","");
        int size = 0 ;
        for(int i = 0 ; i < str.length() ; i ++){
            char c = str.charAt(i);
            if((c >= 0x0391 && c <= 0xFFE5)) { //中文字符
                size++;
            }
        }
        return size>0?(int)(size/3.0*2):0;//+1为修正在log中与英文字符短一位
    }
    /**
     * 占位符填充
     * @param length 占位数量
     * @param space 占位符
     * @return
     */
    private String getEmptyStr(int length,String space){
        StringBuilder sb = new StringBuilder();
        for(int i = 0 ; i < length  ; i ++){
            sb.append(space);
        }
        return sb.toString();
    }
    /**
     * Returns true if the body in question probably contains human readable text. Uses a small sample
     * of code points to detect unicode control characters commonly used in binary file signatures.
     */
    static boolean isPlaintext(Buffer buffer) {
        try {
            Buffer prefix = new Buffer();
            long byteCount = buffer.size() < 64 ? buffer.size() : 64;
            buffer.copyTo(prefix, 0, byteCount);
            for (int i = 0; i < 16; i++) {
                if (prefix.exhausted()) {
                    break;
                }
                int codePoint = prefix.readUtf8CodePoint();
                if (Character.isISOControl(codePoint) && !Character.isWhitespace(codePoint)) {
                    return false;
                }
            }
            return true;
        } catch (EOFException e) {
            return false; // Truncated UTF-8 sequence.
        }
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/utils/RSAUtils.java
New file
@@ -0,0 +1,178 @@
package com.runt.open.mvvm.retrofit.utils;
import android.util.Base64;
import java.io.ByteArrayOutputStream;
import java.security.Key;
import java.security.KeyFactory;
import java.security.KeyPair;
import java.security.KeyPairGenerator;
import java.security.PrivateKey;
import java.security.PublicKey;
import java.security.Signature;
import java.security.spec.PKCS8EncodedKeySpec;
import java.security.spec.X509EncodedKeySpec;
import javax.crypto.Cipher;
public class RSAUtils {
    public static final String PRIVATE_KEY = "MIICdgIBADANBgkqhkiG9w0BAQEFAASCAmAwggJcAgEAAoGBALBGei0scHoOjTLImPHvASaGqYNrdLie0ckWp74Nkqv7FVeXPOvWEG8_jRJCVjJ1grr8SGd9sVY2sxn5XIz7fUEBfx7Vm8m0DaCNBWJpFLGw9xiaVZ2AUKoNyTD4NgZobbwZbt6ZNB6_fggPrGF18pq6GPyCndX1JW8ZiZKj33VBAgMBAAECgYB0q-EX3y7_CnyYXT8l-mxHhJ_T9R6HR89QimcyGqe2nvRMSjSvX7r29xg3OqL0uORzQKHnpcDncELw8SQ5yAbpENeIsD0dvdFlkoyFYU4ljeUbJ46binwwg20TNARjTbpNos9zbhTPh8qixdblxppXA1WC18HtXhixgca5bNG9lQJBAPQfNdpNdDL9l8Tw4hYVuDMszcFuZYbHbm0S4xcwqj-dXNWBztNf5W_K92-N5GIoHbOypkGzjlBjSZi_oKA0HusCQQC42irhw682CG44mKdP6YRDxy6OaauVX4yE9WnsbO8JFSSc9ZCKMMD0F3NGtytDrVMAJxG1iPWXa4ptEdtgwCmDAkAUW1npR1YuPllekdu4jb0bf1v1ClirAYxiyhVnxKYdweiQ4U827yM5zEoP4lwuFzxK1NXqWqe-alkjxK8HTPFbAkAviQLf_adP2MknSrIzzZQSreTeAHR8PA7xnf54KucpScOZjVh3AOSNoH4nYDEC_U5LysA2E5s8Lg5xz9a_QYsrAkEAwV6gNED7_SYDsYyEWimQ6znUb_QSY-sSChnSCY-ILG1wpynBHw_t1Oi3ljl6gL_cYKG1O3uwOtvZtb-Vr1bNkQ";
    public static final String PUBLIC_KEY = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwRnotLHB6Do0yyJjx7wEmhqmDa3S4ntHJFqe-DZKr-xVXlzzr1hBvP40SQlYydYK6_EhnfbFWNrMZ-VyM-31BAX8e1ZvJtA2gjQViaRSxsPcYmlWdgFCqDckw-DYGaG28GW7emTQev34ID6xhdfKauhj8gp3V9SVvGYmSo991QQIDAQAB";
    /**
     * RSA最大加密明文大小
     */
    private static final int MAX_ENCRYPT_BLOCK = 117;
    /**
     * RSA最大解密密文大小
     */
    private static final int MAX_DECRYPT_BLOCK = 128;
    static final String KEY_RSA = "RSA"; //android标准 “RSA/ECB/PKCS1Padding” 服务端标准 “RSA”
    /**
     * 获取密钥对
     *
     * @return 密钥对
     */
    public static KeyPair getKeyPair() throws Exception {
        KeyPairGenerator generator = KeyPairGenerator.getInstance(KEY_RSA);
        generator.initialize(1024);
        return generator.generateKeyPair();
    }
    /**
     * 获取私钥
     *
     * @param privateKey 私钥字符串
     * @return
     */
    public static PrivateKey getPrivateKey(String privateKey) throws Exception {
        KeyFactory keyFactory = KeyFactory.getInstance(KEY_RSA);
        byte[] decodedKey = Base64.decode(privateKey.getBytes(), Base64.URL_SAFE);
        PKCS8EncodedKeySpec keySpec = new PKCS8EncodedKeySpec(decodedKey);
        return keyFactory.generatePrivate(keySpec);
    }
    /**
     * 获取公钥
     *
     * @param publicKey 公钥字符串
     * @return
     */
    public static PublicKey getPublicKey(String publicKey) throws Exception {
        KeyFactory keyFactory = KeyFactory.getInstance(KEY_RSA);
        byte[] decodedKey = Base64.decode(publicKey.getBytes(), Base64.URL_SAFE);
        X509EncodedKeySpec keySpec = new X509EncodedKeySpec(decodedKey);
        return keyFactory.generatePublic(keySpec);
    }
    /**
     * RSA加密
     *
     * @param data 待加密数据
     * @param key 密钥
     * @return
     */
    public static String encrypt(String data, Key key) throws Exception {
        Cipher cipher = Cipher.getInstance("RSA/None/PKCS1Padding");
        cipher.init(Cipher.ENCRYPT_MODE, key);
        int inputLen = data.getBytes().length;
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        int offset = 0;
        byte[] cache;
        int i = 0;
        // 对数据分段加密
        while (inputLen - offset > 0) {
            if (inputLen - offset > MAX_ENCRYPT_BLOCK) {
                cache = cipher.doFinal(data.getBytes(), offset, MAX_ENCRYPT_BLOCK);
            } else {
                cache = cipher.doFinal(data.getBytes(), offset, inputLen - offset);
            }
            out.write(cache, 0, cache.length);
            i++;
            offset = i * MAX_ENCRYPT_BLOCK;
        }
        byte[] encryptedData = out.toByteArray();
        out.close();
        // 获取加密内容使用base64进行编码,并以UTF-8为标准转化成字符串
        // 加密后的字符串
        return Base64.encodeToString(encryptedData,Base64.URL_SAFE | Base64.NO_WRAP);
    }
    /**
     * RSA解密
     *
     * @param data 待解密数据
     * @param key 密钥
     * @return
     */
    public static String decrypt(String data, Key key) throws Exception {
        Cipher cipher = Cipher.getInstance("RSA/None/PKCS1Padding");
        cipher.init(Cipher.DECRYPT_MODE, key);
        byte[] dataBytes = Base64.decode(data.getBytes(), Base64.URL_SAFE);
        int inputLen = dataBytes.length;
        ByteArrayOutputStream out = new ByteArrayOutputStream();
        int offset = 0;
        byte[] cache;
        int i = 0;
        // 对数据分段解密
        while (inputLen - offset > 0) {
            if (inputLen - offset > MAX_DECRYPT_BLOCK) {
                cache = cipher.doFinal(dataBytes, offset, MAX_DECRYPT_BLOCK);
            } else {
                cache = cipher.doFinal(dataBytes, offset, inputLen - offset);
            }
            out.write(cache, 0, cache.length);
            i++;
            offset = i * MAX_DECRYPT_BLOCK;
        }
        byte[] decryptedData = out.toByteArray();
        out.close();
        // 解密后的内容
        return new String(decryptedData, "UTF-8");
    }
    /**
     * 签名
     *
     * @param data 待签名数据
     * @param privateKey 私钥
     * @return 签名
     */
    public static String sign(String data, PrivateKey privateKey) throws Exception {
        byte[] keyBytes = privateKey.getEncoded();
        PKCS8EncodedKeySpec keySpec = new PKCS8EncodedKeySpec(keyBytes);
        KeyFactory keyFactory = KeyFactory.getInstance(KEY_RSA);
        PrivateKey key = keyFactory.generatePrivate(keySpec);
        Signature signature = Signature.getInstance("MD5withRSA");
        signature.initSign(key);
        signature.update(data.getBytes());
        return  Base64.encodeToString(signature.sign(),Base64.DEFAULT);
    }
    /**
     * 验签
     *
     * @param srcData 原始字符串
     * @param publicKey 公钥
     * @param sign 签名
     * @return 是否验签通过
     */
    public static boolean verify(String srcData, PublicKey publicKey, String sign) throws Exception {
        byte[] keyBytes = publicKey.getEncoded();
        X509EncodedKeySpec keySpec = new X509EncodedKeySpec(keyBytes);
        KeyFactory keyFactory = KeyFactory.getInstance(KEY_RSA);
        PublicKey key = keyFactory.generatePublic(keySpec);
        Signature signature = Signature.getInstance("MD5withRSA");
        signature.initVerify(key);
        signature.update(srcData.getBytes());
        return signature.verify(Base64.decode(sign.getBytes(),Base64.DEFAULT));
    }
}
app/src/main/java/com/runt/open/mvvm/retrofit/utils/RetrofitUtils.java
New file
@@ -0,0 +1,127 @@
package com.runt.open.mvvm.retrofit.utils;
import com.runt.open.mvvm.BuildConfig;
import com.runt.open.mvvm.retrofit.Interceptor.EncryptInterceptor;
import com.runt.open.mvvm.retrofit.Interceptor.HttpLoggingInterceptor;
import com.runt.open.mvvm.retrofit.api.CommonApiCenter;
import com.runt.open.mvvm.retrofit.converter.DecryptGsonConverterFactory;
import com.runt.open.mvvm.retrofit.net.NetWorkListenear;
import java.util.Collections;
import java.util.concurrent.TimeUnit;
import okhttp3.OkHttpClient;
import okhttp3.Protocol;
import retrofit2.Retrofit;
import retrofit2.adapter.rxjava2.RxJava2CallAdapterFactory;
/**
 * My father is Object, ites purpose of
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2021-7-9.
 */
public class RetrofitUtils {
    public static String HOST_IP_ADDR;
    static RetrofitUtils instance;
    Retrofit retrofit/*log输出,驼峰转换*/,unHumpRetrofit/*log输出,不强制驼峰转换*/,
            unLogRetrofit/*log不输出,驼峰转换*/,unLogHumpRetorfit/*log不输出,不强制驼峰转换*/;
    CommonApiCenter commonApi;//常用接口
    OkHttpClient.Builder builder = new OkHttpClient.Builder()
            .addInterceptor(new EncryptInterceptor());
    OkHttpClient.Builder logBuilder = new OkHttpClient.Builder()
            .addInterceptor(new HttpLoggingInterceptor());//log打印拦截器
    public static RetrofitUtils getInstance() {
        if(instance == null){
            instance = new RetrofitUtils();
        }
        return instance;
    }
    /**
     * log输出,gson驼峰转换
     * @return
     */
    public <T> T getRetrofit(Class<T> clas) {
        if(retrofit == null){
            retrofit = getRetrofit(getOkHttpClient(logBuilder),
                    new Retrofit.Builder().addConverterFactory(DecryptGsonConverterFactory.create(true))) ;
        }
        if(!BuildConfig.DEBUG){//正式版 不打印log
            return getUnLogRetrofit(clas);
        }
        return retrofit.create(clas);
    }
    /**
     * log输出,gson不转换驼峰
     * @return
     */
    public <T> T getUnHumpRetrofit(Class<T> clas) {
        if(unHumpRetrofit == null){
            unHumpRetrofit = getRetrofit(getOkHttpClient(logBuilder),
                    new Retrofit.Builder().addConverterFactory(DecryptGsonConverterFactory.create())) ;
        }
        if(!BuildConfig.DEBUG){//正式版 不打印log
            return getUnLogHumpRetorfit(clas);
        }
        return unHumpRetrofit.create(clas);
    }
    /**
     * log不输出,gson驼峰转换
     * @return
     */
    public <T> T  getUnLogRetrofit(Class<T> clas) {
        if(unLogRetrofit == null){
            unLogRetrofit = getRetrofit(getOkHttpClient(builder),
                    new Retrofit.Builder().addConverterFactory(DecryptGsonConverterFactory.create(true))) ;
        }
        return unLogRetrofit.create(clas);
    }
    /**
     * log不输出,gson不转换驼峰
     * @return
     */
    public <T> T getUnLogHumpRetorfit(Class<T> clas) {
        if(unLogHumpRetorfit == null){
            unLogHumpRetorfit = getRetrofit(getOkHttpClient(builder),
                    new Retrofit.Builder().addConverterFactory(DecryptGsonConverterFactory.create())) ;
        }
        return unLogHumpRetorfit.create(clas);
    }
    private OkHttpClient getOkHttpClient(OkHttpClient.Builder builder){
        return builder.connectTimeout(10, TimeUnit.SECONDS)//设置连接超时时间
                .readTimeout(30, TimeUnit.SECONDS)//设置读取超时时间
                .protocols(Collections.singletonList(Protocol.HTTP_1_1))
                .eventListenerFactory(NetWorkListenear.get())
                .build();
    }
    private Retrofit getRetrofit(OkHttpClient client,Retrofit.Builder builder){
        return builder
                //设置OKHttpClient
                .client(client)
                //设置baseUrl,注意,baseUrl必须后缀"/"
                .baseUrl(BuildConfig.ENVIRONMENT.equals("develop")?HOST_IP_ADDR:BuildConfig.HOST_IP_ADDR)
                .addCallAdapterFactory(RxJava2CallAdapterFactory.create())
                .build();
    }
    /**
     * 常用接口
     * @return
     */
    public CommonApiCenter getCommonApi(){
        if(commonApi == null){
            commonApi  = getRetrofit(CommonApiCenter.class);
        }
        return commonApi;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/dashboard/DashboardFragment.java
New file
@@ -0,0 +1,44 @@
package com.runt.open.mvvm.ui.dashboard;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProvider;
import com.runt.open.mvvm.R;
import com.runt.open.mvvm.databinding.FragmentDashboardBinding;
public class DashboardFragment extends Fragment {
    private DashboardViewModel dashboardViewModel;
private FragmentDashboardBinding binding;
    public View onCreateView(@NonNull LayoutInflater inflater,
            ViewGroup container, Bundle savedInstanceState) {
        dashboardViewModel =
                new ViewModelProvider(this).get(DashboardViewModel.class);
    binding = FragmentDashboardBinding.inflate(inflater, container, false);
    View root = binding.getRoot();
        final TextView textView = binding.textDashboard;
        dashboardViewModel.getText().observe(getViewLifecycleOwner(), new Observer<String>() {
            @Override
            public void onChanged(@Nullable String s) {
                textView.setText(s);
            }
        });
        return root;
    }
@Override
    public void onDestroyView() {
        super.onDestroyView();
        binding = null;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/dashboard/DashboardViewModel.java
New file
@@ -0,0 +1,19 @@
package com.runt.open.mvvm.ui.dashboard;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;
public class DashboardViewModel extends ViewModel {
    private MutableLiveData<String> mText;
    public DashboardViewModel() {
        mText = new MutableLiveData<>();
        mText.setValue("This is dashboard fragment");
    }
    public LiveData<String> getText() {
        return mText;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/home/HomeFragment.java
New file
@@ -0,0 +1,44 @@
package com.runt.open.mvvm.ui.home;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProvider;
import com.runt.open.mvvm.R;
import com.runt.open.mvvm.databinding.FragmentHomeBinding;
public class HomeFragment extends Fragment {
    private HomeViewModel homeViewModel;
private FragmentHomeBinding binding;
    public View onCreateView(@NonNull LayoutInflater inflater,
            ViewGroup container, Bundle savedInstanceState) {
        homeViewModel =
                new ViewModelProvider(this).get(HomeViewModel.class);
    binding = FragmentHomeBinding.inflate(inflater, container, false);
    View root = binding.getRoot();
        final TextView textView = binding.textHome;
        homeViewModel.getText().observe(getViewLifecycleOwner(), new Observer<String>() {
            @Override
            public void onChanged(@Nullable String s) {
                textView.setText(s);
            }
        });
        return root;
    }
@Override
    public void onDestroyView() {
        super.onDestroyView();
        binding = null;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/home/HomeViewModel.java
New file
@@ -0,0 +1,19 @@
package com.runt.open.mvvm.ui.home;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;
public class HomeViewModel extends ViewModel {
    private MutableLiveData<String> mText;
    public HomeViewModel() {
        mText = new MutableLiveData<>();
        mText.setValue("This is home fragment");
    }
    public LiveData<String> getText() {
        return mText;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/notifications/NotificationsFragment.java
New file
@@ -0,0 +1,44 @@
package com.runt.open.mvvm.ui.notifications;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.Fragment;
import androidx.lifecycle.Observer;
import androidx.lifecycle.ViewModelProvider;
import com.runt.open.mvvm.R;
import com.runt.open.mvvm.databinding.FragmentNotificationsBinding;
public class NotificationsFragment extends Fragment {
    private NotificationsViewModel notificationsViewModel;
private FragmentNotificationsBinding binding;
    public View onCreateView(@NonNull LayoutInflater inflater,
            ViewGroup container, Bundle savedInstanceState) {
        notificationsViewModel =
                new ViewModelProvider(this).get(NotificationsViewModel.class);
    binding = FragmentNotificationsBinding.inflate(inflater, container, false);
    View root = binding.getRoot();
        final TextView textView = binding.textNotifications;
        notificationsViewModel.getText().observe(getViewLifecycleOwner(), new Observer<String>() {
            @Override
            public void onChanged(@Nullable String s) {
                textView.setText(s);
            }
        });
        return root;
    }
@Override
    public void onDestroyView() {
        super.onDestroyView();
        binding = null;
    }
}
app/src/main/java/com/runt/open/mvvm/ui/notifications/NotificationsViewModel.java
New file
@@ -0,0 +1,19 @@
package com.runt.open.mvvm.ui.notifications;
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;
public class NotificationsViewModel extends ViewModel {
    private MutableLiveData<String> mText;
    public NotificationsViewModel() {
        mText = new MutableLiveData<>();
        mText.setValue("This is notifications fragment");
    }
    public LiveData<String> getText() {
        return mText;
    }
}
app/src/main/java/com/runt/open/mvvm/util/DeviceUtil.java
New file
@@ -0,0 +1,374 @@
package com.runt.open.mvvm.util;
import android.Manifest;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageManager;
import android.graphics.Point;
import android.os.Build;
import android.provider.Settings;
import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.Display;
import android.view.WindowManager;
import androidx.core.app.ActivityCompat;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.math.BigDecimal;
/**
 * Created by EDZ on 2018/1/30.
 */
public class DeviceUtil {
    public static final String TAG = "DeviceUtil";
    /**
     * 设备信息
     *
     * @param context
     */
    public static void getDisplay(Context context) {
        StringBuilder sb = new StringBuilder();
        sb.append("Version code is  \n");
        sb.append("设备的Android版本号:");//设备的Android版本号
        sb.append(getSDKInt() + " " + getSDKVersion() + "\t");//设备的Android版本号
        sb.append("设备型号:");//设备型号
        sb.append(getDeviceModel() + "\t");//设备型号
        sb.append("设备厂商:");//设备型号
        sb.append(getDeviceBrand() + "\t");//设备型号
        sb.append("程序版本号:" + getAppVersionCode(context) + " " + getAppVersionName(context) + "\t");//程序版本号
        sb.append("设备唯一标识符:" + getSerialNumber(context));
        sb.append("\n设备imei:" + getIMEI(context));
        String str = sb.toString() + " \n";
        str += getDisplayInfomation(context) + " \n";
        str += getDensity(context) + " \n";
        str += "屏幕大小:" + getScreenInch(context) + "英寸 \n";
        str += getAndroiodScreenProperty(context) + "\n";
        Log.i(TAG, str);
    }
    /**
     * Double类型保留指定位数的小数,返回double类型(四舍五入)
     * newScale 为指定的位数
     */
    private static double formatDouble(double d, int newScale) {
        BigDecimal bd = new BigDecimal(d);
        return bd.setScale(newScale, BigDecimal.ROUND_HALF_UP).doubleValue();
    }
    /**
     * 设备型号
     * @return
     */
    public static String getDeviceModel() {
        return Build.MODEL;
    }
    /**
     * 设备厂商
     * @return
     */
    public static String getDeviceBrand() {
        return Build.BRAND;
    }
    /**
     * 设备的Android版本号
     * @return
     */
    public static int getSDKInt() {
        return Build.VERSION.SDK_INT;
    }
    /**
     * 设备的Android版本号
     * @return
     */
    public static String getSDKVersion() {
        return Build.VERSION.RELEASE;
    }
    /**
     * 程序版本号
     * @param context
     * @return
     */
    public static int getAppVersionCode(Context context) {
        try {
            return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return 1;
    }
    /**
     * 程序版本号
     *
     * @param context
     * @return
     */
    public static String getAppVersionName(Context context) {
        try {
            return context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionName;
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }
        return "";
    }
    /**
     * 屏幕像素px
     */
    @SuppressLint("NewApi")
    public static String getDisplayInfomation(Context context) {
        Point point = new Point();
        ((Activity) context).getWindowManager().getDefaultDisplay().getSize(point);
        Log.d(TAG, "the screen size is " + point.toString());
        ((Activity) context).getWindowManager().getDefaultDisplay().getRealSize(point);
        Log.d(TAG, "the screen real size is " + point.toString());
        return point.toString();
    }
    /**
     * 屏幕信息
     * @param context
     * @return
     */
    public static String getAndroiodScreenProperty(Context context) {
        int width = getScreenPixel(context).widthPixels;         // 屏幕宽度(像素)
        int height = getScreenPixel(context).heightPixels;       // 屏幕高度(像素)
        float density = getDensity(getScreenPixel(context));         // 屏幕密度(0.75 / 1.0 / 1.5)
        int densityDpi = getDpi(context);     // 屏幕密度dpi(120 / 160 / 240)
        // 屏幕宽度算法:屏幕宽度(像素)/屏幕密度
        int screenWidth = getDp(context)[0];  // 屏幕宽度(dp)
        int screenHeight = getDp(context)[1];// 屏幕高度(dp)
        Log.d("h_bl", "屏幕宽度(像素):" + width);
        Log.d("h_bl", "屏幕高度(像素):" + height);
        Log.d("h_bl", "屏幕密度(0.75 / 1.0 / 1.5):" + density);
        Log.d("h_bl", "屏幕密度dpi(120 / 160 / 240):" + densityDpi);
        Log.d("h_bl", "屏幕宽度(dp):" + screenWidth);  // 屏幕适配文件夹(例:layout-sw300dp),是以该属性为准则
        Log.d("h_bl", "屏幕高度(dp):" + screenHeight);
        StringBuilder sb = new StringBuilder();
        sb.append("屏幕宽度(像素):" + width + "\n");
        sb.append("屏幕高度(像素):" + height + "\n");
        sb.append("屏幕密度(0.75 / 1.0 / 1.5):" + density + "\n");
        sb.append("屏幕密度dpi(120 / 160 / 240):" + densityDpi + "\n");
        sb.append("屏幕宽度(dp):" + screenWidth + "\n");
        sb.append("屏幕高度(dp):" + screenHeight + "\n");
        return sb.toString();
    }
    /**
     * 通知栏高度
     * @param context
     * @return
     */
    public static int getStatusBarHeight(Context context) {
        Class<?> c = null;
        Object obj = null;
        Field field = null;
        int x = 0, statusBarHeight = 0;
        try {
            c = Class.forName("com.android.internal.R$dimen");
            obj = c.newInstance();
            field = c.getField("status_bar_height");
            x = Integer.parseInt(field.get(obj).toString());
            statusBarHeight = context.getResources().getDimensionPixelSize(x);
        } catch (Exception e1) {
            e1.printStackTrace();
        }
        return statusBarHeight;
    }
    /**
     * 屏幕密度dpi
     */
    public static int getDpi(Context context) {
        WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        DisplayMetrics dm = new DisplayMetrics();
        wm.getDefaultDisplay().getMetrics(dm);
        return dm.densityDpi;
    }
    /**
     * 屏幕像素px
     */
    @SuppressLint("NewApi")
    public static Point getDisplayPixel(Context context) {
        Point point = new Point();
        ((Activity) context).getWindowManager().getDefaultDisplay().getSize(point);
        Log.d(TAG, "the screen size is " + point.toString());
        ((Activity) context).getWindowManager().getDefaultDisplay().getRealSize(point);
        Log.d(TAG, "the screen real size is " + point.toString());
        return point;
    }
    /**
     * 屏幕像素px
     */
    public static DisplayMetrics getScreenPixel(Context context) {
        WindowManager wm = (WindowManager) context.getSystemService(Context.WINDOW_SERVICE);
        DisplayMetrics dm = new DisplayMetrics();
        wm.getDefaultDisplay().getMetrics(dm);
        return dm;
    }
    /**
     * 屏幕dp
     */
    public static int[] getDp(Context context) {
        int width = getScreenPixel(context).widthPixels;         // 屏幕宽度(像素)
        int height = getScreenPixel(context).heightPixels;       // 屏幕高度(像素)
        float density = getDensity(getScreenPixel(context));         // 屏幕密度(0.75 / 1.0 / 1.5)
        // 屏幕宽度算法:屏幕宽度(像素)/屏幕密度
        int screenWidth = (int) (width / density);  // 屏幕宽度(dp)
        int screenHeight = (int) (height / density);// 屏幕高度(dp)
        return new int[]{screenWidth, screenHeight};
    }
    /**
     * 屏幕密度
     */
    public static float getDensity(DisplayMetrics dm) {
        return dm.density;         // 屏幕密度(0.75 / 1.0 / 1.5);
    }
    /**
     * 屏幕密度dpi
     */
    public static String getDensity(Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        Log.d(TAG, "Density is " + displayMetrics.density + " densityDpi is " + displayMetrics.densityDpi + " height: " + displayMetrics.heightPixels +
                " width: " + displayMetrics.widthPixels);
        return "Density is " + displayMetrics.density + " densityDpi is " + displayMetrics.densityDpi + " height: " + displayMetrics.heightPixels +
                " width: " + displayMetrics.widthPixels;
    }
    /**
     * 屏幕尺寸inch
     */
    public static double getScreenInch(Context context) {
        try {
            int realWidth = 0, realHeight = 0;
            Display display = ((Activity) context).getWindowManager().getDefaultDisplay();
            DisplayMetrics metrics = new DisplayMetrics();
            display.getMetrics(metrics);
            if (Build.VERSION.SDK_INT >= 17) {
                Point size = new Point();
                display.getRealSize(size);
                realWidth = size.x;
                realHeight = size.y;
            } else if (Build.VERSION.SDK_INT < 17
                    && Build.VERSION.SDK_INT >= 14) {
                Method mGetRawH = Display.class.getMethod("getRawHeight");
                Method mGetRawW = Display.class.getMethod("getRawWidth");
                realWidth = (Integer) mGetRawW.invoke(display);
                realHeight = (Integer) mGetRawH.invoke(display);
            } else {
                realWidth = metrics.widthPixels;
                realHeight = metrics.heightPixels;
            }
            return formatDouble(Math.sqrt((realWidth / metrics.xdpi) * (realWidth / metrics.xdpi) + (realHeight / metrics.ydpi) * (realHeight / metrics.ydpi)), 1);
        } catch (Exception e) {
            e.printStackTrace();
        }
        return 0;
    }
    /**
     * dp获取dip
     * @param dp
     * @return
     */
    public static int convertDpToPixel(float dp, Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        return (int) (dp * displayMetrics.density);
    }
    /***
     * px获取dip
     * @param pixel
     * @return
     */
    public static int convertPixelToDp(int pixel, Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        return (int) (pixel / displayMetrics.density);
    }
    public static String getSerialNumber(Context context) {
        String serial = "";
        try {
            if (Build.VERSION.SDK_INT >= 28) {//9.0+
                if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
                    Log.i(TAG, "getMEID meid: READ_PHONE_STATE" );
                    ActivityCompat.requestPermissions((Activity) context, new String[]{Manifest.permission.READ_PHONE_STATE}, 1567);
                } else {
                    serial = Build.getSerial();
                }
            } else if (Build.VERSION.SDK_INT > Build.VERSION_CODES.N) {//8.0+
                serial = Build.SERIAL;
            } else {//8.0-
                Class<?> c = Class.forName("android.os.SystemProperties");
                Method get = c.getMethod("get", String.class);
                serial = (String) get.invoke(c, "ro.serialno");
            }
        } catch (Exception e) {
            Log.e("e", "读取设备序列号异常:" + e.toString());
        }
        return serial;
    }
    public static  String getIMEI(Context context) {
        String deviceId = "";
        TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
        if (null != tm) {
            if (ActivityCompat.checkSelfPermission(context, Manifest.permission.READ_PHONE_STATE) != PackageManager.PERMISSION_GRANTED) {
                Log.i(TAG, "getMEID meid: READ_PHONE_STATE" );
                ActivityCompat.requestPermissions((Activity) context, new String[]{Manifest.permission.READ_PHONE_STATE}, 1567);
            } else {
                if (tm.getDeviceId() != null) {
                    deviceId = tm.getDeviceId();
                } else {
                    deviceId = Settings.Secure.getString(context.getApplicationContext().getContentResolver(), Settings.Secure.ANDROID_ID);
                }
            }
            Log.d("deviceId--->", deviceId);
        }
        return "";
    }
    public static  String getMEID() {
        try {
            Class clazz = Class.forName("android.os.SystemProperties");
            Method method = clazz.getMethod("get", String.class, String.class);
            String meid = (String) method.invoke(null, "ril.cdma.meid", "");
            if (!TextUtils.isEmpty(meid)) {
                Log.d(TAG, "getMEID meid: " + meid);
                return meid;
            }
        } catch (Exception e) {
            e.printStackTrace();
            Log.w(TAG, "getMEID error : " + e.getMessage());
        }
        return "";
    }
}
app/src/main/java/com/runt/open/mvvm/util/DimensionUtils.java
New file
@@ -0,0 +1,51 @@
package com.runt.open.mvvm.util;
import android.content.Context;
import android.util.DisplayMetrics;
/**
 * Created by Administrator on 2021/11/2 0002.
 */
public class DimensionUtils {
    /**
     * dp获取dip
     * @param dp
     * @return
     */
    public int convertDpToPixel(float dp,Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        return (int) (dp * displayMetrics.density);
    }
    /***
     * px获取dip
     * @param pixel
     * @return
     */
    public int convertPixelToDp(int pixel,Context context) {
        DisplayMetrics displayMetrics = context.getResources().getDisplayMetrics();
        return (int) (pixel / displayMetrics.density);
    }
    /**
     * 把pix值转换为sp
     *
     * @return
     */
    public static float convertPixelToSp( float pixValue,Context context) {
        final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
        return  pixValue / fontScale + 0.5f;
    }
    /**
     * 将sp值转换为px值,保证文字大小不变
     *
     * @param spValue
     * @param context
     *            (DisplayMetrics类中属性scaledDensity)
     * @return
     */
    public static int convertSpToPixel(Context context, float spValue) {
        final float fontScale = context.getResources().getDisplayMetrics().scaledDensity;
        return (int) (spValue * fontScale + 0.5f);
    }
}
app/src/main/java/com/runt/open/mvvm/util/GsonUtils.java
New file
@@ -0,0 +1,256 @@
/*
 * Copyright (C) 2017 Baidu, Inc. All Rights Reserved.
 */
package com.runt.open.mvvm.util;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonParseException;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.lang.reflect.Type;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.TreeMap;
/**
 * Json工具类.
 */
public class GsonUtils {
    private static Gson gson = new GsonBuilder().create();
    public static String toJson(Object value) {
        return gson.toJson(value);
    }
    public static <T> T fromJson(String json, Class<T> classOfT) throws JsonParseException {
        return gson.fromJson(json, classOfT);
    }
    public static <T> T fromJson(String json, Type typeOfT) throws JsonParseException {
        return (T) gson.fromJson(json, typeOfT);
    }
    /**
     * 将对象转换为驼峰命名的json
     * @param value
     * @return
     */
    public static String toHumpJson(Object value) {
        try {
            if(value instanceof Collection){
                    return convertToHumpJsonArray(new JSONArray(gson.toJson(value)) ).toString();
            }else {
                return convertToHumpJsonObj(new JSONObject(gson.toJson(value)) ).toString();
            }
        } catch (JSONException e) {
            e.printStackTrace();
            return gson.toJson(value);
        }
    }
    /**
     *
     * 将json转换为驼峰命名的json
     * @param json
     * @return
     */
    public static String toHumpJson(String json) throws JSONException {
        if(json.indexOf("[") == 0){
            return convertToHumpJsonArray(new JSONArray(json) ).toString();
        }else {
            return convertToHumpJsonObj(new JSONObject(json) ).toString();
        }
    }
    /**
     * 驼峰命名转换
     * @param json
     * @param classOfT
     * @param <T>
     * @return
     * @throws JsonParseException
     */
    public static <T> T fromJsonToHump(String json, Class<T> classOfT) throws JsonParseException, JSONException {
        return  gson.fromJson(toHumpJson(json), classOfT);
    }
    /**
     * 驼峰命名转换
     * @param json
     * @param typeOfT
     * @param <T>
     * @return
     * @throws JsonParseException
     */
    public static <T> T fromJsonToHump(String json, Type typeOfT) throws JsonParseException, JSONException {
        return (T) gson.fromJson(toHumpJson(json), typeOfT);
    }
    /**
     * 转换驼峰命名
     * @param jsonObject
     * @return
     */
    public static JSONObject convertToHumpJsonObj(JSONObject jsonObject){
        JSONObject temp = new JSONObject();
        Iterator<String> it = jsonObject.keys();
        while ( it.hasNext()){
            String key = it.next();
            String humpKey = humpName(key);
            try {
                if(jsonObject.get(key) instanceof JSONObject){
                    temp.put(humpKey,convertToHumpJsonObj(jsonObject.getJSONObject(key)));
                }else if(jsonObject.get(key) instanceof JSONArray){
                    temp.put(humpKey,convertToHumpJsonArray(jsonObject.getJSONArray(key)));
                }else {
                    temp.put(humpKey,jsonObject.get(key));
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        return temp;
    }
    public static JSONArray convertToHumpJsonArray(JSONArray array){
        JSONArray jsons = new JSONArray();
        for(int i = 0 ; i < array.length() ; i ++){
            try {
                if(array.get(i) instanceof JSONObject){
                    jsons.put(convertToHumpJsonObj(array.getJSONObject(i)));
                }else if(array.get(i) instanceof JSONArray){
                    jsons.put(convertToHumpJsonArray(array.getJSONArray(i)));
                }else {
                    jsons.put(array.get(i));
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }
        }
        return jsons;
    }
    /**
     * 将key转换为驼峰
     * @param param
     * @return
     */
    public static Map convertToHumpMap(Map<String, Object> param){
        Map temp = new TreeMap();
        for(String key: param.keySet()){
            String humpKey = humpName(key);
            if(param.get(key) instanceof Map){
                temp.put(humpKey,convertToHumpMap((Map<String, Object>) param.get(key)));
            }else if(param.get(key) instanceof List){
                temp.put(humpKey,convertToHumpList((List)param.get(key)));
            }else {
                temp.put(humpKey,param.get(key));
            }
        }
        return temp;
    }
    public static List convertToHumpList(List list){
        List ars = new ArrayList();
        for(Object object : list){
            if(object instanceof Map){
                ars.add(convertToHumpMap((Map)object));
            }else if(object instanceof List){
                ars.add(convertToHumpList((List)object));
            }else {
                ars.add(object);
            }
        }
        return ars;
    }
    /**
     * 驼峰命名
     * @param name
     * @return
     */
    public static String humpName(String name){
        String[] strings = name.split("_");
        StringBuilder sb = new StringBuilder();
        sb.append(strings[0]);
        for(int i = 1 ; i < strings.length ; i ++){
            sb.append(toUperFirst(strings[i]));
        }
        if(sb.toString().equals("new")){//关键字 转成大写
            return "NEW";
        }
        return sb.toString();
    }
    /**
     * 首字母大写
     * @param name
     * @return
     */
    public static String toUperFirst(String name){
        return name.substring(0,1).toUpperCase()+name.substring(1);
    }
    /**
     * json字符串缩进
     * @param json
     * @return
     */
    public static String retractJson(String json){
        int level = 0 ;
        StringBuffer jsonForMatStr = new StringBuffer();
        for(int index=0;index<json.length();index++)//将字符串中的字符逐个按行输出
        {
            //获取s中的每个字符
            char c = json.charAt(index);
            //          System.out.println(s.charAt(index));
            //level大于0并且jsonForMatStr中的最后一个字符为\n,jsonForMatStr加入\t
            if (level > 0 && '\n' == jsonForMatStr.charAt(jsonForMatStr.length() - 1)) {
                jsonForMatStr.append(getLevelStr(level));
                //                System.out.println("123"+jsonForMatStr);
            }
            //遇到"{"和"["要增加空格和换行,遇到"}"和"]"要减少空格,以对应,遇到","要换行
            switch (c) {
                case '{':
                case '[':
                    jsonForMatStr.append(c + "\n");
                    level++;
                    break;
                case ',':
                    if(index>0 && index < json.length()-2 && (json.charAt(index-1) != '\n') && json.charAt(index+1) == '"'){
                        jsonForMatStr.append(c + "\n");
                    }else{
                        jsonForMatStr.append(c);
                    }
                    break;
                case '}':
                case ']':
                    jsonForMatStr.append("\n");
                    level--;
                    jsonForMatStr.append(getLevelStr(level));
                    jsonForMatStr.append(c);
                    break;
                default:
                    jsonForMatStr.append(c);
                    break;
            }
        }
        return jsonForMatStr.toString();
    }
    private static String getLevelStr(int level) {
        StringBuffer levelStr = new StringBuffer();
        for (int levelI = 0; levelI < level; levelI++) {
            levelStr.append("\t");//\t或空格
        }
        return levelStr.toString();
    }
}
app/src/main/java/com/runt/open/mvvm/util/MyLog.java
New file
@@ -0,0 +1,42 @@
package com.runt.open.mvvm.util;
import android.util.Log;
import com.runt.open.mvvm.BuildConfig;
/**
 * My father is Object, ites purpose of
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2020-4-5.
 */
public class MyLog {
    public static void i(String tag,String msg){
        if(BuildConfig.DEBUG) {
            Log.i(tag, BuildConfig.BUILD_TYPE +" "+ msg);
        }
    }
    public static void e(String tag,String msg){
        if(BuildConfig.DEBUG) {
            Log.e(tag, msg);
        }
    }
    public static void d(String tag,String msg){
        if(BuildConfig.DEBUG) {
            Log.d(tag, msg);
        }
    }
    public static void v(String tag,String msg){
        if(BuildConfig.DEBUG) {
            Log.v(tag, msg);
        }
    }
}
app/src/main/java/com/runt/open/mvvm/util/NetWorkUtils.java
New file
@@ -0,0 +1,212 @@
package com.runt.open.mvvm.util;
import android.annotation.SuppressLint;
import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.net.wifi.WifiInfo;
import android.net.wifi.WifiManager;
import android.util.Log;
import org.json.JSONException;
import org.json.JSONObject;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.Inet6Address;
import java.net.InetAddress;
import java.net.MalformedURLException;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.net.URL;
import java.net.URLConnection;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.Map;
/**
 * My father is Object, ites purpose of
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2019-3-19.
 */
public class NetWorkUtils {
    /**
     * 获取外网IP地址
     * @return
     */
    public static String  getNetIp() {
        final Map<String,String> param = new HashMap<>();
        Thread thread = new Thread(new Runnable() {
            @Override
            public void run() {
                String line = "";
                URL infoUrl = null;
                InputStream inStream = null;
                try {
                    infoUrl = new URL("http://pv.sohu.com/cityjson?ie=utf-8");
                    URLConnection connection = infoUrl.openConnection();
                    HttpURLConnection httpConnection = (HttpURLConnection) connection;
                    int responseCode = httpConnection.getResponseCode();
                    if (responseCode == HttpURLConnection.HTTP_OK) {
                        inStream = httpConnection.getInputStream();
                        BufferedReader reader = new BufferedReader(new InputStreamReader(inStream, "utf-8"));
                        StringBuilder strber = new StringBuilder();
                        while ((line = reader.readLine()) != null)
                            strber.append(line + "\n");
                        inStream.close();
                        // 从反馈的结果中提取出IP地址
                        int start = strber.indexOf("{");
                        int end = strber.indexOf("}");
                        String json = strber.substring(start, end + 1);
                        if (json != null) {
                            try {
                                JSONObject jsonObject = new JSONObject(json);
                                line = jsonObject.optString("cip");
                            } catch (JSONException e) {
                                e.printStackTrace();
                            }
                        }
                        param.put("ip",line);
                    }
                } catch (MalformedURLException e) {
                    e.printStackTrace();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        });
        try {
            thread.start();
            thread.join();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        return param.get("ip");
    }
    /***
     * 获取局域网ip
     * @param context
     * @return
     */
    @SuppressLint("MissingPermission")
    public static String getLocalIpAddress(Context context) {
        ConnectivityManager connect = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
        //检查网络连接
        NetworkInfo info = connect.getActiveNetworkInfo();
        if (info == null) {
            return "";
        }
        int netType = info.getType();
        int netSubtype = info.getSubtype();
        if (netType == ConnectivityManager.TYPE_WIFI) {  //WIFI
            return getWifiIpAddress(context);
        } else /*if (netType == ConnectivityManager.TYPE_MOBILE) {   //MOBILE
            return getGPRSIpAddress();
        } else */if (netType == ConnectivityManager.TYPE_ETHERNET) {   //MOBILE
            return getEthernetIp();
        } else {
            return "";
        }
    }
    /**
     * 使用wifi
     * @param context
     * @return
     */
    @SuppressLint("MissingPermission")
    public static String getWifiIpAddress(Context context) {
        //获取wifi服务
        WifiManager wifiManager = (WifiManager) context.getSystemService(Context.WIFI_SERVICE);
        //判断wifi是否开启
        //             if (!wifiManager.isWifiEnabled()) {
        //      <span style="white-space:pre">    </span>   wifiManager.setWifiEnabled(true);
        //             }
        WifiInfo wifiInfo = wifiManager.getConnectionInfo();
        int ipAddress = wifiInfo.getIpAddress();
        String ip = intToIp(ipAddress);
        return ip;
    }
    private static String intToIp(int i) {
        return (i & 0xFF) + "." +
                ((i >> 8) & 0xFF) + "." +
                ((i >> 16) & 0xFF) + "." +
                (i >> 24 & 0xFF);
    }
    /**
     * 使用GPRS
     * @return
     */
    public static String getGPRSIpAddress() {
        try {
            for (Enumeration<NetworkInterface> en = NetworkInterface
                    .getNetworkInterfaces(); en.hasMoreElements(); ) {
                NetworkInterface intf = en.nextElement();
                for (Enumeration<InetAddress> enumIpAddr = intf
                        .getInetAddresses(); enumIpAddr.hasMoreElements(); ) {
                    InetAddress inetAddress = enumIpAddr.nextElement();
                    if (!inetAddress.isLoopbackAddress()) {
                        return inetAddress.getHostAddress().toString();
                    }
                }
            }
        } catch (SocketException ex) {
            MyLog.e("Exception", ex.toString());
        }
        return "127.0.0.1";
    }
    public static String getEthernetIp() {
        String hostIp = null;
        try {
            Enumeration nis = NetworkInterface.getNetworkInterfaces();
            InetAddress ia = null;
            while (nis.hasMoreElements()) {
                NetworkInterface ni = (NetworkInterface) nis.nextElement();
                Enumeration<InetAddress> ias = ni.getInetAddresses();
                while (ias.hasMoreElements()) {
                    ia = ias.nextElement();
                    if (ia instanceof Inet6Address) {
                        continue;// skip ipv6
                    }
                    String ip = ia.getHostAddress();
                    if (!"127.0.0.1".equals(ip)) {
                        hostIp = ia.getHostAddress();
                        break;
                    }
                }
            }
        } catch (SocketException e) {
            Log.i("yao", "SocketException");
            e.printStackTrace();
        }
        return hostIp;
    }
    /**
     * 将得到的int类型的IP转换为String类型
     *
     * @param ip
     * @return
     */
    public static String intIP2StringIP(int ip) {
        return (ip & 0xFF) + "." +
                ((ip >> 8) & 0xFF) + "." +
                ((ip >> 16) & 0xFF) + "." +
                (ip >> 24 & 0xFF);
    }
}
app/src/main/java/com/runt/open/mvvm/util/SpUtils.java
New file
@@ -0,0 +1,476 @@
package com.runt.open.mvvm.util;
import android.content.Context;
import android.content.SharedPreferences;
import androidx.collection.ArraySet;
import java.util.Set;
/**
 * Created by Administrator on 2021/10/28 0028.
 */
public class SpUtils {
    static SpUtils instance;
    /**
     * 获取SP实例
     *
     * @return {@link SpUtils}
     */
    public static SpUtils getInstance() {
        if(instance == null){
            instance = new SpUtils();
        }
        return instance;
    }
    public final String PROJECT = "project";
    public final String USER = "user";
    public boolean clearData(Context context, String keyShared){
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        return settings.edit().clear().commit();
    }
    public boolean clearData(Context context, String key, String keyShared){
        putString(context,key,null,keyShared);
        return true;
    }
    /**
     * remove key preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @return True if the new values were successfully written to persistent storage.
     */
    public void  removeKey(Context context, String key, String keyShared){
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.remove(key);
    }
    /**
     * remove value preferences
     *
     * @param context
     * @param value The name of the preference to modify
     * @return True if the new values were successfully written to persistent storage.
     */
    public void  removeValue(Context context, String value, String keyShared){
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.remove(value);
    }
    /**
     * put string preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putString(Context context, String key, String value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putString(key, value);
        return editor.commit();
    }
    /**
     * get string preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or null. Throws ClassCastException if there is a preference with this
     *         name that is not a string
     * @see #getString(Context, String, String)
     */
    public String getString(Context context, String key, String keyShared) {
        return getString(context, key, null,keyShared);
    }
    /**
     * get string preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a string
     */
    public String getString(Context context, String key, String defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        return settings.getString(key, defaultValue);
    }
    /**
     * put int preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putInt(Context context, String key, int value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putInt(key, value);
        return editor.commit();
    }
    /**
     * get int preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or -1. Throws ClassCastException if there is a preference with this
     *         name that is not a int
     */
    public int getInt(Context context, String key, String keyShared) {
        return getInt(context, key, -1,keyShared);
    }
    /**
     * get int preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a int
     */
    public int getInt(Context context, String key, int defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        try {
            return settings.getInt(key, defaultValue);
        }catch (ClassCastException e){
            try {
                return Integer.parseInt(settings.getString(key,defaultValue+""));
            }catch (NumberFormatException en){
                return defaultValue;
            }
        }
    }
    /**
     * put long preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putLong(Context context, String key, long value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putLong(key, value);
        return editor.commit();
    }
    /**
     * get long preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or -1. Throws ClassCastException if there is a preference with this
     *         name that is not a long
     */
    public long getLong(Context context, String key, String keyShared) {
        return getLong(context, key, -1,keyShared);
    }
    /**
     * get long preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a long
     */
    public long getLong(Context context, String key, long defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        try {
            return settings.getLong(key, defaultValue);
        }catch (ClassCastException e){
            try {
                return Long.parseLong(settings.getString(key,defaultValue+""));
            }catch (NumberFormatException en){
                return defaultValue;
            }
        }
    }
    /**
     * put float preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putFloat(Context context, String key, float value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putFloat(key, value);
        return editor.commit();
    }
    /**
     * get float preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or -1. Throws ClassCastException if there is a preference with this
     *         name that is not a float
     */
    public float getFloat(Context context, String key, String keyShared) {
        return getFloat(context, key, -1,keyShared);
    }
    /**
     * get float preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a float
     */
    public float getFloat(Context context, String key, float defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        try {
            return settings.getFloat(key, defaultValue);
        }catch (ClassCastException e){
            try {
                return Float.parseFloat(settings.getString(key,defaultValue+""));
            }catch (NumberFormatException en){
                return defaultValue;
            }
        }
    }
    /**
     * put boolean preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putBoolean(Context context, String key, boolean value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putBoolean(key, value);
        return editor.commit();
    }
    /**
     * get boolean preferences, default is false
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or false. Throws ClassCastException if there is a preference with this
     *         name that is not a boolean
     */
    public boolean getBoolean(Context context, String key, String keyShared) {
        return getBoolean(context, key, false,keyShared);
    }
    /**
     * get boolean preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a boolean
     */
    public boolean getBoolean(Context context, String key, boolean defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        try {
            return settings.getBoolean(key, defaultValue);
        }catch (ClassCastException e){
            try {
                return Boolean.parseBoolean(settings.getString(key,defaultValue+""));
            }catch (NumberFormatException en){
                return defaultValue;
            }
        }
    }
    /**
     * put boolean preferences
     *
     * @param context
     * @param key The name of the preference to modify
     * @param value The new value for the preference ,  the value of set ,canot be the other class out of java collection
     * @return True if the new values were successfully written to persistent storage.
     */
    public boolean putStringSet(Context context, String key, Set value, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        SharedPreferences.Editor editor = settings.edit();
        editor.putStringSet(key, value);
        return editor.commit();
    }
    /**
     * get boolean preferences, default is false
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @return The preference value if it exists, or false. Throws ClassCastException if there is a preference with this
     *         name that is not a boolean 获取出来的值最终被转换为hashset类型
     */
    public Set getStringSet(Context context, String key, String keyShared) {
        return getStringSet(context, key,new ArraySet(),keyShared);
    }
    /**
     * get boolean preferences
     *
     * @param context
     * @param key The name of the preference to retrieve
     * @param defaultValue Value to return if this preference does not exist
     * @return The preference value if it exists, or defValue. Throws ClassCastException if there is a preference with
     *         this name that is not a boolean 获取出来的值最终被转换为hashset类型
     */
    public Set getStringSet(Context context, String key, Set defaultValue, String keyShared) {
        SharedPreferences settings = context.getSharedPreferences(keyShared, Context.MODE_PRIVATE);
        return settings.getStringSet(key, defaultValue);
    }
    public boolean getBooleanValOfUser(Context context, String key){
        return getBoolean(context,key,false,USER);
    }
    public boolean getBooleanValOfProject(Context context, String key){
        return getBoolean(context,key,false,PROJECT);
    }
    public String getStringValOfUser(Context context, String key){
        return getString(context,key,"",USER);
    }
    public String getStringValOfProject(Context context, String key){
        return getString(context,key,"",PROJECT);
    }
    public int getIntValOfProject(Context context, String key){
        return getInt(context,key,0,PROJECT);
    }
    public Long getLongValOfProject(Context context, String key){
        return getLong(context,key,0,PROJECT);
    }
    public float getFloatValOfProject(Context context, String key){
        return getFloat(context,key,0,PROJECT);
    }
    public Set getStringSetValOfProject(Context context, String key){
        return getStringSet(context,key,PROJECT);
    }
    public int getIntValOfUser(Context context, String key){
        return getInt(context,key,0,USER);
    }
    public Long getLongValOfUser(Context context, String key){
        return getLong(context,key,0,USER);
    }
    public float getFloatValOfUser(Context context, String key){
        return getFloat(context,key,0,USER);
    }
    public Set getStringSetValOfUser(Context context, String key){
        return getStringSet(context,key,USER);
    }
    public void putBooleanValOfUser(Context context, String key ,Boolean value){
        putBoolean(context,key,value,USER);
    }
    public void putBooleanValOfProject(Context context, String key,Boolean value){
        putBoolean(context,key,value,PROJECT);
    }
    public void putStringValOfUser(Context context,String key,String value){
        putString(context,key,value,USER);
    }
    public void putStringValOfProject(Context context,String key,String value){
        putString(context,key,value,PROJECT);
    }
    public void putIntValOfProject(Context context,String key,int value){
        putInt(context,key,value,PROJECT);
    }
    public void putLongValOfProject(Context context,String key,long value){
        putLong(context,key,value,PROJECT);
    }
    public void putFloatValOfProject(Context context,String key,float value){
        putFloat(context,key,value,PROJECT);
    }
    public void putStringSetValOfProject(Context context,String key,Set value){
        putStringSet(context,key,value,PROJECT);
    }
    public void putIntValOfUser(Context context,String key,int value){
        putInt(context,key,value,USER);
    }
    public void putLongValOfUser(Context context,String key,long value){
        putLong(context,key,value,USER);
    }
    public void putFloatValOfUser(Context context,String key,float value){
        putFloat(context,key,value,USER);
    }
    public void putStringSetValOfUser(Context context,String key, Set value){
        putStringSet(context,key,value,USER);
    }
    public void removeUserKey(Context context, String key){
        removeKey(context,key,USER);
    }
    public void removeProjectKey(Context context, String key){
        removeKey(context,key,PROJECT);
    }
    public void removeUserValue(Context context, String Value){
        removeValue(context,Value,USER);
    }
    public void removeProjectValue(Context context, String Value){
        removeValue(context,Value,PROJECT);
    }
    public void clearProjectData(Context context){
        clearData(context,PROJECT);
    }
    public void clearUserData(Context context){
        clearData(context,USER);
    }
}
app/src/main/java/com/runt/open/mvvm/widgets/ClearEditText.java
New file
@@ -0,0 +1,194 @@
package com.runt.open.mvvm.widgets;
import android.annotation.SuppressLint;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.text.Editable;
import android.text.TextWatcher;
import android.util.AttributeSet;
import android.view.MotionEvent;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.CycleInterpolator;
import android.view.animation.TranslateAnimation;
import android.widget.EditText;
import com.runt.open.mvvm.R;
/**
 * My father is Object, ites purpose of
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2020-2-25.
 */
@SuppressLint("AppCompatCustomView")
public class ClearEditText extends EditText implements View.OnFocusChangeListener,
        TextWatcher {
    /**
     * 删除按钮的引用
     */
    private Drawable mClearDrawable;
    /**
     * 控件是否有焦点
     */
    private boolean hasFoucs;
    /**
     * 是否可清除内容
     */
    private boolean isClearable = true;
    /**
     * @param context
     * @Description TODO
     */
    public ClearEditText(Context context) {
        this(context, null);
    }
    /**
     * @param context
     * @param attrs
     * @Description TODO
     */
    public ClearEditText(Context context, AttributeSet attrs) {
        // 这里构造方法也很重要,不加这个很多属性不能再XML里面定义
        this(context, attrs, android.R.attr.editTextStyle);
    }
    /**
     * @param context
     * @param attrs
     * @param defStyle
     * @Description TODO
     */
    public ClearEditText(Context context, AttributeSet attrs, int defStyle) {
        super(context, attrs, defStyle);
        init();
    }
    private void init() {
        // 获取EditText的DrawableRight,假如没有设置我们就使用默认的图片
        mClearDrawable = getCompoundDrawables()[2];
        if (mClearDrawable == null) {
            // throw new
            // NullPointerException("You can add drawableRight attribute in XML");
            mClearDrawable = getResources().getDrawable(R.mipmap.icon_delete);
        }
        mClearDrawable.setBounds(0, 0, mClearDrawable.getIntrinsicWidth(),
                mClearDrawable.getIntrinsicHeight());
        // 默认设置隐藏图标
        setClearIconVisible(false);
        // 设置焦点改变的监听
        setOnFocusChangeListener(this);
        // 设置输入框里面内容发生改变的监听
        addTextChangedListener(this);
    }
    /**
     * 因为我们不能直接给EditText设置点击事件,所以我们用记住我们按下的位置来模拟点击事件 当我们按下的位置 在 EditText的宽度 -
     * 图标到控件右边的间距 - 图标的宽度 和 EditText的宽度 - 图标到控件右边的间距之间我们就算点击了图标,竖直方向就没有考虑
     */
    @Override
    public boolean onTouchEvent(MotionEvent event) {
        if (event.getAction() == MotionEvent.ACTION_UP) {
            if (getCompoundDrawables()[2] != null) {
                boolean touchable = event.getX() > (getWidth() - getTotalPaddingRight())
                        && (event.getX() < ((getWidth() - getPaddingRight())));
                if (touchable && isClearable) {
                    this.setText("");
                }
            }
        }
        return super.onTouchEvent(event);
    }
    /**
     * 当ClearEditText焦点发生变化的时候,判断里面字符串长度设置清除图标的显示与隐藏
     */
    @Override
    public void onFocusChange(View v, boolean hasFocus) {
        this.hasFoucs = hasFocus;
        if (hasFocus) {
            setClearIconVisible(getText().toString().length() > 0);
        } else {
            setClearIconVisible(false);
        }
    }
    /**
     * 设置清除图标的显示与隐藏,调用setCompoundDrawables为EditText绘制上去
     *
     * @param visible
     */
    public void setClearIconVisible(boolean visible) {
        Drawable right = visible ? mClearDrawable : null;
        setCompoundDrawables(getCompoundDrawables()[0],
                getCompoundDrawables()[1], right, getCompoundDrawables()[3]);
    }
    /**
     * 当输入框里面内容发生变化的时候回调的方法
     */
    @Override
    public void onTextChanged(CharSequence s, int start, int count, int after) {
        if (hasFoucs) {
            setClearIconVisible(s.toString().length() > 0);
        }
    }
    @Override
    public void beforeTextChanged(CharSequence s, int start, int count,
                                  int after) {
    }
    @Override
    public void afterTextChanged(Editable s) {
    }
    /**
     * 设置晃动动画
     */
    public void startShakeAnimation() {
        this.startAnimation(shakeAnimation(5));
    }
    /**
     * 晃动动画
     *
     * @param counts 1秒钟晃动多少下
     * @return
     */
    public static Animation shakeAnimation(int counts) {
        Animation translateAnimation = new TranslateAnimation(0, 10, 0, 0);
        translateAnimation.setInterpolator(new CycleInterpolator(counts));
        translateAnimation.setDuration(1000);
        return translateAnimation;
    }
    /**
     * 设置是否可清除
     *
     * @param clearable
     */
    public void setClearable(boolean clearable) {
        isClearable = clearable;
    }
    /**
     * 获取是否可清除
     *
     * @return
     */
    public boolean getClearable() {
        return isClearable;
    }
}
app/src/main/java/com/runt/open/mvvm/widgets/QuadrateLinearLayout.java
New file
@@ -0,0 +1,40 @@
package com.runt.open.mvvm.widgets;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.LinearLayout;
/**
 * My father is Object, ites purpose of   正方形控件
 *
 * @purpose Created by Runt (qingingrunt2010@qq.com) on 2019-3-24.
 */
public class QuadrateLinearLayout extends LinearLayout {
    public QuadrateLinearLayout(Context context, AttributeSet attrs,
                                int defStyle) {
        super(context, attrs, defStyle);
    }
    public QuadrateLinearLayout(Context context, AttributeSet attrs) {
        super(context, attrs);
    }
    public QuadrateLinearLayout(Context context) {
        super(context);
    }
    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        setMeasuredDimension(getDefaultSize(0, widthMeasureSpec),
                getDefaultSize(0, heightMeasureSpec));
        int childWidthSize = getMeasuredWidth();
        // 高度和宽度一样
        heightMeasureSpec = widthMeasureSpec = MeasureSpec.makeMeasureSpec(
                childWidthSize, MeasureSpec.EXACTLY);
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
    }
}
app/src/main/java/com/runt/open/mvvm/widgets/TitleBarView.java
New file
@@ -0,0 +1,256 @@
package com.runt.open.mvvm.widgets;
import android.content.Context;
import android.content.res.TypedArray;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.RectF;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.util.Log;
import android.view.MotionEvent;
import android.view.View;
import androidx.annotation.ColorInt;
import androidx.annotation.Nullable;
import com.runt.open.mvvm.R;
import com.runt.open.mvvm.util.DimensionUtils;
/**
 * Created by Administrator on 2021/11/1 0001.
 */
public class TitleBarView extends View {
    Drawable leftDra,rightDra;
    private Rect mRect;       // 绘制区域
    private RectF leftClickRect,rightClickRect;//点击事件响应区域
    String titleText,rightText;
    @ColorInt int titleColor,rightTextColor;
    float titleSize,rightTextSize,rightPadding;
    Paint textPaint,rightTextPaint,drawPaint;
    int viewWidth,viewHeight;
    OnClickListener leftClick,rightClick;
    int touchStartX,touchStartY;
    public TitleBarView(Context context) {
        this(context,null);
    }
    public TitleBarView(Context context, @Nullable AttributeSet attrs) {
        this(context, attrs,0);
    }
    public TitleBarView(Context context, @Nullable AttributeSet attrs, int defStyleAttr) {
        super(context, attrs, defStyleAttr);
        initWidget(context.obtainStyledAttributes(attrs, R.styleable.TitleBarView));
    }
    public TitleBarView(Context context, @Nullable AttributeSet attrs, int defStyleAttr, int defStyleRes) {
        super(context, attrs, defStyleAttr, defStyleRes);
        initWidget(context.obtainStyledAttributes(attrs,R.styleable.TitleBarView));
    }
    public void initWidget(TypedArray array){
        leftDra = array.getDrawable(R.styleable.TitleBarView_leftDrawable);
        rightDra = array.getDrawable(R.styleable.TitleBarView_rightDrawable);
        titleText = array.getString(R.styleable.TitleBarView_titleText);
        titleColor = array.getColor(R.styleable.TitleBarView_titleTextColor, Color.BLACK);
        titleSize = array.getDimension(R.styleable.TitleBarView_titleTextSize, DimensionUtils.convertSpToPixel(getContext(),16));
        rightText = array.getString(R.styleable.TitleBarView_rightText);
        rightTextColor = array.getColor(R.styleable.TitleBarView_rightTextColor,Color.BLACK);
        rightTextSize = array.getDimension(R.styleable.TitleBarView_rightTextSize, DimensionUtils.convertSpToPixel(getContext(),14));
        rightPadding = array.getDimension(R.styleable.TitleBarView_rightDrawablePadding,10);
        textPaint = new Paint();
        textPaint.setAntiAlias(true); // 是否抗锯齿
        //mTextPaint.setAlpha(50); // 设置alpha不透明度,范围为0~255
        textPaint.setColor(titleColor);
        textPaint.setTextSize(titleSize);
        //        设置画笔属性
        textPaint.setStyle(Paint.Style.FILL);//画笔属性是实心圆
        //  paint.setStyle(Paint.Style.STROKE);//画笔属性是空心圆
        textPaint.setStrokeWidth(4);//设置画笔粗细
        rightTextPaint = new Paint();
        rightTextPaint.setAntiAlias(true); // 是否抗锯齿
        //mTextPaint.setAlpha(50); // 设置alpha不透明度,范围为0~255
        rightTextPaint.setColor(rightTextColor);
        rightTextPaint.setTextSize(rightTextSize);
        //        设置画笔属性
        rightTextPaint.setStyle(Paint.Style.FILL);//画笔属性是实心圆
        //  paint.setStyle(Paint.Style.STROKE);//画笔属性是空心圆
        rightTextPaint.setStrokeWidth(4);//设置画笔粗细
    }
    @Override
    protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
        super.onMeasure(widthMeasureSpec, heightMeasureSpec);
        viewWidth = getMeasuredWidth() - getPaddingLeft() - getPaddingRight();
        viewHeight = getMeasuredHeight() - getPaddingTop() - getPaddingBottom();
        mRect = new Rect(getPaddingLeft(),getPaddingTop(),getMeasuredWidth() - getPaddingRight(),getMeasuredHeight() - getPaddingBottom());
        Log.e("TitleBarView","onMeasure mRect:"+mRect);
    }
    @Override
    protected void onDraw(Canvas canvas) {
        super.onDraw(canvas);
        Log.e("TitleBarView","onDraw mRect:"+mRect);
        if(leftDra != null){
            final Bitmap bitmap = ((BitmapDrawable) leftDra).getBitmap();
            float top = mRect.top+(viewHeight-bitmap.getHeight()*2f)/2;
            float left = mRect.left-bitmap.getWidth()*0.5f;
            leftClickRect = new RectF(left,top,left + (bitmap.getWidth()*2f),top + bitmap.getHeight()*2f);
            canvas.drawBitmap(bitmap,mRect.left,mRect.top+(viewHeight-bitmap.getHeight())/2,null);
        }
        if(rightDra != null){
            final Bitmap bitmap = ((BitmapDrawable) rightDra).getBitmap();
            float chaTop = (viewHeight-bitmap.getHeight())/2;
            float top = mRect.top+chaTop;
            float left = mRect.right-bitmap.getWidth();
            rightClickRect = new RectF(left-bitmap.getWidth()/2,top-bitmap.getHeight()/2,left+bitmap.getWidth()*2f,top+bitmap.getHeight()*1.5f);
            canvas.drawBitmap(bitmap,left,top,null);
        }
        if(titleText != null){
            final int textWidth = getTextWidth(textPaint, titleText);
            final int textHeight = getTextHeight(textPaint);
            final Paint.FontMetrics fontMetrics = textPaint.getFontMetrics();
            canvas.drawText(titleText,mRect.left+((viewWidth-textWidth)/2),mRect.top+((viewHeight-textHeight)/2)+(0-fontMetrics.ascent),textPaint);
        }
        if(rightText != null){
            final int textWidth = getTextWidth(rightTextPaint, rightText);
            final int textHeight = getTextHeight(rightTextPaint);
            final Paint.FontMetrics fontMetrics = rightTextPaint.getFontMetrics();
            float left = mRect.right-textWidth;
            float top = mRect.top+((viewHeight-textHeight)/2)+(0-fontMetrics.ascent);
            rightClickRect = new RectF(left-textWidth/2,top-textHeight,left+textWidth*2f,top+textHeight/2);
            canvas.drawText(rightText,left,top,rightTextPaint);
        }
    }
    @Override
    public boolean onTouchEvent(MotionEvent event) {
        int x = (int) event.getX();
        int y = (int) event.getY();
        int action = event.getAction();
        switch (action) {
            case MotionEvent.ACTION_DOWN:
                touchStartX = x;
                touchStartY = y;
                break;
            case MotionEvent.ACTION_MOVE:
                break;
            case MotionEvent.ACTION_UP:
                if(isTouched(x,y,leftClickRect) && leftClick != null){
                    leftClick.onClick(this);
                }else if(isTouched(x,y,rightClickRect) && rightClick != null){
                    rightClick.onClick(this);
                }
                break;
        }
        return true;
    }
    /**
     * 是否为点击事件
     * @param x
     * @param y
     * @param rectF
     * @return
     */
    private boolean isTouched(int x, int y, RectF rectF){
        if(rectF == null){
            return false;
        }
        if(x < rectF.right && x > rectF.left &&
                touchStartX < rectF.right && touchStartX > rectF.left &&
                y < rectF.bottom && y > rectF.top &&
                touchStartY < rectF.bottom && touchStartY > rectF.top  ){
            return true;
        }
        return false;
    }
    public void setLeftDra(Drawable leftDra) {
        this.leftDra = leftDra;
        invalidate();
    }
    public void setRightDra(Drawable rightDra) {
        this.rightDra = rightDra;
        invalidate();
    }
    public void setTitleText(String titleText) {
        this.titleText = titleText;
        invalidate();
    }
    public void setRightText(String rightText) {
        this.rightText = rightText;
        invalidate();
    }
    public void setTitleColor(@ColorInt int titleColor) {
        textPaint.setColor(titleColor);
        invalidate();
    }
    public void setRightTextColor(@ColorInt int rightTextColor) {
        rightTextPaint.setColor(rightTextColor);
        invalidate();
    }
    public void setTitleSize(int titleSize) {
        textPaint.setTextSize(DimensionUtils.convertSpToPixel(getContext(),titleSize));
        invalidate();
    }
    public void setRightTextSize(float rightTextSize) {
        rightTextPaint.setTextSize(DimensionUtils.convertSpToPixel(getContext(),rightTextSize));
        invalidate();
    }
    public void setRightPadding(float rightPadding) {
        this.rightPadding = rightPadding;
        invalidate();
    }
    public void setLeftClick(OnClickListener leftClick) {
        this.leftClick = leftClick;
    }
    public void setRightClick(OnClickListener rightClick) {
        this.rightClick = rightClick;
    }
    //第二个参数是一个数组.传进去个长度跟字符串长度相同的float数组,方法调用后,里边塞的是每个字符的长度.
    public  int  getTextWidth(Paint paint, String str) {
        int iRet = 0;
        if (str != null && str.length() > 0) {
            int len = str.length();
            float[] widths = new float[len];
            paint.getTextWidths(str, widths);
            for (int j = 0; j < len; j++) {
                iRet += (int) Math.ceil(widths[j]);
            }
        }
        return iRet;
    }
    //第二个参数是一个数组.传进去个长度跟字符串长度相同的float数组,方法调用后,里边塞的是每个字符的长度.
    public  int  getTextHeight(Paint paint) {
        Paint.FontMetrics fm = paint.getFontMetrics();
        float height1 = fm.descent - fm.ascent;//文字的高度
        float height2 = fm.bottom - fm.top + fm.leading;//行高
        return (int) height2;
    }
}
app/src/main/res/drawable-v24/ic_launcher_foreground.xml
New file
@@ -0,0 +1,30 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:aapt="http://schemas.android.com/aapt"
    android:width="108dp"
    android:height="108dp"
    android:viewportWidth="108"
    android:viewportHeight="108">
    <path android:pathData="M31,63.928c0,0 6.4,-11 12.1,-13.1c7.2,-2.6 26,-1.4 26,-1.4l38.1,38.1L107,108.928l-32,-1L31,63.928z">
        <aapt:attr name="android:fillColor">
            <gradient
                android:endX="85.84757"
                android:endY="92.4963"
                android:startX="42.9492"
                android:startY="49.59793"
                android:type="linear">
                <item
                    android:color="#44000000"
                    android:offset="0.0" />
                <item
                    android:color="#00000000"
                    android:offset="1.0" />
            </gradient>
        </aapt:attr>
    </path>
    <path
        android:fillColor="#FFFFFF"
        android:fillType="nonZero"
        android:pathData="M65.3,45.828l3.8,-6.6c0.2,-0.4 0.1,-0.9 -0.3,-1.1c-0.4,-0.2 -0.9,-0.1 -1.1,0.3l-3.9,6.7c-6.3,-2.8 -13.4,-2.8 -19.7,0l-3.9,-6.7c-0.2,-0.4 -0.7,-0.5 -1.1,-0.3C38.8,38.328 38.7,38.828 38.9,39.228l3.8,6.6C36.2,49.428 31.7,56.028 31,63.928h46C76.3,56.028 71.8,49.428 65.3,45.828zM43.4,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2c-0.3,-0.7 -0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C45.3,56.528 44.5,57.328 43.4,57.328L43.4,57.328zM64.6,57.328c-0.8,0 -1.5,-0.5 -1.8,-1.2s-0.1,-1.5 0.4,-2.1c0.5,-0.5 1.4,-0.7 2.1,-0.4c0.7,0.3 1.2,1 1.2,1.8C66.5,56.528 65.6,57.328 64.6,57.328L64.6,57.328z"
        android:strokeWidth="1"
        android:strokeColor="#00000000" />
</vector>
app/src/main/res/drawable/ic_dashboard_black_24dp.xml
New file
@@ -0,0 +1,9 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M3,13h8L11,3L3,3v10zM3,21h8v-6L3,15v6zM13,21h8L21,11h-8v10zM13,3v6h8L21,3h-8z"/>
</vector>
app/src/main/res/drawable/ic_home_black_24dp.xml
New file
@@ -0,0 +1,9 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M10,20v-6h4v6h5v-8h3L12,3 2,12h3v8z"/>
</vector>
app/src/main/res/drawable/ic_launcher_background.xml
New file
@@ -0,0 +1,170 @@
<?xml version="1.0" encoding="utf-8"?>
<vector xmlns:android="http://schemas.android.com/apk/res/android"
    android:width="108dp"
    android:height="108dp"
    android:viewportWidth="108"
    android:viewportHeight="108">
    <path
        android:fillColor="#3DDC84"
        android:pathData="M0,0h108v108h-108z" />
    <path
        android:fillColor="#00000000"
        android:pathData="M9,0L9,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,0L19,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M29,0L29,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M39,0L39,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M49,0L49,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M59,0L59,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M69,0L69,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M79,0L79,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M89,0L89,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M99,0L99,108"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,9L108,9"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,19L108,19"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,29L108,29"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,39L108,39"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,49L108,49"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,59L108,59"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,69L108,69"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,79L108,79"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,89L108,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M0,99L108,99"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,29L89,29"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,39L89,39"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,49L89,49"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,59L89,59"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,69L89,69"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M19,79L89,79"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M29,19L29,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M39,19L39,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M49,19L49,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M59,19L59,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M69,19L69,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
    <path
        android:fillColor="#00000000"
        android:pathData="M79,19L79,89"
        android:strokeWidth="0.8"
        android:strokeColor="#33FFFFFF" />
</vector>
app/src/main/res/drawable/ic_notifications_black_24dp.xml
New file
@@ -0,0 +1,9 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
        android:width="24dp"
        android:height="24dp"
        android:viewportWidth="24.0"
        android:viewportHeight="24.0">
    <path
        android:fillColor="#FF000000"
        android:pathData="M12,22c1.1,0 2,-0.9 2,-2h-4c0,1.1 0.89,2 2,2zM18,16v-5c0,-3.07 -1.64,-5.64 -4.5,-6.32L13.5,4c0,-0.83 -0.67,-1.5 -1.5,-1.5s-1.5,0.67 -1.5,1.5v0.68C7.63,5.36 6,7.92 6,11v5l-2,2v1h16v-1l-2,-2z"/>
</vector>
app/src/main/res/layout/activity_main.xml
New file
@@ -0,0 +1,35 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/container"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:paddingTop="?attr/actionBarSize" >
    <com.google.android.material.bottomnavigation.BottomNavigationView
        android:id="@+id/nav_view"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginStart="0dp"
        android:layout_marginEnd="0dp"
        android:background="?android:attr/windowBackground"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:menu="@menu/bottom_nav_menu"/>
    <fragment
        android:id="@+id/nav_host_fragment_activity_main"
        android:name="androidx.navigation.fragment.NavHostFragment"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:defaultNavHost="true"
        app:layout_constraintBottom_toTopOf="@id/nav_view"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:navGraph="@navigation/mobile_navigation"
    />
</androidx.constraintlayout.widget.ConstraintLayout>
app/src/main/res/layout/fragment_dashboard.xml
New file
@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".ui.dashboard.DashboardFragment" >
    <TextView
        android:id="@+id/text_dashboard"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="8dp"
        android:layout_marginTop="8dp"
        android:layout_marginEnd="8dp"
        android:textAlignment="center"
        android:textSize="20sp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
app/src/main/res/layout/fragment_home.xml
New file
@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".ui.home.HomeFragment" >
    <TextView
        android:id="@+id/text_home"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="8dp"
        android:layout_marginTop="8dp"
        android:layout_marginEnd="8dp"
        android:textAlignment="center"
        android:textSize="20sp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
app/src/main/res/layout/fragment_notifications.xml
New file
@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".ui.notifications.NotificationsFragment" >
    <TextView
        android:id="@+id/text_notifications"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="8dp"
        android:layout_marginTop="8dp"
        android:layout_marginEnd="8dp"
        android:textAlignment="center"
        android:textSize="20sp"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintBottom_toBottomOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
app/src/main/res/layout/layout_null.xml
New file
@@ -0,0 +1,18 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:minHeight="400dp"
    android:layout_height="wrap_content">
    <TextView
        android:id="@+id/textView"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="暂无数据"
        android:layout_centerHorizontal="true"
        android:layout_alignParentBottom="true"
        android:layout_gravity="center_horizontal" />
</RelativeLayout>
app/src/main/res/layout/refresh_recycler.xml
New file
@@ -0,0 +1,14 @@
<?xml version="1.0" encoding="utf-8"?>
<com.scwang.smart.refresh.layout.SmartRefreshLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/smart_refresh"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <androidx.recyclerview.widget.RecyclerView
        android:id="@+id/recycler"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        tools:itemCount="1"
        tools:listitem="@layout/layout_null"/>
</com.scwang.smart.refresh.layout.SmartRefreshLayout>
app/src/main/res/menu/bottom_nav_menu.xml
New file
@@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
    <item
        android:id="@+id/navigation_home"
        android:icon="@drawable/ic_home_black_24dp"
        android:title="@string/title_home"/>
    <item
        android:id="@+id/navigation_dashboard"
        android:icon="@drawable/ic_dashboard_black_24dp"
        android:title="@string/title_dashboard"/>
    <item
        android:id="@+id/navigation_notifications"
        android:icon="@drawable/ic_notifications_black_24dp"
        android:title="@string/title_notifications"/>
</menu>
app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
New file
@@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
    <background android:drawable="@drawable/ic_launcher_background" />
    <foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
New file
@@ -0,0 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
    <background android:drawable="@drawable/ic_launcher_background" />
    <foreground android:drawable="@drawable/ic_launcher_foreground" />
</adaptive-icon>
app/src/main/res/mipmap-hdpi/ic_launcher.webp
Binary files differ
app/src/main/res/mipmap-hdpi/ic_launcher_round.webp
Binary files differ
app/src/main/res/mipmap-mdpi/ic_launcher.webp
Binary files differ
app/src/main/res/mipmap-mdpi/ic_launcher_round.webp
Binary files differ
app/src/main/res/mipmap-xhdpi/ic_launcher.webp
Binary files differ
app/src/main/res/mipmap-xhdpi/ic_launcher_round.webp
Binary files differ
app/src/main/res/mipmap-xxhdpi/ic_launcher.webp
Binary files differ
app/src/main/res/mipmap-xxhdpi/ic_launcher_round.webp
Binary files differ
app/src/main/res/mipmap-xxhdpi/icon_delete.png
app/src/main/res/mipmap-xxxhdpi/ic_launcher.webp
Binary files differ
app/src/main/res/mipmap-xxxhdpi/ic_launcher_round.webp
Binary files differ
app/src/main/res/navigation/mobile_navigation.xml
New file
@@ -0,0 +1,25 @@
<?xml version="1.0" encoding="utf-8"?>
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/mobile_navigation"
    app:startDestination="@+id/navigation_home">
    <fragment
        android:id="@+id/navigation_home"
        android:name="com.runt.open.mvvm.ui.home.HomeFragment"
        android:label="@string/title_home"
        tools:layout="@layout/fragment_home" />
    <fragment
        android:id="@+id/navigation_dashboard"
        android:name="com.runt.open.mvvm.ui.dashboard.DashboardFragment"
        android:label="@string/title_dashboard"
        tools:layout="@layout/fragment_dashboard" />
    <fragment
        android:id="@+id/navigation_notifications"
        android:name="com.runt.open.mvvm.ui.notifications.NotificationsFragment"
        android:label="@string/title_notifications"
        tools:layout="@layout/fragment_notifications" />
</navigation>
app/src/main/res/values/colors.xml
New file
@@ -0,0 +1,19 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
    <color name="teal_700">#FF018786</color>
    <color name="black">#FF000000</color>
    <color name="black_4">#373737</color>
    <color name="white">#FFFFFFFF</color>
    <color name="white_2">#F3F3F3</color>
    <color name="red">#FF1414</color>
    <color name="trans_red">#4DFF1414</color>
    <color name="light_gray">#E3E3E3</color>
    <color name="gray">#CDCDCD</color>
    <color name="deep_gray">#808080</color>
    <color name="trans_gray">#4DFFFFFF</color>
    <color name="enable">#ECECEC</color>
    <color name="enable_sky">#889DB6</color>
    <color name="deep_sky">#4184D6</color>
    <color name="sky">#509CFA</color>
    <color name="gold">#FAD550</color>
</resources>
app/src/main/res/values/dimens.xml
New file
@@ -0,0 +1,9 @@
<resources>
    <!-- Default screen margins, per the Android Design guidelines. -->
    <dimen name="activity_horizontal_margin">16dp</dimen>
    <dimen name="activity_vertical_margin">16dp</dimen>
    <dimen name="small_radios">3dp</dimen>
    <dimen name="circle">1000dp</dimen>
    <dimen name="radios">10dp</dimen>
    <dimen name="frame_margin_lr">10dp</dimen>
</resources>
app/src/main/res/values/strings.xml
New file
@@ -0,0 +1,5 @@
<resources>
    <string name="title_home">Home</string>
    <string name="title_dashboard">Dashboard</string>
    <string name="title_notifications">Notifications</string>
</resources>
app/src/main/res/values/styles.xml
New file
@@ -0,0 +1,15 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
    <declare-styleable name="TitleBarView">
        <attr name="leftDrawable" format="reference" />
        <attr name="rightDrawable" format="reference" />
        <attr name="rightDrawablePadding" format="dimension" />
        <attr name="titleText" format="string" />
        <attr name="titleTextSize" format="dimension" />
        <attr name="titleTextColor" format="color" />
        <attr name="rightText" format="string" />
        <attr name="rightTextSize" format="dimension" />
        <attr name="rightTextColor" format="color" />
    </declare-styleable>
</resources>
app/src/main/res/values/themes.xml
New file
@@ -0,0 +1,16 @@
<resources xmlns:tools="http://schemas.android.com/tools">
    <!-- Base application theme. -->
    <style name="Theme.OpemMvvm" parent="Theme.MaterialComponents.Light.NoActionBar">
        <!-- Primary brand color. -->
        <item name="colorPrimary">@color/sky</item>
        <item name="colorPrimaryVariant">@color/red</item>
        <item name="colorOnPrimary">@color/black</item>
        <!-- Secondary brand color. -->
        <item name="colorSecondary">@color/black_4</item>
        <item name="colorSecondaryVariant">@color/black_4</item>
        <item name="colorOnSecondary">@color/black</item>
        <!-- Status bar color. -->
        <item name="android:statusBarColor" tools:targetApi="l">?attr/colorPrimaryVariant</item>
        <!-- Customize your theme here. -->
    </style>
</resources>
app/src/main/res/xml/network_security_config.xml
New file
@@ -0,0 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<network-security-config>
    <base-config cleartextTrafficPermitted="true" />
</network-security-config>
build.gradle
New file
@@ -0,0 +1,17 @@
// Top-level build file where you can add configuration options common to all sub-projects/modules.
buildscript {
    repositories {
        google()
        mavenCentral()
    }
    dependencies {
        classpath "com.android.tools.build:gradle:7.0.3"
        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}
task clean(type: Delete) {
    delete rootProject.buildDir
}
gradle.properties
New file
@@ -0,0 +1,19 @@
# 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.
org.gradle.jvmargs=-Xmx2048m -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
# AndroidX package structure to make it clearer which packages are bundled with the
# Android operating system, and which are packaged with your app"s APK
# https://developer.android.com/topic/libraries/support-library/androidx-rn
android.useAndroidX=true
# Automatically convert third-party libraries to use AndroidX
android.enableJetifier=true
gradle/wrapper/gradle-wrapper.jar
Binary files differ
gradle/wrapper/gradle-wrapper.properties
New file
@@ -0,0 +1,6 @@
#Mon Nov 15 09:23:49 CST 2021
distributionBase=GRADLE_USER_HOME
distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
distributionPath=wrapper/dists
zipStorePath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
gradlew
New file
@@ -0,0 +1,185 @@
#!/usr/bin/env sh
#
# Copyright 2015 the original author or authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
##############################################################################
##
##  Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
    ls=`ls -ld "$PRG"`
    link=`expr "$ls" : '.*-> \(.*\)$'`
    if expr "$link" : '/.*' > /dev/null; then
        PRG="$link"
    else
        PRG=`dirname "$PRG"`"/$link"
    fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn () {
    echo "$*"
}
die () {
    echo
    echo "$*"
    echo
    exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
  CYGWIN* )
    cygwin=true
    ;;
  Darwin* )
    darwin=true
    ;;
  MINGW* )
    msys=true
    ;;
  NONSTOP* )
    nonstop=true
    ;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
        # IBM's JDK on AIX uses strange locations for the executables
        JAVACMD="$JAVA_HOME/jre/sh/java"
    else
        JAVACMD="$JAVA_HOME/bin/java"
    fi
    if [ ! -x "$JAVACMD" ] ; then
        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
    fi
else
    JAVACMD="java"
    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
    MAX_FD_LIMIT=`ulimit -H -n`
    if [ $? -eq 0 ] ; then
        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
            MAX_FD="$MAX_FD_LIMIT"
        fi
        ulimit -n $MAX_FD
        if [ $? -ne 0 ] ; then
            warn "Could not set maximum file descriptor limit: $MAX_FD"
        fi
    else
        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
    fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin or MSYS, switch paths to Windows format before running java
if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
    JAVACMD=`cygpath --unix "$JAVACMD"`
    # We build the pattern for arguments to be converted via cygpath
    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
    SEP=""
    for dir in $ROOTDIRSRAW ; do
        ROOTDIRS="$ROOTDIRS$SEP$dir"
        SEP="|"
    done
    OURCYGPATTERN="(^($ROOTDIRS))"
    # Add a user-defined pattern to the cygpath arguments
    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
    fi
    # Now convert the arguments - kludge to limit ourselves to /bin/sh
    i=0
    for arg in "$@" ; do
        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
        else
            eval `echo args$i`="\"$arg\""
        fi
        i=`expr $i + 1`
    done
    case $i in
        0) set -- ;;
        1) set -- "$args0" ;;
        2) set -- "$args0" "$args1" ;;
        3) set -- "$args0" "$args1" "$args2" ;;
        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
    esac
fi
# Escape application args
save () {
    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
    echo " "
}
APP_ARGS=`save "$@"`
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
exec "$JAVACMD" "$@"
gradlew.bat
New file
@@ -0,0 +1,89 @@
@rem
@rem Copyright 2015 the original author or authors.
@rem
@rem Licensed under the Apache License, Version 2.0 (the "License");
@rem you may not use this file except in compliance with the License.
@rem You may obtain a copy of the License at
@rem
@rem      https://www.apache.org/licenses/LICENSE-2.0
@rem
@rem Unless required by applicable law or agreed to in writing, software
@rem distributed under the License is distributed on an "AS IS" BASIS,
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@rem See the License for the specific language governing permissions and
@rem limitations under the License.
@rem
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem  Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto execute
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto execute
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
settings.gradle
New file
@@ -0,0 +1,10 @@
dependencyResolutionManagement {
    repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
    repositories {
        google()
        mavenCentral()
        jcenter() // Warning: this repository is going to shut down soon
    }
}
rootProject.name = "OpemMvvm"
include ':app'