Merge pull request #644 from yuhan6665/clean-dependency

Clean dependency

AndroidLibV2rayLite/Makefile

@@ -8,9 +8,6 @@ asset:
 	# cd assets;curl https://raw.githubusercontent.com/2dust/AndroidLibV2rayLite/master/data/geosite.dat > geosite.dat		
 	# cd assets;curl https://raw.githubusercontent.com/2dust/AndroidLibV2rayLite/master/data/geoip.dat > geoip.dat
 
-shippedBinary:
-	cd shippedBinarys; $(MAKE) shippedBinary
-
 fetchDep:
 	-go get  github.com/2dust/AndroidLibV2rayLite
 	go get github.com/2dust/AndroidLibV2rayLite
@@ -30,5 +27,5 @@ downloadGoMobile:
 BuildMobile:
 	@echo Stub
 
-all: asset pb shippedBinary fetchDep
+all: asset pb fetchDep
 	@echo DONE

AndroidLibV2rayLite/compile-tun2socks.sh

@@ -34,14 +34,10 @@ $NDK_HOME/ndk-build \
 	NDK_OUT=$TMPDIR/tmp \
 	APP_SHORT_COMMANDS=false LOCAL_SHORT_COMMANDS=false -B -j4
 
-install -v -m755 libs/armeabi-v7a/tun2socks  $__dir/shippedBinarys/ArchDep/arm/ 
-install -v -m755 libs/arm64-v8a/tun2socks    $__dir/shippedBinarys/ArchDep/arm64/
-install -v -m755 libs/x86/tun2socks          $__dir/shippedBinarys/ArchDep/386/ 
-install -v -m755 libs/x86_64/tun2socks       $__dir/shippedBinarys/ArchDep/amd64/ 
+install -v -m755 libs/armeabi-v7a/tun2socks  $__dir/../V2rayNG/app/src/main/jniLibs/armeabi-v7a/libtun2socks.so
+install -v -m755 libs/arm64-v8a/tun2socks    $__dir/../V2rayNG/app/src/main/jniLibs/arm64-v8a/libtun2socks.so
+install -v -m755 libs/x86/tun2socks          $__dir/../V2rayNG/app/src/main/jniLibs/x86/libtun2socks.so
+install -v -m755 libs/x86_64/tun2socks       $__dir/../V2rayNG/app/src/main/jniLibs/x86_64/libtun2socks.so
 popd
 
-pushd $__dir/shippedBinarys
-make clean && make shippedBinary
-popd
-
-rm -rf $TMPDIR
+rm -rf $TMPDIR

AndroidLibV2rayLite/interact.go

@@ -11,7 +11,6 @@ import (
 	"github.com/2dust/AndroidLibV2rayLite/CoreI"
 	"github.com/2dust/AndroidLibV2rayLite/Process/Escort"
 	"github.com/2dust/AndroidLibV2rayLite/VPN"
-	"github.com/2dust/AndroidLibV2rayLite/shippedBinarys"
 	mobasset "golang.org/x/mobile/asset"
 
 	v2core "v2ray.com/core"
@@ -227,12 +226,6 @@ func NewV2RayPoint(s V2RayVPNServiceSupportsSet) *V2RayPoint {
 }
 
 func (v V2RayPoint) runTun2socks() error {
-	shipb := shippedBinarys.FirstRun{Status: v.status}
-	if err := shipb.CheckAndExport(); err != nil {
-		log.Println(err)
-		return err
-	}
-
 	v.escorter.EscortingUp()
 	go v.escorter.EscortRun(
 		v.status.GetApp("libtun2socks.so"),

AndroidLibV2rayLite/shippedBinarys/Makefile

@@ -1,13 +0,0 @@
-Platdep=shippedBinary.386 shippedBinary.amd64 shippedBinary.arm64 shippedBinary.arm
-
-shippedBinaryDep:
-		go get -u github.com/jteeuwen/go-bindata/...
-
-shippedBinary.%:
-	go-bindata -nometadata -nomemcopy -pkg shippedBinarys -o ./binary_$*.go -tags $* ArchIndep/ ArchDep/$*/
-
-shippedBinary:shippedBinaryDep  $(Platdep)
-	@echo "Done"
-
-clean:
-	-rm binary*

AndroidLibV2rayLite/shippedBinarys/firstrun.go

@@ -1,69 +0,0 @@
-package shippedBinarys
-
-import (	
-	"log"
-	"os"
-	"strconv"
-	
-	"github.com/2dust/AndroidLibV2rayLite/CoreI"
-)
-
-type FirstRun struct {
-	Status *CoreI.Status
-}
-
-func (v *FirstRun) checkIfRcExist() error {
-	datadir := v.Status.GetDataDir()
-	if _, err := os.Stat(datadir + strconv.Itoa(CoreI.CheckVersion())); !os.IsNotExist(err) {
-		log.Println("file exists")
-		return nil
-	}
-	
-	
-	IndepDir, err := AssetDir("ArchIndep")
-	log.Println(IndepDir)
-	if err != nil {
-		return err
-	}
-	for _, fn := range IndepDir {
-		log.Println(datadir+"ArchIndep/"+fn)
-		
-		err := RestoreAsset(datadir, "ArchIndep/"+fn)
-		log.Println(err)
-		
-		//GrantPremission
-		os.Chmod(datadir+"ArchIndep/"+fn, 0700)
-		log.Println(os.Remove(datadir + fn))	
-		log.Println(os.Symlink(datadir+"ArchIndep/"+fn, datadir + fn))			
-	}
-	
-	
-	DepDir, err := AssetDir("ArchDep")
-	log.Println(DepDir)
-	if err != nil {
-		return err
-	}
-	for _, fn := range DepDir {
-		DepDir2, err := AssetDir("ArchDep/" + fn)
-		log.Println("ArchDep/" + fn)
-		if err != nil {
-			return err
-		}
-		for _, FND := range DepDir2 {
-			log.Println(datadir+"ArchDep/"+fn+"/"+FND)
-			
-			RestoreAsset(datadir, "ArchDep/"+fn+"/"+FND)
-			os.Chmod(datadir+"ArchDep/"+fn+"/"+FND, 0700)
-			log.Println(os.Remove(datadir + FND))	
-			log.Println(os.Symlink(datadir+"ArchDep/"+fn+"/"+FND, datadir+FND))			
-		}
-	}
-	s, _ := os.Create(datadir + strconv.Itoa(CoreI.CheckVersion()))
-	s.Close()
-
-	return nil
-}
-
-func (v *FirstRun) CheckAndExport() error {
-	return v.checkIfRcExist()
-}

README.md

@@ -1,5 +1,25 @@
 # v2rayNG
 
+A V2Ray client for Android
+
+[![API](https://img.shields.io/badge/API-17%2B-yellow.svg?style=flat)](https://developer.android.com/about/versions/jelly-bean#android-4.2)
+[![Kotlin Version](https://img.shields.io/badge/Kotlin-1.4.0-blue.svg)](https://kotlinlang.org)
+[![GitHub commit activity](https://img.shields.io/github/commit-activity/m/2dust/v2rayNG)](https://github.com/2dust/v2rayNG/commits/master)
+[![CodeFactor](https://www.codefactor.io/repository/github/2dust/v2rayng/badge)](https://www.codefactor.io/repository/github/2dust/v2rayng)
+[![GitHub Releases](https://img.shields.io/github/downloads/2dust/v2rayNG/latest/total?logo=github)](https://github.com/2dust/v2rayNG/releases)
+
 <a href="https://play.google.com/store/apps/details?id=com.v2ray.ang">
 <img alt="Get it on Google Play" src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png" width="165" height="64" />
 </a>
+
+### Usage
+
+See our [wiki](https://github.com/2dust/v2rayNG/wiki)
+
+### Development guide
+
+Android project under V2rayNG folder can be compiled directly in Android Studio, or using Gradle wrapper. But the v2ray core inside the aar is (probably) outdated.  
+The aar can be compiled from the Golang project under AndroidLibV2rayLite folder. For a quick start, read guide for [Go Mobile](https://github.com/golang/go/wiki/Mobile)
+and [Makefiles for Go Developers](https://tutorialedge.net/golang/makefiles-for-go-developers/)
+
+v2rayNG can run on Android Emulators, with minimum Android 5.0

V2rayNG/app/build.gradle

@@ -62,14 +62,13 @@ android {
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
-    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.13'
     implementation project(':dpreference')
+
     implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlinVersion"
     implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlinVersion"
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.2.2"
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.2.2" // 1.3.x has compile error:
-    // More than one file was found with OS independent path 'META-INF/proguard/coroutines.pro'
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.9"
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.3.9"
 
     // Android support library
     implementation "com.android.support:support-v4:$supportLibVersion"
@@ -79,22 +78,16 @@ dependencies {
     implementation "com.android.support:preference-v7:$supportLibVersion"
     implementation "com.android.support:recyclerview-v7:$supportLibVersion"
     implementation "com.android.support:multidex:1.0.3"
+    implementation 'com.android.support.constraint:constraint-layout:2.0.1'
+
     // DSL
-    implementation "org.jetbrains.anko:anko-sdk15:$ankoVersion"
-    implementation "org.jetbrains.anko:anko-support-v4:$ankoVersion"
-    implementation "org.jetbrains.anko:anko-appcompat-v7:$ankoVersion"
-    implementation "org.jetbrains.anko:anko-design:$ankoVersion"
-    implementation 'com.google.code.gson:gson:2.8.5'
+    implementation 'com.google.code.gson:gson:2.8.6'
     implementation 'io.reactivex:rxjava:1.3.4'
     implementation 'io.reactivex:rxandroid:1.2.1'
     implementation 'com.tbruyelle.rxpermissions:rxpermissions:0.9.4@aar'
-    implementation 'com.dinuscxj:recycleritemdecoration:1.0.0'
-    implementation 'io.reactivex:rxkotlin:0.60.0'
     implementation 'me.dm7.barcodescanner:core:1.9.8'
     implementation 'me.dm7.barcodescanner:zxing:1.9.8'
     implementation 'com.github.jorgecastilloprz:fabprogresscircle:1.01@aar'
-    implementation 'com.beust:klaxon:3.0.1'
-    implementation 'com.android.support:multidex:1.0.3'
 
     implementation(name: 'libv2ray', ext: 'aar')
     //implementation(name: 'tun2socks', ext: 'aar')

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AngApplication.kt

@@ -1,10 +1,9 @@
 package com.v2ray.ang
 
-//import com.squareup.leakcanary.LeakCanary
 import android.support.multidex.MultiDexApplication
+import android.support.v7.preference.PreferenceManager
 import com.v2ray.ang.util.AngConfigManager
 import me.dozen.dpreference.DPreference
-import org.jetbrains.anko.defaultSharedPreferences
 
 class AngApplication : MultiDexApplication() {
     companion object {
@@ -22,6 +21,7 @@ class AngApplication : MultiDexApplication() {
 
 //        LeakCanary.install(this)
 
+        val defaultSharedPreferences = PreferenceManager.getDefaultSharedPreferences(this)
         firstRun = defaultSharedPreferences.getInt(PREF_LAST_VERSION, 0) != BuildConfig.VERSION_CODE
         if (firstRun)
             defaultSharedPreferences.edit().putInt(PREF_LAST_VERSION, BuildConfig.VERSION_CODE).apply()

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AppConfig.kt

@@ -38,6 +38,7 @@ object AppConfig {
     const val androidpackagenamelistUrl = "https://raw.githubusercontent.com/2dust/androidpackagenamelist/master/proxy.txt"
     const val v2rayCustomRoutingListUrl = "https://raw.githubusercontent.com/2dust/v2rayCustomRoutingList/master/"
     const val v2rayNGIssues = "https://github.com/2dust/v2rayNG/issues"
+    const val v2rayNGWikiMode = "https://github.com/2dust/v2rayNG/wiki/Mode"
     const val promotionUrl = "https://1.2345345.xyz/ads.html"
 
     const val DNS_AGENT = "1.1.1.1"

V2rayNG/app/src/main/kotlin/com/v2ray/ang/extension/_Ext.kt

@@ -2,6 +2,7 @@ package com.v2ray.ang.extension
 
 import android.content.Context
 import android.os.Build
+import android.widget.Toast
 import com.v2ray.ang.AngApplication
 import me.dozen.dpreference.DPreference
 import org.json.JSONObject
@@ -17,6 +18,17 @@ val Context.v2RayApplication: AngApplication
 val Context.defaultDPreference: DPreference
     get() = v2RayApplication.defaultDPreference
 
+inline fun Context.toast(message: Int): Toast = Toast
+        .makeText(this, message, Toast.LENGTH_SHORT)
+        .apply {
+            show()
+        }
+
+inline fun Context.toast(message: CharSequence): Toast = Toast
+        .makeText(this, message, Toast.LENGTH_SHORT)
+        .apply {
+            show()
+        }
 
 fun JSONObject.putOpt(pair: Pair<String, Any>) = putOpt(pair.first, pair.second)!!
 fun JSONObject.putOpt(pairs: Map<String, Any>) = pairs.forEach { putOpt(it.key to it.value) }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayServiceManager.kt

@@ -88,7 +88,7 @@ object V2RayServiceManager {
         }
 
         override fun protect(l: Long): Long {
-            val serviceControl = serviceControl?.get() ?: return 1
+            val serviceControl = serviceControl?.get() ?: return 0
             return if (serviceControl.vpnProtect(l.toInt())) 0 else 1
         }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/service/V2RayVpnService.kt

@@ -16,7 +16,9 @@ import com.v2ray.ang.extension.defaultDPreference
 import com.v2ray.ang.ui.PerAppProxyActivity
 import com.v2ray.ang.ui.SettingsActivity
 import com.v2ray.ang.util.Utils
-import org.jetbrains.anko.doAsync
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
 import java.io.File
 import java.lang.ref.SoftReference
 
@@ -32,7 +34,8 @@ class V2RayVpnService : VpnService(), ServiceControl {
         *
         * Source: https://android.googlesource.com/platform/frameworks/base/+/2df4c7d/services/core/java/com/android/server/ConnectivityService.java#887
         */
-    private val defaultNetworkRequest by lazy @RequiresApi(Build.VERSION_CODES.P) {
+    @delegate:RequiresApi(Build.VERSION_CODES.P)
+    private val defaultNetworkRequest by lazy {
         NetworkRequest.Builder()
                 .addCapability(NetworkCapabilities.NET_CAPABILITY_INTERNET)
                 .addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_RESTRICTED)
@@ -41,7 +44,8 @@ class V2RayVpnService : VpnService(), ServiceControl {
 
     private val connectivity by lazy { getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager }
 
-    private val defaultNetworkCallback by lazy @RequiresApi(Build.VERSION_CODES.P) {
+    @delegate:RequiresApi(Build.VERSION_CODES.P)
+    private val defaultNetworkCallback by lazy {
         object : ConnectivityManager.NetworkCallback() {
             override fun onAvailable(network: Network) {
                 setUnderlyingNetworks(arrayOf(network))
@@ -56,8 +60,6 @@ class V2RayVpnService : VpnService(), ServiceControl {
         }
     }
 
-    private var listeningForDefaultNetwork = false
-
     override fun onCreate() {
         super.onCreate()
 
@@ -151,8 +153,11 @@ class V2RayVpnService : VpnService(), ServiceControl {
         }
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
-            connectivity.requestNetwork(defaultNetworkRequest, defaultNetworkCallback)
-            listeningForDefaultNetwork = true
+            try {
+                connectivity.requestNetwork(defaultNetworkRequest, defaultNetworkCallback)
+            } catch (ignored: Exception) {
+                // ignored
+            }
         }
 
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
@@ -160,15 +165,20 @@ class V2RayVpnService : VpnService(), ServiceControl {
         }
 
         // Create a new interface using the builder and save the parameters.
-        mInterface = builder.establish()
-        sendFd()
+        try {
+            mInterface = builder.establish()!!
+        } catch (e: Exception) {
+            // non-nullable lateinit var
+            e.printStackTrace()
+            stopV2Ray()
+        }
     }
 
     private fun sendFd() {
         val fd = mInterface.fileDescriptor
         val path = File(Utils.packagePath(applicationContext), "sock_path").absolutePath
 
-        doAsync {
+        GlobalScope.launch(Dispatchers.IO) {
             var tries = 0
             while (true) try {
                 Thread.sleep(50L shl tries)
@@ -198,9 +208,12 @@ class V2RayVpnService : VpnService(), ServiceControl {
 //        val emptyInfo = VpnNetworkInfo()
 //        val info = loadVpnNetworkInfo(configName, emptyInfo)!! + (lastNetworkInfo ?: emptyInfo)
 //        saveVpnNetworkInfo(configName, info)
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P && listeningForDefaultNetwork) {
-            connectivity.unregisterNetworkCallback(defaultNetworkCallback)
-            listeningForDefaultNetwork = false
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
+            try {
+                connectivity.unregisterNetworkCallback(defaultNetworkCallback)
+            } catch (ignored: Exception) {
+                // ignored
+            }
         }
 
         V2RayServiceManager.stopV2rayPoint()

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/BaseDrawerActivity.kt

@@ -13,11 +13,7 @@ import android.support.v7.widget.Toolbar
 import android.util.Log
 import android.view.MenuItem
 import android.view.View
-//import com.v2ray.ang.InappBuyActivity
-
 import com.v2ray.ang.R
-import org.jetbrains.anko.startActivity
-
 
 abstract class BaseDrawerActivity : BaseActivity() {
     companion object {
@@ -58,7 +54,7 @@ abstract class BaseDrawerActivity : BaseActivity() {
                     R.id.sub_setting -> activityClass = SubSettingActivity::class.java
                     R.id.settings -> activityClass = SettingsActivity::class.java
                     R.id.logcat -> {
-                        startActivity<LogcatActivity>()
+                        startActivity(Intent(this@BaseDrawerActivity, LogcatActivity::class.java))
                         return
                     }
                     R.id.donate -> {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/LogcatActivity.kt

@@ -8,12 +8,12 @@ import android.view.Menu
 import android.view.MenuItem
 import android.view.View
 import com.v2ray.ang.R
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_logcat.*
-import org.jetbrains.anko.doAsync
-import org.jetbrains.anko.toast
-import org.jetbrains.anko.uiThread
-
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
 import java.io.IOException
 import java.util.LinkedHashSet
 
@@ -34,7 +34,7 @@ class LogcatActivity : BaseActivity() {
         try {
             pb_waiting.visibility = View.VISIBLE
 
-            doAsync {
+            GlobalScope.launch(Dispatchers.Default) {
                 if (shouldFlushLog) {
                     val lst = LinkedHashSet<String>()
                     lst.add("logcat")
@@ -54,7 +54,7 @@ class LogcatActivity : BaseActivity() {
 //                        InputStreamReader(process.inputStream))
 //                val allText = bufferedReader.use(BufferedReader::readText)
                 val allText = process.inputStream.bufferedReader().use { it.readText() }
-                uiThread {
+                launch(Dispatchers.Main) {
                     tv_logcat.text = allText
                     tv_logcat.movementMethod = ScrollingMovementMethod()
                     pb_waiting.visibility = View.GONE

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainActivity.kt

@@ -18,7 +18,6 @@ import android.view.KeyEvent
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.util.MessageUtil
 import com.v2ray.ang.util.V2rayConfigUtil
-import org.jetbrains.anko.*
 import java.lang.ref.SoftReference
 import java.net.URL
 import android.content.IntentFilter
@@ -30,7 +29,7 @@ import android.util.Log
 import com.v2ray.ang.BuildConfig
 import com.v2ray.ang.dto.EConfigType
 import com.v2ray.ang.extension.defaultDPreference
-//import com.v2ray.ang.InappBuyActivity
+import com.v2ray.ang.extension.toast
 import rx.Observable
 import rx.android.schedulers.AndroidSchedulers
 import java.util.concurrent.TimeUnit
@@ -52,10 +51,10 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             field = value
             adapter.changeable = !value
             if (value) {
-                fab.imageResource = R.drawable.ic_v
+                fab.setImageResource(R.drawable.ic_v)
                 tv_test_state.text = getString(R.string.connection_connected)
             } else {
-                fab.imageResource = R.drawable.ic_v_idle
+                fab.setImageResource(R.drawable.ic_v_idle)
                 tv_test_state.text = getString(R.string.connection_not_connected)
             }
             hideCircle()
@@ -63,7 +62,7 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 
     private val adapter by lazy { MainRecyclerAdapter(this) }
     private var mItemTouchHelper: ItemTouchHelper? = null
-    private val testingJobs = ArrayList<Job>()
+    private val tcpingTestScope by lazy { CoroutineScope(Dispatchers.IO) }
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
@@ -90,9 +89,9 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                 val socksPort = 10808//Utils.parseInt(defaultDPreference.getPrefString(SettingsActivity.PREF_SOCKS_PORT, "10808"))
 
                 tv_test_state.text = getString(R.string.connection_test_testing)
-                doAsync {
+                GlobalScope.launch(Dispatchers.IO) {
                     val result = Utils.testConnection(this@MainActivity, socksPort)
-                    uiThread {
+                    launch(Dispatchers.Main) {
                         tv_test_state.text = Utils.getEditable(result)
                     }
                 }
@@ -188,6 +187,9 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         return true
     }
 
+    private fun getOptionIntent() = Intent().putExtra("position", -1)
+            .putExtra("isRunning", isRunning)
+
     override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
         R.id.import_qrcode -> {
             importQRcode(REQUEST_SCAN)
@@ -198,17 +200,17 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             true
         }
         R.id.import_manually_vmess -> {
-            startActivity<ServerActivity>("position" to -1, "isRunning" to isRunning)
+            startActivity(getOptionIntent().setClass(this, ServerActivity::class.java))
             adapter.updateConfigList()
             true
         }
         R.id.import_manually_ss -> {
-            startActivity<Server3Activity>("position" to -1, "isRunning" to isRunning)
+            startActivity(getOptionIntent().setClass(this, Server3Activity::class.java))
             adapter.updateConfigList()
             true
         }
         R.id.import_manually_socks -> {
-            startActivity<Server4Activity>("position" to -1, "isRunning" to isRunning)
+            startActivity(getOptionIntent().setClass(this, Server4Activity::class.java))
             adapter.updateConfigList()
             true
         }
@@ -249,10 +251,7 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         }
 
         R.id.ping_all -> {
-            testingJobs.forEach {
-                it.cancel()
-            }
-            testingJobs.clear()
+            tcpingTestScope.coroutineContext[Job]?.cancelChildren()
             Utils.closeAllTcpSockets()
             for (k in 0 until configs.vmess.count()) {
                 configs.vmess[k].testResult = ""
@@ -267,16 +266,14 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                     serverAddress = serverOutbound.getServerAddress() ?: continue
                     serverPort = serverOutbound.getServerPort() ?: continue
                 }
-                testingJobs.add(GlobalScope.launch(Dispatchers.IO) {
+                tcpingTestScope.launch {
                     configs.vmess.getOrNull(k)?.let {  // check null in case array is modified during testing
                         it.testResult = Utils.tcping(serverAddress, serverPort)
-                        val myJob = coroutineContext[Job]
                         launch(Dispatchers.Main) {
-                            testingJobs.remove(myJob)
                             adapter.updateSelectedItem(k)
                         }
                     }
-                })
+                }
             }
             true
         }
@@ -306,7 +303,7 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                 .request(Manifest.permission.CAMERA)
                 .subscribe {
                     if (it)
-                        startActivityForResult<ScannerActivity>(requestCode)
+                        startActivityForResult(Intent(this, ScannerActivity::class.java), requestCode)
                     else
                         toast(R.string.toast_permission_denied)
                 }
@@ -392,9 +389,14 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                 toast(R.string.toast_invalid_url)
                 return false
             }
-            doAsync {
-                val configText = URL(url).readText()
-                uiThread {
+            GlobalScope.launch(Dispatchers.IO) {
+                val configText = try {
+                    URL(url).readText()
+                } catch (e: Exception) {
+                    e.printStackTrace()
+                    ""
+                }
+                launch(Dispatchers.Main) {
                     importCustomizeConfig(configText)
                 }
             }
@@ -426,9 +428,14 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
                     continue
                 }
                 Log.d("Main", url)
-                doAsync {
-                    val configText = URL(url).readText()
-                    uiThread {
+                GlobalScope.launch(Dispatchers.IO) {
+                    val configText = try {
+                        URL(url).readText()
+                    } catch (e: Exception) {
+                        e.printStackTrace()
+                        ""
+                    }
+                    launch(Dispatchers.Main) {
                         importBatchConfig(Utils.decode(configText), id)
                     }
                 }
@@ -574,10 +581,11 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
         when (item.itemId) {
             //R.id.server_profile -> activityClass = MainActivity::class.java
             R.id.sub_setting -> {
-                startActivity<SubSettingActivity>()
+                startActivity(Intent(this, SubSettingActivity::class.java))
             }
             R.id.settings -> {
-                startActivity<SettingsActivity>("isRunning" to isRunning)
+                startActivity(Intent(this, SettingsActivity::class.java)
+                        .putExtra("isRunning", isRunning))
             }
             R.id.feedback -> {
                 Utils.openUri(this, AppConfig.v2rayNGIssues)
@@ -589,7 +597,7 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
 //                startActivity<InappBuyActivity>()
             }
             R.id.logcat -> {
-                startActivity<LogcatActivity>()
+                startActivity(Intent(this, LogcatActivity::class.java))
             }
         }
         drawer_layout.closeDrawer(GravityCompat.START)

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainRecyclerAdapter.kt

@@ -1,15 +1,18 @@
 package com.v2ray.ang.ui
 
+import android.content.Intent
 import android.graphics.Color
+import android.support.v7.app.AlertDialog
 import android.support.v7.widget.RecyclerView
 import android.text.TextUtils
+import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
 import com.v2ray.ang.dto.EConfigType
-import com.v2ray.ang.extension.defaultDPreference
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.helper.ItemTouchHelperAdapter
 import com.v2ray.ang.helper.ItemTouchHelperViewHolder
 import com.v2ray.ang.util.AngConfigManager
@@ -17,7 +20,6 @@ import com.v2ray.ang.util.Utils
 import com.v2ray.ang.util.V2rayConfigUtil
 import kotlinx.android.synthetic.main.item_qrcode.view.*
 import kotlinx.android.synthetic.main.item_recycler_main.view.*
-import org.jetbrains.anko.*
 import rx.Observable
 import rx.android.schedulers.AndroidSchedulers
 import java.util.concurrent.TimeUnit
@@ -60,7 +62,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
 
             holder.name.text = remarks
             holder.radio.isChecked = (position == configs.index)
-            holder.itemView.backgroundColor = Color.TRANSPARENT
+            holder.itemView.setBackgroundColor(Color.TRANSPARENT)
             holder.test_result.text = test_result
 
             if (TextUtils.isEmpty(subid)) {
@@ -85,7 +87,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
             }
 
             holder.layout_share.setOnClickListener {
-                mActivity.selector(null, shareOptions) { dialogInterface, i ->
+                AlertDialog.Builder(mActivity).setItems(shareOptions.toTypedArray()) { _, i ->
                     try {
                         when (i) {
                             0 -> {
@@ -94,14 +96,7 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
                                 } else {
                                     val iv = mActivity.layoutInflater.inflate(R.layout.item_qrcode, null)
                                     iv.iv_qcode.setImageBitmap(AngConfigManager.share2QRCode(position))
-
-                                    mActivity.alert {
-                                        customView {
-                                            linearLayout {
-                                                addView(iv)
-                                            }
-                                        }
-                                    }.show()
+                                    AlertDialog.Builder(mActivity).setView(iv).show()
                                 }
                             }
                             1 -> {
@@ -117,18 +112,20 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
                     } catch (e: Exception) {
                         e.printStackTrace()
                     }
-                }
+                }.show()
             }
 
             holder.layout_edit.setOnClickListener {
+                val intent = Intent().putExtra("position", position)
+                        .putExtra("isRunning", !changeable)
                 if (configType == EConfigType.VMESS) {
-                    mActivity.startActivity<ServerActivity>("position" to position, "isRunning" to !changeable)
+                    mActivity.startActivity(intent.setClass(mActivity, ServerActivity::class.java))
                 } else if (configType == EConfigType.CUSTOM) {
-                    mActivity.startActivity<Server2Activity>("position" to position, "isRunning" to !changeable)
+                    mActivity.startActivity(intent.setClass(mActivity, Server2Activity::class.java))
                 } else if (configType == EConfigType.SHADOWSOCKS) {
-                    mActivity.startActivity<Server3Activity>("position" to position, "isRunning" to !changeable)
+                    mActivity.startActivity(intent.setClass(mActivity, Server3Activity::class.java))
                 } else if (configType == EConfigType.SOCKS) {
-                    mActivity.startActivity<Server4Activity>("position" to position, "isRunning" to !changeable)
+                    mActivity.startActivity(intent.setClass(mActivity, Server4Activity::class.java))
                 }
             }
             holder.layout_remove.setOnClickListener {
@@ -183,10 +180,10 @@ class MainRecyclerAdapter(val activity: MainActivity) : RecyclerView.Adapter<Mai
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BaseViewHolder {
         when (viewType) {
             VIEW_TYPE_ITEM ->
-                return MainViewHolder(parent.context.layoutInflater
+                return MainViewHolder(LayoutInflater.from(parent.context)
                         .inflate(R.layout.item_recycler_main, parent, false))
             else ->
-                return FooterViewHolder(parent.context.layoutInflater
+                return FooterViewHolder(LayoutInflater.from(parent.context)
                         .inflate(R.layout.item_recycler_footer, parent, false))
         }
     }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/PerAppProxyActivity.kt

@@ -4,6 +4,8 @@ import android.animation.Animator
 import android.animation.AnimatorListenerAdapter
 import android.content.Context
 import android.os.Bundle
+import android.support.v7.widget.DividerItemDecoration
+import android.support.v7.widget.LinearLayoutManager
 import android.support.v7.widget.RecyclerView
 import android.text.TextUtils
 import android.util.Log
@@ -12,7 +14,6 @@ import android.view.MenuItem
 import android.view.View
 import android.view.animation.AccelerateInterpolator
 import android.view.animation.DecelerateInterpolator
-import com.dinuscxj.itemdecoration.LinearDividerItemDecoration
 import com.v2ray.ang.R
 import com.v2ray.ang.extension.defaultDPreference
 import com.v2ray.ang.util.AppManagerUtil
@@ -25,11 +26,12 @@ import android.view.inputmethod.EditorInfo
 import android.view.inputmethod.InputMethodManager
 import com.v2ray.ang.AppConfig
 import com.v2ray.ang.dto.AppInfo
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.extension.v2RayApplication
 import com.v2ray.ang.util.Utils
-import org.jetbrains.anko.doAsync
-import org.jetbrains.anko.toast
-import org.jetbrains.anko.uiThread
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
 import java.net.URL
 
 class PerAppProxyActivity : BaseActivity() {
@@ -47,8 +49,7 @@ class PerAppProxyActivity : BaseActivity() {
 
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
 
-        val dividerItemDecoration = LinearDividerItemDecoration(
-                this, LinearDividerItemDecoration.LINEAR_DIVIDER_VERTICAL)
+        val dividerItemDecoration = DividerItemDecoration(this, LinearLayoutManager.VERTICAL)
         recycler_view.addItemDecoration(dividerItemDecoration)
 
         val blacklist = defaultDPreference.getPrefStringSet(PREF_PER_APP_PROXY_SET, null)
@@ -220,9 +221,14 @@ class PerAppProxyActivity : BaseActivity() {
     private fun selectProxyApp() {
         toast(R.string.msg_downloading_content)
         val url = AppConfig.androidpackagenamelistUrl
-        doAsync {
-            val content = URL(url).readText()
-            uiThread {
+        GlobalScope.launch(Dispatchers.IO) {
+            val content = try {
+                URL(url).readText()
+            } catch (e: Exception) {
+                e.printStackTrace()
+                ""
+            }
+            launch(Dispatchers.Main) {
                 Log.d("selectProxyApp", content)
                 selectProxyApp(content)
                 toast(R.string.toast_success)
@@ -276,4 +282,4 @@ class PerAppProxyActivity : BaseActivity() {
         }
         return true
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/PerAppProxyAdapter.kt

@@ -2,14 +2,12 @@ package com.v2ray.ang.ui
 
 import android.graphics.Color
 import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AppInfo
 import kotlinx.android.synthetic.main.item_recycler_bypass_list.view.*
-import org.jetbrains.anko.image
-import org.jetbrains.anko.layoutInflater
-import org.jetbrains.anko.textColor
 import java.util.*
 
 class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, blacklist: MutableSet<String>?) :
@@ -45,7 +43,7 @@ class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, bl
 //            VIEW_TYPE_ITEM -> AppViewHolder(ctx.layoutInflater
 //                    .inflate(R.layout.item_recycler_bypass_list, parent, false))
 
-            else -> AppViewHolder(ctx.layoutInflater
+            else -> AppViewHolder(LayoutInflater.from(ctx)
                     .inflate(R.layout.item_recycler_bypass_list, parent, false))
 
         }
@@ -68,17 +66,17 @@ class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, bl
         fun bind(appInfo: AppInfo) {
             this.appInfo = appInfo
 
-            icon.image = appInfo.appIcon
+            icon.setImageDrawable(appInfo.appIcon)
 //            name.text = appInfo.appName
 
             checkBox.isChecked = inBlacklist
             package_name.text = appInfo.packageName
             if (appInfo.isSystemApp) {
                 name.text = String.format("** %1s", appInfo.appName)
-                name.textColor = Color.RED
+                name.setTextColor(Color.RED)
             } else {
                 name.text = appInfo.appName
-                name.textColor = Color.DKGRAY
+                name.setTextColor(Color.DKGRAY)
             }
 
             itemView.setOnClickListener(this)
@@ -94,4 +92,4 @@ class PerAppProxyAdapter(val activity: BaseActivity, val apps: List<AppInfo>, bl
             }
         }
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/RoutingSettingsFragment.kt

@@ -1,30 +1,24 @@
 package com.v2ray.ang.ui
 
-
 import android.Manifest
 import android.app.Activity.RESULT_OK
 import android.content.Intent
 import android.os.Bundle
 import android.support.v4.app.Fragment
-import android.text.TextUtils
-import android.util.Log
 import android.view.*
 import com.v2ray.ang.R
 import com.v2ray.ang.extension.defaultDPreference
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.fragment_routing_settings.*
-import org.jetbrains.anko.toast
 import android.view.MenuInflater
 import com.tbruyelle.rxpermissions.RxPermissions
 import com.v2ray.ang.AppConfig
-import org.jetbrains.anko.doAsync
-import org.jetbrains.anko.startActivityForResult
-import org.jetbrains.anko.support.v4.startActivityForResult
-import org.jetbrains.anko.support.v4.toast
-import org.jetbrains.anko.uiThread
+import com.v2ray.ang.extension.toast
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.GlobalScope
+import kotlinx.coroutines.launch
 import java.net.URL
 
-
 class RoutingSettingsFragment : Fragment() {
     companion object {
         private const val routing_arg = "routing_arg"
@@ -96,7 +90,7 @@ class RoutingSettingsFragment : Fragment() {
                 .request(Manifest.permission.CAMERA)
                 .subscribe {
                     if (it)
-                        startActivityForResult<ScannerActivity>(requestCode)
+                        startActivityForResult(Intent(activity, ScannerActivity::class.java), requestCode)
                     else
                         activity?.toast(R.string.toast_permission_denied)
                 }
@@ -118,12 +112,17 @@ class RoutingSettingsFragment : Fragment() {
             }
         }
 
-        toast(R.string.msg_downloading_content)
-        doAsync {
-            val content = URL(url).readText()
-            uiThread {
-                et_routing_content.text = Utils.getEditable(content!!)
-                toast(R.string.toast_success)
+        activity?.toast(R.string.msg_downloading_content)
+        GlobalScope.launch(Dispatchers.IO) {
+            val content = try {
+                URL(url).readText()
+            } catch (e: Exception) {
+                e.printStackTrace()
+                ""
+            }
+            launch(Dispatchers.Main) {
+                et_routing_content.text = Utils.getEditable(content)
+                activity?.toast(R.string.toast_success)
             }
         }
         return true

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ScScannerActivity.kt

@@ -6,7 +6,7 @@ import com.tbruyelle.rxpermissions.RxPermissions
 import com.v2ray.ang.R
 import com.v2ray.ang.util.AngConfigManager
 import android.os.Bundle
-import org.jetbrains.anko.*
+import com.v2ray.ang.extension.toast
 
 class ScScannerActivity : BaseActivity() {
     companion object {
@@ -24,7 +24,7 @@ class ScScannerActivity : BaseActivity() {
                 .request(Manifest.permission.CAMERA)
                 .subscribe {
                     if (it)
-                        startActivityForResult<ScannerActivity>(requestCode)
+                        startActivityForResult(Intent(this, ScannerActivity::class.java), requestCode)
                     else
                         toast(R.string.toast_permission_denied)
                 }
@@ -43,10 +43,10 @@ class ScScannerActivity : BaseActivity() {
                     } else {
                         toast(R.string.toast_failure)
                     }
-                    startActivity<MainActivity>()
+                    startActivity(Intent(this, MainActivity::class.java))
                 }
         }
         finish()
     }
 
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ScannerActivity.kt

@@ -7,23 +7,13 @@ import com.google.zxing.Result
 import me.dm7.barcodescanner.zxing.ZXingScannerView
 import android.content.Intent
 import android.graphics.BitmapFactory
-import android.icu.util.TimeUnit
 import android.view.Menu
 import android.view.MenuItem
 import com.google.zxing.BarcodeFormat
 import com.tbruyelle.rxpermissions.RxPermissions
 import com.v2ray.ang.R
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.QRCodeDecoder
-import org.jetbrains.anko.toast
-import rx.Observable
-import android.os.SystemClock
-import kotlinx.android.synthetic.main.activity_main.*
-import rx.Observer
-import rx.android.schedulers.AndroidSchedulers
-import javax.xml.datatype.DatatypeConstants.SECONDS
-
-
-
 
 class ScannerActivity : BaseActivity(), ZXingScannerView.ResultHandler {
     companion object {

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/Server2Activity.kt

@@ -1,6 +1,7 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
+import android.support.v7.app.AlertDialog
 import android.text.Editable
 import android.text.TextUtils
 import android.view.Menu
@@ -10,13 +11,12 @@ import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.extension.defaultDPreference
 import com.v2ray.ang.dto.AngConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_server2.*
-import org.jetbrains.anko.*
 import java.lang.Exception
 
-
 class Server2Activity : BaseActivity() {
     companion object {
         private const val REQUEST_SCAN = 1
@@ -112,17 +112,16 @@ class Server2Activity : BaseActivity() {
      */
     fun deleteServer(): Boolean {
         if (edit_index >= 0) {
-            alert(R.string.del_config_comfirm) {
-                positiveButton(android.R.string.ok) {
-                    if (AngConfigManager.removeServer(edit_index) == 0) {
-                        toast(R.string.toast_success)
-                        finish()
-                    } else {
-                        toast(R.string.toast_failure)
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                        if (AngConfigManager.removeServer(edit_index) == 0) {
+                            toast(R.string.toast_success)
+                            finish()
+                        } else {
+                            toast(R.string.toast_failure)
+                        }
                     }
-                }
-                show()
-            }
+                    .show()
         } else {
         }
         return true
@@ -158,4 +157,4 @@ class Server2Activity : BaseActivity() {
         }
         else -> super.onOptionsItemSelected(item)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/Server3Activity.kt

@@ -1,16 +1,16 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
+import android.support.v7.app.AlertDialog
 import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_server3.*
-import org.jetbrains.anko.*
-
 
 class Server3Activity : BaseActivity() {
     companion object {
@@ -126,17 +126,16 @@ class Server3Activity : BaseActivity() {
      */
     fun deleteServer(): Boolean {
         if (edit_index >= 0) {
-            alert(R.string.del_config_comfirm) {
-                positiveButton(android.R.string.ok) {
-                    if (AngConfigManager.removeServer(edit_index) == 0) {
-                        toast(R.string.toast_success)
-                        finish()
-                    } else {
-                        toast(R.string.toast_failure)
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                        if (AngConfigManager.removeServer(edit_index) == 0) {
+                            toast(R.string.toast_success)
+                            finish()
+                        } else {
+                            toast(R.string.toast_failure)
+                        }
                     }
-                }
-                show()
-            }
+                    .show()
         } else {
         }
         return true
@@ -172,4 +171,4 @@ class Server3Activity : BaseActivity() {
         }
         else -> super.onOptionsItemSelected(item)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/Server4Activity.kt

@@ -1,16 +1,16 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
+import android.support.v7.app.AlertDialog
 import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_server4.*
-import org.jetbrains.anko.*
-
 
 class Server4Activity : BaseActivity() {
     companion object {
@@ -110,17 +110,16 @@ class Server4Activity : BaseActivity() {
      */
     fun deleteServer(): Boolean {
         if (edit_index >= 0) {
-            alert(R.string.del_config_comfirm) {
-                positiveButton(android.R.string.ok) {
-                    if (AngConfigManager.removeServer(edit_index) == 0) {
-                        toast(R.string.toast_success)
-                        finish()
-                    } else {
-                        toast(R.string.toast_failure)
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                        if (AngConfigManager.removeServer(edit_index) == 0) {
+                            toast(R.string.toast_success)
+                            finish()
+                        } else {
+                            toast(R.string.toast_failure)
+                        }
                     }
-                }
-                show()
-            }
+                    .show()
         } else {
         }
         return true
@@ -156,4 +155,4 @@ class Server4Activity : BaseActivity() {
         }
         else -> super.onOptionsItemSelected(item)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/ServerActivity.kt

@@ -1,16 +1,16 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
+import android.support.v7.app.AlertDialog
 import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_server.*
-import org.jetbrains.anko.*
-
 
 class ServerActivity : BaseActivity() {
     companion object {
@@ -169,17 +169,16 @@ class ServerActivity : BaseActivity() {
      */
     fun deleteServer(): Boolean {
         if (edit_index >= 0) {
-            alert(R.string.del_config_comfirm) {
-                positiveButton(android.R.string.ok) {
-                    if (AngConfigManager.removeServer(edit_index) == 0) {
-                        toast(R.string.toast_success)
-                        finish()
-                    } else {
-                        toast(R.string.toast_failure)
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                        if (AngConfigManager.removeServer(edit_index) == 0) {
+                            toast(R.string.toast_success)
+                            finish()
+                        } else {
+                            toast(R.string.toast_failure)
+                        }
                     }
-                }
-                show()
-            }
+                    .show()
         } else {
         }
         return true
@@ -215,4 +214,4 @@ class ServerActivity : BaseActivity() {
         }
         else -> super.onOptionsItemSelected(item)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SettingsActivity.kt

@@ -1,13 +1,13 @@
 package com.v2ray.ang.ui
 
+import android.content.Intent
 import android.os.Bundle
 import android.support.v7.preference.*
+import android.view.View
 import com.v2ray.ang.R
 import com.v2ray.ang.AppConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.Utils
-import org.jetbrains.anko.defaultSharedPreferences
-import org.jetbrains.anko.startActivity
-import org.jetbrains.anko.toast
 
 class SettingsActivity : BaseActivity() {
     companion object {
@@ -70,7 +70,7 @@ class SettingsActivity : BaseActivity() {
 //        val feedback: Preference by lazy { findPreference(PREF_FEEDBACK) }
 //        val tgGroup: Preference by lazy { findPreference(PREF_TG_GROUP) }
 
-        private val mode: Preference by lazy { findPreference(AppConfig.PREF_MODE) }
+        private val mode by lazy { findPreference(AppConfig.PREF_MODE) as ListPreference }
 
         private fun restartProxy() {
             Utils.stopVService(requireContext())
@@ -88,7 +88,7 @@ class SettingsActivity : BaseActivity() {
                 if (isRunning()) {
                     Utils.stopVService(requireContext())
                 }
-                activity?.startActivity<PerAppProxyActivity>()
+                startActivity(Intent(activity, PerAppProxyActivity::class.java))
                 perAppProxy.isChecked = true
                 true
             }
@@ -125,7 +125,7 @@ class SettingsActivity : BaseActivity() {
             routingCustom.setOnPreferenceClickListener {
                 if (isRunning())
                     Utils.stopVService(requireContext())
-                activity?.startActivity<RoutingSettingsActivity>()
+                startActivity(Intent(activity, RoutingSettingsActivity::class.java))
                 false
             }
 
@@ -164,6 +164,7 @@ class SettingsActivity : BaseActivity() {
                 updatePerAppProxy(newValue.toString())
                 true
             }
+            mode.dialogLayoutResource = R.layout.preference_with_help_link
 
 //            donate.onClick {
 //                startActivity<InappBuyActivity>()
@@ -204,9 +205,10 @@ class SettingsActivity : BaseActivity() {
 
         override fun onStart() {
             super.onStart()
-            updatePerAppProxy(activity?.defaultSharedPreferences?.getString(AppConfig.PREF_MODE, "VPN"))
-            remoteDns.summary = activity?.defaultSharedPreferences?.getString(PREF_REMOTE_DNS, "")
-            domesticDns.summary = activity?.defaultSharedPreferences?.getString(PREF_DOMESTIC_DNS, "")
+            val defaultSharedPreferences = PreferenceManager.getDefaultSharedPreferences(activity)
+            updatePerAppProxy(defaultSharedPreferences.getString(AppConfig.PREF_MODE, "VPN"))
+            remoteDns.summary = defaultSharedPreferences.getString(PREF_REMOTE_DNS, "")
+            domesticDns.summary = defaultSharedPreferences.getString(PREF_DOMESTIC_DNS, "")
 
             if (remoteDns.summary == "") {
                 remoteDns.summary = AppConfig.DNS_AGENT
@@ -221,14 +223,18 @@ class SettingsActivity : BaseActivity() {
         }
 
         private fun updatePerAppProxy(mode: String?) {
-            val preference = activity?.defaultSharedPreferences ?: return
             if (mode == "VPN") {
                 perAppProxy.isEnabled = true
-                perAppProxy.isChecked = preference.getBoolean(PREF_PER_APP_PROXY, false)
+                perAppProxy.isChecked = PreferenceManager.getDefaultSharedPreferences(activity)
+                        .getBoolean(PREF_PER_APP_PROXY, false)
             } else {
                 perAppProxy.isEnabled = false
                 perAppProxy.isChecked = false
             }
         }
     }
+
+    fun onModeHelpClicked(view: View) {
+        Utils.openUri(this, AppConfig.v2rayNGWikiMode)
+    }
 }

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubEditActivity.kt

@@ -1,16 +1,16 @@
 package com.v2ray.ang.ui
 
 import android.os.Bundle
+import android.support.v7.app.AlertDialog
 import android.text.TextUtils
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.util.AngConfigManager
 import com.v2ray.ang.util.Utils
 import kotlinx.android.synthetic.main.activity_sub_edit.*
-import org.jetbrains.anko.*
-
 
 class SubEditActivity : BaseActivity() {
 
@@ -95,17 +95,16 @@ class SubEditActivity : BaseActivity() {
      */
     fun deleteServer(): Boolean {
         if (edit_index >= 0) {
-            alert(R.string.del_config_comfirm) {
-                positiveButton(android.R.string.ok) {
-                    if (AngConfigManager.removeSubItem(edit_index) == 0) {
-                        toast(R.string.toast_success)
-                        finish()
-                    } else {
-                        toast(R.string.toast_failure)
+            AlertDialog.Builder(this).setMessage(R.string.del_config_comfirm)
+                    .setPositiveButton(android.R.string.ok) { _, _ ->
+                        if (AngConfigManager.removeSubItem(edit_index) == 0) {
+                            toast(R.string.toast_success)
+                            finish()
+                        } else {
+                            toast(R.string.toast_failure)
+                        }
                     }
-                }
-                show()
-            }
+                    .show()
         } else {
         }
         return true
@@ -135,4 +134,4 @@ class SubEditActivity : BaseActivity() {
         }
         else -> super.onOptionsItemSelected(item)
     }
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubSettingActivity.kt

@@ -1,12 +1,12 @@
 package com.v2ray.ang.ui
 
+import android.content.Intent
 import android.support.v7.widget.LinearLayoutManager
 import android.view.Menu
 import android.view.MenuItem
 import com.v2ray.ang.R
 import kotlinx.android.synthetic.main.activity_sub_setting.*
 import android.os.Bundle
-import org.jetbrains.anko.startActivity
 
 class SubSettingActivity : BaseActivity() {
 
@@ -40,7 +40,9 @@ class SubSettingActivity : BaseActivity() {
 
     override fun onOptionsItemSelected(item: MenuItem) = when (item.itemId) {
         R.id.add_config -> {
-            startActivity<SubEditActivity>("position" to -1)
+            startActivity(Intent(this, SubEditActivity::class.java)
+                    .putExtra("position", -1)
+            )
             adapter.updateConfigList()
             true
         }
@@ -48,4 +50,4 @@ class SubSettingActivity : BaseActivity() {
     }
 
 
-}
+}

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/SubSettingRecyclerAdapter.kt

@@ -1,14 +1,15 @@
 package com.v2ray.ang.ui
 
+import android.content.Intent
 import android.graphics.Color
 import android.support.v7.widget.RecyclerView
+import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.AngConfig
 import com.v2ray.ang.util.AngConfigManager
 import kotlinx.android.synthetic.main.item_recycler_sub_setting.view.*
-import org.jetbrains.anko.*
 
 class SubSettingRecyclerAdapter(val activity: SubSettingActivity) : RecyclerView.Adapter<SubSettingRecyclerAdapter.BaseViewHolder>() {
 
@@ -28,17 +29,19 @@ class SubSettingRecyclerAdapter(val activity: SubSettingActivity) : RecyclerView
 
             holder.name.text = remarks
             holder.url.text = url
-            holder.itemView.backgroundColor = Color.TRANSPARENT
+            holder.itemView.setBackgroundColor(Color.TRANSPARENT)
 
             holder.layout_edit.setOnClickListener {
-                mActivity.startActivity<SubEditActivity>("position" to position)
+                mActivity.startActivity(Intent(mActivity, SubEditActivity::class.java)
+                        .putExtra("position", position)
+                )
             }
         } else {
         }
     }
 
     override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): BaseViewHolder {
-        return MainViewHolder(parent.context.layoutInflater
+        return MainViewHolder(LayoutInflater.from(parent.context)
                 .inflate(R.layout.item_recycler_sub_setting, parent, false))
     }
 

V2rayNG/app/src/main/kotlin/com/v2ray/ang/util/Utils.kt

@@ -24,18 +24,17 @@ import com.v2ray.ang.AppConfig
 import com.v2ray.ang.R
 import com.v2ray.ang.dto.EConfigType
 import com.v2ray.ang.extension.responseLength
+import com.v2ray.ang.extension.toast
 import com.v2ray.ang.extension.v2RayApplication
 import com.v2ray.ang.service.V2RayServiceManager
 import com.v2ray.ang.ui.SettingsActivity
 import kotlinx.coroutines.isActive
 import me.dozen.dpreference.DPreference
-import org.jetbrains.anko.toast
 import java.io.IOException
 import java.net.*
 import libv2ray.Libv2ray
 import kotlin.coroutines.coroutineContext
 
-
 object Utils {
 
     val tcpTestingSockets = ArrayList<Socket?>()

V2rayNG/app/src/main/res/layout/preference_with_help_link.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Button xmlns:android="http://schemas.android.com/apk/res/android"
+        style="@style/Widget.AppCompat.Button.Borderless"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:onClick="onModeHelpClicked"
+        android:text="@string/title_mode_help"
+        android:textAlignment="textStart"
+        android:textStyle="italic" />

V2rayNG/app/src/main/res/raw/licenses.xml

@@ -17,17 +17,6 @@
         <copyright>Copyright(C) 2008-2011 The Android Open Source Project</copyright>
         <license>Apache Software License 2.0</license>
     </notice>
-    <notice>
-        <name>Apache Commons Validator</name>
-        <url>http://commons.apache.org/proper/commons-collections/</url>
-        <copyright>Copyright(C) 2001-2014 The Apache Software Foundation</copyright>
-        <license>Apache Software License 2.0</license>
-    </notice>
-    <notice>
-        <name>anko</name>
-        <url>https://github.com/Kotlin/anko</url>
-        <license>Apache Software License 2.0</license>
-    </notice>
     <notice>
         <name>Google Gson</name>
         <url>https://github.com/google/gson</url>
@@ -52,33 +41,9 @@
         <copyright>Copyright 2015 Square, Inc.</copyright>
         <license>Apache Software License 2.0</license>
     </notice>
-    <notice>
-        <name>ReactiveNetwork</name>
-        <url>https://github.com/pwittchen/ReactiveNetwork</url>
-        <copyright>Copyright 2016 Piotr Wittchen</copyright>
-        <license>Apache Software License 2.0</license>
-    </notice>
-    <notice>
-        <name>RecyclerItemDecoration</name>
-        <url>https://github.com/dinuscxj/RecyclerItemDecoration</url>
-        <copyright>Copyright 2015-2019 dinus</copyright>
-        <license>Apache Software License 2.0</license>
-    </notice>
-    <notice>
-        <name>RxKotlin</name>
-        <url>https://github.com/ReactiveX/RxKotlin</url>
-        <copyright>Copyright 2012 Netflix, Inc.</copyright>
-        <license>Apache Software License 2.0</license>
-    </notice>
     <notice>
         <name>RxPermissions</name>
         <url>https://github.com/tbruyelle/RxPermissions</url>
         <license>Apache Software License 2.0</license>
     </notice>
-    <notice>
-        <name>RecyclerItemDecoration</name>
-        <url>https://github.com/dinuscxj/RecyclerItemDecoration</url>
-        <copyright>Copyright 2015-2019 dinus</copyright>
-        <license>Apache Software License 2.0</license>
-    </notice>
-</notices>
+</notices>

V2rayNG/app/src/main/res/values-zh-rCN/strings.xml

@@ -123,6 +123,7 @@
     <string name="summary_pref_promotion">一些推广,点击查看详情(捐赠可去除)</string>
 
     <string name="title_mode">模式</string>
+    <string name="title_mode_help">点此查看更多帮助</string>
 
     <string name="donate_error_setup">初始化错误:</string>
     <string name="donate_error_inventory">无法查询到项目</string>

V2rayNG/app/src/main/res/values-zh-rTW/strings.xml

@@ -125,6 +125,7 @@
     <string name="summary_pref_promotion">一些推廣,點擊查看詳情(捐款可去除)</string>
 
     <string name="title_mode">模式</string>
+    <string name="title_mode_help">點此查看更多幫助</string>
 
     <string name="donate_error_setup">錯誤設定:</string>
     <string name="donate_error_inventory">Error querying inventory</string>

V2rayNG/app/src/main/res/values/strings.xml

@@ -125,6 +125,7 @@
     <string name="summary_pref_promotion">Promotion,click for details(Donation can be removed)</string>
 
     <string name="title_mode">Mode</string>
+    <string name="title_mode_help">Click me for more help</string>
 
     <string name="donate_error_setup">Error Setup:</string>
     <string name="donate_error_inventory">Error querying inventory</string>

V2rayNG/build.gradle

@@ -7,7 +7,7 @@ buildscript {
         maven { url 'https://maven.google.com' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.1.3'
+        classpath 'com.android.tools.build:gradle:4.0.1'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlinVersion"
 
         // NOTE: Do not place your application dependencies here; they belong

V2rayNG/dpreference/build.gradle

@@ -19,7 +19,7 @@ android {
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.13'
     implementation "com.android.support:support-annotations:$supportLibVersion"
-    implementation 'com.google.code.gson:gson:2.7'
+    implementation 'com.google.code.gson:gson:2.8.6'
 }

V2rayNG/gradle.properties

@@ -13,8 +13,7 @@ org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryErro
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 #Fri Jun 02 14:08:42 CST 2017
-ankoVersion=0.10.8
-kotlinVersion=1.3.40
+kotlinVersion=1.4.0
 supportLibVersion=28.0.0
 buildToolsVer=29.0.3
 compileSdkVer=29