Add back internal QR scanner. #1273

Also adds helpful go-clean command.

mobile/build.sbt

@@ -4,18 +4,19 @@ enablePlugins(AndroidGms)
 android.useSupportVectors
 
 name := "shadowsocks"
-version := "4.1.7"
+version := "4.1.8"
-versionCode := Some(187)
+versionCode := Some(188)
 
 proguardOptions ++=
   "-dontwarn com.google.android.gms.internal.**" ::
   "-dontwarn com.j256.ormlite.**" ::
+  "-dontwarn okhttp3.**" ::
   "-dontwarn okio.**" ::
   "-dontwarn org.xbill.**" ::
   "-keep class com.github.shadowsocks.JniHelper { *; }" ::
   Nil
 
-val playServicesVersion = "10.2.4"
+val playServicesVersion = "10.2.6"
 resolvers += Resolver.jcenterRepo
 libraryDependencies ++=
   "com.futuremind.recyclerfastscroll" % "fastscroll" % "0.2.5" ::
@@ -31,13 +32,27 @@ libraryDependencies ++=
   "com.mikepenz" % "iconics-core" % "2.8.4" ::
   "com.mikepenz" % "materialdrawer" % "5.9.1" ::
   "com.mikepenz" % "materialize" % "1.0.1" ::
-  "com.squareup.okhttp3" % "okhttp" % "3.7.0" ::
+  "com.squareup.okhttp3" % "okhttp" % "3.8.0" ::
   "com.twofortyfouram" % "android-plugin-api-for-locale" % "1.0.2" ::
   "dnsjava" % "dnsjava" % "2.1.8" ::
   "eu.chainfire" % "libsuperuser" % "1.0.0.201704021214" ::
+  "me.dm7.barcodescanner" % "zxing" % "1.9.3" ::
   "net.glxn.qrgen" % "android" % "2.0" ::
   Nil
 
+packagingOptions := PackagingOptions(excludes =
+  "META-INF/maven/com.squareup.okio/okio/pom.properties" ::
+  "META-INF/maven/com.squareup.okio/okio/pom.xml" ::
+  "META-INF/maven/com.squareup.okhttp3/okhttp/pom.properties" ::
+  "META-INF/maven/com.squareup.okhttp3/okhttp/pom.xml" ::
+  Nil)
+
+lazy val goClean = TaskKey[Unit]("go-clean", "Clean go build dependencies")
+goClean := {
+  IO.delete(baseDirectory(base => base / "src/overture/.deps").value)
+  IO.delete(baseDirectory(base => base / "src/main/jni/overture").value)
+}
+
 lazy val goBuild = TaskKey[Unit]("go-build", "Build go and overture")
 goBuild := {
   Process(Seq("mobile/src/overture/make.bash", minSdkVersion.value)) ! streams.value.log match {

mobile/src/main/AndroidManifest.xml

@@ -4,6 +4,7 @@
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
     <uses-permission android:name="android.permission.NFC" />
+    <uses-permission android:name="android.permission.CAMERA" />
 
     <uses-feature android:name="android.hardware.touchscreen"
                   android:required="false"/>
@@ -11,6 +12,8 @@
                   android:required="false"/>
     <uses-feature android:name="android.software.leanback"
                   android:required="false"/>
+    <uses-feature android:name="android.hardware.camera"        
+                  android:required="false"/>
 
     <uses-sdk
             android:minSdkVersion="19"
@@ -75,6 +78,12 @@
                 android:excludeFromRecents="true"
                 android:launchMode="singleTask"/>
 
+        <activity           
+                android:name=".ScannerActivity"        
+                android:label="@string/add_profile_methods_scan_qr_code"        
+                android:parentActivityName=".MainActivity"        
+                android:excludeFromRecents="true"/>
+
         <activity android:name=".TaskerActivity"
                   android:icon="@mipmap/ic_launcher">
             <intent-filter>

mobile/src/main/jni/Android.mk

@@ -257,7 +257,7 @@ SHADOWSOCKS_SOURCES := local.c \
 LOCAL_MODULE    := ss-local
 LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/src/, $(SHADOWSOCKS_SOURCES))
 LOCAL_CFLAGS    := -Wall -O2 -fno-strict-aliasing -DMODULE_LOCAL \
-					-DUSE_CRYPTO_MBEDTLS -DANDROID -DHAVE_CONFIG_H \
+					-DUSE_CRYPTO_MBEDTLS -DHAVE_CONFIG_H \
 					-DCONNECT_IN_PROGRESS=EINPROGRESS \
 					-I$(LOCAL_PATH)/include/shadowsocks-libev \
 					-I$(LOCAL_PATH)/include \
@@ -294,7 +294,7 @@ SHADOWSOCKS_SOURCES := tunnel.c \
 LOCAL_MODULE    := ss-tunnel
 LOCAL_SRC_FILES := $(addprefix shadowsocks-libev/src/, $(SHADOWSOCKS_SOURCES))
 LOCAL_CFLAGS    := -Wall -O2 -fno-strict-aliasing -DMODULE_TUNNEL \
-					-DUSE_CRYPTO_MBEDTLS -DANDROID -DHAVE_CONFIG_H -DSSTUNNEL_JNI \
+					-DUSE_CRYPTO_MBEDTLS -DHAVE_CONFIG_H -DSSTUNNEL_JNI \
 					-DCONNECT_IN_PROGRESS=EINPROGRESS \
 					-I$(LOCAL_PATH)/libancillary \
 					-I$(LOCAL_PATH)/include \

mobile/src/main/res/layout/layout_scanner.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+    <include layout="@layout/toolbar_light_dark" />
+    <me.dm7.barcodescanner.zxing.ZXingScannerView android:id="@+id/scanner"
+                                                  android:layout_width="match_parent"
+                                                  android:layout_height="0dp"
+                                                  android:layout_weight="1"/>
+</LinearLayout>

mobile/src/main/res/values-ja/strings.xml

@@ -91,6 +91,7 @@
 <string name="add_profile_methods_scan_qr_code">"QR コードを読み取る"</string>
 <string name="add_profile_methods_manual_settings">"手動設定"</string>
 <string name="add_profile_scanner_not_installed">"Zxingに準拠したQRコードスキャンアプリをインストールして下さい"</string>
+<string name="add_profile_scanner_permission_required">QRコードを読み取るにはカメラの使用権限が必要です。</string>
 <plurals name="removed">
 <item quantity="other">"削除済み"</item>
 </plurals>
@@ -132,4 +133,4 @@
 <string name="plugin_unknown">"不明なプラグイン"</string>
 <string name="plugin_untrusted">"警告：このプラグインは信頼されていないソースからの可能性があります"</string>
 <string name="profile_plugin">"プラグイン"</string>
-</resources>
+</resources>

mobile/src/main/res/values-ru/strings.xml

@@ -96,6 +96,7 @@
 <string name="add_profile_methods_scan_qr_code">"Сканировать QR-код"</string>
 <string name="add_profile_methods_manual_settings">"Ручные настройки"</string>
 <string name="add_profile_scanner_not_installed">"Пожалуйста, установите любое ZXing-совместимое приложение для сканирования QR-кодов."</string>
+<string name="add_profile_scanner_permission_required">Разрешение камеры требуется для сканирования QR код.</string>
 <plurals name="removed">
 <item quantity="one">"Удалено"</item>
 <item quantity="few">"Удалено %d элемента"</item>
@@ -140,4 +141,4 @@
 <string name="plugin_unknown">"Неизвестный плагин %s"</string>
 <string name="plugin_untrusted">"Предупреждение: этот плагин получен из недоверенного источника."</string>
 <string name="profile_plugin">"Плагин: %s"</string>
-</resources>
+</resources>

mobile/src/main/res/values-zh-rCN/strings.xml

@@ -92,6 +92,7 @@
 <string name="add_profile_methods_scan_qr_code">"扫描二维码"</string>
 <string name="add_profile_methods_manual_settings">"手动设置"</string>
 <string name="add_profile_scanner_not_installed">"请安装任意兼容 ZXing 的二维码扫描应用。"</string>
+<string name="add_profile_scanner_permission_required">扫描二维码需要相机权限。</string>
 <plurals name="removed">
 <item quantity="other">"已删除 %d 项"</item>
 </plurals>
@@ -133,4 +134,4 @@
 <string name="plugin_unknown">"未知插件 %s"</string>
 <string name="plugin_untrusted">"警告：该插件似乎并非来自已知的可信源。"</string>
 <string name="profile_plugin">"插件：%s"</string>
-</resources>
+</resources>

mobile/src/main/res/values-zh-rTW/strings.xml

@@ -90,6 +90,7 @@
 <string name="add_profile_methods_scan_qr_code">"掃描 QR 碼"</string>
 <string name="add_profile_methods_manual_settings">"手動設定"</string>
 <string name="add_profile_scanner_not_installed">"請安裝任何相容 ZXing 的 QR 碼掃描應用程式。"</string>
+<string name="add_profile_scanner_permission_required">掃描 QR 碼需要相機權限。</string>
 <plurals name="removed">
 <item quantity="other">"已移除 %d 項"</item>
 </plurals>

mobile/src/main/res/values/strings.xml

@@ -104,6 +104,7 @@
   <string name="add_profile_methods_scan_qr_code">Scan QR code</string>
   <string name="add_profile_methods_manual_settings">Manual Settings</string>
   <string name="add_profile_scanner_not_installed">Please install any ZXing-compliant QR code scanning app.</string>
+  <string name="add_profile_scanner_permission_required">Camera permission is required for scanning QR code.</string>
   <plurals name="removed">
     <item quantity="one">Removed</item>
     <item quantity="other">%d items removed</item>

mobile/src/main/scala/com/github/shadowsocks/GuardedProcess.scala

@@ -33,9 +33,9 @@ import com.github.shadowsocks.ShadowsocksApplication.app
 import scala.collection.JavaConversions._
 import scala.collection.immutable.Stream
 
-class StreamLogger(is: InputStream, tag: String) extends Thread {
+class StreamLogger(is: InputStream, tag: String, logger: (String, String) => Int) extends Thread {
   override def run(): Unit = autoClose(new BufferedReader(new InputStreamReader(is)))(br =>
-    try Stream.continually(br.readLine()).takeWhile(_ != null).foreach(Log.i(tag, _)) catch {
+    try Stream.continually(br.readLine()).takeWhile(_ != null).foreach(logger(tag, _)) catch {
       case _: IOException =>
     })
 }
@@ -68,8 +68,8 @@ class GuardedProcess(cmd: String*) {
             .directory(app.getFilesDir)
             .start()
 
-          val is = process.getInputStream
+          new StreamLogger(process.getInputStream(), TAG, Log.i).start()
-          new StreamLogger(is, TAG).start()
+          new StreamLogger(process.getErrorStream(), TAG, Log.e).start()
 
           if (callback == null) callback = onRestartCallback else callback()
 

mobile/src/main/scala/com/github/shadowsocks/ProfilesFragment.scala

@@ -352,21 +352,16 @@ final class ProfilesFragment extends ToolbarFragment with Toolbar.OnMenuItemClic
 
   def onMenuItemClick(item: MenuItem): Boolean = item.getItemId match {
     case R.id.action_scan_qr_code =>
-      def installScanner() = {
-        Toast.makeText(getActivity, R.string.add_profile_scanner_not_installed, Toast.LENGTH_LONG).show()
-        try startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=tw.com.quickmark"))) catch {
-          case exc: ActivityNotFoundException => exc.printStackTrace()
-        }
-      }
       try startActivityForResult(new Intent("com.google.zxing.client.android.SCAN")
         .addCategory(Intent.CATEGORY_DEFAULT)
         .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_DOCUMENT),
         REQUEST_SCAN_QR_CODE) catch {
-        case _: ActivityNotFoundException => installScanner()
+        case _: ActivityNotFoundException =>
+          startActivity(new Intent(getActivity, classOf[ScannerActivity]))
         case e: SecurityException =>
           e.printStackTrace()
           app.track(e)
-          installScanner()
+          startActivity(new Intent(getActivity, classOf[ScannerActivity]))
       }
       true
     case R.id.action_import =>

mobile/src/main/scala/com/github/shadowsocks/ScannerActivity.scala

@@ -0,0 +1,105 @@
+/*******************************************************************************/
+/*                                                                             */
+/*  Copyright (C) 2016 by Max Lv <max.c.lv@gmail.com>                          */
+/*  Copyright (C) 2016 by Mygod Studio <contact-shadowsocks-android@mygod.be>  */
+/*                                                                             */
+/*  This program is free software: you can redistribute it and/or modify       */
+/*  it under the terms of the GNU General Public License as published by       */
+/*  the Free Software Foundation, either version 3 of the License, or          */
+/*  (at your option) any later version.                                        */
+/*                                                                             */
+/*  This program is distributed in the hope that it will be useful,            */
+/*  but WITHOUT ANY WARRANTY; without even the implied warranty of             */
+/*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              */
+/*  GNU General Public License for more details.                               */
+/*                                                                             */
+/*  You should have received a copy of the GNU General Public License          */
+/*  along with this program. If not, see <http://www.gnu.org/licenses/>.       */
+/*                                                                             */
+/*******************************************************************************/
+
+package com.github.shadowsocks
+
+import android.app.{Activity, TaskStackBuilder}
+import android.content.Intent
+import android.content.pm.{PackageManager, ShortcutManager}
+import android.os.{Build, Bundle}
+import android.support.v4.app.ActivityCompat
+import android.support.v4.content.ContextCompat
+import android.support.v7.app.AppCompatActivity
+import android.support.v7.widget.Toolbar
+import android.text.TextUtils
+import android.widget.Toast
+import com.google.zxing.Result
+import com.github.shadowsocks.ShadowsocksApplication.app
+import com.github.shadowsocks.utils.Parser
+import me.dm7.barcodescanner.zxing.ZXingScannerView
+
+object ScannerActivity {
+  private final val MY_PERMISSIONS_REQUEST_CAMERA = 1
+}
+
+class ScannerActivity extends AppCompatActivity with ZXingScannerView.ResultHandler {
+  import ScannerActivity._
+
+  private var scannerView: ZXingScannerView = _
+
+  override def onRequestPermissionsResult(requestCode: Int, permissions: Array[String],
+    grantResults: Array[Int]) {
+    if (requestCode == MY_PERMISSIONS_REQUEST_CAMERA) {
+      // If request is cancelled, the result arrays are empty.
+      if (grantResults.length > 0
+        && grantResults(0) == PackageManager.PERMISSION_GRANTED) {
+          scannerView.setResultHandler(this)
+          scannerView.startCamera()
+      } else {
+        Toast.makeText(this, R.string.add_profile_scanner_permission_required, Toast.LENGTH_SHORT).show()
+        finish()
+      }
+    }
+  }
+
+  def navigateUp() {
+    val intent = getParentActivityIntent
+    if (shouldUpRecreateTask(intent) || isTaskRoot)
+      TaskStackBuilder.create(this).addNextIntentWithParentStack(intent).startActivities()
+    else finish()
+  }
+
+  override def onCreate(state: Bundle) {
+    super.onCreate(state)
+    setContentView(R.layout.layout_scanner)
+    val toolbar = findViewById(R.id.toolbar).asInstanceOf[Toolbar]
+    toolbar.setTitle(getTitle)
+    toolbar.setNavigationIcon(R.drawable.abc_ic_ab_back_material)
+    toolbar.setNavigationOnClickListener(_ => navigateUp())
+    scannerView = findViewById(R.id.scanner).asInstanceOf[ZXingScannerView]
+    if (Build.VERSION.SDK_INT >= 25) getSystemService(classOf[ShortcutManager]).reportShortcutUsed("scan")
+  }
+
+  override def onResume() {
+    super.onResume()
+    val permissionCheck = ContextCompat.checkSelfPermission(this,
+      android.Manifest.permission.CAMERA)
+    if (permissionCheck == PackageManager.PERMISSION_GRANTED) {
+      scannerView.setResultHandler(this) // Register ourselves as a handler for scan results.
+      scannerView.startCamera()          // Start camera on resume
+    } else {
+      ActivityCompat.requestPermissions(this,
+        Array(android.Manifest.permission.CAMERA), MY_PERMISSIONS_REQUEST_CAMERA)
+    }
+  }
+
+  override def onPause() {
+    super.onPause()
+    scannerView.stopCamera()           // Stop camera on pause
+  }
+
+  override def handleResult(rawResult: Result) = {
+    val uri = rawResult.getText
+    if (!TextUtils.isEmpty(uri))
+      Parser.findAll(uri).foreach(app.profileManager.createProfile)
+    navigateUp()
+  }
+}
+

mobile/src/overture/make.bash

@@ -4,7 +4,7 @@ function try () {
 "$@" || exit -1
 }
 
-[ -z "$ANDROID_NDK_HOME" ] && ANDROID_NDK_HOME=~/android-ndk-r12b
+[ -z "$ANDROID_NDK_HOME" ] && ANDROID_NDK_HOME=$ANDROID_HOME/ndk-bundle
 
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 MIN_API=$1
@@ -15,13 +15,13 @@ ANDROID_ARM_TOOLCHAIN=$DEPS/android-toolchain-${MIN_API}-arm
 ANDROID_ARM64_TOOLCHAIN=$DEPS/android-toolchain-21-arm64
 ANDROID_X86_TOOLCHAIN=$DEPS/android-toolchain-${MIN_API}-x86
 
-ANDROID_ARM_CC=$ANDROID_ARM_TOOLCHAIN/bin/arm-linux-androideabi-gcc
+ANDROID_ARM_CC=$ANDROID_ARM_TOOLCHAIN/bin/arm-linux-androideabi-clang
 ANDROID_ARM_STRIP=$ANDROID_ARM_TOOLCHAIN/bin/arm-linux-androideabi-strip
 
-ANDROID_ARM64_CC=$ANDROID_ARM64_TOOLCHAIN/bin/aarch64-linux-android-gcc
+ANDROID_ARM64_CC=$ANDROID_ARM64_TOOLCHAIN/bin/aarch64-linux-android-clang
 ANDROID_ARM64_STRIP=$ANDROID_ARM64_TOOLCHAIN/bin/aarch64-linux-android-strip
 
-ANDROID_X86_CC=$ANDROID_X86_TOOLCHAIN/bin/i686-linux-android-gcc
+ANDROID_X86_CC=$ANDROID_X86_TOOLCHAIN/bin/i686-linux-android-clang
 ANDROID_X86_STRIP=$ANDROID_X86_TOOLCHAIN/bin/i686-linux-android-strip
 
 try mkdir -p $DEPS $TARGET/armeabi-v7a $TARGET/x86 $TARGET/arm64-v8a