first commit

.gitignore

@@ -0,0 +1,48 @@
+# Built application files
+*.apk
+*.ap_
+
+# Files for the ART/Dalvik VM
+*.dex
+
+# Java class files
+*.class
+
+# Generated files
+bin/
+gen/
+out/
+
+# Gradle files
+.gradle/
+build/
+
+# Local configuration file (sdk path, etc)
+local.properties
+
+# Proguard folder generated by Eclipse
+proguard/
+
+# Log Files
+*.log
+
+# Android Studio Navigation editor temp files
+.navigation/
+
+# Android Studio captures folder
+captures/
+
+# Intellij
+*.iml
+.idea/workspace.xml
+.idea/modules.xml
+.idea/misc.xml
+.idea/libraries
+.idea/vcs.xml
+.idea/codeStyleSettings.xml
+
+# Keystore files
+*.jks
+
+# External native build folder generated in Android Studio 2.2 and later
+.externalNativeBuild

.idea/compiler.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <resourceExtensions />
+    <wildcardResourcePatterns>
+      <entry name="!?*.java" />
+      <entry name="!?*.form" />
+      <entry name="!?*.class" />
+      <entry name="!?*.groovy" />
+      <entry name="!?*.scala" />
+      <entry name="!?*.flex" />
+      <entry name="!?*.kt" />
+      <entry name="!?*.clj" />
+      <entry name="!?*.aj" />
+    </wildcardResourcePatterns>
+    <annotationProcessing>
+      <profile default="true" name="Default" enabled="false">
+        <processorPath useClasspath="true" />
+      </profile>
+    </annotationProcessing>
+  </component>
+</project>

.idea/copyright/profiles_settings.xml

@@ -0,0 +1,3 @@
+<component name="CopyrightManager">
+  <settings default="" />
+</component>

.idea/encodings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="PROJECT" charset="UTF-8" />
+  </component>
+</project>

.idea/gradle.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="GradleSettings">
+    <option name="linkedExternalProjectsSettings">
+      <GradleProjectSettings>
+        <option name="distributionType" value="DEFAULT_WRAPPED" />
+        <option name="externalProjectPath" value="$PROJECT_DIR$" />
+        <option name="modules">
+          <set>
+            <option value="$PROJECT_DIR$/../dixitmobile-common/library" />
+            <option value="$PROJECT_DIR$" />
+            <option value="$PROJECT_DIR$/vxt-speaker-next" />
+          </set>
+        </option>
+        <option name="resolveModulePerSourceSet" value="false" />
+      </GradleProjectSettings>
+    </option>
+  </component>
+</project>

.idea/runConfigurations.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RunConfigurationProducerService">
+    <option name="ignoredProducers">
+      <set>
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.AllInPackageGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestClassGradleConfigurationProducer" />
+        <option value="org.jetbrains.plugins.gradle.execution.test.runner.TestMethodGradleConfigurationProducer" />
+      </set>
+    </option>
+  </component>
+</project>

build.gradle

@@ -0,0 +1,23 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+    repositories {
+        jcenter()
+    }
+    dependencies {
+        classpath 'com.android.tools.build:gradle:2.3.0'
+
+        // NOTE: Do not place your application dependencies here; they belong
+        // in the individual module build.gradle files
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+    }
+}
+
+task clean(type: Delete) {
+    delete rootProject.buildDir
+}

gradle.properties

@@ -0,0 +1,17 @@
+# 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=-Xmx1536m
+
+# 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

gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,6 @@
+#Tue May 30 15:38:37 CEST 2017
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.3-all.zip

gradlew

@@ -0,0 +1,160 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# 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 "$SAVED" >/dev/null
+
+CLASSPATH=$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" ] ; 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, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$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`="\"$arg\""
+        fi
+        i=$((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
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"

gradlew.bat

@@ -0,0 +1,90 @@
+@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
+
+@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=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@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 init
+
+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 init
+
+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
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+: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 %CMD_LINE_ARGS%
+
+: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

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+include ':vxt-speaker-next'
+include ':library'
+project(':library').projectDir = new File('../dixitmobile-common/library')

vxt-speaker-next/.gitignore

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

vxt-speaker-next/build.gradle

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+apply plugin: 'com.android.application'
+
+repositories {
+    maven {
+        url "http://clojars.org/repo"
+    }
+}
+
+android {
+    compileSdkVersion 25
+    buildToolsVersion "25.0.2"
+    defaultConfig {
+        applicationId "com.dixitmobile.websocket"
+        minSdkVersion 17
+        targetSdkVersion 25
+        versionCode 1
+        versionName "1.0"
+        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+}
+
+dependencies {
+    compile fileTree(dir: 'libs', include: ['*.jar'])
+    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
+        exclude group: 'com.android.support', module: 'support-annotations'
+    })
+    compile 'com.android.support.constraint:constraint-layout:1.0.0-alpha9'
+    testCompile 'junit:junit:4.12'
+    compile "org.java-websocket:java-websocket:1.3.3"
+    compile project (':library')
+}

vxt-speaker-next/proguard-rules.pro

@@ -0,0 +1,25 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /AndroidSDK/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the proguardFiles
+# directive in build.gradle.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# 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

vxt-speaker-next/src/androidTest/java/com/voixtreme/speakernext/ExampleInstrumentedTest.java

@@ -0,0 +1,26 @@
+package com.voixtreme.speakernext;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.runner.AndroidJUnit4;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import static org.junit.Assert.*;
+
+/**
+ * Instrumentation test, which will execute on an Android device.
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+@RunWith(AndroidJUnit4.class)
+public class ExampleInstrumentedTest {
+    @Test
+    public void useAppContext() throws Exception {
+        // Context of the app under test.
+        Context appContext = InstrumentationRegistry.getTargetContext();
+
+        assertEquals("com.dixitmobile.websocket", appContext.getPackageName());
+    }
+}

vxt-speaker-next/src/main/AndroidManifest.xml

@@ -0,0 +1,30 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="com.voixtreme.speakernext">
+
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@mipmap/ic_launcher"
+        android:label="@string/app_name"
+        android:supportsRtl="true"
+        android:theme="@style/Theme.Transparent">
+
+        <activity android:name="com.voixtreme.speakernext.MainActivity">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN"/>
+
+                <category android:name="android.intent.category.LAUNCHER"/>
+            </intent-filter>
+        </activity>
+
+        <service
+            android:name=".SpeakerNextService"
+            android:enabled="true"
+            android:launchMode="singleTask" >
+        </service>
+    </application>
+
+</manifest>

vxt-speaker-next/src/main/java/com/voixtreme/speakernext/MainActivity.java

@@ -0,0 +1,96 @@
+package com.voixtreme.speakernext;
+
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.v7.app.AlertDialog;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+
+import com.dixitmobile.common.Common;
+import com.dixitmobile.common.VerifyPermissions;
+
+public class MainActivity extends AppCompatActivity {
+
+    private VerifyPermissions mVerifyPermissions;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        super.onCreate(savedInstanceState);
+
+        mVerifyPermissions = new VerifyPermissions(this);
+        if(mVerifyPermissions.checkPermissionReadExternalStorage()) {
+            startWebSocketServer();
+        }
+    }
+
+    private void startWebSocketServer() {
+
+        if (Common.isServiceRunning(this, SpeakerNextService.class.getName())) {
+            askToRestartService();
+        } else {
+            Intent intent = new Intent(this, SpeakerNextService.class);
+            startService(intent);
+            finish();
+        }
+    }
+
+    private void askToRestartService() {
+
+        AlertDialog.Builder builder = new AlertDialog.Builder(this);
+        builder.setMessage(R.string.ask_restart);
+        builder.setPositiveButton(R.string.ok, new DialogInterface.OnClickListener() {
+
+            @Override
+            public void onClick(DialogInterface dialogInterface, int i) {
+
+                Intent intent = new Intent(MainActivity.this, SpeakerNextService.class);
+                stopService(intent);
+
+                int failSafe = 0;
+                int maxTries = 50;
+
+                while (Common.isServiceRunning(MainActivity.this, SpeakerNextService.class.getName())) {
+                    try {
+                        Log.v("main", "service still running...:  " + failSafe);
+                        Thread.sleep(100);
+                    } catch (InterruptedException e) {
+                    }
+
+                    if (failSafe++ > maxTries) {
+                        break;
+                    }
+                }
+
+                startWebSocketServer();
+
+                dialogInterface.dismiss();
+                finish();
+            }
+        });
+        builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener() {
+
+            @Override
+            public void onClick(DialogInterface dialogInterface, int i) {
+
+                dialogInterface.dismiss();
+                finish();
+            }
+        });
+        builder.create().show();
+    }
+
+    @Override
+    public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
+
+        if (requestCode == VerifyPermissions.REQUEST_CODE_PERMISSIONS) {
+            if (mVerifyPermissions.onRequestPermissionResult(requestCode, permissions, grantResults)) {
+                startWebSocketServer();
+            } else {
+                mVerifyPermissions.showErrorDialog(R.string.error_no_permission, true);
+            }
+        }
+    }
+}

vxt-speaker-next/src/main/java/com/voixtreme/speakernext/SpeakerNextService.java

@@ -0,0 +1,129 @@
+package com.voixtreme.speakernext;
+
+import android.app.Service;
+import android.content.Context;
+import android.content.Intent;
+import android.os.IBinder;
+import android.support.annotation.Nullable;
+import android.util.Log;
+import android.widget.Toast;
+
+import com.dixitmobile.common.voixtreme.VxtCommon;
+import com.dixitmobile.common.voixtreme.json.MainJSON;
+
+import org.java_websocket.WebSocket;
+import org.java_websocket.server.WebSocketServer;
+
+import java.io.IOException;
+import java.net.InetSocketAddress;
+
+/**
+ * Created by jima on 30/05/17.
+ */
+
+public class SpeakerNextService extends Service {
+    private static final String TAG = "SpeakerNextService";
+
+    private MyServerThread mWSServerThread;
+
+    @Nullable
+    @Override
+    public IBinder onBind(Intent intent) {
+
+        return null;
+    }
+
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+
+        return Service.START_STICKY;
+    }
+
+    @Override
+    public void onCreate() {
+
+        super.onCreate();
+
+        if (initialize()) {
+            myToast(R.string.start_ok, true, false);
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+
+        Log.i(TAG, "onDestroy()");
+
+        if (mWSServerThread != null) {
+            mWSServerThread.interrupt();
+            mWSServerThread = null;
+        }
+
+        super.onDestroy();
+    }
+
+    /**
+     * Load all important stuff and exit if anything fails...
+     */
+    private boolean initialize() {
+
+        MainJSON mainJSON = VxtCommon.readJsonConfiguration(VxtCommon.getDefaultConfigurationPath());
+        if (mainJSON == null) {
+            myToast(R.string.error_read_json, true, true);
+            stopSelf();
+            return false;
+        }
+
+        mWSServerThread = new MyServerThread(this, mainJSON);
+        mWSServerThread.start();
+
+        return true;
+    }
+
+    private void myToast(int msgId, boolean toast, boolean isError) {
+
+        if (isError) {
+            Log.e(TAG, getString(msgId));
+        } else {
+            Log.i(TAG, getString(msgId));
+        }
+
+        if (toast) {
+            Toast.makeText(this, msgId, Toast.LENGTH_LONG).show();
+        }
+    }
+
+
+    /**
+     * Thread running the Web Socket Server
+     */
+    private class MyServerThread extends Thread implements Runnable {
+
+        private MainJSON mMainJSON;
+        private Context mContext;
+
+        MyServerThread(Context context, MainJSON mainJSON) {
+
+            mContext = context;
+            mMainJSON = mainJSON;
+        }
+
+        @Override
+        public void run() {
+
+            InetSocketAddress address = new InetSocketAddress(mMainJSON.speakerNext.host, mMainJSON.speakerNext.port);
+            SpeakerNextWSServer server = new SpeakerNextWSServer(address, mContext, mMainJSON);
+            server.run();
+
+            try {
+                server.closeAll();
+                server.stop();
+            } catch (IOException | InterruptedException e) {
+                e.printStackTrace();
+            }
+
+            stopSelf();
+        }
+    }
+}

vxt-speaker-next/src/main/java/com/voixtreme/speakernext/SpeakerNextWSServer.java

@@ -0,0 +1,224 @@
+package com.voixtreme.speakernext;
+
+/**
+ * Created by jima on 30/05/17.
+ */
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.support.annotation.Nullable;
+import android.util.Log;
+
+import com.dixitmobile.common.BroadcastParams;
+import com.dixitmobile.common.voixtreme.json.MainJSON;
+
+import java.net.InetSocketAddress;
+
+import org.java_websocket.WebSocket;
+import org.java_websocket.handshake.ClientHandshake;
+import org.java_websocket.server.WebSocketServer;
+
+class SpeakerNextWSServer extends WebSocketServer {
+    private static final String TAG = "SpeakerNextWSServer";
+
+    private static final String COMMAND_CLOSE             = "<CLOSE>";
+    private static final String COMMAND_OPEN_KEYBOARD     = "<OPENKB>";
+    private static final String COMMAND_OPEN_QA           = "<OPENQA>";
+    private static final String COMMAND_PING              = "<PING>";
+    private static final String COMMAND_SPEAK             = "<TTSO>";
+    private static final String COMMAND_INPUT             = "<ASR>";
+
+    private MainJSON mMainJSON;
+    private boolean mSendToKeyboard = false;
+    private Context mContext;
+    private VxtEngineReceiver mReceiver;
+    private WebSocket mWebSocket;
+
+    SpeakerNextWSServer(InetSocketAddress address, Context context, MainJSON mainJSON) {
+
+        super(address);
+        mContext = context;
+        mMainJSON = mainJSON;
+
+        mReceiver = new VxtEngineReceiver(this);
+        context.registerReceiver(mReceiver, new IntentFilter(BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT));
+    }
+
+    @Override
+    public void onOpen(WebSocket conn, ClientHandshake handshake) {
+
+        Log.v(TAG, "new connection to " + conn.getRemoteSocketAddress());
+    }
+
+    @Override
+    public void onClose(WebSocket conn, int code, String reason, boolean remote) {
+
+        Log.v(TAG, "closed " + conn.getRemoteSocketAddress() + " with exit code " + code + " additional info: " + reason);
+    }
+
+    @Override
+    public void onMessage(WebSocket socket, String command) {
+
+        Log.v(TAG, "received message from "	+ socket.getRemoteSocketAddress() + ": " + command);
+
+        checkCommand(socket, command.trim());
+    }
+
+    @Override
+    public void onError(WebSocket conn, Exception ex) {
+
+        System.err.println("an error occurred on connection " + conn.getRemoteSocketAddress()  + ":" + ex);
+    }
+
+    @Override
+    public void onStart() {
+
+        Log.i(TAG, "SpeakerNext Web Socket Service started");
+    }
+
+    /**
+     * Close all connections and do some cleanup.
+     */
+    void closeAll() {
+
+        Log.i(TAG, "SpeakerNext Web Socket Service stopped");
+        for (WebSocket socket : connections()) {
+            socket.close();
+        }
+
+        if (mReceiver != null) {
+            mContext.unregisterReceiver(mReceiver);
+            mReceiver = null;
+        }
+    }
+
+    /**
+     * What to do with the commands received from the other end of the socket...
+     *
+     * @param socket Socket connection
+     * @param command The command
+     */
+    private void checkCommand(WebSocket socket, String command) {
+
+        if (command.startsWith(COMMAND_CLOSE)) {
+            Log.i(TAG, "Command " + COMMAND_CLOSE + " found");
+            finalizeVxtEngine();
+            mWebSocket = null;
+        } else if (command.startsWith(COMMAND_OPEN_QA)) {
+            Log.i(TAG, "Command " + COMMAND_OPEN_QA + " found");
+            if (isAvailable(socket, command)) {
+                mSendToKeyboard = false;
+                openCalibrate(socket);
+            }
+        } else if (command.startsWith(COMMAND_OPEN_KEYBOARD)) {
+            Log.i(TAG, "Command " + COMMAND_OPEN_KEYBOARD + " found");
+            if (isAvailable(socket, command)) {
+                mSendToKeyboard = true;
+                openCalibrate(socket);
+            }
+        } else if (command.startsWith(COMMAND_PING)) {
+            Log.i(TAG, "Command " + COMMAND_PING + " found");
+            socket.send("ping");
+        } else if (command.startsWith(COMMAND_SPEAK)) {
+            Log.i(TAG, "Command " + COMMAND_SPEAK + " found");
+            if (isAvailable(socket, command)) {
+                vxtSay(command);
+            }
+        } else if (command.startsWith(COMMAND_INPUT)) {
+            Log.i(TAG, "Command " + COMMAND_INPUT + " found");
+            if (isAvailable(socket, command)) {
+                vxtInput(command);
+            }
+        } else {
+            mWebSocket = socket;
+            sendResponse("ERROR; Unknown Command: " + command);
+        }
+    }
+
+    private boolean isAvailable(WebSocket socket, String command) {
+
+        if (mWebSocket == null) {
+            mWebSocket = socket;
+            return true;
+        } else {
+            Log.e(TAG, "VxtEngine busy, command discarded...: " + command);
+            return false;
+        }
+    }
+
+    /**
+     * Open voiXtreme Calibrate
+     */
+    private void openCalibrate(WebSocket socket) {
+
+        Intent intent = mContext.getPackageManager().getLaunchIntentForPackage(mMainJSON.speakerNext.pkgCalibrate);
+        if (intent == null) {
+            socket.send("Missing package: " + mMainJSON.speakerNext.pkgCalibrate);
+        } else {
+            intent.putExtra(BroadcastParams.EXTRAS_RESPONSE_ACTION, BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT);
+            mContext.startActivity(intent);
+        }
+    }
+
+    private void finalizeVxtEngine() {
+
+        Intent intent = new Intent(BroadcastParams.INTENT_ACTION_VOIXTREME);
+        intent.putExtra(BroadcastParams.EXTRAS_ACTION, BroadcastParams.COMMAND_FINALIZE);
+        intent.putExtra(BroadcastParams.EXTRAS_RESPONSE_ACTION, BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT);
+        mContext.sendBroadcast(intent);
+    }
+
+    private void vxtSay(String text) {
+
+        Intent intent = new Intent(BroadcastParams.INTENT_ACTION_VOIXTREME);
+        intent.putExtra(BroadcastParams.EXTRAS_ACTION, BroadcastParams.COMMAND_SPEECH);
+        intent.putExtra(BroadcastParams.EXTRAS_TEXT, text);
+        intent.putExtra(BroadcastParams.EXTRAS_RESPONSE_ACTION, BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT);
+        intent.putExtra(BroadcastParams.EXTRAS_ID, "socketSayID");
+        mContext.sendBroadcast(intent);
+    }
+
+    private void vxtInput(String text) {
+
+        Intent intent = new Intent(BroadcastParams.INTENT_ACTION_VOIXTREME);
+        intent.putExtra(BroadcastParams.EXTRAS_ACTION, BroadcastParams.COMMAND_SPEECH);
+        intent.putExtra(BroadcastParams.EXTRAS_TEXT, text);
+        intent.putExtra(BroadcastParams.EXTRAS_RESPONSE_ACTION, BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT);
+        intent.putExtra(BroadcastParams.EXTRAS_ID, "socketAsrID");
+        mContext.sendBroadcast(intent);
+    }
+
+    /**
+     * Terminate ongoing command and prepare to be able to treat other commands.
+     *
+     * @param text null to declare that command was finished, or text to also send a response to the socket client
+     * @param keepLock true if to keep lock (for sending status messages while waiting for the command to finish.
+     */
+    void sendResponse(@Nullable String text, boolean keepLock) {
+
+        Log.i(TAG, "sendResponse: " + text);
+
+        if (text != null) {
+            if (mSendToKeyboard) {
+                // TODO: implement me
+            } else {
+                mWebSocket.send(text);
+            }
+        }
+
+        if (!keepLock) {
+            mWebSocket = null;
+        }
+    }
+
+    /**
+     * Terminate ongoing command and prepare to be able to treat other commands.
+     *
+     * @param text null to declare that command was finished, or text to also send a response to the socket client
+     */
+    void sendResponse(@Nullable String text) {
+
+        sendResponse(text, false);
+    }
+}

vxt-speaker-next/src/main/java/com/voixtreme/speakernext/VxtEngineReceiver.java

@@ -0,0 +1,73 @@
+package com.voixtreme.speakernext;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.util.Log;
+
+import com.dixitmobile.common.BroadcastParams;
+import com.dixitmobile.common.Common;
+
+/**
+ * Created by jima on 31/05/17.
+ */
+
+public class VxtEngineReceiver extends BroadcastReceiver {
+    private static final String TAG = "VxtEngineReceiver";
+
+    private SpeakerNextWSServer mServer;
+
+    public VxtEngineReceiver(SpeakerNextWSServer server) {
+
+        mServer = server;
+    }
+
+    @Override
+    public void onReceive(Context context, Intent intent) {
+
+        Log.d(TAG, "received: -------------------------------------------");
+        Log.d(TAG, "received: ACTION: " + intent.getAction());
+
+        if (!intent.getAction().equals(BroadcastParams.INTENT_ACTION_RESPONSE_SPEAKER_NEXT)) {
+            return;
+        }
+
+        Bundle bundle = intent.getExtras();
+        int reliability = bundle.getInt(BroadcastParams.EXTRAS_RELIABILITY, 0);
+        int command = bundle.getInt(BroadcastParams.EXTRAS_ACTION, -1);
+        String text = bundle.getString(BroadcastParams.EXTRAS_TEXT, "");
+        int status = bundle.getInt(BroadcastParams.EXTRAS_STATUS, -1);
+
+        if (status > -1) {
+            switch (status) {
+                case Common.Calibrate.CALIBRATE_STATUS_STARTED:
+                    mServer.sendResponse("Calibrate started.", true);
+                    break;
+
+                case Common.Calibrate.CALIBRATE_STATUS_TERMINATED:
+                    mServer.sendResponse("Calibrate done.");
+                    break;
+
+                case Common.Calibrate.CALIBRATE_STATUS_VOIXTREME_SERVICE_MISSING:
+                    mServer.sendResponse("VoiXtreme Engine missing.");
+                    break;
+
+                case Common.Calibrate.CALIBRATE_STATUS_VOIXTREME_CALIBRATE_MISSING:
+                case Common.Calibrate.CALIBRATE_STATUS_TIMEOUT:
+                case Common.Calibrate.CALIBRATE_STATUS_PERMISSION_DENIED:
+                case Common.Calibrate.CALIBRATE_STATUS_JSON_FILE_ERROR:
+                case Common.Calibrate.CALIBRATE_STATUS_CONFIGURATION_ERROR:
+                case Common.Calibrate.CALIBRATE_STATUS_ASR_ERROR:
+                case Common.Calibrate.CALIBRATE_STATUS_INTERNAL_ERROR:
+                    mServer.sendResponse("Calibrate unrecoverable error.");
+                    break;
+            }
+        } else if (!text.trim().isEmpty()) {
+            mServer.sendResponse(reliability + ": " + text);
+        } else if (reliability == 0 && command == BroadcastParams.COMMAND_SPEECH) {
+            mServer.sendResponse(null);
+        }
+
+    }
+}

vxt-speaker-next/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <color name="colorPrimary">#3F51B5</color>
+    <color name="colorPrimaryDark">#303F9F</color>
+    <color name="colorAccent">#FF4081</color>
+</resources>

vxt-speaker-next/src/main/res/values/strings.xml

@@ -0,0 +1,9 @@
+<resources>
+    <string name="app_name">SpeakerNext</string>
+
+    <string name="error_read_json">Error: Couldn\'t read json configuration file.</string>
+    <string name="start_ok">SpeakerNext Web Socket Server started correctly</string>
+    <string name="ask_restart">The Server is already running, would you like to restart it?</string>
+    <string name="ok">OK</string>
+    <string name="cancel">Cancel</string>
+</resources>

vxt-speaker-next/src/main/res/values/styles.xml

@@ -0,0 +1,11 @@
+<resources>
+
+    <style name="Theme.Transparent" parent="Theme.AppCompat">
+        <item name="android:windowIsTranslucent">true</item>
+        <item name="android:windowBackground">@android:color/transparent</item>
+        <item name="android:windowContentOverlay">@null</item>
+        <item name="android:windowNoTitle">true</item>
+        <item name="android:windowIsFloating">true</item>
+        <item name="android:backgroundDimEnabled">false</item>
+    </style>
+</resources>

vxt-speaker-next/src/test/java/com/voixtreme/speakernext/ExampleUnitTest.java

@@ -0,0 +1,17 @@
+package com.voixtreme.speakernext;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+/**
+ * Example local unit test, which will execute on the development machine (host).
+ *
+ * @see <a href="http://d.android.com/tools/testing">Testing documentation</a>
+ */
+public class ExampleUnitTest {
+    @Test
+    public void addition_isCorrect() throws Exception {
+        assertEquals(4, 2 + 2);
+    }
+}