java/projects: Add Dice Roller with HLAPI
This is the basic dice roller app.
It works well after Razvan's "no crashing" change, and my syncgroup
joinOrCreate CL.
There's a few more TODOs related to blessing persistence (and no
re-login).
Change-Id: Ia5fee09ceca5e83b03dd904b1ad8217906bef7f5
diff --git a/projects/dice_roller/.gitignore b/projects/dice_roller/.gitignore
new file mode 100644
index 0000000..c6cbe56
--- /dev/null
+++ b/projects/dice_roller/.gitignore
@@ -0,0 +1,8 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
diff --git a/projects/dice_roller/app/.gitignore b/projects/dice_roller/app/.gitignore
new file mode 100644
index 0000000..796b96d
--- /dev/null
+++ b/projects/dice_roller/app/.gitignore
@@ -0,0 +1 @@
+/build
diff --git a/projects/dice_roller/app/build.gradle b/projects/dice_roller/app/build.gradle
new file mode 100644
index 0000000..a434224
--- /dev/null
+++ b/projects/dice_roller/app/build.gradle
@@ -0,0 +1,36 @@
+apply plugin: 'com.android.application'
+
+android {
+ compileSdkVersion 23
+ buildToolsVersion "23.0.3"
+
+ defaultConfig {
+ applicationId "v.io.diceroller"
+ minSdkVersion 21
+ targetSdkVersion 23
+ versionCode 1
+ versionName "1.0"
+ multiDexEnabled true
+ }
+ buildTypes {
+ release {
+ minifyEnabled false
+ proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ ndk {
+ abiFilters "armeabi-v7a"
+ }
+ }
+ debug {
+ ndk {
+ abiFilters "armeabi-v7a"
+ }
+ }
+ }
+}
+
+dependencies {
+ compile fileTree(dir: 'libs', include: ['*.jar'])
+ testCompile 'junit:junit:4.12'
+ compile 'com.android.support:appcompat-v7:23.4.0'
+ compile 'io.v:syncbase:0.1.6'
+}
diff --git a/projects/dice_roller/app/proguard-rules.pro b/projects/dice_roller/app/proguard-rules.pro
new file mode 100644
index 0000000..33f5da8
--- /dev/null
+++ b/projects/dice_roller/app/proguard-rules.pro
@@ -0,0 +1,17 @@
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in /usr/local/google/home/razvanm/Android/Sdk/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 *;
+#}
diff --git a/projects/dice_roller/app/src/main/AndroidManifest.xml b/projects/dice_roller/app/src/main/AndroidManifest.xml
new file mode 100644
index 0000000..f872c11
--- /dev/null
+++ b/projects/dice_roller/app/src/main/AndroidManifest.xml
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="v.io.diceroller">
+
+ <uses-permission android:name="android.permission.INTERNET" />
+ <uses-permission android:name="android.permission.GET_ACCOUNTS" />
+
+ <application
+ android:allowBackup="true"
+ android:icon="@mipmap/ic_launcher"
+ android:label="@string/app_name"
+ android:supportsRtl="true"
+ android:theme="@style/AppTheme">
+ <activity android:name=".MainActivity">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+
+ <category android:name="android.intent.category.LAUNCHER" />
+ </intent-filter>
+ </activity>
+ </application>
+</manifest>
\ No newline at end of file
diff --git a/projects/dice_roller/app/src/main/java/v/io/diceroller/MainActivity.java b/projects/dice_roller/app/src/main/java/v/io/diceroller/MainActivity.java
new file mode 100644
index 0000000..722120e
--- /dev/null
+++ b/projects/dice_roller/app/src/main/java/v/io/diceroller/MainActivity.java
@@ -0,0 +1,138 @@
+// Copyright 2016 The Vanadium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package v.io.diceroller;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.TextView;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+import java.util.Random;
+
+import io.v.syncbase.Collection;
+import io.v.syncbase.Database;
+import io.v.syncbase.Syncbase;
+import io.v.syncbase.WatchChange;
+import io.v.syncbase.exception.SyncbaseException;
+
+public class MainActivity extends AppCompatActivity {
+ private static final String TAG = "DiceRoller";
+ private static final String RESULT_KEY = "result";
+
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.activity_main);
+
+ try {
+ Syncbase.Options options = new Syncbase.Options();
+ List<String> mountpoints = new ArrayList<>();
+ mountpoints.add("/ns.dev.v.io:8101/tmp/diceroller/users");
+ options.mountPoints = mountpoints;
+
+ // TODO(alexfandrianto): Write an Android helper in HLAPI to determine this location.
+ // https://github.com/vanadium/issues/issues/1384
+ options.rootDir = getDir("syncbase", Context.MODE_PRIVATE).getAbsolutePath();
+
+ // TODO(alexfandrianto): Disabled until we set up a cloud.
+ // https://github.com/vanadium/issues/issues/1357
+ options.disableSyncgroupPublishing = true;
+ Syncbase.init(options);
+ } catch (SyncbaseException e) {
+ Log.e(TAG, e.toString());
+ }
+
+ Syncbase.loginAndroid(this, new LoginCallback());
+ }
+
+ @Override
+ protected void onDestroy() {
+ Syncbase.shutdown();
+ super.onDestroy();
+ }
+
+ private class LoginCallback implements Syncbase.LoginCallback {
+ @Override
+ public void onSuccess() {
+ Log.i(TAG, "LoginCallback: onSuccess");
+
+ try {
+ final Collection userdata = Syncbase.database().getUserdataCollection();
+
+ // On dice roll, put a random number into the userdata collection under RESULT_KEY.
+ final Button button = (Button) findViewById(R.id.buttonRoll);
+ if (button == null) {
+ Log.e(TAG, "Resource not found: " + R.id.buttonRoll);
+ } else {
+ button.setEnabled(true);
+ button.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ int randomNumber = new Random().nextInt(6) + 1;
+ try {
+ userdata.put(RESULT_KEY, randomNumber);
+ } catch (SyncbaseException e) {
+ Log.e(TAG, e.toString());
+ }
+ }
+ });
+ }
+
+ Syncbase.database().addWatchChangeHandler(new Database.WatchChangeHandler() {
+ @Override
+ public void onInitialState(Iterator<WatchChange> values) {
+ onChange(values);
+ }
+
+ @Override
+ public void onChangeBatch(Iterator<WatchChange> changes) {
+ onChange(changes);
+ }
+
+ @Override
+ public void onError(Throwable e) {
+ Log.e(TAG, "onError: " + e.toString());
+ }
+
+ private void onChange(Iterator<WatchChange> changes) {
+ while (changes.hasNext()) {
+ WatchChange watchChange = changes.next();
+ Log.i(TAG, watchChange.toString());
+ if (watchChange.getCollectionId().getName().equals(
+ Syncbase.USERDATA_NAME) &&
+ watchChange.getEntityType() == WatchChange.EntityType.ROW &&
+ watchChange.getChangeType() == WatchChange.ChangeType.PUT &&
+ watchChange.getRowKey().equals(RESULT_KEY)) {
+ try {
+ updateResult(watchChange.getValue(Integer.class));
+ } catch (SyncbaseException e) {
+ Log.e(TAG, e.toString());
+ }
+ }
+ }
+ }
+ });
+ } catch (SyncbaseException e) {
+ Log.e(TAG, e.toString());
+ }
+ }
+
+ @Override
+ public void onError(Throwable e) {
+ Log.e(TAG, "LoginCallback: onError: " + e.toString());
+ }
+ }
+
+ private void updateResult(final int newValue) {
+ Log.i(TAG, "newValue: " + newValue);
+ final TextView result = (TextView) findViewById(R.id.textViewResult);
+ result.setText(String.valueOf(newValue));
+ }
+}
diff --git a/projects/dice_roller/app/src/main/res/layout/activity_main.xml b/projects/dice_roller/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..c8cca93
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ xmlns:tools="http://schemas.android.com/tools"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:paddingBottom="@dimen/activity_vertical_margin"
+ android:paddingLeft="@dimen/activity_horizontal_margin"
+ android:paddingRight="@dimen/activity_horizontal_margin"
+ android:paddingTop="@dimen/activity_vertical_margin"
+ tools:context="v.io.diceroller.MainActivity">
+
+ <TextView
+ android:id="@+id/textViewResult"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_alignParentTop="true"
+ android:layout_centerHorizontal="true"
+ android:layout_marginTop="36dp"
+ android:text="Dice Not Rolled yet"
+ android:textSize="30dp" />
+
+ <Button
+ android:id="@+id/buttonRoll"
+ style="?android:attr/buttonStyleSmall"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_below="@+id/textViewResult"
+ android:layout_centerHorizontal="true"
+ android:layout_marginTop="40dp"
+ android:enabled="false"
+ android:text="Roll the Dice!" />
+</RelativeLayout>
\ No newline at end of file
diff --git a/projects/dice_roller/app/src/main/res/mipmap-hdpi/ic_launcher.png b/projects/dice_roller/app/src/main/res/mipmap-hdpi/ic_launcher.png
new file mode 100644
index 0000000..cde69bc
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/mipmap-hdpi/ic_launcher.png
Binary files differ
diff --git a/projects/dice_roller/app/src/main/res/mipmap-mdpi/ic_launcher.png b/projects/dice_roller/app/src/main/res/mipmap-mdpi/ic_launcher.png
new file mode 100644
index 0000000..c133a0c
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/mipmap-mdpi/ic_launcher.png
Binary files differ
diff --git a/projects/dice_roller/app/src/main/res/mipmap-xhdpi/ic_launcher.png b/projects/dice_roller/app/src/main/res/mipmap-xhdpi/ic_launcher.png
new file mode 100644
index 0000000..bfa42f0
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/mipmap-xhdpi/ic_launcher.png
Binary files differ
diff --git a/projects/dice_roller/app/src/main/res/mipmap-xxhdpi/ic_launcher.png b/projects/dice_roller/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
new file mode 100644
index 0000000..324e72c
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/mipmap-xxhdpi/ic_launcher.png
Binary files differ
diff --git a/projects/dice_roller/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png b/projects/dice_roller/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
new file mode 100644
index 0000000..aee44e1
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png
Binary files differ
diff --git a/projects/dice_roller/app/src/main/res/values-w820dp/dimens.xml b/projects/dice_roller/app/src/main/res/values-w820dp/dimens.xml
new file mode 100644
index 0000000..63fc816
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/values-w820dp/dimens.xml
@@ -0,0 +1,6 @@
+<resources>
+ <!-- Example customization of dimensions originally defined in res/values/dimens.xml
+ (such as screen margins) for screens with more than 820dp of available width. This
+ would include 7" and 10" devices in landscape (~960dp and ~1280dp respectively). -->
+ <dimen name="activity_horizontal_margin">64dp</dimen>
+</resources>
diff --git a/projects/dice_roller/app/src/main/res/values/colors.xml b/projects/dice_roller/app/src/main/res/values/colors.xml
new file mode 100644
index 0000000..3ab3e9c
--- /dev/null
+++ b/projects/dice_roller/app/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>
diff --git a/projects/dice_roller/app/src/main/res/values/dimens.xml b/projects/dice_roller/app/src/main/res/values/dimens.xml
new file mode 100644
index 0000000..47c8224
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/values/dimens.xml
@@ -0,0 +1,5 @@
+<resources>
+ <!-- Default screen margins, per the Android Design guidelines. -->
+ <dimen name="activity_horizontal_margin">16dp</dimen>
+ <dimen name="activity_vertical_margin">16dp</dimen>
+</resources>
diff --git a/projects/dice_roller/app/src/main/res/values/strings.xml b/projects/dice_roller/app/src/main/res/values/strings.xml
new file mode 100644
index 0000000..b64ba2e
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/values/strings.xml
@@ -0,0 +1,3 @@
+<resources>
+ <string name="app_name">Dice Roller</string>
+</resources>
diff --git a/projects/dice_roller/app/src/main/res/values/styles.xml b/projects/dice_roller/app/src/main/res/values/styles.xml
new file mode 100644
index 0000000..5885930
--- /dev/null
+++ b/projects/dice_roller/app/src/main/res/values/styles.xml
@@ -0,0 +1,11 @@
+<resources>
+
+ <!-- Base application theme. -->
+ <style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
+ <!-- Customize your theme here. -->
+ <item name="colorPrimary">@color/colorPrimary</item>
+ <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
+ <item name="colorAccent">@color/colorAccent</item>
+ </style>
+
+</resources>
diff --git a/projects/dice_roller/build.gradle b/projects/dice_roller/build.gradle
new file mode 100644
index 0000000..b6084db
--- /dev/null
+++ b/projects/dice_roller/build.gradle
@@ -0,0 +1,25 @@
+// Top-level build file where you can add configuration options common to all sub-projects/modules.
+
+buildscript {
+ repositories {
+ mavenLocal()
+ jcenter()
+ }
+ dependencies {
+ classpath 'com.android.tools.build:gradle:2.1.2'
+
+ // NOTE: Do not place your application dependencies here; they belong
+ // in the individual module build.gradle files
+ }
+}
+
+allprojects {
+ repositories {
+ mavenLocal()
+ jcenter()
+ }
+}
+
+task clean(type: Delete) {
+ delete rootProject.buildDir
+}
diff --git a/projects/dice_roller/gradle.properties b/projects/dice_roller/gradle.properties
new file mode 100644
index 0000000..c1e393a
--- /dev/null
+++ b/projects/dice_roller/gradle.properties
@@ -0,0 +1,19 @@
+# Project-wide Gradle settings.
+
+# IDE (e.g. Android Studio) users:
+# Gradle settings configured through the IDE *will override*
+# any settings specified in this file.
+
+# For more details on how to configure your build environment visit
+# http://www.gradle.org/docs/current/userguide/build_environment.html
+
+# Specifies the JVM arguments used for the daemon process.
+# The setting is particularly useful for tweaking memory settings.
+# Default value: -Xmx10248m -XX:MaxPermSize=256m
+# org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
+org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m
+
+# 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
\ No newline at end of file
diff --git a/projects/dice_roller/gradle/wrapper/gradle-wrapper.jar b/projects/dice_roller/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 0000000..13372ae
--- /dev/null
+++ b/projects/dice_roller/gradle/wrapper/gradle-wrapper.jar
Binary files differ
diff --git a/projects/dice_roller/gradle/wrapper/gradle-wrapper.properties b/projects/dice_roller/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 0000000..122a0dc
--- /dev/null
+++ b/projects/dice_roller/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Mon Dec 28 10:00:20 PST 2015
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-2.10-all.zip
diff --git a/projects/dice_roller/gradlew b/projects/dice_roller/gradlew
new file mode 100755
index 0000000..9d82f78
--- /dev/null
+++ b/projects/dice_roller/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 "$@"
diff --git a/projects/dice_roller/gradlew.bat b/projects/dice_roller/gradlew.bat
new file mode 100644
index 0000000..8a0b282
--- /dev/null
+++ b/projects/dice_roller/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off
+@rem ##########################################################################
+@rem
+@rem Gradle startup script for Windows
+@rem
+@rem ##########################################################################
+
+@rem Set local scope for the variables with windows NT shell
+if "%OS%"=="Windows_NT" setlocal
+
+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+set DEFAULT_JVM_OPTS=
+
+set DIRNAME=%~dp0
+if "%DIRNAME%" == "" set DIRNAME=.
+set APP_BASE_NAME=%~n0
+set APP_HOME=%DIRNAME%
+
+@rem Find java.exe
+if defined JAVA_HOME goto findJavaFromJavaHome
+
+set JAVA_EXE=java.exe
+%JAVA_EXE% -version >NUL 2>&1
+if "%ERRORLEVEL%" == "0" goto init
+
+echo.
+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:findJavaFromJavaHome
+set JAVA_HOME=%JAVA_HOME:"=%
+set JAVA_EXE=%JAVA_HOME%/bin/java.exe
+
+if exist "%JAVA_EXE%" goto init
+
+echo.
+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
+echo.
+echo Please set the JAVA_HOME variable in your environment to match the
+echo location of your Java installation.
+
+goto fail
+
+:init
+@rem Get command-line arguments, handling Windowz variants
+
+if not "%OS%" == "Windows_NT" goto win9xME_args
+if "%@eval[2+2]" == "4" goto 4NT_args
+
+:win9xME_args
+@rem Slurp the command line arguments.
+set CMD_LINE_ARGS=
+set _SKIP=2
+
+:win9xME_args_slurp
+if "x%~1" == "x" goto execute
+
+set CMD_LINE_ARGS=%*
+goto execute
+
+:4NT_args
+@rem Get arguments from the 4NT Shell from JP Software
+set CMD_LINE_ARGS=%$
+
+: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
diff --git a/projects/dice_roller/settings.gradle b/projects/dice_roller/settings.gradle
new file mode 100644
index 0000000..e7b4def
--- /dev/null
+++ b/projects/dice_roller/settings.gradle
@@ -0,0 +1 @@
+include ':app'
