Initial Daydream support

audacious-software · Mar 18, 2017 · 4b56ef7 · 4b56ef7
1 parent df9b652
commit 4b56ef7
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Showing 5 changed files with 212 additions and 1 deletion.
diff --git a/build.gradle b/build.gradle
@@ -3,6 +3,9 @@ apply plugin: 'com.android.library'
 buildscript {
     repositories {
         jcenter()
+        flatDir {
+            dirs 'libs'
+        }
     }
 
     dependencies {
@@ -13,6 +16,9 @@ buildscript {
 repositories {
     jcenter()
     maven { url "https://jitpack.io" }
+    flatDir{
+        dirs 'libs'
+    }
 }
 
 android {
@@ -22,7 +28,7 @@ android {
     useLibrary 'org.apache.http.legacy'
 
     defaultConfig {
-        minSdkVersion 14
+        minSdkVersion 19
         targetSdkVersion 25
         versionCode 1
         versionName "1.0"
@@ -59,6 +65,11 @@ android {
         compile 'org.apache.commons:commons-lang3:3.4'
         compile 'com.fasterxml.jackson.core:jackson-core:2.7.3'
         compile 'com.github.philjay:mpandroidchart:v3.0.0'
+        compile 'com.google.protobuf.nano:protobuf-javanano:3.0.0-alpha-7'
+
+        compile project(':libraries-base')
+        compile project(':libraries-common')
+        compile project(':libraries-controller')
     }
 
     buildTypes {

diff --git a/gvr-android-sdk b/gvr-android-sdk
diff --git a/res/layout/card_generator_daydream_vr_controller.xml b/res/layout/card_generator_daydream_vr_controller.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:card_view="http://schemas.android.com/apk/res-auto"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:layout_margin="8dp">
+    <android.support.v7.widget.CardView
+        android:id="@+id/card_view"
+        android:layout_gravity="center"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        card_view:cardCornerRadius="4dp"
+        android:layout_margin="16dp">
+        <TextView
+            android:id="@+id/label_generator"
+            android:layout_margin="16dp"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content" />
+    </android.support.v7.widget.CardView>
+</LinearLayout>
diff --git a/res/values/generators.xml b/res/values/generators.xml
@@ -5,6 +5,7 @@
         <item>com.audacious_software.passive_data_kit.generators.communication.PhoneCalls</item>
         <item>com.audacious_software.passive_data_kit.generators.wearables.MicrosoftBand</item>
         <item>com.audacious_software.passive_data_kit.generators.services.GoogleAwareness</item>
+        <item>com.audacious_software.passive_data_kit.generators.vr.DaydreamViewController</item>
     </string-array>
 
     <string-array name="pdk_app_generators"></string-array>

diff --git a/src/com/audacious_software/passive_data_kit/generators/vr/DaydreamViewController.java b/src/com/audacious_software/passive_data_kit/generators/vr/DaydreamViewController.java
@@ -0,0 +1,178 @@
+package com.audacious_software.passive_data_kit.generators.vr;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import com.audacious_software.passive_data_kit.activities.generators.DataPointViewHolder;
+import com.audacious_software.passive_data_kit.diagnostics.DiagnosticAction;
+import com.audacious_software.passive_data_kit.generators.Generator;
+import com.audacious_software.passive_data_kit.generators.Generators;
+import com.audacious_software.pdk.passivedatakit.R;
+import com.google.vr.sdk.controller.Controller;
+import com.google.vr.sdk.controller.ControllerManager;
+
+import java.util.ArrayList;
+
+/**
+ * Created by cjkarr on 11/20/2016.
+ */
+
+public class DaydreamViewController extends Generator  {
+    private static final String GENERATOR_IDENTIFIER = "pdk-daydream-vr-controller";
+
+    private static final String ENABLED = "com.audacious_software.passive_data_kit.generators.vr.DaydreamViewController.ENABLED";
+    private static final boolean ENABLED_DEFAULT = true;
+
+    private static DaydreamViewController sInstance = null;
+
+    private BroadcastReceiver mReceiver = null;
+    private ControllerManager mControllerManager = null;
+    private Controller mController = null;
+
+    public static DaydreamViewController getInstance(Context context) {
+        if (DaydreamViewController.sInstance == null) {
+            DaydreamViewController.sInstance = new DaydreamViewController(context.getApplicationContext());
+        }
+
+        return DaydreamViewController.sInstance;
+    }
+
+    public DaydreamViewController(Context context) {
+        super(context);
+    }
+
+    public static void start(final Context context) {
+        DaydreamViewController.getInstance(context).startGenerator();
+
+        DaydreamViewController.sInstance.mControllerManager = new ControllerManager(context, new ControllerManager.EventListener() {
+            @Override
+            public void onApiStatusChanged(int status) {
+                Log.e("PDK", "DVC STATUS CHANGE: " + status);
+            }
+
+            @Override
+            public void onRecentered() {
+                Log.e("PDK", "DVC RECENTERED");
+            }
+        });
+
+        DaydreamViewController.sInstance.mController = DaydreamViewController.sInstance.mControllerManager.getController();
+        DaydreamViewController.sInstance.mController.setEventListener(new Controller.EventListener() {
+            public void onConnectionStateChanged (int state) {
+                super.onConnectionStateChanged(state);
+
+                Log.e("PDK", "DVC STATE CHANGE: " + state);
+            }
+
+            public void onUpdate() {
+                super.onUpdate();
+
+                Log.e("PDK", "DVC UPDATE");
+            }
+        });
+
+        DaydreamViewController.sInstance.mControllerManager.start();
+    }
+
+    private void startGenerator() {
+        Generators.getInstance(this.mContext).registerCustomViewClass(DaydreamViewController.GENERATOR_IDENTIFIER, DaydreamViewController.class);
+    }
+
+    public static boolean isEnabled(Context context) {
+        SharedPreferences prefs = Generators.getInstance(context).getSharedPreferences(context);
+
+        return prefs.getBoolean(DaydreamViewController.ENABLED, DaydreamViewController.ENABLED_DEFAULT);
+    }
+
+    public static boolean isRunning(Context context) {
+        if (DaydreamViewController.sInstance == null) {
+            return false;
+        }
+
+        return DaydreamViewController.sInstance.mReceiver != null;
+    }
+
+    public static ArrayList<DiagnosticAction> diagnostics(Context context) {
+        return new ArrayList<>();
+    }
+
+    public static void bindViewHolder(DataPointViewHolder holder, final Bundle dataPoint) {
+        final Context context = holder.itemView.getContext();
+
+        /*
+        try {
+            SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
+            JSONArray history = new JSONArray(prefs.getString(ScreenState.SCREEN_HISTORY_KEY, "[]"));
+
+//            Log.e("PDK", "SCREEN HISTORY: " + history.toString(2));
+
+            Calendar cal = Calendar.getInstance();
+            cal.set(Calendar.HOUR_OF_DAY, 0);
+            cal.set(Calendar.MINUTE, 0);
+            cal.set(Calendar.SECOND, 0);
+            cal.set(Calendar.MILLISECOND, 0);
+
+            long zeroStart = cal.getTimeInMillis();
+            cal.add(Calendar.DATE, -1);
+
+            LinearLayout zeroTimeline = (LinearLayout) holder.itemView.findViewById(R.id.day_zero_value);
+
+            ScreenState.populateTimeline(context, zeroTimeline, zeroStart, history);
+
+            long oneStart = cal.getTimeInMillis();
+            cal.add(Calendar.DATE, -1);
+
+            LinearLayout oneTimeline = (LinearLayout) holder.itemView.findViewById(R.id.day_one_value);
+
+            ScreenState.populateTimeline(context, oneTimeline, oneStart, history);
+
+            long twoStart = cal.getTimeInMillis();
+
+            LinearLayout twoTimeline = (LinearLayout) holder.itemView.findViewById(R.id.day_two_value);
+
+            ScreenState.populateTimeline(context, twoTimeline, twoStart, history);
+        } catch (JSONException e) {
+            e.printStackTrace();
+        }
+
+        double timestamp = dataPoint.getBundle(Generator.PDK_METADATA).getDouble(Generator.TIMESTAMP);
+
+        TextView dateLabel = (TextView) holder.itemView.findViewById(R.id.generator_data_point_date);
+
+        dateLabel.setText(Generator.formatTimestamp(context, timestamp));
+
+        Calendar cal = Calendar.getInstance();
+        DateFormat format = android.text.format.DateFormat.getDateFormat(context);
+
+        TextView zeroDayLabel = (TextView) holder.itemView.findViewById(R.id.day_zero_label);
+        zeroDayLabel.setText(format.format(cal.getTime()));
+
+        cal.add(Calendar.DATE, -1);
+
+        TextView oneDayLabel = (TextView) holder.itemView.findViewById(R.id.day_one_label);
+        oneDayLabel.setText(format.format(cal.getTime()));
+
+        cal.add(Calendar.DATE, -1);
+
+        TextView twoDayLabel = (TextView) holder.itemView.findViewById(R.id.day_two_label);
+        twoDayLabel.setText(format.format(cal.getTime()));
+
+        */
+    }
+
+    public static View fetchView(ViewGroup parent)
+    {
+        return LayoutInflater.from(parent.getContext()).inflate(R.layout.card_generator_daydream_vr_controller, parent, false);
+    }
+
+    public static void broadcastLatestDataPoint(Context context) {
+        Generators.getInstance(context).transmitData(DaydreamViewController.GENERATOR_IDENTIFIER, new Bundle());
+    }
+
+}