Merge pull request #27 from MilosKozak/master

update to milos master

.idea/gradle.xml

@@ -10,6 +10,7 @@
           <set>
             <option value="$PROJECT_DIR$" />
             <option value="$PROJECT_DIR$/app" />
+            <option value="$PROJECT_DIR$/wear" />
           </set>
         </option>
         <option name="resolveModulePerSourceSet" value="false" />

.idea/modules.xml

@@ -4,6 +4,7 @@
     <modules>
       <module fileurl="file://$PROJECT_DIR$/AndroidAPS.iml" filepath="$PROJECT_DIR$/AndroidAPS.iml" />
       <module fileurl="file://$PROJECT_DIR$/app/app.iml" filepath="$PROJECT_DIR$/app/app.iml" />
+      <module fileurl="file://$PROJECT_DIR$/wear/wear.iml" filepath="$PROJECT_DIR$/wear/wear.iml" />
     </modules>
   </component>
 </project>

app/build.gradle

@@ -57,46 +57,62 @@ android {
         }
     }
     productFlavors {
+        flavorDimensions "standard", "wear"
         full {
+            dimension "standard"
             buildConfigField "boolean", "APS", "true"
             buildConfigField "boolean", "PUMPDRIVERS", "true"
             buildConfigField "boolean", "CLOSEDLOOP", "true"
             buildConfigField "int", "MAXBOLUS", "17"
         }
         fullteenage {
+            dimension "standard"
             buildConfigField "boolean", "APS", "true"
             buildConfigField "boolean", "PUMPDRIVERS", "true"
             buildConfigField "boolean", "CLOSEDLOOP", "true"
             buildConfigField "int", "MAXBOLUS", "10"
         }
         fullchild {
+            dimension "standard"
             buildConfigField "boolean", "APS", "true"
             buildConfigField "boolean", "PUMPDRIVERS", "true"
             buildConfigField "boolean", "CLOSEDLOOP", "true"
             buildConfigField "int", "MAXBOLUS", "5"
         }
         danarcontrol {
+            dimension "standard"
             buildConfigField "boolean", "APS", "false"
             buildConfigField "boolean", "PUMPDRIVERS", "true"
             buildConfigField "boolean", "CLOSEDLOOP", "false"
             buildConfigField "int", "MAXBOLUS", "17"
         }
         careportal {
+            dimension "standard"
             buildConfigField "boolean", "APS", "false"
             buildConfigField "boolean", "PUMPDRIVERS", "false"
             buildConfigField "boolean", "CLOSEDLOOP", "false"
             buildConfigField "int", "MAXBOLUS", "17"
         }
         openloop {
+            dimension "standard"
             buildConfigField "boolean", "APS", "true"
             buildConfigField "boolean", "PUMPDRIVERS", "true"
             buildConfigField "boolean", "CLOSEDLOOP", "false"
             buildConfigField "int", "MAXBOLUS", "17"
         }
+        wear {
+            dimension "wear"
+            buildConfigField "boolean", "WEAR", "true"
+        }
+        nowear {
+            dimension "wear"
+            buildConfigField "boolean", "WEAR", "false"
+        }
     }
 }
 
 dependencies {
+    wearWearApp project(path: ':wear', configuration: 'fullRelease')
     compile fileTree(dir: 'libs', include: ['*.jar'])
     compile('com.crashlytics.sdk.android:crashlytics:2.5.7@aar') {
         transitive = true;
@@ -116,4 +132,5 @@ dependencies {
     compile 'com.eclipsesource.j2v8:j2v8:3.1.6@aar'
     compile 'com.joanzapata.iconify:android-iconify-fontawesome:2.1.1'
     testCompile 'junit:junit:4.12'
+    compile 'com.google.android.gms:play-services-wearable:7.5.0'
 }

app/src/main/AndroidManifest.xml

@@ -14,6 +14,7 @@
     <uses-permission android:name="android.permission.SEND_SMS" />
     <uses-permission android:name="android.permission.SEND_MMS" />
     <uses-permission android:name="android.permission.VIBRATE" />
+    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
 
     <!-- To receive data from xdrip. -->
     <uses-permission android:name="com.eveningoutpost.dexdrip.permissions.RECEIVE_BG_ESTIMATE" />
@@ -80,6 +81,10 @@
             android:enabled="true"
             android:exported="false" />
 
+        <service android:name=".plugins.Wear.wearintegration.WatchUpdaterService" android:exported="true" >
+            <intent-filter> <action android:name="com.google.android.gms.wearable.BIND_LISTENER" /> </intent-filter>
+        </service>
+
         <meta-data
             android:name="io.fabric.ApiKey"
             android:value="59d462666c664c57b29e1d79ea123e01f8057cfa" />

app/src/main/java/info/nightscout/androidaps/Config.java

@@ -9,6 +9,7 @@ public class Config {
     // PLUGINS
     public static final boolean OPENAPSMAENABLED = APS;
     public static final boolean LOOPENABLED = APS;
+    public static final boolean WEAR = BuildConfig.WEAR;
 
     public static final boolean CAREPORTALENABLED = true;
     public static final boolean SMSCOMMUNICATORENABLED = true;

app/src/main/java/info/nightscout/androidaps/MainApp.java

@@ -36,6 +36,7 @@ import info.nightscout.androidaps.plugins.SourceXdrip.SourceXdripFragment;
 import info.nightscout.androidaps.plugins.TempBasals.TempBasalsFragment;
 import info.nightscout.androidaps.plugins.Treatments.TreatmentsFragment;
 import info.nightscout.androidaps.plugins.VirtualPump.VirtualPumpFragment;
+import info.nightscout.androidaps.plugins.Wear.WearFragment;
 import io.fabric.sdk.android.Fabric;
 
 
@@ -85,6 +86,9 @@ public class MainApp extends Application {
             pluginsList.add(SourceNSClientFragment.getPlugin());
             if (Config.SMSCOMMUNICATORENABLED)
                 pluginsList.add(SmsCommunicatorFragment.getPlugin());
+
+            if (Config.WEAR) pluginsList.add(WearFragment.getPlugin(this));
+
             pluginsList.add(sConfigBuilder = ConfigBuilderFragment.getPlugin());
 
             MainApp.getConfigBuilder().initialize();

app/src/main/java/info/nightscout/androidaps/db/TempBasal.java

@@ -204,4 +204,25 @@ public class TempBasal {
         }
     }
 
+    public String toStringShort() {
+        String extended = isExtended ? "E" : "";
+
+        if (isAbsolute) {
+            return extended + DecimalFormatter.to2Decimal(absolute) + "U/h ";
+        } else { // percent
+            return percent + "% ";
+        }
+    }
+
+    public String toStringMedium() {
+        String extended = isExtended ? "E" : "";
+
+        if (isAbsolute) {
+            return extended + DecimalFormatter.to2Decimal(absolute) + "U/h ("
+                    + getRealDuration() + "/" + duration + ") ";
+        } else { // percent
+            return percent + "% (" + getRealDuration() + "/" + duration + ") ";
+        }
+    }
+
 }

app/src/main/java/info/nightscout/androidaps/plugins/ConfigBuilder/ConfigBuilderPlugin.java

@@ -38,7 +38,7 @@ import info.nightscout.androidaps.interfaces.ProfileInterface;
 import info.nightscout.androidaps.interfaces.PumpInterface;
 import info.nightscout.androidaps.interfaces.TempBasalsInterface;
 import info.nightscout.androidaps.interfaces.TreatmentsInterface;
-import info.nightscout.androidaps.plugins.DanaR.comm.MsgOcclusion;
+import info.nightscout.androidaps.plugins.DanaR.comm.MsgError;
 import info.nightscout.androidaps.plugins.Loop.APSResult;
 import info.nightscout.androidaps.plugins.Loop.DeviceStatus;
 import info.nightscout.androidaps.plugins.Loop.LoopPlugin;
@@ -922,7 +922,7 @@ public class ConfigBuilderPlugin implements PluginBase, PumpInterface, Constrain
 
     }
 
-    public void uploadDanaROcclusion() {
+    public void uploadError(String error) {
         Context context = MainApp.instance().getApplicationContext();
         Bundle bundle = new Bundle();
         bundle.putString("action", "dbAdd");
@@ -931,7 +931,7 @@ public class ConfigBuilderPlugin implements PluginBase, PumpInterface, Constrain
         try {
             data.put("eventType", "Announcement");
             data.put("created_at", DateUtil.toISOString(new Date()));
-            data.put("notes", MainApp.sResources.getString(R.string.overview_bolusiprogress_occlusion));
+            data.put("notes", error);
             data.put("isAnnouncement", true);
         } catch (JSONException e) {
             e.printStackTrace();
@@ -941,7 +941,7 @@ public class ConfigBuilderPlugin implements PluginBase, PumpInterface, Constrain
         intent.putExtras(bundle);
         intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES);
         context.sendBroadcast(intent);
-        DbLogger.dbAdd(intent, data.toString(), MsgOcclusion.class);
+        DbLogger.dbAdd(intent, data.toString(), MsgError.class);
     }
 
     public void uploadAppStart() {

app/src/main/java/info/nightscout/androidaps/plugins/DanaR/comm/MessageHashTable.java

@@ -33,7 +33,7 @@ public class MessageHashTable {
             put(new MsgSetTempBasalStop());          // 0x0403 CMD_PUMPSET_EXERCISE_STOP
             put(new MsgSetExtendedBolusStop());      // 0x0406 CMD_PUMPSET_EXPANS_INS_STOP
             put(new MsgSetExtendedBolusStart());     // 0x0407 CMD_PUMPSET_EXPANS_INS_S
-            put(new MsgOcclusion());                 // 0x0601 CMD_PUMPOWAY_SYSTEM_STATUS
+            put(new MsgError());                 // 0x0601 CMD_PUMPOWAY_SYSTEM_STATUS
             put(new MsgPCCommStart());               // 0x3001 CMD_CONNECT
             put(new MsgPCCommStop());                // 0x3002 CMD_DISCONNECT
             put(new MsgHistoryBolus());              // 0x3101 CMD_HISTORY_MEAL_INS

app/src/main/java/info/nightscout/androidaps/plugins/DanaR/comm/MsgError.java

@@ -0,0 +1,51 @@
+package info.nightscout.androidaps.plugins.DanaR.comm;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import info.nightscout.androidaps.Config;
+import info.nightscout.androidaps.MainApp;
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.plugins.Overview.events.EventOverviewBolusProgress;
+
+public class MsgError extends MessageBase {
+    private static Logger log = LoggerFactory.getLogger(MsgError.class);
+
+    public MsgError() {
+        SetCommand(0x0601);
+    }
+
+    @Override
+    public void handleMessage(byte[] bytes) {
+        int errorCode = intFromBuff(bytes, 0, 1);
+        String errorString = "";
+
+        switch (errorCode) {
+            case 1:
+            case 2:
+            case 3: // Pump error
+                errorString = MainApp.sResources.getString(R.string.pumperror) + " " + errorCode;
+                break;
+            case 4: // Shutdown
+                errorString = MainApp.sResources.getString(R.string.pumpshutdown);
+                break;
+            case 5: // Occlusion
+                errorString = MainApp.sResources.getString(R.string.occlusion);
+                EventOverviewBolusProgress bolusingEvent = EventOverviewBolusProgress.getInstance();
+                MsgBolusStop.stopped = true;
+                bolusingEvent.status = errorString;
+                MainApp.bus().post(bolusingEvent);
+                break;
+            case 7: // Low Battery
+                errorString = MainApp.sResources.getString(R.string.lowbattery);
+                break;
+            case 8: // Battery 0%
+                errorString = MainApp.sResources.getString(R.string.batterydischarged);
+                break;
+        }
+        if (Config.logDanaMessageDetail)
+            log.debug("Error detected: " + errorString);
+        MainApp.getConfigBuilder().uploadError(errorString);
+    }
+
+}

app/src/main/java/info/nightscout/androidaps/plugins/DanaR/comm/MsgOcclusion.java

@@ -1,40 +0,0 @@
-package info.nightscout.androidaps.plugins.DanaR.comm;
-
-import android.content.Context;
-import android.content.Intent;
-import android.os.Bundle;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.Date;
-
-import info.nightscout.androidaps.Config;
-import info.nightscout.androidaps.MainApp;
-import info.nightscout.androidaps.R;
-import info.nightscout.androidaps.Services.Intents;
-import info.nightscout.androidaps.plugins.Overview.events.EventOverviewBolusProgress;
-import info.nightscout.client.data.DbLogger;
-import info.nightscout.utils.DateUtil;
-
-public class MsgOcclusion extends MessageBase {
-    private static Logger log = LoggerFactory.getLogger(MsgOcclusion.class);
-
-    public MsgOcclusion() {
-        SetCommand(0x0601);
-    }
-
-    @Override
-    public void handleMessage(byte[] bytes) {
-        if (Config.logDanaMessageDetail)
-            log.debug("Oclusion detected");
-        EventOverviewBolusProgress bolusingEvent = EventOverviewBolusProgress.getInstance();
-        MsgBolusStop.stopped = true;
-        bolusingEvent.status = MainApp.sResources.getString(R.string.overview_bolusiprogress_occlusion);
-        MainApp.bus().post(bolusingEvent);
-        MainApp.getConfigBuilder().uploadDanaROcclusion();
-    }
-
-}

app/src/main/java/info/nightscout/androidaps/plugins/OpenAPSMA/OpenAPSMAPlugin.java

@@ -13,7 +13,6 @@ import org.slf4j.LoggerFactory;
 
 import java.io.IOException;
 import java.util.Date;
-import java.util.StringTokenizer;
 
 import info.nightscout.androidaps.Config;
 import info.nightscout.androidaps.Constants;
@@ -26,7 +25,6 @@ import info.nightscout.androidaps.interfaces.PluginBase;
 import info.nightscout.androidaps.interfaces.PumpInterface;
 import info.nightscout.androidaps.interfaces.TempBasalsInterface;
 import info.nightscout.androidaps.interfaces.TreatmentsInterface;
-import info.nightscout.androidaps.plugins.DanaR.comm.MsgOcclusion;
 import info.nightscout.androidaps.plugins.Loop.APSResult;
 import info.nightscout.androidaps.plugins.Loop.ScriptReader;
 import info.nightscout.androidaps.plugins.OpenAPSMA.events.EventOpenAPSMAUpdateGui;

app/src/main/java/info/nightscout/androidaps/plugins/Overview/OverviewFragment.java

@@ -3,12 +3,14 @@ package info.nightscout.androidaps.plugins.Overview;
 import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.content.DialogInterface;
+import android.content.SharedPreferences;
 import android.graphics.Color;
 import android.graphics.DashPathEffect;
 import android.graphics.Paint;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.HandlerThread;
+import android.preference.PreferenceManager;
 import android.support.v4.app.Fragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v7.app.AlertDialog;
@@ -72,6 +74,7 @@ import info.nightscout.utils.BolusWizard;
 import info.nightscout.utils.DateUtil;
 import info.nightscout.utils.DecimalFormatter;
 import info.nightscout.utils.Round;
+import info.nightscout.utils.SafeParse;
 import info.nightscout.utils.ToastUtils;
 
 
@@ -79,6 +82,7 @@ public class OverviewFragment extends Fragment {
     private static Logger log = LoggerFactory.getLogger(OverviewFragment.class);
 
     private static OverviewPlugin overviewPlugin = new OverviewPlugin();
+    private SharedPreferences prefs;
 
     public static OverviewPlugin getPlugin() {
         return overviewPlugin;
@@ -121,6 +125,8 @@ public class OverviewFragment extends Fragment {
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
+        prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
+
         View view = inflater.inflate(R.layout.overview_fragment, container, false);
         bgView = (TextView) view.findViewById(R.id.overview_bg);
         timeAgoView = (TextView) view.findViewById(R.id.overview_timeago);
@@ -578,8 +584,16 @@ public class OverviewFragment extends Fragment {
         long toTime = calendar.getTimeInMillis() + 100000; // little bit more to avoid wrong rounding
         long fromTime = toTime - hoursToFetch * 60 * 60 * 1000L;
 
-        Double lowLine = NSProfile.fromMgdlToUnits(OverviewPlugin.bgTargetLow, units);
+        Double lowLine = SafeParse.stringToDouble(prefs.getString("low_mark", "0"));
-        Double highLine = NSProfile.fromMgdlToUnits(OverviewPlugin.bgTargetHigh, units);
+        Double highLine = SafeParse.stringToDouble(prefs.getString("high_mark", "0"));
+
+        if (lowLine < 1){
+            lowLine = NSProfile.fromMgdlToUnits(OverviewPlugin.bgTargetLow, units);
+        }
+
+        if(highLine < 1){
+            highLine = NSProfile.fromMgdlToUnits(OverviewPlugin.bgTargetHigh, units);
+        }
 
         BarGraphSeries<DataPoint> basalsSeries = null;
         LineGraphSeries<DataPoint> seriesLow = null;
@@ -662,6 +676,7 @@ public class OverviewFragment extends Fragment {
         }
         maxBgValue = NSProfile.fromMgdlToUnits(maxBgValue, units);
         maxBgValue = units.equals(Constants.MGDL) ? Round.roundTo(maxBgValue, 40d) + 80 : Round.roundTo(maxBgValue, 2d) + 4;
+        if(highLine > maxBgValue) maxBgValue = highLine;
         Integer numOfHorizLines = units.equals(Constants.MGDL) ? (int) (maxBgValue / 40 + 1) : (int) (maxBgValue / 2 + 1);
 
         BgReading[] inRange = new BgReading[inRangeArray.size()];

app/src/main/java/info/nightscout/androidaps/plugins/Wear/WearFragment.java

@@ -0,0 +1,52 @@
+package info.nightscout.androidaps.plugins.Wear;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.interfaces.FragmentBase;
+
+/**
+ * Created by adrian on 17/11/16.
+ */
+
+public class WearFragment extends Fragment implements FragmentBase {
+
+    private static WearPlugin wearPlugin;
+
+    public static WearPlugin getPlugin(Context ctx) {
+
+        if (wearPlugin == null){
+            wearPlugin = new WearPlugin(ctx);
+        }
+
+        return wearPlugin;
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.wear_fragment, container, false);
+
+        view.findViewById(R.id.wear_resend).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                getPlugin(getContext()).resendDataToWatch();
+            }
+        });
+
+        view.findViewById(R.id.wear_opensettings).setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                getPlugin(getContext()).openSettings();
+            }
+        });
+
+        return view;
+    }
+
+}

app/src/main/java/info/nightscout/androidaps/plugins/Wear/WearPlugin.java

@@ -0,0 +1,144 @@
+package info.nightscout.androidaps.plugins.Wear;
+
+import android.content.Context;
+import android.content.Intent;
+
+import com.squareup.otto.Subscribe;
+
+import info.nightscout.androidaps.MainApp;
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.events.EventNewBG;
+import info.nightscout.androidaps.events.EventNewBasalProfile;
+import info.nightscout.androidaps.events.EventPreferenceChange;
+import info.nightscout.androidaps.events.EventRefreshGui;
+import info.nightscout.androidaps.events.EventTempBasalChange;
+import info.nightscout.androidaps.events.EventTreatmentChange;
+import info.nightscout.androidaps.interfaces.PluginBase;
+import info.nightscout.androidaps.plugins.Loop.events.EventNewOpenLoopNotification;
+import info.nightscout.androidaps.plugins.Wear.wearintegration.WatchUpdaterService;
+
+/**
+ * Created by adrian on 17/11/16.
+ */
+
+public class WearPlugin implements PluginBase {
+
+    static boolean fragmentEnabled = true;
+    static boolean fragmentVisible = true;
+    private static WatchUpdaterService watchUS;
+    private final Context ctx;
+
+    WearPlugin(Context ctx){
+        this.ctx = ctx;
+        MainApp.bus().register(this);
+    }
+
+    @Override
+    public int getType() {
+        return PluginBase.GENERAL;
+    }
+
+    @Override
+    public String getFragmentClass() {
+        return WearFragment.class.getName();
+    }
+
+    @Override
+    public String getName() {
+        return ctx.getString(R.string.wear);
+    }
+
+    @Override
+    public boolean isEnabled(int type) {
+        return fragmentEnabled;
+    }
+
+    @Override
+    public boolean isVisibleInTabs(int type) {
+        return fragmentVisible;
+    }
+
+    @Override
+    public boolean canBeHidden(int type) {
+        return true;
+    }
+
+    @Override
+    public void setFragmentEnabled(int type, boolean fragmentEnabled) {
+        WearPlugin.fragmentEnabled = fragmentEnabled;
+        if(watchUS!=null){
+            watchUS.setSettings();
+        }
+    }
+
+    @Override
+    public void setFragmentVisible(int type, boolean fragmentVisible) {
+        WearPlugin.fragmentVisible = fragmentVisible;
+    }
+
+    private void sendDataToWatch(boolean status, boolean basals, boolean bgValue){
+        if (isEnabled(getType())) { //only start service when this plugin is enabled
+
+            if(bgValue){
+                ctx.startService(new Intent(ctx, WatchUpdaterService.class));
+            }
+
+            if(basals){
+                ctx.startService(new Intent(ctx, WatchUpdaterService.class).setAction(WatchUpdaterService.ACTION_SEND_BASALS));
+            }
+
+            if(status){
+                ctx.startService(new Intent(ctx, WatchUpdaterService.class).setAction(WatchUpdaterService.ACTION_SEND_STATUS));
+            }
+        }
+    }
+
+    void resendDataToWatch(){
+        ctx.startService(new Intent(ctx, WatchUpdaterService.class).setAction(WatchUpdaterService.ACTION_RESEND));
+    }
+
+    void openSettings(){
+        ctx.startService(new Intent(ctx, WatchUpdaterService.class).setAction(WatchUpdaterService.ACTION_OPEN_SETTINGS));
+    }
+
+
+    @Subscribe
+    public void onStatusEvent(final EventPreferenceChange ev) {
+        //possibly new high or low mark
+        resendDataToWatch();
+    }
+
+    @Subscribe
+    public void onStatusEvent(final EventTreatmentChange ev) {
+        sendDataToWatch(true, true, false);
+    }
+
+    @Subscribe
+    public void onStatusEvent(final EventTempBasalChange ev) {
+        sendDataToWatch(true, true, false);
+    }
+
+    @Subscribe
+    public void onStatusEvent(final EventNewBG ev) {
+        sendDataToWatch(true, true, true);
+    }
+
+    @Subscribe
+    public void onStatusEvent(final EventNewBasalProfile ev) {
+        sendDataToWatch(false, true, false);
+    }
+
+    public static boolean isEnabled() {
+        return fragmentEnabled;
+    }
+
+    public static void registerWatchUpdaterService(WatchUpdaterService wus){
+        watchUS = wus;
+    }
+
+    public static void unRegisterWatchUpdaterService(){
+        watchUS = null;
+    }
+
+
+}

app/src/main/java/info/nightscout/androidaps/plugins/Wear/wearintegration/SendToDataLayerThread.java

@@ -0,0 +1,52 @@
+package info.nightscout.androidaps.plugins.Wear.wearintegration;
+
+import android.os.AsyncTask;
+import android.util.Log;
+
+import com.google.android.gms.common.api.GoogleApiClient;
+import com.google.android.gms.wearable.DataApi;
+import com.google.android.gms.wearable.DataMap;
+import com.google.android.gms.wearable.Node;
+import com.google.android.gms.wearable.NodeApi;
+import com.google.android.gms.wearable.PutDataMapRequest;
+import com.google.android.gms.wearable.PutDataRequest;
+import com.google.android.gms.wearable.Wearable;
+
+import java.util.concurrent.TimeUnit;
+
+/**
+ * Created by emmablack on 12/26/14.
+ */
+class SendToDataLayerThread extends AsyncTask<DataMap,Void,Void> {
+    private GoogleApiClient googleApiClient;
+    private static final String TAG = "SendDataThread";
+    String path;
+
+    SendToDataLayerThread(String path, GoogleApiClient pGoogleApiClient) {
+        this.path = path;
+        googleApiClient = pGoogleApiClient;
+    }
+
+    @Override
+    protected Void doInBackground(DataMap... params) {
+        try {
+            final NodeApi.GetConnectedNodesResult nodes = Wearable.NodeApi.getConnectedNodes(googleApiClient).await(15, TimeUnit.SECONDS);
+            for (Node node : nodes.getNodes()) {
+                for (DataMap dataMap : params) {
+                    PutDataMapRequest putDMR = PutDataMapRequest.create(path);
+                    putDMR.getDataMap().putAll(dataMap);
+                    PutDataRequest request = putDMR.asPutDataRequest();
+                    DataApi.DataItemResult result = Wearable.DataApi.putDataItem(googleApiClient, request).await(15, TimeUnit.SECONDS);
+                    if (result.getStatus().isSuccess()) {
+                        Log.d(TAG, "DataMap: " + dataMap + " sent to: " + node.getDisplayName());
+                    } else {
+                        Log.d(TAG, "ERROR: failed to send DataMap");
+                    }
+                }
+            }
+        } catch (Exception e) {
+            Log.e(TAG, "Got exception sending data to wear: " + e.toString());
+        }
+        return null;
+    }
+}

app/src/main/java/info/nightscout/androidaps/plugins/Wear/wearintegration/WatchUpdaterService.java

@@ -0,0 +1,474 @@
+package info.nightscout.androidaps.plugins.Wear.wearintegration;
+
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.os.BatteryManager;
+import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.util.Log;
+
+import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.api.GoogleApiClient;
+import com.google.android.gms.wearable.DataMap;
+import com.google.android.gms.wearable.MessageEvent;
+import com.google.android.gms.wearable.PutDataMapRequest;
+import com.google.android.gms.wearable.PutDataRequest;
+import com.google.android.gms.wearable.Wearable;
+import com.google.android.gms.wearable.WearableListenerService;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+import info.nightscout.androidaps.Constants;
+import info.nightscout.androidaps.MainApp;
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.db.BgReading;
+import info.nightscout.androidaps.db.DatabaseHelper;
+import info.nightscout.androidaps.db.TempBasal;
+import info.nightscout.androidaps.interfaces.PumpInterface;
+import info.nightscout.androidaps.plugins.OpenAPSMA.IobTotal;
+import info.nightscout.androidaps.plugins.Overview.OverviewPlugin;
+import info.nightscout.androidaps.plugins.Wear.WearPlugin;
+import info.nightscout.client.data.NSProfile;
+import info.nightscout.utils.DecimalFormatter;
+import info.nightscout.utils.SafeParse;
+
+public class WatchUpdaterService extends WearableListenerService implements
+        GoogleApiClient.ConnectionCallbacks,
+        GoogleApiClient.OnConnectionFailedListener {
+    public static final String ACTION_RESEND = WatchUpdaterService.class.getName().concat(".Resend");
+    public static final String ACTION_OPEN_SETTINGS = WatchUpdaterService.class.getName().concat(".OpenSettings");
+    public static final String ACTION_SEND_STATUS = WatchUpdaterService.class.getName().concat(".SendStatus");
+    public static final String ACTION_SEND_BASALS = WatchUpdaterService.class.getName().concat(".SendBasals");
+
+
+    private GoogleApiClient googleApiClient;
+    public static final String WEARABLE_DATA_PATH = "/nightscout_watch_data";
+    public static final String WEARABLE_RESEND_PATH = "/nightscout_watch_data_resend";
+    private static final String OPEN_SETTINGS_PATH = "/openwearsettings";
+    private static final String NEW_STATUS_PATH = "/sendstatustowear";
+    public static final String BASAL_DATA_PATH = "/nightscout_watch_basal";
+
+
+    boolean wear_integration = false;
+    SharedPreferences mPrefs;
+
+    @Override
+    public void onCreate() {
+        mPrefs = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
+        listenForChangeInSettings();
+        setSettings();
+        if (wear_integration) {
+            googleApiConnect();
+        }
+    }
+
+    public void listenForChangeInSettings() {
+        WearPlugin.registerWatchUpdaterService(this);
+    }
+
+    public void setSettings() {
+        wear_integration = WearPlugin.isEnabled();
+        if (wear_integration) {
+            googleApiConnect();
+        }
+    }
+
+    public void googleApiConnect() {
+        if(googleApiClient != null && (googleApiClient.isConnected() || googleApiClient.isConnecting())) { googleApiClient.disconnect(); }
+        googleApiClient = new GoogleApiClient.Builder(this)
+                .addConnectionCallbacks(this)
+                .addOnConnectionFailedListener(this)
+                .addApi(Wearable.API)
+                .build();
+        Wearable.MessageApi.addListener(googleApiClient, this);
+        if (googleApiClient.isConnected()) {
+            Log.d("WatchUpdater", "API client is connected");
+        } else {
+            googleApiClient.connect();
+        }
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        double timestamp = 0;
+        if (intent != null) {
+            timestamp = intent.getDoubleExtra("timestamp", 0);
+        }
+
+        String action = null;
+        if (intent != null) {
+            action = intent.getAction();
+        }
+
+        if (wear_integration) {
+            if (googleApiClient.isConnected()) {
+                if (ACTION_RESEND.equals(action)) {
+                    resendData();
+                } else if (ACTION_OPEN_SETTINGS.equals(action)) {
+                    sendNotification();
+                } else if (ACTION_SEND_STATUS.equals(action)) {
+                    sendStatus();
+                } else if (ACTION_SEND_BASALS.equals(action)) {
+                    sendBasals();
+                } else {
+                    sendData();
+                }
+            } else {
+                googleApiClient.connect();
+            }
+        }
+
+        return START_STICKY;
+    }
+
+
+    @Override
+    public void onConnected(Bundle connectionHint) {
+        sendData();
+    }
+
+    @Override
+    public void onMessageReceived(MessageEvent event) {
+        if (wear_integration) {
+            if (event != null && event.getPath().equals(WEARABLE_RESEND_PATH))
+                resendData();
+        }
+    }
+
+    public void sendData() {
+
+        BgReading lastBG = MainApp.getDbHelper().lastBg();
+        if (lastBG != null) {
+            DatabaseHelper.GlucoseStatus glucoseStatus = MainApp.getDbHelper().getGlucoseStatusData();
+
+            if(googleApiClient != null && !googleApiClient.isConnected() && !googleApiClient.isConnecting()) { googleApiConnect(); }
+            if (wear_integration) {
+                new SendToDataLayerThread(WEARABLE_DATA_PATH, googleApiClient).execute(dataMapSingleBG(lastBG, glucoseStatus));
+            }
+        }
+    }
+
+    private DataMap dataMapSingleBG(BgReading lastBG, DatabaseHelper.GlucoseStatus glucoseStatus) {
+        NSProfile profile = MainApp.getConfigBuilder().getActiveProfile().getProfile();
+
+
+        Double lowLine = SafeParse.stringToDouble(mPrefs.getString("low_mark", "0"));
+        Double highLine = SafeParse.stringToDouble(mPrefs.getString("high_mark", "0"));
+
+        //convert to mg/dl
+        if (! profile.getUnits().equals(Constants.MGDL)){
+            lowLine *= Constants.MMOLL_TO_MGDL;
+            highLine *= Constants.MMOLL_TO_MGDL;
+
+        }
+
+        if (lowLine < 1){
+            lowLine = OverviewPlugin.bgTargetLow;
+        }
+
+        if(highLine < 1){
+            highLine = OverviewPlugin.bgTargetHigh;
+        }
+
+        long sgvLevel = 0l;
+        if (lastBG.value > highLine) {
+            sgvLevel = 1;
+        } else if (lastBG.value < lowLine) {
+            sgvLevel = -1;
+        }
+        DataMap dataMap = new DataMap();
+
+        int battery = getBatteryLevel(getApplicationContext());
+        dataMap.putString("sgvString", lastBG.valueToUnitsToString(profile.getUnits()));
+        dataMap.putDouble("timestamp", lastBG.getTimeIndex());
+        if(glucoseStatus == null) {
+            dataMap.putString("slopeArrow", "" );
+            dataMap.putString("delta", "");
+            dataMap.putString("avgDelta", "");
+        } else {
+            dataMap.putString("slopeArrow", slopeArrow(glucoseStatus.delta));
+            dataMap.putString("delta", deltastring(glucoseStatus.delta, glucoseStatus.delta * Constants.MGDL_TO_MMOLL, profile.getUnits()));
+            dataMap.putString("avgDelta", deltastring(glucoseStatus.avgdelta, glucoseStatus.avgdelta * Constants.MGDL_TO_MMOLL, profile.getUnits()));
+        }
+        dataMap.putString("battery", "" + battery);
+        dataMap.putLong("sgvLevel", sgvLevel);
+        dataMap.putInt("batteryLevel", (battery>=30)?1:0);
+        dataMap.putDouble("sgvDouble", lastBG.value);
+        dataMap.putDouble("high", highLine);
+        dataMap.putDouble("low", lowLine);
+        return dataMap;
+    }
+
+    private String deltastring(double deltaMGDL, double deltaMMOL, String units) {
+        String deltastring = "";
+        if (deltaMGDL >=0){
+            deltastring += "+";
+        } else{
+            deltastring += "-";
+
+        }
+        if (units.equals(Constants.MGDL)){
+            deltastring += DecimalFormatter.to1Decimal(Math.abs(deltaMGDL));
+        }
+        else {
+            deltastring += DecimalFormatter.to1Decimal(Math.abs(deltaMMOL));
+        }
+        return deltastring;
+    }
+
+    private String slopeArrow(double delta) {
+        if (delta <= (-3.5*5)) {
+            return "\u21ca";
+        } else if (delta <= (-2*5)) {
+            return "\u2193";
+        } else if (delta <= (-1*5)) {
+            return "\u2198";
+        } else if (delta <= (1*5)) {
+            return "\u2192";
+        } else if (delta <= (2*5)) {
+            return "\u2197";
+        } else if (delta <= (3.5*5)) {
+            return "\u2191";
+        } else {
+            return "\u21c8";
+        }
+    }
+
+
+    private void resendData() {
+        if(googleApiClient != null && !googleApiClient.isConnected() && !googleApiClient.isConnecting()) { googleApiConnect(); }
+        long startTime = System.currentTimeMillis() - (long)(60000 * 60 * 5.5);
+        BgReading last_bg = MainApp.getDbHelper().lastBg();
+
+        if (last_bg == null) return;
+
+        List<BgReading> graph_bgs =  MainApp.getDbHelper().getDataFromTime(startTime);
+        DatabaseHelper.GlucoseStatus glucoseStatus = MainApp.getDbHelper().getGlucoseStatusData();
+
+        if (!graph_bgs.isEmpty()) {
+            DataMap entries = dataMapSingleBG(last_bg, glucoseStatus);
+            final ArrayList<DataMap> dataMaps = new ArrayList<>(graph_bgs.size());
+            for (BgReading bg : graph_bgs) {
+                dataMaps.add(dataMapSingleBG(bg, glucoseStatus));
+            }
+            entries.putDataMapArrayList("entries", dataMaps);
+            new SendToDataLayerThread(WEARABLE_DATA_PATH, googleApiClient).execute(entries);
+        }
+        sendBasals();
+        sendStatus();
+    }
+
+    private void sendBasals() {
+        if(googleApiClient != null && !googleApiClient.isConnected() && !googleApiClient.isConnecting()) { googleApiConnect(); }
+
+        long now = System.currentTimeMillis();
+        long startTimeWindow = now - (long)(60000 * 60 * 5.5);
+
+
+
+        ArrayList<DataMap> basals = new ArrayList<>();
+        ArrayList<DataMap> temps = new ArrayList<>();
+
+
+        NSProfile profile = MainApp.getConfigBuilder().getActiveProfile().getProfile();
+
+        if( profile == null) return;
+
+        long beginBasalSegmentTime = startTimeWindow;
+        long runningTime = startTimeWindow;
+
+        double beginBasalValue = profile.getBasal(NSProfile.secondsFromMidnight(new Date(beginBasalSegmentTime)));
+        double endBasalValue = beginBasalValue;
+
+        TempBasal tb1 = MainApp.getConfigBuilder().getTempBasal(new Date(runningTime));
+        TempBasal tb2 = MainApp.getConfigBuilder().getTempBasal(new Date(runningTime));
+        double tb_before = beginBasalValue;
+        double tb_amount = beginBasalValue;
+        long tb_start = runningTime;
+
+        if(tb1 != null){
+            tb_before = beginBasalValue;
+            tb_amount = tb1.tempBasalConvertedToAbsolute(new Date(runningTime));
+            tb_start = runningTime;
+        }
+
+
+        for(;runningTime<now;runningTime+= 5*60*1000){
+
+            //basal rate
+            endBasalValue = profile.getBasal(NSProfile.secondsFromMidnight(new Date(runningTime)));
+            if(endBasalValue != beginBasalValue){
+                //push the segment we recently left
+                basals.add(basalMap(beginBasalSegmentTime, runningTime, beginBasalValue));
+
+                //begin new Basal segment
+                beginBasalSegmentTime = runningTime;
+                beginBasalValue = endBasalValue;
+            }
+
+            //temps
+            tb2 = MainApp.getConfigBuilder().getTempBasal(new Date(runningTime));
+
+            if (tb1 == null && tb2 == null) {
+                //no temp stays no temp
+
+            } else if (tb1 != null && tb2 == null) {
+                //temp is over -> push it
+                temps.add(tempDatamap(tb_start, tb_before, runningTime, endBasalValue, tb_amount));
+                tb1 = null;
+
+            } else if (tb1 == null && tb2 != null) {
+                //temp begins
+                tb1 = tb2;
+                tb_start = runningTime;
+                tb_before = endBasalValue;
+                tb_amount = tb1.tempBasalConvertedToAbsolute(new Date(runningTime));
+
+            } else if (tb1 != null && tb2 != null) {
+                double currentAmount = tb2.tempBasalConvertedToAbsolute(new Date(runningTime));
+                if(currentAmount != tb_amount){
+                    temps.add(tempDatamap(tb_start, tb_before, runningTime, currentAmount, tb_amount));
+                    tb_start = runningTime;
+                    tb_before = tb_amount;
+                    tb_amount = currentAmount;
+                    tb1 = tb2;
+                }
+            }
+        }
+        if(beginBasalSegmentTime != runningTime){
+            //push the remaining segment
+            basals.add(basalMap(beginBasalSegmentTime, runningTime, beginBasalValue));
+        }
+        if(tb1 != null){
+            tb2 = MainApp.getConfigBuilder().getTempBasal(new Date(now)); //use "now" to express current situation
+            if(tb2 == null) {
+                //express the cancelled temp by painting it down one minute early
+                temps.add(tempDatamap(tb_start, tb_before, now - 1 * 60 * 1000, endBasalValue, tb_amount));
+            } else {
+                //express currently running temp by painting it a bit into the future
+                double currentAmount = tb2.tempBasalConvertedToAbsolute(new Date(now));
+                if(currentAmount != tb_amount){
+                    temps.add(tempDatamap(tb_start, tb_before, now, tb_amount, tb_amount));
+                    temps.add(tempDatamap(now, tb_amount, runningTime + 5 * 60 * 1000, currentAmount, currentAmount));
+                } else {
+                    temps.add(tempDatamap(tb_start, tb_before, runningTime + 5 * 60 * 1000, tb_amount, tb_amount));
+                }
+            }
+        } else {
+            tb2 = MainApp.getConfigBuilder().getTempBasal(new Date(now)); //use "now" to express current situation
+            if(tb2 != null) {
+                //onset at the end
+                double currentAmount = tb2.tempBasalConvertedToAbsolute(new Date(runningTime));
+                temps.add(tempDatamap(now - 1 * 60 * 1000, endBasalValue, runningTime + 5 * 60 * 1000, currentAmount, currentAmount));
+            }
+        }
+
+        DataMap dm = new DataMap();
+        dm.putDataMapArrayList("basals", basals);
+        dm.putDataMapArrayList("temps", temps);
+
+        new SendToDataLayerThread(BASAL_DATA_PATH, googleApiClient).execute(dm);
+    }
+
+    private DataMap tempDatamap(long startTime, double startBasal, long to, double toBasal, double amount) {
+        DataMap dm = new DataMap();
+        dm.putLong("starttime", startTime);
+        dm.putDouble("startBasal", startBasal);
+        dm.putLong("endtime", to);
+        dm.putDouble("endbasal", toBasal);
+        dm.putDouble("amount", amount);
+        return dm;
+    }
+
+    private DataMap basalMap(long startTime, long endTime, double amount) {
+        DataMap dm = new DataMap();
+        dm.putLong("starttime", startTime);
+        dm.putLong("endtime", endTime);
+        dm.putDouble("amount", amount);
+        return dm;
+    }
+
+
+    private void sendNotification() {
+        if (googleApiClient.isConnected()) {
+            PutDataMapRequest dataMapRequest = PutDataMapRequest.create(OPEN_SETTINGS_PATH);
+            //unique content
+            dataMapRequest.getDataMap().putDouble("timestamp", System.currentTimeMillis());
+            dataMapRequest.getDataMap().putString("openSettings", "openSettings");
+            PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
+            Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
+        } else {
+            Log.e("OpenSettings", "No connection to wearable available!");
+        }
+    }
+
+    private void sendStatus() {
+        if (googleApiClient.isConnected()) {
+
+            String status = "";
+            boolean shortString = true;
+
+            //Temp basal
+            PumpInterface pump = MainApp.getConfigBuilder();
+
+            if (pump.isTempBasalInProgress()) {
+                TempBasal activeTemp = pump.getTempBasal();
+                if (shortString) {
+                    status += activeTemp.toStringShort();
+                } else {
+                    status += activeTemp.toStringMedium();
+                }
+            }
+
+            //IOB
+            MainApp.getConfigBuilder().getActiveTreatments().updateTotalIOB();
+            IobTotal bolusIob = MainApp.getConfigBuilder().getActiveTreatments().getLastCalculation().round();
+            if (bolusIob == null) bolusIob = new IobTotal();
+            MainApp.getConfigBuilder().getActiveTempBasals().updateTotalIOB();
+            IobTotal basalIob = MainApp.getConfigBuilder().getActiveTempBasals().getLastCalculation().round();
+            if (basalIob == null) basalIob = new IobTotal();
+            status += (shortString?"":(getString(R.string.treatments_iob_label_string) + " ")) + DecimalFormatter.to2Decimal(bolusIob.iob + basalIob.basaliob) + "("
+                    + DecimalFormatter.to2Decimal(bolusIob.iob) + "|"
+                    + DecimalFormatter.to2Decimal(basalIob.basaliob) + ")";
+
+            PutDataMapRequest dataMapRequest = PutDataMapRequest.create(NEW_STATUS_PATH);
+            //unique content
+            dataMapRequest.getDataMap().putDouble("timestamp", System.currentTimeMillis());
+            dataMapRequest.getDataMap().putString("externalStatusString", status);
+            PutDataRequest putDataRequest = dataMapRequest.asPutDataRequest();
+            Wearable.DataApi.putDataItem(googleApiClient, putDataRequest);
+        } else {
+            Log.e("SendStatus", "No connection to wearable available!");
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+        if (googleApiClient != null && googleApiClient.isConnected()) {
+            googleApiClient.disconnect();
+        }
+        WearPlugin.unRegisterWatchUpdaterService();
+    }
+
+    @Override
+    public void onConnectionSuspended(int cause) {
+    }
+
+    @Override
+    public void onConnectionFailed(ConnectionResult connectionResult) {
+    }
+
+    public static int getBatteryLevel(Context context) {
+        Intent batteryIntent = context.registerReceiver(null, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
+        int level = batteryIntent.getIntExtra(BatteryManager.EXTRA_LEVEL, -1);
+        int scale = batteryIntent.getIntExtra(BatteryManager.EXTRA_SCALE, -1);
+        if(level == -1 || scale == -1) {
+            return 50;
+        }
+        return (int)(((float)level / (float)scale) * 100.0f);
+    }
+}

app/src/main/res/layout/wear_fragment.xml

@@ -0,0 +1,40 @@
+<FrameLayout 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"
+    tools:context="info.nightscout.androidaps.plugins.Wear.WearFragment">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical">
+
+        <Button
+            android:id="@+id/wear_resend"
+            style="?android:attr/buttonStyle"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="3dp"
+            android:layout_marginLeft="10dp"
+            android:layout_marginRight="10dp"
+            android:layout_marginTop="3dp"
+            android:layout_weight="0.5"
+            android:text="@string/resend_all_data"
+            android:textColor="@color/colorTreatmentButton" />
+
+        <Button
+            android:id="@+id/wear_opensettings"
+            style="?android:attr/buttonStyle"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="3dp"
+            android:layout_marginLeft="10dp"
+            android:layout_marginRight="10dp"
+            android:layout_marginTop="3dp"
+            android:layout_weight="0.5"
+            android:text="@string/open_settings_on_wear"
+            android:textColor="@color/colorTreatmentButton" />
+
+    </LinearLayout>
+
+</FrameLayout>

app/src/main/res/values-bg/strings.xml

@@ -187,7 +187,7 @@
     <string name="export_to">Експортирай настройки до</string>
     <string name="nav_export">Експорт настройки</string>
     <string name="nav_import">Импорт настройки</string>
-    <string name="de_lang">Deutsch</string>
+    <string name="de_lang">German</string>
     <string name="openapsma_high_summary">Макс. стойност, която е в границите</string>
     <string name="openapsma_low_summary">Мин. стойност, която е в границите</string>
     <string name="openapsma_maxbasal_summary">Макс. лимит на временен базал [Е/ч] </string>
@@ -240,7 +240,7 @@
     <string name="careportal_temporarytargetcancel">Отакажи временна цел</string>
     <string name="comment">Коментар</string>
     <string name="absolute">Абсолютна</string>
-    <string name="overview_bolusiprogress_occlusion">Запушване</string>
+    <string name="occlusion">Запушване</string>
     <string name="overview_bolusprogress_delivered">Доставено</string>
     <string name="overview_bolusprogress_goingtodeliver" formatted="false">Подаване на %.2fU Е инсулин</string>
     <string name="overview_bolusprogress_stop">Стоп</string>
@@ -295,7 +295,7 @@
     <string name="objectives_5_objective">Настройване на базалния инсулин и коефициенти ако е необходимо и активиране на auto-sens</string>
     <string name="uploading">Uploading</string>
     <string name="bolusdelivering" formatted="false">Подава  %.2fU</string>
-    <string name="es_lang">Español</string>
+    <string name="es_lang">Spanish</string>
     <string name="noprofileselected">Не е избран профил</string>
     <string name="ko_lang">Korean</string>
     <string name="openapsma_valueoutofrange" formatted="false">%s е недопустима стойност</string>

app/src/main/res/values-cs/strings.xml

@@ -272,7 +272,7 @@
     <string name="wrongpumppassword">Špatné heslo k pumpě</string>
     <string name="mm640g">MM 640g</string>
     <string name="danar_password">Heslo k pumpě</string>
-    <string name="overview_bolusiprogress_occlusion">Okluze</string>
+    <string name="occlusion">Okluze</string>
     <string name="overview_bolusprogress_delivered">Podáno</string>
     <string name="overview_bolusprogress_stop">Stop</string>
     <string name="overview_bolusprogress_stoped">Zastaveno</string>
@@ -299,7 +299,7 @@
     <string name="smscommunicator_loophasbeenenabled">Smyčka byla povolena</string>
     <string name="smscommunicator_loopisdisabled">Smyčka je zakázána</string>
     <string name="smscommunicator_loopisenabled">Smyčka je povolena</string>
-    <string name="es_lang">Español</string>
+    <string name="es_lang">Spanish</string>
     <string name="noprofileselected">Není vybrán žádný profil</string>
     <string name="openapsma_valueoutofrange" formatted="false">Hodnota %s je mimo přednastavený rozsah</string>
     <string name="remotebasalnotallowed">Vzdálené posílání příkazů není povoleno</string>
@@ -322,4 +322,46 @@
     <string name="ko_lang">Korean</string>
     <string name="correctionbous">Korekce</string>
     <string name="actions">Akce</string>
+    <string name="androidaps_start">AndroidAPS restartován</string>
+    <string name="androidaps_tempbasalendnote">Dočasný bazál konec</string>
+    <string name="androidaps_tempbasalstartnote">Dočasný bazál začátek</string>
+    <string name="absorption_rate">Rychlost absorbce sacharidů:</string>
+    <string name="alert_dialog_storage_permission_text">Prosím restartujte Váš telefon nebo restartujte AndroidAPS z nastavení systému jinak nebudou zaznamenány ladící informace (důležité pro sledování a kontrolu, zda algoritmus pracuje správně)</string>
+    <string name="base_profile_label">Bazální profil:</string>
+    <string name="batterydischarged">Baterie v pumpě vybitá</string>
+    <string name="button1">Tlačítko 1</string>
+    <string name="button2">Tlačítko 2</string>
+    <string name="button3">Tlačítko 3</string>
+    <string name="circadian_percentage_profile">Cirkadiánní procentuální profil</string>
+    <string name="dia">DIA:</string>
+    <string name="disabledloop">Smyčka zakázána</string>
+    <string name="edit_base_basal">Editovat základní bazál:</string>
+    <string name="edit_base_ic">Editovat základní IC:</string>
+    <string name="edit_base_isf">Editovat základní ISF:</string>
+    <string name="fillbolus_title">Hodnoty plnění/doplňování</string>
+    <string name="fillwarning">Prosím ujistěte se, že hodnota odpovídá specifikaci Vašeho setu!</string>
+    <string name="high_mark">Horní značka</string>
+    <string name="low_mark">Dolní značka</string>
+    <string name="lowbattery">Nízký stav baterie</string>
+    <string name="mgdl">mg/dl</string>
+    <string name="mmol">mmol/l</string>
+    <string name="ns_upload_only">Pouze náhráváni do NS (zakázaná synchronizace)</string>
+    <string name="ns_upload_only_enabled">Prosím deaktivujte \"Pouze nahrávání do NS\", abyste mohli použít tuto funkci.</string>
+    <string name="ns_upload_only_summary">Pouze náhrávání dat do NS. Neplatí pro glykémie, dokud není vybraní místní zdroj dat jako xDrip. Neplatí pro profily, pokud se používá NS profil.</string>
+    <string name="open_settings_on_wear">Otevřít nastavení na hodinkách Wear</string>
+    <string name="othersettings_title">Jiné</string>
+    <string name="percentagefactor_hint">Hodnota v procentech, kterou bude základní profil vynásoben.</string>
+    <string name="prefs_range_summary">Značka vysoké a nízké hodnoty v přehledu a na hodinkách Wear</string>
+    <string name="prefs_range_title">Rozsah pro zobrazení</string>
+    <string name="primefill">Plnění/doplňování</string>
+    <string name="pumpNotInitialized">Pumpa není inicializována</string>
+    <string name="pumperror">Chyba pumpy</string>
+    <string name="pumpshutdown">Pumpa vypnuta</string>
+    <string name="resend_all_data">Znovu poslat všechny data</string>
+    <string name="reset_db_confirm">Opravdu resetovat všechny databáze</string>
+    <string name="send_to_pump">POSLAT DO PUMPY</string>
+    <string name="target_range">Cílový rozsah:</string>
+    <string name="timeshift_hint">Čas v hodinách, o který bude bazál posunutý.</string>
+    <string name="units">Jednotky:</string>
+    <string name="wear">Wear</string>
 </resources>

app/src/main/res/values-de/strings.xml

@@ -287,9 +287,10 @@
     <string name="ns_upload_only_enabled">Bitte deaktivieren Sie \"Zu NightScout nur hochladen\" um dieses Feature zu nutzen.</string>
     <string name="ns_upload_only_summary">Zu NightScout nur hochladen. Nicht wirksam bei SGV wenn nicht eine lokale Quelle wie xDrip gewählt wird.  Nicht wirksam bei Profilen, wenn NS-Profile verwendet werden.</string>
     <string name="othersettings_title">Andere</string>
-    <string name="overview_bolusiprogress_occlusion">Verstopfung</string>
+    <string name="occlusion">Verstopfung</string>
     <string name="overview_bolusprogress_delivered">Abgegeben</string>
     <string name="overview_bolusprogress_goingtodeliver">%.2fU werden abgegeben werden</string>
     <string name="primefill">Füllen</string>
     <string name="uploading">Hochladen</string>
+    <string name="es_lang">Spanish</string>
 </resources>

app/src/main/res/values-es/strings.xml

@@ -139,8 +139,8 @@
     <string name="objectives_pumpstatusavailableinns">Estado de la bomba disponible en NS</string>
     <string name="objectives_manualenacts">Aceptados</string>
     <string name="loopdisabled">LAZO DESACTIVADO POR RESTRICCIONES</string>
-    <string name="cs_lang">checo</string>
+    <string name="cs_lang">Czech</string>
-    <string name="en_lang">Inglés</string>
+    <string name="en_lang">English</string>
     <string name="treatments_wizard_basaliob_label">Basal IOB</string>
     <string name="bolusconstraintapplied">Restricción aplicada en bolo</string>
     <string name="carbsconstraintapplied">Restricción aplicada en carbohidratos</string>
@@ -197,12 +197,12 @@
     <string name="filenotfound">Archivo no encontrado</string>
     <string name="nav_export">Exportar ajustes</string>
     <string name="nav_import">Importar ajustes</string>
-    <string name="de_lang">alemán</string>
+    <string name="de_lang">German</string>
     <string name="openapsma_low_summary">Valor mínimo de BG para estar en rango.</string>
     <string name="openapsma_high_summary">Valor máximo BG para estar en rango.</string>
     <string name="openapsma_maxbasal_summary">Max valor U / hr en Basal temporal</string>
     <string name="openapsma_maxiob_summary">Máximos basales IOB para OpenAPS [U]</string>
-    <string name="bg_lang">búlgaro</string>
+    <string name="bg_lang">Bulgarian</string>
     <string name="dismiss">DESCARTAR</string>
     <string name="language">Idioma</string>
 
@@ -283,7 +283,7 @@
     <string name="pumpbusy">Bomba ocupada</string>
     <string name="overview_bolusprogress_delivered">Entregado</string>
     <string name="overview_bolusprogress_stoped">Detenido</string>
-    <string name="overview_bolusiprogress_occlusion">Oclusión</string>
+    <string name="occlusion">Oclusión</string>
     <string name="overview_bolusprogress_stop">Detener</string>
     <string name="overview_bolusprogress_stoppressed">Parar pulsado</string>
     <string name="waitingforpump">Esperando bomba</string>

app/src/main/res/values-ko/strings.xml

@@ -140,8 +140,8 @@
     <string name="objectives_pumpstatusavailableinns">NS에서 펌프상태가 확인 가능합니다.</string>
     <string name="objectives_manualenacts">수동 주입</string>
     <string name="loopdisabled">제한으로 인해 LOOP가 사용불가합니다.</string>
-    <string name="cs_lang">체코어</string>
+    <string name="cs_lang">Czech</string>
-    <string name="en_lang">영어</string>
+    <string name="en_lang">English</string>
     <string name="treatments_wizard_basaliob_label">기초주입 IOB</string>
     <string name="bolusconstraintapplied">식사주입 제한이 적용되었습니다</string>
     <string name="carbsconstraintapplied">탄수화물 제한이 적용되었습니다</string>
@@ -198,13 +198,13 @@
     <string name="filenotfound">파일을 찾을 수 없습니다</string>
     <string name="nav_export">Export 설정</string>
     <string name="nav_import">Import 설정</string>
-    <string name="de_lang">독일어</string>
+    <string name="de_lang">German</string>
-    <string name="es_lang">스페인어</string>
+    <string name="es_lang">Spanish</string>
     <string name="openapsma_low_summary">목표범위 최소 혈당값</string>
     <string name="openapsma_high_summary">목표범위 최대 혈당값</string>
     <string name="openapsma_maxbasal_summary">임시기초주입 최대량 [U/hr]</string>
     <string name="openapsma_maxiob_summary">OpenAPS가 주입할수 있는 최대 기초주입 IOB [U]</string>
-    <string name="bg_lang">불가리아어</string>
+    <string name="bg_lang">Bulgarian</string>
     <string name="dismiss">DISMISS</string>
     <string name="language">언어</string>
 
@@ -286,7 +286,7 @@
     <string name="pumpbusy">펌프가 바쁩니다</string>
     <string name="overview_bolusprogress_delivered">주입됨</string>
     <string name="overview_bolusprogress_stoped">정지됨</string>
-    <string name="overview_bolusiprogress_occlusion">Occlusion</string>
+    <string name="occlusion">Occlusion</string>
     <string name="overview_bolusprogress_stop">정지</string>
     <string name="overview_bolusprogress_stoppressed">정지 누름</string>
     <string name="waitingforpump">펌프를 기다리고 있습니다.</string>

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

@@ -202,7 +202,7 @@
     <string name="nav_export">Export settings</string>
     <string name="nav_import">Import settings</string>
     <string name="de_lang">German</string>
-    <string name="es_lang">Español</string>
+    <string name="es_lang">Spanish</string>
     <string name="openapsma_low_summary">The minimum BG value to be in range.</string>
     <string name="openapsma_high_summary">The maximum BG value to be in range.</string>
     <string name="openapsma_maxbasal_summary">Max U/hr a Temp Basal can be set to</string>
@@ -289,7 +289,7 @@
     <string name="pumpbusy">Pump is busy</string>
     <string name="overview_bolusprogress_delivered">Delivered</string>
     <string name="overview_bolusprogress_stoped">Stopped</string>
-    <string name="overview_bolusiprogress_occlusion">Occlusion</string>
+    <string name="occlusion">Occlusion</string>
     <string name="overview_bolusprogress_stop">Stop</string>
     <string name="overview_bolusprogress_stoppressed">STOP PRESSED</string>
     <string name="waitingforpump">Waiting for pump</string>
@@ -364,4 +364,15 @@
     <string name="circadian_percentage_profile">CircadianPercentageProfile</string>
     <string name="androidaps_tempbasalendnote">Basal Temp End</string>
     <string name="androidaps_tempbasalstartnote">Basal Temp Start</string>
+    <string name="prefs_range_title">Range for Visualization</string>
+    <string name="prefs_range_summary">High and low mark for the charts in Overview and Smartwatch</string>
+    <string name="low_mark">LOW mark</string>
+    <string name="high_mark">HIGH mark</string>
+    <string name="wear">Wear</string>
+    <string name="resend_all_data">Resend All Data</string>
+    <string name="open_settings_on_wear">Open Settings on Wear</string>
+    <string name="pumperror">Pump Error</string>
+    <string name="lowbattery">Low Battery</string>
+    <string name="pumpshutdown">Pump Shutdown</string>
+    <string name="batterydischarged">Pump Battery Discharged</string>
 </resources>

app/src/main/res/xml/pref_others.xml

@@ -24,5 +24,21 @@
                 android:inputType="numberDecimal">
             </EditTextPreference>
         </PreferenceScreen>
+        <PreferenceScreen
+            android:title="@string/prefs_range_title"
+            android:summary= "@string/prefs_range_summary">
+            <EditTextPreference
+                android:title="@string/low_mark"
+                android:key="low_mark"
+                android:defaultValue="0"
+                android:inputType="number">
+            </EditTextPreference>
+            <EditTextPreference
+                android:title="@string/high_mark"
+                android:key="high_mark"
+                android:defaultValue="0"
+                android:inputType="number">
+            </EditTextPreference>
+        </PreferenceScreen>
     </PreferenceCategory>
 </PreferenceScreen>

settings.gradle

@@ -1 +1 @@
-include ':app'
+include ':app', ':wear'

wear/.gitignore

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

wear/build.gradle

@@ -0,0 +1,56 @@
+apply plugin: 'com.android.application'
+
+
+android {
+    compileSdkVersion 23
+    buildToolsVersion "23.0.3"
+
+    defaultConfig {
+        applicationId "info.nightscout.androidaps"
+        minSdkVersion 20
+        targetSdkVersion 23
+        versionCode 1
+        versionName "1.0.2"
+    }
+    buildTypes {
+        release {
+            minifyEnabled false
+            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+        }
+    }
+
+    publishNonDefault true
+
+    productFlavors {
+        full {
+            applicationId = "info.nightscout.androidaps"
+            resValue "string", "label_xdrip", "AAPS"
+            resValue "string", "label_xdrip_large", "AAPS(Large)"
+            resValue "string", "label_xdrip_big_chart", "AAPS(BigChart)"
+            resValue "string", "label_xdrip_circle", "AAPS(Circle)"
+            resValue "string", "label_xdrip_activity", "AAPS Prefs."
+            resValue "string", "app_settings", "AAPS Settings"
+        }
+    }
+}
+
+allprojects {
+    repositories {
+        jcenter()
+        flatDir {
+            dirs 'libs'
+        }
+    }
+}
+
+
+dependencies {
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    //compile 'com.ustwo.android:clockwise-wearable:1.0.2'
+    compile 'com.google.android.support:wearable:1.4.0'
+    compile 'com.google.android.gms:play-services-wearable:7.3.0'
+    compile files('libs/hellocharts-library-1.5.5.jar')
+    compile(name:'ustwo-clockwise-debug', ext:'aar')
+    compile 'com.android.support:support-v4:23.0.1'
+    compile 'me.denley.wearpreferenceactivity:wearpreferenceactivity:0.5.0'
+}

wear/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 /Users/stephenblack/Library/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 *;
+#}

wear/src/main/AndroidManifest.xml

@@ -0,0 +1,91 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android" package="info.nightscout.androidaps" >
+
+    <uses-feature android:name="android.hardware.type.watch" />
+    <uses-permission android:name="com.google.android.permission.PROVIDE_BACKGROUND" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_icon"
+        android:label="@string/app_name"
+        android:theme="@android:style/Theme.DeviceDefault" >
+        <meta-data
+                android:name="com.google.android.gms.version"
+                android:value="@integer/google_play_services_version" />
+
+        <service
+            android:name="info.nightscout.androidaps.BIGChart"
+            android:allowEmbedded="true"
+            android:label="@string/label_xdrip_big_chart"
+            android:permission="android.permission.BIND_WALLPAPER">
+            <meta-data android:name="android.service.wallpaper"
+                android:resource="@xml/watch_face"/>
+            <meta-data android:name="com.google.android.wearable.watchface.preview" android:resource="@drawable/watchface_bigchart" />
+            <intent-filter>
+                <action android:name="android.service.wallpaper.WallpaperService" />
+                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
+            </intent-filter>
+        </service>
+
+        <service
+            android:name="info.nightscout.androidaps.Home"
+            android:allowEmbedded="true"
+            android:label="@string/label_xdrip"
+            android:permission="android.permission.BIND_WALLPAPER">
+            <meta-data android:name="android.service.wallpaper"
+                       android:resource="@xml/watch_face"/>
+            <meta-data android:name="com.google.android.wearable.watchface.preview" android:resource="@drawable/watchface_graph" />
+            <intent-filter>
+                <action android:name="android.service.wallpaper.WallpaperService" />
+                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
+            </intent-filter>
+        </service>
+
+        <service
+            android:name="info.nightscout.androidaps.LargeHome"
+            android:allowEmbedded="true"
+            android:label="@string/label_xdrip_large"
+            android:permission="android.permission.BIND_WALLPAPER">
+            <meta-data android:name="android.service.wallpaper"
+                       android:resource="@xml/watch_face"/>
+            <meta-data android:name="com.google.android.wearable.watchface.preview" android:resource="@drawable/watchface_dark" />
+            <intent-filter>
+                <action android:name="android.service.wallpaper.WallpaperService" />
+                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
+            </intent-filter>
+        </service>
+
+        <service
+            android:name="info.nightscout.androidaps.CircleWatchface"
+            android:allowEmbedded="true"
+            android:label="@string/label_xdrip_circle"
+            android:permission="android.permission.BIND_WALLPAPER">
+            <meta-data android:name="android.service.wallpaper"
+                android:resource="@xml/watch_face"/>
+            <meta-data android:name="com.google.android.wearable.watchface.preview" android:resource="@drawable/watchface_circle" />
+            <intent-filter>
+                <action android:name="android.service.wallpaper.WallpaperService" />
+                <category android:name="com.google.android.wearable.watchface.category.WATCH_FACE" />
+            </intent-filter>
+        </service>
+
+
+        <service android:name="info.nightscout.androidaps.ListenerService">
+            <intent-filter>
+                <action android:name="com.google.android.gms.wearable.BIND_LISTENER" />
+            </intent-filter>
+        </service>
+        <activity
+            android:name="info.nightscout.androidaps.NWPreferences"
+            android:label="@string/label_xdrip_activity" >
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+    </application>
+
+</manifest>

wear/src/main/java/info/nightscout/androidaps/BIGChart.java

@@ -0,0 +1,632 @@
+package info.nightscout.androidaps;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.LinearGradient;
+import android.graphics.Matrix;
+import android.graphics.Paint;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.graphics.Shader;
+import android.os.Bundle;
+import android.os.PowerManager;
+import android.preference.PreferenceManager;
+import android.support.v4.content.ContextCompat;
+import android.support.v4.content.LocalBroadcastManager;
+import android.support.wearable.view.WatchViewStub;
+import android.support.wearable.watchface.WatchFaceStyle;
+import android.text.format.DateFormat;
+import android.util.Log;
+import android.view.Display;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.WindowInsets;
+import android.view.WindowManager;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+
+import com.google.android.gms.wearable.DataMap;
+import com.ustwo.clockwise.wearable.WatchFace;
+import com.ustwo.clockwise.common.WatchFaceTime;
+import com.ustwo.clockwise.common.WatchMode;
+import com.ustwo.clockwise.common.WatchShape;
+
+import java.util.ArrayList;
+import java.util.Date;
+
+import lecho.lib.hellocharts.view.LineChartView;
+
+/**
+ * Created by adrianLxM.
+ */
+public class BIGChart extends WatchFace implements SharedPreferences.OnSharedPreferenceChangeListener {
+    public final static IntentFilter INTENT_FILTER;
+    public TextView mTime, mSgv, mTimestamp, mDelta, mAvgDelta;
+    public RelativeLayout mRelativeLayout;
+    public long sgvLevel = 0;
+    public int batteryLevel = 1;
+    public int ageLevel = 1;
+    public int highColor = Color.YELLOW;
+    public int lowColor = Color.RED;
+    public int midColor = Color.WHITE;
+    public int gridColour = Color.WHITE;
+    public int basalBackgroundColor = Color.BLUE;
+    public int basalCenterColor = Color.BLUE;
+    public int pointSize = 2;
+    public boolean lowResMode = false;
+    public boolean layoutSet = false;
+    public BgGraphBuilder bgGraphBuilder;
+    public LineChartView chart;
+    public double datetime;
+    public ArrayList<BgWatchData> bgDataList = new ArrayList<>();
+    public ArrayList<TempWatchData> tempWatchDataList = new ArrayList<>();
+    public ArrayList<BasalWatchData> basalWatchDataList = new ArrayList<>();
+    public PowerManager.WakeLock wakeLock;
+    public View layoutView;
+    private final Point displaySize = new Point();
+    private int specW, specH;
+    private int animationAngle = 0;
+    private boolean isAnimated = false;
+
+    private LocalBroadcastManager localBroadcastManager;
+    private MessageReceiver messageReceiver;
+
+    protected SharedPreferences sharedPrefs;
+    private String rawString = "000 | 000 | 000";
+    private String batteryString = "--";
+    private String sgvString = "--";
+    private String externalStatusString = "no status";
+    private TextView statusView;
+    private long chartTapTime = 0l;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        Display display = ((WindowManager) getSystemService(Context.WINDOW_SERVICE))
+                .getDefaultDisplay();
+        display.getSize(displaySize);
+        wakeLock = ((PowerManager) getSystemService(Context.POWER_SERVICE)).newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Clock");
+
+        specW = View.MeasureSpec.makeMeasureSpec(displaySize.x,
+                View.MeasureSpec.EXACTLY);
+        specH = View.MeasureSpec.makeMeasureSpec(displaySize.y,
+                View.MeasureSpec.EXACTLY);
+        sharedPrefs = PreferenceManager
+                .getDefaultSharedPreferences(this);
+        sharedPrefs.registerOnSharedPreferenceChangeListener(this);
+        LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        layoutView = inflater.inflate(R.layout.activity_bigchart, null);
+        performViewSetup();
+    }
+
+    @Override
+    protected void onLayout(WatchShape shape, Rect screenBounds, WindowInsets screenInsets) {
+        super.onLayout(shape, screenBounds, screenInsets);
+        layoutView.onApplyWindowInsets(screenInsets);
+    }
+
+    public void performViewSetup() {
+        final WatchViewStub stub = (WatchViewStub) layoutView.findViewById(R.id.watch_view_stub);
+        IntentFilter messageFilter = new IntentFilter(Intent.ACTION_SEND);
+
+        messageReceiver = new MessageReceiver();
+        localBroadcastManager = LocalBroadcastManager.getInstance(this);
+        localBroadcastManager.registerReceiver(messageReceiver, messageFilter);
+
+        stub.setOnLayoutInflatedListener(new WatchViewStub.OnLayoutInflatedListener() {
+            @Override
+            public void onLayoutInflated(WatchViewStub stub) {
+                mTime = (TextView) stub.findViewById(R.id.watch_time);
+                mSgv = (TextView) stub.findViewById(R.id.sgv);
+                mTimestamp = (TextView) stub.findViewById(R.id.timestamp);
+                mDelta = (TextView) stub.findViewById(R.id.delta);
+                mAvgDelta = (TextView) stub.findViewById(R.id.avgdelta);
+                mRelativeLayout = (RelativeLayout) stub.findViewById(R.id.main_layout);
+                chart = (LineChartView) stub.findViewById(R.id.chart);
+                statusView = (TextView) stub.findViewById(R.id.aps_status);
+                layoutSet = true;
+                showAgeAndStatus();
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+            }
+        });
+        ListenerService.requestData(this);
+        wakeLock.acquire(50);
+    }
+
+    @Override
+    protected void onTapCommand(int tapType, int x, int y, long eventTime) {
+
+        if (tapType == TAP_TYPE_TAP&&
+                x >=chart.getLeft() &&
+                x <= chart.getRight()&&
+                y >= chart.getTop() &&
+                y <= chart.getBottom()){
+            if (eventTime - chartTapTime < 800){
+                changeChartTimeframe();
+            }
+            chartTapTime = eventTime;
+        }
+    }
+
+    private void changeChartTimeframe() {
+        int timeframe = Integer.parseInt(sharedPrefs.getString("chart_timeframe", "3"));
+        timeframe = (timeframe%5) + 1;
+        sharedPrefs.edit().putString("chart_timeframe", "" + timeframe).commit();
+    }
+
+    protected void onWatchModeChanged(WatchMode watchMode) {
+
+        if(lowResMode ^ isLowRes(watchMode)){ //if there was a change in lowResMode
+            lowResMode = isLowRes(watchMode);
+            setColor();
+        } else if (! sharedPrefs.getBoolean("dark", true)){
+            //in bright mode: different colours if active:
+            setColor();
+        }
+    }
+
+    private boolean isLowRes(WatchMode watchMode) {
+        return (watchMode == WatchMode.LOW_BIT) || (watchMode == WatchMode.LOW_BIT_BURN_IN) || (watchMode == WatchMode.LOW_BIT_BURN_IN);
+    }
+
+
+    @Override
+    protected WatchFaceStyle getWatchFaceStyle(){
+        return new WatchFaceStyle.Builder(this).setAcceptsTapEvents(true).build();
+    }
+
+
+
+    public int ageLevel() {
+        if(timeSince() <= (1000 * 60 * 12)) {
+            return 1;
+        } else {
+            return 0;
+        }
+    }
+
+    public double timeSince() {
+        return System.currentTimeMillis() - datetime;
+    }
+
+    public String readingAge(boolean shortString) {
+        if (datetime == 0) { return shortString?"--'":"-- Minute ago"; }
+        int minutesAgo = (int) Math.floor(timeSince()/(1000*60));
+        if (minutesAgo == 1) {
+            return minutesAgo + (shortString?"'":" Minute ago");
+        }
+        return minutesAgo + (shortString?"'":" Minutes ago");
+    }
+
+    @Override
+    public void onDestroy() {
+        if(localBroadcastManager != null && messageReceiver != null){
+            localBroadcastManager.unregisterReceiver(messageReceiver);}
+        if (sharedPrefs != null){
+            sharedPrefs.unregisterOnSharedPreferenceChangeListener(this);
+        }
+        super.onDestroy();
+    }
+
+    static {
+        INTENT_FILTER = new IntentFilter();
+        INTENT_FILTER.addAction(Intent.ACTION_TIME_TICK);
+        INTENT_FILTER.addAction(Intent.ACTION_TIMEZONE_CHANGED);
+        INTENT_FILTER.addAction(Intent.ACTION_TIME_CHANGED);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        if(layoutSet) {
+            this.mRelativeLayout.draw(canvas);
+            Log.d("onDraw", "draw");
+        }
+    }
+
+    @Override
+    protected void onTimeChanged(WatchFaceTime oldTime, WatchFaceTime newTime) {
+        if (layoutSet && (newTime.hasHourChanged(oldTime) || newTime.hasMinuteChanged(oldTime))) {
+            wakeLock.acquire(50);
+            final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(BIGChart.this);
+            mTime.setText(timeFormat.format(System.currentTimeMillis()));
+            showAgeAndStatus();
+
+            if(ageLevel()<=0) {
+                mSgv.setPaintFlags(mSgv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+            } else {
+                mSgv.setPaintFlags(mSgv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+            }
+
+            missedReadingAlert();
+            mRelativeLayout.measure(specW, specH);
+            mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                    mRelativeLayout.getMeasuredHeight());
+        }
+    }
+
+    public class MessageReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            Bundle bundle = intent.getBundleExtra("data");
+            if (layoutSet && bundle !=null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(50);
+                sgvLevel = dataMap.getLong("sgvLevel");
+                batteryLevel = dataMap.getInt("batteryLevel");
+                datetime = dataMap.getDouble("timestamp");
+                rawString = dataMap.getString("rawString");
+                sgvString = dataMap.getString("sgvString");
+                batteryString = dataMap.getString("battery");
+                mSgv.setText(dataMap.getString("sgvString"));
+
+                if(ageLevel()<=0) {
+                    mSgv.setPaintFlags(mSgv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+                } else {
+                    mSgv.setPaintFlags(mSgv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+                }
+
+                final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(BIGChart.this);
+                mTime.setText(timeFormat.format(System.currentTimeMillis()));
+
+                showAgeAndStatus();
+
+                String delta = dataMap.getString("delta");
+
+                if (delta.endsWith(" mg/dl")) {
+                    mDelta.setText(delta.substring(0, delta.length() - 6));
+                } else if (delta.endsWith(" mmol/l")||delta.endsWith(" mmol")) {
+                    mDelta.setText(delta.substring(0, delta.length() - 5));
+                } else {
+                    mDelta.setText(delta);
+                }
+
+
+                String avgDelta = dataMap.getString("avgDelta");
+
+                if (delta.endsWith(" mg/dl")) {
+                    mAvgDelta.setText(avgDelta.substring(0, avgDelta.length() - 6));
+                } else if (avgDelta.endsWith(" mmol/l")||avgDelta.endsWith(" mmol")) {
+                    mAvgDelta.setText(avgDelta.substring(0, avgDelta.length() - 5));
+                } else {
+                    mAvgDelta.setText(avgDelta);
+                }
+
+                if (chart != null) {
+                    addToWatchSet(dataMap);
+                    setupCharts();
+                }
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+
+                //start animation?
+                // dataMap.getDataMapArrayList("entries") == null -> not on "resend data".
+                if (!lowResMode && (sharedPrefs.getBoolean("animation", false) && dataMap.getDataMapArrayList("entries") == null && (sgvString.equals("100") || sgvString.equals("5.5") || sgvString.equals("5,5")))) {
+                    startAnimation();
+                }
+            }
+            //status
+            bundle = intent.getBundleExtra("status");
+            if (layoutSet && bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(50);
+                externalStatusString = dataMap.getString("externalStatusString");
+
+                showAgeAndStatus();
+
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+            }
+            //basals and temps
+            bundle = intent.getBundleExtra("basals");
+            if (layoutSet && bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(500);
+
+                loadBasalsAndTemps(dataMap);
+
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+            }
+        }
+    }
+
+    private void loadBasalsAndTemps(DataMap dataMap) {
+        ArrayList<DataMap> temps = dataMap.getDataMapArrayList("temps");
+        if (temps != null) {
+            tempWatchDataList = new ArrayList<>();
+            for (DataMap temp : temps) {
+                TempWatchData twd = new TempWatchData();
+                twd.startTime = temp.getLong("starttime");
+                twd.startBasal =  temp.getDouble("startBasal");
+                twd.endTime = temp.getLong("endtime");
+                twd.endBasal = temp.getDouble("endbasal");
+                twd.amount = temp.getDouble("amount");
+                tempWatchDataList.add(twd);
+            }
+        }
+        ArrayList<DataMap> basals = dataMap.getDataMapArrayList("basals");
+        if (basals != null) {
+            basalWatchDataList = new ArrayList<>();
+            for (DataMap basal : basals) {
+                BasalWatchData bwd = new BasalWatchData();
+                bwd.startTime = basal.getLong("starttime");
+                bwd.endTime = basal.getLong("endtime");
+                bwd.amount = basal.getDouble("amount");
+                basalWatchDataList.add(bwd);
+            }
+        }
+    }
+
+    private void showAgeAndStatus() {
+
+        if( mTimestamp != null){
+            mTimestamp.setText(readingAge(true));
+        }
+
+        boolean showStatus = sharedPrefs.getBoolean("showExternalStatus", true);
+        boolean showAvgDelta = sharedPrefs.getBoolean("showAvgDelta", true);
+
+        if(showAvgDelta){
+            mAvgDelta.setVisibility(View.VISIBLE);
+        } else {
+            mAvgDelta.setVisibility(View.GONE);
+        }
+
+        if(showStatus){
+            statusView.setText(externalStatusString);
+            statusView.setVisibility(View.VISIBLE);
+        } else {
+            statusView.setVisibility(View.GONE);
+        }
+    }
+
+    public void setColor() {
+        if(lowResMode){
+            setColorLowRes();
+        } else if (sharedPrefs.getBoolean("dark", true)) {
+            setColorDark();
+        } else {
+            setColorBright();
+        }
+
+    }
+
+
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key){
+        setColor();
+        if(layoutSet){
+            showAgeAndStatus();
+            mRelativeLayout.measure(specW, specH);
+            mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                    mRelativeLayout.getMeasuredHeight());
+        }
+        invalidate();
+    }
+
+    protected void updateRainbow() {
+        animationAngle = (animationAngle + 1) % 360;
+        //Animation matrix:
+        int[] rainbow = {Color.RED, Color.YELLOW, Color.GREEN, Color.BLUE
+                , Color.CYAN};
+        Shader shader = new LinearGradient(0, 0, 0, 20, rainbow,
+                null, Shader.TileMode.MIRROR);
+        Matrix matrix = new Matrix();
+        matrix.setRotate(animationAngle);
+        shader.setLocalMatrix(matrix);
+        mSgv.getPaint().setShader(shader);
+        invalidate();
+    }
+
+    private synchronized boolean isAnimated() {
+        return isAnimated;
+    }
+
+    private synchronized void setIsAnimated(boolean isAnimated) {
+        this.isAnimated = isAnimated;
+    }
+
+    void startAnimation() {
+        Log.d("CircleWatchface", "start startAnimation");
+
+        Thread animator = new Thread() {
+
+
+            public void run() {
+                setIsAnimated(true);
+                for (int i = 0; i <= 8 * 1000 / 40; i++) {
+                    updateRainbow();
+                    try {
+                        Thread.sleep(40);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+                mSgv.getPaint().setShader(null);
+                setIsAnimated(false);
+                invalidate();
+                setColor();
+
+                System.gc();
+            }
+        };
+
+        animator.start();
+    }
+
+    protected void setColorLowRes() {
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        statusView.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_statusView));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_Timestamp));
+        if (chart != null) {
+            highColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            lowColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            midColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            gridColour = ContextCompat.getColor(getApplicationContext(), R.color.dark_gridColor);
+            basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark_lowres);
+            basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light_lowres);
+            pointSize = 2;
+            setupCharts();
+        }
+
+    }
+
+    protected void setColorDark() {
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        statusView.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_statusView));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        if (sgvLevel == 1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+        } else if (sgvLevel == 0) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        } else if (sgvLevel == -1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+        }
+
+        if (ageLevel == 1) {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_Timestamp));
+        } else {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_TimestampOld));
+        }
+
+        if (chart != null) {
+            highColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor);
+            lowColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor);
+            midColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            gridColour = ContextCompat.getColor(getApplicationContext(), R.color.dark_gridColor);
+            basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark);
+            basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light);
+            pointSize = 2;
+            setupCharts();
+        }
+
+    }
+
+
+    protected void setColorBright() {
+
+        if (getCurrentWatchMode() == WatchMode.INTERACTIVE) {
+            mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_bigchart_time));
+            statusView.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_bigchart_status));
+            mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.light_background));
+            if (sgvLevel == 1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+            } else if (sgvLevel == 0) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+            } else if (sgvLevel == -1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mAvgDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+            }
+
+            if (ageLevel == 1) {
+                mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_mTimestamp1));
+            } else {
+                mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_mTimestamp));
+            }
+
+            if (chart != null) {
+                highColor = ContextCompat.getColor(getApplicationContext(), R.color.light_highColor);
+                lowColor = ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor);
+                midColor = ContextCompat.getColor(getApplicationContext(), R.color.light_midColor);
+                gridColour = ContextCompat.getColor(getApplicationContext(), R.color.light_gridColor);
+                basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light);
+                basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark);
+                pointSize = 2;
+                setupCharts();
+            }
+        } else {
+            setColorDark();
+        }
+    }
+
+    public void missedReadingAlert() {
+        int minutes_since   = (int) Math.floor(timeSince()/(1000*60));
+        if(minutes_since >= 16 && ((minutes_since - 16) % 5) == 0) {
+            ListenerService.requestData(this); // attempt endTime recover missing data
+        }
+    }
+
+    public void addToWatchSet(DataMap dataMap) {
+
+        ArrayList<DataMap> entries = dataMap.getDataMapArrayList("entries");
+        if (entries != null) {
+            bgDataList = new ArrayList<BgWatchData>();
+            for (DataMap entry : entries) {
+                double sgv = entry.getDouble("sgvDouble");
+                double high = entry.getDouble("high");
+                double low = entry.getDouble("low");
+                double timestamp = entry.getDouble("timestamp");
+                bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+            }
+        } else {
+            double sgv = dataMap.getDouble("sgvDouble");
+            double high = dataMap.getDouble("high");
+            double low = dataMap.getDouble("low");
+            double timestamp = dataMap.getDouble("timestamp");
+
+            final int size = bgDataList.size();
+            if (size > 0) {
+                if (bgDataList.get(size - 1).timestamp == timestamp)
+                    return; // Ignore duplicates.
+            }
+
+            bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+        }
+
+        for (int i = 0; i < bgDataList.size(); i++) {
+            if (bgDataList.get(i).timestamp < (new Date().getTime() - (1000 * 60 * 60 * 5))) {
+                bgDataList.remove(i); //Get rid of anything more than 5 hours old
+                break;
+            }
+        }
+    }
+
+    public void setupCharts() {
+        if(bgDataList.size() > 0) { //Dont crash things just because we dont have values, people dont like crashy things
+            int timeframe = Integer.parseInt(sharedPrefs.getString("chart_timeframe", "3"));
+            if (lowResMode) {
+                bgGraphBuilder = new BgGraphBuilder(getApplicationContext(), bgDataList, tempWatchDataList, basalWatchDataList, pointSize, midColor, gridColour, basalBackgroundColor, basalCenterColor, timeframe);
+            } else {
+                bgGraphBuilder = new BgGraphBuilder(getApplicationContext(), bgDataList, tempWatchDataList, basalWatchDataList, pointSize, highColor, lowColor, midColor, gridColour, basalBackgroundColor, basalCenterColor, timeframe);
+            }
+
+            chart.setLineChartData(bgGraphBuilder.lineData());
+            chart.setViewportCalculationEnabled(true);
+            chart.setMaximumViewport(chart.getMaximumViewport());
+        } else {
+            ListenerService.requestData(this);
+        }
+    }
+}

wear/src/main/java/info/nightscout/androidaps/BasalWatchData.java

@@ -0,0 +1,11 @@
+package info.nightscout.androidaps;
+
+/**
+ * Created by adrian on 18/11/16.
+ */
+
+public class BasalWatchData {
+    public long startTime;
+    public long endTime;
+    public double amount;
+}

wear/src/main/java/info/nightscout/androidaps/BaseWatchFace.java

@@ -0,0 +1,441 @@
+package info.nightscout.androidaps;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.os.Bundle;
+import android.os.PowerManager;
+import android.preference.PreferenceManager;
+import android.support.v4.content.LocalBroadcastManager;
+import android.support.wearable.view.WatchViewStub;
+import android.text.format.DateFormat;
+import android.util.Log;
+import android.view.Display;
+import android.view.View;
+import android.view.WindowInsets;
+import android.view.WindowManager;
+import android.widget.LinearLayout;
+import android.widget.RelativeLayout;
+import android.widget.TextView;
+
+import com.google.android.gms.wearable.DataMap;
+import com.ustwo.clockwise.common.WatchMode;
+import com.ustwo.clockwise.wearable.WatchFace;
+import com.ustwo.clockwise.common.WatchFaceTime;
+import com.ustwo.clockwise.common.WatchShape;
+
+import java.util.ArrayList;
+import java.util.Date;
+
+import lecho.lib.hellocharts.view.LineChartView;
+
+/**
+ * Created by emmablack on 12/29/14.
+ */
+public  abstract class BaseWatchFace extends WatchFace implements SharedPreferences.OnSharedPreferenceChangeListener {
+    public final static IntentFilter INTENT_FILTER;
+    public static final long[] vibratePattern = {0,400,300,400,300,400};
+    public TextView mTime, mSgv, mDirection, mTimestamp, mUploaderBattery, mDelta, mStatus;
+    public RelativeLayout mRelativeLayout;
+    public LinearLayout mLinearLayout;
+    public long sgvLevel = 0;
+    public int batteryLevel = 1;
+    public int ageLevel = 1;
+    public int highColor = Color.YELLOW;
+    public int lowColor = Color.RED;
+    public int midColor = Color.WHITE;
+    public int gridColor = Color.WHITE;
+    public int basalBackgroundColor = Color.BLUE;
+    public int basalCenterColor = Color.BLUE;
+    public boolean lowResMode = false;
+    public int pointSize = 2;
+    public boolean layoutSet = false;
+    public int missed_readings_alert_id = 818;
+    public BgGraphBuilder bgGraphBuilder;
+    public LineChartView chart;
+    public double datetime;
+    public ArrayList<BgWatchData> bgDataList = new ArrayList<>();
+    public ArrayList<TempWatchData> tempWatchDataList = new ArrayList<>();
+    public ArrayList<BasalWatchData> basalWatchDataList = new ArrayList<>();
+    public PowerManager.WakeLock wakeLock;
+    // related endTime manual layout
+    public View layoutView;
+    private final Point displaySize = new Point();
+    private int specW, specH;
+
+    private LocalBroadcastManager localBroadcastManager;
+    private MessageReceiver messageReceiver;
+
+    protected SharedPreferences sharedPrefs;
+    private String batteryString = "--";
+    private String sgvString = "--";
+    private String externalStatusString = "no status";
+    private String avgDelta = "";
+    private String delta = "";
+
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        Display display = ((WindowManager) getSystemService(Context.WINDOW_SERVICE))
+                .getDefaultDisplay();
+        display.getSize(displaySize);
+        wakeLock = ((PowerManager) getSystemService(Context.POWER_SERVICE)).newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "Clock");
+
+        specW = View.MeasureSpec.makeMeasureSpec(displaySize.x,
+                View.MeasureSpec.EXACTLY);
+        specH = View.MeasureSpec.makeMeasureSpec(displaySize.y,
+                View.MeasureSpec.EXACTLY);
+        sharedPrefs = PreferenceManager
+                .getDefaultSharedPreferences(this);
+        sharedPrefs.registerOnSharedPreferenceChangeListener(this);
+    }
+
+    @Override
+    protected void onLayout(WatchShape shape, Rect screenBounds, WindowInsets screenInsets) {
+        super.onLayout(shape, screenBounds, screenInsets);
+        layoutView.onApplyWindowInsets(screenInsets);
+    }
+
+    public void performViewSetup() {
+        final WatchViewStub stub = (WatchViewStub) layoutView.findViewById(R.id.watch_view_stub);
+        IntentFilter messageFilter = new IntentFilter(Intent.ACTION_SEND);
+
+        messageReceiver = new MessageReceiver();
+        localBroadcastManager = LocalBroadcastManager.getInstance(this);
+        localBroadcastManager.registerReceiver(messageReceiver, messageFilter);
+
+        stub.setOnLayoutInflatedListener(new WatchViewStub.OnLayoutInflatedListener() {
+            @Override
+            public void onLayoutInflated(WatchViewStub stub) {
+                mTime = (TextView) stub.findViewById(R.id.watch_time);
+                mSgv = (TextView) stub.findViewById(R.id.sgv);
+                mDirection = (TextView) stub.findViewById(R.id.direction);
+                mTimestamp = (TextView) stub.findViewById(R.id.timestamp);
+                mStatus = (TextView) stub.findViewById(R.id.externaltstatus);
+                mUploaderBattery = (TextView) stub.findViewById(R.id.uploader_battery);
+                mDelta = (TextView) stub.findViewById(R.id.delta);
+                mRelativeLayout = (RelativeLayout) stub.findViewById(R.id.main_layout);
+                mLinearLayout = (LinearLayout) stub.findViewById(R.id.secondary_layout);
+                chart = (LineChartView) stub.findViewById(R.id.chart);
+                layoutSet = true;
+                showAgoRawBattStatus();
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+            }
+        });
+        ListenerService.requestData(this);
+        wakeLock.acquire(50);
+    }
+
+    public int ageLevel() {
+        if(timeSince() <= (1000 * 60 * 12)) {
+            return 1;
+        } else {
+            return 0;
+        }
+    }
+
+    public double timeSince() {
+        return System.currentTimeMillis() - datetime;
+    }
+
+    public String readingAge(boolean shortString) {
+        if (datetime == 0) { return shortString?"--'":"-- Minute ago"; }
+        int minutesAgo = (int) Math.floor(timeSince()/(1000*60));
+        if (minutesAgo == 1) {
+            return minutesAgo + (shortString?"'":" Minute ago");
+        }
+        return minutesAgo + (shortString?"'":" Minutes ago");
+    }
+
+    @Override
+    public void onDestroy() {
+        if(localBroadcastManager != null && messageReceiver != null){
+            localBroadcastManager.unregisterReceiver(messageReceiver);}
+        if (sharedPrefs != null){
+            sharedPrefs.unregisterOnSharedPreferenceChangeListener(this);
+        }
+        super.onDestroy();
+    }
+
+    static {
+        INTENT_FILTER = new IntentFilter();
+        INTENT_FILTER.addAction(Intent.ACTION_TIME_TICK);
+        INTENT_FILTER.addAction(Intent.ACTION_TIMEZONE_CHANGED);
+        INTENT_FILTER.addAction(Intent.ACTION_TIME_CHANGED);
+    }
+
+    @Override
+    protected void onDraw(Canvas canvas) {
+        if(layoutSet) {
+            this.mRelativeLayout.draw(canvas);
+            Log.d("onDraw", "draw");
+        }
+    }
+
+    @Override
+    protected void onTimeChanged(WatchFaceTime oldTime, WatchFaceTime newTime) {
+        if (layoutSet && (newTime.hasHourChanged(oldTime) || newTime.hasMinuteChanged(oldTime))) {
+            wakeLock.acquire(50);
+            final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(BaseWatchFace.this);
+            mTime.setText(timeFormat.format(System.currentTimeMillis()));
+            showAgoRawBattStatus();
+
+            if(ageLevel()<=0) {
+                mSgv.setPaintFlags(mSgv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+            } else {
+                mSgv.setPaintFlags(mSgv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+            }
+
+            missedReadingAlert();
+            mRelativeLayout.measure(specW, specH);
+            mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                    mRelativeLayout.getMeasuredHeight());
+        }
+    }
+
+    public class MessageReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+
+            //data
+            Bundle bundle = intent.getBundleExtra("data");
+            if (layoutSet && bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(50);
+                sgvLevel = dataMap.getLong("sgvLevel");
+                batteryLevel = dataMap.getInt("batteryLevel");
+                datetime = dataMap.getDouble("timestamp");
+                sgvString = dataMap.getString("sgvString");
+                batteryString = dataMap.getString("battery");
+                mSgv.setText(dataMap.getString("sgvString"));
+
+                if(ageLevel()<=0) {
+                    mSgv.setPaintFlags(mSgv.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
+                } else {
+                    mSgv.setPaintFlags(mSgv.getPaintFlags() & ~Paint.STRIKE_THRU_TEXT_FLAG);
+                }
+
+                final java.text.DateFormat timeFormat = DateFormat.getTimeFormat(BaseWatchFace.this);
+                mTime.setText(timeFormat.format(System.currentTimeMillis()));
+
+                mDirection.setText(dataMap.getString("slopeArrow"));
+                avgDelta = dataMap.getString("avgDelta");
+                delta = dataMap.getString("delta");
+
+
+                showAgoRawBattStatus();
+
+
+                if (chart != null) {
+                    addToWatchSet(dataMap);
+                    setupCharts();
+                }
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+            }
+            //status
+            bundle = intent.getBundleExtra("status");
+            if (layoutSet && bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(50);
+                externalStatusString = dataMap.getString("externalStatusString");
+
+                showAgoRawBattStatus();
+
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+            }
+            //basals and temps
+            bundle = intent.getBundleExtra("basals");
+            if (layoutSet && bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(500);
+
+                loadBasalsAndTemps(dataMap);
+
+                mRelativeLayout.measure(specW, specH);
+                mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                        mRelativeLayout.getMeasuredHeight());
+                invalidate();
+                setColor();
+            }
+        }
+    }
+
+    private void showAgoRawBattStatus() {
+
+
+        boolean showAvgDelta = sharedPrefs.getBoolean("showAvgDelta", true);
+        mDelta.setText(delta);
+        if(showAvgDelta){
+            mDelta.append("  " + avgDelta);
+        }
+
+
+        if( mTimestamp == null || mUploaderBattery == null|| mStatus == null){
+            return;
+        }
+
+        boolean showStatus = sharedPrefs.getBoolean("showExternalStatus", true);
+
+        if(showStatus){
+            //use short forms
+            mTimestamp.setText(readingAge(true));
+            mUploaderBattery.setText("U: " + batteryString + "%");
+        } else {
+            mTimestamp.setText(readingAge(false));
+            mUploaderBattery.setText("Uploader: " + batteryString + "%");
+        }
+
+
+        if (showStatus) {
+            mStatus.setVisibility(View.VISIBLE);
+            mStatus.setText("S: " + externalStatusString);
+        } else {
+            mStatus.setVisibility(View.GONE);
+        }
+    }
+
+    public void setColor() {
+        if(lowResMode){
+            setColorLowRes();
+        } else if (sharedPrefs.getBoolean("dark", true)) {
+            setColorDark();
+        } else {
+            setColorBright();
+        }
+    }
+
+    protected void onWatchModeChanged(WatchMode watchMode) {
+
+        if(lowResMode ^ isLowRes(watchMode)){ //if there was a change in lowResMode
+            lowResMode = isLowRes(watchMode);
+            setColor();
+        } else if (! sharedPrefs.getBoolean("dark", true)){
+            //in bright mode: different colours if active:
+            setColor();
+        }
+    }
+
+    private boolean isLowRes(WatchMode watchMode) {
+        return (watchMode == WatchMode.LOW_BIT) || (watchMode == WatchMode.LOW_BIT_BURN_IN) || (watchMode == WatchMode.LOW_BIT_BURN_IN);
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key){
+        setColor();
+        if(layoutSet){
+            showAgoRawBattStatus();
+            mRelativeLayout.measure(specW, specH);
+            mRelativeLayout.layout(0, 0, mRelativeLayout.getMeasuredWidth(),
+                    mRelativeLayout.getMeasuredHeight());
+        }
+        invalidate();
+    }
+protected abstract void setColorDark();
+    protected abstract void setColorBright();
+    protected abstract void setColorLowRes();
+
+
+    public void missedReadingAlert() {
+        int minutes_since   = (int) Math.floor(timeSince()/(1000*60));
+        if(minutes_since >= 16 && ((minutes_since - 16) % 5) == 0) {
+            ListenerService.requestData(this); // attempt endTime recover missing data
+        }
+    }
+
+    public void addToWatchSet(DataMap dataMap) {
+
+        ArrayList<DataMap> entries = dataMap.getDataMapArrayList("entries");
+        if (entries != null) {
+            bgDataList = new ArrayList<BgWatchData>();
+            for (DataMap entry : entries) {
+                double sgv = entry.getDouble("sgvDouble");
+                double high = entry.getDouble("high");
+                double low = entry.getDouble("low");
+                double timestamp = entry.getDouble("timestamp");
+                bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+            }
+        } else {
+            double sgv = dataMap.getDouble("sgvDouble");
+            double high = dataMap.getDouble("high");
+            double low = dataMap.getDouble("low");
+            double timestamp = dataMap.getDouble("timestamp");
+
+            final int size = bgDataList.size();
+            if (size > 0) {
+                if (bgDataList.get(size - 1).timestamp == timestamp)
+                    return; // Ignore duplicates.
+            }
+
+            bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+        }
+
+        for (int i = 0; i < bgDataList.size(); i++) {
+            if (bgDataList.get(i).timestamp < (new Date().getTime() - (1000 * 60 * 60 * 5))) {
+                bgDataList.remove(i); //Get rid of anything more than 5 hours old
+                break;
+            }
+        }
+    }
+
+    public void setupCharts() {
+        if(bgDataList.size() > 0) { //Dont crash things just because we dont have values, people dont like crashy things
+            int timeframe = Integer.parseInt(sharedPrefs.getString("chart_timeframe", "3"));
+            if (lowResMode) {
+                bgGraphBuilder = new BgGraphBuilder(getApplicationContext(), bgDataList, tempWatchDataList, basalWatchDataList, pointSize, midColor, gridColor, basalBackgroundColor, basalCenterColor, timeframe);
+            } else {
+                bgGraphBuilder = new BgGraphBuilder(getApplicationContext(), bgDataList, tempWatchDataList, basalWatchDataList, pointSize, highColor, lowColor, midColor, gridColor, basalBackgroundColor, basalCenterColor, timeframe);
+            }
+
+            chart.setLineChartData(bgGraphBuilder.lineData());
+            chart.setViewportCalculationEnabled(true);
+            chart.setMaximumViewport(chart.getMaximumViewport());
+        } else {
+            ListenerService.requestData(this);
+        }
+    }
+
+    private void loadBasalsAndTemps(DataMap dataMap) {
+        ArrayList<DataMap> temps = dataMap.getDataMapArrayList("temps");
+        if (temps != null) {
+            tempWatchDataList = new ArrayList<>();
+            for (DataMap temp : temps) {
+                TempWatchData twd = new TempWatchData();
+                twd.startTime = temp.getLong("starttime");
+                twd.startBasal =  temp.getDouble("startBasal");
+                twd.endTime = temp.getLong("endtime");
+                twd.endBasal = temp.getDouble("endbasal");
+                twd.amount = temp.getDouble("amount");
+                tempWatchDataList.add(twd);
+            }
+        }
+        ArrayList<DataMap> basals = dataMap.getDataMapArrayList("basals");
+        if (basals != null) {
+            basalWatchDataList = new ArrayList<>();
+            for (DataMap basal : basals) {
+                BasalWatchData bwd = new BasalWatchData();
+                bwd.startTime = basal.getLong("starttime");
+                bwd.endTime = basal.getLong("endtime");
+                bwd.amount = basal.getDouble("amount");
+                basalWatchDataList.add(bwd);
+            }
+        }
+    }
+}

wear/src/main/java/info/nightscout/androidaps/BgGraphBuilder.java

@@ -0,0 +1,354 @@
+package info.nightscout.androidaps;
+
+import android.content.Context;
+import android.graphics.DashPathEffect;
+import android.preference.PreferenceManager;
+import android.support.v4.content.ContextCompat;
+import android.text.format.DateFormat;
+
+import java.text.SimpleDateFormat;
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.List;
+import java.util.TimeZone;
+
+import lecho.lib.hellocharts.model.Axis;
+import lecho.lib.hellocharts.model.AxisValue;
+import lecho.lib.hellocharts.model.Line;
+import lecho.lib.hellocharts.model.LineChartData;
+import lecho.lib.hellocharts.model.PointValue;
+import lecho.lib.hellocharts.model.Viewport;
+
+/**
+ * Created by emmablack on 11/15/14.
+ */
+public class BgGraphBuilder {
+    private ArrayList<BasalWatchData> basalWatchDataList;
+    public List<TempWatchData> tempWatchDataList;
+    private int timespan;
+    public double end_time;
+    public double start_time;
+    public double fuzzyTimeDenom = (1000 * 60 * 1);
+    public Context context;
+    public double highMark;
+    public double lowMark;
+    public List<BgWatchData> bgDataList = new ArrayList<BgWatchData>();
+
+    public int pointSize;
+    public int highColor;
+    public int lowColor;
+    public int midColor;
+    public int gridColour;
+    public int basalCenterColor;
+    public int basalBackgroundColor;
+    public boolean singleLine = false;
+
+    private double endHour;
+    private List<PointValue> inRangeValues = new ArrayList<PointValue>();
+    private List<PointValue> highValues = new ArrayList<PointValue>();
+    private List<PointValue> lowValues = new ArrayList<PointValue>();
+    public Viewport viewport;
+
+
+    //used for low resolution screen.
+    public BgGraphBuilder(Context context, List<BgWatchData> aBgList, List<TempWatchData> tempWatchDataList, ArrayList<BasalWatchData> basalWatchDataList, int aPointSize, int aMidColor, int gridColour, int basalBackgroundColor, int basalCenterColor, int timespan) {
+        end_time = new Date().getTime() + (1000 * 60 * 6 * timespan); //Now plus 30 minutes padding (for 5 hours. Less if less.)
+        start_time = new Date().getTime()  - (1000 * 60 * 60 * timespan); //timespan hours ago
+        this.bgDataList = aBgList;
+        this.context = context;
+        this.highMark = aBgList.get(aBgList.size() - 1).high;
+        this.lowMark = aBgList.get(aBgList.size() - 1).low;
+        this.pointSize = aPointSize;
+        this.singleLine = false;
+        this.midColor = aMidColor;
+        this.lowColor = aMidColor;
+        this.highColor = aMidColor;
+        this.timespan = timespan;
+        this.tempWatchDataList = tempWatchDataList;
+        this.basalWatchDataList = basalWatchDataList;
+        this.gridColour = gridColour;
+        this.basalCenterColor = basalCenterColor;
+        this.basalBackgroundColor = basalBackgroundColor;
+    }
+
+    public BgGraphBuilder(Context context, List<BgWatchData> aBgList, List<TempWatchData> tempWatchDataList, ArrayList<BasalWatchData> basalWatchDataList, int aPointSize, int aHighColor, int aLowColor, int aMidColor, int gridColour, int basalBackgroundColor, int basalCenterColor, int timespan) {
+        end_time = new Date().getTime() + (1000 * 60 * 6 * timespan); //Now plus 30 minutes padding (for 5 hours. Less if less.)
+        start_time = new Date().getTime()  - (1000 * 60 * 60 * timespan); //timespan hours ago
+        this.bgDataList = aBgList;
+        this.context = context;
+        this.highMark = aBgList.get(aBgList.size() - 1).high;
+        this.lowMark = aBgList.get(aBgList.size() - 1).low;
+        this.pointSize = aPointSize;
+        this.highColor = aHighColor;
+        this.lowColor = aLowColor;
+        this.midColor = aMidColor;
+        this.timespan = timespan;
+        this.tempWatchDataList = tempWatchDataList;
+        this.basalWatchDataList = basalWatchDataList;
+        this.gridColour = gridColour;
+        this.basalCenterColor = basalCenterColor;
+        this.basalBackgroundColor = basalBackgroundColor;
+    }
+
+    public LineChartData lineData() {
+        LineChartData lineData = new LineChartData(defaultLines());
+        lineData.setAxisYLeft(yAxis());
+        lineData.setAxisXBottom(xAxis());
+        return lineData;
+    }
+
+    public List<Line> defaultLines() {
+        addBgReadingValues();
+        List<Line> lines = new ArrayList<Line>();
+        lines.add(highLine());
+        lines.add(lowLine());
+        lines.add(inRangeValuesLine());
+        lines.add(lowValuesLine());
+        lines.add(highValuesLine());
+
+        double minChart = lowMark;
+        double maxChart = highMark;
+
+        for ( BgWatchData bgd:bgDataList) {
+            if(bgd.sgv > maxChart){
+                maxChart = bgd.sgv;
+            }
+            if(bgd.sgv < minChart){
+                minChart = bgd.sgv;
+            }
+        }
+
+        double maxBasal = 0.1;
+        for (BasalWatchData bwd: basalWatchDataList) {
+            if(bwd.amount > maxBasal){
+                maxBasal = bwd.amount;
+            }
+        }
+
+        double maxTemp = maxBasal;
+        for (TempWatchData twd: tempWatchDataList) {
+            if(twd.amount > maxTemp){
+                maxTemp = twd.amount;
+            }
+        }
+
+        double factor = (maxChart-minChart)/maxTemp;
+        // in case basal is the highest, don't paint it totally at the top.
+        factor = Math.min(factor, ((maxChart-minChart)/maxBasal)*(2/3d));
+
+        boolean highlight = PreferenceManager
+                .getDefaultSharedPreferences(context)
+                .getBoolean("highlight_basals", false);
+
+        for (TempWatchData twd: tempWatchDataList) {
+            if(twd.endTime > start_time) {
+                lines.add(tempValuesLine(twd, (float) minChart, factor, false, highlight?3:2));
+                if(highlight){
+                    lines.add(tempValuesLine(twd, (float) minChart, factor, true, 1));
+                }
+            }
+        }
+
+        lines.add(basalLine((float) minChart, factor, highlight));
+
+        return lines;
+    }
+
+    private Line basalLine(float offset, double factor, boolean highlight) {
+
+        List<PointValue> pointValues = new ArrayList<PointValue>();
+
+        for (BasalWatchData bwd: basalWatchDataList) {
+            if(bwd.endTime > start_time) {
+                long begin = (long) Math.max(start_time, bwd.startTime);
+                pointValues.add(new PointValue(fuzz(begin), offset + (float) (factor * bwd.amount)));
+                pointValues.add(new PointValue(fuzz(bwd.endTime), offset + (float) (factor * bwd.amount)));
+            }
+        }
+
+        Line basalLine = new Line(pointValues);
+        basalLine.setHasPoints(false);
+        basalLine.setColor(basalCenterColor);
+        basalLine.setPathEffect(new DashPathEffect(new float[]{4f, 3f}, 4f));
+        basalLine.setStrokeWidth(highlight?2:1);
+        return basalLine;
+
+
+    }
+
+    public Line highValuesLine() {
+        Line highValuesLine = new Line(highValues);
+        highValuesLine.setColor(highColor);
+        highValuesLine.setHasLines(false);
+        highValuesLine.setPointRadius(pointSize);
+        highValuesLine.setHasPoints(true);
+        return highValuesLine;
+    }
+
+    public Line lowValuesLine() {
+        Line lowValuesLine = new Line(lowValues);
+        lowValuesLine.setColor(lowColor);
+        lowValuesLine.setHasLines(false);
+        lowValuesLine.setPointRadius(pointSize);
+        lowValuesLine.setHasPoints(true);
+        return lowValuesLine;
+    }
+
+    public Line inRangeValuesLine() {
+        Line inRangeValuesLine = new Line(inRangeValues);
+        inRangeValuesLine.setColor(midColor);
+        if(singleLine) {
+            inRangeValuesLine.setHasLines(true);
+            inRangeValuesLine.setHasPoints(false);
+            inRangeValuesLine.setStrokeWidth(pointSize);
+        } else {
+            inRangeValuesLine.setPointRadius(pointSize);
+            inRangeValuesLine.setHasPoints(true);
+            inRangeValuesLine.setHasLines(false);
+        }
+        return inRangeValuesLine;
+    }
+
+
+    public Line tempValuesLine(TempWatchData twd, float offset, double factor, boolean isHighlightLine, int strokeWidth) {
+        List<PointValue> lineValues = new ArrayList<PointValue>();
+        long begin = (long) Math.max(start_time, twd.startTime);
+        lineValues.add(new PointValue(fuzz(begin), offset + (float) (factor * twd.startBasal)));
+        lineValues.add(new PointValue(fuzz(begin), offset + (float) (factor * twd.amount)));
+        lineValues.add(new PointValue(fuzz(twd.endTime), offset + (float) (factor * twd.amount)));
+        lineValues.add(new PointValue(fuzz(twd.endTime), offset + (float) (factor * twd.endBasal)));
+        Line valueLine = new Line(lineValues);
+        valueLine.setHasPoints(false);
+        if (isHighlightLine){
+            valueLine.setColor(basalCenterColor);
+            valueLine.setStrokeWidth(1);
+        }else {
+            valueLine.setColor(basalBackgroundColor);
+            valueLine.setStrokeWidth(strokeWidth);
+        }
+        return valueLine;
+    }
+
+
+
+
+    private void addBgReadingValues() {
+        if(singleLine) {
+            for (BgWatchData bgReading : bgDataList) {
+                if(bgReading.timestamp > start_time) {
+                    if (bgReading.sgv >= 400) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) 400));
+                    } else if (bgReading.sgv >= highMark) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= lowMark) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= 40) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= 11) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) 40));
+                    }
+                }
+            }
+        } else {
+            for (BgWatchData bgReading : bgDataList) {
+                if (bgReading.timestamp > start_time) {
+                    if (bgReading.sgv >= 400) {
+                        highValues.add(new PointValue(fuzz(bgReading.timestamp), (float) 400));
+                    } else if (bgReading.sgv >= highMark) {
+                        highValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= lowMark) {
+                        inRangeValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= 40) {
+                        lowValues.add(new PointValue(fuzz(bgReading.timestamp), (float) bgReading.sgv));
+                    } else if (bgReading.sgv >= 11) {
+                        lowValues.add(new PointValue(fuzz(bgReading.timestamp), (float) 40));
+                    }
+                }
+            }
+        }
+    }
+
+    public Line highLine() {
+        List<PointValue> highLineValues = new ArrayList<PointValue>();
+        highLineValues.add(new PointValue(fuzz(start_time), (float) highMark));
+        highLineValues.add(new PointValue(fuzz(end_time), (float) highMark));
+        Line highLine = new Line(highLineValues);
+        highLine.setHasPoints(false);
+        highLine.setStrokeWidth(1);
+        highLine.setColor(highColor);
+        return highLine;
+    }
+
+    public Line lowLine() {
+        List<PointValue> lowLineValues = new ArrayList<PointValue>();
+        lowLineValues.add(new PointValue(fuzz(start_time), (float) lowMark));
+        lowLineValues.add(new PointValue(fuzz(end_time), (float) lowMark));
+        Line lowLine = new Line(lowLineValues);
+        lowLine.setHasPoints(false);
+        lowLine.setColor(lowColor);
+        lowLine.setStrokeWidth(1);
+        return lowLine;
+    }
+
+    /////////AXIS RELATED//////////////
+
+
+    public Axis yAxis() {
+        Axis yAxis = new Axis();
+        yAxis.setAutoGenerated(true);
+        List<AxisValue> axisValues = new ArrayList<AxisValue>();
+        yAxis.setValues(axisValues);
+        yAxis.setHasLines(false);
+        yAxis.setLineColor(gridColour);
+        return yAxis;
+    }
+
+    public Axis xAxis() {
+        final boolean is24 = DateFormat.is24HourFormat(context);
+        Axis xAxis = new Axis();
+        xAxis.setAutoGenerated(false);
+        List<AxisValue> xAxisValues = new ArrayList<AxisValue>();
+        GregorianCalendar now = new GregorianCalendar();
+        GregorianCalendar today = new GregorianCalendar(now.get(Calendar.YEAR), now.get(Calendar.MONTH), now.get(Calendar.DAY_OF_MONTH));
+        SimpleDateFormat timeFormat = new SimpleDateFormat(is24? "HH" : "h a");
+        timeFormat.setTimeZone(TimeZone.getDefault());
+        double start_hour = today.getTime().getTime();
+        double timeNow = new Date().getTime();
+        for (int l = 0; l <= 24; l++) {
+            if ((start_hour + (60000 * 60 * (l))) < timeNow) {
+                if ((start_hour + (60000 * 60 * (l + 1))) >= timeNow) {
+                    endHour = start_hour + (60000 * 60 * (l));
+                    l = 25;
+                }
+            }
+        }
+        //Display current time on the graph
+        SimpleDateFormat longTimeFormat = new SimpleDateFormat(is24? "HH:mm" : "h:mm a");
+        xAxisValues.add(new AxisValue(fuzz(timeNow), (longTimeFormat.format(timeNow)).toCharArray()));
+
+        //Add whole hours endTime the axis (as long as they are more than 15 mins away from the current time)
+        for (int l = 0; l <= 24; l++) {
+            double timestamp = endHour - (60000 * 60 * l);
+            if((timestamp - timeNow < 0) && (timestamp > start_time)) {
+                if(Math.abs(timestamp - timeNow) > (1000 * 60 * 8 * timespan)){
+                    xAxisValues.add(new AxisValue(fuzz(timestamp), (timeFormat.format(timestamp)).toCharArray()));
+                }else {
+                    xAxisValues.add(new AxisValue(fuzz(timestamp), "".toCharArray()));
+                }
+            }
+        }
+        xAxis.setValues(xAxisValues);
+        xAxis.setTextSize(10);
+        xAxis.setHasLines(true);
+        xAxis.setLineColor(gridColour);
+        xAxis.setTextColor(gridColour);
+
+        return xAxis;
+    }
+
+    public float fuzz(double value) {
+        return (float) Math.round(value / fuzzyTimeDenom);
+    }
+}

wear/src/main/java/info/nightscout/androidaps/BgWatchData.java

@@ -0,0 +1,39 @@
+package info.nightscout.androidaps;
+
+/**
+ * Created by emmablack on 1/7/15.
+ */
+public class BgWatchData implements Comparable<BgWatchData>{
+    public double sgv;
+    public double high;
+    public double low;
+    public double timestamp;
+
+    public BgWatchData(double aSgv, double aHigh, double aLow, double aTimestamp) {
+        this.sgv = aSgv;
+        this.high = aHigh;
+        this.low = aLow;
+        this.timestamp = aTimestamp;
+    }
+
+    @Override
+    public boolean equals(Object that){
+        if(! (that instanceof BgWatchData)){
+            return  false;
+        }
+        return this.timestamp == ((BgWatchData) that).timestamp;
+    }
+
+    @Override
+    public int hashCode(){
+        return (int) (timestamp%Integer.MAX_VALUE);
+    }
+
+    @Override
+    public int compareTo(BgWatchData that) {
+        // reverse order endTime get latest first
+        if(this.timestamp < that.timestamp) return 1;
+        if(this.timestamp > that.timestamp) return  -1;
+        return 0;
+    }
+}

wear/src/main/java/info/nightscout/androidaps/CircleWatchface.java

@@ -0,0 +1,703 @@
+package info.nightscout.androidaps;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.content.SharedPreferences;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.LinearGradient;
+import android.graphics.Matrix;
+import android.graphics.Paint;
+import android.graphics.Point;
+import android.graphics.RectF;
+import android.graphics.Shader;
+import android.os.Bundle;
+import android.os.PowerManager;
+import android.preference.PreferenceManager;
+import android.support.v4.content.LocalBroadcastManager;
+import android.util.Log;
+import android.util.TypedValue;
+import android.view.Display;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.WindowManager;
+import android.widget.TextView;
+
+import com.google.android.gms.wearable.DataMap;
+import com.ustwo.clockwise.wearable.WatchFace;
+import com.ustwo.clockwise.common.WatchFaceTime;
+
+import java.util.ArrayList;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.TreeSet;
+
+
+public class CircleWatchface extends WatchFace implements SharedPreferences.OnSharedPreferenceChangeListener {
+    public final float PADDING = 20f;
+    public final float CIRCLE_WIDTH = 10f;
+    public final int BIG_HAND_WIDTH = 16;
+    public final int SMALL_HAND_WIDTH = 8;
+    public final int NEAR = 2; //how near do the hands have endTime be endTime activate overlapping mode
+    public final boolean ALWAYS_HIGHLIGT_SMALL = false;
+
+    //variables for time
+    private float angleBig = 0f;
+    private float angleSMALL = 0f;
+    private int hour, minute;
+    private int color;
+    private Paint circlePaint = new Paint();
+    private Paint removePaint = new Paint();
+    private RectF rect, rectDelete;
+    private boolean overlapping;
+
+    private int animationAngle = 0;
+    private boolean isAnimated = false;
+
+
+    public Point displaySize = new Point();
+    private MessageReceiver messageReceiver = new MessageReceiver();
+
+    private int sgvLevel = 0;
+    private String sgvString = "999";
+    private String statusString = "no status";
+
+
+    private int batteryLevel = 0;
+    private double datetime = 0;
+    private String direction = "";
+    private String delta = "";
+    private String avgDelta = "";
+    public TreeSet<BgWatchData> bgDataList = new TreeSet<BgWatchData>();
+
+    private View layoutView;
+    private int specW;
+    private int specH;
+    private View myLayout;
+
+    protected SharedPreferences sharedPrefs;
+
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+
+        PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
+        PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "CreateWakelock");
+        wakeLock.acquire(30000);
+
+        Display display = ((WindowManager) getSystemService(Context.WINDOW_SERVICE))
+                .getDefaultDisplay();
+        display.getSize(displaySize);
+
+        specW = View.MeasureSpec.makeMeasureSpec(displaySize.x,
+                View.MeasureSpec.EXACTLY);
+        specH = View.MeasureSpec.makeMeasureSpec(displaySize.y,
+                View.MeasureSpec.EXACTLY);
+
+        sharedPrefs = PreferenceManager
+                .getDefaultSharedPreferences(this);
+        sharedPrefs.registerOnSharedPreferenceChangeListener(this);
+
+        //register Message Receiver
+        LocalBroadcastManager.getInstance(this).registerReceiver(messageReceiver, new IntentFilter(Intent.ACTION_SEND));
+
+        LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        myLayout = inflater.inflate(R.layout.modern_layout, null);
+        prepareLayout();
+        prepareDrawTime();
+
+        //ListenerService.requestData(this); //usually connection is not set up yet
+
+        wakeLock.release();
+    }
+
+
+    @Override
+    public void onDestroy() {
+        if (messageReceiver != null) {
+            LocalBroadcastManager.getInstance(this).unregisterReceiver(messageReceiver);
+        }
+        if (sharedPrefs != null) {
+            sharedPrefs.unregisterOnSharedPreferenceChangeListener(this);
+        }
+        super.onDestroy();
+    }
+
+    @Override
+    protected synchronized void onDraw(Canvas canvas) {
+        Log.d("CircleWatchface", "start onDraw");
+        canvas.drawColor(getBackgroundColor());
+        drawTime(canvas);
+        drawOtherStuff(canvas);
+        myLayout.draw(canvas);
+
+    }
+
+    private synchronized void prepareLayout() {
+
+        Log.d("CircleWatchface", "start startPrepareLayout");
+
+        // prepare fields
+
+        TextView textView = null;
+
+        textView = (TextView) myLayout.findViewById(R.id.sgvString);
+        if (sharedPrefs.getBoolean("showBG", true)) {
+            textView.setVisibility(View.VISIBLE);
+            textView.setText(getSgvString());
+            textView.setTextColor(getTextColor());
+
+        } else {
+            //Also possible: View.INVISIBLE instead of View.GONE (no layout change)
+            textView.setVisibility(View.INVISIBLE);
+        }
+
+        textView = (TextView) myLayout.findViewById(R.id.statusString);
+        if (sharedPrefs.getBoolean("showExternalStatus", true)) {
+            textView.setVisibility(View.VISIBLE);
+            textView.setText(getStatusString());
+            textView.setTextColor(getTextColor());
+
+        } else {
+            //Also possible: View.INVISIBLE instead of View.GONE (no layout change)
+            textView.setVisibility(View.GONE);
+        }
+
+        textView = (TextView) myLayout.findViewById(R.id.agoString);
+        if (sharedPrefs.getBoolean("showAgo", true)) {
+            textView.setVisibility(View.VISIBLE);
+
+            if (sharedPrefs.getBoolean("showBigNumbers", false)) {
+                textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 26);
+            } else {
+                ((TextView) myLayout.findViewById(R.id.agoString)).setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
+            }
+            textView.setText(getMinutes());
+            textView.setTextColor(getTextColor());
+        } else {
+            //Also possible: View.INVISIBLE instead of View.GONE (no layout change)
+            textView.setVisibility(View.INVISIBLE);
+        }
+
+        textView = (TextView) myLayout.findViewById(R.id.deltaString);
+        if (sharedPrefs.getBoolean("showDelta", true)) {
+            textView.setVisibility(View.VISIBLE);
+            textView.setText(getDelta());
+            textView.setTextColor(getTextColor());
+            if (sharedPrefs.getBoolean("showBigNumbers", false)) {
+                textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 25);
+            } else {
+                textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
+            }
+            if(sharedPrefs.getBoolean("showAvgDelta", true)){
+                textView.append("  " + getAvgDelta());
+            }
+
+        } else {
+            //Also possible: View.INVISIBLE instead of View.GONE (no layout change)
+            textView.setVisibility(View.INVISIBLE);
+        }
+
+        myLayout.measure(specW, specH);
+        myLayout.layout(0, 0, myLayout.getMeasuredWidth(),
+                myLayout.getMeasuredHeight());
+    }
+
+    public String getMinutes() {
+        String minutes = "--\'";
+        if (getDatetime() != 0) {
+            minutes = ((int) Math.floor((System.currentTimeMillis() - getDatetime()) / 60000)) + "\'";
+        }
+        return minutes;
+    }
+
+    private void drawTime(Canvas canvas) {
+
+        //draw circle
+        circlePaint.setColor(color);
+        circlePaint.setStrokeWidth(CIRCLE_WIDTH);
+        canvas.drawArc(rect, 0, 360, false, circlePaint);
+        //"remove" hands from circle
+        removePaint.setStrokeWidth(CIRCLE_WIDTH * 3);
+
+        canvas.drawArc(rectDelete, angleBig, (float) BIG_HAND_WIDTH, false, removePaint);
+        canvas.drawArc(rectDelete, angleSMALL, (float) SMALL_HAND_WIDTH, false, removePaint);
+
+
+        if (overlapping) {
+            //add small hand with extra
+            circlePaint.setStrokeWidth(CIRCLE_WIDTH * 2);
+            circlePaint.setColor(color);
+            canvas.drawArc(rect, angleSMALL, (float) SMALL_HAND_WIDTH, false, circlePaint);
+
+            //remove inner part of hands
+            removePaint.setStrokeWidth(CIRCLE_WIDTH);
+            canvas.drawArc(rect, angleBig, (float) BIG_HAND_WIDTH, false, removePaint);
+            canvas.drawArc(rect, angleSMALL, (float) SMALL_HAND_WIDTH, false, removePaint);
+        }
+
+    }
+
+    private synchronized void prepareDrawTime() {
+        Log.d("CircleWatchface", "start prepareDrawTime");
+
+        hour = Calendar.getInstance().get(Calendar.HOUR_OF_DAY) % 12;
+        minute = Calendar.getInstance().get(Calendar.MINUTE);
+        angleBig = (((hour + minute / 60f) / 12f * 360) - 90 - BIG_HAND_WIDTH / 2f + 360) % 360;
+        angleSMALL = ((minute / 60f * 360) - 90 - SMALL_HAND_WIDTH / 2f + 360) % 360;
+
+
+        color = 0;
+        switch (getSgvLevel()) {
+            case -1:
+                color = getLowColor();
+                break;
+            case 0:
+                color = getInRangeColor();
+                break;
+            case 1:
+                color = getHighColor();
+                break;
+        }
+
+
+        if (isAnimated()) {
+            //Animation matrix:
+            int[] rainbow = {Color.RED, Color.YELLOW, Color.GREEN, Color.BLUE
+                    , Color.CYAN};
+            Shader shader = new LinearGradient(0, 0, 0, 20, rainbow,
+                    null, Shader.TileMode.MIRROR);
+            Matrix matrix = new Matrix();
+            matrix.setRotate(animationAngle);
+            shader.setLocalMatrix(matrix);
+            circlePaint.setShader(shader);
+        } else {
+            circlePaint.setShader(null);
+        }
+
+
+        circlePaint.setStyle(Paint.Style.STROKE);
+        circlePaint.setStrokeWidth(CIRCLE_WIDTH);
+        circlePaint.setAntiAlias(true);
+        circlePaint.setColor(color);
+
+        removePaint.setStyle(Paint.Style.STROKE);
+        removePaint.setStrokeWidth(CIRCLE_WIDTH);
+        removePaint.setAntiAlias(true);
+        removePaint.setColor(getBackgroundColor());
+
+        ;
+
+        rect = new RectF(PADDING, PADDING, (float) (displaySize.x - PADDING), (float) (displaySize.y - PADDING));
+        rectDelete = new RectF(PADDING - CIRCLE_WIDTH / 2, PADDING - CIRCLE_WIDTH / 2, (float) (displaySize.x - PADDING + CIRCLE_WIDTH / 2), (float) (displaySize.y - PADDING + CIRCLE_WIDTH / 2));
+        overlapping = ALWAYS_HIGHLIGT_SMALL || areOverlapping(angleSMALL, angleSMALL + SMALL_HAND_WIDTH + NEAR, angleBig, angleBig + BIG_HAND_WIDTH + NEAR);
+        Log.d("CircleWatchface", "end prepareDrawTime");
+
+    }
+
+    synchronized void animationStep() {
+        animationAngle = (animationAngle + 1) % 360;
+        prepareDrawTime();
+        invalidate();
+    }
+
+
+    private boolean areOverlapping(float aBegin, float aEnd, float bBegin, float bEnd) {
+        return
+                aBegin <= bBegin && aEnd >= bBegin ||
+                        aBegin <= bBegin && (bEnd > 360) && bEnd % 360 > aBegin ||
+                        bBegin <= aBegin && bEnd >= aBegin ||
+                        bBegin <= aBegin && aEnd > 360 && aEnd % 360 > bBegin;
+    }
+
+    @Override
+    protected void onTimeChanged(WatchFaceTime oldTime, WatchFaceTime newTime) {
+        if (oldTime.hasMinuteChanged(newTime)) {
+            PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
+            PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "TimeChangedWakelock");
+            wakeLock.acquire(30000);
+            /*Preparing the layout just on every minute tick:
+            *  - hopefully better battery life
+            *  - drawback: might update the minutes since last reading up endTime one minute late*/
+            prepareLayout();
+            prepareDrawTime();
+            invalidate();  //redraw the time
+            wakeLock.release();
+
+        }
+    }
+
+
+    // defining color for dark and bright
+    public int getLowColor() {
+        if (sharedPrefs.getBoolean("dark", true)) {
+            return Color.argb(255, 255, 120, 120);
+        } else {
+            return Color.argb(255, 255, 80, 80);
+        }
+    }
+
+    public int getInRangeColor() {
+        if (sharedPrefs.getBoolean("dark", false)) {
+            return Color.argb(255, 120, 255, 120);
+        } else {
+            return Color.argb(255, 0, 240, 0);
+
+        }
+    }
+
+    public int getHighColor() {
+        if (sharedPrefs.getBoolean("dark", false)) {
+            return Color.argb(255, 255, 255, 120);
+        } else {
+            return Color.argb(255, 255, 200, 0);
+        }
+
+    }
+
+    public int getBackgroundColor() {
+        if (sharedPrefs.getBoolean("dark", false)) {
+            return Color.BLACK;
+        } else {
+            return Color.WHITE;
+
+        }
+    }
+
+    public int getTextColor() {
+        if (sharedPrefs.getBoolean("dark", false)) {
+            return Color.WHITE;
+        } else {
+            return Color.BLACK;
+
+        }
+    }
+
+    public void drawOtherStuff(Canvas canvas) {
+        Log.d("CircleWatchface", "start onDrawOtherStuff. bgDataList.size(): " + bgDataList.size());
+
+        if (isAnimated()) return; // too many repaints when animated
+        if (sharedPrefs.getBoolean("showRingHistory", false)) {
+            //Perfect low and High indicators
+            if (bgDataList.size() > 0) {
+                addIndicator(canvas, 100, Color.LTGRAY);
+                addIndicator(canvas, (float) bgDataList.iterator().next().low, getLowColor());
+                addIndicator(canvas, (float) bgDataList.iterator().next().high, getHighColor());
+
+
+                if (sharedPrefs.getBoolean("softRingHistory", true)) {
+                    for (BgWatchData data : bgDataList) {
+                        addReadingSoft(canvas, data);
+                    }
+                } else {
+                    for (BgWatchData data : bgDataList) {
+                        addReading(canvas, data);
+                    }
+                }
+            }
+        }
+    }
+
+    public int holdInMemory() {
+        return 6;
+    }
+
+    //getters & setters
+
+    private synchronized int getSgvLevel() {
+        return sgvLevel;
+    }
+
+    private synchronized void setSgvLevel(int sgvLevel) {
+        this.sgvLevel = sgvLevel;
+    }
+
+    private synchronized int getBatteryLevel() {
+        return batteryLevel;
+    }
+
+    private synchronized void setBatteryLevel(int batteryLevel) {
+        this.batteryLevel = batteryLevel;
+    }
+
+
+    private synchronized double getDatetime() {
+        return datetime;
+    }
+
+    private synchronized void setDatetime(double datetime) {
+        this.datetime = datetime;
+    }
+
+    private synchronized String getDirection() {
+        return direction;
+    }
+
+    private void setDirection(String direction) {
+        this.direction = direction;
+    }
+
+    String getSgvString() {
+        return sgvString;
+    }
+
+    void setSgvString(String sgvString) {
+        this.sgvString = sgvString;
+    }
+
+    String getStatusString() {
+        return statusString;
+    }
+
+    void setStatusString(String statusString) {
+        this.statusString = statusString;
+    }
+
+    public String getDelta() {
+        return delta;
+    }
+
+    private void setDelta(String delta) {
+        this.delta = delta;
+    }
+
+    private String getAvgDelta() {
+        return avgDelta;
+    }
+    private void setAvgDelta(String avgDelta) {
+        this.avgDelta = avgDelta;
+    }
+
+    @Override
+    public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
+        prepareDrawTime();
+        prepareLayout();
+        invalidate();
+    }
+
+    private synchronized boolean isAnimated() {
+        return isAnimated;
+    }
+
+    private synchronized void setIsAnimated(boolean isAnimated) {
+        this.isAnimated = isAnimated;
+    }
+
+    void startAnimation() {
+        Log.d("CircleWatchface", "start startAnimation");
+
+        Thread animator = new Thread() {
+
+
+            public void run() {
+                setIsAnimated(true);
+                for (int i = 0; i <= 8 * 1000 / 40; i++) {
+                    animationStep();
+                    try {
+                        Thread.sleep(40);
+                    } catch (InterruptedException e) {
+                        e.printStackTrace();
+                    }
+                }
+                setIsAnimated(false);
+                prepareDrawTime();
+                invalidate();
+                System.gc();
+            }
+        };
+
+        animator.start();
+    }
+
+
+    public class MessageReceiver extends BroadcastReceiver {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
+            PowerManager.WakeLock wakeLock = powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,
+                    "MyWakelockTag");
+            wakeLock.acquire(30000);
+            Bundle bundle = intent.getBundleExtra("data");
+            if (bundle!= null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                setSgvLevel((int) dataMap.getLong("sgvLevel"));
+                Log.d("CircleWatchface", "sgv level : " + getSgvLevel());
+                setSgvString(dataMap.getString("sgvString"));
+                Log.d("CircleWatchface", "sgv string : " + getSgvString());
+                setDelta(dataMap.getString("delta"));
+                setAvgDelta(dataMap.getString("avgDelta"));
+                setDatetime(dataMap.getDouble("timestamp"));
+                addToWatchSet(dataMap);
+
+
+                //start animation?
+                // dataMap.getDataMapArrayList("entries") == null -> not on "resend data".
+                if (sharedPrefs.getBoolean("animation", false) && dataMap.getDataMapArrayList("entries") == null && (getSgvString().equals("100") || getSgvString().equals("5.5") || getSgvString().equals("5,5"))) {
+                    startAnimation();
+                }
+
+                prepareLayout();
+                prepareDrawTime();
+                invalidate();
+            }
+            //status
+            bundle = intent.getBundleExtra("status");
+            if (bundle != null) {
+                DataMap dataMap = DataMap.fromBundle(bundle);
+                wakeLock.acquire(50);
+                setStatusString(dataMap.getString("externalStatusString"));
+
+                prepareLayout();
+                prepareDrawTime();
+                invalidate();
+            }
+            wakeLock.release();
+        }
+    }
+
+    public synchronized void addToWatchSet(DataMap dataMap) {
+
+        if(!sharedPrefs.getBoolean("showRingHistory", false)){
+            bgDataList.clear();
+            return;
+        }
+
+        Log.d("CircleWatchface", "start addToWatchSet");
+        ArrayList<DataMap> entries = dataMap.getDataMapArrayList("entries");
+        if (entries == null) {
+            double sgv = dataMap.getDouble("sgvDouble");
+            double high = dataMap.getDouble("high");
+            double low = dataMap.getDouble("low");
+            double timestamp = dataMap.getDouble("timestamp");
+            bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+        } else if (!sharedPrefs.getBoolean("animation", false)) {
+            // don't load history at once if animations are set (less resource consumption)
+            Log.d("addToWatchSet", "entries.size(): " + entries.size());
+
+            for (DataMap entry : entries) {
+                double sgv = entry.getDouble("sgvDouble");
+                double high = entry.getDouble("high");
+                double low = entry.getDouble("low");
+                double timestamp = entry.getDouble("timestamp");
+                bgDataList.add(new BgWatchData(sgv, high, low, timestamp));
+            }
+        } else
+
+            Log.d("addToWatchSet", "start removing bgDataList.size(): " + bgDataList.size());
+        HashSet removeSet = new HashSet();
+        double threshold = (new Date().getTime() - (1000 * 60 * 5 * holdInMemory()));
+        for (BgWatchData data : bgDataList) {
+            if (data.timestamp < threshold) {
+                removeSet.add(data);
+
+            }
+        }
+        bgDataList.removeAll(removeSet);
+        Log.d("addToWatchSet", "after bgDataList.size(): " + bgDataList.size());
+        removeSet = null;
+        System.gc();
+    }
+
+    public int darken(int color, double fraction) {
+        int red = Color.red(color);
+        int green = Color.green(color);
+        int blue = Color.blue(color);
+        red = darkenColor(red, fraction);
+        green = darkenColor(green, fraction);
+        blue = darkenColor(blue, fraction);
+        int alpha = Color.alpha(color);
+
+        return Color.argb(alpha, red, green, blue);
+    }
+
+    private int darkenColor(int color, double fraction) {
+
+        //if (sharedPrefs.getBoolean("dark", false)) {
+        return (int) Math.max(color - (color * fraction), 0);
+        //}
+        // return (int)Math.min(color + (color * fraction), 255);
+    }
+
+
+    public void addArch(Canvas canvas, float offset, int color, float size) {
+        Paint paint = new Paint();
+        paint.setColor(color);
+        RectF rectTemp = new RectF(PADDING + offset - CIRCLE_WIDTH / 2, PADDING + offset - CIRCLE_WIDTH / 2, (displaySize.x - PADDING - offset + CIRCLE_WIDTH / 2), (displaySize.y - PADDING - offset + CIRCLE_WIDTH / 2));
+        canvas.drawArc(rectTemp, 270, size, true, paint);
+    }
+
+    public void addArch(Canvas canvas, float start, float offset, int color, float size) {
+        Paint paint = new Paint();
+        paint.setColor(color);
+        RectF rectTemp = new RectF(PADDING + offset - CIRCLE_WIDTH / 2, PADDING + offset - CIRCLE_WIDTH / 2, (displaySize.x - PADDING - offset + CIRCLE_WIDTH / 2), (displaySize.y - PADDING - offset + CIRCLE_WIDTH / 2));
+        canvas.drawArc(rectTemp, start + 270, size, true, paint);
+    }
+
+    public void addIndicator(Canvas canvas, float bg, int color) {
+        float convertedBg;
+        convertedBg = bgToAngle(bg);
+        convertedBg += 270;
+        Paint paint = new Paint();
+        paint.setColor(color);
+        float offset = 9;
+        RectF rectTemp = new RectF(PADDING + offset - CIRCLE_WIDTH / 2, PADDING + offset - CIRCLE_WIDTH / 2, (displaySize.x - PADDING - offset + CIRCLE_WIDTH / 2), (displaySize.y - PADDING - offset + CIRCLE_WIDTH / 2));
+        canvas.drawArc(rectTemp, convertedBg, 2, true, paint);
+    }
+
+    private float bgToAngle(float bg) {
+        if (bg > 100) {
+            return (((bg - 100f) / 300f) * 225f) + 135;
+        } else {
+            return ((bg / 100) * 135);
+        }
+    }
+
+
+    public void addReadingSoft(Canvas canvas, BgWatchData entry) {
+
+        Log.d("CircleWatchface", "addReadingSoft");
+        double size;
+        int color = Color.LTGRAY;
+        if (sharedPrefs.getBoolean("dark", false)) {
+            color = Color.DKGRAY;
+        }
+
+        float offsetMultiplier = (((displaySize.x / 2f) - PADDING) / 12f);
+        float offset = (float) Math.max(1, Math.ceil((new Date().getTime() - entry.timestamp) / (1000 * 60 * 5)));
+        size = bgToAngle((float) entry.sgv);
+        addArch(canvas, offset * offsetMultiplier + 10, color, (float) size);
+        addArch(canvas, (float) size, offset * offsetMultiplier + 10, getBackgroundColor(), (float) (360 - size));
+        addArch(canvas, (offset + .8f) * offsetMultiplier + 10, getBackgroundColor(), 360);
+    }
+
+    public void addReading(Canvas canvas, BgWatchData entry) {
+        Log.d("CircleWatchface", "addReading");
+
+        double size;
+        int color = Color.LTGRAY;
+        int indicatorColor = Color.DKGRAY;
+        if (sharedPrefs.getBoolean("dark", false)) {
+            color = Color.DKGRAY;
+            indicatorColor = Color.LTGRAY;
+        }
+        int barColor = Color.GRAY;
+        if (entry.sgv >= entry.high) {
+            indicatorColor = getHighColor();
+            barColor = darken(getHighColor(), .5);
+        } else if (entry.sgv <= entry.low) {
+            indicatorColor = getLowColor();
+            barColor = darken(getLowColor(), .5);
+        }
+        float offsetMultiplier = (((displaySize.x / 2f) - PADDING) / 12f);
+        float offset = (float) Math.max(1, Math.ceil((new Date().getTime() - entry.timestamp) / (1000 * 60 * 5)));
+        size = bgToAngle((float) entry.sgv);
+        addArch(canvas, offset * offsetMultiplier + 11, barColor, (float) size - 2); // Dark Color Bar
+        addArch(canvas, (float) size - 2, offset * offsetMultiplier + 11, indicatorColor, 2f); // Indicator at end of bar
+        addArch(canvas, (float) size, offset * offsetMultiplier + 11, color, (float) (360f - size)); // Dark fill
+        addArch(canvas, (offset + .8f) * offsetMultiplier + 11, getBackgroundColor(), 360);
+    }
+}

wear/src/main/java/info/nightscout/androidaps/Home.java

@@ -0,0 +1,160 @@
+package info.nightscout.androidaps;
+
+import android.graphics.Color;
+import android.support.v4.content.ContextCompat;
+import android.support.wearable.watchface.WatchFaceStyle;
+import android.view.LayoutInflater;
+
+import com.ustwo.clockwise.common.WatchMode;
+
+public class Home extends BaseWatchFace {
+
+    private long chartTapTime = 0;
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
+        layoutView = inflater.inflate(R.layout.activity_home, null);
+        performViewSetup();
+    }
+
+    @Override
+    protected void onTapCommand(int tapType, int x, int y, long eventTime) {
+
+        if (tapType == TAP_TYPE_TAP&&
+                x >=chart.getLeft() &&
+                x <= chart.getRight()&&
+                y >= chart.getTop() &&
+                y <= chart.getBottom()){
+            if (eventTime - chartTapTime < 800){
+                changeChartTimeframe();
+            }
+            chartTapTime = eventTime;
+        }
+    }
+
+    private void changeChartTimeframe() {
+        int timeframe = Integer.parseInt(sharedPrefs.getString("chart_timeframe", "3"));
+        timeframe = (timeframe%5) + 1;
+        sharedPrefs.edit().putString("chart_timeframe", "" + timeframe).commit();
+    }
+
+    @Override
+    protected WatchFaceStyle getWatchFaceStyle(){
+        return new WatchFaceStyle.Builder(this).setAcceptsTapEvents(true).build();
+    }
+
+
+    protected void setColorDark() {
+        mLinearLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_statusView));
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        if (sgvLevel == 1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+        } else if (sgvLevel == 0) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        } else if (sgvLevel == -1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+        }
+
+        if (ageLevel == 1) {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTimestamp1_home));
+        } else {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_TimestampOld));
+        }
+
+        if (batteryLevel == 1) {
+            mUploaderBattery.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_uploaderBattery));
+        } else {
+            mUploaderBattery.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_uploaderBatteryEmpty));
+        }
+
+        mStatus.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mStatus_home));
+
+        if (chart != null) {
+            highColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor);
+            lowColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor);
+            midColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            gridColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_gridColor);
+            basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark);
+            basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light);
+            pointSize = 2;
+            setupCharts();
+        }
+    }
+
+    protected void setColorLowRes() {
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_Timestamp));
+        if (chart != null) {
+            highColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            lowColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            midColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor);
+            gridColor = ContextCompat.getColor(getApplicationContext(), R.color.dark_gridColor);
+            basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark_lowres);
+            basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light_lowres);
+            pointSize = 2;
+            setupCharts();
+        }
+
+    }
+
+
+    protected void setColorBright() {
+
+        if (getCurrentWatchMode() == WatchMode.INTERACTIVE) {
+            mLinearLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.light_stripe_background));
+            mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.light_background));
+            if (sgvLevel == 1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+            } else if (sgvLevel == 0) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+            } else if (sgvLevel == -1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+            }
+
+            if (ageLevel == 1) {
+                mTimestamp.setTextColor(Color.WHITE);
+            } else {
+                mTimestamp.setTextColor(Color.RED);
+            }
+
+            if (batteryLevel == 1) {
+                mUploaderBattery.setTextColor(Color.WHITE);
+            } else {
+                mUploaderBattery.setTextColor(Color.RED);
+            }
+            mStatus.setTextColor(Color.WHITE);
+
+            mTime.setTextColor(Color.BLACK);
+            if (chart != null) {
+                highColor = ContextCompat.getColor(getApplicationContext(), R.color.light_highColor);
+                lowColor = ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor);
+                midColor = ContextCompat.getColor(getApplicationContext(), R.color.light_midColor);
+                gridColor = ContextCompat.getColor(getApplicationContext(), R.color.light_gridColor);
+                basalBackgroundColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_light);
+                basalCenterColor = ContextCompat.getColor(getApplicationContext(), R.color.basal_dark);
+                pointSize = 2;
+                setupCharts();
+            }
+        } else {
+            setColorDark();
+        }
+    }
+}

wear/src/main/java/info/nightscout/androidaps/LargeHome.java

@@ -0,0 +1,121 @@
+package info.nightscout.androidaps;
+
+import android.graphics.Color;
+import android.support.v4.content.ContextCompat;
+import android.view.LayoutInflater;
+
+import com.ustwo.clockwise.common.WatchMode;
+
+public class LargeHome extends BaseWatchFace {
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        LayoutInflater inflater = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
+        layoutView = inflater.inflate(R.layout.activity_home_large, null);
+        performViewSetup();
+    }
+
+    @Override
+    protected void setColorDark(){
+        mLinearLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mLinearLayout));
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        if (sgvLevel == 1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_highColor));
+        } else if (sgvLevel == 0) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        } else if (sgvLevel == -1) {
+            mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+            mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_lowColor));
+        }
+
+        if (ageLevel == 1) {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTimestamp1_home));
+        } else {
+            mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_TimestampOld));
+        }
+
+        if (batteryLevel == 1) {
+            mUploaderBattery.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_uploaderBattery));
+        } else {
+            mUploaderBattery.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_uploaderBatteryEmpty));
+        }
+
+        mStatus.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mStatus_home));
+    }
+
+    @Override
+    protected void setColorBright() {
+        if (getCurrentWatchMode() == WatchMode.INTERACTIVE) {
+            mLinearLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.light_stripe_background));
+            mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.light_background));
+            if (sgvLevel == 1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_highColor));
+            } else if (sgvLevel == 0) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_midColor));
+            } else if (sgvLevel == -1) {
+                mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+                mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.light_lowColor));
+            }
+
+            if (ageLevel == 1) {
+                mTimestamp.setTextColor(Color.WHITE);
+            } else {
+                mTimestamp.setTextColor(Color.RED);
+            }
+
+            if (batteryLevel == 1) {
+                mUploaderBattery.setTextColor(Color.WHITE);
+            } else {
+                mUploaderBattery.setTextColor(Color.RED);
+            }
+            mStatus.setTextColor(Color.WHITE);
+            mTime.setTextColor(Color.BLACK);
+        } else {
+            mRelativeLayout.setBackgroundColor(Color.BLACK);
+            mLinearLayout.setBackgroundColor(Color.LTGRAY);
+            if (sgvLevel == 1) {
+                mSgv.setTextColor(Color.YELLOW);
+                mDirection.setTextColor(Color.YELLOW);
+                mDelta.setTextColor(Color.YELLOW);
+            } else if (sgvLevel == 0) {
+                mSgv.setTextColor(Color.WHITE);
+                mDirection.setTextColor(Color.WHITE);
+                mDelta.setTextColor(Color.WHITE);
+            } else if (sgvLevel == -1) {
+                mSgv.setTextColor(Color.RED);
+                mDirection.setTextColor(Color.RED);
+                mDelta.setTextColor(Color.RED);
+            }
+
+            mUploaderBattery.setTextColor(Color.BLACK);
+            mTimestamp.setTextColor(Color.BLACK);
+            mStatus.setTextColor(Color.BLACK);
+            mTime.setTextColor(Color.WHITE);
+        }
+    }
+
+    @Override
+    protected void setColorLowRes() {
+        mLinearLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mLinearLayout));
+        mTime.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTime));
+        mRelativeLayout.setBackgroundColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_background));
+        mSgv.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mDelta.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mDirection.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_midColor));
+        mTimestamp.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mTimestamp1_home));
+        mUploaderBattery.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_uploaderBattery));
+        mStatus.setTextColor(ContextCompat.getColor(getApplicationContext(), R.color.dark_mStatus_home));
+    }
+}

wear/src/main/java/info/nightscout/androidaps/ListenerService.java

@@ -0,0 +1,155 @@
+package info.nightscout.androidaps;
+
+import android.content.Context;
+import android.content.Intent;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.support.v4.content.LocalBroadcastManager;
+
+import com.google.android.gms.common.ConnectionResult;
+import com.google.android.gms.common.api.GoogleApiClient;
+import com.google.android.gms.wearable.DataEvent;
+import com.google.android.gms.wearable.DataEventBuffer;
+import com.google.android.gms.wearable.DataMap;
+import com.google.android.gms.wearable.DataMapItem;
+import com.google.android.gms.wearable.Node;
+import com.google.android.gms.wearable.NodeApi;
+import com.google.android.gms.wearable.Wearable;
+import com.google.android.gms.wearable.WearableListenerService;
+
+/**
+ * Created by emmablack on 12/26/14.
+ */
+public class ListenerService extends WearableListenerService implements GoogleApiClient.ConnectionCallbacks,
+        GoogleApiClient.OnConnectionFailedListener {
+    private static final String WEARABLE_DATA_PATH = "/nightscout_watch_data";
+    private static final String WEARABLE_RESEND_PATH = "/nightscout_watch_data_resend";
+    private static final String OPEN_SETTINGS = "/openwearsettings";
+    private static final String NEW_STATUS_PATH = "/sendstatustowear";
+    public static final String BASAL_DATA_PATH = "/nightscout_watch_basal";
+
+
+    private static final String ACTION_RESEND = "com.dexdrip.stephenblack.nightwatch.RESEND_DATA";
+    private static final String ACTION_RESEND_BULK = "com.dexdrip.stephenblack.nightwatch.RESEND_BULK_DATA";
+    GoogleApiClient googleApiClient;
+    private long lastRequest = 0;
+
+    public class DataRequester extends AsyncTask<Void, Void, Void> {
+        Context mContext;
+
+        DataRequester(Context context) {
+            mContext = context;
+        }
+
+        @Override
+        protected Void doInBackground(Void... params) {
+            if (googleApiClient.isConnected()) {
+                if (System.currentTimeMillis() - lastRequest > 20 * 1000) { // enforce 20-second debounce period
+                    lastRequest = System.currentTimeMillis();
+
+                    NodeApi.GetConnectedNodesResult nodes =
+                            Wearable.NodeApi.getConnectedNodes(googleApiClient).await();
+                    for (Node node : nodes.getNodes()) {
+                        Wearable.MessageApi.sendMessage(googleApiClient, node.getId(), WEARABLE_RESEND_PATH, null);
+                    }
+                }
+            } else
+                googleApiClient.connect();
+            return null;
+        }
+    }
+
+    public void requestData() {
+        new DataRequester(this).execute();
+    }
+
+    public void googleApiConnect() {
+        googleApiClient = new GoogleApiClient.Builder(this)
+                .addConnectionCallbacks(this)
+                .addOnConnectionFailedListener(this)
+                .addApi(Wearable.API)
+                .build();
+        Wearable.MessageApi.addListener(googleApiClient, this);
+    }
+
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        if (intent != null && ACTION_RESEND.equals(intent.getAction())) {
+            googleApiConnect();
+            requestData();
+        }
+        return START_STICKY;
+    }
+
+    @Override
+    public void onDataChanged(DataEventBuffer dataEvents) {
+
+        DataMap dataMap;
+
+        for (DataEvent event : dataEvents) {
+
+            if (event.getType() == DataEvent.TYPE_CHANGED) {
+
+
+                String path = event.getDataItem().getUri().getPath();
+                if (path.equals(OPEN_SETTINGS)) {
+                    Intent intent = new Intent(this, NWPreferences.class);
+                    intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+                    startActivity(intent);
+
+                } else if (path.equals(NEW_STATUS_PATH)) {
+                    dataMap = DataMapItem.fromDataItem(event.getDataItem()).getDataMap();
+                    Intent messageIntent = new Intent();
+                    messageIntent.setAction(Intent.ACTION_SEND);
+                    messageIntent.putExtra("status", dataMap.toBundle());
+                    LocalBroadcastManager.getInstance(this).sendBroadcast(messageIntent);
+                } else if (path.equals(BASAL_DATA_PATH)){
+                    dataMap = DataMapItem.fromDataItem(event.getDataItem()).getDataMap();
+                    Intent messageIntent = new Intent();
+                    messageIntent.setAction(Intent.ACTION_SEND);
+                    messageIntent.putExtra("basals", dataMap.toBundle());
+                    LocalBroadcastManager.getInstance(this).sendBroadcast(messageIntent);
+                } else {
+                    dataMap = DataMapItem.fromDataItem(event.getDataItem()).getDataMap();
+                    Intent messageIntent = new Intent();
+                    messageIntent.setAction(Intent.ACTION_SEND);
+                    messageIntent.putExtra("data", dataMap.toBundle());
+                    LocalBroadcastManager.getInstance(this).sendBroadcast(messageIntent);
+                }
+            }
+        }
+    }
+
+    public static void requestData(Context context) {
+        Intent intent = new Intent(context, ListenerService.class);
+        intent.setAction(ACTION_RESEND);
+        context.startService(intent);
+    }
+
+    @Override
+    public void onConnected(Bundle bundle) {
+        requestData();
+    }
+
+    @Override
+    public void onConnectionSuspended(int i) {
+
+    }
+
+    @Override
+    public void onConnectionFailed(ConnectionResult connectionResult) {
+
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        if (googleApiClient != null && googleApiClient.isConnected()) {
+            googleApiClient.disconnect();
+        }
+        if (googleApiClient != null) {
+            Wearable.MessageApi.removeListener(googleApiClient, this);
+        }
+    }
+}

wear/src/main/java/info/nightscout/androidaps/NWPreferences.java

@@ -0,0 +1,18 @@
+package info.nightscout.androidaps;
+
+
+import android.os.Bundle;
+import android.preference.PreferenceActivity;
+
+import info.nightscout.androidaps.R;
+import preference.WearPreferenceActivity;
+
+public class NWPreferences extends WearPreferenceActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        addPreferencesFromResource(R.xml.preferences);
+    }
+
+}

wear/src/main/java/info/nightscout/androidaps/TempWatchData.java

@@ -0,0 +1,13 @@
+package info.nightscout.androidaps;
+
+/**
+ * Created by adrian on 17/11/16.
+ */
+
+public class TempWatchData {
+    public long startTime;
+    public double startBasal;
+    public long endTime;
+    public double endBasal;
+    public double amount;
+}

wear/src/main/res/layout/activity_bigchart.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.wearable.view.WatchViewStub
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        xmlns:tools="http://schemas.android.com/tools"
+        android:id="@+id/watch_view_stub"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:rectLayout="@layout/rect_activity_bigchart"
+        app:roundLayout="@layout/round_activity_bigchart"
+        tools:context=".Home"
+        tools:deviceIds="wear"/>

wear/src/main/res/layout/activity_home.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.wearable.view.WatchViewStub
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        xmlns:tools="http://schemas.android.com/tools"
+        android:id="@+id/watch_view_stub"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:rectLayout="@layout/rect_activity_home"
+        app:roundLayout="@layout/round_activity_home"
+        tools:context=".Home"
+        tools:deviceIds="wear"/>

wear/src/main/res/layout/activity_home_large.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.wearable.view.WatchViewStub
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:app="http://schemas.android.com/apk/res-auto"
+        xmlns:tools="http://schemas.android.com/tools"
+        android:id="@+id/watch_view_stub"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        app:rectLayout="@layout/rect_activity_home_large"
+        app:roundLayout="@layout/round_activity_home_large"
+        tools:context=".Home"
+        tools:deviceIds="wear"/>

wear/src/main/res/layout/modern_layout.xml

@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:orientation="vertical" android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:gravity="center_vertical|center_horizontal"
+        android:layout_alignParentTop="true"
+        android:layout_alignParentStart="true">
+
+
+        <TextView android:id="@+id/agoString"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textSize="18sp"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:text="99'"
+            android:layout_gravity="center"
+            android:layout_marginBottom="-5dp" />
+
+        <TextView android:id="@+id/sgvString"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:textSize="55sp"
+        android:layout_centerHorizontal="true"
+        android:layout_centerVertical="true"
+        android:text="999"
+        android:layout_gravity="center" />
+
+        <TextView android:id="@+id/statusString"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textSize="18sp"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:text="no status"
+            android:layout_gravity="center"
+            android:layout_marginTop="-5dp" />
+
+        <TextView android:id="@+id/deltaString"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textSize="18sp"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:text="+99"
+            android:layout_gravity="center"
+            android:layout_marginTop="-5dp" />
+
+</LinearLayout>
+</RelativeLayout>

wear/src/main/res/layout/rect_activity_bigchart.xml

@@ -0,0 +1,108 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_square"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:textAlignment="center"
+        android:gravity="center_horizontal">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="5dp"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="-5dp"
+            android:gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/delta"
+                android:textSize="30sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="center_horizontal|bottom"
+                android:layout_marginRight="5dp" />
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="41sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="center_horizontal"
+                android:gravity="center_horizontal" />
+
+            <TextView
+                android:id="@+id/avgdelta"
+                android:textSize="30sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="center_horizontal|bottom"
+                android:layout_marginLeft="5dp" />
+
+        </LinearLayout>
+
+        <lecho.lib.hellocharts.view.LineChartView
+            android:id="@+id/chart"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_gravity="bottom"
+            android:layout_weight="1"
+            android:gravity="center_horizontal" />
+
+        <TextView
+            android:id="@+id/aps_status"
+            android:textSize="18sp"
+            android:text="E xU/h  IOB: x (x+x)"
+            android:layout_width="wrap_content"
+            android:textAlignment="center"
+            android:textColor="#FFFFFF"
+            android:layout_gravity="center_horizontal"
+            android:layout_height="wrap_content"/>
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/watch_time"
+                android:textSize="35sp"
+                android:text="12:00"
+                android:textColor="#FFFFFF"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_marginRight="6dp"
+                android:layout_gravity="center_horizontal" />
+
+            <TextView
+                android:id="@+id/timestamp"
+                android:textSize="26sp"
+                android:text="-- '"
+                android:layout_width="wrap_content"
+                android:textAlignment="center"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="center_horizontal"
+                android:layout_height="wrap_content" />
+        </LinearLayout>
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/layout/rect_activity_home.xml

@@ -0,0 +1,157 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_square"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:textAlignment="center"
+        android:gravity="center_horizontal"
+        android:weightSum="1">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="5dp"
+            android:weightSum="1"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="-5dp"
+            android:gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="41sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="bottom|right"
+                android:layout_marginBottom="-2dp"
+                android:paddingTop="-2dp"
+                android:layout_marginRight="5dp" />
+
+            <LinearLayout
+                android:orientation="vertical"
+                android:layout_width="fill_parent"
+                android:layout_height="fill_parent"
+                android:weightSum="1"
+                android:textAlignment="center"
+                android:baselineAligned="false"
+                android:layout_gravity="center_horizontal"
+                android:gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/direction"
+                    android:textSize="30sp"
+                    android:textStyle="bold"
+                    android:text="--"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:textAlignment="center"
+                    android:layout_gravity="center_horizontal|bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:layout_marginBottom="-5dp"
+                    android:layout_marginTop="-2dp"
+                    android:paddingTop="1dp" />
+
+                <TextView
+                    android:id="@+id/delta"
+                    android:textSize="10sp"
+                    android:text="--- mg/dl"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:layout_gravity="bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:textStyle="bold" />
+
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/light_grey"
+            android:id="@+id/secondary_layout"
+            android:padding="1dp">
+
+            <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/timestamp"
+                    android:textSize="10sp"
+                    android:text="-- Minutes ago"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/uploader_battery"
+                    android:textSize="10sp"
+                    android:text="Uploader: ---%"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/raw"
+                    android:textSize="10sp"
+                    android:text=""
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/externaltstatus"
+                    android:textSize="10sp"
+                    android:text="S: no status"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/watch_time"
+            android:textSize="35sp"
+            android:text="12:00"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:textColor="#FFFFFF"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:layout_gravity="center_horizontal|top" />
+
+        <lecho.lib.hellocharts.view.LineChartView
+            android:id="@+id/chart"
+            android:layout_width="match_parent"
+            android:layout_height="77dp"
+            android:layout_gravity="bottom"
+            android:gravity="center_horizontal|top" />
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/layout/rect_activity_home_large.xml

@@ -0,0 +1,139 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_square"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:textAlignment="center">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="147dp"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="15dp"
+            android:weightSum="1"
+            android:layout_gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="50sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="55dp"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="bottom|right" />
+
+            <LinearLayout
+                android:orientation="vertical"
+                android:layout_width="fill_parent"
+                android:layout_height="fill_parent"
+                android:weightSum="1"
+                android:textAlignment="center"
+                android:baselineAligned="false"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/direction"
+                    android:textSize="27sp"
+                    android:textStyle="bold"
+                    android:text="--"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:textAlignment="center"
+                    android:layout_gravity="center_horizontal|bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:paddingTop="1dp" />
+
+                <TextView
+                    android:id="@+id/delta"
+                    android:textSize="10sp"
+                    android:text="--- mg/dl"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:layout_gravity="bottom"
+                    android:gravity="center_horizontal" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/light_grey"
+            android:id="@+id/secondary_layout"
+            android:padding="2dp">
+
+            <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/timestamp"
+                    android:textSize="12sp"
+                    android:text="-- Minutes ago"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/uploader_battery"
+                    android:textSize="12sp"
+                    android:text="Uploader: ---%"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/raw"
+                    android:textSize="12sp"
+                    android:text=""
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/externaltstatus"
+                    android:textSize="12sp"
+                    android:text="S: no status"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/watch_time"
+            android:textSize="55sp"
+            android:text="12:00"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:textColor="#FFFFFF"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:layout_gravity="center_horizontal|top" />
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/layout/round_activity_bigchart.xml

@@ -0,0 +1,108 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_square"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:textAlignment="center"
+        android:gravity="center_horizontal">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="5dp"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="-5dp"
+            android:gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/delta"
+                android:textSize="30sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="center_horizontal|bottom"
+                android:layout_marginRight="5dp" />
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="41sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="center_horizontal"
+                android:gravity="center_horizontal" />
+
+            <TextView
+                android:id="@+id/avgdelta"
+                android:textSize="30sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="center_horizontal|bottom"
+                android:layout_marginLeft="5dp" />
+
+        </LinearLayout>
+
+        <lecho.lib.hellocharts.view.LineChartView
+            android:id="@+id/chart"
+            android:layout_width="match_parent"
+            android:layout_height="0dp"
+            android:layout_gravity="bottom"
+            android:layout_weight="1"
+            android:gravity="center_horizontal" />
+
+        <TextView
+            android:id="@+id/aps_status"
+            android:textSize="18sp"
+            android:text="E xU/h  IOB: x (x+x)"
+            android:layout_width="wrap_content"
+            android:textAlignment="center"
+            android:textColor="#FFFFFF"
+            android:layout_gravity="center_horizontal"
+            android:layout_height="wrap_content"/>
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/watch_time"
+                android:textSize="35sp"
+                android:text="12:00"
+                android:textColor="#FFFFFF"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_marginRight="6dp"
+                android:layout_gravity="center_horizontal" />
+
+            <TextView
+                android:id="@+id/timestamp"
+                android:textSize="26sp"
+                android:text="-- '"
+                android:layout_width="wrap_content"
+                android:textAlignment="center"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="center_horizontal"
+                android:layout_height="wrap_content" />
+        </LinearLayout>
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/layout/round_activity_home.xml

@@ -0,0 +1,155 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_round"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:textAlignment="center"
+        android:weightSum="1">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="15dp"
+            android:weightSum="1"
+            android:layout_gravity="center_horizontal"
+            android:gravity="center_horizontal"
+            android:layout_marginTop="-5dp">
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="41sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="center_horizontal|bottom"
+                android:gravity="bottom|right"
+                android:paddingRight="5dp"
+                android:layout_marginBottom="-2dp"
+                android:paddingTop="-2dp" />
+
+            <LinearLayout
+                android:orientation="vertical"
+                android:layout_width="wrap_content"
+                android:layout_height="fill_parent"
+                android:weightSum="1"
+                android:textAlignment="center"
+                android:baselineAligned="false"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/direction"
+                    android:textSize="30sp"
+                    android:text="--"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:textAlignment="center"
+                    android:layout_gravity="center_horizontal|bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:layout_marginBottom="-5dp"
+                    android:layout_marginTop="-2dp"
+                    android:textStyle="bold" />
+
+                <TextView
+                    android:id="@+id/delta"
+                    android:textSize="10sp"
+                    android:text="--- mg/dl"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:layout_gravity="bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:textStyle="bold" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/light_grey"
+            android:id="@+id/secondary_layout"
+            android:padding="1dp">
+
+            <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/timestamp"
+                    android:textSize="8sp"
+                    android:text="-- Minutes ago"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/uploader_battery"
+                    android:textSize="8sp"
+                    android:text="Uploader: ---%"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/raw"
+                    android:textSize="8sp"
+                    android:text=""
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/externaltstatus"
+                    android:textSize="8sp"
+                    android:text="S: no status"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/watch_time"
+            android:textSize="30sp"
+            android:text="12:00"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:textColor="#FFFFFF"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:layout_gravity="center_horizontal"
+            android:layout_marginTop="-2dp"
+            android:layout_marginBottom="-3dp" />
+
+        <lecho.lib.hellocharts.view.LineChartView
+            android:id="@+id/chart"
+            android:layout_width="match_parent"
+            android:layout_height="77dp"
+            android:layout_gravity="bottom"
+            android:gravity="center_horizontal|top" />
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/layout/round_activity_home_large.xml

@@ -0,0 +1,138 @@
+<?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" tools:context=".Home" tools:deviceIds="wear_round"
+    android:background="@color/black"
+    android:id="@+id/main_layout">
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        android:textAlignment="center">
+
+        <LinearLayout
+            android:orientation="horizontal"
+            android:layout_width="147dp"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:paddingTop="29dp"
+            android:weightSum="1"
+            android:layout_gravity="center_horizontal">
+
+            <TextView
+                android:id="@+id/sgv"
+                android:textSize="50sp"
+                android:text="---"
+                android:layout_width="wrap_content"
+                android:layout_height="55dp"
+                android:textColor="#FFFFFF"
+                android:layout_gravity="bottom"
+                android:gravity="bottom|right" />
+
+            <LinearLayout
+                android:orientation="vertical"
+                android:layout_width="fill_parent"
+                android:layout_height="fill_parent"
+                android:weightSum="1"
+                android:textAlignment="center"
+                android:baselineAligned="false"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/direction"
+                    android:textSize="27sp"
+                    android:textStyle="bold"
+                    android:text="--"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:textAlignment="center"
+                    android:layout_gravity="center_horizontal|bottom"
+                    android:gravity="center_horizontal|bottom"
+                    android:paddingTop="1dp" />
+
+                <TextView
+                    android:id="@+id/delta"
+                    android:textSize="10sp"
+                    android:text="--- mg/dl"
+                    android:layout_width="fill_parent"
+                    android:layout_height="wrap_content"
+                    android:textColor="#FFFFFF"
+                    android:layout_gravity="bottom"
+                    android:gravity="center_horizontal" />
+
+                </LinearLayout>
+
+        </LinearLayout>
+
+        <LinearLayout
+            android:orientation="vertical"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:background="@color/light_grey"
+            android:id="@+id/secondary_layout"
+            android:padding="2dp">
+
+            <LinearLayout
+                android:orientation="horizontal"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:textAlignment="center"
+                android:layout_gravity="center_horizontal">
+
+                <TextView
+                    android:id="@+id/timestamp"
+                    android:textSize="12sp"
+                    android:text="-- Minutes ago"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/uploader_battery"
+                    android:textSize="12sp"
+                    android:text="Uploader: ---%"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/raw"
+                    android:textSize="12sp"
+                    android:text=""
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+                <TextView
+                    android:id="@+id/externaltstatus"
+                    android:textSize="12sp"
+                    android:text="S: no status"
+                    android:layout_width="wrap_content"
+                    android:textAlignment="center"
+                    android:textColor="#000000"
+                    android:paddingLeft="10sp"
+                    android:layout_height="wrap_content" />
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/watch_time"
+            android:textSize="55sp"
+            android:text="12:00"
+            android:layout_centerHorizontal="true"
+            android:layout_centerVertical="true"
+            android:textColor="#FFFFFF"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:textAlignment="center"
+            android:layout_gravity="center_horizontal|top" />
+
+    </LinearLayout>
+
+</RelativeLayout>

wear/src/main/res/values/colors.xml

@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- light colors -->
+    <color name="light_bigchart_time">@color/black</color>
+    <color name="light_bigchart_status">@color/black</color>
+    <color name="light_background">@color/white</color>
+    <color name="light_stripe_background">@color/black</color>
+    <color name="light_mTimestamp1">@color/black</color>
+    <color name="light_mTimestamp">@color/red_600</color>
+    <color name="light_highColor">@color/yellow_700</color>
+    <color name="light_lowColor">@color/red_600</color>
+    <color name="light_midColor">@color/black</color>
+    <color name="light_gridColor">@color/black</color>
+    <!-- dark colors -->
+    <color name="dark_mTime">@color/white</color>
+    <color name="dark_statusView">@color/white</color>
+    <color name="dark_background">@color/black</color>
+    <color name="dark_mLinearLayout">@color/grey_50</color>
+    <color name="dark_Timestamp">@color/white</color>
+    <color name="dark_mTimestamp1_home">@color/black</color>
+    <color name="dark_TimestampOld">@color/red_600</color>
+    <color name="dark_uploaderBattery">@color/black</color>
+    <color name="dark_uploaderBatteryEmpty">@color/red_600</color>
+    <color name="dark_mStatus_home">@color/black</color>
+
+    <color name="dark_highColor">@color/yellow_A200</color>
+    <color name="dark_lowColor">@color/RED</color>
+    <color name="dark_midColor">@color/grey_50</color>
+    <color name="dark_gridColor">@color/grey_50</color>
+
+    <!-- basal colors -->
+    <color name="basal_light">@color/blue_300</color>
+    <color name="basal_dark">@color/BLUE</color>
+    <color name="basal_light_lowres">@color/grey_300</color>
+    <color name="basal_dark_lowres">@color/grey_500</color>
+
+
+    <!-- Material Design - Color Palette -->
+    <!-- Red -->
+    <color name="red_600">#E53935</color>
+    <color name="RED">#FF0000</color>
+    <!-- Red -->
+
+    <!-- Blue -->
+    <color name="blue_300">#64B5F6</color>
+    <!-- Blue -->
+
+    <!-- Yellow -->
+    <color name="yellow_700">#FBC02D</color>
+    <color name="yellow_A200">#FFFF00</color>
+    <!-- Yellow -->
+
+    <!-- Grey -->
+    <color name="grey_50">#FAFAFA</color>
+    <color name="grey_300">#E0E0E0</color>
+    <color name="grey_500">#9E9E9E</color>
+    <!-- Grey -->
+
+    <!-- Blue Grey -->
+    <color name="BLUE">#0000FF</color>
+    <!-- Blue Grey -->
+
+    <!-- Black -->
+    <color name="black">#000000</color>
+    <!-- Black -->
+
+    <!-- White -->
+    <color name="white">#FFFFFF</color>
+    <!-- White -->
+</resources>

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

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <string name="app_name">AAPS Prefs.</string>
+
+    <string-array name="chart_timeframe">
+        <item>1 hour</item>
+        <item>2 hours</item>
+        <item>3 hours</item>
+        <item>4 hours</item>
+        <item>5 hours</item>
+
+    </string-array>
+    <string-array name="chart_timeframe_values">
+        <item>1</item>
+        <item>2</item>
+        <item>3</item>
+        <item>4</item>
+        <item>5</item>
+    </string-array>
+
+</resources>

wear/src/main/res/xml/preferences.xml

@@ -0,0 +1,99 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="showExternalStatus"
+        android:title="Show Loop Status"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on" />
+
+    <CheckBoxPreference
+        android:defaultValue="false"
+        android:key="highlight_basals"
+        android:summary="Better visible basal rate and temp basals"
+        android:title="Highlight Basals"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="showAvgDelta"
+        android:summary="Show the avgDelta."
+        android:title="Show AvgDelta"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="dark"
+        android:summary="Dark theme"
+        android:title="Dark"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <ListPreference
+        android:defaultValue="3"
+        android:entries="@array/chart_timeframe"
+        android:entryValues="@array/chart_timeframe_values"
+        android:key="chart_timeframe"
+        android:summary="Chart Timeframe"
+        android:title="Chart Timeframe" />
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="showAgo"
+        android:summary="Minutes since last reading. (Circle WF)"
+        android:title="Show Ago"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="showDelta"
+        android:summary="Show delta. (Circle WF)"
+        android:title="Show Delta"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="showBG"
+        android:summary="Show BG. (Circle WF)"
+        android:title="Show BG"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="false"
+        android:key="showBigNumbers"
+        android:summary="Big numbers. (Circle WF)"
+        android:title="Big Numbers"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+    <CheckBoxPreference
+        android:defaultValue="false"
+        android:key="showRingHistory"
+        android:summary="Graphical history. (Circle WF)"
+        android:title="Ring History"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on" />
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="softRingHistory"
+        android:summary="Less eyecandy. (Circle WF)"
+        android:title="Light Ring History"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+
+
+    <CheckBoxPreference
+        android:defaultValue="true"
+        android:key="animation"
+        android:summary="Animations. (Circle WF)"
+        android:title="Animations"
+        app:wear_iconOff="@drawable/settings_off"
+        app:wear_iconOn="@drawable/settings_on"/>
+</PreferenceScreen>

wear/src/main/res/xml/watch_face.xml

@@ -0,0 +1,2 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<wallpaper xmlns:android="http://schemas.android.com/apk/res/android" />

wear/wear.iml

@@ -0,0 +1,152 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module external.linked.project.id=":wear" external.linked.project.path="$MODULE_DIR$" external.root.project.path="$MODULE_DIR$/.." external.system.id="GRADLE" version="4">
+  <component name="FacetManager">
+    <facet type="android-gradle" name="Android-Gradle">
+      <configuration>
+        <option name="GRADLE_PROJECT_PATH" value=":wear" />
+      </configuration>
+    </facet>
+    <facet type="android" name="Android">
+      <configuration>
+        <option name="SELECTED_BUILD_VARIANT" value="fullDebug" />
+        <option name="SELECTED_TEST_ARTIFACT" value="_android_test_" />
+        <option name="ASSEMBLE_TASK_NAME" value="assembleFullDebug" />
+        <option name="COMPILE_JAVA_TASK_NAME" value="compileFullDebugSources" />
+        <afterSyncTasks>
+          <task>generateFullDebugSources</task>
+        </afterSyncTasks>
+        <option name="ALLOW_USER_CONFIGURATION" value="false" />
+        <option name="MANIFEST_FILE_RELATIVE_PATH" value="/src/main/AndroidManifest.xml" />
+        <option name="RES_FOLDER_RELATIVE_PATH" value="/src/main/res" />
+        <option name="RES_FOLDERS_RELATIVE_PATH" value="file://$MODULE_DIR$/src/main/res" />
+        <option name="ASSETS_FOLDER_RELATIVE_PATH" value="/src/main/assets" />
+      </configuration>
+    </facet>
+  </component>
+  <component name="NewModuleRootManager" LANGUAGE_LEVEL="JDK_1_7" inherit-compiler-output="false">
+    <output url="file://$MODULE_DIR$/build/intermediates/classes/full/debug" />
+    <output-test url="file://$MODULE_DIR$/build/intermediates/classes/test/full/debug" />
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/full/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/full/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/full/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/full/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/apt/full/debug" isTestSource="false" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/full/debug" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/resValues/full/debug" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/assets" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/fullDebug/shaders" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/r/androidTest/full/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/aidl/androidTest/full/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/buildConfig/androidTest/full/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/rs/androidTest/full/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/source/apt/androidTest/full/debug" isTestSource="true" generated="true" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/rs/androidTest/full/debug" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/build/generated/res/resValues/androidTest/full/debug" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFullDebug/shaders" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/assets" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/full/shaders" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTestFull/shaders" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testFull/shaders" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/assets" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/debug/shaders" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/testDebug/shaders" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/res" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/resources" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/assets" type="java-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/aidl" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/java" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/jni" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/rs" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/main/shaders" isTestSource="false" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/androidTest/shaders" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/res" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/resources" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/assets" type="java-test-resource" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/aidl" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/java" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/jni" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/rs" isTestSource="true" />
+      <sourceFolder url="file://$MODULE_DIR$/src/test/shaders" isTestSource="true" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/blame" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/recyclerview-v7/23.0.1/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.android.support/support-v4/23.0.1/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.google.android.gms/play-services-base/7.3.0/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.google.android.gms/play-services-wearable/7.3.0/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/com.google.android.support/wearable/1.4.0/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/me.denley.wearpreferenceactivity/wearpreferenceactivity/0.5.0/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/exploded-aar/ustwo-clockwise-debug/jars" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/incremental" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/manifests" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/res" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/rs" />
+      <excludeFolder url="file://$MODULE_DIR$/build/intermediates/symbols" />
+      <excludeFolder url="file://$MODULE_DIR$/build/outputs" />
+    </content>
+    <orderEntry type="jdk" jdkName="Android API 23 Platform" jdkType="Android SDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" exported="" name="recyclerview-v7-23.0.1" level="project" />
+    <orderEntry type="library" exported="" name="ustwo-clockwise-debug-" level="project" />
+    <orderEntry type="library" exported="" name="hellocharts-library-1.5.5" level="project" />
+    <orderEntry type="library" exported="" name="play-services-wearable-7.3.0" level="project" />
+    <orderEntry type="library" exported="" name="wearpreferenceactivity-0.5.0" level="project" />
+    <orderEntry type="library" exported="" name="wearable-1.4.0" level="project" />
+    <orderEntry type="library" exported="" name="support-v4-23.0.1" level="project" />
+    <orderEntry type="library" exported="" name="play-services-base-7.3.0" level="project" />
+    <orderEntry type="library" exported="" name="support-annotations-23.0.1" level="project" />
+  </component>
+</module>