TrackDetailView: show connected bluetooth device.

.idea/compiler.xml

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

.idea/copyright/profiles_settings.xml

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

.idea/encodings.xml

@@ -1,6 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="Encoding">
-    <file url="PROJECT" charset="UTF-8" />
-  </component>
+  <component name="Encoding" addBOMForNewFiles="with NO BOM" />
 </project>

.idea/misc.xml

@@ -1,41 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="NullableNotNullManager">
-    <option name="myDefaultNullable" value="android.support.annotation.Nullable" />
-    <option name="myDefaultNotNull" value="androidx.annotation.NonNull" />
-    <option name="myNullables">
-      <value>
-        <list size="10">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.Nullable" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nullable" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.Nullable" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.Nullable" />
-          <item index="4" class="java.lang.String" itemvalue="javax.annotation.CheckForNull" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.Nullable" />
-          <item index="6" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNullable" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.Nullable" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableDecl" />
-          <item index="9" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NullableType" />
-        </list>
-      </value>
-    </option>
-    <option name="myNotNulls">
-      <value>
-        <list size="9">
-          <item index="0" class="java.lang.String" itemvalue="org.jetbrains.annotations.NotNull" />
-          <item index="1" class="java.lang.String" itemvalue="javax.annotation.Nonnull" />
-          <item index="2" class="java.lang.String" itemvalue="edu.umd.cs.findbugs.annotations.NonNull" />
-          <item index="3" class="java.lang.String" itemvalue="android.support.annotation.NonNull" />
-          <item index="4" class="java.lang.String" itemvalue="androidx.annotation.NonNull" />
-          <item index="5" class="java.lang.String" itemvalue="androidx.annotation.RecentlyNonNull" />
-          <item index="6" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.qual.NonNull" />
-          <item index="7" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullDecl" />
-          <item index="8" class="java.lang.String" itemvalue="org.checkerframework.checker.nullness.compatqual.NonNullType" />
-        </list>
-      </value>
-    </option>
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

.idea/vcs.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="" vcs="Git" />
   </component>
 </project>

build.gradle

@@ -1,11 +1,12 @@
-// Top-level build file where you can add configuration options common to all sub-projects/modules.
+apply plugin: 'com.android.application'
+
 buildscript {
     repositories {
         google()
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.4.1'
+        classpath 'com.android.tools.build:gradle:3.4.2'
     }
 }
 
@@ -15,3 +16,30 @@ allprojects {
         jcenter()
     }
 }
+
+android {
+    compileSdkVersion 28
+
+    defaultConfig {
+        applicationId "com.google.android.maps.mytracks"
+        minSdkVersion 21
+        targetSdkVersion 28
+
+        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+    }
+
+    buildTypes {
+        release {
+            minifyEnabled true
+        }
+    }
+}
+
+dependencies {
+    implementation 'androidx.appcompat:appcompat:1.0.2'
+
+    androidTestImplementation 'androidx.test:runner:1.2.0'
+    androidTestImplementation 'androidx.test:rules:1.2.0'
+    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
+    testImplementation 'androidx.test:core:1.2.0'
+}

myTracks/build.gradle

@@ -1,28 +0,0 @@
-apply plugin: 'com.android.application'
-
-android {
-    compileSdkVersion 28
-
-    defaultConfig {
-        applicationId "com.google.android.maps.mytracks"
-        minSdkVersion 21
-        targetSdkVersion 28
-
-        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
-    }
-
-    buildTypes {
-        release {
-            minifyEnabled true
-        }
-    }
-}
-
-dependencies {
-    implementation 'androidx.appcompat:appcompat:1.0.2'
-
-    androidTestImplementation 'androidx.test:runner:1.2.0'
-    androidTestImplementation 'androidx.test:rules:1.2.0'
-    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
-    testImplementation 'androidx.test:core:1.2.0'
-}

src/main/java/com/google/android/apps/mytracks/content/sensor/SensorDataSet.java

@@ -12,6 +12,9 @@ public final class SensorDataSet {
     private float batteryLevel;
     private long creationTimestamp;
 
+    public String sensorName;
+    public String sensorAddress;
+
     public SensorDataSet(float heartRate, float cadence, float power, float batteryLevel, long creationTimestamp) {
         this.heartRate = heartRate;
         this.cadence = cadence;
@@ -32,8 +35,10 @@ public final class SensorDataSet {
         this(heartRate, cadence, DATA_UNAVAILABLE, DATA_UNAVAILABLE, System.currentTimeMillis());
     }
 
-    public SensorDataSet(float heartRate) {
+    public SensorDataSet(float heartRate, String sensorName, String sensorAddress) {
         this(heartRate, DATA_UNAVAILABLE, DATA_UNAVAILABLE, DATA_UNAVAILABLE, System.currentTimeMillis());
+        this.sensorName = sensorName;
+        this.sensorAddress = sensorAddress;
     }
 
     public boolean hasHeartRate() {
@@ -79,4 +84,12 @@ public final class SensorDataSet {
     public float getBatteryLevel() {
         return batteryLevel;
     }
+
+    public String getSensorName() {
+        return sensorName;
+    }
+
+    public String getSensorAddress() {
+        return sensorAddress;
+    }
 }