Navigation SDK for Android

mapbox/libandroid-services/build.gradle

@@ -33,6 +33,7 @@ dependencies {
 
     // Android Support libraries
     compile 'com.android.support:appcompat-v7:25.1.0'
+    compile 'com.android.support:support-compat:25.1.0'
 
     // LOST
     compile 'com.mapzen.android:lost:2.1.2'

mapbox/libandroid-services/src/main/java/com/mapbox/services/android/Constants.java

@@ -1,10 +1,82 @@
 package com.mapbox.services.android;
 
+import com.mapbox.services.Experimental;
+
 /**
  * Namespace to avoid constants collision.
+ *
+ * This is partly an experimental API. Experimental APIs are quickly evolving and
+ * might change or be removed in minor versions.
  */
 public class Constants {
 
   private static final String PACKAGE_NAME = "com.mapbox.services.android";
 
+  /*
+   * Direction constants
+   */
+
+  @Experimental public static final String STEP_MANEUVER_TYPE_TURN = "turn";
+  @Experimental public static final String STEP_MANEUVER_TYPE_NEW_NAME = "new name";
+  @Experimental public static final String STEP_MANEUVER_TYPE_DEPART = "depart";
+  @Experimental public static final String STEP_MANEUVER_TYPE_ARRIVE = "arrive";
+  @Experimental public static final String STEP_MANEUVER_TYPE_MERGE = "merge";
+  @Experimental public static final String STEP_MANEUVER_TYPE_ON_RAMP = "on ramp";
+  @Experimental public static final String STEP_MANEUVER_TYPE_OFF_RAMP = "off ramp";
+  @Experimental public static final String STEP_MANEUVER_TYPE_FORK = "fork";
+  @Experimental public static final String STEP_MANEUVER_TYPE_END_OF_ROAD = "end of road";
+  @Experimental public static final String STEP_MANEUVER_TYPE_USE_LANE = "use lane";
+  @Experimental public static final String STEP_MANEUVER_TYPE_CONTINUE = "continue";
+  @Experimental public static final String STEP_MANEUVER_TYPE_ROUNDABOUT = "roundabout";
+  @Experimental public static final String STEP_MANEUVER_TYPE_ROTARY = "rotary";
+  @Experimental public static final String STEP_MANEUVER_TYPE_ROUNDABOUT_TURN = "roundabout turn";
+  @Experimental public static final String STEP_MANEUVER_TYPE_NOTIFICATION = "notification";
+
+  /*
+   * Navigation constants
+   */
+
+  @Experimental public static final int NONE_ALERT_LEVEL = 0;
+  @Experimental public static final int DEPART_ALERT_LEVEL = 1;
+  @Experimental public static final int LOW_ALERT_LEVEL = 2;
+  @Experimental public static final int MEDIUM_ALERT_LEVEL = 3;
+  @Experimental public static final int HIGH_ALERT_LEVEL = 4;
+  @Experimental public static final int ARRIVE_ALERT_LEVEL = 5;
+  @Experimental public static final int METERS_TO_INTERSECTION = 50;
+  @Experimental public static final int DEFAULT_ANGLE_TOLERANCE = 45;
+
+  /**
+   * Threshold user must be in within to count as completing a step. One of two heuristics used to know when a user
+   * completes a step, see `RouteControllerManeuverZoneRadius`. The users `heading` and the `finalHeading` are
+   * compared. If this number is within `RouteControllerMaximumAllowedDegreeOffsetForTurnCompletion`, the user has
+   * completed the step.
+   */
+  @Experimental public static final int MAXIMUM_ALLOWED_DEGREE_OFFSET_FOR_TURN_COMPLETION = 30;
+
+  /**
+   * Radius in meters the user must enter to count as completing a step. One of two heuristics used to know when a user
+   * completes a step, see `RouteControllerMaximumAllowedDegreeOffsetForTurnCompletion`.
+   */
+  @Experimental public static final int MANEUVER_ZONE_RADIUS = 40;
+
+  /**
+   * Number of seconds left on step when a `medium` alert is emitted.
+   */
+  @Experimental public static final int MEDIUM_ALERT_INTERVAL = 70;
+
+  /**
+   * Number of seconds left on step when a `high` alert is emitted.
+   */
+  @Experimental public static final int HIGH_ALERT_INTERVAL = 15;
+
+  /**
+   * Distance in meters for the minimum length of a step for giving a `high` alert.
+   */
+  @Experimental public static final int MINIMUM_DISTANCE_FOR_HIGH_ALERT = 100;
+
+  /**
+   * Distance in meters for the minimum length of a step for giving a `medium` alert.
+   */
+  @Experimental public static final int MINIMUM_DISTANCE_FOR_MEDIUM_ALERT = 400;
+
 }

mapbox/libandroid-services/src/main/java/com/mapbox/services/android/navigation/v5/AlertLevelChangeListener.java

@@ -0,0 +1,13 @@
+package com.mapbox.services.android.navigation.v5;
+
+import com.mapbox.services.Experimental;
+import com.mapbox.services.api.navigation.v5.RouteProgress;
+
+/**
+ * This is an experimental API. Experimental APIs are quickly evolving and
+ * might change or be removed in minor versions.
+ */
+@Experimental
+public interface AlertLevelChangeListener {
+  void onAlertLevelChange(int alertLevel, RouteProgress routeProgress);
+}