updated location

BCL.csproj

@@ -125,13 +125,7 @@
       <DependentUpon>image-source.d.ts</DependentUpon>
     </TypeScriptCompile>
     <TypeScriptCompile Include="image-source\index.ts" />
-    <TypeScriptCompile Include="location\location.android.ts">
-      <DependentUpon>location.d.ts</DependentUpon>
-    </TypeScriptCompile>
     <TypeScriptCompile Include="location\location.d.ts" />
-    <TypeScriptCompile Include="location\location.ios.ts">
-      <DependentUpon>location.d.ts</DependentUpon>
-    </TypeScriptCompile>
     <TypeScriptCompile Include="Tests\file-system-tests.ts" />
     <TypeScriptCompile Include="Tests\http-tests.ts" />
     <TypeScriptCompile Include="Tests\image-tests.ts" />
@@ -198,9 +192,20 @@
       <DependentUpon>local-settings.d.ts</DependentUpon>
     </TypeScriptCompile>
     <TypeScriptCompile Include="local-settings\local-settings-common.ts" />
-    <TypeScriptCompile Include="location\location-common.ts" />
-    <TypeScriptCompile Include="location\location-types.ts" />
     <TypeScriptCompile Include="Tests\timer-tests.ts" />
+    <TypeScriptCompile Include="location\location-types.ts">
+      <DependentUpon>location.d.ts</DependentUpon>
+    </TypeScriptCompile>
+    <TypeScriptCompile Include="location\location-manager.android.ts">
+      <DependentUpon>location-manager.d.ts</DependentUpon>
+    </TypeScriptCompile>
+    <TypeScriptCompile Include="location\location-manager.d.ts" />
+    <TypeScriptCompile Include="location\location-manager.ios.ts">
+      <DependentUpon>location-manager.d.ts</DependentUpon>
+    </TypeScriptCompile>
+    <TypeScriptCompile Include="location\location.impl.ts">
+      <DependentUpon>location.d.ts</DependentUpon>
+    </TypeScriptCompile>
     <Content Include="_references.ts" />
   </ItemGroup>
   <ItemGroup>

location/location-manager.android.ts

@@ -1,12 +1,5 @@
 import types = require("location/location-types");
 import appModule = require("application/application");
-import common = require("location/location-common");
-import merger = require("utils/module-merge");
-
-// merge the exports of the types module with the exports of this file
-declare var exports;
-merger.merge(types, exports);
-merger.merge(common, exports);
 
 export class LocationManager {
     // in meters

location/location-manager.d.ts

@@ -0,0 +1,99 @@
+
+export declare class Location {
+    latitude: number;
+    longitude: number;
+
+    altitude: number; // in meters
+
+    horizontalAccuracy: number; // in meters
+    verticalAccuracy: number; // in meters
+
+    speed: number; // in m/s
+
+    direction: number; // in degrees
+
+    timestamp: Date;
+
+    public android: any;  // android Location
+    public ios: any;      // iOS CLLocation
+}
+
+export interface Options {
+    /**
+    * Specifies desired accuracy in meters. Defaults to DesiredAccuracy.HIGH
+    */
+    desiredAccuracy?: number;
+
+    /**
+    * Update distance filter in meters. Specifies how often to update. Default on iOS is no filter, on Android it is 0 meters
+    */
+    updateDistance?: number;
+
+    /**
+    * Minimum time interval between location updates, in milliseconds (ignored on iOS)
+    */
+    minimumUpdateTime?: number;
+
+    /**
+    * how old locations to receive in ms.
+    */
+    maximumAge?: number;
+
+    /**
+    * how long to wait for a location in ms.
+    */
+    timeout?: number;
+}
+
+export declare class LocationManager {
+    /**
+     * Report are location services switched ON for this device (on Android) or application (iOS)
+     */
+    static isEnabled(): boolean;
+
+    /**
+     * Measure distance in meters between two locations
+     */
+    static distance(loc1: Location, loc2: Location): number;
+
+    /**
+     * Specifies desired accuracy in meters. Defaults to DesiredAccuracy.HIGH
+     */
+    desiredAccuracy: number;
+
+    /**
+     * Update distance filter in meters. Specifies how often to update. Default on iOS is no filter, on Android it is 0 meters
+     */
+    updateDistance: number;
+
+    /**
+     * Minimum time interval between location updates, in milliseconds (ignored on iOS)
+     */
+    minimumUpdateTime: number;
+
+    /**
+     * True if location listener is already started. In this case all other start requests will be ignored
+     */
+    isStarted: boolean;
+
+    // monitoring
+
+    /**
+     * Starts location monitoring.
+     */
+    startLocationMonitoring(onLocation: (location: Location) => any, onError?: (error: Error) => any, options?: Options);
+
+    /**
+     * Stops location monitoring
+     */
+    stopLocationMonitoring();
+
+    // other
+
+    /**
+     * Returns last known location from device's location services or null of no known last location
+     */
+    lastKnownLocation: Location;
+}
+
+

location/location-manager.ios.ts

@@ -1,11 +1,4 @@
 import types = require("location/location-types");
-import common = require("location/location-common");
-import merger = require("utils/module-merge");
-
-// merge the exports of the types module with the exports of this file
-declare var exports;
-merger.merge(types, exports);
-merger.merge(common, exports);
 
 export class LocationManager {
 

location/location.impl.ts

@@ -1,23 +1,18 @@
 
-/**
-The current way of doing things have a limitation. Due to cyclic dependency 
-
-var LocationManager = require("location/location").LocationManager;
-
-does not work! We need to rework it using image-source and console method of having common code in one class + specific implementations 
-for different OSes
-*/
-
-import types = require("location/location-types");
 import promises = require("promises/promises");
-import locationModule = require("location/location");
 import timer = require("timer/timer");
+import types = require("location/location-types");
+import locationManagerModule = require("location/location-manager");
 
-export var getLocation = function (options?: types.Options) : promises.Promise<types.Location> {
+// merge the exports of the types module with the exports of this file
+declare var exports;
+require("utils/module-merge").merge(types, exports);
+
+export var getLocation = function (options?: types.Options): promises.Promise<types.Location> {
     var d = promises.defer<types.Location>();
 
     var timerId;
-    var locationManager = new locationModule.LocationManager();
+    var locationManager = new locationManagerModule.LocationManager();
 
     if (options && (0 === options.timeout)) {
         var location = locationManager.lastKnownLocation;
@@ -77,3 +72,34 @@ export var getLocation = function (options?: types.Options) : promises.Promise<t
 
     return d.promise();
 }
+
+export class LocationManager {
+    private nativeManager: locationManagerModule.LocationManager;
+
+    public static isEnabled(): boolean {
+        return locationManagerModule.LocationManager.isEnabled();
+    }
+
+    public static distance(loc1: types.Location, loc2: types.Location): number {
+        return locationManagerModule.LocationManager.distance(loc1, loc2);
+    }
+
+    constructor() {
+        this.nativeManager = new locationManagerModule.LocationManager();
+    }
+
+    // monitoring
+    public startLocationMonitoring(onLocation: (location: types.Location) => any, onError?: (error: Error) => any, options?: types.Options) {
+        this.nativeManager.startLocationMonitoring(onLocation, onError, options);
+    }
+
+    public stopLocationMonitoring() {
+        this.nativeManager.stopLocationMonitoring();
+    }
+
+    // other
+
+    get lastKnownLocation(): types.Location {
+        return this.nativeManager.lastKnownLocation;
+    }
+}