awesome-cordova-plugins/dist/plugins/geolocation.js
2016-02-15 10:55:31 -06:00

88 lines
3.6 KiB
JavaScript

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var plugin_1 = require('./plugin');
var Observable_1 = require('rxjs/Observable');
/**
* Get geolocation data.
*
* @usage
* ```js
* Geolocation.getCurrentPosition().then((resp) => {
* //resp.coords.latitude
* //resp.coords.longitude
* })
*
* let watch = Geolocation.watchPosition();
* watch.subscribe((data) => {
* //data.coords.latitude
* //data.coords.longitude
* })
* ```
*/
var Geolocation = (function () {
function Geolocation() {
}
/**
* Get the device's current position.
*
* @param {GeolocationOptions} options The [geolocation options](https://developer.mozilla.org/en-US/docs/Web/API/PositionOptions).
* @return Returns a Promise that resolves with the [position](https://developer.mozilla.org/en-US/docs/Web/API/Position) of the device, or rejects with an error.
*/
Geolocation.getCurrentPosition = function (options) {
// This Promise is replaced by one from the @Cordova decorator that wraps
// the plugin's callbacks. We provide a dummy one here so TypeScript
// knows that the correct return type is Promise, because there's no way
// for it to know the return type from a decorator.
// See https://github.com/Microsoft/TypeScript/issues/4881
return new Promise(function (res, rej) { });
};
/**
* Watch the current device's position. Clear the watch by unsubscribing from
* Observable changes.
*
* ```
* var subscription = Geolocation.watchPosition().subscribe(position => {
* console.log(position.coords.longitude + ' ' + position.coords.latitude);
* });
*
* // To stop notifications
* subscription.unsubscribe();
* ```
*
* @param {GeolocationOptions} options The [geolocation options](https://developer.mozilla.org/en-US/docs/Web/API/PositionOptions).
* @return Returns an Observable that notifies with the [position](https://developer.mozilla.org/en-US/docs/Web/API/Position) of the device, or errors.
*/
Geolocation.watchPosition = function (options) {
// This Observable is replaced by one from the @Cordova decorator that wraps
// the plugin's callbacks. We provide a dummy one here so TypeScript
// knows that the correct return type is Observable, because there's no way
// for it to know the return type from a decorator.
// See https://github.com/Microsoft/TypeScript/issues/4881
return new Observable_1.Observable(function (observer) { });
};
;
__decorate([
plugin_1.Cordova()
], Geolocation, "getCurrentPosition", null);
__decorate([
plugin_1.Cordova({
callbackOrder: 'reverse',
observable: true,
clearFunction: 'clearWatch'
})
], Geolocation, "watchPosition", null);
Geolocation = __decorate([
plugin_1.Plugin({
name: 'Geolocation',
plugin: 'cordova-plugin-geolocation',
pluginRef: 'navigator.geolocation'
})
], Geolocation);
return Geolocation;
})();
exports.Geolocation = Geolocation;
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