react-native/Libraries/Components/ToastAndroid/ToastAndroid.android.js

76 lines
2.0 KiB
JavaScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
* @format
* @flow
*/
'use strict';
const RCTToastAndroid = require('NativeModules').ToastAndroid;
/**
* This exposes the native ToastAndroid module as a JS module. This has a function 'show'
* which takes the following parameters:
*
* 1. String message: A string with the text to toast
* 2. int duration: The duration of the toast. May be ToastAndroid.SHORT or ToastAndroid.LONG
*
* There is also a function `showWithGravity` to specify the layout gravity. May be
* ToastAndroid.TOP, ToastAndroid.BOTTOM, ToastAndroid.CENTER.
*
* The 'showWithGravityAndOffset' function adds on the ability to specify offset
* These offset values will translate to pixels.
*
* Basic usage:
* ```javascript
* ToastAndroid.show('A pikachu appeared nearby !', ToastAndroid.SHORT);
* ToastAndroid.showWithGravity('All Your Base Are Belong To Us', ToastAndroid.SHORT, ToastAndroid.CENTER);
* ToastAndroid.showWithGravityAndOffset('A wild toast appeared!', ToastAndroid.LONG, ToastAndroid.BOTTOM, 25, 50);
* ```
*/
const ToastAndroid = {
// Toast duration constants
SHORT: RCTToastAndroid.SHORT,
LONG: RCTToastAndroid.LONG,
// Toast gravity constants
TOP: RCTToastAndroid.TOP,
BOTTOM: RCTToastAndroid.BOTTOM,
CENTER: RCTToastAndroid.CENTER,
show: function(message: string, duration: number): void {
RCTToastAndroid.show(message, duration);
},
showWithGravity: function(
message: string,
duration: number,
gravity: number,
): void {
RCTToastAndroid.showWithGravity(message, duration, gravity);
},
showWithGravityAndOffset: function(
message: string,
duration: number,
gravity: number,
xOffset: number,
yOffset: number,
): void {
RCTToastAndroid.showWithGravityAndOffset(
message,
duration,
gravity,
xOffset,
yOffset,
);
},
};
module.exports = ToastAndroid;