react-native/Examples/UIExplorer/js/ClipboardExample.js

72 lines
1.9 KiB
JavaScript

/**
* Copyright (c) 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* The examples provided by Facebook are for non-commercial testing and
* evaluation purposes only.
*
* Facebook reserves all rights not expressly granted.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON INFRINGEMENT. IN NO EVENT SHALL
* FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* @flow
*/
'use strict';
var React = require('react');
var ReactNative = require('react-native');
var {
Clipboard,
View,
Text,
} = ReactNative;
class ClipboardExample extends React.Component {
state = {
content: 'Content will appear here'
};
_setClipboardContent = async () => {
Clipboard.setString('Hello World');
try {
var content = await Clipboard.getString();
this.setState({content});
} catch (e) {
this.setState({content:e.message});
}
};
render() {
return (
<View>
<Text onPress={this._setClipboardContent} style={{color: 'blue'}}>
Tap to put "Hello World" in the clipboard
</Text>
<Text style={{color: 'red', marginTop: 20}}>
{this.state.content}
</Text>
</View>
);
}
}
exports.title = 'Clipboard';
exports.description = 'Show Clipboard contents.';
exports.examples = [
{
title: 'Clipboard.setString() and getString()',
render() {
return <ClipboardExample/>;
}
}
];