react-native/Examples/UIExplorer/ActionSheetIOSExample.js

125 lines
2.7 KiB
JavaScript

/**
* 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-native');
var {
StyleSheet,
Text,
View,
} = React;
var ActionSheetIOS = require('ActionSheetIOS');
var BUTTONS = [
'Button Index: 0',
'Button Index: 1',
'Button Index: 2',
'Destruct',
'Cancel',
];
var DESTRUCTIVE_INDEX = 3;
var CANCEL_INDEX = 4;
var ActionSheetExample = React.createClass({
getInitialState() {
return {
clicked: 'none',
};
},
render() {
return (
<View>
<Text onPress={this.showActionSheet} style={style.button}>
Click to show the ActionSheet
</Text>
<Text>
Clicked button at index: "{this.state.clicked}"
</Text>
</View>
);
},
showActionSheet() {
ActionSheetIOS.showActionSheetWithOptions({
options: BUTTONS,
cancelButtonIndex: CANCEL_INDEX,
destructiveButtonIndex: DESTRUCTIVE_INDEX,
},
(buttonIndex) => {
this.setState({ clicked: BUTTONS[buttonIndex] });
});
}
});
var ShareActionSheetExample = React.createClass({
getInitialState() {
return {
text: ''
};
},
render() {
return (
<View>
<Text onPress={this.showShareActionSheet} style={style.button}>
Click to show the Share ActionSheet
</Text>
<Text>
{this.state.text}
</Text>
</View>
);
},
showShareActionSheet() {
ActionSheetIOS.showShareActionSheetWithOptions({
url: 'https://code.facebook.com',
},
(error) => {
console.error(error);
},
(success, method) => {
var text;
if (success) {
text = `Shared via ${method}`;
} else {
text = 'You didn\'t share';
}
this.setState({text})
});
}
});
var style = StyleSheet.create({
button: {
marginBottom: 10,
fontWeight: '500',
}
});
exports.title = 'ActionSheetIOS';
exports.description = 'Interface to show iOS\' action sheets';
exports.examples = [
{
title: 'Show Action Sheet',
render(): ReactElement { return <ActionSheetExample />; }
},
{
title: 'Show Share Action Sheet',
render(): ReactElement { return <ShareActionSheetExample />; }
}
];