147 lines
3.9 KiB
JavaScript
147 lines
3.9 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @flow
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*/
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'use strict';
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var React = require('react');
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var ReactNative = require('react-native');
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var {
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Platform,
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Switch,
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Text,
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View
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} = ReactNative;
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class BasicSwitchExample extends React.Component<{}, $FlowFixMeState> {
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state = {
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trueSwitchIsOn: true,
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falseSwitchIsOn: false,
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};
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render() {
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return (
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<View>
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<Switch
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onValueChange={(value) => this.setState({falseSwitchIsOn: value})}
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style={{marginBottom: 10}}
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value={this.state.falseSwitchIsOn} />
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<Switch
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onValueChange={(value) => this.setState({trueSwitchIsOn: value})}
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value={this.state.trueSwitchIsOn} />
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</View>
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);
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}
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}
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class DisabledSwitchExample extends React.Component<{}> {
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render() {
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return (
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<View>
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<Switch
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disabled={true}
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style={{marginBottom: 10}}
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value={true} />
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<Switch
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disabled={true}
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value={false} />
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</View>
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);
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}
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}
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class ColorSwitchExample extends React.Component<{}, $FlowFixMeState> {
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state = {
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colorTrueSwitchIsOn: true,
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colorFalseSwitchIsOn: false,
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};
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render() {
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return (
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<View>
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<Switch
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onValueChange={(value) => this.setState({colorFalseSwitchIsOn: value})}
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onTintColor="#00ff00"
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style={{marginBottom: 10}}
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thumbTintColor="#0000ff"
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tintColor="#ff0000"
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value={this.state.colorFalseSwitchIsOn} />
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<Switch
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onValueChange={(value) => this.setState({colorTrueSwitchIsOn: value})}
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onTintColor="#00ff00"
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thumbTintColor="#0000ff"
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tintColor="#ff0000"
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value={this.state.colorTrueSwitchIsOn} />
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</View>
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);
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}
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}
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class EventSwitchExample extends React.Component<{}, $FlowFixMeState> {
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state = {
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eventSwitchIsOn: false,
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eventSwitchRegressionIsOn: true,
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};
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render() {
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return (
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<View style={{ flexDirection: 'row', justifyContent: 'space-around' }}>
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<View>
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<Switch
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onValueChange={(value) => this.setState({eventSwitchIsOn: value})}
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style={{marginBottom: 10}}
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value={this.state.eventSwitchIsOn} />
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<Switch
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onValueChange={(value) => this.setState({eventSwitchIsOn: value})}
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style={{marginBottom: 10}}
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value={this.state.eventSwitchIsOn} />
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<Text>{this.state.eventSwitchIsOn ? 'On' : 'Off'}</Text>
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</View>
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<View>
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<Switch
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onValueChange={(value) => this.setState({eventSwitchRegressionIsOn: value})}
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style={{marginBottom: 10}}
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value={this.state.eventSwitchRegressionIsOn} />
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<Switch
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onValueChange={(value) => this.setState({eventSwitchRegressionIsOn: value})}
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style={{marginBottom: 10}}
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value={this.state.eventSwitchRegressionIsOn} />
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<Text>{this.state.eventSwitchRegressionIsOn ? 'On' : 'Off'}</Text>
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</View>
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</View>
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);
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}
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}
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var examples = [
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{
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title: 'Switches can be set to true or false',
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render(): React.Element<any> { return <BasicSwitchExample />; }
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},
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{
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title: 'Switches can be disabled',
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render(): React.Element<any> { return <DisabledSwitchExample />; }
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},
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{
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title: 'Change events can be detected',
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render(): React.Element<any> { return <EventSwitchExample />; }
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},
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{
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title: 'Switches are controlled components',
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render(): React.Element<any> { return <Switch />; }
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},
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{
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title: 'Custom colors can be provided',
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render(): React.Element<any> { return <ColorSwitchExample />; }
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}
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];
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exports.title = '<Switch>';
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exports.displayName = 'SwitchExample';
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exports.description = 'Native boolean input';
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exports.examples = examples;
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