723 строки
19 KiB
JavaScript
723 строки
19 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 React = require('react');
|
|
|
|
const {
|
|
Button,
|
|
InputAccessoryView,
|
|
Text,
|
|
TextInput,
|
|
View,
|
|
StyleSheet,
|
|
Slider,
|
|
Switch,
|
|
Alert,
|
|
} = require('react-native');
|
|
|
|
const TextInputSharedExamples = require('./TextInputSharedExamples.js');
|
|
|
|
import type {RNTesterExampleModuleItem} from '../../types/RNTesterTypes';
|
|
|
|
class WithLabel extends React.Component<$FlowFixMeProps> {
|
|
render() {
|
|
return (
|
|
<View style={styles.labelContainer}>
|
|
<View style={styles.label}>
|
|
<Text>{this.props.label}</Text>
|
|
</View>
|
|
{this.props.children}
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class TextInputAccessoryViewExample extends React.Component<{...}, *> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {text: 'Placeholder Text'};
|
|
}
|
|
|
|
render() {
|
|
const inputAccessoryViewID = 'inputAccessoryView1';
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
style={styles.default}
|
|
inputAccessoryViewID={inputAccessoryViewID}
|
|
onChangeText={text => this.setState({text})}
|
|
value={this.state.text}
|
|
/>
|
|
<InputAccessoryView nativeID={inputAccessoryViewID}>
|
|
<View style={{backgroundColor: 'white'}}>
|
|
<Button
|
|
onPress={() => this.setState({text: 'Placeholder Text'})}
|
|
title="Reset Text"
|
|
/>
|
|
</View>
|
|
</InputAccessoryView>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class RewriteExampleKana extends React.Component<$FlowFixMeProps, any> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {text: ''};
|
|
}
|
|
render() {
|
|
return (
|
|
<View style={styles.rewriteContainer}>
|
|
<TextInput
|
|
multiline={false}
|
|
onChangeText={text => {
|
|
this.setState({text: text.replace(/ひ/g, '日')});
|
|
}}
|
|
style={styles.default}
|
|
value={this.state.text}
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class SecureEntryExample extends React.Component<$FlowFixMeProps, any> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {
|
|
text: '',
|
|
password: '',
|
|
isSecureTextEntry: true,
|
|
};
|
|
}
|
|
render() {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
secureTextEntry={true}
|
|
style={styles.default}
|
|
defaultValue="abc"
|
|
onChangeText={text => this.setState({text})}
|
|
value={this.state.text}
|
|
/>
|
|
<Text>Current text is: {this.state.text}</Text>
|
|
<View
|
|
style={{
|
|
flex: 1,
|
|
flexDirection: 'row',
|
|
}}>
|
|
<TextInput
|
|
style={styles.default}
|
|
defaultValue="cde"
|
|
onChangeText={text => this.setState({password: text})}
|
|
secureTextEntry={this.state.isSecureTextEntry}
|
|
value={this.state.password}
|
|
/>
|
|
<Switch
|
|
onValueChange={value => {
|
|
this.setState({isSecureTextEntry: value});
|
|
}}
|
|
style={{marginLeft: 4}}
|
|
value={this.state.isSecureTextEntry}
|
|
/>
|
|
</View>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class AutogrowingTextInputExample extends React.Component<
|
|
$FlowFixMeProps,
|
|
$FlowFixMeState,
|
|
> {
|
|
constructor(props) {
|
|
super(props);
|
|
|
|
this.state = {
|
|
width: 100,
|
|
multiline: true,
|
|
text: '',
|
|
contentSize: {
|
|
width: 0,
|
|
height: 0,
|
|
},
|
|
};
|
|
}
|
|
|
|
UNSAFE_componentWillReceiveProps(props) {
|
|
this.setState({
|
|
multiline: props.multiline,
|
|
});
|
|
}
|
|
|
|
render() {
|
|
const {style, multiline, ...props} = this.props;
|
|
return (
|
|
<View>
|
|
<Text>Width:</Text>
|
|
<Slider
|
|
value={100}
|
|
minimumValue={0}
|
|
maximumValue={100}
|
|
step={10}
|
|
onValueChange={value => this.setState({width: value})}
|
|
/>
|
|
<Text>Multiline:</Text>
|
|
<Switch
|
|
value={this.state.multiline}
|
|
onValueChange={value => this.setState({multiline: value})}
|
|
/>
|
|
<Text>TextInput:</Text>
|
|
<TextInput
|
|
value="prop"
|
|
multiline={this.state.multiline}
|
|
style={[style, {width: this.state.width + '%'}]}
|
|
onChangeText={value => this.setState({text: value})}
|
|
onContentSizeChange={event =>
|
|
this.setState({contentSize: event.nativeEvent.contentSize})
|
|
}
|
|
{...props}
|
|
/>
|
|
<Text>Plain text value representation:</Text>
|
|
<Text>{this.state.text}</Text>
|
|
<Text>Content Size: {JSON.stringify(this.state.contentSize)}</Text>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
const styles = StyleSheet.create({
|
|
default: {
|
|
borderWidth: StyleSheet.hairlineWidth,
|
|
borderColor: '#0f0f0f',
|
|
flex: 1,
|
|
fontSize: 13,
|
|
padding: 4,
|
|
},
|
|
multiline: {
|
|
borderWidth: StyleSheet.hairlineWidth,
|
|
borderColor: '#0f0f0f',
|
|
flex: 1,
|
|
fontSize: 13,
|
|
height: 50,
|
|
padding: 4,
|
|
marginBottom: 4,
|
|
},
|
|
multilinePlaceholderStyles: {
|
|
letterSpacing: 10,
|
|
lineHeight: 20,
|
|
textAlign: 'center',
|
|
},
|
|
multilineExpandable: {
|
|
height: 'auto',
|
|
maxHeight: 100,
|
|
},
|
|
multilineWithFontStyles: {
|
|
color: 'blue',
|
|
fontWeight: 'bold',
|
|
fontSize: 18,
|
|
fontFamily: 'Cochin',
|
|
height: 60,
|
|
},
|
|
singlelinePlaceholderStyles: {
|
|
letterSpacing: 10,
|
|
textAlign: 'center',
|
|
},
|
|
labelContainer: {
|
|
flexDirection: 'row',
|
|
marginVertical: 2,
|
|
flex: 1,
|
|
},
|
|
label: {
|
|
width: 115,
|
|
alignItems: 'flex-end',
|
|
marginRight: 10,
|
|
paddingTop: 2,
|
|
},
|
|
rewriteContainer: {
|
|
flexDirection: 'row',
|
|
alignItems: 'center',
|
|
},
|
|
remainder: {
|
|
textAlign: 'right',
|
|
width: 24,
|
|
},
|
|
});
|
|
|
|
exports.displayName = (undefined: ?string);
|
|
exports.title = '<TextInput>';
|
|
exports.description = 'Single and multi-line text inputs.';
|
|
exports.examples = ([
|
|
...TextInputSharedExamples,
|
|
{
|
|
title: 'Live Re-Write (ひ -> 日)',
|
|
render: function(): React.Node {
|
|
return <RewriteExampleKana />;
|
|
},
|
|
},
|
|
{
|
|
title: 'Keyboard Accessory View',
|
|
render: function(): React.Node {
|
|
return <TextInputAccessoryViewExample />;
|
|
},
|
|
},
|
|
{
|
|
title: 'Nested content and `value` property',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="singleline">
|
|
<TextInput style={styles.default} value="(value property)">
|
|
(first raw text node)
|
|
<Text style={{color: 'red'}}>(internal raw text node)</Text>
|
|
(last raw text node)
|
|
</TextInput>
|
|
</WithLabel>
|
|
<WithLabel label="multiline">
|
|
<TextInput
|
|
style={styles.default}
|
|
multiline={true}
|
|
value="(value property)">
|
|
(first raw text node)
|
|
<Text style={{color: 'red'}}>(internal raw text node)</Text>
|
|
(last raw text node)
|
|
</TextInput>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Keyboard appearance',
|
|
render: function(): React.Node {
|
|
const keyboardAppearance = ['default', 'light', 'dark'];
|
|
const examples = keyboardAppearance.map(type => {
|
|
return (
|
|
<WithLabel key={type} label={type}>
|
|
<TextInput keyboardAppearance={type} style={styles.default} />
|
|
</WithLabel>
|
|
);
|
|
});
|
|
return <View>{examples}</View>;
|
|
},
|
|
},
|
|
{
|
|
title: 'Return key types',
|
|
render: function(): React.Node {
|
|
const returnKeyTypes = [
|
|
'default',
|
|
'go',
|
|
'google',
|
|
'join',
|
|
'next',
|
|
'route',
|
|
'search',
|
|
'send',
|
|
'yahoo',
|
|
'done',
|
|
'emergency-call',
|
|
];
|
|
const examples = returnKeyTypes.map(type => {
|
|
return (
|
|
<WithLabel key={type} label={type}>
|
|
<TextInput returnKeyType={type} style={styles.default} />
|
|
</WithLabel>
|
|
);
|
|
});
|
|
return <View>{examples}</View>;
|
|
},
|
|
},
|
|
{
|
|
title: 'Enable return key automatically',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="true">
|
|
<TextInput
|
|
enablesReturnKeyAutomatically={true}
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Secure text entry',
|
|
render: function(): React.Node {
|
|
return <SecureEntryExample />;
|
|
},
|
|
},
|
|
{
|
|
title: 'Colored input text',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
style={[styles.default, {color: 'blue'}]}
|
|
defaultValue="Blue"
|
|
/>
|
|
<TextInput
|
|
style={[styles.default, {color: 'green'}]}
|
|
defaultValue="Green"
|
|
/>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Colored highlight/cursor for text input',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
style={styles.default}
|
|
selectionColor={'green'}
|
|
defaultValue="Highlight me"
|
|
/>
|
|
<TextInput
|
|
style={styles.default}
|
|
selectionColor={'rgba(86, 76, 205, 1)'}
|
|
defaultValue="Highlight me"
|
|
/>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Clear button mode',
|
|
render: function(): React.Node {
|
|
const clearButtonModes = [
|
|
'never',
|
|
'while-editing',
|
|
'unless-editing',
|
|
'always',
|
|
];
|
|
const examples = clearButtonModes.map(mode => {
|
|
return (
|
|
<WithLabel key={mode} label={mode}>
|
|
<TextInput
|
|
style={styles.default}
|
|
clearButtonMode={mode}
|
|
defaultValue={mode}
|
|
/>
|
|
</WithLabel>
|
|
);
|
|
});
|
|
return <View>{examples}</View>;
|
|
},
|
|
},
|
|
{
|
|
title: 'Clear and select',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="clearTextOnFocus">
|
|
<TextInput
|
|
placeholder="text is cleared on focus"
|
|
defaultValue="text is cleared on focus"
|
|
style={styles.default}
|
|
clearTextOnFocus={true}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="selectTextOnFocus">
|
|
<TextInput
|
|
placeholder="text is selected on focus"
|
|
defaultValue="text is selected on focus"
|
|
style={styles.default}
|
|
selectTextOnFocus={true}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="clearTextOnFocus (multiline)">
|
|
<TextInput
|
|
placeholder="text is cleared on focus"
|
|
defaultValue="text is cleared on focus"
|
|
style={styles.default}
|
|
clearTextOnFocus={true}
|
|
multiline={true}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="selectTextOnFocus (multiline)">
|
|
<TextInput
|
|
placeholder="text is selected on focus"
|
|
defaultValue="text is selected on focus"
|
|
style={styles.default}
|
|
selectTextOnFocus={true}
|
|
multiline={true}
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Multiline blur on submit',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
style={styles.multiline}
|
|
placeholder="blurOnSubmit = true"
|
|
returnKeyType="next"
|
|
blurOnSubmit={true}
|
|
multiline={true}
|
|
onSubmitEditing={event =>
|
|
Alert.alert('Alert', event.nativeEvent.text)
|
|
}
|
|
/>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Multiline',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
placeholder="multiline text input"
|
|
multiline={true}
|
|
style={styles.multiline}
|
|
/>
|
|
<TextInput
|
|
placeholder="multiline text input with font styles and placeholder"
|
|
multiline={true}
|
|
clearTextOnFocus={true}
|
|
autoCorrect={true}
|
|
autoCapitalize="words"
|
|
placeholderTextColor="red"
|
|
keyboardType="url"
|
|
style={[styles.multiline, styles.multilineWithFontStyles]}
|
|
/>
|
|
<TextInput
|
|
placeholder="multiline text input with max length"
|
|
maxLength={5}
|
|
multiline={true}
|
|
style={styles.multiline}
|
|
/>
|
|
<TextInput
|
|
placeholder="uneditable multiline text input"
|
|
editable={false}
|
|
multiline={true}
|
|
style={styles.multiline}
|
|
/>
|
|
<TextInput
|
|
defaultValue="uneditable multiline text input with phone number detection: 88888888."
|
|
editable={false}
|
|
multiline={true}
|
|
style={styles.multiline}
|
|
dataDetectorTypes="phoneNumber"
|
|
/>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'TextInput Intrinsic Size',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<Text>Singleline TextInput</Text>
|
|
<View style={{height: 80}}>
|
|
<TextInput
|
|
style={{
|
|
position: 'absolute',
|
|
fontSize: 16,
|
|
backgroundColor: '#eeeeee',
|
|
borderColor: '#666666',
|
|
borderWidth: 5,
|
|
borderTopWidth: 20,
|
|
borderRadius: 10,
|
|
borderBottomRightRadius: 20,
|
|
padding: 10,
|
|
paddingTop: 20,
|
|
}}
|
|
testID="singleline_textinput"
|
|
placeholder="Placeholder defines intrinsic size"
|
|
/>
|
|
</View>
|
|
<Text>Multiline TextInput</Text>
|
|
<View style={{height: 130}}>
|
|
<TextInput
|
|
style={{
|
|
position: 'absolute',
|
|
fontSize: 16,
|
|
backgroundColor: '#eeeeee',
|
|
borderColor: '#666666',
|
|
borderWidth: 5,
|
|
borderTopWidth: 20,
|
|
borderRadius: 10,
|
|
borderBottomRightRadius: 20,
|
|
padding: 10,
|
|
paddingTop: 20,
|
|
maxHeight: 100,
|
|
}}
|
|
testID="multiline_textinput"
|
|
multiline={true}
|
|
placeholder="Placeholder defines intrinsic size"
|
|
/>
|
|
</View>
|
|
<View>
|
|
<TextInput
|
|
style={{
|
|
fontSize: 16,
|
|
backgroundColor: '#eeeeee',
|
|
borderColor: '#666666',
|
|
borderWidth: 5,
|
|
borderTopWidth: 20,
|
|
borderRadius: 10,
|
|
borderBottomRightRadius: 20,
|
|
padding: 10,
|
|
paddingTop: 20,
|
|
}}
|
|
testID="multiline_textinput_with_flex"
|
|
multiline={true}
|
|
placeholder="Placeholder defines intrinsic size"
|
|
/>
|
|
</View>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Auto-expanding',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
placeholder="height increases with content"
|
|
defaultValue="React Native enables you to build world-class application experiences on native platforms using a consistent developer experience based on JavaScript and React. The focus of React Native is on developer efficiency across all the platforms you care about - learn once, write anywhere. Facebook uses React Native in multiple production apps and will continue investing in React Native."
|
|
multiline={true}
|
|
enablesReturnKeyAutomatically={true}
|
|
returnKeyType="go"
|
|
style={[styles.multiline, styles.multilineExpandable]}
|
|
/>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Auto-expanding',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<AutogrowingTextInputExample
|
|
enablesReturnKeyAutomatically={true}
|
|
returnKeyType="done"
|
|
multiline={true}
|
|
style={{
|
|
maxHeight: 400,
|
|
minHeight: 20,
|
|
paddingTop: 0,
|
|
backgroundColor: '#eeeeee',
|
|
color: 'blue',
|
|
}}>
|
|
<Text style={{fontSize: 30, color: 'green'}}>huge</Text>
|
|
generic generic generic
|
|
<Text style={{fontSize: 6, color: 'red'}}>
|
|
small small small small small small
|
|
</Text>
|
|
<Text>regular regular</Text>
|
|
<Text style={{fontSize: 30, color: 'green'}}>
|
|
huge huge huge huge huge
|
|
</Text>
|
|
generic generic generic
|
|
</AutogrowingTextInputExample>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'TextInput maxLength',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="maxLength: 5">
|
|
<TextInput maxLength={5} style={styles.default} />
|
|
</WithLabel>
|
|
<WithLabel label="maxLength: 5 with placeholder">
|
|
<TextInput
|
|
maxLength={5}
|
|
placeholder="ZIP code entry"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="maxLength: 5 with default value already set">
|
|
<TextInput
|
|
maxLength={5}
|
|
defaultValue="94025"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="maxLength: 5 with very long default value already set">
|
|
<TextInput
|
|
maxLength={5}
|
|
defaultValue="9402512345"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'Text Content Type',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="emailAddress">
|
|
<TextInput textContentType="emailAddress" style={styles.default} />
|
|
</WithLabel>
|
|
<WithLabel label="name">
|
|
<TextInput textContentType="name" style={styles.default} />
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'TextInput Placeholder Styles',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="letterSpacing: 10 lineHeight: 20 textAlign: 'center'">
|
|
<TextInput
|
|
placeholder="multiline text input"
|
|
multiline={true}
|
|
style={[styles.multiline, styles.multilinePlaceholderStyles]}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="letterSpacing: 10 textAlign: 'center'">
|
|
<TextInput
|
|
placeholder="singleline"
|
|
style={[styles.default, styles.singlelinePlaceholderStyles]}
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
{
|
|
title: 'showSoftInputOnFocus',
|
|
render: function(): React.Node {
|
|
return (
|
|
<View>
|
|
<WithLabel label="showSoftInputOnFocus: false">
|
|
<TextInput showSoftInputOnFocus={false} style={[styles.default]} />
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
},
|
|
},
|
|
]: Array<RNTesterExampleModuleItem>);
|