918 lines
23 KiB
JavaScript
918 lines
23 KiB
JavaScript
/**
|
|
* Copyright (c) 2015-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.
|
|
*
|
|
* @flow
|
|
* @providesModule TextInputExample
|
|
*/
|
|
'use strict';
|
|
|
|
var React = require('react');
|
|
var ReactNative = require('react-native');
|
|
var {
|
|
Text,
|
|
TextInput,
|
|
View,
|
|
StyleSheet,
|
|
} = ReactNative;
|
|
|
|
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 TextEventsExample extends React.Component<{}, $FlowFixMeState> {
|
|
state = {
|
|
curText: '<No Event>',
|
|
prevText: '<No Event>',
|
|
prev2Text: '<No Event>',
|
|
prev3Text: '<No Event>',
|
|
};
|
|
|
|
updateText = (text) => {
|
|
this.setState((state) => {
|
|
return {
|
|
curText: text,
|
|
prevText: state.curText,
|
|
prev2Text: state.prevText,
|
|
prev3Text: state.prev2Text,
|
|
};
|
|
});
|
|
};
|
|
|
|
render() {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
autoCapitalize="none"
|
|
placeholder="Enter text to see events"
|
|
autoCorrect={false}
|
|
onFocus={() => this.updateText('onFocus')}
|
|
onBlur={() => this.updateText('onBlur')}
|
|
onChange={(event) => this.updateText(
|
|
'onChange text: ' + event.nativeEvent.text
|
|
)}
|
|
onEndEditing={(event) => this.updateText(
|
|
'onEndEditing text: ' + event.nativeEvent.text
|
|
)}
|
|
onSubmitEditing={(event) => this.updateText(
|
|
'onSubmitEditing text: ' + event.nativeEvent.text
|
|
)}
|
|
onSelectionChange={(event) => this.updateText(
|
|
'onSelectionChange range: ' +
|
|
event.nativeEvent.selection.start + ',' +
|
|
event.nativeEvent.selection.end
|
|
)}
|
|
onKeyPress={(event) => {
|
|
this.updateText('onKeyPress key: ' + event.nativeEvent.key);
|
|
}}
|
|
style={styles.default}
|
|
/>
|
|
<Text style={styles.eventLabel}>
|
|
{this.state.curText}{'\n'}
|
|
(prev: {this.state.prevText}){'\n'}
|
|
(prev2: {this.state.prev2Text}){'\n'}
|
|
(prev3: {this.state.prev3Text})
|
|
</Text>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class RewriteExample extends React.Component<$FlowFixMeProps, any> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {text: ''};
|
|
}
|
|
render() {
|
|
var limit = 20;
|
|
var remainder = limit - this.state.text.length;
|
|
var remainderColor = remainder > 5 ? 'blue' : 'red';
|
|
return (
|
|
<View style={styles.rewriteContainer}>
|
|
<TextInput
|
|
multiline={false}
|
|
maxLength={limit}
|
|
onChangeText={(text) => {
|
|
text = text.replace(/ /g, '_');
|
|
this.setState({text});
|
|
}}
|
|
style={styles.default}
|
|
value={this.state.text}
|
|
/>
|
|
<Text style={[styles.remainder, {color: remainderColor}]}>
|
|
{remainder}
|
|
</Text>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class RewriteExampleInvalidCharacters extends React.Component<$FlowFixMeProps, any> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {text: ''};
|
|
}
|
|
render() {
|
|
return (
|
|
<View style={styles.rewriteContainer}>
|
|
<TextInput
|
|
multiline={false}
|
|
onChangeText={(text) => {
|
|
this.setState({text: text.replace(/\s/g, '')});
|
|
}}
|
|
style={styles.default}
|
|
value={this.state.text}
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class TokenizedTextExample extends React.Component<$FlowFixMeProps, any> {
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {text: 'Hello #World'};
|
|
}
|
|
render() {
|
|
|
|
//define delimiter
|
|
let delimiter = /\s+/;
|
|
|
|
//split string
|
|
let _text = this.state.text;
|
|
let token, index, parts = [];
|
|
while (_text) {
|
|
delimiter.lastIndex = 0;
|
|
token = delimiter.exec(_text);
|
|
if (token === null) {
|
|
break;
|
|
}
|
|
index = token.index;
|
|
if (token[0].length === 0) {
|
|
index = 1;
|
|
}
|
|
parts.push(_text.substr(0, index));
|
|
parts.push(token[0]);
|
|
index = index + token[0].length;
|
|
_text = _text.slice(index);
|
|
}
|
|
parts.push(_text);
|
|
|
|
//highlight hashtags
|
|
parts = parts.map((text) => {
|
|
if (/^#/.test(text)) {
|
|
return <Text key={text} style={styles.hashtag}>{text}</Text>;
|
|
} else {
|
|
return text;
|
|
}
|
|
});
|
|
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
multiline={true}
|
|
style={styles.multiline}
|
|
onChangeText={(text) => {
|
|
this.setState({text});
|
|
}}>
|
|
<Text>{parts}</Text>
|
|
</TextInput>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
class BlurOnSubmitExample extends React.Component<{}> {
|
|
focusNextField = (nextField) => {
|
|
this.refs[nextField].focus();
|
|
};
|
|
|
|
render() {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
ref="1"
|
|
style={styles.default}
|
|
placeholder="blurOnSubmit = false"
|
|
returnKeyType="next"
|
|
blurOnSubmit={false}
|
|
onSubmitEditing={() => this.focusNextField('2')}
|
|
/>
|
|
<TextInput
|
|
ref="2"
|
|
style={styles.default}
|
|
keyboardType="email-address"
|
|
placeholder="blurOnSubmit = false"
|
|
returnKeyType="next"
|
|
blurOnSubmit={false}
|
|
onSubmitEditing={() => this.focusNextField('3')}
|
|
/>
|
|
<TextInput
|
|
ref="3"
|
|
style={styles.default}
|
|
keyboardType="url"
|
|
placeholder="blurOnSubmit = false"
|
|
returnKeyType="next"
|
|
blurOnSubmit={false}
|
|
onSubmitEditing={() => this.focusNextField('4')}
|
|
/>
|
|
<TextInput
|
|
ref="4"
|
|
style={styles.default}
|
|
keyboardType="numeric"
|
|
returnKeyType="done"
|
|
placeholder="blurOnSubmit = false"
|
|
blurOnSubmit={false}
|
|
onSubmitEditing={() => this.focusNextField('5')}
|
|
/>
|
|
<TextInput
|
|
ref="5"
|
|
style={styles.default}
|
|
keyboardType="numbers-and-punctuation"
|
|
placeholder="blurOnSubmit = true"
|
|
returnKeyType="done"
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
type SelectionExampleState = {
|
|
selection: {
|
|
start: number;
|
|
end?: number;
|
|
};
|
|
value: string;
|
|
};
|
|
|
|
class SelectionExample extends React.Component<$FlowFixMeProps, SelectionExampleState> {
|
|
_textInput: any;
|
|
|
|
constructor(props) {
|
|
super(props);
|
|
this.state = {
|
|
selection: {start: 0, end: 0},
|
|
value: props.value
|
|
};
|
|
}
|
|
|
|
onSelectionChange({nativeEvent: {selection}}) {
|
|
this.setState({selection});
|
|
}
|
|
|
|
getRandomPosition() {
|
|
var length = this.state.value.length;
|
|
return Math.round(Math.random() * length);
|
|
}
|
|
|
|
select(start, end) {
|
|
this._textInput.focus();
|
|
this.setState({selection: {start, end}});
|
|
}
|
|
|
|
selectRandom() {
|
|
var positions = [this.getRandomPosition(), this.getRandomPosition()].sort((a, b) => a - b);
|
|
this.select(...positions);
|
|
}
|
|
|
|
placeAt(position) {
|
|
this.select(position, position);
|
|
}
|
|
|
|
placeAtRandom() {
|
|
this.placeAt(this.getRandomPosition());
|
|
}
|
|
|
|
render() {
|
|
var length = this.state.value.length;
|
|
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
multiline={this.props.multiline}
|
|
onChangeText={(value) => this.setState({value})}
|
|
onSelectionChange={this.onSelectionChange.bind(this)}
|
|
ref={textInput => (this._textInput = textInput)}
|
|
selection={this.state.selection}
|
|
style={this.props.style}
|
|
value={this.state.value}
|
|
/>
|
|
<View>
|
|
<Text>
|
|
selection = {JSON.stringify(this.state.selection)}
|
|
</Text>
|
|
<Text onPress={this.placeAt.bind(this, 0)}>
|
|
Place at Start (0, 0)
|
|
</Text>
|
|
<Text onPress={this.placeAt.bind(this, length)}>
|
|
Place at End ({length}, {length})
|
|
</Text>
|
|
<Text onPress={this.placeAtRandom.bind(this)}>
|
|
Place at Random
|
|
</Text>
|
|
<Text onPress={this.select.bind(this, 0, length)}>
|
|
Select All
|
|
</Text>
|
|
<Text onPress={this.selectRandom.bind(this)}>
|
|
Select Random
|
|
</Text>
|
|
</View>
|
|
</View>
|
|
);
|
|
}
|
|
}
|
|
|
|
var styles = StyleSheet.create({
|
|
page: {
|
|
paddingBottom: 300,
|
|
},
|
|
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,
|
|
},
|
|
multilineExpandable: {
|
|
height: 'auto',
|
|
maxHeight: 100,
|
|
},
|
|
multilineWithFontStyles: {
|
|
color: 'blue',
|
|
fontWeight: 'bold',
|
|
fontSize: 18,
|
|
fontFamily: 'Cochin',
|
|
height: 60,
|
|
},
|
|
multilineChild: {
|
|
width: 50,
|
|
height: 40,
|
|
position: 'absolute',
|
|
right: 5,
|
|
backgroundColor: 'red',
|
|
},
|
|
eventLabel: {
|
|
margin: 3,
|
|
fontSize: 12,
|
|
},
|
|
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,
|
|
},
|
|
hashtag: {
|
|
color: 'blue',
|
|
fontWeight: 'bold',
|
|
},
|
|
});
|
|
|
|
exports.displayName = (undefined: ?string);
|
|
exports.title = '<TextInput>';
|
|
exports.description = 'Single and multi-line text inputs.';
|
|
exports.examples = [
|
|
{
|
|
title: 'Auto-focus',
|
|
render: function() {
|
|
return (
|
|
<TextInput
|
|
autoFocus={true}
|
|
style={styles.default}
|
|
accessibilityLabel="I am the accessibility label for text input"
|
|
/>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: "Live Re-Write (<sp> -> '_') + maxLength",
|
|
render: function() {
|
|
return <RewriteExample />;
|
|
}
|
|
},
|
|
{
|
|
title: 'Live Re-Write (no spaces allowed)',
|
|
render: function() {
|
|
return <RewriteExampleInvalidCharacters />;
|
|
}
|
|
},
|
|
{
|
|
title: 'Auto-capitalize',
|
|
render: function() {
|
|
return (
|
|
<View>
|
|
<WithLabel label="none">
|
|
<TextInput
|
|
autoCapitalize="none"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="sentences">
|
|
<TextInput
|
|
autoCapitalize="sentences"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="words">
|
|
<TextInput
|
|
autoCapitalize="words"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="characters">
|
|
<TextInput
|
|
autoCapitalize="characters"
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Auto-correct',
|
|
render: function() {
|
|
return (
|
|
<View>
|
|
<WithLabel label="true">
|
|
<TextInput autoCorrect={true} style={styles.default} />
|
|
</WithLabel>
|
|
<WithLabel label="false">
|
|
<TextInput autoCorrect={false} style={styles.default} />
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Keyboard types',
|
|
render: function() {
|
|
var keyboardTypes = [
|
|
'default',
|
|
'ascii-capable',
|
|
'numbers-and-punctuation',
|
|
'url',
|
|
'number-pad',
|
|
'phone-pad',
|
|
'name-phone-pad',
|
|
'email-address',
|
|
'decimal-pad',
|
|
'twitter',
|
|
'web-search',
|
|
'numeric',
|
|
];
|
|
var examples = keyboardTypes.map((type) => {
|
|
return (
|
|
<WithLabel key={type} label={type}>
|
|
<TextInput
|
|
keyboardType={type}
|
|
style={styles.default}
|
|
/>
|
|
</WithLabel>
|
|
);
|
|
});
|
|
return <View>{examples}</View>;
|
|
}
|
|
},
|
|
{
|
|
title: 'Keyboard appearance',
|
|
render: function() {
|
|
var keyboardAppearance = [
|
|
'default',
|
|
'light',
|
|
'dark',
|
|
];
|
|
var 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() {
|
|
var returnKeyTypes = [
|
|
'default',
|
|
'go',
|
|
'google',
|
|
'join',
|
|
'next',
|
|
'route',
|
|
'search',
|
|
'send',
|
|
'yahoo',
|
|
'done',
|
|
'emergency-call',
|
|
];
|
|
var 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() {
|
|
return (
|
|
<View>
|
|
<WithLabel label="true">
|
|
<TextInput enablesReturnKeyAutomatically={true} style={styles.default} />
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Secure text entry',
|
|
render: function() {
|
|
return (
|
|
<View>
|
|
<WithLabel label="true">
|
|
<TextInput secureTextEntry={true} style={styles.default} defaultValue="abc" />
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Event handling',
|
|
render: function(): React.Element<any> { return <TextEventsExample />; },
|
|
},
|
|
{
|
|
title: 'Colored input text',
|
|
render: function() {
|
|
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() {
|
|
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 () {
|
|
return (
|
|
<View>
|
|
<WithLabel label="never">
|
|
<TextInput
|
|
style={styles.default}
|
|
clearButtonMode="never"
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="while editing">
|
|
<TextInput
|
|
style={styles.default}
|
|
clearButtonMode="while-editing"
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="unless editing">
|
|
<TextInput
|
|
style={styles.default}
|
|
clearButtonMode="unless-editing"
|
|
/>
|
|
</WithLabel>
|
|
<WithLabel label="always">
|
|
<TextInput
|
|
style={styles.default}
|
|
clearButtonMode="always"
|
|
/>
|
|
</WithLabel>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Clear and select',
|
|
render: function() {
|
|
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: 'Blur on submit',
|
|
render: function(): React.Element<any> { return <BlurOnSubmitExample />; },
|
|
},
|
|
{
|
|
title: 'Multiline blur on submit',
|
|
render: function() {
|
|
return (
|
|
<View>
|
|
<TextInput
|
|
style={styles.multiline}
|
|
placeholder="blurOnSubmit = true"
|
|
returnKeyType="next"
|
|
blurOnSubmit={true}
|
|
multiline={true}
|
|
onSubmitEditing={event => alert(event.nativeEvent.text)}
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'Multiline',
|
|
render: function() {
|
|
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"
|
|
/>
|
|
<TextInput
|
|
placeholder="multiline with children"
|
|
multiline={true}
|
|
enablesReturnKeyAutomatically={true}
|
|
returnKeyType="go"
|
|
style={styles.multiline}>
|
|
<View style={styles.multilineChild}/>
|
|
</TextInput>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'TextInput Intrinsic Size',
|
|
render: function() {
|
|
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() {
|
|
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: 'Attributed text',
|
|
render: function() {
|
|
return <TokenizedTextExample />;
|
|
}
|
|
},
|
|
{
|
|
title: 'Text selection & cursor placement',
|
|
render: function() {
|
|
return (
|
|
<View>
|
|
<SelectionExample
|
|
style={styles.default}
|
|
value="text selection can be changed"
|
|
/>
|
|
<SelectionExample
|
|
multiline
|
|
style={styles.multiline}
|
|
value={'multiline text selection\ncan also be changed'}
|
|
/>
|
|
</View>
|
|
);
|
|
}
|
|
},
|
|
{
|
|
title: 'TextInput maxLength',
|
|
render: function() {
|
|
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>
|
|
);
|
|
}
|
|
},
|
|
];
|