165 lines
4.3 KiB
JavaScript
165 lines
4.3 KiB
JavaScript
import Inferno from 'inferno';
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import { Component } from 'inferno';
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import PropTypes from 'prop-types';
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const phondueUsage = require('../../../vendor/KeyboardFire/phondue/usage.html');
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const digraphs = require('../../../vendor/KeyboardFire/phondue/digraphs.json');
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import { IPATable } from './IPATable';
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export class IPAField extends Component {
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/*
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Modified from KeyboardFire's Phondue project (https://github.com/KeyboardFire/phondue)
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to fit React/Inferno and Lexiconga
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*/
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constructor (props) {
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super(props);
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PropTypes.checkPropTypes({
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value: PropTypes.string.isRequired,
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id: PropTypes.string,
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label: PropTypes.string,
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helpText: PropTypes.string,
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placeholder: PropTypes.string,
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isDisplayOnly: PropTypes.bool,
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onInput: PropTypes.func,
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onChange: PropTypes.func,
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}, props, 'prop', 'IPAField');
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this.state = {
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value: props.value || '',
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doShowHelp: false,
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doShowTable: false,
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}
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this.field = null;
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}
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componentWillReceiveProps (nextProps) {
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this.setState({
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value: nextProps.value,
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});
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}
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showHelp () {
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if (this.state.doShowHelp) {
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return (
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<div className='modal is-active'>
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<div className='modal-background'
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onClick={ () => this.setState({ doShowHelp: false }) } />
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<div className='modal-card'>
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<header className='modal-card-head'>
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<h3 className='modal-card-title'>
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IPA Shortcuts
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</h3>
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<button className='delete'
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onClick={ () => this.setState({ doShowHelp: false }) } />
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</header>
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<section className='modal-card-body'>
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<div className='content'
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dangerouslySetInnerHTML={{
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__html: phondueUsage,
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}} />
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</section>
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</div>
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</div>
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);
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}
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}
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showTable () {
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if (this.state.doShowTable) {
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return (
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<IPATable
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value={ this.state.value }
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close={ () => this.setState({ doShowTable: false }, () => this.field.focus()) }
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update={ (newValue) => this.setState({ value: newValue }, this.field.focus()) } />
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);
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}
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}
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showButtons () {
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if (!this.props.isDisplayOnly) {
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return (
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<div>
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<div className='help'>
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<a className='button is-small'
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onClick={ () => this.setState({ doShowHelp: true }) }>
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Field Help
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</a>
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<a className='button is-small'
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onClick={ () => this.setState({ doShowTable: true }) }>
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Show IPA Table
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</a>
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</div>
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{ this.showHelp() } { this.showTable() }
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</div>
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);
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}
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}
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onInput (event) {
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let val = event.target.value,
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pos = this.field.selectionStart || val.length;
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if (event.key) {
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const key = event.key,
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digraph = digraphs[val.substr(pos - 1, 1) + key];
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if (digraph) {
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event.preventDefault();
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val = val.slice(0, pos - 1) + digraph + val.slice(pos);
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}
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}
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if (val !== this.state.value) {
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this.setState({ value: val }, () => {
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this.field.focus();
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this.field.setSelectionRange(pos, pos);
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if (this.props.onInput) {
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this.props.onInput(this.state.value);
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}
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});
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}
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}
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onChange () {
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if (this.props.onChange) {
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this.props.onChange(this.state.value);
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}
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}
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render () {
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return (
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<div className='field'>
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<label className='label' htmlFor={ this.props.id || null }>
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{ this.props.label || 'Pronunciation' }
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</label>
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{
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this.props.helpText
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&& (
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<p className='help'>
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{ this.props.helpText }
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</p>
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)
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}
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<div className='control'>
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<input className='input' id={ this.props.id || null } type='text'
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placeholder={ this.props.placeholder || '[prə.ˌnʌn.si.ˈeɪ.ʃən]' }
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disabled={ !!this.props.isDisplayOnly }
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ref={ (input) => this.field = input }
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value={ this.state.value }
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onInput={ (event) => this.onInput(event) }
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onKeyDown={ (event) => this.onInput(event) }
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onChange={ () => this.onChange() } />
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</div>
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{ this.showButtons() }
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</div>
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);
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}
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}
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