hbm-react-components

<!doctype html> <html lang="en"> <head> <title>Code coverage report for chip/index.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="../prettify.css" /> <link rel="stylesheet" href="../base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(../sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="../index.html">All files</a> / <a href="index.html">chip</a> index.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 43.64% Statements 24/55 </div> <div class='fl pad1y space-right2'> 19.05% Branches 8/42 </div> <div class='fl pad1y space-right2'> 71.43% Functions 5/7 </div> <div class='fl pad1y space-right2'> 42.59% Lines 23/54 </div> </div> </div> <div class='status-line low'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220</td><td class="line-coverage quiet">  1x   1x 1x 1x 1x 1x                                                   1x 1x 1x       1x       1x                                                 1x                                                                                             7x 7x         2x                   2x                   9x                                                               16x 2x 2x         2x                 2x                                   2x                        </td><td class="text"><pre class="prettyprint lang-js">  import React from 'react'   const keyEnter = 13 const keyBackspace = 8 const keyDelete = 46 const keyArrowLeft = 37 const keyArrowRight = 39   // input fields which handles all logic export default class Chip extends React.Component {   static propTypes = { autoFocus: React.PropTypes.bool, delimiters: React.PropTypes.arrayOf(React.PropTypes.number), onBlur: React.PropTypes.func, onChange: React.PropTypes.func, onFocus: React.PropTypes.func, placeholder: React.PropTypes.string, value: React.PropTypes.arrayOf(React.PropTypes.object) }   static defaultProps = { onChange: () => {}, delimiters: [keyEnter], value: [] }   state = { inputValue: '' }   onKeyPress = (event) => { const text = this.state.inputValue.trim() Eif ((this.props.delimiters.indexOf(event.which) > -1) && text !== '') { Iif (event.which !== keyEnter) { event.preventDefault() } // empty input field this.setState({ inputValue: '' }) // notify parent component this.props.onChange([ ...this.props.value, {text} ]) } }   // KeyPress event is invoked only for character (printable) keys. // That's why we need KeyDown event for backspace and arrow keys. onKeyDown = (event) => { // toggle through chips when input field is empty and when we have some chips to toggle through if (this.state.inputValue !== '' || !this.props.value.length) { return } // go left if (event.which === keyBackspace || event.which === keyArrowLeft) { return this[`element#${this.props.value.length - 1}`].focus() } // go right if (event.which === keyArrowRight) { return this[`element#${0}`].focus() } }   onChange = (event) => { this.setState({inputValue: event.target.value}) }   onDelete = (index) => { // remove focused chip const value = [ ...this.props.value.slice(0, index), ...this.props.value.slice(index + 1) ] // focus appropriate element if (value.length === 0) { // focus input field when all chips are gone this.input.focus() } else if (value.length === index) { // if last chip is deleted select chip to the left this[`element#${index - 1}`].focus() } else { // focus chip to the right this[`element#${index}`].focus() } // notify parent component this.props.onChange(value) }   onChipArrowLeft = (index) => { if (index === 0) { this.input.focus() } else { this[`element#${index - 1}`].focus() } }   onChipArrowRight = (index) => { if (index === this.props.value.length - 1) { this.input.focus() } else { this[`element#${index + 1}`].focus() } }   onWrapperClick = (event) => { // do not handle click events on children, e.g. chips if (event.target === event.currentTarget) { this.input.focus() } }   render () { return ( <div className='Chip-wrapper' onClick={this.onWrapperClick} > {this.props.value.map((chip, i) => <Element key={i} index={i} text={chip.text} onDelete={this.onDelete} onArrowLeft={this.onChipArrowLeft} onArrowRight={this.onChipArrowRight} onFocus={this.props.onFocus} onBlur={this.props.onBlur} ref={c => { this[`element#${i}`] = c }} /> )} <input className='Chip-input' type='text' onKeyPress={this.onKeyPress} onKeyDown={this.onKeyDown} value={this.state.inputValue} onChange={this.onChange} ref={c => { this.input = c }} onFocus={this.props.onFocus} onBlur={this.props.onBlur} autoFocus={this.props.autoFocus} placeholder={this.props.placeholder} /> </div> ) }   }   class Element extends React.Component {   static propTypes = { autoFocus: React.PropTypes.bool, icon: React.PropTypes.string, onDelete: React.PropTypes.func, onBlur: React.PropTypes.func, onFocus: React.PropTypes.func, text: React.PropTypes.string }   static defaultProps = { autoFocus: false, text: 'Chip' }   focus = () => { this.chipRef.focus() }   render () { const {text, onDelete, icon, index, onArrowLeft, onArrowRight, onBlur, onFocus} = this.props const textStyle = { marginLeft: icon ? 8 : 12, marginRight: onDelete ? 0 : 12 } const button = ( <button tabIndex='-1' className='Chip-delete' onClick={() => { onDelete(index) }} > &times; </button> )   return ( <div className='Chip' tabIndex='0' onFocus={onFocus} onBlur={onBlur} onKeyDown={(event) => { if (event.which === keyBackspace || event.which === keyDelete) { event.preventDefault() return onDelete(index) } if (event.which === keyArrowLeft) { return onArrowLeft(index) } if (event.which === keyArrowRight) { return onArrowRight(index) } }} ref={c => { this.chipRef = c }} > {icon ? <div className='Chip-icon'>{icon}</div> : null} {text} {onDelete ? button : null} </div> ) }   }  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Thu Sep 08 2016 14:26:25 GMT+0200 (CEST) </div> </div> <script src="../prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="../sorter.js"></script> </body> </html>