| 1 |
import 'react-virtualized/styles.css'; |
| 2 |
|
| 3 |
import classnames from 'classnames/dedupe'; |
| 4 |
import { |
| 5 |
AutoSizer, |
| 6 |
CellMeasurer, |
| 7 |
CellMeasurerCache, |
| 8 |
List, |
| 9 |
} from 'react-virtualized'; |
| 10 |
|
| 11 |
import dashCaseToTitle from '../../utils/dash-case-to-title'; |
| 12 |
import { maybeDecode, maybeEncode } from '../../utils/encode-decode'; |
| 13 |
|
| 14 |
const { GHOSTKIT } = window; |
| 15 |
|
| 16 |
import { |
| 17 |
BaseControl, |
| 18 |
Button, |
| 19 |
Dropdown, |
| 20 |
G, |
| 21 |
Path, |
| 22 |
SVG, |
| 23 |
TextareaControl, |
| 24 |
TextControl, |
| 25 |
Tooltip, |
| 26 |
} from '@wordpress/components'; |
| 27 |
import { Fragment, useEffect, useRef, useState } from '@wordpress/element'; |
| 28 |
import { __ } from '@wordpress/i18n'; |
| 29 |
|
| 30 |
/** |
| 31 |
* Go over each icon. |
| 32 |
* |
| 33 |
* @param {Function} callback callback. |
| 34 |
*/ |
| 35 |
function eachIcons(callback) { |
| 36 |
const { icons, settings } = GHOSTKIT; |
| 37 |
|
| 38 |
Object.keys(icons).forEach((key) => { |
| 39 |
const allow = |
| 40 |
typeof settings[`icon_pack_${key}`] === 'undefined' || |
| 41 |
settings[`icon_pack_${key}`]; |
| 42 |
|
| 43 |
if (allow) { |
| 44 |
callback(icons[key]); |
| 45 |
} |
| 46 |
}); |
| 47 |
} |
| 48 |
|
| 49 |
/** |
| 50 |
* Get Icon Tip. |
| 51 |
* |
| 52 |
* @param {Object} iconData icon data. |
| 53 |
* |
| 54 |
* @return {string} tip |
| 55 |
*/ |
| 56 |
function getIconTip(iconData) { |
| 57 |
let result = ''; |
| 58 |
|
| 59 |
if (iconData.keys) { |
| 60 |
result = dashCaseToTitle(iconData.keys.split(',')[0]); |
| 61 |
} |
| 62 |
|
| 63 |
return result; |
| 64 |
} |
| 65 |
|
| 66 |
// we need this lazy loading component to prevent a huge lags while first loading SVG icons |
| 67 |
function Icon(props) { |
| 68 |
const { iconData, onClick, active } = props; |
| 69 |
|
| 70 |
return ( |
| 71 |
<IconPicker.Preview |
| 72 |
className={classnames( |
| 73 |
'ghostkit-component-icon-picker-button', |
| 74 |
active ? 'ghostkit-component-icon-picker-button-active' : '' |
| 75 |
)} |
| 76 |
onClick={onClick} |
| 77 |
data={iconData} |
| 78 |
/> |
| 79 |
); |
| 80 |
} |
| 81 |
|
| 82 |
const hiddenIconCategories = {}; |
| 83 |
|
| 84 |
/** |
| 85 |
* Dropdown |
| 86 |
* |
| 87 |
* @param props |
| 88 |
*/ |
| 89 |
function IconPickerDropdown(props) { |
| 90 |
const cellMCache = useRef(); |
| 91 |
|
| 92 |
const { onChange, value, label, className, renderToggle, insideInspector } = |
| 93 |
props; |
| 94 |
|
| 95 |
const [search, setSearch] = useState(''); |
| 96 |
const [hiddenCategories, setHiddenCategories] = |
| 97 |
useState(hiddenIconCategories); |
| 98 |
const [customizeIcon, setCustomizeIcon] = useState(false); |
| 99 |
|
| 100 |
// Mounted. |
| 101 |
useEffect(() => { |
| 102 |
cellMCache.current = new CellMeasurerCache({ |
| 103 |
defaultHeight: 65, |
| 104 |
fixedWidth: true, |
| 105 |
}); |
| 106 |
}, []); |
| 107 |
|
| 108 |
// Mounted and updated. |
| 109 |
useEffect(() => { |
| 110 |
if (cellMCache.current) { |
| 111 |
cellMCache.current.clearAll(); |
| 112 |
} |
| 113 |
}); |
| 114 |
|
| 115 |
function getDropdownContent() { |
| 116 |
const rows = [ |
| 117 |
{ |
| 118 |
key: 'form', |
| 119 |
render: ( |
| 120 |
<Fragment key="form"> |
| 121 |
<TextControl |
| 122 |
label={__('Search Icon', 'ghostkit')} |
| 123 |
value={maybeDecode(search)} |
| 124 |
onChange={(searchVal) => |
| 125 |
setSearch(maybeEncode(searchVal)) |
| 126 |
} |
| 127 |
placeholder={__('Type to Search…', 'ghostkit')} |
| 128 |
autoComplete="off" |
| 129 |
// eslint-disable-next-line jsx-a11y/no-autofocus |
| 130 |
autoFocus |
| 131 |
/> |
| 132 |
<div className="ghostkit-component-icon-picker-input-output"> |
| 133 |
{customizeIcon ? ( |
| 134 |
<TextareaControl |
| 135 |
label={__('Icon Output', 'ghostkit')} |
| 136 |
value={value} |
| 137 |
onChange={(newData) => { |
| 138 |
onChange(newData); |
| 139 |
}} |
| 140 |
placeholder={__('Icon Output', 'ghostkit')} |
| 141 |
autoComplete="off" |
| 142 |
/> |
| 143 |
) : ( |
| 144 |
<Button |
| 145 |
isSmall |
| 146 |
isSecondary |
| 147 |
onClick={() => setCustomizeIcon(true)} |
| 148 |
style={{ |
| 149 |
marginRight: 5, |
| 150 |
}} |
| 151 |
> |
| 152 |
{__('Customize Icon', 'ghostkit')} |
| 153 |
</Button> |
| 154 |
)} |
| 155 |
<Button |
| 156 |
isSmall |
| 157 |
isSecondary |
| 158 |
disabled={!value} |
| 159 |
onClick={() => onChange('')} |
| 160 |
> |
| 161 |
{__('Reset', 'ghostkit')} |
| 162 |
</Button> |
| 163 |
</div> |
| 164 |
</Fragment> |
| 165 |
), |
| 166 |
}, |
| 167 |
]; |
| 168 |
|
| 169 |
eachIcons((iconsData) => { |
| 170 |
const showCategory = |
| 171 |
typeof hiddenCategories[iconsData.name] !== 'undefined' |
| 172 |
? hiddenCategories[iconsData.name] |
| 173 |
: true; |
| 174 |
const searchString = search.toLowerCase(); |
| 175 |
|
| 176 |
// prepare all icons. |
| 177 |
const allIcons = iconsData.icons |
| 178 |
.filter((iconData) => { |
| 179 |
if ( |
| 180 |
!searchString || |
| 181 |
(searchString && |
| 182 |
iconData.keys.indexOf(searchString.toLowerCase()) > |
| 183 |
-1) |
| 184 |
) { |
| 185 |
return true; |
| 186 |
} |
| 187 |
|
| 188 |
return false; |
| 189 |
}) |
| 190 |
.map((iconData) => { |
| 191 |
const iconTip = getIconTip(iconData); |
| 192 |
|
| 193 |
const result = ( |
| 194 |
<Icon |
| 195 |
active={ |
| 196 |
maybeDecode(iconData.svg) === maybeDecode(value) |
| 197 |
} |
| 198 |
iconData={iconData} |
| 199 |
onClick={() => { |
| 200 |
onChange(maybeDecode(iconData.svg)); |
| 201 |
}} |
| 202 |
/> |
| 203 |
); |
| 204 |
|
| 205 |
if (iconTip) { |
| 206 |
return ( |
| 207 |
<Tooltip |
| 208 |
key={maybeDecode(iconData.svg)} |
| 209 |
text={iconTip} |
| 210 |
> |
| 211 |
{/* We need this <div> just because Tooltip don't work without it */} |
| 212 |
<div>{result}</div> |
| 213 |
</Tooltip> |
| 214 |
); |
| 215 |
} |
| 216 |
|
| 217 |
return result; |
| 218 |
}); |
| 219 |
|
| 220 |
if (!allIcons.length) { |
| 221 |
return; |
| 222 |
} |
| 223 |
|
| 224 |
// prepare icons category toggle title. |
| 225 |
rows.push({ |
| 226 |
key: `title-${iconsData.name}`, |
| 227 |
render: ( |
| 228 |
// Used PanelBody https://github.com/WordPress/gutenberg/blob/master/packages/components/src/panel/body.js. |
| 229 |
<div |
| 230 |
className={classnames( |
| 231 |
'components-panel__body ghostkit-component-icon-picker-list-panel-toggle', |
| 232 |
showCategory ? 'is-opened' : '' |
| 233 |
)} |
| 234 |
> |
| 235 |
<h2 className="components-panel__body-title"> |
| 236 |
<Button |
| 237 |
className="components-panel__body-toggle" |
| 238 |
onClick={() => { |
| 239 |
setHiddenCategories({ |
| 240 |
...hiddenCategories, |
| 241 |
[iconsData.name]: !showCategory, |
| 242 |
}); |
| 243 |
}} |
| 244 |
aria-expanded={showCategory} |
| 245 |
> |
| 246 |
{/* |
| 247 |
Firefox + NVDA don't announce aria-expanded because the browser |
| 248 |
repaints the whole element, so this wrapping span hides that. |
| 249 |
*/} |
| 250 |
<span aria-hidden="true"> |
| 251 |
{showCategory ? ( |
| 252 |
<SVG |
| 253 |
className="components-panel__arrow" |
| 254 |
width="24px" |
| 255 |
height="24px" |
| 256 |
viewBox="0 0 24 24" |
| 257 |
xmlns="http://www.w3.org/2000/svg" |
| 258 |
> |
| 259 |
<G> |
| 260 |
<Path |
| 261 |
fill="none" |
| 262 |
d="M0,0h24v24H0V0z" |
| 263 |
/> |
| 264 |
</G> |
| 265 |
<G> |
| 266 |
<Path d="M12,8l-6,6l1.41,1.41L12,10.83l4.59,4.58L18,14L12,8z" /> |
| 267 |
</G> |
| 268 |
</SVG> |
| 269 |
) : ( |
| 270 |
<SVG |
| 271 |
className="components-panel__arrow" |
| 272 |
width="24px" |
| 273 |
height="24px" |
| 274 |
viewBox="0 0 24 24" |
| 275 |
xmlns="http://www.w3.org/2000/svg" |
| 276 |
> |
| 277 |
<G> |
| 278 |
<Path |
| 279 |
fill="none" |
| 280 |
d="M0,0h24v24H0V0z" |
| 281 |
/> |
| 282 |
</G> |
| 283 |
<G> |
| 284 |
<Path d="M7.41,8.59L12,13.17l4.59-4.58L18,10l-6,6l-6-6L7.41,8.59z" /> |
| 285 |
</G> |
| 286 |
</SVG> |
| 287 |
)} |
| 288 |
</span> |
| 289 |
{iconsData.name} |
| 290 |
</Button> |
| 291 |
</h2> |
| 292 |
</div> |
| 293 |
), |
| 294 |
}); |
| 295 |
|
| 296 |
if (!showCategory) { |
| 297 |
return; |
| 298 |
} |
| 299 |
|
| 300 |
let currentIcons = []; |
| 301 |
|
| 302 |
allIcons.forEach((icon, i) => { |
| 303 |
currentIcons.push(icon); |
| 304 |
|
| 305 |
if (currentIcons.length === 3 || allIcons.length === i + 1) { |
| 306 |
rows.push({ |
| 307 |
key: 'icons', |
| 308 |
render: ( |
| 309 |
<div className="ghostkit-component-icon-picker-list"> |
| 310 |
{currentIcons} |
| 311 |
</div> |
| 312 |
), |
| 313 |
}); |
| 314 |
|
| 315 |
currentIcons = []; |
| 316 |
} |
| 317 |
}); |
| 318 |
}); |
| 319 |
|
| 320 |
// No icons. |
| 321 |
if (rows.length === 1) { |
| 322 |
rows.push({ |
| 323 |
key: 'icons', |
| 324 |
render: __('No icons found.', 'ghostkit'), |
| 325 |
}); |
| 326 |
} |
| 327 |
|
| 328 |
const result = ( |
| 329 |
<AutoSizer key={`autosizer-${customizeIcon ? '1' : '0'}`}> |
| 330 |
{({ width, height }) => ( |
| 331 |
<List |
| 332 |
className="ghostkit-component-icon-picker-list-wrap" |
| 333 |
width={width} |
| 334 |
height={height} |
| 335 |
rowCount={rows.length} |
| 336 |
rowHeight={cellMCache?.current?.rowHeight} |
| 337 |
rowRenderer={(data) => { |
| 338 |
const { index, style, parent, key } = data; |
| 339 |
|
| 340 |
return ( |
| 341 |
<CellMeasurer |
| 342 |
cache={cellMCache?.current} |
| 343 |
columnIndex={0} |
| 344 |
key={key} |
| 345 |
rowIndex={index} |
| 346 |
parent={parent} |
| 347 |
> |
| 348 |
{() => ( |
| 349 |
<div style={style}> |
| 350 |
{rows[index].render || ''} |
| 351 |
</div> |
| 352 |
)} |
| 353 |
</CellMeasurer> |
| 354 |
); |
| 355 |
}} |
| 356 |
/> |
| 357 |
)} |
| 358 |
</AutoSizer> |
| 359 |
); |
| 360 |
|
| 361 |
return ( |
| 362 |
<> |
| 363 |
<div className="ghostkit-component-icon-picker-sizer" /> |
| 364 |
<div className="ghostkit-component-icon-picker">{result}</div> |
| 365 |
</> |
| 366 |
); |
| 367 |
} |
| 368 |
|
| 369 |
const dropdown = ( |
| 370 |
<Dropdown |
| 371 |
className={className} |
| 372 |
contentClassName="ghostkit-component-icon-picker-content" |
| 373 |
renderToggle={renderToggle} |
| 374 |
focusOnMount={false} |
| 375 |
renderContent={() => getDropdownContent()} |
| 376 |
{...(insideInspector |
| 377 |
? { |
| 378 |
popoverProps: { |
| 379 |
placement: 'left-start', |
| 380 |
offset: 36, |
| 381 |
shift: true, |
| 382 |
}, |
| 383 |
} |
| 384 |
: {})} |
| 385 |
/> |
| 386 |
); |
| 387 |
|
| 388 |
return label ? ( |
| 389 |
<BaseControl id={label} label={label} className={className}> |
| 390 |
{dropdown} |
| 391 |
</BaseControl> |
| 392 |
) : ( |
| 393 |
dropdown |
| 394 |
); |
| 395 |
} |
| 396 |
|
| 397 |
export default function IconPicker(props) { |
| 398 |
const { value, label, onChange, insideInspector } = props; |
| 399 |
|
| 400 |
return ( |
| 401 |
<BaseControl className="ghostkit-component-icon-picker-wrapper"> |
| 402 |
<IconPicker.Dropdown |
| 403 |
onChange={(val) => onChange(maybeEncode(val))} |
| 404 |
value={maybeDecode(value)} |
| 405 |
insideInspector={insideInspector} |
| 406 |
renderToggle={({ isOpen, onToggle }) => ( |
| 407 |
<Button |
| 408 |
className={classnames( |
| 409 |
'ghostkit-component-icon-picker-toggle', |
| 410 |
isOpen |
| 411 |
? 'ghostkit-component-icon-picker-toggle-active' |
| 412 |
: '' |
| 413 |
)} |
| 414 |
onClick={onToggle} |
| 415 |
> |
| 416 |
<IconPicker.Preview |
| 417 |
className="ghostkit-component-icon-picker-toggle-indicator" |
| 418 |
name={maybeDecode(value)} |
| 419 |
alwaysRender |
| 420 |
/> |
| 421 |
<span className="ghostkit-component-icon-picker-toggle-label"> |
| 422 |
{label} |
| 423 |
</span> |
| 424 |
</Button> |
| 425 |
)} |
| 426 |
/> |
| 427 |
</BaseControl> |
| 428 |
); |
| 429 |
} |
| 430 |
|
| 431 |
// dropdown |
| 432 |
IconPicker.Dropdown = IconPickerDropdown; |
| 433 |
|
| 434 |
// preview icon. |
| 435 |
IconPicker.Preview = function (props) { |
| 436 |
const { onClick, className, alwaysRender = false } = props; |
| 437 |
|
| 438 |
let { data, name } = props; |
| 439 |
|
| 440 |
if (!data && name) { |
| 441 |
eachIcons((iconsData) => { |
| 442 |
iconsData.icons.forEach((iconData) => { |
| 443 |
if ( |
| 444 |
!data && |
| 445 |
iconData.svg && |
| 446 |
(iconData.svg === name || |
| 447 |
(iconData.fallback && |
| 448 |
iconData.fallback === name && |
| 449 |
iconData.svg)) |
| 450 |
) { |
| 451 |
if (iconData.svg) { |
| 452 |
data = iconData; |
| 453 |
} else { |
| 454 |
name = iconData.class; |
| 455 |
} |
| 456 |
} |
| 457 |
}); |
| 458 |
}); |
| 459 |
} |
| 460 |
|
| 461 |
let result = ''; |
| 462 |
|
| 463 |
if (data && data.svg) { |
| 464 |
result = data.svg; |
| 465 |
} else if (name || (data && data.class)) { |
| 466 |
result = name || data.class; |
| 467 |
} |
| 468 |
|
| 469 |
return result || alwaysRender ? ( |
| 470 |
<IconPicker.Render |
| 471 |
name={maybeDecode(result)} |
| 472 |
tag="span" |
| 473 |
className={classnames( |
| 474 |
className, |
| 475 |
'ghostkit-component-icon-picker-preview', |
| 476 |
onClick |
| 477 |
? 'ghostkit-component-icon-picker-preview-clickable' |
| 478 |
: '' |
| 479 |
)} |
| 480 |
onClick={onClick} |
| 481 |
onKeyPress={() => {}} |
| 482 |
role="button" |
| 483 |
tabIndex={0} |
| 484 |
alwaysRender={alwaysRender} |
| 485 |
/> |
| 486 |
) : null; |
| 487 |
}; |
| 488 |
|
| 489 |
// render icon. |
| 490 |
IconPicker.Render = function (props) { |
| 491 |
const { tag = 'span', name, alwaysRender = false, ...restProps } = props; |
| 492 |
|
| 493 |
const Tag = tag; |
| 494 |
let result = ''; |
| 495 |
|
| 496 |
const decodedName = maybeDecode(name); |
| 497 |
|
| 498 |
if (decodedName && /^</g.test(decodedName)) { |
| 499 |
result = decodedName; |
| 500 |
} else if (decodedName) { |
| 501 |
result = `<span class="${decodedName}"></span>`; |
| 502 |
} |
| 503 |
|
| 504 |
if (!result && !alwaysRender) { |
| 505 |
return null; |
| 506 |
} |
| 507 |
|
| 508 |
return <Tag dangerouslySetInnerHTML={{ __html: result }} {...restProps} />; |
| 509 |
}; |
| 510 |
|
