| 1 |
( function () { |
| 2 |
var el = wp.element.createElement; |
| 3 |
var Fragment = wp.element.Fragment; |
| 4 |
var __ = wp.i18n.__; |
| 5 |
var useState = wp.element.useState; |
| 6 |
var registerBlockType = wp.blocks.registerBlockType; |
| 7 |
var InspectorControls = wp.blockEditor.InspectorControls; |
| 8 |
var useBlockProps = wp.blockEditor.useBlockProps; |
| 9 |
var PanelColorSettings = wp.blockEditor.PanelColorSettings; |
| 10 |
var PanelBody = wp.components.PanelBody; |
| 11 |
var ToggleControl = wp.components.ToggleControl; |
| 12 |
var RangeControl = wp.components.RangeControl; |
| 13 |
var SelectControl = wp.components.SelectControl; |
| 14 |
var TextControl = wp.components.TextControl; |
| 15 |
var Button = wp.components.Button; |
| 16 |
var ColorPicker = wp.components.ColorPicker; |
| 17 |
var Popover = wp.components.Popover; |
| 18 |
|
| 19 |
// Resolve the shared components lazily without defining globals for each block. |
| 20 |
function _tc(label, key, attrs, setA) { |
| 21 |
var Control = window.bkbgTypographyControl; |
| 22 |
return Control ? el(Control, { |
| 23 |
label: label, |
| 24 |
value: attrs[key] || {}, |
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onChange: function (value) { var update = {}; update[key] = value; setA(update); } |
| 26 |
}) : null; |
| 27 |
} |
| 28 |
function _tvf(vars, key, attrs, prefix) { |
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var cssVars = window.bkbgTypoCssVars; |
| 30 |
if (cssVars) Object.assign(vars, cssVars(attrs[key] || {}, prefix)); |
| 31 |
return vars; |
| 32 |
} |
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function getTypoControl(label, key, attrs, setA) { return _tc(label, key, attrs, setA); } |
| 34 |
function getTypoCssVars(attrs) { |
| 35 |
var v = {}; |
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_tvf(v, 'cloudTypo', attrs, '--bkwcl-cl-'); |
| 37 |
return v; |
| 38 |
} |
| 39 |
|
| 40 |
/* ── helpers ──────────────────────────────────────────────────────────────── */ |
| 41 |
function weightToSize(w, min, max) { |
| 42 |
var clamped = Math.max(1, Math.min(10, w)); |
| 43 |
return Math.round(min + (max - min) * ((clamped - 1) / 9)); |
| 44 |
} |
| 45 |
|
| 46 |
function getPalette(paletteStr) { |
| 47 |
return (paletteStr || '#6c3fb5').split(',').map(function (c) { return c.trim(); }).filter(Boolean); |
| 48 |
} |
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|
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function getWordColor(word, idx, colorMode, palette, single) { |
| 51 |
if (word.colorOverride) { return word.colorOverride; } |
| 52 |
if (colorMode === 'single') { return single || '#6c3fb5'; } |
| 53 |
var cols = getPalette(palette); |
| 54 |
return cols[idx % cols.length] || '#6c3fb5'; |
| 55 |
} |
| 56 |
|
| 57 |
/* seeded shuffle — deterministic so save() renders same order each time */ |
| 58 |
function seededShuffle(arr, seed) { |
| 59 |
var out = arr.slice(); |
| 60 |
var s = seed || 42; |
| 61 |
for (var i = out.length - 1; i > 0; i--) { |
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s = (s * 1664525 + 1013904223) & 0xffffffff; |
| 63 |
var j = Math.abs(s) % (i + 1); |
| 64 |
var tmp = out[i]; out[i] = out[j]; out[j] = tmp; |
| 65 |
} |
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return out; |
| 67 |
} |
| 68 |
|
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function sortWords(words, order, seed) { |
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if (order === 'asc') { return words.slice().sort(function (a, b) { return a.weight - b.weight; }); } |
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if (order === 'desc') { return words.slice().sort(function (a, b) { return b.weight - a.weight; }); } |
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if (order === 'alpha') { return words.slice().sort(function (a, b) { return a.text.localeCompare(b.text); }); } |
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if (order === 'random') { return seededShuffle(words, seed); } |
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return words; |
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} |
| 76 |
|
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/* ── hex → rgba ───────────────────────────────────────────────────────────── */ |
| 78 |
function hexToRgba(hex, alpha) { |
| 79 |
var r = 0, g = 0, b = 0; |
| 80 |
var h = hex.replace('#', ''); |
| 81 |
if (h.length === 3) { h = h[0]+h[0]+h[1]+h[1]+h[2]+h[2]; } |
| 82 |
r = parseInt(h.substring(0, 2), 16); |
| 83 |
g = parseInt(h.substring(2, 4), 16); |
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b = parseInt(h.substring(4, 6), 16); |
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return 'rgba(' + r + ',' + g + ',' + b + ',' + (alpha/100) + ')'; |
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} |
| 87 |
|
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/* ── word render ──────────────────────────────────────────────────────────── */ |
| 89 |
function renderWord(word, idx, displayIdx, a, isEdit) { |
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var color = getWordColor(word, displayIdx, a.colorMode, a.palette, a.singleColor); |
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var size = weightToSize(word.weight, a.minFontSize, a.maxFontSize); |
| 92 |
|
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var style = { |
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fontSize: size + 'px', |
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fontWeight: a.fontWeight, |
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color: color, |
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lineHeight: a.lineHeight, |
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letterSpacing: a.letterSpacing + 'em', |
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cursor: word.url ? 'pointer' : 'default', |
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display: 'inline-block', |
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textDecoration: 'none', |
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transition: 'transform 0.2s ease, opacity 0.2s ease', |
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}; |
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if (a.showWordBg) { |
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style.background = hexToRgba(color, a.wordBgOpacity); |
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style.borderRadius = a.wordBorderRadius + 'px'; |
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style.padding = a.wordPaddingV + 'px ' + a.wordPaddingH + 'px'; |
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} |
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|
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if (!isEdit && word.url) { |
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return el('a', { |
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key: idx, href: word.url, className: 'bkwc-word', |
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'data-hover': a.hoverEffect, |
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style: style |
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}, word.text); |
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} |
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return el('span', { |
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key: idx, className: 'bkwc-word', |
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'data-hover': a.hoverEffect, |
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style: style |
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}, word.text); |
| 122 |
} |
| 123 |
|
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/* ── WordRow editor component ──────────────────────────────────────────── */ |
| 125 |
function WordRow(props) { |
| 126 |
var word = props.word, idx = props.idx; |
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var onUpdate = props.onUpdate, onRemove = props.onRemove; |
| 128 |
var expandState = useState(false); |
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var expanded = expandState[0], setExpanded = expandState[1]; |
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|
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return el('div', { style: { border: '1px solid #e5e7eb', borderRadius: '6px', marginBottom: '6px', overflow: 'hidden' } }, |
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el('div', { |
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style: { display: 'flex', alignItems: 'center', gap: '6px', padding: '6px 8px', background: '#f9fafb', cursor: 'pointer' }, |
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onClick: function () { setExpanded(!expanded); } |
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}, |
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el('span', { style: { flex: 1, fontWeight: 600, fontSize: '13px', overflow: 'hidden', textOverflow: 'ellipsis', whiteSpace: 'nowrap' } }, word.text || '(empty)'), |
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el('span', { style: { fontSize: '11px', color: '#9ca3af', minWidth: '40px' } }, 'w:' + word.weight), |
| 138 |
el('span', { style: { fontSize: '12px', color: '#9ca3af' } }, expanded ? '▲' : '▼'), |
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el(Button, { isSmall: true, variant: 'tertiary', isDestructive: true, onClick: function (e) { e.stopPropagation(); onRemove(idx); } }, '×') |
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), |
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expanded && el('div', { style: { padding: '10px', display: 'flex', flexDirection: 'column', gap: '6px' } }, |
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el(TextControl, { label: __('Word / Phrase', 'blockenberg'), value: word.text, onChange: function (v) { onUpdate(idx, 'text', v); } }), |
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el(RangeControl, { label: __('Weight (1=tiny → 10=huge)', 'blockenberg'), value: word.weight, min: 1, max: 10, onChange: function (v) { onUpdate(idx, 'weight', v); } }), |
| 144 |
el(TextControl, { label: __('Link URL (optional)', 'blockenberg'), value: word.url, onChange: function (v) { onUpdate(idx, 'url', v); } }), |
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el(BkbgColorSwatch, { label: __('Color Override (optional hex)', 'blockenberg'), value: word.colorOverride, onChange: function (v) { onUpdate(idx, 'colorOverride', v); } }) |
| 146 |
) |
| 147 |
); |
| 148 |
} |
| 149 |
|
| 150 |
/* ── BkbgColorSwatch ─────────────────────────────────────────── */ |
| 151 |
function BkbgColorSwatch(props) { |
| 152 |
var st = useState(false); var isOpen = st[0]; var setIsOpen = st[1]; |
| 153 |
return el(Fragment, null, |
| 154 |
el('div', { style: { display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '6px' } }, |
| 155 |
el('span', { style: { fontSize: '11px', fontWeight: 500, textTransform: 'uppercase' } }, props.label), |
| 156 |
el('button', { type: 'button', style: { width: 28, height: 28, borderRadius: 4, border: '1px solid #ccc', background: props.value || '#fff', cursor: 'pointer', padding: 0 }, onClick: function () { setIsOpen(!isOpen); } }) |
| 157 |
), |
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isOpen && el(Popover, { onClose: function () { setIsOpen(false); } }, el('div', { style: { padding: '8px' } }, el(ColorPicker, { color: props.value, enableAlpha: true, onChange: props.onChange }))) |
| 159 |
); |
| 160 |
} |
| 161 |
|
| 162 |
/* ── BkbgMultiColorControl ──────────────────────────────────────── */ |
| 163 |
function BkbgMultiColorControl(props) { |
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var label = props.label; |
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var value = props.value || ''; |
| 166 |
var onChange = props.onChange; |
| 167 |
var colors = value.split(',').map(function (c) { return c.trim(); }).filter(Boolean); |
| 168 |
var st2 = useState(-1); var openIdx = st2[0]; var setOpenIdx = st2[1]; |
| 169 |
return el(Fragment, null, |
| 170 |
el('div', { style: { marginBottom: '8px' } }, |
| 171 |
el('span', { style: { fontSize: '11px', fontWeight: 500, textTransform: 'uppercase', display: 'block', marginBottom: '4px' } }, label), |
| 172 |
el('div', { style: { display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' } }, |
| 173 |
colors.map(function (c, i) { |
| 174 |
return el('div', { key: i, style: { position: 'relative', display: 'inline-flex' } }, |
| 175 |
el('button', { type: 'button', style: { width: 28, height: 28, borderRadius: 4, border: '1px solid #ccc', background: c, cursor: 'pointer', padding: 0 }, onClick: function () { setOpenIdx(openIdx === i ? -1 : i); } }), |
| 176 |
el('button', { type: 'button', 'aria-label': 'Remove', style: { position: 'absolute', top: -6, right: -6, width: 14, height: 14, borderRadius: '50%', border: 'none', background: '#d00', color: '#fff', fontSize: '10px', lineHeight: '14px', cursor: 'pointer', padding: 0, textAlign: 'center' }, onClick: function () { var n = colors.slice(); n.splice(i, 1); onChange(n.join(',')); } }, '×'), |
| 177 |
openIdx === i && el(Popover, { onClose: function () { setOpenIdx(-1); } }, el('div', { style: { padding: '8px' } }, el(ColorPicker, { color: c, enableAlpha: true, onChange: function (v) { var n = colors.slice(); n[i] = v; onChange(n.join(',')); } }))) |
| 178 |
); |
| 179 |
}), |
| 180 |
el(Button, { isSmall: true, variant: 'secondary', onClick: function () { onChange(value ? value + ',#6c3fb5' : '#6c3fb5'); }, style: { height: 28, minWidth: 28 } }, '+') |
| 181 |
) |
| 182 |
) |
| 183 |
); |
| 184 |
} |
| 185 |
|
| 186 |
registerBlockType('blockenberg/word-cloud', { |
| 187 |
title: __('Word Cloud', 'blockenberg'), |
| 188 |
icon: 'tag', |
| 189 |
category: 'bkbg-charts', |
| 190 |
description: __('Visual word cloud with weighted font sizes.', 'blockenberg'), |
| 191 |
|
| 192 |
edit: function (props) { |
| 193 |
var attributes = props.attributes; |
| 194 |
var setAttributes = props.setAttributes; |
| 195 |
var a = attributes; |
| 196 |
|
| 197 |
function updateWord(idx, key, val) { |
| 198 |
var arr = a.words.slice(); |
| 199 |
arr[idx] = Object.assign({}, arr[idx]); |
| 200 |
arr[idx][key] = val; |
| 201 |
setAttributes({ words: arr }); |
| 202 |
} |
| 203 |
function addWord() { |
| 204 |
setAttributes({ words: a.words.concat([{ text: 'New Word', weight: 5, url: '', colorOverride: '' }]) }); |
| 205 |
} |
| 206 |
function removeWord(idx) { |
| 207 |
setAttributes({ words: a.words.filter(function (_, i) { return i !== idx; }) }); |
| 208 |
} |
| 209 |
|
| 210 |
var colorModeOptions = [ |
| 211 |
{ label: __('Cycle Palette', 'blockenberg'), value: 'palette' }, |
| 212 |
{ label: __('Single Color', 'blockenberg'), value: 'single' }, |
| 213 |
]; |
| 214 |
var sortOptions = [ |
| 215 |
{ label: __('Random (shuffled)', 'blockenberg'), value: 'random' }, |
| 216 |
{ label: __('Largest first', 'blockenberg'), value: 'desc' }, |
| 217 |
{ label: __('Smallest first', 'blockenberg'), value: 'asc' }, |
| 218 |
{ label: __('Alphabetical', 'blockenberg'), value: 'alpha' }, |
| 219 |
]; |
| 220 |
var hoverOptions = [ |
| 221 |
{ label: __('Scale up', 'blockenberg'), value: 'scale' }, |
| 222 |
{ label: __('Bold', 'blockenberg'), value: 'bold' }, |
| 223 |
{ label: __('None', 'blockenberg'), value: 'none' }, |
| 224 |
]; |
| 225 |
var textAlignOptions = [ |
| 226 |
{ label: __('Center', 'blockenberg'), value: 'center' }, |
| 227 |
{ label: __('Left', 'blockenberg'), value: 'left' }, |
| 228 |
{ label: __('Justify', 'blockenberg'), value: 'justify' }, |
| 229 |
]; |
| 230 |
var weightOptions = [ |
| 231 |
{ label: '400', value: 400 }, { label: '500', value: 500 }, |
| 232 |
{ label: '600', value: 600 }, { label: '700', value: 700 }, { label: '800', value: 800 }, |
| 233 |
]; |
| 234 |
|
| 235 |
var displayed = sortWords(a.words, a.sortOrder, a.shuffleSeed); |
| 236 |
var blockProps = useBlockProps({ className: 'bkwc-wrap' }); |
| 237 |
|
| 238 |
return el(Fragment, null, |
| 239 |
el(InspectorControls, null, |
| 240 |
|
| 241 |
/* — Words — */ |
| 242 |
el(PanelBody, { title: __('Words', 'blockenberg') + ' (' + a.words.length + ')', initialOpen: true }, |
| 243 |
a.words.map(function (w, idx) { |
| 244 |
return el(WordRow, { key: idx, word: w, idx: idx, onUpdate: updateWord, onRemove: removeWord }); |
| 245 |
}), |
| 246 |
el(Button, { variant: 'primary', onClick: addWord, style: { width: '100%', marginTop: '8px' } }, |
| 247 |
__('+ Add Word', 'blockenberg')) |
| 248 |
), |
| 249 |
|
| 250 |
/* — Layout — */ |
| 251 |
el(PanelBody, { title: __('Layout', 'blockenberg'), initialOpen: false }, |
| 252 |
el(SelectControl, { label: __('Word Order', 'blockenberg'), value: a.sortOrder, options: sortOptions, onChange: function (v) { setAttributes({ sortOrder: v }); } }), |
| 253 |
a.sortOrder === 'random' && el(RangeControl, { label: __('Shuffle Seed (change for different layout)', 'blockenberg'), value: a.shuffleSeed, min: 1, max: 999, onChange: function (v) { setAttributes({ shuffleSeed: v }); } }), |
| 254 |
el(RangeControl, { label: __('Gap (px)', 'blockenberg'), value: a.gap, min: 4, max: 48, onChange: function (v) { setAttributes({ gap: v }); } }), |
| 255 |
el(RangeControl, { label: __('Padding Vertical (px)', 'blockenberg'), value: a.paddingV, min: 0, max: 120, onChange: function (v) { setAttributes({ paddingV: v }); } }), |
| 256 |
el(RangeControl, { label: __('Padding Horizontal (px)', 'blockenberg'), value: a.paddingH, min: 0, max: 120, onChange: function (v) { setAttributes({ paddingH: v }); } }), |
| 257 |
el(SelectControl, { label: __('Text Align', 'blockenberg'), value: a.textAlign, options: textAlignOptions, onChange: function (v) { setAttributes({ textAlign: v }); } }) |
| 258 |
), |
| 259 |
|
| 260 |
/* — Word Tags — */ |
| 261 |
el(PanelBody, { title: __('Word Tags Style', 'blockenberg'), initialOpen: false }, |
| 262 |
el(ToggleControl, { label: __('Show Background per Word', 'blockenberg'), checked: a.showWordBg, onChange: function (v) { setAttributes({ showWordBg: v }); }, __nextHasNoMarginBottom: true }), |
| 263 |
a.showWordBg && el(RangeControl, { label: __('Background Opacity (%)', 'blockenberg'), value: a.wordBgOpacity, min: 4, max: 40, onChange: function (v) { setAttributes({ wordBgOpacity: v }); } }), |
| 264 |
a.showWordBg && el(RangeControl, { label: __('Border Radius (px)', 'blockenberg'), value: a.wordBorderRadius, min: 0, max: 40, onChange: function (v) { setAttributes({ wordBorderRadius: v }); } }), |
| 265 |
a.showWordBg && el(RangeControl, { label: __('Tag Padding V (px)', 'blockenberg'), value: a.wordPaddingV, min: 0, max: 20, onChange: function (v) { setAttributes({ wordPaddingV: v }); } }), |
| 266 |
a.showWordBg && el(RangeControl, { label: __('Tag Padding H (px)', 'blockenberg'), value: a.wordPaddingH, min: 0, max: 40, onChange: function (v) { setAttributes({ wordPaddingH: v }); } }), |
| 267 |
el(SelectControl, { label: __('Hover Effect', 'blockenberg'), value: a.hoverEffect, options: hoverOptions, onChange: function (v) { setAttributes({ hoverEffect: v }); } }) |
| 268 |
), |
| 269 |
|
| 270 |
/* — Colors — */ |
| 271 |
el(PanelColorSettings, { |
| 272 |
title: __('Colors', 'blockenberg'), |
| 273 |
initialOpen: false, |
| 274 |
colorSettings: [ |
| 275 |
{ label: __('Container Background', 'blockenberg'), value: a.bgColor, onChange: function (v) { setAttributes({ bgColor: v || 'transparent' }); } }, |
| 276 |
{ label: __('Single Color', 'blockenberg'), value: a.singleColor, onChange: function (v) { setAttributes({ singleColor: v || '#6c3fb5' }); } }, |
| 277 |
] |
| 278 |
}), |
| 279 |
|
| 280 |
|
| 281 |
el( PanelBody, { title: __( 'Typography', 'blockenberg' ), initialOpen: false }, |
| 282 |
getTypoControl(__('Cloud', 'blockenberg'), 'cloudTypo', a, setAttributes), |
| 283 |
el(RangeControl, { label: __('Min Font Size (px)', 'blockenberg'), value: a.minFontSize, min: 10, max: 32, onChange: function (v) { setAttributes({ minFontSize: v }); } }), |
| 284 |
el(RangeControl, { label: __('Max Font Size (px)', 'blockenberg'), value: a.maxFontSize, min: 24, max: 100, onChange: function (v) { setAttributes({ maxFontSize: v }); } }), |
| 285 |
el(SelectControl, { label: __('Font Weight', 'blockenberg'), value: a.fontWeight, options: weightOptions, onChange: function (v) { setAttributes({ fontWeight: parseInt(v, 10) }); } }), |
| 286 |
el(RangeControl, { label: __('Letter Spacing (em ×10)', 'blockenberg'), value: Math.round(a.letterSpacing * 10), min: -2, max: 10, onChange: function (v) { setAttributes({ letterSpacing: v / 10 }); } }), |
| 287 |
el(RangeControl, { label: __('Line Height (×10)', 'blockenberg'), value: Math.round(a.lineHeight * 10), min: 10, max: 24, onChange: function (v) { setAttributes({ lineHeight: v / 10 }); } }) |
| 288 |
), |
| 289 |
el(PanelBody, { title: __('Color Mode', 'blockenberg'), initialOpen: false }, |
| 290 |
el(SelectControl, { label: __('Color Mode', 'blockenberg'), value: a.colorMode, options: colorModeOptions, onChange: function (v) { setAttributes({ colorMode: v }); } }), |
| 291 |
a.colorMode === 'palette' && el(BkbgMultiColorControl, { |
| 292 |
label: __('Palette (comma-separated hex)', 'blockenberg'), |
| 293 |
value: a.palette, |
| 294 |
onChange: function (v) { setAttributes({ palette: v }); } |
| 295 |
}) |
| 296 |
) |
| 297 |
), |
| 298 |
|
| 299 |
/* ── Canvas ─────────────────────────────────────────────────── */ |
| 300 |
el('div', { |
| 301 |
...blockProps, |
| 302 |
style: Object.assign({}, getTypoCssVars(a), { background: a.bgColor, padding: a.paddingV + 'px ' + a.paddingH + 'px', textAlign: a.textAlign }) |
| 303 |
}, |
| 304 |
el('div', { className: 'bkwc-cloud', style: { display: 'flex', flexWrap: 'wrap', justifyContent: a.textAlign === 'left' ? 'flex-start' : 'center', gap: a.gap + 'px', lineHeight: a.lineHeight } }, |
| 305 |
displayed.map(function (w, displayIdx) { |
| 306 |
var origIdx = a.words.indexOf(w); |
| 307 |
return renderWord(w, origIdx, displayIdx, a, true); |
| 308 |
}) |
| 309 |
) |
| 310 |
) |
| 311 |
); |
| 312 |
}, |
| 313 |
|
| 314 |
save: function (props) { |
| 315 |
var a = props.attributes; |
| 316 |
var blockProps = wp.blockEditor.useBlockProps.save({ className: 'bkwc-wrap' }); |
| 317 |
var displayed = sortWords(a.words, a.sortOrder, a.shuffleSeed); |
| 318 |
|
| 319 |
return el('div', { |
| 320 |
...blockProps, |
| 321 |
'data-hover': a.hoverEffect, |
| 322 |
style: Object.assign({}, getTypoCssVars(a), { background: a.bgColor, padding: a.paddingV + 'px ' + a.paddingH + 'px', textAlign: a.textAlign }) |
| 323 |
}, |
| 324 |
el('div', { |
| 325 |
className: 'bkwc-cloud', |
| 326 |
style: { display: 'flex', flexWrap: 'wrap', justifyContent: a.textAlign === 'left' ? 'flex-start' : 'center', gap: a.gap + 'px', lineHeight: a.lineHeight } |
| 327 |
}, |
| 328 |
displayed.map(function (w, displayIdx) { |
| 329 |
var origIdx = a.words.indexOf(w); |
| 330 |
return renderWord(w, origIdx, displayIdx, a, false); |
| 331 |
}) |
| 332 |
) |
| 333 |
); |
| 334 |
} |
| 335 |
}); |
| 336 |
}() ); |
| 337 |
|
