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( function () { |
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var el = wp.element.createElement; |
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var useState = wp.element.useState; |
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var useEffect = wp.element.useEffect; |
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var useRef = wp.element.useRef; |
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var Fragment = wp.element.Fragment; |
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var registerBlockType = wp.blocks.registerBlockType; |
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var __ = wp.i18n.__; |
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var InspectorControls = wp.blockEditor.InspectorControls; |
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var PanelColorSettings = wp.blockEditor.PanelColorSettings; |
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var useBlockProps = wp.blockEditor.useBlockProps; |
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var PanelBody = wp.components.PanelBody; |
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var RangeControl = wp.components.RangeControl; |
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var TextControl = wp.components.TextControl; |
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var ToggleControl = wp.components.ToggleControl; |
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var Button = wp.components.Button; |
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var ColorPicker = wp.components.ColorPicker; |
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var Popover = wp.components.Popover; |
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|
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var _tc; function getTypoControl() { return _tc || (_tc = window.bkbgTypographyControl); } |
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var _tv; function getTypoCssVars() { return _tv || (_tv = window.bkbgTypoCssVars); } |
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|
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function parseItems(text) { |
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return String(text||'').split('\n').map(function(s){ return s.trim(); }).filter(Boolean); |
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} |
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|
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function drawWheel(canvas, items, colors, textColor, centerColor, rotation) { |
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var ctx = canvas.getContext('2d'); |
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var size = canvas.width; |
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var cx = size / 2, cy = size / 2, rad = size / 2 - 4; |
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ctx.clearRect(0, 0, size, size); |
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if (!items.length) return; |
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var slice = (2 * Math.PI) / items.length; |
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var clrs = colors.split(',').map(function(c){ return c.trim(); }); |
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items.forEach(function(item, i) { |
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var start = rotation + i * slice; |
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var end = start + slice; |
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var color = clrs[i % clrs.length]; |
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ctx.beginPath(); |
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ctx.moveTo(cx, cy); |
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ctx.arc(cx, cy, rad, start, end); |
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ctx.closePath(); |
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ctx.fillStyle = color; |
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ctx.fill(); |
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ctx.strokeStyle = 'rgba(255,255,255,0.3)'; |
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ctx.lineWidth = 2; |
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ctx.stroke(); |
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// text |
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ctx.save(); |
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ctx.translate(cx, cy); |
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ctx.rotate(start + slice / 2); |
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ctx.textAlign = 'right'; |
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ctx.fillStyle = textColor || '#ffffff'; |
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ctx.font = 'bold ' + Math.min(15, Math.max(9, Math.floor(rad * 0.13))) + 'px -apple-system,sans-serif'; |
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var maxLen = Math.floor(rad * 0.55); |
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var label = item.length > 14 ? item.slice(0,13)+'…' : item; |
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ctx.fillText(label, rad - 12, 5); |
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ctx.restore(); |
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}); |
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// center circle |
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ctx.beginPath(); |
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ctx.arc(cx, cy, rad * 0.12, 0, 2*Math.PI); |
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ctx.fillStyle = centerColor || '#ffffff'; |
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ctx.fill(); |
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ctx.strokeStyle = 'rgba(0,0,0,0.1)'; |
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ctx.lineWidth = 2; |
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ctx.stroke(); |
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} |
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|
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function WheelPreview(props) { |
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var a = props.attributes; |
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var sa = props.setAttributes; |
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var canvasRef = useRef(null); |
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var items = parseItems(a.defaultItems); |
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var size = Math.min(a.wheelSize || 340, 340); |
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|
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useEffect(function() { |
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if (canvasRef.current) { |
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drawWheel(canvasRef.current, items, a.colors||'#6c3fb5,#10b981,#f59e0b,#3b82f6,#ef4444,#8b5cf6', a.textColor, a.centerColor, 0); |
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} |
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}, [a.defaultItems, a.colors, a.textColor, a.centerColor, a.wheelSize]); |
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|
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return el('div', { style: { paddingTop: a.paddingTop+'px', paddingBottom: a.paddingBottom+'px', background: a.sectionBg||undefined } }, |
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el('div', { style: { background: a.cardBg, borderRadius: a.cardRadius+'px', padding: '36px 28px', maxWidth: a.maxWidth+'px', margin: '0 auto', boxShadow: '0 4px 24px rgba(0,0,0,0.09)', textAlign: 'center' } }, |
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|
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(a.showTitle||a.showSubtitle) && el('div', { style:{ marginBottom:'20px' }}, |
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a.showTitle && el('div', { className: 'bkbg-sw-title', style:{ color:a.titleColor,marginBottom:'6px' }}, a.title), |
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a.showSubtitle && el('div', { className: 'bkbg-sw-subtitle', style:{ color:a.subtitleColor }}, a.subtitle) |
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), |
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|
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// Textarea |
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el('div', { style:{ marginBottom:'18px', textAlign:'left' }}, |
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el('label', { style:{ fontSize:'12px',fontWeight:600,textTransform:'uppercase',letterSpacing:'.04em',color:a.labelColor,display:'block',marginBottom:'5px' }}, 'Items (' + items.length + ')'), |
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el('textarea', { rows: 5, value: a.defaultItems, style:{ width:'100%',padding:'9px 12px',border:'1.5px solid #e5e7eb',borderRadius:'8px',fontSize:'14px',fontFamily:'monospace',resize:'vertical',outline:'none',boxSizing:'border-box' }, |
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onChange: function(e){ sa({ defaultItems: e.target.value }); } |
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}) |
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), |
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|
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// Wheel + pointer |
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el('div', { style:{ position:'relative', display:'inline-block', marginBottom:'20px' }}, |
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// pointer triangle |
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el('div', { style:{ position:'absolute', top:'-10px', left:'50%', transform:'translateX(-50%)', width:0, height:0, borderLeft:'12px solid transparent', borderRight:'12px solid transparent', borderTop:'22px solid '+(a.pointerColor||'#1f2937'), zIndex:10, filter:'drop-shadow(0 2px 4px rgba(0,0,0,0.2))' }}), |
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el('canvas', { ref: canvasRef, width: size, height: size, style:{ display:'block', maxWidth:'100%' }}) |
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), |
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|
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// Spin button |
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el('button', { style:{ display:'block', margin:'0 auto 16px', padding:'13px 48px', borderRadius:(a.btnRadius||100)+'px', border:'none', background:a.btnBg||'#6c3fb5', color:a.btnColor||'#fff', fontWeight:700, fontSize:'16px', cursor:'default', fontFamily:'inherit' }}, a.buttonLabel||'Spin!'), |
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|
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// Winner placeholder |
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a.showWinnerBox && el('div', { className: 'bkbg-sw-winner-text', style:{ background:a.winnerBg||'#6c3fb5', borderRadius:'10px', padding:'16px 24px', color:a.winnerColor||'#fff', display:'inline-block', opacity:.25 }}, '🎉 Winner will appear here') |
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) |
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); |
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} |
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|
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/* ── BkbgMultiColorControl ──────────────────────────────────────── */ |
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function BkbgMultiColorControl(props) { |
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var label = props.label; |
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var value = props.value || ''; |
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var onChange = props.onChange; |
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var colors = value.split(',').map(function (c) { return c.trim(); }).filter(Boolean); |
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var st = useState(-1); var openIdx = st[0]; var setOpenIdx = st[1]; |
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return el(Fragment, null, |
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el('div', { style: { marginBottom: '8px' } }, |
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el('span', { style: { fontSize: '11px', fontWeight: 500, textTransform: 'uppercase', display: 'block', marginBottom: '4px' } }, label), |
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el('div', { style: { display: 'flex', flexWrap: 'wrap', gap: '6px', alignItems: 'center' } }, |
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colors.map(function (c, i) { |
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return el('div', { key: i, style: { position: 'relative', display: 'inline-flex' } }, |
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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); } }), |
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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(',')); } }, '×'), |
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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(',')); } }))) |
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); |
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}), |
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el(Button, { isSmall: true, variant: 'secondary', onClick: function () { onChange(value ? value + ',#6c3fb5' : '#6c3fb5'); }, style: { height: 28, minWidth: 28 } }, '+') |
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) |
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) |
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); |
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} |
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|
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registerBlockType('blockenberg/spin-wheel', { |
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edit: function(props) { |
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var a = props.attributes; var set = props.setAttributes; |
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var blockProps = useBlockProps((function () { |
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var s = {}; |
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var tv = getTypoCssVars(); |
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if (tv) { |
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Object.assign(s, tv(a.titleTypo, '--bksw-tt-')); |
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Object.assign(s, tv(a.subtitleTypo, '--bksw-st-')); |
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Object.assign(s, tv(a.winnerTypo, '--bksw-wn-')); |
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} |
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return { style: s }; |
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})()); |
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var colorSettings = [ |
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{ value: a.btnBg, onChange: function(v){ set({btnBg:v}); }, label: 'Spin Button Background' }, |
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{ value: a.btnColor, onChange: function(v){ set({btnColor:v}); }, label: 'Spin Button Text' }, |
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{ value: a.pointerColor, onChange: function(v){ set({pointerColor:v}); }, label: 'Pointer Color' }, |
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{ value: a.textColor, onChange: function(v){ set({textColor:v}); }, label: 'Wheel Item Text' }, |
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{ value: a.centerColor, onChange: function(v){ set({centerColor:v}); }, label: 'Center Circle Color' }, |
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{ value: a.cardBg, onChange: function(v){ set({cardBg:v}); }, label: 'Card Background' }, |
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{ value: a.winnerBg, onChange: function(v){ set({winnerBg:v}); }, label: 'Winner Box Background' }, |
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{ value: a.winnerColor, onChange: function(v){ set({winnerColor:v}); }, label: 'Winner Box Text' }, |
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{ value: a.historyBg, onChange: function(v){ set({historyBg:v}); }, label: 'History Background' }, |
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{ value: a.historyColor, onChange: function(v){ set({historyColor:v}); }, label: 'History Text' }, |
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{ value: a.labelColor, onChange: function(v){ set({labelColor:v}); }, label: 'Label Color' }, |
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{ value: a.titleColor, onChange: function(v){ set({titleColor:v}); }, label: 'Title Color' }, |
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{ value: a.subtitleColor,onChange: function(v){ set({subtitleColor:v}); }, label: 'Subtitle Color' }, |
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{ value: a.sectionBg, onChange: function(v){ set({sectionBg:v}); }, label: 'Section Background' } |
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]; |
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return el(Fragment, null, |
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el(InspectorControls, null, |
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el(PanelBody, { title: 'Header', initialOpen: false }, |
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el(ToggleControl, { __nextHasNoMarginBottom: true, label: 'Show Title', checked: a.showTitle, onChange: function(v){ set({showTitle:v}); } }), |
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el(ToggleControl, { __nextHasNoMarginBottom: true, label: 'Show Subtitle', checked: a.showSubtitle, onChange: function(v){ set({showSubtitle:v}); } }), |
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el(TextControl, { label: 'Title', value: a.title, onChange: function(v){ set({title:v}); } }), |
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el(TextControl, { label: 'Subtitle', value: a.subtitle, onChange: function(v){ set({subtitle:v}); } }) |
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), |
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el(PanelBody, { title: 'Wheel Settings', initialOpen: true }, |
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el(TextControl, { label: 'Button Label', value: a.buttonLabel, onChange: function(v){ set({buttonLabel:v}); } }), |
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el(BkbgMultiColorControl, { label: 'Segment Colors (comma-separated hex)', value: a.colors, onChange: function(v){ set({colors:v}); } }), |
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el(RangeControl, { label: 'Spin Duration (sec)', value: a.spinDuration, min: 1, max: 10, step: 0.5, onChange: function(v){ set({spinDuration:v}); } }), |
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el(ToggleControl, { __nextHasNoMarginBottom: true, label: 'Show Winner Box', checked: a.showWinnerBox, onChange: function(v){ set({showWinnerBox:v}); } }), |
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el(ToggleControl, { __nextHasNoMarginBottom: true, label: 'Show Spin History',checked: a.showHistory, onChange: function(v){ set({showHistory:v}); } }) |
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), |
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|
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el( PanelBody, { title: __( 'Typography', 'blockenberg' ), initialOpen: false }, |
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getTypoControl() ? el(getTypoControl(), { label: __('Title Typography', 'blockenberg'), value: a.titleTypo || {}, onChange: function (v) { set({ titleTypo: v }); } }) : null, |
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getTypoControl() ? el(getTypoControl(), { label: __('Subtitle Typography', 'blockenberg'), value: a.subtitleTypo || {}, onChange: function (v) { set({ subtitleTypo: v }); } }) : null, |
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getTypoControl() ? el(getTypoControl(), { label: __('Winner Typography', 'blockenberg'), value: a.winnerTypo || {}, onChange: function (v) { set({ winnerTypo: v }); } }) : null |
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), |
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el(PanelColorSettings, { title: 'Colors', initialOpen: false, colorSettings: colorSettings }), |
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el(PanelBody, { title: 'Sizing & Layout', initialOpen: false }, |
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el(RangeControl, { label: 'Wheel Size (px)', value: a.wheelSize, min: 180,max: 500, step: 10, onChange: function(v){ set({wheelSize:v}); } }), |
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el(RangeControl, { label: 'Card Border Radius', value: a.cardRadius, min: 0, max: 48, step: 1, onChange: function(v){ set({cardRadius:v}); } }), |
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el(RangeControl, { label: 'Button Radius', value: a.btnRadius, min: 0, max: 100, step: 2, onChange: function(v){ set({btnRadius:v}); } }), |
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el(RangeControl, { label: 'Max Width (px)', value: a.maxWidth, min: 300,max: 900, step: 10, onChange: function(v){ set({maxWidth:v}); } }), |
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el(RangeControl, { label: 'Padding Top (px)', value: a.paddingTop, min: 0, max: 160, step: 4, onChange: function(v){ set({paddingTop:v}); } }), |
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el(RangeControl, { label: 'Padding Bottom (px)',value: a.paddingBottom, min: 0, max: 160, step: 4, onChange: function(v){ set({paddingBottom:v}); } }) |
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) |
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), |
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el('div', blockProps, el(WheelPreview, { attributes: a, setAttributes: set })) |
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); |
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}, |
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save: function(props) { |
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var a = props.attributes; |
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return el('div', wp.blockEditor.useBlockProps.save(), el('div', { className: 'bkbg-sw-app', 'data-opts': JSON.stringify({ titleTypo: a.titleTypo, subtitleTypo: a.subtitleTypo, winnerTypo: a.winnerTypo, title: a.title, subtitle: a.subtitle, showTitle: a.showTitle, showSubtitle: a.showSubtitle, defaultItems: a.defaultItems, buttonLabel: a.buttonLabel, showWinnerBox: a.showWinnerBox, showHistory: a.showHistory, spinDuration: a.spinDuration, wheelSize: a.wheelSize, colors: a.colors, textColor: a.textColor, pointerColor: a.pointerColor, centerColor: a.centerColor, cardBg: a.cardBg, winnerBg: a.winnerBg, winnerColor: a.winnerColor, historyBg: a.historyBg, historyColor: a.historyColor, btnBg: a.btnBg, btnColor: a.btnColor, labelColor: a.labelColor, titleColor: a.titleColor, subtitleColor: a.subtitleColor, sectionBg: a.sectionBg, cardRadius: a.cardRadius, btnRadius: a.btnRadius, maxWidth: a.maxWidth, paddingTop: a.paddingTop, paddingBottom: a.paddingBottom }) })); |
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} |
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}); |
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}() ); |
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|
