| 1 |
( function () { |
| 2 |
var el = wp.element.createElement; |
| 3 |
var useState = wp.element.useState; |
| 4 |
var useEffect = wp.element.useEffect; |
| 5 |
var Fragment = wp.element.Fragment; |
| 6 |
var registerBlockType = wp.blocks.registerBlockType; |
| 7 |
var __ = wp.i18n.__; |
| 8 |
var InspectorControls = wp.blockEditor.InspectorControls; |
| 9 |
var PanelColorSettings = wp.blockEditor.PanelColorSettings; |
| 10 |
var useBlockProps = wp.blockEditor.useBlockProps; |
| 11 |
var PanelBody = wp.components.PanelBody; |
| 12 |
var RangeControl = wp.components.RangeControl; |
| 13 |
var SelectControl = wp.components.SelectControl; |
| 14 |
var TextControl = wp.components.TextControl; |
| 15 |
var ToggleControl = wp.components.ToggleControl; |
| 16 |
var Button = wp.components.Button; |
| 17 |
|
| 18 |
/* ── Typography lazy getters ── */ |
| 19 |
function _tc() { return window.bkbgTypographyControl || null; } |
| 20 |
function _tv() { return window.bkbgTypoCssVars || function () { return {}; }; } |
| 21 |
|
| 22 |
var PRESETS = [ |
| 23 |
{ label:'Purple Dream', stops:'#6c3fb5 0%,#06b6d4 100%', type:'linear', angle:135 }, |
| 24 |
{ label:'Sunset', stops:'#f97316 0%,#ef4444 50%,#a855f7 100%', type:'linear', angle:135 }, |
| 25 |
{ label:'Ocean', stops:'#0ea5e9 0%,#10b981 100%', type:'linear', angle:135 }, |
| 26 |
{ label:'Midnight', stops:'#1e1b4b 0%,#6c3fb5 50%,#0ea5e9 100%', type:'linear', angle:225 }, |
| 27 |
{ label:'Peach', stops:'#f9a8d4 0%,#fed7aa 100%', type:'linear', angle:90 }, |
| 28 |
{ label:'Radial Burst', stops:'#fde68a 0%,#f97316 60%,#ef4444 100%', type:'radial', angle:135 }, |
| 29 |
{ label:'Forest', stops:'#064e3b 0%,#10b981 100%', type:'linear', angle:135 }, |
| 30 |
{ label:'Rose Gold', stops:'#fda4af 0%,#fb7185 40%,#f43f5e 100%', type:'linear', angle:135 } |
| 31 |
]; |
| 32 |
|
| 33 |
function parseStops(str) { |
| 34 |
return str.split(',').map(function(s) { |
| 35 |
var parts = s.trim().match(/^(#[\w]+|rgba?\([^)]+\))\s+(\d+%?)$/); |
| 36 |
if (parts) return { color: parts[1], pos: parts[2] }; |
| 37 |
return { color: s.trim(), pos: '' }; |
| 38 |
}); |
| 39 |
} |
| 40 |
|
| 41 |
function buildCSS(type, angle, stops) { |
| 42 |
var stopStr = stops.map(function(s){ return s.color + (s.pos ? ' ' + s.pos : ''); }).join(', '); |
| 43 |
if (type === 'radial') return 'radial-gradient(circle, ' + stopStr + ')'; |
| 44 |
if (type === 'conic') return 'conic-gradient(from ' + angle + 'deg, ' + stopStr + ')'; |
| 45 |
return 'linear-gradient(' + angle + 'deg, ' + stopStr + ')'; |
| 46 |
} |
| 47 |
|
| 48 |
function GradientPreview(props) { |
| 49 |
var a = props.attributes; |
| 50 |
var accent = a.accentColor || '#6c3fb5'; |
| 51 |
|
| 52 |
var _stops = useState(parseStops(a.defaultStops || '#6c3fb5 0%,#06b6d4 100%')); |
| 53 |
var stops = _stops[0]; var setStops = _stops[1]; |
| 54 |
var _type = useState(a.defaultType || 'linear'); var type = _type[0]; var setType = _type[1]; |
| 55 |
var _angle = useState(a.defaultAngle || 135); var angle= _angle[0];var setAngle= _angle[1]; |
| 56 |
var _copied= useState(false); var copied=_copied[0];var setCopied=_copied[1]; |
| 57 |
|
| 58 |
var css = buildCSS(type, angle, stops); |
| 59 |
|
| 60 |
function updateStop(i, key, val) { |
| 61 |
var ns = stops.map(function(s,idx){ return idx===i ? Object.assign({},s,((function(o){o[key]=val;return o;})({}))) : s; }); |
| 62 |
setStops(ns); |
| 63 |
} |
| 64 |
function addStop() { |
| 65 |
setStops(stops.concat([{color:'#ffffff',pos:stops.length?'100%':'50%'}])); |
| 66 |
} |
| 67 |
function removeStop(i) { |
| 68 |
if (stops.length <= 2) return; |
| 69 |
setStops(stops.filter(function(_,idx){return idx!==i;})); |
| 70 |
} |
| 71 |
|
| 72 |
function copyCSS() { |
| 73 |
var text = 'background: ' + css + ';'; |
| 74 |
try { navigator.clipboard.writeText(text).then(function(){ setCopied(true); setTimeout(function(){setCopied(false);},1500); }); } catch(e){} |
| 75 |
} |
| 76 |
|
| 77 |
var inputStyle = {padding:'8px 10px',borderRadius:'6px',border:'1.5px solid '+(a.controlsBorder||'#e5e7eb'),fontSize:'14px',fontFamily:'inherit',outline:'none',background:'#fff'}; |
| 78 |
|
| 79 |
var wrapS = Object.assign({paddingTop:(a.paddingTop||60)+'px',paddingBottom:(a.paddingBottom||60)+'px',background:a.sectionBg||undefined}, _tv()(a.typoTitle,'--bkbg-gg-tt-'), _tv()(a.typoBody,'--bkbg-gg-bd-')); |
| 80 |
return el('div', {style:wrapS}, |
| 81 |
el('div', {style:{background:a.cardBg,borderRadius:(a.cardRadius||16)+'px',padding:'36px 32px',maxWidth:(a.maxWidth||600)+'px',margin:'0 auto',boxShadow:'0 4px 24px rgba(0,0,0,.09)'}}, |
| 82 |
|
| 83 |
(a.showTitle||a.showSubtitle) && el('div', {style:{marginBottom:'22px'}}, |
| 84 |
a.showTitle && el('div', {className:'bkbg-gg-title',style:{color:a.titleColor,marginBottom:'6px'}}, a.title), |
| 85 |
a.showSubtitle && el('div', {className:'bkbg-gg-subtitle',style:{color:a.subtitleColor}}, a.subtitle) |
| 86 |
), |
| 87 |
|
| 88 |
// Preview swatch |
| 89 |
el('div', {style:{height:(a.previewHeight||200)+'px',borderRadius:(a.previewRadius||12)+'px',background:css,marginBottom:'20px',boxShadow:'0 2px 12px rgba(0,0,0,.12)',transition:'background .2s'}}), |
| 90 |
|
| 91 |
// Controls row |
| 92 |
el('div', {style:{background:a.controlsBg||'#f9fafb',border:'1.5px solid '+(a.controlsBorder||'#e5e7eb'),borderRadius:'10px',padding:'16px',marginBottom:'14px'}}, |
| 93 |
el('div', {style:{display:'flex',gap:'12px',flexWrap:'wrap',alignItems:'center',marginBottom:'14px'}}, |
| 94 |
el('div', null, |
| 95 |
el('label', {style:{display:'block',fontSize:'12px',fontWeight:600,color:a.labelColor||'#374151',marginBottom:'4px'}}, 'Type'), |
| 96 |
el('select', {value:type, onChange:function(e){setType(e.target.value);}, style:Object.assign({},inputStyle,{cursor:'pointer'})}, |
| 97 |
[{label:'Linear',value:'linear'},{label:'Radial',value:'radial'},{label:'Conic',value:'conic'}].map(function(o){return el('option',{key:o.value,value:o.value},o.label);})) |
| 98 |
), |
| 99 |
(type==='linear'||type==='conic') && el('div', null, |
| 100 |
el('label', {style:{display:'block',fontSize:'12px',fontWeight:600,color:a.labelColor||'#374151',marginBottom:'4px'}}, 'Angle'), |
| 101 |
el('div', {style:{display:'flex',alignItems:'center',gap:'6px'}}, |
| 102 |
el('input', {type:'range',value:angle,min:0,max:360,step:5,style:{width:'100px',cursor:'pointer'},onChange:function(e){setAngle(parseInt(e.target.value));}}), |
| 103 |
el('span', {style:{fontSize:'14px',fontWeight:600,minWidth:'40px'}}, angle+'°') |
| 104 |
) |
| 105 |
) |
| 106 |
), |
| 107 |
// Color stops |
| 108 |
el('div', {style:{display:'flex',flexDirection:'column',gap:'8px',marginBottom:'10px'}}, |
| 109 |
stops.map(function(s,i){ |
| 110 |
return el('div', {key:i, style:{display:'flex',gap:'8px',alignItems:'center'}}, |
| 111 |
el('input', {type:'color',value:s.color,style:{width:'36px',height:'36px',border:'none',borderRadius:'6px',cursor:'pointer',padding:'0'},onChange:function(e){updateStop(i,'color',e.target.value);}}), |
| 112 |
el('input', {type:'text',value:s.color,style:Object.assign({},inputStyle,{width:'90px'}),onChange:function(e){updateStop(i,'color',e.target.value);},placeholder:'#rrggbb'}), |
| 113 |
el('input', {type:'text',value:s.pos,style:Object.assign({},inputStyle,{width:'64px'}),onChange:function(e){updateStop(i,'pos',e.target.value);},placeholder:'0%'}), |
| 114 |
el('button', {onClick:function(){removeStop(i);},disabled:stops.length<=2, style:{padding:'6px 10px',borderRadius:'6px',border:'none',background:'#fee2e2',color:'#ef4444',cursor:'pointer',fontWeight:700,fontSize:'16px',lineHeight:1}}, '×') |
| 115 |
); |
| 116 |
}) |
| 117 |
), |
| 118 |
el('button', {onClick:addStop, style:{padding:'7px 14px',borderRadius:'6px',border:'1.5px dashed '+(a.controlsBorder||'#e5e7eb'),background:'transparent',color:accent,fontWeight:600,fontSize:'13px',cursor:'pointer',width:'100%',fontFamily:'inherit'}}, '+ Add Color Stop') |
| 119 |
), |
| 120 |
|
| 121 |
// Presets |
| 122 |
a.showPresets && el('div', {style:{marginBottom:'14px'}}, |
| 123 |
el('div', {style:{fontSize:'12px',fontWeight:600,color:a.labelColor||'#374151',marginBottom:'8px',textTransform:'uppercase',letterSpacing:'.05em'}}, 'Presets'), |
| 124 |
el('div', {style:{display:'flex',flexWrap:'wrap',gap:'8px'}}, |
| 125 |
PRESETS.map(function(p){ |
| 126 |
return el('button', {key:p.label, onClick:function(){setStops(parseStops(p.stops));setType(p.type);setAngle(p.angle);}, |
| 127 |
style:{padding:'0 0 4px',border:'none',background:'none',cursor:'pointer',display:'flex',flexDirection:'column',alignItems:'center',gap:'4px'}}, |
| 128 |
el('div', {style:{width:'48px',height:'32px',borderRadius:'6px',background:buildCSS(p.type,p.angle,parseStops(p.stops)),boxShadow:'0 1px 4px rgba(0,0,0,.15)'}}), |
| 129 |
el('span', {style:{fontSize:'10px',color:a.labelColor||'#6b7280',fontFamily:'inherit'}}, p.label) |
| 130 |
); |
| 131 |
}) |
| 132 |
) |
| 133 |
), |
| 134 |
|
| 135 |
// CSS output |
| 136 |
a.showCssOutput && el('div', {style:{position:'relative'}}, |
| 137 |
el('div', {style:{background:a.cssBg||'#1e1b4b',borderRadius:'8px',padding:'14px 16px',paddingRight:'100px'}}, |
| 138 |
el('code', {style:{fontSize:'13px',color:a.cssColor||'#c4b5fd',fontFamily:"'SFMono-Regular',Consolas,monospace",wordBreak:'break-all'}}, |
| 139 |
'background: ' + css + ';') |
| 140 |
), |
| 141 |
el('button', {onClick:copyCSS, |
| 142 |
style:{position:'absolute',right:'12px',top:'50%',transform:'translateY(-50%)',padding:'6px 14px',borderRadius:'6px',border:'none',background:copied?'#10b981':(a.copyBg||accent),color:a.copyColor||'#fff',fontWeight:600,fontSize:'12px',cursor:'pointer',fontFamily:'inherit',whiteSpace:'nowrap',transition:'background .2s'}}, |
| 143 |
copied?'✓ Copied':'Copy CSS') |
| 144 |
) |
| 145 |
) |
| 146 |
); |
| 147 |
} |
| 148 |
|
| 149 |
registerBlockType('blockenberg/gradient-generator', { |
| 150 |
edit: function(props) { |
| 151 |
var a = props.attributes; var set = props.setAttributes; |
| 152 |
var blockProps = useBlockProps(); |
| 153 |
var colorSettings = [ |
| 154 |
{ value: a.accentColor, onChange: function(v){set({accentColor:v});}, label: 'Accent Color' }, |
| 155 |
{ value: a.cardBg, onChange: function(v){set({cardBg:v});}, label: 'Card Background' }, |
| 156 |
{ value: a.controlsBg, onChange: function(v){set({controlsBg:v});}, label: 'Controls Background' }, |
| 157 |
{ value: a.controlsBorder, onChange: function(v){set({controlsBorder:v});}, label: 'Controls Border' }, |
| 158 |
{ value: a.cssBg, onChange: function(v){set({cssBg:v});}, label: 'CSS Block Background' }, |
| 159 |
{ value: a.cssColor, onChange: function(v){set({cssColor:v});}, label: 'CSS Code Color' }, |
| 160 |
{ value: a.copyBg, onChange: function(v){set({copyBg:v});}, label: 'Copy Button Background' }, |
| 161 |
{ value: a.copyColor, onChange: function(v){set({copyColor:v});}, label: 'Copy Button Text' }, |
| 162 |
{ value: a.labelColor, onChange: function(v){set({labelColor:v});}, label: 'Label Color' }, |
| 163 |
{ value: a.titleColor, onChange: function(v){set({titleColor:v});}, label: 'Title Color' }, |
| 164 |
{ value: a.subtitleColor, onChange: function(v){set({subtitleColor:v});}, label: 'Subtitle Color' }, |
| 165 |
{ value: a.sectionBg, onChange: function(v){set({sectionBg:v});}, label: 'Section Background' } |
| 166 |
]; |
| 167 |
return el(Fragment, null, |
| 168 |
el(InspectorControls, null, |
| 169 |
el(PanelBody,{title:'Header',initialOpen:false}, |
| 170 |
el(ToggleControl,{__nextHasNoMarginBottom:true,label:'Show Title', checked:a.showTitle, onChange:function(v){set({showTitle:v});}}), |
| 171 |
el(ToggleControl,{__nextHasNoMarginBottom:true,label:'Show Subtitle',checked:a.showSubtitle,onChange:function(v){set({showSubtitle:v});}}), |
| 172 |
el(TextControl,{label:'Title', value:a.title, onChange:function(v){set({title:v});}}), |
| 173 |
el(TextControl,{label:'Subtitle',value:a.subtitle,onChange:function(v){set({subtitle:v});}}) |
| 174 |
), |
| 175 |
el(PanelBody,{title:'Generator Defaults',initialOpen:true}, |
| 176 |
el(TextControl, {label:'Default Color Stops (comma-separated)',value:a.defaultStops, onChange:function(v){set({defaultStops:v});},help:'e.g. #6c3fb5 0%,#06b6d4 100%'}), |
| 177 |
el(SelectControl,{label:'Default Gradient Type',value:a.defaultType, options:[{label:'Linear',value:'linear'},{label:'Radial',value:'radial'},{label:'Conic',value:'conic'}], onChange:function(v){set({defaultType:v});}}), |
| 178 |
el(RangeControl, {label:'Default Angle',value:a.defaultAngle,min:0,max:360,step:5,onChange:function(v){set({defaultAngle:v});}}), |
| 179 |
el(ToggleControl,{__nextHasNoMarginBottom:true,label:'Show Presets', checked:a.showPresets, onChange:function(v){set({showPresets:v});}}), |
| 180 |
el(ToggleControl,{__nextHasNoMarginBottom:true,label:'Show CSS Output',checked:a.showCssOutput,onChange:function(v){set({showCssOutput:v});}}) |
| 181 |
), |
| 182 |
|
| 183 |
el( PanelBody, { title: __( 'Typography', 'blockenberg' ), initialOpen: false }, |
| 184 |
_tc() && el(_tc(), { label:'Title', value:a.typoTitle, onChange:function(v){ set({typoTitle:v}); } }), |
| 185 |
_tc() && el(_tc(), { label:'Subtitle', value:a.typoBody, onChange:function(v){ set({typoBody:v}); } }) |
| 186 |
), |
| 187 |
el(PanelColorSettings,{title:'Colors',initialOpen:false,colorSettings:colorSettings}), |
| 188 |
el(PanelBody,{title:'Sizing & Layout',initialOpen:false}, |
| 189 |
el(RangeControl,{label:'Preview Height (px)', value:a.previewHeight, min:80,max:400,step:10, onChange:function(v){set({previewHeight:v});}}), |
| 190 |
el(RangeControl,{label:'Card Border Radius', value:a.cardRadius, min:0, max:40, step:1, onChange:function(v){set({cardRadius:v});}}), |
| 191 |
el(RangeControl,{label:'Preview Border Radius',value:a.previewRadius,min:0, max:40, step:1, onChange:function(v){set({previewRadius:v});}}), |
| 192 |
el(RangeControl,{label:'Max Width (px)', value:a.maxWidth, min:340,max:960,step:10,onChange:function(v){set({maxWidth:v});}}), |
| 193 |
el(RangeControl,{label:'Padding Top (px)', value:a.paddingTop, min:0, max:160,step:4, onChange:function(v){set({paddingTop:v});}}), |
| 194 |
el(RangeControl,{label:'Padding Bottom (px)', value:a.paddingBottom, min:0, max:160,step:4, onChange:function(v){set({paddingBottom:v});}}) |
| 195 |
) |
| 196 |
), |
| 197 |
el('div', blockProps, el(GradientPreview, {attributes:a, setAttributes:set})) |
| 198 |
); |
| 199 |
}, |
| 200 |
save: function(props) { |
| 201 |
var a = props.attributes; |
| 202 |
return el('div', wp.blockEditor.useBlockProps.save(), el('div', {className:'bkbg-gg-app','data-opts':JSON.stringify(a)})); |
| 203 |
} |
| 204 |
}); |
| 205 |
}() ); |
| 206 |
|
