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( function () { |
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var el = wp.element.createElement; |
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var __ = wp.i18n.__; |
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var useBlockProps = wp.blockEditor.useBlockProps; |
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var InspectorControls = wp.blockEditor.InspectorControls; |
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var MediaUpload = wp.blockEditor.MediaUpload; |
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var MediaUploadCheck = wp.blockEditor.MediaUploadCheck; |
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var PanelColorSettings = wp.blockEditor.PanelColorSettings; |
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var PanelBody = wp.components.PanelBody; |
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var TextControl = wp.components.TextControl; |
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var TextareaControl = wp.components.TextareaControl; |
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var ToggleControl = wp.components.ToggleControl; |
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var SelectControl = wp.components.SelectControl; |
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var RangeControl = wp.components.RangeControl; |
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var Button = wp.components.Button; |
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|
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var _TypographyControl, _typoCssVars; |
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function getTypographyControl() { return _TypographyControl || (_TypographyControl = window.bkbgTypographyControl); } |
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function getTypoCssVars() { return _typoCssVars || (_typoCssVars = window.bkbgTypoCssVars); } |
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|
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var PRESETS = [ |
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{ label: 'None (Custom)', value: 'none' }, |
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{ label: 'Vivid', value: 'vivid' }, |
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{ label: 'Dramatic', value: 'dramatic' }, |
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{ label: 'Vintage', value: 'vintage' }, |
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{ label: 'Noir', value: 'noir' }, |
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{ label: 'Warm Glow', value: 'warm' }, |
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{ label: 'Cool Ice', value: 'cool' }, |
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{ label: 'Faded', value: 'faded' }, |
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{ label: 'Cinema', value: 'cinema' }, |
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{ label: 'Matte', value: 'matte' }, |
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{ label: 'Duotone', value: 'duotone' }, |
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{ label: 'High Key', value: 'highkey' }, |
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{ label: 'Low Key', value: 'lowkey' }, |
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{ label: 'Neon Pop', value: 'neonpop' } |
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]; |
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|
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var PRESET_VALUES = { |
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none: { brightness: 100, contrast: 100, saturation: 100, hueRotate: 0, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 }, |
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vivid: { brightness: 105, contrast: 120, saturation: 150, hueRotate: 0, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 }, |
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dramatic: { brightness: 90, contrast: 140, saturation: 110, hueRotate: 0, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 }, |
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vintage: { brightness: 105, contrast: 95, saturation: 75, hueRotate: 0, blur: 0, sepia: 40, grayscale: 15, invert: 0, opacity: 95 }, |
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noir: { brightness: 100, contrast: 125, saturation: 0, hueRotate: 0, blur: 0, sepia: 0, grayscale: 100,invert: 0, opacity: 100 }, |
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warm: { brightness: 108, contrast: 100, saturation: 110, hueRotate: 20, blur: 0, sepia: 20, grayscale: 0, invert: 0, opacity: 100 }, |
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cool: { brightness: 103, contrast: 105, saturation: 95, hueRotate: -30, blur: 0, sepia: 0, grayscale: 10, invert: 0, opacity: 100 }, |
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faded: { brightness: 112, contrast: 78, saturation: 60, hueRotate: 0, blur: 0, sepia: 15, grayscale: 10, invert: 0, opacity: 90 }, |
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cinema: { brightness: 88, contrast: 130, saturation: 85, hueRotate: 0, blur: 0, sepia: 8, grayscale: 0, invert: 0, opacity: 100 }, |
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matte: { brightness: 110, contrast: 85, saturation: 70, hueRotate: 0, blur: 0, sepia: 10, grayscale: 5, invert: 0, opacity: 88 }, |
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duotone: { brightness: 100, contrast: 120, saturation: 0, hueRotate: 0, blur: 0, sepia: 60, grayscale: 40, invert: 0, opacity: 100 }, |
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highkey: { brightness: 145, contrast: 80, saturation: 80, hueRotate: 0, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 }, |
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lowkey: { brightness: 55, contrast: 130, saturation: 100, hueRotate: 0, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 }, |
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neonpop: { brightness: 110, contrast: 130, saturation: 200, hueRotate: 45, blur: 0, sepia: 0, grayscale: 0, invert: 0, opacity: 100 } |
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}; |
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|
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var BLEND_MODES = [ |
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'normal','multiply','screen','overlay','darken','lighten', |
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'color-dodge','color-burn','hard-light','soft-light','difference','exclusion','hue','saturation','color','luminosity' |
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].map(function (v) { return { label: v, value: v }; }); |
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|
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var FIT_OPTIONS = [ |
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{ label: 'Cover', value: 'cover' }, |
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{ label: 'Contain', value: 'contain' }, |
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{ label: 'Fill', value: 'fill' }, |
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{ label: 'Original', value: 'none' } |
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]; |
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|
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function buildFilterString(attr) { |
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var parts = []; |
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if (attr.brightness !== 100) parts.push('brightness(' + attr.brightness + '%)'); |
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if (attr.contrast !== 100) parts.push('contrast(' + attr.contrast + '%)'); |
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if (attr.saturation !== 100) parts.push('saturate(' + attr.saturation + '%)'); |
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if (attr.hueRotate !== 0) parts.push('hue-rotate(' + attr.hueRotate + 'deg)'); |
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if (attr.blur !== 0) parts.push('blur(' + attr.blur + 'px)'); |
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if (attr.sepia !== 0) parts.push('sepia(' + attr.sepia + '%)'); |
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if (attr.grayscale !== 0) parts.push('grayscale(' + attr.grayscale + '%)'); |
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if (attr.invert !== 0) parts.push('invert(' + attr.invert + '%)'); |
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if (attr.opacity !== 100) parts.push('opacity(' + attr.opacity + '%)'); |
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return parts.length ? parts.join(' ') : 'none'; |
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} |
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|
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// Editor image placeholder / live preview |
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function ImagePreview(props) { |
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var attr = props.attr; |
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var onSelect = props.onSelect; |
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var filter = buildFilterString(attr); |
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|
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var wrapStyle = { |
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position: 'relative', |
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borderRadius: attr.borderRadius + 'px', |
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overflow: 'hidden', |
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maxWidth: attr.maxWidth ? attr.maxWidth + 'px' : '100%', |
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margin: '0 auto', |
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borderColor: attr.borderColor || undefined, |
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borderWidth: attr.borderColor ? '2px' : undefined, |
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borderStyle: attr.borderColor ? 'solid' : undefined |
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}; |
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|
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if (!attr.imageUrl) { |
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return el(MediaUploadCheck, {}, |
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el(MediaUpload, { |
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onSelect: onSelect, |
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allowedTypes: ['image'], |
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value: attr.imageId, |
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render: function (ref) { |
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return el('div', { |
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style: { |
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border: '2px dashed #ccc', borderRadius: '8px', padding: '40px', |
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textAlign: 'center', cursor: 'pointer', background: '#fafafa' |
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}, |
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onClick: ref.open |
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}, |
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el('div', { style: { fontSize: '40px', marginBottom: '8px' } }, '🖼️'), |
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el('p', { style: { margin: 0, color: '#888' } }, __('Click to upload an image', 'blockenberg')) |
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); |
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} |
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}) |
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); |
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} |
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|
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return el('div', { style: wrapStyle }, |
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el('img', { |
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src: attr.imageUrl, |
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alt: attr.imageAlt, |
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style: { |
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display: 'block', width: '100%', |
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height: attr.imageHeight ? attr.imageHeight + 'px' : 'auto', |
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objectFit: attr.objectFit, |
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filter: filter, |
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mixBlendMode: attr.blendMode !== 'normal' ? attr.blendMode : undefined, |
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transition: 'filter ' + attr.transitionMs + 'ms', |
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borderRadius: attr.borderRadius + 'px' |
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} |
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}), |
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attr.overlayColor && attr.overlayOpacity > 0 && el('div', { |
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style: { |
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position: 'absolute', inset: 0, |
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background: attr.overlayColor, |
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opacity: attr.overlayOpacity / 100, |
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borderRadius: attr.borderRadius + 'px', |
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pointerEvents: 'none' |
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} |
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}), |
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attr.caption && el('p', { |
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style: { |
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margin: 0, padding: '8px 12px', textAlign: 'center', fontSize: '14px', |
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color: attr.captionColor, |
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background: attr.captionBg || undefined |
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} |
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}, attr.caption) |
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); |
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} |
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|
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wp.blocks.registerBlockType('blockenberg/image-filter', { |
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title: 'Image Filter', |
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icon: 'format-image', |
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category: 'bkbg-media', |
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edit: function (props) { |
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var attr = props.attributes; |
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var setAttr = props.setAttributes; |
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var blockProps = useBlockProps({ style: (function () { |
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var s = { fontFamily: 'inherit' }; |
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var fn = getTypoCssVars(); |
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if (fn) { Object.assign(s, fn(attr.captionTypo, '--bkbg-if-cp-')); } |
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return s; |
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})() }); |
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|
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function onSelectImage(media) { |
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setAttr({ imageUrl: media.url, imageId: media.id, imageAlt: media.alt || '' }); |
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} |
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|
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function applyPreset(v) { |
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var p = PRESET_VALUES[v]; |
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if (p) setAttr(Object.assign({}, p, { preset: v })); |
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else setAttr({ preset: v }); |
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} |
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|
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return el('div', blockProps, |
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el(InspectorControls, {}, |
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el(PanelBody, { title: __('Image', 'blockenberg'), initialOpen: true }, |
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attr.imageUrl && el(MediaUploadCheck, {}, |
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el(MediaUpload, { |
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onSelect: onSelectImage, allowedTypes: ['image'], value: attr.imageId, |
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render: function (ref) { |
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return el(Button, { |
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__nextHasNoMarginBottom: true, |
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isSecondary: true, |
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onClick: ref.open, |
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style: { marginBottom: '8px', display: 'block' } |
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}, __('Replace Image', 'blockenberg')); |
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} |
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}) |
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), |
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el(TextControl, { |
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__nextHasNoMarginBottom: true, |
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label: __('Alt Text', 'blockenberg'), |
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value: attr.imageAlt, |
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onChange: function (v) { setAttr({ imageAlt: v }); } |
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}), |
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el(TextareaControl, { |
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__nextHasNoMarginBottom: true, |
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label: __('Caption', 'blockenberg'), |
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value: attr.caption, |
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onChange: function (v) { setAttr({ caption: v }); } |
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}) |
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), |
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el(PanelBody, { title: __('Filter Preset', 'blockenberg'), initialOpen: false }, |
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el(SelectControl, { |
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__nextHasNoMarginBottom: true, |
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label: __('Quick Preset', 'blockenberg'), |
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value: attr.preset, |
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options: PRESETS, |
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onChange: applyPreset |
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}) |
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), |
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el(PanelBody, { title: __('Custom Filter Sliders', 'blockenberg'), initialOpen: false }, |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Brightness (%)', 'blockenberg'), value: attr.brightness, min: 0, max: 300, onChange: function (v) { setAttr({ brightness: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Contrast (%)', 'blockenberg'), value: attr.contrast, min: 0, max: 300, onChange: function (v) { setAttr({ contrast: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Saturation (%)', 'blockenberg'), value: attr.saturation, min: 0, max: 400, onChange: function (v) { setAttr({ saturation: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Hue Rotate (°)', 'blockenberg'), value: attr.hueRotate, min: -180, max: 180, onChange: function (v) { setAttr({ hueRotate: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Blur (px)', 'blockenberg'), value: attr.blur, min: 0, max: 20, onChange: function (v) { setAttr({ blur: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Sepia (%)', 'blockenberg'), value: attr.sepia, min: 0, max: 100, onChange: function (v) { setAttr({ sepia: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Grayscale (%)', 'blockenberg'), value: attr.grayscale, min: 0, max: 100, onChange: function (v) { setAttr({ grayscale: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Invert (%)', 'blockenberg'), value: attr.invert, min: 0, max: 100, onChange: function (v) { setAttr({ invert: v, preset: 'none' }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Opacity (%)', 'blockenberg'), value: attr.opacity, min: 0, max: 100, onChange: function (v) { setAttr({ opacity: v, preset: 'none' }); } }) |
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), |
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el(PanelBody, { title: __('Layout', 'blockenberg'), initialOpen: false }, |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Max Width (0 = full)', 'blockenberg'), value: attr.maxWidth, min: 0, max: 1600, step: 20, onChange: function (v) { setAttr({ maxWidth: v }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Image Height (0 = auto)', 'blockenberg'), value: attr.imageHeight, min: 0, max: 1000, step: 10, onChange: function (v) { setAttr({ imageHeight: v }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Border Radius (px)', 'blockenberg'), value: attr.borderRadius, min: 0, max: 50, onChange: function (v) { setAttr({ borderRadius: v }); } }), |
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el(SelectControl, { __nextHasNoMarginBottom: true, label: __('Object Fit', 'blockenberg'), value: attr.objectFit, options: FIT_OPTIONS, onChange: function (v) { setAttr({ objectFit: v }); } }), |
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el(SelectControl, { __nextHasNoMarginBottom: true, label: __('Blend Mode', 'blockenberg'), value: attr.blendMode, options: BLEND_MODES, onChange: function (v) { setAttr({ blendMode: v }); } }), |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Transition (ms)', 'blockenberg'), value: attr.transitionMs, min: 0, max: 2000, step: 50, onChange: function (v) { setAttr({ transitionMs: v }); } }) |
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), |
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el(PanelBody, { title: __('Overlay', 'blockenberg'), initialOpen: false }, |
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el(RangeControl, { __nextHasNoMarginBottom: true, label: __('Overlay Opacity (%)', 'blockenberg'), value: attr.overlayOpacity, min: 0, max: 100, onChange: function (v) { setAttr({ overlayOpacity: v }); } }) |
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), |
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el(PanelBody, { title: __('Frontend Controls', 'blockenberg'), initialOpen: false }, |
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el(ToggleControl, { __nextHasNoMarginBottom: true, label: __('Show Interactive Sliders', 'blockenberg'), help: __('Let visitors adjust the filter sliders on the front end', 'blockenberg'), checked: attr.showControls, onChange: function (v) { setAttr({ showControls: v }); } }), |
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attr.showControls && el(ToggleControl, { __nextHasNoMarginBottom: true, label: __('Show Reset Button', 'blockenberg'), checked: attr.showReset, onChange: function (v) { setAttr({ showReset: v }); } }), |
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attr.showControls && el(ToggleControl, { __nextHasNoMarginBottom: true, label: __('Show Preset Selector', 'blockenberg'), checked: attr.showPresets, onChange: function (v) { setAttr({ showPresets: v }); } }) |
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), |
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el(PanelColorSettings, { |
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title: __('Colors', 'blockenberg'), |
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initialOpen: false, |
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colorSettings: [ |
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{ label: __('Overlay Color', 'blockenberg'), value: attr.overlayColor, onChange: function (v) { setAttr({ overlayColor: v || '' }); } }, |
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{ label: __('Caption Color', 'blockenberg'), value: attr.captionColor, onChange: function (v) { setAttr({ captionColor: v || '' }); } }, |
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{ label: __('Caption Background', 'blockenberg'), value: attr.captionBg, onChange: function (v) { setAttr({ captionBg: v || '' }); } }, |
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{ label: __('Border Color', 'blockenberg'), value: attr.borderColor, onChange: function (v) { setAttr({ borderColor: v || '' }); } } |
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] |
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}), |
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el(PanelBody, { title: 'Typography', initialOpen: false }, |
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getTypographyControl() && el(getTypographyControl(), { label: __('Caption', 'blockenberg'), value: attr.captionTypo, onChange: function (v) { setAttr({ captionTypo: v }); } }) |
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), |
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|
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), |
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el(ImagePreview, { attr: attr, onSelect: function (media) { setAttr({ imageUrl: media.url, imageId: media.id, imageAlt: media.alt || '' }); } }) |
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); |
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}, |
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save: function (props) { |
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var attr = props.attributes; |
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return el('div', useBlockProps.save(), |
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el('div', { |
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className: 'bkbg-if-app', |
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'data-opts': JSON.stringify(attr) |
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}) |
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); |
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} |
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}); |
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}() ); |
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|
