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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 registerBlockType = wp.blocks.registerBlockType; |
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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 useBlockProps = wp.blockEditor.useBlockProps; |
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var PanelColorSettings = wp.blockEditor.PanelColorSettings; |
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var PanelBody = wp.components.PanelBody; |
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var ToggleControl = wp.components.ToggleControl; |
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var RangeControl = wp.components.RangeControl; |
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var SelectControl = wp.components.SelectControl; |
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var TextControl = wp.components.TextControl; |
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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 ALIGN_OPTIONS = [ |
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{ label: 'Left', value: 'left' }, { label: 'Center', value: 'center' }, { label: 'Right', value: 'right' } |
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]; |
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var LENS_SHAPE_OPTIONS = [ |
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{ label: 'Circle', value: 'circle' }, { label: 'Square', value: 'square' } |
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]; |
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var EFFECT_OPTIONS = [ |
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{ label: 'Floating Lens', value: 'lens' }, |
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{ label: 'Side Preview Box', value: 'preview' }, |
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]; |
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|
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function EditorPlaceholder(a, openFn) { |
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if (!a.imageUrl) { |
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return el('div', { |
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onClick: openFn, |
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style: { |
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border: '2px dashed #c084fc', borderRadius: a.imageRadius + 'px', |
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height: '200px', display: 'flex', alignItems: 'center', justifyContent: 'center', |
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cursor: 'pointer', background: '#faf5ff', flexDirection: 'column', gap: '8px', |
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} |
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}, |
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el('span', { className: 'dashicons dashicons-search', style: { fontSize: '40px', width: '40px', height: '40px', color: '#c084fc', lineHeight: 1 } }), |
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el('span', { style: { color: '#a855f7', fontWeight: 600 } }, __('Click to select image', 'blockenberg')), |
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el('span', { style: { color: '#c4b5fd', fontSize: '13px' } }, __('Opens with zoom lens on hover', 'blockenberg')), |
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); |
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} |
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return el('div', { style: { position: 'relative', textAlign: a.align } }, |
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el('div', { style: { display: 'inline-block', position: 'relative', maxWidth: '100%' } }, |
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el('img', { |
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src: a.imageUrl, alt: a.alt, |
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style: { maxWidth: '100%', width: a.width + 'px', display: 'block', borderRadius: a.imageRadius + 'px' } |
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}), |
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/* lens demo in editor */ |
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el('div', { |
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style: { |
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position: 'absolute', width: a.lensSize + 'px', height: a.lensSize + 'px', |
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borderRadius: a.lensShape === 'circle' ? '50%' : a.imageRadius + 'px', |
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border: a.lensBorderWidth + 'px solid ' + a.lensBorderColor, |
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boxShadow: a.lensShadow ? '0 4px 20px rgba(0,0,0,0.25)' : 'none', |
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top: '50%', left: '50%', |
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transform: 'translate(-50%,-50%)', |
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pointerEvents: 'none', zIndex: 2, |
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backgroundImage: 'url(' + a.imageUrl + ')', |
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backgroundSize: (a.zoomFactor) + '% ' + (a.zoomFactor) + '%', |
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backgroundPosition: '50% 50%', |
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backgroundRepeat: 'no-repeat', |
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overflow: 'hidden', |
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opacity: 0.85, |
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} |
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}), |
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el('div', { |
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style: { |
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position: 'absolute', bottom: '8px', right: '8px', zIndex: 3, |
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background: 'rgba(0,0,0,0.5)', color: '#fff', fontSize: '11px', padding: '3px 8px', borderRadius: '4px', |
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} |
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}, '🔍 Editor preview'), |
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), |
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a.showCaption && a.caption && el('p', { |
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className: 'bkmag-caption', |
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style: { color: a.captionColor, marginTop: '8px', textAlign: 'center' } |
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}, a.caption), |
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); |
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} |
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|
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registerBlockType('blockenberg/image-magnifier', { |
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edit: function (props) { |
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var a = props.attributes; |
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var set = props.setAttributes; |
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var blockProps = useBlockProps({ style: (function () { |
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var s = { textAlign: a.align }; |
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var fn = getTypoCssVars(); |
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if (fn) { Object.assign(s, fn(a.captionTypo, '--bkmag-cp-')); } |
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return s; |
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})() }); |
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|
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return el('div', blockProps, |
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el(InspectorControls, null, |
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el(PanelBody, { title: __('Image', 'blockenberg'), initialOpen: true }, |
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el(MediaUploadCheck, null, |
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el(MediaUpload, { |
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onSelect: function (m) { set({ imageUrl: m.url, imageId: m.id, alt: m.alt || '' }); }, |
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allowedTypes: ['image'], value: a.imageId, |
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render: function (ref) { |
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return el(Button, { |
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onClick: ref.open, variant: 'secondary', |
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style: { width: '100%', justifyContent: 'center', marginBottom: '6px' } |
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}, a.imageUrl ? __('Change Image') : __('Select Image')); |
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} |
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}) |
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), |
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a.imageUrl && el(Button, { |
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isDestructive: true, isSmall: true, |
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onClick: function () { set({ imageUrl: '', imageId: 0 }); } |
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}, __('Remove Image')), |
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el(TextControl, { |
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label: __('Alt Text'), value: a.alt, |
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onChange: function (v) { set({ alt: v }); } |
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}), |
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el(RangeControl, { |
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label: __('Max Width (px)'), value: a.width, min: 200, max: 1200, |
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onChange: function (v) { set({ width: v }); } |
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}), |
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el(RangeControl, { |
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label: __('Border Radius (px)'), value: a.imageRadius, min: 0, max: 32, |
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onChange: function (v) { set({ imageRadius: v }); } |
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}), |
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el(SelectControl, { |
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label: __('Alignment'), value: a.align, options: ALIGN_OPTIONS, |
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onChange: function (v) { set({ align: v }); } |
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}), |
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), |
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el(PanelBody, { title: __('Zoom Effect', 'blockenberg'), initialOpen: false }, |
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el(SelectControl, { |
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label: __('Effect Type'), value: a.effectType, options: EFFECT_OPTIONS, |
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onChange: function (v) { set({ effectType: v }); } |
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}), |
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el(RangeControl, { |
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label: __('Zoom Factor %'), value: a.zoomFactor, min: 110, max: 500, |
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onChange: function (v) { set({ zoomFactor: v }); } |
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}), |
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a.effectType === 'lens' && el(RangeControl, { |
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label: __('Lens Size (px)'), value: a.lensSize, min: 60, max: 400, |
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onChange: function (v) { set({ lensSize: v }); } |
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}), |
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a.effectType === 'lens' && el(SelectControl, { |
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label: __('Lens Shape'), value: a.lensShape, options: LENS_SHAPE_OPTIONS, |
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onChange: function (v) { set({ lensShape: v }); } |
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}), |
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a.effectType === 'lens' && el(RangeControl, { |
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label: __('Lens Border Width (px)'), value: a.lensBorderWidth, min: 0, max: 6, |
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onChange: function (v) { set({ lensBorderWidth: v }); } |
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}), |
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a.effectType === 'lens' && el(ToggleControl, { |
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label: __('Lens Shadow'), checked: a.lensShadow, |
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onChange: function (v) { set({ lensShadow: v }); }, __nextHasNoMarginBottom: true |
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}), |
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a.effectType === 'preview' && el(RangeControl, { |
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label: __('Preview Width (px)'), value: a.previewWidth, min: 150, max: 600, |
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onChange: function (v) { set({ previewWidth: v }); } |
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}), |
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a.effectType === 'preview' && el(RangeControl, { |
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label: __('Preview Height (px)'), value: a.previewHeight, min: 150, max: 600, |
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onChange: function (v) { set({ previewHeight: v }); } |
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}), |
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), |
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el(PanelBody, { title: __('Caption & Hint', 'blockenberg'), initialOpen: false }, |
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el(ToggleControl, { |
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label: __('Show Caption'), checked: a.showCaption, |
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onChange: function (v) { set({ showCaption: v }); }, __nextHasNoMarginBottom: true |
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}), |
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a.showCaption && el(TextControl, { |
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label: __('Caption'), value: a.caption, |
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onChange: function (v) { set({ caption: v }); } |
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}), |
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el(ToggleControl, { |
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label: __('Show Hover Hint'), checked: a.showHint, |
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onChange: function (v) { set({ showHint: v }); }, __nextHasNoMarginBottom: true |
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}), |
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a.showHint && el(TextControl, { |
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label: __('Hint Text'), value: a.hint, |
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onChange: function (v) { set({ hint: v }); } |
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}), |
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), |
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el(PanelColorSettings, { |
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title: __('Colors', 'blockenberg'), initialOpen: false, |
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colorSettings: [ |
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{ label: __('Lens Border'), value: a.lensBorderColor, onChange: function (v) { set({ lensBorderColor: v || '#6c3fb5' }); } }, |
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{ label: __('Preview Border'), value: a.previewBorder, onChange: function (v) { set({ previewBorder: v || '#e5e7eb' }); } }, |
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{ label: __('Caption Color'), value: a.captionColor, onChange: function (v) { set({ captionColor: v || '#6b7280' }); } }, |
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{ label: __('Hint Color'), value: a.hintColor, onChange: function (v) { set({ hintColor: v || '#9ca3af' }); } }, |
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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: a.captionTypo, onChange: function (v) { set({ captionTypo: v }); } }) |
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), |
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|
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), |
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el(MediaUploadCheck, null, |
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el(MediaUpload, { |
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onSelect: function (m) { set({ imageUrl: m.url, imageId: m.id, alt: m.alt || '' }); }, |
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allowedTypes: ['image'], value: a.imageId, |
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render: function (ref) { return EditorPlaceholder(a, ref.open); } |
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}) |
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), |
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); |
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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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if (!a.imageUrl) return el('div', { className: 'bkmag-wrap' }); |
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|
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return el('div', { |
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className: 'bkmag-wrap', |
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style: (function () { |
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var s = { textAlign: a.align }; |
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var fn = getTypoCssVars(); |
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if (fn) { Object.assign(s, fn(a.captionTypo, '--bkmag-cp-')); } |
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return s; |
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})() |
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}, |
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el('div', { |
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className: 'bkmag-container', |
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'data-zoom': a.zoomFactor, |
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'data-lens-size': a.lensSize, |
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'data-lens-shape': a.lensShape, |
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'data-lens-border': a.lensBorderColor, |
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'data-lens-border-w': a.lensBorderWidth, |
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'data-lens-shadow': a.lensShadow ? '1' : '0', |
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'data-effect': a.effectType, |
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'data-preview-w': a.previewWidth, |
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'data-preview-h': a.previewHeight, |
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'data-preview-border': a.previewBorder, |
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'data-preview-radius': a.previewRadius, |
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style: { display: 'inline-block', position: 'relative', maxWidth: '100%', cursor: 'crosshair' } |
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}, |
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el('img', { |
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className: 'bkmag-img', |
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src: a.imageUrl, alt: a.alt, |
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style: { width: a.width + 'px', maxWidth: '100%', display: 'block', borderRadius: a.imageRadius + 'px', userSelect: 'none', WebkitUserDrag: 'none' } |
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}), |
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a.showHint && el('div', { |
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className: 'bkmag-hint', |
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style: { textAlign: 'center', color: a.hintColor, fontSize: '12px', marginTop: '6px', position: 'absolute', bottom: '-24px', left: 0, right: 0 } |
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}, a.hint), |
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), |
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a.showCaption && a.caption && el('p', { |
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className: 'bkmag-caption', |
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style: { color: a.captionColor, marginTop: '32px', textAlign: 'center' } |
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}, a.caption), |
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); |
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} |
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}); |
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}() ); |
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|
