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import { CANVAS_CONFETTI, THROW } from '@agent/lib/confetti'; |
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import { useCanvasStore } from '@agent/state/canvas'; |
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import { useEffect, useRef, useState } from '@wordpress/element'; |
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import { __ } from '@wordpress/i18n'; |
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import { check, chevronDown, Icon } from '@wordpress/icons'; |
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import { useReducedMotion } from 'framer-motion'; |
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|
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// The step settles before the scroll moves the stack, or the two read as one blur. |
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const DISABLE = 0.3; |
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const CLOSE_DELAY = 3000; |
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const SCROLL_TIME = 400; |
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const STEP_INSET = 48; |
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|
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const scrollBox = (el) => { |
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for (let node = el?.parentElement; node; node = node.parentElement) { |
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const scrollable = /(auto|scroll)/.test(getComputedStyle(node).overflowY); |
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if (scrollable && node.scrollHeight > node.clientHeight) return node; |
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} |
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return null; |
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}; |
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|
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// Native smooth scroll times by distance, so long and short advances differ in speed. |
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const scrollToTop = (card, instant) => { |
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const box = scrollBox(card); |
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if (!box) return () => {}; |
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const from = box.scrollTop; |
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const to = |
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from + |
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card.getBoundingClientRect().top - |
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box.getBoundingClientRect().top - |
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STEP_INSET; |
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if (instant) { |
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box.scrollTop = to; |
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return () => {}; |
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} |
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const start = performance.now(); |
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let frame = requestAnimationFrame(function step(now) { |
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const progress = Math.min((now - start) / SCROLL_TIME, 1); |
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box.scrollTop = from + (to - from) * (1 - (1 - progress) ** 3); |
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if (progress < 1) frame = requestAnimationFrame(step); |
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}); |
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return () => cancelAnimationFrame(frame); |
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}; |
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|
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export const steps = [ |
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{ |
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id: 'business', |
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title: __('Business details', 'extendify-local'), |
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inputSchema: { |
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type: 'object', |
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properties: { |
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businessName: { |
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type: 'string', |
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description: __('Business name', 'extendify-local'), |
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}, |
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tagline: { |
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type: 'string', |
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// translators: Form field label. A tagline is the short line describing what a business does. |
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description: __('Tagline', 'extendify-local'), |
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}, |
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contactEmail: { |
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type: 'string', |
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format: 'email', |
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description: __('Contact email', 'extendify-local'), |
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}, |
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phone: { |
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type: 'string', |
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description: __('Phone number', 'extendify-local'), |
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}, |
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}, |
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}, |
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}, |
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{ |
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id: 'content', |
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title: __('Content and audience', 'extendify-local'), |
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inputSchema: { |
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type: 'object', |
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properties: { |
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postCount: { |
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type: 'string', |
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description: __('Published posts', 'extendify-local'), |
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}, |
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topics: { |
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type: 'string', |
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// translators: Form field label. The subjects this website writes about. |
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description: __('Main topics', 'extendify-local'), |
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'x-widget': 'textarea', |
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}, |
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latestPost: { |
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type: 'string', |
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description: __('Most recent post', 'extendify-local'), |
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}, |
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cadence: { |
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type: 'string', |
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// translators: Form field label. How often the website publishes something new. |
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description: __('Publishing cadence', 'extendify-local'), |
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enum: [ |
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__('Weekly', 'extendify-local'), |
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__('Monthly', 'extendify-local'), |
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__('A few times a year', 'extendify-local'), |
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__('Not publishing right now', 'extendify-local'), |
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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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id: 'technical', |
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title: __('Technical', 'extendify-local'), |
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inputSchema: { |
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type: 'object', |
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properties: { |
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plugins: { |
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type: 'string', |
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description: __('Plugins in use', 'extendify-local'), |
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'x-widget': 'textarea', |
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}, |
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theme: { |
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type: 'string', |
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description: __('Active theme', 'extendify-local'), |
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}, |
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sellsOnline: { |
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type: 'string', |
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// translators: Form field label. Whether this website sells anything online. |
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description: __('Sells online', 'extendify-local'), |
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enum: [__('Yes', 'extendify-local'), __('No', 'extendify-local')], |
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}, |
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contactForm: { |
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type: 'string', |
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description: __('Contact form plugin', 'extendify-local'), |
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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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// The disabled colors land the moment the attribute flips, so without this the |
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// fill jumps a frame before the step's fade even starts. |
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const inputClass = |
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'w-full rounded-sm border border-gray-300 bg-white p-2 text-sm text-gray-900 transition-colors duration-300 disabled:border-gray-200 disabled:bg-gray-100 disabled:text-gray-700'; |
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|
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// JSON Schema has no way to say a string wants a textarea. |
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const Field = ({ name, property, value, onChange }) => { |
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const id = `extendify-demo-form-${name}`; |
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const props = { |
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id, |
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className: inputClass, |
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value, |
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onChange: (event) => onChange(event.target.value), |
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}; |
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|
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return ( |
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<div className="flex flex-col gap-1 text-sm text-gray-900"> |
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<label htmlFor={id}>{property.description}</label> |
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{property['x-widget'] === 'textarea' ? ( |
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<textarea {...props} rows={3} /> |
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) : property.enum ? ( |
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<div className="relative"> |
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{/* wp-admin gives selects their own caret and a 25rem width cap. */} |
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<select |
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{...props} |
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className={`${inputClass} max-w-none appearance-none bg-none pe-8`} |
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> |
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<option value="" /> |
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{property.enum.map((option) => ( |
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<option key={option} value={option}> |
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{option} |
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</option> |
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))} |
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</select> |
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<Icon |
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className="pointer-events-none absolute end-3 top-1/2 -translate-y-1/2 fill-current text-gray-700" |
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icon={chevronDown} |
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size={20} |
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/> |
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</div> |
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) : ( |
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<input |
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{...props} |
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type={property.format === 'email' ? 'email' : 'text'} |
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/> |
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)} |
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</div> |
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); |
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}; |
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|
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const StepBadge = ({ index, active, done }) => { |
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const tone = done |
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? 'bg-design-main text-white' |
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: active |
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? 'bg-gray-900 text-white' |
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: 'bg-gray-200 text-gray-700'; |
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|
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return ( |
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<span |
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className={`flex h-5 w-5 items-center justify-center rounded-full text-xss ${tone}`} |
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> |
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{done ? ( |
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<Icon className="fill-current" icon={check} size={14} /> |
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) : ( |
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index + 1 |
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)} |
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</span> |
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); |
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}; |
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|
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const StepCard = ({ step, index, activeStep, isLast, onFinish }) => { |
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const { values, setValue, goToStep } = useCanvasStore(); |
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const reduceMotion = useReducedMotion(); |
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const card = useRef(null); |
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const active = index === activeStep; |
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const done = index < activeStep; |
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|
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useEffect(() => { |
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if (!active) return; |
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let cancelScroll = () => {}; |
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const timer = setTimeout(() => { |
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cancelScroll = scrollToTop(card.current, reduceMotion); |
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}, DISABLE * 1000); |
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return () => { |
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clearTimeout(timer); |
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cancelScroll(); |
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}; |
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}, [active, reduceMotion]); |
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|
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return ( |
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<div |
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ref={card} |
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className={`overflow-hidden rounded-lg border border-solid bg-gray-50 transition-shadow duration-300 ${active ? 'border-gray-300 shadow-md' : 'border-gray-200 shadow-none'}`} |
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> |
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{/* Fading the card instead shows the dotted ground through the input fields. */} |
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<form |
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className={`transition-opacity duration-300 ${active ? 'opacity-100' : 'opacity-40'}`} |
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onSubmit={(event) => { |
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event.preventDefault(); |
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if (isLast) return onFinish(); |
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goToStep(index + 1); |
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}} |
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> |
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<fieldset |
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disabled={!active} |
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className="m-0 flex min-w-0 flex-col border-0 p-0" |
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> |
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<div className="rounded-lg border-0 border-b border-solid border-gray-300 bg-white"> |
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<div className="flex items-center gap-2 border-0 border-b border-solid border-gray-200 px-4 py-3 text-sm font-medium text-gray-900"> |
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<StepBadge index={index} active={active} done={done} /> |
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{step.title} |
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</div> |
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<div className="flex min-w-0 flex-col gap-4 p-4"> |
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{Object.entries(step.inputSchema.properties).map( |
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([name, property]) => ( |
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<Field |
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key={name} |
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name={name} |
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property={property} |
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value={values[name] ?? ''} |
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onChange={(value) => setValue(name, value)} |
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/> |
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), |
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)} |
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</div> |
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</div> |
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<div className="flex justify-end gap-2 p-3"> |
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{index > 0 ? ( |
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<button |
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type="button" |
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className="rounded-sm border border-gray-500 bg-white px-4 py-2 text-sm text-gray-900" |
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onClick={() => goToStep(index - 1)} |
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> |
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{__('Back', 'extendify-local')} |
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</button> |
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) : null} |
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<button |
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type="submit" |
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className="rounded-sm border border-design-main bg-design-main px-4 py-2 text-sm text-white" |
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> |
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{isLast |
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? __('Submit', 'extendify-local') |
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: __('Next', 'extendify-local')} |
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</button> |
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</div> |
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</fieldset> |
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</form> |
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</div> |
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); |
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}; |
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|
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const Submitted = () => ( |
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<div className="flex flex-col items-center gap-2 rounded-lg border border-solid border-gray-300 bg-white p-8 text-sm text-gray-900"> |
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<span aria-hidden className="text-2xl leading-none"> |
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🎉 |
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</span> |
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<span className="font-medium"> |
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{__('Form submitted', 'extendify-local')} |
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</span> |
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<span className="text-gray-700"> |
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{__('This was a demo. Nothing saved.', 'extendify-local')} |
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</span> |
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<span className="text-gray-700"> |
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{__('Closing this in a moment…', 'extendify-local')} |
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</span> |
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</div> |
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); |
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|
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export const DemoForm = ({ onConfirm }) => { |
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// Local state would leave the agent unable to read or write these. |
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const { activeStep, startSession } = useCanvasStore(); |
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const [submitted, setSubmitted] = useState(false); |
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|
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// A layout swap remounts the form, and re-seeding wipes what was typed. |
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useEffect(() => { |
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if (!useCanvasStore.getState().steps.length) startSession(steps); |
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}, [startSession]); |
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|
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useEffect(() => { |
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if (!submitted) return; |
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window.dispatchEvent(new CustomEvent(CANVAS_CONFETTI, { detail: THROW })); |
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const timer = setTimeout( |
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() => onConfirm({ data: useCanvasStore.getState().values }), |
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CLOSE_DELAY, |
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); |
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return () => clearTimeout(timer); |
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}, [submitted, onConfirm]); |
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|
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if (submitted) { |
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return ( |
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<div className="flex min-h-full items-center justify-center"> |
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<Submitted /> |
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</div> |
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); |
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} |
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|
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return ( |
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<div className="flex flex-col gap-3 pb-[70vh]"> |
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{steps.map((step, index) => ( |
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<StepCard |
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key={step.id} |
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step={step} |
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index={index} |
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activeStep={activeStep} |
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isLast={index === steps.length - 1} |
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onFinish={() => setSubmitted(true)} |
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/> |
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))} |
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</div> |
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); |
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}; |
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|
