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import React from 'react'; |
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import { HappyProvider } from '@ant-design/happy-work-theme'; |
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import { Button, ConfigProvider, Space } from 'antd'; |
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import type { ConfigProviderProps, GetProp } from 'antd'; |
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type WaveConfig = GetProp<ConfigProviderProps, 'wave'>; |
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const createHolder = (node: HTMLElement) => { |
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const { borderWidth } = getComputedStyle(node); |
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const borderWidthNum = parseInt(borderWidth, 10); |
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const div = document.createElement('div'); |
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div.style.position = 'absolute'; |
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div.style.inset = `-${borderWidthNum}px`; |
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div.style.borderRadius = 'inherit'; |
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div.style.background = 'transparent'; |
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div.style.zIndex = '999'; |
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div.style.pointerEvents = 'none'; |
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div.style.overflow = 'hidden'; |
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node.appendChild(div); |
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return div; |
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}; |
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const createDot = (holder: HTMLElement, color: string, left: number, top: number, size = 0) => { |
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const dot = document.createElement('div'); |
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dot.style.position = 'absolute'; |
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dot.style.left = `${left}px`; |
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dot.style.top = `${top}px`; |
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dot.style.width = `${size}px`; |
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dot.style.height = `${size}px`; |
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dot.style.borderRadius = '50%'; |
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dot.style.background = color; |
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dot.style.transform = 'translate(-50%, -50%)'; |
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dot.style.transition = 'all 1s ease-out'; |
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holder.appendChild(dot); |
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return dot; |
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}; |
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const showInsetEffect: WaveConfig['showEffect'] = (node, { event, component }) => { |
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if (component !== 'Button') { |
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return; |
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} |
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const holder = createHolder(node); |
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const rect = holder.getBoundingClientRect(); |
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const left = event.clientX - rect.left; |
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const top = event.clientY - rect.top; |
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const dot = createDot(holder, 'rgba(255, 255, 255, 0.65)', left, top); |
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requestAnimationFrame(() => { |
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dot.ontransitionend = () => { |
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holder.remove(); |
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}; |
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dot.style.width = '200px'; |
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dot.style.height = '200px'; |
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dot.style.opacity = '0'; |
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}); |
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}; |
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const showShakeEffect: WaveConfig['showEffect'] = (node, { component }) => { |
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if (component !== 'Button') { |
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return; |
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} |
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const seq = [0, -15, 15, -5, 5, 0]; |
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const itv = 10; |
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let steps = 0; |
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function loop() { |
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cancelAnimationFrame((node as any).effectTimeout); |
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(node as any).effectTimeout = requestAnimationFrame(() => { |
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const currentStep = Math.floor(steps / itv); |
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const current = seq[currentStep]; |
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const next = seq[currentStep + 1]; |
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if (!next) { |
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node.style.transform = ''; |
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node.style.transition = ''; |
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return; |
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} |
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const angle = current + ((next - current) / itv) * (steps % itv); |
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node.style.transform = `rotate(${angle}deg)`; |
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node.style.transition = 'none'; |
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steps += 1; |
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loop(); |
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}); |
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} |
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loop(); |
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}; |
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const Wrapper = ({ name, ...wave }: WaveConfig & { name: string }) => ( |
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<ConfigProvider wave={wave}> |
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<Button type="primary">{name}</Button> |
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</ConfigProvider> |
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); |
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const App = () => ( |
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<Space style={{ padding: 24 }} size="large"> |
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<Wrapper name="Disabled" disabled /> |
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<Wrapper name="Default" /> |
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<Wrapper name="Inset" showEffect={showInsetEffect} /> |
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<Wrapper name="Shake" showEffect={showShakeEffect} /> |
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<HappyProvider> |
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<Button type="primary">Happy Work</Button> |
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</HappyProvider> |
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</Space> |
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); |
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export default App; |
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