jsd出框自定义_js实现d出框的插件

jsd出框自定义_js实现d出框的插件,第1张

jsd出框自定义_js实现d出框的插件 今天给小伙伴们分享一个全新开发的React自定义对话框最近RLayer。

rlayer 基于react.js开发的PC桌面端交互式d出框组件。

融合了Dialog、Message、Notification、ActionSheet、Toast、Popover、Popconfirm等多种功能。

看名称就能联想到前端界有名的d窗layer.js,其实在设计开发之初就有借鉴layer插件实现思想。

功能提供函数式调用方法 rlayer({…})12+d框类型 (toast | footer | actionsheet | actionsheetPicker | android/ios | contextmenu | drawer | iframe | message | notify | popover)7+种d窗动画 (scaleIn | fadeIn | footer | fadeInUp | fadeInDown | fadeInLeft | fadeInRight)引入组件在需要使用组件的页面引入rlayer组件。

// 引入d框组件RLayerimport rlayer from './components/rlayer'快速使用引入后即可通过函数rlayer({…})来调用即可。

支持超过30+个参数自由搭配,快速实现定制化的各种效果。

// msg消息const showMsg = () => { rlayer({ content: "这是一条msg消息提示", shadeClose: false, xclose: false, time: 2 })}// confirm询问框const showConfirm = () => { let $el = rlayer({ title: '询问标题', content: "<div style='color:#0070f3;padding:30px;'>确认框(这里是确认框提示信息,这里确认框提示信息,这里是确认框提示信息)</div>", shadeClose: false, zIndex: 1001, lockScroll: false, resize: true, dragOut: true, btns: [ { text: '取消', click: () => { $el.close() } }, { text: '确定', style: {color: '#61dafb'}, click: () => { handleInfo() } } ] })}RLayerd框模板class RLayerComponent extends React.Component { // ... render() { let opt = this.state return ( <> <div className={domUtils.classNames('rui__layer', {'rui__layer-closed': opt.closeCls})} id={opt.id} style={{display: opt.opened?'block':'none'}}> {/* 遮罩 */} { opt.shade && <div className="rlayer__overlay" onClick={this.shadeClicked} style={{opacity: opt.opacity}}></div> } {/* 窗体 */} <div className={domUtils.classNames('rlayer__wrap', opt.anim&&'anim-'+opt.anim, opt.type&&'popui__'+opt.type, opt.drawer&&'popui__drawer-'+opt.drawer, opt.xclose&&'rlayer-closable', opt.tipArrow)} style={{...opt.layerStyle}}> { opt.title && <div className='rlayer__wrap-tit' dangerouslySetInnerHTML={{__html: opt.title}}></div> } { opt.type == 'toast' && opt.icon ? <div className={domUtils.classNames('rlayer__toast-icon', 'rlayer__toast-'+opt.icon)} dangerouslySetInnerHTML={{__html: opt.toastIcon[opt.icon]}}></div> : null } <div className='rlayer__wrap-cntbox'> { opt.content ? <> { opt.type == 'iframe' ? ( <iframe scrolling='auto' allowtransparency='true' frameBorder='0' src={opt.content}></iframe> ) : (opt.type == 'message' || opt.type == 'notify' || opt.type == 'popover') ? ( <div className='rlayer__wrap-cnt'> { opt.icon && <i className={domUtils.classNames('rlayer-msg__icon', opt.icon)} dangerouslySetInnerHTML={{__html: opt.messageIcon[opt.icon]}}></i> } <div className='rlayer-msg__group'> { opt.title && <div className='rlayer-msg__title' dangerouslySetInnerHTML={{__html: opt.title}}></div> } { typeof opt.content == 'string' ? <div className='rlayer-msg__content' dangerouslySetInnerHTML={{__html: opt.content}}></div> : <div className='rlayer-msg__content'>{opt.content}</div> } </div> </div> ) : ( typeof opt.content == 'string' ? (<div className='rlayer__wrap-cnt' dangerouslySetInnerHTML={{__html: opt.content}}></div>) : opt.content ) } </> : null } </div> {/* btns */} { opt.btns && <div className='rlayer__wrap-btns'> { opt.btns.map((btn, index) => { return <span className={domUtils.classNames('btn', {'btn-disabled': btn.disabled})} key={index} style={{...btn.style}} dangerouslySetInnerHTML={{__html: btn.text}} onClick={this.btnClicked.bind(this, index)}></span> }) } </div> } { opt.xclose && <span className={domUtils.classNames('rlayer__xclose', !opt.maximize&&opt.xposition)} style={{color: opt.xcolor}} onClick={this.close}></span> } { opt.maximize && <span className='rlayer__maximize' onClick={this.maximizeClicked}></span> } { opt.resize && <span className='rlayer__resize'></span> } </div> {/* 修复拖拽卡顿 */} <div className='rlayer__dragfix'></div> </div> </> ) }}默认参数配置class RLayerComponent extends React.Component { /** * d出框默认配置 */ static defaultProps = { // 参数 id: '', // {string} 控制d层唯一标识,相同id共享一个实例 title: '', // {string} 标题 content: '', // {string|element} 内容(支持字符串或组件) type: '', // {string} d框类型 layerStyle: '', // {object} 自定义d框样式 icon: '', // {string} Toast图标(loading|success|fail) shade: true, // {bool} 是否显示遮罩层 shadeClose: true, // {bool} 是否点击遮罩层关闭d框 lockScroll: true, // {bool} 是否d框显示时将body滚动锁定 opacity: '', // {number|string} 遮罩层透明度 xclose: true, // {bool} 是否显示关闭图标 xposition: 'right', // {string} 关闭图标位置(top|right|bottom|left) xcolor: '#333', // {string} 关闭图标颜色 anim: 'scaleIn', // {string} d框动画 position: 'auto', // {string|array} d框位置 drawer: '', // {string} 抽屉d框(top|right|bottom|left) follow: null, // {string|array} 跟随定位d框 time: 0, // {number} d框自动关闭秒数(1|2|3...) zIndex: 8090, // {number} d框层叠 topmost: false, // {bool} 是否置顶当前d框 area: 'auto', // {string|array} d框宽高 maxWidth: 375, // {number} d框最大宽度(只有当area:'auto'时设定才有效) maximize: false, // {bool} 是否显示最大化按钮 fullscreen: false, // {bool} 是否全屏d框 fixed: true, // {bool} 是否固定d框 drag: '.rlayer__wrap-tit', // {string|bool} 拖拽元素 dragOut: false, // {bool} 是否允许拖拽到浏览器外 lockAxis: null, // {string} 限制拖拽方向可选: v 垂直、h 水平,默认不限制 resize: false, // {bool} 是否允许拉伸d框 btns: null, // {array} d框按钮(参数:text|style|disabled|click) // 事件 success: null, // {func} 层d出后回调 end: null, // {func} 层销毁后回调 }// ...}/** * ReactJs|Next.jsd出框组件RLayer */import React from 'react'import ReactDOM from 'react-dom'// 引入 *** 作类import domUtils from './utils/dom'let $index = 0, $lockCount = 0, $timer = {}class RLayerComponent extends React.Component { constructor(props) { super(props) this.state = { // ... } this.closeTimer = null } componentDidMount() { window.addEventListener('resize', this.autopos, false) } componentWillUnmount() { window.removeEventListener('resize', this.autopos, false) clearTimeout(this.closeTimer) } /** * 打开d框 */ open = (options) => { options.id = options.id || `rlayer-${domUtils.generateId()}` this.setState({ ...this.props, ...options, opened: true, }, () => { const { success } = this.state typeof success === 'function' && success.call(this) this.auto() this.callback() }) } /** * 关闭d框 */ close = () => { const { opened, time, end, remove, rlayerOpts, action } = this.state if(!opened) return this.setState({ closeCls: true }) clearTimeout(this.closeTimer) this.closeTimer = setTimeout(() => { this.setState({ closeCls: false, opened: false, }) if(rlayerOpts.lockScroll) { $lockCount-- if(!$lockCount) { document.body.style.paddingRight = '' document.body.classList.remove('rc-overflow-hidden') } } if(time) { $index-- } if(action == 'update') { document.body.style.paddingRight = '' document.body.classList.remove('rc-overflow-hidden') } rlayerOpts.isBodyOverflow && (document.body.style.overflow = '') remove() typeof end === 'function' && end.call(this) }, 200); } // d框位置 auto = () => { // ... } autopos = () => { const { opened, id, fixed, follow, position } = this.state if(!opened) return let oL, oT let dom = document.querySelector('#' + id) let rlayero = dom.querySelector('.rlayer__wrap') if(!fixed || follow) { rlayero.style.position = 'absolute' } let area = [domUtils.client('width'), domUtils.client('height'), rlayero.offsetWidth, rlayero.offsetHeight] oL = (area[0] - area[2]) / 2 oT = (area[1] - area[3]) / 2 if(follow) { this.offset() } else { typeof position === 'object' ? ( oL = parseFloat(position[0]) || 0, oT = parseFloat(position[1]) || 0 ) : ( position == 't' ? oT = 0 : position == 'r' ? oL = area[0] - area[2] : position == 'b' ? oT = area[1] - area[3] : position == 'l' ? oL = 0 : position == 'lt' ? (oL = 0, oT = 0) : position == 'rt' ? (oL = area[0] - area[2], oT = 0) : position == 'lb' ? (oL = 0, oT = area[1] - area[3]) : position == 'rb' ? (oL = area[0] - area[2], oT = area[1] - area[3]) : null ) rlayero.style.left = parseFloat(fixed ? oL : domUtils.scroll('left') + oL) + 'px' rlayero.style.top = parseFloat(fixed ? oT : domUtils.scroll('top') + oT) + 'px' } } // 跟随元素定位 offset = () => { const { id, follow } = this.state let oW, oH, pS let dom = document.querySelector('#' + id) let rlayero = dom.querySelector('.rlayer__wrap') oW = rlayero.offsetWidth oH = rlayero.offsetHeight pS = domUtils.getFollowRect(follow, oW, oH) this.setState({ tipArrow: pS[2] }) rlayero.style.left = pS[0] + 'px' rlayero.style.top = pS[1] + 'px' } // 最大化d框 full = () => { // ... } // 恢复d框 restore = () => { const { id, maximize, rlayerOpts } = this.state let dom = document.querySelector('#' + id) let rlayero = dom.querySelector('.rlayer__wrap') let otit = dom.querySelector('.rlayer__wrap-tit') let ocnt = dom.querySelector('.rlayer__wrap-cntbox') let obtn = dom.querySelector('.rlayer__wrap-btns') let omax = dom.querySelector('.rlayer__maximize') let t = otit ? otit.offsetHeight : 0 let b = obtn ? obtn.offsetHeight : 0 if(!rlayerOpts.lockScroll) { rlayerOpts.isBodyOverflow = false this.setState({rlayerOpts}) document.body.style.overflow = '' } maximize && omax.classList.remove('maximized') rlayero.style.left = parseFloat(rlayerOpts.rect[0]) + 'px' rlayero.style.top = parseFloat(rlayerOpts.rect[1]) + 'px' rlayero.style.width = parseFloat(rlayerOpts.rect[2]) + 'px' rlayero.style.height = parseFloat(rlayerOpts.rect[3]) + 'px' ocnt.style.height = parseFloat(rlayerOpts.rect[3] - t - b) + 'px' } // 拖拽|缩放d框 move = () => { // ... } // 事件处理 callback = () => { const { time } = this.state // 倒计时关闭d框 if(time) { $index++ // 防止重复计数 if($timer[$index] != null) clearTimeout($timer[$index]) $timer[$index] = setTimeout(() => { this.close() }, parseInt(time) * 1000); } } // 点击最大化按钮 maximizeClicked = (e) => { let o = e.target if(o.classList.contains('maximized')) { // 恢复 this.restore() } else { // 最大化 this.full() } } // 点击遮罩层 shadeClicked = () => { if(this.state.shadeClose) { this.close() } } // 按钮事件 btnClicked = (index, e) => { let btn = this.state.btns[index] if(!btn.disabled) { typeof btn.click === 'function' && btn.click(e) } }}好了,以上就是基于React.js实现PC端d出框组件,希望对大家有所帮助哈!

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原文地址: https://www.outofmemory.cn/tougao/671873.html

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