mirror of
https://gitee.com/ant-design-vue/ant-design-vue.git
synced 2024-12-15 17:31:43 +08:00
541 lines
16 KiB
Vue
541 lines
16 KiB
Vue
<script>
|
||
import Vue from 'vue'
|
||
import PropTypes from '../_util/vue-types'
|
||
import contains from '../_util/Dom/contains'
|
||
import { hasProp, getComponentFromProp } from '../_util/props-util'
|
||
import addEventListener from '../_util/Dom/addEventListener'
|
||
import warning from '../_util/warning'
|
||
import Popup from './Popup'
|
||
import { getAlignFromPlacement, getPopupClassNameFromAlign, noop } from './utils'
|
||
import BaseMixin from '../_util/BaseMixin'
|
||
import { cloneElement, filterEmpty, getEvents } from '../_util/vnode'
|
||
|
||
function returnEmptyString () {
|
||
return ''
|
||
}
|
||
|
||
function returnDocument () {
|
||
return window.document
|
||
}
|
||
const ALL_HANDLERS = ['click', 'mousedown', 'touchStart', 'mouseenter',
|
||
'mouseleave', 'focus', 'blur', 'contextMenu']
|
||
|
||
export default {
|
||
name: 'Trigger',
|
||
props: {
|
||
action: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.string)]).def([]),
|
||
showAction: PropTypes.any.def([]),
|
||
hideAction: PropTypes.any.def([]),
|
||
getPopupClassNameFromAlign: PropTypes.any.def(returnEmptyString),
|
||
// onPopupVisibleChange: PropTypes.func.def(noop),
|
||
afterPopupVisibleChange: PropTypes.func.def(noop),
|
||
popup: PropTypes.any,
|
||
popupStyle: PropTypes.object.def({}),
|
||
prefixCls: PropTypes.string.def('rc-trigger-popup'),
|
||
popupClassName: PropTypes.string.def(''),
|
||
popupPlacement: PropTypes.string,
|
||
builtinPlacements: PropTypes.object,
|
||
popupTransitionName: PropTypes.oneOfType([
|
||
PropTypes.string,
|
||
PropTypes.object,
|
||
]),
|
||
popupAnimation: PropTypes.any,
|
||
mouseEnterDelay: PropTypes.number.def(0),
|
||
mouseLeaveDelay: PropTypes.number.def(0.1),
|
||
zIndex: PropTypes.number,
|
||
focusDelay: PropTypes.number.def(0),
|
||
blurDelay: PropTypes.number.def(0.15),
|
||
getPopupContainer: PropTypes.func,
|
||
getDocument: PropTypes.func.def(returnDocument),
|
||
forceRender: PropTypes.bool,
|
||
destroyPopupOnHide: PropTypes.bool.def(false),
|
||
mask: PropTypes.bool.def(false),
|
||
maskClosable: PropTypes.bool.def(true),
|
||
// onPopupAlign: PropTypes.func.def(noop),
|
||
popupAlign: PropTypes.object.def({}),
|
||
popupVisible: PropTypes.bool,
|
||
defaultPopupVisible: PropTypes.bool.def(false),
|
||
maskTransitionName: PropTypes.oneOfType([
|
||
PropTypes.string,
|
||
PropTypes.object,
|
||
]),
|
||
maskAnimation: PropTypes.string,
|
||
},
|
||
|
||
mixins: [BaseMixin],
|
||
data () {
|
||
const props = this.$props
|
||
let popupVisible
|
||
if (hasProp(this, 'popupVisible')) {
|
||
popupVisible = !!props.popupVisible
|
||
} else {
|
||
popupVisible = !!props.defaultPopupVisible
|
||
}
|
||
return {
|
||
sPopupVisible: popupVisible,
|
||
}
|
||
},
|
||
|
||
beforeCreate () {
|
||
ALL_HANDLERS.forEach((h) => {
|
||
this[`fire${h}`] = (e) => {
|
||
this.fireEvents(h, e)
|
||
}
|
||
})
|
||
},
|
||
|
||
mounted () {
|
||
this.updatedCal()
|
||
},
|
||
watch: {
|
||
popupVisible (val) {
|
||
if (val !== undefined) {
|
||
this.sPopupVisible = val
|
||
}
|
||
},
|
||
sPopupVisible (val) {
|
||
this.$nextTick(() => {
|
||
this.afterPopupVisibleChange(val)
|
||
})
|
||
},
|
||
},
|
||
|
||
updated () {
|
||
this.updatedCal()
|
||
},
|
||
|
||
beforeDestroy () {
|
||
this.clearDelayTimer()
|
||
this.clearOutsideHandler()
|
||
if (this._component) {
|
||
this._component.$destroy()
|
||
this._component = null
|
||
}
|
||
},
|
||
methods: {
|
||
updatedCal () {
|
||
const props = this.$props
|
||
const state = this.$data
|
||
// this.renderComponent()
|
||
|
||
// We must listen to `mousedown` or `touchstart`, edge case:
|
||
// https://github.com/ant-design/ant-design/issues/5804
|
||
// https://github.com/react-component/calendar/issues/250
|
||
// https://github.com/react-component/trigger/issues/50
|
||
if (state.sPopupVisible) {
|
||
let currentDocument
|
||
if (!this.clickOutsideHandler && (this.isClickToHide() || this.isContextMenuToShow())) {
|
||
currentDocument = props.getDocument()
|
||
this.clickOutsideHandler = addEventListener(currentDocument,
|
||
'mousedown', this.onDocumentClick)
|
||
}
|
||
// always hide on mobile
|
||
if (!this.touchOutsideHandler) {
|
||
currentDocument = currentDocument || props.getDocument()
|
||
this.touchOutsideHandler = addEventListener(currentDocument,
|
||
'touchstart', this.onDocumentClick)
|
||
}
|
||
// close popup when trigger type contains 'onContextMenu' and document is scrolling.
|
||
if (!this.contextMenuOutsideHandler1 && this.isContextMenuToShow()) {
|
||
currentDocument = currentDocument || props.getDocument()
|
||
this.contextMenuOutsideHandler1 = addEventListener(currentDocument,
|
||
'scroll', this.onContextMenuClose)
|
||
}
|
||
// close popup when trigger type contains 'onContextMenu' and window is blur.
|
||
if (!this.contextMenuOutsideHandler2 && this.isContextMenuToShow()) {
|
||
this.contextMenuOutsideHandler2 = addEventListener(window,
|
||
'blur', this.onContextMenuClose)
|
||
}
|
||
return
|
||
}
|
||
|
||
this.clearOutsideHandler()
|
||
},
|
||
onMouseenter (e) {
|
||
this.fireEvents('mouseenter', e)
|
||
this.delaySetPopupVisible(true, this.$props.mouseEnterDelay)
|
||
},
|
||
|
||
onMouseleave (e) {
|
||
this.fireEvents('mouseleave', e)
|
||
this.delaySetPopupVisible(false, this.$props.mouseLeaveDelay)
|
||
},
|
||
|
||
onPopupMouseenter () {
|
||
this.clearDelayTimer()
|
||
},
|
||
|
||
onPopupMouseleave (e) {
|
||
if (e.relatedTarget && !e.relatedTarget.setTimeout &&
|
||
this._component.$refs.popup &&
|
||
this._component.$refs.popup.getPopupDomNode &&
|
||
contains(this._component.$refs.popup.getPopupDomNode(), e.relatedTarget)) {
|
||
return
|
||
}
|
||
this.delaySetPopupVisible(false, this.$props.mouseLeaveDelay)
|
||
},
|
||
|
||
onFocus (e) {
|
||
this.fireEvents('focus', e)
|
||
// incase focusin and focusout
|
||
this.clearDelayTimer()
|
||
if (this.isFocusToShow()) {
|
||
this.focusTime = Date.now()
|
||
this.delaySetPopupVisible(true, this.$props.focusDelay)
|
||
}
|
||
},
|
||
|
||
onMousedown (e) {
|
||
this.fireEvents('mousedown', e)
|
||
this.preClickTime = Date.now()
|
||
},
|
||
|
||
onTouchStart (e) {
|
||
this.fireEvents('touchStart', e)
|
||
this.preTouchTime = Date.now()
|
||
},
|
||
|
||
onBlur (e) {
|
||
this.fireEvents('blur', e)
|
||
this.clearDelayTimer()
|
||
if (this.isBlurToHide()) {
|
||
this.delaySetPopupVisible(false, this.$props.blurDelay)
|
||
}
|
||
},
|
||
|
||
onContextMenu (e) {
|
||
e.preventDefault()
|
||
this.fireEvents('contextMenu', e)
|
||
this.setPopupVisible(true)
|
||
},
|
||
|
||
onContextMenuClose () {
|
||
if (this.isContextMenuToShow()) {
|
||
this.close()
|
||
}
|
||
},
|
||
|
||
onClick (event) {
|
||
this.fireEvents('click', event)
|
||
// focus will trigger click
|
||
if (this.focusTime) {
|
||
let preTime
|
||
if (this.preClickTime && this.preTouchTime) {
|
||
preTime = Math.min(this.preClickTime, this.preTouchTime)
|
||
} else if (this.preClickTime) {
|
||
preTime = this.preClickTime
|
||
} else if (this.preTouchTime) {
|
||
preTime = this.preTouchTime
|
||
}
|
||
if (Math.abs(preTime - this.focusTime) < 20) {
|
||
return
|
||
}
|
||
this.focusTime = 0
|
||
}
|
||
this.preClickTime = 0
|
||
this.preTouchTime = 0
|
||
event.preventDefault && event.preventDefault()
|
||
if (event.domEvent) {
|
||
event.domEvent.preventDefault()
|
||
}
|
||
const nextVisible = !this.$data.sPopupVisible
|
||
if (this.isClickToHide() && !nextVisible || nextVisible && this.isClickToShow()) {
|
||
this.setPopupVisible(!this.$data.sPopupVisible)
|
||
}
|
||
},
|
||
|
||
onDocumentClick (event) {
|
||
if (this.$props.mask && !this.$props.maskClosable) {
|
||
return
|
||
}
|
||
const target = event.target
|
||
const root = this.$el
|
||
const popupNode = this.getPopupDomNode()
|
||
if (!contains(root, target) && !contains(popupNode, target)) {
|
||
this.close()
|
||
}
|
||
},
|
||
getPopupDomNode () {
|
||
if (this._component.$refs.popup && this._component.$refs.popup.getPopupDomNode) {
|
||
return this._component.$refs.popup.getPopupDomNode()
|
||
}
|
||
return null
|
||
},
|
||
|
||
getRootDomNode () {
|
||
return this.$el
|
||
// return this.$el.children[0] || this.$el
|
||
},
|
||
|
||
handleGetPopupClassFromAlign (align) {
|
||
const className = []
|
||
const props = this.$props
|
||
const { popupPlacement, builtinPlacements, prefixCls } = props
|
||
if (popupPlacement && builtinPlacements) {
|
||
className.push(getPopupClassNameFromAlign(builtinPlacements, prefixCls, align))
|
||
}
|
||
if (props.getPopupClassNameFromAlign) {
|
||
className.push(props.getPopupClassNameFromAlign(align))
|
||
}
|
||
return className.join(' ')
|
||
},
|
||
|
||
getPopupAlign () {
|
||
const props = this.$props
|
||
const { popupPlacement, popupAlign, builtinPlacements } = props
|
||
if (popupPlacement && builtinPlacements) {
|
||
return getAlignFromPlacement(builtinPlacements, popupPlacement, popupAlign)
|
||
}
|
||
return popupAlign
|
||
},
|
||
renderComponent () {
|
||
const self = this
|
||
const mouseProps = {}
|
||
if (this.isMouseEnterToShow()) {
|
||
mouseProps.mouseenter = self.onPopupMouseenter
|
||
}
|
||
if (this.isMouseLeaveToHide()) {
|
||
mouseProps.mouseleave = self.onPopupMouseleave
|
||
}
|
||
const { prefixCls, destroyPopupOnHide, sPopupVisible,
|
||
popupStyle, popupClassName, action,
|
||
popupAnimation, handleGetPopupClassFromAlign, getRootDomNode,
|
||
mask, zIndex, popupTransitionName, getPopupAlign,
|
||
maskAnimation, maskTransitionName, getContainer } = self
|
||
const popupProps = {
|
||
prefixCls,
|
||
destroyPopupOnHide,
|
||
visible: sPopupVisible,
|
||
action,
|
||
align: getPopupAlign(),
|
||
animation: popupAnimation,
|
||
getClassNameFromAlign: handleGetPopupClassFromAlign,
|
||
getRootDomNode,
|
||
mask,
|
||
zIndex,
|
||
transitionName: popupTransitionName,
|
||
maskAnimation,
|
||
maskTransitionName,
|
||
getContainer,
|
||
popupClassName,
|
||
popupStyle,
|
||
popupEvents: {
|
||
align: self.$listeners.popupAlign || noop,
|
||
...mouseProps,
|
||
},
|
||
}
|
||
if (!this._component) {
|
||
const div = document.createElement('div')
|
||
this._component = new Vue({
|
||
data () {
|
||
return {
|
||
popupProps: { ...popupProps },
|
||
}
|
||
},
|
||
el: div,
|
||
render () {
|
||
const { popupStyle, popupEvents, ...otherProps } = this.popupProps
|
||
const p = {
|
||
props: otherProps,
|
||
on: popupEvents,
|
||
ref: 'popup',
|
||
style: popupStyle,
|
||
}
|
||
return (
|
||
<Popup
|
||
{...p}
|
||
>
|
||
{getComponentFromProp(self, 'popup')}
|
||
</Popup>
|
||
)
|
||
},
|
||
})
|
||
} else {
|
||
this._component.popupProps = popupProps
|
||
}
|
||
},
|
||
|
||
getContainer () {
|
||
const { $props: props } = this
|
||
const mountNode = props.getPopupContainer
|
||
? props.getPopupContainer(this.$el) : props.getDocument().body
|
||
return mountNode
|
||
},
|
||
|
||
setPopupVisible (sPopupVisible) {
|
||
this.clearDelayTimer()
|
||
if (this.$data.sPopupVisible !== sPopupVisible) {
|
||
if (!hasProp(this, 'popupVisible')) {
|
||
this.setState({
|
||
sPopupVisible,
|
||
})
|
||
this.$forceUpdate()
|
||
}
|
||
this.$listeners.popupVisibleChange && this.$listeners.popupVisibleChange(sPopupVisible)
|
||
}
|
||
},
|
||
|
||
delaySetPopupVisible (visible, delayS) {
|
||
const delay = delayS * 1000
|
||
this.clearDelayTimer()
|
||
if (delay) {
|
||
this.delayTimer = setTimeout(() => {
|
||
this.setPopupVisible(visible)
|
||
this.clearDelayTimer()
|
||
}, delay)
|
||
} else {
|
||
this.setPopupVisible(visible)
|
||
}
|
||
},
|
||
|
||
clearDelayTimer () {
|
||
if (this.delayTimer) {
|
||
clearTimeout(this.delayTimer)
|
||
this.delayTimer = null
|
||
}
|
||
},
|
||
|
||
clearOutsideHandler () {
|
||
if (this.clickOutsideHandler) {
|
||
this.clickOutsideHandler.remove()
|
||
this.clickOutsideHandler = null
|
||
}
|
||
|
||
if (this.contextMenuOutsideHandler1) {
|
||
this.contextMenuOutsideHandler1.remove()
|
||
this.contextMenuOutsideHandler1 = null
|
||
}
|
||
|
||
if (this.contextMenuOutsideHandler2) {
|
||
this.contextMenuOutsideHandler2.remove()
|
||
this.contextMenuOutsideHandler2 = null
|
||
}
|
||
|
||
if (this.touchOutsideHandler) {
|
||
this.touchOutsideHandler.remove()
|
||
this.touchOutsideHandler = null
|
||
}
|
||
},
|
||
|
||
createTwoChains (event) {
|
||
let fn = () => {
|
||
}
|
||
const events = this.$listeners
|
||
if (this.childOriginEvents[event] && events[event]) {
|
||
return this[`fire${event}`]
|
||
}
|
||
fn = this.childOriginEvents[event] || events[event] || fn
|
||
return fn
|
||
},
|
||
|
||
isClickToShow () {
|
||
const { action, showAction } = this.$props
|
||
return action.indexOf('click') !== -1 || showAction.indexOf('click') !== -1
|
||
},
|
||
|
||
isContextMenuToShow () {
|
||
const { action, showAction } = this.$props
|
||
return action.indexOf('contextMenu') !== -1 || showAction.indexOf('contextMenu') !== -1
|
||
},
|
||
|
||
isClickToHide () {
|
||
const { action, hideAction } = this.$props
|
||
return action.indexOf('click') !== -1 || hideAction.indexOf('click') !== -1
|
||
},
|
||
|
||
isMouseEnterToShow () {
|
||
const { action, showAction } = this.$props
|
||
return action.indexOf('hover') !== -1 || showAction.indexOf('mouseenter') !== -1
|
||
},
|
||
|
||
isMouseLeaveToHide () {
|
||
const { action, hideAction } = this.$props
|
||
return action.indexOf('hover') !== -1 || hideAction.indexOf('mouseleave') !== -1
|
||
},
|
||
|
||
isFocusToShow () {
|
||
const { action, showAction } = this.$props
|
||
return action.indexOf('focus') !== -1 || showAction.indexOf('focus') !== -1
|
||
},
|
||
|
||
isBlurToHide () {
|
||
const { action, hideAction } = this.$props
|
||
return action.indexOf('focus') !== -1 || hideAction.indexOf('blur') !== -1
|
||
},
|
||
forcePopupAlign () {
|
||
if (this.$data.sPopupVisible && this._component.$refs.popup && this._component.$refs.popup.$refs.alignInstance) {
|
||
this._component.$refs.popup.$refs.alignInstance.forceAlign()
|
||
}
|
||
},
|
||
fireEvents (type, e) {
|
||
if (this.childOriginEvents[type]) {
|
||
this.childOriginEvents[type](e)
|
||
}
|
||
this.__emit(type, e)
|
||
},
|
||
|
||
close () {
|
||
this.setPopupVisible(false)
|
||
},
|
||
},
|
||
render (h) {
|
||
const children = filterEmpty(this.$slots.default)
|
||
if (children.length > 1) {
|
||
warning(false, 'Trigger $slots.default.length > 1, just support only one default', true)
|
||
}
|
||
const child = children[0]
|
||
const events = getEvents(child)
|
||
// 黑科技，vue暂未发现保留原事件的方法，使用_ANT_EVENT_HACK来判断事件是否更新
|
||
if (!events._ANT_EVENT_HACK) {
|
||
this.childOriginEvents = events
|
||
}
|
||
const newChildProps = {
|
||
props: {},
|
||
on: { _ANT_EVENT_HACK: () => {} },
|
||
key: 'trigger',
|
||
}
|
||
|
||
if (this.isContextMenuToShow()) {
|
||
newChildProps.on.contextMenu = this.onContextMenu
|
||
} else {
|
||
newChildProps.on.contextMenu = this.createTwoChains('contextMenu')
|
||
}
|
||
|
||
if (this.isClickToHide() || this.isClickToShow()) {
|
||
newChildProps.on.click = this.onClick
|
||
newChildProps.on.mousedown = this.onMousedown
|
||
// newChildProps.on.touchStart = this.onTouchStart
|
||
} else {
|
||
newChildProps.on.click = this.createTwoChains('click')
|
||
newChildProps.on.mousedown = this.createTwoChains('mousedown')
|
||
// newChildProps.on.TouchStart = this.createTwoChains('onTouchStart')
|
||
}
|
||
if (this.isMouseEnterToShow()) {
|
||
newChildProps.on.mouseenter = this.onMouseenter
|
||
} else {
|
||
newChildProps.on.mouseenter = this.createTwoChains('mouseenter')
|
||
}
|
||
if (this.isMouseLeaveToHide()) {
|
||
newChildProps.on.mouseleave = this.onMouseleave
|
||
} else {
|
||
newChildProps.on.mouseleave = this.createTwoChains('mouseleave')
|
||
}
|
||
|
||
if (this.isFocusToShow() || this.isBlurToHide()) {
|
||
newChildProps.on.focus = this.onFocus
|
||
newChildProps.on.blur = this.onBlur
|
||
} else {
|
||
newChildProps.on.focus = this.createTwoChains('focus')
|
||
newChildProps.on.blur = this.createTwoChains('blur')
|
||
}
|
||
const { sPopupVisible, forceRender } = this
|
||
if (sPopupVisible || forceRender || this._component) {
|
||
this.renderComponent(h)
|
||
}
|
||
const trigger = cloneElement(child, newChildProps)
|
||
return trigger
|
||
},
|
||
}
|
||
|
||
</script>
|