fix[Charts]: fix charts resize in keep-alive bug (#2922)
* fix[Charts]: fix charts resize in keep-alive bug * refine
This commit is contained in:
parent
ea27da43b7
commit
95561d4977
|
@ -3,32 +3,54 @@ import { debounce } from '@/utils'
|
||||||
export default {
|
export default {
|
||||||
data() {
|
data() {
|
||||||
return {
|
return {
|
||||||
$_sidebarElm: null
|
$_sidebarElm: null,
|
||||||
|
$_resizeHandler: null
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
mounted() {
|
mounted() {
|
||||||
this.__resizeHandler = debounce(() => {
|
this.initListener()
|
||||||
if (this.chart) {
|
},
|
||||||
this.chart.resize()
|
activated() {
|
||||||
|
if (!this.$_resizeHandler) {
|
||||||
|
// avoid duplication init
|
||||||
|
this.initListener()
|
||||||
}
|
}
|
||||||
}, 100)
|
|
||||||
window.addEventListener('resize', this.__resizeHandler)
|
|
||||||
|
|
||||||
this.$_sidebarElm = document.getElementsByClassName('sidebar-container')[0]
|
// when keep-alive chart activated, auto resize
|
||||||
this.$_sidebarElm && this.$_sidebarElm.addEventListener('transitionend', this.$_sidebarResizeHandler)
|
this.resize()
|
||||||
},
|
},
|
||||||
beforeDestroy() {
|
beforeDestroy() {
|
||||||
window.removeEventListener('resize', this.__resizeHandler)
|
this.destroyListener()
|
||||||
|
},
|
||||||
this.$_sidebarElm && this.$_sidebarElm.removeEventListener('transitionend', this.$_sidebarResizeHandler)
|
deactivated() {
|
||||||
|
this.destroyListener()
|
||||||
},
|
},
|
||||||
methods: {
|
methods: {
|
||||||
// use $_ for mixins properties
|
// use $_ for mixins properties
|
||||||
// https://vuejs.org/v2/style-guide/index.html#Private-property-names-essential
|
// https://vuejs.org/v2/style-guide/index.html#Private-property-names-essential
|
||||||
$_sidebarResizeHandler(e) {
|
$_sidebarResizeHandler(e) {
|
||||||
if (e.propertyName === 'width') {
|
if (e.propertyName === 'width') {
|
||||||
this.__resizeHandler()
|
this.$_resizeHandler()
|
||||||
}
|
}
|
||||||
|
},
|
||||||
|
initListener() {
|
||||||
|
this.$_resizeHandler = debounce(() => {
|
||||||
|
this.resize()
|
||||||
|
}, 100)
|
||||||
|
window.addEventListener('resize', this.$_resizeHandler)
|
||||||
|
|
||||||
|
this.$_sidebarElm = document.getElementsByClassName('sidebar-container')[0]
|
||||||
|
this.$_sidebarElm && this.$_sidebarElm.addEventListener('transitionend', this.$_sidebarResizeHandler)
|
||||||
|
},
|
||||||
|
destroyListener() {
|
||||||
|
window.removeEventListener('resize', this.$_resizeHandler)
|
||||||
|
this.$_resizeHandler = null
|
||||||
|
|
||||||
|
this.$_sidebarElm && this.$_sidebarElm.removeEventListener('transitionend', this.$_sidebarResizeHandler)
|
||||||
|
},
|
||||||
|
resize() {
|
||||||
|
const { chart } = this
|
||||||
|
chart && chart.resize()
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in New Issue