285 lines
7.3 KiB
Vue
285 lines
7.3 KiB
Vue
<template>
|
|
<div class="tags-view-container">
|
|
<scroll-pane ref="scrollPane" class="tags-view-wrapper">
|
|
<router-link
|
|
v-for="tag in visitedViews"
|
|
ref="tag"
|
|
:key="tag.path"
|
|
:class="isActive(tag)?'active':''"
|
|
:to="{ path: tag.path, query: tag.query, fullPath: tag.fullPath }"
|
|
tag="span"
|
|
class="tags-view-item"
|
|
@click.middle.native="closeSelectedTag(tag)"
|
|
@contextmenu.prevent.native="openMenu(tag,$event)"
|
|
>
|
|
{{ generateTitle(tag.title) }}
|
|
<span v-if="!tag.meta.affix" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
|
|
</router-link>
|
|
</scroll-pane>
|
|
<ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu">
|
|
<li @click="refreshSelectedTag(selectedTag)">{{ $t('tagsView.refresh') }}</li>
|
|
<li v-if="!(selectedTag.meta&&selectedTag.meta.affix)" @click="closeSelectedTag(selectedTag)">
|
|
{{ $t('tagsView.close') }}
|
|
</li>
|
|
<li @click="closeOthersTags">{{ $t('tagsView.closeOthers') }}</li>
|
|
<li @click="closeAllTags(selectedTag)">{{ $t('tagsView.closeAll') }}</li>
|
|
</ul>
|
|
</div>
|
|
</template>
|
|
|
|
<script>
|
|
import ScrollPane from './ScrollPane'
|
|
import { generateTitle } from '@/utils/i18n'
|
|
import path from 'path'
|
|
|
|
export default {
|
|
components: { ScrollPane },
|
|
data() {
|
|
return {
|
|
visible: false,
|
|
top: 0,
|
|
left: 0,
|
|
selectedTag: {},
|
|
affixTags: []
|
|
}
|
|
},
|
|
computed: {
|
|
visitedViews() {
|
|
return this.$store.state.tagsView.visitedViews
|
|
},
|
|
routes() {
|
|
return this.$store.state.permission.routes
|
|
}
|
|
},
|
|
watch: {
|
|
$route() {
|
|
this.addTags()
|
|
this.moveToCurrentTag()
|
|
},
|
|
visible(value) {
|
|
if (value) {
|
|
document.body.addEventListener('click', this.closeMenu)
|
|
} else {
|
|
document.body.removeEventListener('click', this.closeMenu)
|
|
}
|
|
}
|
|
},
|
|
mounted() {
|
|
this.initTags()
|
|
this.addTags()
|
|
},
|
|
methods: {
|
|
generateTitle, // generateTitle by vue-i18n
|
|
isActive(route) {
|
|
return route.path === this.$route.path
|
|
},
|
|
filterAffixTags(routes, basePath = '/') {
|
|
let tags = []
|
|
routes.forEach(route => {
|
|
if (route.meta && route.meta.affix) {
|
|
const tagPath = path.resolve(basePath, route.path)
|
|
tags.push({
|
|
fullPath: tagPath,
|
|
path: tagPath,
|
|
name: route.name,
|
|
meta: { ...route.meta }
|
|
})
|
|
}
|
|
if (route.children) {
|
|
const tempTags = this.filterAffixTags(route.children, route.path)
|
|
if (tempTags.length >= 1) {
|
|
tags = [...tags, ...tempTags]
|
|
}
|
|
}
|
|
})
|
|
return tags
|
|
},
|
|
initTags() {
|
|
const affixTags = this.affixTags = this.filterAffixTags(this.routes)
|
|
for (const tag of affixTags) {
|
|
// Must have tag name
|
|
if (tag.name) {
|
|
this.$store.dispatch('addVisitedView', tag)
|
|
}
|
|
}
|
|
},
|
|
addTags() {
|
|
const { name } = this.$route
|
|
if (name) {
|
|
this.$store.dispatch('addView', this.$route)
|
|
}
|
|
return false
|
|
},
|
|
moveToCurrentTag() {
|
|
const tags = this.$refs.tag
|
|
this.$nextTick(() => {
|
|
for (const tag of tags) {
|
|
if (tag.to.path === this.$route.path) {
|
|
this.$refs.scrollPane.moveToTarget(tag)
|
|
// when query is different then update
|
|
if (tag.to.fullPath !== this.$route.fullPath) {
|
|
this.$store.dispatch('updateVisitedView', this.$route)
|
|
}
|
|
break
|
|
}
|
|
}
|
|
})
|
|
},
|
|
refreshSelectedTag(view) {
|
|
this.$store.dispatch('delCachedView', view).then(() => {
|
|
const { fullPath } = view
|
|
this.$nextTick(() => {
|
|
this.$router.replace({
|
|
path: '/redirect' + fullPath
|
|
})
|
|
})
|
|
})
|
|
},
|
|
closeSelectedTag(view) {
|
|
this.$store.dispatch('delView', view).then(({ visitedViews }) => {
|
|
if (this.isActive(view)) {
|
|
this.toLastView(visitedViews)
|
|
}
|
|
})
|
|
},
|
|
closeOthersTags() {
|
|
this.$router.push(this.selectedTag)
|
|
this.$store.dispatch('delOthersViews', this.selectedTag).then(() => {
|
|
this.moveToCurrentTag()
|
|
})
|
|
},
|
|
closeAllTags(view) {
|
|
this.$store.dispatch('delAllViews').then(({ visitedViews }) => {
|
|
if (this.affixTags.some(tag => tag.path === view.path)) {
|
|
return
|
|
}
|
|
this.toLastView(visitedViews)
|
|
})
|
|
},
|
|
toLastView(visitedViews) {
|
|
const latestView = visitedViews.slice(-1)[0]
|
|
if (latestView) {
|
|
this.$router.push(latestView)
|
|
} else {
|
|
// You can set another route
|
|
this.$router.push('/')
|
|
}
|
|
},
|
|
openMenu(tag, e) {
|
|
const menuMinWidth = 105
|
|
const offsetLeft = this.$el.getBoundingClientRect().left // container margin left
|
|
const offsetWidth = this.$el.offsetWidth // container width
|
|
const maxLeft = offsetWidth - menuMinWidth // left boundary
|
|
const left = e.clientX - offsetLeft + 15 // 15: margin right
|
|
|
|
if (left > maxLeft) {
|
|
this.left = maxLeft
|
|
} else {
|
|
this.left = left
|
|
}
|
|
|
|
this.top = e.clientY
|
|
this.visible = true
|
|
this.selectedTag = tag
|
|
},
|
|
closeMenu() {
|
|
this.visible = false
|
|
}
|
|
}
|
|
}
|
|
</script>
|
|
|
|
<style rel="stylesheet/scss" lang="scss" scoped>
|
|
.tags-view-container {
|
|
height: 34px;
|
|
width: 100%;
|
|
background: #fff;
|
|
border-bottom: 1px solid #d8dce5;
|
|
box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .12), 0 0 3px 0 rgba(0, 0, 0, .04);
|
|
.tags-view-wrapper {
|
|
.tags-view-item {
|
|
display: inline-block;
|
|
position: relative;
|
|
cursor: pointer;
|
|
height: 26px;
|
|
line-height: 26px;
|
|
border: 1px solid #d8dce5;
|
|
color: #495060;
|
|
background: #fff;
|
|
padding: 0 8px;
|
|
font-size: 12px;
|
|
margin-left: 5px;
|
|
margin-top: 4px;
|
|
&:first-of-type {
|
|
margin-left: 15px;
|
|
}
|
|
&:last-of-type {
|
|
margin-right: 15px;
|
|
}
|
|
&.active {
|
|
background-color: #42b983;
|
|
color: #fff;
|
|
border-color: #42b983;
|
|
&::before {
|
|
content: '';
|
|
background: #fff;
|
|
display: inline-block;
|
|
width: 8px;
|
|
height: 8px;
|
|
border-radius: 50%;
|
|
position: relative;
|
|
margin-right: 2px;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
.contextmenu {
|
|
margin: 0;
|
|
background: #fff;
|
|
z-index: 100;
|
|
position: absolute;
|
|
list-style-type: none;
|
|
padding: 5px 0;
|
|
border-radius: 4px;
|
|
font-size: 12px;
|
|
font-weight: 400;
|
|
color: #333;
|
|
box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, .3);
|
|
li {
|
|
margin: 0;
|
|
padding: 7px 16px;
|
|
cursor: pointer;
|
|
&:hover {
|
|
background: #eee;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
</style>
|
|
|
|
<style rel="stylesheet/scss" lang="scss">
|
|
//reset element css of el-icon-close
|
|
.tags-view-wrapper {
|
|
.tags-view-item {
|
|
.el-icon-close {
|
|
width: 16px;
|
|
height: 16px;
|
|
vertical-align: 2px;
|
|
border-radius: 50%;
|
|
text-align: center;
|
|
transition: all .3s cubic-bezier(.645, .045, .355, 1);
|
|
transform-origin: 100% 50%;
|
|
&:before {
|
|
transform: scale(.6);
|
|
display: inline-block;
|
|
vertical-align: -3px;
|
|
}
|
|
&:hover {
|
|
background-color: #b4bccc;
|
|
color: #fff;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
</style>
|