perf[tags-view]:refine the style && format code

This commit is contained in:
Pan 2017-12-13 18:33:12 +08:00
parent b6d97f1806
commit 4d3bbae183
2 changed files with 174 additions and 172 deletions

View file

@ -30,17 +30,17 @@ const tagsView = {
} }
} }
}, },
DEL_OTHER_VIEWS: (state, view) => { DEL_OTHERS_VIEWS: (state, view) => {
for (const [i, v] of state.visitedViews.entries()) { for (const [i, v] of state.visitedViews.entries()) {
if (v.path === view.path) { if (v.path === view.path) {
state.visitedViews = [].concat(state.visitedViews.slice(i, i + 1)) state.visitedViews = state.visitedViews.slice(i, i + 1)
break break
} }
} }
for (const i of state.cachedViews) { for (const i of state.cachedViews) {
if (i === view.name) { if (i === view.name) {
const index = state.cachedViews.indexOf(i) const index = state.cachedViews.indexOf(i)
state.cachedViews = [].concat(state.cachedViews.slice(index, i + 1)) state.cachedViews = state.cachedViews.slice(index, i + 1)
break break
} }
} }
@ -60,9 +60,9 @@ const tagsView = {
resolve([...state.visitedViews]) resolve([...state.visitedViews])
}) })
}, },
delOtherViews({ commit, state }, view) { delOthersViews({ commit, state }, view) {
return new Promise((resolve) => { return new Promise((resolve) => {
commit('DEL_OTHER_VIEWS', view) commit('DEL_OTHERS_VIEWS', view)
resolve([...state.visitedViews]) resolve([...state.visitedViews])
}) })
}, },

View file

@ -1,199 +1,201 @@
<template> <template>
<div class="tag-container"> <div class="tags-view-container">
<scroll-pane class='tags-view-container' ref='scrollPane'> <scroll-pane class='tags-view-wrapper' ref='scrollPane'>
<router-link ref='tag' class="tags-view-item" :class="isActive(tag)?'active':''" v-for="tag in Array.from(visitedViews)" :to="tag.path":key="tag.path" @contextmenu.prevent.native="openMenu(tag,$event)"> <router-link ref='tag' class="tags-view-item" :class="isActive(tag)?'active':''" v-for="tag in Array.from(visitedViews)" :to="tag.path" :key="tag.path" @contextmenu.prevent.native="openMenu(tag,$event)">
{{generateTitle(tag.title)}} {{generateTitle(tag.title)}}
<span class='el-icon-close' @click='closeViewTags(tag,$event)'></span> <span class='el-icon-close' @click.prevent.stop='closeSelectedTag(tag)'></span>
</router-link> </router-link>
</scroll-pane> </scroll-pane>
<ul class='contextmenu' v-show="visible" :style="{left:left+'px',top:top+'px'}"> <ul class='contextmenu' v-show="visible" :style="{left:left+'px',top:top+'px'}">
<li @click="closeViewTags(selectedTag, $event)">关闭</li> <li @click="closeSelectedTag(selectedTag)">Close</li>
<li @click="closeOtherTags">关闭其他</li> <li @click="closeOthersTags">Close Others</li>
<li @click="closeAllTags">关闭所有</li> <li @click="closeAllTags">Close All</li>
</ul> </ul>
</div> </div>
</template> </template>
<script> <script>
import ScrollPane from '@/components/ScrollPane' import ScrollPane from '@/components/ScrollPane'
import { generateTitle } from '@/utils/i18n' import { generateTitle } from '@/utils/i18n'
export default { export default {
components: { ScrollPane }, components: { ScrollPane },
data() { data() {
return { return {
visible: false, visible: false,
top: 0, top: 0,
left: 0, left: 0,
selectedTag: {} selectedTag: {}
} }
}, },
computed: { computed: {
visitedViews() { visitedViews() {
return this.$store.state.tagsView.visitedViews return this.$store.state.tagsView.visitedViews
} }
}, },
mounted() { watch: {
$route() {
this.addViewTags() this.addViewTags()
this.moveToCurrentTag()
}, },
methods: { visible(value) {
generateTitle, if (value) {
closeViewTags(view, $event) { window.addEventListener('click', this.closeMenu)
this.$store.dispatch('delVisitedViews', view).then((views) => { } else {
if (this.isActive(view)) { window.removeEventListener('click', this.closeMenu)
const latestView = views.slice(-1)[0]
if (latestView) {
this.$router.push(latestView.path)
} else {
this.$router.push('/')
}
}
})
$event.preventDefault()
},
closeOtherTags() {
this.$router.push(this.selectedTag.path)
this.$store.dispatch('delOtherViews', this.selectedTag)
},
closeAllTags() {
this.$store.dispatch('delAllViews')
this.$router.push('/')
},
generateRoute() {
if (this.$route.name) {
return this.$route
}
return false
},
addViewTags() {
const route = this.generateRoute()
if (!route) {
return false
}
this.$store.dispatch('addVisitedViews', route)
},
isActive(route) {
return route.path === this.$route.path || route.name === this.$route.name
},
moveToCurrentTag() {
const tags = this.$refs.tag
this.$nextTick(() => {
for (const tag of tags) {
if (tag.to === this.$route.path) {
this.$refs.scrollPane.moveToTarget(tag.$el)
break
}
}
})
},
openMenu(tag, e) {
this.visible = true
this.selectedTag = tag
this.left = e.clientX
this.top = e.clientY
},
closeMenu() {
this.visible = false
}
},
watch: {
$route() {
this.addViewTags()
this.moveToCurrentTag()
},
visible(v) {
if (v) {
window.addEventListener('click', this.closeMenu, false)
} else {
window.removeEventListener('click', this.closeMenu, false)
}
} }
} }
},
mounted() {
this.addViewTags()
},
methods: {
generateTitle, // generateTitle by vue-i18n
generateRoute() {
if (this.$route.name) {
return this.$route
}
return false
},
isActive(route) {
return route.path === this.$route.path || route.name === this.$route.name
},
addViewTags() {
const route = this.generateRoute()
if (!route) {
return false
}
this.$store.dispatch('addVisitedViews', route)
},
moveToCurrentTag() {
const tags = this.$refs.tag
this.$nextTick(() => {
for (const tag of tags) {
if (tag.to === this.$route.path) {
this.$refs.scrollPane.moveToTarget(tag.$el)
break
}
}
})
},
closeSelectedTag(view) {
this.$store.dispatch('delVisitedViews', view).then((views) => {
if (this.isActive(view)) {
const latestView = views.slice(-1)[0]
if (latestView) {
this.$router.push(latestView.path)
} else {
this.$router.push('/')
}
}
})
},
closeOthersTags() {
this.$router.push(this.selectedTag.path)
this.$store.dispatch('delOthersViews', this.selectedTag)
},
closeAllTags() {
this.$store.dispatch('delAllViews')
this.$router.push('/')
},
openMenu(tag, e) {
this.visible = true
this.selectedTag = tag
this.left = e.clientX
this.top = e.clientY
},
closeMenu() {
this.visible = false
}
} }
}
</script> </script>
<style rel="stylesheet/scss" lang="scss" scoped> <style rel="stylesheet/scss" lang="scss" scoped>
.tag-container { .tags-view-container {
.contextmenu { .tags-view-wrapper {
margin: 0; background: #fff;
height: 34px;
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-item {
display: inline-block;
position: relative;
height: 26px;
line-height: 26px;
border: 1px solid #d8dce5;
color: #495060;
background: #fff; background: #fff;
z-index: 99999; padding: 0 8px;
position: absolute; font-size: 12px;
list-style-type: none; margin-left: 5px;
padding-left: 0; margin-top: 4px;
border: 1px solid rgba(0, 0, 0, 0.4); &:first-of-type {
font-size: 0.8rem; margin-left: 15px;
box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, .5);
li {
margin: 0;
padding: 0.2rem 1.5rem 0.3rem 0.8rem;
&:hover {
background: #eee;
cursor: default;
}
} }
} &.active {
.tags-view-container { background-color: #42b983;
background: #fff; color: #fff;
height: 34px; border-color: #42b983;
border-bottom: 1px solid #d8dce5; &::before {
box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .12), 0 0 3px 0 rgba(0, 0, 0, .04); content: '';
.tags-view-item { background: #fff;
display: inline-block; display: inline-block;
position: relative; width: 8px;
height: 26px; height: 8px;
line-height: 26px; border-radius: 50%;
border: 1px solid #d8dce5; position: relative;
color: #495060; margin-right: 2px;
background: #fff;
padding: 0 8px;
font-size: 12px;
margin-left: 5px;
margin-top: 4px;
&:first-of-type {
margin-left: 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: 2;
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>
<style rel="stylesheet/scss" lang="scss"> <style rel="stylesheet/scss" lang="scss">
.tags-view-container { //reset element css of el-icon-close
.tags-view-item { .tags-view-wrapper {
.el-icon-close { .tags-view-item {
width: 16px; .el-icon-close {
height: 16px; width: 16px;
vertical-align: 2px; height: 16px;
border-radius: 50%; vertical-align: 2px;
text-align: center; border-radius: 50%;
transition: all .3s cubic-bezier(.645, .045, .355, 1); text-align: center;
transform-origin: 100% 50%; transition: all .3s cubic-bezier(.645, .045, .355, 1);
&:before { transform-origin: 100% 50%;
transform: scale(.6); &:before {
display: inline-block; transform: scale(.6);
vertical-align: -3px; display: inline-block;
} vertical-align: -3px;
&:hover { }
background-color: #b4bccc; &:hover {
color: #fff; background-color: #b4bccc;
} color: #fff;
} }
} }
} }
}
</style> </style>