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当tags-view滚动关闭右键菜单

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RuoYi 2020-05-30 14:54:58 +08:00
parent 1e2058bdfb
commit bb5520a7d1
3 changed files with 291 additions and 297 deletions
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2
ruoyi-ui/src/assets/styles/element-ui.scss
View File

@ -31,7 +31,7 @@
.fixed-width { .fixed-width {
.el-button--mini { .el-button--mini {
padding: 7px 10px; padding: 7px 10px;
width: 60px; min-width: 60px;
} }
} }

9
ruoyi-ui/src/layout/components/TagsView/ScrollPane.vue
View File

@ -19,12 +19,21 @@ export default {
return this.$refs.scrollContainer.$refs.wrap return this.$refs.scrollContainer.$refs.wrap
} }
}, },
mounted() {
this.scrollWrapper.addEventListener('scroll', this.emitScroll, true)
},
beforeDestroy() {
this.scrollWrapper.removeEventListener('scroll', this.emitScroll)
},
methods: { methods: {
handleScroll(e) { handleScroll(e) {
const eventDelta = e.wheelDelta || -e.deltaY * 40 const eventDelta = e.wheelDelta || -e.deltaY * 40
const $scrollWrapper = this.scrollWrapper const $scrollWrapper = this.scrollWrapper
$scrollWrapper.scrollLeft = $scrollWrapper.scrollLeft + eventDelta / 4 $scrollWrapper.scrollLeft = $scrollWrapper.scrollLeft + eventDelta / 4
}, },
emitScroll() {
this.$emit('scroll')
},
moveToTarget(currentTag) { moveToTarget(currentTag) {
const $container = this.$refs.scrollContainer.$el const $container = this.$refs.scrollContainer.$el
const $containerWidth = $container.offsetWidth const $containerWidth = $container.offsetWidth

165
ruoyi-ui/src/layout/components/TagsView/index.vue
View File

@ -1,6 +1,6 @@
<template> <template>
<div id="tags-view-container" class="tags-view-container"> <div id="tags-view-container" class="tags-view-container">
<scroll-pane ref="scrollPane" class="tags-view-wrapper"> <scroll-pane ref="scrollPane" class="tags-view-wrapper" @scroll="handleScroll">
<router-link <router-link
v-for="tag in visitedViews" v-for="tag in visitedViews"
ref="tag" ref="tag"
@ -14,11 +14,7 @@
@contextmenu.prevent.native="openMenu(tag,$event)" @contextmenu.prevent.native="openMenu(tag,$event)"
> >
{{ tag.title }} {{ tag.title }}
<span <span v-if="!isAffix(tag)" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" />
v-if="!isAffix(tag)"
class="el-icon-close"
@click.prevent.stop="closeSelectedTag(tag)"
/>
</router-link> </router-link>
</scroll-pane> </scroll-pane>
<ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu"> <ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu">
@ -31,8 +27,8 @@
</template> </template>
<script> <script>
import ScrollPane from "./ScrollPane"; import ScrollPane from './ScrollPane'
import path from "path"; import path from 'path'
export default { export default {
components: { ScrollPane }, components: { ScrollPane },
@ -43,14 +39,14 @@ export default {
left: 0, left: 0,
selectedTag: {}, selectedTag: {},
affixTags: [] affixTags: []
}; }
}, },
computed: { computed: {
visitedViews() { visitedViews() {
return this.$store.state.tagsView.visitedViews; return this.$store.state.tagsView.visitedViews
}, },
routes() { routes() {
return this.$store.state.permission.routes; return this.$store.state.permission.routes
}, },
theme() { theme() {
return this.$store.state.settings.theme; return this.$store.state.settings.theme;
@ -58,24 +54,24 @@ export default {
}, },
watch: { watch: {
$route() { $route() {
this.addTags(); this.addTags()
this.moveToCurrentTag(); this.moveToCurrentTag()
}, },
visible(value) { visible(value) {
if (value) { if (value) {
document.body.addEventListener("click", this.closeMenu); document.body.addEventListener('click', this.closeMenu)
} else { } else {
document.body.removeEventListener("click", this.closeMenu); document.body.removeEventListener('click', this.closeMenu)
} }
} }
}, },
mounted() { mounted() {
this.initTags(); this.initTags()
this.addTags(); this.addTags()
}, },
methods: { methods: {
isActive(route) { isActive(route) {
return route.path === this.$route.path; return route.path === this.$route.path
}, },
activeStyle(tag) { activeStyle(tag) {
if (!this.isActive(tag)) return {}; if (!this.isActive(tag)) return {};
@ -85,142 +81,131 @@ export default {
}; };
}, },
isAffix(tag) { isAffix(tag) {
return tag.meta && tag.meta.affix; return tag.meta && tag.meta.affix
}, },
filterAffixTags(routes, basePath = "/") { filterAffixTags(routes, basePath = '/') {
let tags = []; let tags = []
routes.forEach(route => { routes.forEach(route => {
if (route.meta && route.meta.affix) { if (route.meta && route.meta.affix) {
const tagPath = path.resolve(basePath, route.path); const tagPath = path.resolve(basePath, route.path)
tags.push({ tags.push({
fullPath: tagPath, fullPath: tagPath,
path: tagPath, path: tagPath,
name: route.name, name: route.name,
meta: { ...route.meta } meta: { ...route.meta }
}); })
} }
if (route.children) { if (route.children) {
const tempTags = this.filterAffixTags( const tempTags = this.filterAffixTags(route.children, route.path)
route.children,
route.path
);
if (tempTags.length >= 1) { if (tempTags.length >= 1) {
tags = [...tags, ...tempTags]; tags = [...tags, ...tempTags]
} }
} }
}); })
return tags; return tags
}, },
initTags() { initTags() {
const affixTags = (this.affixTags = this.filterAffixTags( const affixTags = this.affixTags = this.filterAffixTags(this.routes)
this.routes
));
for (const tag of affixTags) { for (const tag of affixTags) {
// Must have tag name // Must have tag name
if (tag.name) { if (tag.name) {
this.$store.dispatch("tagsView/addVisitedView", tag); this.$store.dispatch('tagsView/addVisitedView', tag)
} }
} }
}, },
addTags() { addTags() {
const { name } = this.$route; const { name } = this.$route
if (name) { if (name) {
this.$store.dispatch("tagsView/addView", this.$route); this.$store.dispatch('tagsView/addView', this.$route)
} }
return false; return false
}, },
moveToCurrentTag() { moveToCurrentTag() {
const tags = this.$refs.tag; const tags = this.$refs.tag
this.$nextTick(() => { this.$nextTick(() => {
for (const tag of tags) { for (const tag of tags) {
if (tag.to.path === this.$route.path) { if (tag.to.path === this.$route.path) {
this.$refs.scrollPane.moveToTarget(tag); this.$refs.scrollPane.moveToTarget(tag)
// when query is different then update // when query is different then update
if (tag.to.fullPath !== this.$route.fullPath) { if (tag.to.fullPath !== this.$route.fullPath) {
this.$store.dispatch( this.$store.dispatch('tagsView/updateVisitedView', this.$route)
"tagsView/updateVisitedView",
this.$route
);
} }
break; break
} }
} }
}); })
}, },
refreshSelectedTag(view) { refreshSelectedTag(view) {
this.$store.dispatch("tagsView/delCachedView", view).then(() => { this.$store.dispatch('tagsView/delCachedView', view).then(() => {
const { fullPath } = view; const { fullPath } = view
this.$nextTick(() => { this.$nextTick(() => {
this.$router.replace({ this.$router.replace({
path: "/redirect" + fullPath path: '/redirect' + fullPath
}); })
}); })
}); })
}, },
closeSelectedTag(view) { closeSelectedTag(view) {
this.$store this.$store.dispatch('tagsView/delView', view).then(({ visitedViews }) => {
.dispatch("tagsView/delView", view)
.then(({ visitedViews }) => {
if (this.isActive(view)) { if (this.isActive(view)) {
this.toLastView(visitedViews, view); this.toLastView(visitedViews, view)
} }
}); })
}, },
closeOthersTags() { closeOthersTags() {
this.$router.push(this.selectedTag); this.$router.push(this.selectedTag)
this.$store this.$store.dispatch('tagsView/delOthersViews', this.selectedTag).then(() => {
.dispatch("tagsView/delOthersViews", this.selectedTag) this.moveToCurrentTag()
.then(() => { })
this.moveToCurrentTag();
});
}, },
closeAllTags(view) { closeAllTags(view) {
this.$store this.$store.dispatch('tagsView/delAllViews').then(({ visitedViews }) => {
.dispatch("tagsView/delAllViews")
.then(({ visitedViews }) => {
if (this.affixTags.some(tag => tag.path === view.path)) { if (this.affixTags.some(tag => tag.path === view.path)) {
return; return
} }
this.toLastView(visitedViews, view); this.toLastView(visitedViews, view)
}); })
}, },
toLastView(visitedViews, view) { toLastView(visitedViews, view) {
const latestView = visitedViews.slice(-1)[0]; const latestView = visitedViews.slice(-1)[0]
if (latestView) { if (latestView) {
this.$router.push(latestView.fullPath); this.$router.push(latestView.fullPath)
} else { } else {
// now the default is to redirect to the home page if there is no tags-view, // now the default is to redirect to the home page if there is no tags-view,
// you can adjust it according to your needs. // you can adjust it according to your needs.
if (view.name === "Dashboard") { if (view.name === 'Dashboard') {
// to reload home page // to reload home page
this.$router.replace({ path: "/redirect" + view.fullPath }); this.$router.replace({ path: '/redirect' + view.fullPath })
} else { } else {
this.$router.push("/"); this.$router.push('/')
} }
} }
}, },
openMenu(tag, e) { openMenu(tag, e) {
const menuMinWidth = 105; const menuMinWidth = 105
const offsetLeft = this.$el.getBoundingClientRect().left; // container margin left const offsetLeft = this.$el.getBoundingClientRect().left // container margin left
const offsetWidth = this.$el.offsetWidth; // container width const offsetWidth = this.$el.offsetWidth // container width
const maxLeft = offsetWidth - menuMinWidth; // left boundary const maxLeft = offsetWidth - menuMinWidth // left boundary
const left = e.clientX - offsetLeft + 15; // 15: margin right const left = e.clientX - offsetLeft + 15 // 15: margin right
if (left > maxLeft) { if (left > maxLeft) {
this.left = maxLeft; this.left = maxLeft
} else { } else {
this.left = left; this.left = left
} }
this.top = e.clientY; this.top = e.clientY
this.visible = true; this.visible = true
this.selectedTag = tag; this.selectedTag = tag
}, },
closeMenu() { closeMenu() {
this.visible = false; this.visible = false
},
handleScroll() {
this.closeMenu()
} }
} }
}; }
</script> </script>
<style lang="scss" scoped> <style lang="scss" scoped>
@ -229,7 +214,7 @@ export default {
width: 100%; width: 100%;
background: #fff; background: #fff;
border-bottom: 1px solid #d8dce5; border-bottom: 1px solid #d8dce5;
box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.12), 0 0 3px 0 rgba(0, 0, 0, 0.04); 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-wrapper {
.tags-view-item { .tags-view-item {
display: inline-block; display: inline-block;
@ -255,7 +240,7 @@ export default {
color: #fff; color: #fff;
border-color: #42b983; border-color: #42b983;
&::before { &::before {
content: ""; content: '';
background: #fff; background: #fff;
display: inline-block; display: inline-block;
width: 8px; width: 8px;
@ -278,7 +263,7 @@ export default {
font-size: 12px; font-size: 12px;
font-weight: 400; font-weight: 400;
color: #333; color: #333;
box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, 0.3); box-shadow: 2px 2px 3px 0 rgba(0, 0, 0, .3);
li { li {
margin: 0; margin: 0;
padding: 7px 16px; padding: 7px 16px;
@ -301,10 +286,10 @@ export default {
vertical-align: 2px; vertical-align: 2px;
border-radius: 50%; border-radius: 50%;
text-align: center; text-align: center;
transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1); transition: all .3s cubic-bezier(.645, .045, .355, 1);
transform-origin: 100% 50%; transform-origin: 100% 50%;
&:before { &:before {
transform: scale(0.6); transform: scale(.6);
display: inline-block; display: inline-block;
vertical-align: -3px; vertical-align: -3px;
} }