| | |
| | | <template> |
| | | <div id="tags-view-container" 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="!isAffix(tag)?closeSelectedTag(tag):''" |
| | | @contextmenu.prevent.native="openMenu(tag,$event)" |
| | | > |
| | | {{ tag.title }} |
| | | <span v-if="!isAffix(tag)" class="el-icon-close" @click.prevent.stop="closeSelectedTag(tag)" /> |
| | | </router-link> |
| | | </scroll-pane> |
| | | <ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu"> |
| | | <li @click="refreshSelectedTag(selectedTag)">刷新页面</li> |
| | | <li v-if="!isAffix(selectedTag)" @click="closeSelectedTag(selectedTag)">关闭当前</li> |
| | | <li @click="closeOthersTags">关闭其他</li> |
| | | <li @click="closeAllTags(selectedTag)">关闭所有</li> |
| | | </ul> |
| | | </div> |
| | | <div id="tags-view-container" class="tags-view-container"> |
| | | <scroll-pane ref="scrollPane" class="tags-view-wrapper"> |
| | | <router-link |
| | | v-for="tag in visitedViews" |
| | | ref="tag" |
| | | :key="tag.path" |
| | | :class="isActive(tag)?'active':''" |
| | | :to="{ path: tag.path, query: tag.query, fullPath: tag.fullPath }" |
| | | tag="span" |
| | | class="tags-view-item" |
| | | :style="activeStyle(tag)" |
| | | @click.middle.native="!isAffix(tag)?closeSelectedTag(tag):''" |
| | | @contextmenu.prevent.native="openMenu(tag,$event)" |
| | | > |
| | | {{ tag.title }} |
| | | <span |
| | | v-if="!isAffix(tag)" |
| | | 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)">刷新页面</li> |
| | | <li v-if="!isAffix(selectedTag)" @click="closeSelectedTag(selectedTag)">关闭当前</li> |
| | | <li @click="closeOthersTags">关闭其他</li> |
| | | <li @click="closeAllTags(selectedTag)">关闭所有</li> |
| | | </ul> |
| | | </div> |
| | | </template> |
| | | |
| | | <script> |
| | | import ScrollPane from './ScrollPane' |
| | | import path from 'path' |
| | | import ScrollPane from "./ScrollPane"; |
| | | import path from "path"; |
| | | |
| | | export default { |
| | | components: { ScrollPane }, |
| | | data() { |
| | | return { |
| | | visible: false, |
| | | top: 0, |
| | | left: 0, |
| | | selectedTag: {}, |
| | | affixTags: [] |
| | | } |
| | | }, |
| | | computed: { |
| | | visitedViews() { |
| | | return this.$store.state.tagsView.visitedViews |
| | | components: { ScrollPane }, |
| | | data() { |
| | | return { |
| | | visible: false, |
| | | top: 0, |
| | | left: 0, |
| | | selectedTag: {}, |
| | | affixTags: [] |
| | | }; |
| | | }, |
| | | routes() { |
| | | return this.$store.state.permission.routes |
| | | } |
| | | }, |
| | | watch: { |
| | | $route() { |
| | | this.addTags() |
| | | this.moveToCurrentTag() |
| | | }, |
| | | visible(value) { |
| | | if (value) { |
| | | document.body.addEventListener('click', this.closeMenu) |
| | | } else { |
| | | document.body.removeEventListener('click', this.closeMenu) |
| | | } |
| | | } |
| | | }, |
| | | mounted() { |
| | | this.initTags() |
| | | this.addTags() |
| | | }, |
| | | methods: { |
| | | isActive(route) { |
| | | return route.path === this.$route.path |
| | | }, |
| | | isAffix(tag) { |
| | | return tag.meta && tag.meta.affix |
| | | }, |
| | | 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 } |
| | | }) |
| | | computed: { |
| | | visitedViews() { |
| | | return this.$store.state.tagsView.visitedViews; |
| | | }, |
| | | routes() { |
| | | return this.$store.state.permission.routes; |
| | | }, |
| | | theme() { |
| | | return this.$store.state.settings.theme; |
| | | } |
| | | if (route.children) { |
| | | const tempTags = this.filterAffixTags(route.children, route.path) |
| | | if (tempTags.length >= 1) { |
| | | tags = [...tags, ...tempTags] |
| | | } |
| | | } |
| | | }) |
| | | return tags |
| | | }, |
| | | initTags() { |
| | | const affixTags = this.affixTags = this.filterAffixTags(this.routes) |
| | | for (const tag of affixTags) { |
| | | // Must have tag name |
| | | if (tag.name) { |
| | | this.$store.dispatch('tagsView/addVisitedView', tag) |
| | | } |
| | | } |
| | | }, |
| | | addTags() { |
| | | const { name } = this.$route |
| | | if (name) { |
| | | this.$store.dispatch('tagsView/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.$store.dispatch('tagsView/updateVisitedView', this.$route) |
| | | watch: { |
| | | $route() { |
| | | this.addTags(); |
| | | this.moveToCurrentTag(); |
| | | }, |
| | | visible(value) { |
| | | if (value) { |
| | | document.body.addEventListener("click", this.closeMenu); |
| | | } else { |
| | | document.body.removeEventListener("click", this.closeMenu); |
| | | } |
| | | break |
| | | } |
| | | } |
| | | }) |
| | | }, |
| | | refreshSelectedTag(view) { |
| | | this.$store.dispatch('tagsView/delCachedView', view).then(() => { |
| | | const { fullPath } = view |
| | | this.$nextTick(() => { |
| | | this.$router.replace({ |
| | | path: '/redirect' + fullPath |
| | | }) |
| | | }) |
| | | }) |
| | | mounted() { |
| | | this.initTags(); |
| | | this.addTags(); |
| | | }, |
| | | closeSelectedTag(view) { |
| | | this.$store.dispatch('tagsView/delView', view).then(({ visitedViews }) => { |
| | | if (this.isActive(view)) { |
| | | this.toLastView(visitedViews, view) |
| | | } |
| | | }) |
| | | }, |
| | | closeOthersTags() { |
| | | this.$router.push(this.selectedTag) |
| | | this.$store.dispatch('tagsView/delOthersViews', this.selectedTag).then(() => { |
| | | this.moveToCurrentTag() |
| | | }) |
| | | }, |
| | | closeAllTags(view) { |
| | | this.$store.dispatch('tagsView/delAllViews').then(({ visitedViews }) => { |
| | | if (this.affixTags.some(tag => tag.path === view.path)) { |
| | | return |
| | | } |
| | | this.toLastView(visitedViews, view) |
| | | }) |
| | | }, |
| | | toLastView(visitedViews, view) { |
| | | const latestView = visitedViews.slice(-1)[0] |
| | | if (latestView) { |
| | | this.$router.push(latestView.fullPath) |
| | | } else { |
| | | // now the default is to redirect to the home page if there is no tags-view, |
| | | // you can adjust it according to your needs. |
| | | if (view.name === 'Dashboard') { |
| | | // to reload home page |
| | | this.$router.replace({ path: '/redirect' + view.fullPath }) |
| | | } else { |
| | | this.$router.push('/') |
| | | } |
| | | } |
| | | }, |
| | | openMenu(tag, e) { |
| | | const menuMinWidth = 105 |
| | | const offsetLeft = this.$el.getBoundingClientRect().left // container margin left |
| | | const offsetWidth = this.$el.offsetWidth // container width |
| | | const maxLeft = offsetWidth - menuMinWidth // left boundary |
| | | const left = e.clientX - offsetLeft + 15 // 15: margin right |
| | | methods: { |
| | | isActive(route) { |
| | | return route.path === this.$route.path; |
| | | }, |
| | | activeStyle(tag) { |
| | | if (!this.isActive(tag)) return {}; |
| | | return { |
| | | "background-color": this.theme, |
| | | "border-color": this.theme |
| | | }; |
| | | }, |
| | | isAffix(tag) { |
| | | return tag.meta && tag.meta.affix; |
| | | }, |
| | | 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.$store.dispatch("tagsView/addVisitedView", tag); |
| | | } |
| | | } |
| | | }, |
| | | addTags() { |
| | | const { name } = this.$route; |
| | | if (name) { |
| | | this.$store.dispatch("tagsView/addView", this.$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( |
| | | "tagsView/updateVisitedView", |
| | | this.$route |
| | | ); |
| | | } |
| | | break; |
| | | } |
| | | } |
| | | }); |
| | | }, |
| | | refreshSelectedTag(view) { |
| | | this.$store.dispatch("tagsView/delCachedView", view).then(() => { |
| | | const { fullPath } = view; |
| | | this.$nextTick(() => { |
| | | this.$router.replace({ |
| | | path: "/redirect" + fullPath |
| | | }); |
| | | }); |
| | | }); |
| | | }, |
| | | closeSelectedTag(view) { |
| | | this.$store |
| | | .dispatch("tagsView/delView", view) |
| | | .then(({ visitedViews }) => { |
| | | if (this.isActive(view)) { |
| | | this.toLastView(visitedViews, view); |
| | | } |
| | | }); |
| | | }, |
| | | closeOthersTags() { |
| | | this.$router.push(this.selectedTag); |
| | | this.$store |
| | | .dispatch("tagsView/delOthersViews", this.selectedTag) |
| | | .then(() => { |
| | | this.moveToCurrentTag(); |
| | | }); |
| | | }, |
| | | closeAllTags(view) { |
| | | this.$store |
| | | .dispatch("tagsView/delAllViews") |
| | | .then(({ visitedViews }) => { |
| | | if (this.affixTags.some(tag => tag.path === view.path)) { |
| | | return; |
| | | } |
| | | this.toLastView(visitedViews, view); |
| | | }); |
| | | }, |
| | | toLastView(visitedViews, view) { |
| | | const latestView = visitedViews.slice(-1)[0]; |
| | | if (latestView) { |
| | | this.$router.push(latestView.fullPath); |
| | | } else { |
| | | // now the default is to redirect to the home page if there is no tags-view, |
| | | // you can adjust it according to your needs. |
| | | if (view.name === "Dashboard") { |
| | | // to reload home page |
| | | this.$router.replace({ path: "/redirect" + view.fullPath }); |
| | | } else { |
| | | 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 |
| | | } |
| | | if (left > maxLeft) { |
| | | this.left = maxLeft; |
| | | } else { |
| | | this.left = left; |
| | | } |
| | | |
| | | this.top = e.clientY |
| | | this.visible = true |
| | | this.selectedTag = tag |
| | | }, |
| | | closeMenu() { |
| | | this.visible = false |
| | | this.top = e.clientY; |
| | | this.visible = true; |
| | | this.selectedTag = tag; |
| | | }, |
| | | closeMenu() { |
| | | this.visible = false; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | }; |
| | | </script> |
| | | |
| | | <style 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; |
| | | height: 34px; |
| | | width: 100%; |
| | | background: #fff; |
| | | z-index: 3000; |
| | | 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; |
| | | } |
| | | 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); |
| | | .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: 3000; |
| | | 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, 0.3); |
| | | li { |
| | | margin: 0; |
| | | padding: 7px 16px; |
| | | cursor: pointer; |
| | | &:hover { |
| | | background: #eee; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | </style> |
| | | |
| | | <style 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; |
| | | } |
| | | .tags-view-item { |
| | | .el-icon-close { |
| | | width: 16px; |
| | | height: 16px; |
| | | vertical-align: 2px; |
| | | border-radius: 50%; |
| | | text-align: center; |
| | | transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1); |
| | | transform-origin: 100% 50%; |
| | | &:before { |
| | | transform: scale(0.6); |
| | | display: inline-block; |
| | | vertical-align: -3px; |
| | | } |
| | | &:hover { |
| | | background-color: #b4bccc; |
| | | color: #fff; |
| | | } |
| | | } |
| | | } |
| | | } |
| | | } |
| | | </style> |