From 35e940f0b5ff8cb9fa2bbd045f671ec81e8532cb Mon Sep 17 00:00:00 2001
From: 疯狂的狮子li <15040126243@163.com>
Date: 星期三, 27 五月 2020 09:05:31 +0800
Subject: [PATCH] Merge branch 'master' of https://gitee.com/y_project/RuoYi-Vue
---
ruoyi-ui/src/layout/components/TagsView/index.vue | 318 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 318 insertions(+), 0 deletions(-)
diff --git a/ruoyi-ui/src/layout/components/TagsView/index.vue b/ruoyi-ui/src/layout/components/TagsView/index.vue
new file mode 100644
index 0000000..ccccc71
--- /dev/null
+++ b/ruoyi-ui/src/layout/components/TagsView/index.vue
@@ -0,0 +1,318 @@
+<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"
+ :style="activeStyle(tag)"
+ @click.middle.native="!isAffix(tag)?closeSelectedTag(tag):''"
+ @contextmenu.prevent.native="openMenu(tag,$event)"
+ >
+ {{ tag.title }}
+ <span
+ v-if="!isAffix(tag)"
+ class="el-icon-close"
+ @click.prevent.stop="closeSelectedTag(tag)"
+ />
+ </router-link>
+ </scroll-pane>
+ <ul v-show="visible" :style="{left:left+'px',top:top+'px'}" class="contextmenu">
+ <li @click="refreshSelectedTag(selectedTag)">鍒锋柊椤甸潰</li>
+ <li v-if="!isAffix(selectedTag)" @click="closeSelectedTag(selectedTag)">鍏抽棴褰撳墠</li>
+ <li @click="closeOthersTags">鍏抽棴鍏朵粬</li>
+ <li @click="closeAllTags(selectedTag)">鍏抽棴鎵�鏈�</li>
+ </ul>
+ </div>
+</template>
+
+<script>
+import ScrollPane from "./ScrollPane";
+import path from "path";
+
+export default {
+ components: { ScrollPane },
+ data() {
+ return {
+ visible: false,
+ top: 0,
+ left: 0,
+ selectedTag: {},
+ affixTags: []
+ };
+ },
+ computed: {
+ visitedViews() {
+ return this.$store.state.tagsView.visitedViews;
+ },
+ routes() {
+ return this.$store.state.permission.routes;
+ },
+ theme() {
+ return this.$store.state.settings.theme;
+ }
+ },
+ 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;
+ },
+ 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;
+ }
+
+ 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, 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 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>
--
Gitblit v1.9.3