NavBar.vue
2.04 KB
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<template>
<div class="menu-bar-container">
<!-- logo -->
<div class="logo" :style="{'background':themeColor}" @click="$router.push('/')"
:class="collapse?'menu-bar-collapse-width':'menu-bar-width'">
<img v-if="collapse" src="@/assets/shaoyao.png"/> <div>{{collapse?'':appName}}</div>
</div>
<!-- 导航菜单 -->
<el-menu ref="navmenu" default-active="1" :class="collapse?'menu-bar-collapse-width':'menu-bar-width'"
:collapse="collapse" :collapse-transition="false" :unique-opened="true "
@open="handleopen" @close="handleclose" @select="handleselect">
<!-- 导航菜单树组件，动态加载菜单 -->
<menu-tree v-for="item in navTree" :key="item.id" :menu="item"></menu-tree>
</el-menu>
</div>
</template>
<script>
import { mapState } from 'vuex'
import MenuTree from "@/components/MenuTree"
export default {
components:{
MenuTree
},
computed: {
...mapState({
appName: state=>state.app.appName,
themeColor: state=>state.app.themeColor,
collapse: state=>state.app.collapse,
navTree: state=>state.menu.navTree
})
},
methods: {
handleopen() {
console.log('handleopen')
},
handleclose() {
console.log('handleclose')
},
handleselect(a, b) {
console.log('handleselect')
}
}
}
</script>
<style scoped lang="scss">
.menu-bar-container {
position: fixed;
top: 0px;
left: 0;
bottom: 0;
z-index: 1020;
.el-menu {
position:absolute;
top: 60px;
bottom: 0px;
text-align: left;
// background-color: #2968a30c;
}
.logo {
position:absolute;
top: 0px;
height: 60px;
line-height: 60px;
background: #545c64;
cursor:pointer;
img {
width: 40px;
height: 40px;
border-radius: 0px;
margin: 10px 10px 10px 10px;
float: left;
}
div {
font-size: 25px;
color: white;
text-align: left;
padding-left: 20px;
}
}
.menu-bar-width {
width: 200px;
}
.menu-bar-collapse-width {
width: 65px;
}
}
</style>