rt-sim-training-client/src/views/iscs/iscsSystem/menuBar.vue

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<template>
<div id="menuBar">
<div class="nav">
<template v-for="(item,i) in menu">
<template v-if="noShowingChildren(item.children)">
<li :id="getDomId(item)" :key="i" class="nav-li" @click="hookClick(item)">
<span class="nav-li-text">{{ item.title }}</span>
</li>
</template>
<template v-else>
<li
v-if="handleShow(item)"
:id="getDomId(item)"
:key="i"
class="nav-li"
@click.stop="selectedClassA(item, i)"
>
<span class="nav-li-text">{{ item.title }}</span>
<ul class="nav-ul" :class="{'active' :i==classA}">
<template v-for="(child,j) in item.children">
<template v-if="child.children && child.children.length > 0">
<li
:id="getDomId(child)"
:key="j"
class="menu-li"
@click.stop="selectedClassB(child, j)"
>
<div class="menu-li-block">
<span class="menu-li-text">
<span class="status">&ensp;</span>
<span class="label">{{ child.title }}</span>
</span>
</div>
</li>
</template>
<template v-else>
<li
:id="getDomId(child)"
:key="j"
class="menu-li"
@click.stop="hookClick(child)"
>
<div class="menu-li-block">
<span class="menu-li-text">
<span class="status">&ensp;</span>
<span class="label">{{ child.title }}</span>
</span>
</div>
</li>
</template>
</template>
</ul>
</li>
</template>
</template>
</div>
</div>
</template>
<script>
export default {
name: 'MenuBar',
data() {
return {
classA: -1,
classB: -1,
tempClassA: -1,
tempClassB: -1,
menu: [
{
title: '系统',
operate:{
id:'system'
},
children: [
{
title: '显示索引',
operate:{
id:'displayIndex'
},
click: this.undeveloped
},
{
title: '工具箱',
operate:{
id:'toolBox'
},
click: this.undeveloped
},
{
title: '历史',
operate:{
id:'history'
},
click: this.undeveloped
},
{
title: '注销',
operate:{
id:'cancellation'
},
click: this.undeveloped
},
{
title: '最小化',
operate:{
id:'minimum'
},
click: this.undeveloped
}
]
},
{
title: '摘要',
operate:{
id:'detail'
},
children: [
{
title: '报警停用',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '故障设备',
operate:{
id:'falutEquipment'
},
click: this.undeveloped
},
{
title: '人工置救',
operate:{
id:'humanSetting'
},
click: this.undeveloped
},
{
title: '检修挂牌',
operate:{
id:'maintenance'
},
click: this.undeveloped
},
{
title: '标记',
operate:{
id:'sign'
},
click: this.undeveloped
}
]
},
{
title: '帮助',
operate:{
id:'help'
},
children: [
{
title: '综合监控用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '电力用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '机电用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '闭路电视用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '火警报警用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '屏蔽门用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '售检票用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
},
{
title: '门禁用户指南',
operate:{
id:'alamStop'
},
click: this.undeveloped
}
]
}
]
};
},
watch: {
tempClassA() {
this.classA = this.tempClassA;
},
tempClassB() {
this.classB = this.tempClassB;
}
},
methods:{
noShowingChildren(children) {
if (!children || children.length <= 0) {
return true;
}
return false;
},
getDomId(item) {
if (item && item.operate) {
return item.operate.domId;
}
return '';
},
hookClick(item, event) {
// this.$store.dispatch('menuOperation/setPopMenu', { position: null, menu: null });
if (item && typeof item.click == 'function') {
item.click(item.operate);
}
},
handleShow(item) {
if (item.hide) {
return false;
}
return true;
},
undeveloped() {
this.doClose();
this.$alert('实现中......', '提示', {
confirmButtonText: '确定',
callback: action => {
}
});
},
selectedClassA(item, index) {
// const order = this.order || 0;
this.popupMenuA(item, index);
},
// 弹出顶部菜单操作
popupMenuA(item, index) {
// this.$store.dispatch('menuOperation/setPopMenu', { position: null, menu: null });
this.clickEvent();
// const operate = {
// type: 'bar',
// operation: item.operate.operation
// };
this.tempClassA = index;
this.tempClassB = -1;
// this.$store.dispatch('training/nextNew', operate).then(({ valid }) => {
// if (valid) {
// this.$store.dispatch('menuOperation/handleBreakFlag', { break: true });
// }
// });
},
clickEvent() {
const self = this;
window.onclick = function (e) {
if (document.getElementById('menuBar')) {
self.closeMenu(false);
}
};
},
closeMenu(flag) {
this.classA = this.tempClassA = -1;
this.classB = this.tempClassB = -1;
}
}
};
</script>
<style lang="scss" scoped>
$width: 30px;
$height: 30px;
$menuPadding: 20px;
$menuItemHeight: 30px;
$menuItemWidth: 130px;
$menuItemPadding: 5px;
#menuBar {
z-index: 10;
position: absolute;
width: inherit;
height: $height;
line-height: $height;
background-color: #ACACAC;
width:100%;
top:0;
left:0;
}
.nav {
display: block;
cursor: pointer;
color: #4C4B6B;
background-color: #ACACAC;
border-bottom: 2px solid #5d5d5d !important;
list-style: none;
}
.nav-li {
position: relative;
display: inline-block;
padding-left: $menuPadding;
height: 30px;
line-height: 26px;
padding-right: 40px;
border-top: 2px solid #d4d4d4;
border-left: 2px solid #d4d4d4;
border-right: 2px solid #5d5d5d !important;
border-bottom: 2px solid #ACACAC !important;
}
.nav-li::after{
content: '';
width: 0;
height: 0;
border-left: 4px solid transparent;
border-right: 4px solid transparent;
border-top: 5px solid #4C4B6B;
position: absolute;
right:10px;
top: 13px;
}
.nav-li:active {
background: #ACACAC;
border-left: 2px solid #565557;
border-top: 2px solid #565557;
border-right: 2px solid #d4d4d4 !important;
border-bottom: 2px solid #d4d4d4 !important;
}
.nav-li-text {
font-size: 13px;
color: #4C4B6B;
text-align: center;
text-decoration: none;
}
.nav-ul {
display: none;
position: absolute;
list-style: none;
line-height: $menuItemHeight;
background: #ACACAC;
padding: 0px 40px 0px 10px;
margin: 0px;
max-height: 550px;
overflow-y: scroll;
font-size:13px;
left: -2px;
top: 30px;
border: 2px #f1f1f1 solid;
&::-webkit-scrollbar {
width: 4px;
}
&::-webkit-scrollbar-thumb {
border-radius: 10px;
background: #ACACAC;
}
&::-webkit-scrollbar-track {
border-radius: 0;
background: #ACACAC;
}
}
.active {
position: absolute;
display: block !important;
}
.nav-li:active {
background: #C9D0E1;
border-radius: 4px;
}
.menu-li {
text-align: left;
height: 30px;
line-height: 30px;
white-space: nowrap;
}
.menu-li-block:hover{
color:#fff;
}
</style>