Browse Source

优化

master
blankk 2 years ago
parent
commit
ab0ff9802c
  1. 2
      public/index.html
  2. BIN
      src/assets/images/border.png
  3. BIN
      src/assets/images/close.png
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      src/assets/images/head_bg.png
  5. BIN
      src/assets/images/line.png
  6. BIN
      src/assets/images/marker.png
  7. BIN
      src/assets/images/tray.png
  8. 43
      src/utils/flexible.js
  9. 485
      src/utils/infoBox_min.js
  10. 958
      src/views/index.vue

2
public/index.html

@ -8,6 +8,7 @@
<link rel="icon" href="<%= BASE_URL %>favicon.ico"> <link rel="icon" href="<%= BASE_URL %>favicon.ico">
<title><%= webpackConfig.name %></title> <title><%= webpackConfig.name %></title>
<!--[if lt IE 11]><script>window.location.href='/html/ie.html';</script><![endif]--> <!--[if lt IE 11]><script>window.location.href='/html/ie.html';</script><![endif]-->
<script type="text/javascript" src="https://api.map.baidu.com/api?v=3.0&ak=HZaiURFEy1OlQMosNP8SicYPtP7zZqMz"></script>
<style> <style>
html, html,
body, body,
@ -204,5 +205,6 @@
<div class="load_title">正在加载系统资源,请耐心等待</div> <div class="load_title">正在加载系统资源,请耐心等待</div>
</div> </div>
</div> </div>
</body> </body>
</html> </html>

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43
src/utils/flexible.js

@ -0,0 +1,43 @@
(function flexible(window, document) {
var docEl = document.documentElement;
var dpr = window.devicePixelRatio || 1;
// adjust body font size
function setBodyFontSize() {
if (document.body) {
document.body.style.fontSize = 12 * dpr + "px";
} else {
document.addEventListener("DOMContentLoaded", setBodyFontSize);
}
}
setBodyFontSize();
// set 1rem = viewWidth / 10
function setRemUnit() {
var rem = docEl.clientWidth / 24;
docEl.style.fontSize = rem + "px";
}
setRemUnit();
// reset rem unit on page resize
window.addEventListener("resize", setRemUnit);
window.addEventListener("pageshow", function(e) {
if (e.persisted) {
setRemUnit();
}
});
// detect 0.5px supports
if (dpr >= 2) {
var fakeBody = document.createElement("body");
var testElement = document.createElement("div");
testElement.style.border = ".5px solid transparent";
fakeBody.appendChild(testElement);
docEl.appendChild(fakeBody);
if (testElement.offsetHeight === 1) {
docEl.classList.add("hairlines");
}
docEl.removeChild(fakeBody);
}
})(window, document);

485
src/utils/infoBox_min.js

@ -0,0 +1,485 @@
var BMapLib = (window.BMapLib = BMapLib || {})
var INFOBOX_AT_TOP = 1,
INFOBOX_AT_RIGHT = 2,
INFOBOX_AT_BOTTOM = 3,
INFOBOX_AT_LEFT = 4
;(function () {
var b,
a = (b = a || { version: '1.5.0' })
a.guid = '$BAIDU$'
;(function () {
window[a.guid] = window[a.guid] || {}
a.lang = a.lang || {}
a.lang.isString = function (d) {
return '[object String]' == Object.prototype.toString.call(d)
}
a.lang.isFunction = function (d) {
return '[object Function]' == Object.prototype.toString.call(d)
}
a.lang.Event = function (d, e) {
this.type = d
this.returnValue = true
this.target = e || null
this.currentTarget = null
}
a.object = a.object || {}
a.extend = a.object.extend = function (f, d) {
for (var e in d) {
if (d.hasOwnProperty(e)) {
f[e] = d[e]
}
}
return f
}
a.event = a.event || {}
a.event._listeners = a.event._listeners || []
a.dom = a.dom || {}
a.dom._g = function (d) {
if (a.lang.isString(d)) {
return document.getElementById(d)
}
return d
}
a._g = a.dom._g
a.event.on = function (e, h, j) {
h = h.replace(/^on/i, '')
e = a.dom._g(e)
var i = function (l) {
j.call(e, l)
},
d = a.event._listeners,
g = a.event._eventFilter,
k,
f = h
h = h.toLowerCase()
if (g && g[h]) {
k = g[h](e, h, i)
f = k.type
i = k.listener
}
if (e.addEventListener) {
e.addEventListener(f, i, false)
} else {
if (e.attachEvent) {
e.attachEvent('on' + f, i)
}
}
d[d.length] = [e, h, j, i, f]
return e
}
a.on = a.event.on
a.event.un = function (f, i, e) {
f = a.dom._g(f)
i = i.replace(/^on/i, '').toLowerCase()
var l = a.event._listeners,
g = l.length,
h = !e,
k,
j,
d
while (g--) {
k = l[g]
if (k[1] === i && k[0] === f && (h || k[2] === e)) {
j = k[4]
d = k[3]
if (f.removeEventListener) {
f.removeEventListener(j, d, false)
} else {
if (f.detachEvent) {
f.detachEvent('on' + j, d)
}
}
l.splice(g, 1)
}
}
return f
}
a.un = a.event.un
a.dom.g = function (d) {
if ('string' == typeof d || d instanceof String) {
return document.getElementById(d)
} else {
if (d && d.nodeName && (d.nodeType == 1 || d.nodeType == 9)) {
return d
}
}
return null
}
a.g = a.G = a.dom.g
a.dom._styleFixer = a.dom._styleFixer || {}
a.dom._styleFilter = a.dom._styleFilter || []
a.dom._styleFilter.filter = function (e, h, j) {
for (var d = 0, g = a.dom._styleFilter, f; (f = g[d]); d++) {
if ((f = f[j])) {
h = f(e, h)
}
}
return h
}
a.string = a.string || {}
a.string.toCamelCase = function (d) {
if (d.indexOf('-') < 0 && d.indexOf('_') < 0) {
return d
}
return d.replace(/[-_][^-_]/g, function (e) {
return e.charAt(1).toUpperCase()
})
}
a.dom.setStyle = function (f, e, g) {
var h = a.dom,
d
f = h.g(f)
e = a.string.toCamelCase(e)
if ((d = h._styleFilter)) {
g = d.filter(e, g, 'set')
}
d = h._styleFixer[e]
d && d.set ? d.set(f, g) : (f.style[d || e] = g)
return f
}
a.setStyle = a.dom.setStyle
a.dom.setStyles = function (e, f) {
e = a.dom.g(e)
for (var d in f) {
a.dom.setStyle(e, d, f[d])
}
return e
}
a.setStyles = a.dom.setStyles
a.browser = a.browser || {}
a.browser.ie = a.ie = /msie (\d+\.\d+)/i.test(navigator.userAgent)
? document.documentMode || +RegExp['\x241']
: undefined
a.dom._NAME_ATTRS = (function () {
var d = {
cellpadding: 'cellPadding',
cellspacing: 'cellSpacing',
colspan: 'colSpan',
rowspan: 'rowSpan',
valign: 'vAlign',
usemap: 'useMap',
frameborder: 'frameBorder',
}
if (a.browser.ie < 8) {
d['for'] = 'htmlFor'
d['class'] = 'className'
} else {
d.htmlFor = 'for'
d.className = 'class'
}
return d
})()
a.dom.setAttr = function (e, d, f) {
e = a.dom.g(e)
if ('style' == d) {
e.style.cssText = f
} else {
d = a.dom._NAME_ATTRS[d] || d
e.setAttribute(d, f)
}
return e
}
a.setAttr = a.dom.setAttr
a.dom.setAttrs = function (f, d) {
f = a.dom.g(f)
for (var e in d) {
a.dom.setAttr(f, e, d[e])
}
return f
}
a.setAttrs = a.dom.setAttrs
a.dom.create = function (f, d) {
var g = document.createElement(f),
e = d || {}
return a.dom.setAttrs(g, e)
}
b.undope = true
})()
var c = (BMapLib.InfoBox = function (f, e, d) {
this._content = e || ''
this._isOpen = false
this._map = f
this._opts = d = d || {}
this._opts.offset = d.offset || new BMap.Size(0, 0)
this._opts.boxClass = d.boxClass || 'infoBox'
this._opts.boxStyle = d.boxStyle || {}
this._opts.closeIconMargin = d.closeIconMargin || '2px'
this._opts.closeIconUrl = d.closeIconUrl || 'close.png'
this._opts.enableAutoPan = d.enableAutoPan ? true : false
this._opts.align = d.align || INFOBOX_AT_TOP
})
c.prototype = new BMap.Overlay()
c.prototype.initialize = function (e) {
var d = this
var g = (this._div = a.dom.create('div', { class: this._opts.boxClass }))
a.dom.setStyles(g, this._opts.boxStyle)
g.style.position = 'absolute'
this._setContent(this._content)
var f = e.getPanes().floatPane
f.style.width = 'auto'
f.appendChild(g)
this._getInfoBoxSize()
a.event.on(g, 'onmousedown', function (h) {
d._stopBubble(h)
})
a.event.on(g, 'onmouseover', function (h) {
d._stopBubble(h)
})
a.event.on(g, 'click', function (h) {
d._stopBubble(h)
})
a.event.on(g, 'dblclick', function (h) {
d._stopBubble(h)
})
return g
}
c.prototype.draw = function () {
this._isOpen && this._adjustPosition(this._point)
}
c.prototype.open = function (d) {
var e = this,
f
if (!this._isOpen) {
this._map.addOverlay(this)
this._isOpen = true
setTimeout(function () {
e._dispatchEvent(e, 'open', { point: e._point })
}, 10)
}
if (d instanceof BMap.Point) {
f = d
this._removeMarkerEvt()
} else {
if (d instanceof BMap.Marker) {
if (this._marker) {
this._removeMarkerEvt()
}
f = d.getPosition()
this._marker = d
!this._markerDragend &&
this._marker.addEventListener(
'dragend',
(this._markerDragend = function (g) {
e._point = g.point
e._adjustPosition(e._point)
e._panBox()
e.show()
})
)
!this._markerDragging &&
this._marker.addEventListener(
'dragging',
(this._markerDragging = function () {
e.hide()
e._point = e._marker.getPosition()
e._adjustPosition(e._point)
})
)
}
}
this.show()
this._point = f
this._panBox()
this._adjustPosition(this._point)
}
c.prototype.close = function () {
if (this._isOpen) {
this._map.removeOverlay(this)
this._remove()
this._isOpen = false
this._dispatchEvent(this, 'close', { point: this._point })
}
}
c.prototype.enableAutoPan = function () {
this._opts.enableAutoPan = true
}
c.prototype.disableAutoPan = function () {
this._opts.enableAutoPan = false
}
c.prototype.setContent = function (d) {
this._setContent(d)
this._getInfoBoxSize()
this._adjustPosition(this._point)
}
c.prototype.setPosition = function (d) {
this._point = d
this._adjustPosition(d)
this._removeMarkerEvt()
}
c.prototype.getPosition = function () {
return this._point
}
;(c.prototype.getOffset = function () {
return this._opts.offset
}),
(c.prototype._remove = function () {
var d = this
if (this.domElement && this.domElement.parentNode) {
a.event.un(this._div.firstChild, 'click', d._closeHandler())
this.domElement.parentNode.removeChild(this.domElement)
}
this.domElement = null
this._isOpen = false
this.dispatchEvent('onremove')
}),
a.object.extend(c.prototype, {
_getCloseIcon: function () {
var d =
"<img src='" +
this._opts.closeIconUrl +
"' align='right' style='position:absolute;right:0px;cursor:pointer;margin:" +
this._opts.closeIconMargin +
"'/>"
return d
},
_setContent: function (e) {
if (!this._div) {
return
}
var d = this._getCloseIcon()
if (typeof e.nodeType === 'undefined') {
this._div.innerHTML = d + e
} else {
this._div.innerHTML = d
this._div.appendChild(e)
}
this._content = e
this._addEventToClose()
},
_adjustPosition: function (f) {
var d = this._getPointPosition(f)
var e = this._marker && this._marker.getIcon()
switch (this._opts.align) {
case INFOBOX_AT_TOP:
if (this._marker) {
this._div.style.bottom =
-(
d.y -
this._opts.offset.height -
e.anchor.height +
e.infoWindowAnchor.height
) -
this._marker.getOffset().height +
2 +
'px'
} else {
this._div.style.bottom = -(d.y - this._opts.offset.height) + 'px'
}
break
case INFOBOX_AT_BOTTOM:
if (this._marker) {
this._div.style.top =
d.y +
this._opts.offset.height -
e.anchor.height +
e.infoWindowAnchor.height +
this._marker.getOffset().height +
'px'
} else {
this._div.style.top = d.y + this._opts.offset.height + 'px'
}
break
}
if (this._marker) {
this._div.style.left =
d.x -
e.anchor.width +
this._marker.getOffset().width +
e.infoWindowAnchor.width -
this._boxWidth / 2 +
'px'
} else {
this._div.style.left = d.x - this._boxWidth / 2 + 'px'
}
},
_getPointPosition: function (d) {
this._pointPosition = this._map.pointToOverlayPixel(d)
return this._pointPosition
},
_getInfoBoxSize: function () {
this._boxWidth = parseInt(this._div.offsetWidth, 10)
this._boxHeight = parseInt(this._div.offsetHeight, 10)
},
_addEventToClose: function () {
var d = this
a.event.on(this._div.firstChild, 'click', d._closeHandler())
this._hasBindEventClose = true
},
_closeHandler: function () {
var d = this
return function (f) {
d.close()
}
},
_stopBubble: function (d) {
if (d && d.stopPropagation) {
d.stopPropagation()
} else {
window.event.cancelBubble = true
}
},
_panBox: function () {
if (!this._opts.enableAutoPan) {
return
}
var i = parseInt(this._map.getContainer().offsetHeight, 10),
o = parseInt(this._map.getContainer().offsetWidth, 10),
j = this._boxHeight,
d = this._boxWidth
if (j >= i || d >= o) {
return
}
if (!this._map.getBounds().containsPoint(this._point)) {
this._map.setCenter(this._point)
}
var e = this._map.pointToPixel(this._point),
p,
m,
l,
g = d / 2 - e.x,
n = d / 2 + e.x - o
if (this._marker) {
var k = this._marker.getIcon()
}
switch (this._opts.align) {
case INFOBOX_AT_TOP:
var f = this._marker
? k.anchor.height +
this._marker.getOffset().height -
k.infoWindowAnchor.height
: 0
p = j - e.y + this._opts.offset.height + f + 2
break
case INFOBOX_AT_BOTTOM:
var f = this._marker
? -k.anchor.height +
k.infoWindowAnchor.height +
this._marker.getOffset().height +
this._opts.offset.height
: 0
m = j + e.y - i + f + 4
break
}
panX = g > 0 ? g : n > 0 ? -n : 0
l = p > 0 ? p : m > 0 ? -m : 0
this._map.panBy(panX, l)
},
_removeMarkerEvt: function () {
this._markerDragend &&
this._marker.removeEventListener('dragend', this._markerDragend)
this._markerDragging &&
this._marker.removeEventListener('dragging', this._markerDragging)
this._markerDragend = this._markerDragging = null
},
_dispatchEvent: function (d, e, g) {
e.indexOf('on') != 0 && (e = 'on' + e)
var f = new a.lang.Event(e)
if (!!g) {
for (var h in g) {
f[h] = g[h]
}
}
d.dispatchEvent(f)
},
})
})()

958
src/views/index.vue

@ -1,35 +1,975 @@
<template> <template>
<!-- <iframe class="network_show" name="content_frame" src="https://www.huastech.com.cn/BMap/index.html" frameborder=0 scrolling="no"></iframe>-->
<div class="app-container"> <div class="app-container">
<iframe class="network_show" name="content_frame" src="https://www.huastech.com.cn/BMap/index.html" frameborder=0 scrolling="no"></iframe> <div id="app">
<div class="main">
<!-- 标题栏 -->
<header>
<h1>视频水位计数据监控大屏</h1>
</header>
<div class="left">
<!-- 实时水位 -->
<div class="panel feet">
<div class="title">
<div class="i arrow"></div>
<h2>实时水位</h2>
</div>
<div class="article">
<div>测站名称</div>
<div>更新时间</div>
<div>水尺数据</div>
</div>
<div class="table">
<div id="contain">
<div class="item" v-for="item in station" :key="item.id">
<div>{{item.stnm}}</div>
<div>{{item.startTime | guard}}</div>
<div>{{item.value}}m</div>
</div>
</div>
<div id="vice"></div>
</div>
<div class="panel-footer"></div>
<div class="blur"></div>
</div>
<!-- 水位计分布 -->
<div class="panel dist">
<div class="title">
<div class="i arrow"></div>
<h2>水位计分布</h2>
</div>
<div class="chart"></div>
<div class="panel-footer"></div>
<div class="blur"></div>
</div>
</div>
<div class="right">
<div class="showTime"></div>
<!-- 水位趋势 -->
<div class="panel line">
<div class="drop">
<div class="dropbtn">选择测站</div>
<div class="dropcontent">
<div class="item" v-for="item in showLevel" :key="item.id" @click="toggle(item)">
<div class="spot" :style="{visibility: item.flag? 'visible': 'hidden'}"></div>
{{item.stnm}}
</div>
</div>
</div>
<div class="title">
<div class="i arrow"></div>
<h2>水位趋势</h2>
</div>
<div class="chart"></div>
<div class="panel-footer"></div>
<div class="blur"></div>
</div>
<!-- 设备在线状况 -->
<div class="panel pie">
<div class="title">
<div class="i arrow"></div>
<h2>设备在线状况</h2>
</div>
<div class="chart"></div>
<div class="panel-footer"></div>
<div class="blur"></div>
</div>
</div>
<!-- <el-button type="primary" > </el-button> --> <!-- 地图 -->
<div id="container" style="height: 800px;width: 100%"></div>
<!-- 放大图片 -->
<transition name="fade">
<div id="mask" v-show="showMask" @click="showMask = false">
<div id="image"></div>
</div>
</transition>
</div>
</div>
</div> </div>
</template> </template>
<script> <script>
import echarts from 'echarts'
import "../utils/flexible"
import "../utils/infoBox_min"
export default { export default {
name: "Index", name: "Index",
data() { data() {
return { return {
// //
version: "3.8.2", version: "3.8.2",
}; //
api: ' http://localhost/control-api/api/daping/station/',
//
imgapi: 'https://www.huastech.com.cn',
//
station: [],
level: {},
status: [],
dist: {
stnms: ['鄞州公园', '横溪镇-上街'],
values: [
{ isLive: '在线', value: [1, 2]},
{ isLive: '离线', value: [1, 1]}
]
},
//
echarts: [],
//
showLevel: [],
//
center: [121.549720, 29.814340],
map: null,
//
showMask: false,
markers:[],
//
box: null,
play: null,
flag: false,
//
roll: null,
timer: null,
age: 21
}
},
filters: {
//
guard(e) {
return e.slice(11, 19)
}
},
mounted() {
// 5
this.getList()
// setInterval(this.getList(), 300000)
this.setMap()
this.setTime()
// ,
if(window.innerWidth < 1200) {
alert('页面过小可能影响数据显示!')
}
}, },
methods: { methods: {
goTarget(href) { //
window.open(href, "_blank"); async getList() {
//
fetch(this.api+'info')
.then(e => e.json())
.then(e => {
this.station = e
e.forEach(station => {
if(this.showLevel.some(item => item.id == station.id)) return
this.showLevel.push({
id: station.id,
stnm: station.stnm,
flag: this.showLevel.filter(e => e.flag).length<5? true: false
})
})
//
let show = this.showLevel.filter(item => item.flag)
let id = show.length? show.map(item => item.id).join(): this.showLevel[0].id
fetch(this.api + 'waterLevelTrend?ids=' + id)
.then(e => e.json())
.then(e => {
this.level = e.data
this.setLine()
})
.catch(e => { console.error(e) })
this.setMarks()
this.playInfobox()
this.setTable()
})
.catch(e => { console.error(e) })
// 线
fetch(this.api + 'status')
.then(e => e.json())
.then(e => {
this.status = e.data
this.setPie()
this.setDist()
})
.catch(e => { console.error(e) })
return this.getList
},
//
setTime() {
var t = null;
t = setTimeout(time, 1000); //
function time() {
clearTimeout(t); //
var dt = new Date();
var y = dt.getFullYear();
var mt = dt.getMonth() + 1;
var day = dt.getDate();
var h = dt.getHours();
var m = dt.getMinutes();
var s = dt.getSeconds();
document.querySelector(".showTime").innerHTML =
y +
"年" +
mt +
"月" +
day +
"日 " +
h +
"时" +
m +
"分" +
s +
"秒";
t = setTimeout(time, 1000);
}
},
//
setTable() {
var table = document.querySelector('.table')
if(table.scrollHeight < table.clientHeight+1) return
var box = document.querySelector('#contain')
var vice = document.querySelector('#vice')
vice.innerHTML = box.innerHTML
vice.style.paddingBottom = table.clientHeight + 'px'
this.roll = () => {
if(table.scrollTop > box.scrollHeight-1) {
table.scrollTop = 0
}
table.scrollTop++
}
this.timer = setInterval(() => {
this.roll()
}, 50)
table.addEventListener('mouseenter', () => {
clearInterval(this.timer)
})
table.addEventListener('mouseleave', () => {
this.timer = setInterval(() => {
this.roll()
}, 50)
})
},
setLine() {
if(this.echarts[0] && this.echarts[0]._dom) {
this.echarts[0].dispose()
}
var myChart = echarts.init(document.querySelector(".line .chart"));
this.echarts[0] = myChart
var option = {
tooltip: {
trigger: "axis"
},
legend: {
top: "0%",
data: this.level.stnms,
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: "12"
}
},
grid: {
left: "10",
top: "30",
right: "10",
bottom: "10",
containLabel: true
},
xAxis: [
{
type: "category",
boundaryGap: false,
// x
data: this.level.tms,
axisLabel: {
formatter: value => value.slice(11, 13),
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: 12
}
},
axisLine: {
lineStyle: {
color: "rgba(255,255,255,.2)"
}
}
}
],
yAxis: [
{
type: "value",
scale: true,
axisTick: { show: false },
axisLine: {
lineStyle: {
color: "rgba(255,255,255,.1)"
}
}, },
axisLabel: {
formatter: '{value} m',
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: 12
}
},
// 线
splitLine: {
lineStyle: {
color: "rgba(255,255,255,.1)"
}
}
}
],
series: []
}
this.level.values.forEach((item, index) => {
option.series.push({
name: item.stnm,
type: 'line',
smooth: true,
lineStyle: {
color: 'hsl('+ (45 + index*55) + ', 96%, 55%)',
width: '2'
},
//
areaStyle: {
color: new echarts.graphic.LinearGradient(
0,
0,
0,
1,
[
{
offset: 0,
color: 'hsla('+ (45 + index*55) + ', 96%, 55%, .4)' //
},
{
offset: 0.8,
color: 'hsla('+ (45 + index*55) + ', 96%, 55%, .1)' // 线
}
],
false
),
shadowColor: "rgba(0, 0, 0, 0.1)"
},
//
symbol: "circle",
//
symbolSize: 5,
//
showSymbol: false,
//
itemStyle: {
color: 'hsl('+ (45 + index*55) + ', 96%, 55%)',
borderColor: "rgba(221, 220, 107, .1)",
borderWidth: 12
},
data: item.value
})
})
myChart.setOption(option);
// 4.
window.addEventListener("resize", function() {
myChart.resize();
});
},
setPie() {
if(this.echarts[1] && this.echarts[1]._dom) {
this.echarts[1].dispose()
}
var myChart = echarts.init(document.querySelector(".pie .chart"));
this.echarts[1] = myChart
var option = {
color: [
'hsl(100, 96%, 55%)',
'hsl(0, 0%, 66%)'
],
tooltip: {
trigger: 'item'
},
legend: {
bottom: "0%",
itemWidth: 10,
itemHeight: 10,
textStyle: {
color: 'hsla(200, 88%, 94%, .88)',
fontSize: "16"
}
},
series: [
{
name: '设备在线状况',
type: 'pie',
radius: ['40%', '70%'],
avoidLabelOverlap: false,
itemStyle: {
borderRadius: 8
},
label: {
show: false,
position: 'center',
fontSize: 20,
color: '#fafafa',
formatter: '{c}'
},
labelLine: {
show: false
},
emphasis: {
label: {
show: true,
fontSize: '40',
}
}, },
data: this.status
}
]
}; };
</script> myChart.setOption(option);
// resize
window.addEventListener("resize", function() {
myChart.resize();
});
},
setDist() {
if(this.echarts[2] && this.echarts[2]._dom) {
this.echarts[2].dispose()
}
var myChart = echarts.init(document.querySelector(".dist .chart"));
this.echarts[2] = myChart
var option = {
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'shadow'
}
},
legend: {
top: "0%",
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: "12"
}
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'value',
minInterval: 1,
splitLine: {
lineStyle: {
color: 'rgba(255,255,255,.2)'
}
},
axisLabel: {
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: 12
}
}
},
yAxis: {
type: 'category',
axisLabel: {
textStyle: {
color: "hsla(200, 88%, 94%, .88)",
fontSize: 12
}
},
data: this.dist.stnms
},
series: []
}
this.dist.values.forEach((item, index) => {
option.series.push({
name: item.isLive,
type: 'bar',
stack: 'total',
label: {
show: true,
color: '#fff',
fontStyle: 'italic',
fontWeight: 'bold'
},
emphasis: {
focus: 'series'
},
itemStyle: {
normal: {
color: index? 'hsl(0, 0%, 66%)': 'hsl(100, 96%, 55%)'
}
},
data: item.value
})
})
myChart.setOption(option);
// resize
window.addEventListener("resize", function() {
myChart.resize();
});
},
setMap() {
if(this.map) return
//
var map = this.map = new BMap.Map("container");
map.enableScrollWheelZoom(true);
//
var center = new BMap.Point(this.center[0], this.center[1]);
//
map.centerAndZoom(center, 12);
<style scoped lang="scss"> //
map.setMapStyleV2({
styleId: '27148e6493e835dbb1bee250cffea552'
});
},
//
setMarks() {
if(this.markers) {
this.markers.forEach(item => {
this.map.removeOverlay(item)
})
this.markers = []
}
//
var ico = new BMap.Icon('../assets/images/marker.png', new BMap.Size(50, 24), { anchor: new BMap.Size(25, 12) })
//
this.station.forEach(item => {
var p = new BMap.Point(item.longitude,item.latitude);
var marker = new BMap.Marker(p, { icon: ico })
this.markers.push(marker)
// , { icon: new BMap.Icon("../assets/images/tray.png", new BMap.Size(44, 30))}
this.map.addOverlay(marker);
//
marker.addEventListener('click', () => {
clearInterval(this.play)
this.box.close()
this.flag = false
let box = this.box = this.setInfoBox(this.map, marker, item)
setTimeout(() => {
box.close()
this.playInfobox()
}, 9999)
})
})
},
//
setInfoBox(map, marker, item) {
let htmlStr = `
<div style="height: 100%; position: relative;">
<div style="position: absolute; left: 14px; top: 33px; z-index: -1; background: hsla(200, 88%, 33%, .6); box-shadow: 0 0 16px hsl(200, 88%, 33%); width: 336px; height: 135px;"></div>
<div style="background: url('../assets/images/border.png') center center; width: 100%; height: 100%; color: #effaff; font-size: 18px; text-shadow: 2px 2px 4px #17263C; display: flex;">
<div style="flex: 1; padding: 66px 0 0 20px;">
<div style="height: 30px; white-space: nowrap; word-wrap: ellipsis; overflow: hidden;">站点: ${item.stnm}</div>
<div style="height: 30px;">水位: ${item.value}m</div>
<div style="white-space: pre-wrap;">时间: ${item.startTime.slice(11, 19)}</div>
</div>
<div style="flex: 1; padding: 52px 20px 40px 0;">
<div class="thumbnail" style="background: url('${this.imgapi + item.imgName}') center center/contain no-repeat; width: 100%; height: 100%; cursor: zoom-in"></div>
</div>
</div>
</div>`
var infobox = new BMapLib.InfoBox(map, htmlStr, {
boxStyle: {
width: "363px",
height: "210px"
},
closeIconUrl: '../assets/images/close.png', //url
})
infobox.open(marker)
//
let img = document.querySelector('.thumbnail')
let i = img.style.backgroundImage
img.addEventListener('click', () => {
document.querySelector('#image').style.background = i + ' center center/contain no-repeat'
this.showMask = true
})
return infobox;
},
//
playInfobox() {
if(this.flag) return
this.flag = true
let i = 0
let fn = () => {
if(++i >= this.station.length) {
i = 0
}
if(this.box) {
this.box.close()
}
this.box = this.setInfoBox(this.map, this.markers[i], this.station[i])
return fn
}
this.play = setInterval(fn(), 5555)
},
//
toggle(e) {
let showMem = this.showLevel.filter(item => item.flag)
if(!e.flag && showMem > 4) return
e.flag = !e.flag
showMem = this.showLevel.filter(item => item.flag)
let id = showMem.length? showMem.map(item => item.id).join(): this.showLevel[0].id
fetch(this.api + 'waterLevelTrend?ids=' + id)
.then(e => e.json())
.then(e => {
this.level = e.data
this.setLine()
})
.catch(e => { console.error(e) })
}
}
};
</script>
<style scoped>
.app-container{ .app-container{
height: 100%; height: 800px;
width: 100%;
} }
.network_show{ .network_show{
width: 100%; width: 100%;
height: 800px; height: 800px;
} }
:root {
--fz: 16;
}
@keyframes panelbg {
to {
background: url(../assets/images/line.png) rgba(255, 255, 255, 0.06);
}
}
@keyframes roll {
to {
transform: translateY(-30px);
}
}
.turn {
animation: roll 2s linear;
}
#mask {
position: fixed;
z-index: 9;
width: 100%;
height: 100%;
background: hsla(0, 0%, 33%, 0.3);
display: flex;
justify-content: center;
align-items: center;
}
#mask #image {
width: 70%;
height: 70%;
}
.fade-enter-active,
.fade-leave-active {
transition: opacity 0.4s;
}
.fade-enter,
.fade-leave-to {
opacity: 0;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
html {
height: 100%;
min-width: 1200px;
min-height: 600px;
overflow: auto;
}
body {
height: 100%;
overflow: hidden;
font-family: "Arial", "Microsoft YaHei", "黑体", "宋体", sans-serif;
}
#app {
height: 100%;
position: relative;
}
#container {
position: absolute;
width: 100%;
height: 100%;
}
/* 去logo */
.BMap_cpyCtrl {
display: none;
}
.anchorBL {
display: none;
}
.main {
height: 100%;
}
header {
position: absolute;
z-index: 1;
width: 100%;
height: 1.25rem;
background: url(../assets/images/head_bg.png) no-repeat top center;
background-size: 100% 100%;
overflow: hidden;
pointer-events: none;
}
header h1 {
font-size: 0.475rem;
color: hsl(0, 0%, 100%);
text-shadow: 0 0 4px hsl(200, 88%, 55%), 0 0 8px hsl(180, 88%, 66%);
text-align: center;
line-height: 1rem;
}
.left {
position: absolute;
z-index: 1;
width: 20vw;
height: 100%;
padding: 1vw;
background: linear-gradient(90deg, #12263E, transparent);
transition: opacity 1s ease-out;
}
.left .panel {
margin-top: 5vw;
}
.left .article {
color: hsla(180, 88%, 66%, 0.94);
font-size: 14px;
display: flex;
padding: 0.5vw 0;
background: hsla(200, 88%, 55%, 0.2);
}
.left .article div {
flex: 1;
padding-left: 0.5vw;
}
.left .table {
height: 80%;
overflow: hidden;
color: hsla(200, 88%, 94%, 0.88);
}
.left .table .item {
display: flex;
height: 22px;
line-height: 18px;
font-size: 14px;
padding-bottom: 4px;
color: hsla(200, 88%, 94%, 0.88);
}
.left .table .item div {
flex: 1;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
padding-left: 0.5vw;
}
.left:hover {
opacity: 0.9;
}
.right {
position: absolute;
z-index: 1;
right: 0;
width: 20vw;
height: 100%;
padding: 1vw;
background: linear-gradient(270deg, #12263E, transparent);
transition: opacity 1s ease-out;
}
.right .panel {
margin-top: 5vw;
}
.right:hover {
opacity: 0.9;
}
.right .showTime {
position: absolute;
top: 0.3rem;
right: 0.375rem;
font-size: 0.3rem;
color: hsla(180, 88%, 55%, 0.88);
}
.right .drop {
position: absolute;
z-index: 1;
right: 1.2vw;
top: 0.5vw;
}
.right .drop .dropbtn {
width: 5.4vw;
height: 1.6vw;
margin-left: auto;
padding-left: 0.4vw;
color: hsla(180, 88%, 66%, 0.94);
font-size: 0.9vw;
background: hsla(200, 88%, 55%, 0.2);
display: flex;
align-items: center;
}
.right .drop .dropcontent {
display: none;
cursor: pointer;
color: #fafafa;
}
.right .drop .dropcontent .item {
padding: 0 0.4vw 0.4vw 0;
background: hsla(0, 0%, 0%, 0.3);
}
.right .drop .dropcontent .item:hover {
background: hsla(0, 0%, 0%, 0.5);
}
.right .drop .dropcontent .item .spot {
display: inline-block;
width: 1.6vw;
height: 1.6vw;
position: relative;
}
.right .drop .dropcontent .item .spot::before {
content: '';
position: absolute;
left: 40%;
top: 60%;
width: 0.6vw;
height: 0.6vw;
background: hsla(180, 88%, 66%, 0.94);
border-radius: 50%;
}
.right .drop::before {
content: '';
position: absolute;
right: 0.5vw;
top: 0.5vw;
width: 0.4vw;
height: 0.4vw;
border-right: 1px solid hsla(180, 88%, 66%, 0.94);
border-bottom: 1px solid hsla(180, 88%, 66%, 0.94);
transform: rotate(45deg);
transition: all 0.5s;
}
.right .drop:hover::before {
transform: translateY(0.3vw) rotate(225deg);
}
.right .drop:hover .dropcontent {
display: block;
}
.panel {
position: relative;
height: 3.875rem;
padding: 0 0.1875rem 0.5rem;
border: 1px solid rgba(25, 186, 139, 0.17);
margin-bottom: 0.1875rem;
background: url(../assets/images/line.png) rgba(255, 255, 255, 0.03);
box-shadow: inset 0 0 8px 1px rgba(23, 38, 60, 0.2);
}
.panel:hover {
animation: panelbg 0.5s ease-out forwards;
box-shadow: none;
}
.panel::before {
position: absolute;
top: 0;
left: 0;
width: 10px;
height: 10px;
border-left: 2px solid #02a6b5;
border-top: 2px solid #02a6b5;
content: "";
}
.panel::after {
position: absolute;
top: 0;
right: 0;
width: 10px;
height: 10px;
border-right: 2px solid #02a6b5;
border-top: 2px solid #02a6b5;
content: "";
}
.panel .title {
display: flex;
align-items: center;
}
.panel .title .arrow {
margin-right: 0.6vw;
transform: rotate(270deg) scaleY(1.2);
background: linear-gradient(135deg, hsl(200, 88%, 66%) 33%, hsl(200, 88%, 88%) 60%);
-webkit-background-clip: text;
color: transparent;
}
.panel .panel-footer {
position: absolute;
bottom: 0;
left: 0;
width: 100%;
}
.panel .panel-footer::before {
position: absolute;
left: 0;
bottom: 0;
width: 10px;
height: 10px;
border-left: 2px solid #02a6b5;
border-bottom: 2px solid #02a6b5;
content: "";
}
.panel .panel-footer::after {
position: absolute;
bottom: 0;
right: 0;
width: 10px;
height: 10px;
border-right: 2px solid #02a6b5;
border-bottom: 2px solid #02a6b5;
content: "";
}
.panel h2 {
height: 0.6rem;
color: hsl(200, 88%, 74%);
line-height: 0.6rem;
text-align: center;
font-size: 0.33rem;
font-weight: 400;
}
.panel h2 a {
color: #fff;
text-decoration: none;
margin: 0 0.125rem;
}
.panel .chart {
height: 3rem;
}
.panel .blur {
position: absolute;
z-index: -1;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: hsla(200, 55%, 55%, 0.2);
}
</style> </style>

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