From c832bf2e80ac465e71b7a1c1f7a59d4252030989 Mon Sep 17 00:00:00 2001
From: 张含笑 <zhx18749296735@163.com>
Date: Tue, 05 Aug 2025 17:33:08 +0800
Subject: [PATCH] feat:事件工单滚动条
---
src/components/map-container/mapContainer.vue | 170 +++++++++++++++++---------------------------------------
1 files changed, 53 insertions(+), 117 deletions(-)
diff --git a/src/components/map-container/mapContainer.vue b/src/components/map-container/mapContainer.vue
index 5828a87..839228b 100644
--- a/src/components/map-container/mapContainer.vue
+++ b/src/components/map-container/mapContainer.vue
@@ -10,24 +10,41 @@
-->
<template>
<div class="map-container">
- <div class="viewer-container" id="viewer-container">
+ <div class="viewer-container ztzf-cesium" id="viewer-container">
<div class="content">
<slot name="content"></slot>
</div>
+
+ <PlanarRouteLineList :curRouteLineData="curRouteLineData" @routeLineListClick="routeLineListClick" />
</div>
</div>
</template>
<script setup>
+import PlanarRouteLineList from '@/components/PlanarRouteLineList/PlanarRouteLineList.vue'
+
+import * as Cesium from 'cesium'
+import { Cartesian3, Terrain, Viewer } from 'cesium'
+import { PublicCesium } from '@/utils/cesium/publicCesium'
+import ImageTrailMaterial from '@/utils/cesium/ImageTrailMaterial'
+import { flyVisual } from '@/utils/cesium/mapUtil'
import * as turf from '@turf/turf'
-import { nextTick, onMounted, onUnmounted } from 'vue'
+import { nextTick, onBeforeUnmount, onMounted, onUnmounted } from 'vue'
import { read } from 'xlsx'
-window.$viewer = null
-window.$Cesium = null
-let pointLayer = null
-let polylineLayer = null
+import startPng from '@/assets/map_images/Startingpointicon.png'
+import endPng from '@/assets/map_images/EndPointicon.png'
+import rwqfdImg from '@/assets/images/task/arrow-right-blue.png'
+import newNumPoint from '@/assets/images/task/custom-point.png'
+
+import { useRouteLine } from '@/hooks/useRouteLine/useRouteLine.js'
+
+// 加载航线hook
+const { curRouteLineData, routeLineListClick, initViewer, renderPreviewLine } = useRouteLine()
+
+let publicCesiumInstance = null
+let viewer = null
const { VITE_APP_BASE } = import.meta.env
// import * as Cesium from 'cesium'
@@ -40,47 +57,12 @@
}
})
-
async function initMap () {
- if (window.$viewer) return
+ if (viewer) return
+ publicCesiumInstance = new PublicCesium({ dom: 'viewer-container' })
+ viewer = publicCesiumInstance.getViewer()
- await DC.ready({
- // Cesium: Cesium,
- baseUrl: `${VITE_APP_BASE}/libs/dc-sdk/resources/`,
- })
-
- window.$Cesium = DC.getLib('Cesium')
-
- // 天地图地图
- const imageryProvider_standZh = new window.$Cesium.UrlTemplateImageryProvider({
- url: 'https://t{s}.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=e45274b0235bb913eceb393aabbf9c9c',
- subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
- maximumLevel: 18,
- credit: 'stand_zj',
- })
- const imageryProvider_stand = new window.$Cesium.UrlTemplateImageryProvider({
- url: 'https://t{s}.tianditu.gov.cn/DataServer?T=vec_w&x={x}&y={y}&l={z}&tk=e45274b0235bb913eceb393aabbf9c9c',
- subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
- // format: 'image/jpeg',
- // show: true,
- maximumLevel: 18,
- credit: 'stand_tc',
- })
-
- window.$viewer = new DC.Viewer('viewer-container',)
-
- window.$viewer.locationBar.enable = false
-
- window.$viewer?.zoomToPosition(new DC.Position(115.892151, 28.676493, 1000000, 0, -90, 0))
-
- window.$viewer?.imageryLayers.addImageryProvider(imageryProvider_stand)
- window.$viewer?.imageryLayers.addImageryProvider(imageryProvider_standZh)
-
- pointLayer = new DC.VectorLayer('pointLayer')
- window.$viewer?.addLayer(pointLayer)
- polylineLayer = new DC.VectorLayer('polylineLayer')
- window.$viewer?.addLayer(polylineLayer)
-
+ initViewer(viewer)
isViewerReady.value = true
}
@@ -93,6 +75,8 @@
watch(() => isViewerReady.value,
(ready) => {
if (ready) {
+ viewer.entities.removeAll()
+
type === 'point' ? addPoint(data) : addPolyline(data)
}
},
@@ -105,60 +89,31 @@
* @param data 数据 数据格式 [lng, lat]
*/
function addPoint (data) {
- if (pointLayer) pointLayer.clear()
-
const [lng, lat] = data
if (!lng || !lat) return
- let [newLng, newLat] = DC.CoordTransform.GCJ02ToWGS84(lng, lat)
+ viewer.entities.add({
+ position: Cartesian3.fromDegrees(lng, lat),
+ point: {
+ pixelSize: 10,
+ color: Cesium.Color.BLUE,
+ outlineColor: Cesium.Color.WHITE,
+ outlineWidth: 2
+ }
+ })
- let point = new DC.Point(new DC.Position(newLng, newLat))
- pointLayer.addOverlay(point)
-
- window.$viewer?.zoomTo(pointLayer)
+ // 定位到点位
+ const points = [[lng, lat]] // 确保格式为二维数组
+ flyVisual(points, viewer, 4)
}
/**
* 添加点标注
* @param data 数据 数据格式 [[lng, lat], [lng, lat], [lng, lat]]
*/
-function addPolyline (data) {
- if (polylineLayer) polylineLayer.clear()
-
- if (data.length === 0) return
-
- const positionStr = data.map(item => {
- const [lng, lat] = item
-
- let [newLng, newLat] = DC.CoordTransform.GCJ02ToWGS84(lng, lat)
-
- return `${newLng}, ${newLat}`
- }).join(';')
-
- let polyline = new DC.Polyline(positionStr)
- polyline.setStyle({
- width: 4,
- material: new DC.PolylineTrailMaterialProperty({
- color: DC.Color.DEEPSKYBLUE,
- speed: 10
- }),
- clampToGround: true
- })
- polylineLayer.addOverlay(polyline)
-
- const line = turf.lineString(positionStr.split(';').map(i => i.split(',')))
- const bbox = turf.bbox(line)
- const bboxPolygon = turf.bboxPolygon(bbox)
- const scaledPolygon = turf.transformScale(bboxPolygon, 3)
- const newBbox = turf.bbox(scaledPolygon)
-
- window.$viewer?.flyToBounds(
- newBbox,
- { heading: 0, pitch: -90, roll: 0 },
- () => { },
- 0
- )
+async function addPolyline (data) {
+ await renderPreviewLine(data.url, data.type, data.cb, data.infos)
}
onMounted(() => {
@@ -167,34 +122,16 @@
})
})
-onUnmounted(() => {
- if (pointLayer) {
- window.$viewer?.removeLayer(pointLayer)
- pointLayer = null
- }
-
- if (polylineLayer) {
- window.$viewer?.removeLayer(polylineLayer)
- polylineLayer = null
- }
-
- window.$viewer?.entities.removeAll()
- window.$viewer?.imageryLayers.removeAll()
- window.$viewer?.dataSources.removeAll()
- let gl = window.$viewer.scene.context._originalGLContext
- gl.canvas.width = 1
- gl.canvas.height = 1
-
- window.$viewer && window.$viewer.setTerrain()
- window.$viewer && window.$viewer.destroy()
- window.$viewer = null
- delete window.$viewer
- window.$Cesium = null
- delete window.$Cesium
+onBeforeUnmount(() => {
var cesiumContainer = document.getElementById('viewer-container')
if (cesiumContainer) {
cesiumContainer.remove() // 移除与地图相关的DOM元素
}
+
+ viewer.entities.removeAll()
+ publicCesiumInstance.viewerDestroy()
+ viewer = null
+
})
defineExpose({
@@ -218,10 +155,9 @@
.viewer-container {
position: absolute;
- top: 50%;
- left: 50%;
- width: 120%;
- height: 120%;
- transform: translate(-50%, -50%);
+ top: 0%;
+ left: 0%;
+ width: 100%;
+ height: 100%;
}
</style>
\ No newline at end of file
--
Gitblit v1.9.3