北京经济技术开发区经开区虚拟城市项目-【前端】-移动端Web
11
少年
2024-02-06 5964bd44f4e28a46fb6f15bd2b5205867b8ea86b
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<template>
  <div class="panel">
    <!-- openlayer -->
    <div id="openlayerContainer" @click="clicktoclose"></div>
 
    <div id="ponitPanel">
      <div class="title">点位详情</div>
      <div class="content">
 
      </div>
 
    </div>
 
    <!-- 页面标题 -->
    <div class="titleBg">
      <img src="@/assets/img/title/title.png" />
    </div>
    <!-- 历史影像 -->
    <!-- <my-history v-if="state.show"></my-history> -->
    <!-- 历史影像关闭按钮 -->
    <!-- <div class="colseBtn" v-if="state.show" @click="closeHistory(false)">
      <img class="searchBtn" src="@/assets/closeinput1.png" />
    </div> -->
    <!-- 右侧导航框 -->
    <my-navigation-bar></my-navigation-bar>
    <!-- 搜索框 -->
    <my-sousuo v-if="!state.show" v-show="childrendata.ssval"></my-sousuo>
    <!-- 右上快捷区域(工程树、空间分析) -->
    <!-- <div class="right-top">
      <my-layertree :rightshowzy="childrendata"></my-layertree>
    </div> -->
    <!-- 原左下菜单 -->
    <!-- <my-menu v-on:getshowsta="datafromchild" ref="menu"></my-menu> -->
    <!-- 左下快捷区域(复位、指北等) -->
    <my-left-bottom :test="childrendata"></my-left-bottom>
    <!-- 右下快捷区域(放大缩小) -->
    <my-right-bottom :test="childrendata"></my-right-bottom>
 
    <!-- 各种面板 -->
    <!-- 设置面板 -->
    <my-setting-panel></my-setting-panel>
    <!-- 位置面板 -->
    <my-collection-panel></my-collection-panel>
    <!-- 指北针面板 -->
    <!-- <my-direction-panel></my-direction-panel> -->
    <!-- 新增收藏面板 -->
    <my-add-collection-panel></my-add-collection-panel>
    <!-- 窨井、摄像头统计面板 -->
    <my-statistics-panel></my-statistics-panel>
    <!-- 窨井统计分析面板 -->
    <my-manhole-panel></my-manhole-panel>
    <!-- 摄像头统计分析面板 -->
    <my-video-panel></my-video-panel>
    <!-- 图层面板 -->
    <my-layer-panel></my-layer-panel>
    <!-- 漫游面板 -->
    <my-roam-panel></my-roam-panel>
    <!-- 图层树面板 -->
    <my-layer-tree-panel></my-layer-tree-panel>
    <!-- 土地管理弹窗 -->
    <my-land-admin-info></my-land-admin-info>
    <my-slider></my-slider>
    <my-poplayer></my-poplayer>
  </div>
</template>
<script>
import store from "@/utils/store2.js";
import { setClick } from '@/utils/map2.js'
import _GLOBAL from "@/assets/GLOBAL2";
import { leftClick, loadLayer } from "@/utils/map.js";
import leftBottom from "@/components/leftMenu/bottom2.vue";
import rightBottom from "@/components/rightMenu/bottom2.vue";
import sousuo from "@/components/leftMenu/sousuo2.vue";
import menu from "@/components/menu/menu.vue";
import NavigationBar from "./rightNavigation/NavigationBar2.vue";
import layertree from "@/components/rightMenu/layerTree2.vue";
import settingPanel from "./sideMenu/settingMenu/main.vue";
import collectionPanel from "./sideMenu/collectionMenu/main2.vue";
import directionPanel from "./sideMenu/directionMenu/main.vue";
import addCollectionPanel from "./sideMenu/addCollectionMenu/main2.vue";
import statisticsPanel from "./sideMenu/statisticsMenu/main.vue";
import manholePanel from "./sideMenu/manholeStatistics/main.vue";
import videoPanel from "./sideMenu/videoStatistics/main.vue";
import layerPanel from "./sideMenu/layerMenu/main2.vue";
import roamPanel from "./sideMenu/roamPanel/main.vue";
import layerTreePanel from "./sideMenu/layerTreePanel/main2.vue";
import history from "./poplayer/history.vue";
import landAdminInfo from "./poplayer/landAdmin.vue";
import poplayer from "./poplayer/main.vue";
import sliderAlpha from "./sideMenu/sliderAlpha/main.vue";
import Axios from "axios";
 
import Map from "ol/Map.js";
import TileLayer from "ol/layer/Tile.js";
import View from "ol/View.js";
import { get as getProjection, getTransform } from "ol/proj";
import { getWidth, getTopLeft, applyTransform } from "ol/extent";
import WMTS from "ol/source/WMTS";
import WMTSTileGrid from "ol/tilegrid/WMTS";
 
export default {
  name: "viewer2",
  components: {
    "my-sousuo": sousuo,
    "my-left-bottom": leftBottom,
    "my-right-bottom": rightBottom,
    "my-menu": menu,
    "my-layertree": layertree,
    "my-navigation-bar": NavigationBar,
    "my-setting-panel": settingPanel,
    "my-collection-panel": collectionPanel,
    "my-direction-panel": directionPanel,
    "my-add-collection-panel": addCollectionPanel,
    "my-statistics-panel": statisticsPanel,
    "my-manhole-panel": manholePanel,
    "my-video-panel": videoPanel,
    "my-layer-panel": layerPanel,
    "my-roam-panel": roamPanel,
    "my-layer-tree-panel": layerTreePanel,
    "my-history": history,
    "my-land-admin-info": landAdminInfo,
    "my-slider": sliderAlpha,
    "my-poplayer": poplayer
  },
  data() {
    return {
      date: "",
      parentItem: {},
      childrendata: {
        fwval: true,
        zbzval: false,
        qpval: false,
        zymlval: false,
        zymlmenu: false,
        kjcxval: false,
        dxmsval: false,
        snmsval: false,
        ssval: true,
        zoomval: true,
      },
      timer: null,
      count: 0,
      state: store.history,
    };
  },
  created() { },
  mounted() {
    this.$nextTick(function () {
      console.log("openlayer init");
 
      Map.prototype.getLayerByName = function (name) {
        var layer;
        this.getLayers().array_.forEach(function (lyr) {
          if (name == lyr.values_.name) {
            layer = lyr;
          }
        });
        return layer;
      };
 
      const layers = [];
 
      const TDTKey = "f234b950740b8c2e0d9959a51c169d21";
      const tiandituUrl = "http://t0.tianditu.gov.cn";
      let options = { proj: "EPSG:4326", layer: "img", matrixSets: "c" };
      let _proj = options.proj;
      let _layer = options.layer;
      let _key = TDTKey;
      let _matrixSets = options.matrixSets;
 
      let projection = getProjection(_proj);
      let projectionExtent = projection.getExtent();
      let origin = projectionExtent ? getTopLeft(projectionExtent) : [-180, 90];
      let fromLonLat = getTransform("EPSG:4326", projection);
      let width = projectionExtent
        ? getWidth(projectionExtent)
        : getWidth(applyTransform([-180.0, -90.0, 180.0, 90.0], fromLonLat));
 
      let resolutions = [];
      let matrixIds = [];
      for (let z = 1; z < 19; z++) {
        resolutions[z] = width / (256 * Math.pow(2, z));
        matrixIds[z] = z;
      }
      let wmtsTileGrid = new WMTSTileGrid({
        origin: origin,
        resolutions: resolutions,
        matrixIds: matrixIds,
      });
      console.log(
        "url:",
        `${tiandituUrl}/${_layer}_${_matrixSets}/wmts?tk=${_key}`
      );
      let wmtsSource = new WMTS({
        url: `${tiandituUrl}/${_layer}_${_matrixSets}/wmts?tk=${_key}`,
        layer: _layer,
        version: "1.0.0",
        matrixSet: _matrixSets,
        format: "tiles",
        projection: projection,
        requestEncoding: "KVP",
        style: "default",
        tileGrid: wmtsTileGrid,
      });
      let wmtsLayer = new TileLayer({
        name: "影像地图",
        id: _layer + "_" + _matrixSets,
        source: wmtsSource,
      });
 
      let wmtsSource1 = new WMTS({
        url: `${tiandituUrl}/cia_${_matrixSets}/wmts?tk=${_key}`,
        layer: "cia",
        version: "1.0.0",
        matrixSet: _matrixSets,
        format: "tiles",
        projection: projection,
        requestEncoding: "KVP",
        style: "default",
        tileGrid: wmtsTileGrid,
      });
      let wmtsLayer1 = new TileLayer({
        name: "路网图层",
        id: "cia_c",
        source: wmtsSource1,
      });
 
      let wmtsSource2 = new WMTS({
        url: `${tiandituUrl}/vec_c/wmts?tk=${_key}`,
        layer: "vec",
        version: "1.0.0",
        matrixSet: _matrixSets,
        format: "tiles",
        projection: projection,
        requestEncoding: "KVP",
        style: "default",
        tileGrid: wmtsTileGrid,
      });
      let wmtsLayer2 = new TileLayer({
        name: "二维地图",
        id: "cva_c",
        source: wmtsSource2,
      });
      wmtsLayer2.setVisible(false);
      ////卫星影像
      layers.push(wmtsLayer);
      ////二维地图
      layers.push(wmtsLayer2);
      ////路网
      layers.push(wmtsLayer1);
 
      const map = new Map({
        layers: layers,
        target: "openlayerContainer",
        view: new View({
          center: [116.505348, 39.795592],
          projection: "EPSG:4326",
          zoom: 12,
        }),
      });
 
      window.map = map;
      setClick(true)
      window.layerOpen = function (name, options) {
        layuiLayer.close(SmartEarthPopupData.layerProp);
 
        var width = options.width;
        var height = options.height;
        var offset = options.offset;
        var fn = options.fn || {};
 
        //获取相关回调事件
        var cancelFn = null;
        var successFn = null;
        var endFn = null;
        for (var key in fn) {
          cancelFn = key == "cancel" ? fn[key] : cancelFn;
          successFn = key == "success" ? fn[key] : successFn;
          endFn = key == "end" ? fn[key] : endFn;
        }
 
        SmartEarthPopupData.layerProp = layuiLayer.open({
          title: name,
          skin: "title-class",
          // title:false,
          type: 2, //0(信息框,默认)1(页面层)2(iframe层)3(加载层)4(tips层)
          // shade: options.shade !== undefined ? options.shade : 0.3,
          shade: 0,
          shadeClose: false,
          closeBtn: 1,
          resize: false,
          offset: offset,
          area: [
            typeof width === "number" ? width + "px" : width,
            // "100%",
            typeof height === "number" ? height + "px" : height,
          ],
          content: options.url,
          success: function (layero, index) {
            if (successFn && typeof successFn === "function") {
              successFn(layero, index);
            }
          },
          cancel: function () {
            if (cancelFn && typeof cancelFn === "function") {
              cancelFn();
            }
          },
          end: function () {
            if (endFn && typeof endFn === "function") {
              endFn();
            }
          },
        });
      };
    });
  },
  methods: {
    clicktoclose() {
      clearTimeout(this.timer);
      this.timer = setTimeout(() => {
        this.count++;
        if (this.count == 2) {
          // console.log("单击事件");
          // 关闭所有弹窗
          //this.$refs.menu.closeall();
          // 清除定位中的位置标记
          //this.$refs.menu.clearFlyPoint();
        } else {
          // 执行放大操作
          // console.log("双击");
          // Viewer.camera.zoomIn();
          // console.log(window.clickPOI);
          // let p = sgworld.Navigate.getDegrees();
          // console.log(p);
          // Viewer.camera.flyTo({
          //   destination: Cesium.Cartesian3.fromDegrees(
          //     window.clickPOI.lon,
          //     window.clickPOI.lat,
          //     p.height / 1.8
          //   ),
          //   duration: 1.0,
          // });
        }
        this.count = 0;
      }, 300);
      this.count++;
    },
    datafromchild(data) {
      for (var i in data) {
        this.childrendata[i] = data[i];
      }
    },
    closeHistory(val) {
      store.setHistoryShow(val);
    },
    showBottom() {
      let handler3D = new Cesium.ScreenSpaceEventHandler(Viewer.scene.canvas);
      handler3D.setInputAction((wheelment) => {
        // 滚动滚轴,得到当前的视点高度
        // 单位换算,当大于1000米的时候显示“千米”,小于1000米的时候显示单位为“米”
        var cHeightM = Viewer.camera.positionCartographic.height;
        var cHeightKm = (cHeightM / 1000).toFixed(0);
        // 当cHeight的值改变时,赋值给window中的sdHeight
        window.sdHeight = this.cHeight;
 
        //当滑动的距离小于2km,取消聚合
        // if (window.dataClustering && window.dataClustering.enabled) {
        if (parseFloat(cHeightKm) < 2) {
          window.dataClustering && (window.dataClustering.enabled = false);
        } else {
          window.dataClustering && (window.dataClustering.enabled = true);
        }
      }, Cesium.ScreenSpaceEventType.WHEEL);
    },
    getQYInfo() {
      console.log(window.gisBaseUrl);
      Axios.get(
        window.gisBaseUrl +
        "/gisserver/wfsserver/qiyelianqiye?version=1.3.0&request=GetFeature&format=json&typename=企业链企业"
      ).then((res) => {
        console.log(res);
      });
    },
  },
};
</script>
<style scoped>
.panel,
#openlayerContainer {
  width: 100%;
  height: 100%;
  background: black;
  position: absolute !important;
  z-index: 0;
}
 
.titleBg {
  position: absolute;
  left: 0rem;
  top: 0rem;
  width: 100%;
  height: 0.43rem;
  background-color: #127eff;
  text-align: center;
  /* background-image: url("~@/assets/img/title/u2.png") !important;
  background-repeat: no-repeat;
  background-size: 100% 100% !important; */
}
 
.titleBg img {
  width: 207px;
  margin-top: 5px;
}
 
.bottomLeft {
  display: none;
}
 
.colseBtn {
  position: absolute;
  z-index: 2;
  top: 0.55rem;
  left: 0.2rem;
}
 
.colseBtn img {
  width: 30px;
}
 
#ponitPanel {
  width: 80vw;
  background-repeat: no-repeat;
  background-size: 100% 100%;
  background-image: url("./poplayer/img/bg.png");
  z-index: 999;
  color: #fff;
  font-family: SourceHanSansSC-R;
  padding: 10px 5px 10px 5px;
  box-sizing: border-box;
  font-size: 16px;
  pointer-events: all;
  position: absolute;
  bottom: 12px;
  left: -50px;
}
 
 
</style>