小程序地图模式根据农场变化坐标

guoshilong

2022-09-27 1767c2c878ec1892ae560f81b32b5afdd2ceebfd

 src/components/leafletDraw.vue

@@ -2,7 +2,7 @@
    <div ref="imageWrapper">
        <div class="btn-grounp">
            <button v-if="addShow" class="draw" @click="draw()">开始绘制</button>
            <button v-if="!addShow" class="repeal" @click="repeal()">撤销</button>
            <button v-if="!addShow&&repealShow" class="repeal" @click="repeal()">撤销</button>
            <button v-if="regionFull" class="save" @click="save()">保存</button>
        </div>
        <!-- <button class="disDraw" @click="disDraw()">关闭绘制</button> -->
@@ -24,6 +24,7 @@
            lng: "",
            lat: "",
            addShow: false,
            repealShow:false,

            currentPolygons: [],

@@ -109,11 +110,11 @@
                doubleClickZoom: false, // 禁用双击放大
                attributionControl: false, // 移除右下角leaflet标识
            })
            this.$L.tileLayer('http://t{s}.tianditu.gov.cn/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0', {
            this.$L.tileLayer('https://t{s}.tianditu.gov.cn/DataServer?T=img_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0', {
                subdomains: [0, 1, 2, 3, 4, 5, 6, 7],
            }).addTo(this.map)

            this.$L.tileLayer('http://t{s}.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0', {
            this.$L.tileLayer('https://t{s}.tianditu.gov.cn/DataServer?T=cva_w&x={x}&y={y}&l={z}&tk=e9533f5acb2ac470b07f406a4d24b4f0', {
                subdomains: [0, 1, 2, 3, 4, 5, 6, 7],
            }).addTo(this.map)

@@ -146,7 +147,7 @@
            this.complete.remove()

            this.addShow = true

            this.repealShow = false
            this.regionFull = false

            // Object.values(this.map._layers).forEach(item => {
@@ -197,6 +198,8 @@
            var parmasObj = this.getUrlParams(str)

            if(parmasObj.status){//后台镜头移动
                this.repealShow = false
                this.regionFull = false
                if(this.rectangleLayer.getBounds() != this.tempBounds){
                    if(this.map.getZoom()>16){
                        this.rectangleLayer.getBounds()._northEast.lng = this.rectangleLayer.getBounds()._northEast.lng+0.007
@@ -231,6 +234,10 @@
                        console.error('oops, something went wrong!', error)
                    }) 
                    
                    setTimeout(() => {
                        this.repealShow = true
                        this.regionFull = true
                    }, 1000);

                }else{//小程序截图
                    domtoimage.toPng(document.getElementById('map'), { width: 375, height: 600 })
@@ -246,7 +253,7 @@
                        console.error('oops, something went wrong!', error)
                    }) 
                }   
            }, 1500);
            }, 1000);
        },

        getUrlParams(urlParams) {
@@ -274,7 +281,7 @@
            this.map.on('pm:drawstart', ({ workingLayer }) => {

                this.addShow = false

                this.repealShow = false
                that.rectangleLayer = workingLayer

                console.log(workingLayer, 5465456)
@@ -291,7 +298,7 @@
            })

            this.map.on("pm:create", e => {

                that.repealShow = true
                that.regionFull = true

                // 绘制坐标
@@ -391,9 +398,11 @@
    .repeal {
        // width: 100px;
        // height: 44px;

        border-radius: 22px;
        border: none;

        color: #000;
        background: #fff;
        width: 150px;
        height: 66px;
        font-size: 30px;
@@ -405,7 +414,8 @@
        // height: 44px;
        border-radius: 22px;
        border: none;

        color: #000;
        background: #fff;
        width: 150px;
        height: 66px;
        font-size: 30px;