style:修复样式问题

2020-10-30 12:49:30 +08:00
parent bf9da3b4ca
commit b1adbb9046
6 changed files with 10 additions and 114 deletions
--- a/nezha-fronted/src/components/common/js/world.js
+++ b/nezha-fronted/src/components/common/js/world.js
@@ -1,110 +0,0 @@
-const scale = 6; //默认缩放比
-const coordinateSpanByZoom = { //各缩放比例下map显示范围的经纬度跨度
-  6: [60, 20]
-};
-export const worldData = jsonData["world"];
-const worldDataDecode = decode(worldData);
-
-/*export function getProvinceJson(coordinate) { //根据中心点坐标，动态返回四周的省份信息。
-  //同时间只显示自身和周围共9块省级区划
-  //console.info(coordinate);
-  let countryNames = getCountries(coordinate, scale);
-  //console.info(countryNames.join("\n"));
-  //拼接json
-  let newWorldData = JSON.parse(JSON.stringify(worldDataDecode));
-  countryNames.forEach(countryName => {
-    if (jsonData[countryName]) {
-      //let countryDecode = jsonData[countryName];
-      let countryDecode = decode(jsonData[countryName]);
-      //console.info(countryDecode)
-      newWorldData.features = newWorldData.features.concat(countryDecode.features);
-    }
-  });
-  //console.info(JSON.stringify(newWorldData.features[newWorldData.features.length-1]));
-  return newWorldData;
-}*/
-/*function getCountries(coordinate, currentScale) { //根据参数当前中心坐标、当前缩放比，得出需要显示省级区划的小块内的国家
-  let x = coordinateSpanByZoom[currentScale][0];
-  let y = coordinateSpanByZoom[currentScale][1];
-  let rangeX = [coordinate[0] < (-180+x) ? -180 : (Math.floor(coordinate[0]/x)-1)*x, (Math.floor(coordinate[0]/x)+1)*x];
-  let rangeY = [coordinate[1] < (-90+y) ? -90 : (Math.floor(coordinate[1]/y)-1)*y, (Math.floor(coordinate[1]/y)+1)*y];
-  //console.info(rangeX, rangeY);
-  let countries = [];
-  for (let country in jsonData.countryCoordinates) { //jsonData.countryCoordinates是各国首都坐标数据
-    let countryX = jsonData.countryCoordinates[country][currentScale][0];
-    let countryY = jsonData.countryCoordinates[country][currentScale][1];
-    if (countryX > rangeX[0] && countryX <= rangeX[1] && countryY > rangeY[0] && countryY <= rangeY[1]) { //这个国家在范围内
-      //console.info(countryX, countryY);
-      countries.push(country);
-    }
-  }
-  return countries;
-}*/
-
-function decode(json) {
-  if (!json.UTF8Encoding) {
-    return json;
-  }
-  var encodeScale = json.UTF8Scale;
-  if (encodeScale == null) {
-    encodeScale = 1024;
-  }
-
-  var features = json.features;
-
-  for (var f = 0; f < features.length; f++) {
-    var feature = features[f];
-    var geometry = feature.geometry;
-    var coordinates = geometry.coordinates;
-    var encodeOffsets = geometry.encodeOffsets;
-
-    for (var c = 0; c < coordinates.length; c++) {
-      var coordinate = coordinates[c];
-
-      if (geometry.type === 'Polygon') {
-        coordinates[c] = decodePolygon(
-          coordinate,
-          encodeOffsets[c],
-          encodeScale
-        );
-      }
-      else if (geometry.type === 'MultiPolygon') {
-        for (var c2 = 0; c2 < coordinate.length; c2++) {
-          var polygon = coordinate[c2];
-          coordinate[c2] = decodePolygon(
-            polygon,
-            encodeOffsets[c][c2],
-            encodeScale
-          );
-        }
-      }
-    }
-  }
-  // Has been decoded
-  json.UTF8Encoding = false;
-  return json;
-}
-
-function decodePolygon(coordinate, encodeOffsets, encodeScale) {
-  var result = [];
-  var prevX = encodeOffsets[0];
-  var prevY = encodeOffsets[1];
-
-  for (var i = 0; i < coordinate.length; i += 2) {
-    var x = coordinate.charCodeAt(i) - 64;
-    var y = coordinate.charCodeAt(i + 1) - 64;
-    // ZigZag decoding
-    x = (x >> 1) ^ (-(x & 1));
-    y = (y >> 1) ^ (-(y & 1));
-    // Delta deocding
-    x += prevX;
-    y += prevY;
-
-    prevX = x;
-    prevY = y;
-    // Dequantize
-    result.push([x / encodeScale, y / encodeScale]);
-  }
-
-  return result;
-}