caseEditor/src/view/case/draw/leaflet.ChineseTmsProviders.js

if (L.Proj) {
  L.CRS.Baidu = new L.Proj.CRS('EPSG:900913', '+proj=merc +a=6378206 +b=6356584.314245179 +lat_ts=0.0 +lon_0=0.0 +x_0=0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext  +no_defs', {
      resolutions: function () {
          var level = 19
          var res = [];
          res[0] = Math.pow(2, 18);
          for (var i = 1; i < level; i++) {
              res[i] = Math.pow(2, (18 - i))
          }
          return res;
      }(),
      origin: [0, 0],
      bounds: L.bounds([20037508.342789244, 0], [0, 20037508.342789244])
  });
}

L.TileLayer.ChinaProvider = L.TileLayer.extend({

  initialize: function(type, options) { // (type, Object)
      var providers = L.TileLayer.ChinaProvider.providers;

      options = options || {}

      var parts = type.split('.');

      var providerName = parts[0];
      var mapName = parts[1];
      var mapType = parts[2];

      var url = providers[providerName][mapName][mapType];
      options.subdomains = providers[providerName].Subdomains;
      options.key = options.key || providers[providerName].key;

      if ('tms' in providers[providerName]) {
          options.tms = providers[providerName]['tms']
      }

      L.TileLayer.prototype.initialize.call(this, url, options);
  },

  getTileUrl: function (coords) {
  var data = {
    s: this._getSubdomain(coords),
    x: coords.x,
    y: coords.y,
    z: this._getZoomForUrl(),
  };
  if (this._map && !this._map.options.crs.infinite) {
    var invertedY = this._globalTileRange.max.y - coords.y;
    if (this.options.tms) {
      data['y'] = invertedY;
    }
    data['-y'] = invertedY;
  }

      data.sx = data.x >> 4
      data.sy = (( 1 << data.z) - data.y) >> 4

  return L.Util.template(this._url, L.Util.extend(data, this.options));
},
});

L.TileLayer.ChinaProvider.providers = {
  TianDiTu: {
      Normal: {
          Map: "//t{s}.tianditu.gov.cn/DataServer?T=vec_w&X={x}&Y={y}&L={z}&tk={key}",
          Annotion: "//t{s}.tianditu.gov.cn/DataServer?T=cva_w&X={x}&Y={y}&L={z}&tk={key}"
      },
      Satellite: {
          Map: "//t{s}.tianditu.gov.cn/DataServer?T=img_w&X={x}&Y={y}&L={z}&tk={key}",
          Annotion: "//t{s}.tianditu.gov.cn/DataServer?T=cia_w&X={x}&Y={y}&L={z}&tk={key}"
      },
      Terrain: {
          Map: "//t{s}.tianditu.gov.cn/DataServer?T=ter_w&X={x}&Y={y}&L={z}&tk={key}",
          Annotion: "//t{s}.tianditu.gov.cn/DataServer?T=cta_w&X={x}&Y={y}&L={z}&tk={key}"
      },
      Subdomains: ['0', '1', '2', '3', '4', '5', '6', '7'],
      key: "174705aebfe31b79b3587279e211cb9a"
  },

  GaoDe: {
      Normal: {
          Map: '//webrd0{s}.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}'
      },
      Satellite: {
          Map: '//webst0{s}.is.autonavi.com/appmaptile?style=6&x={x}&y={y}&z={z}',
          Annotion: '//webst0{s}.is.autonavi.com/appmaptile?style=8&x={x}&y={y}&z={z}'
      },
      Subdomains: ["1", "2", "3", "4"]
  },

  Google: {
      Normal: {
          Map: "//www.google.cn/maps/vt?lyrs=m@189&gl=cn&x={x}&y={y}&z={z}"
      },
      Satellite: {
          Map: "//www.google.cn/maps/vt?lyrs=s@189&gl=cn&x={x}&y={y}&z={z}",
          Annotion: "//www.google.cn/maps/vt?lyrs=y@189&gl=cn&x={x}&y={y}&z={z}"
      },
      Subdomains: []
  },

  Geoq: {
      Normal: {
          Map: "//map.geoq.cn/ArcGIS/rest/services/ChinaOnlineCommunity/MapServer/tile/{z}/{y}/{x}",
          PurplishBlue: "//map.geoq.cn/ArcGIS/rest/services/ChinaOnlineStreetPurplishBlue/MapServer/tile/{z}/{y}/{x}",
          Gray: "//map.geoq.cn/ArcGIS/rest/services/ChinaOnlineStreetGray/MapServer/tile/{z}/{y}/{x}",
          Warm: "//map.geoq.cn/ArcGIS/rest/services/ChinaOnlineStreetWarm/MapServer/tile/{z}/{y}/{x}",
      },
      Theme: {
          Hydro: "//thematic.geoq.cn/arcgis/rest/services/ThematicMaps/WorldHydroMap/MapServer/tile/{z}/{y}/{x}"
      },
      Subdomains: []
  },

  OSM: {
      Normal: {
          Map: "//{s}.tile.osm.org/{z}/{x}/{y}.png",
      },
      Subdomains: ['a', 'b', 'c']
  },

  Baidu: {
      Normal: {
          Map: '//online{s}.map.bdimg.com/onlinelabel/?qt=tile&x={x}&y={y}&z={z}&styles=pl&scaler=1&p=1'
      },
      Satellite: {
          Map: '//shangetu{s}.map.bdimg.com/it/u=x={x};y={y};z={z};v=009;type=sate&fm=46',
          Annotion: '//online{s}.map.bdimg.com/tile/?qt=tile&x={x}&y={y}&z={z}&styles=sl&v=020'
      },
      Subdomains: '0123456789',
      tms: true
  },

  Tencent: {
      Normal: {
          Map: "//rt{s}.map.gtimg.com/tile?z={z}&x={x}&y={-y}&type=vector&styleid=3",
      },
      Satellite: {
          Map: "//p{s}.map.gtimg.com/sateTiles/{z}/{sx}/{sy}/{x}_{-y}.jpg",
      },
      Terrain: {
          Map: "//p{s}.map.gtimg.com/demTiles/{z}/{sx}/{sy}/{x}_{-y}.jpg"
      },
      Subdomains: '0123',
  }

};

L.tileLayer.chinaProvider = function(type, options) {
  return new L.TileLayer.ChinaProvider(type, options);
};