赣州市洪水风险预警系统二维版本
xiebin
2023-03-02 b39483c96ae572121d3c619c0b9d37634e682cc4
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/**
* 地图浏览工具的基类
* @author 温杨彪 2015-9-13
**/
define([
  "dojo",
  "dojo/_base/declare", 
  "controls/toolbar/tools/BaseTool",
  "esri/toolbars/navigation"
], function(
  dojo,
  declare, 
  BaseTool,
  Navigation
) {
  var RL = declare([BaseTool], {
      _navTool:null,
      _navType:"",
    constructor: function(args) {
    },
    activate:function(args)
    {
        if(this._activated || !this._enable)
            return;
        this.inherited(arguments);
        this._navTool.activate(this._navType);
    },
    postCreate:function()
    {
        this.inherited(arguments);
        this._navTool = new Navigation(this.map);
    },
    deactivate:function()
    {
        if(!this._enable || !this._activated)
            return;
        this.inherited(arguments);
        this._navTool.deactivate();
    }
    
    
  });
  return RL;
});