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#pragma once
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#ifndef __GISMANAGER_H__
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#define __GISMANAGER_H__
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#include "map.h"
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#include <iostream>
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#include <vector>
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#include "shapedrawingoptions.h"
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#include "labelcategory.h"
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#include "shapefilecategory.h"
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#include "shapefilecategories.h"
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#include "table.h"
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#include "shape.h"
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//自定义像素点
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#pragma pack(1)
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struct PtPixel
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{
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PtPixel()
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{
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_ptX = 0;
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_ptY = 0;
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}
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PtPixel(int x, int y)
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{
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_ptX = x;
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_ptY = y;
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}
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int _ptX;
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int _ptY;
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};
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//自定义双精度坐标点
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struct PointXY
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{
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PointXY()
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{
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x=0;
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y=0;
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}
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PointXY(double px, double py)
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{
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x = px;
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y = py;
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}
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double x;
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double y;
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};
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//自定义地理坐标点
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struct GeoCoord
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{
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GeoCoord()
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{
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lon = lat = alt = 0.0;
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}
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GeoCoord(double x, double y, double z)
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{
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lon = x;
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lat = y;
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alt = z;
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}
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double lon;
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double lat;
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double alt;
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};
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#pragma pack()
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//电子围栏类型
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enum EtcFenceType
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{
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ForbidFly, //禁飞区
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SafeArea, //安全区
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NoDef //无定义
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};
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class EtcFenceManager;
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class EditAttributes;
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typedef std::vector<PointXY> PointVec;
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class GISManager
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{
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public:
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GISManager();
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~GISManager();
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//获得实例
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static GISManager* getInstance();
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//销毁函数
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static void DestroyObject();
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void init();
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/*!
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brief:设置地图控件
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param:CMap1*
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*/
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void setMap(CMap1* pMap);
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//打开地图文件函数
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void Openlocalfile(CString file);
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CString GetFileType(CString file);
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CString GetFileName(CString file);
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void Redraw();
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//清除所有图层
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void RemoveAllLayers();
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/*!
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brief：清除某一图层
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param: shapeID图层号
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return：void
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*/
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void EraseShape(long& shapeID);
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/*!
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brief:创建空的点图层
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param:shpLayerID图层号，ptStyle点类型，drawColor绘制颜色
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param:ptSize点大小
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return:void
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*/
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void CreateEmptyPointShapefile(long &shpLayerID,mapWindow::tkDefaultPointSymbol ptStyle = mapWindow::tkDefaultPointSymbol::dpsSquare,
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const unsigned long drawColor = RGB(255,0,0), int ptSize = 20);
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/*!
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brief:创建空的面Shapefile图层
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param:layerHandle图层号，drawColor面轮廓颜色，fillColor面填充颜色
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param:fillTransparency透明度（0-255）
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return:void
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*/
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void CreateEmptyAreaShapfile(long& layerHandle, const unsigned long drawColor, const unsigned long& fillColor = RGB(0,100,100),
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const float& fillTransparency = 60);
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/*!
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brief:创建空的shpfile线图层
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param:绘制颜色lineColor
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param:lineWidth线宽，默认为1
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param:引用，返回值，矢量图层ID号shpLayerID
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return:void
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*/
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void CreateEmptyLineShapfile(long &shpLayerID, const unsigned long lineColor, float lineWidth = 1,
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mapWindow::tkDashStyle lineStyle = mapWindow::tkDashStyle::dsCustom);
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//功能：向shpfile图层中增加1个航点数据
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//输入：矢量图层ID号shpLayerID，shp类型shpType
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// 航点数据，经度—lon; 纬度—lat
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void AddOnePoint2Shapfile(const long shpLayerID, const int shpType, const double lon, const double lat);
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//功能：基于点矢量图层标绘目标点
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//输入：点图层名称drawLayerID
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// 点坐标，经度lon, 纬度lat
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// 点名称strPtName
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// 标绘颜色strColor
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// 标绘字体颜色数值fontColor
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void DrawPointShapeLayer(long &drawLayerID, const double lon, const double lat,
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CString strPtName, const CString strColor, unsigned long fontColor);
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/*!
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brief:设置点的旋转角度
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param:shapeLayerID点图层
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param:rotation旋转角度
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*/
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void setPointRotation(const long& shapeLayerID, double rotation);
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/*!
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brief:设置标注的属性，在创建图层时，若需在该图层标注时使用
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param: shapeID图层ID号, fontSize标注字体大小，colorName颜色名字,fontColor标注字体颜色
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param: XOffset/YOffset标注位置偏移量
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return: void
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*/
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void SetLabelCategory(const long& shapeID, int fontSize = 12, CString colorName = _T("红色"), unsigned long fontColor = RGB(255,0,0), double XOffset = 0, double YOffset = 0);
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/*!
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brief:设置标注的属性，在创建图层时，若需在该图层标注时使用
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param: shapeID图层ID号, fontSize标注字体大小，colorName颜色名字,fontColor标注字体颜色
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param: XOffset/YOffset标注位置偏移量
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return: void
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*/
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void SetLabelCategory2(const long& shapeID, int fontSize = 12, unsigned long fontColor = RGB(255,0,0),
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unsigned long frameBackColor = RGB(0,0,0), double XOffset = 0, double YOffset = 0);
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/*!
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brief:设置默认标注属性
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param:layerHandle,
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return:void
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*/
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void SetInnerLabelCategory(const long& layerHandle,int fontSize = 12, unsigned long fontColor = RGB(255,0,0),
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double XOffset = 0, double YOffset = 0);
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/*!
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brief:绘制标注，先通过设置SetLabelCategory
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param: isAdd true表示追加false表示清除单绘，shapefileID图层ID号，labelName标注名称，lon、lat标注位置
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param:rotation旋转角度，labalCatIndex使用label属性
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return: void
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*/
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void drawLabel(bool isAdd, const long& shapefileID, const CString& labelName, const double& lon, const double& lat,
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const double& rotation = 0, const long& labalCatIndex = 0);
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/*!
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brief:根据经纬度、角度计算某物体多边形点地理坐标
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param:lon lat yaw经纬度和角度
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param:pArrayData地理坐标二维数组，pvec物体形状像素点数组
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*/
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void CalculatePolygonCoordinate(const double lon, const double lat, const double yaw,
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double (*pArrayData)[2], const std::vector<PtPixel>& pvec);
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/*!
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brief:清除某一图层的shape
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param:shapeLayerID图层号
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ruturn: void
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*/
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void clearShapefileShape(const long& shapeLayerID);
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/*!
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brief:获取图层中图元的索引号
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param:layerHandle图层号，elementID元素ID，sel选择默认0
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return:long
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*/
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long getLayerShapeIndex(const long& layerHandle, const int& elementID, const int& sel = 0);
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/*!
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brief:根据图层中索引号获取元素ID
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param:layerHandle图层号，shapeIndex图元索引，sel选择默认0
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return:long
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*/
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int getLayerShapeEleID(const long& layerHandle, const long& shapeIndex, const int& sel = 0);
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/*!
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brief:删除图层图元
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param:layerhandle图层号，shapeIndex图元号
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return:bool
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*/
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bool deleteShape(const long& layerHandle, const long& shapeIndex);
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/*!
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brief:更改线图元的显示
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param:layerHandle图层号，shapeIndex图元索引号
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param:lineColor线颜色，lineWidth线宽度，线样式
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*/
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void changeLayerShapeLineStyle(const long& layerHandle, const long& shapeIndex, const CString& styleName, unsigned long lineColor,float lineWidth = 1,
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mapWindow::tkLineStipple lineStyle = mapWindow::tkLineStipple::lsDashed);
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/*!
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brief:更改面图元的样式
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param:layerHandle图层号，shapeIndex图元索引号
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param:styleName样式名称，drawColor边线颜色，fillColor填充颜色
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param: fillTransparency填充透明度，fillType填充类型
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return:void
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*/
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void changeAreaLayerShapeStyle(const long& layerHandle, const long& shapeIndex, const CString& styleName, const unsigned long drawColor,
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const unsigned long& fillColor, const float& fillTransparency);
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/*!
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brief:更改图元某属性字段值
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param:layerhandle图层号，shapeIndex图元索引号, fieldName属性字段名称，value新属性字段值
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return:void
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*/
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void editAttributeValue(const long& layerHandler, const long& shapeIndex, const CString& fieldName, const CString& value);
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/*!
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brief:根据点击位置选中图元，并返回图元索引号
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param:layerHandle图层号，x y点击位置, x2 y2拉框时右下角位置
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param:选择模式
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return:long返回图元索引
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*/
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long selectShape(const long& layerHandle, long x, long y, long x2 = -1, long y2 = -1, bool isPt = false,
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mapWindow::SelectMode selectMode = mapWindow::SelectMode::INCLUSION);
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/*!
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brief:根据框选范围选中图元，并返回图元索引号
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param:layerHandle图层号，x1 y1框选左上角位置，x2 y2框选右上角位置
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param:selectedIndexVec返回的图元索引集合
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return:void
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*/
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void selectShapes(const long& layerHandle, long x1, long y1, long x2, long y2, std::vector<long>& selectedIndexVec);
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/*!
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brief:点选选中面图元（若有重叠，选择最小面积的）
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param:x，y点击位置
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return:long
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*/
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long selectAreaShape(const long& layerHandle, long x, long y);
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/*!
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brief:释放图层上所有被选中的图元
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parma:图层索引号
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return:void
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*/
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void releaseSelected(const long& layerHandle);
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/*!
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brief:根据一个点计算一个地域范围（地理长度为正方形）
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param:x y点位置，lenOfSide边长, extents返回值
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return:void
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*/
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void calculateExtents(const double& x, const double& y, double lenOfSide, mapWindow::IExtentsPtr extents);
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public:
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CMap1* m_map;
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//是否打开地图
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bool m_bHaveAddMap;
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//地图空间句柄
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CWnd* m_pMapCwnd;
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/*!电子围栏管理器*/
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EtcFenceManager* m_etcFenceManager;
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/*!属性显示编辑类*/
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EditAttributes* m_editAttributes;
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private:
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static GISManager* m_gisMananger; //静态变量
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static int m_iCounter;
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};
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#endif |