//
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// BMKDistrictSearch.h
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// SearchComponent
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//
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// Created by wzy on 15/12/14.
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// Copyright © 2015年 baidu. All rights reserved.
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//
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#ifndef BMKDistrictSearch_h
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#define BMKDistrictSearch_h
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#import <BaiduMapAPI_Base/BMKTypes.h>
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#import "BMKSearchBase.h"
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/// 行政区域检索信息
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@interface BMKDistrictSearchOption : NSObject
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/// 城市名字（必须）
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@property (nonatomic, strong) NSString *city;
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/// 区县名字（可选）
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@property (nonatomic, strong) NSString *district;
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@end
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#pragma mark -
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/// 行政区域检索结果
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@interface BMKDistrictResult : NSObject
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/// 行政区域编码
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@property (nonatomic, assign) NSInteger code;
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/// 行政区域名称
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@property (nonatomic, strong) NSString *name;
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/// 行政区域中心点
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@property (nonatomic, assign) CLLocationCoordinate2D center;
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/// 行政区边界直角地理坐标点数据(NSString数组，字符串数据格式为: @"x,y;x,y")
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@property (nonatomic, strong) NSArray *paths;
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@end
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#pragma mark -
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@protocol BMKDistrictSearchDelegate;
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/// 行政区域搜索服务
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@interface BMKDistrictSearch : BMKSearchBase
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/// 检索模块的delegate，此处记得不用的时候需要置nil，否则影响内存的释放
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@property (nonatomic, weak) id<BMKDistrictSearchDelegate> delegate;
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/**
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*行政区域检索
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*异步函数，返回结果在BMKDistrictSearchDelegate的onGetDistrictResult通知
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*@param districtSearchOption 公交线路检索信息类
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*@return 成功返回YES，否则返回NO
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*/
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- (BOOL)districtSearch:(BMKDistrictSearchOption*)districtSearchOption;
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@end
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#pragma mark -
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///搜索delegate，用于获取行政区域搜索结果
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@protocol BMKDistrictSearchDelegate<NSObject>
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@optional
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/**
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*返回行政区域搜索结果
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*@param searcher 搜索对象
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*@param result 搜索结BMKDistrictSearch果
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*@param error 错误号，@see BMKSearchErrorCode
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*/
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- (void)onGetDistrictResult:(BMKDistrictSearch *)searcher result:(BMKDistrictResult *)result errorCode:(BMKSearchErrorCode)error;
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@end
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#endif /* BMKDistrictSearch_h */
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