From 70a344485bd0c9b68ac91f72ed23ec5bfa998b09 Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期四, 25 十一月 2021 19:30:25 +0800
Subject: [PATCH] 功能完善
---
lib/ui/map/location_search.dart | 75 +++++++++++++++++++++++--------------
1 files changed, 46 insertions(+), 29 deletions(-)
diff --git a/lib/ui/map/location_search.dart b/lib/ui/map/location_search.dart
index b61ec25..976a09e 100644
--- a/lib/ui/map/location_search.dart
+++ b/lib/ui/map/location_search.dart
@@ -1,26 +1,16 @@
-import 'dart:async';
-import 'dart:io';
-import 'dart:typed_data';
import 'dart:ui';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/rendering.dart';
+import 'package:flutter/services.dart';
import 'package:flutter_baidu_mapapi_base/flutter_baidu_mapapi_base.dart';
import 'package:flutter_baidu_mapapi_map/flutter_baidu_mapapi_map.dart';
import 'package:flutter_baidu_mapapi_search/flutter_baidu_mapapi_search.dart';
-import 'package:locations/ui/mine/advice.dart';
-import 'package:locations/ui/mine/permission.dart';
-import 'package:locations/ui/mine/settings.dart';
-import 'package:locations/ui/mine/share_to_friends.dart';
-import 'package:locations/ui/mine/try_functions.dart';
-import 'package:locations/ui/widget/button.dart';
+import 'package:locations/utils/global.dart';
import 'package:locations/utils/location_util.dart';
-import 'package:locations/utils/map_util.dart';
-import 'package:locations/utils/pageutils.dart';
+import 'package:locations/utils/search_util.dart';
import 'package:locations/utils/ui_constant.dart';
-import 'package:path_provider/path_provider.dart';
-import 'package:permission_handler/permission_handler.dart';
//鎺т欢闃村奖
List<BoxShadow> getViewShadow() {
@@ -45,7 +35,9 @@
BMFMapOptions mapOptions = BMFMapOptions(
showMapScaleBar: false,
mapType: BMFMapType.Standard,
- center: BMFCoordinate(39.917215, 116.380341),
+ center: Global.currentPosition != null
+ ? Global.currentPosition
+ : BMFCoordinate(39.917215, 116.380341),
mapScaleBarPosition: BMFPoint(0, 200),
zoomLevel: 12,
mapPadding: BMFEdgeInsets(left: 30, top: 0, right: 30, bottom: 200));
@@ -55,11 +47,23 @@
TextEditingController? editingController;
List<BMFPoiInfo>? suggestList;
+ List<BMFPoiInfo>? recordList;
+ BMFCoordinate? currentPosition;
@override
void initState() {
super.initState();
editingController = TextEditingController();
+ loadRecord();
+ }
+
+ //鍔犺浇璁板綍椤甸潰
+ void loadRecord(){
+ SearchUtil.getRecordList().then((value) {
+ setState(() {
+ recordList = value;
+ });
+ });
}
//鑾峰彇鍦板浘瑙嗗浘
@@ -68,12 +72,11 @@
child: BMFMapWidget(
onBMFMapCreated: (controller) {
_mapController = controller;
- //鍚姩瀹氫綅
- LocationUtil.init(0);
- LocationUtil.startLocation((map) {
- double lat = map["latitude"] as double;
- double lng = map["logitude"] as double;
- _mapController!.setCenterCoordinate(BMFCoordinate(lng,lat), true);
+ LocationUtil.startLocation(0, (state, map) {
+ if (state == LocationState.success) {
+ currentPosition = BMFCoordinate.fromMap(map!);
+ _mapController!.setCenterCoordinate(currentPosition!, true);
+ }
});
},
mapOptions: mapOptions,
@@ -237,13 +240,14 @@
child: Container(
color: Colors.white,
padding: const EdgeInsets.only(left: 20, right: 20),
- child: Column(
- children: [getHistoryItem("铻嶆亽鐩堝槈涓績-瑗块棬", "閲嶅簡甯傛睙鍖楀尯", 0)],
- ),
+ child: ListView.builder(itemBuilder: (BuildContext context, int index){
+ return getHistoryItem(recordList![index].name!, recordList![index].address!, recordList![index]);
+ },itemCount: recordList==null?0:recordList!.length,) ,
))
],
);
}
+
setSearchKey(String key) {
editingController!.text = key;
@@ -251,6 +255,16 @@
baseOffset: key.length, extentOffset: editingController!.text.length);
startPOISearch(key);
}
+
+ // static const messageChannel =
+ // const BasicMessageChannel('POISearch', StandardMessageCodec());
+ //
+ // void searchPOI() async {
+ // Map value = await messageChannel.send({"method": "searchNearBy"}) as Map;
+ // if (value["code"] == 0) {
+ // print("杩斿洖缁撴灉涓�:$value");
+ // }
+ // }
startPOISearch(String key) async {
setState(() {
@@ -261,15 +275,18 @@
state = 1;
});
- print("startPOISearch-$key");
BMFPoiNearbySearchOption poiNearbySearchOption = BMFPoiNearbySearchOption(
keywords: <String>[key],
- location: BMFCoordinate(40.049557, 116.279295),
- isRadiusLimit: false);
+ location: currentPosition != null
+ ? currentPosition
+ : BMFCoordinate(29.674509, 106.517571),
+ radius: 10000,
+ isRadiusLimit: true);
BMFPoiNearbySearch nearbySearch = BMFPoiNearbySearch();
nearbySearch.onGetPoiNearbySearchResult(
callback: (BMFPoiSearchResult result, BMFSearchErrorCode errorCode) {
+ print("鎼滅储缁撴灉鍥炶皟锛�$result");
setState(() {
suggestList = result.poiInfoList;
});
@@ -314,7 +331,7 @@
alignment: Alignment.center, child: Text("鏆傛棤鏁版嵁"));
} else {
return getHistoryItem(suggestList![index].name!,
- suggestList![index].address!, index);
+ suggestList![index].address!, suggestList![index]);
}
},
itemCount: suggestList != null ? suggestList!.length : 1,
@@ -323,10 +340,10 @@
}
//鍘嗗彶璁板綍椤圭洰
- Widget getHistoryItem(String title, String content, int index) {
+ Widget getHistoryItem(String title, String content, BMFPoiInfo info,{bool showDistance=false}) {
return InkWell(
onTap: () {
- print("鐐瑰嚮:$index");
+ SearchUtil.addSearchRecord(info);
},
child: Container(
height: 67,
--
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