增加gps和打开gps判断

android/src/main/java/com/lzq/tencent_map/TencentMapPlugin.java

 package com.lzq.tencent_map;
 
+import android.content.Context;
+import android.content.Intent;
+import android.location.LocationManager;
+import android.provider.Settings;
+import android.util.Log;
+
 import androidx.annotation.NonNull;
 
 import io.flutter.embedding.engine.plugins.FlutterPlugin;
@@ -7,12 +13,14 @@ import io.flutter.plugin.common.MethodCall;
 import io.flutter.plugin.common.MethodChannel;
 import io.flutter.plugin.common.MethodChannel.MethodCallHandler;
 import io.flutter.plugin.common.MethodChannel.Result;
-import io.flutter.plugin.common.PluginRegistry.Registrar;
 
 /**
  * TencentMapPlugin
  */
 public class TencentMapPlugin implements FlutterPlugin, MethodCallHandler {
+
+    public final static String TAG = "TencentMapPlugin";
+
     /// The MethodChannel that will the communication between Flutter and native Android
     ///
     /// This local reference serves to register the plugin with the Flutter Engine and unregister it
@@ -20,17 +28,36 @@ public class TencentMapPlugin implements FlutterPlugin, MethodCallHandler {
     private MethodChannel channel;
     private Handler handler;
 
+    private Context context;
+
+
+
     @Override
     public void onAttachedToEngine(@NonNull FlutterPluginBinding flutterPluginBinding) {
+        context = flutterPluginBinding.getApplicationContext();
         channel = new MethodChannel(flutterPluginBinding.getBinaryMessenger(), "tencent_map");
         channel.setMethodCallHandler(this);
-        handler = new Handler(flutterPluginBinding.getApplicationContext());
+        handler = new Handler(context);
     }
 
     @Override
     public void onMethodCall(@NonNull MethodCall call, @NonNull Result result) {
         if (call.method.equals("getLocation")) {
             handler.getLocation(result);
+        }else if("isOpenGPS".equals(call.method)){
+            LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
+            boolean gps = locationManager.isProviderEnabled(android.location.LocationManager.GPS_PROVIDER);
+            boolean network = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);
+            if (gps || network) {
+                result.success(true);
+            }else{
+                result.success(false);
+            }
+        } else if("enableGPS".equals(call.method)){
+            Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
+            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK );
+            context.startActivity(intent);
+            result.success(true);
         } else {
             result.notImplemented();
         }

example/ios/Podfile.lock

 PODS:
   - Flutter (1.0.0)
-  - tencent_map (0.0.1):
+  - tencent_map (1.0.0):
     - Flutter
 
 DEPENDENCIES:
@@ -15,7 +15,7 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   Flutter: 0e3d915762c693b495b44d77113d4970485de6ec
-  tencent_map: ac1cae67aa28e3b2bff2572e5ef5a282b74c1923
+  tencent_map: 2258908e7e400e6061a3bd0a173e2f2f9fa80fbf
 
 PODFILE CHECKSUM: aafe91acc616949ddb318b77800a7f51bffa2a4c
 

example/lib/main.dart

@@ -23,7 +23,19 @@ class _MyAppState extends State<MyApp> {
     return MaterialApp(
       home: Scaffold(
         appBar: AppBar(
-          title: const Text('Plugin example app'),
+          title: const Text('Plugin'),
+          actions: [
+            IconButton(icon:Text('isGPS'), onPressed:(){
+              TencentMap.isOpenGPS().then((value){
+                print("----------------------------------GPS是否开启：$value");
+              });
+            }),
+            IconButton(icon:Text('openGPS'), onPressed:(){
+              TencentMap.enableGPS().then((value){
+                print("----------------------------------打开GPS：$value");
+              });
+            })
+          ],
         ),
         body: Center(
           child: GestureDetector(

example/pubspec.lock

@@ -127,7 +127,7 @@ packages:
       path: ".."
       relative: true
     source: path
-    version: "0.0.1"
+    version: "1.0.0"
   term_glyph:
     dependency: transitive
     description:

ios/Classes/TencentMapPlugin.m

 #import "TencentMapPlugin.h"
 #import <TencentLBS/TencentLBS.h>
+#import <CoreLocation/CoreLocation.h>
 
 @interface TencentMapPlugin()<TencentLBSLocationManagerDelegate>
 
@@ -48,6 +49,17 @@
             result(data);
           }
       }];
+  }else if ([@"isOpenGPS" isEqualToString:call.method]) {
+      if ([CLLocationManager locationServicesEnabled] == YES){
+          result(@YES);
+      }else{
+          result(@NO);
+      }
+  } else if ([@"enableGPS" isEqualToString:call.method]) {
+      NSURL *url = [NSURL URLWithString:UIApplicationOpenSettingsURLString];
+      if ([[UIApplication sharedApplication] canOpenURL:url]) {
+          [[UIApplication sharedApplication] openURL:url];
+      }
   } else {
     result(FlutterMethodNotImplemented);
   }

ios/tencent_map.podspec

@@ -4,7 +4,7 @@
 #
 Pod::Spec.new do |s|
   s.name             = 'tencent_map'
-  s.version          = '0.0.1'
+  s.version          = '1.0.0'
   s.summary          = 'A new flutter plugin project.'
   s.description      = <<-DESC
 A new flutter plugin project.

lib/tencent_map.dart

@@ -5,10 +5,29 @@ import 'package:flutter/services.dart';
 class TencentMap {
   static const MethodChannel _channel = const MethodChannel('tencent_map');
 
+  ///
+  /// 获取GPS定位
+  /// [apiKey]        腾讯地图官方库
+  ///
   static Future<Location> getLocation({String apiKey}) async {
     Map map = await _channel.invokeMethod('getLocation',{'apiKey':apiKey});
     return Location.form(map);
   }
+
+  ///
+  /// 是否打开GPS
+  ///
+  static Future<bool> isOpenGPS() async {
+    return await _channel.invokeMethod('isOpenGPS');
+  }
+
+  ///
+  /// 启用GPS
+  ///
+  static Future<bool> enableGPS() async {
+    return await _channel.invokeMethod('enableGPS');
+  }
+
 }
 
 class Location {

pubspec.yaml

 name: tencent_map
 description: A new Flutter plugin.
-version: 0.0.1
+version: 1.0.0
 author:
 homepage: