启用 GPS 的 LocationSettingsRequest 对话框

Posted 2023-04-14

【中文标题】启用 GPS 的 LocationSettingsRequest 对话框

【英文标题】：LocationSettingsRequest dialog to enable GPS

【发布时间】：2021-05-08 23:37:11

【问题描述】：

从过去几天开始，我一直在寻找解决方案，但找不到任何解决方案。我正在处理一种情况，即为 android 9+ 关闭了 google 位置精度，然后应用程序应提示用户打开位置精度。

面临的问题：

如果 (statusCode == LocationSettingsStatusCodes.RESOLUTION_REQUIRED) 是否可以直接导航到设备的谷歌位置准确度屏幕（看起来很困难）。 或自定义由谷歌服务库提示的对话框（我认为这是不可能的）。任何想法将不胜感激。

下面是sn-p。

mLocationRequest = new LocationRequest();
    mLocationRequest.setInterval(UPDATE_INTERVAL);
    mLocationRequest.setFastestInterval(UPDATE_INTERVAL);
    mLocationRequest.setPriority(LocationRequest.PRIORITY_HIGH_ACCURACY);
LocationSettingsRequest.Builder builder = new LocationSettingsRequest.Builder();
    builder.addLocationRequest(mLocationRequest);
mLocationSettingsRequest = builder.build();     mSettingsClient.checkLocationSettings(mLocationSettingsRequest).addOnSuccessListener(mActivity,
        new OnSuccessListener<LocationSettingsResponse>() 
    @Override
    public void onSuccess(LocationSettingsResponse locationSettingsResponse) 
        mFusedProviderClient.requestLocationUpdates(mLocationRequest, mLocationCallback, Looper.myLooper()).addOnSuccessListener(new OnSuccessListener<Void>() 
            @Override
            public void onSuccess(Void aVoid) 


            
        );
    
).addOnFailureListener(mActivity, new OnFailureListener() 
    @Override
    public void onFailure(@NonNull Exception e) 
        int statusCode = ((ApiException) e).getStatusCode();
        if(statusCode == LocationSettingsStatusCodes.RESOLUTION_REQUIRED)
            //Location settings not satisfied.
            try 

                ResolvableApiException resolvable = (ResolvableApiException) e;
                resolvable.startResolutionForResult(
                        mActivity,
                        LOCATION_REQUEST);
             catch (IntentSender.SendIntentException ex) 
    
            
         else 

        

    
);
 

【参考方案1】：

试试这个，对我有用

private void showLocationDialog() 
    new AlertDialog.Builder(RequestLocationUpdatesWithIntentActivity.this).setTitle("The location service is not enabled on the phone.")
            .setMessage("Go to Settings > Location information (enable location service).")
            .setNegativeButton("cancels", new DialogInterface.OnClickListener() 
                @Override
                public void onClick(DialogInterface dialogInterface, int i) 
                
            )
            .setPositiveButton("Unset", new DialogInterface.OnClickListener() 
                @Override
                public void onClick(DialogInterface dialog, int which) 
                    Intent intent = new Intent();
                    intent.setAction(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                    try 
                        RequestLocationUpdatesWithIntentActivity.this.startActivity(intent);
                     catch (ActivityNotFoundException ex) 
                        intent.setAction(Settings.ACTION_SETTINGS);
                        try 
                            RequestLocationUpdatesWithIntentActivity.this.startActivity(intent);
                         catch (Exception e) 
                            e.printStackTrace();
                        
                    
                
            )
            .show();

你可以在这里调用它。

然后就是这个效果了。

【讨论】：

非常感谢。你是最棒的:)

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