/*
|
* Copyright (C) 2016 Facishare Technology Co., Ltd. All Rights Reserved.
|
*/
|
package com.lzf.easyfloat.permission.rom;
|
|
import android.annotation.TargetApi;
|
import android.app.AppOpsManager;
|
import android.app.Fragment;
|
import android.content.ActivityNotFoundException;
|
import android.content.ComponentName;
|
import android.content.Context;
|
import android.content.Intent;
|
import android.os.Binder;
|
import android.os.Build;
|
import android.util.Log;
|
import android.widget.Toast;
|
|
import com.lzf.easyfloat.permission.PermissionUtils;
|
|
import java.lang.reflect.Method;
|
|
public class HuaweiUtils {
|
private static final String TAG = "HuaweiUtils";
|
|
/**
|
* 检测 Huawei 悬浮窗权限
|
*/
|
public static boolean checkFloatWindowPermission(Context context) {
|
final int version = Build.VERSION.SDK_INT;
|
if (version >= 19) {
|
return checkOp(context, 24); //OP_SYSTEM_ALERT_WINDOW = 24;
|
}
|
return true;
|
}
|
|
/**
|
* 去华为权限申请页面
|
*/
|
public static void applyPermission(Fragment fragment) {
|
try {
|
Intent intent = new Intent();
|
//华为权限管理,跳转到指定app的权限管理位置需要华为接口权限,未解决
|
ComponentName comp = new ComponentName("com.huawei.systemmanager", "com.huawei.systemmanager.addviewmonitor.AddViewMonitorActivity");//悬浮窗管理页面
|
intent.setComponent(comp);
|
if (RomUtils.getEmuiVersion() == 3.1) {
|
//emui 3.1 的适配
|
fragment.startActivityForResult(intent, PermissionUtils.requestCode);
|
} else {
|
//emui 3.0 的适配
|
comp = new ComponentName("com.huawei.systemmanager", "com.huawei.notificationmanager.ui.NotificationManagmentActivity");//悬浮窗管理页面
|
intent.setComponent(comp);
|
fragment.startActivityForResult(intent, PermissionUtils.requestCode);
|
}
|
} catch (SecurityException e) {
|
Intent intent = new Intent();
|
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
|
//华为权限管理
|
ComponentName comp = new ComponentName("com.huawei.systemmanager",
|
"com.huawei.permissionmanager.ui.MainActivity");
|
//华为权限管理,跳转到本app的权限管理页面,这个需要华为接口权限,未解决
|
// 悬浮窗管理页面
|
intent.setComponent(comp);
|
fragment.startActivityForResult(intent, PermissionUtils.requestCode);
|
Log.e(TAG, Log.getStackTraceString(e));
|
} catch (ActivityNotFoundException e) {
|
/**
|
* 手机管家版本较低 HUAWEI SC-UL10
|
*/
|
Intent intent = new Intent();
|
//权限管理页面 android4.4
|
ComponentName comp = new ComponentName("com.Android.settings", "com.android.settings.permission.TabItem");
|
//此处可跳转到指定app对应的权限管理页面,但是需要相关权限,未解决
|
intent.setComponent(comp);
|
fragment.startActivityForResult(intent, PermissionUtils.requestCode);
|
e.printStackTrace();
|
Log.e(TAG, Log.getStackTraceString(e));
|
} catch (Exception e) {
|
//抛出异常时提示信息
|
Toast.makeText(fragment.getActivity(), "进入设置页面失败,请手动设置", Toast.LENGTH_LONG).show();
|
Log.e(TAG, Log.getStackTraceString(e));
|
}
|
}
|
|
@TargetApi(Build.VERSION_CODES.KITKAT)
|
private static boolean checkOp(Context context, int op) {
|
final int version = Build.VERSION.SDK_INT;
|
if (version >= 19) {
|
AppOpsManager manager = (AppOpsManager) context.getSystemService(Context.APP_OPS_SERVICE);
|
try {
|
Class clazz = AppOpsManager.class;
|
Method method = clazz.getDeclaredMethod("checkOp", int.class, int.class, String.class);
|
return AppOpsManager.MODE_ALLOWED == (int) method.invoke(manager, op, Binder.getCallingUid(), context.getPackageName());
|
} catch (Exception e) {
|
Log.e(TAG, Log.getStackTraceString(e));
|
}
|
} else {
|
Log.e(TAG, "Below API 19 cannot invoke!");
|
}
|
return false;
|
}
|
}
|