package com.fwupgrade.saymanss.utils;
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import android.annotation.SuppressLint;
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import android.annotation.TargetApi;
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import android.app.Activity;
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import android.app.ActivityManager;
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import android.content.Context;
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import android.content.Intent;
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import android.content.pm.PackageManager;
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import android.content.res.Configuration;
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import android.graphics.Point;
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import android.os.Build;
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import android.provider.MediaStore;
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import android.support.annotation.Nullable;
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import android.telephony.TelephonyManager;
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import android.util.DisplayMetrics;
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import android.view.Display;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import com.fwupgrade.saymanss.R;
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import java.lang.reflect.Field;
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import java.lang.reflect.Method;
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import java.util.Locale;
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/**
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* Utility class for getting system information.
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*/
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public final class SystemUtil {
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/**
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* Hide default constructor.
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*/
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private SystemUtil() {
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throw new UnsupportedOperationException();
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}
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/**
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* Get information if Android version is Kitkat (4.4).
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*
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* @return true if Kitkat.
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*/
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public static boolean isKitkat() {
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return Build.VERSION.SDK_INT == Build.VERSION_CODES.KITKAT;
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}
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/**
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* Get information if Android version is Lollipop (5.0) or higher.
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*
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* @return true if Lollipop or higher.
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*/
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public static boolean isAndroid5() {
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return isAtLeastVersion(Build.VERSION_CODES.LOLLIPOP);
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}
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/**
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* Check if Android version is at least the given version.
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*
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* @param version The version
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* @return true if Android version is at least the given version
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*/
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public static boolean isAtLeastVersion(final int version) {
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return Build.VERSION.SDK_INT >= version;
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}
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public static void setStatusBarColor(Activity activity) {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
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Window window = activity.getWindow();
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window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
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window.setStatusBarColor(activity.getResources().getColor(R.color.apptakeaction));
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}
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}
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/**
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* 设置状态栏图标为深色和魅族特定的文字风格，Flyme4.0以上
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* 可以用来判断是否为Flyme用户
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* @param window 需要设置的窗口
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* @param dark 是否把状态栏字体及图标颜色设置为深色
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* @return boolean 成功执行返回true
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*
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*/
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public static boolean FlymeSetStatusBarLightMode(Window window, boolean dark) {
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boolean result = false;
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if (window != null) {
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try {
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WindowManager.LayoutParams lp = window.getAttributes();
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Field darkFlag = WindowManager.LayoutParams.class
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.getDeclaredField("MEIZU_FLAG_DARK_STATUS_BAR_ICON");
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Field meizuFlags = WindowManager.LayoutParams.class
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.getDeclaredField("meizuFlags");
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darkFlag.setAccessible(true);
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meizuFlags.setAccessible(true);
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int bit = darkFlag.getInt(null);
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int value = meizuFlags.getInt(lp);
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if (dark) {
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value |= bit;
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} else {
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value &= ~bit;
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}
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meizuFlags.setInt(lp, value);
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window.setAttributes(lp);
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result = true;
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} catch (Exception e) {
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}
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}
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return result;
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}
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/**
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* 设置状态栏字体图标为深色，需要MIUIV6以上
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* @param window 需要设置的窗口
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* @param dark 是否把状态栏字体及图标颜色设置为深色
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* @return boolean 成功执行返回true
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*
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*/
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public static boolean MIUISetStatusBarLightMode(Window window, boolean dark) {
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boolean result = false;
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if (window != null) {
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Class clazz = window.getClass();
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try {
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int darkModeFlag = 0;
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Class layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams");
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Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE");
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darkModeFlag = field.getInt(layoutParams);
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Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class);
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if(dark){
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extraFlagField.invoke(window,darkModeFlag,darkModeFlag);//状态栏透明且黑色字体
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}else{
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extraFlagField.invoke(window, 0, darkModeFlag);//清除黑色字体
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}
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result=true;
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}catch (Exception e){
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}
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}
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return result;
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}
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// /**
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// * Get information if this is one of JE's devices.
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// *
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// * @return true if one of JE's devices.
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// */
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// public static boolean isJeDevice() {
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// String[] jeDevices = WDApplication.getInstance().getResources().getStringArray(R.array.private_je_devices);
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//
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// try {
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// return Arrays.asList(jeDevices).contains(getDeviceId());
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// }
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// catch (SecurityException e) {
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// return false;
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// }
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// }
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}
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