android:clipToPadding="true"
android:fitsSystemWindows="true"
添加在父布局XML中
2.改变状态栏颜色与背景颜色值
调用方法：
package com.example.administrator.myapplicationtest.Tools;
import android.annotation.TargetApi;
import android.app.Activity;
import android.content.Context;
import android.graphics.Color;
import android.os.Build;
import android.os.Environment;
import android.text.TextUtils;
import android.view.View;
import android.view.Window;
import android.view.WindowManager;
import java.io.File;
import java.io.FileInputStream;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.Properties;
/**
* auther Android
* Created by on 2019/4/5.
* Describe ：
*/
public class StatusBarUtil {
class AvailableRomType {
public static final int MIUI =1;
public static final int FLYME =2;
public static final int ANDROID_NATIVE =3;
public static final int NA =4;
}
public static int getLightStatusBarAvailableRomType() {
//开发版 7.7.13 及以后版本采用了系统API，旧方法无效但不会报错
if (isMiUIV7OrAbove()) {
return AvailableRomType.ANDROID_NATIVE;
}
if (isMiUIV6OrAbove()) {
return AvailableRomType.MIUI;
}
if (isFlymeV4OrAbove()) {
return AvailableRomType.FLYME;
}
if (isAndroidMOrAbove()) {
return AvailableRomType.ANDROID_NATIVE;
}
return AvailableRomType.NA;
}
//Flyme V4的displayId格式为 [Flyme OS 4.x.x.xA]
//Flyme V5的displayId格式为 [Flyme 5.x.x.x beta]
private static boolean isFlymeV4OrAbove() {
String displayId = Build.DISPLAY;
if (!TextUtils.isEmpty(displayId) && displayId.contains("Flyme")) {
String[] displayIdArray = displayId.split(" ");
for (String temp : displayIdArray) {
//版本号4以上，形如4.x.
if (temp.matches("^[4-9]\\.(\\d+\\.)+\\S*")) {
return true;
}
}
}
return false;
}
//Android Api 23以上
private static boolean isAndroidMOrAbove() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M;
}
private static final StringKEY_MIUI_VERSION_CODE ="ro.miui.ui.version.code";
private static boolean isMiUIV6OrAbove() {
try {
final Properties properties =new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode !=null) {
int code = Integer.parseInt(uiCode);
return code >=4;
}else {
return false;
}
}catch (final Exceptione) {
return false;
}
}
static boolean isMiUIV7OrAbove() {
try {
final Properties properties =new Properties();
properties.load(new FileInputStream(new File(Environment.getRootDirectory(), "build.prop")));
String uiCode = properties.getProperty(KEY_MIUI_VERSION_CODE, null);
if (uiCode !=null) {
int code = Integer.parseInt(uiCode);
return code >=5;
}else {
return false;
}
}catch (final Exceptione) {
return false;
}
}
/**
* 修改状态栏文字颜色，这里小米，魅族区别对待。
*/
public static void setLightStatusBar(final Activityactivity, final boolean dark) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
switch (StatusBarUtil.getLightStatusBarAvailableRomType()) {
case StatusBarUtil.AvailableRomType.MIUI:
MIUISetStatusBarLightMode(activity, dark);
break;
case StatusBarUtil.AvailableRomType.FLYME:
setFlymeLightStatusBar(activity, dark);
break;
case StatusBarUtil.AvailableRomType.ANDROID_NATIVE:
setAndroidNativeLightStatusBar(activity, dark);
break;
}
}
}
public static boolean MIUISetStatusBarLightMode(Activityactivity, boolean dark) {
boolean result =false;
Window window =activity.getWindow();
if (window !=null) {
Class clazz = window.getClass();
try {
int darkModeFlag =0;
Class layoutParams = Class.forName("android.view.MiuiWindowManager$LayoutParams");
Field field = layoutParams.getField("EXTRA_FLAG_STATUS_BAR_DARK_MODE");
darkModeFlag = field.getInt(layoutParams);
Method extraFlagField = clazz.getMethod("setExtraFlags", int.class, int.class);
if (dark) {
extraFlagField.invoke(window, darkModeFlag, darkModeFlag);//状态栏透明且黑色字体
}else {
extraFlagField.invoke(window, 0, darkModeFlag);//清除黑色字体
}
result =true;
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && StatusBarUtil.isMiUIV7OrAbove()) {
//开发版 7.7.13 及以后版本采用了系统API，旧方法无效但不会报错，所以两个方式都要加上
if (dark) {
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
}else {
activity.getWindow().getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
}
}
}catch (Exceptione) {
}
}
return result;
}
private static boolean setFlymeLightStatusBar(Activityactivity, boolean dark) {
boolean result =false;
if (activity !=null) {
try {
WindowManager.LayoutParams lp =activity.getWindow().getAttributes();
Field darkFlag = WindowManager.LayoutParams.class
.getDeclaredField("MEIZU_FLAG_DARK_STATUS_BAR_ICON");
Field meizuFlags = WindowManager.LayoutParams.class
.getDeclaredField("meizuFlags");
darkFlag.setAccessible(true);
meizuFlags.setAccessible(true);
int bit = darkFlag.getInt(null);
int value = meizuFlags.getInt(lp);
if (dark) {
value |= bit;
}else {
value &= ~bit;
}
meizuFlags.setInt(lp, value);
activity.getWindow().setAttributes(lp);
result =true;
}catch (Exceptione) {
}
}
return result;
}
public static void setAndroidNativeLightStatusBar(Activityactivity, boolean dark) {
View decor =activity.getWindow().getDecorView();
if (dark) {
decor.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
}else {
decor.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_STABLE);
}
}
/**
* 隐藏状态栏
* 发现没啥卵用
* @param activity
*/
@TargetApi(19)
public static void transparencyBar(Activityactivity) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
Window window =activity.getWindow();
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(Color.TRANSPARENT);
window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_STABLE
| View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);
}else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
Window window =activity.getWindow();
window.setFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
}
}
/**
* 修改状态栏颜色，支持4.4以上版本
* @param activity
* @param colorId
*/
public static void setStatusBarColor(Activityactivity, int colorId) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
Window window =activity.getWindow();
window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);
window.setStatusBarColor(activity.getResources().getColor(colorId));
}
}
/**
* 获取状态栏高度
* @param context
* @return
*/
public static int getStatusBarHeight(Contextcontext) {
Class c =null;
Object obj =null;
Field field =null;
int x =0, statusBarHeight =0;
try {
c = Class.forName("com.android.internal.R$dimen");
obj = c.newInstance();
field = c.getField("status_bar_height");
x = Integer.parseInt(field.get(obj).toString());
statusBarHeight =context.getResources().getDimensionPixelSize(x);
}catch (Exceptione1) {
e1.printStackTrace();
}
return statusBarHeight;
}
}
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