修改状态栏背景色和图标颜色

默认是黑底白字的，现在要改为白底黑字的

先看下效果图：

Screenshot_2018-01-03-19-20-27-797_com.yiban1314..png

1、状态栏背景是白色： 在style中设置

@color/white

2、写修改状态栏图标的颜色(暂时只知道黑色和白色)

public class StatusBarUtil {

/**

* 修改状态栏为全透明

* @param activity

*/

@TargetApi(19)

public static void transparencyBar(Activity activity){

if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {

Window window = activity.getWindow();

window.clearFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);

window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN

| View.SYSTEM_UI_FLAG_LAYOUT_STABLE);

window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);

window.setStatusBarColor(Color.TRANSPARENT);

} 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(Activity activity,int colorId) {

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {

Window window = activity.getWindow();

//window.addFlags(WindowManager.LayoutParams.FLAG_DRAWS_SYSTEM_BAR_BACKGROUNDS);

//window.getDecorView().setSystemUiVisibility( View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);

window.setStatusBarColor(activity.getResources().getColor(colorId));

} else if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {

//使用SystemBarTint库使4.4版本状态栏变色，需要先将状态栏设置为透明

transparencyBar(activity);

SystemBarTintManager tintManager = new SystemBarTintManager(activity);

tintManager.setStatusBarTintEnabled(true);

tintManager.setStatusBarTintResource(colorId);

}

}

/**

*状态栏亮色模式，设置状态栏黑色文字、图标，

* 适配4.4以上版本MIUIV、Flyme和6.0以上版本其他Android

* @param activity

* @return 1:MIUUI 2:Flyme 3:android6.0

*/

public static int statusBarLightMode(Activity activity){

int result=0;

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {

if(MIUISetStatusBarLightMode(activity, true)){

result=1;

}else if(FlymeSetStatusBarLightMode(activity.getWindow(), true)){

result=2;

}else {

activity.getWindow().getDecorView().setSystemUiVisibility( View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN|View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);

result=3;

}

}

return result;

}

/**

* 设置状态栏图标为深色和魅族特定的文字风格

* 可以用来判断是否为Flyme用户

* @param window 需要设置的窗口

* @param dark 是否把状态栏文字及图标颜色设置为深色

* @return boolean 成功执行返回true

*

*/

public static boolean FlymeSetStatusBarLightMode(Window window, boolean dark) {

boolean result = false;

if (window != null) {

try {

WindowManager.LayoutParams lp = window.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);

window.setAttributes(lp);

result = true;

} catch (Exception e) {

}

}

return result;

}

/**

* 需要MIUIV6以上

* @param activity

* @param dark 是否把状态栏文字及图标颜色设置为深色

* @return boolean 成功执行返回true

*

*/

public static boolean MIUISetStatusBarLightMode(Activity activity, 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) {

//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_VISIBLE);

}

}

}catch (Exception e){

}

}

return result;

}}

上面代码是https://www.jianshu.com/p/7f5a9969be53上找到，具体可以去看看

3、具体引用列子

在BaseActivity中

@Override

protected void onCreate(@Nullable Bundle savedInstanceState) {

super.onCreate(savedInstanceState);

ActivityUtils.add(this, getClass());

mContext = this;

StatusBarUtil.statusBarLightMode(this);

}

4、正常状态栏已经改变

状态栏是改变了，但你会看到整个activity布局都会上移充满整个屏幕

解决方法1：在style中的AppTheme添加

true

如果添加上面代码布局下移了且不会影响到其他的东西。那就不用往下看了

android:fitsSystemWindows很坑，很多弹框的样式都有问题

解决方法2：自己为每个布局添加paddingTop

LibUtils:

/**

* 获取状态栏高度

* @return

*/

public static int getStatusBarHeight(Context context) {

int result = 0;

int resourceId = context.getResources().getIdentifier("status_bar_height", "dimen", "android");

if (resourceId > 0) {

result = context.getResources().getDimensionPixelSize(resourceId);

}

return result;

}

//设置布局距离状态栏高度

public static void setLayoutPadding(Activity activity, View contentLayout) {

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {

contentLayout

.setPadding(contentLayout.getPaddingLeft(), getStatusBarHeight(activity) + contentLayout.getPaddingTop(),

contentLayout.getPaddingRight(), contentLayout.getPaddingBottom());

}

}

引用地方：

protected void onCreate(@NonNull Bundle savedInstanceState, int resId, int titleId) {

super.onCreate(savedInstanceState);

mContext = this;

setContentView(R.layout.activity_base);

StatusBarUtil.statusBarLightMode(this);

LibUtils.setLayoutPadding(this,((ViewGroup)findViewById(android.R.id.content)).getChildAt(0));}

注：LibUtils.setLayoutPadding调用要做setContentView后面，android.R.id.content是获取每个布局的根布局，不理解自行百度

还要考虑android版本的问题，一般5.0下的系统还是用默认的

有问题请留言