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:

1、状态栏背景是白色: 在style中设置

<item name="colorPrimaryDark">@color/white</item>

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;
}}

 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

<item name="android:fitsSystemWindows">true</item>

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