沉浸式状态栏的设置

来源：互联网发布：csol邪皇护甲修正数据编辑：程序博客网时间：2024/04/29 09:21

1、创建app的主题theme

<style name="AppTheme"parent="Theme.AppCompat.Light.NoActionBar">        <!-- Customize your theme here. -->        <!-- toolbar（actionbar）颜色 -->        <item name="colorPrimary">自定义颜色</item>        <!-- 状态栏颜色 -->        <item name="colorPrimaryDark">自定义颜色</item> </style>

2、在需要设置沉浸式状态栏的layout中添代码：

android:fitsSystemWindows=”true”

3、在activity的onCreate()方法中，setcontentview()之前设置一行代码

  StatusBarCompat.compat(this,getResources().getColor(自定义颜色));

4、statusBarCompart代码：

package com.zym.demo;import android.annotation.TargetApi;import android.app.Activity;import android.content.Context;import android.graphics.Color;import android.os.Build;import android.view.View;import android.view.ViewGroup;public class StatusBarCompat {    private static final int INVALID_VAL = -1;    private static final int COLOR_DEFAULT = Color.parseColor("#20000000");    @TargetApi(Build.VERSION_CODES.LOLLIPOP)    public static void compat(Activity activity, int statusColor)    {        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP)        {            if (statusColor != INVALID_VAL)            {                activity.getWindow().setStatusBarColor(statusColor);            }            return;        }        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT && Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP)        {            int color = COLOR_DEFAULT;            ViewGroup contentView = (ViewGroup) activity.findViewById(android.R.id.content);            if (statusColor != INVALID_VAL)            {                color = statusColor;            }            View statusBarView = new View(activity);            ViewGroup.LayoutParams lp = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,                    getStatusBarHeight(activity));            statusBarView.setBackgroundColor(color);            contentView.addView(statusBarView, lp);        }    }    public static void compat(Activity activity)    {        compat(activity, INVALID_VAL);    }    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;    }}

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