Android中隐藏状态栏和标题栏的方法汇总(隐藏状态栏、标题栏的五种方法)

 更新时间:2017年02月04日 17:23:00   作者:Billy_Zuo

这篇文章主要介绍了Android中隐藏状态栏和标题栏的方法汇总(隐藏状态栏、标题栏的五种方法),非常不错,具有参考借鉴价值,需要的朋友可以参考下 

  方法一:

public class MainActivity extends Activity 
{ 
@Override
protected void onCreate(Bundle savedInstanceState) 
{ 
super.onCreate(savedInstanceState); 
// 隐藏标题栏 
requestWindowFeature(Window.FEATURE_NO_TITLE); 
// 隐藏状态栏 
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, 
WindowManager.LayoutParams.FLAG_FULLSCREEN); 
setContentView(R.layout.activity_main); 
} 
}

方法二:

<!-- 同时隐藏状态栏和标题栏 --> 
<activity 
android:name="com.ysj.demo.MainActivity"
android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
android:label="@string/app_name" > 
<intent-filter> 
<action android:name="android.intent.action.MAIN" /> 
<category android:name="android.intent.category.LAUNCHER" /> 
</intent-filter> 
</activity>

方法三:

<!-- Application theme. --> 
<style name="AppTheme" parent="AppBaseTheme"> 
<!-- All customizations that are NOT specific to a particular API-level can go here. --> 
<!-- 隐藏状态栏 --> 
<item name="android:windowFullscreen">true</item> 
<!-- 隐藏标题栏 --> 
<item name="android:windowNoTitle">true</item> 
</style>

方法四:动态显示隐藏状态栏

//隐藏状态栏 
WindowManager.LayoutParams lp = context.getWindow().getAttributes(); 
lp.flags |= WindowManager.LayoutParams.FLAG_FULLSCREEN; 
context.getWindow().setAttributes(lp); 
//显示状态栏 
WindowManager.LayoutParams attr = context.getWindow().getAttributes(); 
attr.flags &= (~WindowManager.LayoutParams.FLAG_FULLSCREEN); 
context.getWindow().setAttributes(attr);

方法五:动态显示隐藏状态栏

      View类提供了setSystemUiVisibility和getSystemUiVisibility方法,这两个方法实现对状态栏的动态显示或隐藏的操作,以及获取状态栏当前可见性。

setSystemUiVisibility方法传入的实参分析:

   setSystemUiVisibility(int visibility)方法可传入的实参为:

    1. View.SYSTEM_UI_FLAG_VISIBLE:显示状态栏,

Activity不全屏显示(恢复到有状态的正常情况)。

    2. View.INVISIBLE:隐藏状态栏,同时Activity会伸展全屏显示。

    3. View.SYSTEM_UI_FLAG_FULLSCREEN:Activity全屏显示,且状态栏被隐藏覆盖掉。

    4. View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN:Activity全屏显示,但状态栏不会被隐藏覆盖,状态栏依然可见,Activity顶端布局部分会被状态遮住。

    5. View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION:效果同View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN

    6. View.SYSTEM_UI_LAYOUT_FLAGS:效果同View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN

    7. View.SYSTEM_UI_FLAG_HIDE_NAVIGATION:隐藏虚拟按键(导航栏)。有些手机会用虚拟按键来代替物理按键。

    8. View.SYSTEM_UI_FLAG_LOW_PROFILE:状态栏显示处于低能显示状态(low profile模式),状态栏上一些图标显示会被隐藏。

package com.administrator.statubarapplication;  
import android.app.Activity;  
import android.os.Bundle;  
import android.view.View;  
import android.widget.Button;  
import android.widget.LinearLayout;  
import android.widget.TextView;  
public class MainActivity extends Activity implements View.OnClickListener {  
@Override 
protected void onCreate(Bundle savedInstanceState) {  
super.onCreate(savedInstanceState);  
setContentView(R.layout.activity_main);  
assignViews();  
setOnClicks();  
}  
private void setOnClicks() {  
mButton1.setOnClickListener(this);  
mButton2.setOnClickListener(this);  
mButton3.setOnClickListener(this);  
mButton4.setOnClickListener(this);  
mButton5.setOnClickListener(this);  
mButton6.setOnClickListener(this);  
mButton7.setOnClickListener(this);  
}  
private LinearLayout mMain;  
private TextView mTextview;  
private Button mButton1;  
private Button mButton2;  
private Button mButton3;  
private Button mButton4;  
private Button mButton5;  
private Button mButton6;  
private Button mButton7;  
private void assignViews() {  
mMain = (LinearLayout) findViewById(R.id.main);  
mTextview = (TextView) findViewById(R.id.textview);  
mButton1 = (Button) findViewById(R.id.button1);  
mButton2 = (Button) findViewById(R.id.button2);  
mButton3 = (Button) findViewById(R.id.button3);  
mButton4 = (Button) findViewById(R.id.button4);  
mButton5 = (Button) findViewById(R.id.button5);  
mButton6 = (Button) findViewById(R.id.button6);  
mButton7 = (Button) findViewById(R.id.button7);  
}  
@Override 
public void onClick(View v) {  
switch (v.getId()) {  
case R.id.button1:  
//Activity全屏显示,且状态栏被隐藏覆盖掉  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_FULLSCREEN);  
mTextview.setText("Activity全屏显示,且状态栏被隐藏覆盖掉\nView.SYSTEM_UI_FLAG_FULLSCREEN");  
break;  
case R.id.button2:  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_VISIBLE);  
mTextview.setText("恢复到有状态的正常情况\nView.SYSTEM_UI_FLAG_VISIBLE");  
break;  
case R.id.button3:  
mMain.setSystemUiVisibility(View.INVISIBLE);  
mTextview.setText("//隐藏状态栏,同时Activity会伸展全屏显示\nView.INVISIBLE");  
break;  
case R.id.button4:  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);  
mTextview.setText("Activity全屏显示,但状态栏不会被隐藏覆盖,状态栏依然可见,Activity顶端布局部分会被状态遮\nView" +  
".SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN \n View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION");  
break;  
case R.id.button5:  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN);  
mTextview.setText("Activity全屏显示,状态栏透明\nView.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION");  
break;  
case R.id.button6:  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION);  
mTextview.setText("隐藏虚拟按键\nView.SYSTEM_UI_FLAG_HIDE_NAVIGATION");  
break;  
case R.id.button7:  
mMain.setSystemUiVisibility(View.SYSTEM_UI_FLAG_LOW_PROFILE);  
mTextview.setText("状态栏低能显示,有一些会被隐藏\nView.SYSTEM_UI_FLAG_LOW_PROFILE");  
break;  
default:  
break;  
}  
}  
}

下面看下 隐藏标题栏和底部操作栏,可上下滑动显示代码

@Override
public void onWindowFocusChanged(boolean hasFocus)
{
super.onWindowFocusChanged(hasFocus);
if (hasFocus)
{
View decorView = that.getWindow().getDecorView();
decorView.setSystemUiVisibility(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | View.SYSTEM_UI_FLAG_FULLSCREEN);
}
}

以上所述是给大家介绍的Android中隐藏状态栏和标题栏的方法汇总(隐藏状态栏、标题栏的五种方法)