android自定义标题栏

MainActivity代码

package com.clyao.title;

import android.os.Bundle;
import android.view.Window;
import android.app.Activity;

public class MainActivity extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_CUSTOM_TITLE); // 声明使用自定义标题
setContentView(R.layout.activity_main);
getWindow().setFeatureInt(Window.FEATURE_CUSTOM_TITLE,
R.layout.title_main);// 自定义布局赋值
}

}

xml代码

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >

<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Button" />

</LinearLayout>

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="horizontal" >

<ImageButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:contentDescription="@string/hello_world"
android:src="@drawable/back" />

<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/title"
android:layout_centerInParent="true"/>

<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_centerInParent="true"
android:text="@string/add" />

</RelativeLayout>

Strings代码

<?xml version="1.0" encoding="utf-8"?>
<resources>

<string name="app_name">自定义标题栏</string>
<string name="action_settings">Settings</string>
<string name="hello_world">Hello world!</string>
<string name="returns">返回</string>
<string name="add">新增</string>
<string name="title">自定义标题栏</string>

</resources>

styles代码

<resources>

<!--
Base application theme, dependent on API level. This theme is replaced
by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-->
<style name="AppBaseTheme" parent="android:Theme.Light">
<!--
Theme customizations available in newer API levels can go in
res/values-vXX/styles.xml, while customizations related to
backward-compatibility can go here.
-->
</style>

<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
<!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>

<!-- 自定义一个 -->
<style name="CustomWindowTitleBackground">
<item name="android:background">#f70250</item>
</style>

<!-- 自定义一个标题栏 -->
<style name="test" parent="android:Theme">
<item name="android:windowTitleSize">40dp</item>
<item name="android:windowTitleBackgroundStyle">@style/CustomWindowTitleBackground</item>
</style>

</resources>

运行结果：