自訂View仿TabHost的實現(二)

activity_1.xml如下:

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    >        <TextView         android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_centerInParent="true"        android:text="Activity 1"        android:textSize="50sp"    />      <cn.com.BottomMenuView        android:layout_width="fill_parent"        android:layout_height="70dip"        android:layout_alignParentBottom="true"     /></RelativeLayout>

activity_2.xml如下:

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    >        <TextView         android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_centerInParent="true"        android:text="Activity 2"        android:textSize="50sp"    />      <cn.com.BottomMenuView        android:layout_width="fill_parent"        android:layout_height="70dip"        android:layout_alignParentBottom="true"     /></RelativeLayout>

 

activity_3.xml如下:

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    >        <TextView         android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_centerInParent="true"        android:text="Activity 3"        android:textSize="50sp"    />      <cn.com.BottomMenuView        android:layout_width="fill_parent"        android:layout_height="70dip"        android:layout_alignParentBottom="true"     /></RelativeLayout>

activity_4.xml如下:

<?xml version="1.0" encoding="utf-8"?><RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"    android:layout_width="match_parent"    android:layout_height="match_parent"    >        <TextView         android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_centerInParent="true"        android:text="Activity 4"        android:textSize="50sp"    />      <cn.com.BottomMenuView        android:layout_width="fill_parent"        android:layout_height="70dip"        android:layout_alignParentBottom="true"     /></RelativeLayout>

bottommenu.xml如下:

<?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="70dip"    android:orientation="horizontal" >    <LinearLayout         android:id="@+id/menu_LinearLayout1"        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:clickable="true"        android:background="@drawable/photo1"        android:layout_weight="1"    />    <LinearLayout         android:id="@+id/menu_LinearLayout2"        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:clickable="true"        android:background="@drawable/photo2"        android:layout_weight="1"    />    <LinearLayout         android:id="@+id/menu_LinearLayout3"        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:clickable="true"        android:background="@drawable/photo3"        android:layout_weight="1"    />    <LinearLayout         android:id="@+id/menu_LinearLayout4"        android:layout_width="match_parent"        android:layout_height="wrap_content"        android:clickable="true"        android:background="@drawable/photo4"        android:layout_weight="1"    />    </LinearLayout>

manifest.xml如下:

<manifest xmlns:android="http://schemas.android.com/apk/res/android"    package="cn.com"    android:versionCode="1"    android:versionName="1.0" >    <uses-sdk        android:minSdkVersion="8"        android:targetSdkVersion="15" />    <application        android:icon="@drawable/ic_launcher"        android:label="@string/app_name"        android:theme="@style/AppTheme" >         <activity            android:name=".Activity1">            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>         </activity>          <activity            android:name=".Activity2">         </activity>          <activity            android:name=".Activity3">         </activity>          <activity            android:name=".Activity4">         </activity>    </application></manifest>