Android TabWidget设计模板

xxxxxxxxActivity .java:

package com.fp.app.CmccWireless;

import android.app.Activity;

import android.app.TabActivity;

import android.content.Intent;

import android.content.res.Resources;

import android.os.Bundle;

import android.widget.TabHost;

public class xxxxxxxxActivity extends TabActivity implements TabHost.OnTabChangeListener

{

    private TabHost mTabHost;

    @Override

    public void onCreate(Bundle savedInstanceState) {  

        super.onCreate(savedInstanceState);  

        setContentView(R.layout.xxxxx);  

        mTabHost = getTabHost();

        mTabHost.setOnTabChangedListener(this);

        setupxxxx1Tab();

        setupxxxx2Tab();

        mTabHost.setCurrentTab(1);

    }

    private void setupxxxx1Tab() {

        Intent intent = new Intent();

        intent.setClass(this, xxxx1Activity.class);

        mTabHost.addTab(mTabHost.newTabSpec("xxxx1")

                .setIndicator("xxxx1",

                        getResources().getDrawable(R.drawable.icon))

                .setContent(intent));

    }

    private void setupxxxx2Tab() {

        Intent intent = new Intent();

        intent.setClass(this, xxxx2Activity.class);

        mTabHost.addTab(mTabHost.newTabSpec("xxxx2")

                .setIndicator("xxxx2",

                        getResources().getDrawable(R.drawable.icon))

                .setContent(intent));

    }

    public void onTabChanged(String tabId) {

        Activity activity = getLocalActivityManager().getActivity(tabId);

        if (activity != null) {

            activity.onWindowFocusChanged(true);

        }

    }

}

xxxx1Activity.java

package com.fp.app.CmccWireless;

import android.app.Activity;

import android.os.Bundle;

public class c1_WirelessCityRecomActivity extends Activity {

    @Override

    public void onCreate(Bundle savedInstanceState) {  

        super.onCreate(savedInstanceState);  

        setContentView(R.layout.xxxx1);  

     }

}

xxxx2Activity.java

package com.fp.app.CmccWireless;

import android.app.Activity;

import android.os.Bundle;

public class c1_WirelessCityRecomActivity extends Activity {

    @Override

    public void onCreate(Bundle savedInstanceState) {  

        super.onCreate(savedInstanceState);  

        setContentView(R.layout.xxxx2);  

     }

}

layout/xxxx1.xml

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

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

        android:layout_width="fill_parent" 

        android:layout_height="fill_parent"

        android:background="#FFF">

        <ImageButton android:id="@+id/ImageButton01" 

            android:layout_width="wrap_content" 

            android:layout_height="wrap_content">

        </ImageButton>

    </LinearLayout>

layout/xxxx2.xml

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

    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

        android:layout_width="fill_parent" 

        android:layout_height="fill_parent"

        android:background="#FFF">

        <ImageButton android:id="@+id/ImageButton01" 

            android:layout_width="wrap_content" 

            android:layout_height="wrap_content">

        </ImageButton>

    </LinearLayout>

layout/xxxxx.xml

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

<TabHost xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@android:id/tabhost"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent">

    <LinearLayout

        android:orientation="vertical"

        android:layout_width="fill_parent"

        android:layout_height="fill_parent">

        <TabWidget android:id="@android:id/tabs"

            android:layout_width="fill_parent"

            android:layout_height="68dip"

            android:paddingLeft="1dip"

            android:paddingRight="1dip"

            android:paddingTop="4dip"

        />

        <FrameLayout android:id="@android:id/tabcontent"

            android:layout_width="fill_parent"

            android:layout_height="0dip"

            android:layout_weight="1"

        />

    </LinearLayout>

</TabHost>