手机上运用Googel 搜索引擎，googel搜索引擎,//AndroidMan

手机上运用Googel 搜索引擎，googel搜索引擎,//AndroidMan

//AndroidManifest.xml里加上一些配置<?xml version="1.0" encoding="utf-8"?><manifest xmlns:android="http://schemas.android.com/apk/res/android"      package="com.android.antking.search"      android:versionCode="1"      android:versionName="1.0">    <uses-sdk android:minSdkVersion="7" />    <application android:icon="@drawable/icon" android:label="@string/app_name">        <activity android:name=".SearchActivity"                  android:label="@string/app_name">            <intent-filter>                <action android:name="android.intent.action.MAIN" />                <category android:name="android.intent.category.LAUNCHER" />            </intent-filter>            <--!这里加上-->            <intent-filter>            <action android:name="android.intent.action.WEB_SEARCH"></action>            </intent-filter>            <meta-data              android:name="android.app.searchable"               android:resource="@xml/searchable"/>        </activity>    </application>    <--!这里加上-->     <meta-date android:name="android.app.default_searchable"                android:value=".SearchActivity"/></manifest>//代码如下package com.android.antking.search;import android.app.Activity;import android.app.SearchManager;import android.content.Intent;import android.os.Bundle;import android.view.Menu;import android.view.MenuItem;import android.widget.Toast;public class SearchActivity extends Activity {    //定义私有整形变量    private final int MENU =1;    //声明Intent对象    private Intent intent;    //定义键盘模式为按键搜索模式    private final int KeyMode =Activity.DEFAULT_KEYS_SEARCH_LOCAL;    //使用Android自定义图标    private final int icon = android.R.drawable.ic_menu_search;    /** Called when the activity is first created. */    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        try{            setContentView(R.layout.main);            //设置键盘模式，按键盘弹出搜索狂            setDefaultKeyMode(KeyMode);            //获取intent             intent = getIntent();            searchWeb(intent);        }catch(Exception e){            Toast.makeText(SearchActivity.this, "一场错误"+e.toString(),                    Toast.LENGTH_SHORT).show();        }    }    /*searchWeb 根据意图行为为键盘算是否进行Web搜索*/    private void searchWeb(Intent intent){        //获取意图的行为        String action = intent.getAction();        //若意图的行为是Web搜索，则搜索        if(Intent.ACTION_WEB_SEARCH.equals(action)){            searchHandle(intent);        }    }    protected void onNewIntent(Intent intent){        setIntent(intent);        searchWeb(intent);    }    /*searchHandle()获取SearchManager的查询*/    private void searchHandle(Intent intent){        final String query = intent.getStringExtra(SearchManager.QUERY);        Toast.makeText(this, query, Toast.LENGTH_SHORT).show();    }    public boolean onCreateOptionsMenu(Menu menu){        boolean result = super.onCreateOptionsMenu(menu);        //添加菜单选项        MenuItem menuItem = menu.add(0,MENU,0,"nihao");        //设置图标        menuItem.setIcon(icon);        return result;    }    public boolean onMenuItemSelected(int featureId,MenuItem item){        switch(item.getItemId()){        case MENU:            onSearchRequested();            return true;        default:            return super.onMenuItemSelected(featureId, item);        }    }}//该片段来自于http://byrx.net