一、配置搜索描述文件

要在res中的xml文件加创建sreachable.xml，内容如下：

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

android:hint="@string/searchLable"

android:label="@string/searchLable"

android:searchSuggestAuthority="com.glacier.ui.SearchSuggestionProvider"

android:searchSuggestSelection=" ? ">

二、填写配置文件信息

1.搜索框的配置

android:name="android.app.default_searchable"

android:value="MainActivity" />

android:name="android.app.searchable"

android:resource="@xml/searchable" >

2.保存内容的配置

android:authorities="com.glacier.ui.SearchSuggestionProvider"

android:name="com.glacier.ui.SearchSuggestionProvider" >

三、调用启动搜索框方法

//弹出搜索框

onSearchRequested();

可以重新写系统的方法做些必要的内容加载其他

@Override

public boolean onSearchRequested(){

//打开浮动搜索框(第一个参数默认添加到搜索框的值)

startSearch(null, false, null, false);

return true;

}

//得到搜索结果

@Override

public void onNewIntent(Intent intent){

super.onNewIntent(intent);

//获得搜索框里值

query=intent.getStringExtra(SearchManager.QUERY);

System.out.println(query);

//保存搜索记录

SearchRecentSuggestions suggestions=new SearchRecentSuggestions(MainActivity.this,

SearchSuggestionProvider.AUTHORITY, SearchSuggestionProvider.MODE);

suggestions.saveRecentQuery(query, null);

System.out.println("保存成功");

}

四、记得要写存储的地方

import android.content.SearchRecentSuggestionsProvider;

public class SearchSuggestionProvider extends SearchRecentSuggestionsProvider {

public final static String AUTHORITY="com.glacier.ui.SearchSuggestionProvider";

public final static int MODE=DATABASE_MODE_QUERIES;

public SearchSuggestionProvider(){

super();

setupSuggestions(AUTHORITY, MODE);

}

}

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