Android 抽屉类SlidingDrawer的使用

SlidingDrawer类使用的时候主要包括两点：
1：handle：单击的按钮

2：content：抽屉中的内容，单击按钮时，抽屉的内容隐藏或显示

效果图：

<?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"
   >
    <TextView
        android:id="@+id/text_view"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="10dip"
        android:text="@string/hello"
        android:textSize="10pt"
        android:gravity="center"
    />
    <SlidingDrawer
        android:id="@+id/sliding_drawer"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:handle="@+id/layout1"
        android:content="@+id/mycontent"
        android:orientation="vertical"
     >
        <LinearLayout
           android:id="@id/layout1"
           android:layout_width="fill_parent"
           android:layout_height="35px"
           android:gravity="center"
           android:background="#00000000"
        >
           <ImageView
               android:id="@+id/my_image"
               android:layout_width="wrap_content"
               android:layout_height="wrap_content"
               android:src="@drawable/up1"
           />
        </LinearLayout>
        <GridView
            android:id="@id/mycontent"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:paddingTop="20dip"
            android:numColumns="3"
            android:gravity="center"
            android:background="#ff000000"
        />
    </SlidingDrawer>
</RelativeLayout>

MainActivity:

package com.cn.daming;

import android.app.Activity;
import android.content.res.Configuration;
import android.os.Bundle;
import android.view.View;
import android.widget.GridView;
import android.widget.ImageView;
import android.widget.SlidingDrawer;
import android.widget.TextView;

public class SlidingDrawerMainActivity extends Activity {

	private GridView gridView;
	private SlidingDrawer slidingDrawer;
	private ImageView imageView;
	private TextView textview;
	private int[] icons={
		R.drawable.title1, R.drawable.title2,
		R.drawable.title3, R.drawable.title4,
		R.drawable.title5, R.drawable.title6
	};
	
	private String[] items={
		"Phone", "Message", "AddImage", "Music", "Telephone", "SMS"	
	};
	
	@Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        gridView = (GridView)findViewById(R.id.mycontent);
        slidingDrawer = (SlidingDrawer)findViewById(R.id.sliding_drawer);
        imageView = (ImageView)findViewById(R.id.my_image);
        textview = (TextView)findViewById(R.id.text_view);
        MyGridViewAdapter adapter = new MyGridViewAdapter(this, items, icons);
        gridView.setAdapter(adapter);
        slidingDrawer.setOnDrawerOpenListener(new SlidingDrawer.OnDrawerOpenListener() {
			
			public void onDrawerOpened() {
				textview.setVisibility(View.GONE);
				imageView.setImageResource(R.drawable.down1);
			}
		});
        slidingDrawer.setOnDrawerCloseListener(new SlidingDrawer.OnDrawerCloseListener() {
			
			public void onDrawerClosed() {
				textview.setVisibility(View.VISIBLE);
				imageView.setImageResource(R.drawable.up1);
			}
		});
    }

	@Override
	public void onConfigurationChanged(Configuration newConfig) {
		super.onConfigurationChanged(newConfig);
	}
}

Adapter:

package com.cn.daming;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class MyGridViewAdapter extends BaseAdapter{

	private Context context;
	private String[] items;
	private int[] icons;
	
	public MyGridViewAdapter(Context context, String[] items, int[] icons){
		this.context = context;
		this.items = items;
		this.icons = icons;
	}
	
	public int getCount() {
		return items.length;
	}

	public Object getItem(int arg0) {
		return items[arg0];
	}

	public long getItemId(int position) {
		return position;
	}

	public View getView(int position, View convertView, ViewGroup parent) {
		LayoutInflater layoutInflater = LayoutInflater.from(context);
		View view = (View)layoutInflater .inflate(R.layout.grid, null);
		ImageView imageView = (ImageView)view.findViewById(R.id.image_view);
		TextView textview = (TextView)view.findViewById(R.id.text_view);
		imageView.setImageResource(icons[position]);
		textview.setText(items[position]);
		return view;
	}

}