封装的XListView

XListView是一个ListView，对其进行功能的完善和封装，封装了下拉刷新和下拉加载，使用说明：请参考：http://blog.csdn.net/forwardyzk/article/details/24597597 希望对大家有帮助!

package me.maxwin;

import java.util.ArrayList;

import me.maxwin.view.XListView;
import me.maxwin.view.XListView.IXListViewListener;
import android.app.Activity;
import android.os.Bundle;
import android.os.Handler;
import android.widget.ArrayAdapter;

public class XListViewActivity extends Activity implements IXListViewListener {
	private XListView mListView;
	private ArrayAdapter mAdapter;
	private ArrayList items = new ArrayList（）;
	private Handler mHandler;
	private int start = 0;
	private static int refreshCnt = 0;
	/** Called when the activity is first created. */
	@Override
	public void onCreate（Bundle savedInstanceState） {
		super.onCreate（savedInstanceState）;
		setContentView（R.layout.main）;
		geneItems（）;
		mListView = （XListView） findViewById（R.id.xListView）;
		mListView.setPullLoadEnable（true）;
		mAdapter = new ArrayAdapter（this R.layout.list_item items）;
		mListView.setAdapter（mAdapter）;
//		mListView.setPullLoadEnable（false）;
//		mListView.setPullRefreshEnable（false）;
		mListView.setXListViewListener（this）;
		mHandler = new Handler（）;
	}

	private void geneItems（） {
		for （int i = 0; i != 20; ++i） {
			items.add（“refresh cnt “ + （++start））;
		}
	}

	private void onload（） {
		mListView.stopRefresh（）;
		mListView.stopLoadMore（）;
		mListView.setRefreshTime（“刚刚“）;
	}
	
	@Override
	public void onRefresh（） {
		mHandler.postDelayed（new Runnable（） {
			@Override
			public void run（） {
				start = ++refreshCnt;
				items.clear（）;
				geneItems（）;
				// mAdapter.notifyDataSetChanged（）;
				mAdapter = new ArrayAdapter（XListViewActivity.this R.layout.list_item items）;
				mListView.setAdapter（mAdapter）;
				onload（）;
			}
		} 2000）;
	}

	@Override
	public void onloadMore（） {
		mHandler.postDelayed（new Runnable（） {
			@Override
			public void run（） {
				geneItems（）;
				mAdapter.notifyDataSetChanged（）;
				onload（）;
			}
		} 2000）;
	}

}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     目录           0  2014-02-11 13:20  XListView-Android-master\
     文件         356  2014-02-11 13:20  XListView-Android-master\.classpath
     文件         812  2014-02-11 13:20  XListView-Android-master\.project
     文件         708  2014-02-11 13:20  XListView-Android-master\AndroidManifest.xml
     文件        1248  2014-02-11 13:20  XListView-Android-master\proguard.cfg
     文件         382  2014-02-11 13:20  XListView-Android-master\project.properties
     文件         162  2014-02-11 13:20  XListView-Android-master\README
     目录           0  2014-02-11 13:20  XListView-Android-master\res\
     目录           0  2014-02-11 13:20  XListView-Android-master\res\drawable-hdpi\
     文件        4147  2014-02-11 13:20  XListView-Android-master\res\drawable-hdpi\ic_launcher.png
     文件        1456  2014-02-11 13:20  XListView-Android-master\res\drawable-hdpi\xlistview_arrow.png
     目录           0  2014-02-11 13:20  XListView-Android-master\res\drawable-ldpi\
     文件        1723  2014-02-11 13:20  XListView-Android-master\res\drawable-ldpi\ic_launcher.png
     目录           0  2014-02-11 13:20  XListView-Android-master\res\drawable-mdpi\
     文件        2574  2014-02-11 13:20  XListView-Android-master\res\drawable-mdpi\ic_launcher.png
     目录           0  2014-02-11 13:20  XListView-Android-master\res\layout\
     文件         313  2014-02-11 13:20  XListView-Android-master\res\layout\list_item.xml
     文件         637  2014-02-11 13:20  XListView-Android-master\res\layout\main.xml
     文件         991  2014-02-11 13:20  XListView-Android-master\res\layout\xlistview_footer.xml
     文件        2459  2014-02-11 13:20  XListView-Android-master\res\layout\xlistview_header.xml
     目录           0  2014-02-11 13:20  XListView-Android-master\res\values\
     文件         619  2014-02-11 13:20  XListView-Android-master\res\values\strings.xml
     目录           0  2014-02-11 13:20  XListView-Android-master\screenshots\
     文件       80684  2014-02-11 13:20  XListView-Android-master\screenshots\load_more_loading.png
     文件       68838  2014-02-11 13:20  XListView-Android-master\screenshots\load_more_normal.png
     文件       67322  2014-02-11 13:20  XListView-Android-master\screenshots\load_more_ready.png
     文件       74790  2014-02-11 13:20  XListView-Android-master\screenshots\refresh_loading.png
     文件       71665  2014-02-11 13:20  XListView-Android-master\screenshots\refresh_normal.png
     文件       71582  2014-02-11 13:20  XListView-Android-master\screenshots\refresh_ready.png
     目录           0  2014-02-11 13:20  XListView-Android-master\src\
     目录           0  2014-02-11 13:20  XListView-Android-master\src\me\
............此处省略6个文件信息