Android2.3联系人推动效果

想知道效果自己先看下手机或者模拟器的联系人，字母分类栏的推动效果。

C栏目把B推上去.

package com.lee.contact;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UnsupportedEncodingException;
import java.text.Collator;
import java.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.Enumeration;
import java.util.Hashtable;
import java.util.Random;

import android.app.Activity;
import android.content.ContentResolver;
import android.content.ContentUris;
import android.content.ContentValues;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.provider.BaseColumns;
import android.provider.ContactsContract;
import android.provider.ContactsContract.CommonDataKinds.Phone;
import android.provider.ContactsContract.CommonDataKinds.Photo;
import android.provider.ContactsContract.CommonDataKinds.StructuredName;
import android.provider.ContactsContract.Data;
import android.provider.ContactsContract.RawContacts;
import android.text.TextUtils;
import android.view.View;
import android.view.Window;
import android.widget.AbsListView;
import android.widget.AbsListView.OnScrollListener;
import android.widget.ListView;
import android.widget.TextView;

/**
 * 申明一下，目前没有对联系人中文进行拼音转换 只能用于英文联系人，所以中文就别测试了，肯定出问题的。 转拼音网上有资源，自己下载，我的C库是公司的就不开源了
 * 
 * @author  leehom
 * 
 */
public class MContactActivity extends Activity implements OnScrollListener {

	private ListView listView;
	// private EditText input;
	private String key;
	private Collator cmp = Collator.getInstance(java.util.Locale.CHINA);
	private ArrayList<ContactItem> srcAll = new ArrayList<ContactItem>();
	// private Vibrator vibrator;
	private MoveLayout board;
	private TextView name;
	private MoveLayout move_board;
	private TextView move_name;

	/** Called when the activity is first created. */
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		// deleteAll();// 最好在模拟器上测试，不然联系人全部删除光了
		// generater(1000);// 添加1000联系人
		// vibrator = (Vibrator) getSystemService(VIBRATOR_SERVICE);
		setContentView(R.layout.friend_list);
		listView = (ListView) findViewById(R.id.list);
		board = (MoveLayout) findViewById(R.id.board);
		board.setBackgroundColor(0xFF333333);
		name = (TextView) board.findViewById(R.id.name);
		move_board = (MoveLayout) findViewById(R.id.move_board);
		move_board.setBackgroundColor(0xFF333333);
		move_name = (TextView) move_board.findViewById(R.id.move_name);
		listView.setOnScrollListener(this);
		// listView.setOnItemLongClickListener(new OnItemLongClickListener() {
		//
		// @Override
		// public boolean onItemLongClick(AdapterView<?> arg0, View arg1,
		// int position, long arg3) {
		// // TODO Auto-generated method stub
		// vibrator.vibrate(50);
		// return false;
		// }
		// });
		// input = (EditText) findViewById(R.id.input);
		// input.addTextChangedListener(new TextWatcher() {
		//
		// @Override
		// public void onTextChanged(CharSequence s, int start, int before,
		// int count) {
		// // TODO Auto-generated method stub
		//
		// }
		//
		// @Override
		// public void beforeTextChanged(CharSequence s, int start, int count,
		// int after) {
		// // TODO Auto-generated method stub
		//
		// }
		//
		// @Override
		// public void afterTextChanged(Editable s) {
		// // TODO Auto-generated method stub
		// key = s.toString();
		// // handler.sendEmptyMessage(0);
		// }
		// });
		// input.requestFocus();
		// long begin = System.currentTimeMillis();
		getContacts();
		// long use = System.currentTimeMillis() - begin;
	}

	// public Handler handler = new Handler() {
	//
	// @Override
	// public void handleMessage(Message msg) {
	// // TODO Auto-generated method stub
	// check();
	// }
	//
	// };

	public void check() {
		ArrayList<ContactItem> list = new ArrayList<ContactItem>();
		for (int i = 0; i < srcAll.size(); i++) {
			ContactItem info = (ContactItem) srcAll.get(i).clone();
			int ch;
			if ((ch = info.name.toLowerCase().indexOf(key.toLowerCase())) != -1) {
				StringBuffer html = new StringBuffer();
				html.append(info.name.substring(0, ch));
				html.append("<font color=#00FF00>");
				html.append(info.name.substring(ch, ch + key.length()));
				html.append("</font>");
				html.append(info.name.substring(ch + key.length(),
						info.name.length()));
				info.html = html.toString();
				list.add(info);
			}
		}
		adapter.setList(list);
		listView.setAdapter(adapter);
	}

	// 查询联系人
	private void getContacts() {
		Hashtable<String, ContactItem> map = new Hashtable<String, ContactItem>();
		Cursor cursor = getContentResolver().query(
				ContactsContract.Contacts.CONTENT_URI, null, null, null, null);
		int index = 0;
		// 循环遍历
		if (cursor.moveToFirst()) {
			do {
				ContactItem info = new ContactItem();
				// 获得联系人的ID号
				info.contactId = cursor.getString(cursor
						.getColumnIndex(BaseColumns._ID));
				// 获得联系人姓名
				info.name = cursor
						.getString(cursor
								.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
				// 获得联系人号码数
				info.phoneCount = cursor
						.getInt(cursor
								.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER));
				if (info.phoneCount > 0) {
					if (++index % 5 == 0)
						info.changeToVideo();
					else if (index % 9 == 0)
						info.changeToMsg(index);
					else if (index % 13 == 0)
						info.changeToTalk();
					map.put(info.contactId, info);
				}
			} while (cursor.moveToNext());
		}

		Cursor phones = getContentResolver().query(
				ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null, null,
				null, null);
		// 循环遍历
		if (phones.moveToFirst()) {
			do {
				String id = phones
						.getString(phones
								.getColumnIndex(ContactsContract.CommonDataKinds.Phone.CONTACT_ID));
				String num = phones
						.getString(phones
								.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
				if (map.containsKey(id)) {
					ContactItem info = map.get(id);
					info.num = num;
				}
			} while (phones.moveToNext());
		}

		Cursor email = getContentResolver().query(
				ContactsContract.CommonDataKinds.Email.CONTENT_URI, null, null,
				null, null);
		if (email.moveToFirst()) {
			do {
				String id = email
						.getString(email
								.getColumnIndex(ContactsContract.CommonDataKinds.Phone.CONTACT_ID));
				String eml = email
						.getString(email
								.getColumnIndex(ContactsContract.CommonDataKinds.Email.DATA));
				if (map.containsKey(id)) {
					ContactItem info = map.get(id);
					info.email = eml;
				}
			} while (email.moveToNext());
		}

		Enumeration<String> keys = map.keys();
		while (keys.hasMoreElements()) {
			String key = keys.nextElement();
			srcAll.add(map.get(key));
		}
		Collections.sort(srcAll, new Comparator<ContactItem>() {
			@Override
			public int compare(ContactItem r1, ContactItem r2) {
				return cmp.compare(r1.name, r2.name);
			}
		});
		adapter = new ContactAdapter(this, srcAll);
		listView.setAdapter(adapter);
	}

	private ContactAdapter adapter;
	private static final String[] PHONES_PROJECTION = new String[] {
			Phone.DISPLAY_NAME, Phone.NUMBER, Photo.PHOTO_ID, Phone.CONTACT_ID };

	/** 联系人显示名称 **/
	public static final int PHONES_DISPLAY_NAME_INDEX = 0;
	/** 电话号码 **/
	public static final int PHONES_NUMBER_INDEX = 1;

	/** 得到手机SIM卡联系人人信息 **/
	public void getSIMContacts() {
		ContentResolver resolver = getContentResolver();
		// 获取Sims卡联系人
		Uri uri = Uri.parse("content://icc/adn");
		Cursor phoneCursor = resolver.query(uri, PHONES_PROJECTION, null, null,
				null);

		if (phoneCursor != null) {
			while (phoneCursor.moveToNext()) {

				// 得到手机号码
				String phoneNumber = phoneCursor.getString(PHONES_NUMBER_INDEX);
				// 当手机号码为空的或者为空字段 跳过当前循环
				if (TextUtils.isEmpty(phoneNumber))
					continue;
				// // 得到联系人名称
				// String contactName = phoneCursor
				// .getString(PHONES_DISPLAY_NAME_INDEX);

				// Sim卡中没有联系人头像
			}
			phoneCursor.close();
		}
	}

	public void generater(int num) {
		Random random = new Random();
		ArrayList<String> list = new ArrayList<String>();
		InputStream is = getResources().openRawResource(R.raw.name);
		BufferedReader reader = null;
		try {
			reader = new BufferedReader(new InputStreamReader(is, "GBK"));
		} catch (UnsupportedEncodingException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		try {
			String line = null;
			while ((line = reader.readLine()) != null) {
				int ch = line.indexOf("，");
				if (ch != -1)
					list.add(line.substring(0, ch));
			}
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		int min = num < list.size() ? num : list.size();
		for (int i = 0; i < list.size() && i < num; i++) {
			// String name = str.substring(rand, rand + random.nextInt(2) + 2);
			String name = list.get(i);
			String phone = "186" + String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10))
					+ String.valueOf(random.nextInt(10));
			System.out.println("left:" + min--);
			insertContact(name, phone);
		}
	}

	public void insertContact(String name, String phone) {
		ContentValues values = new ContentValues();
		// insert a null value
		Uri rawContactUri = getContentResolver().insert(
				RawContacts.CONTENT_URI, values);
		long rawContactsId = ContentUris.parseId(rawContactUri);
		// 往刚才的空记录中插入姓名
		values.clear();
		values.put(StructuredName.RAW_CONTACT_ID, rawContactsId);
		values.put(Data.MIMETYPE, StructuredName.CONTENT_ITEM_TYPE);
		values.put(StructuredName.DISPLAY_NAME, name);
		getContentResolver().insert(Data.CONTENT_URI, values);
		// 插入电话
		values.clear();
		values.put(Phone.RAW_CONTACT_ID, rawContactsId);
		values.put(Data.MIMETYPE, Phone.CONTENT_ITEM_TYPE);
		values.put(Phone.NUMBER, phone);
		getContentResolver().insert(Data.CONTENT_URI, values);
	}

	public void deleteAll() {
		getContentResolver().delete(ContactsContract.Data.CONTENT_URI, null,
				null);
		getContentResolver().delete(ContactsContract.RawContacts.CONTENT_URI,
				null, null);
	}

	@Override
	public void onScrollStateChanged(AbsListView view, int scrollState) {
		// TODO Auto-generated method stub
	}

	@Override
	public void onScroll(AbsListView view, int firstVisibleItem,
			int visibleItemCount, int totalItemCount) {
		// TODO Auto-generated method stub
		View mView = view.getChildAt(1);
		if (adapter != null && visibleItemCount + 1 < adapter.getCount()) {
			ContactItem item = adapter.getItem(firstVisibleItem + 1);
			if (adapter.getItem(firstVisibleItem).isTotalHead) {
				move_board.setVisibility(View.GONE);
				board.setVisibility(View.GONE);
			} else if (item.isHead) {
				move_board.setVisibility(View.VISIBLE);
				int vY = mView.getTop();
				if (board.getInit_height() >= vY) {
					// 重叠
					board.setVisibility(View.GONE);
					move_board.move(vY - board.getInit_height());
					char c = adapter.getItem(firstVisibleItem).name.charAt(0);
					String s = String.valueOf(c);
					move_name.setText(s);
				} else {
					// 没有重叠显示,重置为0
					move_board.move(0);
				}
			} else {
				char c = item.name.charAt(0);
				String s = String.valueOf(c);
				name.setText(s);
				// 不是分组显示
				board.setVisibility(View.VISIBLE);
			}
		}
	}

}

package com.lee.contact;

import android.content.Context;
import android.os.AsyncTask;
import android.util.AttributeSet;
import android.widget.LinearLayout;
import android.widget.RelativeLayout;

public class MoveLayout extends LinearLayout {

	private int init_height;

	public MoveLayout(Context context, AttributeSet attrs) {
		super(context, attrs);
		// TODO Auto-generated constructor stub
	}

	@Override
	protected void onLayout(boolean changed, int l, int t, int r, int b) {
		// TODO Auto-generated method stub
		super.onLayout(changed, l, t, r, b);
		init_height = b - t;
	}

	public int getInit_height() {
		return init_height;
	}

	public void move(int value) {
		new AsynMove().execute(new Integer[] { value });
	}

	private class AsynMove extends AsyncTask<Integer, Integer, Void> {

		@Override
		protected Void doInBackground(Integer... params) {
			// TODO Auto-generated method stub
			publishProgress(params);
			return null;
		}

		@Override
		protected void onProgressUpdate(Integer... values) {
			// TODO Auto-generated method stub
			super.onProgressUpdate(values);
			RelativeLayout.LayoutParams lp = (RelativeLayout.LayoutParams) getLayoutParams();
			lp.topMargin = values[0];
			setLayoutParams(lp);
		}

	}

}

package com.lee.contact;

import java.io.Serializable;

public class ContactItem implements Serializable, Cloneable {

	private static final long serialVersionUID = 1L;
	private static final String serverIP = "@audivi.com";
	public static final byte MESSAGE = 1;
	public static final byte VIDEO = 2;
	public static final byte TALK = 3;
	public static final byte OFF_LINE = 4;
	public static final byte ON_LINE = 5;
	protected String contactId;
	protected String name;
	protected String html;
	protected String email;
	protected String num;
	protected int phoneCount;
	protected int msgCount;
	protected byte status;
	protected boolean isHead;
	protected boolean isTotalHead;

	@Override
	protected Object clone() {
		// TODO Auto-generated method stub
		try {
			return super.clone();
		} catch (CloneNotSupportedException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		return null;
	}

	/**
	 * 更新用户消息条目
	 * @param msgCount
	 *            消息条目
	 */
	public void changeToMsg(int msgCount) {
		status = MESSAGE;
		this.msgCount = msgCount;
	}

	/**
	 * 切换到视频状态
	 */
	public void changeToVideo() {
		status = VIDEO;
	}

	/**
	 * 切换到语音状态
	 */
	public void changeToTalk() {
		status = TALK;
	}
	
	public String getSipUri() {
		if (num != null)
			return num.replace("@", ".") + serverIP;
		else
			return email.replace("@", ".") + serverIP;
	}

}

package com.lee.contact;

import java.util.ArrayList;

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

public class ContactAdapter extends BaseAdapter {

	protected ArrayList<ContactItem> list;
	protected Context context;
	protected LayoutInflater inflater;

	public ContactAdapter(Context context, ArrayList<ContactItem> list) {
		// TODO Auto-generated constructor stub
		ArrayList<ContactItem> newList = new ArrayList<ContactItem>();
		for (int i = 0; i < list.size(); i++) {
			ContactItem item = list.get(i);
			char fc = item.name.charAt(0);
			if (i + 1 < list.size()) {
				char temp = list.get(i + 1).name.charAt(0);
				if (i == 0) {
					ContactItem ci = new ContactItem();
					ci.name = "显示" + list.size() + "位联系人";
					ci.isHead = true;
					ci.isTotalHead = true;
					newList.add(ci);
					ci = new ContactItem();
					ci.name = String.valueOf('A');
					ci.isHead = true;
					newList.add(ci);
					newList.add(item);
				} else if (fc != temp) {
					ContactItem ci = new ContactItem();
					ci.name = String.valueOf((char) (fc + 1));
					ci.isHead = true;
					newList.add(item);
					newList.add(ci);
				} else {
					newList.add(item);
				}
			}
		}
		this.list = newList;
		this.context = context;
		inflater = LayoutInflater.from(context);
	}

	public void setList(ArrayList<ContactItem> list) {
		this.list = list;
	}

	@Override
	public int getCount() {
		// TODO Auto-generated method stub
		return list.size();
	}

	@Override
	public ContactItem getItem(int position) {
		// TODO Auto-generated method stub
		return list.get(position);
	}

	@Override
	public long getItemId(int position) {
		// TODO Auto-generated method stub
		return 0;
	}

	@Override
	public View getView(int position, View convertView, ViewGroup parent) {
		// TODO Auto-generated method stub
		View view = null;
		if (convertView != null) {
			view = convertView;
		} else {
			LinearLayout layout = (LinearLayout) inflater.inflate(
					R.layout.chat_contact_item, parent, false);
			view = layout;
		}
		TextView name = (TextView) view.findViewById(R.id.name);
		// ImageView status = (ImageView) view.findViewById(R.id.status);
		ContactItem info = getItem(position);
		if (info.email != null)
			name.setText(Html.fromHtml((info.html == null ? info.name
					: info.html) + "(" + info.email + ")"));
		else
			name.setText(Html.fromHtml((info.html == null ? info.name
					: info.html)));
		ImageView head = (ImageView) view.findViewById(R.id.head);
		if (info.isHead) {
			view.setBackgroundColor(0xFF333333);
			head.setVisibility(View.GONE);
		} else {
			view.setBackgroundColor(0x0);
			head.setVisibility(View.VISIBLE);
		}
		// switch (info.status) {
		// case ContactItem.MESSAGE:
		// status.setBackgroundResource(R.drawable.chat_contact_message);
		// break;
		// case ContactItem.VIDEO:
		// status.setBackgroundResource(R.drawable.chat_contact_video);
		// break;
		// case ContactItem.TALK:
		// status.setBackgroundResource(R.drawable.chat_contact_stop);
		// break;
		// default:
		// status.setBackgroundDrawable(null);
		// break;
		// }
		// TextView msgCount = (TextView) view.findViewById(R.id.msgcount);
		// msgCount.setVisibility(View.GONE);
		// if (info.msgCount > 0) {
		// msgCount.setText(String.valueOf(info.msgCount));
		// msgCount.setVisibility(View.VISIBLE);
		// }
		return view;
	}
}

工程项目下载： http://download.csdn.net/detail/lh15871815717/3896391