Android调用系统通讯录，选择联系人

package com.android.kangbo; import java.text.Collator; import java.util.ArrayList; import java.util.Collections; import java.util.Comparator; import java.util.regex.Matcher; import java.util.regex.Pattern; import android.app.Activity; import android.app.AlertDialog; import android.app.Dialog; import android.app.ProgressDialog; import android.content.ContentResolver; import android.content.ContentUris; import android.content.ContentValues; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.database.Cursor; import android.net.Uri; import android.os.AsyncTask; import android.os.Bundle; import android.provider.Contacts; import android.provider.ContactsContract; import android.provider.Contacts.People; import android.provider.ContactsContract.CommonDataKinds.Email; import android.provider.ContactsContract.CommonDataKinds.Phone; import android.provider.ContactsContract.CommonDataKinds.StructuredName; import android.provider.ContactsContract.Data; import android.provider.ContactsContract.PhoneLookup; import android.provider.ContactsContract.RawContacts; import android.text.Editable; import android.text.TextWatcher; import android.util.Log; import android.view.View; import android.view.View.OnClickListener; import android.view.Window; import android.widget.AdapterView; import android.widget.AdapterView.OnItemClickListener; import android.widget.ArrayAdapter; import android.widget.AutoCompleteTextView; import android.widget.Button; import android.widget.CursorAdapter; import android.widget.EditText; import android.widget.LinearLayout; import android.widget.ListView; import android.widget.TextView; import android.widget.Toast; public class CallActivity extends Activity { /** Called when the activity is first created. */ ListView listView; AutoCompleteTextView textView; TextView emptytextView; protected CursorAdapter mCursorAdapter; protected Cursor mCursor = null; protected ContactAdapter2 ca2; ArrayList<ContactInfo> contactList = new ArrayList<ContactInfo>(); // 选中的手机号 protected String numberStr = ""; protected String[] autoContact = null; protected String[] wNumStr = null; private static final int DIALOG_KEY = 0; private Button AddContacts; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); // 自定义标题栏 listView = (ListView) findViewById(R.id.list); textView = (AutoCompleteTextView) findViewById(R.id.edit); emptytextView = (TextView) findViewById(R.id.empty); Button btn_add = (Button) findViewById(R.id.btn_add); Button btn_back = (Button) findViewById(R.id.btn_back); AddContacts = (Button) findViewById(R.id.AddContacts); AddContacts.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // TODO 增加联系人 // 此处是新增加的弹出式对话框 final LinearLayout serverviewLayout = (LinearLayout) getLayoutInflater() .inflate(R.layout.addcontactlayout, null); new AlertDialog.Builder(CallActivity.this) .setTitle("请输入联系人姓名和电话") .setView(serverviewLayout) .setPositiveButton("确定", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub // 这里如果要拿到XML中的对话框的话仅仅用findviewbyid是不行的，在之前要使用开始得到的VIEW，例如此题应当： // 姓名 EditText NameEdit = (EditText) serverviewLayout .findViewById(R.id.contactName); // 电话 EditText TelEdit = (EditText) serverviewLayout .findViewById(R.id.contactTel); Log.v("添加", "loading"); insertContact(CallActivity.this, NameEdit.getText().toString(), TelEdit.getText().toString()); Log.v("添加成功", "success"); Toast.makeText(CallActivity.this, "添加联系人成功！", Toast.LENGTH_SHORT) .show(); } }) .setNegativeButton("取消", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { // TODO Auto-generated method stub } }).show(); } }); emptytextView.setVisibility(View.GONE); // 获取前页传值,如果有手动填写的手机号在通讯录中,则默认勾中 // 如果手动填写的手机号不在通讯录中,则在回传值的时候带回去(不符合手机格式的去除) wNumStr = new String[] { "123", "456" }; // 启动进程 new GetContactTask().execute(""); // 列表点击事件监听 listView.setOnItemClickListener(new OnItemClickListener() { public void onItemClick(AdapterView parent, View view, int position, long id) { // 打电话的功能 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + contactList.get(position).getUserNumber())); CallActivity.this.startActivity(intent); } }); btn_add.setOnClickListener(btnClick); btn_back.setOnClickListener(btnClick); } // 按钮监听 private OnClickListener btnClick = new OnClickListener() { public void onClick(View v) { switch (v.getId()) { case R.id.btn_add: // 打电话的功能 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + textView.getText().toString())); CallActivity.this.startActivity(intent); break; case R.id.btn_back: finish(); break; } } }; // 监听AUTOTEXT内容变化,当出现符合选中联系人[联系人(手机号)]的情况下,将该勾中,并加入选中手机号中 private TextWatcher mTextWatcher = new TextWatcher() { public void beforeTextChanged(CharSequence s, int start, int before, int after) { } public void onTextChanged(CharSequence s, int start, int before, int after) { String autoText = s.toString(); if (autoText.length() >= 13) { Pattern pt = Pattern.compile("\\(([1][3,5,8]+\\d{9})\\)"); Matcher mc = pt.matcher(autoText); if (mc.find()) { String sNumber = mc.group(1); DealWithAutoComplete(contactList, sNumber); // 打电话的功能 Intent intent = new Intent(Intent.ACTION_CALL, Uri.parse("tel:" + sNumber)); CallActivity.this.startActivity(intent); ca2.setItemList(contactList); ca2.notifyDataSetChanged(); } } } public void afterTextChanged(Editable s) { } }; // 获取通讯录进程 private class GetContactTask extends AsyncTask<String, String, String> { public String doInBackground(String... params) { // 从本地手机中获取 GetLocalContact(); // 从SIM卡中获取 GetSimContact("content://icc/adn"); // 发现有得手机的SIM卡联系人在这个路径...所以都取了(每次验证是否已存在) GetSimContact("content://sim/adn"); return ""; } @Override protected void onPreExecute() { showDialog(DIALOG_KEY); } @Override public void onPostExecute(String Re) { // 绑定LISTVIEW if (contactList.size() == 0) { emptytextView.setVisibility(View.VISIBLE); } else { // 按中文拼音顺序排序 Comparator comp = new Mycomparator(); Collections.sort(contactList, comp); numberStr = GetNotInContactNumber(wNumStr, contactList) + numberStr; ca2 = new ContactAdapter2(CallActivity.this, contactList); listView.setAdapter(ca2); listView.setTextFilterEnabled(true); // 编辑AUTOCOMPLETE数组 autoContact = new String[contactList.size()]; for (int c = 0; c < contactList.size(); c++) { autoContact[c] = contactList.get(c).contactName + "(" + contactList.get(c).userNumber + ")"; } // 绑定AUTOCOMPLETE ArrayAdapter<String> adapter = new ArrayAdapter<String>( CallActivity.this, android.R.layout.simple_dropdown_item_1line, autoContact); textView.setAdapter(adapter); textView.addTextChangedListener(mTextWatcher); } removeDialog(DIALOG_KEY); } } // 弹出"查看"对话框 @Override protected Dialog onCreateDialog(int id) { switch (id) { case DIALOG_KEY: { Pr