このコードを使用して、すべての連絡先の名前と電話番号を取得しています。
String[] projection = new String[]
{
People.NAME,
People.NUMBER
};
Cursor c = ctx.getContentResolver().query(People.CONTENT_URI, projection, null, null, People.NAME + " ASC");
c.moveToFirst();
int nameCol = c.getColumnIndex(People.NAME);
int numCol = c.getColumnIndex(People.NUMBER);
int nContacts = c.getCount();
do
{
// Do something
} while(c.moveToNext());
ただし、これは各連絡先のプライマリ番号のみを返しますが、セカンダリ番号も取得したいと考えています。これどうやってするの？
次のコードは、すべての電話番号と名前を読み取る簡単な方法を示しています。
Cursor phones = getContentResolver().query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI, null,null,null, null);
while (phones.moveToNext())
{
String name=phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.DISPLAY_NAME));
String phoneNumber = phones.getString(phones.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
}
phones.close();
注:
getContentResolverはActivityコンテキストからのメソッドです。
次の方法で、連絡先に関連付けられているすべての電話番号を読み取ることができます。
Uri personUri = ContentUris.withAppendedId(People.CONTENT_URI, personId);
Uri phonesUri = Uri.withAppendedPath(personUri, People.Phones.CONTENT_DIRECTORY);
String[] proj = new String[] {Phones._ID, Phones.TYPE, Phones.NUMBER, Phones.LABEL}
Cursor cursor = contentResolver.query(phonesUri, proj, null, null, null);
この例 (あなたのものと同様) は非推奨の連絡先 API を使用していることに注意してください。eclair 以降、これはContactsContract API に置き換えられました。
それが役立つ場合に備えて、ContactsContract API を使用して最初に連絡先を名前で検索し、次に特定の番号の種類を探して詳細を反復処理する例を用意しました。
これを使用して、すべての電話連絡先を取得できます。
Cursor c = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
new String[] { ContactsContract.Contacts._ID,
ContactsContract.Contacts.DISPLAY_NAME,
ContactsContract.CommonDataKinds.Phone.NUMBER,
ContactsContract.RawContacts.ACCOUNT_TYPE },
ContactsContract.RawContacts.ACCOUNT_TYPE + " <> 'google' ",
null, null);
ここで完全な例を確認してください........
String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME));
if (Integer.parseInt(cur.getString(cur.getColumnIndex(ContactsContract.Contacts.HAS_PHONE_NUMBER))) > 0)
{
System.out.println("name : " + name + ", ID : " + id);
// get the <span id="IL_AD4" class="IL_AD">phone
// number</span>
Cursor pCur = cr.query(ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID + " = ?", new String[] { id }, null);
while (pCur.moveToNext())
{
String phone = pCur.getString(pCur.getColumnIndex(ContactsContract.CommonDataKinds.Phone.NUMBER));
System.out.println("phone" + phone);
}
pCur.close();
同様に、他の「人」参照を使用して他の番号を取得するだけです
People.TYPE_HOME
People.TYPE_MOBILE
People.TYPE_OTHER
People.TYPE_WORK
これはついに私が探していた答えを与えてくれました。電話の連絡先のすべての名前と電話番号を取得できます。
package com.test;
import android.app.Activity;
import android.content.ContentResolver;
import android.database.Cursor;
import android.os.Bundle;
import android.provider.ContactsContract;
public class TestContacts extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
ContentResolver cr = getContentResolver();
Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,
null, null, null, null);
if (cur != null && cur.getCount() > 0) {
while (cur.moveToNext()) {
if (Integer.parseInt.equals(cur.getString(cur.getColumnIndex(
ContactsContract.Contacts.HAS_PHONE_NUMBER)))) {
String id = cur.getString(cur.getColumnIndex(
ContactsContract.Contacts._ID));
String name = cur.getString(cur.getColumnIndex(
ContactsContract.Contacts.DISPLAY_NAME));
Cursor pCur = cr.query(
ContactsContract.CommonDataKinds.Phone.CONTENT_URI,
null,
ContactsContract.CommonDataKinds.Phone.CONTACT_ID
+ " = ?", new String[] { id }, null);
int i = 0;
int pCount = pCur.getCount();
String[] phoneNum = new String[pCount];
String[] phoneType = new String[pCount];
while (pCur != null && pCur.moveToNext()) {
phoneNum[i] = pCur.getString(pCur.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.NUMBER));
phoneType[i] = pCur.getString(pCur.getColumnIndex(
ContactsContract.CommonDataKinds.Phone.TYPE));
i++;
}
}
}
}
}
}
package com.example.readcontacts;
import java.util.ArrayList;
import android.app.Activity; import android.app.ProgressDialog;
import android.content.ContentResolver; import
android.database.Cursor; import android.net.Uri; import
android.os.Bundle; import android.os.Handler; import
android.provider.ContactsContract; import android.view.View; import
android.widget.AdapterView; import
android.widget.AdapterView.OnItemClickListener; import
android.widget.ArrayAdapter; import android.widget.ListView; import
android.widget.Toast;
public class MainActivity extends Activity { private ListView
mListView; private ProgressDialog pDialog; private Handler
updateBarHandler;
ArrayList<String> contactList; Cursor cursor; int counter;
@Override public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
pDialog = new ProgressDialog(this); pDialog.setMessage("Reading
contacts..."); pDialog.setCancelable(false); pDialog.show();
mListView = (ListView) findViewById(R.id.list); updateBarHandler
=new Handler();
// Since reading contacts takes more time, let's run it on a separate thread. new Thread(new Runnable() {
@Override public void run() {
getContacts(); } }).start();
// Set onclicklistener to the list item.
mListView.setOnItemClickListener(new OnItemClickListener() {
@Override public void onItemClick(AdapterView<?> parent, View
view,
int position, long id) {
//TODO Do whatever you want with the list data
Toast.makeText(getApplicationContext(), "item clicked : \n"+contactList.get(position), Toast.LENGTH_SHORT).show(); }
}); }
public void getContacts() {
contactList = new ArrayList<String>();
String phoneNumber = null; String email = null;
Uri CONTENT_URI = ContactsContract.Contacts.CONTENT_URI; String
_ID = ContactsContract.Contacts._ID; String DISPLAY_NAME = ContactsContract.Contacts.DISPLAY_NAME; String HAS_PHONE_NUMBER =
ContactsContract.Contacts.HAS_PHONE_NUMBER;
Uri PhoneCONTENT_URI =
ContactsContract.CommonDataKinds.Phone.CONTENT_URI; String
Phone_CONTACT_ID =
ContactsContract.CommonDataKinds.Phone.CONTACT_ID; String NUMBER =
ContactsContract.CommonDataKinds.Phone.NUMBER;
Uri EmailCONTENT_URI =
ContactsContract.CommonDataKinds.Email.CONTENT_URI; String
EmailCONTACT_ID = ContactsContract.CommonDataKinds.Email.CONTACT_ID;
String DATA = ContactsContract.CommonDataKinds.Email.DATA;
StringBuffer output;
ContentResolver contentResolver = getContentResolver();
cursor = contentResolver.query(CONTENT_URI, null,null, null,
null);
// Iterate every contact in the phone if (cursor.getCount() > 0)
{
counter = 0; while (cursor.moveToNext()) {
output = new StringBuffer();
// Update the progress message
updateBarHandler.post(new Runnable() {
public void run() {
pDialog.setMessage("Reading contacts : "+ counter++ +"/"+cursor.getCount());
}
});
String contact_id = cursor.getString(cursor.getColumnIndex( _ID ));
String name = cursor.getString(cursor.getColumnIndex( DISPLAY_NAME ));
int hasPhoneNumber = Integer.parseInt(cursor.getString(cursor.getColumnIndex(
HAS_PHONE_NUMBER )));
if (hasPhoneNumber > 0) {
output.append("\n First Name:" + name);
//This is to read multiple phone numbers associated with the same contact
Cursor phoneCursor = contentResolver.query(PhoneCONTENT_URI, null, Phone_CONTACT_ID + " = ?", new String[] { contact_id }, null);
while (phoneCursor.moveToNext()) {
phoneNumber = phoneCursor.getString(phoneCursor.getColumnIndex(NUMBER));
output.append("\n Phone number:" + phoneNumber);
}
phoneCursor.close();
// Read every email id associated with the contact
Cursor emailCursor = contentResolver.query(EmailCONTENT_URI, null, EmailCONTACT_ID+ " =
?", new String[] { contact_id }, null);
while (emailCursor.moveToNext()) {
email = emailCursor.getString(emailCursor.getColumnIndex(DATA));
output.append("\n Email:" + email);
}
emailCursor.close();
}
// Add the contact to the ArrayList
contactList.add(output.toString()); }
// ListView has to be updated using a ui thread
runOnUiThread(new Runnable() {
@Override
public void run() {
ArrayAdapter<String> adapter = new ArrayAdapter<String>(getApplicationContext(), R.layout.list_item,
R.id.text1, contactList);
mListView.setAdapter(adapter);
} });
// Dismiss the progressbar after 500 millisecondds
updateBarHandler.postDelayed(new Runnable() {
@Override
public void run() {
pDialog.cancel();
} }, 500); }
}
}
List item