電話帳にアクセスするためのAndroid PreferenceActivityコード

Question

EditTextを持っている私のPreferenceActivityから電話帳の連絡先にアクセスしたいので、EditTextをクリックすると連絡先の選択画面にリダイレクトされます。そうする方法はありますか？

Answer 1

EDITTEXT

Intent intent = new Intent(Intent.ACTION_PICK); 
intent.setType(ContactsContract.Contacts.CONTENT_TYPE); 
if (intent.resolveActivity(getActivity().getPackageManager()) != null) { 
    startActivityForResult(intent, PICK_CONTACT); 
} 

のクリックまたはタッチイベントで使用このコードを、その後、onClickイベントのコードを入れて

@Override 
public void onActivityResult(int requestCode, int resultCode, Intent data) { 
    super.onActivityResult(requestCode, resultCode, data); 

    if (requestCode == PICK_CONTACT) { 
     if (resultCode == getActivity().RESULT_OK) { 
      contactPicked(data); 
     } 
    } 
} 

private void contactPicked(Intent data) { 
    ContentResolver cr = activity.getContentResolver(); 
    Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI, null, null, null, null); 
    cur.moveToFirst(); 
    try { 
     // getData() method will have the Content Uri of the selected contact 
     Uri uri = data.getData(); 
     //Query the content uri 
     cur = activity.getContentResolver().query(uri, null, null, null, null); 
     cur.moveToFirst(); 
     // column index of the contact ID 
     String id = cur.getString(cur.getColumnIndex(ContactsContract.Contacts._ID)); 
     // column index of the contact name 
     String name = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.DISPLAY_NAME)); 
     // column index of the phone number 
     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)).replaceAll(" ", ""); 

      //Here you can set phone number 
      etMobile.setText(phone); 

      //Toast.show(phone); 
     } 
     pCur.close(); 
     // column index of the email 
     Cursor emailCur = cr.query(
       ContactsContract.CommonDataKinds.Email.CONTENT_URI, 
       null, 
       ContactsContract.CommonDataKinds.Email.CONTACT_ID + " = ?", 
       new String[]{id}, null); 
     while (emailCur.moveToNext()) { 
      // This would allow you get several email addresses 
      // if the email addresses were stored in an array 
      String email = emailCur.getString(
        emailCur.getColumnIndex(ContactsContract.CommonDataKinds.Email.ADDRESS)); 
     } 
     emailCur.close(); 
    } catch (Exception e) { 
     e.printStackTrace(); 
    } 
}