我怎样才能找到最后一个打给我的“号码”?(已接电话)
请不要回答以下鳕鱼
它有一个错误(因为该类扩展了 PhoneStateListener
并且该方法需要 Activity
来扩展:
public class CallStat extends PhoneStateListener {
String LOG_TAG = "calllog";
private boolean isPhoneCalling = false;
@Override
public void onCallStateChanged(int state, String incomingNumber) {
if (TelephonyManager.CALL_STATE_RINGING == state) {
// phone ringing
Log.i(LOG_TAG, "RINGING, number: " + incomingNumber);
}
if (TelephonyManager.CALL_STATE_OFFHOOK == state) {
// active
Log.i(LOG_TAG, "OFFHOOK");
isPhoneCalling = true;
}
if (TelephonyManager.CALL_STATE_IDLE == state) {
// run when class initial and phone call ended, need detect flag
// from CALL_STATE_OFFHOOK
Log.i(LOG_TAG, "IDLE number");
if (isPhoneCalling) {
Handler handler = new Handler();
//Put in delay because call log is not updated immediately when state changed
// The dialler takes a little bit of time to write to it 500ms seems to be enough
handler.postDelayed(new Runnable() {
@Override
public void run() {
// get start of cursor
Log.i("CallLogDetailsActivity", "Getting Log activity...");
String[] projection = new String[]{Calls.NUMBER};
Cursor cur = getContentResolver().query(Calls.CONTENT_URI, projection, null, null, Calls.DATE +" desc");
cur.moveToFirst();
String lastCallnumber = cur.getString(0);
}
},500);
isPhoneCalling = false;
}
}
}
}
我知道传出,但传入呢?
最佳答案
我认为前面答案中的代码有点错误。
query
方法中的第一个参数应该是一个 URI。
请参阅以下更正:
//fields to select.
String[] strFields = {
android.provider.CallLog.Calls.NUMBER,
android.provider.CallLog.Calls.TYPE,
android.provider.CallLog.Calls.CACHED_NAME,
android.provider.CallLog.Calls.CACHED_NUMBER_TYPE
};
//only incoming.
String strSelection = android.provider.CallLog.Calls.TYPE + " = " + android.provider.CallLog.Calls.INCOMING_TYPE;
//most recent first
String strOrder = android.provider.CallLog.Calls.DATE + " DESC";
//get a cursor.
Cursor mCallCursor = getContentResolver().query(
android.provider.CallLog.Calls.CONTENT_URI, //content provider URI
strFields, //project (fields to get)
strSelection, //selection
null, //selection args
strOrder //sortorder.
);
mCallCursor.moveToFirst();
关于android - 如何获取最后的 "received"电话号码?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/18291316/