private void showInformationDialog(long id) {
	Cursor cursor = getContentResolver().query(Calls.CONTENT_URI, CALL_INFORMATION_PROJECTION, Calls._ID+"=?", new String[]{((Long)id).toString()}, null);
	if (cursor.getCount() == 0 || null == cursor)
		return;

	cursor.moveToNext();
	long date = cursor.getLong(1);
	long duration = cursor.getLong(2);

	DateFormat dateInstance = DateFormat.getDateInstance(DateFormat.LONG);
	DateFormat timeInstance = DateFormat.getTimeInstance(DateFormat.MEDIUM);

	AlertDialog.Builder builder = new AlertDialog.Builder(this);
	String message = String.format("%1s: %2s, %3s\n%4s: %5s",
			getResources().getString(R.string.date), timeInstance.format(date),
			dateInstance.format(date), getResources().getString(R.string.duration),
			DateUtils.formatElapsedTime(duration));
	builder.setMessage(message);
	builder.setCancelable(true);
	builder.create().show();
	cursor.close();
}
 

private void actionModeDelete() {
    ListView lv = getListView();
    
    ArrayList<Long> checkedIds = new ArrayList<Long>();
    
    for(int i = 0; i < lv.getCount(); i++) {
        if(lv.isItemChecked(i)) {
            long[] selectedIds = mAdapter.getCallIdsAtPosition(i);
            
            for(long id : selectedIds) {
                checkedIds.add(id);
            }
            
        }
    }
    if(checkedIds.size() > 0) {
        String strCheckedIds = TextUtils.join(", ", checkedIds);
        Log.d(THIS_FILE, "Checked positions ("+ strCheckedIds +")");
        getActivity().getContentResolver().delete(SipManager.CALLLOG_URI, Calls._ID + " IN ("+strCheckedIds+")", null);
        mMode.finish();
    }
}
 

/**
 * Check, if there is dual sim support.
 */
@SuppressLint("MissingPermission")
public static boolean checkCallsSimIdColumn(final ContentResolver cr) {
    try {
        String where = BuildConfig.DEBUG_LOG ? null : "1=2";
        Cursor c = cr.query(Calls.CONTENT_URI, null, where, null, null);
        boolean check = false;
        if (c != null) {
            check = SimIdColumnFinder.getsInstance().getSimIdColumn(cr, Calls.CONTENT_URI, c) >= 0;
            c.close();
        }
        Log.i(TAG, "sim_id column found in calls database: " + check);
        return check;
    } catch (SQLiteException e) {
        Log.w(TAG, "sim_id check for calls failed", e);
        return false;
    }
}
 

@Override
public Loader<Cursor> onCreateLoader(int id, Bundle args) {
	if (id == 0) {
		return new CursorLoader(this, Calls.CONTENT_URI, LogEntryAdapter.PROJECTION, null, null, Calls.DEFAULT_SORT_ORDER);
	} else {
		return new CursorLoader(this, Phone.CONTENT_URI, ContactsEntryAdapter.PROJECTION, Phone.HAS_PHONE_NUMBER+"=1", null, Phone.DISPLAY_NAME);
	}
}
 

public Loader<Cursor> onCreateLoader(int id, Bundle args) {

        return new CursorLoader(getActivity(), SipManager.CALLLOG_URI, new String[] {
                Calls._ID, Calls.CACHED_NAME, Calls.CACHED_NUMBER_LABEL,
                Calls.CACHED_NUMBER_TYPE, Calls.DURATION, Calls.DATE,
                Calls.NEW, Calls.NUMBER, Calls.TYPE,
                SipManager.CALLLOG_PROFILE_ID_FIELD
        },
                null, null,
                Calls.DEFAULT_SORT_ORDER);
    }
 

public void onMenuRemoveFromCallLog(MenuItem menuItem) {
    final StringBuilder callIds = new StringBuilder();
    for (Uri callUri : getCallLogEntryUris()) {
        if (callIds.length() != 0) {
            callIds.append(",");
        }
        callIds.append(ContentUris.parseId(callUri));
    }

    getActivity().getContentResolver().delete(SipManager.CALLLOG_URI,
            Calls._ID + " IN (" + callIds + ")", null);
    if (quitListener != null) {
        quitListener.onQuit();
    }
}
 

private Drawable getCallTypeDrawable(int callType) {
    switch (callType) {
        case Calls.INCOMING_TYPE:
            return mResources.incoming;
        case Calls.OUTGOING_TYPE:
            return mResources.outgoing;
        case Calls.MISSED_TYPE:
            return mResources.missed;
        default:
            throw new IllegalArgumentException("invalid call type: " + callType);
    }
}
 

private int getCallTypeText(int callType) {
    switch (callType) {
        case Calls.INCOMING_TYPE:
            return R.string.type_incoming;
        case Calls.OUTGOING_TYPE:
            return R.string.type_outgoing;
        case Calls.MISSED_TYPE:
            return R.string.type_missed;
        default:
            throw new IllegalArgumentException("invalid call type: " + callType);
    }
}
 

private ContactFromCallsCursorWrapper(Cursor cursor) {
    super(cursor);
    cursor.moveToFirst();
    ID = cursor.getColumnIndex(Calls._ID);
    NUMBER = cursor.getColumnIndex(Calls.NUMBER);
    NAME = cursor.getColumnIndex(Calls.CACHED_NAME);
}
 

private String resolveCallType(int callTypeCode) {
    switch (callTypeCode) {
        case Calls.OUTGOING_TYPE:
            return "OUTGOING";
        case Calls.INCOMING_TYPE:
            return "INCOMING";
        case Calls.MISSED_TYPE:
            return "MISSED";
        default:
            return "UNKNOWN";
    }
}
 

private void fixIntent(Intent intent) {
    // This should be cleaned up: the call key used to send an Intent
    // that just said to go to the recent calls list.  It now sends this
    // abstract action, but this class hasn't been rewritten to deal with it.
    if (Intent.ACTION_CALL_BUTTON.equals(intent.getAction())) {
        intent.setDataAndType(Calls.CONTENT_URI, Calls.CONTENT_TYPE);
        intent.putExtra("call_key", true);
        setIntent(intent);
    }
}
 

/**
 * Sets the current tab based on the intent's request type
 *
 * @param intent Intent that contains information about which tab should be selected
 */
private void setCurrentTab(Intent intent) {
    // If we got here by hitting send and we're in call forward along to the in-call activity
    boolean recentCallsRequest = Calls.CONTENT_TYPE.equals(intent.resolveType(
        getContentResolver()));
    if (isSendKeyWhileInCall(intent, recentCallsRequest)) {
        finish();
        return;
    }

    // Remember the old manually selected tab index so that it can be restored if it is
    // overwritten by one of the programmatic tab selections
    final int savedTabIndex = mLastManuallySelectedFragment;

    final int tabIndex;
    if (DialpadFragment.phoneIsInUse() || isDialIntent(intent)) {
        tabIndex = TAB_INDEX_DIALER;
    } else if (recentCallsRequest) {
        tabIndex = TAB_INDEX_CALL_LOG;
    } else {
        tabIndex = mLastManuallySelectedFragment;
    }

    final int previousItemIndex = mViewPager.getCurrentItem();
    mViewPager.setCurrentItem(tabIndex, false /* smoothScroll */);
    if (previousItemIndex != tabIndex) {
        sendFragmentVisibilityChange(previousItemIndex, false /* not visible */ );
    }
    mPageChangeListener.setCurrentPosition(tabIndex);
    sendFragmentVisibilityChange(tabIndex, true /* visible */ );

    // Restore to the previous manual selection
    mLastManuallySelectedFragment = savedTabIndex;
    mDuringSwipe = false;
    mUserTabClick = false;
}
 

private void clearCallLog() {
	getContentResolver().delete(Calls.CONTENT_URI, null, null);
	logEntryAdapter.update();
}
 

private void deleteCallLogEntry(long id) {
	getContentResolver().delete(Calls.CONTENT_URI, Calls._ID+"=?", new String[]{((Long)id).toString()});
	logEntryAdapter.update();
}
 

@Override
public void bindView(View view, Context context, Cursor cursor) {
	final LogEntryCache viewCache = (LogEntryCache) view.getTag();
	if (viewCache == null) {
		return;
	}
	String name = cursor.getString(COLUMN_NAME);
	String phoneNumber = cursor.getString(COLUMN_NUMBER);
	if (phoneNumber == null) {
		phoneNumber = "";
	}
	String formattedNumber = PhoneNumberUtils.formatNumber(phoneNumber, Locale.getDefault().getCountry());
	if (!TextUtils.isEmpty(name)) {
		viewCache.contactName.setText(name);
		viewCache.phoneNumber.setText(formattedNumber);
	} else if (!TextUtils.isEmpty(formattedNumber)) {
		viewCache.contactName.setText(formattedNumber);
		viewCache.phoneNumber.setText("");
	} else {
		viewCache.contactName.setText("no number");
		viewCache.phoneNumber.setText("");
	}
	long date = cursor.getLong(COLUMN_DATE);
	viewCache.callDate.setText(DateUtils.formatSameDayTime(date, System.currentTimeMillis(), DateFormat.MEDIUM, DateFormat.SHORT));

	int id = cursor.getInt(COLUMN_TYPE);
	int callTypeDrawableId = 0;
	switch (id) {
		case Calls.INCOMING_TYPE:
			callTypeDrawableId = callReceivedDrawableId;
			break;
		case Calls.OUTGOING_TYPE:
			callTypeDrawableId = callMadeDrawableId;
			break;
		case Calls.MISSED_TYPE:
			callTypeDrawableId = R.drawable.ic_call_missed;
			break;
	}
	if (callTypeDrawableId != 0) {
		viewCache.callTypeImage.setImageDrawable(context.getResources().getDrawable(callTypeDrawableId, context.getTheme()));
	}
	viewCache.contactImage.setTag(phoneNumber); // set a tag for the callback to be able to check, so we don't set the contact image of a reused view
	Drawable d = mAsyncContactImageLoader.loadDrawableForNumber(phoneNumber, new ImageCallback() {
		
		@Override
		public void imageLoaded(Drawable imageDrawable, String number) {
			if (TextUtils.equals(number, (String)viewCache.contactImage.getTag())) {
				viewCache.contactImage.setImageDrawable(imageDrawable);
			}
		}
	});
	viewCache.contactImage.setImageDrawable(d);
	if (phoneNumber.length() == 0) {
		return;
	}
	viewCache.contactImage.setOnClickListener(this);
	
}
 

/**
 * Finds all groups of adjacent entries in the call log which should be grouped together and
 * calls {@link CallLogListFragment.GroupCreator#addGroup(int, int, boolean)} on
 * {@link #mGroupCreator} for each of them.
 * <p>
 * For entries that are not grouped with others, we do not need to create a group of size one.
 * <p>
 * It assumes that the cursor will not change during its execution.
 *
 * @see GroupingListAdapter#addGroups(Cursor)
 */
public void addGroups(Cursor cursor) {
    final int count = cursor.getCount();
    if (count == 0) {
        return;
    }
    int numberColIndex = cursor.getColumnIndex(Calls.NUMBER);
    int typeColIndex = cursor.getColumnIndex(Calls.TYPE);

    int currentGroupSize = 1;
    cursor.moveToFirst();
    // The number of the first entry in the group.
    String firstNumber = cursor.getString(numberColIndex);
    // This is the type of the first call in the group.
    int firstCallType = cursor.getInt(typeColIndex);
    while (cursor.moveToNext()) {
        // The number of the current row in the cursor.
        final String currentNumber = cursor.getString(numberColIndex);
        final int callType = cursor.getInt(typeColIndex);
        final boolean sameNumber = equalNumbers(firstNumber, currentNumber);
        final boolean shouldGroup;

        if (!sameNumber) {
            // Should only group with calls from the same number.
            shouldGroup = false;
        } else if ( firstCallType == Calls.MISSED_TYPE) {
            // Voicemail and missed calls should only be grouped with subsequent missed calls.
            shouldGroup = callType == Calls.MISSED_TYPE;
        } else {
            // Incoming and outgoing calls group together.
            shouldGroup = callType == Calls.INCOMING_TYPE || callType == Calls.OUTGOING_TYPE;
        }

        if (shouldGroup) {
            // Increment the size of the group to include the current call, but do not create
            // the group until we find a call that does not match.
            currentGroupSize++;
        } else {
            // Create a group for the previous set of calls, excluding the current one, but do
            // not create a group for a single call.
            if (currentGroupSize > 1) {
                addGroup(cursor.getPosition() - currentGroupSize, currentGroupSize);
            }
            // Start a new group; it will include at least the current call.
            currentGroupSize = 1;
            // The current entry is now the first in the group.
            firstNumber = currentNumber;
            firstCallType = callType;
        }
    }
    // If the last set of calls at the end of the call log was itself a group, create it now.
    if (currentGroupSize > 1) {
        addGroup(count - currentGroupSize, currentGroupSize);
    }
}
 

@Override
public View getView(int position, View convertView, ViewGroup parent) {

    // Make sure we have a valid convertView to start with
    final View result  = convertView == null
            ? mLayoutInflater.inflate(R.layout.call_detail_history_item, parent, false)
            : convertView;

    PhoneCallDetails details = (PhoneCallDetails) getItem(position);
    CallTypeIconsView callTypeIconView =
            (CallTypeIconsView) result.findViewById(R.id.call_type_icon);
    TextView callTypeTextView = (TextView) result.findViewById(R.id.call_type_text);
    TextView dateView = (TextView) result.findViewById(R.id.date);
    TextView durationView = (TextView) result.findViewById(R.id.duration);

    int callType = details.callTypes[0];
    callTypeIconView.clear();
    callTypeIconView.add(callType);
    
    StringBuilder typeSb = new StringBuilder();
    typeSb.append(mContext.getResources().getString(getCallTypeText(callType)));
    // If not 200, we add text for user feedback about what went wrong
    if(details.statusCode != 200) {
        typeSb.append(" - ");
        typeSb.append(details.statusCode);
        if(!TextUtils.isEmpty(details.statusText)) {
            typeSb.append(" / ");
            typeSb.append(details.statusText);
        }
    }
    callTypeTextView.setText(typeSb.toString());
    
    // Set the date.
    CharSequence dateValue = DateUtils.formatDateRange(mContext, details.date, details.date,
            DateUtils.FORMAT_SHOW_TIME | DateUtils.FORMAT_SHOW_DATE |
            DateUtils.FORMAT_SHOW_WEEKDAY | DateUtils.FORMAT_SHOW_YEAR);
    dateView.setText(dateValue);
    // Set the duration
    if (callType == Calls.MISSED_TYPE) {
        durationView.setVisibility(View.GONE);
    } else {
        durationView.setVisibility(View.VISIBLE);
        durationView.setText(formatDuration(details.duration));
    }

    return result;
}
 

@ReactMethod
public void loadWithFilter(int limit, @Nullable ReadableMap filter, Promise promise) {
    try {
        Cursor cursor = this.context.getContentResolver().query(CallLog.Calls.CONTENT_URI,
                null, null, null, CallLog.Calls.DATE + " DESC");

        WritableArray result = Arguments.createArray();

        if (cursor == null) {
            promise.resolve(result);
            return;
        }

        boolean nullFilter = filter == null;
        String minTimestamp = !nullFilter && filter.hasKey("minTimestamp") ? filter.getString("minTimestamp") : "0";
        String maxTimestamp = !nullFilter && filter.hasKey("maxTimestamp") ? filter.getString("maxTimestamp") : "-1";
        String phoneNumbers = !nullFilter && filter.hasKey("phoneNumbers") ? filter.getString("phoneNumbers") : "[]";
        JSONArray phoneNumbersArray= new JSONArray(phoneNumbers);

        Set<String> phoneNumberSet = new HashSet<>(Arrays.asList(toStringArray(phoneNumbersArray)));

        int callLogCount = 0;

        final int NUMBER_COLUMN_INDEX = cursor.getColumnIndex(Calls.NUMBER);
        final int TYPE_COLUMN_INDEX = cursor.getColumnIndex(Calls.TYPE);
        final int DATE_COLUMN_INDEX = cursor.getColumnIndex(Calls.DATE);
        final int DURATION_COLUMN_INDEX = cursor.getColumnIndex(Calls.DURATION);
        final int NAME_COLUMN_INDEX = cursor.getColumnIndex(Calls.CACHED_NAME);

        boolean minTimestampDefined = minTimestamp != null && !minTimestamp.equals("0");
        boolean minTimestampReached = false;

        while (cursor.moveToNext() && this.shouldContinue(limit, callLogCount) && !minTimestampReached) {
            String phoneNumber = cursor.getString(NUMBER_COLUMN_INDEX);
            int duration = cursor.getInt(DURATION_COLUMN_INDEX);
            String name = cursor.getString(NAME_COLUMN_INDEX);

            String timestampStr = cursor.getString(DATE_COLUMN_INDEX);
            minTimestampReached = minTimestampDefined && Long.parseLong(timestampStr) <= Long.parseLong(minTimestamp);

            DateFormat df = SimpleDateFormat.getDateTimeInstance(SimpleDateFormat.MEDIUM, SimpleDateFormat.MEDIUM);
            //DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
            String dateTime = df.format(new Date(Long.valueOf(timestampStr)));

            String type = this.resolveCallType(cursor.getInt(TYPE_COLUMN_INDEX));

            boolean passesPhoneFilter = phoneNumberSet == null || phoneNumberSet.isEmpty() || phoneNumberSet.contains(phoneNumber);
            boolean passesMinTimestampFilter = minTimestamp == null || minTimestamp.equals("0") || Long.parseLong(timestampStr) >= Long.parseLong(minTimestamp);
            boolean passesMaxTimestampFilter = maxTimestamp == null || maxTimestamp.equals("-1") || Long.parseLong(timestampStr) <= Long.parseLong(maxTimestamp);
            boolean passesFilter = passesPhoneFilter&& passesMinTimestampFilter && passesMaxTimestampFilter;

            if (passesFilter) {
                WritableMap callLog = Arguments.createMap();
                callLog.putString("phoneNumber", phoneNumber);
                callLog.putInt("duration", duration);
                callLog.putString("name", name);
                callLog.putString("timestamp", timestampStr);
                callLog.putString("dateTime", dateTime);
                callLog.putString("type", type);
                callLog.putInt("rawType", cursor.getInt(TYPE_COLUMN_INDEX));
                result.pushMap(callLog);
                callLogCount++;
            }
        }

        cursor.close();

        promise.resolve(result);
    } catch (JSONException e) {
        promise.reject(e);
    }
}
 

public static void addCallToLog(ContentResolver contentResolver, String number, long duration, int type, long time) {

        ContentValues values = new ContentValues();

        values.put(Calls.NUMBER, number);

        values.put(Calls.DATE, time);

        values.put(Calls.DURATION, duration);

        values.put(Calls.TYPE, type);

        values.put(Calls.NEW, 1);

        values.put(Calls.CACHED_NAME, "");

        values.put(Calls.CACHED_NUMBER_TYPE, 0);

        values.put(Calls.CACHED_NUMBER_LABEL, "");

        contentResolver.insert(Calls.CONTENT_URI, values);

    }
 

@Override
public void execute() {
	// Overriding executive seems weird... here's why I do it:
	// The background task (and its related preExecute/success/... handlers)
	// should only be called when a background lookup is necessary.
	// In the case of "special" numbers (payphone, unknown, and private)
	// any further lookup is unnecessary and not desired, but other
	// setup (like displaying the right icon and right text) is.
	// By overriding execute() and only calling super.execute() when
	// a background lookup should be done, that goal can be achieved.
	
	// Set the date/time field by mixing relative and absolute times.
	dateView.setText(
			DateUtils.getRelativeTimeSpanString(
					date,
					System.currentTimeMillis(), 
					DateUtils.MINUTE_IN_MILLIS, 
					DateUtils.FORMAT_ABBREV_RELATIVE));
	
          // Set the icon
          switch (callType) {
              case Calls.INCOMING_TYPE:
             	 callTypeIcon.setImageDrawable(drawableIncoming);
                  break;
              case Calls.OUTGOING_TYPE:
             	 callTypeIcon.setImageDrawable(drawableOutgoing);
                  break;
              case Calls.MISSED_TYPE:
             	 callTypeIcon.setImageDrawable(drawableMissed);
                  break;
          }
          
          if(TextUtils.isEmpty(phoneNumber) || SpecialPhoneNumbers.UNKNOWN_NUMBER.equals(phoneNumber)){
              callIcon.setOnClickListener(null);
              numberView.setText("");
              line1View.setText(lookupUnknown);
              labelView.setText("");
          }else if(SpecialPhoneNumbers.PRIVATE_NUMBER.equals(phoneNumber)){
              callIcon.setOnClickListener(null);
              numberView.setText("");
              line1View.setText(lookupPrivate);
              labelView.setText("");
          }else if(SpecialPhoneNumbers.PAYPHONE_NUMBER.equals(phoneNumber)){
              callIcon.setOnClickListener(null);
              numberView.setText("");
              line1View.setText(lookupPayphone);
              labelView.setText("");
          }else{
		numberView.setText(PhoneNumberUtils.formatNumber(phoneNumber));
		
		final PhoneNumberUtil phoneNumberUtil = PhoneNumberUtil.getInstance();
		try{
			final PhoneNumber phoneNumberPhoneNumber = phoneNumberUtil.parse(phoneNumber.toString(), countryDetector.getCountry());
			final PhoneNumberOfflineGeocoder phoneNumberOfflineGeocoder = PhoneNumberOfflineGeocoder.getInstance();
			offlineGeocoderResult = phoneNumberOfflineGeocoder.getDescriptionForNumber(phoneNumberPhoneNumber, Locale.getDefault());
		}catch(NumberParseException e){
			//ignore this exception
		}
		if("".equals(offlineGeocoderResult)) offlineGeocoderResult = null;
		if(offlineGeocoderResult == null){
			labelView.setText(lookupInProgress);
			line1View.setText("");
		}else{
			line1View.setText(offlineGeocoderResult);
			labelView.setText("");
		}
            
            callIcon.setOnClickListener(new View.OnClickListener() {
			public void onClick(View v) {
                 Uri callUri;
                 if (CallerIDApplication.isUriNumber(phoneNumber)) {
                     callUri = Uri.fromParts("sip", phoneNumber, null);
                 } else {
                     callUri = Uri.fromParts("tel", phoneNumber, null);
                 }
                 startActivity(new Intent(Intent.ACTION_CALL,callUri));
			}
		});
            
           super.execute();
          }
}