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/*
* Copyright (C) 2012-2013 Canonical, Ltd.
*
* Authors:
* Gustavo Pichorim Boiko <gustavo.boiko@canonical.com>
* Tiago Salem Herrmann <tiago.herrmann@canonical.com>
*
* This file is part of telepathy-ofono.
*
* telepathy-ofono is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3.
*
* telepathy-ofono is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <QRegExp>
#include "phoneutils_p.h"
#include "phonenumberutils_p.h"
PhoneUtils::PhoneUtils(QObject *parent) :
QObject(parent)
{
}
bool PhoneUtils::comparePhoneNumbers(const QString &number1, const QString &number2)
{
if (isPhoneNumber(number1) && isPhoneNumber(number2)) {
return PhoneNumberUtils::compareLoosely(number1, number2);
}
return number1 == number2;
}
bool PhoneUtils::isPhoneNumber(const QString &identifier) {
// remove all non diable digits
QString finalNumber = QString(identifier).replace(QRegExp("[p+*#(),;-]"),"");
finalNumber = finalNumber.replace(QRegExp("(\\s+)"), "");
// if empty, the number is invalid
if (finalNumber.isEmpty())
return false;
finalNumber = finalNumber.replace(QRegExp("(\\d+)"), "");
return finalNumber.isEmpty();
}
// TODO improve this normalization algorithm. More complex numbers
// like "+1 234 234-1234 w 12345678#" should be normalizd to "+12342341234"
QString PhoneUtils::normalizePhoneNumber(const QString &identifier) {
if (!isPhoneNumber(identifier)) {
// do not normalize non phone numbers
return identifier;
}
QRegExp regexp = QRegExp("(\\s+)");
QString finalNumber = QString(identifier).replace(regexp,"");
finalNumber = finalNumber.replace(QRegExp("[()-]"),"");
return finalNumber;
}
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