#include "util.h"
+#include <algorithm>
+#include <array>
+#include <utility>
+
#include <QCoreApplication>
+#include <QDateTime>
#include <QDebug>
-#include <QFile>
#include <QTextCodec>
+#include <QVector>
#include "quassel.h"
-class QMetaMethod;
-
// MIBenum values from http://www.iana.org/assignments/character-sets/character-sets.xml#table-character-sets-1
static QList<int> utf8DetectionBlacklist = QList<int>()
<< 39 /* ISO-2022-JP */;
-QString nickFromMask(QString mask)
+QString nickFromMask(const QString &mask)
{
- return mask.section('!', 0, 0);
+ return mask.left(mask.indexOf('!'));
}
-QString userFromMask(QString mask)
+QString userFromMask(const QString &mask)
{
- QString userhost = mask.section('!', 1);
- if (userhost.isEmpty()) return QString();
- return userhost.section('@', 0, 0);
+ const int offset = mask.indexOf('!') + 1;
+ if (offset <= 0)
+ return {};
+ const int length = mask.indexOf('@', offset) - offset;
+ return mask.mid(offset, length >= 0 ? length : -1);
}
-QString hostFromMask(QString mask)
+QString hostFromMask(const QString &mask)
{
- QString userhost = mask.section('!', 1);
- if (userhost.isEmpty()) return QString();
- return userhost.section('@', 1);
+ const int excl = mask.indexOf('!');
+ if (excl < 0)
+ return {};
+ const int offset = mask.indexOf('@', excl + 1) + 1;
+ return offset > 0 && offset < mask.size() ? mask.mid(offset) : QString{};
}
-bool isChannelName(QString str)
+bool isChannelName(const QString &str)
{
- return QString("#&!+").contains(str[0]);
+ if (str.isEmpty())
+ return false;
+ static constexpr std::array<quint8, 4> prefixes{{'#', '&', '!', '+'}};
+ return std::any_of(prefixes.cbegin(), prefixes.cend(), [&str](quint8 c) { return c == str[0]; });
}
-QString stripFormatCodes(QString str)
+QString stripFormatCodes(QString message)
{
- str.remove(QRegExp("\x03(\\d\\d?(,\\d\\d?)?)?"));
- str.remove('\x02');
- str.remove('\x0f');
- str.remove('\x12');
- str.remove('\x16');
- str.remove('\x1d');
- str.remove('\x1f');
- return str;
+ static QRegExp regEx{"\x03(\\d\\d?(,\\d\\d?)?)?|[\x02\x0f\x12\x16\x1d\x1f]"};
+ return message.remove(regEx);
}
QString secondsToString(int timeInSeconds)
{
- QList<QPair<int, QString> > timeUnit;
- timeUnit.append(qMakePair(365*24*60*60, QCoreApplication::translate("Quassel::secondsToString()", "year")));
- timeUnit.append(qMakePair(24*60*60, QCoreApplication::translate("Quassel::secondsToString()", "day")));
- timeUnit.append(qMakePair(60*60, QCoreApplication::translate("Quassel::secondsToString()", "h")));
- timeUnit.append(qMakePair(60, QCoreApplication::translate("Quassel::secondsToString()", "min")));
- timeUnit.append(qMakePair(1, QCoreApplication::translate("Quassel::secondsToString()", "sec")));
+ static QVector<std::pair<int, QString>> timeUnit {
+ std::make_pair(365*24*60*60, QCoreApplication::translate("Quassel::secondsToString()", "year")),
+ std::make_pair(24*60*60, QCoreApplication::translate("Quassel::secondsToString()", "day")),
+ std::make_pair(60*60, QCoreApplication::translate("Quassel::secondsToString()", "h")),
+ std::make_pair(60, QCoreApplication::translate("Quassel::secondsToString()", "min")),
+ std::make_pair(1, QCoreApplication::translate("Quassel::secondsToString()", "sec"))
+ };
if (timeInSeconds != 0) {
QStringList returnString;