X-Git-Url: https://git.quassel-irc.org/?p=quassel.git;a=blobdiff_plain;f=src%2Fcommon%2Futil.cpp;h=4c1a22f2ea47f6a78ee96924aa905f6c6806ded6;hp=2fdeead14b38636216fe5714ad85cecc7e8b4562;hb=b5385b3ddf6f0e8df8f0af7275b59dcc1fcd0ed1;hpb=017582b02dcf25ed4027c54fbcd652004b103f91 diff --git a/src/common/util.cpp b/src/common/util.cpp index 2fdeead1..4c1a22f2 100644 --- a/src/common/util.cpp +++ b/src/common/util.cpp @@ -1,11 +1,11 @@ /*************************************************************************** - * Copyright (C) 2005/06 by The Quassel Team * + * Copyright (C) 2005-08 by the Quassel Project * * devel@quassel-irc.org * * * * This program 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; either version 2 of the License, or * - * (at your option) any later version. * + * (at your option) version 3. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * @@ -18,10 +18,14 @@ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * ***************************************************************************/ -#include "util.h" +#include #include #include +#include "util.h" + +class QMetaMethod; + QString nickFromMask(QString mask) { return mask.section('!', 0, 0); } @@ -42,11 +46,11 @@ bool isChannelName(QString str) { return QString("#&!+").contains(str[0]); } -QString decodeString(QByteArray input, QString encoding) { +QString decodeString(const QByteArray &input, QTextCodec *codec) { // First, we check if it's utf8. It is very improbable to encounter a string that looks like // valid utf8, but in fact is not. This means that if the input string passes as valid utf8, it // is safe to assume that it is. - Q_ASSERT(sizeof(const char) == sizeof(quint8)); // just to make sure + // Q_ASSERT(sizeof(const char) == sizeof(quint8)); // In God we trust... bool isUtf8 = true; int cnt = 0; for(int i = 0; i < input.size(); i++) { @@ -67,14 +71,12 @@ QString decodeString(QByteArray input, QString encoding) { //qDebug() << "Detected utf8:" << s; return s; } - QTextCodec *codec = QTextCodec::codecForName(encoding.toAscii()); - if(!codec) { - qWarning() << QString("Invalid encoding: %1").arg(encoding); - return QString::fromAscii(input); - } + //QTextCodec *codec = QTextCodec::codecForName(encoding.toAscii()); + if(!codec) return QString::fromAscii(input); return codec->toUnicode(input); } +/* not needed anymore void writeDataToDevice(QIODevice *dev, const QVariant &item) { QByteArray block; QDataStream out(&block, QIODevice::WriteOnly); @@ -97,7 +99,7 @@ bool readDataFromDevice(QIODevice *dev, quint32 &blockSize, QVariant &item) { in >> item; return true; } - +*/ uint editingDistance(const QString &s1, const QString &s2) { uint n = s1.size()+1; @@ -133,3 +135,46 @@ uint editingDistance(const QString &s1, const QString &s2) { } return matrix[n-1][m-1]; } + +QByteArray methodName(const QMetaMethod &method) { + QByteArray sig(method.signature()); + return sig.left(sig.indexOf("(")); +} + +QDir quasselDir() { + // kinda ugly, but I currently see no other way to do that +#ifdef Q_OS_WIN32 + QString quasselDir = qgetenv("APPDATA") + "/quassel/"; +#else + QString quasselDir = QDir::homePath() + "/.quassel/"; +#endif + + QDir qDir(quasselDir); + if(!qDir.exists(quasselDir)) { + if(!qDir.mkpath(quasselDir)) { + qCritical() << "Unable to create Quassel data directory:" << qPrintable(qDir.absolutePath()); + } + } + + return qDir; +} + + +QString secondsToString(int timeInSeconds) { + QList< QPair > timeUnit; + timeUnit.append(qMakePair(365*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"))); + + QString returnString; + for(int i=0; i < timeUnit.size(); i++) { + int n = timeInSeconds / timeUnit[i].first; + if(n > 0) { + returnString += QString("%1 %2 ").arg(QString::number(n), timeUnit[i].second); + } + timeInSeconds = timeInSeconds % timeUnit[i].first; + } + return returnString; +}