diff options
73 files changed, 220 insertions, 223 deletions
diff --git a/src/corelib/global/qglobal.cpp b/src/corelib/global/qglobal.cpp index ce98ec44b1..564e6a5741 100644 --- a/src/corelib/global/qglobal.cpp +++ b/src/corelib/global/qglobal.cpp @@ -1985,7 +1985,7 @@ void qt_message_output(QtMsgType msgType, const char *buf) mac_default_handler(buf); #elif defined(Q_OS_WINCE) QString fstr = QString::fromLatin1(buf); - fstr += QLatin1String("\n"); + fstr += QLatin1Char('\n'); OutputDebugString(reinterpret_cast<const wchar_t *> (fstr.utf16())); #else fprintf(stderr, "%s\n", buf); @@ -2243,7 +2243,7 @@ bool qputenv(const char *varName, const QByteArray& value) return _putenv_s(varName, value.constData()) == 0; #else QByteArray buffer(varName); - buffer += "="; + buffer += '='; buffer += value; return putenv(qstrdup(buffer.constData())) == 0; #endif diff --git a/src/corelib/io/qdebug.h b/src/corelib/io/qdebug.h index 9b0fbe5eb4..54121f615a 100644 --- a/src/corelib/io/qdebug.h +++ b/src/corelib/io/qdebug.h @@ -85,11 +85,11 @@ public: delete stream; } } - inline QDebug &space() { stream->space = true; stream->ts << " "; return *this; } + inline QDebug &space() { stream->space = true; stream->ts << ' '; return *this; } inline QDebug &nospace() { stream->space = false; return *this; } - inline QDebug &maybeSpace() { if (stream->space) stream->ts << " "; return *this; } + inline QDebug &maybeSpace() { if (stream->space) stream->ts << ' '; return *this; } - inline QDebug &operator<<(QChar t) { stream->ts << "\'" << t << "\'"; return maybeSpace(); } + inline QDebug &operator<<(QChar t) { stream->ts << '\'' << t << '\''; return maybeSpace(); } inline QDebug &operator<<(QBool t) { stream->ts << (bool(t) ? "true" : "false"); return maybeSpace(); } inline QDebug &operator<<(bool t) { stream->ts << (t ? "true" : "false"); return maybeSpace(); } inline QDebug &operator<<(char t) { stream->ts << t; return maybeSpace(); } @@ -106,10 +106,10 @@ public: inline QDebug &operator<<(float t) { stream->ts << t; return maybeSpace(); } inline QDebug &operator<<(double t) { stream->ts << t; return maybeSpace(); } inline QDebug &operator<<(const char* t) { stream->ts << QString::fromAscii(t); return maybeSpace(); } - inline QDebug &operator<<(const QString & t) { stream->ts << "\"" << t << "\""; return maybeSpace(); } + inline QDebug &operator<<(const QString & t) { stream->ts << '\"' << t << '\"'; return maybeSpace(); } inline QDebug &operator<<(const QStringRef & t) { return operator<<(t.toString()); } - inline QDebug &operator<<(const QLatin1String &t) { stream->ts << "\"" << t.latin1() << "\""; return maybeSpace(); } - inline QDebug &operator<<(const QByteArray & t) { stream->ts << "\"" << t << "\""; return maybeSpace(); } + inline QDebug &operator<<(const QLatin1String &t) { stream->ts << '\"' << t.latin1() << '\"'; return maybeSpace(); } + inline QDebug &operator<<(const QByteArray & t) { stream->ts << '\"' << t << '\"'; return maybeSpace(); } inline QDebug &operator<<(const void * t) { stream->ts << t; return maybeSpace(); } inline QDebug &operator<<(QTextStreamFunction f) { stream->ts << f; @@ -159,13 +159,13 @@ template <class T> inline QDebug operator<<(QDebug debug, const QList<T> &list) #endif { - debug.nospace() << "("; + debug.nospace() << '('; for (Q_TYPENAME QList<T>::size_type i = 0; i < list.count(); ++i) { if (i) debug << ", "; debug << list.at(i); } - debug << ")"; + debug << ')'; return debug.space(); } @@ -192,9 +192,9 @@ inline QDebug operator<<(QDebug debug, const QMap<aKey, aT> &map) debug.nospace() << "QMap("; for (typename QMap<aKey, aT>::const_iterator it = map.constBegin(); it != map.constEnd(); ++it) { - debug << "(" << it.key() << ", " << it.value() << ")"; + debug << '(' << it.key() << ", " << it.value() << ')'; } - debug << ")"; + debug << ')'; return debug.space(); } @@ -209,8 +209,8 @@ inline QDebug operator<<(QDebug debug, const QHash<aKey, aT> &hash) debug.nospace() << "QHash("; for (typename QHash<aKey, aT>::const_iterator it = hash.constBegin(); it != hash.constEnd(); ++it) - debug << "(" << it.key() << ", " << it.value() << ")"; - debug << ")"; + debug << '(' << it.key() << ", " << it.value() << ')'; + debug << ')'; return debug.space(); } @@ -222,7 +222,7 @@ template <class T1, class T2> inline QDebug operator<<(QDebug debug, const QPair<T1, T2> &pair) #endif { - debug.nospace() << "QPair(" << pair.first << "," << pair.second << ")"; + debug.nospace() << "QPair(" << pair.first << ',' << pair.second << ')'; return debug.space(); } @@ -247,7 +247,7 @@ inline QDebug operator<<(QDebug debug, const QContiguousCache<T> &cache) if (i != cache.lastIndex()) debug << ", "; } - debug << ")"; + debug << ')'; return debug.space(); } diff --git a/src/corelib/io/qdir.cpp b/src/corelib/io/qdir.cpp index 0dc8a63782..7d330e64d1 100644 --- a/src/corelib/io/qdir.cpp +++ b/src/corelib/io/qdir.cpp @@ -2417,7 +2417,7 @@ QDebug operator<<(QDebug debug, QDir::Filters filters) if (filters & QDir::System) flags << QLatin1String("System"); if (filters & QDir::CaseSensitive) flags << QLatin1String("CaseSensitive"); } - debug << "QDir::Filters(" << qPrintable(flags.join(QLatin1String("|"))) << ")"; + debug << "QDir::Filters(" << qPrintable(flags.join(QLatin1String("|"))) << ')'; return debug; } @@ -2439,8 +2439,8 @@ QDebug operator<<(QDebug debug, QDir::SortFlags sorting) if (sorting & QDir::LocaleAware) flags << QLatin1String("LocaleAware"); if (sorting & QDir::Type) flags << QLatin1String("Type"); debug << "QDir::SortFlags(" << qPrintable(type) - << "|" - << qPrintable(flags.join(QLatin1String("|"))) << ")"; + << '|' + << qPrintable(flags.join(QLatin1String("|"))) << ')'; } return debug; } @@ -2452,9 +2452,9 @@ QDebug operator<<(QDebug debug, const QDir &dir) << qPrintable(dir.nameFilters().join(QLatin1String(","))) << "}, " << dir.sorting() - << "," + << ',' << dir.filter() - << ")"; + << ')'; return debug.space(); } diff --git a/src/corelib/io/qfsfileengine_win.cpp b/src/corelib/io/qfsfileengine_win.cpp index 5d6cd06511..aee9fde642 100644 --- a/src/corelib/io/qfsfileengine_win.cpp +++ b/src/corelib/io/qfsfileengine_win.cpp @@ -433,7 +433,7 @@ static QString nativeAbsoluteFilePathW(const QString &path) if (retLen != 0) ret = QString::fromUtf16((unsigned short *)buf.data(), retLen); #else - if (path.startsWith(QLatin1String("/")) || path.startsWith(QLatin1String("\\"))) + if (path.startsWith(QLatin1Char('/')) || path.startsWith(QLatin1Char('\\'))) ret = QDir::toNativeSeparators(path); else ret = QDir::toNativeSeparators(QDir::cleanPath(qfsPrivateCurrentDir + QLatin1Char('/') + path)); @@ -1240,7 +1240,7 @@ QString QFSFileEngine::rootPath() QString ret = QString::fromLatin1(qgetenv("SystemDrive").constData()); if(ret.isEmpty()) ret = QLatin1String("c:"); - ret += QLatin1String("/"); + ret += QLatin1Char('/'); #elif defined(Q_OS_OS2EMX) char dir[4]; _abspath(dir, QLatin1String("/"), _MAX_PATH); @@ -1288,19 +1288,17 @@ QFileInfoList QFSFileEngine::drives() exit(1); driveBits &= 0x3ffffff; #endif - char driveName[4]; - - qstrcpy(driveName, "A:/"); + char driveName[] = "A:/"; while(driveBits) { if(driveBits & 1) - ret.append(QString::fromLatin1(driveName).toUpper()); + ret.append(QString::fromLatin1(driveName)); driveName[0]++; driveBits = driveBits >> 1; } return ret; #else - ret.append(QString::fromLatin1("/").toUpper()); + ret.append(QLatin1Char('/')); return ret; #endif } diff --git a/src/corelib/io/qiodevice.cpp b/src/corelib/io/qiodevice.cpp index 2ccc6eabe6..8924b770f0 100644 --- a/src/corelib/io/qiodevice.cpp +++ b/src/corelib/io/qiodevice.cpp @@ -1745,7 +1745,7 @@ QDebug operator<<(QDebug debug, QIODevice::OpenMode modes) } qSort(modeList); debug << modeList.join(QLatin1String("|")); - debug << ")"; + debug << ')'; return debug; } #endif diff --git a/src/corelib/io/qprocess.cpp b/src/corelib/io/qprocess.cpp index 30f4291423..afeaad684c 100644 --- a/src/corelib/io/qprocess.cpp +++ b/src/corelib/io/qprocess.cpp @@ -1586,7 +1586,7 @@ void QProcess::start(const QString &program, const QStringList &arguments, OpenM } #if defined QPROCESS_DEBUG - qDebug() << "QProcess::start(" << program << "," << arguments << "," << mode << ")"; + qDebug() << "QProcess::start(" << program << ',' << arguments << ',' << mode << ')'; #endif d->outputReadBuffer.clear(); diff --git a/src/corelib/io/qprocess_win.cpp b/src/corelib/io/qprocess_win.cpp index 5d862e55f9..179c3d014b 100644 --- a/src/corelib/io/qprocess_win.cpp +++ b/src/corelib/io/qprocess_win.cpp @@ -272,12 +272,12 @@ static QString qt_create_commandline(const QString &program, const QStringList & QString args; if (!program.isEmpty()) { QString programName = program; - if (!programName.startsWith(QLatin1Char('\"')) && !programName.endsWith(QLatin1Char('\"')) && programName.contains(QLatin1String(" "))) - programName = QLatin1String("\"") + programName + QLatin1String("\""); - programName.replace(QLatin1String("/"), QLatin1String("\\")); + if (!programName.startsWith(QLatin1Char('\"')) && !programName.endsWith(QLatin1Char('\"')) && programName.contains(QLatin1Char(' '))) + programName = QLatin1Char('\"') + programName + QLatin1Char('\"'); + programName.replace(QLatin1Char('/'), QLatin1Char('\\')); // add the prgram as the first arg ... it works better - args = programName + QLatin1String(" "); + args = programName + QLatin1Char(' '); } for (int i=0; i<arguments.size(); ++i) { @@ -285,16 +285,16 @@ static QString qt_create_commandline(const QString &program, const QStringList & // in the case of \" already being in the string the \ must also be escaped tmp.replace( QLatin1String("\\\""), QLatin1String("\\\\\"") ); // escape a single " because the arguments will be parsed - tmp.replace( QLatin1String("\""), QLatin1String("\\\"") ); + tmp.replace( QLatin1Char('\"'), QLatin1String("\\\"") ); if (tmp.isEmpty() || tmp.contains(QLatin1Char(' ')) || tmp.contains(QLatin1Char('\t'))) { // The argument must not end with a \ since this would be interpreted // as escaping the quote -- rather put the \ behind the quote: e.g. // rather use "foo"\ than "foo\" - QString endQuote(QLatin1String("\"")); + QString endQuote(QLatin1Char('\"')); int i = tmp.length(); while (i>0 && tmp.at(i-1) == QLatin1Char('\\')) { --i; - endQuote += QLatin1String("\\"); + endQuote += QLatin1Char('\\'); } args += QLatin1String(" \"") + tmp.left(i) + endQuote; } else { @@ -427,7 +427,7 @@ void QProcessPrivate::startProcess() QString fullPathProgram = program; if (!QDir::isAbsolutePath(fullPathProgram)) fullPathProgram = QFileInfo(fullPathProgram).absoluteFilePath(); - fullPathProgram.replace(QLatin1String("/"), QLatin1String("\\")); + fullPathProgram.replace(QLatin1Char('/'), QLatin1Char('\\')); success = CreateProcessW((WCHAR*)fullPathProgram.utf16(), (WCHAR*)args.utf16(), 0, 0, false, 0, 0, 0, 0, pid); @@ -887,8 +887,8 @@ bool QProcessPrivate::startDetached(const QString &program, const QStringList &a #if defined(Q_OS_WINCE) QString fullPathProgram = program; if (!QDir::isAbsolutePath(fullPathProgram)) - fullPathProgram.prepend(QDir::currentPath().append(QLatin1String("/"))); - fullPathProgram.replace(QLatin1String("/"), QLatin1String("\\")); + fullPathProgram.prepend(QDir::currentPath().append(QLatin1Char('/'))); + fullPathProgram.replace(QLatin1Char('/'), QLatin1Char('\\')); success = CreateProcessW((WCHAR*)fullPathProgram.utf16(), (WCHAR*)args.utf16(), 0, 0, false, CREATE_NEW_CONSOLE, 0, 0, 0, &pinfo); diff --git a/src/corelib/io/qresource.cpp b/src/corelib/io/qresource.cpp index 3b704f60ad..94dfd4dc88 100644 --- a/src/corelib/io/qresource.cpp +++ b/src/corelib/io/qresource.cpp @@ -623,14 +623,14 @@ int QResourceRoot::findNode(const QString &_path, const QLocale &locale) const QString root = mappingRoot(); if(!root.isEmpty()) { if(root == path) { - path = QLatin1String("/"); + path = QLatin1Char('/'); } else { - if(!root.endsWith(QLatin1String("/"))) - root += QLatin1String("/"); + if(!root.endsWith(QLatin1Char('/'))) + root += QLatin1Char('/'); if(path.size() >= root.size() && path.startsWith(root)) path = path.mid(root.length()-1); if(path.isEmpty()) - path = QLatin1String("/"); + path = QLatin1Char('/'); } } } diff --git a/src/corelib/io/qsettings_win.cpp b/src/corelib/io/qsettings_win.cpp index a08c969bda..57f65d61f3 100644 --- a/src/corelib/io/qsettings_win.cpp +++ b/src/corelib/io/qsettings_win.cpp @@ -148,7 +148,7 @@ static QString errorCodeToString(DWORD errorCode) if (data != 0) LocalFree(data); }) - if (result.endsWith(QLatin1String("\n"))) + if (result.endsWith(QLatin1Char('\n'))) result.truncate(result.length() - 1); return result; diff --git a/src/corelib/io/qtemporaryfile.cpp b/src/corelib/io/qtemporaryfile.cpp index b4d8a48859..728bf4f7e8 100644 --- a/src/corelib/io/qtemporaryfile.cpp +++ b/src/corelib/io/qtemporaryfile.cpp @@ -203,7 +203,7 @@ static int _gettemp(char *path, int *doopen, int domkdir, int slen) if (QDir::isAbsolutePath(QString::fromLatin1(path))) targetPath = QLatin1String(path); else - targetPath = QDir::currentPath().append(QLatin1String("/")) + QLatin1String(path); + targetPath = QDir::currentPath().append(QLatin1Char('/')) + QLatin1String(path); if ((*doopen = QT_OPEN(targetPath.toLocal8Bit(), O_CREAT|O_EXCL|O_RDWR diff --git a/src/corelib/io/qtextstream.cpp b/src/corelib/io/qtextstream.cpp index 612d7f7fb6..4563e848e7 100644 --- a/src/corelib/io/qtextstream.cpp +++ b/src/corelib/io/qtextstream.cpp @@ -2292,7 +2292,7 @@ bool QTextStreamPrivate::putNumber(qulonglong number, bool negative) // ShowBase flag set zero should be written as '00' if (number == 0 && base == 8 && numberFlags & QTextStream::ShowBase && result == QLatin1String("0")) { - result.prepend(QLatin1String("0")); + result.prepend(QLatin1Char('0')); } } return putString(result, true); diff --git a/src/corelib/io/qurl.cpp b/src/corelib/io/qurl.cpp index d1a5cddd45..94a53f1eb4 100644 --- a/src/corelib/io/qurl.cpp +++ b/src/corelib/io/qurl.cpp @@ -5698,7 +5698,7 @@ QUrl QUrl::fromLocalFile(const QString &localFile) // magic for drives on windows if (deslashified.length() > 1 && deslashified.at(1) == QLatin1Char(':') && deslashified.at(0) != QLatin1Char('/')) { - url.setPath(QLatin1String("/") + deslashified); + url.setPath(QLatin1Char('/') + deslashified); // magic for shared drive on windows } else if (deslashified.startsWith(QLatin1String("//"))) { int indexOfPath = deslashified.indexOf(QLatin1Char('/'), 2); @@ -5728,7 +5728,7 @@ QString QUrl::toLocalFile() const // magic for shared drive on windows if (!d->host.isEmpty()) { tmp = QLatin1String("//") + d->host + (ourPath.length() > 0 && ourPath.at(0) != QLatin1Char('/') - ? QLatin1String("/") + ourPath : ourPath); + ? QLatin1Char('/') + ourPath : ourPath); } else { tmp = ourPath; // magic for drives on windows @@ -5976,7 +5976,7 @@ QDataStream &operator>>(QDataStream &in, QUrl &url) #ifndef QT_NO_DEBUG_STREAM QDebug operator<<(QDebug d, const QUrl &url) { - d.maybeSpace() << "QUrl(" << url.toString() << ")"; + d.maybeSpace() << "QUrl(" << url.toString() << ')'; return d.space(); } #endif diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h index 9242092a57..e9c4a8de51 100644 --- a/src/corelib/io/qurl.h +++ b/src/corelib/io/qurl.h @@ -223,7 +223,7 @@ public: inline QT3_SUPPORT QString ref() const { return fragment(); } inline QT3_SUPPORT void setRef(const QString &txt) { setFragment(txt); } inline QT3_SUPPORT bool hasRef() const { return !fragment().isEmpty(); } - inline QT3_SUPPORT void addPath(const QString &p) { setPath(path() + QLatin1String("/") + p); } + inline QT3_SUPPORT void addPath(const QString &p) { setPath(path() + QLatin1Char('/') + p); } QT3_SUPPORT void setFileName(const QString &txt); QT3_SUPPORT QString fileName() const; QT3_SUPPORT QString dirPath() const; diff --git a/src/corelib/kernel/qabstractitemmodel.cpp b/src/corelib/kernel/qabstractitemmodel.cpp index fd0e105aba..935c0aa47a 100644 --- a/src/corelib/kernel/qabstractitemmodel.cpp +++ b/src/corelib/kernel/qabstractitemmodel.cpp @@ -428,8 +428,8 @@ bool QPersistentModelIndex::isValid() const QDebug operator<<(QDebug dbg, const QModelIndex &idx) { #ifndef Q_BROKEN_DEBUG_STREAM - dbg.nospace() << "QModelIndex(" << idx.row() << "," << idx.column() - << "," << idx.internalPointer() << "," << idx.model() << ")"; + dbg.nospace() << "QModelIndex(" << idx.row() << ',' << idx.column() + << ',' << idx.internalPointer() << ',' << idx.model() << ')'; return dbg.space(); #else qWarning("This compiler doesn't support streaming QModelIndex to QDebug"); @@ -525,7 +525,7 @@ void QAbstractItemModelPrivate::rowsInserted(const QModelIndex &parent, if (data->index.isValid()) { persistent.insertMultiAtEnd(data->index, data); } else { - qWarning() << "QAbstractItemModel::endInsertRows: Invalid index (" << old.row() + count << "," << old.column() << ") in model" << q_func(); + qWarning() << "QAbstractItemModel::endInsertRows: Invalid index (" << old.row() + count << ',' << old.column() << ") in model" << q_func(); } } } @@ -574,7 +574,7 @@ void QAbstractItemModelPrivate::rowsRemoved(const QModelIndex &parent, if (data->index.isValid()) { persistent.insertMultiAtEnd(data->index, data); } else { - qWarning() << "QAbstractItemModel::endRemoveRows: Invalid index (" << old.row() - count << "," << old.column() << ") in model" << q_func(); + qWarning() << "QAbstractItemModel::endRemoveRows: Invalid index (" << old.row() - count << ',' << old.column() << ") in model" << q_func(); } } QVector<QPersistentModelIndexData *> persistent_invalidated = persistent.invalidated.pop(); @@ -619,7 +619,7 @@ void QAbstractItemModelPrivate::columnsInserted(const QModelIndex &parent, if (data->index.isValid()) { persistent.insertMultiAtEnd(data->index, data); } else { - qWarning() << "QAbstractItemModel::endInsertColumns: Invalid index (" << old.row() << "," << old.column() + count << ") in model" << q_func(); + qWarning() << "QAbstractItemModel::endInsertColumns: Invalid index (" << old.row() << ',' << old.column() + count << ") in model" << q_func(); } } } @@ -669,7 +669,7 @@ void QAbstractItemModelPrivate::columnsRemoved(const QModelIndex &parent, if (data->index.isValid()) { persistent.insertMultiAtEnd(data->index, data); } else { - qWarning() << "QAbstractItemModel::endRemoveColumns: Invalid index (" << old.row() << "," << old.column() - count << ") in model" << q_func(); + qWarning() << "QAbstractItemModel::endRemoveColumns: Invalid index (" << old.row() << ',' << old.column() - count << ") in model" << q_func(); } } QVector<QPersistentModelIndexData *> persistent_invalidated = persistent.invalidated.pop(); diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 77ef09604c..68471737ca 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -1798,7 +1798,7 @@ QString QCoreApplication::applicationFilePath() */ QByteArray pEnv = qgetenv("PATH"); QDir currentDir = QDir::current(); - QStringList paths = QString::fromLocal8Bit(pEnv.constData()).split(QLatin1String(":")); + QStringList paths = QString::fromLocal8Bit(pEnv.constData()).split(QLatin1Char(':')); for (QStringList::const_iterator p = paths.constBegin(); p != paths.constEnd(); ++p) { if ((*p).isEmpty()) continue; @@ -1908,7 +1908,7 @@ QStringList QCoreApplication::arguments() wchar_t tempFilename[MAX_PATH+1]; if (GetModuleFileNameW(0, tempFilename, MAX_PATH)) { tempFilename[MAX_PATH] = 0; - cmdline.prepend(QString(QLatin1String("\"")) + QString::fromUtf16((unsigned short *)tempFilename) + QString(QLatin1String("\" "))); + cmdline.prepend(QLatin1Char('\"') + QString::fromUtf16((unsigned short *)tempFilename) + QString(QLatin1String("\" "))); } #endif // Q_OS_WINCE diff --git a/src/corelib/kernel/qcoreapplication_win.cpp b/src/corelib/kernel/qcoreapplication_win.cpp index 225821f073..7ab91c9b82 100644 --- a/src/corelib/kernel/qcoreapplication_win.cpp +++ b/src/corelib/kernel/qcoreapplication_win.cpp @@ -134,11 +134,11 @@ Q_CORE_EXPORT void qWinMsgHandler(QtMsgType t, const char* str) staticCriticalSection.lock(); QT_WA({ QString s(QString::fromLocal8Bit(str)); - s += QLatin1String("\n"); + s += QLatin1Char('\n'); OutputDebugStringW((TCHAR*)s.utf16()); }, { QByteArray s(str); - s += "\n"; + s += '\n'; OutputDebugStringA(s.data()); }) staticCriticalSection.unlock(); diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 1e9e284293..65d81f1efc 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -3461,7 +3461,7 @@ QDebug operator<<(QDebug dbg, const QObject *o) { #ifndef Q_BROKEN_DEBUG_STREAM if (!o) return dbg << "QObject(0x0) "; - dbg.nospace() << o->metaObject()->className() << "(" << (void *)o; + dbg.nospace() << o->metaObject()->className() << '(' << (void *)o; if (!o->objectName().isEmpty()) dbg << ", name = " << o->objectName(); dbg << ')'; diff --git a/src/corelib/statemachine/qstatemachine.cpp b/src/corelib/statemachine/qstatemachine.cpp index 744515b024..309c8be7cb 100644 --- a/src/corelib/statemachine/qstatemachine.cpp +++ b/src/corelib/statemachine/qstatemachine.cpp @@ -354,7 +354,7 @@ bool QStateMachinePrivate::isPreempted(const QAbstractState *s, const QSet<QAbst QAbstractState *lca = findLCA(lst); if (isDescendantOf(s, lca)) { #ifdef QSTATEMACHINE_DEBUG - qDebug() << q_func() << ":" << transitions << "preempts selection of a transition from" + qDebug() << q_func() << ':' << transitions << "preempts selection of a transition from" << s << "because" << s << "is a descendant of" << lca; #endif return true; @@ -403,7 +403,7 @@ QSet<QAbstractTransition*> QStateMachinePrivate::selectTransitions(QEvent *event void QStateMachinePrivate::microstep(QEvent *event, const QList<QAbstractTransition*> &enabledTransitions) { #ifdef QSTATEMACHINE_DEBUG - qDebug() << q_func() << ": begin microstep( enabledTransitions:" << enabledTransitions << ")"; + qDebug() << q_func() << ": begin microstep( enabledTransitions:" << enabledTransitions << ')'; qDebug() << q_func() << ": configuration before exiting states:" << configuration; #endif QList<QAbstractState*> exitedStates = exitStates(event, enabledTransitions); @@ -421,7 +421,7 @@ void QStateMachinePrivate::microstep(QEvent *event, const QList<QAbstractTransit QList<QAbstractState*> QStateMachinePrivate::exitStates(QEvent *event, const QList<QAbstractTransition*> &enabledTransitions) { -// qDebug() << "exitStates(" << enabledTransitions << ")"; +// qDebug() << "exitStates(" << enabledTransitions << ')'; QSet<QAbstractState*> statesToExit; // QSet<QAbstractState*> statesToSnapshot; for (int i = 0; i < enabledTransitions.size(); ++i) { @@ -470,7 +470,7 @@ QList<QAbstractState*> QStateMachinePrivate::exitStates(QEvent *event, const QLi } #ifdef QSTATEMACHINE_DEBUG qDebug() << q_func() << ": recorded" << ((QHistoryStatePrivate::get(h)->historyType == QHistoryState::DeepHistory) ? "deep" : "shallow") - << "history for" << s << "in" << h << ":" << QHistoryStatePrivate::get(h)->configuration; + << "history for" << s << "in" << h << ':' << QHistoryStatePrivate::get(h)->configuration; #endif } } @@ -503,7 +503,7 @@ QList<QAbstractState*> QStateMachinePrivate::enterStates(QEvent *event, const QL #ifdef QSTATEMACHINE_DEBUG Q_Q(QStateMachine); #endif -// qDebug() << "enterStates(" << enabledTransitions << ")"; +// qDebug() << "enterStates(" << enabledTransitions << ')'; QSet<QAbstractState*> statesToEnter; QSet<QAbstractState*> statesForDefaultEntry; @@ -609,7 +609,7 @@ void QStateMachinePrivate::addStatesToEnter(QAbstractState *s, QState *root, #ifdef QSTATEMACHINE_DEBUG qDebug() <<q_func() << ": restoring" << ((QHistoryStatePrivate::get(h)->historyType == QHistoryState::DeepHistory) ? "deep" : "shallow") - << "history from" << s << ":" << hconf; + << "history from" << s << ':' << hconf; #endif } else { QList<QAbstractState*> hlst; @@ -624,7 +624,7 @@ void QStateMachinePrivate::addStatesToEnter(QAbstractState *s, QState *root, addStatesToEnter(s0, root, statesToEnter, statesForDefaultEntry); } #ifdef QSTATEMACHINE_DEBUG - qDebug() << q_func() << ": initial history targets for" << s << ":" << hlst; + qDebug() << q_func() << ": initial history targets for" << s << ':' << hlst; #endif } } @@ -968,7 +968,7 @@ QVariant QStateMachinePrivate::restorableValue(QObject *object, const QByteArray */ void QStateMachinePrivate::unregisterRestorable(QObject *object, const QByteArray &propertyName) { -// qDebug() << "unregisterRestorable(" << object << propertyName << ")"; +// qDebug() << "unregisterRestorable(" << object << propertyName << ')'; RestorableId id(object, propertyName); registeredRestorables.remove(id); } @@ -1341,7 +1341,7 @@ void QStateMachinePrivate::registerSignalTransition(QSignalTransition *transitio #ifdef QSTATEMACHINE_DEBUG qDebug() << q << ": FAILED to add signal transition from" << transition->sourceState() << ": ( sender =" << sender << ", signal =" << (signal.mid(1)) - << ", targets =" << transition->targetStates() << ")"; + << ", targets =" << transition->targetStates() << ')'; #endif return; } @@ -1351,7 +1351,7 @@ void QStateMachinePrivate::registerSignalTransition(QSignalTransition *transitio #ifdef QSTATEMACHINE_DEBUG qDebug() << q << ": added signal transition from" << transition->sourceState() << ": ( sender =" << sender << ", signal =" << (signal.mid(1)) - << ", targets =" << transition->targetStates() << ")"; + << ", targets =" << transition->targetStates() << ')'; #endif } @@ -1412,7 +1412,7 @@ void QStateMachinePrivate::registerEventTransition(QEventTransition *transition) #ifdef QSTATEMACHINE_DEBUG qDebug() << q << ": added event transition from" << transition->sourceState() << ": ( object =" << object << ", event =" << transition->eventType() - << ", targets =" << transition->targetStates() << ")"; + << ", targets =" << transition->targetStates() << ')'; #endif } @@ -1456,7 +1456,7 @@ void QStateMachinePrivate::handleTransitionSignal(const QObject *sender, int sig #ifdef QSTATEMACHINE_DEBUG qDebug() << q_func() << ": sending signal event ( sender =" << sender - << ", signal =" << sender->metaObject()->method(signalIndex).signature() << ")"; + << ", signal =" << sender->metaObject()->method(signalIndex).signature() << ')'; #endif internalEventQueue.append(new QSignalEvent(sender, signalIndex, vargs)); scheduleProcess(); diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp index 781514c811..090ca61b44 100644 --- a/src/corelib/tools/qdatetime.cpp +++ b/src/corelib/tools/qdatetime.cpp @@ -3833,19 +3833,19 @@ void QDateTimePrivate::getUTC(QDate &outDate, QTime &outTime) const #if !defined(QT_NO_DEBUG_STREAM) && !defined(QT_NO_DATESTRING) QDebug operator<<(QDebug dbg, const QDate &date) { - dbg.nospace() << "QDate(" << date.toString() << ")"; + dbg.nospace() << "QDate(" << date.toString() << ')'; return dbg.space(); } QDebug operator<<(QDebug dbg, const QTime &time) { - dbg.nospace() << "QTime(" << time.toString() << ")"; + dbg.nospace() << "QTime(" << time.toString() << ')'; return dbg.space(); } QDebug operator<<(QDebug dbg, const QDateTime &date) { - dbg.nospace() << "QDateTime(" << date.toString() << ")"; + dbg.nospace() << "QDateTime(" << date.toString() << ')'; return dbg.space(); } #endif diff --git a/src/corelib/tools/qline.cpp b/src/corelib/tools/qline.cpp index f615dcdaa4..88825a3598 100644 --- a/src/corelib/tools/qline.cpp +++ b/src/corelib/tools/qline.cpp @@ -260,7 +260,7 @@ QT_BEGIN_NAMESPACE #ifndef QT_NO_DEBUG_STREAM QDebug operator<<(QDebug d, const QLine &p) { - d << "QLine(" << p.p1() << "," << p.p2() << ")"; + d << "QLine(" << p.p1() << ',' << p.p2() << ')'; return d; } #endif @@ -822,7 +822,7 @@ qreal QLineF::angle(const QLineF &l) const #ifndef QT_NO_DEBUG_STREAM QDebug operator<<(QDebug d, const QLineF &p) { - d << "QLineF(" << p.p1() << "," << p.p2() << ")"; + d << "QLineF(" << p.p1() << ',' << p.p2() << ')'; return d; } #endif diff --git a/src/corelib/tools/qlocale.cpp b/src/corelib/tools/qlocale.cpp index 66e39213d8..23c6ffbcbc 100644 --- a/src/corelib/tools/qlocale.cpp +++ b/src/corelib/tools/qlocale.cpp @@ -1136,7 +1136,7 @@ static QString macToQtFormat(const QString &sys_fmt) break; case 'S': // fractional second if (repeat < 3) - result += QLatin1String("z"); + result += QLatin1Char('z'); else result += QLatin1String("zzz"); break; @@ -1150,7 +1150,7 @@ static QString macToQtFormat(const QString &sys_fmt) if (repeat >= 2) result += QLatin1String("dd"); else - result += QLatin1String("d"); + result += QLatin1Char('d'); break; case 'a': result += QLatin1String("AP"); diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp index 5cc71d6569..90b44b1f74 100644 --- a/src/corelib/tools/qpoint.cpp +++ b/src/corelib/tools/qpoint.cpp @@ -373,7 +373,7 @@ QDebug operator<<(QDebug dbg, const QPoint &p) { QDebug operator<<(QDebug d, const QPointF &p) { - d.nospace() << "QPointF(" << p.x() << ", " << p.y() << ")"; + d.nospace() << "QPointF(" << p.x() << ", " << p.y() << ')'; return d; } #endif diff --git a/src/gui/dialogs/qfiledialog.cpp b/src/gui/dialogs/qfiledialog.cpp index 903cd74715..3ccae3aa9c 100644 --- a/src/gui/dialogs/qfiledialog.cpp +++ b/src/gui/dialogs/qfiledialog.cpp @@ -837,8 +837,8 @@ QStringList QFileDialogPrivate::addDefaultSuffixToFiles(const QStringList filesT // This check is needed since we might be at the root directory // and on Windows it already ends with slash. QString path = rootPath(); - if (!path.endsWith(QLatin1String("/"))) - path += QLatin1String("/"); + if (!path.endsWith(QLatin1Char('/'))) + path += QLatin1Char('/'); path += name; files.append(path); } @@ -2649,7 +2649,7 @@ void QFileDialogPrivate::_q_deleteCurrent() void QFileDialogPrivate::_q_autoCompleteFileName(const QString &text) { - if (text.startsWith(QLatin1String("//")) || text.startsWith(QLatin1String("\\"))) { + if (text.startsWith(QLatin1String("//")) || text.startsWith(QLatin1Char('\\'))) { qFileDialogUi->listView->selectionModel()->clearSelection(); return; } @@ -2691,7 +2691,7 @@ void QFileDialogPrivate::_q_updateOkButton() QStringList files = q->selectedFiles(); QString lineEditText = lineEdit()->text(); - if (lineEditText.startsWith(QLatin1String("//")) || lineEditText.startsWith(QLatin1String("\\"))) { + if (lineEditText.startsWith(QLatin1String("//")) || lineEditText.startsWith(QLatin1Char('\\'))) { button->setEnabled(true); if (acceptMode == QFileDialog::AcceptSave) button->setText(isOpenDirectory ? QFileDialog::tr("&Open") : acceptLabel); @@ -3197,7 +3197,7 @@ QStringList QFSCompletor::splitPath(const QString &path) const doubleSlash.clear(); #endif - QRegExp re(QLatin1String("[") + QRegExp::escape(sep) + QLatin1String("]")); + QRegExp re(QLatin1Char('[') + QRegExp::escape(sep) + QLatin1Char(']')); #ifdef Q_OS_WIN QStringList parts = pathCopy.split(re, QString::SkipEmptyParts); diff --git a/src/gui/dialogs/qfiledialog_win.cpp b/src/gui/dialogs/qfiledialog_win.cpp index 6962674fd0..75a1820df2 100644 --- a/src/gui/dialogs/qfiledialog_win.cpp +++ b/src/gui/dialogs/qfiledialog_win.cpp @@ -214,10 +214,10 @@ static OPENFILENAMEA *qt_win_make_OFNA(QWidget *parent, aInitSel = ""; } else { aInitSel = QDir::toNativeSeparators(initialSelection).toLocal8Bit(); - aInitSel.replace("<", ""); - aInitSel.replace(">", ""); - aInitSel.replace("\"", ""); - aInitSel.replace("|", ""); + aInitSel.replace('<', ""); + aInitSel.replace('>', ""); + aInitSel.replace('\"', ""); + aInitSel.replace('|', ""); } int maxLen = mode == QFileDialog::ExistingFiles ? maxMultiLen : maxNameLen; aInitSel.resize(maxLen + 1); // make room for return value @@ -286,10 +286,10 @@ static OPENFILENAME* qt_win_make_OFN(QWidget *parent, tTitle = title; QString initSel = QDir::toNativeSeparators(initialSelection); if (!initSel.isEmpty()) { - initSel.replace(QLatin1String("<"), QLatin1String("")); - initSel.replace(QLatin1String(">"), QLatin1String("")); - initSel.replace(QLatin1String("\""), QLatin1String("")); - initSel.replace(QLatin1String("|"), QLatin1String("")); + initSel.remove(QLatin1Char('<')); + initSel.remove(QLatin1Char('>')); + initSel.remove(QLatin1Char('\"')); + initSel.remove(QLatin1Char('|')); } int maxLen = mode == QFileDialog::ExistingFiles ? maxMultiLen : maxNameLen; @@ -811,7 +811,7 @@ QString qt_win_get_existing_directory(const QFileDialogArgs &args) QDir::setCurrent(currentDir); if (!result.isEmpty()) - result.replace(QLatin1String("\\"), QLatin1String("/")); + result.replace(QLatin1Char('\\'), QLatin1Char('/')); return result; } diff --git a/src/gui/dialogs/qfilesystemmodel.cpp b/src/gui/dialogs/qfilesystemmodel.cpp index 012d3a1c79..eeca9f9ece 100644 --- a/src/gui/dialogs/qfilesystemmodel.cpp +++ b/src/gui/dialogs/qfilesystemmodel.cpp @@ -337,7 +337,7 @@ QFileSystemModelPrivate::QFileSystemNode *QFileSystemModelPrivate::node(const QS { Q_Q(const QFileSystemModel); Q_UNUSED(q); - if (path.isEmpty() || path == myComputer() || path.startsWith(QLatin1String(":"))) + if (path.isEmpty() || path == myComputer() || path.startsWith(QLatin1Char(':'))) return const_cast<QFileSystemModelPrivate::QFileSystemNode*>(&root); // Construct the nodes up to the new root path if they need to be built @@ -356,7 +356,7 @@ QFileSystemModelPrivate::QFileSystemNode *QFileSystemModelPrivate::node(const QS QStringList pathElements = absolutePath.split(QLatin1Char('/'), QString::SkipEmptyParts); if ((pathElements.isEmpty()) #if !defined(Q_OS_WIN) || defined(Q_OS_WINCE) - && QDir::fromNativeSeparators(longPath) != QLatin1String("/") + && QDir::fromNativeSeparators(longPath) != QLatin1Char('/') #endif ) return const_cast<QFileSystemModelPrivate::QFileSystemNode*>(&root); diff --git a/src/gui/dialogs/qmessagebox.cpp b/src/gui/dialogs/qmessagebox.cpp index 533c538b37..ae5b4a38a7 100644 --- a/src/gui/dialogs/qmessagebox.cpp +++ b/src/gui/dialogs/qmessagebox.cpp @@ -1310,7 +1310,7 @@ void QMessageBox::keyPressEvent(QKeyEvent *e) if (e == QKeySequence::Copy) { QString separator = QString::fromLatin1("---------------------------\n"); QString textToCopy = separator; - separator.prepend(QLatin1String("\n")); + separator.prepend(QLatin1Char('\n')); textToCopy += windowTitle() + separator; // title textToCopy += d->label->text() + separator; // text diff --git a/src/gui/dialogs/qprintpreviewdialog.cpp b/src/gui/dialogs/qprintpreviewdialog.cpp index 3580fdc0bb..29a273882d 100644 --- a/src/gui/dialogs/qprintpreviewdialog.cpp +++ b/src/gui/dialogs/qprintpreviewdialog.cpp @@ -558,7 +558,7 @@ void QPrintPreviewDialogPrivate::_q_print() suffix = QLatin1String(".ps"); } QString fileName = QFileDialog::getSaveFileName(q, title, printer->outputFileName(), - QLatin1String("*") + suffix); + QLatin1Char('*') + suffix); if (!fileName.isEmpty()) { if (QFileInfo(fileName).suffix().isEmpty()) fileName.append(suffix); diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp index bd764b5811..0398fac31e 100644 --- a/src/gui/graphicsview/qgraphicsitem.cpp +++ b/src/gui/graphicsview/qgraphicsitem.cpp @@ -9588,17 +9588,17 @@ QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlag flag) QDebug operator<<(QDebug debug, QGraphicsItem::GraphicsItemFlags flags) { - debug << "("; + debug << '('; bool f = false; for (int i = 0; i < 9; ++i) { if (flags & (1 << i)) { if (f) - debug << "|"; + debug << '|'; f = true; debug << QGraphicsItem::GraphicsItemFlag(int(flags & (1 << i))); } } - debug << ")"; + debug << ')'; return debug; } diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp index 396618c942..501aef171b 100644 --- a/src/gui/graphicsview/qgraphicsview.cpp +++ b/src/gui/graphicsview/qgraphicsview.cpp @@ -3389,7 +3389,7 @@ void QGraphicsView::paintEvent(QPaintEvent *event) #ifdef QGRAPHICSVIEW_DEBUG QTime stopWatch; stopWatch.start(); - qDebug() << "QGraphicsView::paintEvent(" << exposedRegion << ")"; + qDebug() << "QGraphicsView::paintEvent(" << exposedRegion << ')'; #endif // Find all exposed items diff --git a/src/gui/graphicsview/qgraphicswidget.cpp b/src/gui/graphicsview/qgraphicswidget.cpp index 702e0b6dc0..a2e55e1da0 100644 --- a/src/gui/graphicsview/qgraphicswidget.cpp +++ b/src/gui/graphicsview/qgraphicswidget.cpp @@ -2295,7 +2295,7 @@ void QGraphicsWidget::dumpFocusChain() qWarning("Found a focus chain that is not circular, (next == 0)"); break; } - qDebug() << i++ << QString::number(uint(next), 16) << next->className() << next->data(0) << QString::fromAscii("focusItem:%1").arg(next->hasFocus() ? "1" : "0") << QLatin1String("next:") << next->d_func()->focusNext->data(0) << QLatin1String("prev:") << next->d_func()->focusPrev->data(0); + qDebug() << i++ << QString::number(uint(next), 16) << next->className() << next->data(0) << QString::fromAscii("focusItem:%1").arg(next->hasFocus() ? '1' : '0') << QLatin1String("next:") << next->d_func()->focusNext->data(0) << QLatin1String("prev:") << next->d_func()->focusPrev->data(0); if (visited.contains(next)) { qWarning("Already visited this node. However, I expected to dump until I found myself."); break; diff --git a/src/gui/graphicsview/qgridlayoutengine.cpp b/src/gui/graphicsview/qgridlayoutengine.cpp index c150b0e27c..88712c2d39 100644 --- a/src/gui/graphicsview/qgridlayoutengine.cpp +++ b/src/gui/graphicsview/qgridlayoutengine.cpp @@ -1131,9 +1131,9 @@ void QGridLayoutEngine::dump(int indent) const QString message = QLatin1String("[ "); for (int column = 0; column < internalGridColumnCount(); ++column) { message += QString::number(q_items.indexOf(itemAt(row, column))).rightJustified(3); - message += QLatin1String(" "); + message += QLatin1Char(' '); } - message += QLatin1String("]"); + message += QLatin1Char(']'); qDebug("%*s %s", indent, "", qPrintable(message)); } @@ -1157,7 +1157,7 @@ void QGridLayoutEngine::dump(int indent) const message += QLatin1String((message.isEmpty() ? "[" : ", ")); message += QString::number(cellPos->at(i)); } - message += QLatin1String("]"); + message += QLatin1Char(']'); qDebug("%*s %s %s", indent, "", (pass == 0 ? "rows:" : "columns:"), qPrintable(message)); cellPos = &q_xx; } diff --git a/src/gui/image/qxpmhandler.cpp b/src/gui/image/qxpmhandler.cpp index 90bd2abd99..f4062adc93 100644 --- a/src/gui/image/qxpmhandler.cpp +++ b/src/gui/image/qxpmhandler.cpp @@ -1146,7 +1146,7 @@ static bool write_xpm_image(const QImage &sourceImage, QIODevice *device, const QTextStream s(device); s << "/* XPM */" << endl << "static char *" << fbname(fileName) << "[]={" << endl - << "\"" << w << " " << h << " " << ncolors << " " << cpp << "\""; + << '\"' << w << ' ' << h << ' ' << ncolors << ' ' << cpp << '\"'; // write palette QMap<QRgb, int>::Iterator c = colorMap.begin(); @@ -1162,7 +1162,7 @@ static bool write_xpm_image(const QImage &sourceImage, QIODevice *device, const qGreen(color), qBlue(color)); ++c; - s << "," << endl << line; + s << ',' << endl << line; } // write pixels, limit to 4 characters per pixel @@ -1184,7 +1184,7 @@ static bool write_xpm_image(const QImage &sourceImage, QIODevice *device, const } } } - s << "," << endl << "\"" << line << "\""; + s << ',' << endl << '\"' << line << '\"'; } s << "};" << endl; return (s.status() == QTextStream::Ok); diff --git a/src/gui/itemviews/qdirmodel.cpp b/src/gui/itemviews/qdirmodel.cpp index 65e3032794..5cd16c0ab5 100644 --- a/src/gui/itemviews/qdirmodel.cpp +++ b/src/gui/itemviews/qdirmodel.cpp @@ -885,7 +885,7 @@ QModelIndex QDirModel::index(const QString &path, int column) const QStringList pathElements = absolutePath.split(QLatin1Char('/'), QString::SkipEmptyParts); if ((pathElements.isEmpty() || !QFileInfo(path).exists()) #if !defined(Q_OS_WIN) || defined(Q_OS_WINCE) - && path != QLatin1String("/") + && path != QLatin1Char('/') #endif ) return QModelIndex(); diff --git a/src/gui/itemviews/qfileiconprovider.cpp b/src/gui/itemviews/qfileiconprovider.cpp index 054f4cf7a2..434bcde5b1 100644 --- a/src/gui/itemviews/qfileiconprovider.cpp +++ b/src/gui/itemviews/qfileiconprovider.cpp @@ -215,8 +215,7 @@ QIcon QFileIconProvider::icon(IconType type) const QIcon QFileIconProviderPrivate::getWinIcon(const QFileInfo &fileInfo) const { QIcon retIcon; - QString fileExtension = fileInfo.suffix().toUpper(); - fileExtension.prepend( QLatin1String(".") ); + const QString fileExtension = QLatin1Char('.') + fileInfo.suffix().toUpper(); QString key; if (fileInfo.isFile() && !fileInfo.isExecutable() && !fileInfo.isSymLink()) diff --git a/src/gui/itemviews/qitemselectionmodel.cpp b/src/gui/itemviews/qitemselectionmodel.cpp index 8baefdf8ed..696b8fabc0 100644 --- a/src/gui/itemviews/qitemselectionmodel.cpp +++ b/src/gui/itemviews/qitemselectionmodel.cpp @@ -1553,7 +1553,7 @@ QDebug operator<<(QDebug dbg, const QItemSelectionRange &range) { #ifndef Q_BROKEN_DEBUG_STREAM dbg.nospace() << "QItemSelectionRange(" << range.topLeft() - << "," << range.bottomRight() << ")"; + << ',' << range.bottomRight() << ')'; return dbg.space(); #else qWarning("This compiler doesn't support streaming QItemSelectionRange to QDebug"); diff --git a/src/gui/itemviews/qtableview.cpp b/src/gui/itemviews/qtableview.cpp index 757ecf2741..0bded54607 100644 --- a/src/gui/itemviews/qtableview.cpp +++ b/src/gui/itemviews/qtableview.cpp @@ -282,7 +282,7 @@ void QTableViewPrivate::trimHiddenSelections(QItemSelectionRange *range) const void QTableViewPrivate::setSpan(int row, int column, int rowSpan, int columnSpan) { if (row < 0 || column < 0 || rowSpan <= 0 || columnSpan <= 0) { - qWarning() << "QTableView::setSpan: invalid span given: (" << row << "," << column << "," << rowSpan << "," << columnSpan << ")"; + qWarning() << "QTableView::setSpan: invalid span given: (" << row << ',' << column << ',' << rowSpan << ',' << columnSpan << ')'; return; } QSpanCollection::Span *sp = spans.spanAt(column, row); diff --git a/src/gui/kernel/qevent.cpp b/src/gui/kernel/qevent.cpp index 0ab4423c28..a59e8708f8 100644 --- a/src/gui/kernel/qevent.cpp +++ b/src/gui/kernel/qevent.cpp @@ -3081,7 +3081,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) { << ", " << me->button() << ", " << hex << (int)me->buttons() << ", " << hex << (int)me->modifiers() - << ")"; + << ')'; } return dbg.space(); @@ -3102,7 +3102,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) { #ifndef QT_NO_WHEELEVENT case QEvent::Wheel: dbg.nospace() << "QWheelEvent(" << static_cast<const QWheelEvent *>(e)->delta() - << ")"; + << ')'; return dbg.space(); #endif case QEvent::KeyPress: @@ -3128,7 +3128,7 @@ QDebug operator<<(QDebug dbg, const QEvent *e) { << ", \"" << ke->text() << "\", " << ke->isAutoRepeat() << ", " << ke->count() - << ")"; + << ')'; } return dbg.space(); case QEvent::FocusIn: diff --git a/src/gui/kernel/qlayoutengine.cpp b/src/gui/kernel/qlayoutengine.cpp index fbaa388bf7..3673f08a48 100644 --- a/src/gui/kernel/qlayoutengine.cpp +++ b/src/gui/kernel/qlayoutengine.cpp @@ -329,7 +329,7 @@ void qGeomCalc(QVector<QLayoutStruct> &chain, int start, int count, qDebug() << "qGeomCalc" << "start" << start << "count" << count << "pos" << pos << "space" << space << "spacer" << spacer; for (i = start; i < start + count; ++i) { - qDebug() << i << ":" << chain[i].minimumSize << chain[i].smartSizeHint() + qDebug() << i << ':' << chain[i].minimumSize << chain[i].smartSizeHint() << chain[i].maximumSize << "stretch" << chain[i].stretch << "empty" << chain[i].empty << "expansive" << chain[i].expansive << "spacing" << chain[i].spacing; diff --git a/src/gui/kernel/qmime_win.cpp b/src/gui/kernel/qmime_win.cpp index cd0aae6ddb..109ce204ee 100644 --- a/src/gui/kernel/qmime_win.cpp +++ b/src/gui/kernel/qmime_win.cpp @@ -852,7 +852,7 @@ QVariant QWindowsMimeHtml::convertToMime(const QString &mime, IDataObject *pData if (end > start && start > 0) { html = "<!--StartFragment-->" + html.mid(start, end - start); html += "<!--EndFragment-->"; - html.replace("\r", ""); + html.replace('\r', ""); result = QString::fromUtf8(html); } } diff --git a/src/gui/kernel/qshortcutmap.cpp b/src/gui/kernel/qshortcutmap.cpp index f998bb22f3..3c2fcdd7ac 100644 --- a/src/gui/kernel/qshortcutmap.cpp +++ b/src/gui/kernel/qshortcutmap.cpp @@ -109,7 +109,7 @@ QDebug &operator<<(QDebug &dbg, const QShortcutEntry *se) { dbg.nospace() << "QShortcutEntry(" << se->keyseq << "), id(" << se->id << "), enabled(" << se->enabled << "), autorepeat(" << se->autorepeat - << "), owner(" << se->owner << ")"; + << "), owner(" << se->owner << ')'; return dbg.space(); } #endif // QT_NO_DEBUGSTREAM @@ -876,7 +876,7 @@ void QShortcutMap::dispatchEvent(QKeyEvent *e) qDebug().nospace() << "QShortcutMap::dispatchEvent(): Sending QShortcutEvent(\"" << (QString)next->keyseq << "\", " << next->id << ", " - << (bool)(enabledShortcuts>1) << ") to object(" << next->owner << ")"; + << (bool)(enabledShortcuts>1) << ") to object(" << next->owner << ')'; #endif QShortcutEvent se(next->keyseq, next->id, enabledShortcuts>1); QApplication::sendEvent(const_cast<QObject *>(next->owner), &se); diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp index e1865572a9..d6e5ccebc2 100644 --- a/src/gui/kernel/qwidget.cpp +++ b/src/gui/kernel/qwidget.cpp @@ -5236,7 +5236,7 @@ static QString constructWindowTitleFromFilePath(const QString &filePath) #ifndef Q_WS_MAC QString appName = QApplication::applicationName(); if (!appName.isEmpty()) - windowTitle += QLatin1String(" ") + QChar(0x2014) + QLatin1String(" ") + appName; + windowTitle += QLatin1Char(' ') + QChar(0x2014) + QLatin1Char(' ') + appName; #endif return windowTitle; } @@ -5300,7 +5300,7 @@ QString qt_setWindowTitle_helperHelper(const QString &title, const QWidget *widg && widget->style()->styleHint(QStyle::SH_TitleBar_ModifyNotification, 0, widget)) cap.replace(lastIndex, 3, QWidget::tr("*")); else - cap.replace(lastIndex, 3, QLatin1String("")); + cap.remove(lastIndex, 3); } index = cap.indexOf(placeHolder, index); diff --git a/src/gui/painting/qcolor.cpp b/src/gui/painting/qcolor.cpp index 534a425863..6b58f14883 100644 --- a/src/gui/painting/qcolor.cpp +++ b/src/gui/painting/qcolor.cpp @@ -2022,12 +2022,12 @@ QDebug operator<<(QDebug dbg, const QColor &c) if (!c.isValid()) dbg.nospace() << "QColor(Invalid)"; else if (c.spec() == QColor::Rgb) - dbg.nospace() << "QColor(ARGB " << c.alphaF() << ", " << c.redF() << ", " << c.greenF() << ", " << c.blueF() << ")"; + dbg.nospace() << "QColor(ARGB " << c.alphaF() << ", " << c.redF() << ", " << c.greenF() << ", " << c.blueF() << ')'; else if (c.spec() == QColor::Hsv) - dbg.nospace() << "QColor(AHSV " << c.alphaF() << ", " << c.hueF() << ", " << c.saturationF() << ", " << c.valueF() << ")"; + dbg.nospace() << "QColor(AHSV " << c.alphaF() << ", " << c.hueF() << ", " << c.saturationF() << ", " << c.valueF() << ')'; else if (c.spec() == QColor::Cmyk) dbg.nospace() << "QColor(ACMYK " << c.alphaF() << ", " << c.cyanF() << ", " << c.magentaF() << ", " << c.yellowF() << ", " - << c.blackF()<< ")"; + << c.blackF()<< ')'; return dbg.space(); #else diff --git a/src/gui/painting/qmatrix.cpp b/src/gui/painting/qmatrix.cpp index 31abcad4be..030415d7f2 100644 --- a/src/gui/painting/qmatrix.cpp +++ b/src/gui/painting/qmatrix.cpp @@ -1178,7 +1178,7 @@ QDebug operator<<(QDebug dbg, const QMatrix &m) << " 22=" << m.m22() << " dx=" << m.dx() << " dy=" << m.dy() - << ")"; + << ')'; return dbg.space(); } #endif diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 0e8f50aee5..069f73d558 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -1202,12 +1202,12 @@ void QRasterPaintEngine::clip(const QVectorPath &path, Qt::ClipOperation op) if (path.elements()) { for (int i=0; i<path.elementCount(); ++i) { qDebug() << " - " << path.elements()[i] - << "(" << path.points()[i*2] << ", " << path.points()[i*2+1] << ")"; + << '(' << path.points()[i*2] << ", " << path.points()[i*2+1] << ')'; } } else { for (int i=0; i<path.elementCount(); ++i) { qDebug() << " ---- " - << "(" << path.points()[i*2] << ", " << path.points()[i*2+1] << ")"; + << '(' << path.points()[i*2] << ", " << path.points()[i*2+1] << ')'; } } #endif diff --git a/src/gui/painting/qpaintengineex.cpp b/src/gui/painting/qpaintengineex.cpp index 74338b678a..28f92207e6 100644 --- a/src/gui/painting/qpaintengineex.cpp +++ b/src/gui/painting/qpaintengineex.cpp @@ -105,7 +105,7 @@ QDebug Q_GUI_EXPORT &operator<<(QDebug &s, const QVectorPath &path) vectorPathBounds.x2 - vectorPathBounds.x1, vectorPathBounds.y2 - vectorPathBounds.y1); s << "QVectorPath(size:" << path.elementCount() << " hints:" << hex << path.hints() - << rf << ")"; + << rf << ')'; return s; } #endif diff --git a/src/gui/painting/qpainterpath.cpp b/src/gui/painting/qpainterpath.cpp index 3645d9a578..262a033cf2 100644 --- a/src/gui/painting/qpainterpath.cpp +++ b/src/gui/painting/qpainterpath.cpp @@ -3348,7 +3348,7 @@ QDebug operator<<(QDebug s, const QPainterPath &p) s.nospace() << "QPainterPath: Element count=" << p.elementCount() << endl; const char *types[] = {"MoveTo", "LineTo", "CurveTo", "CurveToData"}; for (int i=0; i<p.elementCount(); ++i) { - s.nospace() << " -> " << types[p.elementAt(i).type] << "(x=" << p.elementAt(i).x << ", y=" << p.elementAt(i).y << ")" << endl; + s.nospace() << " -> " << types[p.elementAt(i).type] << "(x=" << p.elementAt(i).x << ", y=" << p.elementAt(i).y << ')' << endl; } return s; diff --git a/src/gui/painting/qpdf.cpp b/src/gui/painting/qpdf.cpp index 55006f6261..0b2db8c6e3 100644 --- a/src/gui/painting/qpdf.cpp +++ b/src/gui/painting/qpdf.cpp @@ -346,7 +346,7 @@ QByteArray QPdf::generateDashes(const QPen &pen) { QByteArray result; ByteStream s(&result); - s << "["; + s << '['; QVector<qreal> dasharray = pen.dashPattern(); qreal w = pen.widthF(); @@ -357,7 +357,7 @@ QByteArray QPdf::generateDashes(const QPen &pen) if (dw < 0.0001) dw = 0.0001; s << dw; } - s << "]"; + s << ']'; //qDebug() << "dasharray: pen has" << dasharray; //qDebug() << " => " << result; return result; @@ -915,17 +915,17 @@ const char *QPdf::paperSizeToString(QPrinter::PaperSize paperSize) QByteArray QPdf::stripSpecialCharacters(const QByteArray &string) { QByteArray s = string; - s.replace(" ", ""); - s.replace("(", ""); - s.replace(")", ""); - s.replace("<", ""); - s.replace(">", ""); - s.replace("[", ""); - s.replace("]", ""); - s.replace("{", ""); - s.replace("}", ""); - s.replace("/", ""); - s.replace("%", ""); + s.replace(' ', ""); + s.replace('(', ""); + s.replace(')', ""); + s.replace('<', ""); + s.replace('>', ""); + s.replace('[', ""); + s.replace(']', ""); + s.replace('{', ""); + s.replace('}', ""); + s.replace('/', ""); + s.replace('%', ""); return s; } diff --git a/src/gui/painting/qpen.cpp b/src/gui/painting/qpen.cpp index 1d68520d47..ab6086133e 100644 --- a/src/gui/painting/qpen.cpp +++ b/src/gui/painting/qpen.cpp @@ -978,7 +978,7 @@ QDebug operator<<(QDebug dbg, const QPen &p) dbg.nospace() << "QPen(" << p.width() << ',' << p.brush() << ',' << int(p.style()) << ',' << int(p.capStyle()) << ',' << int(p.joinStyle()) << ',' << p.dashPattern() - << "," << p.dashOffset() + << ',' << p.dashOffset() << ',' << p.miterLimit() << ')'; return dbg.space(); #else diff --git a/src/gui/painting/qprintengine_pdf.cpp b/src/gui/painting/qprintengine_pdf.cpp index 2e063b714f..e504558ade 100644 --- a/src/gui/painting/qprintengine_pdf.cpp +++ b/src/gui/painting/qprintengine_pdf.cpp @@ -423,7 +423,7 @@ int QPdfEnginePrivate::addConstantAlphaObject(int brushAlpha, int penAlpha) object = addXrefEntry(-1); QByteArray alphaDef; QPdf::ByteStream s(&alphaDef); - s << "<<\n/ca " << (brushAlpha/qreal(255.)) << "\n"; + s << "<<\n/ca " << (brushAlpha/qreal(255.)) << '\n'; s << "/CA " << (penAlpha/qreal(255.)) << "\n>>"; xprintf("%s\nendobj\n", alphaDef.constData()); alphaCache.insert(QPair<uint, uint>(brushAlpha, penAlpha), object); @@ -1010,7 +1010,7 @@ void QPdfEnginePrivate::embedFont(QFontSubset *font) s << (char)('A' + (tag % 26)); tag /= 26; } - s << "+" << properties.postscriptName << "\n" + s << '+' << properties.postscriptName << "\n" "/Flags " << 4 << "\n" "/FontBBox [" << properties.boundingBox.x()*scale diff --git a/src/gui/painting/qprintengine_ps.cpp b/src/gui/painting/qprintengine_ps.cpp index 97ec640e81..29f364e540 100644 --- a/src/gui/painting/qprintengine_ps.cpp +++ b/src/gui/painting/qprintengine_ps.cpp @@ -167,7 +167,7 @@ static QByteArray wrapDSC(const QByteArray &str) } wrapped += "\n%%+" + tmp; } - return wrapped + "\n"; + return wrapped + '\n'; } // ----------------------------- Internal class declarations ----------------------------- @@ -422,7 +422,7 @@ void QPSPrintEnginePrivate::drawImageHelper(qreal x, qreal y, qreal w, qreal h, << size << " string readstring\n"; ps_r7(*currentPage, out, out.size()); *currentPage << " pop def\n"; - *currentPage << width << ' ' << height << "[" << scaleX << " 0 0 " << scaleY << " 0 0]sl " + *currentPage << width << ' ' << height << '[' << scaleX << " 0 0 " << scaleY << " 0 0]sl " << bits << (!mask.isNull() ? "mask " : "false ") << x << ' ' << y << " di\n"; } @@ -529,7 +529,7 @@ void QPSPrintEnginePrivate::emitHeader(bool finished) else s << "\n%%BoundingBox: 0 0 " << w << h; } - s << "\n" << wrapDSC("%%Creator: " + creator.toUtf8()); + s << '\n' << wrapDSC("%%Creator: " + creator.toUtf8()); if (!title.isEmpty()) s << wrapDSC("%%Title: " + title.toUtf8()); #ifndef QT_NO_DATESTRING @@ -549,7 +549,7 @@ void QPSPrintEnginePrivate::emitHeader(bool finished) "% Prolog copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).\n" "% You may copy this prolog in any way that is directly related to this document.\n" "% For other use of this prolog, see your licensing agreement for Qt.\n" - << ps_header << "\n"; + << ps_header << '\n'; s << "/pageinit {\n"; @@ -560,12 +560,12 @@ void QPSPrintEnginePrivate::emitHeader(bool finished) s << mtop*scale << mleft*scale << "translate\n"; } if (orientation == QPrinter::Portrait) { - s << "% " << printer->widthMM() << "*" << printer->heightMM() + s << "% " << printer->widthMM() << '*' << printer->heightMM() << "mm (portrait)\n0 " << height*scale - << "translate " << scale << "-" << scale << "scale } def\n"; + << "translate " << scale << '-' << scale << "scale } def\n"; } else { - s << "% " << printer->heightMM() << "*" << printer->widthMM() - << " mm (landscape)\n 90 rotate " << scale << "-" << scale << "scale } def\n"; + s << "% " << printer->heightMM() << '*' << printer->widthMM() + << " mm (landscape)\n 90 rotate " << scale << '-' << scale << "scale } def\n"; } s << "%%EndProlog\n"; @@ -619,8 +619,8 @@ void QPSPrintEnginePrivate::flushPage(bool last) QPdf::ByteStream e(&trailer); buffer << "%%Page: " << pageCount << pageCount << "\n" - << "%%BeginPageSetup\n" - << "QI\n"; + "%%BeginPageSetup\n" + "QI\n"; if (hugeDocument) { for (QHash<QFontEngine::FaceId, QFontSubset *>::const_iterator it = fonts.constBegin(); it != fonts.constEnd(); ++it) { @@ -776,8 +776,8 @@ bool QPSPrintEngine::end() d->flushPage(true); QByteArray trailer; QPdf::ByteStream s(&trailer); - s << "%%Trailer\n"; - s << "%%Pages: " << d->pageCount - 1 << "\n" << + s << "%%Trailer\n" + "%%Pages: " << d->pageCount - 1 << '\n' << wrapDSC("%%DocumentFonts: " + d->fontsUsed); s << "%%EOF\n"; d->outDevice->write(trailer); diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp index c88af7c857..c4cd77ac98 100644 --- a/src/gui/painting/qregion.cpp +++ b/src/gui/painting/qregion.cpp @@ -450,9 +450,9 @@ QDebug operator<<(QDebug s, const QRegion &r) { QVector<QRect> rects = r.rects(); s.nospace() << "QRegion(size=" << rects.size() << "), " - << "bounds = " << r.boundingRect() << "\n"; + << "bounds = " << r.boundingRect() << '\n'; for (int i=0; i<rects.size(); ++i) - s << "- " << i << rects.at(i) << "\n"; + s << "- " << i << rects.at(i) << '\n'; return s; } #endif @@ -1601,7 +1601,7 @@ void QRegionPrivate::selfTest() const for (int i = 0; i < numRects; ++i) { const QRect r = rects.at(i); if ((r.width() * r.height()) > innerArea) - qDebug() << "selfTest(): innerRect" << innerRect << "<" << r; + qDebug() << "selfTest(): innerRect" << innerRect << '<' << r; } QRect r = rects.first(); diff --git a/src/gui/painting/qtessellator.cpp b/src/gui/painting/qtessellator.cpp index ce5ab74d50..b743940fc7 100644 --- a/src/gui/painting/qtessellator.cpp +++ b/src/gui/painting/qtessellator.cpp @@ -1081,7 +1081,7 @@ void QTessellatorPrivate::addIntersection(const Edge *e1, const Edge *e2) yi = y; } QDEBUG() << " between edges " << e1->edge << "and" << e2->edge << "at point (" - << Q27Dot5ToDouble(yi) << ")"; + << Q27Dot5ToDouble(yi) << ')'; Intersection i1; i1.y = yi; @@ -1174,7 +1174,7 @@ void QTessellatorPrivate::addIntersections() for (int i = 0; i < scanline.size; ++i) { Edge *e = scanline.edges[i]; QDEBUG() << " " << i << e->edge << "isect=(" << e->intersect_left << e->intersect_right - << ")"; + << ')'; } #endif @@ -1240,8 +1240,8 @@ QRectF QTessellator::tessellate(const QPointF *points, int nPoints) QDEBUG() << " " << i << ": " << "point=" << d->vertices.position(d->vertices.sorted[i]) << "flags=" << d->vertices.sorted[i]->flags - << "pos=(" << Q27Dot5ToDouble(d->vertices.sorted[i]->x) << "/" - << Q27Dot5ToDouble(d->vertices.sorted[i]->y) << ")"; + << "pos=(" << Q27Dot5ToDouble(d->vertices.sorted[i]->x) << '/' + << Q27Dot5ToDouble(d->vertices.sorted[i]->y) << ')'; } #endif @@ -1271,9 +1271,9 @@ QRectF QTessellator::tessellate(const QPointF *points, int nPoints) for (int i = 0; i < d->scanline.size; ++i) { QDEBUG() << " " << d->scanline.edges[i]->edge << "p0= (" << Q27Dot5ToDouble(d->scanline.edges[i]->v0->x) - << "/" << Q27Dot5ToDouble(d->scanline.edges[i]->v0->y) + << '/' << Q27Dot5ToDouble(d->scanline.edges[i]->v0->y) << ") p1= (" << Q27Dot5ToDouble(d->scanline.edges[i]->v1->x) - << "/" << Q27Dot5ToDouble(d->scanline.edges[i]->v1->y) << ")" + << '/' << Q27Dot5ToDouble(d->scanline.edges[i]->v1->y) << ")" << "x=" << Q27Dot5ToDouble(d->scanline.edges[i]->positionAt(d->y)) << "isLeftOfNext=" << ((i < d->scanline.size - 1) diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp index ec8c1dc4dd..c00012a9e0 100644 --- a/src/gui/painting/qtransform.cpp +++ b/src/gui/painting/qtransform.cpp @@ -1020,7 +1020,7 @@ QDebug operator<<(QDebug dbg, const QTransform &m) << " 31=" << m.m31() << " 32=" << m.m32() << " 33=" << m.m33() - << ")"; + << ')'; return dbg.space(); } #endif diff --git a/src/gui/styles/qcleanlooksstyle.cpp b/src/gui/styles/qcleanlooksstyle.cpp index 3fb63f26e5..5c3779411a 100644 --- a/src/gui/styles/qcleanlooksstyle.cpp +++ b/src/gui/styles/qcleanlooksstyle.cpp @@ -1646,8 +1646,8 @@ void QCleanlooksStyle::drawControl(ControlElement element, const QStyleOption *o if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { QPixmap cache; QString pixmapName = QStyleHelper::uniqueName(QLatin1String("headersection"), option, option->rect.size()); - pixmapName += QLatin1String("-") + QString::number(int(header->position)); - pixmapName += QLatin1String("-") + QString::number(int(header->orientation)); + pixmapName += QString::number(- int(header->position)); + pixmapName += QString::number(- int(header->orientation)); QRect r = option->rect; QColor gradientStopColor; QColor gradientStartColor = option->palette.button().color(); @@ -3858,7 +3858,7 @@ void QCleanlooksStyle::polish(QApplication *app) dataDirs = QLatin1String("/usr/local/share/:/usr/share/"); dataDirs.prepend(QDir::homePath() + QLatin1String("/:")); - d->iconDirs = dataDirs.split(QLatin1String(":")); + d->iconDirs = dataDirs.split(QLatin1Char(':')); #endif } diff --git a/src/gui/styles/qcommonstyle.cpp b/src/gui/styles/qcommonstyle.cpp index a46dbd7a4c..12855984fc 100644 --- a/src/gui/styles/qcommonstyle.cpp +++ b/src/gui/styles/qcommonstyle.cpp @@ -851,7 +851,7 @@ void QCommonStylePrivate::lookupIconTheme() const dataDirs.prepend(QDir::homePath() + QLatin1String("/:")); QStringList kdeDirs = QString::fromLocal8Bit(getenv("KDEDIRS")).split(QLatin1Char(':')); foreach (const QString &dirName, kdeDirs) - dataDirs.append(QLatin1String(":") + dirName + QLatin1String("/share")); + dataDirs.append(QLatin1Char(':') + dirName + QLatin1String("/share")); iconDirs = dataDirs.split(QLatin1Char(':')); QFileInfo fileInfo(QLatin1String("/usr/share/icons/default.kde")); @@ -893,7 +893,7 @@ QIconTheme QCommonStylePrivate::parseIndexFile(const QString &themeName) const parents = line.split(QLatin1Char(',')); } - if (line.startsWith(QLatin1String("["))) { + if (line.startsWith(QLatin1Char('['))) { line = line.trimmed(); line.chop(1); QString dirName = line.right(line.length() - 1); diff --git a/src/gui/styles/qplastiquestyle.cpp b/src/gui/styles/qplastiquestyle.cpp index 587f2b5945..91ad64e03b 100644 --- a/src/gui/styles/qplastiquestyle.cpp +++ b/src/gui/styles/qplastiquestyle.cpp @@ -2845,8 +2845,8 @@ void QPlastiqueStyle::drawControl(ControlElement element, const QStyleOption *op if (const QStyleOptionHeader *header = qstyleoption_cast<const QStyleOptionHeader *>(option)) { QPixmap cache; QString pixmapName = uniqueName(QLatin1String("headersection"), option, option->rect.size()); - pixmapName += QLatin1String("-") + QString::number(int(header->position)); - pixmapName += QLatin1String("-") + QString::number(int(header->orientation)); + pixmapName += QString::number(- int(header->position)); + pixmapName += QString::number(- int(header->orientation)); if (!UsePixmapCache || !QPixmapCache::find(pixmapName, cache)) { cache = QPixmap(option->rect.size()); diff --git a/src/gui/styles/qstyle.cpp b/src/gui/styles/qstyle.cpp index 514f67bdda..3fab68241b 100644 --- a/src/gui/styles/qstyle.cpp +++ b/src/gui/styles/qstyle.cpp @@ -2439,7 +2439,7 @@ QDebug operator<<(QDebug debug, QStyle::State state) qSort(states); debug << states.join(QLatin1String(" | ")); - debug << ")"; + debug << ')'; return debug; } #endif diff --git a/src/gui/styles/qstyleoption.cpp b/src/gui/styles/qstyleoption.cpp index 5b1bc617ad..e441101693 100644 --- a/src/gui/styles/qstyleoption.cpp +++ b/src/gui/styles/qstyleoption.cpp @@ -5362,10 +5362,10 @@ QDebug operator<<(QDebug debug, const QStyleOption &option) { debug << "QStyleOption("; debug << QStyleOption::OptionType(option.type); - debug << "," << (option.direction == Qt::RightToLeft ? "RightToLeft" : "LeftToRight"); - debug << "," << option.state; - debug << "," << option.rect; - debug << ")"; + debug << ',' << (option.direction == Qt::RightToLeft ? "RightToLeft" : "LeftToRight"); + debug << ',' << option.state; + debug << ',' << option.rect; + debug << ')'; return debug; } #endif diff --git a/src/gui/styles/qstylesheetstyle.cpp b/src/gui/styles/qstylesheetstyle.cpp index fdd51c32a2..1231561ffc 100644 --- a/src/gui/styles/qstylesheetstyle.cpp +++ b/src/gui/styles/qstylesheetstyle.cpp @@ -1555,7 +1555,7 @@ QVector<QCss::StyleRule> QStyleSheetStyle::styleRules(const QWidget *w) const if (widCacheIt == styleSheetCache->constEnd()) { parser.init(wid->styleSheet()); if (!parser.parse(&ss)) { - parser.init(QLatin1String("* {") + wid->styleSheet() + QLatin1String("}")); + parser.init(QLatin1String("* {") + wid->styleSheet() + QLatin1Char('}')); if (!parser.parse(&ss)) qWarning("Could not parse stylesheet of widget %p", wid); } diff --git a/src/gui/text/qcssparser.cpp b/src/gui/text/qcssparser.cpp index 38621c19c6..0494b72acd 100644 --- a/src/gui/text/qcssparser.cpp +++ b/src/gui/text/qcssparser.cpp @@ -1508,7 +1508,7 @@ QRect Declaration::rectValue() const QStringList func = v.variant.toStringList(); if (func.count() != 2 || func.at(0).compare(QLatin1String("rect")) != 0) return QRect(); - QStringList args = func[1].split(QLatin1String(" "), QString::SkipEmptyParts); + QStringList args = func[1].split(QLatin1Char(' '), QString::SkipEmptyParts); if (args.count() != 4) return QRect(); QRect rect(args[0].toInt(), args[1].toInt(), args[2].toInt(), args[3].toInt()); @@ -2153,7 +2153,7 @@ void Parser::init(const QString &css, bool isFile) if (isFile) { QFile file(css); if (file.open(QFile::ReadOnly)) { - sourcePath = QFileInfo(styleSheet).absolutePath() + QLatin1String("/"); + sourcePath = QFileInfo(styleSheet).absolutePath() + QLatin1Char('/'); QTextStream stream(&file); styleSheet = stream.readAll(); } else { diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp index c3fc9f55cb..d3020b0c8d 100644 --- a/src/gui/text/qfontdatabase.cpp +++ b/src/gui/text/qfontdatabase.cpp @@ -792,7 +792,7 @@ static void initFontDef(const QtFontDesc &desc, const QFontDef &request, QFontDe if (! desc.foundry->name.isEmpty() && desc.family->count > 1) { fontDef->family += QString::fromLatin1(" ["); fontDef->family += desc.foundry->name; - fontDef->family += QString::fromLatin1("]"); + fontDef->family += QLatin1Char(']'); } if (desc.style->smoothScalable) @@ -1495,7 +1495,7 @@ QStringList QFontDatabase::families(WritingSystem writingSystem) const if (!foundry.isEmpty()) { str += QLatin1String(" ["); str += foundry; - str += QLatin1String("]"); + str += QLatin1Char(']'); } flist.append(str); } diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp index d7a9c236d0..97cb1edd47 100644 --- a/src/gui/text/qfontengine.cpp +++ b/src/gui/text/qfontengine.cpp @@ -915,7 +915,7 @@ void QFontEngine::loadKerningPairs(QFixed scalingFactor) end: qSort(kerning_pairs); // for (int i = 0; i < kerning_pairs.count(); ++i) -// qDebug() << "i" << i << "left_right" << hex << kerning_pairs.at(i).left_right; +// qDebug() << 'i' << i << "left_right" << hex << kerning_pairs.at(i).left_right; } #else diff --git a/src/gui/text/qfontsubset.cpp b/src/gui/text/qfontsubset.cpp index 0d1a8846ef..e4d813dc5d 100644 --- a/src/gui/text/qfontsubset.cpp +++ b/src/gui/text/qfontsubset.cpp @@ -333,17 +333,17 @@ QByteArray QFontSubset::glyphName(unsigned int glyph, const QVector<int> reverse name[0] = 0; } if (name[0]) { - s << "/" << name; + s << '/' << name; } else #endif #if defined(Q_WS_X11) if (fontEngine->type() == QFontEngine::XLFD) { uint uc = static_cast<QFontEngineXLFD *>(fontEngine)->toUnicode(glyphIndex); - s << "/" << glyphName(uc, false /* ### */); + s << '/' << glyphName(uc, false /* ### */); } else #endif if (reverseMap[glyphIndex] && reverseMap[glyphIndex] < 0x10000) { - s << "/" << glyphName(reverseMap[glyphIndex], false); + s << '/' << glyphName(reverseMap[glyphIndex], false); } else { s << "/gl" << (int)glyphIndex; } @@ -395,13 +395,13 @@ QByteArray QFontSubset::widthArray() const int endnonlinear = startLinear ? startLinear : g; // qDebug(" startLinear=%x endnonlinear=%x", startLinear,endnonlinear); if (endnonlinear > start) { - s << start << "["; + s << start << '['; for (int i = start; i < endnonlinear; ++i) s << (widths[i]*scale).toInt(); s << "]\n"; } if (startLinear) - s << startLinear << g - 1 << (widths[startLinear]*scale).toInt() << "\n"; + s << startLinear << g - 1 << (widths[startLinear]*scale).toInt() << '\n'; } s << "]\n"; } @@ -488,14 +488,14 @@ QByteArray QFontSubset::createToUnicodeMap() const int endnonlinear = startLinear ? startLinear : g; // qDebug(" startLinear=%x endnonlinear=%x", startLinear,endnonlinear); if (endnonlinear > start) { - s << "<" << QPdf::toHex((ushort)start, buf) << "> <"; + s << '<' << QPdf::toHex((ushort)start, buf) << "> <"; s << QPdf::toHex((ushort)(endnonlinear - 1), buf) << "> "; if (endnonlinear == start + 1) { - s << "<" << QPdf::toHex((ushort)reverseMap[start], buf) << ">\n"; + s << '<' << QPdf::toHex((ushort)reverseMap[start], buf) << ">\n"; } else { - s << "["; + s << '['; for (int i = start; i < endnonlinear; ++i) { - s << "<" << QPdf::toHex((ushort)reverseMap[i], buf) << "> "; + s << '<' << QPdf::toHex((ushort)reverseMap[i], buf) << "> "; } s << "]\n"; } @@ -508,9 +508,9 @@ QByteArray QFontSubset::createToUnicodeMap() const int uc_end = uc_start + len - 1; if ((uc_end >> 8) != (uc_start >> 8)) len = 256 - (uc_start & 0xff); - s << "<" << QPdf::toHex((ushort)startLinear, buf) << "> <"; + s << '<' << QPdf::toHex((ushort)startLinear, buf) << "> <"; s << QPdf::toHex((ushort)(startLinear + len - 1), buf) << "> "; - s << "<" << QPdf::toHex((ushort)reverseMap[startLinear], buf) << ">\n"; + s << '<' << QPdf::toHex((ushort)reverseMap[startLinear], buf) << ">\n"; checkRanges(ts, ranges, nranges); startLinear += len; } @@ -1655,7 +1655,7 @@ QByteArray QFontSubset::toType1() const QByteArray id = QByteArray::number(object_id); QByteArray psname = properties.postscriptName; - psname.replace(" ", ""); + psname.replace(' ', ""); standard_font = false; @@ -1681,12 +1681,12 @@ QByteArray QFontSubset::toType1() const #endif s << "/F" << id << "-Base\n"; if (standard_font) { - s << "/" << psname << " findfont\n" + s << '/' << psname << " findfont\n" "0 dict copy dup /NumGlyphs 0 put dup /CMap 256 array put def\n"; } else { s << "<<\n"; if(!psname.isEmpty()) - s << "/FontName /" << psname << "\n"; + s << "/FontName /" << psname << '\n'; s << "/FontInfo <</FsType " << (int)fontEngine->fsType << ">>\n" "/FontType 1\n" "/PaintType 0\n" @@ -1722,7 +1722,7 @@ QByteArray QFontSubset::type1AddedGlyphs() const int nGlyphs = glyph_indices.size(); QByteArray id = QByteArray::number(object_id); - s << "F" << id << "-Base [\n"; + s << 'F' << id << "-Base [\n"; for (int i = downloaded_glyphs; i < nGlyphs; ++i) { glyph_t g = glyph_indices.at(i); QPainterPath path; diff --git a/src/gui/text/qtextcontrol.cpp b/src/gui/text/qtextcontrol.cpp index f3d025c77a..0958b52142 100644 --- a/src/gui/text/qtextcontrol.cpp +++ b/src/gui/text/qtextcontrol.cpp @@ -82,7 +82,7 @@ #include "private/qapplication_p.h" #include "private/qshortcutmap_p.h" #include <qkeysequence.h> -#define ACCEL_KEY(k) (!qApp->d_func()->shortcutMap.hasShortcutForKeySequence(k) ? QLatin1String("\t") + QString(QKeySequence(k)) : QString()) +#define ACCEL_KEY(k) (!qApp->d_func()->shortcutMap.hasShortcutForKeySequence(k) ? QLatin1Char('\t') + QString(QKeySequence(k)) : QString()) #else #define ACCEL_KEY(k) QString() #endif diff --git a/src/gui/text/qtextdocument.cpp b/src/gui/text/qtextdocument.cpp index 873f846316..23c3c20531 100644 --- a/src/gui/text/qtextdocument.cpp +++ b/src/gui/text/qtextdocument.cpp @@ -2201,7 +2201,7 @@ void QTextHtmlExporter::emitTextLength(const char *attribute, const QTextLength if (length.type() == QTextLength::PercentageLength) html += QLatin1String("%\""); else - html += QLatin1String("\""); + html += QLatin1Char('\"'); } void QTextHtmlExporter::emitAlignment(Qt::Alignment align) diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp index ed6205a0d7..a28c655b01 100644 --- a/src/gui/text/qtextengine.cpp +++ b/src/gui/text/qtextengine.cpp @@ -363,7 +363,7 @@ static bool bidiItemize(QTextEngine *engine, QScriptAnalysis *analysis, QBidiCon #if (BIDI_DEBUG >= 2) // qDebug() << "pos=" << current << " dir=" << directions[dir] // << " current=" << directions[dirCurrent] << " last=" << directions[status.last] -// << " eor=" << eor << "/" << directions[status.eor] +// << " eor=" << eor << '/' << directions[status.eor] // << " sor=" << sor << " lastStrong=" // << directions[status.lastStrong] // << " level=" << (int)control.level << " override=" << (bool)control.override; diff --git a/src/gui/util/qcompleter.cpp b/src/gui/util/qcompleter.cpp index faa4e7b685..bed10dc637 100644 --- a/src/gui/util/qcompleter.cpp +++ b/src/gui/util/qcompleter.cpp @@ -1664,7 +1664,7 @@ QStringList QCompleter::splitPath(const QString& path) const doubleSlash.clear(); #endif - QRegExp re(QLatin1String("[") + QRegExp::escape(sep) + QLatin1String("]")); + QRegExp re(QLatin1Char('[') + QRegExp::escape(sep) + QLatin1Char(']')); QStringList parts = pathCopy.split(re); #if defined(Q_OS_WIN) && !defined(Q_OS_WINCE) diff --git a/src/gui/util/qsystemtrayicon_win.cpp b/src/gui/util/qsystemtrayicon_win.cpp index a6dcea60be..c46c9293d8 100644 --- a/src/gui/util/qsystemtrayicon_win.cpp +++ b/src/gui/util/qsystemtrayicon_win.cpp @@ -662,7 +662,7 @@ void QSystemTrayIconPrivate::showMessage_sys(const QString &title, const QString //message is limited to 255 chars + NULL QString messageString; if (message.isEmpty() && !title.isEmpty()) - messageString = QLatin1String(" "); //ensures that the message shows when only title is set + messageString = QLatin1Char(' '); //ensures that the message shows when only title is set else messageString = message.left(255) + QChar(); diff --git a/src/gui/widgets/qabstractspinbox.cpp b/src/gui/widgets/qabstractspinbox.cpp index d640c700be..09accc7451 100644 --- a/src/gui/widgets/qabstractspinbox.cpp +++ b/src/gui/widgets/qabstractspinbox.cpp @@ -1781,8 +1781,8 @@ void QAbstractSpinBoxPrivate::interpret(EmitPolicy ep) q->fixup(tmp); QASBDEBUG() << "QAbstractSpinBoxPrivate::interpret() text '" << edit->displayText() - << "' >> '" << copy << "'" - << "' >> '" << tmp << "'"; + << "' >> '" << copy << '\'' + << "' >> '" << tmp << '\''; doInterpret = tmp != copy && (q->validate(tmp, pos) == QValidator::Acceptable); if (!doInterpret) { diff --git a/src/gui/widgets/qcalendarwidget.cpp b/src/gui/widgets/qcalendarwidget.cpp index 4436c048b7..8703139114 100644 --- a/src/gui/widgets/qcalendarwidget.cpp +++ b/src/gui/widgets/qcalendarwidget.cpp @@ -198,7 +198,7 @@ QString QCalendarDayValidator::text() const { QString str; if (m_day / 10 == 0) - str += QLatin1String("0"); + str += QLatin1Char('0'); str += QString::number(m_day); return highlightString(str, m_pos); } @@ -210,7 +210,7 @@ QString QCalendarDayValidator::text(const QDate &date, int repeat) const } else if (repeat == 2) { QString str; if (date.day() / 10 == 0) - str += QLatin1String("0"); + str += QLatin1Char('0'); return str + QString::number(date.day()); } else if (repeat == 3) { return m_locale.dayName(date.dayOfWeek(), QLocale::ShortFormat); @@ -316,7 +316,7 @@ QString QCalendarMonthValidator::text() const { QString str; if (m_month / 10 == 0) - str += QLatin1String("0"); + str += QLatin1Char('0'); str += QString::number(m_month); return highlightString(str, m_pos); } @@ -328,7 +328,7 @@ QString QCalendarMonthValidator::text(const QDate &date, int repeat) const } else if (repeat == 2) { QString str; if (date.month() / 10 == 0) - str += QLatin1String("0"); + str += QLatin1Char('0'); return str + QString::number(date.month()); } else if (repeat == 3) { return m_locale.standaloneMonthName(date.month(), QLocale::ShortFormat); @@ -432,7 +432,7 @@ QString QCalendarYearValidator::text() const int pow = 10; for (int i = 0; i < 3; i++) { if (m_year / pow == 0) - str += QLatin1String("0"); + str += QLatin1Char('0'); pow *= 10; } str += QString::number(m_year); @@ -445,7 +445,7 @@ QString QCalendarYearValidator::text(const QDate &date, int repeat) const QString str; int year = date.year() % 100; if (year / 10 == 0) - str = QLatin1String("0"); + str = QLatin1Char('0'); return str + QString::number(year); } return QString::number(date.year()); @@ -577,7 +577,7 @@ void QCalendarDateValidator::setFormat(const QString &format) clear(); int pos = 0; - const QLatin1String quote("'"); + const QLatin1Char quote('\''); bool quoting = false; QString separator; while (pos < format.size()) { diff --git a/src/gui/widgets/qlabel.cpp b/src/gui/widgets/qlabel.cpp index 016b7c1dd2..1aef1337dd 100644 --- a/src/gui/widgets/qlabel.cpp +++ b/src/gui/widgets/qlabel.cpp @@ -1170,7 +1170,7 @@ void QLabelPrivate::updateShortcut() shortcutCursor.deleteChar(); // remove the ampersand shortcutCursor.movePosition(QTextCursor::NextCharacter, QTextCursor::KeepAnchor); } else { - if (!text.contains(QLatin1String("&"))) + if (!text.contains(QLatin1Char('&'))) return; hasShortcut = true; shortcutId = q->grabShortcut(QKeySequence::mnemonic(text)); diff --git a/src/gui/widgets/qlineedit.cpp b/src/gui/widgets/qlineedit.cpp index 128f2431e7..a4b0b4f62d 100644 --- a/src/gui/widgets/qlineedit.cpp +++ b/src/gui/widgets/qlineedit.cpp @@ -79,7 +79,7 @@ #include "private/qapplication_p.h" #include "private/qshortcutmap_p.h" #include "qkeysequence.h" -#define ACCEL_KEY(k) (!qApp->d_func()->shortcutMap.hasShortcutForKeySequence(k) ? QLatin1String("\t") + QString(QKeySequence(k)) : QString()) +#define ACCEL_KEY(k) (!qApp->d_func()->shortcutMap.hasShortcutForKeySequence(k) ? QLatin1Char('\t') + QString(QKeySequence(k)) : QString()) #else #define ACCEL_KEY(k) QString() #endif diff --git a/src/gui/widgets/qspinbox.cpp b/src/gui/widgets/qspinbox.cpp index c691eaf434..b7426f0717 100644 --- a/src/gui/widgets/qspinbox.cpp +++ b/src/gui/widgets/qspinbox.cpp @@ -1030,7 +1030,7 @@ QVariant QSpinBoxPrivate::validateAndInterpret(QString &input, int &pos, { if (cachedText == input && !input.isEmpty()) { state = cachedState; - QSBDEBUG() << "cachedText was" << "'" << cachedText << "'" << "state was " + QSBDEBUG() << "cachedText was '" << cachedText << "' state was " << state << " and value was " << cachedValue; return cachedValue; @@ -1048,7 +1048,7 @@ QVariant QSpinBoxPrivate::validateAndInterpret(QString &input, int &pos, || (min >= 0 && copy == QLatin1String("+")))) { state = QValidator::Intermediate; QSBDEBUG() << __FILE__ << __LINE__<< "num is set to" << num; - } else if (copy.startsWith(QLatin1String("-")) && min >= 0) { + } else if (copy.startsWith(QLatin1Char('-')) && min >= 0) { state = QValidator::Invalid; // special-case -0 will be interpreted as 0 and thus not be invalid with a range from 0-100 } else { bool ok = false; @@ -1271,7 +1271,7 @@ QVariant QDoubleSpinBoxPrivate::validateAndInterpret(QString &input, int &pos, { if (cachedText == input && !input.isEmpty()) { state = cachedState; - QSBDEBUG() << "cachedText was" << "'" << cachedText << "'" << "state was " + QSBDEBUG() << "cachedText was '" << cachedText << "' state was " << state << " and value was " << cachedValue; return cachedValue; } |