diff options
Diffstat (limited to 'src')
478 files changed, 1423 insertions, 1423 deletions
diff --git a/src/concurrent/qtconcurrentiteratekernel.h b/src/concurrent/qtconcurrentiteratekernel.h index dbd000e8ba..082fa9e838 100644 --- a/src/concurrent/qtconcurrentiteratekernel.h +++ b/src/concurrent/qtconcurrentiteratekernel.h @@ -159,7 +159,7 @@ public: inline ResultReporter(ThreadEngine<void> *) { } inline void reserveSpace(int) { } inline void reportResults(int) { } - inline void * getPointer() { return Q_NULLPTR; } + inline void * getPointer() { return nullptr; } }; inline bool selectIteration(std::bidirectional_iterator_tag) diff --git a/src/concurrent/qtconcurrentthreadengine.h b/src/concurrent/qtconcurrentthreadengine.h index 44e714044e..450e7b8d50 100644 --- a/src/concurrent/qtconcurrentthreadengine.h +++ b/src/concurrent/qtconcurrentthreadengine.h @@ -132,7 +132,7 @@ class ThreadEngine : public virtual ThreadEngineBase public: typedef T ResultType; - virtual T *result() { return Q_NULLPTR; } + virtual T *result() { return nullptr; } QFutureInterface<T> *futureInterfaceTyped() { diff --git a/src/corelib/animation/qabstractanimation.h b/src/corelib/animation/qabstractanimation.h index 4b6eb9e14e..0ff6bc5176 100644 --- a/src/corelib/animation/qabstractanimation.h +++ b/src/corelib/animation/qabstractanimation.h @@ -82,7 +82,7 @@ public: DeleteWhenStopped }; - QAbstractAnimation(QObject *parent = Q_NULLPTR); + QAbstractAnimation(QObject *parent = nullptr); virtual ~QAbstractAnimation(); State state() const; @@ -117,7 +117,7 @@ public Q_SLOTS: void setCurrentTime(int msecs); protected: - QAbstractAnimation(QAbstractAnimationPrivate &dd, QObject *parent = Q_NULLPTR); + QAbstractAnimation(QAbstractAnimationPrivate &dd, QObject *parent = nullptr); bool event(QEvent *event) override; virtual void updateCurrentTime(int currentTime) = 0; @@ -136,7 +136,7 @@ class Q_CORE_EXPORT QAnimationDriver : public QObject Q_DECLARE_PRIVATE(QAnimationDriver) public: - QAnimationDriver(QObject *parent = Q_NULLPTR); + QAnimationDriver(QObject *parent = nullptr); ~QAnimationDriver(); virtual void advance(); @@ -162,7 +162,7 @@ protected: virtual void start(); virtual void stop(); - QAnimationDriver(QAnimationDriverPrivate &dd, QObject *parent = Q_NULLPTR); + QAnimationDriver(QAnimationDriverPrivate &dd, QObject *parent = nullptr); private: friend class QUnifiedTimer; diff --git a/src/corelib/animation/qanimationgroup.h b/src/corelib/animation/qanimationgroup.h index 574a828ee1..136ad3ca9f 100644 --- a/src/corelib/animation/qanimationgroup.h +++ b/src/corelib/animation/qanimationgroup.h @@ -53,7 +53,7 @@ class Q_CORE_EXPORT QAnimationGroup : public QAbstractAnimation Q_OBJECT public: - QAnimationGroup(QObject *parent = Q_NULLPTR); + QAnimationGroup(QObject *parent = nullptr); ~QAnimationGroup(); QAbstractAnimation *animationAt(int index) const; diff --git a/src/corelib/animation/qparallelanimationgroup.h b/src/corelib/animation/qparallelanimationgroup.h index 19a7f2fd83..09a439ef24 100644 --- a/src/corelib/animation/qparallelanimationgroup.h +++ b/src/corelib/animation/qparallelanimationgroup.h @@ -53,7 +53,7 @@ class Q_CORE_EXPORT QParallelAnimationGroup : public QAnimationGroup Q_OBJECT public: - QParallelAnimationGroup(QObject *parent = Q_NULLPTR); + QParallelAnimationGroup(QObject *parent = nullptr); ~QParallelAnimationGroup(); int duration() const override; diff --git a/src/corelib/animation/qpauseanimation.h b/src/corelib/animation/qpauseanimation.h index 541186fa48..e2095a39d6 100644 --- a/src/corelib/animation/qpauseanimation.h +++ b/src/corelib/animation/qpauseanimation.h @@ -54,8 +54,8 @@ class Q_CORE_EXPORT QPauseAnimation : public QAbstractAnimation Q_OBJECT Q_PROPERTY(int duration READ duration WRITE setDuration) public: - QPauseAnimation(QObject *parent = Q_NULLPTR); - QPauseAnimation(int msecs, QObject *parent = Q_NULLPTR); + QPauseAnimation(QObject *parent = nullptr); + QPauseAnimation(int msecs, QObject *parent = nullptr); ~QPauseAnimation(); int duration() const override; diff --git a/src/corelib/animation/qpropertyanimation.h b/src/corelib/animation/qpropertyanimation.h index 419fd1e51c..3270591d1d 100644 --- a/src/corelib/animation/qpropertyanimation.h +++ b/src/corelib/animation/qpropertyanimation.h @@ -55,8 +55,8 @@ class Q_CORE_EXPORT QPropertyAnimation : public QVariantAnimation Q_PROPERTY(QObject* targetObject READ targetObject WRITE setTargetObject) public: - QPropertyAnimation(QObject *parent = Q_NULLPTR); - QPropertyAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = Q_NULLPTR); + QPropertyAnimation(QObject *parent = nullptr); + QPropertyAnimation(QObject *target, const QByteArray &propertyName, QObject *parent = nullptr); ~QPropertyAnimation(); QObject *targetObject() const; diff --git a/src/corelib/animation/qsequentialanimationgroup.h b/src/corelib/animation/qsequentialanimationgroup.h index 636e39a075..1c8e67d256 100644 --- a/src/corelib/animation/qsequentialanimationgroup.h +++ b/src/corelib/animation/qsequentialanimationgroup.h @@ -56,7 +56,7 @@ class Q_CORE_EXPORT QSequentialAnimationGroup : public QAnimationGroup Q_PROPERTY(QAbstractAnimation* currentAnimation READ currentAnimation NOTIFY currentAnimationChanged) public: - QSequentialAnimationGroup(QObject *parent = Q_NULLPTR); + QSequentialAnimationGroup(QObject *parent = nullptr); ~QSequentialAnimationGroup(); QPauseAnimation *addPause(int msecs); diff --git a/src/corelib/animation/qvariantanimation.h b/src/corelib/animation/qvariantanimation.h index 74d804dacd..ed38979ad0 100644 --- a/src/corelib/animation/qvariantanimation.h +++ b/src/corelib/animation/qvariantanimation.h @@ -65,7 +65,7 @@ public: typedef QPair<qreal, QVariant> KeyValue; typedef QVector<KeyValue> KeyValues; - QVariantAnimation(QObject *parent = Q_NULLPTR); + QVariantAnimation(QObject *parent = nullptr); ~QVariantAnimation(); QVariant startValue() const; @@ -94,7 +94,7 @@ Q_SIGNALS: void valueChanged(const QVariant &value); protected: - QVariantAnimation(QVariantAnimationPrivate &dd, QObject *parent = Q_NULLPTR); + QVariantAnimation(QVariantAnimationPrivate &dd, QObject *parent = nullptr); bool event(QEvent *event) override; void updateCurrentTime(int) override; diff --git a/src/corelib/arch/qatomic_cxx11.h b/src/corelib/arch/qatomic_cxx11.h index 1404849382..2fc0bf5419 100644 --- a/src/corelib/arch/qatomic_cxx11.h +++ b/src/corelib/arch/qatomic_cxx11.h @@ -276,7 +276,7 @@ template <typename X> struct QAtomicOps static inline Q_DECL_CONSTEXPR bool isTestAndSetWaitFree() Q_DECL_NOTHROW { return false; } template <typename T> - static bool testAndSetRelaxed(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW + static bool testAndSetRelaxed(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) Q_DECL_NOTHROW { bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_relaxed, std::memory_order_relaxed); if (currentValue) @@ -285,7 +285,7 @@ template <typename X> struct QAtomicOps } template <typename T> - static bool testAndSetAcquire(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW + static bool testAndSetAcquire(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) Q_DECL_NOTHROW { bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acquire, std::memory_order_acquire); if (currentValue) @@ -294,7 +294,7 @@ template <typename X> struct QAtomicOps } template <typename T> - static bool testAndSetRelease(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW + static bool testAndSetRelease(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) Q_DECL_NOTHROW { bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_release, std::memory_order_relaxed); if (currentValue) @@ -303,7 +303,7 @@ template <typename X> struct QAtomicOps } template <typename T> - static bool testAndSetOrdered(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = Q_NULLPTR) Q_DECL_NOTHROW + static bool testAndSetOrdered(std::atomic<T> &_q_value, T expectedValue, T newValue, T *currentValue = nullptr) Q_DECL_NOTHROW { bool tmp = _q_value.compare_exchange_strong(expectedValue, newValue, std::memory_order_acq_rel, std::memory_order_acquire); if (currentValue) diff --git a/src/corelib/codecs/qtextcodec.h b/src/corelib/codecs/qtextcodec.h index 5163d37238..8153bebac8 100644 --- a/src/corelib/codecs/qtextcodec.h +++ b/src/corelib/codecs/qtextcodec.h @@ -100,7 +100,7 @@ public: struct Q_CORE_EXPORT ConverterState { ConverterState(ConversionFlags f = DefaultConversion) - : flags(f), remainingChars(0), invalidChars(0), d(Q_NULLPTR) { state_data[0] = state_data[1] = state_data[2] = 0; } + : flags(f), remainingChars(0), invalidChars(0), d(nullptr) { state_data[0] = state_data[1] = state_data[2] = 0; } ~ConverterState(); ConversionFlags flags; int remainingChars; @@ -111,9 +111,9 @@ public: Q_DISABLE_COPY(ConverterState) }; - QString toUnicode(const char *in, int length, ConverterState *state = Q_NULLPTR) const + QString toUnicode(const char *in, int length, ConverterState *state = nullptr) const { return convertToUnicode(in, length, state); } - QByteArray fromUnicode(const QChar *in, int length, ConverterState *state = Q_NULLPTR) const + QByteArray fromUnicode(const QChar *in, int length, ConverterState *state = nullptr) const { return convertFromUnicode(in, length, state); } QTextDecoder* makeDecoder(ConversionFlags flags = DefaultConversion) const; diff --git a/src/corelib/global/qflags.h b/src/corelib/global/qflags.h index feeb488acd..4806f6cd74 100644 --- a/src/corelib/global/qflags.h +++ b/src/corelib/global/qflags.h @@ -118,7 +118,7 @@ public: Q_DECL_CONSTEXPR inline QFlags &operator=(const QFlags &other); #endif Q_DECL_CONSTEXPR inline QFlags(Enum f) Q_DECL_NOTHROW : i(Int(f)) {} - Q_DECL_CONSTEXPR inline QFlags(Zero = Q_NULLPTR) Q_DECL_NOTHROW : i(0) {} + Q_DECL_CONSTEXPR inline QFlags(Zero = nullptr) Q_DECL_NOTHROW : i(0) {} Q_DECL_CONSTEXPR inline QFlags(QFlag f) Q_DECL_NOTHROW : i(f) {} #ifdef Q_COMPILER_INITIALIZER_LISTS diff --git a/src/corelib/global/qglobal.h b/src/corelib/global/qglobal.h index ff388770f5..c9ec46c67f 100644 --- a/src/corelib/global/qglobal.h +++ b/src/corelib/global/qglobal.h @@ -1138,7 +1138,7 @@ Q_CORE_EXPORT bool qunsetenv(const char *varName); Q_CORE_EXPORT bool qEnvironmentVariableIsEmpty(const char *varName) Q_DECL_NOEXCEPT; Q_CORE_EXPORT bool qEnvironmentVariableIsSet(const char *varName) Q_DECL_NOEXCEPT; -Q_CORE_EXPORT int qEnvironmentVariableIntValue(const char *varName, bool *ok=Q_NULLPTR) Q_DECL_NOEXCEPT; +Q_CORE_EXPORT int qEnvironmentVariableIntValue(const char *varName, bool *ok=nullptr) Q_DECL_NOEXCEPT; inline int qIntCast(double f) { return int(f); } inline int qIntCast(float f) { return int(f); } diff --git a/src/corelib/global/qlogging.h b/src/corelib/global/qlogging.h index ec21198784..0c8d7dab38 100644 --- a/src/corelib/global/qlogging.h +++ b/src/corelib/global/qlogging.h @@ -64,7 +64,7 @@ class QMessageLogContext Q_DISABLE_COPY(QMessageLogContext) public: Q_DECL_CONSTEXPR QMessageLogContext() - : version(2), line(0), file(Q_NULLPTR), function(Q_NULLPTR), category(Q_NULLPTR) {} + : version(2), line(0), file(nullptr), function(nullptr), category(nullptr) {} Q_DECL_CONSTEXPR QMessageLogContext(const char *fileName, int lineNumber, const char *functionName, const char *categoryName) : version(2), line(lineNumber), file(fileName), function(functionName), category(categoryName) {} @@ -150,9 +150,9 @@ private: #define QT_MESSAGELOG_LINE __LINE__ #define QT_MESSAGELOG_FUNC Q_FUNC_INFO #else - #define QT_MESSAGELOG_FILE Q_NULLPTR + #define QT_MESSAGELOG_FILE nullptr #define QT_MESSAGELOG_LINE 0 - #define QT_MESSAGELOG_FUNC Q_NULLPTR + #define QT_MESSAGELOG_FUNC nullptr #endif #define qDebug QMessageLogger(QT_MESSAGELOG_FILE, QT_MESSAGELOG_LINE, QT_MESSAGELOG_FUNC).debug diff --git a/src/corelib/io/qbuffer.h b/src/corelib/io/qbuffer.h index 1c5b16ee50..39e1e7b39d 100644 --- a/src/corelib/io/qbuffer.h +++ b/src/corelib/io/qbuffer.h @@ -57,8 +57,8 @@ class Q_CORE_EXPORT QBuffer : public QIODevice public: #ifndef QT_NO_QOBJECT - explicit QBuffer(QObject *parent = Q_NULLPTR); - QBuffer(QByteArray *buf, QObject *parent = Q_NULLPTR); + explicit QBuffer(QObject *parent = nullptr); + QBuffer(QByteArray *buf, QObject *parent = nullptr); #else QBuffer(); explicit QBuffer(QByteArray *buf); diff --git a/src/corelib/io/qfile.h b/src/corelib/io/qfile.h index 02d644446d..e6f3d942fe 100644 --- a/src/corelib/io/qfile.h +++ b/src/corelib/io/qfile.h @@ -142,7 +142,7 @@ protected: #ifdef QT_NO_QOBJECT QFile(QFilePrivate &dd); #else - QFile(QFilePrivate &dd, QObject *parent = Q_NULLPTR); + QFile(QFilePrivate &dd, QObject *parent = nullptr); #endif private: diff --git a/src/corelib/io/qfiledevice.h b/src/corelib/io/qfiledevice.h index 020c90afaf..af41bec2f6 100644 --- a/src/corelib/io/qfiledevice.h +++ b/src/corelib/io/qfiledevice.h @@ -136,7 +136,7 @@ protected: QFileDevice(QFileDevicePrivate &dd); #else explicit QFileDevice(QObject *parent); - QFileDevice(QFileDevicePrivate &dd, QObject *parent = Q_NULLPTR); + QFileDevice(QFileDevicePrivate &dd, QObject *parent = nullptr); #endif qint64 readData(char *data, qint64 maxlen) override; diff --git a/src/corelib/io/qfileselector.h b/src/corelib/io/qfileselector.h index fafb7f7609..c9c2f564f6 100644 --- a/src/corelib/io/qfileselector.h +++ b/src/corelib/io/qfileselector.h @@ -50,7 +50,7 @@ class Q_CORE_EXPORT QFileSelector : public QObject { Q_OBJECT public: - explicit QFileSelector(QObject *parent = Q_NULLPTR); + explicit QFileSelector(QObject *parent = nullptr); ~QFileSelector(); QString select(const QString &filePath) const; diff --git a/src/corelib/io/qfilesystemwatcher.h b/src/corelib/io/qfilesystemwatcher.h index 09d4e8e65e..057a20672c 100644 --- a/src/corelib/io/qfilesystemwatcher.h +++ b/src/corelib/io/qfilesystemwatcher.h @@ -55,8 +55,8 @@ class Q_CORE_EXPORT QFileSystemWatcher : public QObject Q_DECLARE_PRIVATE(QFileSystemWatcher) public: - QFileSystemWatcher(QObject *parent = Q_NULLPTR); - QFileSystemWatcher(const QStringList &paths, QObject *parent = Q_NULLPTR); + QFileSystemWatcher(QObject *parent = nullptr); + QFileSystemWatcher(const QStringList &paths, QObject *parent = nullptr); ~QFileSystemWatcher(); bool addPath(const QString &file); diff --git a/src/corelib/io/qfilesystemwatcher_fsevents.mm b/src/corelib/io/qfilesystemwatcher_fsevents.mm index b4517cbac7..792ea387ac 100644 --- a/src/corelib/io/qfilesystemwatcher_fsevents.mm +++ b/src/corelib/io/qfilesystemwatcher_fsevents.mm @@ -336,7 +336,7 @@ QStringList QFseventsFileSystemWatcherEngine::addPaths(const QStringList &paths, QMutexLocker locker(&lock); - bool wasRunning = stream != Q_NULLPTR; + bool wasRunning = stream != nullptr; bool needsRestart = false; WatchingState oldState = watchingState; diff --git a/src/corelib/io/qiodevice.h b/src/corelib/io/qiodevice.h index e64a4d0bb1..af37b3fd53 100644 --- a/src/corelib/io/qiodevice.h +++ b/src/corelib/io/qiodevice.h @@ -161,7 +161,7 @@ protected: #ifdef QT_NO_QOBJECT QIODevice(QIODevicePrivate &dd); #else - QIODevice(QIODevicePrivate &dd, QObject *parent = Q_NULLPTR); + QIODevice(QIODevicePrivate &dd, QObject *parent = nullptr); #endif virtual qint64 readData(char *data, qint64 maxlen) = 0; virtual qint64 readLineData(char *data, qint64 maxlen); diff --git a/src/corelib/io/qiodevice_p.h b/src/corelib/io/qiodevice_p.h index de2aa1597e..15a53a67dc 100644 --- a/src/corelib/io/qiodevice_p.h +++ b/src/corelib/io/qiodevice_p.h @@ -88,14 +88,14 @@ public: class QRingBufferRef { QRingBuffer *m_buf; - inline QRingBufferRef() : m_buf(Q_NULLPTR) { } + inline QRingBufferRef() : m_buf(nullptr) { } friend class QIODevicePrivate; public: // wrap functions from QRingBuffer inline void setChunkSize(int size) { Q_ASSERT(m_buf); m_buf->setChunkSize(size); } inline int chunkSize() const { Q_ASSERT(m_buf); return m_buf->chunkSize(); } inline qint64 nextDataBlockSize() const { return (m_buf ? m_buf->nextDataBlockSize() : Q_INT64_C(0)); } - inline const char *readPointer() const { return (m_buf ? m_buf->readPointer() : Q_NULLPTR); } + inline const char *readPointer() const { return (m_buf ? m_buf->readPointer() : nullptr); } inline const char *readPointerAtPosition(qint64 pos, qint64 &length) const { Q_ASSERT(m_buf); return m_buf->readPointerAtPosition(pos, length); } inline void free(qint64 bytes) { Q_ASSERT(m_buf); m_buf->free(bytes); } inline char *reserve(qint64 bytes) { Q_ASSERT(m_buf); return m_buf->reserve(bytes); } diff --git a/src/corelib/io/qprocess.h b/src/corelib/io/qprocess.h index 7ce94d5ecd..474fc87de8 100644 --- a/src/corelib/io/qprocess.h +++ b/src/corelib/io/qprocess.h @@ -155,7 +155,7 @@ public: }; Q_ENUM(ExitStatus) - explicit QProcess(QObject *parent = Q_NULLPTR); + explicit QProcess(QObject *parent = nullptr); virtual ~QProcess(); void start(const QString &program, const QStringList &arguments, OpenMode mode = ReadWrite); @@ -253,7 +253,7 @@ public: #if defined(Q_QDOC) = QString() #endif - , qint64 *pid = Q_NULLPTR); + , qint64 *pid = nullptr); #if !defined(Q_QDOC) static bool startDetached(const QString &program, const QStringList &arguments); // ### Qt6: merge overloads #endif diff --git a/src/corelib/io/qprocess_p.h b/src/corelib/io/qprocess_p.h index deb29dca0a..aa7ecbe91d 100644 --- a/src/corelib/io/qprocess_p.h +++ b/src/corelib/io/qprocess_p.h @@ -352,7 +352,7 @@ public: #if defined(Q_OS_UNIX) void execChild(const char *workingDirectory, char **argv, char **envp); #endif - bool processStarted(QString *errorMessage = Q_NULLPTR); + bool processStarted(QString *errorMessage = nullptr); void terminateProcess(); void killProcess(); void findExitCode(); diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp index 15752f84b2..68b7a8bf9b 100644 --- a/src/corelib/io/qprocess_unix.cpp +++ b/src/corelib/io/qprocess_unix.cpp @@ -885,7 +885,7 @@ bool QProcessPrivate::waitForDeadChild() // read the process information from our fd forkfd_info info; int ret; - EINTR_LOOP(ret, forkfd_wait(forkfd, &info, Q_NULLPTR)); + EINTR_LOOP(ret, forkfd_wait(forkfd, &info, nullptr)); exitCode = info.status; crashed = info.code != CLD_EXITED; diff --git a/src/corelib/io/qsavefile.h b/src/corelib/io/qsavefile.h index 8bfd14eb63..200068d30d 100644 --- a/src/corelib/io/qsavefile.h +++ b/src/corelib/io/qsavefile.h @@ -67,7 +67,7 @@ public: explicit QSaveFile(const QString &name); #ifndef QT_NO_QOBJECT - explicit QSaveFile(QObject *parent = Q_NULLPTR); + explicit QSaveFile(QObject *parent = nullptr); explicit QSaveFile(const QString &name, QObject *parent); #endif ~QSaveFile(); diff --git a/src/corelib/io/qsettings.h b/src/corelib/io/qsettings.h index d68d4d65f9..f34e6bea1b 100644 --- a/src/corelib/io/qsettings.h +++ b/src/corelib/io/qsettings.h @@ -125,13 +125,13 @@ public: #ifndef QT_NO_QOBJECT explicit QSettings(const QString &organization, - const QString &application = QString(), QObject *parent = Q_NULLPTR); + const QString &application = QString(), QObject *parent = nullptr); QSettings(Scope scope, const QString &organization, - const QString &application = QString(), QObject *parent = Q_NULLPTR); + const QString &application = QString(), QObject *parent = nullptr); QSettings(Format format, Scope scope, const QString &organization, - const QString &application = QString(), QObject *parent = Q_NULLPTR); - QSettings(const QString &fileName, Format format, QObject *parent = Q_NULLPTR); - explicit QSettings(QObject *parent = Q_NULLPTR); + const QString &application = QString(), QObject *parent = nullptr); + QSettings(const QString &fileName, Format format, QObject *parent = nullptr); + explicit QSettings(QObject *parent = nullptr); #else explicit QSettings(const QString &organization, const QString &application = QString()); diff --git a/src/corelib/io/qsettings_mac.cpp b/src/corelib/io/qsettings_mac.cpp index 2a08ee2e64..aa14d8435a 100644 --- a/src/corelib/io/qsettings_mac.cpp +++ b/src/corelib/io/qsettings_mac.cpp @@ -616,7 +616,7 @@ bool QConfFileSettingsPrivate::readPlistFile(const QByteArray &data, ParsedSetti { QCFType<CFDataRef> cfData = data.toRawCFData(); QCFType<CFPropertyListRef> propertyList = - CFPropertyListCreateWithData(kCFAllocatorDefault, cfData, kCFPropertyListImmutable, Q_NULLPTR, Q_NULLPTR); + CFPropertyListCreateWithData(kCFAllocatorDefault, cfData, kCFPropertyListImmutable, nullptr, nullptr); if (!propertyList) return true; diff --git a/src/corelib/io/qstorageinfo_mac.cpp b/src/corelib/io/qstorageinfo_mac.cpp index 0f271f2bc6..8b06543d71 100644 --- a/src/corelib/io/qstorageinfo_mac.cpp +++ b/src/corelib/io/qstorageinfo_mac.cpp @@ -112,7 +112,7 @@ void QStorageInfoPrivate::retrieveUrlProperties(bool initRootPath) QCFType<CFArrayRef> keys = CFArrayCreate(kCFAllocatorDefault, initRootPath ? rootPathKeys : propertyKeys, size, - Q_NULLPTR); + nullptr); if (!keys) return; @@ -178,9 +178,9 @@ QList<QStorageInfo> QStorageInfoPrivate::mountedVolumes() QList<QStorageInfo> volumes; QCFType<CFURLEnumeratorRef> enumerator; - enumerator = CFURLEnumeratorCreateForMountedVolumes(Q_NULLPTR, + enumerator = CFURLEnumeratorCreateForMountedVolumes(nullptr, kCFURLEnumeratorSkipInvisibles, - Q_NULLPTR); + nullptr); CFURLEnumeratorResult result = kCFURLEnumeratorSuccess; do { diff --git a/src/corelib/io/qstorageinfo_unix.cpp b/src/corelib/io/qstorageinfo_unix.cpp index 9072b34f54..0911083bac 100644 --- a/src/corelib/io/qstorageinfo_unix.cpp +++ b/src/corelib/io/qstorageinfo_unix.cpp @@ -257,7 +257,7 @@ inline QStorageIterator::~QStorageIterator() inline bool QStorageIterator::isValid() const { - return fp != Q_NULLPTR; + return fp != nullptr; } inline bool QStorageIterator::next() @@ -357,12 +357,12 @@ inline QStorageIterator::~QStorageIterator() inline bool QStorageIterator::isValid() const { - return fp != Q_NULLPTR; + return fp != nullptr; } inline bool QStorageIterator::next() { - return ::getmntent_r(fp, &mnt, buffer.data(), buffer.size()) != Q_NULLPTR; + return ::getmntent_r(fp, &mnt, buffer.data(), buffer.size()) != nullptr; } inline QString QStorageIterator::rootPath() const diff --git a/src/corelib/io/qstorageinfo_win.cpp b/src/corelib/io/qstorageinfo_win.cpp index 3830c5480c..8a3db90f87 100644 --- a/src/corelib/io/qstorageinfo_win.cpp +++ b/src/corelib/io/qstorageinfo_win.cpp @@ -147,8 +147,8 @@ void QStorageInfoPrivate::retrieveVolumeInfo() const bool result = ::GetVolumeInformation(reinterpret_cast<const wchar_t *>(path.utf16()), nameBuffer, defaultBufferSize, - Q_NULLPTR, - Q_NULLPTR, + nullptr, + nullptr, &fileSystemFlags, fileSystemTypeBuffer, defaultBufferSize); diff --git a/src/corelib/io/qtextstream.h b/src/corelib/io/qtextstream.h index e72b7942fd..ee0b09419d 100644 --- a/src/corelib/io/qtextstream.h +++ b/src/corelib/io/qtextstream.h @@ -212,8 +212,8 @@ typedef void (QTextStream::*QTSMFC)(QChar); // manipulator w/QChar argument class Q_CORE_EXPORT QTextStreamManipulator { public: - Q_DECL_CONSTEXPR QTextStreamManipulator(QTSMFI m, int a) Q_DECL_NOTHROW : mf(m), mc(Q_NULLPTR), arg(a), ch() {} - Q_DECL_CONSTEXPR QTextStreamManipulator(QTSMFC m, QChar c) Q_DECL_NOTHROW : mf(Q_NULLPTR), mc(m), arg(-1), ch(c) {} + Q_DECL_CONSTEXPR QTextStreamManipulator(QTSMFI m, int a) Q_DECL_NOTHROW : mf(m), mc(nullptr), arg(a), ch() {} + Q_DECL_CONSTEXPR QTextStreamManipulator(QTSMFC m, QChar c) Q_DECL_NOTHROW : mf(nullptr), mc(m), arg(-1), ch(c) {} void exec(QTextStream &s) { if (mf) { (s.*mf)(arg); } else { (s.*mc)(ch); } } private: diff --git a/src/corelib/io/qurl.h b/src/corelib/io/qurl.h index 0bb8707ff9..5062ef7905 100644 --- a/src/corelib/io/qurl.h +++ b/src/corelib/io/qurl.h @@ -184,7 +184,7 @@ public: #endif #ifdef Q_COMPILER_RVALUE_REFS QUrl(QUrl &&other) Q_DECL_NOTHROW : d(other.d) - { other.d = Q_NULLPTR; } + { other.d = nullptr; } inline QUrl &operator=(QUrl &&other) Q_DECL_NOTHROW { qSwap(d, other.d); return *this; } #endif diff --git a/src/corelib/itemmodels/qabstractitemmodel.h b/src/corelib/itemmodels/qabstractitemmodel.h index 48e0791cb5..d012be6c61 100644 --- a/src/corelib/itemmodels/qabstractitemmodel.h +++ b/src/corelib/itemmodels/qabstractitemmodel.h @@ -55,7 +55,7 @@ class Q_CORE_EXPORT QModelIndex { friend class QAbstractItemModel; public: - Q_DECL_CONSTEXPR inline QModelIndex() Q_DECL_NOTHROW : r(-1), c(-1), i(0), m(Q_NULLPTR) {} + Q_DECL_CONSTEXPR inline QModelIndex() Q_DECL_NOTHROW : r(-1), c(-1), i(0), m(nullptr) {} // compiler-generated copy/move ctors/assignment operators are fine! Q_DECL_CONSTEXPR inline int row() const Q_DECL_NOTHROW { return r; } Q_DECL_CONSTEXPR inline int column() const Q_DECL_NOTHROW { return c; } @@ -69,7 +69,7 @@ public: inline QVariant data(int role = Qt::DisplayRole) const; inline Qt::ItemFlags flags() const; Q_DECL_CONSTEXPR inline const QAbstractItemModel *model() const Q_DECL_NOTHROW { return m; } - Q_DECL_CONSTEXPR inline bool isValid() const Q_DECL_NOTHROW { return (r >= 0) && (c >= 0) && (m != Q_NULLPTR); } + Q_DECL_CONSTEXPR inline bool isValid() const Q_DECL_NOTHROW { return (r >= 0) && (c >= 0) && (m != nullptr); } Q_DECL_CONSTEXPR inline bool operator==(const QModelIndex &other) const Q_DECL_NOTHROW { return (other.r == r) && (other.i == i) && (other.c == c) && (other.m == m); } Q_DECL_CONSTEXPR inline bool operator!=(const QModelIndex &other) const Q_DECL_NOTHROW @@ -115,7 +115,7 @@ public: QPersistentModelIndex &operator=(const QPersistentModelIndex &other); #ifdef Q_COMPILER_RVALUE_REFS inline QPersistentModelIndex(QPersistentModelIndex &&other) Q_DECL_NOTHROW - : d(other.d) { other.d = Q_NULLPTR; } + : d(other.d) { other.d = nullptr; } inline QPersistentModelIndex &operator=(QPersistentModelIndex &&other) Q_DECL_NOTHROW { qSwap(d, other.d); return *this; } #endif @@ -171,7 +171,7 @@ class Q_CORE_EXPORT QAbstractItemModel : public QObject friend class QIdentityProxyModel; public: - explicit QAbstractItemModel(QObject *parent = Q_NULLPTR); + explicit QAbstractItemModel(QObject *parent = nullptr); virtual ~QAbstractItemModel(); Q_INVOKABLE bool hasIndex(int row, int column, const QModelIndex &parent = QModelIndex()) const; @@ -286,9 +286,9 @@ protected Q_SLOTS: void resetInternalData(); protected: - QAbstractItemModel(QAbstractItemModelPrivate &dd, QObject *parent = Q_NULLPTR); + QAbstractItemModel(QAbstractItemModelPrivate &dd, QObject *parent = nullptr); - inline QModelIndex createIndex(int row, int column, void *data = Q_NULLPTR) const; + inline QModelIndex createIndex(int row, int column, void *data = nullptr) const; inline QModelIndex createIndex(int row, int column, quintptr id) const; void encodeData(const QModelIndexList &indexes, QDataStream &stream) const; @@ -367,7 +367,7 @@ class Q_CORE_EXPORT QAbstractTableModel : public QAbstractItemModel Q_OBJECT public: - explicit QAbstractTableModel(QObject *parent = Q_NULLPTR); + explicit QAbstractTableModel(QObject *parent = nullptr); ~QAbstractTableModel(); QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; @@ -393,7 +393,7 @@ class Q_CORE_EXPORT QAbstractListModel : public QAbstractItemModel Q_OBJECT public: - explicit QAbstractListModel(QObject *parent = Q_NULLPTR); + explicit QAbstractListModel(QObject *parent = nullptr); ~QAbstractListModel(); QModelIndex index(int row, int column = 0, const QModelIndex &parent = QModelIndex()) const override; diff --git a/src/corelib/itemmodels/qabstractproxymodel.h b/src/corelib/itemmodels/qabstractproxymodel.h index ed7bc91b79..6aa82b21ee 100644 --- a/src/corelib/itemmodels/qabstractproxymodel.h +++ b/src/corelib/itemmodels/qabstractproxymodel.h @@ -56,7 +56,7 @@ class Q_CORE_EXPORT QAbstractProxyModel : public QAbstractItemModel Q_PROPERTY(QAbstractItemModel* sourceModel READ sourceModel WRITE setSourceModel NOTIFY sourceModelChanged) public: - explicit QAbstractProxyModel(QObject *parent = Q_NULLPTR); + explicit QAbstractProxyModel(QObject *parent = nullptr); ~QAbstractProxyModel(); virtual void setSourceModel(QAbstractItemModel *sourceModel); diff --git a/src/corelib/itemmodels/qidentityproxymodel.h b/src/corelib/itemmodels/qidentityproxymodel.h index 4c5f08f7d3..d2b1ed9498 100644 --- a/src/corelib/itemmodels/qidentityproxymodel.h +++ b/src/corelib/itemmodels/qidentityproxymodel.h @@ -54,7 +54,7 @@ class Q_CORE_EXPORT QIdentityProxyModel : public QAbstractProxyModel { Q_OBJECT public: - explicit QIdentityProxyModel(QObject* parent = Q_NULLPTR); + explicit QIdentityProxyModel(QObject* parent = nullptr); ~QIdentityProxyModel(); int columnCount(const QModelIndex& parent = QModelIndex()) const override; diff --git a/src/corelib/itemmodels/qitemselectionmodel.h b/src/corelib/itemmodels/qitemselectionmodel.h index 9d33303ddc..091c5a21a5 100644 --- a/src/corelib/itemmodels/qitemselectionmodel.h +++ b/src/corelib/itemmodels/qitemselectionmodel.h @@ -164,7 +164,7 @@ public: Q_DECLARE_FLAGS(SelectionFlags, SelectionFlag) Q_FLAG(SelectionFlags) - explicit QItemSelectionModel(QAbstractItemModel *model = Q_NULLPTR); + explicit QItemSelectionModel(QAbstractItemModel *model = nullptr); explicit QItemSelectionModel(QAbstractItemModel *model, QObject *parent); virtual ~QItemSelectionModel(); diff --git a/src/corelib/itemmodels/qsortfilterproxymodel.h b/src/corelib/itemmodels/qsortfilterproxymodel.h index 3c840406e0..2f93836544 100644 --- a/src/corelib/itemmodels/qsortfilterproxymodel.h +++ b/src/corelib/itemmodels/qsortfilterproxymodel.h @@ -70,7 +70,7 @@ class Q_CORE_EXPORT QSortFilterProxyModel : public QAbstractProxyModel Q_PROPERTY(bool recursiveFiltering READ recursiveFiltering WRITE setRecursiveFiltering) public: - explicit QSortFilterProxyModel(QObject *parent = Q_NULLPTR); + explicit QSortFilterProxyModel(QObject *parent = nullptr); ~QSortFilterProxyModel(); void setSourceModel(QAbstractItemModel *sourceModel) override; diff --git a/src/corelib/itemmodels/qstringlistmodel.h b/src/corelib/itemmodels/qstringlistmodel.h index bd601e4f4e..38da1022ea 100644 --- a/src/corelib/itemmodels/qstringlistmodel.h +++ b/src/corelib/itemmodels/qstringlistmodel.h @@ -52,8 +52,8 @@ class Q_CORE_EXPORT QStringListModel : public QAbstractListModel { Q_OBJECT public: - explicit QStringListModel(QObject *parent = Q_NULLPTR); - explicit QStringListModel(const QStringList &strings, QObject *parent = Q_NULLPTR); + explicit QStringListModel(QObject *parent = nullptr); + explicit QStringListModel(const QStringList &strings, QObject *parent = nullptr); int rowCount(const QModelIndex &parent = QModelIndex()) const override; QModelIndex sibling(int row, int column, const QModelIndex &idx) const override; diff --git a/src/corelib/json/qjsonarray.h b/src/corelib/json/qjsonarray.h index ddba2ca78e..8d41138c97 100644 --- a/src/corelib/json/qjsonarray.h +++ b/src/corelib/json/qjsonarray.h @@ -133,7 +133,7 @@ public: typedef QJsonValueRef reference; typedef QJsonValueRefPtr pointer; - inline iterator() : a(Q_NULLPTR), i(0) { } + inline iterator() : a(nullptr), i(0) { } explicit inline iterator(QJsonArray *array, int index) : a(array), i(index) { } inline QJsonValueRef operator*() const { return QJsonValueRef(a, i); } @@ -178,7 +178,7 @@ public: typedef QJsonValue reference; typedef QJsonValuePtr pointer; - inline const_iterator() : a(Q_NULLPTR), i(0) { } + inline const_iterator() : a(nullptr), i(0) { } explicit inline const_iterator(const QJsonArray *array, int index) : a(array), i(index) { } #if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) inline const_iterator(const const_iterator &o) : a(o.a), i(o.i) {} // ### Qt 6: Removed so class can be trivially-copyable diff --git a/src/corelib/json/qjsondocument.h b/src/corelib/json/qjsondocument.h index 4e76af21e2..e1730cf374 100644 --- a/src/corelib/json/qjsondocument.h +++ b/src/corelib/json/qjsondocument.h @@ -129,7 +129,7 @@ public: Compact }; - static QJsonDocument fromJson(const QByteArray &json, QJsonParseError *error = Q_NULLPTR); + static QJsonDocument fromJson(const QByteArray &json, QJsonParseError *error = nullptr); #ifdef Q_QDOC QByteArray toJson(JsonFormat format = Indented) const; diff --git a/src/corelib/json/qjsonobject.h b/src/corelib/json/qjsonobject.h index c77e2164a8..610bce694c 100644 --- a/src/corelib/json/qjsonobject.h +++ b/src/corelib/json/qjsonobject.h @@ -135,7 +135,7 @@ public: typedef QJsonValueRef reference; typedef QJsonValuePtr pointer; - Q_DECL_CONSTEXPR inline iterator() : o(Q_NULLPTR), i(0) {} + Q_DECL_CONSTEXPR inline iterator() : o(nullptr), i(0) {} Q_DECL_CONSTEXPR inline iterator(QJsonObject *obj, int index) : o(obj), i(index) {} inline QString key() const { return o->keyAt(i); } @@ -178,7 +178,7 @@ public: typedef QJsonValue reference; typedef QJsonValuePtr pointer; - Q_DECL_CONSTEXPR inline const_iterator() : o(Q_NULLPTR), i(0) {} + Q_DECL_CONSTEXPR inline const_iterator() : o(nullptr), i(0) {} Q_DECL_CONSTEXPR inline const_iterator(const QJsonObject *obj, int index) : o(obj), i(index) {} inline const_iterator(const iterator &other) diff --git a/src/corelib/json/qjsonvalue.h b/src/corelib/json/qjsonvalue.h index 5d5ec72605..96538ebbf9 100644 --- a/src/corelib/json/qjsonvalue.h +++ b/src/corelib/json/qjsonvalue.h @@ -82,7 +82,7 @@ public: QJsonValue(QLatin1String s); #ifndef QT_NO_CAST_FROM_ASCII inline QT_ASCII_CAST_WARN QJsonValue(const char *s) - : d(Q_NULLPTR), t(String) { stringDataFromQStringHelper(QString::fromUtf8(s)); } + : d(nullptr), t(String) { stringDataFromQStringHelper(QString::fromUtf8(s)); } #endif QJsonValue(const QJsonArray &a); QJsonValue(const QJsonObject &o); diff --git a/src/corelib/kernel/qabstracteventdispatcher.h b/src/corelib/kernel/qabstracteventdispatcher.h index 3a530cf1de..b84e047f3f 100644 --- a/src/corelib/kernel/qabstracteventdispatcher.h +++ b/src/corelib/kernel/qabstracteventdispatcher.h @@ -70,10 +70,10 @@ public: { } }; - explicit QAbstractEventDispatcher(QObject *parent = Q_NULLPTR); + explicit QAbstractEventDispatcher(QObject *parent = nullptr); ~QAbstractEventDispatcher(); - static QAbstractEventDispatcher *instance(QThread *thread = Q_NULLPTR); + static QAbstractEventDispatcher *instance(QThread *thread = nullptr); virtual bool processEvents(QEventLoop::ProcessEventsFlags flags) = 0; virtual bool hasPendingEvents() = 0; // ### Qt6: remove, mark final or make protected @@ -112,7 +112,7 @@ public: bool filterNativeEvent(const QByteArray &eventType, void *message, long *result); #if QT_DEPRECATED_SINCE(5, 0) QT_DEPRECATED bool filterEvent(void *message) - { return filterNativeEvent("", message, Q_NULLPTR); } + { return filterNativeEvent("", message, nullptr); } #endif Q_SIGNALS: diff --git a/src/corelib/kernel/qcore_unix.cpp b/src/corelib/kernel/qcore_unix.cpp index 3b0da136ca..eb98cbef8f 100644 --- a/src/corelib/kernel/qcore_unix.cpp +++ b/src/corelib/kernel/qcore_unix.cpp @@ -130,7 +130,7 @@ int qt_safe_poll(struct pollfd *fds, nfds_t nfds, const struct timespec *timeout if (!timeout_ts) { // no timeout -> block forever int ret; - EINTR_LOOP(ret, qt_ppoll(fds, nfds, Q_NULLPTR)); + EINTR_LOOP(ret, qt_ppoll(fds, nfds, nullptr)); return ret; } diff --git a/src/corelib/kernel/qcore_unix_p.h b/src/corelib/kernel/qcore_unix_p.h index f78d2b9f24..e538a7e22b 100644 --- a/src/corelib/kernel/qcore_unix_p.h +++ b/src/corelib/kernel/qcore_unix_p.h @@ -362,7 +362,7 @@ Q_CORE_EXPORT int qt_safe_poll(struct pollfd *fds, nfds_t nfds, const struct tim static inline int qt_poll_msecs(struct pollfd *fds, nfds_t nfds, int timeout) { - timespec ts, *pts = Q_NULLPTR; + timespec ts, *pts = nullptr; if (timeout >= 0) { ts.tv_sec = timeout / 1000; diff --git a/src/corelib/kernel/qcoreapplication.cpp b/src/corelib/kernel/qcoreapplication.cpp index 6b6009d757..19db06b015 100644 --- a/src/corelib/kernel/qcoreapplication.cpp +++ b/src/corelib/kernel/qcoreapplication.cpp @@ -426,7 +426,7 @@ QCoreApplicationPrivate::QCoreApplicationPrivate(int &aargc, char **aargv, uint , argv(aargv) #if defined(Q_OS_WIN) && !defined(Q_OS_WINRT) , origArgc(0) - , origArgv(Q_NULLPTR) + , origArgv(nullptr) #endif , application_type(QCoreApplicationPrivate::Tty) #ifndef QT_NO_QOBJECT diff --git a/src/corelib/kernel/qcoreapplication.h b/src/corelib/kernel/qcoreapplication.h index f36c62845a..b4d83414ae 100644 --- a/src/corelib/kernel/qcoreapplication.h +++ b/src/corelib/kernel/qcoreapplication.h @@ -123,7 +123,7 @@ public: static bool sendEvent(QObject *receiver, QEvent *event); static void postEvent(QObject *receiver, QEvent *event, int priority = Qt::NormalEventPriority); - static void sendPostedEvents(QObject *receiver = Q_NULLPTR, int event_type = 0); + static void sendPostedEvents(QObject *receiver = nullptr, int event_type = 0); static void removePostedEvents(QObject *receiver, int eventType = 0); #if QT_DEPRECATED_SINCE(5, 3) QT_DEPRECATED static bool hasPendingEvents(); @@ -155,7 +155,7 @@ public: static QString translate(const char * context, const char * key, - const char * disambiguation = Q_NULLPTR, + const char * disambiguation = nullptr, int n = -1); #if QT_DEPRECATED_SINCE(5, 0) enum Encoding { UnicodeUTF8, Latin1, DefaultCodec = UnicodeUTF8, CodecForTr = UnicodeUTF8 }; @@ -241,13 +241,13 @@ inline bool QCoreApplication::sendSpontaneousEvent(QObject *receiver, QEvent *ev # define QT_DECLARE_DEPRECATED_TR_FUNCTIONS(context) #else # define QT_DECLARE_DEPRECATED_TR_FUNCTIONS(context) \ - QT_DEPRECATED static inline QString trUtf8(const char *sourceText, const char *disambiguation = Q_NULLPTR, int n = -1) \ + QT_DEPRECATED static inline QString trUtf8(const char *sourceText, const char *disambiguation = nullptr, int n = -1) \ { return QCoreApplication::translate(#context, sourceText, disambiguation, n); } #endif #define Q_DECLARE_TR_FUNCTIONS(context) \ public: \ - static inline QString tr(const char *sourceText, const char *disambiguation = Q_NULLPTR, int n = -1) \ + static inline QString tr(const char *sourceText, const char *disambiguation = nullptr, int n = -1) \ { return QCoreApplication::translate(#context, sourceText, disambiguation, n); } \ QT_DECLARE_DEPRECATED_TR_FUNCTIONS(context) \ private: diff --git a/src/corelib/kernel/qeventloop.h b/src/corelib/kernel/qeventloop.h index 0cb431d7ce..eb1348220b 100644 --- a/src/corelib/kernel/qeventloop.h +++ b/src/corelib/kernel/qeventloop.h @@ -53,7 +53,7 @@ class Q_CORE_EXPORT QEventLoop : public QObject Q_DECLARE_PRIVATE(QEventLoop) public: - explicit QEventLoop(QObject *parent = Q_NULLPTR); + explicit QEventLoop(QObject *parent = nullptr); ~QEventLoop(); enum ProcessEventsFlag { diff --git a/src/corelib/kernel/qjni.cpp b/src/corelib/kernel/qjni.cpp index 60154328c2..75a2436d9d 100644 --- a/src/corelib/kernel/qjni.cpp +++ b/src/corelib/kernel/qjni.cpp @@ -260,7 +260,7 @@ QJNIEnvironmentPrivate::QJNIEnvironmentPrivate() return; if (ret == JNI_EDETACHED) { // We need to (re-)attach - JavaVMAttachArgs args = { JNI_VERSION_1_6, qJniThreadName, Q_NULLPTR }; + JavaVMAttachArgs args = { JNI_VERSION_1_6, qJniThreadName, nullptr }; if (vm->AttachCurrentThread(&jniEnv, &args) != JNI_OK) return; diff --git a/src/corelib/kernel/qjnihelpers.cpp b/src/corelib/kernel/qjnihelpers.cpp index 02c58858ff..c7109a6506 100644 --- a/src/corelib/kernel/qjnihelpers.cpp +++ b/src/corelib/kernel/qjnihelpers.cpp @@ -64,14 +64,14 @@ namespace QtAndroidPrivate { KeyEventListener::~KeyEventListener() {} } -static JavaVM *g_javaVM = Q_NULLPTR; -static jobject g_jActivity = Q_NULLPTR; -static jobject g_jService = Q_NULLPTR; -static jobject g_jClassLoader = Q_NULLPTR; +static JavaVM *g_javaVM = nullptr; +static jobject g_jActivity = nullptr; +static jobject g_jService = nullptr; +static jobject g_jClassLoader = nullptr; static jint g_androidSdkVersion = 0; -static jclass g_jNativeClass = Q_NULLPTR; -static jmethodID g_runPendingCppRunnablesMethodID = Q_NULLPTR; -static jmethodID g_hideSplashScreenMethodID = Q_NULLPTR; +static jclass g_jNativeClass = nullptr; +static jmethodID g_runPendingCppRunnablesMethodID = nullptr; +static jmethodID g_hideSplashScreenMethodID = nullptr; Q_GLOBAL_STATIC(std::deque<QtAndroidPrivate::Runnable>, g_pendingRunnables); static QBasicMutex g_pendingRunnablesMutex; diff --git a/src/corelib/kernel/qjnionload.cpp b/src/corelib/kernel/qjnionload.cpp index 8f60800dba..0550b86553 100644 --- a/src/corelib/kernel/qjnionload.cpp +++ b/src/corelib/kernel/qjnionload.cpp @@ -61,7 +61,7 @@ Q_CORE_EXPORT jint JNICALL JNI_OnLoad(JavaVM *vm, void *reserved) __android_log_print(ANDROID_LOG_INFO, logTag, "Start"); _JNIEnv uenv; - uenv.venv = Q_NULLPTR; + uenv.venv = nullptr; if (vm->GetEnv(&uenv.venv, JNI_VERSION_1_6) != JNI_OK) { diff --git a/src/corelib/kernel/qmetaobject.cpp b/src/corelib/kernel/qmetaobject.cpp index f07b463482..f24a511295 100644 --- a/src/corelib/kernel/qmetaobject.cpp +++ b/src/corelib/kernel/qmetaobject.cpp @@ -1589,7 +1589,7 @@ bool QMetaObject::invokeMethodImpl(QObject *object, QtPrivate::QSlotObjectBase * */ /*! - \fn bool QMetaObject::invokeMethod(QObject *receiver, PointerToMemberFunction function, Qt::ConnectionType type = Qt::AutoConnection, MemberFunctionReturnType *ret = Q_NULLPTR) + \fn bool QMetaObject::invokeMethod(QObject *receiver, PointerToMemberFunction function, Qt::ConnectionType type = Qt::AutoConnection, MemberFunctionReturnType *ret = nullptr) \since 5.10 @@ -1607,7 +1607,7 @@ bool QMetaObject::invokeMethodImpl(QObject *object, QtPrivate::QSlotObjectBase * */ /*! - \fn bool QMetaObject::invokeMethod(QObject *context, Functor function, Qt::ConnectionType type = Qt::AutoConnection, FunctorReturnType *ret = Q_NULLPTR) + \fn bool QMetaObject::invokeMethod(QObject *context, Functor function, Qt::ConnectionType type = Qt::AutoConnection, FunctorReturnType *ret = nullptr) \since 5.10 @@ -1617,7 +1617,7 @@ bool QMetaObject::invokeMethodImpl(QObject *object, QtPrivate::QSlotObjectBase * */ /*! - \fn bool QMetaObject::invokeMethod(QObject *context, Functor function, FunctorReturnType *ret = Q_NULLPTR) + \fn bool QMetaObject::invokeMethod(QObject *context, Functor function, FunctorReturnType *ret = nullptr) \since 5.10 diff --git a/src/corelib/kernel/qmetaobject.h b/src/corelib/kernel/qmetaobject.h index 40b2aa6402..51df8faad3 100644 --- a/src/corelib/kernel/qmetaobject.h +++ b/src/corelib/kernel/qmetaobject.h @@ -54,7 +54,7 @@ template <typename T> class QList; class Q_CORE_EXPORT QMetaMethod { public: - Q_DECL_CONSTEXPR inline QMetaMethod() : mobj(Q_NULLPTR), handle(0) {} + Q_DECL_CONSTEXPR inline QMetaMethod() : mobj(nullptr), handle(0) {} QByteArray methodSignature() const; QByteArray name() const; @@ -80,7 +80,7 @@ public: bool invoke(QObject *object, Qt::ConnectionType connectionType, QGenericReturnArgument returnValue, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -92,7 +92,7 @@ public: QGenericArgument val9 = QGenericArgument()) const; inline bool invoke(QObject *object, QGenericReturnArgument returnValue, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -108,7 +108,7 @@ public: } inline bool invoke(QObject *object, Qt::ConnectionType connectionType, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -123,7 +123,7 @@ public: val0, val1, val2, val3, val4, val5, val6, val7, val8, val9); } inline bool invoke(QObject *object, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -140,7 +140,7 @@ public: bool invokeOnGadget(void *gadget, QGenericReturnArgument returnValue, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -151,7 +151,7 @@ public: QGenericArgument val8 = QGenericArgument(), QGenericArgument val9 = QGenericArgument()) const; inline bool invokeOnGadget(void *gadget, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -166,7 +166,7 @@ public: val0, val1, val2, val3, val4, val5, val6, val7, val8, val9); } - inline bool isValid() const { return mobj != Q_NULLPTR; } + inline bool isValid() const { return mobj != nullptr; } template <typename PointerToMemberFunction> static inline QMetaMethod fromSignal(PointerToMemberFunction signal) @@ -183,7 +183,7 @@ private: // signature() has been renamed to methodSignature() in Qt 5. // Warning, that function returns a QByteArray; check the life time if // you convert to char*. - char *signature(struct renamedInQt5_warning_checkTheLifeTime * = Q_NULLPTR) Q_DECL_EQ_DELETE; + char *signature(struct renamedInQt5_warning_checkTheLifeTime * = nullptr) Q_DECL_EQ_DELETE; #endif static QMetaMethod fromSignalImpl(const QMetaObject *, void **); @@ -206,7 +206,7 @@ inline bool operator!=(const QMetaMethod &m1, const QMetaMethod &m2) class Q_CORE_EXPORT QMetaEnum { public: - Q_DECL_CONSTEXPR inline QMetaEnum() : mobj(Q_NULLPTR), handle(0) {} + Q_DECL_CONSTEXPR inline QMetaEnum() : mobj(nullptr), handle(0) {} const char *name() const; bool isFlag() const; @@ -218,14 +218,14 @@ public: const char *scope() const; - int keyToValue(const char *key, bool *ok = Q_NULLPTR) const; + int keyToValue(const char *key, bool *ok = nullptr) const; const char* valueToKey(int value) const; - int keysToValue(const char * keys, bool *ok = Q_NULLPTR) const; + int keysToValue(const char * keys, bool *ok = nullptr) const; QByteArray valueToKeys(int value) const; inline const QMetaObject *enclosingMetaObject() const { return mobj; } - inline bool isValid() const { return name() != Q_NULLPTR; } + inline bool isValid() const { return name() != nullptr; } template<typename T> static QMetaEnum fromType() { Q_STATIC_ASSERT_X(QtPrivate::IsQEnumHelper<T>::Value, @@ -256,11 +256,11 @@ public: bool isReadable() const; bool isWritable() const; bool isResettable() const; - bool isDesignable(const QObject *obj = Q_NULLPTR) const; - bool isScriptable(const QObject *obj = Q_NULLPTR) const; - bool isStored(const QObject *obj = Q_NULLPTR) const; - bool isEditable(const QObject *obj = Q_NULLPTR) const; - bool isUser(const QObject *obj = Q_NULLPTR) const; + bool isDesignable(const QObject *obj = nullptr) const; + bool isScriptable(const QObject *obj = nullptr) const; + bool isStored(const QObject *obj = nullptr) const; + bool isEditable(const QObject *obj = nullptr) const; + bool isUser(const QObject *obj = nullptr) const; bool isConstant() const; bool isFinal() const; @@ -300,7 +300,7 @@ private: class Q_CORE_EXPORT QMetaClassInfo { public: - Q_DECL_CONSTEXPR inline QMetaClassInfo() : mobj(Q_NULLPTR), handle(0) {} + Q_DECL_CONSTEXPR inline QMetaClassInfo() : mobj(nullptr), handle(0) {} const char *name() const; const char *value() const; inline const QMetaObject *enclosingMetaObject() const { return mobj; } diff --git a/src/corelib/kernel/qmetatype.h b/src/corelib/kernel/qmetatype.h index f704c5b21a..47c3a1c6f6 100644 --- a/src/corelib/kernel/qmetatype.h +++ b/src/corelib/kernel/qmetatype.h @@ -234,7 +234,7 @@ struct AbstractDebugStreamFunction { typedef void (*Stream)(const AbstractDebugStreamFunction *, QDebug&, const void *); typedef void (*Destroy)(AbstractDebugStreamFunction *); - explicit AbstractDebugStreamFunction(Stream s = Q_NULLPTR, Destroy d = Q_NULLPTR) + explicit AbstractDebugStreamFunction(Stream s = nullptr, Destroy d = nullptr) : stream(s), destroy(d) {} Q_DISABLE_COPY(AbstractDebugStreamFunction) Stream stream; @@ -264,7 +264,7 @@ struct AbstractComparatorFunction typedef bool (*LessThan)(const AbstractComparatorFunction *, const void *, const void *); typedef bool (*Equals)(const AbstractComparatorFunction *, const void *, const void *); typedef void (*Destroy)(AbstractComparatorFunction *); - explicit AbstractComparatorFunction(LessThan lt = Q_NULLPTR, Equals e = Q_NULLPTR, Destroy d = Q_NULLPTR) + explicit AbstractComparatorFunction(LessThan lt = nullptr, Equals e = nullptr, Destroy d = nullptr) : lessThan(lt), equals(e), destroy(d) {} Q_DISABLE_COPY(AbstractComparatorFunction) LessThan lessThan; @@ -301,7 +301,7 @@ template<typename T> struct BuiltInEqualsComparatorFunction : public AbstractComparatorFunction { BuiltInEqualsComparatorFunction() - : AbstractComparatorFunction(Q_NULLPTR, equals, destroy) {} + : AbstractComparatorFunction(nullptr, equals, destroy) {} static bool equals(const AbstractComparatorFunction *, const void *l, const void *r) { const T *lhs = static_cast<const T *>(l); @@ -318,7 +318,7 @@ struct BuiltInEqualsComparatorFunction : public AbstractComparatorFunction struct AbstractConverterFunction { typedef bool (*Converter)(const AbstractConverterFunction *, const void *, void*); - explicit AbstractConverterFunction(Converter c = Q_NULLPTR) + explicit AbstractConverterFunction(Converter c = nullptr) : convert(c) {} Q_DISABLE_COPY(AbstractConverterFunction) Converter convert; @@ -513,9 +513,9 @@ public: static TypeFlags typeFlags(int type); static const QMetaObject *metaObjectForType(int type); static bool isRegistered(int type); - static void *create(int type, const void *copy = Q_NULLPTR); + static void *create(int type, const void *copy = nullptr); #if QT_DEPRECATED_SINCE(5, 0) - QT_DEPRECATED static void *construct(int type, const void *copy = Q_NULLPTR) + QT_DEPRECATED static void *construct(int type, const void *copy = nullptr) { return create(type, copy); } #endif static void destroy(int type, void *data); @@ -536,9 +536,9 @@ public: inline TypeFlags flags() const; inline const QMetaObject *metaObject() const; - inline void *create(const void *copy = Q_NULLPTR) const; + inline void *create(const void *copy = nullptr) const; inline void destroy(void *data) const; - inline void *construct(void *where, const void *copy = Q_NULLPTR) const; + inline void *construct(void *where, const void *copy = nullptr) const; inline void destruct(void *data) const; public: @@ -617,7 +617,7 @@ public: return registerConverterFunction(&f, fromTypeId, toTypeId); } - // member function as in "double QString::toDouble(bool *ok = Q_NULLPTR) const" + // member function as in "double QString::toDouble(bool *ok = nullptr) const" template<typename From, typename To> static bool registerConverter(To(From::*function)(bool*) const) { @@ -680,9 +680,9 @@ private: uint sizeExtended() const; QMetaType::TypeFlags flagsExtended() const; const QMetaObject *metaObjectExtended() const; - void *createExtended(const void *copy = Q_NULLPTR) const; + void *createExtended(const void *copy = nullptr) const; void destroyExtended(void *data) const; - void *constructExtended(void *where, const void *copy = Q_NULLPTR) const; + void *constructExtended(void *where, const void *copy = nullptr) const; void destructExtended(void *data) const; static bool registerComparatorFunction(const QtPrivate::AbstractComparatorFunction *f, int type); @@ -782,7 +782,7 @@ struct QMetaTypeFunctionHelper { template <typename T> struct QMetaTypeFunctionHelper<T, /* Accepted */ false> { static void Destruct(void *) {} - static void *Construct(void *, const void *) { return Q_NULLPTR; } + static void *Construct(void *, const void *) { return nullptr; } #ifndef QT_NO_DATASTREAM static void Save(QDataStream &, const void *) {} static void Load(QDataStream &, void *) {} @@ -1020,7 +1020,7 @@ public: public: template<class T> QSequentialIterableImpl(const T*p) : _iterable(p) - , _iterator(Q_NULLPTR) + , _iterator(nullptr) , _metaType_id(qMetaTypeId<typename T::value_type>()) , _metaType_flags(QTypeInfo<typename T::value_type>::isPointer) , _iteratorCapabilities(ContainerAPI<T>::IteratorCapabilities) @@ -1037,20 +1037,20 @@ public: } QSequentialIterableImpl() - : _iterable(Q_NULLPTR) - , _iterator(Q_NULLPTR) + : _iterable(nullptr) + , _iterator(nullptr) , _metaType_id(QMetaType::UnknownType) , _metaType_flags(0) , _iteratorCapabilities(0) - , _size(Q_NULLPTR) - , _at(Q_NULLPTR) - , _moveToBegin(Q_NULLPTR) - , _moveToEnd(Q_NULLPTR) - , _advance(Q_NULLPTR) - , _get(Q_NULLPTR) - , _destroyIter(Q_NULLPTR) - , _equalIter(Q_NULLPTR) - , _copyIter(Q_NULLPTR) + , _size(nullptr) + , _at(nullptr) + , _moveToBegin(nullptr) + , _moveToEnd(nullptr) + , _advance(nullptr) + , _get(nullptr) + , _destroyIter(nullptr) + , _equalIter(nullptr) + , _copyIter(nullptr) { } @@ -1189,7 +1189,7 @@ public: public: template<class T> QAssociativeIterableImpl(const T*p) : _iterable(p) - , _iterator(Q_NULLPTR) + , _iterator(nullptr) , _metaType_id_key(qMetaTypeId<typename T::key_type>()) , _metaType_flags_key(QTypeInfo<typename T::key_type>::isPointer) , _metaType_id_value(qMetaTypeId<typename T::mapped_type>()) @@ -1208,22 +1208,22 @@ public: } QAssociativeIterableImpl() - : _iterable(Q_NULLPTR) - , _iterator(Q_NULLPTR) + : _iterable(nullptr) + , _iterator(nullptr) , _metaType_id_key(QMetaType::UnknownType) , _metaType_flags_key(0) , _metaType_id_value(QMetaType::UnknownType) , _metaType_flags_value(0) - , _size(Q_NULLPTR) - , _find(Q_NULLPTR) - , _begin(Q_NULLPTR) - , _end(Q_NULLPTR) - , _advance(Q_NULLPTR) - , _getKey(Q_NULLPTR) - , _getValue(Q_NULLPTR) - , _destroyIter(Q_NULLPTR) - , _equalIter(Q_NULLPTR) - , _copyIter(Q_NULLPTR) + , _size(nullptr) + , _find(nullptr) + , _begin(nullptr) + , _end(nullptr) + , _advance(nullptr) + , _getKey(nullptr) + , _getValue(nullptr) + , _destroyIter(nullptr) + , _equalIter(nullptr) + , _copyIter(nullptr) { } @@ -1292,13 +1292,13 @@ public: } QPairVariantInterfaceImpl() - : _pair(Q_NULLPTR) + : _pair(nullptr) , _metaType_id_first(QMetaType::UnknownType) , _metaType_flags_first(0) , _metaType_id_second(QMetaType::UnknownType) , _metaType_flags_second(0) - , _getFirst(Q_NULLPTR) - , _getSecond(Q_NULLPTR) + , _getFirst(nullptr) + , _getSecond(nullptr) { } @@ -1374,7 +1374,7 @@ namespace QtPrivate #endif static no_type checkType(...); Q_STATIC_ASSERT_X(sizeof(T), "Type argument of Q_DECLARE_METATYPE(T*) must be fully defined"); - enum { Value = sizeof(checkType(static_cast<T*>(Q_NULLPTR))) == sizeof(yes_type) }; + enum { Value = sizeof(checkType(static_cast<T*>(nullptr))) == sizeof(yes_type) }; }; template<typename T, typename Enable = void> @@ -1419,12 +1419,12 @@ namespace QtPrivate template<typename T, typename Enable = void> struct MetaObjectForType { - static inline const QMetaObject *value() { return Q_NULLPTR; } + static inline const QMetaObject *value() { return nullptr; } }; template<> struct MetaObjectForType<void> { - static inline const QMetaObject *value() { return Q_NULLPTR; } + static inline const QMetaObject *value() { return nullptr; } }; template<typename T> struct MetaObjectForType<T*, typename std::enable_if<IsPointerToTypeDerivedFromQObject<T*>::Value>::type> @@ -1720,7 +1720,7 @@ int qRegisterNormalizedMetaType(const QT_PREPEND_NAMESPACE(QByteArray) &normaliz template <typename T> int qRegisterMetaType(const char *typeName #ifndef Q_QDOC - , T * dummy = Q_NULLPTR + , T * dummy = nullptr , typename QtPrivate::MetaTypeDefinedHelper<T, QMetaTypeId2<T>::Defined && !QMetaTypeId2<T>::IsBuiltIn>::DefinedType defined = QtPrivate::MetaTypeDefinedHelper<T, QMetaTypeId2<T>::Defined && !QMetaTypeId2<T>::IsBuiltIn>::Defined #endif ) @@ -1737,7 +1737,7 @@ int qRegisterMetaType(const char *typeName template <typename T> void qRegisterMetaTypeStreamOperators(const char *typeName #ifndef Q_QDOC - , T * /* dummy */ = Q_NULLPTR + , T * /* dummy */ = nullptr #endif ) { @@ -2150,7 +2150,7 @@ inline QMetaType::QMetaType(const ExtensionFlag extensionFlags, const QMetaTypeI , m_loadOp(loadOp) , m_constructor(constructor) , m_destructor(destructor) - , m_extension(Q_NULLPTR) + , m_extension(nullptr) , m_size(size) , m_typeFlags(theTypeFlags) , m_extensionFlags(extensionFlags) diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 3b0f7ead09..aa228af21a 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -998,7 +998,7 @@ QObject::~QObject() if (senderLists) senderLists->dirty = true; - QtPrivate::QSlotObjectBase *slotObj = Q_NULLPTR; + QtPrivate::QSlotObjectBase *slotObj = nullptr; if (node->isSlotObject) { slotObj = node->slotObj; node->isSlotObject = false; @@ -1468,14 +1468,14 @@ void QObject::moveToThread(QThread *targetThread) } QThreadData *currentData = QThreadData::current(); - QThreadData *targetData = targetThread ? QThreadData::get2(targetThread) : Q_NULLPTR; + QThreadData *targetData = targetThread ? QThreadData::get2(targetThread) : nullptr; if (d->threadData->thread == 0 && currentData == targetData) { // one exception to the rule: we allow moving objects with no thread affinity to the current thread currentData = d->threadData; } else if (d->threadData != currentData) { qWarning("QObject::moveToThread: Current thread (%p) is not the object's thread (%p).\n" "Cannot move to target thread (%p)\n", - currentData->thread.load(), d->threadData->thread.load(), targetData ? targetData->thread.load() : Q_NULLPTR); + currentData->thread.load(), d->threadData->thread.load(), targetData ? targetData->thread.load() : nullptr); #ifdef Q_OS_MAC qWarning("You might be loading two sets of Qt binaries into the same process. " diff --git a/src/corelib/kernel/qobject.h b/src/corelib/kernel/qobject.h index 2e66daa914..d297109acb 100644 --- a/src/corelib/kernel/qobject.h +++ b/src/corelib/kernel/qobject.h @@ -120,23 +120,23 @@ class Q_CORE_EXPORT QObject Q_DECLARE_PRIVATE(QObject) public: - Q_INVOKABLE explicit QObject(QObject *parent=Q_NULLPTR); + Q_INVOKABLE explicit QObject(QObject *parent=nullptr); virtual ~QObject(); virtual bool event(QEvent *event); virtual bool eventFilter(QObject *watched, QEvent *event); #ifdef Q_QDOC - static QString tr(const char *sourceText, const char *comment = Q_NULLPTR, int n = -1); - static QString trUtf8(const char *sourceText, const char *comment = Q_NULLPTR, int n = -1); + static QString tr(const char *sourceText, const char *comment = nullptr, int n = -1); + static QString trUtf8(const char *sourceText, const char *comment = nullptr, int n = -1); virtual const QMetaObject *metaObject() const; static const QMetaObject staticMetaObject; #endif #ifdef QT_NO_TRANSLATION - static QString tr(const char *sourceText, const char * = Q_NULLPTR, int = -1) + static QString tr(const char *sourceText, const char * = nullptr, int = -1) { return QString::fromUtf8(sourceText); } #if QT_DEPRECATED_SINCE(5, 0) - QT_DEPRECATED static QString trUtf8(const char *sourceText, const char * = Q_NULLPTR, int = -1) + QT_DEPRECATED static QString trUtf8(const char *sourceText, const char * = nullptr, int = -1) { return QString::fromUtf8(sourceText); } #endif #endif //QT_NO_TRANSLATION @@ -248,7 +248,7 @@ public: Q_STATIC_ASSERT_X((QtPrivate::AreArgumentsCompatible<typename SlotType::ReturnType, typename SignalType::ReturnType>::value), "Return type of the slot is not compatible with the return type of the signal."); - const int *types = Q_NULLPTR; + const int *types = nullptr; if (type == Qt::QueuedConnection || type == Qt::BlockingQueuedConnection) types = QtPrivate::ConnectionTypes<typename SignalType::Arguments>::types(); @@ -288,11 +288,11 @@ public: Q_STATIC_ASSERT_X((QtPrivate::AreArgumentsCompatible<typename SlotType::ReturnType, typename SignalType::ReturnType>::value), "Return type of the slot is not compatible with the return type of the signal."); - const int *types = Q_NULLPTR; + const int *types = nullptr; if (type == Qt::QueuedConnection || type == Qt::BlockingQueuedConnection) types = QtPrivate::ConnectionTypes<typename SignalType::Arguments>::types(); - return connectImpl(sender, reinterpret_cast<void **>(&signal), context, Q_NULLPTR, + return connectImpl(sender, reinterpret_cast<void **>(&signal), context, nullptr, new QtPrivate::QStaticSlotObject<Func2, typename QtPrivate::List_Left<typename SignalType::Arguments, SlotType::ArgumentCount>::Value, typename SignalType::ReturnType>(slot), @@ -327,11 +327,11 @@ public: Q_STATIC_ASSERT_X(QtPrivate::HasQ_OBJECT_Macro<typename SignalType::Object>::Value, "No Q_OBJECT in the class with the signal"); - const int *types = Q_NULLPTR; + const int *types = nullptr; if (type == Qt::QueuedConnection || type == Qt::BlockingQueuedConnection) types = QtPrivate::ConnectionTypes<typename SignalType::Arguments>::types(); - return connectImpl(sender, reinterpret_cast<void **>(&signal), context, Q_NULLPTR, + return connectImpl(sender, reinterpret_cast<void **>(&signal), context, nullptr, new QtPrivate::QFunctorSlotObject<Func2, SlotArgumentCount, typename QtPrivate::List_Left<typename SignalType::Arguments, SlotArgumentCount>::Value, typename SignalType::ReturnType>(std::move(slot)), @@ -343,11 +343,11 @@ public: const QObject *receiver, const char *member); static bool disconnect(const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &member); - inline bool disconnect(const char *signal = Q_NULLPTR, - const QObject *receiver = Q_NULLPTR, const char *member = Q_NULLPTR) const + inline bool disconnect(const char *signal = nullptr, + const QObject *receiver = nullptr, const char *member = nullptr) const { return disconnect(this, signal, receiver, member); } - inline bool disconnect(const QObject *receiver, const char *member = Q_NULLPTR) const - { return disconnect(this, Q_NULLPTR, receiver, member); } + inline bool disconnect(const QObject *receiver, const char *member = nullptr) const + { return disconnect(this, nullptr, receiver, member); } static bool disconnect(const QMetaObject::Connection &); #ifdef Q_QDOC @@ -375,7 +375,7 @@ public: static inline bool disconnect(const typename QtPrivate::FunctionPointer<Func1>::Object *sender, Func1 signal, const QObject *receiver, void **zero) { - // This is the overload for when one wish to disconnect a signal from any slot. (slot=Q_NULLPTR) + // This is the overload for when one wish to disconnect a signal from any slot. (slot=nullptr) // Since the function template parameter cannot be deduced from '0', we use a // dummy void ** parameter that must be equal to 0 Q_ASSERT(!zero); @@ -406,14 +406,14 @@ public: #endif // QT_NO_USERDATA Q_SIGNALS: - void destroyed(QObject * = Q_NULLPTR); + void destroyed(QObject * = nullptr); void objectNameChanged(const QString &objectName, QPrivateSignal); public: inline QObject *parent() const { return d_ptr->parent; } inline bool inherits(const char *classname) const - { return const_cast<QObject *>(this)->qt_metacast(classname) != Q_NULLPTR; } + { return const_cast<QObject *>(this)->qt_metacast(classname) != nullptr; } public Q_SLOTS: void deleteLater(); @@ -432,7 +432,7 @@ protected: virtual void disconnectNotify(const QMetaMethod &signal); protected: - QObject(QObjectPrivate &dd, QObject *parent = Q_NULLPTR); + QObject(QObjectPrivate &dd, QObject *parent = nullptr); protected: QScopedPointer<QObjectData> d_ptr; @@ -525,16 +525,16 @@ inline T qobject_cast(const QObject *object) template <class T> inline const char * qobject_interface_iid() -{ return Q_NULLPTR; } +{ return nullptr; } #ifndef Q_MOC_RUN # define Q_DECLARE_INTERFACE(IFace, IId) \ template <> inline const char *qobject_interface_iid<IFace *>() \ { return IId; } \ template <> inline IFace *qobject_cast<IFace *>(QObject *object) \ - { return reinterpret_cast<IFace *>((object ? object->qt_metacast(IId) : Q_NULLPTR)); } \ + { return reinterpret_cast<IFace *>((object ? object->qt_metacast(IId) : nullptr)); } \ template <> inline IFace *qobject_cast<IFace *>(const QObject *object) \ - { return reinterpret_cast<IFace *>((object ? const_cast<QObject *>(object)->qt_metacast(IId) : Q_NULLPTR)); } + { return reinterpret_cast<IFace *>((object ? const_cast<QObject *>(object)->qt_metacast(IId) : nullptr)); } #endif // Q_MOC_RUN #ifndef QT_NO_DEBUG_STREAM @@ -580,7 +580,7 @@ QSignalBlocker::QSignalBlocker(QSignalBlocker &&other) Q_DECL_NOTHROW m_blocked(other.m_blocked), m_inhibited(other.m_inhibited) { - other.m_o = Q_NULLPTR; + other.m_o = nullptr; } QSignalBlocker &QSignalBlocker::operator=(QSignalBlocker &&other) Q_DECL_NOTHROW @@ -594,7 +594,7 @@ QSignalBlocker &QSignalBlocker::operator=(QSignalBlocker &&other) Q_DECL_NOTHROW m_blocked = other.m_blocked; m_inhibited = other.m_inhibited; // disable other: - other.m_o = Q_NULLPTR; + other.m_o = nullptr; } return *this; } diff --git a/src/corelib/kernel/qobject_impl.h b/src/corelib/kernel/qobject_impl.h index c775d807b1..1a14b93dcd 100644 --- a/src/corelib/kernel/qobject_impl.h +++ b/src/corelib/kernel/qobject_impl.h @@ -68,9 +68,9 @@ namespace QtPrivate { { enum { Value = QMetaTypeId2<Arg>::Defined && TypesAreDeclaredMetaType<List<Tail...>>::Value }; }; template <typename ArgList, bool Declared = TypesAreDeclaredMetaType<ArgList>::Value > struct ConnectionTypes - { static const int *types() { return Q_NULLPTR; } }; + { static const int *types() { return nullptr; } }; template <> struct ConnectionTypes<List<>, true> - { static const int *types() { return Q_NULLPTR; } }; + { static const int *types() { return nullptr; } }; template <typename... Args> struct ConnectionTypes<List<Args...>, true> { static const int *types() { static const int t[sizeof...(Args) + 1] = { (QtPrivate::QMetaTypeIdHelper<Args>::qt_metatype_id())..., 0 }; return t; } }; diff --git a/src/corelib/kernel/qobjectdefs.h b/src/corelib/kernel/qobjectdefs.h index 5fc8937f23..6cd0e82a86 100644 --- a/src/corelib/kernel/qobjectdefs.h +++ b/src/corelib/kernel/qobjectdefs.h @@ -137,9 +137,9 @@ class QString; #ifndef QT_NO_TRANSLATION // full set of tr functions # define QT_TR_FUNCTIONS \ - static inline QString tr(const char *s, const char *c = Q_NULLPTR, int n = -1) \ + static inline QString tr(const char *s, const char *c = nullptr, int n = -1) \ { return staticMetaObject.tr(s, c, n); } \ - QT_DEPRECATED static inline QString trUtf8(const char *s, const char *c = Q_NULLPTR, int n = -1) \ + QT_DEPRECATED static inline QString trUtf8(const char *s, const char *c = nullptr, int n = -1) \ { return staticMetaObject.tr(s, c, n); } #else // inherit the ones from QObject @@ -294,7 +294,7 @@ class QMetaClassInfo; class Q_CORE_EXPORT QGenericArgument { public: - inline QGenericArgument(const char *aName = Q_NULLPTR, const void *aData = Q_NULLPTR) + inline QGenericArgument(const char *aName = nullptr, const void *aData = nullptr) : _data(aData), _name(aName) {} inline void *data() const { return const_cast<void *>(_data); } inline const char *name() const { return _name; } @@ -307,7 +307,7 @@ private: class Q_CORE_EXPORT QGenericReturnArgument: public QGenericArgument { public: - inline QGenericReturnArgument(const char *aName = Q_NULLPTR, void *aData = Q_NULLPTR) + inline QGenericReturnArgument(const char *aName = nullptr, void *aData = nullptr) : QGenericArgument(aName, aData) {} }; @@ -388,7 +388,7 @@ struct Q_CORE_EXPORT QMetaObject // internal index-based connect static Connection connect(const QObject *sender, int signal_index, const QObject *receiver, int method_index, - int type = 0, int *types = Q_NULLPTR); + int type = 0, int *types = nullptr); // internal index-based disconnect static bool disconnect(const QObject *sender, int signal_index, const QObject *receiver, int method_index); @@ -405,7 +405,7 @@ struct Q_CORE_EXPORT QMetaObject static bool invokeMethod(QObject *obj, const char *member, Qt::ConnectionType, QGenericReturnArgument ret, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -418,7 +418,7 @@ struct Q_CORE_EXPORT QMetaObject static inline bool invokeMethod(QObject *obj, const char *member, QGenericReturnArgument ret, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -435,7 +435,7 @@ struct Q_CORE_EXPORT QMetaObject static inline bool invokeMethod(QObject *obj, const char *member, Qt::ConnectionType type, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -451,7 +451,7 @@ struct Q_CORE_EXPORT QMetaObject } static inline bool invokeMethod(QObject *obj, const char *member, - QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -551,7 +551,7 @@ struct Q_CORE_EXPORT QMetaObject #endif - QObject *newInstance(QGenericArgument val0 = QGenericArgument(Q_NULLPTR), + QObject *newInstance(QGenericArgument val0 = QGenericArgument(nullptr), QGenericArgument val1 = QGenericArgument(), QGenericArgument val2 = QGenericArgument(), QGenericArgument val3 = QGenericArgument(), @@ -611,11 +611,11 @@ public: operator bool() const; #else typedef void *Connection::*RestrictedBool; - operator RestrictedBool() const { return d_ptr && isConnected_helper() ? &Connection::d_ptr : Q_NULLPTR; } + operator RestrictedBool() const { return d_ptr && isConnected_helper() ? &Connection::d_ptr : nullptr; } #endif #ifdef Q_COMPILER_RVALUE_REFS - inline Connection(Connection &&o) : d_ptr(o.d_ptr) { o.d_ptr = Q_NULLPTR; } + inline Connection(Connection &&o) : d_ptr(o.d_ptr) { o.d_ptr = nullptr; } inline Connection &operator=(Connection &&other) { qSwap(d_ptr, other.d_ptr); return *this; } #endif diff --git a/src/corelib/kernel/qobjectdefs_impl.h b/src/corelib/kernel/qobjectdefs_impl.h index b9f2e47e32..17872d830e 100644 --- a/src/corelib/kernel/qobjectdefs_impl.h +++ b/src/corelib/kernel/qobjectdefs_impl.h @@ -372,10 +372,10 @@ namespace QtPrivate { inline int ref() Q_DECL_NOTHROW { return m_ref.ref(); } inline void destroyIfLastRef() Q_DECL_NOTHROW - { if (!m_ref.deref()) m_impl(Destroy, this, Q_NULLPTR, Q_NULLPTR, Q_NULLPTR); } + { if (!m_ref.deref()) m_impl(Destroy, this, nullptr, nullptr, nullptr); } - inline bool compare(void **a) { bool ret = false; m_impl(Compare, this, Q_NULLPTR, a, &ret); return ret; } - inline void call(QObject *r, void **a) { m_impl(Call, this, r, a, Q_NULLPTR); } + inline bool compare(void **a) { bool ret = false; m_impl(Compare, this, nullptr, a, &ret); return ret; } + inline void call(QObject *r, void **a) { m_impl(Call, this, r, a, nullptr); } protected: ~QSlotObjectBase() {} private: diff --git a/src/corelib/kernel/qsharedmemory.h b/src/corelib/kernel/qsharedmemory.h index 0d4edef23d..67cf52ac17 100644 --- a/src/corelib/kernel/qsharedmemory.h +++ b/src/corelib/kernel/qsharedmemory.h @@ -74,8 +74,8 @@ public: UnknownError }; - QSharedMemory(QObject *parent = Q_NULLPTR); - QSharedMemory(const QString &key, QObject *parent = Q_NULLPTR); + QSharedMemory(QObject *parent = nullptr); + QSharedMemory(const QString &key, QObject *parent = nullptr); ~QSharedMemory(); void setKey(const QString &key); diff --git a/src/corelib/kernel/qsocketnotifier.h b/src/corelib/kernel/qsocketnotifier.h index 360e93a5fb..38e5f27247 100644 --- a/src/corelib/kernel/qsocketnotifier.h +++ b/src/corelib/kernel/qsocketnotifier.h @@ -53,7 +53,7 @@ class Q_CORE_EXPORT QSocketNotifier : public QObject public: enum Type { Read, Write, Exception }; - QSocketNotifier(qintptr socket, Type, QObject *parent = Q_NULLPTR); + QSocketNotifier(qintptr socket, Type, QObject *parent = nullptr); ~QSocketNotifier(); qintptr socket() const; diff --git a/src/corelib/kernel/qtimer.h b/src/corelib/kernel/qtimer.h index 6790841f8e..1a65e6298d 100644 --- a/src/corelib/kernel/qtimer.h +++ b/src/corelib/kernel/qtimer.h @@ -63,7 +63,7 @@ class Q_CORE_EXPORT QTimer : public QObject Q_PROPERTY(Qt::TimerType timerType READ timerType WRITE setTimerType) Q_PROPERTY(bool active READ isActive) public: - explicit QTimer(QObject *parent = Q_NULLPTR); + explicit QTimer(QObject *parent = nullptr); ~QTimer(); inline bool isActive() const { return id >= 0; } diff --git a/src/corelib/kernel/qtranslator.h b/src/corelib/kernel/qtranslator.h index 97be16bc90..e7c39191e7 100644 --- a/src/corelib/kernel/qtranslator.h +++ b/src/corelib/kernel/qtranslator.h @@ -55,11 +55,11 @@ class Q_CORE_EXPORT QTranslator : public QObject { Q_OBJECT public: - explicit QTranslator(QObject *parent = Q_NULLPTR); + explicit QTranslator(QObject *parent = nullptr); ~QTranslator(); virtual QString translate(const char *context, const char *sourceText, - const char *disambiguation = Q_NULLPTR, int n = -1) const; + const char *disambiguation = nullptr, int n = -1) const; virtual bool isEmpty() const; diff --git a/src/corelib/kernel/qvariant.h b/src/corelib/kernel/qvariant.h index a2c5711993..6d4c163e76 100644 --- a/src/corelib/kernel/qvariant.h +++ b/src/corelib/kernel/qvariant.h @@ -284,14 +284,14 @@ class Q_CORE_EXPORT QVariant void detach(); inline bool isDetached() const; - int toInt(bool *ok = Q_NULLPTR) const; - uint toUInt(bool *ok = Q_NULLPTR) const; - qlonglong toLongLong(bool *ok = Q_NULLPTR) const; - qulonglong toULongLong(bool *ok = Q_NULLPTR) const; + int toInt(bool *ok = nullptr) const; + uint toUInt(bool *ok = nullptr) const; + qlonglong toLongLong(bool *ok = nullptr) const; + qulonglong toULongLong(bool *ok = nullptr) const; bool toBool() const; - double toDouble(bool *ok = Q_NULLPTR) const; - float toFloat(bool *ok = Q_NULLPTR) const; - qreal toReal(bool *ok = Q_NULLPTR) const; + double toDouble(bool *ok = nullptr) const; + float toFloat(bool *ok = nullptr) const; + qreal toReal(bool *ok = nullptr) const; QByteArray toByteArray() const; QBitArray toBitArray() const; QString toString() const; @@ -370,7 +370,7 @@ class Q_CORE_EXPORT QVariant struct Private { inline Private() Q_DECL_NOTHROW : type(Invalid), is_shared(false), is_null(true) - { data.ptr = Q_NULLPTR; } + { data.ptr = nullptr; } // Internal constructor for initialized variants. explicit inline Private(uint variantType) Q_DECL_NOTHROW diff --git a/src/corelib/kernel/qwineventnotifier.h b/src/corelib/kernel/qwineventnotifier.h index f29f325d13..624e77e638 100644 --- a/src/corelib/kernel/qwineventnotifier.h +++ b/src/corelib/kernel/qwineventnotifier.h @@ -54,8 +54,8 @@ class Q_CORE_EXPORT QWinEventNotifier : public QObject typedef Qt::HANDLE HANDLE; public: - explicit QWinEventNotifier(QObject *parent = Q_NULLPTR); - explicit QWinEventNotifier(HANDLE hEvent, QObject *parent = Q_NULLPTR); + explicit QWinEventNotifier(QObject *parent = nullptr); + explicit QWinEventNotifier(HANDLE hEvent, QObject *parent = nullptr); ~QWinEventNotifier(); void setHandle(HANDLE hEvent); diff --git a/src/corelib/mimetypes/qmimemagicrule_p.h b/src/corelib/mimetypes/qmimemagicrule_p.h index 0c6c1dbcd7..9b27ef2657 100644 --- a/src/corelib/mimetypes/qmimemagicrule_p.h +++ b/src/corelib/mimetypes/qmimemagicrule_p.h @@ -90,7 +90,7 @@ public: int endPos() const { return m_endPos; } QByteArray mask() const; - bool isValid() const { return m_matchFunction != Q_NULLPTR; } + bool isValid() const { return m_matchFunction != nullptr; } bool matches(const QByteArray &data) const; diff --git a/src/corelib/plugin/qlibrary.h b/src/corelib/plugin/qlibrary.h index 89be52aac3..0b37b8b134 100644 --- a/src/corelib/plugin/qlibrary.h +++ b/src/corelib/plugin/qlibrary.h @@ -65,10 +65,10 @@ public: Q_FLAG(LoadHint) Q_FLAG(LoadHints) - explicit QLibrary(QObject *parent = Q_NULLPTR); - explicit QLibrary(const QString& fileName, QObject *parent = Q_NULLPTR); - explicit QLibrary(const QString& fileName, int verNum, QObject *parent = Q_NULLPTR); - explicit QLibrary(const QString& fileName, const QString &version, QObject *parent = Q_NULLPTR); + explicit QLibrary(QObject *parent = nullptr); + explicit QLibrary(const QString& fileName, QObject *parent = nullptr); + explicit QLibrary(const QString& fileName, int verNum, QObject *parent = nullptr); + explicit QLibrary(const QString& fileName, const QString &version, QObject *parent = nullptr); ~QLibrary(); QFunctionPointer resolve(const char *symbol); diff --git a/src/corelib/plugin/qpluginloader.h b/src/corelib/plugin/qpluginloader.h index 80b10f76bf..5e417249a4 100644 --- a/src/corelib/plugin/qpluginloader.h +++ b/src/corelib/plugin/qpluginloader.h @@ -59,8 +59,8 @@ class Q_CORE_EXPORT QPluginLoader : public QObject Q_PROPERTY(QString fileName READ fileName WRITE setFileName) Q_PROPERTY(QLibrary::LoadHints loadHints READ loadHints WRITE setLoadHints) public: - explicit QPluginLoader(QObject *parent = Q_NULLPTR); - explicit QPluginLoader(const QString &fileName, QObject *parent = Q_NULLPTR); + explicit QPluginLoader(QObject *parent = nullptr); + explicit QPluginLoader(const QString &fileName, QObject *parent = nullptr); ~QPluginLoader(); QObject *instance(); diff --git a/src/corelib/statemachine/qabstractstate.h b/src/corelib/statemachine/qabstractstate.h index fa735ea33d..ffc2eaae13 100644 --- a/src/corelib/statemachine/qabstractstate.h +++ b/src/corelib/statemachine/qabstractstate.h @@ -68,7 +68,7 @@ Q_SIGNALS: void activeChanged(bool active); protected: - QAbstractState(QState *parent = Q_NULLPTR); + QAbstractState(QState *parent = nullptr); virtual void onEntry(QEvent *event) = 0; virtual void onExit(QEvent *event) = 0; diff --git a/src/corelib/statemachine/qabstracttransition.cpp b/src/corelib/statemachine/qabstracttransition.cpp index 53c713d6a8..272e681fb4 100644 --- a/src/corelib/statemachine/qabstracttransition.cpp +++ b/src/corelib/statemachine/qabstracttransition.cpp @@ -258,7 +258,7 @@ void QAbstractTransition::setTargetStates(const QList<QAbstractState*> &targets) // Verify if any of the new target states is a null-pointer: for (int i = 0; i < targets.size(); ++i) { - if (targets.at(i) == Q_NULLPTR) { + if (targets.at(i) == nullptr) { qWarning("QAbstractTransition::setTargetStates: target state(s) cannot be null"); return; } diff --git a/src/corelib/statemachine/qabstracttransition.h b/src/corelib/statemachine/qabstracttransition.h index ec81b8ec2e..9b35e0cdb6 100644 --- a/src/corelib/statemachine/qabstracttransition.h +++ b/src/corelib/statemachine/qabstracttransition.h @@ -72,7 +72,7 @@ public: }; Q_ENUM(TransitionType) - QAbstractTransition(QState *sourceState = Q_NULLPTR); + QAbstractTransition(QState *sourceState = nullptr); virtual ~QAbstractTransition(); QState *sourceState() const; diff --git a/src/corelib/statemachine/qeventtransition.h b/src/corelib/statemachine/qeventtransition.h index 53f3b4cd36..ff4a991162 100644 --- a/src/corelib/statemachine/qeventtransition.h +++ b/src/corelib/statemachine/qeventtransition.h @@ -54,8 +54,8 @@ class Q_CORE_EXPORT QEventTransition : public QAbstractTransition Q_PROPERTY(QObject* eventSource READ eventSource WRITE setEventSource) Q_PROPERTY(QEvent::Type eventType READ eventType WRITE setEventType) public: - QEventTransition(QState *sourceState = Q_NULLPTR); - QEventTransition(QObject *object, QEvent::Type type, QState *sourceState = Q_NULLPTR); + QEventTransition(QState *sourceState = nullptr); + QEventTransition(QObject *object, QEvent::Type type, QState *sourceState = nullptr); ~QEventTransition(); QObject *eventSource() const; diff --git a/src/corelib/statemachine/qfinalstate.h b/src/corelib/statemachine/qfinalstate.h index 3e7a844653..1e52a0411d 100644 --- a/src/corelib/statemachine/qfinalstate.h +++ b/src/corelib/statemachine/qfinalstate.h @@ -51,7 +51,7 @@ class Q_CORE_EXPORT QFinalState : public QAbstractState { Q_OBJECT public: - QFinalState(QState *parent = Q_NULLPTR); + QFinalState(QState *parent = nullptr); ~QFinalState(); protected: diff --git a/src/corelib/statemachine/qhistorystate.cpp b/src/corelib/statemachine/qhistorystate.cpp index a179d7c75b..d4fb214a31 100644 --- a/src/corelib/statemachine/qhistorystate.cpp +++ b/src/corelib/statemachine/qhistorystate.cpp @@ -203,7 +203,7 @@ void QHistoryState::setDefaultTransition(QAbstractTransition *transition) QAbstractState *QHistoryState::defaultState() const { Q_D(const QHistoryState); - return d->defaultTransition ? d->defaultTransition->targetState() : Q_NULLPTR; + return d->defaultTransition ? d->defaultTransition->targetState() : nullptr; } static inline bool isSoleEntry(const QList<QAbstractState*> &states, const QAbstractState * state) diff --git a/src/corelib/statemachine/qhistorystate.h b/src/corelib/statemachine/qhistorystate.h index e531a2d9fb..44f4c5d6d4 100644 --- a/src/corelib/statemachine/qhistorystate.h +++ b/src/corelib/statemachine/qhistorystate.h @@ -61,8 +61,8 @@ public: }; Q_ENUM(HistoryType) - QHistoryState(QState *parent = Q_NULLPTR); - QHistoryState(HistoryType type, QState *parent = Q_NULLPTR); + QHistoryState(QState *parent = nullptr); + QHistoryState(HistoryType type, QState *parent = nullptr); ~QHistoryState(); QAbstractTransition *defaultTransition() const; diff --git a/src/corelib/statemachine/qsignaltransition.h b/src/corelib/statemachine/qsignaltransition.h index e64d09384a..e785a18c73 100644 --- a/src/corelib/statemachine/qsignaltransition.h +++ b/src/corelib/statemachine/qsignaltransition.h @@ -55,17 +55,17 @@ class Q_CORE_EXPORT QSignalTransition : public QAbstractTransition Q_PROPERTY(QByteArray signal READ signal WRITE setSignal NOTIFY signalChanged) public: - QSignalTransition(QState *sourceState = Q_NULLPTR); + QSignalTransition(QState *sourceState = nullptr); QSignalTransition(const QObject *sender, const char *signal, - QState *sourceState = Q_NULLPTR); + QState *sourceState = nullptr); #ifdef Q_QDOC template<typename PointerToMemberFunction> QSignalTransition(const QObject *object, PointerToMemberFunction signal, - QState *sourceState = Q_NULLPTR); + QState *sourceState = nullptr); #elif defined(Q_COMPILER_DELEGATING_CONSTRUCTORS) template <typename Func> QSignalTransition(const typename QtPrivate::FunctionPointer<Func>::Object *obj, - Func sig, QState *srcState = Q_NULLPTR) + Func sig, QState *srcState = nullptr) : QSignalTransition(obj, QMetaMethod::fromSignal(sig).methodSignature().constData(), srcState) { } diff --git a/src/corelib/statemachine/qstate.cpp b/src/corelib/statemachine/qstate.cpp index ada20cd6a5..6efa4897d6 100644 --- a/src/corelib/statemachine/qstate.cpp +++ b/src/corelib/statemachine/qstate.cpp @@ -524,7 +524,7 @@ void QState::setChildMode(ChildMode mode) if (mode == QState::ParallelStates && d->initialState) { qWarning("QState::setChildMode: setting the child-mode of state %p to " "parallel removes the initial state", this); - d->initialState = Q_NULLPTR; + d->initialState = nullptr; emit initialStateChanged(QState::QPrivateSignal()); } diff --git a/src/corelib/statemachine/qstate.h b/src/corelib/statemachine/qstate.h index 1b39d37f3d..9f1f07dfcc 100644 --- a/src/corelib/statemachine/qstate.h +++ b/src/corelib/statemachine/qstate.h @@ -71,8 +71,8 @@ public: }; Q_ENUM(RestorePolicy) - QState(QState *parent = Q_NULLPTR); - QState(ChildMode childMode, QState *parent = Q_NULLPTR); + QState(QState *parent = nullptr); + QState(ChildMode childMode, QState *parent = nullptr); ~QState(); QAbstractState *errorState() const; diff --git a/src/corelib/statemachine/qstatemachine.cpp b/src/corelib/statemachine/qstatemachine.cpp index b6f0420db0..eb425bcd4f 100644 --- a/src/corelib/statemachine/qstatemachine.cpp +++ b/src/corelib/statemachine/qstatemachine.cpp @@ -560,7 +560,7 @@ QList<QAbstractTransition*> QStateMachinePrivate::selectTransitions(QEvent *even QList<QAbstractTransition*> enabledTransitions; const_cast<QStateMachine*>(q)->beginSelectTransitions(event); for (QAbstractState *state : qAsConst(configuration_sorted)) { - QVector<QState*> lst = getProperAncestors(state, Q_NULLPTR); + QVector<QState*> lst = getProperAncestors(state, nullptr); if (QState *grp = toStandardState(state)) lst.prepend(grp); bool found = false; @@ -767,7 +767,7 @@ QSet<QAbstractState*> QStateMachinePrivate::computeExitSet_Unordered(QAbstractTr QList<QAbstractState *> effectiveTargetStates = getEffectiveTargetStates(t, cache); QAbstractState *domain = getTransitionDomain(t, effectiveTargetStates, cache); - if (domain == Q_NULLPTR && !t->targetStates().isEmpty()) { + if (domain == nullptr && !t->targetStates().isEmpty()) { // So we didn't find the least common ancestor for the source and target states of the // transition. If there were not target states, that would be fine: then the transition // will fire any events or signals, but not exit the state. @@ -909,7 +909,7 @@ QAbstractState *QStateMachinePrivate::getTransitionDomain(QAbstractTransition *t if (effectiveTargetStates.isEmpty()) return 0; - QAbstractState *domain = Q_NULLPTR; + QAbstractState *domain = nullptr; if (cache->transitionDomain(t, &domain)) return domain; diff --git a/src/corelib/statemachine/qstatemachine.h b/src/corelib/statemachine/qstatemachine.h index 7268d0f233..fd90b86fd5 100644 --- a/src/corelib/statemachine/qstatemachine.h +++ b/src/corelib/statemachine/qstatemachine.h @@ -109,8 +109,8 @@ public: NoCommonAncestorForTransitionError }; - explicit QStateMachine(QObject *parent = Q_NULLPTR); - explicit QStateMachine(QState::ChildMode childMode, QObject *parent = Q_NULLPTR); + explicit QStateMachine(QObject *parent = nullptr); + explicit QStateMachine(QState::ChildMode childMode, QObject *parent = nullptr); ~QStateMachine(); void addState(QAbstractState *state); diff --git a/src/corelib/thread/qexception.cpp b/src/corelib/thread/qexception.cpp index 62c2b608d8..e00181e64b 100644 --- a/src/corelib/thread/qexception.cpp +++ b/src/corelib/thread/qexception.cpp @@ -171,7 +171,7 @@ public: }; ExceptionHolder::ExceptionHolder(QException *exception) -: base(exception ? new Base(exception) : Q_NULLPTR) {} +: base(exception ? new Base(exception) : nullptr) {} ExceptionHolder::ExceptionHolder(const ExceptionHolder &other) : base(other.base) @@ -188,7 +188,7 @@ ExceptionHolder::~ExceptionHolder() QException *ExceptionHolder::exception() const { if (!base) - return Q_NULLPTR; + return nullptr; return base->exception; } diff --git a/src/corelib/thread/qexception.h b/src/corelib/thread/qexception.h index 8bbe597f90..5c43cedffd 100644 --- a/src/corelib/thread/qexception.h +++ b/src/corelib/thread/qexception.h @@ -90,7 +90,7 @@ class Base; class Q_CORE_EXPORT ExceptionHolder { public: - ExceptionHolder(QException *exception = Q_NULLPTR); + ExceptionHolder(QException *exception = nullptr); ExceptionHolder(const ExceptionHolder &other); void operator=(const ExceptionHolder &other); // ### Qt6: copy-assign operator shouldn't return void. Remove this method and the copy-ctor, they are unneeded. ~ExceptionHolder(); diff --git a/src/corelib/thread/qfutureinterface.h b/src/corelib/thread/qfutureinterface.h index 7b12f51e3e..320c2d7b33 100644 --- a/src/corelib/thread/qfutureinterface.h +++ b/src/corelib/thread/qfutureinterface.h @@ -291,7 +291,7 @@ public: void reportResult(const void *, int) { } void reportResults(const QVector<void> &, int) { } - void reportFinished(const void * = Q_NULLPTR) { QFutureInterfaceBase::reportFinished(); } + void reportFinished(const void * = nullptr) { QFutureInterfaceBase::reportFinished(); } }; QT_END_NAMESPACE diff --git a/src/corelib/thread/qfuturewatcher.h b/src/corelib/thread/qfuturewatcher.h index 531babb82a..5143db8d2e 100644 --- a/src/corelib/thread/qfuturewatcher.h +++ b/src/corelib/thread/qfuturewatcher.h @@ -58,7 +58,7 @@ class Q_CORE_EXPORT QFutureWatcherBase : public QObject Q_DECLARE_PRIVATE(QFutureWatcherBase) public: - explicit QFutureWatcherBase(QObject *parent = Q_NULLPTR); + explicit QFutureWatcherBase(QObject *parent = nullptr); // de-inline dtor int progressValue() const; @@ -185,7 +185,7 @@ template <> class QFutureWatcher<void> : public QFutureWatcherBase { public: - explicit QFutureWatcher(QObject *_parent = Q_NULLPTR) + explicit QFutureWatcher(QObject *_parent = nullptr) : QFutureWatcherBase(_parent) { } ~QFutureWatcher() diff --git a/src/corelib/thread/qmutex.h b/src/corelib/thread/qmutex.h index 12987f16c3..f40dd3c814 100644 --- a/src/corelib/thread/qmutex.h +++ b/src/corelib/thread/qmutex.h @@ -92,16 +92,16 @@ public: private: inline bool fastTryLock() Q_DECL_NOTHROW { - return d_ptr.testAndSetAcquire(Q_NULLPTR, dummyLocked()); + return d_ptr.testAndSetAcquire(nullptr, dummyLocked()); } inline bool fastTryUnlock() Q_DECL_NOTHROW { - return d_ptr.testAndSetRelease(dummyLocked(), Q_NULLPTR); + return d_ptr.testAndSetRelease(dummyLocked(), nullptr); } inline bool fastTryLock(QMutexData *¤t) Q_DECL_NOTHROW { - return d_ptr.testAndSetAcquire(Q_NULLPTR, dummyLocked(), current); + return d_ptr.testAndSetAcquire(nullptr, dummyLocked(), current); } inline bool fastTryUnlock(QMutexData *¤t) Q_DECL_NOTHROW { - return d_ptr.testAndSetRelease(dummyLocked(), Q_NULLPTR, current); + return d_ptr.testAndSetRelease(dummyLocked(), nullptr, current); } void lockInternal() QT_MUTEX_LOCK_NOEXCEPT; @@ -287,7 +287,7 @@ public: inline void unlock() Q_DECL_NOTHROW {} void relock() Q_DECL_NOTHROW {} - inline QMutex *mutex() const Q_DECL_NOTHROW { return Q_NULLPTR; } + inline QMutex *mutex() const Q_DECL_NOTHROW { return nullptr; } private: Q_DISABLE_COPY(QMutexLocker) diff --git a/src/corelib/thread/qreadwritelock.h b/src/corelib/thread/qreadwritelock.h index 777efdb3bf..ecdb98f2f5 100644 --- a/src/corelib/thread/qreadwritelock.h +++ b/src/corelib/thread/qreadwritelock.h @@ -205,7 +205,7 @@ public: static inline void unlock() Q_DECL_NOTHROW { } static inline void relock() Q_DECL_NOTHROW { } - static inline QReadWriteLock *readWriteLock() Q_DECL_NOTHROW { return Q_NULLPTR; } + static inline QReadWriteLock *readWriteLock() Q_DECL_NOTHROW { return nullptr; } private: Q_DISABLE_COPY(QReadLocker) @@ -219,7 +219,7 @@ public: static inline void unlock() Q_DECL_NOTHROW { } static inline void relock() Q_DECL_NOTHROW { } - static inline QReadWriteLock *readWriteLock() Q_DECL_NOTHROW { return Q_NULLPTR; } + static inline QReadWriteLock *readWriteLock() Q_DECL_NOTHROW { return nullptr; } private: Q_DISABLE_COPY(QWriteLocker) diff --git a/src/corelib/thread/qresultstore.h b/src/corelib/thread/qresultstore.h index 6c814ef854..5f0cefa133 100644 --- a/src/corelib/thread/qresultstore.h +++ b/src/corelib/thread/qresultstore.h @@ -67,8 +67,8 @@ class ResultItem public: ResultItem(const void *_result, int _count) : m_count(_count), result(_result) { } // contruct with vector of results ResultItem(const void *_result) : m_count(0), result(_result) { } // construct with result - ResultItem() : m_count(0), result(Q_NULLPTR) { } - bool isValid() const { return result != Q_NULLPTR; } + ResultItem() : m_count(0), result(nullptr) { } + bool isValid() const { return result != nullptr; } bool isVector() const { return m_count != 0; } int count() const { return (m_count == 0) ? 1 : m_count; } int m_count; // result is either a pointer to a result or to a vector of results, diff --git a/src/corelib/thread/qthread.h b/src/corelib/thread/qthread.h index 21e7cc74f9..b1d02a2b75 100644 --- a/src/corelib/thread/qthread.h +++ b/src/corelib/thread/qthread.h @@ -82,7 +82,7 @@ public: static int idealThreadCount() Q_DECL_NOTHROW; static void yieldCurrentThread(); - explicit QThread(QObject *parent = Q_NULLPTR); + explicit QThread(QObject *parent = nullptr); ~QThread(); enum Priority { @@ -153,7 +153,7 @@ protected: static void setTerminationEnabled(bool enabled = true); protected: - QThread(QThreadPrivate &dd, QObject *parent = Q_NULLPTR); + QThread(QThreadPrivate &dd, QObject *parent = nullptr); private: Q_DECLARE_PRIVATE(QThread) diff --git a/src/corelib/thread/qthreadpool.h b/src/corelib/thread/qthreadpool.h index a65eacc996..606e192768 100644 --- a/src/corelib/thread/qthreadpool.h +++ b/src/corelib/thread/qthreadpool.h @@ -62,7 +62,7 @@ class Q_CORE_EXPORT QThreadPool : public QObject friend class QFutureInterfaceBase; public: - QThreadPool(QObject *parent = Q_NULLPTR); + QThreadPool(QObject *parent = nullptr); ~QThreadPool(); static QThreadPool *globalInstance(); diff --git a/src/corelib/tools/qarraydata.h b/src/corelib/tools/qarraydata.h index 88f0cfb0ea..f0cc56e899 100644 --- a/src/corelib/tools/qarraydata.h +++ b/src/corelib/tools/qarraydata.h @@ -139,7 +139,7 @@ struct QTypedArrayData typedef T *pointer; typedef T &reference; - inline iterator() : i(Q_NULLPTR) {} + inline iterator() : i(nullptr) {} inline iterator(T *n) : i(n) {} inline iterator(const iterator &o): i(o.i){} // #### Qt 6: remove, the implicit version is fine inline T &operator*() const { return *i; } @@ -173,7 +173,7 @@ struct QTypedArrayData typedef const T *pointer; typedef const T &reference; - inline const_iterator() : i(Q_NULLPTR) {} + inline const_iterator() : i(nullptr) {} inline const_iterator(const T *n) : i(n) {} inline const_iterator(const const_iterator &o): i(o.i) {} // #### Qt 6: remove, the default version is fine inline explicit const_iterator(const iterator &o): i(o.i) {} diff --git a/src/corelib/tools/qbytearray.h b/src/corelib/tools/qbytearray.h index 9a600ca366..38c1820685 100644 --- a/src/corelib/tools/qbytearray.h +++ b/src/corelib/tools/qbytearray.h @@ -340,16 +340,16 @@ public: inline QT_ASCII_CAST_WARN bool operator>=(const QString &s2) const; #endif - short toShort(bool *ok = Q_NULLPTR, int base = 10) const; - ushort toUShort(bool *ok = Q_NULLPTR, int base = 10) const; - int toInt(bool *ok = Q_NULLPTR, int base = 10) const; - uint toUInt(bool *ok = Q_NULLPTR, int base = 10) const; - long toLong(bool *ok = Q_NULLPTR, int base = 10) const; - ulong toULong(bool *ok = Q_NULLPTR, int base = 10) const; - qlonglong toLongLong(bool *ok = Q_NULLPTR, int base = 10) const; - qulonglong toULongLong(bool *ok = Q_NULLPTR, int base = 10) const; - float toFloat(bool *ok = Q_NULLPTR) const; - double toDouble(bool *ok = Q_NULLPTR) const; + short toShort(bool *ok = nullptr, int base = 10) const; + ushort toUShort(bool *ok = nullptr, int base = 10) const; + int toInt(bool *ok = nullptr, int base = 10) const; + uint toUInt(bool *ok = nullptr, int base = 10) const; + long toLong(bool *ok = nullptr, int base = 10) const; + ulong toULong(bool *ok = nullptr, int base = 10) const; + qlonglong toLongLong(bool *ok = nullptr, int base = 10) const; + qulonglong toULongLong(bool *ok = nullptr, int base = 10) const; + float toFloat(bool *ok = nullptr) const; + double toDouble(bool *ok = nullptr) const; QByteArray toBase64(Base64Options options) const; QByteArray toBase64() const; // ### Qt6 merge with previous QByteArray toHex() const; diff --git a/src/corelib/tools/qbytearraylist.h b/src/corelib/tools/qbytearraylist.h index 501bb2e0d5..ed014dd157 100644 --- a/src/corelib/tools/qbytearraylist.h +++ b/src/corelib/tools/qbytearraylist.h @@ -70,7 +70,7 @@ protected: #endif public: inline QByteArray join() const - { return QtPrivate::QByteArrayList_join(self(), Q_NULLPTR, 0); } + { return QtPrivate::QByteArrayList_join(self(), nullptr, 0); } inline QByteArray join(const QByteArray &sep) const { return QtPrivate::QByteArrayList_join(self(), sep.constData(), sep.size()); } inline QByteArray join(char sep) const diff --git a/src/corelib/tools/qcollator.h b/src/corelib/tools/qcollator.h index d81c7c85e3..6fa199cb0f 100644 --- a/src/corelib/tools/qcollator.h +++ b/src/corelib/tools/qcollator.h @@ -89,7 +89,7 @@ public: QCollator &operator=(const QCollator &); #ifdef Q_COMPILER_RVALUE_REFS QCollator(QCollator &&other) Q_DECL_NOTHROW - : d(other.d) { other.d = Q_NULLPTR; } + : d(other.d) { other.d = nullptr; } QCollator &operator=(QCollator &&other) Q_DECL_NOTHROW { swap(other); return *this; } #endif diff --git a/src/corelib/tools/qdatetime.h b/src/corelib/tools/qdatetime.h index adab47fc1f..a390bce95f 100644 --- a/src/corelib/tools/qdatetime.h +++ b/src/corelib/tools/qdatetime.h @@ -79,7 +79,7 @@ public: int dayOfYear() const; int daysInMonth() const; int daysInYear() const; - int weekNumber(int *yearNum = Q_NULLPTR) const; + int weekNumber(int *yearNum = nullptr) const; #if QT_DEPRECATED_SINCE(5, 11) && !defined QT_NO_TEXTDATE QT_DEPRECATED_X("Use QLocale::monthName or QLocale::standaloneMonthName") diff --git a/src/corelib/tools/qeasingcurve.cpp b/src/corelib/tools/qeasingcurve.cpp index 1098d7e24c..0b8fa4ca74 100644 --- a/src/corelib/tools/qeasingcurve.cpp +++ b/src/corelib/tools/qeasingcurve.cpp @@ -1488,7 +1488,7 @@ QDataStream &operator>>(QDataStream &stream, QEasingCurve &easing) bool hasConfig; stream >> hasConfig; delete easing.d_ptr->config; - easing.d_ptr->config = Q_NULLPTR; + easing.d_ptr->config = nullptr; if (hasConfig) { QEasingCurveFunction *config = curveToFunctionObject(type); stream >> config->_p; diff --git a/src/corelib/tools/qeasingcurve.h b/src/corelib/tools/qeasingcurve.h index ba06de8f9e..74bde5825a 100644 --- a/src/corelib/tools/qeasingcurve.h +++ b/src/corelib/tools/qeasingcurve.h @@ -81,7 +81,7 @@ public: QEasingCurve &operator=(const QEasingCurve &other) { if ( this != &other ) { QEasingCurve copy(other); swap(copy); } return *this; } #ifdef Q_COMPILER_RVALUE_REFS - QEasingCurve(QEasingCurve &&other) Q_DECL_NOTHROW : d_ptr(other.d_ptr) { other.d_ptr = Q_NULLPTR; } + QEasingCurve(QEasingCurve &&other) Q_DECL_NOTHROW : d_ptr(other.d_ptr) { other.d_ptr = nullptr; } QEasingCurve &operator=(QEasingCurve &&other) Q_DECL_NOTHROW { qSwap(d_ptr, other.d_ptr); return *this; } #endif diff --git a/src/corelib/tools/qhash.h b/src/corelib/tools/qhash.h index 715acc77ce..e7ce4b658f 100644 --- a/src/corelib/tools/qhash.h +++ b/src/corelib/tools/qhash.h @@ -315,7 +315,7 @@ public: typedef T *pointer; typedef T &reference; - inline iterator() : i(Q_NULLPTR) { } + inline iterator() : i(nullptr) { } explicit inline iterator(void *node) : i(reinterpret_cast<QHashData::Node *>(node)) { } inline const Key &key() const { return concrete(i)->key; } @@ -373,7 +373,7 @@ public: typedef const T *pointer; typedef const T &reference; - Q_DECL_CONSTEXPR inline const_iterator() : i(Q_NULLPTR) { } + Q_DECL_CONSTEXPR inline const_iterator() : i(nullptr) { } explicit inline const_iterator(void *node) : i(reinterpret_cast<QHashData::Node *>(node)) { } #ifdef QT_STRICT_ITERATORS @@ -502,7 +502,7 @@ public: private: void detach_helper(); void freeData(QHashData *d); - Node **findNode(const Key &key, uint *hp = Q_NULLPTR) const; + Node **findNode(const Key &key, uint *hp = nullptr) const; Node **findNode(const Key &key, uint h) const; Node *createNode(uint h, const Key &key, const T &value, Node **nextNode); void deleteNode(Node *node); @@ -550,7 +550,7 @@ template <class Key, class T> Q_INLINE_TEMPLATE void QHash<Key, T>::duplicateNode(QHashData::Node *node, void *newNode) { Node *concreteNode = concrete(node); - new (newNode) Node(concreteNode->key, concreteNode->value, concreteNode->h, Q_NULLPTR); + new (newNode) Node(concreteNode->key, concreteNode->value, concreteNode->h, nullptr); } template <class Key, class T> diff --git a/src/corelib/tools/qlinkedlist.h b/src/corelib/tools/qlinkedlist.h index 9f54ba7825..c8f3f4c8c3 100644 --- a/src/corelib/tools/qlinkedlist.h +++ b/src/corelib/tools/qlinkedlist.h @@ -134,7 +134,7 @@ public: typedef T *pointer; typedef T &reference; Node *i; - inline iterator() : i(Q_NULLPTR) {} + inline iterator() : i(nullptr) {} inline iterator(Node *n) : i(n) {} #if QT_VERSION < QT_VERSION_CHECK(6,0,0) iterator(const iterator &other) Q_DECL_NOTHROW : i(other.i) {} @@ -171,7 +171,7 @@ public: typedef const T *pointer; typedef const T &reference; Node *i; - inline const_iterator() : i(Q_NULLPTR) {} + inline const_iterator() : i(nullptr) {} inline const_iterator(Node *n) : i(n) {} inline const_iterator(iterator ci) : i(ci.i){} #if QT_VERSION < QT_VERSION_CHECK(6,0,0) diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h index 1042c29460..af7659e995 100644 --- a/src/corelib/tools/qlist.h +++ b/src/corelib/tools/qlist.h @@ -231,7 +231,7 @@ public: typedef T *pointer; typedef T &reference; - inline iterator() Q_DECL_NOTHROW : i(Q_NULLPTR) {} + inline iterator() Q_DECL_NOTHROW : i(nullptr) {} inline iterator(Node *n) Q_DECL_NOTHROW : i(n) {} #if QT_VERSION < QT_VERSION_CHECK(6,0,0) // can't remove it in Qt 5, since doing so would make the type trivial, @@ -283,7 +283,7 @@ public: typedef const T *pointer; typedef const T &reference; - inline const_iterator() Q_DECL_NOTHROW : i(Q_NULLPTR) {} + inline const_iterator() Q_DECL_NOTHROW : i(nullptr) {} inline const_iterator(Node *n) Q_DECL_NOTHROW : i(n) {} #if QT_VERSION < QT_VERSION_CHECK(6,0,0) // can't remove it in Qt 5, since doing so would make the type trivial, diff --git a/src/corelib/tools/qlocale.h b/src/corelib/tools/qlocale.h index 54b1a32946..ef7a26ea79 100644 --- a/src/corelib/tools/qlocale.h +++ b/src/corelib/tools/qlocale.h @@ -949,23 +949,23 @@ public: QString nativeCountryName() const; #if QT_STRINGVIEW_LEVEL < 2 - short toShort(const QString &s, bool *ok = Q_NULLPTR) const; - ushort toUShort(const QString &s, bool *ok = Q_NULLPTR) const; - int toInt(const QString &s, bool *ok = Q_NULLPTR) const; - uint toUInt(const QString &s, bool *ok = Q_NULLPTR) const; - qlonglong toLongLong(const QString &s, bool *ok = Q_NULLPTR) const; - qulonglong toULongLong(const QString &s, bool *ok = Q_NULLPTR) const; - float toFloat(const QString &s, bool *ok = Q_NULLPTR) const; - double toDouble(const QString &s, bool *ok = Q_NULLPTR) const; + short toShort(const QString &s, bool *ok = nullptr) const; + ushort toUShort(const QString &s, bool *ok = nullptr) const; + int toInt(const QString &s, bool *ok = nullptr) const; + uint toUInt(const QString &s, bool *ok = nullptr) const; + qlonglong toLongLong(const QString &s, bool *ok = nullptr) const; + qulonglong toULongLong(const QString &s, bool *ok = nullptr) const; + float toFloat(const QString &s, bool *ok = nullptr) const; + double toDouble(const QString &s, bool *ok = nullptr) const; - short toShort(const QStringRef &s, bool *ok = Q_NULLPTR) const; - ushort toUShort(const QStringRef &s, bool *ok = Q_NULLPTR) const; - int toInt(const QStringRef &s, bool *ok = Q_NULLPTR) const; - uint toUInt(const QStringRef &s, bool *ok = Q_NULLPTR) const; - qlonglong toLongLong(const QStringRef &s, bool *ok = Q_NULLPTR) const; - qulonglong toULongLong(const QStringRef &s, bool *ok = Q_NULLPTR) const; - float toFloat(const QStringRef &s, bool *ok = Q_NULLPTR) const; - double toDouble(const QStringRef &s, bool *ok = Q_NULLPTR) const; + short toShort(const QStringRef &s, bool *ok = nullptr) const; + ushort toUShort(const QStringRef &s, bool *ok = nullptr) const; + int toInt(const QStringRef &s, bool *ok = nullptr) const; + uint toUInt(const QStringRef &s, bool *ok = nullptr) const; + qlonglong toLongLong(const QStringRef &s, bool *ok = nullptr) const; + qulonglong toULongLong(const QStringRef &s, bool *ok = nullptr) const; + float toFloat(const QStringRef &s, bool *ok = nullptr) const; + double toDouble(const QStringRef &s, bool *ok = nullptr) const; #endif short toShort(QStringView s, bool *ok = nullptr) const; diff --git a/src/corelib/tools/qmap.h b/src/corelib/tools/qmap.h index 16442014ff..fc72c6e32c 100644 --- a/src/corelib/tools/qmap.h +++ b/src/corelib/tools/qmap.h @@ -150,7 +150,7 @@ template <class Key, class T> inline QMapNode<Key, T> *QMapNode<Key, T>::lowerBound(const Key &akey) { QMapNode<Key, T> *n = this; - QMapNode<Key, T> *lastNode = Q_NULLPTR; + QMapNode<Key, T> *lastNode = nullptr; while (n) { if (!qMapLessThanKey(n->key, akey)) { lastNode = n; @@ -166,7 +166,7 @@ template <class Key, class T> inline QMapNode<Key, T> *QMapNode<Key, T>::upperBound(const Key &akey) { QMapNode<Key, T> *n = this; - QMapNode<Key, T> *lastNode = Q_NULLPTR; + QMapNode<Key, T> *lastNode = nullptr; while (n) { if (qMapLessThanKey(akey, n->key)) { lastNode = n; @@ -220,7 +220,7 @@ struct QMapData : public QMapDataBase Node *findNode(const Key &akey) const; void nodeRange(const Key &akey, Node **firstNode, Node **lastNode); - Node *createNode(const Key &k, const T &v, Node *parent = Q_NULLPTR, bool left = false) + Node *createNode(const Key &k, const T &v, Node *parent = nullptr, bool left = false) { Node *n = static_cast<Node *>(QMapDataBase::createNode(sizeof(Node), Q_ALIGNOF(Node), parent, left)); @@ -261,13 +261,13 @@ QMapNode<Key, T> *QMapNode<Key, T>::copy(QMapData<Key, T> *d) const n->left = leftNode()->copy(d); n->left->setParent(n); } else { - n->left = Q_NULLPTR; + n->left = nullptr; } if (right) { n->right = rightNode()->copy(d); n->right->setParent(n); } else { - n->right = Q_NULLPTR; + n->right = nullptr; } return n; } @@ -288,7 +288,7 @@ QMapNode<Key, T> *QMapData<Key, T>::findNode(const Key &akey) const if (lb && !qMapLessThanKey(akey, lb->key)) return lb; } - return Q_NULLPTR; + return nullptr; } @@ -304,10 +304,10 @@ void QMapData<Key, T>::nodeRange(const Key &akey, QMapNode<Key, T> **firstNode, } else if (qMapLessThanKey(n->key, akey)) { n = n->rightNode(); } else { - *firstNode = n->leftNode() ? n->leftNode()->lowerBound(akey) : Q_NULLPTR; + *firstNode = n->leftNode() ? n->leftNode()->lowerBound(akey) : nullptr; if (!*firstNode) *firstNode = n; - *lastNode = n->rightNode() ? n->rightNode()->upperBound(akey) : Q_NULLPTR; + *lastNode = n->rightNode() ? n->rightNode()->upperBound(akey) : nullptr; if (!*lastNode) *lastNode = l; return; @@ -416,7 +416,7 @@ public: typedef T *pointer; typedef T &reference; - inline iterator() : i(Q_NULLPTR) { } + inline iterator() : i(nullptr) { } inline iterator(Node *node) : i(node) { } inline const Key &key() const { return i->key; } @@ -473,7 +473,7 @@ public: typedef const T *pointer; typedef const T &reference; - Q_DECL_CONSTEXPR inline const_iterator() : i(Q_NULLPTR) { } + Q_DECL_CONSTEXPR inline const_iterator() : i(nullptr) { } inline const_iterator(const Node *node) : i(node) { } #ifdef QT_STRICT_ITERATORS explicit inline const_iterator(const iterator &o) @@ -695,7 +695,7 @@ Q_INLINE_TEMPLATE int QMap<Key, T>::count(const Key &akey) const template <class Key, class T> Q_INLINE_TEMPLATE bool QMap<Key, T>::contains(const Key &akey) const { - return d->findNode(akey) != Q_NULLPTR; + return d->findNode(akey) != nullptr; } template <class Key, class T> @@ -704,7 +704,7 @@ Q_INLINE_TEMPLATE typename QMap<Key, T>::iterator QMap<Key, T>::insert(const Key detach(); Node *n = d->root(); Node *y = d->end(); - Node *lastNode = Q_NULLPTR; + Node *lastNode = nullptr; bool left = true; while (n) { y = n; @@ -779,15 +779,15 @@ typename QMap<Key, T>::iterator QMap<Key, T>::insert(const_iterator pos, const K } // we need to insert (not overwrite) - if (prev->right == Q_NULLPTR) { + if (prev->right == nullptr) { Node *z = d->createNode(akey, avalue, prev, false); return iterator(z); } - if (next->left == Q_NULLPTR) { + if (next->left == nullptr) { Node *z = d->createNode(akey, avalue, next, true); return iterator(z); } - Q_ASSERT(false); // We should have prev->right == Q_NULLPTR or next->left == Q_NULLPTR. + Q_ASSERT(false); // We should have prev->right == nullptr or next->left == nullptr. return this->insert(akey, avalue); } } @@ -801,7 +801,7 @@ Q_INLINE_TEMPLATE typename QMap<Key, T>::iterator QMap<Key, T>::insertMulti(cons Node* y = d->end(); Node* x = static_cast<Node *>(d->root()); bool left = true; - while (x != Q_NULLPTR) { + while (x != nullptr) { left = !qMapLessThanKey(x->key, akey); y = x; x = left ? x->leftNode() : x->rightNode(); @@ -848,15 +848,15 @@ typename QMap<Key, T>::iterator QMap<Key, T>::insertMulti(const_iterator pos, co return this->insertMulti(akey, avalue); // ignore hint // Hint is ok - do insert - if (prev->right == Q_NULLPTR) { + if (prev->right == nullptr) { Node *z = d->createNode(akey, avalue, prev, false); return iterator(z); } - if (next->left == Q_NULLPTR) { + if (next->left == nullptr) { Node *z = d->createNode(akey, avalue, next, true); return iterator(z); } - Q_ASSERT(false); // We should have prev->right == Q_NULLPTR or next->left == Q_NULLPTR. + Q_ASSERT(false); // We should have prev->right == nullptr or next->left == nullptr. return this->insertMulti(akey, avalue); } } @@ -1102,7 +1102,7 @@ Q_OUTOFLINE_TEMPLATE QList<T> QMap<Key, T>::values(const Key &akey) const template <class Key, class T> Q_INLINE_TEMPLATE typename QMap<Key, T>::const_iterator QMap<Key, T>::lowerBound(const Key &akey) const { - Node *lb = d->root() ? d->root()->lowerBound(akey) : Q_NULLPTR; + Node *lb = d->root() ? d->root()->lowerBound(akey) : nullptr; if (!lb) lb = d->end(); return const_iterator(lb); @@ -1112,7 +1112,7 @@ template <class Key, class T> Q_INLINE_TEMPLATE typename QMap<Key, T>::iterator QMap<Key, T>::lowerBound(const Key &akey) { detach(); - Node *lb = d->root() ? d->root()->lowerBound(akey) : Q_NULLPTR; + Node *lb = d->root() ? d->root()->lowerBound(akey) : nullptr; if (!lb) lb = d->end(); return iterator(lb); @@ -1122,7 +1122,7 @@ template <class Key, class T> Q_INLINE_TEMPLATE typename QMap<Key, T>::const_iterator QMap<Key, T>::upperBound(const Key &akey) const { - Node *ub = d->root() ? d->root()->upperBound(akey) : Q_NULLPTR; + Node *ub = d->root() ? d->root()->upperBound(akey) : nullptr; if (!ub) ub = d->end(); return const_iterator(ub); @@ -1132,7 +1132,7 @@ template <class Key, class T> Q_INLINE_TEMPLATE typename QMap<Key, T>::iterator QMap<Key, T>::upperBound(const Key &akey) { detach(); - Node *ub = d->root() ? d->root()->upperBound(akey) : Q_NULLPTR; + Node *ub = d->root() ? d->root()->upperBound(akey) : nullptr; if (!ub) ub = d->end(); return iterator(ub); diff --git a/src/corelib/tools/qringbuffer_p.h b/src/corelib/tools/qringbuffer_p.h index 558a456515..1f3f2d3fb0 100644 --- a/src/corelib/tools/qringbuffer_p.h +++ b/src/corelib/tools/qringbuffer_p.h @@ -80,7 +80,7 @@ public: } inline const char *readPointer() const { - return bufferSize == 0 ? Q_NULLPTR : (buffers.first().constData() + head); + return bufferSize == 0 ? nullptr : (buffers.first().constData() + head); } Q_CORE_EXPORT const char *readPointerAtPosition(qint64 pos, qint64 &length) const; diff --git a/src/corelib/tools/qscopedpointer.h b/src/corelib/tools/qscopedpointer.h index eeed3afd83..2a4083466b 100644 --- a/src/corelib/tools/qscopedpointer.h +++ b/src/corelib/tools/qscopedpointer.h @@ -97,7 +97,7 @@ class QScopedPointer { typedef T *QScopedPointer:: *RestrictedBool; public: - explicit QScopedPointer(T *p = Q_NULLPTR) Q_DECL_NOTHROW : d(p) + explicit QScopedPointer(T *p = nullptr) Q_DECL_NOTHROW : d(p) { } @@ -126,12 +126,12 @@ public: #if defined(Q_QDOC) inline operator bool() const { - return isNull() ? Q_NULLPTR : &QScopedPointer::d; + return isNull() ? nullptr : &QScopedPointer::d; } #else operator RestrictedBool() const Q_DECL_NOTHROW { - return isNull() ? Q_NULLPTR : &QScopedPointer::d; + return isNull() ? nullptr : &QScopedPointer::d; } #endif @@ -150,7 +150,7 @@ public: return !d; } - void reset(T *other = Q_NULLPTR) Q_DECL_NOEXCEPT_EXPR(noexcept(Cleanup::cleanup(std::declval<T *>()))) + void reset(T *other = nullptr) Q_DECL_NOEXCEPT_EXPR(noexcept(Cleanup::cleanup(std::declval<T *>()))) { if (d == other) return; @@ -162,7 +162,7 @@ public: T *take() Q_DECL_NOTHROW { T *oldD = d; - d = Q_NULLPTR; + d = nullptr; return oldD; } @@ -226,7 +226,7 @@ class QScopedArrayPointer : public QScopedPointer<T, Cleanup> template <typename Ptr> using if_same_type = typename std::enable_if<std::is_same<typename std::remove_cv<T>::type, Ptr>::value, bool>::type; public: - inline QScopedArrayPointer() : QScopedPointer<T, Cleanup>(Q_NULLPTR) {} + inline QScopedArrayPointer() : QScopedPointer<T, Cleanup>(nullptr) {} template <typename D, if_same_type<D> = true> explicit QScopedArrayPointer(D *p) diff --git a/src/corelib/tools/qshareddata.h b/src/corelib/tools/qshareddata.h index 13b0032605..dbf0907a0f 100644 --- a/src/corelib/tools/qshareddata.h +++ b/src/corelib/tools/qshareddata.h @@ -85,7 +85,7 @@ public: inline bool operator==(const QSharedDataPointer<T> &other) const { return d == other.d; } inline bool operator!=(const QSharedDataPointer<T> &other) const { return d != other.d; } - inline QSharedDataPointer() { d = Q_NULLPTR; } + inline QSharedDataPointer() { d = nullptr; } inline ~QSharedDataPointer() { if (d && !d->ref.deref()) delete d; } explicit QSharedDataPointer(T *data) Q_DECL_NOTHROW; @@ -113,7 +113,7 @@ public: return *this; } #ifdef Q_COMPILER_RVALUE_REFS - QSharedDataPointer(QSharedDataPointer &&o) Q_DECL_NOTHROW : d(o.d) { o.d = Q_NULLPTR; } + QSharedDataPointer(QSharedDataPointer &&o) Q_DECL_NOTHROW : d(o.d) { o.d = nullptr; } inline QSharedDataPointer<T> &operator=(QSharedDataPointer<T> &&other) Q_DECL_NOTHROW { qSwap(d, other.d); return *this; } #endif @@ -151,17 +151,17 @@ public: if(d && !d->ref.deref()) delete d; - d = Q_NULLPTR; + d = nullptr; } - inline operator bool () const { return d != Q_NULLPTR; } + inline operator bool () const { return d != nullptr; } inline bool operator==(const QExplicitlySharedDataPointer<T> &other) const { return d == other.d; } inline bool operator!=(const QExplicitlySharedDataPointer<T> &other) const { return d != other.d; } inline bool operator==(const T *ptr) const { return d == ptr; } inline bool operator!=(const T *ptr) const { return d != ptr; } - inline QExplicitlySharedDataPointer() { d = Q_NULLPTR; } + inline QExplicitlySharedDataPointer() { d = nullptr; } inline ~QExplicitlySharedDataPointer() { if (d && !d->ref.deref()) delete d; } explicit QExplicitlySharedDataPointer(T *data) Q_DECL_NOTHROW; @@ -202,7 +202,7 @@ public: return *this; } #ifdef Q_COMPILER_RVALUE_REFS - inline QExplicitlySharedDataPointer(QExplicitlySharedDataPointer &&o) Q_DECL_NOTHROW : d(o.d) { o.d = Q_NULLPTR; } + inline QExplicitlySharedDataPointer(QExplicitlySharedDataPointer &&o) Q_DECL_NOTHROW : d(o.d) { o.d = nullptr; } inline QExplicitlySharedDataPointer<T> &operator=(QExplicitlySharedDataPointer<T> &&other) Q_DECL_NOTHROW { qSwap(d, other.d); return *this; } #endif diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h index 9e1a5c7c62..736049b722 100644 --- a/src/corelib/tools/qsharedpointer_impl.h +++ b/src/corelib/tools/qsharedpointer_impl.h @@ -305,7 +305,7 @@ public: T *data() const Q_DECL_NOTHROW { return value; } T *get() const Q_DECL_NOTHROW { return value; } bool isNull() const Q_DECL_NOTHROW { return !data(); } - operator RestrictedBool() const Q_DECL_NOTHROW { return isNull() ? Q_NULLPTR : &QSharedPointer::value; } + operator RestrictedBool() const Q_DECL_NOTHROW { return isNull() ? nullptr : &QSharedPointer::value; } bool operator !() const Q_DECL_NOTHROW { return isNull(); } T &operator*() const { return *data(); } T *operator->() const Q_DECL_NOTHROW { return data(); } @@ -338,8 +338,8 @@ public: QSharedPointer(QSharedPointer &&other) Q_DECL_NOTHROW : value(other.value), d(other.d) { - other.d = Q_NULLPTR; - other.value = Q_NULLPTR; + other.d = nullptr; + other.value = nullptr; } QSharedPointer &operator=(QSharedPointer &&other) Q_DECL_NOTHROW { @@ -352,8 +352,8 @@ public: QSharedPointer(QSharedPointer<X> &&other) Q_DECL_NOTHROW : value(other.value), d(other.d) { - other.d = Q_NULLPTR; - other.value = Q_NULLPTR; + other.d = nullptr; + other.value = nullptr; } template <class X> @@ -379,7 +379,7 @@ public: } template <class X> - inline QSharedPointer(const QWeakPointer<X> &other) : value(Q_NULLPTR), d(Q_NULLPTR) + inline QSharedPointer(const QWeakPointer<X> &other) : value(nullptr), d(nullptr) { *this = other; } template <class X> @@ -477,7 +477,7 @@ private: inline void internalConstruct(X *ptr, Deleter deleter) { if (!ptr) { - d = Q_NULLPTR; + d = nullptr; return; } @@ -528,14 +528,14 @@ public: o->weakref.ref(); } else { o->checkQObjectShared(actual); - o = Q_NULLPTR; + o = nullptr; } } qSwap(d, o); qSwap(this->value, actual); if (!d || d->strongref.load() == 0) - this->value = Q_NULLPTR; + this->value = nullptr; // dereference saved data deref(o); @@ -560,19 +560,19 @@ public: typedef const value_type &const_reference; typedef qptrdiff difference_type; - bool isNull() const Q_DECL_NOTHROW { return d == Q_NULLPTR || d->strongref.load() == 0 || value == Q_NULLPTR; } - operator RestrictedBool() const Q_DECL_NOTHROW { return isNull() ? Q_NULLPTR : &QWeakPointer::value; } + bool isNull() const Q_DECL_NOTHROW { return d == nullptr || d->strongref.load() == 0 || value == nullptr; } + operator RestrictedBool() const Q_DECL_NOTHROW { return isNull() ? nullptr : &QWeakPointer::value; } bool operator !() const Q_DECL_NOTHROW { return isNull(); } - T *data() const Q_DECL_NOTHROW { return d == Q_NULLPTR || d->strongref.load() == 0 ? Q_NULLPTR : value; } + T *data() const Q_DECL_NOTHROW { return d == nullptr || d->strongref.load() == 0 ? nullptr : value; } - inline QWeakPointer() Q_DECL_NOTHROW : d(Q_NULLPTR), value(Q_NULLPTR) { } + inline QWeakPointer() Q_DECL_NOTHROW : d(nullptr), value(nullptr) { } inline ~QWeakPointer() { if (d && !d->weakref.deref()) delete d; } #ifndef QT_NO_QOBJECT // special constructor that is enabled only if X derives from QObject #if QT_DEPRECATED_SINCE(5, 0) template <class X> - QT_DEPRECATED inline QWeakPointer(X *ptr) : d(ptr ? Data::getAndRef(ptr) : Q_NULLPTR), value(ptr) + QT_DEPRECATED inline QWeakPointer(X *ptr) : d(ptr ? Data::getAndRef(ptr) : nullptr), value(ptr) { } #endif #endif @@ -589,8 +589,8 @@ public: QWeakPointer(QWeakPointer &&other) Q_DECL_NOTHROW : d(other.d), value(other.value) { - other.d = Q_NULLPTR; - other.value = Q_NULLPTR; + other.d = nullptr; + other.value = nullptr; } QWeakPointer &operator=(QWeakPointer &&other) Q_DECL_NOTHROW { QWeakPointer moved(std::move(other)); swap(moved); return *this; } @@ -617,7 +617,7 @@ public: } template <class X> - inline QWeakPointer(const QWeakPointer<X> &o) : d(Q_NULLPTR), value(Q_NULLPTR) + inline QWeakPointer(const QWeakPointer<X> &o) : d(nullptr), value(nullptr) { *this = o; } template <class X> @@ -638,7 +638,7 @@ public: { return !(*this == o); } template <class X> - inline QWeakPointer(const QSharedPointer<X> &o) : d(Q_NULLPTR), value(Q_NULLPTR) + inline QWeakPointer(const QSharedPointer<X> &o) : d(nullptr), value(nullptr) { *this = o; } template <class X> @@ -682,7 +682,7 @@ public: #ifndef QT_NO_QOBJECT template <class X> - inline QWeakPointer(X *ptr, bool) : d(ptr ? Data::getAndRef(ptr) : Q_NULLPTR), value(ptr) + inline QWeakPointer(X *ptr, bool) : d(ptr ? Data::getAndRef(ptr) : nullptr), value(ptr) { } #endif diff --git a/src/corelib/tools/qstring.cpp b/src/corelib/tools/qstring.cpp index 3826d7531a..ea157a23d0 100644 --- a/src/corelib/tools/qstring.cpp +++ b/src/corelib/tools/qstring.cpp @@ -4007,7 +4007,7 @@ int QString::count(const QRegExp& rx) const */ int QString::indexOf(const QRegularExpression& re, int from) const { - return indexOf(re, from, Q_NULLPTR); + return indexOf(re, from, nullptr); } /*! @@ -4058,7 +4058,7 @@ int QString::indexOf(const QRegularExpression &re, int from, QRegularExpressionM */ int QString::lastIndexOf(const QRegularExpression &re, int from) const { - return lastIndexOf(re, from, Q_NULLPTR); + return lastIndexOf(re, from, nullptr); } /*! @@ -4110,7 +4110,7 @@ int QString::lastIndexOf(const QRegularExpression &re, int from, QRegularExpress */ bool QString::contains(const QRegularExpression &re) const { - return contains(re, Q_NULLPTR); + return contains(re, nullptr); } /*! diff --git a/src/corelib/tools/qstring.h b/src/corelib/tools/qstring.h index 16472ff6b9..1eca773c3e 100644 --- a/src/corelib/tools/qstring.h +++ b/src/corelib/tools/qstring.h @@ -91,7 +91,7 @@ template <typename T> class QVector; class QLatin1String { public: - Q_DECL_CONSTEXPR inline QLatin1String() Q_DECL_NOTHROW : m_size(0), m_data(Q_NULLPTR) {} + Q_DECL_CONSTEXPR inline QLatin1String() Q_DECL_NOTHROW : m_size(0), m_data(nullptr) {} Q_DECL_CONSTEXPR inline explicit QLatin1String(const char *s) Q_DECL_NOTHROW : m_size(s ? int(strlen(s)) : 0), m_data(s) {} Q_DECL_CONSTEXPR explicit QLatin1String(const char *f, const char *l) : QLatin1String(f, int(l - f)) {} @@ -624,16 +624,16 @@ public: static int localeAwareCompare(const QString& s1, const QStringRef& s2); // ### Qt6: make inline except for the long long versions - short toShort(bool *ok=Q_NULLPTR, int base=10) const; - ushort toUShort(bool *ok=Q_NULLPTR, int base=10) const; - int toInt(bool *ok=Q_NULLPTR, int base=10) const; - uint toUInt(bool *ok=Q_NULLPTR, int base=10) const; - long toLong(bool *ok=Q_NULLPTR, int base=10) const; - ulong toULong(bool *ok=Q_NULLPTR, int base=10) const; - qlonglong toLongLong(bool *ok=Q_NULLPTR, int base=10) const; - qulonglong toULongLong(bool *ok=Q_NULLPTR, int base=10) const; - float toFloat(bool *ok=Q_NULLPTR) const; - double toDouble(bool *ok=Q_NULLPTR) const; + short toShort(bool *ok=nullptr, int base=10) const; + ushort toUShort(bool *ok=nullptr, int base=10) const; + int toInt(bool *ok=nullptr, int base=10) const; + uint toUInt(bool *ok=nullptr, int base=10) const; + long toLong(bool *ok=nullptr, int base=10) const; + ulong toULong(bool *ok=nullptr, int base=10) const; + qlonglong toLongLong(bool *ok=nullptr, int base=10) const; + qulonglong toULongLong(bool *ok=nullptr, int base=10) const; + float toFloat(bool *ok=nullptr) const; + double toDouble(bool *ok=nullptr) const; QString &setNum(short, int base=10); QString &setNum(ushort, int base=10); @@ -1417,7 +1417,7 @@ public: typedef QString::const_reference const_reference; // ### Qt 6: make this constructor constexpr, after the destructor is made trivial - inline QStringRef() : m_string(Q_NULLPTR), m_position(0), m_size(0) {} + inline QStringRef() : m_string(nullptr), m_position(0), m_size(0) {} inline QStringRef(const QString *string, int position, int size); inline QStringRef(const QString *string); @@ -1533,10 +1533,10 @@ public: Q_REQUIRED_RESULT QByteArray toLocal8Bit() const; Q_REQUIRED_RESULT QVector<uint> toUcs4() const; - inline void clear() { m_string = Q_NULLPTR; m_position = m_size = 0; } + inline void clear() { m_string = nullptr; m_position = m_size = 0; } QString toString() const; inline bool isEmpty() const { return m_size == 0; } - inline bool isNull() const { return m_string == Q_NULLPTR || m_string->isNull(); } + inline bool isNull() const { return m_string == nullptr || m_string->isNull(); } QStringRef appendTo(QString *string) const; @@ -1576,16 +1576,16 @@ public: static int localeAwareCompare(const QStringRef &s1, const QStringRef &s2); Q_REQUIRED_RESULT QStringRef trimmed() const; - short toShort(bool *ok = Q_NULLPTR, int base = 10) const; - ushort toUShort(bool *ok = Q_NULLPTR, int base = 10) const; - int toInt(bool *ok = Q_NULLPTR, int base = 10) const; - uint toUInt(bool *ok = Q_NULLPTR, int base = 10) const; - long toLong(bool *ok = Q_NULLPTR, int base = 10) const; - ulong toULong(bool *ok = Q_NULLPTR, int base = 10) const; - qlonglong toLongLong(bool *ok = Q_NULLPTR, int base = 10) const; - qulonglong toULongLong(bool *ok = Q_NULLPTR, int base = 10) const; - float toFloat(bool *ok = Q_NULLPTR) const; - double toDouble(bool *ok = Q_NULLPTR) const; + short toShort(bool *ok = nullptr, int base = 10) const; + ushort toUShort(bool *ok = nullptr, int base = 10) const; + int toInt(bool *ok = nullptr, int base = 10) const; + uint toUInt(bool *ok = nullptr, int base = 10) const; + long toLong(bool *ok = nullptr, int base = 10) const; + ulong toULong(bool *ok = nullptr, int base = 10) const; + qlonglong toLongLong(bool *ok = nullptr, int base = 10) const; + qulonglong toULongLong(bool *ok = nullptr, int base = 10) const; + float toFloat(bool *ok = nullptr) const; + double toDouble(bool *ok = nullptr) const; }; Q_DECLARE_TYPEINFO(QStringRef, Q_PRIMITIVE_TYPE); diff --git a/src/corelib/tools/qtextboundaryfinder.h b/src/corelib/tools/qtextboundaryfinder.h index d021df3f2c..b1e5008f54 100644 --- a/src/corelib/tools/qtextboundaryfinder.h +++ b/src/corelib/tools/qtextboundaryfinder.h @@ -74,7 +74,7 @@ public: Q_DECLARE_FLAGS( BoundaryReasons, BoundaryReason ) QTextBoundaryFinder(BoundaryType type, const QString &string); - QTextBoundaryFinder(BoundaryType type, const QChar *chars, int length, unsigned char *buffer = Q_NULLPTR, int bufferSize = 0); + QTextBoundaryFinder(BoundaryType type, const QChar *chars, int length, unsigned char *buffer = nullptr, int bufferSize = 0); inline bool isValid() const { return d; } diff --git a/src/corelib/tools/qtimeline.h b/src/corelib/tools/qtimeline.h index 4cba49e185..d9982bdb58 100644 --- a/src/corelib/tools/qtimeline.h +++ b/src/corelib/tools/qtimeline.h @@ -76,7 +76,7 @@ public: CosineCurve }; - explicit QTimeLine(int duration = 1000, QObject *parent = Q_NULLPTR); + explicit QTimeLine(int duration = 1000, QObject *parent = nullptr); virtual ~QTimeLine(); State state() const; diff --git a/src/corelib/tools/qversionnumber.h b/src/corelib/tools/qversionnumber.h index 3836bc2119..1bfb4aab39 100644 --- a/src/corelib/tools/qversionnumber.h +++ b/src/corelib/tools/qversionnumber.h @@ -281,7 +281,7 @@ public: Q_REQUIRED_RESULT Q_CORE_EXPORT QString toString() const; #if QT_STRINGVIEW_LEVEL < 2 - Q_REQUIRED_RESULT Q_CORE_EXPORT static Q_DECL_PURE_FUNCTION QVersionNumber fromString(const QString &string, int *suffixIndex = Q_NULLPTR); + Q_REQUIRED_RESULT Q_CORE_EXPORT static Q_DECL_PURE_FUNCTION QVersionNumber fromString(const QString &string, int *suffixIndex = nullptr); #endif Q_REQUIRED_RESULT Q_CORE_EXPORT static Q_DECL_PURE_FUNCTION QVersionNumber fromString(QLatin1String string, int *suffixIndex = nullptr); Q_REQUIRED_RESULT Q_CORE_EXPORT static Q_DECL_PURE_FUNCTION QVersionNumber fromString(QStringView string, int *suffixIndex = nullptr); diff --git a/src/corelib/xml/qxmlstream.h b/src/corelib/xml/qxmlstream.h index bf6ddefcdd..2350d12dd6 100644 --- a/src/corelib/xml/qxmlstream.h +++ b/src/corelib/xml/qxmlstream.h @@ -120,7 +120,7 @@ public: reserved(other.reserved), m_isDefault(other.m_isDefault) { - other.reserved = Q_NULLPTR; + other.reserved = nullptr; } QXmlStreamAttribute &operator=(QXmlStreamAttribute &&other) Q_DECL_NOTHROW // = default; { diff --git a/src/dbus/qdbusabstractinterface.cpp b/src/dbus/qdbusabstractinterface.cpp index 2239f48a7d..50a0483231 100644 --- a/src/dbus/qdbusabstractinterface.cpp +++ b/src/dbus/qdbusabstractinterface.cpp @@ -70,7 +70,7 @@ class DisconnectRelayEvent : public QMetaCallEvent { public: DisconnectRelayEvent(QObject *sender, const QMetaMethod &m) - : QMetaCallEvent(0, 0, Q_NULLPTR, sender, m.methodIndex()) + : QMetaCallEvent(0, 0, nullptr, sender, m.methodIndex()) {} void placeMetaCall(QObject *object) override diff --git a/src/dbus/qdbusargument.h b/src/dbus/qdbusargument.h index 5342a79227..a6d4e9cd25 100644 --- a/src/dbus/qdbusargument.h +++ b/src/dbus/qdbusargument.h @@ -77,7 +77,7 @@ public: QDBusArgument(); QDBusArgument(const QDBusArgument &other); #ifdef Q_COMPILER_RVALUE_REFS - QDBusArgument(QDBusArgument &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; } + QDBusArgument(QDBusArgument &&other) Q_DECL_NOTHROW : d(other.d) { other.d = nullptr; } QDBusArgument &operator=(QDBusArgument &&other) Q_DECL_NOTHROW { swap(other); return *this; } #endif QDBusArgument &operator=(const QDBusArgument &other); @@ -160,7 +160,7 @@ QT_BEGIN_NAMESPACE template<typename T> inline T qdbus_cast(const QDBusArgument &arg #ifndef Q_QDOC -, T * = Q_NULLPTR +, T * = nullptr #endif ) { @@ -171,7 +171,7 @@ template<typename T> inline T qdbus_cast(const QDBusArgument &arg template<typename T> inline T qdbus_cast(const QVariant &v #ifndef Q_QDOC -, T * = Q_NULLPTR +, T * = nullptr #endif ) { diff --git a/src/dbus/qdbusconnection.cpp b/src/dbus/qdbusconnection.cpp index 75c1e92f96..c95f195aca 100644 --- a/src/dbus/qdbusconnection.cpp +++ b/src/dbus/qdbusconnection.cpp @@ -147,7 +147,7 @@ QDBusConnectionManager::QDBusConnectionManager() // prevent the library from being unloaded on Windows. See comments in the function. preventDllUnload(); #endif - defaultBuses[0] = defaultBuses[1] = Q_NULLPTR; + defaultBuses[0] = defaultBuses[1] = nullptr; start(); } @@ -186,13 +186,13 @@ void QDBusConnectionManager::run() delete d; } else { d->closeConnection(); - d->moveToThread(Q_NULLPTR); // allow it to be deleted in another thread + d->moveToThread(nullptr); // allow it to be deleted in another thread } } connectionHash.clear(); // allow deletion from any thread without warning - moveToThread(Q_NULLPTR); + moveToThread(nullptr); } QDBusConnectionPrivate *QDBusConnectionManager::connectToBus(QDBusConnection::BusType type, const QString &name, @@ -1175,7 +1175,7 @@ bool QDBusConnection::unregisterService(const QString &serviceName) QDBusConnection QDBusConnection::sessionBus() { if (_q_manager.isDestroyed()) - return QDBusConnection(Q_NULLPTR); + return QDBusConnection(nullptr); return QDBusConnection(_q_manager()->busConnection(SessionBus)); } @@ -1189,7 +1189,7 @@ QDBusConnection QDBusConnection::sessionBus() QDBusConnection QDBusConnection::systemBus() { if (_q_manager.isDestroyed()) - return QDBusConnection(Q_NULLPTR); + return QDBusConnection(nullptr); return QDBusConnection(_q_manager()->busConnection(SystemBus)); } diff --git a/src/dbus/qdbusconnection.h b/src/dbus/qdbusconnection.h index ba28938b60..0352978989 100644 --- a/src/dbus/qdbusconnection.h +++ b/src/dbus/qdbusconnection.h @@ -130,7 +130,7 @@ public: explicit QDBusConnection(const QString &name); QDBusConnection(const QDBusConnection &other); #ifdef Q_COMPILER_RVALUE_REFS - QDBusConnection(QDBusConnection &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; } + QDBusConnection(QDBusConnection &&other) Q_DECL_NOTHROW : d(other.d) { other.d = nullptr; } QDBusConnection &operator=(QDBusConnection &&other) Q_DECL_NOTHROW { swap(other); return *this; } #endif QDBusConnection &operator=(const QDBusConnection &other); diff --git a/src/dbus/qdbusintegrator.cpp b/src/dbus/qdbusintegrator.cpp index 16cd021d0d..c74c63fdc6 100644 --- a/src/dbus/qdbusintegrator.cpp +++ b/src/dbus/qdbusintegrator.cpp @@ -1078,7 +1078,7 @@ QDBusConnectionPrivate::~QDBusConnectionPrivate() Q_ASSERT(ref.load() == 0); QObject *obj = (QObject *)busService; if (obj) { - disconnect(obj, Q_NULLPTR, this, Q_NULLPTR); + disconnect(obj, nullptr, this, nullptr); delete obj; } if (connection) @@ -1950,7 +1950,7 @@ bool QDBusConnectionPrivate::send(const QDBusMessage& message) q_dbus_message_set_no_reply(msg, true); // the reply would not be delivered to anything qDBusDebug() << this << "sending message (no reply):" << message; - emit messageNeedsSending(Q_NULLPTR, msg); + emit messageNeedsSending(nullptr, msg); return true; } @@ -2166,7 +2166,7 @@ void QDBusConnectionPrivate::sendInternal(QDBusPendingCallPrivate *pcall, void * checkThread(); QDBusDispatchLocker locker(SendMessageAction, this); - if (isNoReply && q_dbus_connection_send(connection, msg, Q_NULLPTR)) { + if (isNoReply && q_dbus_connection_send(connection, msg, nullptr)) { // success } else if (!isNoReply && q_dbus_connection_send_with_reply(connection, msg, &pending, timeout)) { if (pending) { @@ -2509,7 +2509,7 @@ QString QDBusConnectionPrivate::getNameOwnerNoCache(const QString &serviceName) QDBusMessagePrivate::setParametersValidated(msg, true); msg << serviceName; - QDBusPendingCallPrivate *pcall = sendWithReplyAsync(msg, Q_NULLPTR, Q_NULLPTR, Q_NULLPTR); + QDBusPendingCallPrivate *pcall = sendWithReplyAsync(msg, nullptr, nullptr, nullptr); if (thread() == QThread::currentThread()) { // this function may be called in our own thread and // QDBusPendingCallPrivate::waitForFinished() would deadlock there diff --git a/src/dbus/qdbusintegrator_p.h b/src/dbus/qdbusintegrator_p.h index 6026508a5c..3cd029a933 100644 --- a/src/dbus/qdbusintegrator_p.h +++ b/src/dbus/qdbusintegrator_p.h @@ -148,7 +148,7 @@ public: typedef void (*Hook)(const QDBusMessage&); QDBusSpyCallEvent(QDBusConnectionPrivate *cp, const QDBusConnection &c, const QDBusMessage &msg, const Hook *hooks, int count) - : QMetaCallEvent(0, 0, Q_NULLPTR, cp, 0), conn(c), msg(msg), hooks(hooks), hookCount(count) + : QMetaCallEvent(0, 0, nullptr, cp, 0), conn(c), msg(msg), hooks(hooks), hookCount(count) {} ~QDBusSpyCallEvent(); void placeMetaCall(QObject *) override; diff --git a/src/dbus/qdbusinterface.h b/src/dbus/qdbusinterface.h index 5d73cf8bc3..c147d07d50 100644 --- a/src/dbus/qdbusinterface.h +++ b/src/dbus/qdbusinterface.h @@ -59,7 +59,7 @@ private: public: QDBusInterface(const QString &service, const QString &path, const QString &interface = QString(), const QDBusConnection &connection = QDBusConnection::sessionBus(), - QObject *parent = Q_NULLPTR); + QObject *parent = nullptr); ~QDBusInterface(); virtual const QMetaObject *metaObject() const override; diff --git a/src/dbus/qdbuspendingcall.h b/src/dbus/qdbuspendingcall.h index 1e4c6ebfd2..ec8ba6c541 100644 --- a/src/dbus/qdbuspendingcall.h +++ b/src/dbus/qdbuspendingcall.h @@ -100,7 +100,7 @@ class Q_DBUS_EXPORT QDBusPendingCallWatcher: public QObject, public QDBusPending { Q_OBJECT public: - explicit QDBusPendingCallWatcher(const QDBusPendingCall &call, QObject *parent = Q_NULLPTR); + explicit QDBusPendingCallWatcher(const QDBusPendingCall &call, QObject *parent = nullptr); ~QDBusPendingCallWatcher(); #ifdef Q_QDOC @@ -110,7 +110,7 @@ public: void waitForFinished(); // non-virtual override Q_SIGNALS: - void finished(QDBusPendingCallWatcher *self = Q_NULLPTR); + void finished(QDBusPendingCallWatcher *self = nullptr); private: Q_DECLARE_PRIVATE(QDBusPendingCallWatcher) diff --git a/src/dbus/qdbusreply.h b/src/dbus/qdbusreply.h index 227615024a..869687ac85 100644 --- a/src/dbus/qdbusreply.h +++ b/src/dbus/qdbusreply.h @@ -130,7 +130,7 @@ private: template<> inline QDBusReply<QVariant>& QDBusReply<QVariant>::operator=(const QDBusMessage &reply) { - void *null = Q_NULLPTR; + void *null = nullptr; QVariant data(qMetaTypeId<QDBusVariant>(), null); qDBusReplyFill(reply, m_error, data); m_data = qvariant_cast<QDBusVariant>(data).variant(); diff --git a/src/dbus/qdbusserver.cpp b/src/dbus/qdbusserver.cpp index ce55297abb..a2dfb86164 100644 --- a/src/dbus/qdbusserver.cpp +++ b/src/dbus/qdbusserver.cpp @@ -116,7 +116,7 @@ QDBusServer::~QDBusServer() QDBusConnectionManager::instance()->removeConnection(name); d->serverConnectionNames.clear(); } - d->serverObject = Q_NULLPTR; + d->serverObject = nullptr; d->ref.store(0); d->deleteLater(); } diff --git a/src/dbus/qdbusserver.h b/src/dbus/qdbusserver.h index ac4dfcb67f..668b8705b1 100644 --- a/src/dbus/qdbusserver.h +++ b/src/dbus/qdbusserver.h @@ -57,8 +57,8 @@ class Q_DBUS_EXPORT QDBusServer: public QObject { Q_OBJECT public: - explicit QDBusServer(const QString &address, QObject *parent = Q_NULLPTR); - explicit QDBusServer(QObject *parent = Q_NULLPTR); + explicit QDBusServer(const QString &address, QObject *parent = nullptr); + explicit QDBusServer(QObject *parent = nullptr); virtual ~QDBusServer(); bool isConnected() const; diff --git a/src/dbus/qdbusservicewatcher.h b/src/dbus/qdbusservicewatcher.h index 77573beb5d..2c45c85cb9 100644 --- a/src/dbus/qdbusservicewatcher.h +++ b/src/dbus/qdbusservicewatcher.h @@ -64,9 +64,9 @@ public: Q_DECLARE_FLAGS(WatchMode, WatchModeFlag) Q_FLAG(WatchMode) - explicit QDBusServiceWatcher(QObject *parent = Q_NULLPTR); + explicit QDBusServiceWatcher(QObject *parent = nullptr); QDBusServiceWatcher(const QString &service, const QDBusConnection &connection, - WatchMode watchMode = WatchForOwnerChange, QObject *parent = Q_NULLPTR); + WatchMode watchMode = WatchForOwnerChange, QObject *parent = nullptr); ~QDBusServiceWatcher(); QStringList watchedServices() const; diff --git a/src/dbus/qdbusvirtualobject.h b/src/dbus/qdbusvirtualobject.h index 1a96d900b4..b69e21b378 100644 --- a/src/dbus/qdbusvirtualobject.h +++ b/src/dbus/qdbusvirtualobject.h @@ -56,7 +56,7 @@ class Q_DBUS_EXPORT QDBusVirtualObject : public QObject { Q_OBJECT public: - explicit QDBusVirtualObject(QObject *parent = Q_NULLPTR); + explicit QDBusVirtualObject(QObject *parent = nullptr); virtual ~QDBusVirtualObject(); virtual QString introspect(const QString &path) const = 0; diff --git a/src/gui/accessible/qaccessible.h b/src/gui/accessible/qaccessible.h index 27756d764d..1309f17efd 100644 --- a/src/gui/accessible/qaccessible.h +++ b/src/gui/accessible/qaccessible.h @@ -511,7 +511,7 @@ public: virtual void virtual_hook(int id, void *data); virtual void *interface_cast(QAccessible::InterfaceType) - { return Q_NULLPTR; } + { return nullptr; } protected: friend class QAccessibleCache; @@ -682,7 +682,7 @@ public: } inline QAccessibleEvent(QAccessibleInterface *iface, QAccessible::Event typ) - : m_type(typ), m_object(Q_NULLPTR) + : m_type(typ), m_object(nullptr) { Q_ASSERT(iface); Q_ASSERT(m_type != QAccessible::ValueChanged); diff --git a/src/gui/accessible/qaccessiblebridge.h b/src/gui/accessible/qaccessiblebridge.h index 7429716e65..168889135b 100644 --- a/src/gui/accessible/qaccessiblebridge.h +++ b/src/gui/accessible/qaccessiblebridge.h @@ -66,7 +66,7 @@ class Q_GUI_EXPORT QAccessibleBridgePlugin : public QObject { Q_OBJECT public: - explicit QAccessibleBridgePlugin(QObject *parent = Q_NULLPTR); + explicit QAccessibleBridgePlugin(QObject *parent = nullptr); ~QAccessibleBridgePlugin(); virtual QAccessibleBridge *create(const QString &key) = 0; diff --git a/src/gui/accessible/qaccessiblecache.cpp b/src/gui/accessible/qaccessiblecache.cpp index 097634c0a3..f4242036ce 100644 --- a/src/gui/accessible/qaccessiblecache.cpp +++ b/src/gui/accessible/qaccessiblecache.cpp @@ -54,7 +54,7 @@ static QAccessibleCache *accessibleCache = nullptr; static void cleanupAccessibleCache() { delete accessibleCache; - accessibleCache = Q_NULLPTR; + accessibleCache = nullptr; } QAccessibleCache *QAccessibleCache::instance() diff --git a/src/gui/accessible/qaccessibleplugin.h b/src/gui/accessible/qaccessibleplugin.h index 09d4c542d3..68e6a839d8 100644 --- a/src/gui/accessible/qaccessibleplugin.h +++ b/src/gui/accessible/qaccessibleplugin.h @@ -60,7 +60,7 @@ class Q_GUI_EXPORT QAccessiblePlugin : public QObject { Q_OBJECT public: - explicit QAccessiblePlugin(QObject *parent = Q_NULLPTR); + explicit QAccessiblePlugin(QObject *parent = nullptr); ~QAccessiblePlugin(); virtual QAccessibleInterface *create(const QString &key, QObject *object) = 0; diff --git a/src/gui/image/qbitmap.h b/src/gui/image/qbitmap.h index def59b3f89..6a8c8b3457 100644 --- a/src/gui/image/qbitmap.h +++ b/src/gui/image/qbitmap.h @@ -55,7 +55,7 @@ public: QBitmap(const QPixmap &); QBitmap(int w, int h); explicit QBitmap(const QSize &); - explicit QBitmap(const QString &fileName, const char *format = Q_NULLPTR); + explicit QBitmap(const QString &fileName, const char *format = nullptr); // ### Qt 6: don't inherit QPixmap #if QT_VERSION < QT_VERSION_CHECK(6, 0, 0) QBitmap(const QBitmap &other) : QPixmap(other) {} diff --git a/src/gui/image/qicon.h b/src/gui/image/qicon.h index 40d3e92af9..4832455c9f 100644 --- a/src/gui/image/qicon.h +++ b/src/gui/image/qicon.h @@ -63,7 +63,7 @@ public: #ifdef Q_COMPILER_RVALUE_REFS QIcon(QIcon &&other) Q_DECL_NOEXCEPT : d(other.d) - { other.d = Q_NULLPTR; } + { other.d = nullptr; } #endif explicit QIcon(const QString &fileName); // file or resource name explicit QIcon(QIconEngine *engine); @@ -147,7 +147,7 @@ Q_GUI_EXPORT QDebug operator<<(QDebug dbg, const QIcon &); #endif Q_GUI_EXPORT QString qt_findAtNxFile(const QString &baseFileName, qreal targetDevicePixelRatio, - qreal *sourceDevicePixelRatio = Q_NULLPTR); + qreal *sourceDevicePixelRatio = nullptr); QT_END_NAMESPACE diff --git a/src/gui/image/qiconengineplugin.h b/src/gui/image/qiconengineplugin.h index 7a01d3731c..f2a1c0107a 100644 --- a/src/gui/image/qiconengineplugin.h +++ b/src/gui/image/qiconengineplugin.h @@ -55,7 +55,7 @@ class Q_GUI_EXPORT QIconEnginePlugin : public QObject { Q_OBJECT public: - QIconEnginePlugin(QObject *parent = Q_NULLPTR); + QIconEnginePlugin(QObject *parent = nullptr); ~QIconEnginePlugin(); virtual QIconEngine *create(const QString &filename = QString()) = 0; diff --git a/src/gui/image/qimage.h b/src/gui/image/qimage.h index dd1751427c..11ad9b7510 100644 --- a/src/gui/image/qimage.h +++ b/src/gui/image/qimage.h @@ -136,20 +136,20 @@ public: QImage() Q_DECL_NOEXCEPT; QImage(const QSize &size, Format format); QImage(int width, int height, Format format); - QImage(uchar *data, int width, int height, Format format, QImageCleanupFunction cleanupFunction = Q_NULLPTR, void *cleanupInfo = Q_NULLPTR); - QImage(const uchar *data, int width, int height, Format format, QImageCleanupFunction cleanupFunction = Q_NULLPTR, void *cleanupInfo = Q_NULLPTR); - QImage(uchar *data, int width, int height, int bytesPerLine, Format format, QImageCleanupFunction cleanupFunction = Q_NULLPTR, void *cleanupInfo = Q_NULLPTR); - QImage(const uchar *data, int width, int height, int bytesPerLine, Format format, QImageCleanupFunction cleanupFunction = Q_NULLPTR, void *cleanupInfo = Q_NULLPTR); + QImage(uchar *data, int width, int height, Format format, QImageCleanupFunction cleanupFunction = nullptr, void *cleanupInfo = nullptr); + QImage(const uchar *data, int width, int height, Format format, QImageCleanupFunction cleanupFunction = nullptr, void *cleanupInfo = nullptr); + QImage(uchar *data, int width, int height, int bytesPerLine, Format format, QImageCleanupFunction cleanupFunction = nullptr, void *cleanupInfo = nullptr); + QImage(const uchar *data, int width, int height, int bytesPerLine, Format format, QImageCleanupFunction cleanupFunction = nullptr, void *cleanupInfo = nullptr); #ifndef QT_NO_IMAGEFORMAT_XPM explicit QImage(const char * const xpm[]); #endif - explicit QImage(const QString &fileName, const char *format = Q_NULLPTR); + explicit QImage(const QString &fileName, const char *format = nullptr); QImage(const QImage &); #ifdef Q_COMPILER_RVALUE_REFS inline QImage(QImage &&other) Q_DECL_NOEXCEPT - : QPaintDevice(), d(Q_NULLPTR) + : QPaintDevice(), d(nullptr) { qSwap(d, other.d); } #endif ~QImage(); @@ -294,16 +294,16 @@ public: bool load(QIODevice *device, const char* format); - bool load(const QString &fileName, const char *format = Q_NULLPTR); - bool loadFromData(const uchar *buf, int len, const char *format = Q_NULLPTR); - inline bool loadFromData(const QByteArray &data, const char *aformat = Q_NULLPTR) + bool load(const QString &fileName, const char *format = nullptr); + bool loadFromData(const uchar *buf, int len, const char *format = nullptr); + inline bool loadFromData(const QByteArray &data, const char *aformat = nullptr) { return loadFromData(reinterpret_cast<const uchar *>(data.constData()), data.size(), aformat); } - bool save(const QString &fileName, const char *format = Q_NULLPTR, int quality = -1) const; - bool save(QIODevice *device, const char *format = Q_NULLPTR, int quality = -1) const; + bool save(const QString &fileName, const char *format = nullptr, int quality = -1) const; + bool save(QIODevice *device, const char *format = nullptr, int quality = -1) const; - static QImage fromData(const uchar *data, int size, const char *format = Q_NULLPTR); - inline static QImage fromData(const QByteArray &data, const char *format = Q_NULLPTR) + static QImage fromData(const uchar *data, int size, const char *format = nullptr); + inline static QImage fromData(const QByteArray &data, const char *format = nullptr) { return fromData(reinterpret_cast<const uchar *>(data.constData()), data.size(), format); } #if QT_DEPRECATED_SINCE(5, 0) @@ -335,7 +335,7 @@ public: #endif #if QT_DEPRECATED_SINCE(5, 0) - QT_DEPRECATED inline QString text(const char *key, const char *lang = Q_NULLPTR) const; + QT_DEPRECATED inline QString text(const char *key, const char *lang = nullptr) const; QT_DEPRECATED inline QList<QImageTextKeyLang> textList() const; QT_DEPRECATED inline QStringList textLanguages() const; QT_DEPRECATED inline QString text(const QImageTextKeyLang&) const; diff --git a/src/gui/image/qimageiohandler.h b/src/gui/image/qimageiohandler.h index baf9853259..35984dd6a5 100644 --- a/src/gui/image/qimageiohandler.h +++ b/src/gui/image/qimageiohandler.h @@ -140,7 +140,7 @@ class Q_GUI_EXPORT QImageIOPlugin : public QObject { Q_OBJECT public: - explicit QImageIOPlugin(QObject *parent = Q_NULLPTR); + explicit QImageIOPlugin(QObject *parent = nullptr); virtual ~QImageIOPlugin(); enum Capability { diff --git a/src/gui/image/qmovie.h b/src/gui/image/qmovie.h index ca559d491b..e13c528894 100644 --- a/src/gui/image/qmovie.h +++ b/src/gui/image/qmovie.h @@ -79,9 +79,9 @@ public: }; Q_ENUM(CacheMode) - explicit QMovie(QObject *parent = Q_NULLPTR); - explicit QMovie(QIODevice *device, const QByteArray &format = QByteArray(), QObject *parent = Q_NULLPTR); - explicit QMovie(const QString &fileName, const QByteArray &format = QByteArray(), QObject *parent = Q_NULLPTR); + explicit QMovie(QObject *parent = nullptr); + explicit QMovie(QIODevice *device, const QByteArray &format = QByteArray(), QObject *parent = nullptr); + explicit QMovie(const QString &fileName, const QByteArray &format = QByteArray(), QObject *parent = nullptr); ~QMovie(); static QList<QByteArray> supportedFormats(); diff --git a/src/gui/image/qpicture.h b/src/gui/image/qpicture.h index 303806809d..ec7b4bd7e3 100644 --- a/src/gui/image/qpicture.h +++ b/src/gui/image/qpicture.h @@ -69,10 +69,10 @@ public: bool play(QPainter *p); - bool load(QIODevice *dev, const char *format = Q_NULLPTR); - bool load(const QString &fileName, const char *format = Q_NULLPTR); - bool save(QIODevice *dev, const char *format = Q_NULLPTR); - bool save(const QString &fileName, const char *format = Q_NULLPTR); + bool load(QIODevice *dev, const char *format = nullptr); + bool load(const QString &fileName, const char *format = nullptr); + bool save(QIODevice *dev, const char *format = nullptr); + bool save(const QString &fileName, const char *format = nullptr); QRect boundingRect() const; void setBoundingRect(const QRect &r); diff --git a/src/gui/image/qpictureformatplugin.h b/src/gui/image/qpictureformatplugin.h index 32195687c7..3f59c04d79 100644 --- a/src/gui/image/qpictureformatplugin.h +++ b/src/gui/image/qpictureformatplugin.h @@ -60,7 +60,7 @@ class Q_GUI_EXPORT QPictureFormatPlugin : public QObject { Q_OBJECT public: - explicit QPictureFormatPlugin(QObject *parent = Q_NULLPTR); + explicit QPictureFormatPlugin(QObject *parent = nullptr); ~QPictureFormatPlugin(); virtual bool loadPicture(const QString &format, const QString &filename, QPicture *pic); diff --git a/src/gui/image/qpixmap.h b/src/gui/image/qpixmap.h index 822773d3c7..55cca7a766 100644 --- a/src/gui/image/qpixmap.h +++ b/src/gui/image/qpixmap.h @@ -65,7 +65,7 @@ public: explicit QPixmap(QPlatformPixmap *data); QPixmap(int w, int h); explicit QPixmap(const QSize &); - QPixmap(const QString& fileName, const char *format = Q_NULLPTR, Qt::ImageConversionFlags flags = Qt::AutoColor); + QPixmap(const QString& fileName, const char *format = nullptr, Qt::ImageConversionFlags flags = Qt::AutoColor); #ifndef QT_NO_IMAGEFORMAT_XPM explicit QPixmap(const char * const xpm[]); #endif @@ -138,19 +138,19 @@ public: } #endif - bool load(const QString& fileName, const char *format = Q_NULLPTR, Qt::ImageConversionFlags flags = Qt::AutoColor); - bool loadFromData(const uchar *buf, uint len, const char* format = Q_NULLPTR, Qt::ImageConversionFlags flags = Qt::AutoColor); - inline bool loadFromData(const QByteArray &data, const char* format = Q_NULLPTR, Qt::ImageConversionFlags flags = Qt::AutoColor); - bool save(const QString& fileName, const char* format = Q_NULLPTR, int quality = -1) const; - bool save(QIODevice* device, const char* format = Q_NULLPTR, int quality = -1) const; + bool load(const QString& fileName, const char *format = nullptr, Qt::ImageConversionFlags flags = Qt::AutoColor); + bool loadFromData(const uchar *buf, uint len, const char* format = nullptr, Qt::ImageConversionFlags flags = Qt::AutoColor); + inline bool loadFromData(const QByteArray &data, const char* format = nullptr, Qt::ImageConversionFlags flags = Qt::AutoColor); + bool save(const QString& fileName, const char* format = nullptr, int quality = -1) const; + bool save(QIODevice* device, const char* format = nullptr, int quality = -1) const; bool convertFromImage(const QImage &img, Qt::ImageConversionFlags flags = Qt::AutoColor); inline QPixmap copy(int x, int y, int width, int height) const; QPixmap copy(const QRect &rect = QRect()) const; - inline void scroll(int dx, int dy, int x, int y, int width, int height, QRegion *exposed = Q_NULLPTR); - void scroll(int dx, int dy, const QRect &rect, QRegion *exposed = Q_NULLPTR); + inline void scroll(int dx, int dy, int x, int y, int width, int height, QRegion *exposed = nullptr); + void scroll(int dx, int dy, const QRect &rect, QRegion *exposed = nullptr); #if QT_DEPRECATED_SINCE(5, 0) QT_DEPRECATED inline int serialNumber() const { return cacheKey() >> 32; } diff --git a/src/gui/image/qpixmapcache.h b/src/gui/image/qpixmapcache.h index 856b82f559..ea10ab1b76 100644 --- a/src/gui/image/qpixmapcache.h +++ b/src/gui/image/qpixmapcache.h @@ -56,7 +56,7 @@ public: Key(); Key(const Key &other); #ifdef Q_COMPILER_RVALUE_REFS - Key(Key &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; } + Key(Key &&other) Q_DECL_NOTHROW : d(other.d) { other.d = nullptr; } Key &operator =(Key &&other) Q_DECL_NOTHROW { swap(other); return *this; } #endif ~Key(); diff --git a/src/gui/itemmodels/qstandarditemmodel.h b/src/gui/itemmodels/qstandarditemmodel.h index 547df92891..c54e7b27d9 100644 --- a/src/gui/itemmodels/qstandarditemmodel.h +++ b/src/gui/itemmodels/qstandarditemmodel.h @@ -327,8 +327,8 @@ class Q_GUI_EXPORT QStandardItemModel : public QAbstractItemModel Q_PROPERTY(int sortRole READ sortRole WRITE setSortRole) public: - explicit QStandardItemModel(QObject *parent = Q_NULLPTR); - QStandardItemModel(int rows, int columns, QObject *parent = Q_NULLPTR); + explicit QStandardItemModel(QObject *parent = nullptr); + QStandardItemModel(int rows, int columns, QObject *parent = nullptr); ~QStandardItemModel(); void setItemRoleNames(const QHash<int,QByteArray> &roleNames); @@ -422,7 +422,7 @@ Q_SIGNALS: void itemChanged(QStandardItem *item); protected: - QStandardItemModel(QStandardItemModelPrivate &dd, QObject *parent = Q_NULLPTR); + QStandardItemModel(QStandardItemModelPrivate &dd, QObject *parent = nullptr); private: friend class QStandardItemPrivate; diff --git a/src/gui/kernel/qcursor.h b/src/gui/kernel/qcursor.h index ccce3d84ef..d62ee7a053 100644 --- a/src/gui/kernel/qcursor.h +++ b/src/gui/kernel/qcursor.h @@ -87,7 +87,7 @@ public: ~QCursor(); QCursor &operator=(const QCursor &cursor); #ifdef Q_COMPILER_RVALUE_REFS - QCursor(QCursor &&other) Q_DECL_NOTHROW : d(other.d) { other.d = Q_NULLPTR; } + QCursor(QCursor &&other) Q_DECL_NOTHROW : d(other.d) { other.d = nullptr; } inline QCursor &operator=(QCursor &&other) Q_DECL_NOTHROW { swap(other); return *this; } #endif diff --git a/src/gui/kernel/qevent.h b/src/gui/kernel/qevent.h index b8f86acd75..c4afde8afd 100644 --- a/src/gui/kernel/qevent.h +++ b/src/gui/kernel/qevent.h @@ -717,7 +717,7 @@ class Q_GUI_EXPORT QActionEvent : public QEvent { QAction *act, *bef; public: - QActionEvent(int type, QAction *action, QAction *before = Q_NULLPTR); + QActionEvent(int type, QAction *action, QAction *before = nullptr); ~QActionEvent(); inline QAction *action() const { return act; } @@ -845,7 +845,7 @@ public: TouchPoint(const TouchPoint &other); #ifdef Q_COMPILER_RVALUE_REFS TouchPoint(TouchPoint &&other) Q_DECL_NOEXCEPT - : d(Q_NULLPTR) + : d(nullptr) { qSwap(d, other.d); } TouchPoint &operator=(TouchPoint &&other) Q_DECL_NOEXCEPT { qSwap(d, other.d); return *this; } @@ -933,7 +933,7 @@ public: #endif explicit QTouchEvent(QEvent::Type eventType, - QTouchDevice *device = Q_NULLPTR, + QTouchDevice *device = nullptr, Qt::KeyboardModifiers modifiers = Qt::NoModifier, Qt::TouchPointStates touchPointStates = Qt::TouchPointStates(), const QList<QTouchEvent::TouchPoint> &touchPoints = QList<QTouchEvent::TouchPoint>()); diff --git a/src/gui/kernel/qgenericplugin.h b/src/gui/kernel/qgenericplugin.h index e8aa2e6f32..69b4f29854 100644 --- a/src/gui/kernel/qgenericplugin.h +++ b/src/gui/kernel/qgenericplugin.h @@ -52,7 +52,7 @@ class Q_GUI_EXPORT QGenericPlugin : public QObject { Q_OBJECT public: - explicit QGenericPlugin(QObject *parent = Q_NULLPTR); + explicit QGenericPlugin(QObject *parent = nullptr); ~QGenericPlugin(); virtual QObject* create(const QString& name, const QString &spec) = 0; diff --git a/src/gui/kernel/qguiapplication.cpp b/src/gui/kernel/qguiapplication.cpp index a29ddbe44e..88d04f978e 100644 --- a/src/gui/kernel/qguiapplication.cpp +++ b/src/gui/kernel/qguiapplication.cpp @@ -190,7 +190,7 @@ QWindow *QGuiApplicationPrivate::focus_window = 0; static QBasicMutex applicationFontMutex; QFont *QGuiApplicationPrivate::app_font = 0; -QStyleHints *QGuiApplicationPrivate::styleHints = Q_NULLPTR; +QStyleHints *QGuiApplicationPrivate::styleHints = nullptr; bool QGuiApplicationPrivate::obey_desktop_settings = true; QInputDeviceManager *QGuiApplicationPrivate::m_inputDeviceManager = 0; @@ -748,7 +748,7 @@ QString QGuiApplication::desktopFileName() */ QWindow *QGuiApplication::modalWindow() { - CHECK_QAPP_INSTANCE(Q_NULLPTR) + CHECK_QAPP_INSTANCE(nullptr) if (QGuiApplicationPrivate::self->modalWindowList.isEmpty()) return 0; return QGuiApplicationPrivate::self->modalWindowList.first(); @@ -1053,7 +1053,7 @@ QWindow *QGuiApplication::topLevelAt(const QPoint &pos) const QList<QScreen *> screens = QGuiApplication::screens(); if (!screens.isEmpty()) { const QList<QScreen *> primaryScreens = screens.first()->virtualSiblings(); - QScreen *windowScreen = Q_NULLPTR; + QScreen *windowScreen = nullptr; // Find the window on the primary virtual desktop first for (QScreen *screen : primaryScreens) { @@ -1081,7 +1081,7 @@ QWindow *QGuiApplication::topLevelAt(const QPoint &pos) return windowScreen->handle()->topLevelAt(devicePosition); } } - return Q_NULLPTR; + return nullptr; } /*! @@ -1526,7 +1526,7 @@ QGuiApplicationPrivate::~QGuiApplicationPrivate() cleanupThreadData(); delete QGuiApplicationPrivate::styleHints; - QGuiApplicationPrivate::styleHints = Q_NULLPTR; + QGuiApplicationPrivate::styleHints = nullptr; delete inputMethod; qt_cleanupFontDatabase(); @@ -1649,10 +1649,10 @@ QFunctionPointer QGuiApplication::platformFunction(const QByteArray &function) QPlatformIntegration *pi = QGuiApplicationPrivate::platformIntegration(); if (!pi) { qWarning("QGuiApplication::platformFunction(): Must construct a QGuiApplication before accessing a platform function"); - return Q_NULLPTR; + return nullptr; } - return pi->nativeInterface() ? pi->nativeInterface()->platformFunction(function) : Q_NULLPTR; + return pi->nativeInterface() ? pi->nativeInterface()->platformFunction(function) : nullptr; } /*! @@ -2348,7 +2348,7 @@ void QGuiApplicationPrivate::processTabletEvent(QWindowSystemInterfacePrivate::T localValid = false; } if (type == QEvent::TabletRelease) - pointData.target = Q_NULLPTR; + pointData.target = nullptr; if (!window) return; } @@ -3505,7 +3505,7 @@ Qt::LayoutDirection QGuiApplication::layoutDirection() #ifndef QT_NO_CURSOR QCursor *QGuiApplication::overrideCursor() { - CHECK_QAPP_INSTANCE(Q_NULLPTR) + CHECK_QAPP_INSTANCE(nullptr) return qGuiApp->d_func()->cursor_list.isEmpty() ? 0 : &qGuiApp->d_func()->cursor_list.first(); } @@ -3705,7 +3705,7 @@ bool QGuiApplication::desktopSettingsAware() */ QInputMethod *QGuiApplication::inputMethod() { - CHECK_QAPP_INSTANCE(Q_NULLPTR) + CHECK_QAPP_INSTANCE(nullptr) if (!qGuiApp->d_func()->inputMethod) qGuiApp->d_func()->inputMethod = new QInputMethod(); return qGuiApp->d_func()->inputMethod; diff --git a/src/gui/kernel/qguiapplication_p.h b/src/gui/kernel/qguiapplication_p.h index ee5c5f8cde..b7b847785c 100644 --- a/src/gui/kernel/qguiapplication_p.h +++ b/src/gui/kernel/qguiapplication_p.h @@ -213,7 +213,7 @@ public: static bool highDpiScalingUpdated; struct TabletPointData { - TabletPointData(qint64 devId = 0) : deviceId(devId), state(Qt::NoButton), target(Q_NULLPTR) {} + TabletPointData(qint64 devId = 0) : deviceId(devId), state(Qt::NoButton), target(nullptr) {} qint64 deviceId; Qt::MouseButtons state; QWindow *target; diff --git a/src/gui/kernel/qoffscreensurface.h b/src/gui/kernel/qoffscreensurface.h index c3f4656850..9d4839cb25 100644 --- a/src/gui/kernel/qoffscreensurface.h +++ b/src/gui/kernel/qoffscreensurface.h @@ -59,7 +59,7 @@ class Q_GUI_EXPORT QOffscreenSurface : public QObject, public QSurface public: // ### Qt 6: merge overloads explicit QOffscreenSurface(QScreen *screen, QObject *parent); - explicit QOffscreenSurface(QScreen *screen = Q_NULLPTR); + explicit QOffscreenSurface(QScreen *screen = nullptr); virtual ~QOffscreenSurface(); SurfaceType surfaceType() const override; diff --git a/src/gui/kernel/qopenglcontext.h b/src/gui/kernel/qopenglcontext.h index 07153db84e..9cfaa52f17 100644 --- a/src/gui/kernel/qopenglcontext.h +++ b/src/gui/kernel/qopenglcontext.h @@ -151,7 +151,7 @@ class Q_GUI_EXPORT QOpenGLContext : public QObject Q_OBJECT Q_DECLARE_PRIVATE(QOpenGLContext) public: - explicit QOpenGLContext(QObject *parent = Q_NULLPTR); + explicit QOpenGLContext(QObject *parent = nullptr); ~QOpenGLContext(); void setFormat(const QSurfaceFormat &format); diff --git a/src/gui/kernel/qopenglcontext_p.h b/src/gui/kernel/qopenglcontext_p.h index eeb1a83283..c5239af69e 100644 --- a/src/gui/kernel/qopenglcontext_p.h +++ b/src/gui/kernel/qopenglcontext_p.h @@ -213,7 +213,7 @@ public: , workaround_missingPrecisionQualifiers(false) , active_engine(0) , qgl_current_fbo_invalid(false) - , qgl_current_fbo(Q_NULLPTR) + , qgl_current_fbo(nullptr) , defaultFboRedirect(0) { requestedFormat = QSurfaceFormat::defaultFormat(); @@ -266,7 +266,7 @@ public: static QOpenGLContextPrivate *get(QOpenGLContext *context) { - return context ? context->d_func() : Q_NULLPTR; + return context ? context->d_func() : nullptr; } #if !defined(QT_NO_DEBUG) diff --git a/src/gui/kernel/qopenglwindow.cpp b/src/gui/kernel/qopenglwindow.cpp index f82430005b..cf3d712421 100644 --- a/src/gui/kernel/qopenglwindow.cpp +++ b/src/gui/kernel/qopenglwindow.cpp @@ -344,7 +344,7 @@ void QOpenGLWindowPaintDevice::ensureActiveTarget() \sa QOpenGLWindow::UpdateBehavior */ QOpenGLWindow::QOpenGLWindow(QOpenGLWindow::UpdateBehavior updateBehavior, QWindow *parent) - : QPaintDeviceWindow(*(new QOpenGLWindowPrivate(Q_NULLPTR, updateBehavior)), parent) + : QPaintDeviceWindow(*(new QOpenGLWindowPrivate(nullptr, updateBehavior)), parent) { setSurfaceType(QSurface::OpenGLSurface); } diff --git a/src/gui/kernel/qopenglwindow.h b/src/gui/kernel/qopenglwindow.h index 85b380249b..7b3bf004a3 100644 --- a/src/gui/kernel/qopenglwindow.h +++ b/src/gui/kernel/qopenglwindow.h @@ -64,8 +64,8 @@ public: PartialUpdateBlend }; - explicit QOpenGLWindow(UpdateBehavior updateBehavior = NoPartialUpdate, QWindow *parent = Q_NULLPTR); - explicit QOpenGLWindow(QOpenGLContext *shareContext, UpdateBehavior updateBehavior = NoPartialUpdate, QWindow *parent = Q_NULLPTR); + explicit QOpenGLWindow(UpdateBehavior updateBehavior = NoPartialUpdate, QWindow *parent = nullptr); + explicit QOpenGLWindow(QOpenGLContext *shareContext, UpdateBehavior updateBehavior = NoPartialUpdate, QWindow *parent = nullptr); ~QOpenGLWindow(); UpdateBehavior updateBehavior() const; diff --git a/src/gui/kernel/qpalette.h b/src/gui/kernel/qpalette.h index d04fb1f0c5..71f3d0c3b8 100644 --- a/src/gui/kernel/qpalette.h +++ b/src/gui/kernel/qpalette.h @@ -70,7 +70,7 @@ public: #ifdef Q_COMPILER_RVALUE_REFS QPalette(QPalette &&other) Q_DECL_NOTHROW : d(other.d), data(other.data) - { other.d = Q_NULLPTR; } + { other.d = nullptr; } inline QPalette &operator=(QPalette &&other) Q_DECL_NOEXCEPT { for_faster_swapping_dont_use = other.for_faster_swapping_dont_use; diff --git a/src/gui/kernel/qplatformgraphicsbuffer.cpp b/src/gui/kernel/qplatformgraphicsbuffer.cpp index d42231e958..cc01efd6db 100644 --- a/src/gui/kernel/qplatformgraphicsbuffer.cpp +++ b/src/gui/kernel/qplatformgraphicsbuffer.cpp @@ -217,7 +217,7 @@ void QPlatformGraphicsBuffer::unlock() the memory returned when not having a SWWriteAccess. */ const uchar *QPlatformGraphicsBuffer::data() const -{ return Q_NULLPTR; } +{ return nullptr; } /*! Accessor for the bytes of the buffer. This function needs to be called on a @@ -226,7 +226,7 @@ const uchar *QPlatformGraphicsBuffer::data() const */ uchar *QPlatformGraphicsBuffer::data() { - return Q_NULLPTR; + return nullptr; } /*! diff --git a/src/gui/kernel/qplatformgraphicsbufferhelper.h b/src/gui/kernel/qplatformgraphicsbufferhelper.h index 5b7daff65a..6307f54a3e 100644 --- a/src/gui/kernel/qplatformgraphicsbufferhelper.h +++ b/src/gui/kernel/qplatformgraphicsbufferhelper.h @@ -47,7 +47,7 @@ QT_BEGIN_NAMESPACE namespace QPlatformGraphicsBufferHelper { bool lockAndBindToTexture(QPlatformGraphicsBuffer *graphicsBuffer, bool *swizzleRandB, bool *premultipliedB, const QRect &rect = QRect()); - bool bindSWToTexture(const QPlatformGraphicsBuffer *graphicsBuffer, bool *swizzleRandB = Q_NULLPTR, bool *premultipliedB = Q_NULLPTR, const QRect &rect = QRect()); + bool bindSWToTexture(const QPlatformGraphicsBuffer *graphicsBuffer, bool *swizzleRandB = nullptr, bool *premultipliedB = nullptr, const QRect &rect = QRect()); } QT_END_NAMESPACE diff --git a/src/gui/kernel/qplatformnativeinterface.cpp b/src/gui/kernel/qplatformnativeinterface.cpp index 6614d45b12..b24541d3ec 100644 --- a/src/gui/kernel/qplatformnativeinterface.cpp +++ b/src/gui/kernel/qplatformnativeinterface.cpp @@ -92,7 +92,7 @@ void *QPlatformNativeInterface::nativeResourceForCursor(const QByteArray &resour { Q_UNUSED(resource); Q_UNUSED(cursor); - return Q_NULLPTR; + return nullptr; } #endif // !QT_NO_CURSOR @@ -129,7 +129,7 @@ QPlatformNativeInterface::NativeResourceForBackingStoreFunction QPlatformNativeI QFunctionPointer QPlatformNativeInterface::platformFunction(const QByteArray &function) const { Q_UNUSED(function); - return Q_NULLPTR; + return nullptr; } /*! diff --git a/src/gui/kernel/qplatformwindow.cpp b/src/gui/kernel/qplatformwindow.cpp index ae39411729..2284290d6c 100644 --- a/src/gui/kernel/qplatformwindow.cpp +++ b/src/gui/kernel/qplatformwindow.cpp @@ -104,7 +104,7 @@ QPlatformWindow *QPlatformWindow::parent() const QPlatformScreen *QPlatformWindow::screen() const { QScreen *scr = window()->screen(); - return scr ? scr->handle() : Q_NULLPTR; + return scr ? scr->handle() : nullptr; } /*! diff --git a/src/gui/kernel/qrasterwindow.h b/src/gui/kernel/qrasterwindow.h index 6dee03c3ad..9fe01c076b 100644 --- a/src/gui/kernel/qrasterwindow.h +++ b/src/gui/kernel/qrasterwindow.h @@ -53,7 +53,7 @@ class Q_GUI_EXPORT QRasterWindow : public QPaintDeviceWindow Q_DECLARE_PRIVATE(QRasterWindow) public: - explicit QRasterWindow(QWindow *parent = Q_NULLPTR); + explicit QRasterWindow(QWindow *parent = nullptr); ~QRasterWindow(); protected: diff --git a/src/gui/kernel/qsimpledrag.cpp b/src/gui/kernel/qsimpledrag.cpp index 481971f21a..1fba649354 100644 --- a/src/gui/kernel/qsimpledrag.cpp +++ b/src/gui/kernel/qsimpledrag.cpp @@ -97,7 +97,7 @@ QBasicDrag::QBasicDrag() : m_restoreCursor(false), m_eventLoop(0), m_executed_drop_action(Qt::IgnoreAction), m_can_drop(false), m_drag(0), m_drag_icon_window(0), m_useCompositing(true), - m_screen(Q_NULLPTR) + m_screen(nullptr) { } diff --git a/src/gui/kernel/qwindow.h b/src/gui/kernel/qwindow.h index be8f10529d..cbb0c6a51c 100644 --- a/src/gui/kernel/qwindow.h +++ b/src/gui/kernel/qwindow.h @@ -141,7 +141,7 @@ public: }; Q_ENUM(AncestorMode) - explicit QWindow(QScreen *screen = Q_NULLPTR); + explicit QWindow(QScreen *screen = nullptr); explicit QWindow(QWindow *parent); virtual ~QWindow(); @@ -380,12 +380,12 @@ private: #ifndef Q_QDOC template <> inline QWindow *qobject_cast<QWindow*>(QObject *o) { - if (!o || !o->isWindowType()) return Q_NULLPTR; + if (!o || !o->isWindowType()) return nullptr; return static_cast<QWindow*>(o); } template <> inline const QWindow *qobject_cast<const QWindow*>(const QObject *o) { - if (!o || !o->isWindowType()) return Q_NULLPTR; + if (!o || !o->isWindowType()) return nullptr; return static_cast<const QWindow*>(o); } #endif // !Q_QDOC diff --git a/src/gui/kernel/qwindowsysteminterface.h b/src/gui/kernel/qwindowsysteminterface.h index 7ea7b072f0..566abe37a9 100644 --- a/src/gui/kernel/qwindowsysteminterface.h +++ b/src/gui/kernel/qwindowsysteminterface.h @@ -166,7 +166,7 @@ public: template<typename Delivery = QWindowSystemInterface::DefaultDelivery> static void handleExposeEvent(QWindow *window, const QRegion ®ion); - static void handleCloseEvent(QWindow *window, bool *accepted = Q_NULLPTR); + static void handleCloseEvent(QWindow *window, bool *accepted = nullptr); template<typename Delivery = QWindowSystemInterface::DefaultDelivery> static void handleEnterEvent(QWindow *window, const QPointF &local = QPointF(), const QPointF& global = QPointF()); diff --git a/src/gui/kernel/qwindowsysteminterface_p.h b/src/gui/kernel/qwindowsysteminterface_p.h index ef993501f8..060aaa4db7 100644 --- a/src/gui/kernel/qwindowsysteminterface_p.h +++ b/src/gui/kernel/qwindowsysteminterface_p.h @@ -512,7 +512,7 @@ public: static QList<QTouchEvent::TouchPoint> fromNativeTouchPoints(const QList<QWindowSystemInterface::TouchPoint> &points, - const QWindow *window, quint8 deviceId, QEvent::Type *type = Q_NULLPTR); + const QWindow *window, quint8 deviceId, QEvent::Type *type = nullptr); static QList<QWindowSystemInterface::TouchPoint> toNativeTouchPoints(const QList<QTouchEvent::TouchPoint>& pointList, const QWindow *window); diff --git a/src/gui/math3d/qmatrix4x4.h b/src/gui/math3d/qmatrix4x4.h index 4db96d07c0..054deffd73 100644 --- a/src/gui/math3d/qmatrix4x4.h +++ b/src/gui/math3d/qmatrix4x4.h @@ -93,7 +93,7 @@ public: inline void fill(float value); double determinant() const; - QMatrix4x4 inverted(bool *invertible = Q_NULLPTR) const; + QMatrix4x4 inverted(bool *invertible = nullptr) const; QMatrix4x4 transposed() const; QMatrix3x3 normalMatrix() const; diff --git a/src/gui/opengl/qopengl.cpp b/src/gui/opengl/qopengl.cpp index 7e663d48bb..3a476978e7 100644 --- a/src/gui/opengl/qopengl.cpp +++ b/src/gui/opengl/qopengl.cpp @@ -143,7 +143,7 @@ typedef QJsonArray::ConstIterator JsonArrayConstIt; static inline bool contains(const QJsonArray &haystack, unsigned needle) { for (JsonArrayConstIt it = haystack.constBegin(), cend = haystack.constEnd(); it != cend; ++it) { - if (needle == it->toString().toUInt(Q_NULLPTR, /* base */ 0)) + if (needle == it->toString().toUInt(nullptr, /* base */ 0)) return true; } return false; @@ -331,7 +331,7 @@ static bool matches(const QJsonObject &object, const QJsonValue vendorV = object.value(QLatin1String("vendor_id")); if (vendorV.isString()) { - if (gpu.vendorId != vendorV.toString().toUInt(Q_NULLPTR, /* base */ 0)) + if (gpu.vendorId != vendorV.toString().toUInt(nullptr, /* base */ 0)) return false; } else { if (object.contains(QLatin1String("gl_vendor"))) { diff --git a/src/gui/opengl/qopenglbuffer.h b/src/gui/opengl/qopenglbuffer.h index f2dfec3bb4..a810783731 100644 --- a/src/gui/opengl/qopenglbuffer.h +++ b/src/gui/opengl/qopenglbuffer.h @@ -124,7 +124,7 @@ public: void write(int offset, const void *data, int count); void allocate(const void *data, int count); - inline void allocate(int count) { allocate(Q_NULLPTR, count); } + inline void allocate(int count) { allocate(nullptr, count); } void *map(QOpenGLBuffer::Access access); void *mapRange(int offset, int count, QOpenGLBuffer::RangeAccessFlags access); diff --git a/src/gui/opengl/qopengldebug.h b/src/gui/opengl/qopengldebug.h index 6b10c36291..556ec175e1 100644 --- a/src/gui/opengl/qopengldebug.h +++ b/src/gui/opengl/qopengldebug.h @@ -167,7 +167,7 @@ public: }; Q_ENUM(LoggingMode) - explicit QOpenGLDebugLogger(QObject *parent = Q_NULLPTR); + explicit QOpenGLDebugLogger(QObject *parent = nullptr); ~QOpenGLDebugLogger(); bool initialize(); diff --git a/src/gui/opengl/qopenglextrafunctions.h b/src/gui/opengl/qopenglextrafunctions.h index 81716fb8d3..a68e269065 100644 --- a/src/gui/opengl/qopenglextrafunctions.h +++ b/src/gui/opengl/qopenglextrafunctions.h @@ -511,7 +511,7 @@ public: void glTexStorage3DMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations); private: - static bool isInitialized(const QOpenGLExtraFunctionsPrivate *d) { return d != Q_NULLPTR; } + static bool isInitialized(const QOpenGLExtraFunctionsPrivate *d) { return d != nullptr; } }; diff --git a/src/gui/opengl/qopenglframebufferobject.cpp b/src/gui/opengl/qopenglframebufferobject.cpp index b56bcd0866..628475a90a 100644 --- a/src/gui/opengl/qopenglframebufferobject.cpp +++ b/src/gui/opengl/qopenglframebufferobject.cpp @@ -953,7 +953,7 @@ QOpenGLFramebufferObject::~QOpenGLFramebufferObject() QOpenGLContextPrivate *contextPrv = QOpenGLContextPrivate::get(QOpenGLContext::currentContext()); if (contextPrv && contextPrv->qgl_current_fbo == this) { contextPrv->qgl_current_fbo_invalid = true; - contextPrv->qgl_current_fbo = Q_NULLPTR; + contextPrv->qgl_current_fbo = nullptr; } } @@ -1116,7 +1116,7 @@ bool QOpenGLFramebufferObject::release() QOpenGLContextPrivate *contextPrv = QOpenGLContextPrivate::get(current); contextPrv->qgl_current_fbo_invalid = true; - contextPrv->qgl_current_fbo = Q_NULLPTR; + contextPrv->qgl_current_fbo = nullptr; } return true; @@ -1472,7 +1472,7 @@ bool QOpenGLFramebufferObject::bindDefault() if (ctx) { ctx->functions()->glBindFramebuffer(GL_FRAMEBUFFER, ctx->defaultFramebufferObject()); QOpenGLContextPrivate::get(ctx)->qgl_current_fbo_invalid = true; - QOpenGLContextPrivate::get(ctx)->qgl_current_fbo = Q_NULLPTR; + QOpenGLContextPrivate::get(ctx)->qgl_current_fbo = nullptr; } #ifdef QT_DEBUG else diff --git a/src/gui/opengl/qopenglfunctions.h b/src/gui/opengl/qopenglfunctions.h index 0a5de2c9af..273ceaddc0 100644 --- a/src/gui/opengl/qopenglfunctions.h +++ b/src/gui/opengl/qopenglfunctions.h @@ -413,7 +413,7 @@ public: protected: QOpenGLFunctionsPrivate *d_ptr; - static bool isInitialized(const QOpenGLFunctionsPrivate *d) { return d != Q_NULLPTR; } + static bool isInitialized(const QOpenGLFunctionsPrivate *d) { return d != nullptr; } }; Q_DECLARE_OPERATORS_FOR_FLAGS(QOpenGLFunctions::OpenGLFeatures) diff --git a/src/gui/opengl/qopenglfunctions_2_0.cpp b/src/gui/opengl/qopenglfunctions_2_0.cpp index c175b13c5b..212723aa00 100644 --- a/src/gui/opengl/qopenglfunctions_2_0.cpp +++ b/src/gui/opengl/qopenglfunctions_2_0.cpp @@ -79,7 +79,7 @@ QOpenGLFunctions_2_0::QOpenGLFunctions_2_0() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) { } diff --git a/src/gui/opengl/qopenglfunctions_2_1.cpp b/src/gui/opengl/qopenglfunctions_2_1.cpp index 4e77efd121..b8b255014c 100644 --- a/src/gui/opengl/qopenglfunctions_2_1.cpp +++ b/src/gui/opengl/qopenglfunctions_2_1.cpp @@ -80,7 +80,7 @@ QOpenGLFunctions_2_1::QOpenGLFunctions_2_1() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) { } diff --git a/src/gui/opengl/qopenglfunctions_3_0.cpp b/src/gui/opengl/qopenglfunctions_3_0.cpp index 09e3ad09ef..4972c03b1e 100644 --- a/src/gui/opengl/qopenglfunctions_3_0.cpp +++ b/src/gui/opengl/qopenglfunctions_3_0.cpp @@ -81,8 +81,8 @@ QOpenGLFunctions_3_0::QOpenGLFunctions_3_0() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) - , m_reserved_3_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) + , m_reserved_3_0_Deprecated(nullptr) { } diff --git a/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp b/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp index b90a123bfe..709f65edf8 100644 --- a/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_3_2_compatibility.cpp @@ -83,8 +83,8 @@ QOpenGLFunctions_3_2_Compatibility::QOpenGLFunctions_3_2_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) - , m_reserved_3_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) + , m_reserved_3_0_Deprecated(nullptr) { } diff --git a/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp b/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp index c585f0fc7c..b034391c86 100644 --- a/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_3_3_compatibility.cpp @@ -84,7 +84,7 @@ QOpenGLFunctions_3_3_Compatibility::QOpenGLFunctions_3_3_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) , d_3_3_Deprecated(0) { } diff --git a/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp index b5c423ef0c..4fe4526efc 100644 --- a/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_4_0_compatibility.cpp @@ -85,7 +85,7 @@ QOpenGLFunctions_4_0_Compatibility::QOpenGLFunctions_4_0_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) , d_3_3_Deprecated(0) { } diff --git a/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp index 72c60c74b7..41ecb4672a 100644 --- a/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_4_1_compatibility.cpp @@ -86,7 +86,7 @@ QOpenGLFunctions_4_1_Compatibility::QOpenGLFunctions_4_1_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) , d_3_3_Deprecated(0) { } diff --git a/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp index 8398ef0948..fcc049c67b 100644 --- a/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_4_2_compatibility.cpp @@ -87,7 +87,7 @@ QOpenGLFunctions_4_2_Compatibility::QOpenGLFunctions_4_2_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) , d_3_3_Deprecated(0) { } diff --git a/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp b/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp index 19e67c6331..131ebc810f 100644 --- a/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp +++ b/src/gui/opengl/qopenglfunctions_4_3_compatibility.cpp @@ -88,7 +88,7 @@ QOpenGLFunctions_4_3_Compatibility::QOpenGLFunctions_4_3_Compatibility() , d_1_2_Deprecated(0) , d_1_3_Deprecated(0) , d_1_4_Deprecated(0) - , m_reserved_2_0_Deprecated(Q_NULLPTR) + , m_reserved_2_0_Deprecated(nullptr) , d_3_3_Deprecated(0) { } diff --git a/src/gui/opengl/qopenglshaderprogram.h b/src/gui/opengl/qopenglshaderprogram.h index fd4d82ecf9..84eb8d6956 100644 --- a/src/gui/opengl/qopenglshaderprogram.h +++ b/src/gui/opengl/qopenglshaderprogram.h @@ -79,7 +79,7 @@ public: }; Q_DECLARE_FLAGS(ShaderType, ShaderTypeBit) - explicit QOpenGLShader(QOpenGLShader::ShaderType type, QObject *parent = Q_NULLPTR); + explicit QOpenGLShader(QOpenGLShader::ShaderType type, QObject *parent = nullptr); virtual ~QOpenGLShader(); QOpenGLShader::ShaderType shaderType() const; @@ -96,7 +96,7 @@ public: GLuint shaderId() const; - static bool hasOpenGLShaders(ShaderType type, QOpenGLContext *context = Q_NULLPTR); + static bool hasOpenGLShaders(ShaderType type, QOpenGLContext *context = nullptr); private: friend class QOpenGLShaderProgram; @@ -114,7 +114,7 @@ class Q_GUI_EXPORT QOpenGLShaderProgram : public QObject { Q_OBJECT public: - explicit QOpenGLShaderProgram(QObject *parent = Q_NULLPTR); + explicit QOpenGLShaderProgram(QObject *parent = nullptr); virtual ~QOpenGLShaderProgram(); bool addShader(QOpenGLShader *shader); @@ -306,7 +306,7 @@ public: void setUniformValueArray(const char *name, const QMatrix4x3 *values, int count); void setUniformValueArray(const char *name, const QMatrix4x4 *values, int count); - static bool hasOpenGLShaderPrograms(QOpenGLContext *context = Q_NULLPTR); + static bool hasOpenGLShaderPrograms(QOpenGLContext *context = nullptr); private Q_SLOTS: void shaderDestroyed(); diff --git a/src/gui/opengl/qopengltexture.h b/src/gui/opengl/qopengltexture.h index 12d9b91603..c0c5283374 100644 --- a/src/gui/opengl/qopengltexture.h +++ b/src/gui/opengl/qopengltexture.h @@ -459,60 +459,60 @@ public: #if QT_DEPRECATED_SINCE(5, 3) QT_DEPRECATED void setData(int mipLevel, int layer, CubeMapFace cubeFace, PixelFormat sourceFormat, PixelType sourceType, - void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + void *data, const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setData(int mipLevel, int layer, PixelFormat sourceFormat, PixelType sourceType, - void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + void *data, const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setData(int mipLevel, PixelFormat sourceFormat, PixelType sourceType, - void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + void *data, const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setData(PixelFormat sourceFormat, PixelType sourceType, - void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + void *data, const QOpenGLPixelTransferOptions * const options = nullptr); #endif // QT_DEPRECATED_SINCE(5, 3) void setData(int mipLevel, int layer, CubeMapFace cubeFace, PixelFormat sourceFormat, PixelType sourceType, - const void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const void *data, const QOpenGLPixelTransferOptions * const options = nullptr); void setData(int mipLevel, int layer, int layerCount, CubeMapFace cubeFace, PixelFormat sourceFormat, PixelType sourceType, - const void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const void *data, const QOpenGLPixelTransferOptions * const options = nullptr); void setData(int mipLevel, int layer, PixelFormat sourceFormat, PixelType sourceType, - const void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const void *data, const QOpenGLPixelTransferOptions * const options = nullptr); void setData(int mipLevel, PixelFormat sourceFormat, PixelType sourceType, - const void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const void *data, const QOpenGLPixelTransferOptions * const options = nullptr); void setData(PixelFormat sourceFormat, PixelType sourceType, - const void *data, const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const void *data, const QOpenGLPixelTransferOptions * const options = nullptr); // Compressed data upload // ### Qt 6: remove the non-const void * overloads #if QT_DEPRECATED_SINCE(5, 3) QT_DEPRECATED void setCompressedData(int mipLevel, int layer, CubeMapFace cubeFace, int dataSize, void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setCompressedData(int mipLevel, int layer, int dataSize, void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setCompressedData(int mipLevel, int dataSize, void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); QT_DEPRECATED void setCompressedData(int dataSize, void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); #endif // QT_DEPRECATED_SINCE(5, 3) void setCompressedData(int mipLevel, int layer, CubeMapFace cubeFace, int dataSize, const void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); void setCompressedData(int mipLevel, int layer, int layerCount, CubeMapFace cubeFace, int dataSize, const void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); void setCompressedData(int mipLevel, int layer, int dataSize, const void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); void setCompressedData(int mipLevel, int dataSize, const void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); void setCompressedData(int dataSize, const void *data, - const QOpenGLPixelTransferOptions * const options = Q_NULLPTR); + const QOpenGLPixelTransferOptions * const options = nullptr); // Helpful overloads for setData void setData(const QImage& image, MipMapGeneration genMipMaps = GenerateMipMaps); diff --git a/src/gui/opengl/qopengltimerquery.h b/src/gui/opengl/qopengltimerquery.h index 7b9ab850e2..27da74a3fb 100644 --- a/src/gui/opengl/qopengltimerquery.h +++ b/src/gui/opengl/qopengltimerquery.h @@ -56,7 +56,7 @@ class Q_GUI_EXPORT QOpenGLTimerQuery : public QObject Q_OBJECT public: - explicit QOpenGLTimerQuery(QObject *parent = Q_NULLPTR); + explicit QOpenGLTimerQuery(QObject *parent = nullptr); ~QOpenGLTimerQuery(); bool create(); @@ -84,7 +84,7 @@ class Q_GUI_EXPORT QOpenGLTimeMonitor : public QObject Q_OBJECT public: - explicit QOpenGLTimeMonitor(QObject *parent = Q_NULLPTR); + explicit QOpenGLTimeMonitor(QObject *parent = nullptr); ~QOpenGLTimeMonitor(); void setSampleCount(int sampleCount); diff --git a/src/gui/opengl/qopenglversionfunctions.h b/src/gui/opengl/qopenglversionfunctions.h index 63209cf392..3af1ed0466 100644 --- a/src/gui/opengl/qopenglversionfunctions.h +++ b/src/gui/opengl/qopenglversionfunctions.h @@ -193,7 +193,7 @@ class QAbstractOpenGLFunctionsPrivate { public: QAbstractOpenGLFunctionsPrivate() - : owningContext(Q_NULLPTR), + : owningContext(nullptr), initialized(false) {} diff --git a/src/gui/opengl/qopenglvertexarrayobject.h b/src/gui/opengl/qopenglvertexarrayobject.h index a8153ea40b..b81ae6a2a9 100644 --- a/src/gui/opengl/qopenglvertexarrayobject.h +++ b/src/gui/opengl/qopenglvertexarrayobject.h @@ -56,7 +56,7 @@ class Q_GUI_EXPORT QOpenGLVertexArrayObject : public QObject Q_OBJECT public: - explicit QOpenGLVertexArrayObject(QObject* parent = Q_NULLPTR); + explicit QOpenGLVertexArrayObject(QObject* parent = nullptr); ~QOpenGLVertexArrayObject(); bool create(); diff --git a/src/gui/opengl/qopenglvertexarrayobject_p.h b/src/gui/opengl/qopenglvertexarrayobject_p.h index 937921765b..fd3a6f0f89 100644 --- a/src/gui/opengl/qopenglvertexarrayobject_p.h +++ b/src/gui/opengl/qopenglvertexarrayobject_p.h @@ -70,10 +70,10 @@ class QOpenGLVertexArrayObjectHelper public: explicit inline QOpenGLVertexArrayObjectHelper(QOpenGLContext *context) - : GenVertexArrays(Q_NULLPTR) - , DeleteVertexArrays(Q_NULLPTR) - , BindVertexArray(Q_NULLPTR) - , IsVertexArray(Q_NULLPTR) + : GenVertexArrays(nullptr) + , DeleteVertexArrays(nullptr) + , BindVertexArray(nullptr) + , IsVertexArray(nullptr) { qtInitializeVertexArrayObjectHelper(this, context); } diff --git a/src/gui/painting/qcolor.h b/src/gui/painting/qcolor.h index 0c5ebcbda9..f7a9e9db59 100644 --- a/src/gui/painting/qcolor.h +++ b/src/gui/painting/qcolor.h @@ -129,10 +129,10 @@ public: void setGreenF(qreal green); void setBlueF(qreal blue); - void getRgb(int *r, int *g, int *b, int *a = Q_NULLPTR) const; + void getRgb(int *r, int *g, int *b, int *a = nullptr) const; void setRgb(int r, int g, int b, int a = 255); - void getRgbF(qreal *r, qreal *g, qreal *b, qreal *a = Q_NULLPTR) const; + void getRgbF(qreal *r, qreal *g, qreal *b, qreal *a = nullptr) const; void setRgbF(qreal r, qreal g, qreal b, qreal a = 1.0); QRgba64 rgba64() const Q_DECL_NOTHROW; @@ -156,10 +156,10 @@ public: qreal hsvSaturationF() const Q_DECL_NOTHROW; qreal valueF() const Q_DECL_NOTHROW; - void getHsv(int *h, int *s, int *v, int *a = Q_NULLPTR) const; + void getHsv(int *h, int *s, int *v, int *a = nullptr) const; void setHsv(int h, int s, int v, int a = 255); - void getHsvF(qreal *h, qreal *s, qreal *v, qreal *a = Q_NULLPTR) const; + void getHsvF(qreal *h, qreal *s, qreal *v, qreal *a = nullptr) const; void setHsvF(qreal h, qreal s, qreal v, qreal a = 1.0); int cyan() const Q_DECL_NOTHROW; @@ -172,10 +172,10 @@ public: qreal yellowF() const Q_DECL_NOTHROW; qreal blackF() const Q_DECL_NOTHROW; - void getCmyk(int *c, int *m, int *y, int *k, int *a = Q_NULLPTR); + void getCmyk(int *c, int *m, int *y, int *k, int *a = nullptr); void setCmyk(int c, int m, int y, int k, int a = 255); - void getCmykF(qreal *c, qreal *m, qreal *y, qreal *k, qreal *a = Q_NULLPTR); + void getCmykF(qreal *c, qreal *m, qreal *y, qreal *k, qreal *a = nullptr); void setCmykF(qreal c, qreal m, qreal y, qreal k, qreal a = 1.0); int hslHue() const Q_DECL_NOTHROW; // 0 <= hue < 360 @@ -186,10 +186,10 @@ public: qreal hslSaturationF() const Q_DECL_NOTHROW; qreal lightnessF() const Q_DECL_NOTHROW; - void getHsl(int *h, int *s, int *l, int *a = Q_NULLPTR) const; + void getHsl(int *h, int *s, int *l, int *a = nullptr) const; void setHsl(int h, int s, int l, int a = 255); - void getHslF(qreal *h, qreal *s, qreal *l, qreal *a = Q_NULLPTR) const; + void getHslF(qreal *h, qreal *s, qreal *l, qreal *a = nullptr) const; void setHslF(qreal h, qreal s, qreal l, qreal a = 1.0); QColor toRgb() const Q_DECL_NOTHROW; diff --git a/src/gui/painting/qmatrix.h b/src/gui/painting/qmatrix.h index 15e0ab5be1..74ecef767e 100644 --- a/src/gui/painting/qmatrix.h +++ b/src/gui/painting/qmatrix.h @@ -108,7 +108,7 @@ public: bool isInvertible() const { return !qFuzzyIsNull(_m11*_m22 - _m12*_m21); } qreal determinant() const { return _m11*_m22 - _m12*_m21; } - Q_REQUIRED_RESULT QMatrix inverted(bool *invertible = Q_NULLPTR) const; + Q_REQUIRED_RESULT QMatrix inverted(bool *invertible = nullptr) const; bool operator==(const QMatrix &) const; bool operator!=(const QMatrix &) const; diff --git a/src/gui/painting/qpainter.h b/src/gui/painting/qpainter.h index 64d15d5296..12a9c720a8 100644 --- a/src/gui/painting/qpainter.h +++ b/src/gui/painting/qpainter.h @@ -416,9 +416,9 @@ public: void drawText(const QPointF &p, const QString &str, int tf, int justificationPadding); - void drawText(const QRectF &r, int flags, const QString &text, QRectF *br = Q_NULLPTR); - void drawText(const QRect &r, int flags, const QString &text, QRect *br = Q_NULLPTR); - inline void drawText(int x, int y, int w, int h, int flags, const QString &text, QRect *br = Q_NULLPTR); + void drawText(const QRectF &r, int flags, const QString &text, QRectF *br = nullptr); + void drawText(const QRect &r, int flags, const QString &text, QRect *br = nullptr); + inline void drawText(int x, int y, int w, int h, int flags, const QString &text, QRect *br = nullptr); void drawText(const QRectF &r, const QString &text, const QTextOption &o = QTextOption()); @@ -461,7 +461,7 @@ public: static void setRedirected(const QPaintDevice *device, QPaintDevice *replacement, const QPoint& offset = QPoint()); - static QPaintDevice *redirected(const QPaintDevice *device, QPoint *offset = Q_NULLPTR); + static QPaintDevice *redirected(const QPaintDevice *device, QPoint *offset = nullptr); static void restoreRedirected(const QPaintDevice *device); void beginNativePainting(); diff --git a/src/gui/painting/qpen.h b/src/gui/painting/qpen.h index d8d99ba800..03abfb3d7d 100644 --- a/src/gui/painting/qpen.h +++ b/src/gui/painting/qpen.h @@ -72,7 +72,7 @@ public: QPen &operator=(const QPen &pen) Q_DECL_NOTHROW; #ifdef Q_COMPILER_RVALUE_REFS QPen(QPen &&other) Q_DECL_NOTHROW - : d(other.d) { other.d = Q_NULLPTR; } + : d(other.d) { other.d = nullptr; } QPen &operator=(QPen &&other) Q_DECL_NOTHROW { qSwap(d, other.d); return *this; } #endif diff --git a/src/gui/painting/qplatformbackingstore.cpp b/src/gui/painting/qplatformbackingstore.cpp index 6cb115afba..4d1c4932c8 100644 --- a/src/gui/painting/qplatformbackingstore.cpp +++ b/src/gui/painting/qplatformbackingstore.cpp @@ -690,7 +690,7 @@ void QPlatformBackingStore::endPaint() */ QPlatformGraphicsBuffer *QPlatformBackingStore::graphicsBuffer() const { - return Q_NULLPTR; + return nullptr; } /*! diff --git a/src/gui/painting/qregion.cpp b/src/gui/painting/qregion.cpp index ba8defbfe3..1b8aae16e1 100644 --- a/src/gui/painting/qregion.cpp +++ b/src/gui/painting/qregion.cpp @@ -3620,7 +3620,7 @@ static void PtsToRegion(int numFullPtBlocks, int iCurPtBlock, } if (rowSize) { - QPoint *next = i ? &pts[2] : (numFullPtBlocks && iCurPtBlock ? CurPtBlock->next->pts : Q_NULLPTR); + QPoint *next = i ? &pts[2] : (numFullPtBlocks && iCurPtBlock ? CurPtBlock->next->pts : nullptr); if (!next || next->y() != pts[0].y()) { flushRow(row.data(), pts[0].y(), rowSize, reg, &lastRow, &extendTo, &needsExtend); diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp index 7f06915444..7a53c44bc4 100644 --- a/src/gui/painting/qtransform.cpp +++ b/src/gui/painting/qtransform.cpp @@ -265,7 +265,7 @@ QTransform::QTransform() , m_13(0), m_23(0), m_33(1) , m_type(TxNone) , m_dirty(TxNone) - , d(Q_NULLPTR) + , d(nullptr) { } @@ -284,7 +284,7 @@ QTransform::QTransform(qreal h11, qreal h12, qreal h13, , m_13(h13), m_23(h23), m_33(h33) , m_type(TxNone) , m_dirty(TxProject) - , d(Q_NULLPTR) + , d(nullptr) { } @@ -301,7 +301,7 @@ QTransform::QTransform(qreal h11, qreal h12, qreal h21, , m_13(0), m_23(0), m_33(1) , m_type(TxNone) , m_dirty(TxShear) - , d(Q_NULLPTR) + , d(nullptr) { } @@ -317,7 +317,7 @@ QTransform::QTransform(const QMatrix &mtx) m_13(0), m_23(0), m_33(1) , m_type(TxNone) , m_dirty(TxShear) - , d(Q_NULLPTR) + , d(nullptr) { } diff --git a/src/gui/painting/qtransform.h b/src/gui/painting/qtransform.h index 06ae611861..79835b36e2 100644 --- a/src/gui/painting/qtransform.h +++ b/src/gui/painting/qtransform.h @@ -116,7 +116,7 @@ public: qreal m21, qreal m22, qreal m23, qreal m31, qreal m32, qreal m33); - Q_REQUIRED_RESULT QTransform inverted(bool *invertible = Q_NULLPTR) const; + Q_REQUIRED_RESULT QTransform inverted(bool *invertible = nullptr) const; Q_REQUIRED_RESULT QTransform adjoint() const; Q_REQUIRED_RESULT QTransform transposed() const; @@ -173,7 +173,7 @@ private: , m_13(h13), m_23(h23), m_33(h33) , m_type(TxNone) , m_dirty(TxProject) - , d(Q_NULLPTR) + , d(nullptr) { } inline QTransform(bool) @@ -181,7 +181,7 @@ private: , m_13(0), m_23(0), m_33(1) , m_type(TxNone) , m_dirty(TxNone) - , d(Q_NULLPTR) + , d(nullptr) { } inline TransformationType inline_type() const; diff --git a/src/gui/text/qabstracttextdocumentlayout.h b/src/gui/text/qabstracttextdocumentlayout.h index 438ad6e70b..8fea27f772 100644 --- a/src/gui/text/qabstracttextdocumentlayout.h +++ b/src/gui/text/qabstracttextdocumentlayout.h @@ -100,7 +100,7 @@ public: QTextDocument *document() const; void registerHandler(int objectType, QObject *component); - void unregisterHandler(int objectType, QObject *component = Q_NULLPTR); + void unregisterHandler(int objectType, QObject *component = nullptr); QTextObjectInterface *handlerForObject(int objectType) const; Q_SIGNALS: diff --git a/src/gui/text/qfont.cpp b/src/gui/text/qfont.cpp index f0a5053196..0c72ac3019 100644 --- a/src/gui/text/qfont.cpp +++ b/src/gui/text/qfont.cpp @@ -2837,7 +2837,7 @@ QFontEngine *QFontCache::findEngine(const Key &key) end = engineCache.end(); if (it == end) return 0; - Q_ASSERT(it.value().data != Q_NULLPTR); + Q_ASSERT(it.value().data != nullptr); Q_ASSERT(key.multi == (it.value().data->type() == QFontEngine::Multi)); // found... update the hitcount and timestamp @@ -2860,7 +2860,7 @@ void QFontCache::updateHitCountAndTimeStamp(Engine &value) void QFontCache::insertEngine(const Key &key, QFontEngine *engine, bool insertMulti) { - Q_ASSERT(engine != Q_NULLPTR); + Q_ASSERT(engine != nullptr); Q_ASSERT(key.multi == (engine->type() == QFontEngine::Multi)); #ifdef QFONTCACHE_DEBUG diff --git a/src/gui/text/qfontdatabase.cpp b/src/gui/text/qfontdatabase.cpp index 2cc071d67b..288352b370 100644 --- a/src/gui/text/qfontdatabase.cpp +++ b/src/gui/text/qfontdatabase.cpp @@ -2775,7 +2775,7 @@ void QFontDatabase::load(const QFontPrivate *d, int script) if (d->engineData->engines[script]) return; - QFontEngine *fe = Q_NULLPTR; + QFontEngine *fe = nullptr; req.fallBackFamilies = fallBackFamilies; if (!req.fallBackFamilies.isEmpty()) diff --git a/src/gui/text/qfontengine.cpp b/src/gui/text/qfontengine.cpp index e4f9b8b9d4..5be8745b15 100644 --- a/src/gui/text/qfontengine.cpp +++ b/src/gui/text/qfontengine.cpp @@ -1080,7 +1080,7 @@ QFontEngineGlyphCache *QFontEngine::glyphCache(const void *context, GlyphFormat { const QHash<const void*, GlyphCaches>::const_iterator caches = m_glyphCaches.constFind(context); if (caches == m_glyphCaches.cend()) - return Q_NULLPTR; + return nullptr; for (GlyphCaches::const_iterator it = caches->begin(), end = caches->end(); it != end; ++it) { QFontEngineGlyphCache *cache = it->cache.data(); @@ -1088,7 +1088,7 @@ QFontEngineGlyphCache *QFontEngine::glyphCache(const void *context, GlyphFormat return cache; } - return Q_NULLPTR; + return nullptr; } static inline QFixed kerning(int left, int right, const QFontEngine::KernPair *pairs, int numPairs) @@ -1234,7 +1234,7 @@ int QFontEngine::glyphCount() const Qt::HANDLE QFontEngine::handle() const { - return Q_NULLPTR; + return nullptr; } const uchar *QFontEngine::getCMap(const uchar *table, uint tableSize, bool *isSymbolFont, int *cmapSize) diff --git a/src/gui/text/qfontmetrics.h b/src/gui/text/qfontmetrics.h index 3eac309092..25e708be29 100644 --- a/src/gui/text/qfontmetrics.h +++ b/src/gui/text/qfontmetrics.h @@ -101,11 +101,11 @@ public: QRect boundingRect(QChar) const; QRect boundingRect(const QString &text) const; - QRect boundingRect(const QRect &r, int flags, const QString &text, int tabstops = 0, int *tabarray = Q_NULLPTR) const; + QRect boundingRect(const QRect &r, int flags, const QString &text, int tabstops = 0, int *tabarray = nullptr) const; inline QRect boundingRect(int x, int y, int w, int h, int flags, const QString &text, - int tabstops = 0, int *tabarray = Q_NULLPTR) const + int tabstops = 0, int *tabarray = nullptr) const { return boundingRect(QRect(x, y, w, h), flags, text, tabstops, tabarray); } - QSize size(int flags, const QString& str, int tabstops = 0, int *tabarray = Q_NULLPTR) const; + QSize size(int flags, const QString& str, int tabstops = 0, int *tabarray = nullptr) const; QRect tightBoundingRect(const QString &text) const; @@ -170,8 +170,8 @@ public: QRectF boundingRect(const QString &string) const; QRectF boundingRect(QChar) const; - QRectF boundingRect(const QRectF &r, int flags, const QString& string, int tabstops = 0, int *tabarray = Q_NULLPTR) const; - QSizeF size(int flags, const QString& str, int tabstops = 0, int *tabarray = Q_NULLPTR) const; + QRectF boundingRect(const QRectF &r, int flags, const QString& string, int tabstops = 0, int *tabarray = nullptr) const; + QSizeF size(int flags, const QString& str, int tabstops = 0, int *tabarray = nullptr) const; QRectF tightBoundingRect(const QString &text) const; diff --git a/src/gui/text/qtextdocument.h b/src/gui/text/qtextdocument.h index c2761a39b9..41c578fc1b 100644 --- a/src/gui/text/qtextdocument.h +++ b/src/gui/text/qtextdocument.h @@ -116,11 +116,11 @@ class Q_GUI_EXPORT QTextDocument : public QObject Q_PROPERTY(QUrl baseUrl READ baseUrl WRITE setBaseUrl NOTIFY baseUrlChanged) public: - explicit QTextDocument(QObject *parent = Q_NULLPTR); - explicit QTextDocument(const QString &text, QObject *parent = Q_NULLPTR); + explicit QTextDocument(QObject *parent = nullptr); + explicit QTextDocument(const QString &text, QObject *parent = nullptr); ~QTextDocument(); - QTextDocument *clone(QObject *parent = Q_NULLPTR) const; + QTextDocument *clone(QObject *parent = nullptr) const; bool isEmpty() const; virtual void clear(); diff --git a/src/gui/text/qtextengine.cpp b/src/gui/text/qtextengine.cpp index faddb3552d..71f02376ac 100644 --- a/src/gui/text/qtextengine.cpp +++ b/src/gui/text/qtextengine.cpp @@ -1242,7 +1242,7 @@ int QTextEngine::shapeTextWithHarfbuzzNG(const QScriptItem &si, { HB_TAG('h','l','i','g'), !dontLigate, 0, uint(-1) } }; const int num_features = dontLigate ? 5 : 1; - const char *const *shaper_list = Q_NULLPTR; + const char *const *shaper_list = nullptr; #if defined(Q_OS_DARWIN) // What's behind QFontEngine::FaceData::user_data isn't compatible between different font engines // - specifically functions in hb-coretext.cc would run into undefined behavior with data @@ -1252,7 +1252,7 @@ int QTextEngine::shapeTextWithHarfbuzzNG(const QScriptItem &si, "graphite2", "ot", "fallback", - Q_NULLPTR + nullptr }; shaper_list = s_shaper_list_without_coretext; } diff --git a/src/gui/text/qtextlayout.h b/src/gui/text/qtextlayout.h index 980a099b05..67bc75a6b8 100644 --- a/src/gui/text/qtextlayout.h +++ b/src/gui/text/qtextlayout.h @@ -69,7 +69,7 @@ class Q_GUI_EXPORT QTextInlineObject { public: QTextInlineObject(int i, QTextEngine *e) : itm(i), eng(e) {} - inline QTextInlineObject() : itm(0), eng(Q_NULLPTR) {} + inline QTextInlineObject() : itm(0), eng(nullptr) {} inline bool isValid() const { return eng; } QRectF rect() const; @@ -107,7 +107,7 @@ public: // does itemization QTextLayout(); QTextLayout(const QString& text); - QTextLayout(const QString& text, const QFont &font, QPaintDevice *paintdevice = Q_NULLPTR); + QTextLayout(const QString& text, const QFont &font, QPaintDevice *paintdevice = nullptr); QTextLayout(const QTextBlock &b); ~QTextLayout(); @@ -210,7 +210,7 @@ Q_DECLARE_TYPEINFO(QTextLayout::FormatRange, Q_RELOCATABLE_TYPE); class Q_GUI_EXPORT QTextLine { public: - inline QTextLine() : index(0), eng(Q_NULLPTR) {} + inline QTextLine() : index(0), eng(nullptr) {} inline bool isValid() const { return eng; } QRectF rect() const; @@ -255,7 +255,7 @@ public: int lineNumber() const { return index; } - void draw(QPainter *p, const QPointF &point, const QTextLayout::FormatRange *selection = Q_NULLPTR) const; + void draw(QPainter *p, const QPointF &point, const QTextLayout::FormatRange *selection = nullptr) const; #if !defined(QT_NO_RAWFONT) QList<QGlyphRun> glyphRuns(int from = -1, int length = -1) const; diff --git a/src/gui/text/qtextobject.h b/src/gui/text/qtextobject.h index a5030de112..7e4efa28f8 100644 --- a/src/gui/text/qtextobject.h +++ b/src/gui/text/qtextobject.h @@ -203,7 +203,7 @@ class Q_GUI_EXPORT QTextBlock friend class QSyntaxHighlighter; public: inline QTextBlock(QTextDocumentPrivate *priv, int b) : p(priv), n(b) {} - inline QTextBlock() : p(Q_NULLPTR), n(0) {} + inline QTextBlock() : p(nullptr), n(0) {} inline QTextBlock(const QTextBlock &o) : p(o.p), n(o.n) {} inline QTextBlock &operator=(const QTextBlock &o) { p = o.p; n = o.n; return *this; } @@ -260,7 +260,7 @@ public: friend class QTextBlock; iterator(const QTextDocumentPrivate *priv, int begin, int end, int f) : p(priv), b(begin), e(end), n(f) {} public: - iterator() : p(Q_NULLPTR), b(0), e(0), n(0) {} + iterator() : p(nullptr), b(0), e(0), n(0) {} #if QT_VERSION < QT_VERSION_CHECK(6,0,0) iterator(const iterator &o) : p(o.p), b(o.b), e(o.e), n(o.n) {} #endif @@ -304,7 +304,7 @@ class Q_GUI_EXPORT QTextFragment { public: inline QTextFragment(const QTextDocumentPrivate *priv, int f, int fe) : p(priv), n(f), ne(fe) {} - inline QTextFragment() : p(Q_NULLPTR), n(0), ne(0) {} + inline QTextFragment() : p(nullptr), n(0), ne(0) {} inline QTextFragment(const QTextFragment &o) : p(o.p), n(o.n), ne(o.ne) {} inline QTextFragment &operator=(const QTextFragment &o) { p = o.p; n = o.n; ne = o.ne; return *this; } diff --git a/src/gui/text/qtexttable.h b/src/gui/text/qtexttable.h index ee8e974396..156b091b05 100644 --- a/src/gui/text/qtexttable.h +++ b/src/gui/text/qtexttable.h @@ -54,7 +54,7 @@ class QTextTablePrivate; class Q_GUI_EXPORT QTextTableCell { public: - QTextTableCell() : table(Q_NULLPTR) {} + QTextTableCell() : table(nullptr) {} ~QTextTableCell() {} QTextTableCell(const QTextTableCell &o) : table(o.table), fragment(o.fragment) {} QTextTableCell &operator=(const QTextTableCell &o) @@ -69,7 +69,7 @@ public: int rowSpan() const; int columnSpan() const; - inline bool isValid() const { return table != Q_NULLPTR; } + inline bool isValid() const { return table != nullptr; } QTextCursor firstCursorPosition() const; QTextCursor lastCursorPosition() const; diff --git a/src/gui/util/qvalidator.h b/src/gui/util/qvalidator.h index a30f5bfa83..ad23092537 100644 --- a/src/gui/util/qvalidator.h +++ b/src/gui/util/qvalidator.h @@ -59,7 +59,7 @@ class Q_GUI_EXPORT QValidator : public QObject { Q_OBJECT public: - explicit QValidator(QObject * parent = Q_NULLPTR); + explicit QValidator(QObject * parent = nullptr); ~QValidator(); enum State { @@ -93,8 +93,8 @@ class Q_GUI_EXPORT QIntValidator : public QValidator Q_PROPERTY(int top READ top WRITE setTop NOTIFY topChanged) public: - explicit QIntValidator(QObject * parent = Q_NULLPTR); - QIntValidator(int bottom, int top, QObject *parent = Q_NULLPTR); + explicit QIntValidator(QObject * parent = nullptr); + QIntValidator(int bottom, int top, QObject *parent = nullptr); ~QIntValidator(); QValidator::State validate(QString &, int &) const override; @@ -130,8 +130,8 @@ class Q_GUI_EXPORT QDoubleValidator : public QValidator Q_PROPERTY(Notation notation READ notation WRITE setNotation NOTIFY notationChanged) public: - explicit QDoubleValidator(QObject * parent = Q_NULLPTR); - QDoubleValidator(double bottom, double top, int decimals, QObject *parent = Q_NULLPTR); + explicit QDoubleValidator(QObject * parent = nullptr); + QDoubleValidator(double bottom, double top, int decimals, QObject *parent = nullptr); ~QDoubleValidator(); enum Notation { @@ -174,8 +174,8 @@ class Q_GUI_EXPORT QRegExpValidator : public QValidator Q_PROPERTY(QRegExp regExp READ regExp WRITE setRegExp NOTIFY regExpChanged) public: - explicit QRegExpValidator(QObject *parent = Q_NULLPTR); - explicit QRegExpValidator(const QRegExp& rx, QObject *parent = Q_NULLPTR); + explicit QRegExpValidator(QObject *parent = nullptr); + explicit QRegExpValidator(const QRegExp& rx, QObject *parent = nullptr); ~QRegExpValidator(); virtual QValidator::State validate(QString& input, int& pos) const override; @@ -204,8 +204,8 @@ class Q_GUI_EXPORT QRegularExpressionValidator : public QValidator Q_PROPERTY(QRegularExpression regularExpression READ regularExpression WRITE setRegularExpression NOTIFY regularExpressionChanged) public: - explicit QRegularExpressionValidator(QObject *parent = Q_NULLPTR); - explicit QRegularExpressionValidator(const QRegularExpression &re, QObject *parent = Q_NULLPTR); + explicit QRegularExpressionValidator(QObject *parent = nullptr); + explicit QRegularExpressionValidator(const QRegularExpression &re, QObject *parent = nullptr); ~QRegularExpressionValidator(); virtual QValidator::State validate(QString &input, int &pos) const override; diff --git a/src/network/access/qabstractnetworkcache.h b/src/network/access/qabstractnetworkcache.h index 33b0bc4ce3..678bae2d6e 100644 --- a/src/network/access/qabstractnetworkcache.h +++ b/src/network/access/qabstractnetworkcache.h @@ -131,7 +131,7 @@ public Q_SLOTS: virtual void clear() = 0; protected: - explicit QAbstractNetworkCache(QObject *parent = Q_NULLPTR); + explicit QAbstractNetworkCache(QObject *parent = nullptr); QAbstractNetworkCache(QAbstractNetworkCachePrivate &dd, QObject *parent); private: diff --git a/src/network/access/qhttpmultipart.h b/src/network/access/qhttpmultipart.h index 6d4531b099..9e95e82a77 100644 --- a/src/network/access/qhttpmultipart.h +++ b/src/network/access/qhttpmultipart.h @@ -98,8 +98,8 @@ public: AlternativeType }; - explicit QHttpMultiPart(QObject *parent = Q_NULLPTR); - explicit QHttpMultiPart(ContentType contentType, QObject *parent = Q_NULLPTR); + explicit QHttpMultiPart(QObject *parent = nullptr); + explicit QHttpMultiPart(ContentType contentType, QObject *parent = nullptr); ~QHttpMultiPart(); void append(const QHttpPart &httpPart); diff --git a/src/network/access/qhttpnetworkconnection.cpp b/src/network/access/qhttpnetworkconnection.cpp index 107d22f14d..09e5e1c1ef 100644 --- a/src/network/access/qhttpnetworkconnection.cpp +++ b/src/network/access/qhttpnetworkconnection.cpp @@ -123,7 +123,7 @@ QHttpNetworkConnectionPrivate::~QHttpNetworkConnectionPrivate() { for (int i = 0; i < channelCount; ++i) { if (channels[i].socket) { - QObject::disconnect(channels[i].socket, Q_NULLPTR, &channels[i], Q_NULLPTR); + QObject::disconnect(channels[i].socket, nullptr, &channels[i], nullptr); channels[i].socket->close(); delete channels[i].socket; } diff --git a/src/network/access/qnetworkaccessmanager.h b/src/network/access/qnetworkaccessmanager.h index 4806ec0475..9cbf8a48d5 100644 --- a/src/network/access/qnetworkaccessmanager.h +++ b/src/network/access/qnetworkaccessmanager.h @@ -100,7 +100,7 @@ public: Q_ENUM(NetworkAccessibility) #endif - explicit QNetworkAccessManager(QObject *parent = Q_NULLPTR); + explicit QNetworkAccessManager(QObject *parent = nullptr); ~QNetworkAccessManager(); // ### Qt 6: turn into virtual @@ -139,7 +139,7 @@ public: QNetworkReply *put(const QNetworkRequest &request, const QByteArray &data); QNetworkReply *put(const QNetworkRequest &request, QHttpMultiPart *multiPart); QNetworkReply *deleteResource(const QNetworkRequest &request); - QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QIODevice *data = Q_NULLPTR); + QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QIODevice *data = nullptr); QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, const QByteArray &data); QNetworkReply *sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QHttpMultiPart *multiPart); @@ -181,7 +181,7 @@ Q_SIGNALS: protected: virtual QNetworkReply *createRequest(Operation op, const QNetworkRequest &request, - QIODevice *outgoingData = Q_NULLPTR); + QIODevice *outgoingData = nullptr); protected Q_SLOTS: QStringList supportedSchemesImplementation() const; diff --git a/src/network/access/qnetworkcookiejar.h b/src/network/access/qnetworkcookiejar.h index f9c1549e20..c3b2200443 100644 --- a/src/network/access/qnetworkcookiejar.h +++ b/src/network/access/qnetworkcookiejar.h @@ -54,7 +54,7 @@ class Q_NETWORK_EXPORT QNetworkCookieJar: public QObject { Q_OBJECT public: - explicit QNetworkCookieJar(QObject *parent = Q_NULLPTR); + explicit QNetworkCookieJar(QObject *parent = nullptr); virtual ~QNetworkCookieJar(); virtual QList<QNetworkCookie> cookiesForUrl(const QUrl &url) const; diff --git a/src/network/access/qnetworkdiskcache.h b/src/network/access/qnetworkdiskcache.h index 4f1bbe44e7..ffdfd0fd1b 100644 --- a/src/network/access/qnetworkdiskcache.h +++ b/src/network/access/qnetworkdiskcache.h @@ -54,7 +54,7 @@ class Q_NETWORK_EXPORT QNetworkDiskCache : public QAbstractNetworkCache Q_OBJECT public: - explicit QNetworkDiskCache(QObject *parent = Q_NULLPTR); + explicit QNetworkDiskCache(QObject *parent = nullptr); ~QNetworkDiskCache(); QString cacheDirectory() const; diff --git a/src/network/access/qnetworkreply.h b/src/network/access/qnetworkreply.h index 0912294a10..63c2752caf 100644 --- a/src/network/access/qnetworkreply.h +++ b/src/network/access/qnetworkreply.h @@ -169,7 +169,7 @@ Q_SIGNALS: void downloadProgress(qint64 bytesReceived, qint64 bytesTotal); protected: - explicit QNetworkReply(QObject *parent = Q_NULLPTR); + explicit QNetworkReply(QObject *parent = nullptr); QNetworkReply(QNetworkReplyPrivate &dd, QObject *parent); virtual qint64 writeData(const char *data, qint64 len) override; diff --git a/src/network/bearer/qnetworkconfigmanager.h b/src/network/bearer/qnetworkconfigmanager.h index da248bc7d0..e8866999c7 100644 --- a/src/network/bearer/qnetworkconfigmanager.h +++ b/src/network/bearer/qnetworkconfigmanager.h @@ -66,7 +66,7 @@ public: Q_DECLARE_FLAGS(Capabilities, Capability) - explicit QNetworkConfigurationManager(QObject *parent = Q_NULLPTR); + explicit QNetworkConfigurationManager(QObject *parent = nullptr); virtual ~QNetworkConfigurationManager(); QNetworkConfigurationManager::Capabilities capabilities() const; diff --git a/src/network/bearer/qnetworksession.h b/src/network/bearer/qnetworksession.h index c7e27145a2..1b5ae9098b 100644 --- a/src/network/bearer/qnetworksession.h +++ b/src/network/bearer/qnetworksession.h @@ -87,7 +87,7 @@ public: Q_DECLARE_FLAGS(UsagePolicies, UsagePolicy) - explicit QNetworkSession(const QNetworkConfiguration &connConfig, QObject *parent = Q_NULLPTR); + explicit QNetworkSession(const QNetworkConfiguration &connConfig, QObject *parent = nullptr); virtual ~QNetworkSession(); bool isOpen() const; diff --git a/src/network/kernel/qdnslookup.h b/src/network/kernel/qdnslookup.h index ead5e650f5..cd424b0cb9 100644 --- a/src/network/kernel/qdnslookup.h +++ b/src/network/kernel/qdnslookup.h @@ -218,9 +218,9 @@ public: }; Q_ENUM(Type) - explicit QDnsLookup(QObject *parent = Q_NULLPTR); - QDnsLookup(Type type, const QString &name, QObject *parent = Q_NULLPTR); - QDnsLookup(Type type, const QString &name, const QHostAddress &nameserver, QObject *parent = Q_NULLPTR); + explicit QDnsLookup(QObject *parent = nullptr); + QDnsLookup(Type type, const QString &name, QObject *parent = nullptr); + QDnsLookup(Type type, const QString &name, const QHostAddress &nameserver, QObject *parent = nullptr); ~QDnsLookup(); Error error() const; diff --git a/src/network/kernel/qhostaddress.cpp b/src/network/kernel/qhostaddress.cpp index 1b7061d050..7d8de71421 100644 --- a/src/network/kernel/qhostaddress.cpp +++ b/src/network/kernel/qhostaddress.cpp @@ -740,7 +740,7 @@ void QHostAddress::setAddress(const struct sockaddr *sockaddr) */ quint32 QHostAddress::toIPv4Address() const { - return toIPv4Address(Q_NULLPTR); + return toIPv4Address(nullptr); } /*! diff --git a/src/network/kernel/qnetworkdatagram.h b/src/network/kernel/qnetworkdatagram.h index fa994d6170..c7605d67ba 100644 --- a/src/network/kernel/qnetworkdatagram.h +++ b/src/network/kernel/qnetworkdatagram.h @@ -63,7 +63,7 @@ public: QNetworkDatagram(QNetworkDatagram &&other) Q_DECL_NOTHROW : d(other.d) - { other.d = Q_NULLPTR; } + { other.d = nullptr; } QNetworkDatagram &operator=(QNetworkDatagram &&other) Q_DECL_NOTHROW { swap(other); return *this; } diff --git a/src/network/socket/qabstractsocket.h b/src/network/socket/qabstractsocket.h index ce4d2a74c6..710eac6c3e 100644 --- a/src/network/socket/qabstractsocket.h +++ b/src/network/socket/qabstractsocket.h @@ -221,7 +221,7 @@ protected: void setPeerAddress(const QHostAddress &address); void setPeerName(const QString &name); - QAbstractSocket(SocketType socketType, QAbstractSocketPrivate &dd, QObject *parent = Q_NULLPTR); + QAbstractSocket(SocketType socketType, QAbstractSocketPrivate &dd, QObject *parent = nullptr); private: Q_DECLARE_PRIVATE(QAbstractSocket) diff --git a/src/network/socket/qlocalserver.h b/src/network/socket/qlocalserver.h index 454ac30c9b..211aa94d85 100644 --- a/src/network/socket/qlocalserver.h +++ b/src/network/socket/qlocalserver.h @@ -71,7 +71,7 @@ public: Q_DECLARE_FLAGS(SocketOptions, SocketOption) Q_FLAG(SocketOptions) - explicit QLocalServer(QObject *parent = Q_NULLPTR); + explicit QLocalServer(QObject *parent = nullptr); ~QLocalServer(); void close(); @@ -87,7 +87,7 @@ public: static bool removeServer(const QString &name); QAbstractSocket::SocketError serverError() const; void setMaxPendingConnections(int numConnections); - bool waitForNewConnection(int msec = 0, bool *timedOut = Q_NULLPTR); + bool waitForNewConnection(int msec = 0, bool *timedOut = nullptr); void setSocketOptions(SocketOptions options); SocketOptions socketOptions() const; diff --git a/src/network/socket/qlocalsocket.h b/src/network/socket/qlocalsocket.h index bea87236b8..1876a6ac0d 100644 --- a/src/network/socket/qlocalsocket.h +++ b/src/network/socket/qlocalsocket.h @@ -79,7 +79,7 @@ public: ClosingState = QAbstractSocket::ClosingState }; - QLocalSocket(QObject *parent = Q_NULLPTR); + QLocalSocket(QObject *parent = nullptr); ~QLocalSocket(); void connectToServer(OpenMode openMode = ReadWrite); diff --git a/src/network/socket/qnativesocketengine_winrt.cpp b/src/network/socket/qnativesocketengine_winrt.cpp index b7d7042923..0baf5c9e21 100644 --- a/src/network/socket/qnativesocketengine_winrt.cpp +++ b/src/network/socket/qnativesocketengine_winrt.cpp @@ -1340,7 +1340,7 @@ QNativeSocketEnginePrivate::QNativeSocketEnginePrivate() , closingDown(false) , socketDescriptor(-1) , worker(new SocketEngineWorker(this)) - , sslSocket(Q_NULLPTR) + , sslSocket(nullptr) , connectionToken( { -1 } ) { } diff --git a/src/network/socket/qtcpserver.h b/src/network/socket/qtcpserver.h index 192cbce54c..37df12919f 100644 --- a/src/network/socket/qtcpserver.h +++ b/src/network/socket/qtcpserver.h @@ -58,7 +58,7 @@ class Q_NETWORK_EXPORT QTcpServer : public QObject { Q_OBJECT public: - explicit QTcpServer(QObject *parent = Q_NULLPTR); + explicit QTcpServer(QObject *parent = nullptr); virtual ~QTcpServer(); bool listen(const QHostAddress &address = QHostAddress::Any, quint16 port = 0); @@ -75,7 +75,7 @@ public: qintptr socketDescriptor() const; bool setSocketDescriptor(qintptr socketDescriptor); - bool waitForNewConnection(int msec = 0, bool *timedOut = Q_NULLPTR); + bool waitForNewConnection(int msec = 0, bool *timedOut = nullptr); virtual bool hasPendingConnections() const; virtual QTcpSocket *nextPendingConnection(); @@ -95,7 +95,7 @@ protected: void addPendingConnection(QTcpSocket* socket); QTcpServer(QAbstractSocket::SocketType socketType, QTcpServerPrivate &dd, - QObject *parent = Q_NULLPTR); + QObject *parent = nullptr); Q_SIGNALS: void newConnection(); diff --git a/src/network/socket/qtcpsocket.h b/src/network/socket/qtcpsocket.h index 3c3e3b69fd..b2c8bcc884 100644 --- a/src/network/socket/qtcpsocket.h +++ b/src/network/socket/qtcpsocket.h @@ -53,13 +53,13 @@ class Q_NETWORK_EXPORT QTcpSocket : public QAbstractSocket { Q_OBJECT public: - explicit QTcpSocket(QObject *parent = Q_NULLPTR); + explicit QTcpSocket(QObject *parent = nullptr); virtual ~QTcpSocket(); protected: - QTcpSocket(QTcpSocketPrivate &dd, QObject *parent = Q_NULLPTR); + QTcpSocket(QTcpSocketPrivate &dd, QObject *parent = nullptr); QTcpSocket(QAbstractSocket::SocketType socketType, QTcpSocketPrivate &dd, - QObject *parent = Q_NULLPTR); + QObject *parent = nullptr); private: Q_DISABLE_COPY(QTcpSocket) diff --git a/src/network/socket/qudpsocket.h b/src/network/socket/qudpsocket.h index 6ef10e2edb..ce4429d1cd 100644 --- a/src/network/socket/qudpsocket.h +++ b/src/network/socket/qudpsocket.h @@ -57,7 +57,7 @@ class Q_NETWORK_EXPORT QUdpSocket : public QAbstractSocket { Q_OBJECT public: - explicit QUdpSocket(QObject *parent = Q_NULLPTR); + explicit QUdpSocket(QObject *parent = nullptr); virtual ~QUdpSocket(); #ifndef QT_NO_NETWORKINTERFACE @@ -75,7 +75,7 @@ public: bool hasPendingDatagrams() const; qint64 pendingDatagramSize() const; QNetworkDatagram receiveDatagram(qint64 maxSize = -1); - qint64 readDatagram(char *data, qint64 maxlen, QHostAddress *host = Q_NULLPTR, quint16 *port = Q_NULLPTR); + qint64 readDatagram(char *data, qint64 maxlen, QHostAddress *host = nullptr, quint16 *port = nullptr); qint64 writeDatagram(const QNetworkDatagram &datagram); qint64 writeDatagram(const char *data, qint64 len, const QHostAddress &host, quint16 port); diff --git a/src/network/ssl/qsslcertificate.h b/src/network/ssl/qsslcertificate.h index 8b051a5c88..6cd66fd20f 100644 --- a/src/network/ssl/qsslcertificate.h +++ b/src/network/ssl/qsslcertificate.h @@ -154,7 +154,7 @@ public: static bool importPkcs12(QIODevice *device, QSslKey *key, QSslCertificate *cert, - QList<QSslCertificate> *caCertificates = Q_NULLPTR, + QList<QSslCertificate> *caCertificates = nullptr, const QByteArray &passPhrase=QByteArray()); Qt::HANDLE handle() const; diff --git a/src/network/ssl/qssldiffiehellmanparameters_openssl.cpp b/src/network/ssl/qssldiffiehellmanparameters_openssl.cpp index 5ebad822f1..00e9be91d8 100644 --- a/src/network/ssl/qssldiffiehellmanparameters_openssl.cpp +++ b/src/network/ssl/qssldiffiehellmanparameters_openssl.cpp @@ -161,12 +161,12 @@ void QSslDiffieHellmanParametersPrivate::decodePem(const QByteArray &pem) return; } - DH *dh = Q_NULLPTR; + DH *dh = nullptr; q_PEM_read_bio_DHparams(bio, &dh, 0, 0); if (dh) { if (isSafeDH(dh)) { - char *buf = Q_NULLPTR; + char *buf = nullptr; int len = q_i2d_DHparams(dh, reinterpret_cast<unsigned char **>(&buf)); if (len > 0) derData = QByteArray(buf, len); diff --git a/src/network/ssl/qsslsocket.h b/src/network/ssl/qsslsocket.h index 43b60e4f39..d76361029c 100644 --- a/src/network/ssl/qsslsocket.h +++ b/src/network/ssl/qsslsocket.h @@ -79,7 +79,7 @@ public: AutoVerifyPeer }; - explicit QSslSocket(QObject *parent = Q_NULLPTR); + explicit QSslSocket(QObject *parent = nullptr); ~QSslSocket(); void resume() override; // to continue after proxy authentication required, SSL errors etc. diff --git a/src/network/ssl/qsslsocket_mac.cpp b/src/network/ssl/qsslsocket_mac.cpp index 68c8ccff89..a8d09feb31 100644 --- a/src/network/ssl/qsslsocket_mac.cpp +++ b/src/network/ssl/qsslsocket_mac.cpp @@ -167,7 +167,7 @@ static SSLContextRef qt_createSecureTransportContext(QSslSocket::SslMode mode) const bool isServer = mode == QSslSocket::SslServerMode; const SSLProtocolSide side = isServer ? kSSLServerSide : kSSLClientSide; // We never use kSSLDatagramType, so it's kSSLStreamType unconditionally. - SSLContextRef context = SSLCreateContext(Q_NULLPTR, side, kSSLStreamType); + SSLContextRef context = SSLCreateContext(nullptr, side, kSSLStreamType); if (!context) qCWarning(lcSsl) << "SSLCreateContext failed"; return context; @@ -356,7 +356,7 @@ void QSslSocketPrivate::resetDefaultEllipticCurves() } QSslSocketBackendPrivate::QSslSocketBackendPrivate() - : context(Q_NULLPTR) + : context(nullptr) { } @@ -885,7 +885,7 @@ bool QSslSocketBackendPrivate::initSslContext() void QSslSocketBackendPrivate::destroySslContext() { - context.reset(Q_NULLPTR); + context.reset(nullptr); } static QByteArray _q_makePkcs12(const QList<QSslCertificate> &certs, const QSslKey &key, const QString &passPhrase); diff --git a/src/network/ssl/qsslsocket_winrt.cpp b/src/network/ssl/qsslsocket_winrt.cpp index ca65f8a015..6c5a09962b 100644 --- a/src/network/ssl/qsslsocket_winrt.cpp +++ b/src/network/ssl/qsslsocket_winrt.cpp @@ -518,7 +518,7 @@ HRESULT QSslSocketBackendPrivate::onSslUpgrade(IAsyncAction *action, AsyncStatus QList<QSslCertificate> peerCertificateChain; if (certificate) { ComPtr<IAsyncOperation<CertificateChain *>> op; - hr = certificate->BuildChainAsync(Q_NULLPTR, &op); + hr = certificate->BuildChainAsync(nullptr, &op); Q_ASSERT_SUCCEEDED(hr); ComPtr<ICertificateChain> certificateChain; hr = QWinRTFunctions::await(op, certificateChain.GetAddressOf()); diff --git a/src/opengl/qgl.h b/src/opengl/qgl.h index 8bafdb1031..902a2a2104 100644 --- a/src/opengl/qgl.h +++ b/src/opengl/qgl.h @@ -250,7 +250,7 @@ public: QGLContext(const QGLFormat& format); virtual ~QGLContext(); - virtual bool create(const QGLContext* shareContext = Q_NULLPTR); + virtual bool create(const QGLContext* shareContext = nullptr); bool isValid() const; bool isSharing() const; void reset(); @@ -318,7 +318,7 @@ public: QOpenGLContext *contextHandle() const; protected: - virtual bool chooseContext(const QGLContext* shareContext = Q_NULLPTR); + virtual bool chooseContext(const QGLContext* shareContext = nullptr); bool deviceIsPixmap() const; bool windowCreated() const; @@ -371,12 +371,12 @@ class Q_OPENGL_EXPORT QGLWidget : public QWidget Q_OBJECT Q_DECLARE_PRIVATE(QGLWidget) public: - explicit QGLWidget(QWidget* parent=Q_NULLPTR, - const QGLWidget* shareWidget = Q_NULLPTR, Qt::WindowFlags f=Qt::WindowFlags()); - explicit QGLWidget(QGLContext *context, QWidget* parent=Q_NULLPTR, - const QGLWidget* shareWidget = Q_NULLPTR, Qt::WindowFlags f=Qt::WindowFlags()); - explicit QGLWidget(const QGLFormat& format, QWidget* parent=Q_NULLPTR, - const QGLWidget* shareWidget = Q_NULLPTR, Qt::WindowFlags f=Qt::WindowFlags()); + explicit QGLWidget(QWidget* parent=nullptr, + const QGLWidget* shareWidget = nullptr, Qt::WindowFlags f=Qt::WindowFlags()); + explicit QGLWidget(QGLContext *context, QWidget* parent=nullptr, + const QGLWidget* shareWidget = nullptr, Qt::WindowFlags f=Qt::WindowFlags()); + explicit QGLWidget(const QGLFormat& format, QWidget* parent=nullptr, + const QGLWidget* shareWidget = nullptr, Qt::WindowFlags f=Qt::WindowFlags()); ~QGLWidget(); void qglColor(const QColor& c) const; @@ -395,7 +395,7 @@ public: void setFormat(const QGLFormat& format); QGLContext* context() const; - void setContext(QGLContext* context, const QGLContext* shareContext = Q_NULLPTR, + void setContext(QGLContext* context, const QGLContext* shareContext = nullptr, bool deleteOldContext = true); QPixmap renderPixmap(int w = 0, int h = 0, bool useContext = false); @@ -457,8 +457,8 @@ protected: QGLWidget(QGLWidgetPrivate &dd, const QGLFormat &format = QGLFormat(), - QWidget *parent = Q_NULLPTR, - const QGLWidget* shareWidget = Q_NULLPTR, + QWidget *parent = nullptr, + const QGLWidget* shareWidget = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); private: Q_DISABLE_COPY(QGLWidget) diff --git a/src/opengl/qglbuffer.h b/src/opengl/qglbuffer.h index 454036a938..daf5227c66 100644 --- a/src/opengl/qglbuffer.h +++ b/src/opengl/qglbuffer.h @@ -109,7 +109,7 @@ public: void write(int offset, const void *data, int count); void allocate(const void *data, int count); - inline void allocate(int count) { allocate(Q_NULLPTR, count); } + inline void allocate(int count) { allocate(nullptr, count); } void *map(QGLBuffer::Access access); bool unmap(); diff --git a/src/opengl/qglcolormap.h b/src/opengl/qglcolormap.h index 199ed82534..772e327e34 100644 --- a/src/opengl/qglcolormap.h +++ b/src/opengl/qglcolormap.h @@ -69,7 +69,7 @@ public: int findNearest(QRgb color) const; protected: - Qt::HANDLE handle() { return d ? d->cmapHandle : Q_NULLPTR; } + Qt::HANDLE handle() { return d ? d->cmapHandle : nullptr; } void setHandle(Qt::HANDLE ahandle) { d->cmapHandle = ahandle; } private: diff --git a/src/opengl/qglfunctions.h b/src/opengl/qglfunctions.h index 211212125e..d8c5249a1a 100644 --- a/src/opengl/qglfunctions.h +++ b/src/opengl/qglfunctions.h @@ -76,7 +76,7 @@ public: QGLFunctions::OpenGLFeatures openGLFeatures() const; bool hasOpenGLFeature(QGLFunctions::OpenGLFeature feature) const; - void initializeGLFunctions(const QGLContext *context = Q_NULLPTR); + void initializeGLFunctions(const QGLContext *context = nullptr); void glActiveTexture(GLenum texture); void glAttachShader(GLuint program, GLuint shader); @@ -178,14 +178,14 @@ public: private: QGLFunctionsPrivate *d_ptr; - static bool isInitialized(const QGLFunctionsPrivate *d) { return d != Q_NULLPTR; } + static bool isInitialized(const QGLFunctionsPrivate *d) { return d != nullptr; } }; Q_DECLARE_OPERATORS_FOR_FLAGS(QGLFunctions::OpenGLFeatures) struct QGLFunctionsPrivate { - QGLFunctionsPrivate(const QGLContext *context = Q_NULLPTR); + QGLFunctionsPrivate(const QGLContext *context = nullptr); QOpenGLFunctions *funcs; }; diff --git a/src/opengl/qglpixelbuffer.h b/src/opengl/qglpixelbuffer.h index 9735f51e4f..f5d7929c35 100644 --- a/src/opengl/qglpixelbuffer.h +++ b/src/opengl/qglpixelbuffer.h @@ -53,9 +53,9 @@ class Q_OPENGL_EXPORT QGLPixelBuffer : public QPaintDevice Q_DECLARE_PRIVATE(QGLPixelBuffer) public: QGLPixelBuffer(const QSize &size, const QGLFormat &format = QGLFormat::defaultFormat(), - QGLWidget *shareWidget = Q_NULLPTR); + QGLWidget *shareWidget = nullptr); QGLPixelBuffer(int width, int height, const QGLFormat &format = QGLFormat::defaultFormat(), - QGLWidget *shareWidget = Q_NULLPTR); + QGLWidget *shareWidget = nullptr); virtual ~QGLPixelBuffer(); bool isValid() const; diff --git a/src/opengl/qglshaderprogram.h b/src/opengl/qglshaderprogram.h index f95017d09c..3ce88197d2 100644 --- a/src/opengl/qglshaderprogram.h +++ b/src/opengl/qglshaderprogram.h @@ -64,8 +64,8 @@ public: }; Q_DECLARE_FLAGS(ShaderType, ShaderTypeBit) - explicit QGLShader(QGLShader::ShaderType type, QObject *parent = Q_NULLPTR); - QGLShader(QGLShader::ShaderType type, const QGLContext *context, QObject *parent = Q_NULLPTR); + explicit QGLShader(QGLShader::ShaderType type, QObject *parent = nullptr); + QGLShader(QGLShader::ShaderType type, const QGLContext *context, QObject *parent = nullptr); virtual ~QGLShader(); QGLShader::ShaderType shaderType() const; @@ -82,7 +82,7 @@ public: GLuint shaderId() const; - static bool hasOpenGLShaders(ShaderType type, const QGLContext *context = Q_NULLPTR); + static bool hasOpenGLShaders(ShaderType type, const QGLContext *context = nullptr); private: friend class QGLShaderProgram; @@ -100,8 +100,8 @@ class Q_OPENGL_EXPORT QGLShaderProgram : public QObject { Q_OBJECT public: - explicit QGLShaderProgram(QObject *parent = Q_NULLPTR); - explicit QGLShaderProgram(const QGLContext *context, QObject *parent = Q_NULLPTR); + explicit QGLShaderProgram(QObject *parent = nullptr); + explicit QGLShaderProgram(const QGLContext *context, QObject *parent = nullptr); virtual ~QGLShaderProgram(); bool addShader(QGLShader *shader); @@ -286,7 +286,7 @@ public: void setUniformValueArray(const char *name, const QMatrix4x3 *values, int count); void setUniformValueArray(const char *name, const QMatrix4x4 *values, int count); - static bool hasOpenGLShaderPrograms(const QGLContext *context = Q_NULLPTR); + static bool hasOpenGLShaderPrograms(const QGLContext *context = nullptr); private Q_SLOTS: void shaderDestroyed(); diff --git a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp index 969a9c17e0..733d6dc531 100644 --- a/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp +++ b/src/platformsupport/fontdatabases/fontconfig/qfontconfigdatabase.cpp @@ -428,7 +428,7 @@ static void populateFromPattern(FcPattern *pattern) if (res == FcResultMatch) { bool hasLang = false; #if FC_VERSION >= 20297 - FcChar8 *cap = Q_NULLPTR; + FcChar8 *cap = nullptr; FcResult capRes = FcResultNoMatch; #endif for (int j = 1; j < QFontDatabase::WritingSystemsCount; ++j) { @@ -438,7 +438,7 @@ static void populateFromPattern(FcPattern *pattern) if (langRes != FcLangDifferentLang) { #if FC_VERSION >= 20297 if (*capabilityForWritingSystem[j] && requiresOpenType(j)) { - if (cap == Q_NULLPTR) + if (cap == nullptr) capRes = FcPatternGetString(pattern, FC_CAPABILITY, 0, &cap); if (capRes == FcResultMatch && strstr(reinterpret_cast<const char *>(cap), capabilityForWritingSystem[j]) == 0) continue; diff --git a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp index 64a0ef6fe8..cf0314fa47 100644 --- a/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp +++ b/src/platformsupport/fontdatabases/freetype/qfontengine_ft.cpp @@ -1542,7 +1542,7 @@ QFontEngineFT::QGlyphSet *QFontEngineFT::loadGlyphSet(const QTransform &matrix) // FT_Set_Transform only supports scalable fonts if (!FT_IS_SCALABLE(freetype->face)) - return matrix.type() <= QTransform::TxTranslate ? &defaultGlyphSet : Q_NULLPTR; + return matrix.type() <= QTransform::TxTranslate ? &defaultGlyphSet : nullptr; FT_Matrix m = QTransformToFTMatrix(matrix); @@ -1961,7 +1961,7 @@ glyph_metrics_t QFontEngineFT::alphaMapBoundingBox(glyph_t glyph, QFixed subPixe static inline QImage alphaMapFromGlyphData(QFontEngineFT::Glyph *glyph, QFontEngine::GlyphFormat glyphFormat) { - if (glyph == Q_NULLPTR || glyph->height == 0 || glyph->width == 0) + if (glyph == nullptr || glyph->height == 0 || glyph->width == 0) return QImage(); QImage::Format format = QImage::Format_Invalid; @@ -2009,14 +2009,14 @@ QImage *QFontEngineFT::lockedAlphaMapForGlyph(glyph_t glyphIndex, QFixed subPixe currentlyLockedAlphaMap = alphaMapFromGlyphData(glyph, neededFormat); - const bool glyphHasGeometry = glyph != Q_NULLPTR && glyph->height != 0 && glyph->width != 0; + const bool glyphHasGeometry = glyph != nullptr && glyph->height != 0 && glyph->width != 0; if (!cacheEnabled && glyph != &emptyGlyph) { currentlyLockedAlphaMap = currentlyLockedAlphaMap.copy(); delete glyph; } if (!glyphHasGeometry) - return Q_NULLPTR; + return nullptr; if (currentlyLockedAlphaMap.isNull()) return QFontEngine::lockedAlphaMapForGlyph(glyphIndex, subPixelPosition, neededFormat, t, offset); @@ -2114,7 +2114,7 @@ QImage QFontEngineFT::alphaRGBMapForGlyph(glyph_t g, QFixed subPixelPosition, co QImage QFontEngineFT::bitmapForGlyph(glyph_t g, QFixed subPixelPosition, const QTransform &t) { Glyph *glyph = loadGlyphFor(g, subPixelPosition, defaultFormat, t); - if (glyph == Q_NULLPTR) + if (glyph == nullptr) return QImage(); QImage img; diff --git a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp index d3e4daa341..1f976be066 100644 --- a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp +++ b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase.cpp @@ -77,19 +77,19 @@ typedef HRESULT (WINAPI *DWriteCreateFactoryType)(DWRITE_FACTORY_TYPE, const IID static inline DWriteCreateFactoryType resolveDWriteCreateFactory() { if (QSysInfo::windowsVersion() < QSysInfo::WV_VISTA) - return Q_NULLPTR; + return nullptr; QSystemLibrary library(QStringLiteral("dwrite")); QFunctionPointer result = library.resolve("DWriteCreateFactory"); if (Q_UNLIKELY(!result)) { qWarning("Unable to load dwrite.dll"); - return Q_NULLPTR; + return nullptr; } return reinterpret_cast<DWriteCreateFactoryType>(result); } static void createDirectWriteFactory(IDWriteFactory **factory) { - *factory = Q_NULLPTR; + *factory = nullptr; static const DWriteCreateFactoryType dWriteCreateFactory = resolveDWriteCreateFactory(); if (!dWriteCreateFactory) @@ -539,7 +539,7 @@ namespace { class CustomFontFileLoader { public: - CustomFontFileLoader() : m_directWriteFontFileLoader(Q_NULLPTR) + CustomFontFileLoader() : m_directWriteFontFileLoader(nullptr) { createDirectWriteFactory(&m_directWriteFactory); @@ -1128,7 +1128,7 @@ static int QT_WIN_CALLBACK storeFont(const LOGFONT *logFont, const TEXTMETRIC *t // NEWTEXTMETRICEX (passed for TT fonts) is a NEWTEXTMETRIC, which according // to the documentation is identical to a TEXTMETRIC except for the last four // members, which we don't use anyway - const FONTSIGNATURE *signature = Q_NULLPTR; + const FONTSIGNATURE *signature = nullptr; if (type & TRUETYPE_FONTTYPE) signature = &reinterpret_cast<const NEWTEXTMETRICEX *>(textmetric)->ntmFontSig; addFontToDatabase(familyName, styleName, *logFont, textmetric, signature, type); @@ -1909,7 +1909,7 @@ QFontEngine *QWindowsFontDatabase::createEngine(const QFontDef &request, const Q } else { bool isColorFont = false; #if defined(QT_USE_DIRECTWRITE2) - IDWriteFontFace2 *directWriteFontFace2 = Q_NULLPTR; + IDWriteFontFace2 *directWriteFontFace2 = nullptr; if (SUCCEEDED(directWriteFontFace->QueryInterface(__uuidof(IDWriteFontFace2), reinterpret_cast<void **>(&directWriteFontFace2)))) { if (directWriteFontFace2->IsColorFont()) diff --git a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase_ft.cpp b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase_ft.cpp index 3f03b30f10..78477de38a 100644 --- a/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase_ft.cpp +++ b/src/platformsupport/fontdatabases/windows/qwindowsfontdatabase_ft.cpp @@ -144,7 +144,7 @@ static FontKeys &fontKeys() return result; } -static const FontKey *findFontKey(const QString &name, int *indexIn = Q_NULLPTR) +static const FontKey *findFontKey(const QString &name, int *indexIn = nullptr) { const FontKeys &keys = fontKeys(); for (auto it = keys.constBegin(), cend = keys.constEnd(); it != cend; ++it) { @@ -157,7 +157,7 @@ static const FontKey *findFontKey(const QString &name, int *indexIn = Q_NULLPTR) } if (indexIn) *indexIn = -1; - return Q_NULLPTR; + return nullptr; } static bool addFontToDatabase(QString familyName, @@ -310,7 +310,7 @@ static int QT_WIN_CALLBACK storeFont(const LOGFONT *logFont, const TEXTMETRIC *t // NEWTEXTMETRICEX (passed for TT fonts) is a NEWTEXTMETRIC, which according // to the documentation is identical to a TEXTMETRIC except for the last four // members, which we don't use anyway - const FONTSIGNATURE *signature = Q_NULLPTR; + const FONTSIGNATURE *signature = nullptr; if (type & TRUETYPE_FONTTYPE) signature = &reinterpret_cast<const NEWTEXTMETRICEX *>(textmetric)->ntmFontSig; addFontToDatabase(faceName, styleName, fullName, *logFont, textmetric, signature, type); diff --git a/src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp b/src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp index f07e711048..0e017c3b77 100644 --- a/src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp +++ b/src/platformsupport/fontdatabases/windows/qwindowsfontenginedirectwrite.cpp @@ -282,7 +282,7 @@ static UUID uuidIdWriteLocalFontFileLoader() QString QWindowsFontEngineDirectWrite::filenameFromFontFile(IDWriteFontFile *fontFile) { - IDWriteFontFileLoader *loader = Q_NULLPTR; + IDWriteFontFileLoader *loader = nullptr; HRESULT hr = fontFile->GetLoader(&loader); if (FAILED(hr)) { @@ -290,11 +290,11 @@ QString QWindowsFontEngineDirectWrite::filenameFromFontFile(IDWriteFontFile *fon return QString(); } - QIdWriteLocalFontFileLoader *localLoader = Q_NULLPTR; + QIdWriteLocalFontFileLoader *localLoader = nullptr; hr = loader->QueryInterface(uuidIdWriteLocalFontFileLoader(), reinterpret_cast<void **>(&localLoader)); - const void *fontFileReferenceKey = Q_NULLPTR; + const void *fontFileReferenceKey = nullptr; UINT32 fontFileReferenceKeySize = 0; if (SUCCEEDED(hr)) { hr = fontFile->GetReferenceKey(&fontFileReferenceKey, @@ -326,10 +326,10 @@ QString QWindowsFontEngineDirectWrite::filenameFromFontFile(IDWriteFontFile *fon ret = QString::fromWCharArray(filePath.data()); } - if (localLoader != Q_NULLPTR) + if (localLoader != nullptr) localLoader->Release(); - if (loader != Q_NULLPTR) + if (loader != nullptr) loader->Release(); return ret; } @@ -349,7 +349,7 @@ void QWindowsFontEngineDirectWrite::collectMetrics() m_lineGap = DESIGN_TO_LOGICAL(metrics.lineGap); m_underlinePosition = DESIGN_TO_LOGICAL(metrics.underlinePosition); - IDWriteFontFile *fontFile = Q_NULLPTR; + IDWriteFontFile *fontFile = nullptr; UINT32 numberOfFiles = 1; if (SUCCEEDED(m_directWriteFontFace->GetFiles(&numberOfFiles, &fontFile))) { m_faceId.filename = QFile::encodeName(filenameFromFontFile(fontFile)); @@ -713,7 +713,7 @@ QImage QWindowsFontEngineDirectWrite::imageForGlyph(glyph_t t, #if defined(QT_USE_DIRECTWRITE2) HRESULT hr = DWRITE_E_NOCOLOR; IDWriteColorGlyphRunEnumerator *enumerator = 0; - IDWriteFactory2 *factory2 = Q_NULLPTR; + IDWriteFactory2 *factory2 = nullptr; if (glyphFormat == QFontEngine::Format_ARGB && SUCCEEDED(m_fontEngineData->directWriteFactory->QueryInterface(__uuidof(IDWriteFactory2), reinterpret_cast<void **>(&factory2)))) { diff --git a/src/platformsupport/fontdatabases/windows/qwindowsnativeimage.cpp b/src/platformsupport/fontdatabases/windows/qwindowsnativeimage.cpp index f8fcff952a..67a6619b91 100644 --- a/src/platformsupport/fontdatabases/windows/qwindowsnativeimage.cpp +++ b/src/platformsupport/fontdatabases/windows/qwindowsnativeimage.cpp @@ -98,7 +98,7 @@ static inline HBITMAP createDIB(HDC hdc, int width, int height, bmi.blueMask = 0; } - uchar *bits = Q_NULLPTR; + uchar *bits = nullptr; HBITMAP bitmap = CreateDIBSection(hdc, reinterpret_cast<BITMAPINFO *>(&bmi), DIB_RGB_COLORS, reinterpret_cast<void **>(&bits), 0, 0); if (Q_UNLIKELY(!bitmap || !bits)) diff --git a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp index 5c87cb7c9c..d6c7173d3c 100644 --- a/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp +++ b/src/platformsupport/input/evdevkeyboard/qevdevkeyboardhandler.cpp @@ -71,7 +71,7 @@ void QFdContainer::reset() Q_DECL_NOTHROW } QEvdevKeyboardHandler::QEvdevKeyboardHandler(const QString &device, QFdContainer &fd, bool disableZap, bool enableCompose, const QString &keymapFile) - : m_device(device), m_fd(fd.release()), m_notify(Q_NULLPTR), + : m_device(device), m_fd(fd.release()), m_notify(nullptr), m_modifiers(0), m_composing(0), m_dead_unicode(0xffff), m_no_zap(disableZap), m_do_compose(enableCompose), m_keymap(0), m_keymap_size(0), m_keycompose(0), m_keycompose_size(0) @@ -172,7 +172,7 @@ void QEvdevKeyboardHandler::readKeycode() // by the above error over and over again. if (errno == ENODEV) { delete m_notify; - m_notify = Q_NULLPTR; + m_notify = nullptr; m_fd.reset(); } return; diff --git a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp index 562e7e2821..bcc5a21669 100644 --- a/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp +++ b/src/platformsupport/input/evdevmouse/qevdevmousehandler.cpp @@ -209,7 +209,7 @@ void QEvdevMouseHandler::readMouseData() // by the above error over and over again. if (errno == ENODEV) { delete m_notify; - m_notify = Q_NULLPTR; + m_notify = nullptr; qt_safe_close(m_fd); m_fd = -1; } diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp b/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp index 8cce403b31..15e00cea82 100644 --- a/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp +++ b/src/platformsupport/input/evdevtouch/qevdevtouchhandler.cpp @@ -190,9 +190,9 @@ static inline bool testBit(long bit, const long *array) #endif QEvdevTouchScreenHandler::QEvdevTouchScreenHandler(const QString &device, const QString &spec, QObject *parent) - : QObject(parent), m_notify(Q_NULLPTR), m_fd(-1), d(Q_NULLPTR), m_device(Q_NULLPTR) + : QObject(parent), m_notify(nullptr), m_fd(-1), d(nullptr), m_device(nullptr) #if QT_CONFIG(mtdev) - , m_mtdev(Q_NULLPTR) + , m_mtdev(nullptr) #endif { setObjectName(QLatin1String("Evdev Touch Handler")); @@ -425,7 +425,7 @@ err: qErrnoWarning(errno, "evdevtouch: Could not read from input device"); if (errno == ENODEV) { // device got disconnected -> stop reading delete m_notify; - m_notify = Q_NULLPTR; + m_notify = nullptr; QT_CLOSE(m_fd); m_fd = -1; @@ -464,7 +464,7 @@ void QEvdevTouchScreenHandler::unregisterTouchDevice() delete m_device; } - m_device = Q_NULLPTR; + m_device = nullptr; } void QEvdevTouchScreenData::addTouchPoint(const Contact &contact, Qt::TouchPointStates *combinedStates) @@ -779,13 +779,13 @@ void QEvdevTouchScreenData::reportPoints() if (m_filtered) emit q->touchPointsUpdated(); else - QWindowSystemInterface::handleTouchEvent(Q_NULLPTR, q->touchDevice(), m_touchPoints); + QWindowSystemInterface::handleTouchEvent(nullptr, q->touchDevice(), m_touchPoints); } QEvdevTouchScreenHandlerThread::QEvdevTouchScreenHandlerThread(const QString &device, const QString &spec, QObject *parent) - : QDaemonThread(parent), m_device(device), m_spec(spec), m_handler(Q_NULLPTR), m_touchDeviceRegistered(false) + : QDaemonThread(parent), m_device(device), m_spec(spec), m_handler(nullptr), m_touchDeviceRegistered(false) , m_touchUpdatePending(false) - , m_filterWindow(Q_NULLPTR) + , m_filterWindow(nullptr) , m_touchRate(-1) { start(); @@ -810,7 +810,7 @@ void QEvdevTouchScreenHandlerThread::run() exec(); delete m_handler; - m_handler = Q_NULLPTR; + m_handler = nullptr; } bool QEvdevTouchScreenHandlerThread::isTouchDeviceRegistered() const @@ -951,7 +951,7 @@ void QEvdevTouchScreenHandlerThread::filterAndSendTouchPoints() m_filteredPoints = filteredPoints; - QWindowSystemInterface::handleTouchEvent(Q_NULLPTR, + QWindowSystemInterface::handleTouchEvent(nullptr, m_handler->touchDevice(), points); } diff --git a/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h b/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h index b93744815c..04e22e1b5e 100644 --- a/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h +++ b/src/platformsupport/input/evdevtouch/qevdevtouchhandler_p.h @@ -75,7 +75,7 @@ class QEvdevTouchScreenHandler : public QObject Q_OBJECT public: - explicit QEvdevTouchScreenHandler(const QString &device, const QString &spec = QString(), QObject *parent = Q_NULLPTR); + explicit QEvdevTouchScreenHandler(const QString &device, const QString &spec = QString(), QObject *parent = nullptr); ~QEvdevTouchScreenHandler(); QTouchDevice *touchDevice() const; @@ -108,7 +108,7 @@ class QEvdevTouchScreenHandlerThread : public QDaemonThread { Q_OBJECT public: - explicit QEvdevTouchScreenHandlerThread(const QString &device, const QString &spec, QObject *parent = Q_NULLPTR); + explicit QEvdevTouchScreenHandlerThread(const QString &device, const QString &spec, QObject *parent = nullptr); ~QEvdevTouchScreenHandlerThread(); void run() override; diff --git a/src/platformsupport/input/libinput/qlibinputhandler.cpp b/src/platformsupport/input/libinput/qlibinputhandler.cpp index 961eb3539f..4775eb0724 100644 --- a/src/platformsupport/input/libinput/qlibinputhandler.cpp +++ b/src/platformsupport/input/libinput/qlibinputhandler.cpp @@ -94,7 +94,7 @@ QLibInputHandler::QLibInputHandler(const QString &key, const QString &spec) if (Q_UNLIKELY(!m_udev)) qFatal("Failed to get udev context for libinput"); - m_li = libinput_udev_create_context(&liInterface, Q_NULLPTR, m_udev); + m_li = libinput_udev_create_context(&liInterface, nullptr, m_udev); if (Q_UNLIKELY(!m_li)) qFatal("Failed to get libinput context"); @@ -137,7 +137,7 @@ void QLibInputHandler::onReadyRead() } libinput_event *ev; - while ((ev = libinput_get_event(m_li)) != Q_NULLPTR) { + while ((ev = libinput_get_event(m_li)) != nullptr) { processEvent(ev); libinput_event_destroy(ev); } diff --git a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp index f14a2e8f04..21f7fde7c8 100644 --- a/src/platformsupport/input/libinput/qlibinputkeyboard.cpp +++ b/src/platformsupport/input/libinput/qlibinputkeyboard.cpp @@ -143,7 +143,7 @@ QLibInputKeyboard::QLibInputKeyboard() qWarning("Failed to create xkb context"); return; } - m_keymap = xkb_keymap_new_from_names(m_ctx, Q_NULLPTR, XKB_KEYMAP_COMPILE_NO_FLAGS); + m_keymap = xkb_keymap_new_from_names(m_ctx, nullptr, XKB_KEYMAP_COMPILE_NO_FLAGS); if (!m_keymap) { qWarning("Failed to compile keymap"); return; @@ -211,7 +211,7 @@ void QLibInputKeyboard::processKey(libinput_event_keyboard *e) xkb_state_update_key(m_state, k, pressed ? XKB_KEY_DOWN : XKB_KEY_UP); - QWindowSystemInterface::handleExtendedKeyEvent(Q_NULLPTR, + QWindowSystemInterface::handleExtendedKeyEvent(nullptr, pressed ? QEvent::KeyPress : QEvent::KeyRelease, qtkey, mods, k, sym, mods, text); @@ -237,7 +237,7 @@ void QLibInputKeyboard::processKey(libinput_event_keyboard *e) #ifndef QT_NO_XKBCOMMON_EVDEV void QLibInputKeyboard::handleRepeat() { - QWindowSystemInterface::handleExtendedKeyEvent(Q_NULLPTR, QEvent::KeyPress, + QWindowSystemInterface::handleExtendedKeyEvent(nullptr, QEvent::KeyPress, m_repeatData.qtkey, m_repeatData.mods, m_repeatData.nativeScanCode, m_repeatData.virtualKey, m_repeatData.nativeMods, m_repeatData.unicodeText, true, m_repeatData.repeatCount); diff --git a/src/platformsupport/input/libinput/qlibinputpointer.cpp b/src/platformsupport/input/libinput/qlibinputpointer.cpp index bdeac8db7e..b20cc4c095 100644 --- a/src/platformsupport/input/libinput/qlibinputpointer.cpp +++ b/src/platformsupport/input/libinput/qlibinputpointer.cpp @@ -78,7 +78,7 @@ void QLibInputPointer::processButton(libinput_event_pointer *e) m_buttons.setFlag(button, pressed); - QWindowSystemInterface::handleMouseEvent(Q_NULLPTR, m_pos, m_pos, m_buttons, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleMouseEvent(nullptr, m_pos, m_pos, m_buttons, QGuiApplication::keyboardModifiers()); } void QLibInputPointer::processMotion(libinput_event_pointer *e) @@ -91,7 +91,7 @@ void QLibInputPointer::processMotion(libinput_event_pointer *e) m_pos.setX(qBound(g.left(), qRound(m_pos.x() + dx), g.right())); m_pos.setY(qBound(g.top(), qRound(m_pos.y() + dy), g.bottom())); - QWindowSystemInterface::handleMouseEvent(Q_NULLPTR, m_pos, m_pos, m_buttons, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleMouseEvent(nullptr, m_pos, m_pos, m_buttons, QGuiApplication::keyboardModifiers()); } void QLibInputPointer::processAxis(libinput_event_pointer *e) @@ -100,15 +100,15 @@ void QLibInputPointer::processAxis(libinput_event_pointer *e) const double v = libinput_event_pointer_get_axis_value(e) * 120; const Qt::Orientation ori = libinput_event_pointer_get_axis(e) == LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL ? Qt::Vertical : Qt::Horizontal; - QWindowSystemInterface::handleWheelEvent(Q_NULLPTR, m_pos, m_pos, qRound(-v), ori, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleWheelEvent(nullptr, m_pos, m_pos, qRound(-v), ori, QGuiApplication::keyboardModifiers()); #else if (libinput_event_pointer_has_axis(e, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL)) { const double v = libinput_event_pointer_get_axis_value(e, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL) * 120; - QWindowSystemInterface::handleWheelEvent(Q_NULLPTR, m_pos, m_pos, qRound(-v), Qt::Vertical, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleWheelEvent(nullptr, m_pos, m_pos, qRound(-v), Qt::Vertical, QGuiApplication::keyboardModifiers()); } if (libinput_event_pointer_has_axis(e, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL)) { const double v = libinput_event_pointer_get_axis_value(e, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL) * 120; - QWindowSystemInterface::handleWheelEvent(Q_NULLPTR, m_pos, m_pos, qRound(-v), Qt::Horizontal, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleWheelEvent(nullptr, m_pos, m_pos, qRound(-v), Qt::Horizontal, QGuiApplication::keyboardModifiers()); } #endif } diff --git a/src/platformsupport/input/libinput/qlibinputtouch.cpp b/src/platformsupport/input/libinput/qlibinputtouch.cpp index 42925a18e1..a65bc91c39 100644 --- a/src/platformsupport/input/libinput/qlibinputtouch.cpp +++ b/src/platformsupport/input/libinput/qlibinputtouch.cpp @@ -53,7 +53,7 @@ QWindowSystemInterface::TouchPoint *QLibInputTouch::DeviceState::point(int32_t s if (m_points.at(i).id == id) return &m_points[i]; - return Q_NULLPTR; + return nullptr; } QLibInputTouch::DeviceState *QLibInputTouch::deviceState(libinput_event_touch *e) @@ -150,7 +150,7 @@ void QLibInputTouch::processTouchCancel(libinput_event_touch *e) { DeviceState *state = deviceState(e); if (state->m_touchDevice) - QWindowSystemInterface::handleTouchCancelEvent(Q_NULLPTR, state->m_touchDevice, QGuiApplication::keyboardModifiers()); + QWindowSystemInterface::handleTouchCancelEvent(nullptr, state->m_touchDevice, QGuiApplication::keyboardModifiers()); else qWarning("TouchCancel without registered device"); } @@ -165,7 +165,7 @@ void QLibInputTouch::processTouchFrame(libinput_event_touch *e) if (state->m_points.isEmpty()) return; - QWindowSystemInterface::handleTouchEvent(Q_NULLPTR, state->m_touchDevice, state->m_points, + QWindowSystemInterface::handleTouchEvent(nullptr, state->m_touchDevice, state->m_points, QGuiApplication::keyboardModifiers()); for (int i = 0; i < state->m_points.count(); ++i) { diff --git a/src/platformsupport/kmsconvenience/qkmsdevice.cpp b/src/platformsupport/kmsconvenience/qkmsdevice.cpp index 48ad984bf5..f001f3219d 100644 --- a/src/platformsupport/kmsconvenience/qkmsdevice.cpp +++ b/src/platformsupport/kmsconvenience/qkmsdevice.cpp @@ -170,7 +170,7 @@ QPlatformScreen *QKmsDevice::createScreenForConnector(drmModeResPtr resources, const int crtc = crtcForConnector(resources, connector); if (crtc < 0) { qWarning() << "No usable crtc/encoder pair for connector" << connectorName; - return Q_NULLPTR; + return nullptr; } OutputConfiguration configuration; @@ -217,14 +217,14 @@ QPlatformScreen *QKmsDevice::createScreenForConnector(drmModeResPtr resources, if (configuration == OutputConfigOff) { qCDebug(qLcKmsDebug) << "Turning off output" << connectorName; - drmModeSetCrtc(m_dri_fd, crtc_id, 0, 0, 0, 0, 0, Q_NULLPTR); - return Q_NULLPTR; + drmModeSetCrtc(m_dri_fd, crtc_id, 0, 0, 0, 0, 0, nullptr); + return nullptr; } // Skip disconnected output if (configuration == OutputConfigPreferred && connector->connection == DRM_MODE_DISCONNECTED) { qCDebug(qLcKmsDebug) << "Skipping disconnected output" << connectorName; - return Q_NULLPTR; + return nullptr; } // Get the current mode on the current crtc @@ -235,7 +235,7 @@ QPlatformScreen *QKmsDevice::createScreenForConnector(drmModeResPtr resources, drmModeFreeEncoder(encoder); if (!crtc) - return Q_NULLPTR; + return nullptr; if (crtc->mode_valid) crtc_mode = crtc->mode; @@ -305,7 +305,7 @@ QPlatformScreen *QKmsDevice::createScreenForConnector(drmModeResPtr resources, if (selected_mode < 0) { qWarning() << "No modes available for output" << connectorName; - return Q_NULLPTR; + return nullptr; } else { int width = modes[selected_mode].hdisplay; int height = modes[selected_mode].vdisplay; @@ -438,7 +438,7 @@ drmModePropertyPtr QKmsDevice::connectorProperty(drmModeConnectorPtr connector, drmModeFreeProperty(prop); } - return Q_NULLPTR; + return nullptr; } drmModePropertyBlobPtr QKmsDevice::connectorPropertyBlob(drmModeConnectorPtr connector, const QByteArray &name) diff --git a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp index b24491b187..5b5ed2c9b7 100644 --- a/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp +++ b/src/platformsupport/platformcompositor/qopenglcompositorbackingstore.cpp @@ -196,7 +196,7 @@ void QOpenGLCompositorBackingStore::flush(QWindow *window, const QRegion ®ion dstCtx->makeCurrent(dstWin); updateTexture(); m_textures->clear(); - m_textures->appendTexture(Q_NULLPTR, m_bsTexture, window->geometry()); + m_textures->appendTexture(nullptr, m_bsTexture, window->geometry()); compositor->update(); } @@ -234,7 +234,7 @@ void QOpenGLCompositorBackingStore::composeAndFlush(QWindow *window, const QRegi textures->clipRect(i), textures->flags(i)); updateTexture(); - m_textures->appendTexture(Q_NULLPTR, m_bsTexture, window->geometry()); + m_textures->appendTexture(nullptr, m_bsTexture, window->geometry()); textures->lock(true); m_lockedWidgetTextures = textures; @@ -281,7 +281,7 @@ void QOpenGLCompositorBackingStore::resize(const QSize &size, const QRegion &sta if (m_bsTexture) { glDeleteTextures(1, &m_bsTexture); m_bsTexture = 0; - m_bsTextureContext = Q_NULLPTR; + m_bsTextureContext = nullptr; } } diff --git a/src/platformsupport/themes/genericunix/dbusmenu/qdbusmenuadaptor.cpp b/src/platformsupport/themes/genericunix/dbusmenu/qdbusmenuadaptor.cpp index 354b9c3a2e..eabb4b4122 100644 --- a/src/platformsupport/themes/genericunix/dbusmenu/qdbusmenuadaptor.cpp +++ b/src/platformsupport/themes/genericunix/dbusmenu/qdbusmenuadaptor.cpp @@ -122,7 +122,7 @@ void QDBusMenuAdaptor::Event(int id, const QString &eventId, const QDBusVariant emit item->hovered(); if (eventId == QLatin1String("closed")) { // There is no explicit AboutToHide method, so map closed event to aboutToHide method - const QDBusPlatformMenu *menu = Q_NULLPTR; + const QDBusPlatformMenu *menu = nullptr; if (item) menu = static_cast<const QDBusPlatformMenu *>(item->menu()); else if (id == 0) diff --git a/src/platformsupport/themes/genericunix/dbusmenu/qdbusplatformmenu.cpp b/src/platformsupport/themes/genericunix/dbusmenu/qdbusplatformmenu.cpp index 51c690d43a..fc1b37f2f2 100644 --- a/src/platformsupport/themes/genericunix/dbusmenu/qdbusplatformmenu.cpp +++ b/src/platformsupport/themes/genericunix/dbusmenu/qdbusplatformmenu.cpp @@ -68,7 +68,7 @@ QDBusPlatformMenuItem::~QDBusPlatformMenuItem() { menuItemsByID.remove(m_dbusID); if (m_subMenu) - static_cast<QDBusPlatformMenu *>(m_subMenu)->setContainingMenuItem(Q_NULLPTR); + static_cast<QDBusPlatformMenu *>(m_subMenu)->setContainingMenuItem(nullptr); } void QDBusPlatformMenuItem::setText(const QString &text) @@ -88,7 +88,7 @@ void QDBusPlatformMenuItem::setIcon(const QIcon &icon) void QDBusPlatformMenuItem::setMenu(QPlatformMenu *menu) { if (m_subMenu) - static_cast<QDBusPlatformMenu *>(m_subMenu)->setContainingMenuItem(Q_NULLPTR); + static_cast<QDBusPlatformMenu *>(m_subMenu)->setContainingMenuItem(nullptr); m_subMenu = menu; if (menu) static_cast<QDBusPlatformMenu *>(menu)->setContainingMenuItem(this); @@ -147,7 +147,7 @@ QDBusPlatformMenuItem *QDBusPlatformMenuItem::byId(int id) // a default-constructed nullptr value into menuItemsByID if (menuItemsByID.contains(id)) return menuItemsByID[id]; - return Q_NULLPTR; + return nullptr; } QList<const QDBusPlatformMenuItem *> QDBusPlatformMenuItem::byIds(const QList<int> &ids) @@ -165,14 +165,14 @@ QDBusPlatformMenu::QDBusPlatformMenu() : m_isEnabled(true) , m_isVisible(true) , m_revision(1) - , m_containingMenuItem(Q_NULLPTR) + , m_containingMenuItem(nullptr) { } QDBusPlatformMenu::~QDBusPlatformMenu() { if (m_containingMenuItem) - m_containingMenuItem->setMenu(Q_NULLPTR); + m_containingMenuItem->setMenu(nullptr); } void QDBusPlatformMenu::insertMenuItem(QPlatformMenuItem *menuItem, QPlatformMenuItem *before) diff --git a/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon.cpp b/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon.cpp index 9baf94726d..8480c15fb7 100644 --- a/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon.cpp +++ b/src/platformsupport/themes/genericunix/dbustray/qdbustrayicon.cpp @@ -102,17 +102,17 @@ static int instanceCount = 0; */ QDBusTrayIcon::QDBusTrayIcon() - : m_dbusConnection(Q_NULLPTR) + : m_dbusConnection(nullptr) , m_adaptor(new QStatusNotifierItemAdaptor(this)) - , m_menuAdaptor(Q_NULLPTR) - , m_menu(Q_NULLPTR) - , m_notifier(Q_NULLPTR) + , m_menuAdaptor(nullptr) + , m_menu(nullptr) + , m_notifier(nullptr) , m_instanceId(KDEItemFormat.arg(QCoreApplication::applicationPid()).arg(++instanceCount)) , m_category(QStringLiteral("ApplicationStatus")) , m_defaultStatus(QStringLiteral("Active")) // be visible all the time. QSystemTrayIcon has no API to control this. , m_status(m_defaultStatus) - , m_tempIcon(Q_NULLPTR) - , m_tempAttentionIcon(Q_NULLPTR) + , m_tempIcon(nullptr) + , m_tempAttentionIcon(nullptr) , m_registered(false) { qCDebug(qLcTray); @@ -149,9 +149,9 @@ void QDBusTrayIcon::cleanup() if (m_registered) dBusConnection()->unregisterTrayIcon(this); delete m_dbusConnection; - m_dbusConnection = Q_NULLPTR; + m_dbusConnection = nullptr; delete m_notifier; - m_notifier = Q_NULLPTR; + m_notifier = nullptr; m_registered = false; } @@ -203,7 +203,7 @@ QTemporaryFile *QDBusTrayIcon::tempIcon(const QIcon &icon) necessity_checked = true; } if (!necessary) - return Q_NULLPTR; + return nullptr; qreal dpr = qGuiApp->devicePixelRatio(); QTemporaryFile *ret = new QTemporaryFile(TempFileTemplate, this); ret->open(); diff --git a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp index be0fac4b55..eeb03eb958 100644 --- a/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp +++ b/src/platformsupport/themes/genericunix/qgenericunixthemes.cpp @@ -197,7 +197,7 @@ QPlatformSystemTrayIcon *QGenericUnixTheme::createPlatformSystemTrayIcon() const { if (isDBusTrayAvailable()) return new QDBusTrayIcon(); - return Q_NULLPTR; + return nullptr; } #endif @@ -672,7 +672,7 @@ QPlatformSystemTrayIcon *QKdeTheme::createPlatformSystemTrayIcon() const { if (isDBusTrayAvailable()) return new QDBusTrayIcon(); - return Q_NULLPTR; + return nullptr; } #endif @@ -691,7 +691,7 @@ const char *QGnomeTheme::name = "gnome"; class QGnomeThemePrivate : public QPlatformThemePrivate { public: - QGnomeThemePrivate() : systemFont(Q_NULLPTR), fixedFont(Q_NULLPTR) {} + QGnomeThemePrivate() : systemFont(nullptr), fixedFont(nullptr) {} ~QGnomeThemePrivate() { delete systemFont; delete fixedFont; } void configureFonts(const QString >kFontName) const @@ -791,7 +791,7 @@ QPlatformSystemTrayIcon *QGnomeTheme::createPlatformSystemTrayIcon() const { if (isDBusTrayAvailable()) return new QDBusTrayIcon(); - return Q_NULLPTR; + return nullptr; } #endif @@ -829,7 +829,7 @@ QPlatformTheme *QGenericUnixTheme::createUnixTheme(const QString &name) #endif if (name == QLatin1String(QGnomeTheme::name)) return new QGnomeTheme; - return Q_NULLPTR; + return nullptr; } QStringList QGenericUnixTheme::themeNames() diff --git a/src/plugins/platforms/cocoa/qcocoacursor.mm b/src/plugins/platforms/cocoa/qcocoacursor.mm index 99a136d384..14daf62878 100644 --- a/src/plugins/platforms/cocoa/qcocoacursor.mm +++ b/src/plugins/platforms/cocoa/qcocoacursor.mm @@ -86,7 +86,7 @@ void QCocoaCursor::setPos(const QPoint &position) NSCursor *QCocoaCursor::convertCursor(QCursor *cursor) { - if (cursor == Q_NULLPTR) + if (cursor == nullptr) return 0; const Qt::CursorShape newShape = cursor->shape(); diff --git a/src/plugins/platforms/cocoa/qcocoamenubar.mm b/src/plugins/platforms/cocoa/qcocoamenubar.mm index 70fcb40774..edefe7bd9a 100644 --- a/src/plugins/platforms/cocoa/qcocoamenubar.mm +++ b/src/plugins/platforms/cocoa/qcocoamenubar.mm @@ -450,7 +450,7 @@ NSMenuItem *QCocoaMenuBar::itemForRole(QPlatformMenuItem::MenuRole r) foreach (QCocoaMenuItem *i, m->items()) if (i->effectiveRole() == r) return i->nsItem(); - return Q_NULLPTR; + return nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/cocoa/qcocoanativeinterface.mm b/src/plugins/platforms/cocoa/qcocoanativeinterface.mm index 8943cb6cd5..1422aebd65 100644 --- a/src/plugins/platforms/cocoa/qcocoanativeinterface.mm +++ b/src/plugins/platforms/cocoa/qcocoanativeinterface.mm @@ -233,7 +233,7 @@ QFunctionPointer QCocoaNativeInterface::platformFunction(const QByteArray &funct if (function == QCocoaWindowFunctions::bottomLeftClippedByNSWindowOffsetIdentifier()) return QFunctionPointer(QCocoaWindowFunctions::BottomLeftClippedByNSWindowOffset(QCocoaWindow::bottomLeftClippedByNSWindowOffsetStatic)); - return Q_NULLPTR; + return nullptr; } void QCocoaNativeInterface::addToMimeList(void *macPasteboardMime) diff --git a/src/plugins/platforms/cocoa/qcocoatheme.mm b/src/plugins/platforms/cocoa/qcocoatheme.mm index 04dce802f3..2094f29770 100644 --- a/src/plugins/platforms/cocoa/qcocoatheme.mm +++ b/src/plugins/platforms/cocoa/qcocoatheme.mm @@ -97,7 +97,7 @@ QT_NAMESPACE_ALIAS_OBJC_CLASS(QCocoaThemeNotificationReceiver); { Q_UNUSED(notification); mPrivate->reset(); - QWindowSystemInterface::handleThemeChange(Q_NULLPTR); + QWindowSystemInterface::handleThemeChange(nullptr); } @end @@ -126,7 +126,7 @@ QCocoaTheme::~QCocoaTheme() void QCocoaTheme::reset() { delete m_systemPalette; - m_systemPalette = Q_NULLPTR; + m_systemPalette = nullptr; qDeleteAll(m_palettes); m_palettes.clear(); } @@ -274,7 +274,7 @@ QPixmap QCocoaTheme::standardPixmap(StandardPixmap sp, const QSizeF &size) const } if (iconType != 0) { QPixmap pixmap; - IconRef icon = Q_NULLPTR; + IconRef icon = nullptr; GetIconRef(kOnSystemDisk, kSystemIconsCreator, iconType, &icon); if (icon) { diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp index 643ae877d0..d578a58982 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2ddevicecontext.cpp @@ -161,7 +161,7 @@ void QWindowsDirect2DDeviceContextSuspender::resume() { if (m_dc) { m_dc->resume(); - m_dc = Q_NULLPTR; + m_dc = nullptr; } } diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp index ea51135583..97e3a25b86 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dintegration.cpp @@ -203,7 +203,7 @@ QWindowsDirect2DIntegration *QWindowsDirect2DIntegration::create(const QStringLi caption.toStdWString().c_str(), MB_OK | MB_ICONERROR); - return Q_NULLPTR; + return nullptr; } QWindowsDirect2DIntegration *integration = new QWindowsDirect2DIntegration(paramList); diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp index 164429ba30..95fbd37247 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dpaintengine.cpp @@ -804,7 +804,7 @@ public: const bool alias = !q->antiAliasingEnabled(); QVectorPath::CacheEntry *cacheEntry = path.isCacheable() ? path.lookupCacheData(q) - : Q_NULLPTR; + : nullptr; if (cacheEntry) { D2DVectorPathCache *e = static_cast<D2DVectorPathCache *>(cacheEntry->data); diff --git a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp index 21294cfb15..f81182e0b1 100644 --- a/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp +++ b/src/plugins/platforms/direct2d/qwindowsdirect2dwindow.cpp @@ -209,7 +209,7 @@ void QWindowsDirect2DWindow::resizeSwapChain(const QSize &size) { m_pixmap.reset(); m_bitmap.reset(); - m_deviceContext->SetTarget(Q_NULLPTR); + m_deviceContext->SetTarget(nullptr); m_needsFullFlush = true; if (!m_swapChain) @@ -241,7 +241,7 @@ QSharedPointer<QWindowsDirect2DBitmap> QWindowsDirect2DWindow::copyBackBuffer() dpiX, // FLOAT dpiX; dpiY, // FLOAT dpiY; D2D1_BITMAP_OPTIONS_TARGET, // D2D1_BITMAP_OPTIONS bitmapOptions; - Q_NULLPTR // _Field_size_opt_(1) ID2D1ColorContext *colorContext; + nullptr // _Field_size_opt_(1) ID2D1ColorContext *colorContext; }; ComPtr<ID2D1Bitmap1> copy; HRESULT hr = m_deviceContext.Get()->CreateBitmap(size, NULL, 0, properties, ©); @@ -257,7 +257,7 @@ QSharedPointer<QWindowsDirect2DBitmap> QWindowsDirect2DWindow::copyBackBuffer() return null_result; } - return QSharedPointer<QWindowsDirect2DBitmap>(new QWindowsDirect2DBitmap(copy.Get(), Q_NULLPTR)); + return QSharedPointer<QWindowsDirect2DBitmap>(new QWindowsDirect2DBitmap(copy.Get(), nullptr)); } void QWindowsDirect2DWindow::setupBitmap() diff --git a/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp b/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp index 7c279a6b77..0fc4cc54e0 100644 --- a/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp +++ b/src/plugins/platforms/eglfs/api/qeglfsdeviceintegration.cpp @@ -103,7 +103,7 @@ QStringList QEglFSDeviceIntegrationFactory::keys(const QString &pluginPath) QEglFSDeviceIntegration *QEglFSDeviceIntegrationFactory::create(const QString &key, const QString &pluginPath) { - QEglFSDeviceIntegration *integration = Q_NULLPTR; + QEglFSDeviceIntegration *integration = nullptr; #if QT_CONFIG(library) if (!pluginPath.isEmpty()) { QCoreApplication::addLibraryPath(pluginPath); @@ -365,7 +365,7 @@ void *QEglFSDeviceIntegration::nativeResourceForIntegration(const QByteArray &na void *QEglFSDeviceIntegration::wlDisplay() const { - return Q_NULLPTR; + return nullptr; } EGLConfig QEglFSDeviceIntegration::chooseConfig(EGLDisplay display, const QSurfaceFormat &format) diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp index 800118362d..9bd7fee1fb 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmcursor.cpp @@ -68,7 +68,7 @@ Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug) QEglFSKmsGbmCursor::QEglFSKmsGbmCursor(QEglFSKmsGbmScreen *screen) : m_screen(screen) , m_cursorSize(64, 64) // 64x64 is the old standard size, we now try to query the real size below - , m_bo(Q_NULLPTR) + , m_bo(nullptr) , m_cursorImage(0, 0, 0, 0, 0, 0) , m_state(CursorPendingVisible) { @@ -118,7 +118,7 @@ QEglFSKmsGbmCursor::~QEglFSKmsGbmCursor() if (m_bo) { gbm_bo_destroy(m_bo); - m_bo = Q_NULLPTR; + m_bo = nullptr; } } @@ -132,7 +132,7 @@ void QEglFSKmsGbmCursor::updateMouseStatus() m_state = visible ? CursorPendingVisible : CursorPendingHidden; #ifndef QT_NO_CURSOR - changeCursor(Q_NULLPTR, m_screen->topLevelAt(pos())); + changeCursor(nullptr, m_screen->topLevelAt(pos())); #endif } diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp index e2dd8cf9ad..20127ae7f7 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmdevice.cpp @@ -55,15 +55,15 @@ Q_DECLARE_LOGGING_CATEGORY(qLcEglfsKmsDebug) QEglFSKmsGbmDevice::QEglFSKmsGbmDevice(QKmsScreenConfig *screenConfig, const QString &path) : QEglFSKmsDevice(screenConfig, path) - , m_gbm_device(Q_NULLPTR) - , m_globalCursor(Q_NULLPTR) + , m_gbm_device(nullptr) + , m_globalCursor(nullptr) { } bool QEglFSKmsGbmDevice::open() { Q_ASSERT(fd() == -1); - Q_ASSERT(m_gbm_device == Q_NULLPTR); + Q_ASSERT(m_gbm_device == nullptr); int fd = qt_safe_open(devicePath().toLocal8Bit().constData(), O_RDWR | O_CLOEXEC); if (fd == -1) { @@ -92,7 +92,7 @@ void QEglFSKmsGbmDevice::close() if (m_gbm_device) { gbm_device_destroy(m_gbm_device); - m_gbm_device = Q_NULLPTR; + m_gbm_device = nullptr; } if (fd() != -1) { @@ -123,7 +123,7 @@ void QEglFSKmsGbmDevice::destroyGlobalCursor() if (m_globalCursor) { qCDebug(qLcEglfsKmsDebug, "Destroying global GBM mouse cursor"); delete m_globalCursor; - m_globalCursor = Q_NULLPTR; + m_globalCursor = nullptr; } } diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp index 73342327cc..4742143121 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms/qeglfskmsgbmscreen.cpp @@ -102,7 +102,7 @@ QEglFSKmsGbmScreen::FrameBuffer *QEglFSKmsGbmScreen::framebufferForBufferObject( if (ret) { qWarning("Failed to create KMS FB!"); - return Q_NULLPTR; + return nullptr; } gbm_bo_set_user_data(bo, fb.data(), bufferDestroyedHandler); @@ -111,12 +111,12 @@ QEglFSKmsGbmScreen::FrameBuffer *QEglFSKmsGbmScreen::framebufferForBufferObject( QEglFSKmsGbmScreen::QEglFSKmsGbmScreen(QKmsDevice *device, const QKmsOutput &output, bool headless) : QEglFSKmsScreen(device, output, headless) - , m_gbm_surface(Q_NULLPTR) - , m_gbm_bo_current(Q_NULLPTR) - , m_gbm_bo_next(Q_NULLPTR) + , m_gbm_surface(nullptr) + , m_gbm_bo_current(nullptr) + , m_gbm_bo_next(nullptr) , m_flipPending(false) - , m_cursor(Q_NULLPTR) - , m_cloneSource(Q_NULLPTR) + , m_cursor(nullptr) + , m_cloneSource(nullptr) { } @@ -283,7 +283,7 @@ void QEglFSKmsGbmScreen::flip() qErrnoWarning("Could not queue DRM page flip on screen %s", qPrintable(name())); m_flipPending = false; gbm_surface_release_buffer(m_gbm_surface, m_gbm_bo_next); - m_gbm_bo_next = Q_NULLPTR; + m_gbm_bo_next = nullptr; return; } @@ -354,7 +354,7 @@ void QEglFSKmsGbmScreen::updateFlipStatus() m_gbm_bo_current); m_gbm_bo_current = m_gbm_bo_next; - m_gbm_bo_next = Q_NULLPTR; + m_gbm_bo_next = nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp index cca413ff2d..8c8e6260f1 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldevice.cpp @@ -58,7 +58,7 @@ bool QEglFSKmsEglDevice::open() { Q_ASSERT(fd() == -1); - int fd = drmOpen(devicePath().toLocal8Bit().constData(), Q_NULLPTR); + int fd = drmOpen(devicePath().toLocal8Bit().constData(), nullptr); if (Q_UNLIKELY(fd < 0)) qFatal("Could not open DRM (NV) device"); diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp index c04a5e1724..a67457a6a5 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_egldevice/qeglfskmsegldeviceintegration.cpp @@ -51,7 +51,7 @@ QT_BEGIN_NAMESPACE QEglFSKmsEglDeviceIntegration::QEglFSKmsEglDeviceIntegration() : m_egl_device(EGL_NO_DEVICE_EXT) - , m_funcs(Q_NULLPTR) + , m_funcs(nullptr) { qCDebug(qLcEglfsKmsDebug, "New DRM/KMS on EGLDevice integration created"); } @@ -75,7 +75,7 @@ EGLDisplay QEglFSKmsEglDeviceIntegration::createDisplay(EGLNativeDisplayType nat EGLDisplay display; if (m_funcs->has_egl_platform_device) { - display = m_funcs->get_platform_display(EGL_PLATFORM_DEVICE_EXT, nativeDisplay, Q_NULLPTR); + display = m_funcs->get_platform_display(EGL_PLATFORM_DEVICE_EXT, nativeDisplay, nullptr); } else { qWarning("EGL_EXT_platform_device not available, falling back to legacy path!"); display = eglGetDisplay(nativeDisplay); @@ -162,7 +162,7 @@ void QEglFSKmsEglDeviceWindow::resetSurface() qCDebug(qLcEglfsKmsDebug, "Could not query number of EGLStream FIFO frames"); } - if (!m_integration->m_funcs->get_output_layers(display, Q_NULLPTR, Q_NULLPTR, 0, &count) || count == 0) { + if (!m_integration->m_funcs->get_output_layers(display, nullptr, nullptr, 0, &count) || count == 0) { qWarning("No output layers found"); return; } @@ -172,7 +172,7 @@ void QEglFSKmsEglDeviceWindow::resetSurface() QVector<EGLOutputLayerEXT> layers; layers.resize(count); EGLint actualCount; - if (!m_integration->m_funcs->get_output_layers(display, Q_NULLPTR, layers.data(), count, &actualCount)) { + if (!m_integration->m_funcs->get_output_layers(display, nullptr, layers.data(), count, &actualCount)) { qWarning("Failed to get layers"); return; } diff --git a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp index 455a94d0d3..975b1947bf 100644 --- a/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp +++ b/src/plugins/platforms/eglfs/deviceintegration/eglfs_kms_support/qeglfskmsintegration.cpp @@ -55,7 +55,7 @@ QT_BEGIN_NAMESPACE Q_LOGGING_CATEGORY(qLcEglfsKmsDebug, "qt.qpa.eglfs.kms") QEglFSKmsIntegration::QEglFSKmsIntegration() - : m_device(Q_NULLPTR), + : m_device(nullptr), m_screenConfig(new QKmsScreenConfig) { } @@ -78,7 +78,7 @@ void QEglFSKmsIntegration::platformDestroy() qCDebug(qLcEglfsKmsDebug, "platformDestroy: Closing DRM device"); m_device->close(); delete m_device; - m_device = Q_NULLPTR; + m_device = nullptr; } EGLNativeDisplayType QEglFSKmsIntegration::platformDisplay() const diff --git a/src/plugins/platforms/haiku/main.cpp b/src/plugins/platforms/haiku/main.cpp index 02168d0165..841891970d 100644 --- a/src/plugins/platforms/haiku/main.cpp +++ b/src/plugins/platforms/haiku/main.cpp @@ -47,7 +47,7 @@ QPlatformIntegration *QHaikuIntegrationPlugin::create(const QString& system, con if (!system.compare(QLatin1String("haiku"), Qt::CaseInsensitive)) return new QHaikuIntegration(paramList); - return Q_NULLPTR; + return nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/haiku/qhaikubuffer.cpp b/src/plugins/platforms/haiku/qhaikubuffer.cpp index c6f6ffe6bc..f25ddef86b 100644 --- a/src/plugins/platforms/haiku/qhaikubuffer.cpp +++ b/src/plugins/platforms/haiku/qhaikubuffer.cpp @@ -45,7 +45,7 @@ QT_BEGIN_NAMESPACE QHaikuBuffer::QHaikuBuffer() - : m_buffer(Q_NULLPTR) + : m_buffer(nullptr) { } @@ -63,12 +63,12 @@ BBitmap* QHaikuBuffer::nativeBuffer() const const QImage *QHaikuBuffer::image() const { - return (m_buffer != Q_NULLPTR) ? &m_image : Q_NULLPTR; + return (m_buffer != nullptr) ? &m_image : nullptr; } QImage *QHaikuBuffer::image() { - return (m_buffer != Q_NULLPTR) ? &m_image : Q_NULLPTR; + return (m_buffer != nullptr) ? &m_image : nullptr; } QRect QHaikuBuffer::rect() const diff --git a/src/plugins/platforms/haiku/qhaikuclipboard.cpp b/src/plugins/platforms/haiku/qhaikuclipboard.cpp index 774da4432a..20519e21d0 100644 --- a/src/plugins/platforms/haiku/qhaikuclipboard.cpp +++ b/src/plugins/platforms/haiku/qhaikuclipboard.cpp @@ -47,8 +47,8 @@ #include <Clipboard.h> QHaikuClipboard::QHaikuClipboard() - : m_systemMimeData(Q_NULLPTR) - , m_userMimeData(Q_NULLPTR) + : m_systemMimeData(nullptr) + , m_userMimeData(nullptr) { if (be_clipboard) be_clipboard->StartWatching(BMessenger(this)); @@ -81,12 +81,12 @@ QMimeData *QHaikuClipboard::mimeData(QClipboard::Mode mode) const BMessage *clipboard = be_clipboard->Data(); if (clipboard) { - char *name = Q_NULLPTR; + char *name = nullptr; uint32 type = 0; int32 count = 0; for (int i = 0; clipboard->GetInfo(B_MIME_TYPE, i, &name, &type, &count) == B_OK; i++) { - const void *data = Q_NULLPTR; + const void *data = nullptr; int32 dataLen = 0; const status_t status = clipboard->FindData(name, B_MIME_TYPE, &data, &dataLen); @@ -162,7 +162,7 @@ void QHaikuClipboard::MessageReceived(BMessage* message) { if (message->what == B_CLIPBOARD_CHANGED) { delete m_userMimeData; - m_userMimeData = Q_NULLPTR; + m_userMimeData = nullptr; emitChanged(QClipboard::Clipboard); } diff --git a/src/plugins/platforms/haiku/qhaikuintegration.cpp b/src/plugins/platforms/haiku/qhaikuintegration.cpp index d46d77ff18..8bd2171794 100644 --- a/src/plugins/platforms/haiku/qhaikuintegration.cpp +++ b/src/plugins/platforms/haiku/qhaikuintegration.cpp @@ -87,13 +87,13 @@ QHaikuIntegration::QHaikuIntegration(const QStringList ¶meters) QHaikuIntegration::~QHaikuIntegration() { destroyScreen(m_screen); - m_screen = Q_NULLPTR; + m_screen = nullptr; delete m_services; - m_services = Q_NULLPTR; + m_services = nullptr; delete m_clipboard; - m_clipboard = Q_NULLPTR; + m_clipboard = nullptr; be_app->LockLooper(); be_app->Quit(); diff --git a/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp b/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp index ee53f693cd..613ae471cb 100644 --- a/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp +++ b/src/plugins/platforms/haiku/qhaikurasterbackingstore.cpp @@ -47,14 +47,14 @@ QT_BEGIN_NAMESPACE QHaikuRasterBackingStore::QHaikuRasterBackingStore(QWindow *window) : QPlatformBackingStore(window) - , m_bitmap(Q_NULLPTR) + , m_bitmap(nullptr) { } QHaikuRasterBackingStore::~QHaikuRasterBackingStore() { delete m_bitmap; - m_bitmap = Q_NULLPTR; + m_bitmap = nullptr; } QPaintDevice *QHaikuRasterBackingStore::paintDevice() @@ -62,7 +62,7 @@ QPaintDevice *QHaikuRasterBackingStore::paintDevice() if (!m_bufferSize.isEmpty() && m_bitmap) return m_buffer.image(); - return Q_NULLPTR; + return nullptr; } void QHaikuRasterBackingStore::flush(QWindow *window, const QRegion ®ion, const QPoint &offset) diff --git a/src/plugins/platforms/haiku/qhaikurasterwindow.cpp b/src/plugins/platforms/haiku/qhaikurasterwindow.cpp index 9834b7cbc7..7e57e67bab 100644 --- a/src/plugins/platforms/haiku/qhaikurasterwindow.cpp +++ b/src/plugins/platforms/haiku/qhaikurasterwindow.cpp @@ -211,7 +211,7 @@ void HaikuViewProxy::handleKeyEvent(QEvent::Type type, BMessage *message) { int32 key = 0; uint32 code = 0; - const char *bytes = Q_NULLPTR; + const char *bytes = nullptr; QString text; if (message) { @@ -265,7 +265,7 @@ QHaikuRasterWindow::~QHaikuRasterWindow() m_window->UnlockLooper(); delete m_view; - m_view = Q_NULLPTR; + m_view = nullptr; } BView* QHaikuRasterWindow::nativeViewHandle() const diff --git a/src/plugins/platforms/haiku/qhaikurasterwindow.h b/src/plugins/platforms/haiku/qhaikurasterwindow.h index fd821be763..24b13aa122 100644 --- a/src/plugins/platforms/haiku/qhaikurasterwindow.h +++ b/src/plugins/platforms/haiku/qhaikurasterwindow.h @@ -51,7 +51,7 @@ class HaikuViewProxy : public QObject, public BView Q_OBJECT public: - explicit HaikuViewProxy(BWindow *window, QObject *parent = Q_NULLPTR); + explicit HaikuViewProxy(BWindow *window, QObject *parent = nullptr); void MessageReceived(BMessage *message) override; void Draw(BRect updateRect) override; diff --git a/src/plugins/platforms/haiku/qhaikuscreen.cpp b/src/plugins/platforms/haiku/qhaikuscreen.cpp index 54951a0af5..2c8abba8aa 100644 --- a/src/plugins/platforms/haiku/qhaikuscreen.cpp +++ b/src/plugins/platforms/haiku/qhaikuscreen.cpp @@ -58,10 +58,10 @@ QHaikuScreen::QHaikuScreen() QHaikuScreen::~QHaikuScreen() { delete m_cursor; - m_cursor = Q_NULLPTR; + m_cursor = nullptr; delete m_screen; - m_screen = Q_NULLPTR; + m_screen = nullptr; } QPixmap QHaikuScreen::grabWindow(WId winId, int x, int y, int width, int height) const @@ -69,8 +69,8 @@ QPixmap QHaikuScreen::grabWindow(WId winId, int x, int y, int width, int height) if (width == 0 || height == 0) return QPixmap(); - BScreen screen(Q_NULLPTR); - BBitmap *bitmap = Q_NULLPTR; + BScreen screen(nullptr); + BBitmap *bitmap = nullptr; screen.GetBitmap(&bitmap); const BRect frame = (winId ? ((BWindow*)winId)->Frame() : screen.Frame()); diff --git a/src/plugins/platforms/haiku/qhaikuwindow.cpp b/src/plugins/platforms/haiku/qhaikuwindow.cpp index 4bea7f7ff6..f8fdf3f92d 100644 --- a/src/plugins/platforms/haiku/qhaikuwindow.cpp +++ b/src/plugins/platforms/haiku/qhaikuwindow.cpp @@ -118,12 +118,12 @@ void HaikuWindowProxy::zoomByQt() QHaikuWindow::QHaikuWindow(QWindow *window) : QPlatformWindow(window) - , m_window(Q_NULLPTR) + , m_window(nullptr) , m_windowState(Qt::WindowNoState) { const QRect rect = initialGeometry(window, window->geometry(), DefaultWindowWidth, DefaultWindowHeight); - HaikuWindowProxy *haikuWindow = new HaikuWindowProxy(window, rect, Q_NULLPTR); + HaikuWindowProxy *haikuWindow = new HaikuWindowProxy(window, rect, nullptr); connect(haikuWindow, SIGNAL(moved(QPoint)), SLOT(haikuWindowMoved(QPoint))); connect(haikuWindow, SIGNAL(resized(QSize,bool)), SLOT(haikuWindowResized(QSize,bool))); connect(haikuWindow, SIGNAL(windowActivated(bool)), SLOT(haikuWindowActivated(bool))); @@ -145,7 +145,7 @@ QHaikuWindow::~QHaikuWindow() m_window->LockLooper(); m_window->Quit(); - m_window = Q_NULLPTR; + m_window = nullptr; } void QHaikuWindow::setGeometry(const QRect &rect) @@ -330,7 +330,7 @@ void QHaikuWindow::haikuWindowResized(const QSize &size, bool zoomInProgress) void QHaikuWindow::haikuWindowActivated(bool activated) { - QWindowSystemInterface::handleWindowActivated(activated ? window() : Q_NULLPTR); + QWindowSystemInterface::handleWindowActivated(activated ? window() : nullptr); } void QHaikuWindow::haikuWindowMinimized(bool minimize) diff --git a/src/plugins/platforms/haiku/qhaikuwindow.h b/src/plugins/platforms/haiku/qhaikuwindow.h index efa47939a7..bb57742087 100644 --- a/src/plugins/platforms/haiku/qhaikuwindow.h +++ b/src/plugins/platforms/haiku/qhaikuwindow.h @@ -51,7 +51,7 @@ class HaikuWindowProxy : public QObject, public BWindow Q_OBJECT public: - explicit HaikuWindowProxy(QWindow *window, const QRect &rect, QObject *parent = Q_NULLPTR); + explicit HaikuWindowProxy(QWindow *window, const QRect &rect, QObject *parent = nullptr); void FrameMoved(BPoint pos) override; void FrameResized(float width, float height) override; diff --git a/src/plugins/platforms/ios/qiosfiledialog.mm b/src/plugins/platforms/ios/qiosfiledialog.mm index c5722d33f8..5987bc1540 100644 --- a/src/plugins/platforms/ios/qiosfiledialog.mm +++ b/src/plugins/platforms/ios/qiosfiledialog.mm @@ -48,7 +48,7 @@ #include "qiosoptionalplugininterface.h" QIOSFileDialog::QIOSFileDialog() - : m_viewController(Q_NULLPTR) + : m_viewController(nullptr) { } @@ -112,7 +112,7 @@ void QIOSFileDialog::hide() [m_viewController dismissViewControllerAnimated:YES completion:nil]; [m_viewController release]; - m_viewController = Q_NULLPTR; + m_viewController = nullptr; m_eventLoop.exit(); } diff --git a/src/plugins/platforms/ios/qiosmessagedialog.mm b/src/plugins/platforms/ios/qiosmessagedialog.mm index 4f0c667861..58b2b36b49 100644 --- a/src/plugins/platforms/ios/qiosmessagedialog.mm +++ b/src/plugins/platforms/ios/qiosmessagedialog.mm @@ -49,7 +49,7 @@ #include "qiosmessagedialog.h" QIOSMessageDialog::QIOSMessageDialog() - : m_alertController(Q_NULLPTR) + : m_alertController(nullptr) { } @@ -138,5 +138,5 @@ void QIOSMessageDialog::hide() m_eventLoop.exit(); [m_alertController dismissViewControllerAnimated:YES completion:nil]; [m_alertController release]; - m_alertController = Q_NULLPTR; + m_alertController = nullptr; } diff --git a/src/plugins/platforms/ios/qiosoptionalplugininterface.h b/src/plugins/platforms/ios/qiosoptionalplugininterface.h index 3f74e41c83..660c74e856 100644 --- a/src/plugins/platforms/ios/qiosoptionalplugininterface.h +++ b/src/plugins/platforms/ios/qiosoptionalplugininterface.h @@ -55,7 +55,7 @@ class QIosOptionalPluginInterface public: virtual ~QIosOptionalPluginInterface() {} virtual void initPlugin() const {}; - virtual UIViewController* createImagePickerController(QIOSFileDialog *) const { return Q_NULLPTR; }; + virtual UIViewController* createImagePickerController(QIOSFileDialog *) const { return nullptr; }; }; Q_DECLARE_INTERFACE(QIosOptionalPluginInterface, QIosOptionalPluginInterface_iid) diff --git a/src/plugins/platforms/ios/qiostextinputoverlay.mm b/src/plugins/platforms/ios/qiostextinputoverlay.mm index 9b97ce17bb..034c1bba08 100644 --- a/src/plugins/platforms/ios/qiostextinputoverlay.mm +++ b/src/plugins/platforms/ios/qiostextinputoverlay.mm @@ -617,7 +617,7 @@ static void executeBlockWithoutAnimation(Block block) - (QIOSLoupeLayer *)createLoupeLayer { Q_UNREACHABLE(); - return Q_NULLPTR; + return nullptr; } - (void)updateFocalPoint:(QPointF)touchPoint @@ -993,12 +993,12 @@ static void executeBlockWithoutAnimation(Block block) QT_BEGIN_NAMESPACE -QIOSEditMenu *QIOSTextInputOverlay::s_editMenu = Q_NULLPTR; +QIOSEditMenu *QIOSTextInputOverlay::s_editMenu = nullptr; QIOSTextInputOverlay::QIOSTextInputOverlay() - : m_cursorRecognizer(Q_NULLPTR) - , m_selectionRecognizer(Q_NULLPTR) - , m_openMenuOnTapRecognizer(Q_NULLPTR) + : m_cursorRecognizer(nullptr) + , m_selectionRecognizer(nullptr) + , m_openMenuOnTapRecognizer(nullptr) { connect(qApp, &QGuiApplication::focusObjectChanged, this, &QIOSTextInputOverlay::updateFocusObject); } @@ -1021,10 +1021,10 @@ void QIOSTextInputOverlay::updateFocusObject() [m_selectionRecognizer release]; [m_openMenuOnTapRecognizer release]; [s_editMenu release]; - m_cursorRecognizer = Q_NULLPTR; - m_selectionRecognizer = Q_NULLPTR; - m_openMenuOnTapRecognizer = Q_NULLPTR; - s_editMenu = Q_NULLPTR; + m_cursorRecognizer = nullptr; + m_selectionRecognizer = nullptr; + m_openMenuOnTapRecognizer = nullptr; + s_editMenu = nullptr; } if (platformInputContext()->inputMethodAccepted()) { diff --git a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp index ba1a4c27a8..5d31af53d5 100644 --- a/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp +++ b/src/plugins/platforms/minimalegl/qminimaleglintegration.cpp @@ -156,7 +156,7 @@ QAbstractEventDispatcher *QMinimalEglIntegration::createEventDispatcher() const #elif defined(Q_OS_WIN) return new QWindowsGuiEventDispatcher; #else - return Q_NULLPTR; + return nullptr; #endif } diff --git a/src/plugins/platforms/windows/accessible/iaccessible2.cpp b/src/plugins/platforms/windows/accessible/iaccessible2.cpp index 9239facb0c..3e60f45dd7 100644 --- a/src/plugins/platforms/windows/accessible/iaccessible2.cpp +++ b/src/plugins/platforms/windows/accessible/iaccessible2.cpp @@ -925,7 +925,7 @@ HRESULT STDMETHODCALLTYPE QWindowsIA2Accessible::get_selectedColumns(long **sele const QList<int> selectedIndices = tableIface->selectedColumns(); const int count = selectedIndices.count(); *nColumns = count; - *selectedColumns = Q_NULLPTR; + *selectedColumns = nullptr; if (count) { *selectedColumns = coTaskMemAllocArray<long>(count); std::copy(selectedIndices.constBegin(), selectedIndices.constEnd(), @@ -948,7 +948,7 @@ HRESULT STDMETHODCALLTYPE QWindowsIA2Accessible::get_selectedRows(long **selecte const QList<int> selectedIndices = tableIface->selectedRows(); const int count = selectedIndices.count(); *nRows = count; - *selectedRows = Q_NULLPTR; + *selectedRows = nullptr; if (count) { *selectedRows = coTaskMemAllocArray<long>(count); std::copy(selectedIndices.constBegin(), selectedIndices.constEnd(), @@ -1617,7 +1617,7 @@ HRESULT QWindowsIA2Accessible::wrapListOfCells(const QList<QAccessibleInterface* const int count = inputCells.count(); // Server allocates array *nCellCount = count; - *outputAccessibles = Q_NULLPTR; + *outputAccessibles = nullptr; if (count) { *outputAccessibles = coTaskMemAllocArray<IUnknown *>(count); std::transform(inputCells.constBegin(), inputCells.constEnd(), diff --git a/src/plugins/platforms/windows/qwindowsbackingstore.cpp b/src/plugins/platforms/windows/qwindowsbackingstore.cpp index 49c7144221..80872c3ea3 100644 --- a/src/plugins/platforms/windows/qwindowsbackingstore.cpp +++ b/src/plugins/platforms/windows/qwindowsbackingstore.cpp @@ -93,7 +93,7 @@ void QWindowsBackingStore::flush(QWindow *window, const QRegion ®ion, // Windows with alpha: Use blend function to update. QRect r = QHighDpi::toNativePixels(window->frameGeometry(), window); QPoint frameOffset(QHighDpi::toNativePixels(QPoint(window->frameMargins().left(), window->frameMargins().top()), - static_cast<const QWindow *>(Q_NULLPTR))); + static_cast<const QWindow *>(nullptr))); QRect dirtyRect = br.translated(offset + frameOffset); SIZE size = {r.width(), r.height()}; diff --git a/src/plugins/platforms/windows/qwindowscontext.cpp b/src/plugins/platforms/windows/qwindowscontext.cpp index 6d4b7922db..2848bb4a4e 100644 --- a/src/plugins/platforms/windows/qwindowscontext.cpp +++ b/src/plugins/platforms/windows/qwindowscontext.cpp @@ -754,7 +754,7 @@ HWND QWindowsContext::createDummyWindow(const QString &classNameIn, // present in the MSVCRT.DLL found on Windows XP (QTBUG-35617). static inline QString errorMessageFromComError(const _com_error &comError) { - TCHAR *message = Q_NULLPTR; + TCHAR *message = nullptr; FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, NULL, DWORD(comError.Error()), MAKELANGID(LANG_NEUTRAL,SUBLANG_DEFAULT), message, 0, NULL); diff --git a/src/plugins/platforms/windows/qwindowscursor.cpp b/src/plugins/platforms/windows/qwindowscursor.cpp index e7ba08b719..a325b9d1d7 100644 --- a/src/plugins/platforms/windows/qwindowscursor.cpp +++ b/src/plugins/platforms/windows/qwindowscursor.cpp @@ -184,7 +184,7 @@ static HCURSOR createBitmapCursor(const QCursor &cursor, qreal scaleFactor = 1) return createBitmapCursor(bbits, mbits, cursor.hotSpot(), invb, invm); } -static QSize systemCursorSize(const QPlatformScreen *screen = Q_NULLPTR) +static QSize systemCursorSize(const QPlatformScreen *screen = nullptr) { const QSize primaryScreenCursorSize(GetSystemMetrics(SM_CXCURSOR), GetSystemMetrics(SM_CYCURSOR)); if (screen) { diff --git a/src/plugins/platforms/windows/qwindowscursor.h b/src/plugins/platforms/windows/qwindowscursor.h index 9aa9523ac8..8af56e4e0c 100644 --- a/src/plugins/platforms/windows/qwindowscursor.h +++ b/src/plugins/platforms/windows/qwindowscursor.h @@ -70,7 +70,7 @@ class CursorHandle { Q_DISABLE_COPY(CursorHandle) public: - explicit CursorHandle(HCURSOR hcursor = Q_NULLPTR) : m_hcursor(hcursor) {} + explicit CursorHandle(HCURSOR hcursor = nullptr) : m_hcursor(hcursor) {} ~CursorHandle() { if (m_hcursor) @@ -113,9 +113,9 @@ public: static HCURSOR createPixmapCursor(QPixmap pixmap, const QPoint &hotSpot, qreal scaleFactor = 1); static HCURSOR createPixmapCursor(const PixmapCursor &pc, qreal scaleFactor = 1) { return createPixmapCursor(pc.pixmap, pc.hotSpot, scaleFactor); } - static PixmapCursor customCursor(Qt::CursorShape cursorShape, const QPlatformScreen *screen = Q_NULLPTR); + static PixmapCursor customCursor(Qt::CursorShape cursorShape, const QPlatformScreen *screen = nullptr); - static HCURSOR createCursorFromShape(Qt::CursorShape cursorShape, const QPlatformScreen *screen = Q_NULLPTR); + static HCURSOR createCursorFromShape(Qt::CursorShape cursorShape, const QPlatformScreen *screen = nullptr); static QPoint mousePosition(); static CursorState cursorState(); diff --git a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp b/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp index c4aeb15bd1..5501601c1a 100644 --- a/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp +++ b/src/plugins/platforms/windows/qwindowsdialoghelpers.cpp @@ -711,7 +711,7 @@ QString QWindowsShellItem::libraryItemDefaultSaveFolder(IShellItem *item) { QString result; if (IShellLibrary *library = sHLoadLibraryFromItem(item, STGM_READ | STGM_SHARE_DENY_WRITE)) { - IShellItem *item = Q_NULLPTR; + IShellItem *item = nullptr; if (SUCCEEDED(library->GetDefaultSaveFolder(DSFT_DETECT, IID_IShellItem, reinterpret_cast<void **>(&item)))) { result = QDir::cleanPath(QWindowsShellItem::displayName(item, SIGDN_FILESYSPATH)); item->Release(); @@ -893,7 +893,7 @@ void QWindowsNativeFileDialogBase::setWindowTitle(const QString &title) IShellItem *QWindowsNativeFileDialogBase::shellItem(const QUrl &url) { if (url.isLocalFile()) { - IShellItem *result = Q_NULLPTR; + IShellItem *result = nullptr; const QString native = QDir::toNativeSeparators(url.toLocalFile()); const HRESULT hr = SHCreateItemFromParsingName(reinterpret_cast<const wchar_t *>(native.utf16()), @@ -901,30 +901,30 @@ IShellItem *QWindowsNativeFileDialogBase::shellItem(const QUrl &url) reinterpret_cast<void **>(&result)); if (FAILED(hr)) { qErrnoWarning("%s: SHCreateItemFromParsingName(%s)) failed", __FUNCTION__, qPrintable(url.toString())); - return Q_NULLPTR; + return nullptr; } return result; } else if (url.scheme() == QLatin1String("clsid")) { // Support for virtual folders via GUID // (see https://msdn.microsoft.com/en-us/library/windows/desktop/dd378457(v=vs.85).aspx) // specified as "clsid:<GUID>" (without '{', '}'). - IShellItem *result = Q_NULLPTR; + IShellItem *result = nullptr; const auto uuid = QUuid::fromString(url.path()); if (uuid.isNull()) { qWarning() << __FUNCTION__ << ": Invalid CLSID: " << url.path(); - return Q_NULLPTR; + return nullptr; } PIDLIST_ABSOLUTE idList; HRESULT hr = SHGetKnownFolderIDList(uuid, 0, 0, &idList); if (FAILED(hr)) { qErrnoWarning("%s: SHGetKnownFolderIDList(%s)) failed", __FUNCTION__, qPrintable(url.toString())); - return Q_NULLPTR; + return nullptr; } hr = SHCreateItemFromIDList(idList, IID_IShellItem, reinterpret_cast<void **>(&result)); CoTaskMemFree(idList); if (FAILED(hr)) { qErrnoWarning("%s: SHCreateItemFromIDList(%s)) failed", __FUNCTION__, qPrintable(url.toString())); - return Q_NULLPTR; + return nullptr; } return result; } else { diff --git a/src/plugins/platforms/windows/qwindowseglcontext.h b/src/plugins/platforms/windows/qwindowseglcontext.h index 47878a7169..3e5f2c81d5 100644 --- a/src/plugins/platforms/windows/qwindowseglcontext.h +++ b/src/plugins/platforms/windows/qwindowseglcontext.h @@ -95,7 +95,7 @@ struct QWindowsLibGLESv2 #if !defined(QT_STATIC) || defined(QT_OPENGL_DYNAMIC) void *moduleHandle() const { return m_lib; } #else - void *moduleHandle() const { return Q_NULLPTR; } + void *moduleHandle() const { return nullptr; } #endif const GLubyte * (APIENTRY * glGetString)(GLenum name); diff --git a/src/plugins/platforms/windows/qwindowsintegration.cpp b/src/plugins/platforms/windows/qwindowsintegration.cpp index f9bac3920b..f0be761690 100644 --- a/src/plugins/platforms/windows/qwindowsintegration.cpp +++ b/src/plugins/platforms/windows/qwindowsintegration.cpp @@ -252,7 +252,7 @@ QWindowsIntegrationPrivate::~QWindowsIntegrationPrivate() delete m_fontDatabase; } -QWindowsIntegration *QWindowsIntegration::m_instance = Q_NULLPTR; +QWindowsIntegration *QWindowsIntegration::m_instance = nullptr; QWindowsIntegration::QWindowsIntegration(const QStringList ¶mList) : d(new QWindowsIntegrationPrivate(paramList)) @@ -266,7 +266,7 @@ QWindowsIntegration::QWindowsIntegration(const QStringList ¶mList) : QWindowsIntegration::~QWindowsIntegration() { - m_instance = Q_NULLPTR; + m_instance = nullptr; } void QWindowsIntegration::initialize() @@ -336,7 +336,7 @@ QPlatformWindow *QWindowsIntegration::createPlatformWindow(QWindow *window) cons << " handle=" << obtained.hwnd << ' ' << obtained.flags << '\n'; if (Q_UNLIKELY(!obtained.hwnd)) - return Q_NULLPTR; + return nullptr; QWindowsWindow *result = createPlatformWindowHelper(window, obtained); Q_ASSERT(result); @@ -356,7 +356,7 @@ QPlatformWindow *QWindowsIntegration::createForeignWindow(QWindow *window, WId n } QWindowsForeignWindow *result = new QWindowsForeignWindow(window, hwnd); const QRect obtainedGeometry = result->geometry(); - QScreen *screen = Q_NULLPTR; + QScreen *screen = nullptr; if (const QPlatformScreen *pScreen = result->screenForGeometry(obtainedGeometry)) screen = pScreen->screen(); if (screen && screen != window->screen()) @@ -402,7 +402,7 @@ QWindowsStaticOpenGLContext *QWindowsStaticOpenGLContext::doCreate() qCWarning(lcQpaGl, "Software OpenGL failed. Falling back to system OpenGL."); if (QWindowsOpenGLTester::supportedRenderers() & QWindowsOpenGLTester::DesktopGl) return QOpenGLStaticContext::create(); - return Q_NULLPTR; + return nullptr; default: break; } diff --git a/src/plugins/platforms/windows/qwindowsnativeinterface.cpp b/src/plugins/platforms/windows/qwindowsnativeinterface.cpp index dc8e97c886..324b00144e 100644 --- a/src/plugins/platforms/windows/qwindowsnativeinterface.cpp +++ b/src/plugins/platforms/windows/qwindowsnativeinterface.cpp @@ -134,7 +134,7 @@ void *QWindowsNativeInterface::nativeResourceForCursor(const QByteArray &resourc return static_cast<const QWindowsCursor *>(pCursor)->hCursor(cursor); } } - return Q_NULLPTR; + return nullptr; } #endif // !QT_NO_CURSOR @@ -280,7 +280,7 @@ QFunctionPointer QWindowsNativeInterface::platformFunction(const QByteArray &fun return QFunctionPointer(QWindowsWindow::setHasBorderInFullScreenStatic); else if (function == QWindowsWindowFunctions::isTabletModeIdentifier()) return QFunctionPointer(QWindowsNativeInterface::isTabletMode); - return Q_NULLPTR; + return nullptr; } QVariant QWindowsNativeInterface::gpu() const diff --git a/src/plugins/platforms/windows/qwindowsscreen.cpp b/src/plugins/platforms/windows/qwindowsscreen.cpp index 3a4793efcd..01b5e6510a 100644 --- a/src/plugins/platforms/windows/qwindowsscreen.cpp +++ b/src/plugins/platforms/windows/qwindowsscreen.cpp @@ -563,7 +563,7 @@ const QWindowsScreen *QWindowsScreenManager::screenAtDp(const QPoint &p) const if (scr->geometry().contains(p)) return scr; } - return Q_NULLPTR; + return nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/windows/qwindowswindow.cpp b/src/plugins/platforms/windows/qwindowswindow.cpp index 3f417fde27..06ca162ea5 100644 --- a/src/plugins/platforms/windows/qwindowswindow.cpp +++ b/src/plugins/platforms/windows/qwindowswindow.cpp @@ -857,7 +857,7 @@ QWindowsBaseWindow *QWindowsBaseWindow::baseWindowOf(const QWindow *w) if (QPlatformWindow *pw = w->handle()) return static_cast<QWindowsBaseWindow *>(pw); } - return Q_NULLPTR; + return nullptr; } HWND QWindowsBaseWindow::handleOf(const QWindow *w) diff --git a/src/plugins/platforms/winrt/qwinrtclipboard.cpp b/src/plugins/platforms/winrt/qwinrtclipboard.cpp index 117cb515df..05c34b82f8 100644 --- a/src/plugins/platforms/winrt/qwinrtclipboard.cpp +++ b/src/plugins/platforms/winrt/qwinrtclipboard.cpp @@ -59,7 +59,7 @@ typedef IEventHandler<IInspectable *> ContentChangedHandler; QT_BEGIN_NAMESPACE QWinRTClipboard::QWinRTClipboard() - : m_mimeData(Q_NULLPTR) + : m_mimeData(nullptr) { QEventDispatcherWinRT::runOnXamlThread([this]() { HRESULT hr; diff --git a/src/plugins/platforms/winrt/qwinrtcursor.cpp b/src/plugins/platforms/winrt/qwinrtcursor.cpp index 28a5f73e6e..3c918df935 100644 --- a/src/plugins/platforms/winrt/qwinrtcursor.cpp +++ b/src/plugins/platforms/winrt/qwinrtcursor.cpp @@ -89,7 +89,7 @@ void QWinRTCursor::changeCursor(QCursor *windowCursor, QWindow *window) switch (windowCursor ? windowCursor->shape() : Qt::ArrowCursor) { case Qt::BlankCursor: hr = QEventDispatcherWinRT::runOnXamlThread([coreWindow]() { - coreWindow->put_PointerCursor(Q_NULLPTR); + coreWindow->put_PointerCursor(nullptr); return S_OK; }); RETURN_VOID_IF_FAILED("Failed to set blank native cursor"); diff --git a/src/plugins/platforms/winrt/qwinrtdrag.cpp b/src/plugins/platforms/winrt/qwinrtdrag.cpp index 43c406e1fb..0c918230b3 100644 --- a/src/plugins/platforms/winrt/qwinrtdrag.cpp +++ b/src/plugins/platforms/winrt/qwinrtdrag.cpp @@ -104,7 +104,7 @@ class DragThreadTransferData : public QObject public slots: void handleDrag(); public: - explicit DragThreadTransferData(QObject *parent = Q_NULLPTR); + explicit DragThreadTransferData(QObject *parent = nullptr); QWindow *window; QWinRTInternalMimeData *mime; QPoint point; diff --git a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp index 62eacba89b..3c90334c8c 100644 --- a/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp +++ b/src/plugins/platforms/winrt/qwinrtfiledialoghelper.cpp @@ -83,7 +83,7 @@ public: } HRESULT __stdcall GetView(IVectorView<HSTRING> **view) { - *view = Q_NULLPTR; + *view = nullptr; return E_NOTIMPL; } HRESULT __stdcall IndexOf(HSTRING value, quint32 *index, boolean *found) diff --git a/src/plugins/platforms/winrt/qwinrtfileengine.cpp b/src/plugins/platforms/winrt/qwinrtfileengine.cpp index f037c516b5..76efdf6cc8 100644 --- a/src/plugins/platforms/winrt/qwinrtfileengine.cpp +++ b/src/plugins/platforms/winrt/qwinrtfileengine.cpp @@ -144,7 +144,7 @@ QAbstractFileEngine *QWinRTFileEngineHandler::create(const QString &fileName) co if (file != d->files.end()) return new QWinRTFileEngine(fileName, file.value().Get()); - return Q_NULLPTR; + return nullptr; } static HRESULT getDestinationFolder(const QString &fileName, const QString &newFileName, diff --git a/src/plugins/platforms/winrt/qwinrtscreen.cpp b/src/plugins/platforms/winrt/qwinrtscreen.cpp index c370c2ec50..7b9502f9ab 100644 --- a/src/plugins/platforms/winrt/qwinrtscreen.cpp +++ b/src/plugins/platforms/winrt/qwinrtscreen.cpp @@ -497,7 +497,7 @@ QWinRTScreen::QWinRTScreen() Q_D(QWinRTScreen); qCDebug(lcQpaWindows) << __FUNCTION__; d->orientation = Qt::PrimaryOrientation; - d->touchDevice = Q_NULLPTR; + d->touchDevice = nullptr; HRESULT hr; ComPtr<Xaml::IWindowStatics> windowStatics; @@ -540,7 +540,7 @@ QWinRTScreen::QWinRTScreen() Q_ASSERT_SUCCEEDED(hr); d->nativeOrientation = static_cast<Qt::ScreenOrientation>(static_cast<int>(qtOrientationsFromNative(displayOrientation))); // Set initial pixel density - onDpiChanged(Q_NULLPTR, Q_NULLPTR); + onDpiChanged(nullptr, nullptr); d->orientation = d->nativeOrientation; ComPtr<IApplicationViewStatics2> applicationViewStatics; @@ -764,7 +764,7 @@ void QWinRTScreen::initialize() Q_ASSERT_SUCCEEDED(hr); hr = d->displayInformation->add_DpiChanged(Callback<DisplayInformationHandler>(this, &QWinRTScreen::onDpiChanged).Get(), &d->displayTokens[&IDisplayInformation::remove_DpiChanged]); Q_ASSERT_SUCCEEDED(hr); - onOrientationChanged(Q_NULLPTR, Q_NULLPTR); + onOrientationChanged(nullptr, nullptr); onVisibilityChanged(nullptr, nullptr); hr = d->redirect->add_PointerRoutedReleased(Callback<RedirectHandler>(this, &QWinRTScreen::onRedirectReleased).Get(), &d->redirectTokens[&ICorePointerRedirector::remove_PointerRoutedReleased]); @@ -864,7 +864,7 @@ void QWinRTScreen::removeWindow(QWindow *window) const Qt::WindowType type = window->type(); if (wasTopWindow && type != Qt::Popup && type != Qt::ToolTip && type != Qt::Tool) - QWindowSystemInterface::handleWindowActivated(Q_NULLPTR, Qt::OtherFocusReason); + QWindowSystemInterface::handleWindowActivated(nullptr, Qt::OtherFocusReason); handleExpose(); QWindowSystemInterface::flushWindowSystemEvents(QEventLoop::ExcludeUserInputEvents); #ifndef QT_NO_DRAGANDDROP diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h index 926e5e22df..07e983a499 100644 --- a/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h +++ b/src/plugins/platforms/xcb/gl_integrations/qxcbglintegration.h @@ -69,7 +69,7 @@ public: #endif virtual QPlatformOffscreenSurface *createPlatformOffscreenSurface(QOffscreenSurface *surface) const = 0; - virtual QXcbNativeInterfaceHandler *nativeInterfaceHandler() const { return Q_NULLPTR; } + virtual QXcbNativeInterfaceHandler *nativeInterfaceHandler() const { return nullptr; } }; QT_END_NAMESPACE diff --git a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp index ac992b859d..e18656c6ec 100644 --- a/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/qxcbnativeinterfacehandler.cpp @@ -56,37 +56,37 @@ QXcbNativeInterfaceHandler::~QXcbNativeInterfaceHandler() QPlatformNativeInterface::NativeResourceForIntegrationFunction QXcbNativeInterfaceHandler::nativeResourceFunctionForIntegration(const QByteArray &resource) const { Q_UNUSED(resource); - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForContextFunction QXcbNativeInterfaceHandler::nativeResourceFunctionForContext(const QByteArray &resource) const { Q_UNUSED(resource); - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForScreenFunction QXcbNativeInterfaceHandler::nativeResourceFunctionForScreen(const QByteArray &resource) const { Q_UNUSED(resource); - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForWindowFunction QXcbNativeInterfaceHandler::nativeResourceFunctionForWindow(const QByteArray &resource) const { Q_UNUSED(resource); - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForBackingStoreFunction QXcbNativeInterfaceHandler::nativeResourceFunctionForBackingStore(const QByteArray &resource) const { Q_UNUSED(resource); - return Q_NULLPTR; + return nullptr; } QFunctionPointer QXcbNativeInterfaceHandler::platformFunction(const QByteArray &function) const { Q_UNUSED(function); - return Q_NULLPTR; + return nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp index 7aa1d631df..fe18bc24db 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglintegration.cpp @@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE QXcbEglIntegration::QXcbEglIntegration() - : m_connection(Q_NULLPTR) + : m_connection(nullptr) , m_egl_display(EGL_NO_DISPLAY) { qCDebug(lcQpaGl) << "Xcb EGL gl-integration created"; diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp index 30f5e3a00d..c0e3f820fe 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglnativeinterfacehandler.cpp @@ -77,7 +77,7 @@ QPlatformNativeInterface::NativeResourceForIntegrationFunction QXcbEglNativeInte default: break; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForContextFunction QXcbEglNativeInterfaceHandler::nativeResourceFunctionForContext(const QByteArray &resource) const @@ -90,7 +90,7 @@ QPlatformNativeInterface::NativeResourceForContextFunction QXcbEglNativeInterfac default: break; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForWindowFunction QXcbEglNativeInterfaceHandler::nativeResourceFunctionForWindow(const QByteArray &resource) const @@ -101,7 +101,7 @@ QPlatformNativeInterface::NativeResourceForWindowFunction QXcbEglNativeInterface default: break; } - return Q_NULLPTR; + return nullptr; } void *QXcbEglNativeInterfaceHandler::eglDisplay() @@ -114,11 +114,11 @@ void *QXcbEglNativeInterfaceHandler::eglDisplay() void *QXcbEglNativeInterfaceHandler::eglDisplayForWindow(QWindow *window) { Q_ASSERT(window); - if (window->supportsOpenGL() && window->handle() == Q_NULLPTR) + if (window->supportsOpenGL() && window->handle() == nullptr) return eglDisplay(); else if (window->supportsOpenGL()) return static_cast<QXcbEglWindow *>(window->handle())->glIntegration()->eglDisplay(); - return Q_NULLPTR; + return nullptr; } void *QXcbEglNativeInterfaceHandler::eglContextForContext(QOpenGLContext *context) diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp index 9c3fd26d49..65beac227c 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_egl/qxcbeglwindow.cpp @@ -49,7 +49,7 @@ QT_BEGIN_NAMESPACE QXcbEglWindow::QXcbEglWindow(QWindow *window, QXcbEglIntegration *glIntegration) : QXcbWindow(window) , m_glIntegration(glIntegration) - , m_config(Q_NULLPTR) + , m_config(nullptr) , m_surface(EGL_NO_SURFACE) { } diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp index 3bc8590d36..56a737e882 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qglxintegration.cpp @@ -321,7 +321,7 @@ void QGLXContext::init(QXcbScreen *screen, QPlatformOpenGLContext *share) if (!m_context && m_shareContext) { // re-try without a shared glx context m_shareContext = 0; - m_context = glXCreateContext(m_display, visualInfo, Q_NULLPTR, true); + m_context = glXCreateContext(m_display, visualInfo, nullptr, true); } // Create a temporary window so that we can make the new context current @@ -470,7 +470,7 @@ static QXcbScreen *screenForPlatformSurface(QPlatformSurface *surface) } else if (surfaceClass == QSurface::Offscreen) { return static_cast<QXcbScreen *>(static_cast<QGLXPbuffer *>(surface)->screen()); } - return Q_NULLPTR; + return nullptr; } QVariant QGLXContext::nativeHandle() const diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp index 377066df61..13f03f8bf3 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxintegration.cpp @@ -87,7 +87,7 @@ QT_BEGIN_NAMESPACE #endif QXcbGlxIntegration::QXcbGlxIntegration() - : m_connection(Q_NULLPTR) + : m_connection(nullptr) , m_glx_first_event(0) { qCDebug(lcQpaGl) << "Xcb GLX gl-integration created"; diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp index 638fdd46b5..e9bb4460ff 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxnativeinterfacehandler.cpp @@ -72,7 +72,7 @@ QPlatformNativeInterface::NativeResourceForContextFunction QXcbGlxNativeInterfac default: break; } - return Q_NULLPTR; + return nullptr; } void *QXcbGlxNativeInterfaceHandler::glxContextForContext(QOpenGLContext *context) diff --git a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp index 145a11a5e3..d682ea87fb 100644 --- a/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp +++ b/src/plugins/platforms/xcb/gl_integrations/xcb_glx/qxcbglxwindow.cpp @@ -58,7 +58,7 @@ const xcb_visualtype_t *QXcbGlxWindow::createVisual() { QXcbScreen *scr = xcbScreen(); if (!scr) - return Q_NULLPTR; + return nullptr; qDebug(lcQpaGl) << "Requested format before FBConfig/Visual selection:" << m_format; @@ -74,7 +74,7 @@ const xcb_visualtype_t *QXcbGlxWindow::createVisual() XVisualInfo *visualInfo = qglx_findVisualInfo(dpy, scr->screenNumber(), &m_format, GLX_WINDOW_BIT, flags); if (!visualInfo) { qWarning() << "No XVisualInfo for format" << m_format; - return Q_NULLPTR; + return nullptr; } const xcb_visualtype_t *xcb_visualtype = scr->visualForId(visualInfo->visualid); XFree(visualInfo); diff --git a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp index 2dd2cdd9e3..cb2bbafee1 100644 --- a/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qbackingstore_x11.cpp @@ -115,7 +115,7 @@ void QXcbNativeBackingStore::flush(QWindow *window, const QRegion ®ion, const else #endif { - GC gc = XCreateGC(display(), wid, 0, Q_NULLPTR); + GC gc = XCreateGC(display(), wid, 0, nullptr); if (clipRects.size() != 1) XSetClipRectangles(display(), gc, 0, 0, clipRects.data(), clipRects.size(), YXBanded); @@ -155,7 +155,7 @@ void QXcbNativeBackingStore::resize(const QSize &size, const QRegion &staticCont QRect br = staticContents.boundingRect().intersected(QRect(QPoint(0, 0), size)); if (!br.isEmpty()) { - GC gc = XCreateGC(display(), to, 0, Q_NULLPTR); + GC gc = XCreateGC(display(), to, 0, nullptr); XCopyArea(display(), from, to, gc, br.x(), br.y(), br.width(), br.height(), br.x(), br.y()); XFreeGC(display(), gc); } @@ -172,7 +172,7 @@ bool QXcbNativeBackingStore::scroll(const QRegion &area, int dx, int dy) QRect rect = area.boundingRect(); Pixmap pix = qt_x11PixmapHandle(m_pixmap); - GC gc = XCreateGC(display(), pix, 0, Q_NULLPTR); + GC gc = XCreateGC(display(), pix, 0, nullptr); XCopyArea(display(), pix, pix, gc, rect.x(), rect.y(), rect.width(), rect.height(), rect.x()+dx, rect.y()+dy); diff --git a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h index 098ccaf1d9..79e607c6f8 100644 --- a/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h +++ b/src/plugins/platforms/xcb/nativepainting/qpixmap_x11_p.h @@ -123,7 +123,7 @@ inline QX11PlatformPixmap *qt_x11Pixmap(const QPixmap &pixmap) { return (pixmap.handle() && pixmap.handle()->classId() == QPlatformPixmap::X11Class) ? static_cast<QX11PlatformPixmap *>(pixmap.handle()) - : Q_NULLPTR; + : nullptr; } inline Picture qt_x11PictureHandle(const QPixmap &pixmap) diff --git a/src/plugins/platforms/xcb/nativepainting/qxcbnativepainting.cpp b/src/plugins/platforms/xcb/nativepainting/qxcbnativepainting.cpp index ccb421d868..7731f6c806 100644 --- a/src/plugins/platforms/xcb/nativepainting/qxcbnativepainting.cpp +++ b/src/plugins/platforms/xcb/nativepainting/qxcbnativepainting.cpp @@ -38,7 +38,7 @@ QT_BEGIN_NAMESPACE -QXcbX11Data *qt_x11Data = Q_NULLPTR; +QXcbX11Data *qt_x11Data = nullptr; void qt_xcb_native_x11_info_init(QXcbConnection *conn) { @@ -122,7 +122,7 @@ class QXcbX11InfoData : public QSharedData, public QX11InfoData {}; QXcbX11Info::QXcbX11Info() - : d(Q_NULLPTR) + : d(nullptr) {} QXcbX11Info::~QXcbX11Info() diff --git a/src/plugins/platforms/xcb/qxcbbackingstore.cpp b/src/plugins/platforms/xcb/qxcbbackingstore.cpp index 17927af3e3..0369ef4d9f 100644 --- a/src/plugins/platforms/xcb/qxcbbackingstore.cpp +++ b/src/plugins/platforms/xcb/qxcbbackingstore.cpp @@ -145,7 +145,7 @@ private: QXcbShmImage::QXcbShmImage(QXcbScreen *screen, const QSize &size, uint depth, QImage::Format format) : QXcbObject(screen->connection()) - , m_graphics_buffer(Q_NULLPTR) + , m_graphics_buffer(nullptr) , m_gc(0) , m_gc_drawable(0) , m_xcb_pixmap(0) @@ -265,7 +265,7 @@ void QXcbShmImage::destroy() if (m_gc) xcb_free_gc(xcb_connection(), m_gc); delete m_graphics_buffer; - m_graphics_buffer = Q_NULLPTR; + m_graphics_buffer = nullptr; if (m_xcb_pixmap) { xcb_free_pixmap(xcb_connection(), m_xcb_pixmap); @@ -565,7 +565,7 @@ QImage QXcbBackingStore::toImage() const QPlatformGraphicsBuffer *QXcbBackingStore::graphicsBuffer() const { - return m_image ? m_image->graphicsBuffer() : Q_NULLPTR; + return m_image ? m_image->graphicsBuffer() : nullptr; } void QXcbBackingStore::flush(QWindow *window, const QRegion ®ion, const QPoint &offset) diff --git a/src/plugins/platforms/xcb/qxcbconnection.cpp b/src/plugins/platforms/xcb/qxcbconnection.cpp index 536c709dbe..d53a961b85 100644 --- a/src/plugins/platforms/xcb/qxcbconnection.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection.cpp @@ -369,7 +369,7 @@ void QXcbConnection::destroyScreen(QXcbScreen *screen) // If there are no other screens on the same virtual desktop, // then transform the physical screen into a fake screen. const QString nameWas = screen->name(); - screen->setOutput(XCB_NONE, Q_NULLPTR); + screen->setOutput(XCB_NONE, nullptr); qCDebug(lcQpaScreen) << "transformed" << nameWas << "to fake" << screen; } else { // There is more than one screen on the same virtual desktop, remove the screen @@ -395,7 +395,7 @@ void QXcbConnection::initializeScreens() { xcb_screen_iterator_t it = xcb_setup_roots_iterator(m_setup); int xcbScreenNumber = 0; // screen number in the xcb sense - QXcbScreen *primaryScreen = Q_NULLPTR; + QXcbScreen *primaryScreen = nullptr; while (it.rem) { // Each "screen" in xcb terminology is a virtual desktop, // potentially a collection of separate juxtaposed monitors. @@ -415,7 +415,7 @@ void QXcbConnection::initializeScreens() qWarning("failed to get the current screen resources"); } else { xcb_timestamp_t timestamp = 0; - xcb_randr_output_t *outputs = Q_NULLPTR; + xcb_randr_output_t *outputs = nullptr; int outputCount = xcb_randr_get_screen_resources_current_outputs_length(resources_current.get()); if (outputCount) { timestamp = resources_current->config_timestamp; @@ -487,7 +487,7 @@ void QXcbConnection::initializeScreens() while (it.rem) { xcb_xinerama_screen_info_t *screen_info = it.data; QXcbScreen *screen = new QXcbScreen(this, virtualDesktop, - XCB_NONE, Q_NULLPTR, + XCB_NONE, nullptr, screen_info, it.index); siblings << screen; m_screens << screen; @@ -498,7 +498,7 @@ void QXcbConnection::initializeScreens() if (siblings.isEmpty()) { // If there are no XRandR outputs or XRandR extension is missing, // then create a fake/legacy screen. - QXcbScreen *screen = new QXcbScreen(this, virtualDesktop, XCB_NONE, Q_NULLPTR); + QXcbScreen *screen = new QXcbScreen(this, virtualDesktop, XCB_NONE, nullptr); qCDebug(lcQpaScreen) << "created fake screen" << screen; m_screens << screen; if (m_primaryScreenNumber == xcbScreenNumber) { @@ -631,7 +631,7 @@ QXcbConnection::QXcbConnection(QXcbNativeInterface *nativeInterface, bool canGra if (m_glIntegration && !m_glIntegration->initialize(this)) { qCDebug(lcQpaGl) << "Failed to initialize xcb gl-integration" << glIntegrationNames.at(i); delete m_glIntegration; - m_glIntegration = Q_NULLPTR; + m_glIntegration = nullptr; } } if (!m_glIntegration) @@ -689,7 +689,7 @@ QXcbScreen *QXcbConnection::primaryScreen() const return m_screens.first(); } - return Q_NULLPTR; + return nullptr; } void QXcbConnection::addWindowEventListener(xcb_window_t id, QXcbWindowEventListener *eventListener) @@ -1413,7 +1413,7 @@ void QXcbConnection::setFocusWindow(QWindow *w) void QXcbConnection::setMouseGrabber(QXcbWindow *w) { m_mouseGrabber = w; - m_mousePressWindow = Q_NULLPTR; + m_mousePressWindow = nullptr; } void QXcbConnection::setMousePressWindow(QXcbWindow *w) { diff --git a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp index 58e99ef3de..d97c532b67 100644 --- a/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp +++ b/src/plugins/platforms/xcb/qxcbconnection_xi2.cpp @@ -1333,7 +1333,7 @@ QXcbConnection::TabletData *QXcbConnection::tabletDataForDevice(int id) if (m_tabletData.at(i).deviceId == id) return &m_tabletData[i]; } - return Q_NULLPTR; + return nullptr; } #endif // QT_CONFIG(tabletevent) diff --git a/src/plugins/platforms/xcb/qxcbcursor.cpp b/src/plugins/platforms/xcb/qxcbcursor.cpp index da63360333..bfa3eccdf8 100644 --- a/src/plugins/platforms/xcb/qxcbcursor.cpp +++ b/src/plugins/platforms/xcb/qxcbcursor.cpp @@ -660,7 +660,7 @@ QPoint QXcbCursor::pos() const void QXcbCursor::setPos(const QPoint &pos) { - QXcbVirtualDesktop *virtualDesktop = Q_NULLPTR; + QXcbVirtualDesktop *virtualDesktop = nullptr; queryPointer(connection(), &virtualDesktop, 0); xcb_warp_pointer(xcb_connection(), XCB_NONE, virtualDesktop->root(), 0, 0, 0, 0, pos.x(), pos.y()); xcb_flush(xcb_connection()); diff --git a/src/plugins/platforms/xcb/qxcbdrag.cpp b/src/plugins/platforms/xcb/qxcbdrag.cpp index d4521de8e0..18f5ff4f0d 100644 --- a/src/plugins/platforms/xcb/qxcbdrag.cpp +++ b/src/plugins/platforms/xcb/qxcbdrag.cpp @@ -208,7 +208,7 @@ void QXcbDrag::startDrag() setScreen(current_virtual_desktop->screens().constFirst()->screen()); initiatorWindow = QGuiApplicationPrivate::currentMouseWindow; QBasicDrag::startDrag(); - if (connection()->mouseGrabber() == Q_NULLPTR) + if (connection()->mouseGrabber() == nullptr) shapedPixmapWindow()->setMouseGrabEnabled(true); } @@ -308,7 +308,7 @@ void QXcbDrag::move(const QPoint &globalPos) if (source_sameanswer.contains(globalPos) && source_sameanswer.isValid()) return; - QXcbVirtualDesktop *virtualDesktop = Q_NULLPTR; + QXcbVirtualDesktop *virtualDesktop = nullptr; QPoint cursorPos; QXcbCursor::queryPointer(connection(), &virtualDesktop, &cursorPos); QXcbScreen *screen = virtualDesktop->screenAt(cursorPos); @@ -317,7 +317,7 @@ void QXcbDrag::move(const QPoint &globalPos) if (virtualDesktop != current_virtual_desktop) { setUseCompositing(virtualDesktop->compositingActive()); recreateShapedPixmapWindow(static_cast<QPlatformScreen*>(screen)->screen(), deviceIndependentPos); - if (connection()->mouseGrabber() == Q_NULLPTR) + if (connection()->mouseGrabber() == nullptr) shapedPixmapWindow()->setMouseGrabEnabled(true); current_virtual_desktop = virtualDesktop; diff --git a/src/plugins/platforms/xcb/qxcbintegration.cpp b/src/plugins/platforms/xcb/qxcbintegration.cpp index 72d31060db..6afa7bc934 100644 --- a/src/plugins/platforms/xcb/qxcbintegration.cpp +++ b/src/plugins/platforms/xcb/qxcbintegration.cpp @@ -121,7 +121,7 @@ static bool runningUnderDebugger() #endif } -QXcbIntegration *QXcbIntegration::m_instance = Q_NULLPTR; +QXcbIntegration *QXcbIntegration::m_instance = nullptr; QXcbIntegration::QXcbIntegration(const QStringList ¶meters, int &argc, char **argv) : m_services(new QGenericUnixServices) @@ -222,7 +222,7 @@ QXcbIntegration::QXcbIntegration(const QStringList ¶meters, int &argc, char QXcbIntegration::~QXcbIntegration() { qDeleteAll(m_connections); - m_instance = Q_NULLPTR; + m_instance = nullptr; } QPlatformPixmap *QXcbIntegration::createPlatformPixmap(QPlatformPixmap::PixelType type) const @@ -274,7 +274,7 @@ QPlatformOpenGLContext *QXcbIntegration::createPlatformOpenGLContext(QOpenGLCont QXcbGlIntegration *glIntegration = screen->connection()->glIntegration(); if (!glIntegration) { qWarning("QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled"); - return Q_NULLPTR; + return nullptr; } return glIntegration->createPlatformOpenGLContext(context); } @@ -296,7 +296,7 @@ QPlatformOffscreenSurface *QXcbIntegration::createPlatformOffscreenSurface(QOffs QXcbGlIntegration *glIntegration = screen->connection()->glIntegration(); if (!glIntegration) { qWarning("QXcbIntegration: Cannot create platform offscreen surface, neither GLX nor EGL are enabled"); - return Q_NULLPTR; + return nullptr; } return glIntegration->createPlatformOffscreenSurface(surface); } diff --git a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp index caa9499c45..d989761297 100644 --- a/src/plugins/platforms/xcb/qxcbnativeinterface.cpp +++ b/src/plugins/platforms/xcb/qxcbnativeinterface.cpp @@ -101,7 +101,7 @@ QXcbNativeInterface::QXcbNativeInterface() : static inline QXcbSystemTrayTracker *systemTrayTracker(const QScreen *s) { if (!s) - return Q_NULLPTR; + return nullptr; return static_cast<const QXcbScreen *>(s->handle())->connection()->systemTrayTracker(); } @@ -194,7 +194,7 @@ void *QXcbNativeInterface::nativeResourceForScreen(const QByteArray &resourceStr { if (!screen) { qWarning("nativeResourceForScreen: null screen"); - return Q_NULLPTR; + return nullptr; } QByteArray lowerCaseResource = resourceString.toLower(); @@ -236,7 +236,7 @@ void *QXcbNativeInterface::nativeResourceForScreen(const QByteArray &resourceStr break; case CompositingEnabled: if (QXcbVirtualDesktop *vd = xcbScreen->virtualDesktop()) - result = vd->compositingActive() ? this : Q_NULLPTR; + result = vd->compositingActive() ? this : nullptr; break; default: break; @@ -294,7 +294,7 @@ void *QXcbNativeInterface::nativeResourceForCursor(const QByteArray &resource, c } } } - return Q_NULLPTR; + return nullptr; } #endif // !QT_NO_CURSOR @@ -323,7 +323,7 @@ QPlatformNativeInterface::NativeResourceForContextFunction QXcbNativeInterface:: QPlatformNativeInterface::NativeResourceForContextFunction func = handlerNativeResourceFunctionForContext(lowerCaseResource); if (func) return func; - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForScreenFunction QXcbNativeInterface::nativeResourceFunctionForScreen(const QByteArray &resource) @@ -390,13 +390,13 @@ QFunctionPointer QXcbNativeInterface::platformFunction(const QByteArray &functio if (function == QXcbScreenFunctions::virtualDesktopNumberIdentifier()) return QFunctionPointer(QXcbScreenFunctions::VirtualDesktopNumber(QXcbScreen::virtualDesktopNumberStatic)); - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::appTime(const QXcbScreen *screen) { if (!screen) - return Q_NULLPTR; + return nullptr; return reinterpret_cast<void *>(quintptr(screen->connection()->time())); } @@ -404,7 +404,7 @@ void *QXcbNativeInterface::appTime(const QXcbScreen *screen) void *QXcbNativeInterface::appUserTime(const QXcbScreen *screen) { if (!screen) - return Q_NULLPTR; + return nullptr; return reinterpret_cast<void *>(quintptr(screen->connection()->netWmUserTime())); } @@ -412,7 +412,7 @@ void *QXcbNativeInterface::appUserTime(const QXcbScreen *screen) void *QXcbNativeInterface::getTimestamp(const QXcbScreen *screen) { if (!screen) - return Q_NULLPTR; + return nullptr; return reinterpret_cast<void *>(quintptr(screen->connection()->getTimestamp())); } @@ -452,7 +452,7 @@ void *QXcbNativeInterface::display() if (defaultConnection) return defaultConnection->xlib_display(); #endif - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::connection() @@ -525,10 +525,10 @@ QXcbScreen *QXcbNativeInterface::qPlatformScreenForWindow(QWindow *window) QXcbScreen *screen; if (window) { QScreen *qs = window->screen(); - screen = static_cast<QXcbScreen *>(qs ? qs->handle() : Q_NULLPTR); + screen = static_cast<QXcbScreen *>(qs ? qs->handle() : nullptr); } else { QScreen *qs = QGuiApplication::primaryScreen(); - screen = static_cast<QXcbScreen *>(qs ? qs->handle() : Q_NULLPTR); + screen = static_cast<QXcbScreen *>(qs ? qs->handle() : nullptr); } return screen; } @@ -537,23 +537,23 @@ void *QXcbNativeInterface::displayForWindow(QWindow *window) { #if QT_CONFIG(xcb_xlib) QXcbScreen *screen = qPlatformScreenForWindow(window); - return screen ? screen->connection()->xlib_display() : Q_NULLPTR; + return screen ? screen->connection()->xlib_display() : nullptr; #else Q_UNUSED(window); - return Q_NULLPTR; + return nullptr; #endif } void *QXcbNativeInterface::connectionForWindow(QWindow *window) { QXcbScreen *screen = qPlatformScreenForWindow(window); - return screen ? screen->xcb_connection() : Q_NULLPTR; + return screen ? screen->xcb_connection() : nullptr; } void *QXcbNativeInterface::screenForWindow(QWindow *window) { QXcbScreen *screen = qPlatformScreenForWindow(window); - return screen ? screen->screen() : Q_NULLPTR; + return screen ? screen->screen() : nullptr; } void QXcbNativeInterface::addHandler(QXcbNativeInterfaceHandler *handler) @@ -575,7 +575,7 @@ QPlatformNativeInterface::NativeResourceForIntegrationFunction QXcbNativeInterfa if (result) return result; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForContextFunction QXcbNativeInterface::handlerNativeResourceFunctionForContext(const QByteArray &resource) const @@ -586,7 +586,7 @@ QPlatformNativeInterface::NativeResourceForContextFunction QXcbNativeInterface:: if (result) return result; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForScreenFunction QXcbNativeInterface::handlerNativeResourceFunctionForScreen(const QByteArray &resource) const @@ -597,7 +597,7 @@ QPlatformNativeInterface::NativeResourceForScreenFunction QXcbNativeInterface::h if (result) return result; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForWindowFunction QXcbNativeInterface::handlerNativeResourceFunctionForWindow(const QByteArray &resource) const @@ -608,7 +608,7 @@ QPlatformNativeInterface::NativeResourceForWindowFunction QXcbNativeInterface::h if (result) return result; } - return Q_NULLPTR; + return nullptr; } QPlatformNativeInterface::NativeResourceForBackingStoreFunction QXcbNativeInterface::handlerNativeResourceFunctionForBackingStore(const QByteArray &resource) const @@ -619,7 +619,7 @@ QPlatformNativeInterface::NativeResourceForBackingStoreFunction QXcbNativeInterf if (result) return result; } - return Q_NULLPTR; + return nullptr; } QFunctionPointer QXcbNativeInterface::handlerPlatformFunction(const QByteArray &function) const @@ -630,7 +630,7 @@ QFunctionPointer QXcbNativeInterface::handlerPlatformFunction(const QByteArray & if (func) return func; } - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::handlerNativeResourceForIntegration(const QByteArray &resource) const @@ -638,7 +638,7 @@ void *QXcbNativeInterface::handlerNativeResourceForIntegration(const QByteArray NativeResourceForIntegrationFunction func = handlerNativeResourceFunctionForIntegration(resource); if (func) return func(); - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::handlerNativeResourceForContext(const QByteArray &resource, QOpenGLContext *context) const @@ -646,7 +646,7 @@ void *QXcbNativeInterface::handlerNativeResourceForContext(const QByteArray &res NativeResourceForContextFunction func = handlerNativeResourceFunctionForContext(resource); if (func) return func(context); - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::handlerNativeResourceForScreen(const QByteArray &resource, QScreen *screen) const @@ -654,7 +654,7 @@ void *QXcbNativeInterface::handlerNativeResourceForScreen(const QByteArray &reso NativeResourceForScreenFunction func = handlerNativeResourceFunctionForScreen(resource); if (func) return func(screen); - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::handlerNativeResourceForWindow(const QByteArray &resource, QWindow *window) const @@ -662,7 +662,7 @@ void *QXcbNativeInterface::handlerNativeResourceForWindow(const QByteArray &reso NativeResourceForWindowFunction func = handlerNativeResourceFunctionForWindow(resource); if (func) return func(window); - return Q_NULLPTR; + return nullptr; } void *QXcbNativeInterface::handlerNativeResourceForBackingStore(const QByteArray &resource, QBackingStore *backingStore) const @@ -670,7 +670,7 @@ void *QXcbNativeInterface::handlerNativeResourceForBackingStore(const QByteArray NativeResourceForBackingStoreFunction func = handlerNativeResourceFunctionForBackingStore(resource); if (func) return func(backingStore); - return Q_NULLPTR; + return nullptr; } QT_END_NAMESPACE diff --git a/src/plugins/platforms/xcb/qxcbscreen.cpp b/src/plugins/platforms/xcb/qxcbscreen.cpp index ec0f9ba561..45a0f19d98 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.cpp +++ b/src/plugins/platforms/xcb/qxcbscreen.cpp @@ -140,7 +140,7 @@ QXcbScreen *QXcbVirtualDesktop::screenAt(const QPoint &pos) const if (screen->virtualDesktop() == this && screen->geometry().contains(pos)) return screen; } - return Q_NULLPTR; + return nullptr; } void QXcbVirtualDesktop::addScreen(QPlatformScreen *s) diff --git a/src/plugins/platforms/xcb/qxcbscreen.h b/src/plugins/platforms/xcb/qxcbscreen.h index 842738b622..4a9b1bd209 100644 --- a/src/plugins/platforms/xcb/qxcbscreen.h +++ b/src/plugins/platforms/xcb/qxcbscreen.h @@ -140,7 +140,7 @@ class Q_XCB_EXPORT QXcbScreen : public QXcbObject, public QPlatformScreen public: QXcbScreen(QXcbConnection *connection, QXcbVirtualDesktop *virtualDesktop, xcb_randr_output_t outputId, xcb_randr_get_output_info_reply_t *outputInfo, - const xcb_xinerama_screen_info_t *xineramaScreenInfo = Q_NULLPTR, int xineramaScreenIdx = -1); + const xcb_xinerama_screen_info_t *xineramaScreenInfo = nullptr, int xineramaScreenIdx = -1); ~QXcbScreen(); QString getOutputName(xcb_randr_get_output_info_reply_t *outputInfo); diff --git a/src/plugins/platforms/xcb/qxcbwindow.cpp b/src/plugins/platforms/xcb/qxcbwindow.cpp index affc2a0dd6..a97b951935 100644 --- a/src/plugins/platforms/xcb/qxcbwindow.cpp +++ b/src/plugins/platforms/xcb/qxcbwindow.cpp @@ -287,7 +287,7 @@ static inline XTextProperty* qstringToXTP(Display *dpy, const QString& s) if (!mapper || errCode < 0) { mapper = QTextCodec::codecForName("latin1"); if (!mapper || !mapper->canEncode(s)) - return Q_NULLPTR; + return nullptr; #endif static QByteArray qcs; qcs = s.toLatin1(); @@ -322,7 +322,7 @@ static QWindow *childWindowAt(QWindow *win, const QPoint &p) && win->geometry().contains(win->parent()->mapFromGlobal(p))) { return win; } - return Q_NULLPTR; + return nullptr; } static const char *wm_window_type_property_id = "_q_xcb_wm_window_type"; @@ -418,7 +418,7 @@ void QXcbWindow::create() resolveFormat(platformScreen->surfaceFormatFor(window()->requestedFormat())); - const xcb_visualtype_t *visual = Q_NULLPTR; + const xcb_visualtype_t *visual = nullptr; if (connection()->hasDefaultVisualId()) { visual = platformScreen->visualForId(connection()->defaultVisualId()); @@ -641,7 +641,7 @@ void QXcbWindow::destroy() if (connection()->focusWindow() == this) doFocusOut(); if (connection()->mouseGrabber() == this) - connection()->setMouseGrabber(Q_NULLPTR); + connection()->setMouseGrabber(nullptr); if (m_syncCounter && m_usingSyncProtocol) xcb_sync_destroy_counter(xcb_connection(), m_syncCounter); @@ -877,12 +877,12 @@ void QXcbWindow::hide() xcb_flush(xcb_connection()); if (connection()->mouseGrabber() == this) - connection()->setMouseGrabber(Q_NULLPTR); + connection()->setMouseGrabber(nullptr); if (QPlatformWindow *w = connection()->mousePressWindow()) { // Unset mousePressWindow when it (or one of its parents) is unmapped while (w) { if (w == this) { - connection()->setMousePressWindow(Q_NULLPTR); + connection()->setMousePressWindow(nullptr); break; } w = w->parent(); @@ -900,7 +900,7 @@ void QXcbWindow::hide() // Find the top level window at cursor position. // Don't use QGuiApplication::topLevelAt(): search only the virtual siblings of this window's screen - QWindow *enterWindow = Q_NULLPTR; + QWindow *enterWindow = nullptr; const auto screens = xcbScreen()->virtualSiblings(); for (QPlatformScreen *screen : screens) { if (screen->geometry().contains(cursorPos)) { @@ -2227,7 +2227,7 @@ void QXcbWindow::handleButtonReleaseEvent(int event_x, int event_y, int root_x, } if (connection()->buttonState() == Qt::NoButton) - connection()->setMousePressWindow(Q_NULLPTR); + connection()->setMousePressWindow(nullptr); handleMouseEvent(timestamp, local, global, modifiers, source); } @@ -2252,7 +2252,7 @@ static inline bool doCheckUnGrabAncestor(QXcbConnection *conn) return true; } -static bool ignoreLeaveEvent(quint8 mode, quint8 detail, QXcbConnection *conn = Q_NULLPTR) +static bool ignoreLeaveEvent(quint8 mode, quint8 detail, QXcbConnection *conn = nullptr) { return ((doCheckUnGrabAncestor(conn) && mode == XCB_NOTIFY_MODE_GRAB && detail == XCB_NOTIFY_DETAIL_ANCESTOR) @@ -2261,7 +2261,7 @@ static bool ignoreLeaveEvent(quint8 mode, quint8 detail, QXcbConnection *conn = || detail == XCB_NOTIFY_DETAIL_NONLINEAR_VIRTUAL); } -static bool ignoreEnterEvent(quint8 mode, quint8 detail, QXcbConnection *conn = Q_NULLPTR) +static bool ignoreEnterEvent(quint8 mode, quint8 detail, QXcbConnection *conn = nullptr) { return ((doCheckUnGrabAncestor(conn) && mode == XCB_NOTIFY_MODE_UNGRAB && detail == XCB_NOTIFY_DETAIL_ANCESTOR) @@ -2338,11 +2338,11 @@ void QXcbWindow::handleMotionNotifyEvent(int event_x, int event_y, int root_x, i // "mousePressWindow" can be NULL i.e. if a window will be grabbed or unmapped, so set it again here. // Unset "mousePressWindow" when mouse button isn't pressed - in some cases the release event won't arrive. const bool isMouseButtonPressed = (connection()->buttonState() != Qt::NoButton); - const bool hasMousePressWindow = (connection()->mousePressWindow() != Q_NULLPTR); + const bool hasMousePressWindow = (connection()->mousePressWindow() != nullptr); if (isMouseButtonPressed && !hasMousePressWindow) connection()->setMousePressWindow(this); else if (hasMousePressWindow && !isMouseButtonPressed) - connection()->setMousePressWindow(Q_NULLPTR); + connection()->setMousePressWindow(nullptr); handleMouseEvent(timestamp, local, global, modifiers, source); } @@ -2524,7 +2524,7 @@ void QXcbWindow::handlePropertyNotifyEvent(const xcb_property_notify_event_t *ev m_lastWindowStateEvent = newState; m_windowState = newState; if ((m_windowState & Qt::WindowMinimized) && connection()->mouseGrabber() == this) - connection()->setMouseGrabber(Q_NULLPTR); + connection()->setMouseGrabber(nullptr); } return; } else if (event->atom == atom(QXcbAtom::_NET_FRAME_EXTENTS)) { @@ -2592,7 +2592,7 @@ bool QXcbWindow::setKeyboardGrabEnabled(bool grab) bool QXcbWindow::setMouseGrabEnabled(bool grab) { if (!grab && connection()->mouseGrabber() == this) - connection()->setMouseGrabber(Q_NULLPTR); + connection()->setMouseGrabber(nullptr); #if QT_CONFIG(xinput2) if (connection()->hasXInput2() && !connection()->xi2MouseEventsDisabled()) { diff --git a/src/plugins/printsupport/windows/qwindowsprintdevice.cpp b/src/plugins/printsupport/windows/qwindowsprintdevice.cpp index 1cb14514ee..b1589c0738 100644 --- a/src/plugins/printsupport/windows/qwindowsprintdevice.cpp +++ b/src/plugins/printsupport/windows/qwindowsprintdevice.cpp @@ -87,13 +87,13 @@ static LPDEVMODE getDevmode(HANDLE hPrinter, const QString &printerId) // Allocate the required DEVMODE buffer LONG dmSize = DocumentProperties(NULL, hPrinter, printerIdUtf16, NULL, NULL, 0); if (dmSize <= 0) - return Q_NULLPTR; + return nullptr; LPDEVMODE pDevMode = reinterpret_cast<LPDEVMODE>(malloc(dmSize)); // Get the default DevMode LONG result = DocumentProperties(NULL, hPrinter, printerIdUtf16, pDevMode, NULL, DM_OUT_BUFFER); if (result != IDOK) { free(pDevMode); - pDevMode = Q_NULLPTR; + pDevMode = nullptr; } return pDevMode; } diff --git a/src/printsupport/dialogs/qabstractprintdialog.h b/src/printsupport/dialogs/qabstractprintdialog.h index eb4dc3eb99..3cc89890fc 100644 --- a/src/printsupport/dialogs/qabstractprintdialog.h +++ b/src/printsupport/dialogs/qabstractprintdialog.h @@ -81,7 +81,7 @@ public: Q_DECLARE_FLAGS(PrintDialogOptions, PrintDialogOption) Q_FLAG(PrintDialogOptions) - explicit QAbstractPrintDialog(QPrinter *printer, QWidget *parent = Q_NULLPTR); + explicit QAbstractPrintDialog(QPrinter *printer, QWidget *parent = nullptr); ~QAbstractPrintDialog(); int exec() override = 0; @@ -108,7 +108,7 @@ public: QPrinter *printer() const; protected: - QAbstractPrintDialog(QAbstractPrintDialogPrivate &ptr, QPrinter *printer, QWidget *parent = Q_NULLPTR); + QAbstractPrintDialog(QAbstractPrintDialogPrivate &ptr, QPrinter *printer, QWidget *parent = nullptr); private: Q_DISABLE_COPY(QAbstractPrintDialog) diff --git a/src/printsupport/dialogs/qpagesetupdialog.h b/src/printsupport/dialogs/qpagesetupdialog.h index 61edcc3370..a7aaa03134 100644 --- a/src/printsupport/dialogs/qpagesetupdialog.h +++ b/src/printsupport/dialogs/qpagesetupdialog.h @@ -57,8 +57,8 @@ class Q_PRINTSUPPORT_EXPORT QPageSetupDialog : public QDialog Q_DECLARE_PRIVATE(QPageSetupDialog) public: - explicit QPageSetupDialog(QPrinter *printer, QWidget *parent = Q_NULLPTR); - explicit QPageSetupDialog(QWidget *parent = Q_NULLPTR); + explicit QPageSetupDialog(QPrinter *printer, QWidget *parent = nullptr); + explicit QPageSetupDialog(QWidget *parent = nullptr); ~QPageSetupDialog(); #if defined(Q_OS_MAC) || defined(Q_OS_WIN) diff --git a/src/printsupport/dialogs/qprintdialog.h b/src/printsupport/dialogs/qprintdialog.h index 20ef1c7fed..bbb12202f0 100644 --- a/src/printsupport/dialogs/qprintdialog.h +++ b/src/printsupport/dialogs/qprintdialog.h @@ -59,8 +59,8 @@ class Q_PRINTSUPPORT_EXPORT QPrintDialog : public QAbstractPrintDialog Q_PROPERTY(PrintDialogOptions options READ options WRITE setOptions) public: - explicit QPrintDialog(QPrinter *printer, QWidget *parent = Q_NULLPTR); - explicit QPrintDialog(QWidget *parent = Q_NULLPTR); + explicit QPrintDialog(QPrinter *printer, QWidget *parent = nullptr); + explicit QPrintDialog(QWidget *parent = nullptr); ~QPrintDialog(); int exec() override; diff --git a/src/printsupport/dialogs/qprintpreviewdialog.h b/src/printsupport/dialogs/qprintpreviewdialog.h index 6f9de92050..53fede7e83 100644 --- a/src/printsupport/dialogs/qprintpreviewdialog.h +++ b/src/printsupport/dialogs/qprintpreviewdialog.h @@ -58,8 +58,8 @@ class Q_PRINTSUPPORT_EXPORT QPrintPreviewDialog : public QDialog Q_DECLARE_PRIVATE(QPrintPreviewDialog) public: - explicit QPrintPreviewDialog(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); - explicit QPrintPreviewDialog(QPrinter *printer, QWidget *parent = Q_NULLPTR, + explicit QPrintPreviewDialog(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QPrintPreviewDialog(QPrinter *printer, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QPrintPreviewDialog(); diff --git a/src/printsupport/widgets/qprintpreviewwidget.h b/src/printsupport/widgets/qprintpreviewwidget.h index d6b5929d52..f11d686602 100644 --- a/src/printsupport/widgets/qprintpreviewwidget.h +++ b/src/printsupport/widgets/qprintpreviewwidget.h @@ -69,9 +69,9 @@ public: FitInView }; - explicit QPrintPreviewWidget(QPrinter *printer, QWidget *parent = Q_NULLPTR, + explicit QPrintPreviewWidget(QPrinter *printer, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); - explicit QPrintPreviewWidget(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QPrintPreviewWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QPrintPreviewWidget(); qreal zoomFactor() const; diff --git a/src/sql/kernel/qsqldriver.h b/src/sql/kernel/qsqldriver.h index 1296bd5d51..1e03be48d3 100644 --- a/src/sql/kernel/qsqldriver.h +++ b/src/sql/kernel/qsqldriver.h @@ -89,7 +89,7 @@ public: DB2 }; - explicit QSqlDriver(QObject *parent = Q_NULLPTR); + explicit QSqlDriver(QObject *parent = nullptr); ~QSqlDriver(); virtual bool isOpen() const; bool isOpenError() const; @@ -139,7 +139,7 @@ Q_SIGNALS: void notification(const QString &name, QSqlDriver::NotificationSource source, const QVariant &payload); protected: - QSqlDriver(QSqlDriverPrivate &dd, QObject *parent = Q_NULLPTR); + QSqlDriver(QSqlDriverPrivate &dd, QObject *parent = nullptr); virtual void setOpen(bool o); virtual void setOpenError(bool e); virtual void setLastError(const QSqlError& e); diff --git a/src/sql/kernel/qsqldriverplugin.h b/src/sql/kernel/qsqldriverplugin.h index c0f4c00943..001368a291 100644 --- a/src/sql/kernel/qsqldriverplugin.h +++ b/src/sql/kernel/qsqldriverplugin.h @@ -55,7 +55,7 @@ class Q_SQL_EXPORT QSqlDriverPlugin : public QObject { Q_OBJECT public: - explicit QSqlDriverPlugin(QObject *parent = Q_NULLPTR); + explicit QSqlDriverPlugin(QObject *parent = nullptr); ~QSqlDriverPlugin(); virtual QSqlDriver *create(const QString &key) = 0; diff --git a/src/sql/models/qsqlrelationaltablemodel.h b/src/sql/models/qsqlrelationaltablemodel.h index 5175b8f0dd..90b7a6481f 100644 --- a/src/sql/models/qsqlrelationaltablemodel.h +++ b/src/sql/models/qsqlrelationaltablemodel.h @@ -88,7 +88,7 @@ public: LeftJoin }; - explicit QSqlRelationalTableModel(QObject *parent = Q_NULLPTR, + explicit QSqlRelationalTableModel(QObject *parent = nullptr, QSqlDatabase db = QSqlDatabase()); virtual ~QSqlRelationalTableModel(); diff --git a/src/sql/models/qsqltablemodel.h b/src/sql/models/qsqltablemodel.h index bf5835129b..77b0517c74 100644 --- a/src/sql/models/qsqltablemodel.h +++ b/src/sql/models/qsqltablemodel.h @@ -60,7 +60,7 @@ class Q_SQL_EXPORT QSqlTableModel: public QSqlQueryModel public: enum EditStrategy {OnFieldChange, OnRowChange, OnManualSubmit}; - explicit QSqlTableModel(QObject *parent = Q_NULLPTR, QSqlDatabase db = QSqlDatabase()); + explicit QSqlTableModel(QObject *parent = nullptr, QSqlDatabase db = QSqlDatabase()); virtual ~QSqlTableModel(); virtual void setTable(const QString &tableName); @@ -122,7 +122,7 @@ Q_SIGNALS: void beforeDelete(int row); protected: - QSqlTableModel(QSqlTableModelPrivate &dd, QObject *parent = Q_NULLPTR, QSqlDatabase db = QSqlDatabase()); + QSqlTableModel(QSqlTableModelPrivate &dd, QObject *parent = nullptr, QSqlDatabase db = QSqlDatabase()); virtual bool updateRowInTable(int row, const QSqlRecord &values); virtual bool insertRowIntoTable(const QSqlRecord &values); diff --git a/src/testlib/qsignalspy.h b/src/testlib/qsignalspy.h index f05dd95565..d9a0f4496b 100644 --- a/src/testlib/qsignalspy.h +++ b/src/testlib/qsignalspy.h @@ -88,7 +88,7 @@ public: } if (!QMetaObject::connect(obj, sigIndex, this, memberOffset, - Qt::DirectConnection, Q_NULLPTR)) { + Qt::DirectConnection, nullptr)) { qWarning("QSignalSpy: QMetaObject::connect returned false. Unable to connect."); return; } diff --git a/src/testlib/qtest.h b/src/testlib/qtest.h index ca045120d5..a5df27e3b9 100644 --- a/src/testlib/qtest.h +++ b/src/testlib/qtest.h @@ -263,7 +263,7 @@ inline bool qCompare(QList<T> const &t1, QList<T> const &t2, const char *actual, delete [] val2; } } - return compare_helper(isOk, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(isOk, msg, nullptr, nullptr, actual, expected, file, line); } template <> diff --git a/src/testlib/qtest_gui.h b/src/testlib/qtest_gui.h index 4e9ce0d0f6..f56aa60949 100644 --- a/src/testlib/qtest_gui.h +++ b/src/testlib/qtest_gui.h @@ -164,24 +164,24 @@ inline bool qCompare(QImage const &t1, QImage const &t2, qsnprintf(msg, 1024, "Compared QImages differ.\n" " Actual (%s).isNull(): %d\n" " Expected (%s).isNull(): %d", actual, t1Null, expected, t2Null); - return compare_helper(false, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(false, msg, nullptr, nullptr, actual, expected, file, line); } if (t1Null && t2Null) - return compare_helper(true, Q_NULLPTR, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(true, nullptr, nullptr, nullptr, actual, expected, file, line); if (t1.width() != t2.width() || t1.height() != t2.height()) { qsnprintf(msg, 1024, "Compared QImages differ in size.\n" " Actual (%s): %dx%d\n" " Expected (%s): %dx%d", actual, t1.width(), t1.height(), expected, t2.width(), t2.height()); - return compare_helper(false, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(false, msg, nullptr, nullptr, actual, expected, file, line); } if (t1.format() != t2.format()) { qsnprintf(msg, 1024, "Compared QImages differ in format.\n" " Actual (%s): %d\n" " Expected (%s): %d", actual, t1.format(), expected, t2.format()); - return compare_helper(false, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(false, msg, nullptr, nullptr, actual, expected, file, line); } return compare_helper(t1 == t2, "Compared values are not the same", toString(t1), toString(t2), actual, expected, file, line); @@ -198,17 +198,17 @@ inline bool qCompare(QPixmap const &t1, QPixmap const &t2, const char *actual, c qsnprintf(msg, 1024, "Compared QPixmaps differ.\n" " Actual (%s).isNull(): %d\n" " Expected (%s).isNull(): %d", actual, t1Null, expected, t2Null); - return compare_helper(false, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(false, msg, nullptr, nullptr, actual, expected, file, line); } if (t1Null && t2Null) - return compare_helper(true, Q_NULLPTR, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(true, nullptr, nullptr, nullptr, actual, expected, file, line); if (t1.width() != t2.width() || t1.height() != t2.height()) { qsnprintf(msg, 1024, "Compared QPixmaps differ in size.\n" " Actual (%s): %dx%d\n" " Expected (%s): %dx%d", actual, t1.width(), t1.height(), expected, t2.width(), t2.height()); - return compare_helper(false, msg, Q_NULLPTR, Q_NULLPTR, actual, expected, file, line); + return compare_helper(false, msg, nullptr, nullptr, actual, expected, file, line); } return qCompare(t1.toImage(), t2.toImage(), actual, expected, file, line); } diff --git a/src/testlib/qtestaccessible.h b/src/testlib/qtestaccessible.h index 464f87fb5c..0470d15ed7 100644 --- a/src/testlib/qtestaccessible.h +++ b/src/testlib/qtestaccessible.h @@ -132,7 +132,7 @@ public: static void cleanup() { delete instance(); - instance() = Q_NULLPTR; + instance() = nullptr; } static void clearEvents() { eventList().clear(); } static EventList events() { return eventList(); } @@ -167,8 +167,8 @@ private: ~QTestAccessibility() { - QAccessible::installUpdateHandler(Q_NULLPTR); - QAccessible::installRootObjectHandler(Q_NULLPTR); + QAccessible::installUpdateHandler(nullptr); + QAccessible::installRootObjectHandler(nullptr); } static void rootObjectHandler(QObject *object) @@ -273,7 +273,7 @@ private: static QTestAccessibility *&instance() { - static QTestAccessibility *ta = Q_NULLPTR; + static QTestAccessibility *ta = nullptr; return ta; } diff --git a/src/testlib/qtestcase.cpp b/src/testlib/qtestcase.cpp index fd68bbe461..7e7f016bf6 100644 --- a/src/testlib/qtestcase.cpp +++ b/src/testlib/qtestcase.cpp @@ -1387,7 +1387,7 @@ void TestMethods::invokeTests(QObject *testObject) const if (!QTestResult::skipCurrentTest() && !previousFailed) { for (int i = 0, count = int(m_methods.size()); i < count; ++i) { - const char *data = Q_NULLPTR; + const char *data = nullptr; if (i < QTest::testTags.size() && !QTest::testTags.at(i).isEmpty()) data = qstrdup(QTest::testTags.at(i).toLatin1().constData()); const bool ok = invokeTest(i, data, watchDog.data()); @@ -1532,7 +1532,7 @@ class DebugSymbolResolver Q_DISABLE_COPY(DebugSymbolResolver) public: struct Symbol { - Symbol() : name(Q_NULLPTR), address(0) {} + Symbol() : name(nullptr), address(0) {} const char *name; // Must be freed by caller. DWORD64 address; @@ -1580,11 +1580,11 @@ void DebugSymbolResolver::cleanup() if (m_dbgHelpLib) FreeLibrary(m_dbgHelpLib); m_dbgHelpLib = 0; - m_symFromAddr = Q_NULLPTR; + m_symFromAddr = nullptr; } DebugSymbolResolver::DebugSymbolResolver(HANDLE process) - : m_process(process), m_dbgHelpLib(0), m_symFromAddr(Q_NULLPTR) + : m_process(process), m_dbgHelpLib(0), m_symFromAddr(nullptr) { bool success = false; m_dbgHelpLib = LoadLibraryW(L"dbghelp.dll"); diff --git a/src/testlib/qtestcase.h b/src/testlib/qtestcase.h index b738043cb7..20e6f022b4 100644 --- a/src/testlib/qtestcase.h +++ b/src/testlib/qtestcase.h @@ -248,7 +248,7 @@ namespace QTest template <typename T> // Fallback inline typename std::enable_if<!QtPrivate::IsQEnumHelper<T>::Value, char*>::type toString(const T &) { - return Q_NULLPTR; + return nullptr; } } // namespace Internal @@ -271,14 +271,14 @@ namespace QTest Q_TESTLIB_EXPORT char *toString(const char *); Q_TESTLIB_EXPORT char *toString(const void *); - Q_TESTLIB_EXPORT void qInit(QObject *testObject, int argc = 0, char **argv = Q_NULLPTR); + Q_TESTLIB_EXPORT void qInit(QObject *testObject, int argc = 0, char **argv = nullptr); Q_TESTLIB_EXPORT int qRun(); Q_TESTLIB_EXPORT void qCleanup(); - Q_TESTLIB_EXPORT int qExec(QObject *testObject, int argc = 0, char **argv = Q_NULLPTR); + Q_TESTLIB_EXPORT int qExec(QObject *testObject, int argc = 0, char **argv = nullptr); Q_TESTLIB_EXPORT int qExec(QObject *testObject, const QStringList &arguments); - Q_TESTLIB_EXPORT void setMainSourcePath(const char *file, const char *builddir = Q_NULLPTR); + Q_TESTLIB_EXPORT void setMainSourcePath(const char *file, const char *builddir = nullptr); Q_TESTLIB_EXPORT bool qVerify(bool statement, const char *statementStr, const char *description, const char *file, int line); @@ -286,7 +286,7 @@ namespace QTest Q_TESTLIB_EXPORT void qSkip(const char *message, const char *file, int line); Q_TESTLIB_EXPORT bool qExpectFail(const char *dataIndex, const char *comment, TestFailMode mode, const char *file, int line); - Q_TESTLIB_EXPORT void qWarn(const char *message, const char *file = Q_NULLPTR, int line = 0); + Q_TESTLIB_EXPORT void qWarn(const char *message, const char *file = nullptr, int line = 0); Q_TESTLIB_EXPORT void ignoreMessage(QtMsgType type, const char *message); #ifndef QT_NO_REGULAREXPRESSION Q_TESTLIB_EXPORT void ignoreMessage(QtMsgType type, const QRegularExpression &messagePattern); @@ -295,8 +295,8 @@ namespace QTest #if QT_CONFIG(temporaryfile) Q_TESTLIB_EXPORT QSharedPointer<QTemporaryDir> qExtractTestData(const QString &dirName); #endif - Q_TESTLIB_EXPORT QString qFindTestData(const char* basepath, const char* file = Q_NULLPTR, int line = 0, const char* builddir = Q_NULLPTR); - Q_TESTLIB_EXPORT QString qFindTestData(const QString& basepath, const char* file = Q_NULLPTR, int line = 0, const char* builddir = Q_NULLPTR); + Q_TESTLIB_EXPORT QString qFindTestData(const char* basepath, const char* file = nullptr, int line = 0, const char* builddir = nullptr); + Q_TESTLIB_EXPORT QString qFindTestData(const QString& basepath, const char* file = nullptr, int line = 0, const char* builddir = nullptr); Q_TESTLIB_EXPORT void *qData(const char *tagName, int typeId); Q_TESTLIB_EXPORT void *qGlobalData(const char *tagName, int typeId); diff --git a/src/testlib/qtesteventloop.h b/src/testlib/qtesteventloop.h index bcf4a4be2d..81c0b9126c 100644 --- a/src/testlib/qtesteventloop.h +++ b/src/testlib/qtesteventloop.h @@ -56,8 +56,8 @@ class Q_TESTLIB_EXPORT QTestEventLoop : public QObject Q_OBJECT public: - inline QTestEventLoop(QObject *aParent = Q_NULLPTR) - : QObject(aParent), inLoop(false), _timeout(false), timerId(-1), loop(Q_NULLPTR) {} + inline QTestEventLoop(QObject *aParent = nullptr) + : QObject(aParent), inLoop(false), _timeout(false), timerId(-1), loop(nullptr) {} inline void enterLoopMSecs(int ms); inline void enterLoop(int secs) { enterLoopMSecs(secs * 1000); } @@ -103,7 +103,7 @@ inline void QTestEventLoop::enterLoopMSecs(int ms) loop = &l; l.exec(); - loop = Q_NULLPTR; + loop = nullptr; } inline void QTestEventLoop::exitLoop() diff --git a/src/testlib/qtestsystem.h b/src/testlib/qtestsystem.h index f38a156936..dc6e481bb2 100644 --- a/src/testlib/qtestsystem.h +++ b/src/testlib/qtestsystem.h @@ -62,7 +62,7 @@ namespace QTest int remaining = ms; do { QCoreApplication::processEvents(QEventLoop::AllEvents, remaining); - QCoreApplication::sendPostedEvents(Q_NULLPTR, QEvent::DeferredDelete); + QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete); remaining = timer.remainingTime(); if (remaining <= 0) break; @@ -78,7 +78,7 @@ namespace QTest int remaining = timeout; while (!window->isActive() && remaining > 0) { QCoreApplication::processEvents(QEventLoop::AllEvents, remaining); - QCoreApplication::sendPostedEvents(Q_NULLPTR, QEvent::DeferredDelete); + QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete); QTest::qSleep(10); remaining = timer.remainingTime(); } @@ -105,7 +105,7 @@ namespace QTest int remaining = timeout; while (!window->isExposed() && remaining > 0) { QCoreApplication::processEvents(QEventLoop::AllEvents, remaining); - QCoreApplication::sendPostedEvents(Q_NULLPTR, QEvent::DeferredDelete); + QCoreApplication::sendPostedEvents(nullptr, QEvent::DeferredDelete); QTest::qSleep(10); remaining = timer.remainingTime(); } diff --git a/src/testlib/qtesttable.cpp b/src/testlib/qtesttable.cpp index 1afe2f7af5..953495a18a 100644 --- a/src/testlib/qtesttable.cpp +++ b/src/testlib/qtesttable.cpp @@ -58,7 +58,7 @@ public: } struct Element { - Element() : name(Q_NULLPTR), type(0) {} + Element() : name(nullptr), type(0) {} Element(const char *n, int t) : name(n), type(t) {} const char *name; @@ -130,12 +130,12 @@ int QTestTable::elementTypeId(int index) const const char *QTestTable::dataTag(int index) const { - return size_t(index) < d->elementList.size() ? d->elementList[index].name : Q_NULLPTR; + return size_t(index) < d->elementList.size() ? d->elementList[index].name : nullptr; } QTestData *QTestTable::testData(int index) const { - return size_t(index) < d->dataList.size() ? d->dataList[index] : Q_NULLPTR; + return size_t(index) < d->dataList.size() ? d->dataList[index] : nullptr; } class NamePredicate : public std::unary_function<QTestTablePrivate::Element, bool> diff --git a/src/testlib/qtesttouch.h b/src/testlib/qtesttouch.h index bda185bfee..bdb6d5b629 100644 --- a/src/testlib/qtesttouch.h +++ b/src/testlib/qtesttouch.h @@ -75,21 +75,21 @@ namespace QTest if (commitWhenDestroyed) commit(); } - QTouchEventSequence& press(int touchId, const QPoint &pt, QWindow *window = Q_NULLPTR) + QTouchEventSequence& press(int touchId, const QPoint &pt, QWindow *window = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(window, pt)); p.setState(Qt::TouchPointPressed); return *this; } - QTouchEventSequence& move(int touchId, const QPoint &pt, QWindow *window = Q_NULLPTR) + QTouchEventSequence& move(int touchId, const QPoint &pt, QWindow *window = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(window, pt)); p.setState(Qt::TouchPointMoved); return *this; } - QTouchEventSequence& release(int touchId, const QPoint &pt, QWindow *window = Q_NULLPTR) + QTouchEventSequence& release(int touchId, const QPoint &pt, QWindow *window = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(window, pt)); @@ -104,21 +104,21 @@ namespace QTest } #ifdef QT_WIDGETS_LIB - QTouchEventSequence& press(int touchId, const QPoint &pt, QWidget *widget = Q_NULLPTR) + QTouchEventSequence& press(int touchId, const QPoint &pt, QWidget *widget = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(widget, pt)); p.setState(Qt::TouchPointPressed); return *this; } - QTouchEventSequence& move(int touchId, const QPoint &pt, QWidget *widget = Q_NULLPTR) + QTouchEventSequence& move(int touchId, const QPoint &pt, QWidget *widget = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(widget, pt)); p.setState(Qt::TouchPointMoved); return *this; } - QTouchEventSequence& release(int touchId, const QPoint &pt, QWidget *widget = Q_NULLPTR) + QTouchEventSequence& release(int touchId, const QPoint &pt, QWidget *widget = nullptr) { QTouchEvent::TouchPoint &p = point(touchId); p.setScreenPos(mapToScreen(widget, pt)); @@ -151,14 +151,14 @@ namespace QTest private: #ifdef QT_WIDGETS_LIB QTouchEventSequence(QWidget *widget, QTouchDevice *aDevice, bool autoCommit) - : targetWidget(widget), targetWindow(Q_NULLPTR), device(aDevice), commitWhenDestroyed(autoCommit) + : targetWidget(widget), targetWindow(nullptr), device(aDevice), commitWhenDestroyed(autoCommit) { } #endif QTouchEventSequence(QWindow *window, QTouchDevice *aDevice, bool autoCommit) : #ifdef QT_WIDGETS_LIB - targetWidget(Q_NULLPTR), + targetWidget(nullptr), #endif targetWindow(window), device(aDevice), commitWhenDestroyed(autoCommit) { diff --git a/src/widgets/accessible/itemviews_p.h b/src/widgets/accessible/itemviews_p.h index 61d0387f9c..683ae9c948 100644 --- a/src/widgets/accessible/itemviews_p.h +++ b/src/widgets/accessible/itemviews_p.h @@ -180,13 +180,13 @@ public: QAccessibleTableCell(QAbstractItemView *view, const QModelIndex &m_index, QAccessible::Role role); void *interface_cast(QAccessible::InterfaceType t) override; - QObject *object() const override { return Q_NULLPTR; } + QObject *object() const override { return nullptr; } QAccessible::Role role() const override; QAccessible::State state() const override; QRect rect() const override; bool isValid() const override; - QAccessibleInterface *childAt(int, int) const override { return Q_NULLPTR; } + QAccessibleInterface *childAt(int, int) const override { return nullptr; } int childCount() const override { return 0; } int indexOfChild(const QAccessibleInterface *) const override { return -1; } @@ -234,13 +234,13 @@ public: // For header cells, pass the header view in addition QAccessibleTableHeaderCell(QAbstractItemView *view, int index, Qt::Orientation orientation); - QObject *object() const override { return Q_NULLPTR; } + QObject *object() const override { return nullptr; } QAccessible::Role role() const override; QAccessible::State state() const override; QRect rect() const override; bool isValid() const override; - QAccessibleInterface *childAt(int, int) const override { return Q_NULLPTR; } + QAccessibleInterface *childAt(int, int) const override { return nullptr; } int childCount() const override { return 0; } int indexOfChild(const QAccessibleInterface *) const override { return -1; } @@ -273,13 +273,13 @@ public: :view(view_) {} - QObject *object() const override { return Q_NULLPTR; } + QObject *object() const override { return nullptr; } QAccessible::Role role() const override { return QAccessible::Pane; } QAccessible::State state() const override { return QAccessible::State(); } QRect rect() const override { return QRect(); } bool isValid() const override { return true; } - QAccessibleInterface *childAt(int, int) const override { return Q_NULLPTR; } + QAccessibleInterface *childAt(int, int) const override { return nullptr; } int childCount() const override { return 0; } int indexOfChild(const QAccessibleInterface *) const override { return -1; } @@ -290,7 +290,7 @@ public: return QAccessible::queryAccessibleInterface(view); } QAccessibleInterface *child(int) const override { - return Q_NULLPTR; + return nullptr; } private: diff --git a/src/widgets/accessible/qaccessiblemenu.cpp b/src/widgets/accessible/qaccessiblemenu.cpp index ae50bbaef0..2391f74c2f 100644 --- a/src/widgets/accessible/qaccessiblemenu.cpp +++ b/src/widgets/accessible/qaccessiblemenu.cpp @@ -238,7 +238,7 @@ QObject *QAccessibleMenuItem::object() const /*! \reimp */ QWindow *QAccessibleMenuItem::window() const { - QWindow *result = Q_NULLPTR; + QWindow *result = nullptr; if (!m_owner.isNull()) { result = m_owner->windowHandle(); if (!result) { diff --git a/src/widgets/accessible/rangecontrols.cpp b/src/widgets/accessible/rangecontrols.cpp index c890c50938..4aa948ed33 100644 --- a/src/widgets/accessible/rangecontrols.cpp +++ b/src/widgets/accessible/rangecontrols.cpp @@ -64,7 +64,7 @@ QT_BEGIN_NAMESPACE #ifndef QT_NO_SPINBOX QAccessibleAbstractSpinBox::QAccessibleAbstractSpinBox(QWidget *w) -: QAccessibleWidget(w, QAccessible::SpinBox), lineEdit(Q_NULLPTR) +: QAccessibleWidget(w, QAccessible::SpinBox), lineEdit(nullptr) { Q_ASSERT(abstractSpinBox()); } diff --git a/src/widgets/dialogs/qcolordialog.h b/src/widgets/dialogs/qcolordialog.h index daad20710c..6451ff9bde 100644 --- a/src/widgets/dialogs/qcolordialog.h +++ b/src/widgets/dialogs/qcolordialog.h @@ -68,8 +68,8 @@ public: Q_DECLARE_FLAGS(ColorDialogOptions, ColorDialogOption) - explicit QColorDialog(QWidget *parent = Q_NULLPTR); - explicit QColorDialog(const QColor &initial, QWidget *parent = Q_NULLPTR); + explicit QColorDialog(QWidget *parent = nullptr); + explicit QColorDialog(const QColor &initial, QWidget *parent = nullptr); ~QColorDialog(); void setCurrentColor(const QColor &color); @@ -88,12 +88,12 @@ public: void setVisible(bool visible) override; static QColor getColor(const QColor &initial = Qt::white, - QWidget *parent = Q_NULLPTR, + QWidget *parent = nullptr, const QString &title = QString(), ColorDialogOptions options = ColorDialogOptions()); // obsolete - static QRgb getRgba(QRgb rgba = 0xffffffff, bool *ok = Q_NULLPTR, QWidget *parent = Q_NULLPTR); + static QRgb getRgba(QRgb rgba = 0xffffffff, bool *ok = nullptr, QWidget *parent = nullptr); static int customCount(); static QColor customColor(int index); diff --git a/src/widgets/dialogs/qdialog.h b/src/widgets/dialogs/qdialog.h index 72250172d3..7f267dd939 100644 --- a/src/widgets/dialogs/qdialog.h +++ b/src/widgets/dialogs/qdialog.h @@ -60,7 +60,7 @@ class Q_WIDGETS_EXPORT QDialog : public QWidget Q_PROPERTY(bool modal READ isModal WRITE setModal) public: - explicit QDialog(QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + explicit QDialog(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); ~QDialog(); enum DialogCode { Rejected, Accepted }; diff --git a/src/widgets/dialogs/qdialog_p.h b/src/widgets/dialogs/qdialog_p.h index 9ee89863f6..c4677918a4 100644 --- a/src/widgets/dialogs/qdialog_p.h +++ b/src/widgets/dialogs/qdialog_p.h @@ -143,7 +143,7 @@ public: T *operator->() const Q_DECL_NOTHROW { return get(); } T *get() const Q_DECL_NOTHROW { return o; } T &operator*() const { return *get(); } - operator RestrictedBool() const Q_DECL_NOTHROW { return o ? &internal::func : Q_NULLPTR; } + operator RestrictedBool() const Q_DECL_NOTHROW { return o ? &internal::func : nullptr; } bool operator!() const Q_DECL_NOTHROW { return !o; } private: Q_DISABLE_COPY(QAutoPointer); diff --git a/src/widgets/dialogs/qerrormessage.h b/src/widgets/dialogs/qerrormessage.h index 8b350eefee..220694e54e 100644 --- a/src/widgets/dialogs/qerrormessage.h +++ b/src/widgets/dialogs/qerrormessage.h @@ -55,7 +55,7 @@ class Q_WIDGETS_EXPORT QErrorMessage: public QDialog Q_OBJECT Q_DECLARE_PRIVATE(QErrorMessage) public: - explicit QErrorMessage(QWidget* parent = Q_NULLPTR); + explicit QErrorMessage(QWidget* parent = nullptr); ~QErrorMessage(); static QErrorMessage * qtHandler(); diff --git a/src/widgets/dialogs/qfiledialog.cpp b/src/widgets/dialogs/qfiledialog.cpp index 97afce1734..28cc7f8884 100644 --- a/src/widgets/dialogs/qfiledialog.cpp +++ b/src/widgets/dialogs/qfiledialog.cpp @@ -1992,7 +1992,7 @@ QFileIconProvider *QFileDialog::iconProvider() const { Q_D(const QFileDialog); if (!d->model) - return Q_NULLPTR; + return nullptr; return d->model->iconProvider(); } @@ -3619,7 +3619,7 @@ void QFileDialogPrivate::_q_enterDirectory(const QModelIndex &index) } } else { // Do not accept when shift-clicking to multi-select a file in environments with single-click-activation (KDE) - if (!q->style()->styleHint(QStyle::SH_ItemView_ActivateItemOnSingleClick, Q_NULLPTR, qFileDialogUi->treeView) + if (!q->style()->styleHint(QStyle::SH_ItemView_ActivateItemOnSingleClick, nullptr, qFileDialogUi->treeView) || q->fileMode() != QFileDialog::ExistingFiles || !(QGuiApplication::keyboardModifiers() & Qt::CTRL)) { q->accept(); } diff --git a/src/widgets/dialogs/qfiledialog.h b/src/widgets/dialogs/qfiledialog.h index 9f331101d1..1cbd690f24 100644 --- a/src/widgets/dialogs/qfiledialog.h +++ b/src/widgets/dialogs/qfiledialog.h @@ -98,7 +98,7 @@ public: Q_FLAG(Options) QFileDialog(QWidget *parent, Qt::WindowFlags f); - explicit QFileDialog(QWidget *parent = Q_NULLPTR, + explicit QFileDialog(QWidget *parent = nullptr, const QString &caption = QString(), const QString &directory = QString(), const QString &filter = QString()); @@ -207,59 +207,59 @@ Q_SIGNALS: public: - static QString getOpenFileName(QWidget *parent = Q_NULLPTR, + static QString getOpenFileName(QWidget *parent = nullptr, const QString &caption = QString(), const QString &dir = QString(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options()); - static QUrl getOpenFileUrl(QWidget *parent = Q_NULLPTR, + static QUrl getOpenFileUrl(QWidget *parent = nullptr, const QString &caption = QString(), const QUrl &dir = QUrl(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options(), const QStringList &supportedSchemes = QStringList()); - static QString getSaveFileName(QWidget *parent = Q_NULLPTR, + static QString getSaveFileName(QWidget *parent = nullptr, const QString &caption = QString(), const QString &dir = QString(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options()); - static QUrl getSaveFileUrl(QWidget *parent = Q_NULLPTR, + static QUrl getSaveFileUrl(QWidget *parent = nullptr, const QString &caption = QString(), const QUrl &dir = QUrl(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options(), const QStringList &supportedSchemes = QStringList()); - static QString getExistingDirectory(QWidget *parent = Q_NULLPTR, + static QString getExistingDirectory(QWidget *parent = nullptr, const QString &caption = QString(), const QString &dir = QString(), Options options = ShowDirsOnly); - static QUrl getExistingDirectoryUrl(QWidget *parent = Q_NULLPTR, + static QUrl getExistingDirectoryUrl(QWidget *parent = nullptr, const QString &caption = QString(), const QUrl &dir = QUrl(), Options options = ShowDirsOnly, const QStringList &supportedSchemes = QStringList()); - static QStringList getOpenFileNames(QWidget *parent = Q_NULLPTR, + static QStringList getOpenFileNames(QWidget *parent = nullptr, const QString &caption = QString(), const QString &dir = QString(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options()); - static QList<QUrl> getOpenFileUrls(QWidget *parent = Q_NULLPTR, + static QList<QUrl> getOpenFileUrls(QWidget *parent = nullptr, const QString &caption = QString(), const QUrl &dir = QUrl(), const QString &filter = QString(), - QString *selectedFilter = Q_NULLPTR, + QString *selectedFilter = nullptr, Options options = Options(), const QStringList &supportedSchemes = QStringList()); diff --git a/src/widgets/dialogs/qfilesystemmodel.h b/src/widgets/dialogs/qfilesystemmodel.h index 5862006e60..c2c8b8818e 100644 --- a/src/widgets/dialogs/qfilesystemmodel.h +++ b/src/widgets/dialogs/qfilesystemmodel.h @@ -75,7 +75,7 @@ public: FilePermissions = Qt::UserRole + 3 }; - explicit QFileSystemModel(QObject *parent = Q_NULLPTR); + explicit QFileSystemModel(QObject *parent = nullptr); ~QFileSystemModel(); QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; @@ -144,7 +144,7 @@ public: bool remove(const QModelIndex &index); protected: - QFileSystemModel(QFileSystemModelPrivate &, QObject *parent = Q_NULLPTR); + QFileSystemModel(QFileSystemModelPrivate &, QObject *parent = nullptr); void timerEvent(QTimerEvent *event) override; bool event(QEvent *event) override; diff --git a/src/widgets/dialogs/qfontdialog.h b/src/widgets/dialogs/qfontdialog.h index c5a20340e1..ae1320e779 100644 --- a/src/widgets/dialogs/qfontdialog.h +++ b/src/widgets/dialogs/qfontdialog.h @@ -72,8 +72,8 @@ public: Q_DECLARE_FLAGS(FontDialogOptions, FontDialogOption) - explicit QFontDialog(QWidget *parent = Q_NULLPTR); - explicit QFontDialog(const QFont &initial, QWidget *parent = Q_NULLPTR); + explicit QFontDialog(QWidget *parent = nullptr); + explicit QFontDialog(const QFont &initial, QWidget *parent = nullptr); ~QFontDialog(); void setCurrentFont(const QFont &font); @@ -91,8 +91,8 @@ public: void setVisible(bool visible) override; - static QFont getFont(bool *ok, QWidget *parent = Q_NULLPTR); - static QFont getFont(bool *ok, const QFont &initial, QWidget *parent = Q_NULLPTR, const QString &title = QString(), + static QFont getFont(bool *ok, QWidget *parent = nullptr); + static QFont getFont(bool *ok, const QFont &initial, QWidget *parent = nullptr, const QString &title = QString(), FontDialogOptions options = FontDialogOptions()); Q_SIGNALS: diff --git a/src/widgets/dialogs/qinputdialog.cpp b/src/widgets/dialogs/qinputdialog.cpp index 757b53e5ad..43a51c334c 100644 --- a/src/widgets/dialogs/qinputdialog.cpp +++ b/src/widgets/dialogs/qinputdialog.cpp @@ -74,7 +74,7 @@ static const char *candidateSignal(int which) case NumCandidateSignals: ; // fall through }; Q_UNREACHABLE(); - return Q_NULLPTR; + return nullptr; } static const char *signalForMember(const char *member) diff --git a/src/widgets/dialogs/qinputdialog.h b/src/widgets/dialogs/qinputdialog.h index 5c97a425b7..c3a5e59d53 100644 --- a/src/widgets/dialogs/qinputdialog.h +++ b/src/widgets/dialogs/qinputdialog.h @@ -91,7 +91,7 @@ public: DoubleInput }; - QInputDialog(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + QInputDialog(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QInputDialog(); void setInputMode(InputMode mode); @@ -161,24 +161,24 @@ public: static QString getText(QWidget *parent, const QString &title, const QString &label, QLineEdit::EchoMode echo = QLineEdit::Normal, - const QString &text = QString(), bool *ok = Q_NULLPTR, + const QString &text = QString(), bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(), Qt::InputMethodHints inputMethodHints = Qt::ImhNone); static QString getMultiLineText(QWidget *parent, const QString &title, const QString &label, - const QString &text = QString(), bool *ok = Q_NULLPTR, + const QString &text = QString(), bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(), Qt::InputMethodHints inputMethodHints = Qt::ImhNone); static QString getItem(QWidget *parent, const QString &title, const QString &label, const QStringList &items, int current = 0, bool editable = true, - bool *ok = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags(), + bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags(), Qt::InputMethodHints inputMethodHints = Qt::ImhNone); static int getInt(QWidget *parent, const QString &title, const QString &label, int value = 0, int minValue = -2147483647, int maxValue = 2147483647, - int step = 1, bool *ok = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + int step = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); static double getDouble(QWidget *parent, const QString &title, const QString &label, double value = 0, double minValue = -2147483647, double maxValue = 2147483647, - int decimals = 1, bool *ok = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + int decimals = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); // ### Qt 6: merge overloads static double getDouble(QWidget *parent, const QString &title, const QString &label, double value, double minValue, double maxValue, int decimals, bool *ok, Qt::WindowFlags flags, @@ -187,7 +187,7 @@ public: #if QT_DEPRECATED_SINCE(5, 0) QT_DEPRECATED static inline int getInteger(QWidget *parent, const QString &title, const QString &label, int value = 0, int minValue = -2147483647, int maxValue = 2147483647, - int step = 1, bool *ok = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()) + int step = 1, bool *ok = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()) { return getInt(parent, title, label, value, minValue, maxValue, step, ok, flags); } diff --git a/src/widgets/dialogs/qmessagebox.cpp b/src/widgets/dialogs/qmessagebox.cpp index 4debdc114b..3fe6a7ea7d 100644 --- a/src/widgets/dialogs/qmessagebox.cpp +++ b/src/widgets/dialogs/qmessagebox.cpp @@ -2604,7 +2604,7 @@ QPixmap QMessageBoxPrivate::standardIcon(QMessageBox::Icon icon, QMessageBox *mb break; } if (!tmpIcon.isNull()) { - QWindow *window = Q_NULLPTR; + QWindow *window = nullptr; if (mb) { window = mb->windowHandle(); if (!window) { diff --git a/src/widgets/dialogs/qmessagebox.h b/src/widgets/dialogs/qmessagebox.h index 56f156c616..c2ce1ab333 100644 --- a/src/widgets/dialogs/qmessagebox.h +++ b/src/widgets/dialogs/qmessagebox.h @@ -132,9 +132,9 @@ public: Q_DECLARE_FLAGS(StandardButtons, StandardButton) Q_FLAG(StandardButtons) - explicit QMessageBox(QWidget *parent = Q_NULLPTR); + explicit QMessageBox(QWidget *parent = nullptr); QMessageBox(Icon icon, const QString &title, const QString &text, - StandardButtons buttons = NoButton, QWidget *parent = Q_NULLPTR, + StandardButtons buttons = NoButton, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint); ~QMessageBox(); @@ -201,7 +201,7 @@ public: QMessageBox(const QString &title, const QString &text, Icon icon, int button0, int button1, int button2, - QWidget *parent = Q_NULLPTR, + QWidget *parent = nullptr, Qt::WindowFlags f = Qt::Dialog | Qt::MSWindowsFixedSizeDialogHint); static int information(QWidget *parent, const QString &title, diff --git a/src/widgets/dialogs/qprogressdialog.h b/src/widgets/dialogs/qprogressdialog.h index f6dcfdb2e9..74adb6bd84 100644 --- a/src/widgets/dialogs/qprogressdialog.h +++ b/src/widgets/dialogs/qprogressdialog.h @@ -68,9 +68,9 @@ class Q_WIDGETS_EXPORT QProgressDialog : public QDialog Q_PROPERTY(QString labelText READ labelText WRITE setLabelText) public: - explicit QProgressDialog(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QProgressDialog(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); QProgressDialog(const QString &labelText, const QString &cancelButtonText, - int minimum, int maximum, QWidget *parent = Q_NULLPTR, + int minimum, int maximum, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QProgressDialog(); diff --git a/src/widgets/dialogs/qwizard.h b/src/widgets/dialogs/qwizard.h index 1850d9e967..0dd837b197 100644 --- a/src/widgets/dialogs/qwizard.h +++ b/src/widgets/dialogs/qwizard.h @@ -120,7 +120,7 @@ public: Q_DECLARE_FLAGS(WizardOptions, WizardOption) Q_FLAG(WizardOptions) - explicit QWizard(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QWizard(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QWizard(); int addPage(QWizardPage *page); @@ -215,7 +215,7 @@ class Q_WIDGETS_EXPORT QWizardPage : public QWidget Q_PROPERTY(QString subTitle READ subTitle WRITE setSubTitle) public: - explicit QWizardPage(QWidget *parent = Q_NULLPTR); + explicit QWizardPage(QWidget *parent = nullptr); ~QWizardPage(); void setTitle(const QString &title); @@ -243,8 +243,8 @@ Q_SIGNALS: protected: void setField(const QString &name, const QVariant &value); QVariant field(const QString &name) const; - void registerField(const QString &name, QWidget *widget, const char *property = Q_NULLPTR, - const char *changedSignal = Q_NULLPTR); + void registerField(const QString &name, QWidget *widget, const char *property = nullptr, + const char *changedSignal = nullptr); QWizard *wizard() const; private: diff --git a/src/widgets/effects/qgraphicseffect.h b/src/widgets/effects/qgraphicseffect.h index ec5cf886a6..f7c0769778 100644 --- a/src/widgets/effects/qgraphicseffect.h +++ b/src/widgets/effects/qgraphicseffect.h @@ -79,7 +79,7 @@ public: PadToEffectiveBoundingRect }; - QGraphicsEffect(QObject *parent = Q_NULLPTR); + QGraphicsEffect(QObject *parent = nullptr); virtual ~QGraphicsEffect(); virtual QRectF boundingRectFor(const QRectF &sourceRect) const; @@ -95,7 +95,7 @@ Q_SIGNALS: void enabledChanged(bool enabled); protected: - QGraphicsEffect(QGraphicsEffectPrivate &d, QObject *parent = Q_NULLPTR); + QGraphicsEffect(QGraphicsEffectPrivate &d, QObject *parent = nullptr); virtual void draw(QPainter *painter) = 0; virtual void sourceChanged(ChangeFlags flags); void updateBoundingRect(); @@ -104,7 +104,7 @@ protected: QRectF sourceBoundingRect(Qt::CoordinateSystem system = Qt::LogicalCoordinates) const; void drawSource(QPainter *painter); QPixmap sourcePixmap(Qt::CoordinateSystem system = Qt::LogicalCoordinates, - QPoint *offset = Q_NULLPTR, + QPoint *offset = nullptr, PixmapPadMode mode = PadToEffectiveBoundingRect) const; private: @@ -129,7 +129,7 @@ class Q_WIDGETS_EXPORT QGraphicsColorizeEffect: public QGraphicsEffect Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) Q_PROPERTY(qreal strength READ strength WRITE setStrength NOTIFY strengthChanged) public: - QGraphicsColorizeEffect(QObject *parent = Q_NULLPTR); + QGraphicsColorizeEffect(QObject *parent = nullptr); ~QGraphicsColorizeEffect(); QColor color() const; @@ -167,7 +167,7 @@ public: Q_DECLARE_FLAGS(BlurHints, BlurHint) Q_FLAG(BlurHints) - QGraphicsBlurEffect(QObject *parent = Q_NULLPTR); + QGraphicsBlurEffect(QObject *parent = nullptr); ~QGraphicsBlurEffect(); QRectF boundingRectFor(const QRectF &rect) const override; @@ -202,7 +202,7 @@ class Q_WIDGETS_EXPORT QGraphicsDropShadowEffect: public QGraphicsEffect Q_PROPERTY(qreal blurRadius READ blurRadius WRITE setBlurRadius NOTIFY blurRadiusChanged) Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) public: - QGraphicsDropShadowEffect(QObject *parent = Q_NULLPTR); + QGraphicsDropShadowEffect(QObject *parent = nullptr); ~QGraphicsDropShadowEffect(); QRectF boundingRectFor(const QRectF &rect) const override; @@ -255,7 +255,7 @@ class Q_WIDGETS_EXPORT QGraphicsOpacityEffect: public QGraphicsEffect Q_PROPERTY(qreal opacity READ opacity WRITE setOpacity NOTIFY opacityChanged) Q_PROPERTY(QBrush opacityMask READ opacityMask WRITE setOpacityMask NOTIFY opacityMaskChanged) public: - QGraphicsOpacityEffect(QObject *parent = Q_NULLPTR); + QGraphicsOpacityEffect(QObject *parent = nullptr); ~QGraphicsOpacityEffect(); qreal opacity() const; diff --git a/src/widgets/graphicsview/qgraphicsanchorlayout.h b/src/widgets/graphicsview/qgraphicsanchorlayout.h index 34c6e12c16..e392be1568 100644 --- a/src/widgets/graphicsview/qgraphicsanchorlayout.h +++ b/src/widgets/graphicsview/qgraphicsanchorlayout.h @@ -76,7 +76,7 @@ private: class Q_WIDGETS_EXPORT QGraphicsAnchorLayout : public QGraphicsLayout { public: - QGraphicsAnchorLayout(QGraphicsLayoutItem *parent = Q_NULLPTR); + QGraphicsAnchorLayout(QGraphicsLayoutItem *parent = nullptr); virtual ~QGraphicsAnchorLayout(); QGraphicsAnchor *addAnchor(QGraphicsLayoutItem *firstItem, Qt::AnchorPoint firstEdge, diff --git a/src/widgets/graphicsview/qgraphicsgridlayout.h b/src/widgets/graphicsview/qgraphicsgridlayout.h index c20a931617..4c0a1b4527 100644 --- a/src/widgets/graphicsview/qgraphicsgridlayout.h +++ b/src/widgets/graphicsview/qgraphicsgridlayout.h @@ -53,7 +53,7 @@ class QGraphicsGridLayoutPrivate; class Q_WIDGETS_EXPORT QGraphicsGridLayout : public QGraphicsLayout { public: - QGraphicsGridLayout(QGraphicsLayoutItem *parent = Q_NULLPTR); + QGraphicsGridLayout(QGraphicsLayoutItem *parent = nullptr); virtual ~QGraphicsGridLayout(); void addItem(QGraphicsLayoutItem *item, int row, int column, int rowSpan, int columnSpan, diff --git a/src/widgets/graphicsview/qgraphicsitem.h b/src/widgets/graphicsview/qgraphicsitem.h index c291f94c78..47ef5ba80e 100644 --- a/src/widgets/graphicsview/qgraphicsitem.h +++ b/src/widgets/graphicsview/qgraphicsitem.h @@ -158,7 +158,7 @@ public: SceneModal }; - explicit QGraphicsItem(QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsItem(QGraphicsItem *parent = nullptr); virtual ~QGraphicsItem(); QGraphicsScene *scene() const; @@ -194,7 +194,7 @@ public: PanelModality panelModality() const; void setPanelModality(PanelModality panelModality); - bool isBlockedByModalPanel(QGraphicsItem **blockingPanel = Q_NULLPTR) const; + bool isBlockedByModalPanel(QGraphicsItem **blockingPanel = nullptr) const; #ifndef QT_NO_TOOLTIP QString toolTip() const; @@ -290,7 +290,7 @@ public: QTransform transform() const; QTransform sceneTransform() const; QTransform deviceTransform(const QTransform &viewportTransform) const; - QTransform itemTransform(const QGraphicsItem *other, bool *ok = Q_NULLPTR) const; + QTransform itemTransform(const QGraphicsItem *other, bool *ok = nullptr) const; void setTransform(const QTransform &matrix, bool combine = false); void resetTransform(); #if QT_DEPRECATED_SINCE(5, 0) @@ -341,7 +341,7 @@ public: void setBoundingRegionGranularity(qreal granularity); // Drawing - virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) = 0; + virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) = 0; void update(const QRectF &rect = QRectF()); inline void update(qreal x, qreal y, qreal width, qreal height); void scroll(qreal dx, qreal dy, const QRectF &rect = QRectF()); @@ -558,7 +558,7 @@ class Q_WIDGETS_EXPORT QGraphicsObject : public QObject, public QGraphicsItem Q_CLASSINFO("DefaultProperty", "children") Q_INTERFACES(QGraphicsItem) public: - explicit QGraphicsObject(QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsObject(QGraphicsItem *parent = nullptr); ~QGraphicsObject(); using QObject::children; @@ -600,7 +600,7 @@ class QAbstractGraphicsShapeItemPrivate; class Q_WIDGETS_EXPORT QAbstractGraphicsShapeItem : public QGraphicsItem { public: - explicit QAbstractGraphicsShapeItem(QGraphicsItem *parent = Q_NULLPTR); + explicit QAbstractGraphicsShapeItem(QGraphicsItem *parent = nullptr); ~QAbstractGraphicsShapeItem(); QPen pen() const; @@ -625,8 +625,8 @@ class QGraphicsPathItemPrivate; class Q_WIDGETS_EXPORT QGraphicsPathItem : public QAbstractGraphicsShapeItem { public: - explicit QGraphicsPathItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsPathItem(const QPainterPath &path, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsPathItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsPathItem(const QPainterPath &path, QGraphicsItem *parent = nullptr); ~QGraphicsPathItem(); QPainterPath path() const; @@ -636,7 +636,7 @@ public: QPainterPath shape() const override; bool contains(const QPointF &point) const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; @@ -658,9 +658,9 @@ class QGraphicsRectItemPrivate; class Q_WIDGETS_EXPORT QGraphicsRectItem : public QAbstractGraphicsShapeItem { public: - explicit QGraphicsRectItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsRectItem(const QRectF &rect, QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsRectItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsRectItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsRectItem(const QRectF &rect, QGraphicsItem *parent = nullptr); + explicit QGraphicsRectItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = nullptr); ~QGraphicsRectItem(); QRectF rect() const; @@ -671,7 +671,7 @@ public: QPainterPath shape() const override; bool contains(const QPointF &point) const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; @@ -696,9 +696,9 @@ class QGraphicsEllipseItemPrivate; class Q_WIDGETS_EXPORT QGraphicsEllipseItem : public QAbstractGraphicsShapeItem { public: - explicit QGraphicsEllipseItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsEllipseItem(const QRectF &rect, QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsEllipseItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsEllipseItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsEllipseItem(const QRectF &rect, QGraphicsItem *parent = nullptr); + explicit QGraphicsEllipseItem(qreal x, qreal y, qreal w, qreal h, QGraphicsItem *parent = nullptr); ~QGraphicsEllipseItem(); QRectF rect() const; @@ -715,7 +715,7 @@ public: QPainterPath shape() const override; bool contains(const QPointF &point) const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; @@ -740,9 +740,9 @@ class QGraphicsPolygonItemPrivate; class Q_WIDGETS_EXPORT QGraphicsPolygonItem : public QAbstractGraphicsShapeItem { public: - explicit QGraphicsPolygonItem(QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsPolygonItem(QGraphicsItem *parent = nullptr); explicit QGraphicsPolygonItem(const QPolygonF &polygon, - QGraphicsItem *parent = Q_NULLPTR); + QGraphicsItem *parent = nullptr); ~QGraphicsPolygonItem(); QPolygonF polygon() const; @@ -755,7 +755,7 @@ public: QPainterPath shape() const override; bool contains(const QPointF &point) const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; @@ -777,9 +777,9 @@ class QGraphicsLineItemPrivate; class Q_WIDGETS_EXPORT QGraphicsLineItem : public QGraphicsItem { public: - explicit QGraphicsLineItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsLineItem(const QLineF &line, QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsLineItem(qreal x1, qreal y1, qreal x2, qreal y2, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsLineItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsLineItem(const QLineF &line, QGraphicsItem *parent = nullptr); + explicit QGraphicsLineItem(qreal x1, qreal y1, qreal x2, qreal y2, QGraphicsItem *parent = nullptr); ~QGraphicsLineItem(); QPen pen() const; @@ -794,7 +794,7 @@ public: QPainterPath shape() const override; bool contains(const QPointF &point) const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; @@ -822,8 +822,8 @@ public: HeuristicMaskShape }; - explicit QGraphicsPixmapItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsPixmapItem(const QPixmap &pixmap, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsPixmapItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsPixmapItem(const QPixmap &pixmap, QGraphicsItem *parent = nullptr); ~QGraphicsPixmapItem(); QPixmap pixmap() const; @@ -874,8 +874,8 @@ class Q_WIDGETS_EXPORT QGraphicsTextItem : public QGraphicsObject QDOC_PROPERTY(QTextCursor textCursor READ textCursor WRITE setTextCursor) public: - explicit QGraphicsTextItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsTextItem(const QString &text, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsTextItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsTextItem(const QString &text, QGraphicsItem *parent = nullptr); ~QGraphicsTextItem(); QString toHtml() const; @@ -965,8 +965,8 @@ class QGraphicsSimpleTextItemPrivate; class Q_WIDGETS_EXPORT QGraphicsSimpleTextItem : public QAbstractGraphicsShapeItem { public: - explicit QGraphicsSimpleTextItem(QGraphicsItem *parent = Q_NULLPTR); - explicit QGraphicsSimpleTextItem(const QString &text, QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsSimpleTextItem(QGraphicsItem *parent = nullptr); + explicit QGraphicsSimpleTextItem(const QString &text, QGraphicsItem *parent = nullptr); ~QGraphicsSimpleTextItem(); void setText(const QString &text); @@ -1001,14 +1001,14 @@ class QGraphicsItemGroupPrivate; class Q_WIDGETS_EXPORT QGraphicsItemGroup : public QGraphicsItem { public: - explicit QGraphicsItemGroup(QGraphicsItem *parent = Q_NULLPTR); + explicit QGraphicsItemGroup(QGraphicsItem *parent = nullptr); ~QGraphicsItemGroup(); void addToGroup(QGraphicsItem *item); void removeFromGroup(QGraphicsItem *item); QRectF boundingRect() const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; bool isObscuredBy(const QGraphicsItem *item) const override; QPainterPath opaqueArea() const override; diff --git a/src/widgets/graphicsview/qgraphicsitemanimation.h b/src/widgets/graphicsview/qgraphicsitemanimation.h index a819acc880..7417d7729c 100644 --- a/src/widgets/graphicsview/qgraphicsitemanimation.h +++ b/src/widgets/graphicsview/qgraphicsitemanimation.h @@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QGraphicsItemAnimation : public QObject { Q_OBJECT public: - QGraphicsItemAnimation(QObject *parent = Q_NULLPTR); + QGraphicsItemAnimation(QObject *parent = nullptr); virtual ~QGraphicsItemAnimation(); QGraphicsItem *item() const; diff --git a/src/widgets/graphicsview/qgraphicslayout.h b/src/widgets/graphicsview/qgraphicslayout.h index 60c9a35037..28b335ceaa 100644 --- a/src/widgets/graphicsview/qgraphicslayout.h +++ b/src/widgets/graphicsview/qgraphicslayout.h @@ -54,7 +54,7 @@ class QGraphicsWidget; class Q_WIDGETS_EXPORT QGraphicsLayout : public QGraphicsLayoutItem { public: - QGraphicsLayout(QGraphicsLayoutItem *parent = Q_NULLPTR); + QGraphicsLayout(QGraphicsLayoutItem *parent = nullptr); ~QGraphicsLayout(); void setContentsMargins(qreal left, qreal top, qreal right, qreal bottom); diff --git a/src/widgets/graphicsview/qgraphicslayoutitem.h b/src/widgets/graphicsview/qgraphicslayoutitem.h index 10c7870412..44f430034b 100644 --- a/src/widgets/graphicsview/qgraphicslayoutitem.h +++ b/src/widgets/graphicsview/qgraphicslayoutitem.h @@ -54,7 +54,7 @@ class QGraphicsItem; class Q_WIDGETS_EXPORT QGraphicsLayoutItem { public: - QGraphicsLayoutItem(QGraphicsLayoutItem *parent = Q_NULLPTR, bool isLayout = false); + QGraphicsLayoutItem(QGraphicsLayoutItem *parent = nullptr, bool isLayout = false); virtual ~QGraphicsLayoutItem(); void setSizePolicy(const QSizePolicy &policy); diff --git a/src/widgets/graphicsview/qgraphicslinearlayout.h b/src/widgets/graphicsview/qgraphicslinearlayout.h index a46ec660e7..d27191adb3 100644 --- a/src/widgets/graphicsview/qgraphicslinearlayout.h +++ b/src/widgets/graphicsview/qgraphicslinearlayout.h @@ -53,8 +53,8 @@ class QGraphicsLinearLayoutPrivate; class Q_WIDGETS_EXPORT QGraphicsLinearLayout : public QGraphicsLayout { public: - QGraphicsLinearLayout(QGraphicsLayoutItem *parent = Q_NULLPTR); - QGraphicsLinearLayout(Qt::Orientation orientation, QGraphicsLayoutItem *parent = Q_NULLPTR); + QGraphicsLinearLayout(QGraphicsLayoutItem *parent = nullptr); + QGraphicsLinearLayout(Qt::Orientation orientation, QGraphicsLayoutItem *parent = nullptr); virtual ~QGraphicsLinearLayout(); void setOrientation(Qt::Orientation orientation); diff --git a/src/widgets/graphicsview/qgraphicsproxywidget.h b/src/widgets/graphicsview/qgraphicsproxywidget.h index bb06ac3c16..76fdf8aeba 100644 --- a/src/widgets/graphicsview/qgraphicsproxywidget.h +++ b/src/widgets/graphicsview/qgraphicsproxywidget.h @@ -53,7 +53,7 @@ class Q_WIDGETS_EXPORT QGraphicsProxyWidget : public QGraphicsWidget { Q_OBJECT public: - QGraphicsProxyWidget(QGraphicsItem *parent = Q_NULLPTR, Qt::WindowFlags wFlags = Qt::WindowFlags()); + QGraphicsProxyWidget(QGraphicsItem *parent = nullptr, Qt::WindowFlags wFlags = Qt::WindowFlags()); ~QGraphicsProxyWidget(); void setWidget(QWidget *widget); diff --git a/src/widgets/graphicsview/qgraphicsscene.h b/src/widgets/graphicsview/qgraphicsscene.h index 071f83aeb6..5ecd2baab8 100644 --- a/src/widgets/graphicsview/qgraphicsscene.h +++ b/src/widgets/graphicsview/qgraphicsscene.h @@ -121,9 +121,9 @@ public: }; Q_DECLARE_FLAGS(SceneLayers, SceneLayer) - QGraphicsScene(QObject *parent = Q_NULLPTR); - QGraphicsScene(const QRectF &sceneRect, QObject *parent = Q_NULLPTR); - QGraphicsScene(qreal x, qreal y, qreal width, qreal height, QObject *parent = Q_NULLPTR); + QGraphicsScene(QObject *parent = nullptr); + QGraphicsScene(const QRectF &sceneRect, QObject *parent = nullptr); + QGraphicsScene(qreal x, qreal y, qreal width, qreal height, QObject *parent = nullptr); virtual ~QGraphicsScene(); QRectF sceneRect() const; @@ -159,7 +159,7 @@ public: #if QT_DEPRECATED_SINCE(5, 0) QT_DEPRECATED inline QGraphicsItem *itemAt(const QPointF &position) const { QList<QGraphicsItem *> itemsAtPoint = items(position); - return itemsAtPoint.isEmpty() ? Q_NULLPTR : itemsAtPoint.first(); + return itemsAtPoint.isEmpty() ? nullptr : itemsAtPoint.first(); } #endif QGraphicsItem *itemAt(const QPointF &pos, const QTransform &deviceTransform) const; @@ -173,7 +173,7 @@ public: #if QT_DEPRECATED_SINCE(5, 0) QT_DEPRECATED inline QGraphicsItem *itemAt(qreal x, qreal y) const { QList<QGraphicsItem *> itemsAtPoint = items(QPointF(x, y)); - return itemsAtPoint.isEmpty() ? Q_NULLPTR : itemsAtPoint.first(); + return itemsAtPoint.isEmpty() ? nullptr : itemsAtPoint.first(); } #endif inline QGraphicsItem *itemAt(qreal x, qreal y, const QTransform &deviceTransform) const @@ -285,7 +285,7 @@ protected: virtual void drawItems(QPainter *painter, int numItems, QGraphicsItem *items[], const QStyleOptionGraphicsItem options[], - QWidget *widget = Q_NULLPTR); + QWidget *widget = nullptr); protected Q_SLOTS: // ### Qt 6: make unconditional diff --git a/src/widgets/graphicsview/qgraphicstransform.h b/src/widgets/graphicsview/qgraphicstransform.h index 4c0535f419..b8455781c5 100644 --- a/src/widgets/graphicsview/qgraphicstransform.h +++ b/src/widgets/graphicsview/qgraphicstransform.h @@ -57,7 +57,7 @@ class Q_WIDGETS_EXPORT QGraphicsTransform : public QObject { Q_OBJECT public: - QGraphicsTransform(QObject *parent = Q_NULLPTR); + QGraphicsTransform(QObject *parent = nullptr); ~QGraphicsTransform(); virtual void applyTo(QMatrix4x4 *matrix) const = 0; @@ -85,7 +85,7 @@ class Q_WIDGETS_EXPORT QGraphicsScale : public QGraphicsTransform Q_PROPERTY(qreal yScale READ yScale WRITE setYScale NOTIFY yScaleChanged) Q_PROPERTY(qreal zScale READ zScale WRITE setZScale NOTIFY zScaleChanged) public: - QGraphicsScale(QObject *parent = Q_NULLPTR); + QGraphicsScale(QObject *parent = nullptr); ~QGraphicsScale(); QVector3D origin() const; @@ -123,7 +123,7 @@ class Q_WIDGETS_EXPORT QGraphicsRotation : public QGraphicsTransform Q_PROPERTY(qreal angle READ angle WRITE setAngle NOTIFY angleChanged) Q_PROPERTY(QVector3D axis READ axis WRITE setAxis NOTIFY axisChanged) public: - QGraphicsRotation(QObject *parent = Q_NULLPTR); + QGraphicsRotation(QObject *parent = nullptr); ~QGraphicsRotation(); QVector3D origin() const; diff --git a/src/widgets/graphicsview/qgraphicsview.h b/src/widgets/graphicsview/qgraphicsview.h index 20273ad068..e02fba69c9 100644 --- a/src/widgets/graphicsview/qgraphicsview.h +++ b/src/widgets/graphicsview/qgraphicsview.h @@ -114,8 +114,8 @@ public: }; Q_DECLARE_FLAGS(OptimizationFlags, OptimizationFlag) - QGraphicsView(QWidget *parent = Q_NULLPTR); - QGraphicsView(QGraphicsScene *scene, QWidget *parent = Q_NULLPTR); + QGraphicsView(QWidget *parent = nullptr); + QGraphicsView(QGraphicsScene *scene, QWidget *parent = nullptr); ~QGraphicsView(); QSize sizeHint() const override; @@ -236,7 +236,7 @@ protected Q_SLOTS: void setupViewport(QWidget *widget) override; protected: - QGraphicsView(QGraphicsViewPrivate &, QWidget *parent = Q_NULLPTR); + QGraphicsView(QGraphicsViewPrivate &, QWidget *parent = nullptr); bool event(QEvent *event) override; bool viewportEvent(QEvent *event) override; diff --git a/src/widgets/graphicsview/qgraphicswidget.cpp b/src/widgets/graphicsview/qgraphicswidget.cpp index c658e40a9e..4108dd803a 100644 --- a/src/widgets/graphicsview/qgraphicswidget.cpp +++ b/src/widgets/graphicsview/qgraphicswidget.cpp @@ -276,7 +276,7 @@ QGraphicsWidget::~QGraphicsWidget() // Unset the parent here, when we're still a QGraphicsWidget. // It is otherwise done in ~QGraphicsItem() where we'd be // calling QGraphicsWidget members on an ex-QGraphicsWidget object - setParentItem(Q_NULLPTR); + setParentItem(nullptr); } /*! diff --git a/src/widgets/graphicsview/qgraphicswidget.h b/src/widgets/graphicsview/qgraphicswidget.h index f71e2f8149..481fb55db3 100644 --- a/src/widgets/graphicsview/qgraphicswidget.h +++ b/src/widgets/graphicsview/qgraphicswidget.h @@ -80,7 +80,7 @@ class Q_WIDGETS_EXPORT QGraphicsWidget : public QGraphicsObject, public QGraphic Q_PROPERTY(bool autoFillBackground READ autoFillBackground WRITE setAutoFillBackground) Q_PROPERTY(QGraphicsLayout* layout READ layout WRITE setLayout NOTIFY layoutChanged) public: - QGraphicsWidget(QGraphicsItem *parent = Q_NULLPTR, Qt::WindowFlags wFlags = Qt::WindowFlags()); + QGraphicsWidget(QGraphicsItem *parent = nullptr, Qt::WindowFlags wFlags = Qt::WindowFlags()); ~QGraphicsWidget(); QGraphicsLayout *layout() const; void setLayout(QGraphicsLayout *layout); @@ -163,8 +163,8 @@ public: }; int type() const override; - void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR) override; - virtual void paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = Q_NULLPTR); + void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr) override; + virtual void paintWindowFrame(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = nullptr); QRectF boundingRect() const override; QPainterPath shape() const override; diff --git a/src/widgets/itemviews/qabstractitemdelegate.h b/src/widgets/itemviews/qabstractitemdelegate.h index 9b6bde1c87..575728e806 100644 --- a/src/widgets/itemviews/qabstractitemdelegate.h +++ b/src/widgets/itemviews/qabstractitemdelegate.h @@ -69,7 +69,7 @@ public: RevertModelCache }; - explicit QAbstractItemDelegate(QObject *parent = Q_NULLPTR); + explicit QAbstractItemDelegate(QObject *parent = nullptr); virtual ~QAbstractItemDelegate(); // painting @@ -119,7 +119,7 @@ Q_SIGNALS: void sizeHintChanged(const QModelIndex &); protected: - QAbstractItemDelegate(QObjectPrivate &, QObject *parent = Q_NULLPTR); + QAbstractItemDelegate(QObjectPrivate &, QObject *parent = nullptr); private: Q_DECLARE_PRIVATE(QAbstractItemDelegate) Q_DISABLE_COPY(QAbstractItemDelegate) diff --git a/src/widgets/itemviews/qabstractitemview.h b/src/widgets/itemviews/qabstractitemview.h index 676b6cb21e..96745a84ea 100644 --- a/src/widgets/itemviews/qabstractitemview.h +++ b/src/widgets/itemviews/qabstractitemview.h @@ -124,7 +124,7 @@ public: }; Q_ENUM(ScrollMode) - explicit QAbstractItemView(QWidget *parent = Q_NULLPTR); + explicit QAbstractItemView(QWidget *parent = nullptr); ~QAbstractItemView(); virtual void setModel(QAbstractItemModel *model); @@ -270,7 +270,7 @@ Q_SIGNALS: void iconSizeChanged(const QSize &size); protected: - QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = Q_NULLPTR); + QAbstractItemView(QAbstractItemViewPrivate &, QWidget *parent = nullptr); void setHorizontalStepsPerItem(int steps); int horizontalStepsPerItem() const; @@ -295,7 +295,7 @@ protected: virtual bool edit(const QModelIndex &index, EditTrigger trigger, QEvent *event); virtual QItemSelectionModel::SelectionFlags selectionCommand(const QModelIndex &index, - const QEvent *event = Q_NULLPTR) const; + const QEvent *event = nullptr) const; #ifndef QT_NO_DRAGANDDROP virtual void startDrag(Qt::DropActions supportedActions); diff --git a/src/widgets/itemviews/qcolumnview.h b/src/widgets/itemviews/qcolumnview.h index 4f34406b21..5c62f9c9af 100644 --- a/src/widgets/itemviews/qcolumnview.h +++ b/src/widgets/itemviews/qcolumnview.h @@ -58,7 +58,7 @@ Q_SIGNALS: void updatePreviewWidget(const QModelIndex &index); public: - explicit QColumnView(QWidget *parent = Q_NULLPTR); + explicit QColumnView(QWidget *parent = nullptr); ~QColumnView(); // QAbstractItemView overloads @@ -82,7 +82,7 @@ public: QList<int> columnWidths() const; protected: - QColumnView(QColumnViewPrivate &dd, QWidget *parent = Q_NULLPTR); + QColumnView(QColumnViewPrivate &dd, QWidget *parent = nullptr); // QAbstractItemView overloads bool isIndexHidden(const QModelIndex &index) const override; diff --git a/src/widgets/itemviews/qdatawidgetmapper.h b/src/widgets/itemviews/qdatawidgetmapper.h index 7d4d61378a..2d75b63a5e 100644 --- a/src/widgets/itemviews/qdatawidgetmapper.h +++ b/src/widgets/itemviews/qdatawidgetmapper.h @@ -61,7 +61,7 @@ class Q_WIDGETS_EXPORT QDataWidgetMapper: public QObject Q_PROPERTY(SubmitPolicy submitPolicy READ submitPolicy WRITE setSubmitPolicy) public: - explicit QDataWidgetMapper(QObject *parent = Q_NULLPTR); + explicit QDataWidgetMapper(QObject *parent = nullptr); ~QDataWidgetMapper(); void setModel(QAbstractItemModel *model); diff --git a/src/widgets/itemviews/qdirmodel.h b/src/widgets/itemviews/qdirmodel.h index 30486c2e67..ab91bbd763 100644 --- a/src/widgets/itemviews/qdirmodel.h +++ b/src/widgets/itemviews/qdirmodel.h @@ -66,8 +66,8 @@ public: }; QDirModel(const QStringList &nameFilters, QDir::Filters filters, - QDir::SortFlags sort, QObject *parent = Q_NULLPTR); - explicit QDirModel(QObject *parent = Q_NULLPTR); + QDir::SortFlags sort, QObject *parent = nullptr); + explicit QDirModel(QObject *parent = nullptr); ~QDirModel(); QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const override; @@ -133,7 +133,7 @@ public Q_SLOTS: void refresh(const QModelIndex &parent = QModelIndex()); protected: - QDirModel(QDirModelPrivate &, QObject *parent = Q_NULLPTR); + QDirModel(QDirModelPrivate &, QObject *parent = nullptr); friend class QFileDialogPrivate; private: diff --git a/src/widgets/itemviews/qheaderview.h b/src/widgets/itemviews/qheaderview.h index 91217a69a3..b6554c0730 100644 --- a/src/widgets/itemviews/qheaderview.h +++ b/src/widgets/itemviews/qheaderview.h @@ -74,7 +74,7 @@ public: }; Q_ENUM(ResizeMode) - explicit QHeaderView(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR); + explicit QHeaderView(Qt::Orientation orientation, QWidget *parent = nullptr); virtual ~QHeaderView(); void setModel(QAbstractItemModel *model) override; @@ -208,7 +208,7 @@ protected Q_SLOTS: void sectionsAboutToBeRemoved(const QModelIndex &parent, int logicalFirst, int logicalLast); protected: - QHeaderView(QHeaderViewPrivate &dd, Qt::Orientation orientation, QWidget *parent = Q_NULLPTR); + QHeaderView(QHeaderViewPrivate &dd, Qt::Orientation orientation, QWidget *parent = nullptr); void initialize(); void initializeSections(); diff --git a/src/widgets/itemviews/qitemdelegate.h b/src/widgets/itemviews/qitemdelegate.h index d15e15b5e4..539dec4374 100644 --- a/src/widgets/itemviews/qitemdelegate.h +++ b/src/widgets/itemviews/qitemdelegate.h @@ -59,7 +59,7 @@ class Q_WIDGETS_EXPORT QItemDelegate : public QAbstractItemDelegate Q_PROPERTY(bool clipping READ hasClipping WRITE setClipping) public: - explicit QItemDelegate(QObject *parent = Q_NULLPTR); + explicit QItemDelegate(QObject *parent = nullptr); ~QItemDelegate(); bool hasClipping() const; diff --git a/src/widgets/itemviews/qlistview.h b/src/widgets/itemviews/qlistview.h index 1a59b7b54a..2da510facf 100644 --- a/src/widgets/itemviews/qlistview.h +++ b/src/widgets/itemviews/qlistview.h @@ -78,7 +78,7 @@ public: enum ViewMode { ListMode, IconMode }; Q_ENUM(ViewMode) - explicit QListView(QWidget *parent = Q_NULLPTR); + explicit QListView(QWidget *parent = nullptr); ~QListView(); void setMovement(Movement movement); @@ -137,7 +137,7 @@ Q_SIGNALS: void indexesMoved(const QModelIndexList &indexes); protected: - QListView(QListViewPrivate &, QWidget *parent = Q_NULLPTR); + QListView(QListViewPrivate &, QWidget *parent = nullptr); bool event(QEvent *e) override; diff --git a/src/widgets/itemviews/qlistwidget.h b/src/widgets/itemviews/qlistwidget.h index 4fa542c8b8..3caa5ce6f2 100644 --- a/src/widgets/itemviews/qlistwidget.h +++ b/src/widgets/itemviews/qlistwidget.h @@ -61,10 +61,10 @@ class Q_WIDGETS_EXPORT QListWidgetItem friend class QListWidget; public: enum ItemType { Type = 0, UserType = 1000 }; - explicit QListWidgetItem(QListWidget *view = Q_NULLPTR, int type = Type); - explicit QListWidgetItem(const QString &text, QListWidget *view = Q_NULLPTR, int type = Type); + explicit QListWidgetItem(QListWidget *view = nullptr, int type = Type); + explicit QListWidgetItem(const QString &text, QListWidget *view = nullptr, int type = Type); explicit QListWidgetItem(const QIcon &icon, const QString &text, - QListWidget *view = Q_NULLPTR, int type = Type); + QListWidget *view = nullptr, int type = Type); QListWidgetItem(const QListWidgetItem &other); virtual ~QListWidgetItem(); @@ -204,7 +204,7 @@ class Q_WIDGETS_EXPORT QListWidget : public QListView friend class QListWidgetItem; friend class QListModel; public: - explicit QListWidget(QWidget *parent = Q_NULLPTR); + explicit QListWidget(QWidget *parent = nullptr); ~QListWidget(); void setSelectionModel(QItemSelectionModel *selectionModel) override; @@ -322,7 +322,7 @@ private: }; inline void QListWidget::removeItemWidget(QListWidgetItem *aItem) -{ setItemWidget(aItem, Q_NULLPTR); } +{ setItemWidget(aItem, nullptr); } inline void QListWidget::addItem(QListWidgetItem *aitem) { insertItem(count(), aitem); } diff --git a/src/widgets/itemviews/qstyleditemdelegate.h b/src/widgets/itemviews/qstyleditemdelegate.h index 7fd07b8a59..2df2450f07 100644 --- a/src/widgets/itemviews/qstyleditemdelegate.h +++ b/src/widgets/itemviews/qstyleditemdelegate.h @@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QStyledItemDelegate : public QAbstractItemDelegate Q_OBJECT public: - explicit QStyledItemDelegate(QObject *parent = Q_NULLPTR); + explicit QStyledItemDelegate(QObject *parent = nullptr); ~QStyledItemDelegate(); // painting diff --git a/src/widgets/itemviews/qtableview.h b/src/widgets/itemviews/qtableview.h index ac43ebd11a..60c2f34103 100644 --- a/src/widgets/itemviews/qtableview.h +++ b/src/widgets/itemviews/qtableview.h @@ -62,7 +62,7 @@ class Q_WIDGETS_EXPORT QTableView : public QAbstractItemView #endif public: - explicit QTableView(QWidget *parent = Q_NULLPTR); + explicit QTableView(QWidget *parent = nullptr); ~QTableView(); void setModel(QAbstractItemModel *model) override; diff --git a/src/widgets/itemviews/qtablewidget.h b/src/widgets/itemviews/qtablewidget.h index 3e713a68e1..7322e3aed7 100644 --- a/src/widgets/itemviews/qtablewidget.h +++ b/src/widgets/itemviews/qtablewidget.h @@ -219,8 +219,8 @@ class Q_WIDGETS_EXPORT QTableWidget : public QTableView friend class QTableModel; public: - explicit QTableWidget(QWidget *parent = Q_NULLPTR); - QTableWidget(int rows, int columns, QWidget *parent = Q_NULLPTR); + explicit QTableWidget(QWidget *parent = nullptr); + QTableWidget(int rows, int columns, QWidget *parent = nullptr); ~QTableWidget(); void setRowCount(int rows); @@ -363,7 +363,7 @@ private: }; inline void QTableWidget::removeCellWidget(int arow, int acolumn) -{ setCellWidget(arow, acolumn, Q_NULLPTR); } +{ setCellWidget(arow, acolumn, nullptr); } inline QTableWidgetItem *QTableWidget::itemAt(int ax, int ay) const { return itemAt(QPoint(ax, ay)); } diff --git a/src/widgets/itemviews/qtreeview.h b/src/widgets/itemviews/qtreeview.h index c7b659839a..e7ee55aa2a 100644 --- a/src/widgets/itemviews/qtreeview.h +++ b/src/widgets/itemviews/qtreeview.h @@ -68,7 +68,7 @@ class Q_WIDGETS_EXPORT QTreeView : public QAbstractItemView Q_PROPERTY(bool expandsOnDoubleClick READ expandsOnDoubleClick WRITE setExpandsOnDoubleClick) public: - explicit QTreeView(QWidget *parent = Q_NULLPTR); + explicit QTreeView(QWidget *parent = nullptr); ~QTreeView(); void setModel(QAbstractItemModel *model) override; @@ -172,7 +172,7 @@ protected Q_SLOTS: void verticalScrollbarValueChanged(int value) override; protected: - QTreeView(QTreeViewPrivate &dd, QWidget *parent = Q_NULLPTR); + QTreeView(QTreeViewPrivate &dd, QWidget *parent = nullptr); void scrollContentsBy(int dx, int dy) override; void rowsInserted(const QModelIndex &parent, int start, int end) override; void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) override; diff --git a/src/widgets/itemviews/qtreewidget.cpp b/src/widgets/itemviews/qtreewidget.cpp index ca5c662a9e..601ed44b55 100644 --- a/src/widgets/itemviews/qtreewidget.cpp +++ b/src/widgets/itemviews/qtreewidget.cpp @@ -145,7 +145,7 @@ QTreeModel::QTreeModel(QTreeModelPrivate &dd, QTreeWidget *parent) QTreeModel::~QTreeModel() { clear(); - headerItem->view = Q_NULLPTR; + headerItem->view = nullptr; delete headerItem; rootItem->view = 0; delete rootItem; diff --git a/src/widgets/itemviews/qtreewidget.h b/src/widgets/itemviews/qtreewidget.h index 29ecf19e48..a31af0428a 100644 --- a/src/widgets/itemviews/qtreewidget.h +++ b/src/widgets/itemviews/qtreewidget.h @@ -178,7 +178,7 @@ public: inline QTreeWidgetItem *parent() const { return par; } inline QTreeWidgetItem *child(int index) const { if (index < 0 || index >= children.size()) - return Q_NULLPTR; + return nullptr; executePendingSort(); return children.at(index); } @@ -261,7 +261,7 @@ class Q_WIDGETS_EXPORT QTreeWidget : public QTreeView friend class QTreeModel; friend class QTreeWidgetItem; public: - explicit QTreeWidget(QWidget *parent = Q_NULLPTR); + explicit QTreeWidget(QWidget *parent = nullptr); ~QTreeWidget(); int columnCount() const; @@ -395,7 +395,7 @@ private: }; inline void QTreeWidget::removeItemWidget(QTreeWidgetItem *item, int column) -{ setItemWidget(item, column, Q_NULLPTR); } +{ setItemWidget(item, column, nullptr); } inline QTreeWidgetItem *QTreeWidget::itemAt(int ax, int ay) const { return itemAt(QPoint(ax, ay)); } diff --git a/src/widgets/kernel/qaction.h b/src/widgets/kernel/qaction.h index ed26558d56..2cb30d0fc9 100644 --- a/src/widgets/kernel/qaction.h +++ b/src/widgets/kernel/qaction.h @@ -161,7 +161,7 @@ public: enum ActionEvent { Trigger, Hover }; void activate(ActionEvent event); - bool showStatusText(QWidget *widget = Q_NULLPTR); + bool showStatusText(QWidget *widget = nullptr); void setMenuRole(MenuRole menuRole); MenuRole menuRole() const; diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp index ee61a25b09..d141abce24 100644 --- a/src/widgets/kernel/qapplication.cpp +++ b/src/widgets/kernel/qapplication.cpp @@ -2797,7 +2797,7 @@ void QApplicationPrivate::sendSyntheticEnterLeave(QWidget *widget) */ QDesktopWidget *QApplication::desktop() { - CHECK_QAPP_INSTANCE(Q_NULLPTR) + CHECK_QAPP_INSTANCE(nullptr) if (!qt_desktopWidget || // not created yet !(qt_desktopWidget->windowType() == Qt::Desktop)) { // reparented away qt_desktopWidget = new QDesktopWidget(); @@ -3277,7 +3277,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e) // sequence, so we reset wheel_widget in case no one accepts the event // or if we didn't get (or missed) a ScrollEnd previously. if (spontaneous && phase == Qt::ScrollBegin) - QApplicationPrivate::wheel_widget = Q_NULLPTR; + QApplicationPrivate::wheel_widget = nullptr; const QPoint &relpos = wheel->pos(); @@ -3327,7 +3327,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e) d->notify_helper(QApplicationPrivate::wheel_widget, &we); wheel->setAccepted(we.isAccepted()); if (phase == Qt::ScrollEnd) - QApplicationPrivate::wheel_widget = Q_NULLPTR; + QApplicationPrivate::wheel_widget = nullptr; } } break; diff --git a/src/widgets/kernel/qapplication.h b/src/widgets/kernel/qapplication.h index a147ecafb4..7a5d7ba1a9 100644 --- a/src/widgets/kernel/qapplication.h +++ b/src/widgets/kernel/qapplication.h @@ -110,11 +110,11 @@ public: using QGuiApplication::palette; static QPalette palette(const QWidget *); static QPalette palette(const char *className); - static void setPalette(const QPalette &, const char* className = Q_NULLPTR); + static void setPalette(const QPalette &, const char* className = nullptr); static QFont font(); static QFont font(const QWidget*); static QFont font(const char *className); - static void setFont(const QFont &, const char* className = Q_NULLPTR); + static void setFont(const QFont &, const char* className = nullptr); static QFontMetrics fontMetrics(); #if QT_VERSION < 0x060000 // remove these forwarders in Qt 6 diff --git a/src/widgets/kernel/qboxlayout.h b/src/widgets/kernel/qboxlayout.h index 9a0d993d5f..6bb8f8aafa 100644 --- a/src/widgets/kernel/qboxlayout.h +++ b/src/widgets/kernel/qboxlayout.h @@ -61,7 +61,7 @@ public: enum Direction { LeftToRight, RightToLeft, TopToBottom, BottomToTop, Down = TopToBottom, Up = BottomToTop }; - explicit QBoxLayout(Direction, QWidget *parent = Q_NULLPTR); + explicit QBoxLayout(Direction, QWidget *parent = nullptr); ~QBoxLayout(); diff --git a/src/widgets/kernel/qdesktopwidget.cpp b/src/widgets/kernel/qdesktopwidget.cpp index 6077ac38db..ff32540715 100644 --- a/src/widgets/kernel/qdesktopwidget.cpp +++ b/src/widgets/kernel/qdesktopwidget.cpp @@ -50,7 +50,7 @@ QT_BEGIN_NAMESPACE QDesktopScreenWidget::QDesktopScreenWidget(QScreen *screen, const QRect &geometry) - : QWidget(Q_NULLPTR, Qt::Desktop), m_screen(screen) + : QWidget(nullptr, Qt::Desktop), m_screen(screen) { setVisible(false); if (QWindow *winHandle = windowHandle()) @@ -114,7 +114,7 @@ QDesktopScreenWidget *QDesktopWidgetPrivate::widgetForScreen(QScreen *qScreen) c if (widget->screen() == qScreen) return widget; } - return Q_NULLPTR; + return nullptr; } void QDesktopWidgetPrivate::_q_updateScreens() @@ -330,7 +330,7 @@ int QDesktopWidgetPrivate::screenNumber(const QWidget *w) if (!w->isWindow()) frame.moveTopLeft(w->mapToGlobal(QPoint(0, 0))); - QScreen *widgetScreen = Q_NULLPTR; + QScreen *widgetScreen = nullptr; int largestArea = 0; foreach (QScreen *screen, screens) { const QRect deviceIndependentScreenGeometry = diff --git a/src/widgets/kernel/qdesktopwidget.h b/src/widgets/kernel/qdesktopwidget.h index 2fb41cb208..97eef70263 100644 --- a/src/widgets/kernel/qdesktopwidget.h +++ b/src/widgets/kernel/qdesktopwidget.h @@ -65,7 +65,7 @@ public: int screenCount() const; int primaryScreen() const; - int screenNumber(const QWidget *widget = Q_NULLPTR) const; + int screenNumber(const QWidget *widget = nullptr) const; int screenNumber(const QPoint &) const; QWidget *screen(int screen = -1); diff --git a/src/widgets/kernel/qformlayout.h b/src/widgets/kernel/qformlayout.h index 309993d9ad..40424f2a49 100644 --- a/src/widgets/kernel/qformlayout.h +++ b/src/widgets/kernel/qformlayout.h @@ -88,7 +88,7 @@ public: QLayoutItem *fieldItem; }; - explicit QFormLayout(QWidget *parent = Q_NULLPTR); + explicit QFormLayout(QWidget *parent = nullptr); ~QFormLayout(); void setFieldGrowthPolicy(FieldGrowthPolicy policy); diff --git a/src/widgets/kernel/qgesture.h b/src/widgets/kernel/qgesture.h index 1eda611d64..c5b2cee83d 100644 --- a/src/widgets/kernel/qgesture.h +++ b/src/widgets/kernel/qgesture.h @@ -70,7 +70,7 @@ class Q_WIDGETS_EXPORT QGesture : public QObject Q_PROPERTY(bool hasHotSpot READ hasHotSpot) public: - explicit QGesture(QObject *parent = Q_NULLPTR); + explicit QGesture(QObject *parent = nullptr); ~QGesture(); Qt::GestureType gestureType() const; @@ -114,7 +114,7 @@ class Q_WIDGETS_EXPORT QPanGesture : public QGesture Q_PRIVATE_PROPERTY(QPanGesture::d_func(), qreal verticalVelocity READ verticalVelocity WRITE setVerticalVelocity) public: - explicit QPanGesture(QObject *parent = Q_NULLPTR); + explicit QPanGesture(QObject *parent = nullptr); ~QPanGesture(); QPointF lastOffset() const; @@ -162,7 +162,7 @@ public: Q_PROPERTY(QPointF centerPoint READ centerPoint WRITE setCenterPoint) public: - explicit QPinchGesture(QObject *parent = Q_NULLPTR); + explicit QPinchGesture(QObject *parent = nullptr); ~QPinchGesture(); ChangeFlags totalChangeFlags() const; @@ -218,7 +218,7 @@ public: enum SwipeDirection { NoDirection, Left, Right, Up, Down }; Q_ENUM(SwipeDirection) - explicit QSwipeGesture(QObject *parent = Q_NULLPTR); + explicit QSwipeGesture(QObject *parent = nullptr); ~QSwipeGesture(); SwipeDirection horizontalDirection() const; @@ -239,7 +239,7 @@ class Q_WIDGETS_EXPORT QTapGesture : public QGesture Q_PROPERTY(QPointF position READ position WRITE setPosition) public: - explicit QTapGesture(QObject *parent = Q_NULLPTR); + explicit QTapGesture(QObject *parent = nullptr); ~QTapGesture(); QPointF position() const; @@ -257,7 +257,7 @@ class Q_WIDGETS_EXPORT QTapAndHoldGesture : public QGesture Q_PROPERTY(QPointF position READ position WRITE setPosition) public: - explicit QTapAndHoldGesture(QObject *parent = Q_NULLPTR); + explicit QTapAndHoldGesture(QObject *parent = nullptr); ~QTapAndHoldGesture(); QPointF position() const; diff --git a/src/widgets/kernel/qopenglwidget.h b/src/widgets/kernel/qopenglwidget.h index f2d01c75d2..9eb4a9ba5a 100644 --- a/src/widgets/kernel/qopenglwidget.h +++ b/src/widgets/kernel/qopenglwidget.h @@ -63,7 +63,7 @@ public: PartialUpdate }; - explicit QOpenGLWidget(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + explicit QOpenGLWidget(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); ~QOpenGLWidget(); void setUpdateBehavior(UpdateBehavior updateBehavior); diff --git a/src/widgets/kernel/qshortcut.h b/src/widgets/kernel/qshortcut.h index bbf53bdbfd..6dcf4971b2 100644 --- a/src/widgets/kernel/qshortcut.h +++ b/src/widgets/kernel/qshortcut.h @@ -62,7 +62,7 @@ class Q_WIDGETS_EXPORT QShortcut : public QObject public: explicit QShortcut(QWidget *parent); QShortcut(const QKeySequence& key, QWidget *parent, - const char *member = Q_NULLPTR, const char *ambiguousMember = Q_NULLPTR, + const char *member = nullptr, const char *ambiguousMember = nullptr, Qt::ShortcutContext context = Qt::WindowShortcut); ~QShortcut(); diff --git a/src/widgets/kernel/qtooltip.h b/src/widgets/kernel/qtooltip.h index 5e68eef0a7..edf1de0c1d 100644 --- a/src/widgets/kernel/qtooltip.h +++ b/src/widgets/kernel/qtooltip.h @@ -53,7 +53,7 @@ class Q_WIDGETS_EXPORT QToolTip QToolTip() Q_DECL_EQ_DELETE; public: // ### Qt 6 - merge the three showText functions below - static void showText(const QPoint &pos, const QString &text, QWidget *w = Q_NULLPTR); + static void showText(const QPoint &pos, const QString &text, QWidget *w = nullptr); static void showText(const QPoint &pos, const QString &text, QWidget *w, const QRect &rect); static void showText(const QPoint &pos, const QString &text, QWidget *w, const QRect &rect, int msecShowTime); static inline void hideText() { showText(QPoint(), QString()); } diff --git a/src/widgets/kernel/qwhatsthis.h b/src/widgets/kernel/qwhatsthis.h index 3211796d3e..1f0f82b2a2 100644 --- a/src/widgets/kernel/qwhatsthis.h +++ b/src/widgets/kernel/qwhatsthis.h @@ -59,10 +59,10 @@ public: static bool inWhatsThisMode(); static void leaveWhatsThisMode(); - static void showText(const QPoint &pos, const QString &text, QWidget *w = Q_NULLPTR); + static void showText(const QPoint &pos, const QString &text, QWidget *w = nullptr); static void hideText(); - static QAction *createAction(QObject *parent = Q_NULLPTR); + static QAction *createAction(QObject *parent = nullptr); }; diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index b38f046c21..c245c7e2e7 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -1167,7 +1167,7 @@ void QWidgetPrivate::init(QWidget *parentWidget, Qt::WindowFlags f) if (targetScreen >= 0) { topData()->initialScreenIndex = targetScreen; if (QWindow *window = q->windowHandle()) - window->setScreen(QGuiApplication::screens().value(targetScreen, Q_NULLPTR)); + window->setScreen(QGuiApplication::screens().value(targetScreen, nullptr)); } data.fstrut_dirty = true; @@ -1459,7 +1459,7 @@ void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyO screenNumber = q->windowType() != Qt::Desktop ? QDesktopWidgetPrivate::screenNumber(q) : 0; } - win->setScreen(QGuiApplication::screens().value(screenNumber, Q_NULLPTR)); + win->setScreen(QGuiApplication::screens().value(screenNumber, nullptr)); } QSurfaceFormat format = win->requestedFormat(); @@ -7891,7 +7891,7 @@ void QWidgetPrivate::show_helper() const bool isWindow = q->isWindow(); #if QT_CONFIG(graphicsview) - bool isEmbedded = isWindow && q->graphicsProxyWidget() != Q_NULLPTR; + bool isEmbedded = isWindow && q->graphicsProxyWidget() != nullptr; #else bool isEmbedded = false; #endif @@ -12446,7 +12446,7 @@ static inline bool canMapPosition(QWindow *window) #if QT_CONFIG(graphicsview) static inline QGraphicsProxyWidget *graphicsProxyWidget(const QWidget *w) { - QGraphicsProxyWidget *result = Q_NULLPTR; + QGraphicsProxyWidget *result = nullptr; const QWidgetPrivate *d = qt_widget_private(const_cast<QWidget *>(w)); if (d->extra) result = d->extra->proxyWidget; @@ -12462,7 +12462,7 @@ struct MapToGlobalTransformResult { static MapToGlobalTransformResult mapToGlobalTransform(const QWidget *w) { MapToGlobalTransformResult result; - result.window = Q_NULLPTR; + result.window = nullptr; for ( ; w ; w = w->parentWidget()) { #if QT_CONFIG(graphicsview) if (QGraphicsProxyWidget *qgpw = graphicsProxyWidget(w)) { diff --git a/src/widgets/kernel/qwidget.h b/src/widgets/kernel/qwidget.h index 25d08993fb..5087d330ee 100644 --- a/src/widgets/kernel/qwidget.h +++ b/src/widgets/kernel/qwidget.h @@ -211,7 +211,7 @@ public: }; Q_DECLARE_FLAGS(RenderFlags, RenderFlag) - explicit QWidget(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + explicit QWidget(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); ~QWidget(); int devType() const override; @@ -596,7 +596,7 @@ public: QWindow *windowHandle() const; - static QWidget *createWindowContainer(QWindow *window, QWidget *parent=Q_NULLPTR, Qt::WindowFlags flags=Qt::WindowFlags()); + static QWidget *createWindowContainer(QWindow *window, QWidget *parent=nullptr, Qt::WindowFlags flags=Qt::WindowFlags()); friend class QDesktopScreenWidget; @@ -738,12 +738,12 @@ Q_DECLARE_OPERATORS_FOR_FLAGS(QWidget::RenderFlags) #ifndef Q_QDOC template <> inline QWidget *qobject_cast<QWidget*>(QObject *o) { - if (!o || !o->isWidgetType()) return Q_NULLPTR; + if (!o || !o->isWidgetType()) return nullptr; return static_cast<QWidget*>(o); } template <> inline const QWidget *qobject_cast<const QWidget*>(const QObject *o) { - if (!o || !o->isWidgetType()) return Q_NULLPTR; + if (!o || !o->isWidgetType()) return nullptr; return static_cast<const QWidget*>(o); } #endif // !Q_QDOC diff --git a/src/widgets/kernel/qwidgetbackingstore.cpp b/src/widgets/kernel/qwidgetbackingstore.cpp index bb421927db..b851a5c0af 100644 --- a/src/widgets/kernel/qwidgetbackingstore.cpp +++ b/src/widgets/kernel/qwidgetbackingstore.cpp @@ -1060,7 +1060,7 @@ static QPlatformTextureList *widgetTexturesFor(QWidget *tlw, QWidget *widget) { Q_UNUSED(tlw); Q_UNUSED(widget); - return Q_NULLPTR; + return nullptr; } #endif // QT_NO_OPENGL diff --git a/src/widgets/kernel/qwidgetwindow.cpp b/src/widgets/kernel/qwidgetwindow.cpp index bf0e6bac73..e5027e35df 100644 --- a/src/widgets/kernel/qwidgetwindow.cpp +++ b/src/widgets/kernel/qwidgetwindow.cpp @@ -159,7 +159,7 @@ QObject *QWidgetWindow::focusObject() const { QWidget *windowWidget = m_widget; if (!windowWidget) - return Q_NULLPTR; + return nullptr; // A window can't have a focus object if it's being destroyed. if (QWidgetPrivate::get(windowWidget)->data.in_destructor) @@ -410,7 +410,7 @@ void QWidgetWindow::handleEnterLeaveEvent(QEvent *event) const QEnterEvent *ee = static_cast<QEnterEvent *>(event); QWidget *child = m_widget->childAt(ee->pos()); QWidget *receiver = child ? child : m_widget.data(); - QWidget *leave = Q_NULLPTR; + QWidget *leave = nullptr; if (QApplicationPrivate::inPopupMode() && receiver == m_widget && qt_last_mouse_receiver != m_widget) { // This allows to deliver the leave event to the native widget @@ -517,11 +517,11 @@ void QWidgetWindow::handleMouseEvent(QMouseEvent *event) // Prevent negative mouse position on enter event - this event // should be properly handled in "handleEnterLeaveEvent()". if (receiverMapped.x() >= 0 && receiverMapped.y() >= 0) { - QApplicationPrivate::dispatchEnterLeave(receiver, Q_NULLPTR, event->screenPos()); + QApplicationPrivate::dispatchEnterLeave(receiver, nullptr, event->screenPos()); qt_last_mouse_receiver = receiver; } } else { - QApplicationPrivate::dispatchEnterLeave(Q_NULLPTR, qt_last_mouse_receiver, event->screenPos()); + QApplicationPrivate::dispatchEnterLeave(nullptr, qt_last_mouse_receiver, event->screenPos()); qt_last_mouse_receiver = receiver; receiver = activePopupWidget; } diff --git a/src/widgets/statemachine/qkeyeventtransition.h b/src/widgets/statemachine/qkeyeventtransition.h index b8c4a99710..676f5f7846 100644 --- a/src/widgets/statemachine/qkeyeventtransition.h +++ b/src/widgets/statemachine/qkeyeventtransition.h @@ -54,9 +54,9 @@ class Q_WIDGETS_EXPORT QKeyEventTransition : public QEventTransition Q_PROPERTY(int key READ key WRITE setKey) Q_PROPERTY(Qt::KeyboardModifiers modifierMask READ modifierMask WRITE setModifierMask) public: - QKeyEventTransition(QState *sourceState = Q_NULLPTR); + QKeyEventTransition(QState *sourceState = nullptr); QKeyEventTransition(QObject *object, QEvent::Type type, int key, - QState *sourceState = Q_NULLPTR); + QState *sourceState = nullptr); ~QKeyEventTransition(); int key() const; diff --git a/src/widgets/statemachine/qmouseeventtransition.h b/src/widgets/statemachine/qmouseeventtransition.h index 49fc156a51..41f738d894 100644 --- a/src/widgets/statemachine/qmouseeventtransition.h +++ b/src/widgets/statemachine/qmouseeventtransition.h @@ -55,9 +55,9 @@ class Q_WIDGETS_EXPORT QMouseEventTransition : public QEventTransition Q_PROPERTY(Qt::MouseButton button READ button WRITE setButton) Q_PROPERTY(Qt::KeyboardModifiers modifierMask READ modifierMask WRITE setModifierMask) public: - QMouseEventTransition(QState *sourceState = Q_NULLPTR); + QMouseEventTransition(QState *sourceState = nullptr); QMouseEventTransition(QObject *object, QEvent::Type type, - Qt::MouseButton button, QState *sourceState = Q_NULLPTR); + Qt::MouseButton button, QState *sourceState = nullptr); ~QMouseEventTransition(); Qt::MouseButton button() const; diff --git a/src/widgets/styles/qcommonstyle.h b/src/widgets/styles/qcommonstyle.h index 96a26edf7d..f39915295e 100644 --- a/src/widgets/styles/qcommonstyle.h +++ b/src/widgets/styles/qcommonstyle.h @@ -56,34 +56,34 @@ public: ~QCommonStyle(); void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, - const QWidget *w = Q_NULLPTR) const override; + const QWidget *w = nullptr) const override; void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p, - const QWidget *w = Q_NULLPTR) const override; - QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = Q_NULLPTR) const override; + const QWidget *w = nullptr) const override; + QRect subElementRect(SubElement r, const QStyleOption *opt, const QWidget *widget = nullptr) const override; void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, - const QWidget *w = Q_NULLPTR) const override; + const QWidget *w = nullptr) const override; SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, - const QPoint &pt, const QWidget *w = Q_NULLPTR) const override; + const QPoint &pt, const QWidget *w = nullptr) const override; QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, SubControl sc, - const QWidget *w = Q_NULLPTR) const override; + const QWidget *w = nullptr) const override; QSize sizeFromContents(ContentsType ct, const QStyleOption *opt, - const QSize &contentsSize, const QWidget *widget = Q_NULLPTR) const override; + const QSize &contentsSize, const QWidget *widget = nullptr) const override; - int pixelMetric(PixelMetric m, const QStyleOption *opt = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const override; + int pixelMetric(PixelMetric m, const QStyleOption *opt = nullptr, const QWidget *widget = nullptr) const override; - int styleHint(StyleHint sh, const QStyleOption *opt = Q_NULLPTR, const QWidget *w = Q_NULLPTR, - QStyleHintReturn *shret = Q_NULLPTR) const override; + int styleHint(StyleHint sh, const QStyleOption *opt = nullptr, const QWidget *w = nullptr, + QStyleHintReturn *shret = nullptr) const override; - QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *opt = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const override; - QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const override; + QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *opt = nullptr, + const QWidget *widget = nullptr) const override; + QPixmap standardPixmap(StandardPixmap sp, const QStyleOption *opt = nullptr, + const QWidget *widget = nullptr) const override; QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const override; int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, - Qt::Orientation orientation, const QStyleOption *option = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const override; + Qt::Orientation orientation, const QStyleOption *option = nullptr, + const QWidget *widget = nullptr) const override; void polish(QPalette &) override; void polish(QApplication *app) override; diff --git a/src/widgets/styles/qdrawutil.h b/src/widgets/styles/qdrawutil.h index d5582f2c90..346029e1b4 100644 --- a/src/widgets/styles/qdrawutil.h +++ b/src/widgets/styles/qdrawutil.h @@ -70,42 +70,42 @@ Q_WIDGETS_EXPORT void qDrawShadeLine(QPainter *p, const QPoint &p1, const QPoint Q_WIDGETS_EXPORT void qDrawShadeRect(QPainter *p, int x, int y, int w, int h, const QPalette &pal, bool sunken = false, int lineWidth = 1, int midLineWidth = 0, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawShadeRect(QPainter *p, const QRect &r, const QPalette &pal, bool sunken = false, int lineWidth = 1, int midLineWidth = 0, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawShadePanel(QPainter *p, int x, int y, int w, int h, const QPalette &pal, bool sunken = false, - int lineWidth = 1, const QBrush *fill = Q_NULLPTR); + int lineWidth = 1, const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawShadePanel(QPainter *p, const QRect &r, const QPalette &pal, bool sunken = false, - int lineWidth = 1, const QBrush *fill = Q_NULLPTR); + int lineWidth = 1, const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawWinButton(QPainter *p, int x, int y, int w, int h, const QPalette &pal, bool sunken = false, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawWinButton(QPainter *p, const QRect &r, const QPalette &pal, bool sunken = false, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawWinPanel(QPainter *p, int x, int y, int w, int h, const QPalette &pal, bool sunken = false, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawWinPanel(QPainter *p, const QRect &r, const QPalette &pal, bool sunken = false, - const QBrush *fill = Q_NULLPTR); + const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawPlainRect(QPainter *p, int x, int y, int w, int h, const QColor &, - int lineWidth = 1, const QBrush *fill = Q_NULLPTR); + int lineWidth = 1, const QBrush *fill = nullptr); Q_WIDGETS_EXPORT void qDrawPlainRect(QPainter *p, const QRect &r, const QColor &, - int lineWidth = 1, const QBrush *fill = Q_NULLPTR); + int lineWidth = 1, const QBrush *fill = nullptr); diff --git a/src/widgets/styles/qpixmapstyle_p.h b/src/widgets/styles/qpixmapstyle_p.h index 6ec42eec34..590434d95e 100644 --- a/src/widgets/styles/qpixmapstyle_p.h +++ b/src/widgets/styles/qpixmapstyle_p.h @@ -143,21 +143,21 @@ public: void unpolish(QWidget *widget) override; void drawPrimitive(PrimitiveElement element, const QStyleOption *option, - QPainter *painter, const QWidget *widget = Q_NULLPTR) const override; + QPainter *painter, const QWidget *widget = nullptr) const override; void drawControl(ControlElement element, const QStyleOption *option, - QPainter *painter, const QWidget *widget = Q_NULLPTR) const override; + QPainter *painter, const QWidget *widget = nullptr) const override; void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget=0) const override; QSize sizeFromContents(ContentsType type, const QStyleOption *option, - const QSize &contentsSize, const QWidget *widget = Q_NULLPTR) const override; + const QSize &contentsSize, const QWidget *widget = nullptr) const override; QRect subElementRect(SubElement element, const QStyleOption *option, - const QWidget *widget = Q_NULLPTR) const override; + const QWidget *widget = nullptr) const override; QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *option, - SubControl sc, const QWidget *widget = Q_NULLPTR) const override; + SubControl sc, const QWidget *widget = nullptr) const override; - int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const override; + int pixelMetric(PixelMetric metric, const QStyleOption *option = nullptr, + const QWidget *widget = nullptr) const override; int styleHint(StyleHint hint, const QStyleOption *option, const QWidget *widget, QStyleHintReturn *returnData) const override; SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, diff --git a/src/widgets/styles/qproxystyle.h b/src/widgets/styles/qproxystyle.h index 99cde75bb9..c26d9abf59 100644 --- a/src/widgets/styles/qproxystyle.h +++ b/src/widgets/styles/qproxystyle.h @@ -54,16 +54,16 @@ class Q_WIDGETS_EXPORT QProxyStyle : public QCommonStyle Q_OBJECT public: - QProxyStyle(QStyle *style = Q_NULLPTR); + QProxyStyle(QStyle *style = nullptr); QProxyStyle(const QString &key); ~QProxyStyle(); QStyle *baseStyle() const; void setBaseStyle(QStyle *style); - void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const override; - void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const override; - void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget = Q_NULLPTR) const override; + void drawPrimitive(PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = nullptr) const override; + void drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget = nullptr) const override; + void drawComplexControl(ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget = nullptr) const override; void drawItemText(QPainter *painter, const QRect &rect, int flags, const QPalette &pal, bool enabled, const QString &text, QPalette::ColorRole textRole = QPalette::NoRole) const override; virtual void drawItemPixmap(QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const override; @@ -75,14 +75,14 @@ public: QRect itemTextRect(const QFontMetrics &fm, const QRect &r, int flags, bool enabled, const QString &text) const override; QRect itemPixmapRect(const QRect &r, int flags, const QPixmap &pixmap) const override; - SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget = Q_NULLPTR) const override; - int styleHint(StyleHint hint, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR, QStyleHintReturn *returnData = Q_NULLPTR) const override; - int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const override; + SubControl hitTestComplexControl(ComplexControl control, const QStyleOptionComplex *option, const QPoint &pos, const QWidget *widget = nullptr) const override; + int styleHint(StyleHint hint, const QStyleOption *option = nullptr, const QWidget *widget = nullptr, QStyleHintReturn *returnData = nullptr) const override; + int pixelMetric(PixelMetric metric, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override; int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, - Qt::Orientation orientation, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const override; + Qt::Orientation orientation, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override; - QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const override; - QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget = Q_NULLPTR) const override; + QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override; + QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt, const QWidget *widget = nullptr) const override; QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const override; QPalette standardPalette() const override; diff --git a/src/widgets/styles/qstyle.h b/src/widgets/styles/qstyle.h index b4936a3e0a..f922aff7f1 100644 --- a/src/widgets/styles/qstyle.h +++ b/src/widgets/styles/qstyle.h @@ -202,7 +202,7 @@ public: Q_ENUM(PrimitiveElement) virtual void drawPrimitive(PrimitiveElement pe, const QStyleOption *opt, QPainter *p, - const QWidget *w = Q_NULLPTR) const = 0; + const QWidget *w = nullptr) const = 0; enum ControlElement { CE_PushButton, CE_PushButtonBevel, @@ -273,7 +273,7 @@ public: Q_ENUM(ControlElement) virtual void drawControl(ControlElement element, const QStyleOption *opt, QPainter *p, - const QWidget *w = Q_NULLPTR) const = 0; + const QWidget *w = nullptr) const = 0; enum SubElement { SE_PushButtonContents, @@ -362,7 +362,7 @@ public: Q_ENUM(SubElement) virtual QRect subElementRect(SubElement subElement, const QStyleOption *option, - const QWidget *widget = Q_NULLPTR) const = 0; + const QWidget *widget = nullptr) const = 0; enum ComplexControl { @@ -441,11 +441,11 @@ public: virtual void drawComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, - const QWidget *widget = Q_NULLPTR) const = 0; + const QWidget *widget = nullptr) const = 0; virtual SubControl hitTestComplexControl(ComplexControl cc, const QStyleOptionComplex *opt, - const QPoint &pt, const QWidget *widget = Q_NULLPTR) const = 0; + const QPoint &pt, const QWidget *widget = nullptr) const = 0; virtual QRect subControlRect(ComplexControl cc, const QStyleOptionComplex *opt, - SubControl sc, const QWidget *widget = Q_NULLPTR) const = 0; + SubControl sc, const QWidget *widget = nullptr) const = 0; enum PixelMetric { PM_ButtonMargin, @@ -579,8 +579,8 @@ public: }; Q_ENUM(PixelMetric) - virtual int pixelMetric(PixelMetric metric, const QStyleOption *option = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const = 0; + virtual int pixelMetric(PixelMetric metric, const QStyleOption *option = nullptr, + const QWidget *widget = nullptr) const = 0; enum ContentsType { CT_PushButton, @@ -612,7 +612,7 @@ public: Q_ENUM(ContentsType) virtual QSize sizeFromContents(ContentsType ct, const QStyleOption *opt, - const QSize &contentsSize, const QWidget *w = Q_NULLPTR) const = 0; + const QSize &contentsSize, const QWidget *w = nullptr) const = 0; enum RequestSoftwareInputPanel { RSIP_OnMouseClickAndAlreadyFocused, @@ -745,8 +745,8 @@ public: }; Q_ENUM(StyleHint) - virtual int styleHint(StyleHint stylehint, const QStyleOption *opt = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR, QStyleHintReturn* returnData = Q_NULLPTR) const = 0; + virtual int styleHint(StyleHint stylehint, const QStyleOption *opt = nullptr, + const QWidget *widget = nullptr, QStyleHintReturn* returnData = nullptr) const = 0; enum StandardPixmap { SP_TitleBarMenuButton, @@ -825,11 +825,11 @@ public: }; Q_ENUM(StandardPixmap) - virtual QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const = 0; + virtual QPixmap standardPixmap(StandardPixmap standardPixmap, const QStyleOption *opt = nullptr, + const QWidget *widget = nullptr) const = 0; - virtual QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = Q_NULLPTR, - const QWidget *widget = Q_NULLPTR) const = 0; + virtual QIcon standardIcon(StandardPixmap standardIcon, const QStyleOption *option = nullptr, + const QWidget *widget = nullptr) const = 0; virtual QPixmap generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const = 0; @@ -848,10 +848,10 @@ public: virtual int layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, - const QStyleOption *option = Q_NULLPTR, const QWidget *widget = Q_NULLPTR) const = 0; + const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const = 0; int combinedLayoutSpacing(QSizePolicy::ControlTypes controls1, QSizePolicy::ControlTypes controls2, Qt::Orientation orientation, - QStyleOption *option = Q_NULLPTR, QWidget *widget = Q_NULLPTR) const; + QStyleOption *option = nullptr, QWidget *widget = nullptr) const; const QStyle * proxy() const; diff --git a/src/widgets/styles/qstyleoption.h b/src/widgets/styles/qstyleoption.h index af97479ef0..36dc65151c 100644 --- a/src/widgets/styles/qstyleoption.h +++ b/src/widgets/styles/qstyleoption.h @@ -677,7 +677,7 @@ T qstyleoption_cast(const QStyleOption *opt) || (int(Opt::Type) == QStyleOption::SO_Complex && opt->type > QStyleOption::SO_Complex))) return static_cast<T>(opt); - return Q_NULLPTR; + return nullptr; } template <typename T> @@ -689,7 +689,7 @@ T qstyleoption_cast(QStyleOption *opt) || (int(Opt::Type) == QStyleOption::SO_Complex && opt->type > QStyleOption::SO_Complex))) return static_cast<T>(opt); - return Q_NULLPTR; + return nullptr; } // -------------------------- QStyleHintReturn ------------------------------- @@ -738,7 +738,7 @@ T qstyleoption_cast(const QStyleHintReturn *hint) if (hint && hint->version <= Opt::Version && (hint->type == Opt::Type || int(Opt::Type) == QStyleHintReturn::SH_Default)) return static_cast<T>(hint); - return Q_NULLPTR; + return nullptr; } template <typename T> @@ -748,7 +748,7 @@ T qstyleoption_cast(QStyleHintReturn *hint) if (hint && hint->version <= Opt::Version && (hint->type == Opt::Type || int(Opt::Type) == QStyleHintReturn::SH_Default)) return static_cast<T>(hint); - return Q_NULLPTR; + return nullptr; } #if !defined(QT_NO_DEBUG_STREAM) diff --git a/src/widgets/styles/qstylepainter.h b/src/widgets/styles/qstylepainter.h index 191360727e..b5e7956cb1 100644 --- a/src/widgets/styles/qstylepainter.h +++ b/src/widgets/styles/qstylepainter.h @@ -51,7 +51,7 @@ QT_BEGIN_NAMESPACE class QStylePainter : public QPainter { public: - inline QStylePainter() : QPainter(), widget(Q_NULLPTR), wstyle(Q_NULLPTR) {} + inline QStylePainter() : QPainter(), widget(nullptr), wstyle(nullptr) {} inline explicit QStylePainter(QWidget *w) { begin(w, w); } inline QStylePainter(QPaintDevice *pd, QWidget *w) { begin(pd, w); } inline bool begin(QWidget *w) { return begin(w, w); } diff --git a/src/widgets/styles/qstyleplugin.h b/src/widgets/styles/qstyleplugin.h index d44f57d208..e9a26f9127 100644 --- a/src/widgets/styles/qstyleplugin.h +++ b/src/widgets/styles/qstyleplugin.h @@ -55,7 +55,7 @@ class Q_WIDGETS_EXPORT QStylePlugin : public QObject { Q_OBJECT public: - explicit QStylePlugin(QObject *parent = Q_NULLPTR); + explicit QStylePlugin(QObject *parent = nullptr); ~QStylePlugin(); virtual QStyle *create(const QString &key) = 0; diff --git a/src/widgets/styles/qstylesheetstyle.cpp b/src/widgets/styles/qstylesheetstyle.cpp index c3e25cfd1b..6b611ab2b4 100644 --- a/src/widgets/styles/qstylesheetstyle.cpp +++ b/src/widgets/styles/qstylesheetstyle.cpp @@ -4250,7 +4250,7 @@ void QStyleSheetStyle::drawPrimitive(PrimitiveElement pe, const QStyleOption *op switch (pe) { case PE_FrameStatusBar: { - QRenderRule subRule = renderRule(w ? w->parentWidget() : Q_NULLPTR, opt, PseudoElement_Item); + QRenderRule subRule = renderRule(w ? w->parentWidget() : nullptr, opt, PseudoElement_Item); if (subRule.hasDrawable()) { subRule.drawRule(p, opt->rect); return; diff --git a/src/widgets/styles/qwindowsstyle.cpp b/src/widgets/styles/qwindowsstyle.cpp index 818c3ea07e..9aaf9c6be0 100644 --- a/src/widgets/styles/qwindowsstyle.cpp +++ b/src/widgets/styles/qwindowsstyle.cpp @@ -374,7 +374,7 @@ int QWindowsStylePrivate::fixedPixelMetric(QStyle::PixelMetric pm) static QWindow *windowOf(const QWidget *w) { - QWindow *result = Q_NULLPTR; + QWindow *result = nullptr; if (w) { result = w->windowHandle(); if (!result) { diff --git a/src/widgets/styles/qwindowsstyle_p_p.h b/src/widgets/styles/qwindowsstyle_p_p.h index 8b387b6ab9..67fa6a2f86 100644 --- a/src/widgets/styles/qwindowsstyle_p_p.h +++ b/src/widgets/styles/qwindowsstyle_p_p.h @@ -73,7 +73,7 @@ public: static int fixedPixelMetric(QStyle::PixelMetric pm); static qreal devicePixelRatio(const QWidget *widget = 0) { return widget ? widget->devicePixelRatioF() : QWindowsStylePrivate::appDevicePixelRatio(); } - static qreal nativeMetricScaleFactor(const QWidget *widget = Q_NULLPTR); + static qreal nativeMetricScaleFactor(const QWidget *widget = nullptr); bool hasSeenAlt(const QWidget *widget) const; bool altDown() const { return alt_down; } diff --git a/src/widgets/util/qcompleter.h b/src/widgets/util/qcompleter.h index 5f6085de83..62c49ba8b4 100644 --- a/src/widgets/util/qcompleter.h +++ b/src/widgets/util/qcompleter.h @@ -83,10 +83,10 @@ public: CaseInsensitivelySortedModel }; - QCompleter(QObject *parent = Q_NULLPTR); - QCompleter(QAbstractItemModel *model, QObject *parent = Q_NULLPTR); + QCompleter(QObject *parent = nullptr); + QCompleter(QAbstractItemModel *model, QObject *parent = nullptr); #ifndef QT_NO_STRINGLISTMODEL - QCompleter(const QStringList& completions, QObject *parent = Q_NULLPTR); + QCompleter(const QStringList& completions, QObject *parent = nullptr); #endif ~QCompleter(); diff --git a/src/widgets/util/qsystemtrayicon.h b/src/widgets/util/qsystemtrayicon.h index b68cd63ddf..91b0c9d8ce 100644 --- a/src/widgets/util/qsystemtrayicon.h +++ b/src/widgets/util/qsystemtrayicon.h @@ -66,8 +66,8 @@ class Q_WIDGETS_EXPORT QSystemTrayIcon : public QObject Q_PROPERTY(bool visible READ isVisible WRITE setVisible DESIGNABLE false) public: - QSystemTrayIcon(QObject *parent = Q_NULLPTR); - QSystemTrayIcon(const QIcon &icon, QObject *parent = Q_NULLPTR); + QSystemTrayIcon(QObject *parent = nullptr); + QSystemTrayIcon(const QIcon &icon, QObject *parent = nullptr); ~QSystemTrayIcon(); enum ActivationReason { diff --git a/src/widgets/util/qundogroup.h b/src/widgets/util/qundogroup.h index dba79ea706..1845f7e057 100644 --- a/src/widgets/util/qundogroup.h +++ b/src/widgets/util/qundogroup.h @@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QUndoGroup : public QObject Q_DECLARE_PRIVATE(QUndoGroup) public: - explicit QUndoGroup(QObject *parent = Q_NULLPTR); + explicit QUndoGroup(QObject *parent = nullptr); ~QUndoGroup(); void addStack(QUndoStack *stack); diff --git a/src/widgets/util/qundostack.h b/src/widgets/util/qundostack.h index 7ab90b507a..4be24eadab 100644 --- a/src/widgets/util/qundostack.h +++ b/src/widgets/util/qundostack.h @@ -57,8 +57,8 @@ class Q_WIDGETS_EXPORT QUndoCommand QUndoCommandPrivate *d; public: - explicit QUndoCommand(QUndoCommand *parent = Q_NULLPTR); - explicit QUndoCommand(const QString &text, QUndoCommand *parent = Q_NULLPTR); + explicit QUndoCommand(QUndoCommand *parent = nullptr); + explicit QUndoCommand(const QString &text, QUndoCommand *parent = nullptr); virtual ~QUndoCommand(); virtual void undo(); @@ -92,7 +92,7 @@ class Q_WIDGETS_EXPORT QUndoStack : public QObject Q_PROPERTY(int undoLimit READ undoLimit WRITE setUndoLimit) public: - explicit QUndoStack(QObject *parent = Q_NULLPTR); + explicit QUndoStack(QObject *parent = nullptr); ~QUndoStack(); void clear(); diff --git a/src/widgets/util/qundoview.h b/src/widgets/util/qundoview.h index 0bfcdd0c18..403f05d2e4 100644 --- a/src/widgets/util/qundoview.h +++ b/src/widgets/util/qundoview.h @@ -62,10 +62,10 @@ class Q_WIDGETS_EXPORT QUndoView : public QListView Q_PROPERTY(QIcon cleanIcon READ cleanIcon WRITE setCleanIcon) public: - explicit QUndoView(QWidget *parent = Q_NULLPTR); - explicit QUndoView(QUndoStack *stack, QWidget *parent = Q_NULLPTR); + explicit QUndoView(QWidget *parent = nullptr); + explicit QUndoView(QUndoStack *stack, QWidget *parent = nullptr); #if QT_CONFIG(undogroup) - explicit QUndoView(QUndoGroup *group, QWidget *parent = Q_NULLPTR); + explicit QUndoView(QUndoGroup *group, QWidget *parent = nullptr); #endif ~QUndoView(); diff --git a/src/widgets/widgets/qabstractbutton.h b/src/widgets/widgets/qabstractbutton.h index c78772435a..64e4edacc0 100644 --- a/src/widgets/widgets/qabstractbutton.h +++ b/src/widgets/widgets/qabstractbutton.h @@ -72,7 +72,7 @@ class Q_WIDGETS_EXPORT QAbstractButton : public QWidget Q_PROPERTY(bool down READ isDown WRITE setDown DESIGNABLE false) public: - explicit QAbstractButton(QWidget *parent = Q_NULLPTR); + explicit QAbstractButton(QWidget *parent = nullptr); ~QAbstractButton(); void setText(const QString &text); @@ -144,7 +144,7 @@ protected: protected: - QAbstractButton(QAbstractButtonPrivate &dd, QWidget* parent = Q_NULLPTR); + QAbstractButton(QAbstractButtonPrivate &dd, QWidget* parent = nullptr); private: Q_DECLARE_PRIVATE(QAbstractButton) diff --git a/src/widgets/widgets/qabstractscrollarea.h b/src/widgets/widgets/qabstractscrollarea.h index ad7581a393..35ffbc3bc1 100644 --- a/src/widgets/widgets/qabstractscrollarea.h +++ b/src/widgets/widgets/qabstractscrollarea.h @@ -61,7 +61,7 @@ class Q_WIDGETS_EXPORT QAbstractScrollArea : public QFrame Q_PROPERTY(SizeAdjustPolicy sizeAdjustPolicy READ sizeAdjustPolicy WRITE setSizeAdjustPolicy) public: - explicit QAbstractScrollArea(QWidget *parent = Q_NULLPTR); + explicit QAbstractScrollArea(QWidget *parent = nullptr); ~QAbstractScrollArea(); enum SizeAdjustPolicy { @@ -101,7 +101,7 @@ public: void setSizeAdjustPolicy(SizeAdjustPolicy policy); protected: - QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget *parent = Q_NULLPTR); + QAbstractScrollArea(QAbstractScrollAreaPrivate &dd, QWidget *parent = nullptr); void setViewportMargins(int left, int top, int right, int bottom); void setViewportMargins(const QMargins &margins); QMargins viewportMargins() const; diff --git a/src/widgets/widgets/qabstractslider.h b/src/widgets/widgets/qabstractslider.h index 5586edb4cc..7791d30d10 100644 --- a/src/widgets/widgets/qabstractslider.h +++ b/src/widgets/widgets/qabstractslider.h @@ -67,7 +67,7 @@ class Q_WIDGETS_EXPORT QAbstractSlider : public QWidget Q_PROPERTY(bool sliderDown READ isSliderDown WRITE setSliderDown DESIGNABLE false) public: - explicit QAbstractSlider(QWidget *parent = Q_NULLPTR); + explicit QAbstractSlider(QWidget *parent = nullptr); ~QAbstractSlider(); Qt::Orientation orientation() const; @@ -153,7 +153,7 @@ protected: protected: - QAbstractSlider(QAbstractSliderPrivate &dd, QWidget *parent = Q_NULLPTR); + QAbstractSlider(QAbstractSliderPrivate &dd, QWidget *parent = nullptr); private: Q_DISABLE_COPY(QAbstractSlider) diff --git a/src/widgets/widgets/qabstractspinbox.h b/src/widgets/widgets/qabstractspinbox.h index d81cbfdc34..6cd968f4c9 100644 --- a/src/widgets/widgets/qabstractspinbox.h +++ b/src/widgets/widgets/qabstractspinbox.h @@ -71,7 +71,7 @@ class Q_WIDGETS_EXPORT QAbstractSpinBox : public QWidget Q_PROPERTY(bool keyboardTracking READ keyboardTracking WRITE setKeyboardTracking) Q_PROPERTY(bool showGroupSeparator READ isGroupSeparatorShown WRITE setGroupSeparatorShown) public: - explicit QAbstractSpinBox(QWidget *parent = Q_NULLPTR); + explicit QAbstractSpinBox(QWidget *parent = nullptr); ~QAbstractSpinBox(); enum StepEnabledFlag { StepNone = 0x00, StepUpEnabled = 0x01, @@ -163,7 +163,7 @@ protected: Q_SIGNALS: void editingFinished(); protected: - QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent = Q_NULLPTR); + QAbstractSpinBox(QAbstractSpinBoxPrivate &dd, QWidget *parent = nullptr); private: Q_PRIVATE_SLOT(d_func(), void _q_editorTextChanged(const QString &)) diff --git a/src/widgets/widgets/qbuttongroup.h b/src/widgets/widgets/qbuttongroup.h index ff931b1ee0..c49d120551 100644 --- a/src/widgets/widgets/qbuttongroup.h +++ b/src/widgets/widgets/qbuttongroup.h @@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QButtonGroup : public QObject Q_PROPERTY(bool exclusive READ exclusive WRITE setExclusive) public: - explicit QButtonGroup(QObject *parent = Q_NULLPTR); + explicit QButtonGroup(QObject *parent = nullptr); ~QButtonGroup(); void setExclusive(bool); diff --git a/src/widgets/widgets/qcalendarwidget.cpp b/src/widgets/widgets/qcalendarwidget.cpp index 2394b738ea..d496d86906 100644 --- a/src/widgets/widgets/qcalendarwidget.cpp +++ b/src/widgets/widgets/qcalendarwidget.cpp @@ -988,7 +988,7 @@ QCalendarModel::QCalendarModel(QObject *parent) m_firstDay(QLocale().firstDayOfWeek()), m_horizontalHeaderFormat(QCalendarWidget::ShortDayNames), m_weekNumbersShown(true), - m_view(Q_NULLPTR) + m_view(nullptr) { } diff --git a/src/widgets/widgets/qcalendarwidget.h b/src/widgets/widgets/qcalendarwidget.h index 165b9bf366..44ba340289 100644 --- a/src/widgets/widgets/qcalendarwidget.h +++ b/src/widgets/widgets/qcalendarwidget.h @@ -89,7 +89,7 @@ public: }; Q_ENUM(SelectionMode) - explicit QCalendarWidget(QWidget *parent = Q_NULLPTR); + explicit QCalendarWidget(QWidget *parent = nullptr); ~QCalendarWidget(); virtual QSize sizeHint() const override; diff --git a/src/widgets/widgets/qcheckbox.h b/src/widgets/widgets/qcheckbox.h index 44dd001ebe..80cb22b82e 100644 --- a/src/widgets/widgets/qcheckbox.h +++ b/src/widgets/widgets/qcheckbox.h @@ -58,8 +58,8 @@ class Q_WIDGETS_EXPORT QCheckBox : public QAbstractButton Q_PROPERTY(bool tristate READ isTristate WRITE setTristate) public: - explicit QCheckBox(QWidget *parent = Q_NULLPTR); - explicit QCheckBox(const QString &text, QWidget *parent = Q_NULLPTR); + explicit QCheckBox(QWidget *parent = nullptr); + explicit QCheckBox(const QString &text, QWidget *parent = nullptr); ~QCheckBox(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qcombobox.h b/src/widgets/widgets/qcombobox.h index 14b07ee0c7..5ba544e9a3 100644 --- a/src/widgets/widgets/qcombobox.h +++ b/src/widgets/widgets/qcombobox.h @@ -81,7 +81,7 @@ class Q_WIDGETS_EXPORT QComboBox : public QWidget Q_PROPERTY(int modelColumn READ modelColumn WRITE setModelColumn) public: - explicit QComboBox(QWidget *parent = Q_NULLPTR); + explicit QComboBox(QWidget *parent = nullptr); ~QComboBox(); int maxVisibleItems() const; diff --git a/src/widgets/widgets/qcommandlinkbutton.h b/src/widgets/widgets/qcommandlinkbutton.h index 796ce9e4b5..2d01d63df8 100644 --- a/src/widgets/widgets/qcommandlinkbutton.h +++ b/src/widgets/widgets/qcommandlinkbutton.h @@ -58,9 +58,9 @@ class Q_WIDGETS_EXPORT QCommandLinkButton: public QPushButton Q_PROPERTY(bool flat READ isFlat WRITE setFlat DESIGNABLE false) public: - explicit QCommandLinkButton(QWidget *parent = Q_NULLPTR); - explicit QCommandLinkButton(const QString &text, QWidget *parent = Q_NULLPTR); - explicit QCommandLinkButton(const QString &text, const QString &description, QWidget *parent = Q_NULLPTR); + explicit QCommandLinkButton(QWidget *parent = nullptr); + explicit QCommandLinkButton(const QString &text, QWidget *parent = nullptr); + explicit QCommandLinkButton(const QString &text, const QString &description, QWidget *parent = nullptr); ~QCommandLinkButton(); QString description() const; diff --git a/src/widgets/widgets/qdatetimeedit.h b/src/widgets/widgets/qdatetimeedit.h index b46434c1a4..b6fb35fc71 100644 --- a/src/widgets/widgets/qdatetimeedit.h +++ b/src/widgets/widgets/qdatetimeedit.h @@ -92,10 +92,10 @@ public: Q_DECLARE_FLAGS(Sections, Section) Q_FLAG(Sections) - explicit QDateTimeEdit(QWidget *parent = Q_NULLPTR); - explicit QDateTimeEdit(const QDateTime &dt, QWidget *parent = Q_NULLPTR); - explicit QDateTimeEdit(const QDate &d, QWidget *parent = Q_NULLPTR); - explicit QDateTimeEdit(const QTime &t, QWidget *parent = Q_NULLPTR); + explicit QDateTimeEdit(QWidget *parent = nullptr); + explicit QDateTimeEdit(const QDateTime &dt, QWidget *parent = nullptr); + explicit QDateTimeEdit(const QDate &d, QWidget *parent = nullptr); + explicit QDateTimeEdit(const QTime &t, QWidget *parent = nullptr); ~QDateTimeEdit(); QDateTime dateTime() const; @@ -191,7 +191,7 @@ protected: void paintEvent(QPaintEvent *event) override; void initStyleOption(QStyleOptionSpinBox *option) const; - QDateTimeEdit(const QVariant &val, QVariant::Type parserType, QWidget *parent = Q_NULLPTR); + QDateTimeEdit(const QVariant &val, QVariant::Type parserType, QWidget *parent = nullptr); private: Q_DECLARE_PRIVATE(QDateTimeEdit) Q_DISABLE_COPY(QDateTimeEdit) @@ -204,8 +204,8 @@ class Q_WIDGETS_EXPORT QTimeEdit : public QDateTimeEdit Q_OBJECT Q_PROPERTY(QTime time READ time WRITE setTime NOTIFY userTimeChanged USER true) public: - explicit QTimeEdit(QWidget *parent = Q_NULLPTR); - explicit QTimeEdit(const QTime &time, QWidget *parent = Q_NULLPTR); + explicit QTimeEdit(QWidget *parent = nullptr); + explicit QTimeEdit(const QTime &time, QWidget *parent = nullptr); ~QTimeEdit(); Q_SIGNALS: @@ -217,8 +217,8 @@ class Q_WIDGETS_EXPORT QDateEdit : public QDateTimeEdit Q_OBJECT Q_PROPERTY(QDate date READ date WRITE setDate NOTIFY userDateChanged USER true) public: - explicit QDateEdit(QWidget *parent = Q_NULLPTR); - explicit QDateEdit(const QDate &date, QWidget *parent = Q_NULLPTR); + explicit QDateEdit(QWidget *parent = nullptr); + explicit QDateEdit(const QDate &date, QWidget *parent = nullptr); ~QDateEdit(); Q_SIGNALS: diff --git a/src/widgets/widgets/qdial.h b/src/widgets/widgets/qdial.h index 63164060a9..1db1f9bb07 100644 --- a/src/widgets/widgets/qdial.h +++ b/src/widgets/widgets/qdial.h @@ -61,7 +61,7 @@ class Q_WIDGETS_EXPORT QDial: public QAbstractSlider Q_PROPERTY(qreal notchTarget READ notchTarget WRITE setNotchTarget) Q_PROPERTY(bool notchesVisible READ notchesVisible WRITE setNotchesVisible) public: - explicit QDial(QWidget *parent = Q_NULLPTR); + explicit QDial(QWidget *parent = nullptr); ~QDial(); diff --git a/src/widgets/widgets/qdialogbuttonbox.h b/src/widgets/widgets/qdialogbuttonbox.h index 7858a65721..a9a1a3453d 100644 --- a/src/widgets/widgets/qdialogbuttonbox.h +++ b/src/widgets/widgets/qdialogbuttonbox.h @@ -117,11 +117,11 @@ public: AndroidLayout = GnomeLayout + 2 // ### Qt 6: reorder }; - QDialogButtonBox(QWidget *parent = Q_NULLPTR); - QDialogButtonBox(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR); - explicit QDialogButtonBox(StandardButtons buttons, QWidget *parent = Q_NULLPTR); + QDialogButtonBox(QWidget *parent = nullptr); + QDialogButtonBox(Qt::Orientation orientation, QWidget *parent = nullptr); + explicit QDialogButtonBox(StandardButtons buttons, QWidget *parent = nullptr); QDialogButtonBox(StandardButtons buttons, Qt::Orientation orientation, - QWidget *parent = Q_NULLPTR); + QWidget *parent = nullptr); ~QDialogButtonBox(); void setOrientation(Qt::Orientation orientation); diff --git a/src/widgets/widgets/qdockwidget.cpp b/src/widgets/widgets/qdockwidget.cpp index 065d169890..e7d701f496 100644 --- a/src/widgets/widgets/qdockwidget.cpp +++ b/src/widgets/widgets/qdockwidget.cpp @@ -73,7 +73,7 @@ static inline QMainWindowLayout *qt_mainwindow_layout_from_dock(const QDockWidge return qt_mainwindow_layout(window); p = p->parentWidget(); } - return Q_NULLPTR; + return nullptr; } static inline bool hasFeature(const QDockWidgetPrivate *priv, QDockWidget::DockWidgetFeature feature) diff --git a/src/widgets/widgets/qdockwidget.h b/src/widgets/widgets/qdockwidget.h index d6becd4404..b53a991dae 100644 --- a/src/widgets/widgets/qdockwidget.h +++ b/src/widgets/widgets/qdockwidget.h @@ -63,9 +63,9 @@ class Q_WIDGETS_EXPORT QDockWidget : public QWidget Q_PROPERTY(QString windowTitle READ windowTitle WRITE setWindowTitle DESIGNABLE true) public: - explicit QDockWidget(const QString &title, QWidget *parent = Q_NULLPTR, + explicit QDockWidget(const QString &title, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); - explicit QDockWidget(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QDockWidget(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QDockWidget(); QWidget *widget() const; diff --git a/src/widgets/widgets/qfocusframe.h b/src/widgets/widgets/qfocusframe.h index a1f1c55644..73d5b42bd8 100644 --- a/src/widgets/widgets/qfocusframe.h +++ b/src/widgets/widgets/qfocusframe.h @@ -53,7 +53,7 @@ class Q_WIDGETS_EXPORT QFocusFrame : public QWidget { Q_OBJECT public: - QFocusFrame(QWidget *parent = Q_NULLPTR); + QFocusFrame(QWidget *parent = nullptr); ~QFocusFrame(); void setWidget(QWidget *widget); diff --git a/src/widgets/widgets/qfontcombobox.h b/src/widgets/widgets/qfontcombobox.h index e70054fcb6..6c1871dd2d 100644 --- a/src/widgets/widgets/qfontcombobox.h +++ b/src/widgets/widgets/qfontcombobox.h @@ -58,7 +58,7 @@ class Q_WIDGETS_EXPORT QFontComboBox : public QComboBox Q_PROPERTY(QFont currentFont READ currentFont WRITE setCurrentFont NOTIFY currentFontChanged) public: - explicit QFontComboBox(QWidget *parent = Q_NULLPTR); + explicit QFontComboBox(QWidget *parent = nullptr); ~QFontComboBox(); void setWritingSystem(QFontDatabase::WritingSystem); diff --git a/src/widgets/widgets/qframe.h b/src/widgets/widgets/qframe.h index a401e72733..595dfa929d 100644 --- a/src/widgets/widgets/qframe.h +++ b/src/widgets/widgets/qframe.h @@ -61,7 +61,7 @@ class Q_WIDGETS_EXPORT QFrame : public QWidget Q_PROPERTY(QRect frameRect READ frameRect WRITE setFrameRect DESIGNABLE false) public: - explicit QFrame(QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + explicit QFrame(QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); ~QFrame(); int frameStyle() const; @@ -115,7 +115,7 @@ protected: protected: - QFrame(QFramePrivate &dd, QWidget* parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + QFrame(QFramePrivate &dd, QWidget* parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); void initStyleOption(QStyleOptionFrame *option) const; private: diff --git a/src/widgets/widgets/qgroupbox.h b/src/widgets/widgets/qgroupbox.h index 8ca4f55c5e..deaeba4656 100644 --- a/src/widgets/widgets/qgroupbox.h +++ b/src/widgets/widgets/qgroupbox.h @@ -59,8 +59,8 @@ class Q_WIDGETS_EXPORT QGroupBox : public QWidget Q_PROPERTY(bool checkable READ isCheckable WRITE setCheckable) Q_PROPERTY(bool checked READ isChecked WRITE setChecked DESIGNABLE isCheckable NOTIFY toggled USER true) public: - explicit QGroupBox(QWidget *parent = Q_NULLPTR); - explicit QGroupBox(const QString &title, QWidget *parent = Q_NULLPTR); + explicit QGroupBox(QWidget *parent = nullptr); + explicit QGroupBox(const QString &title, QWidget *parent = nullptr); ~QGroupBox(); QString title() const; diff --git a/src/widgets/widgets/qkeysequenceedit.h b/src/widgets/widgets/qkeysequenceedit.h index ca25ada15f..33bc32d8ef 100644 --- a/src/widgets/widgets/qkeysequenceedit.h +++ b/src/widgets/widgets/qkeysequenceedit.h @@ -55,8 +55,8 @@ class Q_WIDGETS_EXPORT QKeySequenceEdit : public QWidget Q_PROPERTY(QKeySequence keySequence READ keySequence WRITE setKeySequence NOTIFY keySequenceChanged USER true) public: - explicit QKeySequenceEdit(QWidget *parent = Q_NULLPTR); - explicit QKeySequenceEdit(const QKeySequence &keySequence, QWidget *parent = Q_NULLPTR); + explicit QKeySequenceEdit(QWidget *parent = nullptr); + explicit QKeySequenceEdit(const QKeySequence &keySequence, QWidget *parent = nullptr); ~QKeySequenceEdit(); QKeySequence keySequence() const; diff --git a/src/widgets/widgets/qlabel.cpp b/src/widgets/widgets/qlabel.cpp index e3225800cc..70dc13287d 100644 --- a/src/widgets/widgets/qlabel.cpp +++ b/src/widgets/widgets/qlabel.cpp @@ -66,16 +66,16 @@ QLabelPrivate::QLabelPrivate() sh(), msh(), text(), - pixmap(Q_NULLPTR), - scaledpixmap(Q_NULLPTR), - cachedimage(Q_NULLPTR), + pixmap(nullptr), + scaledpixmap(nullptr), + cachedimage(nullptr), #ifndef QT_NO_PICTURE - picture(Q_NULLPTR), + picture(nullptr), #endif #if QT_CONFIG(movie) movie(), #endif - control(Q_NULLPTR), + control(nullptr), shortcutCursor(), #ifndef QT_NO_CURSOR cursor(), diff --git a/src/widgets/widgets/qlabel.h b/src/widgets/widgets/qlabel.h index 7fc78e625b..e1cc333a1c 100644 --- a/src/widgets/widgets/qlabel.h +++ b/src/widgets/widgets/qlabel.h @@ -67,8 +67,8 @@ class Q_WIDGETS_EXPORT QLabel : public QFrame Q_PROPERTY(QString selectedText READ selectedText) public: - explicit QLabel(QWidget *parent=Q_NULLPTR, Qt::WindowFlags f=Qt::WindowFlags()); - explicit QLabel(const QString &text, QWidget *parent=Q_NULLPTR, Qt::WindowFlags f=Qt::WindowFlags()); + explicit QLabel(QWidget *parent=nullptr, Qt::WindowFlags f=Qt::WindowFlags()); + explicit QLabel(const QString &text, QWidget *parent=nullptr, Qt::WindowFlags f=Qt::WindowFlags()); ~QLabel(); QString text() const; diff --git a/src/widgets/widgets/qlcdnumber.h b/src/widgets/widgets/qlcdnumber.h index 75b10f2cb7..644c39eaf3 100644 --- a/src/widgets/widgets/qlcdnumber.h +++ b/src/widgets/widgets/qlcdnumber.h @@ -59,8 +59,8 @@ class Q_WIDGETS_EXPORT QLCDNumber : public QFrame // LCD number widget Q_PROPERTY(int intValue READ intValue WRITE display) public: - explicit QLCDNumber(QWidget* parent = Q_NULLPTR); - explicit QLCDNumber(uint numDigits, QWidget* parent = Q_NULLPTR); + explicit QLCDNumber(QWidget* parent = nullptr); + explicit QLCDNumber(uint numDigits, QWidget* parent = nullptr); ~QLCDNumber(); enum Mode { diff --git a/src/widgets/widgets/qlineedit.h b/src/widgets/widgets/qlineedit.h index 310b8fc3a3..ed988bfbbd 100644 --- a/src/widgets/widgets/qlineedit.h +++ b/src/widgets/widgets/qlineedit.h @@ -91,8 +91,8 @@ public: }; Q_ENUM(ActionPosition) - explicit QLineEdit(QWidget *parent = Q_NULLPTR); - explicit QLineEdit(const QString &, QWidget *parent = Q_NULLPTR); + explicit QLineEdit(QWidget *parent = nullptr); + explicit QLineEdit(const QString &, QWidget *parent = nullptr); ~QLineEdit(); QString text() const; diff --git a/src/widgets/widgets/qlineedit_p.cpp b/src/widgets/widgets/qlineedit_p.cpp index 79241ef720..7c32a9cd7a 100644 --- a/src/widgets/widgets/qlineedit_p.cpp +++ b/src/widgets/widgets/qlineedit_p.cpp @@ -331,13 +331,13 @@ QLineEditIconButton::QLineEditIconButton(QWidget *parent) QLineEditPrivate *QLineEditIconButton::lineEditPrivate() const { QLineEdit *le = qobject_cast<QLineEdit *>(parentWidget()); - return le ? static_cast<QLineEditPrivate *>(qt_widget_private(le)) : Q_NULLPTR; + return le ? static_cast<QLineEditPrivate *>(qt_widget_private(le)) : nullptr; } void QLineEditIconButton::paintEvent(QPaintEvent *) { QPainter painter(this); - QWindow *window = Q_NULLPTR; + QWindow *window = nullptr; if (const QWidget *nativeParent = nativeParentWidget()) window = nativeParent->windowHandle(); // Note isDown should really use the active state but in most styles diff --git a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h index d926ef8569..0de3989167 100644 --- a/src/widgets/widgets/qmaccocoaviewcontainer_mac.h +++ b/src/widgets/widgets/qmaccocoaviewcontainer_mac.h @@ -52,7 +52,7 @@ class Q_WIDGETS_EXPORT QMacCocoaViewContainer : public QWidget { Q_OBJECT public: - QMacCocoaViewContainer(NSView *cocoaViewToWrap, QWidget *parent = Q_NULLPTR); + QMacCocoaViewContainer(NSView *cocoaViewToWrap, QWidget *parent = nullptr); virtual ~QMacCocoaViewContainer(); void setCocoaView(NSView *view); diff --git a/src/widgets/widgets/qmacnativewidget_mac.h b/src/widgets/widgets/qmacnativewidget_mac.h index a8faffd6be..6fd90516ac 100644 --- a/src/widgets/widgets/qmacnativewidget_mac.h +++ b/src/widgets/widgets/qmacnativewidget_mac.h @@ -51,7 +51,7 @@ class Q_WIDGETS_EXPORT QMacNativeWidget : public QWidget { Q_OBJECT public: - QMacNativeWidget(NSView *parentView = Q_NULLPTR); + QMacNativeWidget(NSView *parentView = nullptr); ~QMacNativeWidget(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qmainwindow.h b/src/widgets/widgets/qmainwindow.h index 0c104fe7ff..530ea7086d 100644 --- a/src/widgets/widgets/qmainwindow.h +++ b/src/widgets/widgets/qmainwindow.h @@ -92,7 +92,7 @@ public: Q_DECLARE_FLAGS(DockOptions, DockOption) Q_FLAG(DockOptions) - explicit QMainWindow(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + explicit QMainWindow(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QMainWindow(); QSize iconSize() const; diff --git a/src/widgets/widgets/qmdiarea.h b/src/widgets/widgets/qmdiarea.h index f58e510487..0939fbb172 100644 --- a/src/widgets/widgets/qmdiarea.h +++ b/src/widgets/widgets/qmdiarea.h @@ -88,7 +88,7 @@ public: }; Q_ENUM(ViewMode) - QMdiArea(QWidget *parent = Q_NULLPTR); + QMdiArea(QWidget *parent = nullptr); ~QMdiArea(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qmdisubwindow.h b/src/widgets/widgets/qmdisubwindow.h index 5fdfe9cfbf..af33f9d8ab 100644 --- a/src/widgets/widgets/qmdisubwindow.h +++ b/src/widgets/widgets/qmdisubwindow.h @@ -67,7 +67,7 @@ public: }; Q_DECLARE_FLAGS(SubWindowOptions, SubWindowOption) - QMdiSubWindow(QWidget *parent = Q_NULLPTR, Qt::WindowFlags flags = Qt::WindowFlags()); + QMdiSubWindow(QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags()); ~QMdiSubWindow(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qmenu.cpp b/src/widgets/widgets/qmenu.cpp index 079ad70ae9..a28cfa1d28 100644 --- a/src/widgets/widgets/qmenu.cpp +++ b/src/widgets/widgets/qmenu.cpp @@ -241,7 +241,7 @@ void QMenuPrivate::syncPlatformMenu() if (platformMenu.isNull()) return; - QPlatformMenuItem *beforeItem = Q_NULLPTR; + QPlatformMenuItem *beforeItem = nullptr; const QList<QAction*> actions = q->actions(); for (QList<QAction*>::const_reverse_iterator it = actions.rbegin(), end = actions.rend(); it != end; ++it) { QPlatformMenuItem *menuItem = platformMenu->createMenuItem(); @@ -621,7 +621,7 @@ void QMenuPrivate::setCurrentAction(QAction *action, int popup, SelectionReason if (action && (action->isSeparator() || (!action->isEnabled() && !q->style()->styleHint(QStyle::SH_Menu_AllowActiveAndDisabled, 0, q)))) - action = Q_NULLPTR; + action = nullptr; // Reselect the currently active action in case mouse moved over other menu items when // moving from sub menu action to sub menu (QTBUG-20094). @@ -695,13 +695,13 @@ void QMenuSloppyState::reset() m_use_reset_action = true; m_uni_dir_discarded_count = 0; m_time.stop(); - m_reset_action = Q_NULLPTR; - m_origin_action = Q_NULLPTR; + m_reset_action = nullptr; + m_origin_action = nullptr; m_action_rect = QRect(); m_previous_point = QPointF(); if (m_sub_menu) { - QMenuPrivate::get(m_sub_menu)->sloppyState.m_parent = Q_NULLPTR; - m_sub_menu = Q_NULLPTR; + QMenuPrivate::get(m_sub_menu)->sloppyState.m_parent = nullptr; + m_sub_menu = nullptr; } } void QMenuSloppyState::enter() @@ -810,7 +810,7 @@ void QMenuSloppyState::timeout() if (m_use_reset_action) menu_priv->setCurrentAction(m_reset_action, 0); } else { - menu_priv->setCurrentAction(Q_NULLPTR, 0); + menu_priv->setCurrentAction(nullptr, 0); } } @@ -2165,7 +2165,7 @@ void QMenu::hideTearOffMenu() // should consider the torn-off menu deleted. // This way showTearOffMenu() will not try to // reuse the dying torn-off menu. - d->tornPopup = Q_NULLPTR; + d->tornPopup = nullptr; } } diff --git a/src/widgets/widgets/qmenu.h b/src/widgets/widgets/qmenu.h index 56b8e011b9..6b1b427ad4 100644 --- a/src/widgets/widgets/qmenu.h +++ b/src/widgets/widgets/qmenu.h @@ -72,8 +72,8 @@ private: Q_PROPERTY(bool toolTipsVisible READ toolTipsVisible WRITE setToolTipsVisible) public: - explicit QMenu(QWidget *parent = Q_NULLPTR); - explicit QMenu(const QString &title, QWidget *parent = Q_NULLPTR); + explicit QMenu(QWidget *parent = nullptr); + explicit QMenu(const QString &title, QWidget *parent = nullptr); ~QMenu(); using QWidget::addAction; @@ -185,14 +185,14 @@ public: void setActiveAction(QAction *act); QAction *activeAction() const; - void popup(const QPoint &pos, QAction *at = Q_NULLPTR); + void popup(const QPoint &pos, QAction *at = nullptr); QAction *exec(); - QAction *exec(const QPoint &pos, QAction *at = Q_NULLPTR); + QAction *exec(const QPoint &pos, QAction *at = nullptr); #if QT_VERSION >= QT_VERSION_CHECK(6,0,0) - static QAction *exec(const QList<QAction *> &actions, const QPoint &pos, QAction *at = Q_NULLPTR, QWidget *parent = Q_NULLPTR); + static QAction *exec(const QList<QAction *> &actions, const QPoint &pos, QAction *at = nullptr, QWidget *parent = nullptr); #else - static QAction *exec(QList<QAction*> actions, const QPoint &pos, QAction *at = Q_NULLPTR, QWidget *parent = Q_NULLPTR); + static QAction *exec(QList<QAction*> actions, const QPoint &pos, QAction *at = nullptr, QWidget *parent = nullptr); #endif QSize sizeHint() const override; @@ -260,7 +260,7 @@ private: Q_PRIVATE_SLOT(d_func(), void _q_platformMenuAboutToShow()) protected: - QMenu(QMenuPrivate &dd, QWidget* parent = Q_NULLPTR); + QMenu(QMenuPrivate &dd, QWidget* parent = nullptr); private: Q_DISABLE_COPY(QMenu) diff --git a/src/widgets/widgets/qmenu_p.h b/src/widgets/widgets/qmenu_p.h index 444c799a64..2270313c12 100644 --- a/src/widgets/widgets/qmenu_p.h +++ b/src/widgets/widgets/qmenu_p.h @@ -89,7 +89,7 @@ class QMenuSloppyState Q_DISABLE_COPY(QMenuSloppyState) public: QMenuSloppyState() - : m_menu(Q_NULLPTR) + : m_menu(nullptr) , m_enabled(false) , m_uni_directional(false) , m_select_other_actions(false) @@ -99,9 +99,9 @@ public: , m_uni_dir_discarded_count(0) , m_uni_dir_fail_at_count(0) , m_timeout(0) - , m_reset_action(Q_NULLPTR) - , m_origin_action(Q_NULLPTR) - , m_parent(Q_NULLPTR) + , m_reset_action(nullptr) + , m_origin_action(nullptr) + , m_parent(nullptr) { } ~QMenuSloppyState() { reset(); } @@ -184,7 +184,7 @@ public: QSetValueOnDestroy<QPointF> setPreviousPoint(m_previous_point, mousePos); if (resetAction && resetAction->isSeparator()) { - m_reset_action = Q_NULLPTR; + m_reset_action = nullptr; m_use_reset_action = true; } else if (m_reset_action != resetAction) { if (m_use_reset_action && resetAction) { @@ -462,7 +462,7 @@ public: public: enum Type { ScrollUp, ScrollDown }; ScrollerTearOffItem(Type type, QMenuPrivate *mPrivate, - QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); void paintEvent(QPaintEvent *e) override; void updateScrollerRects(const QRect &rect); diff --git a/src/widgets/widgets/qmenubar.cpp b/src/widgets/widgets/qmenubar.cpp index af0b22b82c..ff29a0a93f 100644 --- a/src/widgets/widgets/qmenubar.cpp +++ b/src/widgets/widgets/qmenubar.cpp @@ -1324,7 +1324,7 @@ void QMenuBarPrivate::handleReparent() //Note: if parent is reparented, then window may change even if parent doesn't. // We need to install an avent filter on each parent up to the parent that is // also a window (for shortcuts) - QWidget *newWindow = newParent ? newParent->window() : Q_NULLPTR; + QWidget *newWindow = newParent ? newParent->window() : nullptr; QVector<QPointer<QWidget> > newParents; // Remove event filters on ex-parents, keep them on still-parents @@ -1703,7 +1703,7 @@ void QMenuBarPrivate::_q_internalShortcutActivated(int id) QAction *act = actions.at(id); if (act && act->menu()) { if (QPlatformMenu *platformMenu = act->menu()->platformMenu()) { - platformMenu->showPopup(q->windowHandle(), actionRects.at(id), Q_NULLPTR); + platformMenu->showPopup(q->windowHandle(), actionRects.at(id), nullptr); return; } } diff --git a/src/widgets/widgets/qmenubar.h b/src/widgets/widgets/qmenubar.h index 7ad205b77a..dffcba4a0a 100644 --- a/src/widgets/widgets/qmenubar.h +++ b/src/widgets/widgets/qmenubar.h @@ -61,7 +61,7 @@ class Q_WIDGETS_EXPORT QMenuBar : public QWidget Q_PROPERTY(bool nativeMenuBar READ isNativeMenuBar WRITE setNativeMenuBar) public: - explicit QMenuBar(QWidget *parent = Q_NULLPTR); + explicit QMenuBar(QWidget *parent = nullptr); ~QMenuBar(); using QWidget::addAction; diff --git a/src/widgets/widgets/qplaintextedit.h b/src/widgets/widgets/qplaintextedit.h index d2f0af5dcc..f90c76172d 100644 --- a/src/widgets/widgets/qplaintextedit.h +++ b/src/widgets/widgets/qplaintextedit.h @@ -92,8 +92,8 @@ public: }; Q_ENUM(LineWrapMode) - explicit QPlainTextEdit(QWidget *parent = Q_NULLPTR); - explicit QPlainTextEdit(const QString &text, QWidget *parent = Q_NULLPTR); + explicit QPlainTextEdit(QWidget *parent = nullptr); + explicit QPlainTextEdit(const QString &text, QWidget *parent = nullptr); virtual ~QPlainTextEdit(); void setDocument(QTextDocument *document); diff --git a/src/widgets/widgets/qprogressbar.h b/src/widgets/widgets/qprogressbar.h index 48b5a69fee..ec9686068c 100644 --- a/src/widgets/widgets/qprogressbar.h +++ b/src/widgets/widgets/qprogressbar.h @@ -68,7 +68,7 @@ public: enum Direction { TopToBottom, BottomToTop }; Q_ENUM(Direction) - explicit QProgressBar(QWidget *parent = Q_NULLPTR); + explicit QProgressBar(QWidget *parent = nullptr); ~QProgressBar(); int minimum() const; diff --git a/src/widgets/widgets/qpushbutton.h b/src/widgets/widgets/qpushbutton.h index 019adb0004..e6042a719d 100644 --- a/src/widgets/widgets/qpushbutton.h +++ b/src/widgets/widgets/qpushbutton.h @@ -61,9 +61,9 @@ class Q_WIDGETS_EXPORT QPushButton : public QAbstractButton Q_PROPERTY(bool flat READ isFlat WRITE setFlat) public: - explicit QPushButton(QWidget *parent = Q_NULLPTR); - explicit QPushButton(const QString &text, QWidget *parent = Q_NULLPTR); - QPushButton(const QIcon& icon, const QString &text, QWidget *parent = Q_NULLPTR); + explicit QPushButton(QWidget *parent = nullptr); + explicit QPushButton(const QString &text, QWidget *parent = nullptr); + QPushButton(const QIcon& icon, const QString &text, QWidget *parent = nullptr); ~QPushButton(); QSize sizeHint() const override; @@ -94,7 +94,7 @@ protected: void focusInEvent(QFocusEvent *) override; void focusOutEvent(QFocusEvent *) override; void initStyleOption(QStyleOptionButton *option) const; - QPushButton(QPushButtonPrivate &dd, QWidget* parent = Q_NULLPTR); + QPushButton(QPushButtonPrivate &dd, QWidget* parent = nullptr); public: diff --git a/src/widgets/widgets/qradiobutton.h b/src/widgets/widgets/qradiobutton.h index 41a3526777..c6b5ddce84 100644 --- a/src/widgets/widgets/qradiobutton.h +++ b/src/widgets/widgets/qradiobutton.h @@ -56,8 +56,8 @@ class Q_WIDGETS_EXPORT QRadioButton : public QAbstractButton Q_OBJECT public: - explicit QRadioButton(QWidget *parent = Q_NULLPTR); - explicit QRadioButton(const QString &text, QWidget *parent = Q_NULLPTR); + explicit QRadioButton(QWidget *parent = nullptr); + explicit QRadioButton(const QString &text, QWidget *parent = nullptr); ~QRadioButton(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qrubberband.h b/src/widgets/widgets/qrubberband.h index 6f7ffea44f..c683c24a18 100644 --- a/src/widgets/widgets/qrubberband.h +++ b/src/widgets/widgets/qrubberband.h @@ -56,7 +56,7 @@ class Q_WIDGETS_EXPORT QRubberBand : public QWidget public: enum Shape { Line, Rectangle }; - explicit QRubberBand(Shape, QWidget * = Q_NULLPTR); + explicit QRubberBand(Shape, QWidget * = nullptr); ~QRubberBand(); Shape shape() const; diff --git a/src/widgets/widgets/qscrollarea.h b/src/widgets/widgets/qscrollarea.h index c7c2fc31b8..0b0160f3aa 100644 --- a/src/widgets/widgets/qscrollarea.h +++ b/src/widgets/widgets/qscrollarea.h @@ -57,7 +57,7 @@ class Q_WIDGETS_EXPORT QScrollArea : public QAbstractScrollArea Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment) public: - explicit QScrollArea(QWidget *parent = Q_NULLPTR); + explicit QScrollArea(QWidget *parent = nullptr); ~QScrollArea(); QWidget *widget() const; @@ -78,7 +78,7 @@ public: void ensureWidgetVisible(QWidget *childWidget, int xmargin = 50, int ymargin = 50); protected: - QScrollArea(QScrollAreaPrivate &dd, QWidget *parent = Q_NULLPTR); + QScrollArea(QScrollAreaPrivate &dd, QWidget *parent = nullptr); bool event(QEvent *) override; bool eventFilter(QObject *, QEvent *) override; void resizeEvent(QResizeEvent *) override; diff --git a/src/widgets/widgets/qscrollbar.h b/src/widgets/widgets/qscrollbar.h index d54e7a58bc..171195fd24 100644 --- a/src/widgets/widgets/qscrollbar.h +++ b/src/widgets/widgets/qscrollbar.h @@ -56,8 +56,8 @@ class Q_WIDGETS_EXPORT QScrollBar : public QAbstractSlider { Q_OBJECT public: - explicit QScrollBar(QWidget *parent = Q_NULLPTR); - explicit QScrollBar(Qt::Orientation, QWidget *parent = Q_NULLPTR); + explicit QScrollBar(QWidget *parent = nullptr); + explicit QScrollBar(Qt::Orientation, QWidget *parent = nullptr); ~QScrollBar(); QSize sizeHint() const override; diff --git a/src/widgets/widgets/qslider.h b/src/widgets/widgets/qslider.h index c4a3f54479..67ccf88311 100644 --- a/src/widgets/widgets/qslider.h +++ b/src/widgets/widgets/qslider.h @@ -69,8 +69,8 @@ public: }; Q_ENUM(TickPosition) - explicit QSlider(QWidget *parent = Q_NULLPTR); - explicit QSlider(Qt::Orientation orientation, QWidget *parent = Q_NULLPTR); + explicit QSlider(QWidget *parent = nullptr); + explicit QSlider(Qt::Orientation orientation, QWidget *parent = nullptr); ~QSlider(); diff --git a/src/widgets/widgets/qspinbox.h b/src/widgets/widgets/qspinbox.h index 2eb12fd90d..c97eaa9c6e 100644 --- a/src/widgets/widgets/qspinbox.h +++ b/src/widgets/widgets/qspinbox.h @@ -63,7 +63,7 @@ class Q_WIDGETS_EXPORT QSpinBox : public QAbstractSpinBox Q_PROPERTY(int displayIntegerBase READ displayIntegerBase WRITE setDisplayIntegerBase) public: - explicit QSpinBox(QWidget *parent = Q_NULLPTR); + explicit QSpinBox(QWidget *parent = nullptr); ~QSpinBox(); int value() const; @@ -124,7 +124,7 @@ class Q_WIDGETS_EXPORT QDoubleSpinBox : public QAbstractSpinBox Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep) Q_PROPERTY(double value READ value WRITE setValue NOTIFY valueChanged USER true) public: - explicit QDoubleSpinBox(QWidget *parent = Q_NULLPTR); + explicit QDoubleSpinBox(QWidget *parent = nullptr); ~QDoubleSpinBox(); double value() const; diff --git a/src/widgets/widgets/qsplitter.h b/src/widgets/widgets/qsplitter.h index 444920a633..16fac48d1c 100644 --- a/src/widgets/widgets/qsplitter.h +++ b/src/widgets/widgets/qsplitter.h @@ -64,8 +64,8 @@ class Q_WIDGETS_EXPORT QSplitter : public QFrame Q_PROPERTY(bool childrenCollapsible READ childrenCollapsible WRITE setChildrenCollapsible) public: - explicit QSplitter(QWidget* parent = Q_NULLPTR); - explicit QSplitter(Qt::Orientation, QWidget* parent = Q_NULLPTR); + explicit QSplitter(QWidget* parent = nullptr); + explicit QSplitter(Qt::Orientation, QWidget* parent = nullptr); ~QSplitter(); void addWidget(QWidget *widget); diff --git a/src/widgets/widgets/qstackedwidget.h b/src/widgets/widgets/qstackedwidget.h index 7f684cf60e..d1682e862b 100644 --- a/src/widgets/widgets/qstackedwidget.h +++ b/src/widgets/widgets/qstackedwidget.h @@ -57,7 +57,7 @@ class Q_WIDGETS_EXPORT QStackedWidget : public QFrame Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged) Q_PROPERTY(int count READ count) public: - explicit QStackedWidget(QWidget *parent = Q_NULLPTR); + explicit QStackedWidget(QWidget *parent = nullptr); ~QStackedWidget(); int addWidget(QWidget *w); diff --git a/src/widgets/widgets/qstatusbar.h b/src/widgets/widgets/qstatusbar.h index 7cc739ff34..2492e8487f 100644 --- a/src/widgets/widgets/qstatusbar.h +++ b/src/widgets/widgets/qstatusbar.h @@ -56,7 +56,7 @@ class Q_WIDGETS_EXPORT QStatusBar: public QWidget Q_PROPERTY(bool sizeGripEnabled READ isSizeGripEnabled WRITE setSizeGripEnabled) public: - explicit QStatusBar(QWidget *parent = Q_NULLPTR); + explicit QStatusBar(QWidget *parent = nullptr); virtual ~QStatusBar(); void addWidget(QWidget *widget, int stretch = 0); diff --git a/src/widgets/widgets/qtabbar.h b/src/widgets/widgets/qtabbar.h index d602a8fc30..fc619355f0 100644 --- a/src/widgets/widgets/qtabbar.h +++ b/src/widgets/widgets/qtabbar.h @@ -71,7 +71,7 @@ class Q_WIDGETS_EXPORT QTabBar: public QWidget Q_PROPERTY(bool changeCurrentOnDrag READ changeCurrentOnDrag WRITE setChangeCurrentOnDrag) public: - explicit QTabBar(QWidget *parent = Q_NULLPTR); + explicit QTabBar(QWidget *parent = nullptr); ~QTabBar(); enum Shape { RoundedNorth, RoundedSouth, RoundedWest, RoundedEast, diff --git a/src/widgets/widgets/qtabbar_p.h b/src/widgets/widgets/qtabbar_p.h index b4c95da7a7..1092878f2c 100644 --- a/src/widgets/widgets/qtabbar_p.h +++ b/src/widgets/widgets/qtabbar_p.h @@ -71,7 +71,7 @@ QT_BEGIN_NAMESPACE class QMovableTabWidget : public QWidget { public: - explicit QMovableTabWidget(QWidget *parent = Q_NULLPTR); + explicit QMovableTabWidget(QWidget *parent = nullptr); void setPixmap(const QPixmap &pixmap); protected: diff --git a/src/widgets/widgets/qtabwidget.h b/src/widgets/widgets/qtabwidget.h index 17667f2f8a..f55e71488b 100644 --- a/src/widgets/widgets/qtabwidget.h +++ b/src/widgets/widgets/qtabwidget.h @@ -68,7 +68,7 @@ class Q_WIDGETS_EXPORT QTabWidget : public QWidget Q_PROPERTY(bool tabBarAutoHide READ tabBarAutoHide WRITE setTabBarAutoHide) public: - explicit QTabWidget(QWidget *parent = Q_NULLPTR); + explicit QTabWidget(QWidget *parent = nullptr); ~QTabWidget(); int addTab(QWidget *widget, const QString &); diff --git a/src/widgets/widgets/qtextbrowser.h b/src/widgets/widgets/qtextbrowser.h index 7eaa584a68..ea81256f50 100644 --- a/src/widgets/widgets/qtextbrowser.h +++ b/src/widgets/widgets/qtextbrowser.h @@ -63,7 +63,7 @@ class Q_WIDGETS_EXPORT QTextBrowser : public QTextEdit Q_PROPERTY(bool openLinks READ openLinks WRITE setOpenLinks) public: - explicit QTextBrowser(QWidget* parent = Q_NULLPTR); + explicit QTextBrowser(QWidget* parent = nullptr); virtual ~QTextBrowser(); QUrl source() const; diff --git a/src/widgets/widgets/qtextedit.h b/src/widgets/widgets/qtextedit.h index 9543243c1b..ae5991e93c 100644 --- a/src/widgets/widgets/qtextedit.h +++ b/src/widgets/widgets/qtextedit.h @@ -104,8 +104,8 @@ public: Q_DECLARE_FLAGS(AutoFormatting, AutoFormattingFlag) Q_FLAG(AutoFormatting) - explicit QTextEdit(QWidget *parent = Q_NULLPTR); - explicit QTextEdit(const QString &text, QWidget *parent = Q_NULLPTR); + explicit QTextEdit(QWidget *parent = nullptr); + explicit QTextEdit(const QString &text, QWidget *parent = nullptr); virtual ~QTextEdit(); void setDocument(QTextDocument *document); diff --git a/src/widgets/widgets/qtoolbar.h b/src/widgets/widgets/qtoolbar.h index 54aefc5a94..0253541a2e 100644 --- a/src/widgets/widgets/qtoolbar.h +++ b/src/widgets/widgets/qtoolbar.h @@ -76,8 +76,8 @@ class Q_WIDGETS_EXPORT QToolBar : public QWidget Q_PROPERTY(bool floatable READ isFloatable WRITE setFloatable) public: - explicit QToolBar(const QString &title, QWidget *parent = Q_NULLPTR); - explicit QToolBar(QWidget *parent = Q_NULLPTR); + explicit QToolBar(const QString &title, QWidget *parent = nullptr); + explicit QToolBar(QWidget *parent = nullptr); ~QToolBar(); void setMovable(bool movable); diff --git a/src/widgets/widgets/qtoolbox.h b/src/widgets/widgets/qtoolbox.h index 688b085411..2796631b94 100644 --- a/src/widgets/widgets/qtoolbox.h +++ b/src/widgets/widgets/qtoolbox.h @@ -57,7 +57,7 @@ class Q_WIDGETS_EXPORT QToolBox : public QFrame Q_PROPERTY(int count READ count) public: - explicit QToolBox(QWidget *parent = Q_NULLPTR, Qt::WindowFlags f = Qt::WindowFlags()); + explicit QToolBox(QWidget *parent = nullptr, Qt::WindowFlags f = Qt::WindowFlags()); ~QToolBox(); int addItem(QWidget *widget, const QString &text); diff --git a/src/widgets/widgets/qtoolbutton.h b/src/widgets/widgets/qtoolbutton.h index fdfb43b76b..1479198e1d 100644 --- a/src/widgets/widgets/qtoolbutton.h +++ b/src/widgets/widgets/qtoolbutton.h @@ -71,7 +71,7 @@ public: }; Q_ENUM(ToolButtonPopupMode) - explicit QToolButton(QWidget *parent = Q_NULLPTR); + explicit QToolButton(QWidget *parent = nullptr); ~QToolButton(); QSize sizeHint() const override; diff --git a/src/winmain/qtmain_win.cpp b/src/winmain/qtmain_win.cpp index 5f90055762..3dc1ac0fba 100644 --- a/src/winmain/qtmain_win.cpp +++ b/src/winmain/qtmain_win.cpp @@ -99,7 +99,7 @@ extern "C" int APIENTRY WinMain(HINSTANCE, HINSTANCE, LPSTR /*cmdParamarg*/, int char **argv = new char *[argc + 1]; for (int i = 0; i < argc; ++i) argv[i] = wideToMulti(CP_ACP, argvW[i]); - argv[argc] = Q_NULLPTR; + argv[argc] = nullptr; LocalFree(argvW); const int exitCode = main(argc, argv); for (int i = 0; i < argc && argv[i]; ++i) diff --git a/src/xml/dom/qdom.h b/src/xml/dom/qdom.h index 464c8ebfc2..0a7db7dcd7 100644 --- a/src/xml/dom/qdom.h +++ b/src/xml/dom/qdom.h @@ -335,14 +335,14 @@ public: inline QDomNode::NodeType nodeType() const { return DocumentNode; } // Qt extensions - bool setContent(const QByteArray& text, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(const QString& text, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(QXmlInputSource *source, bool namespaceProcessing, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(const QByteArray& text, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(const QString& text, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(QIODevice* dev, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); - bool setContent(QXmlInputSource *source, QXmlReader *reader, QString *errorMsg=Q_NULLPTR, int *errorLine=Q_NULLPTR, int *errorColumn=Q_NULLPTR ); + bool setContent(const QByteArray& text, bool namespaceProcessing, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(const QString& text, bool namespaceProcessing, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(QIODevice* dev, bool namespaceProcessing, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(QXmlInputSource *source, bool namespaceProcessing, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(const QByteArray& text, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(const QString& text, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(QIODevice* dev, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); + bool setContent(QXmlInputSource *source, QXmlReader *reader, QString *errorMsg=nullptr, int *errorLine=nullptr, int *errorColumn=nullptr ); // Qt extensions QString toString(int = 1) const; diff --git a/src/xml/sax/qxml.h b/src/xml/sax/qxml.h index 7e048debbc..7c5b5fe204 100644 --- a/src/xml/sax/qxml.h +++ b/src/xml/sax/qxml.h @@ -225,10 +225,10 @@ class Q_XML_EXPORT QXmlReader { public: virtual ~QXmlReader() {} - virtual bool feature(const QString& name, bool *ok = Q_NULLPTR) const = 0; + virtual bool feature(const QString& name, bool *ok = nullptr) const = 0; virtual void setFeature(const QString& name, bool value) = 0; virtual bool hasFeature(const QString& name) const = 0; - virtual void* property(const QString& name, bool *ok = Q_NULLPTR) const = 0; + virtual void* property(const QString& name, bool *ok = nullptr) const = 0; virtual void setProperty(const QString& name, void* value) = 0; virtual bool hasProperty(const QString& name) const = 0; virtual void setEntityResolver(QXmlEntityResolver* handler) = 0; @@ -253,11 +253,11 @@ public: QXmlSimpleReader(); virtual ~QXmlSimpleReader(); - bool feature(const QString& name, bool *ok = Q_NULLPTR) const override; + bool feature(const QString& name, bool *ok = nullptr) const override; void setFeature(const QString& name, bool value) override; bool hasFeature(const QString& name) const override; - void* property(const QString& name, bool *ok = Q_NULLPTR) const override; + void* property(const QString& name, bool *ok = nullptr) const override; void setProperty(const QString& name, void* value) override; bool hasProperty(const QString& name) const override; |