diff options
Diffstat (limited to 'src/corelib/kernel')
| -rw-r--r-- | src/corelib/kernel/kernel.pri | 10 | ||||
| -rw-r--r-- | src/corelib/kernel/qcoreevent.h | 1 | ||||
| -rw-r--r-- | src/corelib/kernel/qeventdispatcher_win.cpp | 4 | ||||
| -rw-r--r-- | src/corelib/kernel/qmath.cpp | 84 | ||||
| -rw-r--r-- | src/corelib/kernel/qmath.qdoc | 95 | ||||
| -rw-r--r-- | src/corelib/kernel/qobject.cpp | 6 | ||||
| -rw-r--r-- | src/corelib/kernel/qppsattribute.cpp | 7 | ||||
| -rw-r--r-- | src/corelib/kernel/qppsobject.cpp | 18 | ||||
| -rw-r--r-- | src/corelib/kernel/qsharedmemory.cpp | 8 | ||||
| -rw-r--r-- | src/corelib/kernel/qsharedmemory_win.cpp | 2 |
10 files changed, 111 insertions, 124 deletions
diff --git a/src/corelib/kernel/kernel.pri b/src/corelib/kernel/kernel.pri index 1fec528b31..819c10e99f 100644 --- a/src/corelib/kernel/kernel.pri +++ b/src/corelib/kernel/kernel.pri @@ -164,11 +164,17 @@ vxworks { blackberry { SOURCES += \ - kernel/qeventdispatcher_blackberry.cpp \ + kernel/qeventdispatcher_blackberry.cpp + HEADERS += \ + kernel/qeventdispatcher_blackberry_p.h +} + +qqnx_pps { + LIBS_PRIVATE += -lpps + SOURCES += \ kernel/qppsattribute.cpp \ kernel/qppsobject.cpp HEADERS += \ - kernel/qeventdispatcher_blackberry_p.h \ kernel/qppsattribute_p.h \ kernel/qppsattributeprivate_p.h \ kernel/qppsobject_p.h \ diff --git a/src/corelib/kernel/qcoreevent.h b/src/corelib/kernel/qcoreevent.h index 3ee0eaaa61..8b58fdf55f 100644 --- a/src/corelib/kernel/qcoreevent.h +++ b/src/corelib/kernel/qcoreevent.h @@ -323,6 +323,7 @@ private: friend class QGraphicsViewPrivate; friend class QGraphicsScene; friend class QGraphicsScenePrivate; + friend class QWidgetWindow; #ifndef QT_NO_GESTURES friend class QGestureManager; #endif diff --git a/src/corelib/kernel/qeventdispatcher_win.cpp b/src/corelib/kernel/qeventdispatcher_win.cpp index 7debf0d774..64ad2ff0d3 100644 --- a/src/corelib/kernel/qeventdispatcher_win.cpp +++ b/src/corelib/kernel/qeventdispatcher_win.cpp @@ -435,10 +435,10 @@ static inline UINT inputTimerMask() UINT result = QS_TIMER | QS_INPUT | QS_RAWINPUT; // QTBUG 28513, QTBUG-29097, QTBUG-29435: QS_TOUCH, QS_POINTER became part of // QS_INPUT in Windows Kit 8. They should not be used when running on pre-Windows 8. -#if WINVER > 0x0602 +#if WINVER > 0x0601 if (QSysInfo::WindowsVersion < QSysInfo::WV_WINDOWS8) result &= ~(QS_TOUCH | QS_POINTER); -#endif // WINVER > 0x0602 +#endif // WINVER > 0x0601 return result; } diff --git a/src/corelib/kernel/qmath.cpp b/src/corelib/kernel/qmath.cpp index b1860fa24a..9f276b4ca9 100644 --- a/src/corelib/kernel/qmath.cpp +++ b/src/corelib/kernel/qmath.cpp @@ -303,88 +303,4 @@ const qreal qt_sine_table[QT_SINE_TABLE_SIZE] = { qreal(-0.024541228522912448) }; -/*! - \headerfile <QtMath> - \title Generic Math Declarations - \ingroup funclists - - \brief The <QtMath> header file includes generic math declarations. - - These functions are partly convenience definitions for basic - operations, for instance not available in the Standard Template Library et - al. -*/ - -/*! - \fn float qDegreesToRadians(float degrees) - \relates <QtMath> - \since 5.1 - - \brief The function converts the \a degrees in float to radians. - - The purpose of the function is to aid the conversion as such a convenient - function is not part of the Standard Template Library, i.e. in <cmath> or - elsewhere. - - Example: - - \snippet code/src_corelib_kernel_qmath.cpp 0 - - \sa qRadiansToDegrees() -*/ - -/*! - \fn double qDegreesToRadians(double degrees) - \relates <QtMath> - \since 5.1 - - \brief The function converts the \a degrees in double to radians. - - The purpose of the function is to aid the conversion as such a convenient - function is not part of the Standard Template Library, i.e. in <cmath> or - elsewhere. - - Example: - - \snippet code/src_corelib_kernel_qmath.cpp 1 - - \sa qRadiansToDegrees() -*/ - -/*! - \fn float qRadiansToDegrees(float radians) - \relates <QtMath> - \since 5.1 - - \brief The function converts the \a radians in float to degrees. - - The purpose of the function is to aid the conversion as such a convenient - function is not part of the Standard Template Library, i.e. in <cmath> or - elsewhere. - - Example: - - \snippet code/src_corelib_kernel_qmath.cpp 2 - - \sa qDegreesToRadians() -*/ - -/*! - \fn double qRadiansToDegrees(double radians) - \relates <QtMath> - \since 5.1 - - \brief The function converts the \a radians in double to degrees. - - The purpose of the function is to aid the conversion as such a convenient - function is not part of the Standard Template Library, i.e. in <cmath> or - elsewhere. - - Example: - - \snippet code/src_corelib_kernel_qmath.cpp 3 - - \sa qDegreesToRadians() -*/ - QT_END_NAMESPACE diff --git a/src/corelib/kernel/qmath.qdoc b/src/corelib/kernel/qmath.qdoc index 06d8db9277..04dbbb0a3b 100644 --- a/src/corelib/kernel/qmath.qdoc +++ b/src/corelib/kernel/qmath.qdoc @@ -26,10 +26,15 @@ ****************************************************************************/ /*! - \headerfile <QtCore/qmath.h> - \title Math Functions + \headerfile <QtMath> + \title Generic Math Functions \ingroup funclists - \brief The <QtCore/qmath.h> header provides various math functions. + + \brief The <QtMath> header file provides various math functions. + + These functions are partly convenience definitions for basic math operations + not available in the C or Standard Template Libraries. + \pagekeywords math trigonometry qmath floor ceiling absolute sine cosine tangent inverse tan exponent power natural logarithm */ @@ -40,7 +45,7 @@ The ceiling is the smallest integer that is not less than \a v. For example, if \a v is 41.2, then the ceiling is 42. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qFloor() */ @@ -51,7 +56,7 @@ The floor is the largest integer that is not greater than \a v. For example, if \a v is 41.2, then the floor is 41. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qCeil() */ @@ -59,14 +64,14 @@ \fn qreal qFabs(qreal v) Returns the absolute value of \a v as a qreal. - \relates <QtCore/qmath.h> + \relates <QtMath> */ /*! \fn qreal qSin(qreal v) Returns the sine of the angle \a v in radians. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qCos(), qTan() */ @@ -74,7 +79,7 @@ \fn qreal qCos(qreal v) Returns the cosine of an angle \a v in radians. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qSin(), qTan() */ @@ -82,7 +87,7 @@ \fn qreal qTan(qreal v) Returns the tangent of an angle \a v in radians. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qSin(), qCos() */ @@ -91,7 +96,7 @@ Returns the arccosine of \a v as an angle in radians. Arccosine is the inverse operation of cosine. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qAtan(), qAsin(), qCos() */ @@ -100,7 +105,7 @@ Returns the arcsine of \a v as an angle in radians. Arcsine is the inverse operation of sine. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qSin(), qAtan(), qAcos() */ @@ -109,7 +114,7 @@ Returns the arctangent of \a v as an angle in radians. Arctangent is the inverse operation of tangent. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qTan(), qAcos(), qAsin() */ @@ -118,7 +123,7 @@ Returns the arctangent of a point specified by the coordinates \a y and \a x. This function will return the angle (argument) of that point. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qAtan() */ @@ -127,7 +132,7 @@ Returns the square root of \a v. This function returns a NaN if \a v is a negative number. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qPow() */ @@ -135,7 +140,7 @@ \fn qreal qLn(qreal v) Returns the natural logarithm of \a v. Natural logarithm uses base e. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qExp() */ @@ -143,7 +148,7 @@ \fn qreal qExp(qreal v) Returns the exponential function of \c e to the power of \a v. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qLn() */ @@ -152,6 +157,62 @@ Returns the value of \a x raised to the power of \a y. That is, \a x is the base and \a y is the exponent. - \relates <QtCore/qmath.h> + \relates <QtMath> \sa qSqrt() */ + +/*! + \fn float qDegreesToRadians(float degrees) + \relates <QtMath> + \since 5.1 + + This function converts the \a degrees in float to radians. + + Example: + + \snippet code/src_corelib_kernel_qmath.cpp 0 + + \sa qRadiansToDegrees() +*/ + +/*! + \fn double qDegreesToRadians(double degrees) + \relates <QtMath> + \since 5.1 + + This function converts the \a degrees in double to radians. + + Example: + + \snippet code/src_corelib_kernel_qmath.cpp 1 + + \sa qRadiansToDegrees() +*/ + +/*! + \fn float qRadiansToDegrees(float radians) + \relates <QtMath> + \since 5.1 + + This function converts the \a radians in float to degrees. + + Example: + + \snippet code/src_corelib_kernel_qmath.cpp 2 + + \sa qDegreesToRadians() +*/ + +/*! + \fn double qRadiansToDegrees(double radians) + \relates <QtMath> + \since 5.1 + + This function converts the \a radians in double to degrees. + + Example: + + \snippet code/src_corelib_kernel_qmath.cpp 3 + + \sa qDegreesToRadians() +*/ diff --git a/src/corelib/kernel/qobject.cpp b/src/corelib/kernel/qobject.cpp index 0a504657a3..38e55b7aa9 100644 --- a/src/corelib/kernel/qobject.cpp +++ b/src/corelib/kernel/qobject.cpp @@ -513,7 +513,7 @@ void QMetaCallEvent::placeMetaCall(QObject *object) \code const bool wasBlocked = someQObject->blockSignals(true); // no signals here - someQObject->blockSignals(false); + someQObject->blockSignals(wasBlocked); \endcode except the code using QSignalBlocker is safe in the face of @@ -4436,6 +4436,8 @@ void qDeleteInEventHandler(QObject *o) \snippet code/src_corelib_kernel_qobject.cpp 46 The connection will automatically disconnect if the sender is destroyed. + However, you should take care that any objects used within the functor + are still alive when the signal is emitted. \note If the compiler does not support C++11 variadic templates, the number of arguments in the signal or slot are limited to 6, and the functor object @@ -4473,6 +4475,8 @@ void qDeleteInEventHandler(QObject *o) The connection will automatically disconnect if the sender or the context is destroyed. + However, you should take care that any objects used within the functor + are still alive when the signal is emitted. \note If the compiler does not support C++11 variadic templates, the number of arguments in the signal or slot are limited to 6, and the functor object diff --git a/src/corelib/kernel/qppsattribute.cpp b/src/corelib/kernel/qppsattribute.cpp index f6745d2354..93d7ae756e 100644 --- a/src/corelib/kernel/qppsattribute.cpp +++ b/src/corelib/kernel/qppsattribute.cpp @@ -127,8 +127,7 @@ QPpsAttribute QPpsAttributePrivate::createPpsAttribute(const QPpsAttributeMap &v // /////////////////////////// -QPpsAttribute::QPpsAttribute(): - d(new QPpsAttributePrivate()) +QPpsAttribute::QPpsAttribute() : d(new QPpsAttributePrivate()) { } @@ -136,7 +135,7 @@ QPpsAttribute::~QPpsAttribute() { } -QPpsAttribute::QPpsAttribute(const QPpsAttribute &other): d(other.d) +QPpsAttribute::QPpsAttribute(const QPpsAttribute &other) : d(other.d) { } @@ -147,7 +146,7 @@ QPpsAttribute &QPpsAttribute::operator=(const QPpsAttribute &other) } #ifdef Q_COMPILER_RVALUE_REFS -QPpsAttribute::QPpsAttribute(QPpsAttribute &&other): d(other.d) +QPpsAttribute::QPpsAttribute(QPpsAttribute &&other) : d(other.d) { other.d->type = QPpsAttribute::None; } diff --git a/src/corelib/kernel/qppsobject.cpp b/src/corelib/kernel/qppsobject.cpp index eb8e69baff..1095ad51da 100644 --- a/src/corelib/kernel/qppsobject.cpp +++ b/src/corelib/kernel/qppsobject.cpp @@ -94,12 +94,12 @@ Q_GLOBAL_STATIC(QPpsMaxSize, ppsMaxSize) // /////////////////////////////////////////////////////////////////////////////// -QPpsObjectPrivate::QPpsObjectPrivate(const QString &path) : - notifier(0), - path(path), - error(EOK), - fd(-1), - readyReadEnabled(true) +QPpsObjectPrivate::QPpsObjectPrivate(const QString &path) + : notifier(0), + path(path), + error(EOK), + fd(-1), + readyReadEnabled(true) { } @@ -490,9 +490,9 @@ void QPpsObjectPrivate::encodeObject(pps_encoder_t *encoder, const QVariantMap & // /////////////////////////////////////////////////////////////////////////////// -QPpsObject::QPpsObject(const QString &path, QObject *parent) : - QObject(parent), - d_ptr(new QPpsObjectPrivate(path)) +QPpsObject::QPpsObject(const QString &path, QObject *parent) + : QObject(parent), + d_ptr(new QPpsObjectPrivate(path)) { } diff --git a/src/corelib/kernel/qsharedmemory.cpp b/src/corelib/kernel/qsharedmemory.cpp index 407a6a4e02..cde42c4f6e 100644 --- a/src/corelib/kernel/qsharedmemory.cpp +++ b/src/corelib/kernel/qsharedmemory.cpp @@ -125,11 +125,9 @@ QSharedMemoryPrivate::makePlatformSafeKey(const QString &key, or writing to the shared memory, and remember to release the lock with unlock() after you are done. - Unlike QtSharedMemory, QSharedMemory automatically destroys the - shared memory segment when the last instance of QSharedMemory is - detached from the segment, and no references to the segment - remain. Do not mix using QtSharedMemory and QSharedMemory. Port - everything to QSharedMemory. + QSharedMemory automatically destroys the shared memory segment when + the last instance of QSharedMemory is detached from the segment, and + no references to the segment remain. \warning QSharedMemory changes the key in a Qt-specific way, unless otherwise specified. Interoperation with non-Qt applications is achieved by first creating diff --git a/src/corelib/kernel/qsharedmemory_win.cpp b/src/corelib/kernel/qsharedmemory_win.cpp index b00434977b..fd79a7efea 100644 --- a/src/corelib/kernel/qsharedmemory_win.cpp +++ b/src/corelib/kernel/qsharedmemory_win.cpp @@ -148,6 +148,7 @@ bool QSharedMemoryPrivate::create(int size) // Create the file mapping. #if defined(Q_OS_WINPHONE) Q_UNIMPLEMENTED(); + Q_UNUSED(size) hand = 0; #elif defined(Q_OS_WINRT) hand = CreateFileMappingFromApp(INVALID_HANDLE_VALUE, 0, PAGE_READWRITE, size, (PCWSTR)nativeKey.utf16()); @@ -169,6 +170,7 @@ bool QSharedMemoryPrivate::attach(QSharedMemory::AccessMode mode) int permissions = (mode == QSharedMemory::ReadOnly ? FILE_MAP_READ : FILE_MAP_ALL_ACCESS); #if defined(Q_OS_WINPHONE) Q_UNIMPLEMENTED(); + Q_UNUSED(mode) memory = 0; #elif defined(Q_OS_WINRT) memory = (void *)MapViewOfFileFromApp(handle(), permissions, 0, 0); |