CopperSpice API  1.7.2
QCommonStyle Class Reference

Encapsulates the common look and feel of a GUI. More...

Inheritance diagram for QCommonStyle:
QStyle QObject QFusionStyle QGtkStyle QMacStyle QProxyStyle QWindowsStyle QWindowsXPStyle QWindowsVistaStyle

Public Methods

 QCommonStyle ()
 
 ~QCommonStyle ()
 
void drawComplexControl (ComplexControl control, const QStyleOptionComplex *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 drawPrimitive (PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget=nullptr) const override
 
QPixmap generatedIconPixmap (QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *option) const override
 
SubControl hitTestComplexControl (ComplexControl control, const QStyleOptionComplex *option, const QPoint &point, const QWidget *widget=nullptr) const override
 
int layoutSpacing (QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option=nullptr, const QWidget *widget=nullptr) const override
 
int pixelMetric (PixelMetric metric, const QStyleOption *option=nullptr, const QWidget *widget=nullptr) const override
 
void polish (QApplication *application) override
 
void polish (QPalette &palette) override
 
void polish (QWidget *widget) override
 
QSize sizeFromContents (ContentsType type, const QStyleOption *option, const QSize &size, const QWidget *widget=nullptr) const override
 
QIcon standardIcon (StandardPixmap standardIcon, const QStyleOption *option=nullptr, const QWidget *widget=nullptr) const override
 
QPixmap standardPixmap (StandardPixmap pixmap, const QStyleOption *option=nullptr, const QWidget *widget=nullptr) const override
 
int styleHint (StyleHint styleHint, const QStyleOption *option=nullptr, const QWidget *widget=nullptr, QStyleHintReturn *styleHintReturn=nullptr) const override
 
QRect subControlRect (ComplexControl control, const QStyleOptionComplex *option, SubControl subControl, const QWidget *widget=nullptr) const override
 
QRect subElementRect (SubElement element, const QStyleOption *option, const QWidget *widget=nullptr) const override
 
void unpolish (QApplication *application) override
 
void unpolish (QWidget *widget) override
 
- Public Methods inherited from QStyle
 QStyle ()
 
virtual ~QStyle ()
 
int combinedLayoutSpacing (QSizePolicy::ControlTypes controls1, QSizePolicy::ControlTypes controls2, Qt::Orientation orientation, QStyleOption *option=nullptr, QWidget *widget=nullptr) const
 
virtual void drawItemPixmap (QPainter *painter, const QRect &rect, int alignment, const QPixmap &pixmap) const
 
virtual void drawItemText (QPainter *painter, const QRect &rect, int alignment, const QPalette &palette, bool enabled, const QString &text, QPalette::ColorRole textRole=QPalette::NoRole) const
 
virtual QRect itemPixmapRect (const QRect &rect, int alignment, const QPixmap &pixmap) const
 
virtual QRect itemTextRect (const QFontMetrics &metrics, const QRect &rect, int alignment, bool enabled, const QString &text) const
 
const QStyle * proxy () const
 
virtual QPalette standardPalette () const
 
- Public Methods inherited from QObject
 QObject (QObject *parent=nullptr)
 
 ~QObject ()
 
bool blockSignals (bool block)
 
const QList< QObject * > & children () const
 
bool connect (const QObject *sender, const QString &signalMethod, const QString &location, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
bool connect (const QObject *sender, const QString &signalMethod, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
bool disconnect (const QObject *receiver, const QString &slotMethod=QString ()) const
 
bool disconnect (const QString &signalMethod, const QString &location, const QObject *receiver=nullptr, const QString &slotMethod=QString ()) const
 
bool disconnect (const QString &signalMethod=QString (), const QObject *receiver=nullptr, const QString &slotMethod=QString ()) const
 
void dumpObjectInfo ()
 
void dumpObjectTree ()
 
QList< QStringdynamicPropertyNames () const
 
virtual bool event (QEvent *event)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
template<typename T >
findChild (const QString &childName=QString ()) const
 
template<class T >
QList< T > findChildren (const QRegularExpression &regExp, Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
template<class T >
QList< T > findChildren (const QString &objName=QString (), Qt::FindChildOptions options=Qt::FindChildrenRecursively) const
 
bool inherits (const QString &className) const
 
void installEventFilter (QObject *filterObj)
 
bool isWidgetType () const
 
bool isWindowType () const
 
void killTimer (int id)
 
const QMetaObjectmetaObject () const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const
 
QObject * parent () const
 
template<class T = QVariant>
property (const QString &name) const
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setParent (QObject *parent)
 
bool setProperty (const QString &name, const QVariant &value)
 
bool signalsBlocked () const
 
int startTimer (int interval, Qt::TimerType timerType=Qt::CoarseTimer)
 
QThreadthread () const
 

Additional Inherited Members

- Public Types inherited from QStyle
enum  ComplexControl
 
enum  ContentsType
 
enum  ControlElement
 
enum  PixelMetric
 
enum  PrimitiveElement
 
enum  RequestSoftwareInputPanel
 
enum  StandardPixmap
 
enum  StyleHint
 
enum  SubElement
 
- Public Signals inherited from QObject
void destroyed (QObject *obj=nullptr)
 
void objectNameChanged (const QString &objectName)
 
- Public Slots inherited from QObject
void deleteLater ()
 
- Static Public Methods inherited from QStyle
static QRect alignedRect (Qt::LayoutDirection direction, Qt::Alignment alignment, const QSize &size, const QRect &rect)
 
static int sliderPositionFromValue (int min, int max, int logicalValue, int span, bool upsideDown=false)
 
static int sliderValueFromPosition (int min, int max, int position, int span, bool upsideDown=false)
 
static Qt::Alignment visualAlignment (Qt::LayoutDirection direction, Qt::Alignment alignment)
 
static QPoint visualPos (Qt::LayoutDirection direction, const QRect &boundingRect, const QPoint &logicalPosition)
 
static QRect visualRect (Qt::LayoutDirection direction, const QRect &boundingRect, const QRect &logicalRect)
 
- Static Public Methods inherited from QObject
static bool connect (const QObject *sender, const QMetaMethod &signalMethod, const QObject *receiver, const QMetaMethod &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool connect (const QObject *sender, const QString &signalMethod, const QObject *receiver, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection, const QString &location=QString ())
 
static bool connect (const QObject *sender, const QString &signalMethod, const QString &location, const QObject *receiver, const QString &slotMethod, Qt::ConnectionType type=Qt::AutoConnection)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class SlotClass , class... SlotArgs, class SlotReturn >
static bool connect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, SlotReturn (SlotClass::*slotMethod)(SlotArgs...), Qt::ConnectionType type=Qt::AutoConnection)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class T >
static bool connect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, T slotLambda, Qt::ConnectionType type=Qt::AutoConnection)
 
static bool disconnect (const QObject *sender, const QMetaMethod &signalMethod, const QObject *receiver, const QMetaMethod &slotMethod)
 
static bool disconnect (const QObject *sender, const QString &signalMethod, const QObject *receiver, const QString &slotMethod)
 
static bool disconnect (const QObject *sender, const QString &signalMethod, const QString &location, const QObject *receiver, const QString &slotMethod)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class SlotClass , class... SlotArgs, class SlotReturn >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, SlotReturn (SlotClass::*slotMethod)(SlotArgs...))
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, std::nullptr_t slotMethod=nullptr)
 
template<class Sender , class SignalClass , class... SignalArgs, class Receiver , class T >
static bool disconnect (const Sender *sender, void (SignalClass::*signalMethod)(SignalArgs...), const Receiver *receiver, T slotMethod)
 
static QMetaObjectstaticMetaObject ()
 
static QString tr (const char *text, const char *comment=nullptr, std::optional< int > numArg=std::optional< int >())
 
- Protected Methods inherited from QObject
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const QMetaMethod &signalMethod) const
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const QMetaMethod &signalMethod) const
 
bool isSignalConnected (const QMetaMethod &signalMethod) const
 
int receivers (const QString &signal) const
 
QObject * sender () const
 
int senderSignalIndex () const
 
virtual void timerEvent (QTimerEvent *event)
 
- Properties inherited from QObject
 objectName
 

Detailed Description

The QCommonStyle class encapsulates the common Look and Feel of a GUI. This abstract class implements some of the widget's look and feel which is common to all GUI styles.

See also
QStyle, QProxyStyle

Constructor & Destructor Documentation

QCommonStyle::QCommonStyle ( )

Constructs a QCommonStyle.

QCommonStyle::~QCommonStyle ( )

Destroys the style.

Method Documentation

void QCommonStyle::drawComplexControl ( ComplexControl  control,
const QStyleOptionComplex option,
QPainter painter,
const QWidget widget = nullptr 
) const
overridevirtual
void QCommonStyle::drawControl ( ControlElement  element,
const QStyleOption option,
QPainter painter,
const QWidget widget = nullptr 
) const
overridevirtual
void QCommonStyle::drawPrimitive ( PrimitiveElement  element,
const QStyleOption option,
QPainter painter,
const QWidget widget = nullptr 
) const
overridevirtual
QPixmap QCommonStyle::generatedIconPixmap ( QIcon::Mode  iconMode,
const QPixmap pixmap,
const QStyleOption option 
) const
overridevirtual

Reimplemented from QStyle::generatedIconPixmap().

Implements QStyle.

Reimplemented in QGtkStyle, QMacStyle, QProxyStyle, and QFusionStyle.

SubControl QCommonStyle::hitTestComplexControl ( ComplexControl  control,
const QStyleOptionComplex option,
const QPoint point,
const QWidget widget = nullptr 
) const
overridevirtual

Reimplemented from QStyle::hitTestComplexControl().

Implements QStyle.

Reimplemented in QWindowsVistaStyle, QProxyStyle, QMacStyle, QFusionStyle, and QGtkStyle.

int QCommonStyle::layoutSpacing ( QSizePolicy::ControlType  control1,
QSizePolicy::ControlType  control2,
Qt::Orientation  orientation,
const QStyleOption option = nullptr,
const QWidget widget = nullptr 
) const
overridevirtual

Returns the spacing that should be used between control1 and control2 in a layout. The orientation specifies whether the controls are laid out side by side or stacked vertically. The option parameter can be used to pass extra information about the parent widget. The widget parameter is optional and can also be used if option is 0.

This function is called by the layout system. It is used only if PM_LayoutHorizontalSpacing or PM_LayoutVerticalSpacing returns a negative value.

See also
combinedLayoutSpacing()

Implements QStyle.

Reimplemented in QMacStyle, and QProxyStyle.

int QCommonStyle::pixelMetric ( PixelMetric  metric,
const QStyleOption option = nullptr,
const QWidget widget = nullptr 
) const
overridevirtual

Reimplemented from QStyle::pixelMetric().

Implements QStyle.

Reimplemented in QWindowsXPStyle, QWindowsStyle, QWindowsVistaStyle, QGtkStyle, QMacStyle, QProxyStyle, and QFusionStyle.

void QCommonStyle::polish ( QApplication application)
overridevirtual

Reimplemented from QStyle::polish().

Reimplemented from QStyle.

Reimplemented in QWindowsVistaStyle, QGtkStyle, QWindowsXPStyle, QProxyStyle, QFusionStyle, QWindowsStyle, and QMacStyle.

void QCommonStyle::polish ( QPalette palette)
overridevirtual

Reimplemented from QStyle::polish().

Reimplemented from QStyle.

Reimplemented in QGtkStyle, QWindowsXPStyle, QFusionStyle, QWindowsStyle, QMacStyle, QWindowsVistaStyle, and QProxyStyle.

void QCommonStyle::polish ( QWidget widget)
overridevirtual

Reimplemented from QStyle::polish().

Reimplemented from QStyle.

Reimplemented in QWindowsVistaStyle, QGtkStyle, QWindowsXPStyle, QProxyStyle, QFusionStyle, QWindowsStyle, and QMacStyle.

QSize QCommonStyle::sizeFromContents ( ContentsType  type,
const QStyleOption option,
const QSize size,
const QWidget widget = nullptr 
) const
overridevirtual
QIcon QCommonStyle::standardIcon ( StandardPixmap  standardIcon,
const QStyleOption option = nullptr,
const QWidget widget = nullptr 
) const
overridevirtual

Returns an icon for the given standardIcon.

The standardIcon is a standard pixmap which can follow some existing GUI style or guideline. The option argument can be used to pass extra information required when defining the appropriate icon. The widget argument is optional and can also be used to aid the determination of the icon.

Implements QStyle.

Reimplemented in QWindowsXPStyle, QMacStyle, QGtkStyle, QProxyStyle, QFusionStyle, QWindowsStyle, and QWindowsVistaStyle.

QPixmap QCommonStyle::standardPixmap ( StandardPixmap  pixmap,
const QStyleOption option = nullptr,
const QWidget widget = nullptr 
) const
overridevirtual
int QCommonStyle::styleHint ( StyleHint  styleHint,
const QStyleOption option = nullptr,
const QWidget widget = nullptr,
QStyleHintReturn styleHintReturn = nullptr 
) const
overridevirtual
QRect QCommonStyle::subControlRect ( ComplexControl  control,
const QStyleOptionComplex option,
SubControl  subControl,
const QWidget widget = nullptr 
) const
overridevirtual
QRect QCommonStyle::subElementRect ( SubElement  element,
const QStyleOption option,
const QWidget widget = nullptr 
) const
overridevirtual
void QCommonStyle::unpolish ( QApplication application)
overridevirtual

Reimplemented from QStyle::unpolish().

Reimplemented from QStyle.

Reimplemented in QWindowsVistaStyle, QGtkStyle, QWindowsXPStyle, QProxyStyle, QFusionStyle, QWindowsStyle, and QMacStyle.

void QCommonStyle::unpolish ( QWidget widget)
overridevirtual

Reimplemented from QStyle::unpolish().

Reimplemented from QStyle.

Reimplemented in QWindowsVistaStyle, QGtkStyle, QWindowsXPStyle, QProxyStyle, QFusionStyle, QWindowsStyle, and QMacStyle.