QCPPolarLegendItem

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Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
QCPPolarLegendItem Class Reference
Inheritance diagram for QCPPolarLegendItem:
Inheritance graph
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Public Member Functions

 QCPPolarLegendItem (QCPLegend *parent, QCPPolarGraph *graph)
 
QCPPolarGraph * polarGraph ()
 
- Public Member Functions inherited from QCPAbstractLegendItem
 QCPAbstractLegendItem (QCPLegend *parent)
 
QFont font () const
 
QCPLegend * parentLegend () const
 
bool selectable () const
 
bool selected () const
 
QFont selectedFont () const
 
QColor selectedTextColor () const
 
virtual double selectTest (const QPointF &pos, bool onlySelectable, QVariant *details=nullptr) const override
 
void setFont (const QFont &font)
 
Q_SLOT void setSelectable (bool selectable)
 
Q_SLOT void setSelected (bool selected)
 
void setSelectedFont (const QFont &font)
 
void setSelectedTextColor (const QColor &color)
 
void setTextColor (const QColor &color)
 
QColor textColor () const
 
- Public Member Functions inherited from QCPLayoutElement
 QCPLayoutElement (QCustomPlot *parentPlot=nullptr)
 
QCP::MarginSides autoMargins () const
 
virtual QList< QCPLayoutElement * > elements (bool recursive) const
 
QCPLayout * layout () const
 
QCPMarginGroup * marginGroup (QCP::MarginSide side) const
 
QHash< QCP::MarginSide, QCPMarginGroup * > marginGroups () const
 
QMargins margins () const
 
virtual QSize maximumOuterSizeHint () const
 
QSize maximumSize () const
 
QMargins minimumMargins () const
 
QSize minimumSize () const
 
QRect outerRect () const
 
QRect rect () const
 
void setAutoMargins (QCP::MarginSides sides)
 
void setMarginGroup (QCP::MarginSides sides, QCPMarginGroup *group)
 
void setMargins (const QMargins &margins)
 
void setMaximumSize (const QSize &size)
 
void setMaximumSize (int width, int height)
 
void setMinimumMargins (const QMargins &margins)
 
void setMinimumSize (const QSize &size)
 
void setMinimumSize (int width, int height)
 
void setOuterRect (const QRect &rect)
 
void setSizeConstraintRect (SizeConstraintRect constraintRect)
 
SizeConstraintRect sizeConstraintRect () const
 
virtual void update (UpdatePhase phase)
 
- Public Member Functions inherited from QCPLayerable
 QCPLayerable (QCustomPlot *plot, QString targetLayer=QString(), QCPLayerable *parentLayerable=nullptr)
 
bool antialiased () const
 
QCPLayer * layer () const
 
QCPLayerable * parentLayerable () const
 
QCustomPlot * parentPlot () const
 
bool realVisibility () const
 
void setAntialiased (bool enabled)
 
bool setLayer (const QString &layerName)
 
Q_SLOT bool setLayer (QCPLayer *layer)
 
void setVisible (bool on)
 
bool visible () const
 
- Public Member Functions inherited from QObject
 QObject (QObject *parent)
 
QBindable< QString > bindableObjectName ()
 
bool blockSignals (bool block)
 
const QObjectList & children () const const
 
QMetaObject::Connection connect (const QObject *sender, const char *signal, const char *method, Qt::ConnectionType type) const const
 
void deleteLater ()
 
void destroyed (QObject *obj)
 
bool disconnect (const char *signal, const QObject *receiver, const char *method) const const
 
bool disconnect (const QObject *receiver, const char *method) const const
 
void dumpObjectInfo () const const
 
void dumpObjectTree () const const
 
QList< QByteArray > dynamicPropertyNames () const const
 
virtual bool event (QEvent *e)
 
virtual bool eventFilter (QObject *watched, QEvent *event)
 
T findChild (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QRegularExpression &re, Qt::FindChildOptions options) const const
 
QList< T > findChildren (const QString &name, Qt::FindChildOptions options) const const
 
QList< T > findChildren (Qt::FindChildOptions options) const const
 
bool inherits (const char *className) const const
 
void installEventFilter (QObject *filterObj)
 
bool isQuickItemType () const const
 
bool isWidgetType () const const
 
bool isWindowType () const const
 
void killTimer (int id)
 
virtual const QMetaObject * metaObject () const const
 
void moveToThread (QThread *targetThread)
 
QString objectName () const const
 
void objectNameChanged (const QString &objectName)
 
QObject * parent () const const
 
QVariant property (const char *name) const const
 
 Q_CLASSINFO (Name, Value)
 
 Q_EMIT Q_EMIT
 
 Q_ENUM (...)
 
 Q_ENUM_NS (...)
 
 Q_ENUMS (...)
 
 Q_FLAG (...)
 
 Q_FLAG_NS (...)
 
 Q_FLAGS (...)
 
 Q_GADGET Q_GADGET
 
 Q_GADGET_EXPORT (EXPORT_MACRO)
 
 Q_INTERFACES (...)
 
 Q_INVOKABLE Q_INVOKABLE
 
 Q_MOC_INCLUDE Q_MOC_INCLUDE
 
 Q_NAMESPACE Q_NAMESPACE
 
 Q_NAMESPACE_EXPORT (EXPORT_MACRO)
 
 Q_OBJECT Q_OBJECT
 
 Q_PROPERTY (...)
 
 Q_REVISION Q_REVISION
 
 Q_SET_OBJECT_NAME (Object)
 
 Q_SIGNAL Q_SIGNAL
 
 Q_SIGNALS Q_SIGNALS
 
 Q_SLOT Q_SLOT
 
 Q_SLOTS Q_SLOTS
 
T qobject_cast (const QObject *object)
 
T qobject_cast (QObject *object)
 
 QT_NO_NARROWING_CONVERSIONS_IN_CONNECT QT_NO_NARROWING_CONVERSIONS_IN_CONNECT
 
void removeEventFilter (QObject *obj)
 
void setObjectName (const QString &name)
 
void setObjectName (QAnyStringView name)
 
void setParent (QObject *parent)
 
bool setProperty (const char *name, const QVariant &value)
 
bool setProperty (const char *name, QVariant &&value)
 
bool signalsBlocked () const const
 
int startTimer (int interval, Qt::TimerType timerType)
 
int startTimer (std::chrono::milliseconds interval, Qt::TimerType timerType)
 
QThread * thread () const const
 

Protected Member Functions

virtual void draw (QCPPainter *painter) override
 
QFont getFont () const
 
QPen getIconBorderPen () const
 
QColor getTextColor () const
 
virtual QSize minimumOuterSizeHint () const override
 
- Protected Member Functions inherited from QCPAbstractLegendItem
virtual void applyDefaultAntialiasingHint (QCPPainter *painter) const override
 
virtual QRect clipRect () const override
 
virtual void deselectEvent (bool *selectionStateChanged) override
 
virtual void selectEvent (QMouseEvent *event, bool additive, const QVariant &details, bool *selectionStateChanged) override
 
virtual QCP::Interaction selectionCategory () const override
 
- Protected Member Functions inherited from QCPLayoutElement
virtual int calculateAutoMargin (QCP::MarginSide side)
 
virtual void layoutChanged ()
 
virtual void parentPlotInitialized (QCustomPlot *parentPlot) override
 
- Protected Member Functions inherited from QCPLayerable
void applyAntialiasingHint (QCPPainter *painter, bool localAntialiased, QCP::AntialiasedElement overrideElement) const
 
void initializeParentPlot (QCustomPlot *parentPlot)
 
virtual void mouseDoubleClickEvent (QMouseEvent *event, const QVariant &details)
 
virtual void mouseMoveEvent (QMouseEvent *event, const QPointF &startPos)
 
virtual void mousePressEvent (QMouseEvent *event, const QVariant &details)
 
virtual void mouseReleaseEvent (QMouseEvent *event, const QPointF &startPos)
 
bool moveToLayer (QCPLayer *layer, bool prepend)
 
void setParentLayerable (QCPLayerable *parentLayerable)
 
virtual void wheelEvent (QWheelEvent *event)
 
- Protected Member Functions inherited from QObject
virtual void childEvent (QChildEvent *event)
 
virtual void connectNotify (const QMetaMethod &signal)
 
virtual void customEvent (QEvent *event)
 
virtual void disconnectNotify (const QMetaMethod &signal)
 
bool isSignalConnected (const QMetaMethod &signal) const const
 
int receivers (const char *signal) const const
 
QObject * sender () const const
 
int senderSignalIndex () const const
 
virtual void timerEvent (QTimerEvent *event)
 

Protected Attributes

QCPPolarGraph * mPolarGraph
 
- Protected Attributes inherited from QCPAbstractLegendItem
QFont mFont
 
QCPLegend * mParentLegend
 
bool mSelectable
 
bool mSelected
 
QFont mSelectedFont
 
QColor mSelectedTextColor
 
QColor mTextColor
 
- Protected Attributes inherited from QCPLayoutElement
QCP::MarginSides mAutoMargins
 
QHash< QCP::MarginSide, QCPMarginGroup * > mMarginGroups
 
QMargins mMargins
 
QSize mMaximumSize
 
QMargins mMinimumMargins
 
QSize mMinimumSize
 
QRect mOuterRect
 
QCPLayout * mParentLayout
 
QRect mRect
 
SizeConstraintRect mSizeConstraintRect
 
- Protected Attributes inherited from QCPLayerable
bool mAntialiased
 
QCPLayer * mLayer
 
QPointer< QCPLayerable > mParentLayerable
 
QCustomPlot * mParentPlot
 
bool mVisible
 

Additional Inherited Members

- Public Types inherited from QCPLayoutElement
enum  SizeConstraintRect { scrInnerRect , scrOuterRect }
 
enum  UpdatePhase { upPreparation , upMargins , upLayout }
 
- Properties inherited from QObject
 objectName
 
- Signals inherited from QCPAbstractLegendItem
void selectableChanged (bool selectable)
 
void selectionChanged (bool selected)
 
- Signals inherited from QCPLayerable
void layerChanged (QCPLayer *newLayer)
 
- Static Public Member Functions inherited from QObject
QMetaObject::Connection connect (const QObject *sender, const char *signal, const QObject *receiver, const char *method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *context, Functor functor, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method, Qt::ConnectionType type)
 
QMetaObject::Connection connect (const QObject *sender, PointerToMemberFunction signal, Functor functor)
 
bool disconnect (const QMetaObject::Connection &connection)
 
bool disconnect (const QObject *sender, const char *signal, const QObject *receiver, const char *method)
 
bool disconnect (const QObject *sender, const QMetaMethod &signal, const QObject *receiver, const QMetaMethod &method)
 
bool disconnect (const QObject *sender, PointerToMemberFunction signal, const QObject *receiver, PointerToMemberFunction method)
 
QString tr (const char *sourceText, const char *disambiguation, int n)
 
- Public Attributes inherited from QObject
typedef QObjectList
 

Detailed Description

A legend item for polar plots.

Warning
In this QCustomPlot version, polar plots are a tech preview. Expect documentation and functionality to be incomplete, as well as changing public interfaces in the future.

Definition at line 7554 of file qcustomplot.h.

Constructor & Destructor Documentation

◆ QCPPolarLegendItem()

QCPPolarLegendItem::QCPPolarLegendItem ( QCPLegend * parent,
QCPPolarGraph * graph )

Definition at line 34344 of file qcustomplot.cpp.

Member Function Documentation

◆ draw()

void QCPPolarLegendItem::draw ( QCPPainter * painter)
overrideprotectedvirtual

This function draws the layerable with the specified painter. It is only called by QCustomPlot, if the layerable is visible (setVisible).

Before this function is called, the painter's antialiasing state is set via applyDefaultAntialiasingHint, see the documentation there. Further, the clipping rectangle was set to clipRect.

Implements QCPAbstractLegendItem.

Definition at line 34351 of file qcustomplot.cpp.

◆ getFont()

QFont QCPPolarLegendItem::getFont ( ) const
protected

Definition at line 34402 of file qcustomplot.cpp.

◆ getIconBorderPen()

QPen QCPPolarLegendItem::getIconBorderPen ( ) const
protected

Definition at line 34392 of file qcustomplot.cpp.

◆ getTextColor()

QColor QCPPolarLegendItem::getTextColor ( ) const
protected

Definition at line 34397 of file qcustomplot.cpp.

◆ minimumOuterSizeHint()

QSize QCPPolarLegendItem::minimumOuterSizeHint ( ) const
overrideprotectedvirtual

Returns the suggested minimum size this layout element (the outerRect) may be compressed to, if no manual minimum size is set.

if a minimum size (setMinimumSize) was not set manually, parent layouts use the returned size (usually indirectly through QCPLayout::getFinalMinimumOuterSize) to determine the minimum allowed size of this layout element.

A manual minimum size is considered set if it is non-zero.

The default implementation simply returns the sum of the horizontal margins for the width and the sum of the vertical margins for the height. Reimplementations may use their detailed knowledge about the layout element's content to provide size hints.

Reimplemented from QCPLayoutElement.

Definition at line 34377 of file qcustomplot.cpp.

◆ polarGraph()

QCPPolarGraph * QCPPolarLegendItem::polarGraph ( )
inline

Definition at line 7561 of file qcustomplot.h.

Member Data Documentation

◆ mPolarGraph

QCPPolarGraph* QCPPolarLegendItem::mPolarGraph
protected

Definition at line 7565 of file qcustomplot.h.

The documentation for this class was generated from the following files:
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