A menu action item. More...

#include <menu.h>

Inheritance diagram for TuiAction:

Collaboration diagram for TuiAction:

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Public Member Functions
	TuiAction (const String &text, ObjectBase *parent=nullptr)

const String &	text () const

void	setText (const String &text)

bool	isEnabled () const

void	setEnabled (bool enabled)

Public Member Functions inherited from ObjectBase
	ObjectBase (ObjectBase *p=nullptr)
	Default ObjectBase constructor.

virtual	~ObjectBase ()
	Destructor. Emits aboutToDestroy, detaches from parent, and destroys children.

ObjectBase *	parent () const
	Returns the parent object, if one. nullptr if none.

void	setParent (ObjectBase *p)
	Sets the parent of this object. If the object already has a parent, it will be removed as a child from the old parent and added as a child to the new one.

const ObjectBaseList &	childList () const
	Returns a list of children of this object.

template<typename... Args>
int	registerSlot (Slot< Args... > *slot)
	Registers a slot with this object and assigns it an ID.

EventLoop *	eventLoop () const
	Returns the EventLoop this object is affiliated with.

void	moveToThread (EventLoop *loop)
	Changes the EventLoop affinity of this object.

int	startTimer (unsigned int intervalMs, bool singleShot=false)
	Starts a timer on this object's EventLoop.

void	stopTimer (int timerId)
	Stops a timer previously started with startTimer().

template<typename... Args>
PROMEKI_NAMESPACE_BEGIN void	connect (Signal< Args... > signal, Slot< Args... > slot)

Additional Inherited Members
Public Types inherited from ObjectBase
using	SlotVariantFunc = std::function< void(const VariantList &)>
	Function type for invoking a slot with a list of Variants.

Static Public Member Functions inherited from ObjectBase
static const MetaInfo &	metaInfo ()
	Returns the MetaInfo for the ObjectBase class.

template<typename... Args>
static void	connect (Signal< Args... > signal, Slot< Args... > slot)
	connects a signal and slot together. This function assumes both the signal and slot exist in a ObjectBase or derived object

Public Attributes inherited from ObjectBase
Signal< ObjectBase * >	aboutToDestroySignal = Signal< ObjectBase * >(this, aboutToDestroySignalName)

Static Public Attributes inherited from ObjectBase
static constexpr const char *	aboutToDestroySignalName = PROMEKI_STRINGIFY( aboutToDestroy ) "(" PROMEKI_STRINGIFY_ARGS( ObjectBase * ) ")"

static SignalMeta	aboutToDestroySignalMeta = SignalMeta(metaInfo(), aboutToDestroySignalName)

Protected Member Functions inherited from ObjectBase
ObjectBase *	signalSender ()
	Returns the ObjectBase that emitted the signal currently being handled.

virtual void	event (Event *e)
	Called by EventLoop to deliver events to this object.

virtual void	timerEvent (TimerEvent *e)
	Called when a timer fires for this object.

Detailed Description

A menu action item.

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

Public Member Functions