Allows navigation but also editing of a double value.

#include <TuiNodeDouble.hpp>

Public Member Functions
	TuiNodeDouble (const QString &text, QObject receiver, const char method, double defValue, double min, double max, double inc, TuiNode parent=Q_NULLPTR, TuiNode prev=Q_NULLPTR)
	Create a TuiNodeDouble node. More...

virtual TuiNodeResponse	handleEditingKey (int key)

virtual QString	getDisplayText () const

Public Member Functions inherited from TuiNodeEditable
	TuiNodeEditable (const QString &text, TuiNode parent=Q_NULLPTR, TuiNode prev=Q_NULLPTR)

virtual TuiNodeResponse	handleKey (int key)

Public Member Functions inherited from TuiNode
	TuiNode (const QString &text, TuiNode parent=Q_NULLPTR, TuiNode prev=Q_NULLPTR)
	Create a TuiNode. More...

virtual TuiNodeResponse	navigation (int key)

virtual TuiNode *	getParentNode () const

virtual void	setParentNode (TuiNode *n)

virtual TuiNode *	getChildNode () const

virtual void	setChildNode (TuiNode *n)
	This also takes ownership of the child through OObject->setParent.

virtual TuiNode *	getPrevNode () const

virtual void	setPrevNode (TuiNode *n)

virtual TuiNode *	getNextNode () const

virtual void	setNextNode (TuiNode *n)

virtual void	loopToTheLast ()
	Set prevNode to the last of the chain of nextNode-s. More...

int	getNodeNumber () const

QList< int >	getAncestorsNumbers () const

Additional Inherited Members
Protected Member Functions inherited from TuiNode
void	updateNodeNumber ()
	Updates nodeNumber, ancestorNumbers and prefixText.

Protected Attributes inherited from TuiNodeEditable
bool	editing

Protected Attributes inherited from TuiNode
TuiNode *	parentNode

TuiNode *	childNode

TuiNode *	prevNode

TuiNode *	nextNode

QString	prefixText
	Text of the prefix containing the hierarchical node number.

QString	displayText

int	nodeNumber
	Number of the node in the current menu. More...

QList< int >	ancestorsNumbers
	Contains the numbers of the parent nodes in the hierarchy. More...

Constructor & Destructor Documentation

TuiNodeDouble::TuiNodeDouble	(	const QString &	text,
		QObject *	receiver,
		const char *	method,
		double	defValue,
		double	min,
		double	max,
		double	inc,
		TuiNode *	parent = `Q_NULLPTR`,
		TuiNode *	prev = `Q_NULLPTR`
	)

Parameters

text	the text to be displayed for this node
receiver	a QObject which will receive a signal when the value is changed
method	the method in the receiver which will be called when the value is changed. Note that this should be passed using the SLOT() macro.
defValue	the default value for the node
min	the minimum acceptable value for the node
max	the maximum acceptable value for the node
inc	the increment which will be added and subtracted from the current value when the up and down cursors are used
parent	the node for the parent menu item
prev	the previous node in the current menu (typically shares the same parent)

Signals