widget for entering double values within certain bounds and optional range mapping More...

#include <tflineedit.h>

Inheritance diagram for inviwo::TFLineEdit:

Signals
void	valueChanged (double value)

Public Member Functions
	TFLineEdit (QWidget *parent=nullptr)

virtual QSize	sizeHint () const override

void	setValidRange (const dvec2 &range, double inc=0.01)

dvec2	getValidRange () const

void	setValueMapping (bool enable, const dvec2 &range=dvec2(0.0, 1.0), double inc=0.01)

void	setValue (double value, bool ambiguous)

double	value () const

Detailed Description

widget for entering double values within certain bounds and optional range mapping

Member Function Documentation

◆ setValidRange()

void inviwo::TFLineEdit::setValidRange	(	const dvec2 &	range,
		double	inc = 0.01 )

set the upper and lower bounds of values the line edit should accept

Parameters

range	lower and upper bound used for input validation of doubles
inc	increment for the spinbox

◆ setValue()

void inviwo::TFLineEdit::setValue	(	double	value,
		bool	ambiguous )

set the value of the line edit, if the value is ambiguous nothing will be shown. If value mapping is enabled, the given value will be mapped to the value range prior display.

◆ setValueMapping()

void inviwo::TFLineEdit::setValueMapping	(	bool	enable,
		const dvec2 &	range = dvec2(0.0, 1.0),
		double	inc = 0.01 )

enable mapping of normalized values to a different range for display purposes

Parameters

enable	if true, values will be mapped to the given range while displayed in the line edit
range	value range used for mapping if enabled
inc	increment for the spinbox

◆ valueChanged

void inviwo::TFLineEdit::valueChanged ( double value )

signal

signal when a new valid value has been entered. The given value is already mapped back to the original range if value mapping is enabled.

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

tflineedit.h