AmountSpinBox Class Reference

Inheritance diagram for AmountSpinBox:

Signals
void	valueChanged ()

Public Member Functions
	AmountSpinBox (QWidget *parent)
QValidator::State	validate (QString &text, int &pos) const
void	fixup (QString &input) const
CAmount	value (bool *valid_out=nullptr) const
void	setValue (const CAmount &value)
void	SetAllowEmpty (bool allow)
void	SetMinValue (const CAmount &value)
void	SetMaxValue (const CAmount &value)
void	stepBy (int steps)
void	setDisplayUnit (int unit)
void	setSingleStep (const CAmount &step)
QSize	minimumSizeHint () const

Protected Member Functions
bool	event (QEvent *event)
StepEnabled	stepEnabled () const

Private Member Functions
CAmount	parse (const QString &text, bool *valid_out=nullptr) const

Private Attributes
int	currentUnit {BitcoinUnits::BTC}
CAmount	singleStep {CAmount(100000)}
QSize	cachedMinimumSizeHint
bool	m_allow_empty {true}
CAmount	m_min_amount {CAmount(0)}
CAmount	m_max_amount {BitcoinUnits::maxMoney()}

Detailed Description

QSpinBox that uses fixed-point numbers internally and uses our own formatting/parsing functions.

Constructor & Destructor Documentation

AmountSpinBox()

AmountSpinBox::AmountSpinBox ( QWidget *  parent )

inlineexplicit

Member Function Documentation

event()

bool AmountSpinBox::event ( QEvent *  event )

inlineprotected

fixup()

void AmountSpinBox::fixup ( QString &  input ) const

inline

minimumSizeHint()

QSize AmountSpinBox::minimumSizeHint ( ) const

inline

parse()

CAmount AmountSpinBox::parse ( const QString &  text, bool *  valid_out = nullptr  ) const

inlineprivate

Parse a string into a number of base monetary units and return validity.

Note

Must return 0 if !valid.

SetAllowEmpty()

void AmountSpinBox::SetAllowEmpty ( bool  allow )

inline

setDisplayUnit()

void AmountSpinBox::setDisplayUnit ( int  unit )

inline

SetMaxValue()

void AmountSpinBox::SetMaxValue ( const CAmount &  value )

inline

SetMinValue()

void AmountSpinBox::SetMinValue ( const CAmount &  value )

inline

setSingleStep()

void AmountSpinBox::setSingleStep ( const CAmount &  step )

inline

setValue()

void AmountSpinBox::setValue ( const CAmount &  value )

inline

stepBy()

void AmountSpinBox::stepBy ( int  steps )

inline

stepEnabled()

StepEnabled AmountSpinBox::stepEnabled ( ) const

inlineprotected

validate()

QValidator::State AmountSpinBox::validate ( QString &  text, int &  pos  ) const

inline

value()

CAmount AmountSpinBox::value ( bool *  valid_out = nullptr ) const

inline

valueChanged

void AmountSpinBox::valueChanged ( )

signal

Member Data Documentation

cachedMinimumSizeHint

QSize AmountSpinBox::cachedMinimumSizeHint

mutableprivate

currentUnit

int AmountSpinBox::currentUnit {BitcoinUnits::BTC}

private

m_allow_empty

bool AmountSpinBox::m_allow_empty {true}

private

m_max_amount

CAmount AmountSpinBox::m_max_amount {BitcoinUnits::maxMoney()}

private

m_min_amount

CAmount AmountSpinBox::m_min_amount {CAmount(0)}

private

singleStep

CAmount AmountSpinBox::singleStep {CAmount(100000)}

private

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

• src/qt/bitcoinamountfield.cpp