Differential D9938 Diff 29576 src/qt/bitcoinamountfield.cpp

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src/qt/bitcoinamountfield.cpp

Show First 20 Lines • Show All 50 Lines • ▼ Show 20 Lines	void fixup(QString &input) const override {
} else {		} else {
valid = false;		valid = false;
val = parse(input, &valid);		val = parse(input, &valid);
}		}

if (valid) {		if (valid) {
val = qBound(m_min_amount, val, m_max_amount);		val = qBound(m_min_amount, val, m_max_amount);
input = BitcoinUnits::format(currentUnit, val, false,		input = BitcoinUnits::format(currentUnit, val, false,
BitcoinUnits::separatorAlways);		BitcoinUnits::SeparatorStyle::ALWAYS);
lineEdit()->setText(input);		lineEdit()->setText(input);
}		}
}		}

Amount value(bool *valid_out = nullptr) const {		Amount value(bool *valid_out = nullptr) const {
return parse(text(), valid_out);		return parse(text(), valid_out);
}		}

void setValue(const Amount value) {		void setValue(const Amount value) {
lineEdit()->setText(BitcoinUnits::format(		lineEdit()->setText(BitcoinUnits::format(
currentUnit, value, false, BitcoinUnits::separatorAlways));		currentUnit, value, false, BitcoinUnits::SeparatorStyle::ALWAYS));
Q_EMIT valueChanged();		Q_EMIT valueChanged();
}		}

void SetAllowEmpty(bool allow) { m_allow_empty = allow; }		void SetAllowEmpty(bool allow) { m_allow_empty = allow; }

void SetMinValue(const Amount &value) { m_min_amount = value; }		void SetMinValue(const Amount &value) { m_min_amount = value; }

void SetMaxValue(const Amount &value) { m_max_amount = value; }		void SetMaxValue(const Amount &value) { m_max_amount = value; }

void stepBy(int steps) override {		void stepBy(int steps) override {
bool valid = false;		bool valid = false;
Amount val = value(&valid);		Amount val = value(&valid);
val = val + steps * singleStep;		val = val + steps * singleStep;
val = qBound(m_min_amount, val, m_max_amount);		val = qBound(m_min_amount, val, m_max_amount);
setValue(val);		setValue(val);
}		}

void setDisplayUnit(int unit) {		void setDisplayUnit(int unit) {
bool valid = false;		bool valid = false;
Amount val(value(&valid));		Amount val(value(&valid));
currentUnit = unit;		currentUnit = unit;
lineEdit()->setPlaceholderText(BitcoinUnits::format(		lineEdit()->setPlaceholderText(
currentUnit, m_min_amount, false, BitcoinUnits::separatorAlways));		BitcoinUnits::format(currentUnit, m_min_amount, false,
		BitcoinUnits::SeparatorStyle::ALWAYS));
if (valid) {		if (valid) {
setValue(val);		setValue(val);
} else {		} else {
clear();		clear();
}		}
}		}

void setSingleStep(const Amount step) { singleStep = step; }		void setSingleStep(const Amount step) { singleStep = step; }

QSize minimumSizeHint() const override {		QSize minimumSizeHint() const override {
if (cachedMinimumSizeHint.isEmpty()) {		if (cachedMinimumSizeHint.isEmpty()) {
ensurePolished();		ensurePolished();

const QFontMetrics fm(fontMetrics());		const QFontMetrics fm(fontMetrics());
int h = lineEdit()->minimumSizeHint().height();		int h = lineEdit()->minimumSizeHint().height();
int w = GUIUtil::TextWidth(		int w = GUIUtil::TextWidth(
fm, BitcoinUnits::format(BitcoinUnits::base,		fm, BitcoinUnits::format(BitcoinUnits::base,
BitcoinUnits::maxMoney(), false,		BitcoinUnits::maxMoney(), false,
BitcoinUnits::separatorAlways));		BitcoinUnits::SeparatorStyle::ALWAYS));
// Cursor blinking space.		// Cursor blinking space.
w += 2;		w += 2;

QStyleOptionSpinBox opt;		QStyleOptionSpinBox opt;
initStyleOption(&opt);		initStyleOption(&opt);
QSize hint(w, h);		QSize hint(w, h);
QSize extra(35, 6);		QSize extra(35, 6);
opt.rect.setSize(hint + extra);		opt.rect.setSize(hint + extra);
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