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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "numberformats.h"
#include <QGridLayout>
#include <QLabel>
#include <QLineEdit>
#include <QLocale>
#include <QVBoxLayout>
NumberFormatsWidget::NumberFormatsWidget()
{
QGridLayout *l = new QGridLayout;
QLabel *numbersLabel = new QLabel("Numbers:");
number1 = createLineEdit();
number2 = createLineEdit();
number3 = createLineEdit();
measurementLabel = new QLabel("Measurement units:");
measurementSystem = createLineEdit();
l->addWidget(numbersLabel, 0, 0);
l->addWidget(number1, 0, 1);
l->addWidget(number2, 0, 2);
l->addWidget(number3, 0, 3);
l->addWidget(measurementLabel, 1, 0);
l->addWidget(measurementSystem, 1, 1, 1, 3);
QVBoxLayout *v = new QVBoxLayout(this);
v->addLayout(l);
v->addStretch();
}
void NumberFormatsWidget::localeChanged(QLocale locale)
{
number1->setText(locale.toString(-123456));
number2->setText(locale.toString(1234.56, 'f', 2));
number3->setText(locale.toString(1234.56, 'e', 4));
measurementSystem->setText(
locale.measurementSystem() == QLocale::ImperialSystem ? "US" : "Metric");
}
QLineEdit *NumberFormatsWidget::createLineEdit()
{
QLineEdit *le = new QLineEdit;
le->setReadOnly(true);
return le;
}
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