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/****************************************************************************
**
** Copyright (C) 2017 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "currency.h"
#include <QLineEdit>
#include <QLabel>
#include <QHBoxLayout>
#include <QLocale>
CurrencyWidget::CurrencyWidget()
{
QGridLayout *l = new QGridLayout;
currencySymbolLabel = new QLabel("Symbol:");
currencySymbol = new QLineEdit;
currencyISOLabel = new QLabel("ISO Code:");
currencyISO = new QLineEdit;
currencyNameLabel = new QLabel("Display name:");
currencyName = new QLineEdit;
currencyFormattingLabel = new QLabel("Currency formatting:");
currencyFormattingValue = new QLineEdit(QString::number(1234.56, 'f', 2));
currencyFormattingSymbolLabel = new QLabel("currency:");
currencyFormattingSymbol = new QLineEdit;
currencyFormatting = new QLineEdit;
currencyFormattingValue->setFixedWidth(150);
currencyFormattingSymbol->setFixedWidth(50);
l->addWidget(currencySymbolLabel, 0, 0);
l->addWidget(currencySymbol, 0, 1, 1, 4);
l->addWidget(currencyISOLabel, 1, 0);
l->addWidget(currencyISO, 1, 1, 1, 4);
l->addWidget(currencyNameLabel, 2, 0);
l->addWidget(currencyName, 2, 1, 1, 4);
l->addWidget(currencyFormattingLabel, 3, 0);
l->addWidget(currencyFormattingValue, 3, 1);
l->addWidget(currencyFormattingSymbolLabel, 3, 2);
l->addWidget(currencyFormattingSymbol, 3, 3);
l->addWidget(currencyFormatting, 3, 4);
QVBoxLayout *v = new QVBoxLayout(this);
v->addLayout(l);
v->addStretch();
connect(currencyFormattingSymbol, SIGNAL(textChanged(QString)),
this, SLOT(updateCurrencyFormatting()));
connect(currencyFormattingValue, SIGNAL(textChanged(QString)),
this, SLOT(updateCurrencyFormatting()));
}
void CurrencyWidget::updateCurrencyFormatting()
{
QString result;
bool ok;
QString symbol = currencyFormattingSymbol->text();
QString value = currencyFormattingValue->text();
int i = value.toInt(&ok);
if (ok) {
result = locale().toCurrencyString(i, symbol);
} else {
double d = value.toDouble(&ok);
if (ok)
result = locale().toCurrencyString(d, symbol);
}
currencyFormatting->setText(result);
}
void CurrencyWidget::localeChanged(QLocale locale)
{
setLocale(locale);
currencySymbol->setText(locale.currencySymbol());
currencyISO->setText(locale.currencySymbol(QLocale::CurrencyIsoCode));
currencyName->setText(locale.currencySymbol(QLocale::CurrencyDisplayName));
updateCurrencyFormatting();
}
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