| /**************************************************************************** |
| ** |
| ** 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(); |
| } |
| |