qt5base-lts/tests/manual/qlocale/info.cpp

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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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****************************************************************************/
#include "info.h"
InfoWidget::InfoWidget()
{
scrollArea = new QScrollArea;
scrollAreaWidget = new QWidget;
scrollArea->setWidget(scrollAreaWidget);
scrollArea->setWidgetResizable(true);
layout = new QGridLayout();
QVBoxLayout *v = new QVBoxLayout(scrollAreaWidget);
v->addLayout(layout);
v->addStretch();
QVBoxLayout *l = new QVBoxLayout(this);
l->addWidget(scrollArea);
name = addItem("Name:");
bcp47Name = addItem("Bcp47 name:");
languageName = addItem("Language name:");
nativeLanguageName = addItem("Native language name:");
scriptName = addItem("Script name:");
countryName = addItem("Country name:");
nativeCountryName = addItem("Native country name:");
}
void InfoWidget::localeChanged(QLocale locale)
{
setLocale(locale);
name->setText(locale.name());
bcp47Name->setText(locale.bcp47Name());
languageName->setText(QLocale::languageToString(locale.language()));
nativeLanguageName->setText(locale.nativeLanguageName());
scriptName->setText(QLocale::scriptToString(locale.script()));
countryName->setText(QLocale::countryToString(locale.country()));
nativeCountryName->setText(locale.nativeCountryName());
}
void InfoWidget::addItem(const QString &label, QWidget *w)
{
QLabel *lbl = new QLabel(label);
int row = layout->rowCount();
layout->addWidget(lbl, row, 0);
layout->addWidget(w, row, 1, 1, 2);
}
QLineEdit *InfoWidget::addItem(const QString &label)
{
QLineEdit *le = new QLineEdit;
le->setReadOnly(true);
addItem(label, le);
return le;
}