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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: qt-info@nokia.com
**
** This software, including documentation, is protected by copyright
** controlled by Nokia Corporation. You may use this software in
** accordance with the terms and conditions contained in the Qt Phone
** Demo License Agreement.
**
****************************************************************************/
#include <QSettings>
#include "dataresource.h"
Resource::Resource()
: settings(new QSettings()),
pixmapPrefix(":/")
{
}
Resource::~Resource()
{
delete settings;
}
Resource *Resource::instance()
{
static Resource result;
return &result;
}
void Resource::setIniFile(const QString &fileName)
{
Resource *d = instance();
if (d->settings)
delete d->settings;
d->settings = new QSettings(fileName, QSettings::IniFormat);
}
QPixmap Resource::pixmap(const QString &path)
{
Resource *d = instance();
return QPixmap(QString("%1%2").arg(d->pixmapPrefix, path));
}
void Resource::setPixmapPrefix(const QString &prefix)
{
Resource *d = instance();
d->pixmapPrefix = prefix;
}
bool Resource::containsValue(const QString &key)
{
Resource *d = instance();
return d->settings->contains(key);
}
QVariant Resource::value(const QString &key, const QVariant &value)
{
Resource *d = instance();
if (d->settings->contains(key))
return d->settings->value(key, value);
else {
qWarning("Resource: key '%s' not found", key.toLatin1().data());
return QVariant();
}
}
int Resource::intValue(const QString &key, int value)
{
return Resource::value(key, value).toInt();
}
double Resource::doubleValue(const QString &key, double value)
{
return Resource::value(key, value).toDouble();
}
QString Resource::stringValue(const QString &key, const QString &value)
{
return Resource::value(key, value).toString();
}
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