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/***************************************************************************
* Copyright (C) 2011 by Ilya Kotov *
* forkotov02@hotmail.ru *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <QtGui>
#include <QObject>
#include <QList>
#include <QApplication>
#include <qmmp/qmmp.h>
#include "uiloader.h"
QList<UiFactory*> *UiLoader::m_factories = 0;
QHash <UiFactory*, QString> *UiLoader::m_files = 0;
void UiLoader::checkFactories()
{
if (!m_factories)
{
m_factories = new QList<UiFactory *>;
m_files = new QHash <UiFactory*, QString>;
QDir pluginsDir(Qmmp::pluginsPath());
pluginsDir.cd("Ui");
foreach (QString fileName, pluginsDir.entryList(QDir::Files))
{
QPluginLoader loader(pluginsDir.absoluteFilePath(fileName));
QObject *plugin = loader.instance();
if (loader.isLoaded())
qDebug("UiLoader: loaded plugin %s", qPrintable(fileName));
else
qWarning("UiLoader: %s", qPrintable(loader.errorString()));
UiFactory *factory = 0;
if (plugin)
factory = qobject_cast<UiFactory *>(plugin);
if (factory)
{
m_factories->append(factory);
m_files->insert(factory, pluginsDir.absoluteFilePath(fileName));
qApp->installTranslator(factory->createTranslator(qApp));
}
}
}
}
QList<UiFactory*> *UiLoader::factories()
{
checkFactories();
return m_factories;
}
QString UiLoader::file(UiFactory *factory)
{
checkFactories();
return m_files->value(factory);
}
void UiLoader::select(UiFactory* factory)
{
checkFactories();
if (!m_factories->contains(factory))
return;
QSettings settings (Qmmp::configFile(), QSettings::IniFormat);
settings.setValue ("Ui/current_plugin", factory->properties().shortName);
}
UiFactory *UiLoader::selected()
{
checkFactories();
QSettings settings (Qmmp::configFile(), QSettings::IniFormat);
QString name = settings.value("Ui/current_plugin", "skinned").toString();
foreach(UiFactory *factory, *m_factories)
{
if (factory->properties().shortName == name)
return factory;
}
if (!m_factories->isEmpty())
return m_factories->at(0);
return 0;
}
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