promoe/dir_iterator/archivereaddevice.cpp
Thomas Frauendorfer 2aabed9491 OTHER: read support for zipped skins
For now, zipped skins don't show up in the selection dialog yet
But they are loaded when set in the config file
2010-03-12 19:59:19 +01:00

45 lines
1.1 KiB
C++

/**
* This file is a part of Promoe, an XMMS2 Client.
*
* Copyright (C) 2010 XMMS2 Team
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*/
#include "archivereaddevice.h"
#include "promoe_config.h"
#include <QtDebug>
ArchiveReadDevice::ArchiveReadDevice (ArchiveIterator *parent,
const QString &name)
: QIODevice (parent), m_iter(parent), m_atEnd(false)
{
setObjectName (name);
setOpenMode (QIODevice::ReadOnly);
}
qint64
ArchiveReadDevice::readData (char* buf, qint64 size)
{
if (!isOpen ()) {
return -1;
}
qint64 ret = m_iter->readData (buf, size);
if (ret <= 0) {
m_atEnd = true;
}
return ret;
}
#include "archivereaddevice.moc"