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/* This file is part of the TDE libraries
Copyright (C) 2013 Timothy Pearson
Based on kivdirectoryoverlay.cc
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "config.h"
#include <tqdict.h>
#include <tqpixmap.h>
#include <tqpainter.h>
#include <tqbitmap.h>
#include <tqimage.h>
#include <tqfile.h>
#include <tqtimer.h>
#include <tdefileivi.h>
#include <tdefileitem.h>
#include <tdeapplication.h>
#include <kdirlister.h>
#include <kstandarddirs.h>
#include <kiconloader.h>
#include <konq_settings.h>
#include <tdelocale.h>
#include <kdebug.h>
#ifdef HAVE_STATVFS
# include <sys/statvfs.h>
#else
# include <sys/mount.h>
# define statvfs statfs
# define f_frsize f_bsize
#endif
#include "kivfreespaceoverlay.h"
KIVFreeSpaceOverlay::KIVFreeSpaceOverlay(KFileIVI* freespace)
{
m_freespace = freespace;
}
KIVFreeSpaceOverlay::~KIVFreeSpaceOverlay()
{
//
}
void KIVFreeSpaceOverlay::start()
{
if ( !m_freespace->item()->isReadable() ) {
emit finished();
}
TQTimer::singleShot(0, this, TQT_SLOT(slotDisplay()));
}
void KIVFreeSpaceOverlay::timerEvent(TQTimerEvent *)
{
//
}
void KIVFreeSpaceOverlay::slotDisplay()
{
KFileItem* item = m_freespace->item();
if (item) {
if (item->mimetype().contains("_mounted")) {
bool isLocal = false;
KURL localURL = item->mostLocalURL(isLocal);
if (!isLocal) {
m_freespace->setOverlayProgressBar(-1);
}
else {
TQString localPath = localURL.path();
if (localPath != "") {
TDEIO::filesize_t m_total = 0;
TDEIO::filesize_t m_used = 0;
TDEIO::filesize_t m_free = 0;
struct statvfs vfs;
memset(&vfs, 0, sizeof(vfs));
if ( ::statvfs(TQFile::encodeName(localPath), &vfs) != -1 )
{
m_total = static_cast<TDEIO::filesize_t>(vfs.f_blocks) * static_cast<TDEIO::filesize_t>(vfs.f_frsize);
m_free = static_cast<TDEIO::filesize_t>(vfs.f_bavail) * static_cast<TDEIO::filesize_t>(vfs.f_frsize);
m_used = m_total - m_free;
m_freespace->setOverlayProgressBar((m_used/(m_total*1.0))*100.0);
}
else {
m_freespace->setOverlayProgressBar(-1);
}
}
else {
m_freespace->setOverlayProgressBar(-1);
}
}
}
}
else {
m_freespace->setOverlayProgressBar(-1);
}
emit finished();
}
#include "kivfreespaceoverlay.moc"
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