/* 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"