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/*
* This file is part of the KFTPGrabber project
*
* Copyright (C) 2003-2005 by the KFTPGrabber developers
* Copyright (C) 2003-2005 Jernej Kos <kostko@jweb-network.net>
*
* 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
* is provided AS IS, WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, and
* NON-INFRINGEMENT. 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 Steet, Fifth Floor, Boston,
* MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
*
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
#include "threadview.h"
#include "kftpapi.h"
#include "listview.h"
#include <tqlayout.h>
#include <tdelocale.h>
namespace KFTPWidgets {
ThreadViewItem::ThreadViewItem(KFTPSession::Session *session, TQListView *parent)
: TQObject(parent),
TQListViewItem(parent),
m_connection(0),
m_session(session)
{
refresh();
}
ThreadViewItem::ThreadViewItem(KFTPSession::Connection *conn, TQListViewItem *parent, int id)
: TQObject(),
TQListViewItem(parent),
m_id(id),
m_connection(conn),
m_session(0)
{
connect(conn, SIGNAL(connectionRemoved()), this, SLOT(slotUpdateItemRequested()));
connect(conn, SIGNAL(connectionLost(KFTPSession::Connection*)), this, SLOT(slotUpdateItemRequested()));
connect(conn, SIGNAL(connectionEstablished()), this, SLOT(slotUpdateItemRequested()));
// Connect the transfer signals if the transfer is already present
KFTPQueue::Transfer *transfer = m_connection->getTransfer();
if (transfer) {
connect(transfer, SIGNAL(objectUpdated()), this, SLOT(slotUpdateItemRequested()));
} else {
connect(conn, SIGNAL(connectionAcquired()), this, SLOT(slotConnectionAcquired()));
}
refresh();
}
void ThreadViewItem::slotConnectionAcquired()
{
if (!m_connection->getTransfer())
return;
connect(m_connection->getTransfer(), SIGNAL(objectUpdated()), this, SLOT(slotUpdateItemRequested()));
refresh();
}
void ThreadViewItem::refresh()
{
if (m_session) {
// Set the columns
setText(0, i18n("Site session [%1]").arg(m_session->getClient()->socket()->getCurrentUrl().host()));
setPixmap(0, loadSmallPixmap("ftp"));
} else if (m_connection) {
setText(0, i18n("Thread %1").arg(m_id));
setPixmap(0, loadSmallPixmap("server"));
setText(1, m_connection->isConnected() ? i18n("idle") : i18n("disconnected"));
setText(2, "");
KFTPQueue::Transfer *transfer = m_connection->getTransfer();
if (transfer && transfer->isRunning()) {
TQString speed;
filesize_t rawSpeed = transfer->getSpeed();
speed.sprintf( "%lld KB/s", (rawSpeed / 1024) );
if (rawSpeed > 1024*1024)
speed.sprintf("%lld MB/s", (rawSpeed / 1024) / 1024);
else if (rawSpeed == 0)
speed = "";
if (transfer->getStatus() == KFTPQueue::Transfer::Connecting) {
setText(1, i18n("connecting"));
} else {
setText(1, i18n("transferring"));
}
if (transfer->getTransferType() == KFTPQueue::FXP && rawSpeed == 0) {
KFTPSession::Connection *c = static_cast<KFTPQueue::TransferFile*>(transfer)->getOppositeConnection(m_connection);
setText(2, i18n("FXP - [%1]").arg(c->getUrl().host()));
} else {
setText(2, speed);
}
}
}
}
void ThreadViewItem::paintCell(TQPainter *p, const TQColorGroup &cg, int column, int width, int alignment)
{
TQListViewItem::paintCell(p, cg, column, width, alignment);
}
void ThreadViewItem::slotUpdateItemRequested()
{
refresh();
}
TDEActionCollection *ThreadView::actionCollection()
{
return KFTPAPI::getInstance()->mainWindow()->actionCollection();
}
ThreadView::ThreadView(TQWidget *parent, const char *name)
: TQWidget(parent, name)
{
TQVBoxLayout *layout = new TQVBoxLayout(this);
// Create the list view
m_threads = new KFTPWidgets::ListView(this);
// Create the columns
m_threads->addColumn(i18n("Name"), 400);
m_threads->addColumn(i18n("Status"), 120);
m_threads->addColumn(i18n("Speed"), 70);
// Text when there are no threads
m_threads->setEmptyListText(i18n("There are no threads currently running."));
// Multi-select
m_threads->setSelectionModeExt(TDEListView::FileManager);
m_threads->setAllColumnsShowFocus(true);
m_threads->setRootIsDecorated(true);
layout->addWidget(m_threads);
connect(KFTPSession::Manager::self(), SIGNAL(update()), this, SLOT(slotUpdateSessions()));
}
ThreadView::~ThreadView()
{
}
void ThreadView::slotUpdateSessions()
{
KFTPSession::SessionList *list = KFTPSession::Manager::self()->getSessionList();
KFTPSession::Session *i;
m_threads->clear();
for (i = list->first(); i; i = list->next()) {
if (i->isRemote()) {
ThreadViewItem *site = new ThreadViewItem(i, m_threads);
TQPtrList<KFTPSession::Connection> *c_list = i->getConnectionList();
if (c_list->count() > 0) {
KFTPSession::Connection *conn;
int id = 0;
for (conn = c_list->first(); conn; conn = c_list->next()) {
new ThreadViewItem(conn, site, ++id);
}
site->setOpen(true);
}
}
}
}
}
#include "threadview.moc"
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