You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
170 lines
4.7 KiB
170 lines
4.7 KiB
/*
|
|
* This file is part of the KFTPGrabber project
|
|
*
|
|
* Copyright (C) 2003-2006 by the KFTPGrabber developers
|
|
* Copyright (C) 2003-2006 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 "dirlister.h"
|
|
|
|
#include "engine/thread.h"
|
|
#include "engine/cache.h"
|
|
|
|
#include "kftpsession.h"
|
|
|
|
#include <tdemessagebox.h>
|
|
#include <tdelocale.h>
|
|
|
|
using namespace KFTPEngine;
|
|
|
|
namespace KFTPWidgets {
|
|
|
|
namespace Browser {
|
|
|
|
DirLister::DirLister(TQObject *parent)
|
|
: TQObject(parent)
|
|
{
|
|
m_localLister = new KDirLister();
|
|
m_localLister->setAutoUpdate(true);
|
|
|
|
enableLocal();
|
|
}
|
|
|
|
DirLister::~DirLister()
|
|
{
|
|
delete m_localLister;
|
|
}
|
|
|
|
void DirLister::setSession(KFTPSession::Session *session)
|
|
{
|
|
m_remoteSession = session;
|
|
}
|
|
|
|
void DirLister::fetchLocation(const KURL &url, bool reload)
|
|
{
|
|
if (m_url.isLocalFile() != url.isLocalFile())
|
|
emit siteChanged(url);
|
|
|
|
m_url = url;
|
|
|
|
if (url.isLocalFile()) {
|
|
enableLocal();
|
|
|
|
m_localLister->stop();
|
|
m_localLister->setShowingDotFiles(m_showHidden);
|
|
m_localLister->openURL(url, false, reload);
|
|
} else {
|
|
enableRemote();
|
|
|
|
if (reload) {
|
|
KURL tmp = url;
|
|
Cache::self()->invalidateEntry(tmp);
|
|
}
|
|
|
|
emit clear();
|
|
m_remoteSession->getClient()->list(url);
|
|
}
|
|
}
|
|
|
|
void DirLister::enableLocal()
|
|
{
|
|
m_localLister->stop();
|
|
m_localLister->TQObject::disconnect(this);
|
|
|
|
connect(m_localLister, TQ_SIGNAL(clear()), this, TQ_SIGNAL(clear()));
|
|
connect(m_localLister, TQ_SIGNAL(completed()), this, TQ_SIGNAL(completed()));
|
|
connect(m_localLister, TQ_SIGNAL(deleteItem(KFileItem*)), this, TQ_SIGNAL(deleteItem(KFileItem*)));
|
|
connect(m_localLister, TQ_SIGNAL(refreshItems(const KFileItemList&)), this, TQ_SIGNAL(refreshItems()));
|
|
}
|
|
|
|
void DirLister::enableRemote()
|
|
{
|
|
m_localLister->stop();
|
|
m_localLister->TQObject::disconnect(this);
|
|
m_remoteSession->getClient()->eventHandler()->TQObject::disconnect(this);
|
|
|
|
connect(m_remoteSession->getClient()->eventHandler(), TQ_SIGNAL(engineEvent(KFTPEngine::Event*)), this, TQ_SLOT(slotRemoteEngineEvent(KFTPEngine::Event*)));
|
|
}
|
|
|
|
void DirLister::disableRemote()
|
|
{
|
|
m_remoteSession->getClient()->eventHandler()->TQObject::disconnect(this);
|
|
}
|
|
|
|
void DirLister::stop()
|
|
{
|
|
if (m_url.isLocalFile())
|
|
m_localLister->stop();
|
|
}
|
|
|
|
KFileItemList DirLister::items() const
|
|
{
|
|
if (m_url.isLocalFile())
|
|
return m_localLister->items();
|
|
else
|
|
return m_items;
|
|
}
|
|
|
|
void DirLister::slotRemoteEngineEvent(KFTPEngine::Event *event)
|
|
{
|
|
switch (event->type()) {
|
|
case Event::EventError: {
|
|
KMessageBox::error(0, i18n("Could not enter folder %1.").arg(m_url.path()), i18n("Error"));
|
|
disableRemote();
|
|
break;
|
|
}
|
|
case Event::EventDirectoryListing: {
|
|
m_items.clear();
|
|
|
|
// Populate the item list
|
|
TQValueList<DirectoryEntry> list = event->getParameter(0).asDirectoryListing().list();
|
|
TQValueList<DirectoryEntry>::ConstIterator end(list.end());
|
|
for (TQValueList<DirectoryEntry>::ConstIterator i(list.begin()); i != end; ++i) {
|
|
if (!m_showHidden && (*i).filename().at(0) == '.')
|
|
continue;
|
|
|
|
m_items.append(new KFileItem((*i).toUdsEntry(), m_url, false, true));
|
|
}
|
|
|
|
disableRemote();
|
|
emit completed();
|
|
break;
|
|
}
|
|
default: break;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
#include "dirlister.moc"
|