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Diffstat (limited to 'kftpgrabber/src/widgets/failedtransfers.cpp')
| -rw-r--r-- | kftpgrabber/src/widgets/failedtransfers.cpp | 213 |
1 files changed, 213 insertions, 0 deletions
diff --git a/kftpgrabber/src/widgets/failedtransfers.cpp b/kftpgrabber/src/widgets/failedtransfers.cpp new file mode 100644 index 0000000..30fc0a6 --- /dev/null +++ b/kftpgrabber/src/widgets/failedtransfers.cpp @@ -0,0 +1,213 @@ +/* + * 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 "failedtransfers.h" +#include "kftpqueue.h" +#include "listview.h" +#include "misc.h" +#include "kftpapi.h" + +#include <klocale.h> +#include <kpopupmenu.h> +#include <kio/job.h> +#include <kmessagebox.h> + +#include <qlayout.h> +#include <qheader.h> + +using namespace KFTPGrabberBase; + +namespace KFTPWidgets { + +FailedTransferItem::FailedTransferItem(KFTPQueue::FailedTransfer *transfer, QListView *parent) + : KFTPWidgets::ListViewItem(parent), + m_failedTransfer(transfer) +{ + QString desc = "<nobr><b>"; + desc += i18n("Transfer"); + desc += ":</b> "; + desc += transfer->getTransfer()->getSourceUrl().prettyURL(); + desc += " <b>>>></b> "; + desc += transfer->getTransfer()->getDestUrl().prettyURL(); + desc += "<br><b>"; + desc += i18n("Error"); + desc += ":</b> <i>"; + desc += transfer->getError(); + desc += "</i></nobr>"; + + // Setup columns + setRichText(0, desc); + setText(1, KIO::convertSize(transfer->getTransfer()->getActualSize())); + setText(2, QString::number(transfer->getTransfer()->getId())); + + setPixmap(0, loadSmallPixmap("info")); +} + +KActionCollection *FailedTransfers::actionCollection() +{ + return KFTPAPI::getInstance()->mainWindow()->actionCollection(); +} + +FailedTransfers::FailedTransfers(QWidget *parent, const char *name) + : QWidget(parent, name) +{ + QVBoxLayout *layout = new QVBoxLayout(this); + + // Create the list view + m_list = new KFTPWidgets::ListView(this); + + // Create the columns + m_list->addColumn(i18n("Description"), 500); + m_list->addColumn(i18n("Size"), 75); + m_list->header()->setStretchEnabled(true, 0); + + // Text when there are no failed transfers + m_list->setEmptyListText(i18n("There are no failed transfers.")); + m_list->setAllColumnsShowFocus(true); + + layout->addWidget(m_list); + + connect(KFTPQueue::Manager::self(), SIGNAL(failedTransferNew(KFTPQueue::FailedTransfer*)), this, SLOT(slotFailedTransferNew(KFTPQueue::FailedTransfer*))); + connect(KFTPQueue::Manager::self(), SIGNAL(failedTransferRemoved(long)), this, SLOT(slotFailedTransferRemoved(long))); + + connect(m_list, SIGNAL(contextMenu(KListView*, QListViewItem*, const QPoint&)), this, SLOT(contextMenuRequested(KListView*, QListViewItem*, const QPoint&))); + + // Initialize the actions + initActions(); +} + +FailedTransfers::~FailedTransfers() +{ +} + +void FailedTransfers::initActions() +{ + m_restartAction = new KAction(i18n("&Restart Transfer"), "launch", KShortcut(), this, SLOT(slotRestart()), actionCollection(), "launch"); + m_addToQueueAction = new KAction(i18n("&Add To Queue"), "queue", KShortcut(), this, SLOT(slotAddToQueue()), actionCollection(), "addtoqueue"); + m_addAllToQueueAction = new KAction(i18n("Add All To Queue"), KShortcut(), this, SLOT(slotAddAllToQueue()), actionCollection(), "addalltoqueue"); + m_removeAction = new KAction(i18n("R&emove"), "editdelete", KShortcut(), this, SLOT(slotRemove()), actionCollection(), "remove"); + m_removeAllAction = new KAction(i18n("Remove All"), KShortcut(), this, SLOT(slotRemoveAll()), actionCollection(), "removeall"); +} + +void FailedTransfers::updateActions() +{ + m_restartAction->setEnabled(m_list->selectedItem()); + m_addToQueueAction->setEnabled(m_list->selectedItem()); + m_removeAction->setEnabled(m_list->selectedItem()); + + m_addAllToQueueAction->setEnabled(m_list->childCount()); + m_removeAllAction->setEnabled(m_list->childCount()); +} + +void FailedTransfers::slotFailedTransferNew(KFTPQueue::FailedTransfer *transfer) +{ + // Create a new failed transfer list item + new FailedTransferItem(transfer, m_list); +} + +void FailedTransfers::slotFailedTransferRemoved(long id) +{ + // Delete the failed transfer item + QListViewItem *item = m_list->findItem(QString::number(id), 2); + + if (item) + delete item; +} + +void FailedTransfers::slotRestart() +{ + // First restore the transfer + KFTPQueue::TransferFile *transfer = static_cast<FailedTransferItem*>(m_list->selectedItem())->getFailedTransfer()->restore(); + + // Then execute it + transfer->delayedExecute(); +} + +void FailedTransfers::slotAddToQueue() +{ + // Restore the transfer + static_cast<FailedTransferItem*>(m_list->selectedItem())->getFailedTransfer()->restore(); +} + +void FailedTransfers::slotAddAllToQueue() +{ + KFTPQueue::FailedTransfer *transfer; + QPtrList<KFTPQueue::FailedTransfer> *list = KFTPQueue::Manager::self()->getFailedTransferList(); + QPtrListIterator<KFTPQueue::FailedTransfer> i(*list); + + while ((transfer = i.current()) != 0) { + ++i; + + // Restore the transfer + transfer->restore(); + } +} + +void FailedTransfers::slotRemove() +{ + if (KMessageBox::questionYesNo(this, i18n("Are you sure you want to remove this failed transfer?")) == KMessageBox::Yes) { + // Remove the failed transfer + KFTPQueue::Manager::self()->removeFailedTransfer(static_cast<FailedTransferItem*>(m_list->selectedItem())->getFailedTransfer()); + } +} + +void FailedTransfers::slotRemoveAll() +{ + if (KMessageBox::questionYesNo(this, i18n("Are you sure you want to remove ALL failed transfers?")) == KMessageBox::Yes) { + KFTPQueue::Manager::self()->clearFailedTransferList(); + } +} + +void FailedTransfers::contextMenuRequested(KListView*, QListViewItem*, const QPoint &p) +{ + KPopupMenu *contextMenu = new KPopupMenu(m_list); + + m_restartAction->plug(contextMenu); + m_addToQueueAction->plug(contextMenu); + m_addAllToQueueAction->plug(contextMenu); + contextMenu->insertSeparator(); + m_removeAction->plug(contextMenu); + m_removeAllAction->plug(contextMenu); + + // Update the actions + updateActions(); + + contextMenu->exec(p); +} + +} + +#include "failedtransfers.moc" + |