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/*
* Copyright (C) by Klaas Freitag <freitag@owncloud.com>
*
* 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
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#include <QtGui>
#include <QtWidgets>
#include "issueswidget.h"
#include "configfile.h"
#include "syncresult.h"
#include "syncengine.h"
#include "logger.h"
#include "theme.h"
#include "folderman.h"
#include "syncfileitem.h"
#include "folder.h"
#include "models/expandingheaderview.h"
#include "models/models.h"
#include "openfilemanager.h"
#include "protocolwidget.h"
#include "accountstate.h"
#include "account.h"
#include "accountmanager.h"
#include "common/syncjournalfilerecord.h"
#include "elidedlabel.h"
#include "ui_issueswidget.h"
#include <climits>
namespace {
bool persistsUntilLocalDiscovery(const OCC::ProtocolItem &data)
{
return data.status() == OCC::SyncFileItem::Conflict
|| (data.status() == OCC::SyncFileItem::FileIgnored && data.direction() == OCC::SyncFileItem::Up);
}
}
namespace OCC {
/**
* If more issues are reported than this they will not show up
* to avoid performance issues around sorting this many issues.
*/
IssuesWidget::IssuesWidget(QWidget *parent)
: QWidget(parent)
, _ui(new Ui::IssuesWidget)
{
_ui->setupUi(this);
connect(ProgressDispatcher::instance(), &ProgressDispatcher::progressInfo,
this, &IssuesWidget::slotProgressInfo);
connect(ProgressDispatcher::instance(), &ProgressDispatcher::itemCompleted,
this, &IssuesWidget::slotItemCompleted);
connect(ProgressDispatcher::instance(), &ProgressDispatcher::syncError,
this, [this](const QString &folderAlias, const QString &message, ErrorCategory) {
auto item = SyncFileItemPtr::create();
item->_status = SyncFileItem::NormalError;
item->_errorString = message;
item->_responseTimeStamp = QDateTime::currentDateTime().toString(Qt::RFC2822Date).toUtf8();
_model->addProtocolItem(ProtocolItem { folderAlias, item });
});
_model = new ProtocolItemModel(this);
_sortModel = new QSortFilterProxyModel(this);
_sortModel->setSourceModel(_model);
_ui->_tableView->setModel(_sortModel);
auto header = new ExpandingHeaderView(QStringLiteral("ActivityErrorListHeaderV2"), _ui->_tableView);
_ui->_tableView->setHorizontalHeader(header);
header->setSectionResizeMode(QHeaderView::Interactive);
header->setExpandingColumn(static_cast<int>(ProtocolItemModel::ProtocolItemRole::Action));
header->setSortIndicator(static_cast<int>(ProtocolItemModel::ProtocolItemRole::Time), Qt::DescendingOrder);
connect(_ui->_tableView, &QTreeView::customContextMenuRequested, this, &IssuesWidget::slotItemContextMenu);
_ui->_tableView->horizontalHeader()->setContextMenuPolicy(Qt::CustomContextMenu);
connect(header, &QHeaderView::customContextMenuRequested, header, [header, this] {
ProtocolWidget::showHeaderContextMenu(header, _sortModel);
});
_ui->_tooManyIssuesWarning->hide();
connect(_model, &ProtocolItemModel::rowsInserted, this, [this] {
_ui->_tooManyIssuesWarning->setVisible(_model->isModelFull());
});
connect(_model, &ProtocolItemModel::modelReset, this, [this] {
_ui->_tooManyIssuesWarning->setVisible(_model->isModelFull());
});
_ui->_conflictHelp->hide();
_ui->_conflictHelp->setText(
tr("There were conflicts. <a href=\"%1\">Check the documentation on how to resolve them.</a>")
.arg(Theme::instance()->conflictHelpUrl()));
}
IssuesWidget::~IssuesWidget()
{
delete _ui;
}
void IssuesWidget::slotProgressInfo(const QString &folder, const ProgressInfo &progress)
{
if (progress.status() == ProgressInfo::Reconcile) {
// Wipe all non-persistent entries - as well as the persistent ones
// in cases where a local discovery was done.
auto f = FolderMan::instance()->folder(folder);
if (!f)
return;
const auto &engine = f->syncEngine();
const auto style = engine.lastLocalDiscoveryStyle();
_model->remove_if([&](const ProtocolItem &item) {
if (item.folderName() != folder) {
return false;
}
if (style == LocalDiscoveryStyle::FilesystemOnly) {
return true;
}
if (!persistsUntilLocalDiscovery(item)) {
return true;
}
// Definitely wipe the entry if the file no longer exists
if (!QFileInfo::exists(f->path() + item.path())) {
return true;
}
auto path = QFileInfo(item.path()).dir().path();
if (path == QLatin1Char('.'))
path.clear();
return engine.shouldDiscoverLocally(path);
});
}
if (progress.status() == ProgressInfo::Done) {
// We keep track very well of pending conflicts.
// Inform other components about them.
QStringList conflicts;
for (const auto &data : _model->rawData()) {
if (data.folderName() == folder
&& data.status() == SyncFileItem::Conflict) {
conflicts.append(data.path());
}
}
emit ProgressDispatcher::instance()->folderConflicts(folder, conflicts);
_ui->_conflictHelp->setHidden(Theme::instance()->conflictHelpUrl().isEmpty() || conflicts.isEmpty());
}
}
void IssuesWidget::slotItemCompleted(const QString &folder, const SyncFileItemPtr &item)
{
if (!item->showInIssuesTab())
return;
_model->addProtocolItem(ProtocolItem { folder, item });
}
void IssuesWidget::slotItemContextMenu()
{
auto rows = _ui->_tableView->selectionModel()->selectedRows();
for (int i = 0; i < rows.size(); ++i) {
rows[i] = _sortModel->mapToSource(rows[i]);
}
ProtocolWidget::showContextMenu(this, _model, rows);
}
}
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