\ + \ +

\ Title: %1
\ Date: %2
\

\ \ \ "); FeedWidget::FeedWidget(FilterList* filters, SyndicationActivity* act, QWidget* parent) : QWidget(parent), feed(nullptr), filters(filters), act(act) { setupUi(this); m_splitter->setStretchFactor(0, 3); m_splitter->setStretchFactor(1, 1); connect(m_download, &QPushButton::clicked, this, &FeedWidget::downloadClicked); connect(m_refresh, &QPushButton::clicked, this, &FeedWidget::refreshClicked); connect(m_filters, &QPushButton::clicked, this, &FeedWidget::filtersClicked); connect(m_refresh_rate, static_cast(&QSpinBox::valueChanged), this, &FeedWidget::refreshRateChanged); connect(m_cookies, &QPushButton::clicked, this, &FeedWidget::cookiesClicked); m_refresh->setIcon(QIcon::fromTheme(QStringLiteral("view-refresh"))); m_filters->setIcon(QIcon::fromTheme(QStringLiteral("view-filter"))); m_cookies->setIcon(QIcon::fromTheme(QStringLiteral("preferences-web-browser-cookies"))); m_download->setIcon(QIcon::fromTheme(QStringLiteral("ktorrent"))); model = new FeedWidgetModel(this); m_item_list->setModel(model); m_item_list->setAlternatingRowColors(true); m_item_list->setSelectionMode(QAbstractItemView::ExtendedSelection); QHeaderView* hv = m_item_list->header(); hv->setSectionResizeMode(QHeaderView::Interactive); connect(m_item_list->selectionModel(), &QItemSelectionModel::selectionChanged, this, &FeedWidget::selectionChanged); m_download->setEnabled(false); m_url->clear(); m_refresh_rate->clear(); m_active_filters->clear(); m_item_view->setEnabled(false); m_item_view->page()->setLinkDelegationPolicy(QWebPage::DelegateExternalLinks); connect(m_item_view, &KWebView::linkClicked, this, &FeedWidget::linkClicked); setEnabled(false); } FeedWidget::~FeedWidget() { } void FeedWidget::loadState(KConfigGroup& g) { m_splitter->restoreState(g.readEntry("feed_widget_splitter", QByteArray())); QHeaderView* hv = m_item_list->header(); QByteArray state = g.readEntry("feed_widget_list_header", QByteArray()); if (!state.isEmpty()) hv->restoreState(state); else QTimer::singleShot(3000, this, &FeedWidget::resizeColumns); } void FeedWidget::saveState(KConfigGroup& g) { g.writeEntry("feed_widget_splitter", m_splitter->saveState()); QHeaderView* hv = m_item_list->header(); g.writeEntry("feed_widget_list_header", hv->saveState()); } void FeedWidget::resizeColumns() { m_item_list->header()->resizeSections(QHeaderView::ResizeToContents); } void FeedWidget::setFeed(Feed* f) { if (feed) { disconnect(feed, &Feed::updated, this, &FeedWidget::updated); disconnect(feed, &Feed::feedRenamed, this, &FeedWidget::onFeedRenamed); feed = 0; } feed = f; setEnabled(feed != 0); model->setCurrentFeed(f); if (feed) { connect(feed, &Feed::updated, this, &FeedWidget::updated); connect(feed, &Feed::feedRenamed, this, &FeedWidget::onFeedRenamed); m_url->setText(QStringLiteral("%1").arg(feed->feedUrl().toDisplayString())); m_refresh_rate->setValue(feed->refreshRate()); updated(); selectionChanged(m_item_list->selectionModel()->selection(), QItemSelection()); } } void FeedWidget::downloadClicked() { if (!feed) return; QModelIndexList sel = m_item_list->selectionModel()->selectedRows(); foreach (const QModelIndex& idx, sel) { Syndication::ItemPtr ptr = model->itemForIndex(idx); if (ptr) feed->downloadItem(ptr, QString(), QString(), QString(), false); } } void FeedWidget::refreshClicked() { if (feed) feed->refresh(); } void FeedWidget::refreshRateChanged(int v) { if (v > 0 && feed) feed->setRefreshRate(v); } void FeedWidget::filtersClicked() { if (!feed) return; ManageFiltersDlg dlg(feed, filters, act, this); if (dlg.exec() == QDialog::Accepted) { feed->save(); feed->runFilters(); } } void FeedWidget::cookiesClicked() { if (!feed) return; bool ok = false; QString cookie = feed->authenticationCookie(); QString nc = QInputDialog::getText(0, i18n("Authentication Cookie"), i18n("Enter the new authentication cookie"), QLineEdit::Normal, cookie, &ok); if (ok) { feed->setAuthenticationCookie(nc); feed->save(); } } void FeedWidget::selectionChanged(const QItemSelection& sel, const QItemSelection& prev) { Q_UNUSED(prev); m_download->setEnabled(sel.count() > 0); m_item_view->setEnabled(sel.count() > 0); if (sel.count() > 0 && feed) { Syndication::ItemPtr item = model->itemForIndex(m_item_list->selectionModel()->selectedRows().front()); if (item) { m_item_view->setHtml(item_template .arg(item->title()) .arg(QLocale().toString(QDateTime::fromTime_t(item->datePublished()), QLocale::ShortFormat)) - .arg(item->description()), QUrl(feed->feedData()->link())); + .arg(item->description()) + .arg(QApplication::palette().text().color().name(QColor::NameFormat::HexRgb)) + , QUrl(feed->feedData()->link())); } } } void FeedWidget::updated() { if (!feed) return; switch (feed->feedStatus()) { case Feed::OK: m_status->setText(i18n("OK")); break; case Feed::UNLOADED: m_status->setText(i18n("Not Loaded")); break; case Feed::FAILED_TO_DOWNLOAD: m_status->setText(i18n("Download Failed: %1", feed->errorString())); break; case Feed::DOWNLOADING: m_status->setText(i18n("Downloading")); break; } updateCaption(this, feed->title()); m_active_filters->setText(QStringLiteral("") + feed->filterNamesString() + QStringLiteral("")); } void FeedWidget::onFeedRenamed(kt::Feed* f) { updateCaption(this, f->displayName()); } void FeedWidget::linkClicked(const QUrl& url) { Out(SYS_SYN | LOG_DEBUG) << "linkClicked " << url.toString() << endl; new KRun(url, QApplication::activeWindow()); } }