mirror of
https://github.com/qbittorrent/qBittorrent.git
synced 2024-11-27 03:39:39 +03:00
Further restructuring of the RSS code
This commit is contained in:
Christophe Dumez
parent
a27d2dcac2
commit
2c3f99692d
6 changed files with 620 additions and 446 deletions
294
src/rss/feeddownloader.cpp
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294
src/rss/feeddownloader.cpp
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@ -0,0 +1,294 @@
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/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2006 Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#include "feeddownloader.h"
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FeedDownloaderDlg::FeedDownloaderDlg(QWidget *parent, QString feed_url, QString feed_name, Bittorrent* BTSession):
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QDialog(parent), feed_url(feed_url), feed_name(feed_name), BTSession(BTSession), selected_filter(QString::null)
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{
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setupUi(this);
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setAttribute(Qt::WA_DeleteOnClose);
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Q_ASSERT(!feed_name.isEmpty());
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rssfeed_lbl->setText(feed_name);
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filters = RssFilters::getFeedFilters(feed_url);
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// Connect Signals/Slots
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connect(filtersList, SIGNAL(currentItemChanged(QListWidgetItem* , QListWidgetItem *)), this, SLOT(showFilterSettings(QListWidgetItem *)));
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connect(filtersList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFiltersListMenu(const QPoint&)));
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connect(actionAdd_filter, SIGNAL(triggered()), this, SLOT(addFilter()));
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connect(actionRemove_filter, SIGNAL(triggered()), this, SLOT(deleteFilter()));
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connect(actionRename_filter, SIGNAL(triggered()), this, SLOT(renameFilter()));
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connect(del_button, SIGNAL(clicked(bool)), this, SLOT(deleteFilter()));
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connect(add_button, SIGNAL(clicked(bool)), this, SLOT(addFilter()));
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connect(enableDl_cb, SIGNAL(stateChanged(int)), this, SLOT(enableFilterBox(int)));
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// Restore saved info
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enableDl_cb->setChecked(filters.isDownloadingEnabled());
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fillFiltersList();
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if(filters.size() > 0) {
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// Select first filter
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filtersList->setCurrentItem(filtersList->item(0));
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//showFilterSettings(filtersList->item(0));
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}
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// Show
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show();
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}
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FeedDownloaderDlg::~FeedDownloaderDlg() {
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if(enableDl_cb->isChecked())
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emit filteringEnabled();
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// Make sure we save everything
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saveCurrentFilterSettings();
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filters.save();
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}
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void FeedDownloaderDlg::saveCurrentFilterSettings() {
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if(!selected_filter.isEmpty()) {
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RssFilter filter = filters.getFilter(selected_filter);
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filter.setMatchingTokens(match_line->text());
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filter.setNotMatchingTokens(notmatch_line->text());
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QString save_path = savepath_line->text().trimmed();
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if(save_path.isEmpty())
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save_path = BTSession->getDefaultSavePath();
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filter.setSavePath(save_path);
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// Save updated filter
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filters.setFilter(selected_filter, filter);
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}
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}
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void FeedDownloaderDlg::on_browse_button_clicked() {
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QString default_path = savepath_line->text();
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if(default_path.isEmpty() || !QDir(default_path).exists()) {
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default_path = QDir::homePath();
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}
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QString dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath());
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if(!dir.isNull() && QDir(dir).exists()) {
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savepath_line->setText(dir);
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}
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}
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void FeedDownloaderDlg::fillFiltersList() {
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// Fill filter list
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foreach(QString filter_name, filters.names()) {
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new QListWidgetItem(filter_name, filtersList);
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}
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}
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void FeedDownloaderDlg::displayFiltersListMenu(const QPoint&) {
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QMenu myFiltersListMenu(this);
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if(filtersList->selectedItems().size() > 0) {
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myFiltersListMenu.addAction(actionRename_filter);
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myFiltersListMenu.addAction(actionRemove_filter);
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} else {
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myFiltersListMenu.addAction(actionAdd_filter);
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}
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// Call menu
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myFiltersListMenu.exec(QCursor::pos());
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}
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void FeedDownloaderDlg::showFilterSettings(QListWidgetItem *item) {
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// First, save current filter settings
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saveCurrentFilterSettings();
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// Clear all fields
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clearFields();
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if(!item) {
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qDebug("No new selected item");
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return;
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}
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// Actually show filter settings
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QString filter_name = item->text();
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RssFilter filter = filters.getFilter(filter_name);
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filterSettingsBox->setEnabled(true);
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match_line->setText(filter.getMatchingTokens_str());
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if(match_line->text().trimmed().isEmpty()) {
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match_line->setText(filter_name);
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}
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notmatch_line->setText(filter.getNotMatchingTokens_str());
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QString save_path = filter.getSavePath();
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if(save_path.isEmpty())
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save_path = BTSession->getDefaultSavePath();
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savepath_line->setText(save_path);
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// Update selected filter
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selected_filter = filter_name;
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}
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void FeedDownloaderDlg::deleteFilter() {
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QList<QListWidgetItem *> items = filtersList->selectedItems();
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if(items.size() == 1) {
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QListWidgetItem * item = items.first();
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filters.remove(item->text());
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selected_filter = QString::null;
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delete item;
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// Reset Filter settings view
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if(filters.size() == 0) {
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clearFields();
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filterSettingsBox->setEnabled(false);
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}
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}
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}
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void FeedDownloaderDlg::renameFilter() {
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QList<QListWidgetItem *> items = filtersList->selectedItems();
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if(items.size() == 1) {
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QListWidgetItem *item = items.first();
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QString current_name = item->text();
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QString new_name;
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bool validated = false;
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do {
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new_name = askFilterName(current_name);
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if(new_name.isNull() || new_name == current_name) return;
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if(!filters.hasFilter(new_name)) {
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validated = true;
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} else {
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QMessageBox::warning(0, tr("Invalid filter name"), tr("This filter name is already in use."));
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}
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}while(!validated);
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// Save the current filter
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saveCurrentFilterSettings();
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// Rename the filter
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filters.rename(current_name, new_name);
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if(selected_filter == current_name)
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selected_filter = new_name;
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item->setText(new_name);
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}
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}
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void FeedDownloaderDlg::enableFilterBox(int state) {
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if(state == Qt::Checked) {
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filtersBox->setEnabled(true);
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filters.setDownloadingEnabled(true);
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} else {
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filtersBox->setEnabled(false);
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filters.setDownloadingEnabled(false);
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}
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}
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QString FeedDownloaderDlg::askFilterName(QString name) {
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QString name_prop;
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if(name.isEmpty())
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name_prop = tr("New filter");
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else
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name_prop = name;
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QString new_name;
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bool validated = false;
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do {
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bool ok;
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new_name = QInputDialog::getText(this, tr("Please choose a name for this filter"), tr("Filter name:"), QLineEdit::Normal, name_prop, &ok);
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if(!ok) {
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return QString::null;
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}
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// Validate filter name
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new_name = new_name.trimmed();
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if(new_name.isEmpty()) {
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// Cannot be left empty
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QMessageBox::warning(0, tr("Invalid filter name"), tr("The filter name cannot be left empty."));
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} else {
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validated = true;
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}
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} while(!validated);
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return new_name;
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}
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void FeedDownloaderDlg::addFilter() {
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QString filter_name = QString::null;
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bool validated = false;
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do {
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filter_name = askFilterName();
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if(filter_name.isNull()) return;
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if(filters.hasFilter(filter_name)) {
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// Filter alread exists
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QMessageBox::warning(0, tr("Invalid filter name"), tr("This filter name is already in use."));
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} else {
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validated = true;
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}
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}while(!validated);
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QListWidgetItem *it = new QListWidgetItem(filter_name, filtersList);
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filtersList->setCurrentItem(it);
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//showFilterSettings(it);
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}
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void FeedDownloaderDlg::clearFields() {
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match_line->clear();
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notmatch_line->clear();
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savepath_line->clear();
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test_res_lbl->setText("");
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test_line->clear();
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}
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void FeedDownloaderDlg::on_testButton_clicked(bool) {
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test_res_lbl->clear();
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if(selected_filter.isEmpty()) {
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qDebug("No filter is selected!!!");
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return;
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}
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QString s = test_line->text().trimmed();
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if(s.isEmpty()) {
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QMessageBox::warning(0, tr("Filter testing error"), tr("Please specify a test torrent name."));
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return;
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}
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// Get current filter
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saveCurrentFilterSettings();
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RssFilter f = filters.getFilter(selected_filter);
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if(f.matches(s))
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test_res_lbl->setText("<b><font color=\"green\">"+tr("matches")+"</font></b>");
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else
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test_res_lbl->setText("<b><font color=\"red\">"+tr("does not match")+"</font></b>");
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}
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void FeedDownloaderDlg::on_importButton_clicked(bool) {
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QString source = QFileDialog::getOpenFileName(0, tr("Select file to import"), QDir::homePath(), tr("Filters Files")+QString::fromUtf8(" (*.filters)"));
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if(source.isEmpty()) return;
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if(filters.unserialize(source)) {
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// Clean up first
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clearFields();
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filtersList->clear();
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selected_filter = QString::null;
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fillFiltersList();
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if(filters.size() > 0)
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filtersList->setCurrentItem(filtersList->item(0));
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QMessageBox::information(0, tr("Import successful"), tr("Filters import was successful."));
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} else {
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QMessageBox::warning(0, tr("Import failure"), tr("Filters could not be imported due to an I/O error."));
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}
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}
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void FeedDownloaderDlg::on_exportButton_clicked(bool) {
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QString destination = QFileDialog::getSaveFileName(this, tr("Select destination file"), QDir::homePath(), tr("Filters Files")+QString::fromUtf8(" (*.filters)"));
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if(destination.isEmpty()) return;
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// Append file extension
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if(!destination.endsWith(".filters"))
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destination += ".filters";
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/*if(QFile::exists(destination)) {
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int ret = QMessageBox::question(0, tr("Overwriting confirmation"), tr("Are you sure you want to overwrite existing file?"), QMessageBox::Yes|QMessageBox::No);
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if(ret != QMessageBox::Yes) return;
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}*/
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if(filters.serialize(destination))
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QMessageBox::information(0, tr("Export successful"), tr("Filters export was successful."));
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else
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QMessageBox::warning(0, tr("Export failure"), tr("Filters could not be exported due to an I/O error."));
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}
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@ -46,460 +46,41 @@
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#include "qbtsession.h"
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#include "ui_feeddownloader.h"
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#include "qinisettings.h"
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class FeedFilter: public QHash<QString, QVariant> {
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private:
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bool valid;
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public:
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FeedFilter():valid(true) {}
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FeedFilter(bool valid): valid(valid) {}
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FeedFilter(QHash<QString, QVariant> filter): QHash<QString, QVariant>(filter), valid(true) {}
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bool matches(QString s) {
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QStringList match_tokens = getMatchingTokens();
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foreach(const QString& token, match_tokens) {
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if(token.isEmpty() || token == "")
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continue;
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QRegExp reg(token, Qt::CaseInsensitive, QRegExp::Wildcard);
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//reg.setMinimal(false);
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if(reg.indexIn(s) < 0) return false;
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}
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qDebug("Checking not matching tokens");
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// Checking not matching
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QStringList notmatch_tokens = getNotMatchingTokens();
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foreach(const QString& token, notmatch_tokens) {
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if(token.isEmpty()) continue;
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QRegExp reg(token, Qt::CaseInsensitive, QRegExp::Wildcard);
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if(reg.indexIn(s) > -1) return false;
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}
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return true;
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}
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bool isValid() const {
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return valid;
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}
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QStringList getMatchingTokens() const {
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QString matches = this->value("matches", "").toString();
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return matches.split(" ");
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}
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QString getMatchingTokens_str() const {
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return this->value("matches", "").toString();
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}
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void setMatchingTokens(QString tokens) {
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tokens = tokens.trimmed();
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if(tokens.isEmpty())
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(*this)["matches"] = "";
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else
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(*this)["matches"] = tokens;
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}
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QStringList getNotMatchingTokens() const {
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QString notmatching = this->value("not", "").toString();
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return notmatching.split(QRegExp("[\\s|]"));
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}
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QString getNotMatchingTokens_str() const {
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return this->value("not", "").toString();
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}
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void setNotMatchingTokens(QString tokens) {
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(*this)["not"] = tokens.trimmed();
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}
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QString getSavePath() const {
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return this->value("save_path", "").toString();
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}
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void setSavePath(QString save_path) {
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(*this)["save_path"] = save_path;
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}
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};
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class FeedFilters : public QHash<QString, QVariant> {
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private:
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QString feed_url;
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public:
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FeedFilters() {}
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FeedFilters(QString feed_url, QHash<QString, QVariant> filters): QHash<QString, QVariant>(filters), feed_url(feed_url) {}
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bool hasFilter(QString name) const {
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return this->contains(name);
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}
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FeedFilter* matches(QString s) {
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if(!isDownloadingEnabled()) return 0;
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if(this->size() == 0) return new FeedFilter(false);
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foreach(QVariant var_hash_filter, this->values()) {
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QHash<QString, QVariant> hash_filter = var_hash_filter.toHash();
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FeedFilter *filter = new FeedFilter(hash_filter);
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if(filter->matches(s))
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return filter;
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else
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delete filter;
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}
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return 0;
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}
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QStringList names() const {
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return this->keys();
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}
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FeedFilter getFilter(QString name) const {
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if(this->contains(name))
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return FeedFilter(this->value(name).toHash());
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return FeedFilter();
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}
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void setFilter(QString name, FeedFilter f) {
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(*this)[name] = f;
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}
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bool isDownloadingEnabled() const {
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QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
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QHash<QString, QVariant> feeds_w_downloader = qBTRSS.value("downloader_on", QHash<QString, QVariant>()).toHash();
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return feeds_w_downloader.value(feed_url, false).toBool();
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}
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void setDownloadingEnabled(bool enabled) {
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QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
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QHash<QString, QVariant> feeds_w_downloader = qBTRSS.value("downloader_on", QHash<QString, QVariant>()).toHash();
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feeds_w_downloader[feed_url] = enabled;
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qBTRSS.setValue("downloader_on", feeds_w_downloader);
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}
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static FeedFilters getFeedFilters(QString url) {
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QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
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QHash<QString, QVariant> all_feeds_filters = qBTRSS.value("feed_filters", QHash<QString, QVariant>()).toHash();
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return FeedFilters(url, all_feeds_filters.value(url, QHash<QString, QVariant>()).toHash());
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}
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void rename(QString old_name, QString new_name) {
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Q_ASSERT(this->contains(old_name));
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(*this)[new_name] = this->take(old_name);
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}
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bool serialize(QString path) {
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QFile f(path);
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if(f.open(QIODevice::WriteOnly)) {
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QDataStream out(&f);
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out.setVersion(QDataStream::Qt_4_3);
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out << (QHash<QString, QVariant>)(*this);
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f.close();
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return true;
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} else {
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return false;
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}
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}
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bool unserialize(QString path) {
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QFile f(path);
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||||
if(f.open(QIODevice::ReadOnly)) {
|
||||
QDataStream in(&f);
|
||||
in.setVersion(QDataStream::Qt_4_3);
|
||||
QHash<QString, QVariant> tmp;
|
||||
in >> tmp;
|
||||
qDebug("Unserialized %d filters", tmp.size());
|
||||
foreach(const QString& key, tmp.keys()) {
|
||||
(*this)[key] = tmp[key];
|
||||
}
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void save() {
|
||||
QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
|
||||
QHash<QString, QVariant> all_feeds_filters = qBTRSS.value("feed_filters", QHash<QString, QVariant>()).toHash();
|
||||
qDebug("Saving filters for feed: %s (%d filters)", qPrintable(feed_url), (*this).size());
|
||||
all_feeds_filters[feed_url] = *this;
|
||||
qBTRSS.setValue("feed_filters", all_feeds_filters);
|
||||
}
|
||||
};
|
||||
#include "rssfilters.h"
|
||||
|
||||
class FeedDownloaderDlg : public QDialog, private Ui_FeedDownloader{
|
||||
Q_OBJECT
|
||||
|
||||
private:
|
||||
QString feed_url;
|
||||
QString feed_name;
|
||||
FeedFilters filters;
|
||||
Bittorrent *BTSession;
|
||||
QString selected_filter; // name
|
||||
|
||||
public:
|
||||
FeedDownloaderDlg(QWidget *parent, QString feed_url, QString feed_name, Bittorrent* BTSession): QDialog(parent), feed_url(feed_url), feed_name(feed_name), BTSession(BTSession), selected_filter(QString::null){
|
||||
setupUi(this);
|
||||
setAttribute(Qt::WA_DeleteOnClose);
|
||||
Q_ASSERT(!feed_name.isEmpty());
|
||||
rssfeed_lbl->setText(feed_name);
|
||||
filters = FeedFilters::getFeedFilters(feed_url);
|
||||
// Connect Signals/Slots
|
||||
connect(filtersList, SIGNAL(currentItemChanged(QListWidgetItem* , QListWidgetItem *)), this, SLOT(showFilterSettings(QListWidgetItem *)));
|
||||
connect(filtersList, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayFiltersListMenu(const QPoint&)));
|
||||
connect(actionAdd_filter, SIGNAL(triggered()), this, SLOT(addFilter()));
|
||||
connect(actionRemove_filter, SIGNAL(triggered()), this, SLOT(deleteFilter()));
|
||||
connect(actionRename_filter, SIGNAL(triggered()), this, SLOT(renameFilter()));
|
||||
connect(del_button, SIGNAL(clicked(bool)), this, SLOT(deleteFilter()));
|
||||
connect(add_button, SIGNAL(clicked(bool)), this, SLOT(addFilter()));
|
||||
connect(enableDl_cb, SIGNAL(stateChanged(int)), this, SLOT(enableFilterBox(int)));
|
||||
// Restore saved info
|
||||
enableDl_cb->setChecked(filters.isDownloadingEnabled());
|
||||
fillFiltersList();
|
||||
if(filters.size() > 0) {
|
||||
// Select first filter
|
||||
filtersList->setCurrentItem(filtersList->item(0));
|
||||
//showFilterSettings(filtersList->item(0));
|
||||
}
|
||||
// Show
|
||||
show();
|
||||
}
|
||||
|
||||
~FeedDownloaderDlg() {
|
||||
if(enableDl_cb->isChecked())
|
||||
emit filteringEnabled();
|
||||
// Make sure we save everything
|
||||
saveCurrentFilterSettings();
|
||||
filters.save();
|
||||
}
|
||||
FeedDownloaderDlg(QWidget *parent, QString feed_url, QString feed_name, Bittorrent* BTSession);
|
||||
~FeedDownloaderDlg();
|
||||
|
||||
protected slots:
|
||||
void saveCurrentFilterSettings() {
|
||||
if(!selected_filter.isEmpty()) {
|
||||
FeedFilter filter = filters.getFilter(selected_filter);
|
||||
filter.setMatchingTokens(match_line->text());
|
||||
filter.setNotMatchingTokens(notmatch_line->text());
|
||||
QString save_path = savepath_line->text().trimmed();
|
||||
if(save_path.isEmpty())
|
||||
save_path = BTSession->getDefaultSavePath();
|
||||
filter.setSavePath(save_path);
|
||||
// Save updated filter
|
||||
filters.setFilter(selected_filter, filter);
|
||||
}
|
||||
}
|
||||
|
||||
void on_browse_button_clicked() {
|
||||
QString default_path = savepath_line->text();
|
||||
if(default_path.isEmpty() || !QDir(default_path).exists()) {
|
||||
default_path = QDir::homePath();
|
||||
}
|
||||
QString dir = QFileDialog::getExistingDirectory(this, tr("Choose save path"), QDir::homePath());
|
||||
if(!dir.isNull() && QDir(dir).exists()) {
|
||||
savepath_line->setText(dir);
|
||||
}
|
||||
}
|
||||
|
||||
void fillFiltersList() {
|
||||
// Fill filter list
|
||||
foreach(QString filter_name, filters.names()) {
|
||||
new QListWidgetItem(filter_name, filtersList);
|
||||
}
|
||||
}
|
||||
|
||||
void displayFiltersListMenu(const QPoint&) {
|
||||
QMenu myFiltersListMenu(this);
|
||||
if(filtersList->selectedItems().size() > 0) {
|
||||
myFiltersListMenu.addAction(actionRename_filter);
|
||||
myFiltersListMenu.addAction(actionRemove_filter);
|
||||
} else {
|
||||
myFiltersListMenu.addAction(actionAdd_filter);
|
||||
}
|
||||
// Call menu
|
||||
myFiltersListMenu.exec(QCursor::pos());
|
||||
}
|
||||
|
||||
void showFilterSettings(QListWidgetItem *item) {
|
||||
// First, save current filter settings
|
||||
saveCurrentFilterSettings();
|
||||
// Clear all fields
|
||||
clearFields();
|
||||
if(!item) {
|
||||
qDebug("No new selected item");
|
||||
return;
|
||||
}
|
||||
// Actually show filter settings
|
||||
QString filter_name = item->text();
|
||||
FeedFilter filter = filters.getFilter(filter_name);
|
||||
filterSettingsBox->setEnabled(true);
|
||||
match_line->setText(filter.getMatchingTokens_str());
|
||||
if(match_line->text().trimmed().isEmpty()) {
|
||||
match_line->setText(filter_name);
|
||||
}
|
||||
notmatch_line->setText(filter.getNotMatchingTokens_str());
|
||||
QString save_path = filter.getSavePath();
|
||||
if(save_path.isEmpty())
|
||||
save_path = BTSession->getDefaultSavePath();
|
||||
savepath_line->setText(save_path);
|
||||
// Update selected filter
|
||||
selected_filter = filter_name;
|
||||
}
|
||||
|
||||
void deleteFilter() {
|
||||
QList<QListWidgetItem *> items = filtersList->selectedItems();
|
||||
if(items.size() == 1) {
|
||||
QListWidgetItem * item = items.first();
|
||||
filters.remove(item->text());
|
||||
selected_filter = QString::null;
|
||||
delete item;
|
||||
// Reset Filter settings view
|
||||
if(filters.size() == 0) {
|
||||
clearFields();
|
||||
filterSettingsBox->setEnabled(false);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void renameFilter() {
|
||||
QList<QListWidgetItem *> items = filtersList->selectedItems();
|
||||
if(items.size() == 1) {
|
||||
QListWidgetItem *item = items.first();
|
||||
QString current_name = item->text();
|
||||
QString new_name;
|
||||
bool validated = false;
|
||||
do {
|
||||
new_name = askFilterName(current_name);
|
||||
if(new_name.isNull() || new_name == current_name) return;
|
||||
if(!filters.hasFilter(new_name)) {
|
||||
validated = true;
|
||||
} else {
|
||||
QMessageBox::warning(0, tr("Invalid filter name"), tr("This filter name is already in use."));
|
||||
}
|
||||
}while(!validated);
|
||||
// Save the current filter
|
||||
saveCurrentFilterSettings();
|
||||
// Rename the filter
|
||||
filters.rename(current_name, new_name);
|
||||
if(selected_filter == current_name)
|
||||
selected_filter = new_name;
|
||||
item->setText(new_name);
|
||||
}
|
||||
}
|
||||
|
||||
void enableFilterBox(int state) {
|
||||
if(state == Qt::Checked) {
|
||||
filtersBox->setEnabled(true);
|
||||
filters.setDownloadingEnabled(true);
|
||||
} else {
|
||||
filtersBox->setEnabled(false);
|
||||
filters.setDownloadingEnabled(false);
|
||||
}
|
||||
}
|
||||
|
||||
QString askFilterName(QString name=QString::null) {
|
||||
QString name_prop;
|
||||
if(name.isEmpty())
|
||||
name_prop = tr("New filter");
|
||||
else
|
||||
name_prop = name;
|
||||
QString new_name;
|
||||
bool validated = false;
|
||||
do {
|
||||
bool ok;
|
||||
new_name = QInputDialog::getText(this, tr("Please choose a name for this filter"), tr("Filter name:"), QLineEdit::Normal, name_prop, &ok);
|
||||
if(!ok) {
|
||||
return QString::null;
|
||||
}
|
||||
// Validate filter name
|
||||
new_name = new_name.trimmed();
|
||||
if(new_name.isEmpty()) {
|
||||
// Cannot be left empty
|
||||
QMessageBox::warning(0, tr("Invalid filter name"), tr("The filter name cannot be left empty."));
|
||||
} else {
|
||||
validated = true;
|
||||
}
|
||||
} while(!validated);
|
||||
return new_name;
|
||||
}
|
||||
|
||||
void addFilter() {
|
||||
QString filter_name = QString::null;
|
||||
bool validated = false;
|
||||
do {
|
||||
filter_name = askFilterName();
|
||||
if(filter_name.isNull()) return;
|
||||
if(filters.hasFilter(filter_name)) {
|
||||
// Filter alread exists
|
||||
QMessageBox::warning(0, tr("Invalid filter name"), tr("This filter name is already in use."));
|
||||
} else {
|
||||
validated = true;
|
||||
}
|
||||
}while(!validated);
|
||||
QListWidgetItem *it = new QListWidgetItem(filter_name, filtersList);
|
||||
filtersList->setCurrentItem(it);
|
||||
//showFilterSettings(it);
|
||||
}
|
||||
|
||||
void clearFields() {
|
||||
match_line->clear();
|
||||
notmatch_line->clear();
|
||||
savepath_line->clear();
|
||||
test_res_lbl->setText("");
|
||||
test_line->clear();
|
||||
}
|
||||
|
||||
void on_testButton_clicked(bool) {
|
||||
test_res_lbl->clear();
|
||||
if(selected_filter.isEmpty()) {
|
||||
qDebug("No filter is selected!!!");
|
||||
return;
|
||||
}
|
||||
QString s = test_line->text().trimmed();
|
||||
if(s.isEmpty()) {
|
||||
QMessageBox::warning(0, tr("Filter testing error"), tr("Please specify a test torrent name."));
|
||||
return;
|
||||
}
|
||||
// Get current filter
|
||||
saveCurrentFilterSettings();
|
||||
FeedFilter f = filters.getFilter(selected_filter);
|
||||
if(f.matches(s))
|
||||
test_res_lbl->setText("<b><font color=\"green\">"+tr("matches")+"</font></b>");
|
||||
else
|
||||
test_res_lbl->setText("<b><font color=\"red\">"+tr("does not match")+"</font></b>");
|
||||
}
|
||||
|
||||
void on_importButton_clicked(bool) {
|
||||
QString source = QFileDialog::getOpenFileName(0, tr("Select file to import"), QDir::homePath(), tr("Filters Files")+QString::fromUtf8(" (*.filters)"));
|
||||
if(source.isEmpty()) return;
|
||||
if(filters.unserialize(source)) {
|
||||
// Clean up first
|
||||
clearFields();
|
||||
filtersList->clear();
|
||||
selected_filter = QString::null;
|
||||
fillFiltersList();
|
||||
if(filters.size() > 0)
|
||||
filtersList->setCurrentItem(filtersList->item(0));
|
||||
QMessageBox::information(0, tr("Import successful"), tr("Filters import was successful."));
|
||||
} else {
|
||||
QMessageBox::warning(0, tr("Import failure"), tr("Filters could not be imported due to an I/O error."));
|
||||
}
|
||||
}
|
||||
|
||||
void on_exportButton_clicked(bool) {
|
||||
QString destination = QFileDialog::getSaveFileName(this, tr("Select destination file"), QDir::homePath(), tr("Filters Files")+QString::fromUtf8(" (*.filters)"));
|
||||
if(destination.isEmpty()) return;
|
||||
// Append file extension
|
||||
if(!destination.endsWith(".filters"))
|
||||
destination += ".filters";
|
||||
/*if(QFile::exists(destination)) {
|
||||
int ret = QMessageBox::question(0, tr("Overwriting confirmation"), tr("Are you sure you want to overwrite existing file?"), QMessageBox::Yes|QMessageBox::No);
|
||||
if(ret != QMessageBox::Yes) return;
|
||||
}*/
|
||||
if(filters.serialize(destination))
|
||||
QMessageBox::information(0, tr("Export successful"), tr("Filters export was successful."));
|
||||
else
|
||||
QMessageBox::warning(0, tr("Export failure"), tr("Filters could not be exported due to an I/O error."));
|
||||
}
|
||||
void saveCurrentFilterSettings();
|
||||
void on_browse_button_clicked();
|
||||
void fillFiltersList();
|
||||
void displayFiltersListMenu(const QPoint&);
|
||||
void showFilterSettings(QListWidgetItem *item);
|
||||
void deleteFilter();
|
||||
void renameFilter();
|
||||
void enableFilterBox(int state);
|
||||
QString askFilterName(QString name=QString::null);
|
||||
void addFilter();
|
||||
void clearFields();
|
||||
void on_testButton_clicked(bool);
|
||||
void on_importButton_clicked(bool);
|
||||
void on_exportButton_clicked(bool);
|
||||
|
||||
signals:
|
||||
void filteringEnabled();
|
||||
|
||||
private:
|
||||
QString feed_url;
|
||||
QString feed_name;
|
||||
RssFilters filters;
|
||||
Bittorrent *BTSession;
|
||||
QString selected_filter; // name
|
||||
|
||||
};
|
||||
|
||||
#endif // FEEDDOWNLOADER_H
|
||||
|
|
|
|||
|
|
@ -10,7 +10,8 @@ INCLUDEPATH += $$PWD
|
|||
$$PWD/rssfeed.h \
|
||||
$$PWD/rssfolder.h \
|
||||
$$PWD/rssfile.h \
|
||||
$$PWD/rssarticle.h
|
||||
$$PWD/rssarticle.h \
|
||||
$$PWD/rssfilters.h
|
||||
|
||||
SOURCES += $$PWD/rss_imp.cpp \
|
||||
$$PWD/rsssettings.cpp \
|
||||
|
|
@ -18,7 +19,9 @@ INCLUDEPATH += $$PWD
|
|||
$$PWD/rssmanager.cpp \
|
||||
$$PWD/rssfeed.cpp \
|
||||
$$PWD/rssfolder.cpp \
|
||||
$$PWD/rssarticle.cpp
|
||||
$$PWD/rssarticle.cpp \
|
||||
$$PWD/feeddownloader.cpp \
|
||||
$$PWD/rssfilters.cpp
|
||||
|
||||
FORMS += $$PWD/ui/rss.ui \
|
||||
$$PWD/ui/feeddownloader.ui \
|
||||
|
|
|
|||
|
|
@ -297,7 +297,7 @@ short RssFeed::readDoc(QIODevice* device) {
|
|||
else
|
||||
torrent_url = item->getLink();
|
||||
// Check if the item should be automatically downloaded
|
||||
FeedFilter * matching_filter = FeedFilters::getFeedFilters(url).matches(item->getTitle());
|
||||
RssFilter * matching_filter = RssFilters::getFeedFilters(url).matches(item->getTitle());
|
||||
if(matching_filter != 0) {
|
||||
// Download the torrent
|
||||
BTSession->addConsoleMessage(tr("Automatically downloading %1 torrent from %2 RSS feed...").arg(item->getTitle()).arg(getName()));
|
||||
|
|
|
|||
216
src/rss/rssfilters.cpp
Normal file
216
src/rss/rssfilters.cpp
Normal file
|
|
@ -0,0 +1,216 @@
|
|||
/*
|
||||
* Bittorrent Client using Qt4 and libtorrent.
|
||||
* Copyright (C) 2010 Christophe Dumez, Arnaud Demaiziere
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
*
|
||||
* In addition, as a special exception, the copyright holders give permission to
|
||||
* link this program with the OpenSSL project's "OpenSSL" library (or with
|
||||
* modified versions of it that use the same license as the "OpenSSL" library),
|
||||
* and distribute the linked executables. 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), 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.
|
||||
*
|
||||
* Contact: chris@qbittorrent.org, arnaud@qbittorrent.org
|
||||
*/
|
||||
|
||||
#include <QFile>
|
||||
|
||||
#include "preferences.h"
|
||||
#include "rssfilters.h"
|
||||
|
||||
// RssFilter
|
||||
|
||||
RssFilter::RssFilter(): valid(true) {
|
||||
|
||||
}
|
||||
|
||||
RssFilter::RssFilter(bool valid): valid(valid) {
|
||||
|
||||
}
|
||||
|
||||
RssFilter::RssFilter(QHash<QString, QVariant> filter):
|
||||
QHash<QString, QVariant>(filter), valid(true) {
|
||||
|
||||
}
|
||||
|
||||
bool RssFilter::matches(QString s) {
|
||||
QStringList match_tokens = getMatchingTokens();
|
||||
foreach(const QString& token, match_tokens) {
|
||||
if(token.isEmpty() || token == "")
|
||||
continue;
|
||||
QRegExp reg(token, Qt::CaseInsensitive, QRegExp::Wildcard);
|
||||
//reg.setMinimal(false);
|
||||
if(reg.indexIn(s) < 0) return false;
|
||||
}
|
||||
qDebug("Checking not matching tokens");
|
||||
// Checking not matching
|
||||
QStringList notmatch_tokens = getNotMatchingTokens();
|
||||
foreach(const QString& token, notmatch_tokens) {
|
||||
if(token.isEmpty()) continue;
|
||||
QRegExp reg(token, Qt::CaseInsensitive, QRegExp::Wildcard);
|
||||
if(reg.indexIn(s) > -1) return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
bool RssFilter::isValid() const {
|
||||
return valid;
|
||||
}
|
||||
|
||||
QStringList RssFilter::getMatchingTokens() const {
|
||||
QString matches = this->value("matches", "").toString();
|
||||
return matches.split(" ");
|
||||
}
|
||||
|
||||
QString RssFilter::getMatchingTokens_str() const {
|
||||
return this->value("matches", "").toString();
|
||||
}
|
||||
|
||||
void RssFilter::setMatchingTokens(QString tokens) {
|
||||
tokens = tokens.trimmed();
|
||||
if(tokens.isEmpty())
|
||||
(*this)["matches"] = "";
|
||||
else
|
||||
(*this)["matches"] = tokens;
|
||||
}
|
||||
|
||||
QStringList RssFilter::getNotMatchingTokens() const {
|
||||
QString notmatching = this->value("not", "").toString();
|
||||
return notmatching.split(QRegExp("[\\s|]"));
|
||||
}
|
||||
|
||||
QString RssFilter::getNotMatchingTokens_str() const {
|
||||
return this->value("not", "").toString();
|
||||
}
|
||||
|
||||
void RssFilter::setNotMatchingTokens(QString tokens) {
|
||||
(*this)["not"] = tokens.trimmed();
|
||||
}
|
||||
|
||||
QString RssFilter::getSavePath() const {
|
||||
return this->value("save_path", "").toString();
|
||||
}
|
||||
|
||||
void RssFilter::setSavePath(QString save_path) {
|
||||
(*this)["save_path"] = save_path;
|
||||
}
|
||||
|
||||
// RssFilters
|
||||
|
||||
RssFilters::RssFilters() {
|
||||
|
||||
}
|
||||
|
||||
RssFilters::RssFilters(QString feed_url, QHash<QString, QVariant> filters):
|
||||
QHash<QString, QVariant>(filters), feed_url(feed_url) {
|
||||
|
||||
}
|
||||
|
||||
bool RssFilters::hasFilter(QString name) const {
|
||||
return this->contains(name);
|
||||
}
|
||||
|
||||
RssFilter* RssFilters::matches(QString s) {
|
||||
if(!isDownloadingEnabled()) return 0;
|
||||
if(this->size() == 0) return new RssFilter(false);
|
||||
foreach(QVariant var_hash_filter, this->values()) {
|
||||
QHash<QString, QVariant> hash_filter = var_hash_filter.toHash();
|
||||
RssFilter *filter = new RssFilter(hash_filter);
|
||||
if(filter->matches(s))
|
||||
return filter;
|
||||
else
|
||||
delete filter;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
QStringList RssFilters::names() const {
|
||||
return this->keys();
|
||||
}
|
||||
|
||||
RssFilter RssFilters::getFilter(QString name) const {
|
||||
if(this->contains(name))
|
||||
return RssFilter(this->value(name).toHash());
|
||||
return RssFilter();
|
||||
}
|
||||
|
||||
void RssFilters::setFilter(QString name, RssFilter f) {
|
||||
(*this)[name] = f;
|
||||
}
|
||||
|
||||
bool RssFilters::isDownloadingEnabled() const {
|
||||
QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
|
||||
QHash<QString, QVariant> feeds_w_downloader = qBTRSS.value("downloader_on", QHash<QString, QVariant>()).toHash();
|
||||
return feeds_w_downloader.value(feed_url, false).toBool();
|
||||
}
|
||||
|
||||
void RssFilters::setDownloadingEnabled(bool enabled) {
|
||||
QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
|
||||
QHash<QString, QVariant> feeds_w_downloader = qBTRSS.value("downloader_on", QHash<QString, QVariant>()).toHash();
|
||||
feeds_w_downloader[feed_url] = enabled;
|
||||
qBTRSS.setValue("downloader_on", feeds_w_downloader);
|
||||
}
|
||||
|
||||
RssFilters RssFilters::getFeedFilters(QString url) {
|
||||
QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
|
||||
QHash<QString, QVariant> all_feeds_filters = qBTRSS.value("feed_filters", QHash<QString, QVariant>()).toHash();
|
||||
return RssFilters(url, all_feeds_filters.value(url, QHash<QString, QVariant>()).toHash());
|
||||
}
|
||||
|
||||
void RssFilters::rename(QString old_name, QString new_name) {
|
||||
Q_ASSERT(this->contains(old_name));
|
||||
(*this)[new_name] = this->take(old_name);
|
||||
}
|
||||
|
||||
bool RssFilters::serialize(QString path) {
|
||||
QFile f(path);
|
||||
if(f.open(QIODevice::WriteOnly)) {
|
||||
QDataStream out(&f);
|
||||
out.setVersion(QDataStream::Qt_4_3);
|
||||
out << (QHash<QString, QVariant>)(*this);
|
||||
f.close();
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
bool RssFilters::unserialize(QString path) {
|
||||
QFile f(path);
|
||||
if(f.open(QIODevice::ReadOnly)) {
|
||||
QDataStream in(&f);
|
||||
in.setVersion(QDataStream::Qt_4_3);
|
||||
QHash<QString, QVariant> tmp;
|
||||
in >> tmp;
|
||||
qDebug("Unserialized %d filters", tmp.size());
|
||||
foreach(const QString& key, tmp.keys()) {
|
||||
(*this)[key] = tmp[key];
|
||||
}
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
void RssFilters::save() {
|
||||
QIniSettings qBTRSS("qBittorrent", "qBittorrent-rss");
|
||||
QHash<QString, QVariant> all_feeds_filters = qBTRSS.value("feed_filters", QHash<QString, QVariant>()).toHash();
|
||||
qDebug("Saving filters for feed: %s (%d filters)", qPrintable(feed_url), (*this).size());
|
||||
all_feeds_filters[feed_url] = *this;
|
||||
qBTRSS.setValue("feed_filters", all_feeds_filters);
|
||||
}
|
||||
80
src/rss/rssfilters.h
Normal file
80
src/rss/rssfilters.h
Normal file
|
|
@ -0,0 +1,80 @@
|
|||
/*
|
||||
* Bittorrent Client using Qt4 and libtorrent.
|
||||
* Copyright (C) 2010 Christophe Dumez, Arnaud Demaiziere
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
||||
*
|
||||
* In addition, as a special exception, the copyright holders give permission to
|
||||
* link this program with the OpenSSL project's "OpenSSL" library (or with
|
||||
* modified versions of it that use the same license as the "OpenSSL" library),
|
||||
* and distribute the linked executables. 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), 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.
|
||||
*
|
||||
* Contact: chris@qbittorrent.org, arnaud@qbittorrent.org
|
||||
*/
|
||||
|
||||
#ifndef RSSDOWNLOADERFILTERS_H
|
||||
#define RSSDOWNLOADERFILTERS_H
|
||||
|
||||
#include <QHash>
|
||||
#include <QStringList>
|
||||
#include <QVariant>
|
||||
|
||||
class RssFilter: public QHash<QString, QVariant> {
|
||||
private:
|
||||
bool valid;
|
||||
public:
|
||||
RssFilter();
|
||||
RssFilter(bool valid);
|
||||
RssFilter(QHash<QString, QVariant> filter);
|
||||
bool matches(QString s);
|
||||
bool isValid() const;
|
||||
QStringList getMatchingTokens() const;
|
||||
QString getMatchingTokens_str() const;
|
||||
void setMatchingTokens(QString tokens);
|
||||
QStringList getNotMatchingTokens() const;
|
||||
QString getNotMatchingTokens_str() const;
|
||||
void setNotMatchingTokens(QString tokens);
|
||||
QString getSavePath() const;
|
||||
void setSavePath(QString save_path);
|
||||
};
|
||||
|
||||
class RssFilters : public QHash<QString, QVariant> {
|
||||
|
||||
public:
|
||||
RssFilters();
|
||||
RssFilters(QString feed_url, QHash<QString, QVariant> filters);
|
||||
bool hasFilter(QString name) const;
|
||||
RssFilter* matches(QString s);
|
||||
QStringList names() const;
|
||||
RssFilter getFilter(QString name) const;
|
||||
void setFilter(QString name, RssFilter f);
|
||||
bool isDownloadingEnabled() const;
|
||||
void setDownloadingEnabled(bool enabled);
|
||||
static RssFilters getFeedFilters(QString url);
|
||||
void rename(QString old_name, QString new_name);
|
||||
bool serialize(QString path);
|
||||
bool unserialize(QString path);
|
||||
void save();
|
||||
|
||||
private:
|
||||
QString feed_url;
|
||||
|
||||
};
|
||||
|
||||
#endif // RSSDOWNLOADERFILTERS_H
|
||||
Loading…
Reference in a new issue