SearchWidget::SearchWidget(MainWindow *mainWindow)
: QWidget(mainWindow)
, m_ui(new Ui::SearchWidget())
, m_mainWindow(mainWindow)
, m_isNewQueryString(false)
, m_noSearchResults(true)
{
m_ui->setupUi(this);
QString searchPatternHint;
QTextStream stream(&searchPatternHint, QIODevice::WriteOnly);
stream << "<html><head/><body><p>"
<< tr("A phrase to search for.") << "<br>"
<< tr("Spaces in a search term may be protected by double quotes.")
<< "</p><p>"
<< tr("Example:", "Search phrase example")
<< "<br>"
<< tr("<b>foo bar</b>: search for <b>foo</b> and <b>bar</b>",
"Search phrase example, illustrates quotes usage, a pair of "
"space delimited words, individal words are highlighted")
<< "<br>"
<< tr("<b>"foo bar"</b>: search for <b>foo bar</b>",
"Search phrase example, illustrates quotes usage, double quoted"
"pair of space delimited words, the whole pair is highlighted")
<< "</p></body></html>" << flush;
m_ui->m_searchPattern->setToolTip(searchPatternHint);
// Icons
m_ui->searchButton->setIcon(GuiIconProvider::instance()->getIcon("edit-find"));
m_ui->downloadButton->setIcon(GuiIconProvider::instance()->getIcon("download"));
m_ui->goToDescBtn->setIcon(GuiIconProvider::instance()->getIcon("application-x-mswinurl"));
m_ui->pluginsButton->setIcon(GuiIconProvider::instance()->getIcon("preferences-system-network"));
m_ui->copyURLBtn->setIcon(GuiIconProvider::instance()->getIcon("edit-copy"));
connect(m_ui->tabWidget, SIGNAL(tabCloseRequested(int)), this, SLOT(closeTab(int)));
m_searchEngine = new SearchEngine;
connect(m_searchEngine, SIGNAL(searchStarted()), SLOT(searchStarted()));
connect(m_searchEngine, SIGNAL(newSearchResults(QList<SearchResult>)), SLOT(appendSearchResults(QList<SearchResult>)));
connect(m_searchEngine, SIGNAL(searchFinished(bool)), SLOT(searchFinished(bool)));
connect(m_searchEngine, SIGNAL(searchFailed()), SLOT(searchFailed()));
connect(m_searchEngine, SIGNAL(torrentFileDownloaded(QString)), SLOT(addTorrentToSession(QString)));
// Fill in category combobox
fillCatCombobox();
fillPluginComboBox();
connect(m_ui->m_searchPattern, SIGNAL(returnPressed()), m_ui->searchButton, SLOT(click()));
connect(m_ui->m_searchPattern, SIGNAL(textEdited(QString)), this, SLOT(searchTextEdited(QString)));
connect(m_ui->selectPlugin, SIGNAL(currentIndexChanged(int)), this, SLOT(selectMultipleBox(int)));
}
void
SearchModel::downloadFailed(Job *job, const QString & error)
{
if (job == searchJob)
emit searchFailed(error);
}
void SearchController::startAction()
{
checkParams({"pattern", "category", "plugins"});
if (!Utils::ForeignApps::pythonInfo().isValid())
throw APIError(APIErrorType::Conflict, "Python must be installed to use the Search Engine.");
const QString pattern = params()["pattern"].trimmed();
const QString category = params()["category"].trimmed();
const QStringList plugins = params()["plugins"].split('|');
QStringList pluginsToUse;
if (plugins.size() == 1) {
const QString pluginsLower = plugins[0].toLower();
if (pluginsLower == "all")
pluginsToUse = SearchPluginManager::instance()->allPlugins();
else if ((pluginsLower == "enabled") || (pluginsLower == "multi"))
pluginsToUse = SearchPluginManager::instance()->enabledPlugins();
else
pluginsToUse << plugins;
}
else {
pluginsToUse << plugins;
}
ISession *const session = sessionManager()->session();
auto activeSearches = session->getData<QSet<int>>(ACTIVE_SEARCHES);
if (activeSearches.size() >= MAX_CONCURRENT_SEARCHES)
throw APIError(APIErrorType::Conflict, QString("Unable to create more than %1 concurrent searches.").arg(MAX_CONCURRENT_SEARCHES));
const auto id = generateSearchId();
const SearchHandlerPtr searchHandler {SearchPluginManager::instance()->startSearch(pattern, category, pluginsToUse)};
QObject::connect(searchHandler.data(), &SearchHandler::searchFinished, this, [session, id, this]() { searchFinished(session, id); });
QObject::connect(searchHandler.data(), &SearchHandler::searchFailed, this, [session, id, this]() { searchFailed(session, id); });
auto searchHandlers = session->getData<SearchHandlerDict>(SEARCH_HANDLERS);
searchHandlers.insert(id, searchHandler);
session->setData(SEARCH_HANDLERS, QVariant::fromValue(searchHandlers));
activeSearches.insert(id);
session->setData(ACTIVE_SEARCHES, QVariant::fromValue(activeSearches));
const QJsonObject result = {{"id", id}};
setResult(result);
}
