- Search engine now supports category-based requests (only Mininova engine for now but the rest is coming soon)

- Updated "buy it" icon
This commit is contained in:
Christophe Dumez 2009-08-25 02:31:36 +00:00
parent b8d8862562
commit 4a1c8a7279
19 changed files with 628 additions and 532 deletions

View file

@ -76,27 +76,43 @@ SearchEngine::SearchEngine(bittorrent *BTSession, QSystemTrayIcon *myTrayIcon, b
connect(tabWidget, SIGNAL(currentChanged(int)), this, SLOT(tab_changed(int)));
searchTimeout = new QTimer(this);
searchTimeout->setSingleShot(true);
connect(searchTimeout, SIGNAL(timeout()), this, SLOT(on_stop_search_button_clicked()));
// Check last enabled search engines
loadEngineSettings();
connect(searchTimeout, SIGNAL(timeout()), this, SLOT(on_search_button_clicked()));
// Update nova.py search plugin if necessary
updateNova();
supported_engines = new SupportedEngines();
// Fill in category combobox
fillCatCombobox();
connect(search_pattern, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(displayPatternContextMenu(QPoint)));
}
void SearchEngine::fillCatCombobox() {
comboCategory->clear();
comboCategory->addItem(full_cat_names["all"], QVariant("all"));
QStringList supported_cat = supported_engines->supportedCategories();
foreach(QString cat, supported_cat) {
qDebug("Supported category: %s", cat.toLocal8Bit().data());
comboCategory->addItem(full_cat_names[cat], QVariant(cat));
}
}
QString SearchEngine::selectedCategory() const {
return comboCategory->itemData(comboCategory->currentIndex()).toString();
}
SearchEngine::~SearchEngine(){
qDebug("Search destruction");
// save the searchHistory for later uses
saveSearchHistory();
searchProcess->kill();
searchProcess->waitForFinished();
foreach(QProcess *downloader, downloaders) {
downloader->kill();
downloader->waitForFinished();
delete downloader;
}
foreach(QProcess *downloader, downloaders) {
downloader->kill();
downloader->waitForFinished();
delete downloader;
}
delete searchTimeout;
delete searchProcess;
delete supported_engines;
if(searchCompleter)
delete searchCompleter;
}
@ -145,20 +161,19 @@ void SearchEngine::displayPatternContextMenu(QPoint) {
void SearchEngine::tab_changed(int t)
{//when we switch from a tab that is not empty to another that is empty the download button
//doesn't have to be available
if(t>-1)
{//-1 = no more tab
//doesn't have to be available
if(t>-1)
{//-1 = no more tab
if(all_tab.at(tabWidget->currentIndex())->getCurrentSearchListModel()->rowCount()) {
download_button->setEnabled(true);
download_button->setEnabled(true);
} else {
download_button->setEnabled(false);
download_button->setEnabled(false);
}
}
}
}
void SearchEngine::on_enginesButton_clicked() {
engineSelectDlg *dlg = new engineSelectDlg(this);
connect(dlg, SIGNAL(enginesChanged()), this, SLOT(loadEngineSettings()));
new engineSelectDlg(this, supported_engines);
}
// get the last searchs from a QSettings to a QStringList
@ -169,23 +184,6 @@ void SearchEngine::startSearchHistory(){
settings.endGroup();
}
void SearchEngine::loadEngineSettings() {
qDebug("Loading engine settings");
enabled_engines.clear();
QSettings settings(QString::fromUtf8("qBittorrent"), QString::fromUtf8("qBittorrent"));
QStringList known_engines = settings.value(QString::fromUtf8("SearchEngines/knownEngines"), QStringList()).toStringList();
QVariantList known_enginesEnabled = settings.value(QString::fromUtf8("SearchEngines/knownEnginesEnabled"), QList<QVariant>()).toList();
unsigned int i = 0;
foreach(const QString &engine, known_engines) {
if(known_enginesEnabled.at(i).toBool())
enabled_engines << engine;
++i;
}
if(enabled_engines.empty())
enabled_engines << "all";
qDebug("Engine settings loaded");
}
// Save the history list into the QSettings for the next session
void SearchEngine::saveSearchHistory()
{
@ -198,14 +196,14 @@ void SearchEngine::saveSearchHistory()
// Function called when we click on search button
void SearchEngine::on_search_button_clicked(){
if(searchProcess->state() != QProcess::NotRunning){
searchProcess->kill();
searchProcess->waitForFinished();
searchProcess->terminate();
search_stopped = true;
if(searchTimeout->isActive()) {
searchTimeout->stop();
}
search_button->setText("Search");
return;
}
if(searchTimeout->isActive()) {
searchTimeout->stop();
}
QString pattern = search_pattern->text().trimmed();
// No search pattern entered
if(pattern.isEmpty()){
@ -230,12 +228,13 @@ void SearchEngine::on_search_button_clicked(){
}
// Getting checked search engines
Q_ASSERT(!enabled_engines.empty());
QStringList params;
QStringList engineNames;
search_stopped = false;
params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py";
params << enabled_engines.join(",");
params << supported_engines->enginesEnabled().join(",");
qDebug("Search with category: %s", selectedCategory().toLocal8Bit().data());
params << selectedCategory();
params << pattern.split(" ");
// Update SearchEngine widgets
no_search_results = true;
@ -293,15 +292,15 @@ void SearchEngine::saveResultsColumnsWidth() {
}
void SearchEngine::downloadTorrent(QString engine_url, QString torrent_url) {
QProcess *downloadProcess = new QProcess(this);
connect(downloadProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(downloadFinished(int,QProcess::ExitStatus)));
downloaders << downloadProcess;
QStringList params;
params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py";
params << engine_url;
params << torrent_url;
// Launch search
downloadProcess->start("python", params, QIODevice::ReadOnly);
QProcess *downloadProcess = new QProcess(this);
connect(downloadProcess, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(downloadFinished(int,QProcess::ExitStatus)));
downloaders << downloadProcess;
QStringList params;
params << misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py";
params << engine_url;
params << torrent_url;
// Launch search
downloadProcess->start("python", params, QIODevice::ReadOnly);
}
void SearchEngine::searchStarted(){
@ -316,7 +315,7 @@ void SearchEngine::downloadSelectedItem(const QModelIndex& index){
int row = index.row();
// Get Item url
QStandardItemModel *model = all_tab.at(tabWidget->currentIndex())->getCurrentSearchListModel();
QString engine_url = model->data(model->index(index.row(), ENGINE_URL_COLUMN)).toString();
QString engine_url = model->data(model->index(index.row(), ENGINE_URL_COLUMN)).toString();
QString torrent_url = model->data(model->index(index.row(), URL_COLUMN)).toString();
// Download from url
downloadTorrent(engine_url, torrent_url);
@ -343,19 +342,19 @@ void SearchEngine::readSearchOutput(){
}
void SearchEngine::downloadFinished(int exitcode, QProcess::ExitStatus) {
QProcess *downloadProcess = (QProcess*)sender();
if(exitcode == 0) {
QString line = QString::fromUtf8(downloadProcess->readAllStandardOutput()).trimmed();
QStringList parts = line.split(' ');
if(parts.size() == 2) {
QString path = parts[0];
QString url = parts[1];
BTSession->processDownloadedFile(url, path);
}
}
qDebug("Deleting downloadProcess");
downloaders.removeAll(downloadProcess);
delete downloadProcess;
QProcess *downloadProcess = (QProcess*)sender();
if(exitcode == 0) {
QString line = QString::fromUtf8(downloadProcess->readAllStandardOutput()).trimmed();
QStringList parts = line.split(' ');
if(parts.size() == 2) {
QString path = parts[0];
QString url = parts[1];
BTSession->processDownloadedFile(url, path);
}
}
qDebug("Deleting downloadProcess");
downloaders.removeAll(downloadProcess);
delete downloadProcess;
}
// Update nova.py search plugin if necessary
@ -386,8 +385,8 @@ void SearchEngine::updateNova() {
QFile::Permissions perm=QFile::ReadOwner | QFile::WriteOwner | QFile::ExeOwner | QFile::ReadUser | QFile::WriteUser | QFile::ExeUser | QFile::ReadGroup | QFile::ReadGroup;
QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py").setPermissions(perm);
filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py";
if(misc::getPluginVersion(":/search_engine/nova2dl.py") > misc::getPluginVersion(filePath)) {
filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py";
if(misc::getPluginVersion(":/search_engine/nova2dl.py") > misc::getPluginVersion(filePath)) {
if(QFile::exists(filePath)){
QFile::remove(filePath);
}
@ -409,7 +408,7 @@ void SearchEngine::updateNova() {
}
QFile::copy(":/search_engine/helpers.py", filePath);
}
QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"helpers.py").setPermissions(perm);
QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"helpers.py").setPermissions(perm);
QString destDir = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator();
QDir shipped_subDir(":/search_engine/engines/");
QStringList files = shipped_subDir.entryList();
@ -462,6 +461,9 @@ void SearchEngine::searchFinished(int exitcode,QProcess::ExitStatus){
if(currentSearchTab)
currentSearchTab->getCurrentLabel()->setText(tr("Results", "i.e: Search results")+QString::fromUtf8(" <i>(")+misc::toQString(nb_search_results)+QString::fromUtf8(")</i>:"));
search_button->setText("Search");
if(searchTimeout->isActive()) {
searchTimeout->stop();
}
}
// SLOT to append one line to search results list
@ -491,34 +493,26 @@ void SearchEngine::appendSearchResult(QString line){
download_button->setEnabled(true);
}
// Stop search while it is working in background
void SearchEngine::on_stop_search_button_clicked(){
// Kill process
searchProcess->terminate();
search_stopped = true;
searchTimeout->stop();
}
// Clear search results list
void SearchEngine::closeTab_button_clicked(){
if(all_tab.size()) {
qDebug("currentTab rank: %d", tabWidget->currentIndex());
qDebug("currentSearchTab rank: %d", tabWidget->indexOf(currentSearchTab));
if(tabWidget->currentIndex() == tabWidget->indexOf(currentSearchTab)) {
qDebug("Deleted current search Tab");
if(searchProcess->state() != QProcess::NotRunning){
searchProcess->terminate();
}
if(searchTimeout->isActive()) {
searchTimeout->stop();
}
search_stopped = true;
currentSearchTab = 0;
qDebug("Deleted current search Tab");
if(searchProcess->state() != QProcess::NotRunning){
searchProcess->terminate();
}
if(searchTimeout->isActive()) {
searchTimeout->stop();
}
search_stopped = true;
currentSearchTab = 0;
}
delete all_tab.takeAt(tabWidget->currentIndex());
if(!all_tab.size()) {
closeTab_button->setEnabled(false);
download_button->setEnabled(false);
closeTab_button->setEnabled(false);
download_button->setEnabled(false);
}
}
}
@ -532,7 +526,7 @@ void SearchEngine::on_download_button_clicked(){
// Get Item url
QStandardItemModel *model = all_tab.at(tabWidget->currentIndex())->getCurrentSearchListModel();
QString torrent_url = model->data(model->index(index.row(), URL_COLUMN)).toString();
QString engine_url = model->data(model->index(index.row(), ENGINE_URL_COLUMN)).toString();
QString engine_url = model->data(model->index(index.row(), ENGINE_URL_COLUMN)).toString();
downloadTorrent(engine_url, torrent_url);
all_tab.at(tabWidget->currentIndex())->setRowColor(index.row(), "red");
}