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Make SearchManager singleton

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This commit is contained in:
Vladimir Golovnev (Glassez)
2018-02-05 11:43:29 +03:00
parent f3d370870d
commit 279bce2014
4 changed files with 36 additions and 20 deletions
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20
src/base/search/searchpluginmanager.cpp
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@@ -35,6 +35,7 @@
#include <QDomElement>
#include <QDomNode>
#include <QList>
#include <QPointer>
#include <QProcess>
#include "base/logger.h"
@@ -47,12 +48,17 @@
#include "searchdownloadhandler.h"
#include "searchhandler.h"
static inline void removePythonScriptIfExists(const QString &scriptPath)
namespace
{
Utils::Fs::forceRemove(scriptPath);
Utils::Fs::forceRemove(scriptPath + "c");
inline void removePythonScriptIfExists(const QString &scriptPath)
{
Utils::Fs::forceRemove(scriptPath);
Utils::Fs::forceRemove(scriptPath + "c");
}
}
QPointer<SearchPluginManager> SearchPluginManager::m_instance = nullptr;
const QHash<QString, QString> SearchPluginManager::m_categoryNames {
{"all", QT_TRANSLATE_NOOP("SearchEngine", "All categories")},
{"movies", QT_TRANSLATE_NOOP("SearchEngine", "Movies")},
@@ -68,6 +74,9 @@ const QHash<QString, QString> SearchPluginManager::m_categoryNames {
SearchPluginManager::SearchPluginManager()
: m_updateUrl(QString("http://searchplugins.qbittorrent.org/%1/engines/").arg(Utils::Misc::pythonVersion() >= 3 ? "nova3" : "nova"))
{
Q_ASSERT(!m_instance); // only one instance is allowed
m_instance = this;
updateNova();
update();
}
@@ -77,6 +86,11 @@ SearchPluginManager::~SearchPluginManager()
qDeleteAll(m_plugins);
}
SearchPluginManager *SearchPluginManager::instance()
{
return m_instance;
}
QStringList SearchPluginManager::allPlugins() const
{
return m_plugins.keys();