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/*
SPDX-FileCopyrightText: 2019 Kai Uwe Broulik <kde@privat.broulik.de>
SPDX-License-Identifier: GPL-3.0-or-later
*/
#pragma once
#include <QObject>
#include <QHash>
#include <QString>
class AbstractBrowserPlugin;
class QJsonObject;
class PluginManager : public QObject
{
Q_OBJECT
public:
~PluginManager() override;
static PluginManager &self();
AbstractBrowserPlugin *pluginForSubsystem(const QString &subsystem) const;
void addPlugin(AbstractBrowserPlugin *plugin);
bool loadPlugin(AbstractBrowserPlugin *plugin);
bool unloadPlugin(AbstractBrowserPlugin *plugin);
void settingsChanged(AbstractBrowserPlugin *plugin, const QJsonObject &settings);
QStringList knownPluginSubsystems() const;
QStringList loadedPluginSubsystems() const;
Q_SIGNALS:
void pluginLoaded(AbstractBrowserPlugin *plugin);
void pluginUnloaded(AbstractBrowserPlugin *plugin);
private:
PluginManager();
void onDataReceived(const QJsonObject &json);
bool setPluginLoaded(AbstractBrowserPlugin *plugin, bool loaded);
QHash<QString, AbstractBrowserPlugin *> m_plugins;
};
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