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/*
* Cantata
*
* Copyright (c) 2011-2022 Craig Drummond <craig.p.drummond@gmail.com>
*
* ----
*
* 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; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef CONTEXT_ENGINE_H
#define CONTEXT_ENGINE_H
#include <QObject>
#include <QStringList>
class NetworkJob;
class ContextEngine : public QObject {
Q_OBJECT
public:
enum Mode {
Artist,
Album,
Track
};
static ContextEngine* create(QObject* parent);
ContextEngine(QObject* p);
~ContextEngine() override;
virtual QString translateLinks(QString text) const = 0;
virtual QStringList getLangs() const = 0;
virtual QString getPrefix(const QString& key) const = 0;
QStringList fixQuery(const QStringList& query) const;
void cancel();
public Q_SLOTS:
virtual void search(const QStringList& query, Mode mode) = 0;
Q_SIGNALS:
void searchResult(const QString& html, const QString& lang);
protected:
NetworkJob* getReply(QObject* obj);
protected:
NetworkJob* job;
};
#endif
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