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harbour-sailfin/core/include/JellyfinQt/viewmodel/remotedevice.h
Chris Josten b257fe60aa Discover remote sessions
Adds a way of discovering remote sessions and in Jellyfin the UI.
2023-01-02 20:05:41 +01:00

119 lines
3.8 KiB
C++

/*
* Sailfin: a Jellyfin client written using Qt
* Copyright (C) 2022 Chris Josten and the Sailfin Contributors.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef JELLYFIN_VIEWMODEL_REMOTEDEVICE_H
#define JELLYFIN_VIEWMODEL_REMOTEDEVICE_H
#include <JellyfinQt/model/controllablesession.h>
#include <QAbstractItemModel>
#include <QList>
#include <QObject>
#include <QQmlParserStatus>
#include <QSharedPointer>
#include <utility>
namespace Jellyfin {
class ApiClient;
namespace ViewModel {
class PlaybackManager;
/**
* @brief AbstractListModel of remotely controllable devices by JellyfinQt.
*
* This class controls a set of \link ViewModel::RemoteSessionScanner RemoteSessionScanners\endlink and
* puts their found devices in this list.
*/
class RemoteDeviceList : public QAbstractListModel, public QQmlParserStatus {
Q_OBJECT
Q_INTERFACES(QQmlParserStatus)
/**
* The ApiClient for interacting with the Jellyfin API.
*/
Q_PROPERTY(Jellyfin::ApiClient* apiClient READ apiClient WRITE setApiClient NOTIFY apiClientChanged)
/**
* Gets/sets whether the model is scanning for other devices.
*/
Q_PROPERTY(bool scanning READ scanning WRITE setScanning NOTIFY scanningChanged);
public:
enum RoleNames {
jellyfinId = Qt::UserRole + 1,
name,
deviceName,
deviceType,
userName,
session
};
explicit RemoteDeviceList(QObject *parent = nullptr);
ApiClient *apiClient() const { return m_apiClient; }
void setApiClient(ApiClient *apiClient);
bool scanning() const { return m_scanning; }
void setScanning(bool scanning);
// QAbstractListModel
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role) const override;
QHash<int, QByteArray> roleNames() const override {
return {
{ RoleNames::jellyfinId, "jellyfinId"},
{ RoleNames::name, "name" },
{ RoleNames::deviceName, "deviceName" },
{ RoleNames::deviceType, "deviceType" },
{ RoleNames::userName, "userName" },
{ RoleNames::session, "session" }
};
}
/**
* @brief Sets the PlaybackManager to control the session at the given index in this model
* @param manager The PlaybackManager
* @param index The index of the session that should be controlled
*/
Q_INVOKABLE void activateSession(Jellyfin::ViewModel::PlaybackManager *manager, int index);
// QQmlParserStatus
void classBegin() override;
void componentComplete() override;
signals:
void apiClientChanged();
void scanningChanged();
private slots:
void onSessionFound(Jellyfin::Model::ControllableSession * session);
void onSessionLost(QString sessionId);
void onSessionsReset();
private:
ApiClient *m_apiClient = nullptr;
bool m_scanning = false;
bool m_componentComplete = false;
QList<std::pair<Model::RemoteSessionScanner *, QSharedPointer<Model::ControllableSession>>> m_sessions;
QList<Model::RemoteSessionScanner *> m_scanners;
};
} // NS ViewModel
} // NS Jellyfin
#endif // JELLYFIN_VIEWMODEL_REMOTEDEVICE_H