nymea-app/libnymea-app/interfacesmodel.h

123 lines
3.7 KiB
C++

// SPDX-License-Identifier: LGPL-3.0-or-later
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
*
* Copyright (C) 2013 - 2024, nymea GmbH
* Copyright (C) 2024 - 2025, chargebyte austria GmbH
*
* This file is part of libnymea-app.
*
* libnymea-app 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 3
* of the License, or (at your option) any later version.
*
* libnymea-app 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 libnymea-app. If not, see <https://www.gnu.org/licenses/>.
*
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef INTERFACESMODEL_H
#define INTERFACESMODEL_H
#include <QObject>
#include <QAbstractListModel>
#include "things.h"
#include "engine.h"
#include "thingsproxy.h"
class InterfacesModel : public QAbstractListModel
{
Q_OBJECT
Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
// Required
Q_PROPERTY(Engine* engine READ engine WRITE setEngine NOTIFY engineChanged)
// Optional filters
Q_PROPERTY(ThingsProxy* things READ things WRITE setThings NOTIFY thingsChanged)
Q_PROPERTY(QStringList shownInterfaces READ shownInterfaces WRITE setShownInterfaces NOTIFY shownInterfacesChanged)
Q_PROPERTY(bool showUncategorized READ showUncategorized WRITE setShowUncategorized NOTIFY showUncategorizedChanged)
public:
enum Roles {
RoleName
};
Q_ENUMS(Roles)
explicit InterfacesModel(QObject *parent = nullptr);
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role) const override;
QHash<int, QByteArray> roleNames() const override;
Engine* engine() const;
void setEngine(Engine *engine);
ThingsProxy* things() const;
void setThings(ThingsProxy *things);
QStringList shownInterfaces() const;
void setShownInterfaces(const QStringList &shownInterfaces);
bool showUncategorized() const;
void setShowUncategorized(bool showUncategorized);
Q_INVOKABLE QString get(int index) const;
signals:
void countChanged();
void engineChanged();
void thingsChanged();
void shownInterfacesChanged();
void showUncategorizedChanged();
private slots:
void syncInterfaces();
void rowsChanged(const QModelIndex &index, int first, int last);
private:
Engine *m_engine = nullptr;
QMetaObject::Connection m_thingClassesCountChangedConnection;
QStringList m_interfaces;
ThingsProxy *m_thingsProxy = nullptr;
QMetaObject::Connection m_thingsCountChangedConnection;
QStringList m_shownInterfaces;
bool m_showUncategorized = false;
};
class InterfacesSortModel: public QSortFilterProxyModel
{
Q_OBJECT
Q_PROPERTY(int count READ rowCount NOTIFY countChanged)
Q_PROPERTY(InterfacesModel* interfacesModel READ interfacesModel WRITE setInterfacesModel NOTIFY interfacesModelChanged)
public:
InterfacesSortModel(QObject *parent = nullptr);
InterfacesModel* interfacesModel() const;
void setInterfacesModel(InterfacesModel* interfacesModel);
bool lessThan(const QModelIndex &left, const QModelIndex &right) const Q_DECL_OVERRIDE;
Q_INVOKABLE QString get(int index) const;
signals:
void countChanged();
void interfacesModelChanged();
private:
InterfacesModel* m_interfacesModel = nullptr;
};
#endif // INTERFACESMODEL_H