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latte-dock/declarativeimports/core/environment.h
2020-12-26 19:39:11 +02:00

88 lines
2.2 KiB
C++

/*
* Copyright 2020 Michail Vourlakos <mvourlakos@gmail.com>
*
* This file is part of Latte-Dock
*
* Latte-Dock 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.
*
* Latte-Dock 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. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef LATTEENVIRONMENT_H
#define LATTEENVIRONMENT_H
// Qt
#include <QObject>
#include <QQmlEngine>
#include <QJSEngine>
namespace Latte{
class Environment final: public QObject
{
Q_OBJECT
Q_PROPERTY(int separatorLength READ separatorLength CONSTANT)
Q_PROPERTY(uint shortDuration READ shortDuration NOTIFY shortDurationChanged)
Q_PROPERTY(uint longDuration READ longDuration NOTIFY longDurationChanged)
Q_PROPERTY(uint frameworksVersion READ frameworksVersion NOTIFY frameworksVersionChanged)
Q_PROPERTY(uint plasmaDesktopVersion READ plasmaDesktopVersion NOTIFY plasmaDesktopVersionChanged)
public:
static const int SeparatorLength = 5;
explicit Environment(QObject *parent = nullptr);
int separatorLength() const;
uint shortDuration() const;
uint longDuration() const;
uint frameworksVersion() const;
uint plasmaDesktopVersion();
public slots:
Q_INVOKABLE uint makeVersion(uint major, uint minor, uint release) const;
signals:
void frameworksVersionChanged();
void longDurationChanged();
void plasmaDesktopVersionChanged();
void shortDurationChanged();
private:
void loadPlasmaDesktopVersion();
uint identifyPlasmaDesktopVersion();
private:
int m_plasmaDesktopVersion{ -1};
};
static QObject *environment_qobject_singletontype_provider(QQmlEngine *engine, QJSEngine *scriptEngine)
{
Q_UNUSED(engine)
Q_UNUSED(scriptEngine)
// NOTE: QML engine is the owner of this resource
return new Environment;
}
}
#endif