14e7afcb4e
The pipeline stages are also now properly managed, which should prevent use-after-free errors. BUG: 453026
62 lines
1.3 KiB
C++
62 lines
1.3 KiB
C++
/*
|
|
SPDX-FileCopyrightText: 2020 Vlad Zahorodnii <vlad.zahorodnii@kde.org>
|
|
|
|
SPDX-License-Identifier: GPL-2.0-or-later
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include "kwinglobals.h"
|
|
|
|
#include <QObject>
|
|
|
|
namespace KWin
|
|
{
|
|
|
|
class Output;
|
|
class ColorDevice;
|
|
class ColorManagerPrivate;
|
|
|
|
/**
|
|
* The ColorManager class is the entry point into color management facilities.
|
|
*/
|
|
class KWIN_EXPORT ColorManager : public QObject
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
~ColorManager() override;
|
|
|
|
/**
|
|
* Returns the color device for the specified @a output, or @c null if there is no
|
|
* any device.
|
|
*/
|
|
ColorDevice *findDevice(Output *output) const;
|
|
|
|
/**
|
|
* Returns the list of all available color devices.
|
|
*/
|
|
QVector<ColorDevice *> devices() const;
|
|
|
|
Q_SIGNALS:
|
|
/**
|
|
* This signal is emitted when a new color device @a device has been added.
|
|
*/
|
|
void deviceAdded(ColorDevice *device);
|
|
/**
|
|
* This signal is emitted when a color device has been removed. @a device indicates
|
|
* what color device was removed.
|
|
*/
|
|
void deviceRemoved(ColorDevice *device);
|
|
|
|
private Q_SLOTS:
|
|
void handleOutputEnabled(Output *output);
|
|
void handleOutputDisabled(Output *output);
|
|
void handleSessionActiveChanged(bool active);
|
|
|
|
private:
|
|
QScopedPointer<ColorManagerPrivate> d;
|
|
KWIN_SINGLETON(ColorManager)
|
|
};
|
|
|
|
} // namespace KWin
|