iccsettings_p.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-08-09
 * Description : central place for ICC settings - Private header.
 *
 * Copyright (C) 2005-2006 by F.J. Cruz <fj dot cruz at supercable dot es>
 * Copyright (C) 2005-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2009-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
 *
 * 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, 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.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_ICC_SETTINGS_P_H
#define DIGIKAM_ICC_SETTINGS_P_H
 
#include "iccsettings.h"
#include "digikam_config.h"
 
// Qt includes
 
#include <QApplication>
#include <QScreen>
#include <QPointer>
#include <QWidget>
#include <QWindow>
#include <QDir>
#include <QFileInfo>
#include <QMutex>
#include <QMutexLocker>
 
// KDE includes
 
#include <kconfiggroup.h>
#include <ksharedconfig.h>
 
// Local includes
 
#include "digikam_debug.h"
#include "iccprofile.h"
#include "icctransform.h"
 
namespace Digikam
{
 
class Q_DECL_HIDDEN IccSettings::Private
{
public:
 
    explicit Private();
 
    QList<IccProfile>    scanDirectories(const QStringList& dirs);
    void                 scanDirectory(const QString& path, const QStringList& filter, QList<IccProfile>* const profiles);
 
    IccProfile           profileFromWindowSystem(QWidget* const widget);
 
    ICCSettingsContainer readFromConfig()               const;
    void                 writeToConfig()                const;
    void                 writeManagedViewToConfig()     const;
    void                 writeManagedPreviewsToConfig() const;
 
public:
 
    ICCSettingsContainer   settings;
    QMutex                 mutex;
 
    QList<IccProfile>      profiles;
 
    QHash<int, IccProfile> screenProfiles;
 
    const QString          configGroup;
 
#if (QT_VERSION > QT_VERSION_CHECK(5, 99, 0))
 
#   ifdef HAVE_X11
 
private:
 
    // X11 helper functions for Qt6 support.
    // Imported from https://code.qt.io/cgit/qt/qtx11extras.git/tree/src/x11extras/qx11info_x11.cpp?h=5.15.2#n102
 
    bool     isX11();
    quint32  getAppRootWindow(int);
    QScreen* findScreenForVirtualDesktop(int);
    int      appScreen();
    Display* display();
 
#   endif
 
#endif
 
};
 
} // namespace Digikam
 
#endif // DIGIKAM_ICC_SETTINGS_P_H