Warning, file /plasma/libksysguard/processui/ProcessFilter.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
     KSysGuard, the KDE System Guard
 
     SPDX-FileCopyrightText: 1999, 2000 Chris Schlaeger <cs@kde.org>
     SPDX-FileCopyrightText: 2006 John Tapsell <john.tapsell@kdemail.net>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 
 */
 
 #ifndef PROCESSFILTER_H_
 #define PROCESSFILTER_H_
 
 #include <QObject>
 #include <QSortFilterProxyModel>
 
 class QModelIndex;
 
 #ifdef Q_OS_WIN
 // this workaround is needed to make krunner link under msvc
 // please keep it this way even if you port this library to have a _export.h header file
 #define KSYSGUARD_EXPORT
 #else
 #define KSYSGUARD_EXPORT Q_DECL_EXPORT
 #endif
 
 class KSYSGUARD_EXPORT ProcessFilter : public QSortFilterProxyModel
 {
     Q_OBJECT
     Q_ENUMS(State)
 
 public:
     enum State { AllProcesses = 0, AllProcessesInTreeForm, SystemProcesses, UserProcesses, OwnProcesses, ProgramsOnly };
     explicit ProcessFilter(QObject *parent = nullptr)
         : QSortFilterProxyModel(parent)
     {
         mFilter = AllProcesses;
     }
     ~ProcessFilter() override
     {
     }
     bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
     State filter() const
     {
         return mFilter;
     }
 
 public Q_SLOTS:
     void setFilter(State index);
 
 protected:
     bool filterAcceptsRow(int source_row, const QModelIndex &source_parent) const override;
 
     State mFilter;
 };
 
 #endif