diff --git a/src/kwindowinfo.h b/src/kwindowinfo.h
index 068183c..013d6f7 100644
--- a/src/kwindowinfo.h
+++ b/src/kwindowinfo.h
@@ -1,607 +1,607 @@
 /*
     This file is part of the KDE libraries
     SPDX-FileCopyrightText: 1999 Matthias Ettrich <ettrich@kde.org>
     SPDX-FileCopyrightText: 2007 Lubos Lunak <l.lunak@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-or-later
 */
 /*
  * kwindowinfo.h. Part of the KDE project.
  */
 
 #ifndef KWINDOWINFO_H
 #define KWINDOWINFO_H
 
 #include <kwindowsystem_export.h>
 #include <QWidgetList> //For WId
 #include <QExplicitlySharedDataPointer>
 #include <QStringList>
 
 #include <netwm_def.h>
 
 class KWindowInfoPrivate;
 
 /**
  * This class provides information about a given window in the platform specific
  * windowing system. It provides the information for the current state when a
  * KWindowInfo instance gets created. The instance does not get updated when the
  * window changes. To get update about window changes connect to the
  * @link KWindowSystem::windowChanged windowChanged@endlink signal of KWindowSystem
  * and create a new KWindowInfo instance to reflect the current state.
  *
  * KWindowInfo does not encapsulate all information about the window. One needs to
  * request which information is required by passing the appropriate NET::Property and
  * NET::Property2 flags to the constructor. Please refer to the documentation of the
  * methods to see which flags are required. This is done to limit the interaction with
  * the underlying windowing system as fetching the information can cause several context
  * switches and roundtrips to a server instance (e.g. when using the X11 platform).
  *
  * Please note that KWindowInfo is an abstraction of the underlying windowing system
  * inspired by the X11 platform. Thus not all concepts apply to all platforms and some
  * methods might return a default value for some platforms.
  *
  * Example usage of this class illustrated by monitoring a QWidget for change of the
  * demands attention window state:
  *
  * @code
  * QWidget *widget = new QWidget(nullptr);
  * widget->show(); // ensures native window gets created
  * connect(KWindowSystem::self(), static_cast<void (KWindowSystem::*)(WId, unsigned int)>(&KWindowSystem::windowChanged),
  *        [window](WId winId, unsigned int properties) {
  *     if (widget->winId() != winId) {
  *         return; // not our window
  *     }
  *     if (properties & NET::WMState) {
  *         // let's check whether our window is demanding attention
  *         KWindowInfo info(widget->winId(), NET::WMState);
  *         qDebug() << "Has demands attention: " << info.hasState(NET::DemandsAttention);
  *     }
  * });
  * @endcode
  */
 class KWINDOWSYSTEM_EXPORT KWindowInfo
 {
 public:
     /**
      * Reads all the info about the given window.
      *
      * Only the information requested through the @p properties and @p properties2
      * parameters are fetched. Refer to the methods you are interested in to see
      * which flags to pass.
      *
      * @param window The platform specific window identifier
      * @param properties Bitmask of NET::Property
      * @param properties2 Bitmask of NET::Property2
      */
     KWindowInfo(WId window, NET::Properties properties, NET::Properties2 properties2 = NET::Properties2());
     ~KWindowInfo();
     /**
      * Returns false if this window info is not valid.
      *
      * In case the window does not exist @c false is returned. Also if there is no
      * appropriate implementation for KWindowInfo on the current windowing
      * system platform this method returns @c false. In that case all methods return a
      * default value and thus it is recommended to check whether valid returns @c true.
      *
      * @param withdrawn_is_valid if true, windows in the withdrawn state
      *        (i.e. not managed) are also considered. This is usually not the case.
      */
     bool valid(bool withdrawn_is_valid = false) const;
     /**
      * Returns the window identifier.
      */
     WId win() const;
     /**
      * Returns the window's state flags.
      *
      * Requires NET::WMState passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMState);
      * if (info.valid())
      *     info.state();
      * @endcode
      *
      * @see NET::State
      */
     NET::States state() const;
     /**
      * Returns true if the window has the given state flag set.
      *
      * Requires NET::WMState passed as properties parameter to the constructor.
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMState);
      * if (info.valid())
      *     info.hasState(NET::DemandsAttention);
      * @endcode
      *
      * @see NET::State
      */
     bool hasState(NET::States s) const;
     /**
      * Returns true if the window is minimized.
      *
      * Note that it is true only if the window is truly minimized,
      * not shaded or on another virtual desktops,
      * which makes it different from mappingState() == NET::Iconic
      * or QWidget::isMinimized().
      * Requires NET::WMState and NET::XAWMState passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMState | NET::XAWMState);
      * if (info.valid())
      *     info.isMinimized();
      * @endcode
      */
     bool isMinimized() const;
     /**
      * Returns the mapping state of the window.
      *
      * Note that it's very likely that you don't want to use this function,
      * and use isOnDesktop(), isMinimized() etc. instead.
      * Requires NET::XAWMState passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::XAWMState);
      * if (info.valid())
      *     info.mappingState();
      * @endcode
      *
      * @see NET::MappingState
      * @see isOnDesktop()
      * @see isMinimzed()
      */
     NET::MappingState mappingState() const;
     /**
      * Returns the window extended (partial) strut.
      *
      * Requires NET::WM2ExtendedStrut passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2ExtendedStrut);
      * if (info.valid())
      *     info.extendedStrut();
      * @endcode
      */
     NETExtendedStrut extendedStrut() const;
     /**
      * Returns the window type of this window.
      *
      * The argument should be all window types your application supports.
      * Requires NET::WMWindowType passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMWindowType);
      * if (info.valid())
      *     info.windowType(NET::NormalMask | NET::DialogMask);
      * @endcode
      *
      * @see NET::WindowType
      * @see NET::WindowTypeMask
      */
     NET::WindowType windowType(NET::WindowTypes supported_types) const;
     /**
      * Returns the visible name of the window.
      *
      * The visible name differs from the name by including possible <2> appended
      * when there are two or more windows with the same name.
      * Requires NET::WMVisibleName passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMVisibleName);
      * if (info.valid())
      *     info.visibleName();
      * @endcode
      *
      * @see name()
      */
     QString visibleName() const;
     /**
      * Returns a visible name with state.
      *
      * This is a simple convenience function that returns the
      * visible name but with parentheses around minimized windows.
      * Requires NET::WMVisibleName, NET::WMState and NET::XAWMState passed
      * as properties parameter to the constructor.
      * @return the window name with state
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMVisibleName | NET::WMState | NET::XAWMState);
      * if (info.valid())
      *     info.visibleNameWithState();
      * @endcode
      *
      * @see visibleName()
      */
     QString visibleNameWithState() const;
     /**
      * Returns the name of the window, as specified by the application.
      *
      * The difference to visibleName() is that this is the name provided by
      * the application without any modifications by the window manager.
      * You should often use visibleName() instead.
      * Requires NET::WMName passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMName);
      * if (info.valid())
      *     info.name();
      * @endcode
      *
      * @see visibleName()
      */
     QString name() const;
     /**
      * Returns the visible name of the window that should be shown in a taskbar.
      *
      * Note that this has nothing to do with normal icons but with an "iconic"
      * representation of the window.
      * Requires NET::WMVisibleIconName passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMVisibleIconName);
      * if (info.valid())
      *     info.visibleIconName();
      * @endcode
      */
     QString visibleIconName() const;
     /**
      * Returns a visible icon name with state.
      *
      * This is a simple convenience function that returns the
      * visible iconic name but with parentheses around minimized windows.
      * Note that this has nothing to do with normal icons.
      * Requires NET::WMVisibleIconName, NET::WMState and NET::XAWMState passed
      * as properties parameter to the constructor.
      * @return the window iconic name with state
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMVisibleIconName | NET::WMState | NET::XAWMState);
      * if (info.valid())
      *     info.visibleIconNameWithState();
      * @endcode
      *
      * @see visibleIconName()
      */
     QString visibleIconNameWithState() const;
     /**
      * Returns the name of the window that should be shown in taskbar.
      *
      * Note that this has nothing to do with normal icons but with an "iconic"
      * representation of the window.
      * Requires NET::WMIconName passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMIconName);
      * if (info.valid())
      *     info.iconName();
      * @endcode
      */
     QString iconName() const;
     /**
      * Returns true if the window is on the currently active virtual desktop.
      *
      * Requires NET::WMDesktop passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMDesktop);
      * if (info.valid())
      *     info.isOnCurrentDesktop();
      * @endcode
      */
     bool isOnCurrentDesktop() const;
     /**
      * Returns true if the window is on the given virtual desktop.
      *
      * Requires NET::WMDesktop passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMDesktop);
      * if (info.valid())
      *     info.isOnDesktop(KWindowSystem::currentDesktop());
      * @endcode
      */
     bool isOnDesktop(int desktop) const;
     /**
      * Returns true if the window is on all desktops.
      *
      * A window is on all desktops if desktop() returns NET::OnAllDesktops.
      * Requires NET::WMDesktop passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMDesktop);
      * if (info.valid())
      *     info.onAllDesktops();
      * @endcode
      *
      * @see desktop()
      */
     bool onAllDesktops() const;
     /**
      * Returns the virtual desktop this window is on.
      *
      * If the window is on all desktops NET::OnAllDesktops is returned.
      * You should prefer using isOnDesktop().
      * Requires NET::WMDesktop passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMDesktop);
      * if (info.valid())
      *     info.desktop();
      * @endcode
      *
      * @see isOnDesktop()
      */
     int desktop() const;
     /**
      * Returns the list of activity UUIDs this window belongs to.
      *
      * The Plasma workspace allows the user to separate her work into
      * different activities, by assigning windows, documents etc. to
      * the specific ones. An activity is an abstract concept whose meaning
      * can differ from one user to another. Typical examples of activities
      * are "developing a KDE project", "studying the 19th century art",
      * "composing music", "lazing on a Sunday afternoon" etc.
      *
      * If the list is empty, or contains a null UUID, the window is on
      * all activities.
      *
      * Requires NET::WM2Activities passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2Activities);
      * if (info.valid())
      *     info.desktop();
      * @endcode
      *
      * @note Activities are only supported on Plasma Workspace on X11
      *
      * @since 5.0
      */
     QStringList activities() const;
     /**
      * Returns the position and size of the window contents.
      *
      * Requires NET::WMGeometry passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMGeometry);
      * if (info.valid())
      *     info.geometry();
      * @endcode
      */
     QRect geometry() const;
     /**
      * Returns the frame geometry of the window, i.e. including the window decoration.
      *
      * Requires NET::WMFrameExtents passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMFrameExtents);
      * if (info.valid())
      *     info.frameGeometry();
      * @endcode
      */
     QRect frameGeometry() const;
     /**
      * Returns the window identifier of the main window this window belongs to.
      *
      * On platform X11 this is the value of the WM_TRANSIENT_FOR property.
      *
      * Requires NET::WM2TransientFor passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2TransientFor);
      * if (info.valid())
      *     info.transientFor();
      * @endcode
      */
     WId transientFor() const;
     /**
      * Returns the leader window for the group the window is in, if any.
      *
      * Requires NET::WM2GroupLeader passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2GroupLeader);
      * if (info.valid())
      *     info.groupLeader();
      * @endcode
      */
     WId groupLeader() const;
 
     /**
      * Returns the class component of the window class for the window.
      *
      * On platform X11 this is part of the WM_CLASS property.
      * Requires NET::WM2WindowClass passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2WindowClass);
      * if (info.valid())
      *     info.windowClassClass();
      * @endcode
      */
     QByteArray windowClassClass() const;
 
     /**
      * Returns the name component of the window class for the window.
      *
      * On platform X11 this is part of the WM_CLASS property.
      * Requires NET::WM2WindowClass passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2WindowClass);
      * if (info.valid())
      *     info.windowClassName();
      * @endcode
      */
     QByteArray windowClassName() const;
 
     /**
      * Returns the window role for the window.
      *
      * On platform X11 this is the value of the WM_WINDOW_ROLE property.
      * Requires NET::WM2WindowRole passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2WindowRole);
      * if (info.valid())
      *     info.windowRole();
      * @endcode
      */
     QByteArray windowRole() const;
 
     /**
      * Returns the client machine for the window.
      *
      * On platform X11 this is the value of the WM_CLIENT_MACHINE property.
      * Requires NET::WM2ClientMachine passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2ClientMachine);
      * if (info.valid())
      *     info.clientMachine();
      * @endcode
      */
     QByteArray clientMachine() const;
 
     /**
      * Returns true if the given action is currently supported for the window.
      *
      * On platform X11 the supported actions are set by the window manager and
      * can differ depending on the window manager.
      * Requires NET::WM2AllowedActions passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2AllowedActions);
      * if (info.valid())
      *     info.actionSupported(NET::ActionClose);
      * @endcode
      */
     bool actionSupported(NET::Action action) const;
 
     /**
      * Returns the desktop file name of the window's application if present.
      *
      * This is either the base name without full path and without file extension of the
      * desktop file for the window's application (e.g. "org.kde.foo").
      *
      * If the application's desktop file name is not at a standard location it should be
      * the full path to the desktop file name (e.g. "/opt/kde/share/org.kde.foo.desktop").
      *
      * Requires NET::WM2DesktopFileName passed as properties2 parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), 0, NET::WM2DesktopFileName);
      * if (info.valid())
      *     info.desktopFileName();
      * @endcode
      *
      * @since 5.29
      **/
     QByteArray desktopFileName() const;
 
     /**
      * Returns the process ID of the window's application if present.
      *
      * Requires NET::WMPid passed as properties parameter to the constructor.
      *
      * @code
      * QWidget *window = new QWidget(nullptr);
      * window->show();
      * KWindowInfo info(window->winId(), NET::WMPid);
      * if (info.valid())
-     *     info.desktopFileName();
+     *     info.pid();
      * @endcode
      *
      * @since 5.29
      */
     int pid() const;
 
     /**
      * Returns service name of a window's application menu if present.
      *
      * Requires NET::WMPid passed as properties parameter to the constructor.
      *
      * @since 5.69
      */
     QByteArray applicationMenuServiceName() const;
 
     /**
      * Returns object path of a window's application menu if present.
      *
      * Requires NET::WMPid passed as properties parameter to the constructor.
      *
      * @since 5.69
      */
     QByteArray applicationMenuObjectPath() const;
 
     /**
      * Copy constructor.
      */
     KWindowInfo(const KWindowInfo &);
     /**
      * Assignment operator.
      */
     KWindowInfo &operator=(const KWindowInfo &);
 private:
     QExplicitlySharedDataPointer<KWindowInfoPrivate> d;
 };
 
 #endif // multiple inclusion guard