File indexing completed on 2024-05-05 05:37:32

 /*
     SPDX-FileCopyrightText: 2011 Lionel Chauvin <megabigbug@yahoo.fr>
     SPDX-FileCopyrightText: 2011, 2012 Cédric Bellegarde <gnumdk@gmail.com>
     SPDX-FileCopyrightText: 2016 Kai Uwe Broulik <kde@privat.broulik.de>
 
     SPDX-License-Identifier: MIT
 */
 
 #pragma once
 
 #include <config-X11.h>
 #ifdef HAVE_X11
 #include <xcb/xcb.h>
 #endif
 
 #include <kdedmodule.h>
 
 #include "menuimporter.h"
 #include <QPointer>
 
 class QDBusServiceWatcher;
 class KDBusMenuImporter;
 class AppmenuDBus;
 class VerticalMenu;
 namespace KWayland
 {
 namespace Client
 {
 class PlasmaShell;
 };
 };
 
 class AppMenuModule : public KDEDModule, protected QDBusContext
 {
     Q_OBJECT
 public:
     AppMenuModule(QObject *parent, const QList<QVariant> &list);
     ~AppMenuModule() override;
     bool eventFilter(QObject *object, QEvent *event) override;
 
 Q_SIGNALS:
     /**
      * We do not know where is menu decoration button, so tell kwin to show menu
      */
     void showRequest(const QString &serviceName, const QDBusObjectPath &menuObjectPath, int actionId);
     /**
      * This signal is emitted whenever popup menu/menubar is shown
      * Useful for decorations to know if menu button should look pressed
      */
     void menuShown(const QString &service, const QDBusObjectPath &objectPath);
     /**
      * This signal is emitted whenever popup menu/menubar is hidden
      * Useful for decorations to know if menu button should be release
      */
     void menuHidden(const QString &service, const QDBusObjectPath &objectPath);
 
 private Q_SLOTS:
     /**
      * A new window was registered to AppMenu
      *
      * For compatibility this will set the DBus service name and menu object path as properties
      * on the window so we keep working with clients that use the DBusMenu "properly".
      */
     void slotWindowRegistered(WId id, const QString &serviceName, const QDBusObjectPath &menuObjectPath);
     /**
      * Show menu at QPoint(x,y) for DBus serviceName and menuObjectPath
      * if x or y == -1, show in application window
      */
     void slotShowMenu(int x, int y, const QString &serviceName, const QDBusObjectPath &menuObjectPath, int actionId);
     /**
      * Reconfigure module
      */
     void reconfigure();
 
     void itemActivationRequested(int actionId, uint timeStamp);
 
 private:
     void hideMenu();
 
     void fakeUnityAboutToShow(const QString &service, const QDBusObjectPath &menuObjectPath);
 
     KDBusMenuImporter *getImporter(const QString &service, const QString &path);
     void initMenuWayland();
 
     MenuImporter *m_menuImporter = nullptr;
     AppmenuDBus *m_appmenuDBus;
     QDBusServiceWatcher *m_menuViewWatcher;
     QPointer<VerticalMenu> m_menu;
 
 #ifdef HAVE_X11
     xcb_connection_t *m_xcbConn = nullptr;
 #endif
     KWayland::Client::PlasmaShell *m_plasmashell = nullptr;
 };