File indexing completed on 2024-04-21 05:45:43

 /*
     This file is part of the KDE project
     SPDX-FileCopyrightText: 2020 Felix Ernst <felixernst@kde.org>
 
     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
 */
 
 #ifndef DOLPHINURLNAVIGATORSCONTROLLER_H
 #define DOLPHINURLNAVIGATORSCONTROLLER_H
 
 #include <KCompletion>
 
 #include <QObject>
 
 #include <forward_list>
 
 class DolphinUrlNavigator;
 
 /**
  * @brief A controller managing all DolphinUrlNavigators.
  *
  * This class is used to apply settings changes to all constructed DolphinUrlNavigators.
  *
  * @see DolphinUrlNavigator
  */
 class DolphinUrlNavigatorsController : public QObject
 {
     Q_OBJECT
 
 public:
     DolphinUrlNavigatorsController() = delete;
 
 public Q_SLOTS:
     /**
      * Refreshes all DolphinUrlNavigators to get synchronized with the
      * Dolphin settings if they were changed.
      */
     static void slotReadSettings();
 
     static void slotPlacesPanelVisibilityChanged(bool visible);
 
 private:
     /**
      * @return whether the places selector of DolphinUrlNavigators should be visible.
      */
     static bool placesSelectorVisible();
 
     /**
      * Adds \p dolphinUrlNavigator to the list of DolphinUrlNavigators
      * controlled by this class.
      */
     static void registerDolphinUrlNavigator(DolphinUrlNavigator *dolphinUrlNavigator);
 
     /**
      * Removes \p dolphinUrlNavigator from the list of DolphinUrlNavigators
      * controlled by this class.
      */
     static void unregisterDolphinUrlNavigator(DolphinUrlNavigator *dolphinUrlNavigator);
 
 private Q_SLOTS:
     /**
      * Sets the completion mode for all DolphinUrlNavigators and saves it in settings.
      */
     static void setCompletionMode(const KCompletion::CompletionMode completionMode);
 
 private:
     /** Contains all currently constructed DolphinUrlNavigators */
     static std::forward_list<DolphinUrlNavigator *> s_instances;
 
     /** Caches the (negated) places panel visibility */
     static bool s_placesSelectorVisible;
 
     friend class DolphinUrlNavigator;
 };
 
 #endif // DOLPHINURLNAVIGATORSCONTROLLER_H