File indexing completed on 2025-01-12 12:26:25

 /*
    This file is part of the KDE project
 
    Copyright (C) 2007 Tobias Koenig <tokoe@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.
 
    This library 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
    Library General Public License for more details.
 
    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
 */
 
 #ifndef KFILETREEVIEW_H
 #define KFILETREEVIEW_H
 
 #include <QTreeView>
 
 #include <QUrl>
 
 #include <kdelibs4support_export.h>
 
 /**
  * The file treeview offers a treeview on the filesystem.
  */
 class KDELIBS4SUPPORT_DEPRECATED_EXPORT KFileTreeView : public QTreeView // exported only for kfiletreeviewtest
 {
     Q_OBJECT
 
 public:
     /**
      * Creates a new file tree view.
      */
     KFileTreeView(QWidget *parent = nullptr);
 
     /**
      * Destroys the file tree view.
      */
     ~KFileTreeView() override;
 
     /**
      * Returns the current url.
      */
     QUrl currentUrl() const;
 
     /**
      * Returns the selected url.
      */
     QUrl selectedUrl() const;
 
     /**
      * Returns all selected urls.
      */
     QList<QUrl> selectedUrls() const;
 
     /**
      * Returns the current root url of the view.
      */
     QUrl rootUrl() const;
 
     /**
      * Returns true if the view is currently showing hidden files
      * @since 4.3
      */
     bool showHiddenFiles() const;
 
     /**
      * @reimplemented
      */
     QSize sizeHint() const override;
 
 public Q_SLOTS:
     /**
      * Sets whether the dir-only mode is @p enabled.
      *
      * In dir-only mode, only directories and subdirectories
      * are listed in the view.
      */
     void setDirOnlyMode(bool enabled);
 
     /**
      * Sets whether hidden files shall be listed.
      */
     void setShowHiddenFiles(bool enabled);
 
     /**
      * Sets the current @p url of the view.
      */
     void setCurrentUrl(const QUrl &url);
 
     /**
      * Sets the root @p url of the view.
      *
      * The default is file:///.
      */
     void setRootUrl(const QUrl &url);
 
 Q_SIGNALS:
     /**
      * This signal is emitted whenever an @p url has been activated.
      */
     void activated(const QUrl &url);
 
     /**
      * This signal is emitted whenever the current @p url has been changed.
      */
     void currentChanged(const QUrl &url);
 
 protected:
     using QTreeView::currentChanged;
     void contextMenuEvent(QContextMenuEvent *) override;
 
 private:
     class Private;
     Private *const d;
 
     Q_PRIVATE_SLOT(d, void _k_activated(const QModelIndex &))
     Q_PRIVATE_SLOT(d, void _k_currentChanged(const QModelIndex &, const QModelIndex &))
     Q_PRIVATE_SLOT(d, void _k_expanded(const QModelIndex &))
 };
 
 #endif