src/kitemviews/private/kfileitemclipboard.h

   1 /*
   2  * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
   3  *
   4  * SPDX-License-Identifier: GPL-2.0-or-later
   5  */
   6
   7 #ifndef KFILEITEMCLIPBOARD_H
   8 #define KFILEITEMCLIPBOARD_H
   9
  10 #include "dolphin_export.h"
  11
  12 #include <QList>
  13 #include <QObject>
  14 #include <QSet>
  15 #include <QUrl>
  16
  17 /**
  18  * @brief Wrapper for QClipboard to provide fast access for checking
  19  *        whether a KFileItem has been clipped.
  20  */
  21 class DOLPHIN_EXPORT KFileItemClipboard : public QObject
  22 {
  23     Q_OBJECT
  24
  25 public:
  26     static KFileItemClipboard* instance();
  27
  28     bool isCut(const QUrl& url) const;
  29
  30     QList<QUrl> cutItems() const;
  31
  32 signals:
  33     void cutItemsChanged();
  34
  35 protected:
  36     ~KFileItemClipboard() override;
  37
  38 private slots:
  39     void updateCutItems();
  40
  41 private:
  42     KFileItemClipboard();
  43
  44     QSet<QUrl> m_cutItems;
  45
  46     friend class KFileItemClipboardSingleton;
  47 };
  48
  49 #endif