src/dolphinremoveaction.h

   1 /*
   2  * SPDX-FileCopyrightText: 2013 Dawit Alemayehu <adawit@kde.org>
   3  * SPDX-FileCopyrightText: 2017 Elvis Angelaccio <elvis.angelaccio@kde.org>
   4  *
   5  * SPDX-License-Identifier: GPL-2.0-or-later
   6  */
   7
   8 #ifndef DOLPHINREMOVEACTION_H
   9 #define DOLPHINREMOVEACTION_H
  10
  11 #include "dolphin_export.h"
  12
  13 #include <KActionCollection>
  14
  15 #include <QAction>
  16 #include <QPointer>
  17
  18 /**
  19  * A QAction that manages the delete based on the current state of
  20  * the Shift key or the parameter passed to update.
  21  *
  22  * This class expects the presence of both the KStandardAction::MoveToTrash and
  23  * KStandardAction::DeleteFile actions in @ref collection.
  24  */
  25 class DOLPHIN_EXPORT DolphinRemoveAction : public QAction
  26 {
  27     Q_OBJECT
  28 public:
  29     enum class ShiftState { Unknown, Pressed, Released };
  30
  31     DolphinRemoveAction(QObject *parent, KActionCollection *collection);
  32
  33     /**
  34      * Updates this action key based on @p shiftState.
  35      * Default value is QueryShiftState, meaning it will query QGuiApplication::modifiers().
  36      */
  37     void update(ShiftState shiftState = ShiftState::Unknown);
  38
  39 private Q_SLOTS:
  40     void slotRemoveActionTriggered();
  41
  42 private:
  43     QPointer<KActionCollection> m_collection;
  44     QPointer<QAction> m_action;
  45 };
  46
  47 #endif