KStandardItemList: have emblem when hovering

[dolphin.git] / src / dolphinremoveaction.h

diff --git a/src/dolphinremoveaction.h b/src/dolphinremoveaction.h
index 85f404318b74da575ba954d5110c5f7e9b7107b7..645359da08511f99148874ba5b5e87c236e16783 100644 (file)
--- a/src/dolphinremoveaction.h
+++ b/src/dolphinremoveaction.h
@@ -1,48 +1,40 @@
-/***************************************************************************
- *   Copyright (C) 2013 by Dawit Alemayehu <adawit@kde.org                 *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program 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 General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2013 Dawit Alemayehu <adawit@kde.org>
+ * SPDX-FileCopyrightText: 2017 Elvis Angelaccio <elvis.angelaccio@kde.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #ifndef DOLPHINREMOVEACTION_H
 #define DOLPHINREMOVEACTION_H
 
 #include "dolphin_export.h"
 
+#include <KActionCollection>
+
 #include <QAction>
 #include <QPointer>
 
-#include <KActionCollection>
-
 /**
  * A QAction that manages the delete based on the current state of
  * the Shift key or the parameter passed to update.
  *
- * This class expects the presence of both the "move_to_trash" and "delete"
- * actions in @ref collection.
+ * This class expects the presence of both the KStandardAction::MoveToTrash and
+ * KStandardAction::DeleteFile actions in @ref collection.
  */
 class DOLPHIN_EXPORT DolphinRemoveAction : public QAction
 {
-  Q_OBJECT
+    Q_OBJECT
 public:
-    DolphinRemoveAction(QObject* parent, KActionCollection* collection);
+    enum class ShiftState { Unknown, Pressed, Released };
+
+    DolphinRemoveAction(QObject *parent, KActionCollection *collection);
+
     /**
-     * Updates this action key based on the state of the Shift key.
+     * Updates this action key based on @p shiftState.
+     * Default value is QueryShiftState, meaning it will query QGuiApplication::modifiers().
      */
-    void update();
+    void update(ShiftState shiftState = ShiftState::Unknown);
 
 private Q_SLOTS:
     void slotRemoveActionTriggered();