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0001 /* This file is part of the KDE project 0002 * Copyright (C) 2006-2007 Thomas Zander <zander@kde.org> 0003 * 0004 * This library is free software; you can redistribute it and/or 0005 * modify it under the terms of the GNU Library General Public 0006 * License as published by the Free Software Foundation; either 0007 * version 2 of the License, or (at your option) any later version. 0008 * 0009 * This library is distributed in the hope that it will be useful, 0010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0012 * Library General Public License for more details. 0013 * 0014 * You should have received a copy of the GNU Library General Public License 0015 * along with this library; see the file COPYING.LIB. If not, write to 0016 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0017 * Boston, MA 02110-1301, USA. 0018 */ 0019 #ifndef KOPASTECONTROLLER_H 0020 #define KOPASTECONTROLLER_H 0021 0022 #include "flake_export.h" 0023 0024 #include <QObject> 0025 0026 class QAction; 0027 class KoCanvasBase; 0028 0029 /** 0030 * This class takes care of the paste actions integration into flake. 0031 * Whenever the paste (KStandardAction::Paste) action is triggered the controller 0032 * will use the currently selected tool and try to paste using that tool. 0033 * Additionally; when the tool does not allow pasting (KoToolBase::hasSelection() returns false) 0034 * the signal pasteRequested will be emitted for applications to connect to. 0035 */ 0036 class FLAKE_EXPORT KoPasteController : public QObject 0037 { 0038 Q_OBJECT 0039 public: 0040 /** 0041 * Constructor 0042 * @param canvas the canvas this controller will work on. 0043 * @param pasteAction the action that we will listen to and respond to when it is activated. Additionally, the 0044 * action is used as a parent for the QObject for memory management purposes. 0045 */ 0046 KoPasteController(KoCanvasBase *canvas, QAction *pasteAction); 0047 ~KoPasteController() override; 0048 0049 private: 0050 Q_PRIVATE_SLOT(d, void paste()) 0051 0052 class Private; 0053 Private * const d; 0054 }; 0055 0056 #endif