libs/flake

KoInteractionStrategy.cpp

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00001 /* This file is part of the KDE project
00002  * Copyright (C) 2006 Thomas Zander <zander@kde.org>
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public License
00015  * along with this library; see the file COPYING.LIB.  If not, write to
00016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018  */
00019 
00020 #include "KoInteractionStrategy.h"
00021 #include "KoSelection.h"
00022 #include "KoShapeManager.h"
00023 #include "KoPointerEvent.h"
00024 #include "KoShapeRubberSelectStrategy.h"
00025 #include "KoCreateShapeStrategy.h"
00026 #include "KoCreateShapesTool.h"
00027 #include "KoInteractionTool.h"
00028 #include "KoCanvasBase.h"
00029 #include "KoTool.h"
00030 #include "KoShapeContainer.h"
00031 
00032 #include <QUndoCommand>
00033 
00034 #include <QMouseEvent>
00035 
00036 void KoInteractionStrategy::cancelInteraction()
00037 {
00038     QUndoCommand *cmd = createCommand();
00039     if (cmd) {
00040         cmd->undo();
00041         delete cmd;
00042     }
00043 }
00044 
00045 KoInteractionStrategy::KoInteractionStrategy(KoTool *parent, KoCanvasBase *canvas)
00046         : m_parent(parent)
00047         , m_canvas(canvas)
00048 {
00049 }
00050 
00051 KoInteractionStrategy::~KoInteractionStrategy()
00052 {
00053     m_parent->setStatusText("");
00054 }
00055 
00056 void KoInteractionStrategy::handleCustomEvent(KoPointerEvent * event)
00057 {
00058     Q_UNUSED(event);
00059 }
00060