libs/flake

KoShapeLockCommand.cpp

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00001 /* This file is part of the KDE project
00002  * Copyright (C) 2006 Thomas Zander <zander@kde.org>
00003  * Copyright (C) 2006 Jan Hambrecht <jaham@gmx.net>
00004  *
00005  * This library is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU Library General Public
00007  * License as published by the Free Software Foundation; either
00008  * version 2 of the License, or (at your option) any later version.
00009  *
00010  * This library is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013  * Library General Public License for more details.
00014  *
00015  * You should have received a copy of the GNU Library General Public License
00016  * along with this library; see the file COPYING.LIB.  If not, write to
00017  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #include "KoShapeLockCommand.h"
00022 #include "KoShape.h"
00023 
00024 #include <klocale.h>
00025 
00026 KoShapeLockCommand::KoShapeLockCommand(const QList<KoShape*> &shapes, const QList<bool> &oldLock, const QList<bool> &newLock, QUndoCommand *parent)
00027         : QUndoCommand(parent)
00028 {
00029     m_shapes = shapes;
00030     m_oldLock = oldLock;
00031     m_newLock = newLock;
00032 
00033     Q_ASSERT(m_shapes.count() == m_oldLock.count());
00034     Q_ASSERT(m_shapes.count() == m_newLock.count());
00035 
00036     setText(i18n("Lock shapes"));
00037 }
00038 
00039 KoShapeLockCommand::~KoShapeLockCommand()
00040 {
00041 }
00042 
00043 void KoShapeLockCommand::redo()
00044 {
00045     QUndoCommand::redo();
00046     for (int i = 0; i < m_shapes.count(); ++i) {
00047         m_shapes[i]->setGeometryProtected(m_newLock[i]);
00048     }
00049 }
00050 
00051 void KoShapeLockCommand::undo()
00052 {
00053     QUndoCommand::undo();
00054     for (int i = 0; i < m_shapes.count(); ++i) {
00055         m_shapes[i]->setGeometryProtected(m_oldLock[i]);
00056     }
00057 }