File indexing completed on 2024-05-12 16:33:19

0001 /* This file is part of the KDE project
0002  * Copyright (C) 2009 Thorsten Zachmann <zachmann@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 
0020 #include "ArtisticTextShapeLoadingUpdater.h"
0021 
0022 #include "ArtisticTextShape.h"
0023 #include <KoPathShape.h>
0024 
0025 ArtisticTextShapeLoadingUpdater::ArtisticTextShapeLoadingUpdater(ArtisticTextShape * artisticTextShape)
0026 : m_artisticTextShape(artisticTextShape)
0027 {
0028 }
0029 
0030 ArtisticTextShapeLoadingUpdater::~ArtisticTextShapeLoadingUpdater()
0031 {
0032 }
0033 
0034 void ArtisticTextShapeLoadingUpdater::update(KoShape * shape)
0035 {
0036     // we have already loaded the correct transformation, so save it here
0037     // and apply after putting us on the path shape
0038     QTransform matrix = m_artisticTextShape->transformation();
0039     
0040     // putting us on the path shape resulting in a changed transformation
0041     m_artisticTextShape->putOnPath(dynamic_cast<KoPathShape*>(shape));
0042 
0043     // resetting the transformation to the former state
0044     m_artisticTextShape->setTransformation( matrix );
0045 }