File indexing completed on 2024-05-12 16:33:18

 /* This file is part of the KDE project
  * Copyright (C) 2007,2011 Jan Hambrecht <jaham@gmx.net>
  * Copyright (C) 2008 Rob Buis <buis@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library 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
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "AddTextRangeCommand.h"
 #include "ArtisticTextShape.h"
 #include <klocalizedstring.h>
 
 AddTextRangeCommand::AddTextRangeCommand(ArtisticTextTool *tool, ArtisticTextShape *shape, const QString &text, int from)
     : m_tool(tool), m_shape(shape), m_plainText(text), m_formattedText(QString(), QFont()), m_from(from)
 {
     setText( kundo2_i18n("Add text range") );
     m_oldFormattedText = shape->text();
 }
 
 AddTextRangeCommand::AddTextRangeCommand(ArtisticTextTool *tool, ArtisticTextShape *shape, const ArtisticTextRange &text, int from)
     : m_tool(tool), m_shape(shape), m_formattedText(text), m_from(from)
 {
     setText( kundo2_i18n("Add text range") );
     m_oldFormattedText = shape->text();
 }
 
 void AddTextRangeCommand::redo()
 {
     KUndo2Command::redo();
 
     if ( !m_shape )
         return;
 
     if (m_plainText.isEmpty())
         m_shape->insertText(m_from, m_formattedText);
     else
         m_shape->insertText(m_from, m_plainText);
 
     if (m_tool) {
         if (m_plainText.isEmpty())
             m_tool->setTextCursor(m_shape, m_from + m_formattedText.text().length());
         else
             m_tool->setTextCursor(m_shape, m_from + m_plainText.length());
     }
 }
 
 void AddTextRangeCommand::undo()
 {
     KUndo2Command::undo();
 
     if ( ! m_shape )
         return;
 
     m_shape->clear();
     foreach(const ArtisticTextRange &range, m_oldFormattedText) {
         m_shape->appendText(range);
     }
     if (m_tool) {
         m_tool->setTextCursor(m_shape, m_from);
     }
 }