+++ /dev/null
-/***************************************************************************
- edittransitioncommand.cpp - description
- -------------------
- begin : 2008
- copyright : (C) 2008 by Marco Gittler
- email : g.marco@freenet.de
- ***************************************************************************/
-
-/***************************************************************************
- * *
- * This program is free software; you can redistribute it and/or modify *
- * it under the terms of the GNU General Public License as published by *
- * the Free Software Foundation; either version 2 of the License, or *
- * (at your option) any later version. *
- * *
- ***************************************************************************/
-
-#include "edittransitioncommand.h"
-#include "customtrackview.h"
-
-#include <KLocale>
-
-EditTransitionCommand::EditTransitionCommand(CustomTrackView *view, const int track, GenTime pos, QDomElement oldeffect, QDomElement effect, bool doIt, QUndoCommand * parent) :
- QUndoCommand(parent),
- m_view(view),
- m_track(track),
- m_oldeffect(oldeffect),
- m_pos(pos),
- m_doIt(doIt)
-{
- m_effect = effect.cloneNode().toElement();
- QString effectName;
- QDomElement namenode = effect.firstChildElement("name");
- if (!namenode.isNull()) effectName = i18n(namenode.text().toUtf8().data());
- else effectName = i18n("effect");
- setText(i18n("Edit transition %1", effectName));
-}
-
-// virtual
-int EditTransitionCommand::id() const
-{
- return 2;
-}
-
-// virtual
-bool EditTransitionCommand::mergeWith(const QUndoCommand * other)
-{
- if (other->id() != id()) return false;
- if (m_track != static_cast<const EditTransitionCommand*>(other)->m_track) return false;
- if (m_pos != static_cast<const EditTransitionCommand*>(other)->m_pos) return false;
- m_effect = static_cast<const EditTransitionCommand*>(other)->m_effect;
- return true;
-}
-
-// virtual
-void EditTransitionCommand::undo()
-{
- m_view->updateTransition(m_track, m_pos, m_effect, m_oldeffect, m_doIt);
-}
-// virtual
-void EditTransitionCommand::redo()
-{
- m_view->updateTransition(m_track, m_pos, m_oldeffect, m_effect, m_doIt);
- m_doIt = true;
-}
-