public bool Undo()
{
if (m_project.VoiceActorList.Actors.Any(a => a.Name == m_deletedActor.Name))
{
return(false);
}
CharacterGroup assignedCharacterGroup = null;
if (m_characterIdsOfAssignedGroup != null)
{
assignedCharacterGroup = GroupAssignedToActor;
if (assignedCharacterGroup == null)
{
return(false);
}
}
var replacementActor = m_deletedActor.MakeCopy();
while (m_project.VoiceActorList.Actors.Any(a => a.Id == replacementActor.Id))
{
replacementActor.Id++;
}
m_project.VoiceActorList.Actors.Add(replacementActor);
if (assignedCharacterGroup != null)
{
assignedCharacterGroup.AssignVoiceActor(replacementActor.Id);
}
return(true);
}
public VoiceActorAddedUndoAction(Project project, int affectedActor)
{
m_addedActorInformation = project.VoiceActorList.GetVoiceActorById(affectedActor);
if (m_addedActorInformation == null)
{
throw new ArgumentException("Affected actor must be in the project", "affectedActor");
}
m_project = project;
m_addedActorInformation = m_addedActorInformation.MakeCopy();
}
public bool Redo()
{
if (m_project.VoiceActorList.Actors.Any(a => a.Name == m_addedActorInformation.Name))
{
return(false);
}
var replacementActor = m_addedActorInformation.MakeCopy();
while (m_project.VoiceActorList.Actors.Any(a => a.Id == replacementActor.Id))
{
replacementActor.Id++;
}
m_project.VoiceActorList.Actors.Add(replacementActor);
return(true);
}
public bool Redo()
{
var affectedActor = m_project.VoiceActorList.GetVoiceActorById(m_previousActorInformation.Id);
if (affectedActor == null || m_project.VoiceActorList.Actors.Any(a => !a.Equals(affectedActor) && a.Name == m_affectedActorInformation.Name))
{
return(false);
}
var index = m_project.VoiceActorList.Actors.IndexOf(affectedActor);
m_project.VoiceActorList.Actors.RemoveAt(index);
m_project.VoiceActorList.Actors.Insert(index, m_affectedActorInformation.MakeCopy());
return(true);
}