/// <summary>
///
/// </summary>
public void Redo()
{
if (CanRedo)
{
m_IsProcessing = true;
try
{
IUndoCommand command = m_Redo.Pop();
LogManager.Instance.WriteLine(LogVerbosity.Trace, "UndoRedo Redo({0}) : history list: {1} item(s)",
command.ToString(), m_Undo.Count);
command.Redo();
m_Undo.Push(command);
OnPropertyChanged("CanUndo");
OnPropertyChanged("CanRedo");
if (UndoRedoCommandExecuted != null)
{
UndoRedoCommandExecuted(null, EventArgs.Empty);
}
}
catch (System.Exception ex)
{
throw ex;
}
finally
{
m_IsProcessing = false;
}
}
}
/// <summary>
///
/// </summary>
/// <param name="command_"></param>
/// <param name="arg_"></param>
public void Add(IUndoCommand command_)
{
if (m_IsProcessing == true)
{
LogManager.Instance.WriteLine(LogVerbosity.Trace, "UndoRedo : can't add because processing");
return;
}
m_Undo.Push(command_);
m_Redo.Clear();
LogManager.Instance.WriteLine(LogVerbosity.Trace, "UndoRedo Add({0}) : history list: {1} item(s)",
command_.ToString(), m_Undo.Count);
OnPropertyChanged("CanUndo");
OnPropertyChanged("CanRedo");
if (UndoRedoCommandListChanged != null)
{
UndoRedoCommandListChanged(null, EventArgs.Empty);
}
}
/// <summary>
///
/// </summary>
/// <param name="command_"></param>
/// <param name="arg_"></param>
public void Add(IUndoCommand command_)
{
if (m_IsProcessing == true)
{
LogManager.Instance.WriteLine(LogVerbosity.Trace, "UndoRedo : can't add because processing");
return;
}
m_Undo.Push(command_);
m_Redo.Clear();
LogManager.Instance.WriteLine(LogVerbosity.Trace, "UndoRedo Add({0}) : history list: {1} item(s)",
command_.ToString(), m_Undo.Count);
OnPropertyChanged("CanUndo");
OnPropertyChanged("CanRedo");
if (UndoRedoCommandListChanged != null)
{
UndoRedoCommandListChanged(null, EventArgs.Empty);
}
}
