public void Redo()
{
if (redoHistory.Count == 0)
{
return;
}
var action = redoHistory.Peek();
action.Do();
redoHistory.Pop();
undoHistory.Push(action);
ActionRedone?.Invoke(this, action);
}
public void Redo()
{
if (Pointer >= history.Count - 1)
{
throw new InvalidOperationException("Redo stack is empty");
}
Pointer++;
var item = history[Pointer];
item.Redo();
item.State = HistoryItemState.Undo;
ListStore.SetValue(item.Id, 0, item);
history[Pointer] = item;
if (Pointer == history.Count - 1)
{
PintaCore.Actions.Edit.Redo.Sensitive = false;
}
if (Pointer == clean_pointer)
{
document.IsDirty = false;
}
else if (item.CausesDirty)
{
document.IsDirty = true;
}
if (history.Count > 1)
{
PintaCore.Actions.Edit.Undo.Sensitive = true;
}
ActionRedone?.Invoke(this, EventArgs.Empty);
}
/// <summary>
/// </summary>
protected void OnActionRedone()
{
ActionRedone?.Invoke(sender: null, e: null);
}
/// <summary>
/// </summary>
protected void OnActionRedone()
{
ActionRedone?.Invoke(null, null);
}
