public void ExecuteOneStep()
{
if (interruptions is null)
{
interruptions = RootNode.Execute().GetEnumerator();
ProgramEnded = false;
}
if (ProgramEnded)
{
DetailForm.ShowError("Program end!");
return;
}
if (interruptions.MoveNext())
{
Interruption interruption = interruptions.Current;
DetailForm.ShowRectangles(interruption.Position.ID, false);
if (interruption.Type != "pause")
{
DetailForm.ShowError(interruption.Type);
}
}
else
{
ProgramEnded = true;
DetailForm.HideAllRectangles();
}
UpdateVisualizer();
}
public void ExecuteToEnd()
{
if (interruptions is null)
{
interruptions = RootNode.Execute().GetEnumerator();
ProgramEnded = false;
}
if (ProgramEnded)
{
DetailForm.ShowError("Program end!");
return;
}
List <int> breakPoints = DetailForm.GetBreakLines();
bool broke = false;
while (interruptions.MoveNext())
{
Interruption interruption = interruptions.Current;
if (interruption.Type != "pause")
{
DetailForm.ShowRectangles(interruption.Position.ID, false);
DetailForm.ShowError(interruption.Type);
broke = true;
break;
}
else if (breakPoints.Contains(interruption.Position.RawNode.LineNumber))
{
DetailForm.ShowRectangles(interruption.Position.ID, false);
broke = true;
break;
}
}
if (!broke)
{
ProgramEnded = true;
DetailForm.HideAllRectangles();
}
UpdateVisualizer();
}