public static string TransformBlockToCode(ListCanvasBlocks blocks, ListCanvasLines lines)
{
string code = "";
try
{
blocks.Sort((x, y) => x.ID.CompareTo(y.ID));
var indexBegin = blocks.FindIndex(x => x.Shape == Helper.Shape.Start);
int endId = lines.Find(x => x.BeginId == blocks[indexBegin].ID).EndId;
StartToCode(ref code, blocks[indexBegin], endId);
for (int i = 0; i < blocks.Count; i++)
{
if (blocks[i].Shape == Helper.Shape.Decision)
{
DecisionToCode(ref code, blocks[i], ref lines);
}
else if (blocks[i].Shape != Helper.Shape.End && blocks[i].Shape != Helper.Shape.Start)
{
endId = lines.Find(x => x.BeginId == blocks[i].ID).EndId;
InputExecutionToCode(ref code, blocks[i], endId);
}
else if (blocks[i].Shape == Helper.Shape.End)
{
EndToCode(ref code, blocks[i].ID);
}
code += Environment.NewLine;
}
FinishCode(ref code);
Results.Text = code;
}
catch
{
}
return(code);
}
public static string Run(ListCanvasBlocks blocks, ListCanvasLines lines)
{
if (ValidateSchema(ref blocks, ref lines))
{
try
{
if (File.Exists(Helper.CompilePath + @"\project.cpp"))
{
File.Delete(Helper.CompilePath + @"\project.cpp");
}
if (File.Exists(Helper.CompilePath + @"\project.exe"))
{
File.Delete(Helper.CompilePath + @"\project.exe");
}
File.WriteAllText(Helper.CompilePath + @"\project.cpp", TransformBlockToCode(blocks, lines));
RunCMD(false);
}
catch
{
MessageBox.Show(
"Odmowa dostępu! Prawdopodobnie masz uruchomione projekty w konsoli. Zamknij je i spróbuj ponownie");
}
}
return("asd");
}
private static void DecisionToCode(ref string code, MyBlock block, ref ListCanvasLines lines)
{
code += " case(" + block.ID + "):" + Environment.NewLine +
" " + block.Code + Environment.NewLine +
//" {" + Environment.NewLine +
" ID=" + lines.Find(x => x.BeginId == block.ID && x.IsTrue).EndId + ";" +
Environment.NewLine +
//" }" + Environment.NewLine +
" else" + Environment.NewLine +
//" {" + Environment.NewLine +
" ID=" + lines.Find(x => x.BeginId == block.ID && !x.IsTrue).EndId + ";" +
Environment.NewLine +
//" }" + Environment.NewLine +
" break;" + Environment.NewLine;
}
private static bool ValidateSchema(ref ListCanvasBlocks blocks, ref ListCanvasLines lines)
{
///Celem owej metody jest sprawdzenie poprawności stworzonego schematu -
/// czy istnieje początek algorytmu - START, koniec algorytmu - KONIEC, oraz czy wszystkie bloki są ze sobą połączone
string myOutput = "";
bool isStartExist = blocks.Exists(x => x.Shape == Helper.Shape.Start);
bool isEndExist = blocks.Exists(x => x.Shape == Helper.Shape.End);
bool isCountOfLinesCorrect;
if (!isStartExist)
{
myOutput += "Błąd: algorytm musi posiadać " +
Helper.DefaultBlocksSettings[Helper.Shape.Start].Label + Environment.NewLine;
}
if (!isEndExist)
{
myOutput += "Błąd: algorytm musi posiadać " +
Helper.DefaultBlocksSettings[Helper.Shape.End].Label + Environment.NewLine;
}
int count = 0;
count += blocks.FindAll(x => x.Shape == Helper.Shape.Decision).Count * 2;
count += blocks.FindAll(x => x.Shape != Helper.Shape.Decision && x.Shape != Helper.Shape.End).Count;
isCountOfLinesCorrect = count == lines.Count;
if (!isCountOfLinesCorrect)
{
myOutput += "Błąd: Brakuje połączeń między blokami" +
Environment.NewLine;
}
myOutput += (isCountOfLinesCorrect && isStartExist && isEndExist)
? "Twój kod wstępnie wygląda w porządku"
: "";
if (isCountOfLinesCorrect && isStartExist && isEndExist)
{
return(true);
}
else
{
MessageBox.Show(myOutput);
return(false);
}
}
public static void Debug(ListCanvasBlocks blocks, ListCanvasLines lines)
{
if (ValidateSchema(ref blocks, ref lines))
{
try
{
if (File.Exists(Helper.CompilePath + @"\project.cpp"))
{
File.Delete(Helper.CompilePath + @"\project.cpp");
}
if (File.Exists(Helper.CompilePath + @"\project.exe"))
{
File.Delete(Helper.CompilePath + @"\project.exe");
}
File.WriteAllText(Helper.CompilePath + @"\project.cpp", TransformBlockToCode(blocks, lines));
RunCMD(true);
}
catch (UnauthorizedAccessException e)
{
MessageBox.Show("Nie udało się usunąc plików projektu. Prawdopodobnie masz uruchomione projekty?");
}
}
}