public static void LoadFile(string file)
{
// format filename
if (!file.StartsWith(@"0:\"))
{
file = @"0:\" + file;
}
// load file
bool error = false;
if (PMFAT.FileExists(file))
{
try
{
string[] lines = PMFAT.ReadLines(file);
Clear(false);
for (int i = 0; i < lines.Length; i++)
{
Lines.Add(lines[i]);
}
TextGraphics.DrawLineH(0, StartY, Width, ' ', Color.White, Color.Black);
TextGraphics.DrawString(0, StartY, "Successfully loaded \"" + file + "\"", Color.Green, Color.Black);
error = false;
}
catch (Exception ex) { error = true; }
}
else
{
error = true;
}
if (error)
{
TextGraphics.DrawLineH(0, StartY, Width, ' ', Color.White, Color.Black);
TextGraphics.DrawString(0, StartY, "Unable to load file \"" + file + "\"", Color.Red, Color.Black);
}
if (!error)
{
CurrentFile = file;
}
Kernel.Delay(500);
Draw();
ReadInput();
}
// save assembled code to file
public static bool AssembleFile(string fileIn, string fileOut)
{
try
{
if (PMFAT.FileExists(fileIn))
{
// read file
Input = DataUtils.StringArrayToList(PMFAT.ReadLines(fileIn));
// store variables, then labels
// store labels
StoreVariables();
if (!StoreLabels())
{
CLI.Write("[ERROR] ", Color.Red); CLI.WriteLine("Problem occured while storing labels."); return(false);
}
if (!ReplaceLabels())
{
CLI.Write("[ERROR] ", Color.Red); CLI.WriteLine("Problem occured while replacing labels with jumps."); return(false);
}
if (!AssembleCode(fileOut))
{
CLI.Write("[ERROR] ", Color.Red); CLI.WriteLine("Problem occured while converting assmebler to bytecode."); return(false);
}
return(true);
}
else
{
CLI.WriteLine("File system error!", Color.Red);
CLI.WriteLine("Input: " + fileIn, Color.White);
CLI.WriteLine("Output: " + fileOut, Color.White);
return(false);
}
}
catch (Exception ex)
{
CLI.WriteLine("Unknown error has occured while assembling!", Color.Red);
CLI.Write("[INTERNAL] ", Color.Red); CLI.WriteLine(ex.Message, Color.White);
}
return(false);
}
// load system configuration file
public static void LoadConfig(string file, bool clear)
{
if (!PMFAT.FileExists(file))
{
CLI.WriteLine("Could not locate configuration file!", Color.Red);
}
else
{
try
{
string[] lines = PMFAT.ReadLines(file);
foreach (string line in lines)
{
string[] args = line.Split(',');
// load config attributes
if (args[0] == "back_col")
{
CLI.BackColor = (Color)int.Parse(args[1]);
}
if (args[0] == "text_col")
{
CLI.ForeColor = (Color)int.Parse(args[1]);
}
if (args[0] == "titlebar_col")
{
Shell.TitleBarColor = (Color)int.Parse(args[1]);
}
if (args[0] == "title_col")
{
Shell.TitleColor = (Color)int.Parse(args[1]);
}
if (args[0] == "time_col")
{
Shell.DateTimeColor = (Color)int.Parse(args[1]);
}
if (args[0] == "titlebar_show")
{
Shell.TitleBarVisible = DataUtils.IntToBool(int.Parse(args[1]));
}
}
// reset screen
if (clear)
{
Shell.DrawFresh();
}
else
{
Shell.DrawTitleBar();
}
}
// unexpected error!
catch (Exception ex)
{
CLI.WriteLine("Error loading system configuration file!", Color.Red);
CLI.Write("[INTERNAL] ", Color.Red); CLI.WriteLine(ex.Message);
}
}
}