private async void OpenToolStripMenuItem_Click(object sender, EventArgs e)
{
Progress <ProgressReportModel> progress = new Progress <ProgressReportModel>();
progress.ProgressChanged += ReportProgress;
rtxtbIDE.Enabled = false;
statusLoadingBar2.Visible = true;
ofd.ShowDialog();
rtxtbIDE.Text = $"Loading file {ofd.FileName}. Please wait...";
if (File.Exists(ofd.FileName))
{
Console.WriteLine("Importing file {0}", ofd.FileName);
var watch = System.Diagnostics.Stopwatch.StartNew();
prgm83 = Compiler.GetTI83Object(new BinaryReader(File.OpenRead(ofd.FileName)));
watch.Stop();
Console.WriteLine($"Read file to TI83Object took {watch.ElapsedMilliseconds} milliseconds.");
watch.Restart();
programCode = await Compiler.ReverseCompileAsync(new List <Byte>(prgm83.Data), progress);
watch.Stop();
Console.WriteLine($"Detokenize process took {watch.ElapsedMilliseconds} milliseconds.");
fileInformationToolStripMenuItem.Enabled = true;
}
prgm83.AssociatedFileName = ofd.FileName;
//Console.WriteLine("writing to ide");
// Apply standard formatting at load
rtxtbIDE.Text = ApplyIDEFormatting(programCode);
rtxtbIDE.Enabled = true;
statusLoadingBar2.Visible = false;
}
public FormFileDetails(TI83Model pgrm83)
{
InitializeComponent();
TI83Model prgm83 = TIIDE.prgm83;
lblFileNameText.Text = prgm83.AssociatedFileName;
lblProgramNameText.Text = prgm83.Name;
lblCommentText.Text = prgm83.Comment;
if (prgm83.ProtectFlag)
{
lblProtectedText.Text = "Yes";
}
else
{
lblProtectedText.Text = "No";
}
}
/// <summary>
/// Read *83p file information into TI83 Model
/// </summary>
/// <param name="binaryReader"></param>
/// <returns>TI83Model object</returns>
internal static TI83Model GetTI83Object(BinaryReader binaryReader)
{
List <byte> byteList = LoadBytes(binaryReader);
// Create *83p file object
TI83Model file83 = new TI83Model();
// Load program [Type] and [Program Name]
byte[] prgmTypeBytes = new byte[8];
byte[] prgmNameBytes = new byte[8];
for (int i = 0; i < 8; i++)
{
prgmTypeBytes [i] = byteList [i + file83.TypeOffset];
prgmNameBytes [i] = byteList [i + file83.NameOffset];
}
file83.Type = Encoding.ASCII.GetString(prgmTypeBytes);
file83.Name = Encoding.ASCII.GetString(prgmNameBytes);
// Load program [Comment]
byte[] prgmCommentBytes = new byte[40];
for (int i = 0; i < 40; i++)
{
prgmCommentBytes [i] = byteList [i + file83.CommentOffset];
}
file83.Comment = Encoding.ASCII.GetString(prgmCommentBytes);
// Load program [Data Length] (size in bytes)
byte[] prgmDataLength = new byte[2];
for (int i = 0; i < 2; i++)
{
prgmDataLength [i] = byteList [i + file83.DataLengthOffset];
}
file83.DataLength = (prgmDataLength [1] << 8) + prgmDataLength [0];
// Load program [Data]
//List<byte> prgmData = new List<byte>();
byte[] prgmData = new byte[file83.DataLength];
for (int i = 2; i < (file83.DataLength); i++)
{
prgmData [i] = byteList [i + file83.DataOffset];
}
file83.Data = prgmData;
// Load program [ProtectFlag]
if (byteList [file83.ProtectFlagOffset].Equals(6))
{
file83.ProtectFlag = true;
}
else
{
file83.ProtectFlag = false;
}
// Load program [Checksum]
byte[] prgmChecksum = new byte[16];
int checksumOffset = file83.DataLength - 16;
for (int i = 0; i < 16; i++)
{
prgmChecksum [i] = byteList [i + checksumOffset];
}
file83.Checksum = prgmChecksum;
return(file83);
}
