private void RT_Tick(object sender, EventArgs e)
{
string buff = null;
lock (sb)
{
if (sb.Length > 0)
{
buff = sb.ToString();
sb.Length = 0;
}
}
if (buff != null)
{
RTB.Text = RTB.Text + buff;
if (RTB.TextLength > 10000)
{
RTB.Text = RTB.Text.Substring(RTB.Text.Length - 10000);
}
RTB.SelectionStart = RTB.TextLength;
RTB.ScrollToCaret();
}
}
private void printout(string str)
{
if (CHK_NoPrint.Checked)
{
return;
}
RTB.Text += str;
RTB.Select(RTB.Text.Length - 1, 0);
RTB.ScrollToCaret();
}
// key input filter listener
private void HandleKeyInputResultAction(InputEventsFilterHandlerArgs args)
{
switch (args.Result)
{
case KeyInputFilterResult.Input_Submit:
SubmitInput();
args.IsHandled = true;
break;
case KeyInputFilterResult.Input_ShowPreviousHistory:
ShowPreviousSubmit();
args.IsHandled = true;
break;
case KeyInputFilterResult.Input_ShowNextHistory:
ShowNextSubmit();
args.IsHandled = true;
break;
case KeyInputFilterResult.Input_Focus:
RTB.ScrollToCaret();
args.IsHandled = true;
break;
case KeyInputFilterResult.Input_MoveToStart:
RTB.SelectionStart = _inputStartPosition;
args.IsHandled = true;
break;
case KeyInputFilterResult.Input_SelectToStart:
int endSelect = RTB.SelectionStart;
RTB.SelectionStart = _inputStartPosition;
RTB.SelectionLength = endSelect - _inputStartPosition;
break;
case KeyInputFilterResult.Exec_CancelCommandExecution:
args.IsHandled = true;
if (_invoker.IsExecuting) // if the invoker is not executing, then assume the system is executing (e.g., on startup) and cannot be canceled
{
_invoker.CancelExecution();
}
break;
}
}
private void B_Go_Click(object sender, EventArgs e)
{
// Continue only if a string path is loaded.
if (textBox1.Text.Length < 1)
{
return;
}
// Fetch file extension (first 4 bytes) to check if it is a GARC
BinaryReader brz = new BinaryReader(System.IO.File.OpenRead(textBox1.Text));
try {
string s = new string(Reverse(brz.ReadChars(4)));
if (s != "GARC")
{
RTB.Text += "Input file is not a .GARC";
return;
}
RTB.Text = s;
}
catch (EncoderFallbackException)
{
RTB.Text += "Invalid File.";
return;
}
brz.Close();
// Unpack the GARC
GARC garc = ARC.Unpack(textBox1.Text);
RTB.Text += "\r\nCount: " + garc.otaf.nFiles;
ProgressInit(garc.otaf.nFiles);
if (garc.otaf.nFiles > 50)
{
CHK_NoPrint.Checked = true;
}
// Get file path infos for exporting
FileInfo fileInfo = new FileInfo(textBox1.Text);
string path = fileInfo.DirectoryName;
string parentName = fileInfo.Name;
string basepath = path + "\\" + parentName + "_";
BinaryReader br = new BinaryReader(System.IO.File.OpenRead(textBox1.Text));
// Create Extraction folder if it does not exist.
if (!Directory.Exists(basepath))
{
DirectoryInfo di = Directory.CreateDirectory(basepath);
}
// Pull out all the files
for (int i = 0; i < garc.otaf.nFiles; i++)
{
string ext = "bin";
bool compressed = false;
string newext;
br.BaseStream.Position = garc.btaf.entries[i].start_offset + garc.data_offset;
try
{
newext = TrimFromZero(new string(br.ReadChars(4)));
if ((System.Text.RegularExpressions.Regex.IsMatch(newext, @"^[a-zA-Z0-9]+$")) && (!CHK_ForceBIN.Checked))
{
ext = newext;
}
else
{
compressed = true;
}
}
catch { newext = null; }
// Set File Name
string filename = i.ToString("D" + Math.Ceiling(Math.Log10(garc.otaf.nFiles)));
string fileout = basepath + "\\" + filename + "." + ext;
BinaryWriter bw = new BinaryWriter(File.OpenWrite(fileout));
// Write out the data for the file
br.BaseStream.Position = garc.btaf.entries[i].start_offset + garc.data_offset;
for (int x = 0; x < garc.btaf.entries[i].length; x++)
{
bw.Write(br.ReadByte());
}
bw.Flush(); bw.Close();
printout("\r\nWrote to " + fileout);
// See if decompression should be attempted.
if (compressed && !CHK_SkipDecompress.Checked)
{
string decout = path + "\\" + parentName + "_\\" + "dec_" + filename;
string result = LZSS.Decompress11LZS(fileout, decout);
if (result != null)
{
printout("\r\n" + result);
if (CHK_delAfterD.Checked)
{
try { File.Delete(fileout); }
catch { }
}
}
}
pBar1.PerformStep();
}
br.Close();
RTB.Text += "\r\nDone!";
RTB.Select(RTB.Text.Length - 1, 0);
RTB.ScrollToCaret();
}
private void RTBTextChange(object sender, EventArgs e)
{
RTB.SelectionStart = RTB.Text.Length;
RTB.ScrollToCaret();
}
