private void DecompressFile(string fileName)
{
try
{
byte[] compressedData = StreamHelper.ReadFile(fileName);
byte[] decompressedData;
if (compressedData.Length > 0)
{
this.type11ToolStripMenuItem.Checked = compressedData[0] == 0x11;
this.type10ToolStripMenuItem.Checked = !this.type11ToolStripMenuItem.Checked;
}
if (this.type11ToolStripMenuItem.Checked)
{
decompressedData = CompressionManager.DecompressOnz(compressedData);
}
else
{
decompressedData = CompressionManager.Decompress(compressedData);
}
if (decompressedData == null)
{
throw new FormatException("Not a compressed file!");
}
string outFileName = fileName;
if (!this.overwriteToolStripMenuItem.Checked)
{
outFileName += ".decompressed";
}
StreamHelper.WriteFile(outFileName, decompressedData);
}
catch (SystemException exc)
{
this.errors.Add(string.Format(CultureInfo.CurrentCulture, "[{0}]: {1}", fileName, exc.Message));
}
}
