private void LoadFile(PffEntry entry)
{
if (entry == null)
{
Text = FormatWindowTitle(string.Empty);
//TODO: Clear preview
return;
}
Text = FormatWindowTitle(entry.FilePath);
var fileContents = entry.GetContents();
if (fileContents == null)
return;
Bitmap img;
var ext = Path.GetExtension(entry.FilePath)?.Substring(1);
switch (ext)
{
case "PCX":
img = PcxConvert.LoadPcx(fileContents);
ClientSize = img.Size;
pictureBox.Image = img;
pictureBox.Visible = true;
break;
case "TGA":
img = TgaConvert.LoadTga(fileContents);
ClientSize = img.Size;
pictureBox.Image = img;
pictureBox.Visible = true;
break;
case "JPG":
img = LoadBitmap(fileContents);
ClientSize = img.Size;
pictureBox.Image = img;
pictureBox.Visible = true;
break;
case "WAV":
using (var stream = new MemoryStream(fileContents))
{
var simpleSound = new SoundPlayer(stream);
simpleSound.Play();
}
break;
case "3DI":
var file = File3di.Open(fileContents);
_renderer = new ModelRenderer(renderControl, file);
renderControl.Visible = true;
break;
}
}
public void OpenFilePreview(PffEntry fileContents)
{
if (fileContents == null)
return;
//TODO: Reuse window
var mdiChild = new FormPreview
{
MdiParent = this,
PreviewFile = fileContents
};
mdiChild.Show();
}
private IEnumerable <PffEntry> EnumerateDirectory()
{
if (_cachedEntries != null)
{
return(_cachedEntries);
}
var entries = new List <PffEntry>();
_bReader.BaseStream.Position = _header.RecordOffset + _header.RecordSize;
for (var i = 0; i < _header.RecordCount; i++)
{
PffEntry pffEntry;
if (_header.Signature == PffVersion.PFF3)
{
if (_header.RecordSize == 32)
{
var entry = _bReader.ReadBytes(32).ToStruct <Entry_Pff3_32>();
pffEntry = new PffEntry(_bReader, entry, _header.Signature);
}
else
{
throw new NotImplementedException();
}
}
else if (_header.Signature == PffVersion.PFF2)
{
if (_header.RecordSize == 32)
{
var entry = _bReader.ReadBytes(32).ToStruct <Entry_Pff3_32>();
pffEntry = new PffEntry(_bReader, entry, _header.Signature);
}
else
{
throw new NotImplementedException();
}
}
else
{
throw new NotImplementedException();
}
entries.Add(pffEntry);
}
_cachedEntries = entries;
return(entries);
}
private IEnumerable<PffEntry> EnumerateDirectory()
{
if (_cachedEntries != null)
return _cachedEntries;
var entries = new List<PffEntry>();
_bReader.BaseStream.Position = _header.RecordOffset + _header.RecordSize;
for (var i = 0; i < _header.RecordCount; i++)
{
PffEntry pffEntry;
if (_header.Signature == PffVersion.PFF3)
{
if (_header.RecordSize == 32)
{
var entry = _bReader.ReadBytes(32).ToStruct<Entry_Pff3_32>();
pffEntry = new PffEntry(_bReader, entry);
}
else
throw new NotImplementedException();
}
else
throw new NotImplementedException();
entries.Add(pffEntry);
}
_cachedEntries = entries;
return entries;
}
