public static string ReloadStci(string aFileName)
{
IStci _stci = LoadStci(aFileName);
using (FileStream _fs = new FileStream(aFileName, FileMode.Create))
_stci.Save(_fs);
return(_stci.ToString());
}
public async void Execute(object parameter)
{
TestViewModel _viewModel = (TestViewModel)parameter;
this.IsCanExecute = false;
this.IsCanExecute = await Task.Run <bool>(() =>
{
try
{
_viewModel.StatusString = String.Empty;
_viewModel.ResultString = String.Empty;
_viewModel.StatusString = String.Empty;
int i = 0;
string _folderName = Path.Combine(
Path.GetDirectoryName(_viewModel.FileName),
Path.GetFileNameWithoutExtension(_viewModel.FileName));
Directory.CreateDirectory(_folderName);
using (FileStream _input = new FileStream(_viewModel.FileName, FileMode.Open))
{
using (BinaryReader _br = new BinaryReader(_input))
{
while (_input.Position < _input.Length)
{
IStci _stci = StciLoader.LoadStci(_input);
i++;
string _fileName = Path.Combine(_folderName, i.ToString() + ".STI");
using (FileStream _output = new FileStream(_fileName, FileMode.Create))
{
_stci.Save(_output);
}
}
}
}
_viewModel.StatusString = "Done";
}
catch (Exception exc)
{
_viewModel.ErrorString = Common.GetErrorString(exc);
}
return(true);
});
}
private void FLoadSlfWorker_DoWork(object sender, DoWorkEventArgs e)
{
this.IsBusy = true;
try
{
string _slfFileName = (string)e.Argument;
SlfFile _slfFile = new SlfFile(_slfFileName);
_slfFile.LoadRecords();
var _jsdRecords = _slfFile.Records.Where(x => x.FileNameExtention.ToLower() == ".jsd");
int _recNum = _jsdRecords.Count();
foreach (SlfFile.Record _record in _jsdRecords)
{
JsdFileViewModel _jsdFileViewModel = null;
MemoryStream _ms = new MemoryStream(_record.Data);
JsdFile _jsdFile = JsdFile.Load(_ms);
_ms.Close();
_jsdFileViewModel = new JsdFileViewModel(_jsdFile, _record.FileName);
SlfFile.Record _stiRecord = _slfFile.Records
.Where(x => x.FileName.ToLower() == _record.FileName.ToLower().Replace(".jsd", ".sti"))
.SingleOrDefault();
if (_stiRecord != null)
{
_ms = new MemoryStream(_stiRecord.Data);
IStci _stci = StciLoader.LoadStci(_ms);
if (_stci.IsIndexed)
{
_jsdFileViewModel.StciFile = (StciIndexed)_stci;
}
}
this.JsdFilesCount++;
this.FLoadSlfWorker.ReportProgress(100 * this.JsdFilesCount / _recNum, _jsdFileViewModel);
}
}
finally
{
this.IsBusy = false;
}
}
private static IStci LoadStci(BinaryReader _br, string aFileName)
{
IStci _stci = null;
StciHeader _header = new StciHeader();
_header.Read(_br);
if (_header.IsIndexed)
{
_stci = new StciIndexed(_header, aFileName);
_stci.Load(_br);
}
else
{
_stci = new StciRgb(_header, aFileName);
_stci.Load(_br);
}
return(_stci);
}
public JsdFileViewModel LoadJsdFile(string aFile)
{
FileStream _fs = new FileStream(aFile, FileMode.Open);
JsdFile _jsdFile = JsdFile.Load(_fs);
_fs.Close();
string _fileName = String.Empty;
if (this.FolderName != String.Empty)
{
_fileName = aFile.Replace(this.FolderName, String.Empty);
}
else
{
_fileName = Path.GetFileName(aFile);
}
JsdFileViewModel _jsdFileViewModel = new JsdFileViewModel(_jsdFile, _fileName);
_jsdFileViewModel.FullFileName = aFile;
string _stiFileName = Path.ChangeExtension(aFile, ".sti");
if (File.Exists(_stiFileName))
{
_fs = new FileStream(_stiFileName, FileMode.Open);
IStci _stci = StciLoader.LoadStci(_fs);
_fs.Close();
if (_stci.IsIndexed)
{
_jsdFileViewModel.StciFile = (StciIndexed)_stci;
}
}
return(_jsdFileViewModel);
}
public static IStci LoadStci(string aFileName)
{
using (FileStream _fs = new FileStream(aFileName, FileMode.Open))
{
using (BinaryReader _br = new BinaryReader(_fs))
{
IStci _stci = null;
StciHeader _header = new StciHeader();
_header.Read(_br);
if (_header.IsIndexed)
{
_stci = new StciIndexed(_header, aFileName);
_stci.Load(_br);
}
else
{
_stci = new StciRgb(_header, aFileName);
_stci.Load(_br);
}
return(_stci);
}
}
}
private ImageSource GetGlobalMapImagefFromSti(string aFileName)
{
string _path = Path.Combine(this.FGlobalMapsFolder, aFileName);
IStci _sti = null;
if (File.Exists(_path))
{
using (FileStream input = new FileStream(_path, FileMode.Open, FileAccess.Read))
_sti = StciLoader.LoadStci(input);
}
else
{
if (this.SlfFile != null)
{
SlfFile.Record _record = this.SlfFile.Records
.SingleOrDefault(x => x.FileName.ToUpperInvariant() == aFileName.ToUpperInvariant());
if (_record != null)
{
using (MemoryStream input = new MemoryStream(_record.Data))
_sti = StciLoader.LoadStci(input);
}
}
}
if (_sti == null)
{
ImageSourceConverter _isc = new ImageSourceConverter();
ImageSource _is = (ImageSource)_isc.ConvertFromString("MAP_STUB.bmp");
return(_is);
}
else if (_sti is StciIndexed)
{
StciIndexed _stciIndexed = (StciIndexed)_sti;
List <Color> _palette = _stciIndexed.ColorPalette
.Select(x => new Color()
{
A = 255, R = x.Red, G = x.Green, B = x.Blue
})
.ToList();
StciSubImage _subImage = _stciIndexed.Images[0];
StructureImage _image = new StructureImage(_subImage, _palette);
BitmapPalette _pb = new BitmapPalette(_palette);
PixelFormat _pf = PixelFormats.Indexed8;
BitmapSource _bitmap = BitmapSource.Create(
_subImage.Header.Width,
_subImage.Header.Height,
96,
96,
_pf,
_pb,
_subImage.ImageData,
_subImage.Header.Width * _pf.BitsPerPixel / 8);
return(_bitmap);
}
else if (_sti is StciRgb)
{
StciRgb _stciRgb = (StciRgb)_sti;
PixelFormat _pf = PixelFormats.Bgr565;
BitmapSource _bitmap = BitmapSource.Create(
_stciRgb.Header.ImageWidth,
_stciRgb.Header.ImageHeight,
96,
96,
_pf,
null,
_stciRgb.ImageData,
_stciRgb.Header.ImageWidth * _pf.BitsPerPixel / 8);
return(_bitmap);
}
return(null);
}
