private void btnGifToSti_Click(object sender, EventArgs e)
{
this.ofd.Filter = "GIF файлы (*.gif)|*.gif";
if (this.ofd.ShowDialog() == DialogResult.OK)
{
foreach (string _gifFileName in this.ofd.FileNames)
{
try
{
bool _useLocalPalette = false;
int _foreshorteningCount = (int)this.nudForeshorteningCount.Value;
List <ExtendedBitmap> _bmps =
GIF.ConvertGifToBitmaps(_gifFileName, _foreshorteningCount, out _useLocalPalette);
if (_foreshorteningCount != 0 && _bmps.Count % _foreshorteningCount != 0)
{
StringBuilder _sb = new StringBuilder();
_sb.AppendLine(String.Format(
"Количество кадров - {0} в файле {1} не делится на количество ракурсов - {2}.",
_bmps.Count, _gifFileName, _foreshorteningCount));
_sb.AppendLine();
_sb.AppendLine(String.Format(
"Frame number - {0} in file {1} is not devided by foreghortening number - {2}.",
_bmps.Count, _gifFileName, _foreshorteningCount));
MessageBox.Show(_sb.ToString(), "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (_useLocalPalette)
{
StringBuilder _sb = new StringBuilder();
_sb.AppendLine(String.Format(
"GIF-файл {0} использует локальные палитры, конвертация в STI невозможна.", _gifFileName));
_sb.AppendLine();
_sb.AppendLine(String.Format(
"GIF-file {0} uses local palettes, convertation to STI is denied.", _gifFileName));
MessageBox.Show(_sb.ToString(), "Warning", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string _stiFileName = Path.ChangeExtension(_gifFileName, "sti");
IndexedConverter.ConvertBitmapsToEtrleData(_bmps, _stiFileName, this.chbTrim.Checked);
}
catch (Exception exc)
{
string _excMessage = String.Format("{0}\n{1}\n{2}", _gifFileName, exc.Message, exc.StackTrace);
ExceptionForm _excForm = new ExceptionForm(_excMessage);
_excForm.ShowDialog();
//MessageBox.Show(_excMessage);
}
}
}
}
private void btnStiToGif_Click(object sender, EventArgs e)
{
this.ofd.Filter = "GIF файлы (*.sti)|*.sti";
if (this.ofd.ShowDialog() == DialogResult.OK)
{
foreach (string _stiFileName in this.ofd.FileNames)
{
try
{
StciData stciData = new StciData(_stiFileName, 0);
List <ExtendedBitmap> _bmps = new List <ExtendedBitmap>();
int _foreshorteningIndex = (int)this.nudForeshorteningIndex.Value;
if (stciData._Indexed != null)
{
ETRLEData data = IndexedConverter.LoadIndexedImageData(stciData);
_bmps = IndexedConverter.ConvertEtrleDataToBitmaps(data, _foreshorteningIndex);
}
else
{
StringBuilder _sb = new StringBuilder();
_sb.AppendLine(String.Format(
"Не индексированный STI-файл {0}, конвертация в GIF невозможна.", _stiFileName));
_sb.AppendLine();
_sb.AppendLine(String.Format(
"Not indexed STI-file {0}, convertation to STI is denied.", _stiFileName));
MessageBox.Show(_sb.ToString(), "Warning", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
string _gifFileName = Path.ChangeExtension(_stiFileName, "gif");
if (_foreshorteningIndex > 0)
{
string _fileNameWithoutExtention = Path.GetFileNameWithoutExtension(_stiFileName);
string _path = Path.Combine(Path.GetDirectoryName(_stiFileName), _fileNameWithoutExtention);
_gifFileName = String.Format("{0}_F_{1}.gif", _path, _foreshorteningIndex);
}
ushort _delay = (ushort)this.nudDelay.Value;
bool _isTransparentBackground = this.chbTransparentBackground.Checked;
GIF.ConvertBitmapsToGif(_bmps, _gifFileName, _delay, _isTransparentBackground, false);
}
catch (Exception exc)
{
string _excMessage = String.Format("{0}\n{1}\n{2}", _stiFileName, exc.Message, exc.StackTrace);
ExceptionForm _excForm = new ExceptionForm(_excMessage);
_excForm.ShowDialog();
//MessageBox.Show(_excMessage);
}
}
}
}
