private static void Compress(byte[] data, int offset, bool twice, int limit)
{
byte[] compData = Codec.Compress(data, twice, true);
string info = CodecControl.FormatCompressedChunkInfo("New data", offset, compData.Length, data.Length);
string oldInfo;
try
{
int oldCompSize = Context.Game.GetCompressedChunkLength(offset);
int oldUncompSize = Context.Game.Decompress(offset, twice).Length;
oldInfo = CodecControl.FormatCompressedChunkInfo("Old data", offset, oldCompSize, oldUncompSize);
}
catch (InvalidDataException)
{
oldInfo = $"Cannot decompress data at {offset:X}." + Environment.NewLine;
}
info = oldInfo + Environment.NewLine + info;
if (offset + compData.Length > limit)
{
info += Environment.NewLine + "Not enough room to fit the new data. Operation cancelled.";
UITools.ShowError(info);
}
else if (UITools.ShowInfo(info, MessageBoxButtons.OKCancel) == DialogResult.OK)
{
Context.Game.InsertData(compData, offset);
}
}
public static void ImportData(BulkImportDataAction setDataMethod, params string[] filePaths)
{
try
{
for (int i = 0; i < filePaths.Length; i++)
{
setDataMethod(i, filePaths[i]);
}
}
catch (UnauthorizedAccessException ex)
{
UITools.ShowError(ex.Message);
}
catch (IOException ex)
{
UITools.ShowError(ex.Message);
}
catch (ArgumentException ex)
{
UITools.ShowError(ex.Message);
}
catch (InvalidDataException ex)
{
UITools.ShowError(ex.Message);
}
}
public static void ExportData(Action <string> exportMethod, string filePath)
{
try
{
exportMethod(filePath);
}
catch (UnauthorizedAccessException ex)
{
UITools.ShowError(ex.Message);
}
catch (IOException ex)
{
UITools.ShowError(ex.Message);
}
catch (InvalidDataException ex)
{
UITools.ShowError(ex.Message);
}
}
