public void OpenFile(string path = @"C:\Users\litao\Pictures\盘龙gbk.txt")
{
_largeFile = new LargeFile(path);
CacheBuffer cacheBuffer = new CacheBuffer(_largeFile);
_presentBuffer = new PresentBuffer(cacheBuffer);
_presentBuffer.Read(0);
Text = _presentBuffer.Text;
}
public PresentBuffer(CacheBuffer cacheBuffer)
{
_cacheBuffer = cacheBuffer;
}