private void ButtonEncodeClick(object sender, EventArgs e)
{
var filePath = TestFiles.TestFile3;
var fileString = ReadFile(filePath);
textBoxSource.Text = fileString;
var encodedText = fileString;
while (true)
{
var frecuencyTable = CreateFrequencyTable(encodedText);
frequencies.Add(frecuencyTable);
var coder = new Coder();
encodedText = Encode(coder, encodedText, frecuencyTable);
coders.Add(coder);
var newText = CompressText(encodedText);
var newFrequencyTable = CreateFrequencyTable(newText);
var newCoder = new Coder();
var newEncodedText = Encode(newCoder, newText, newFrequencyTable);
if (!IsTextCompressed(newEncodedText, encodedText))
{
if (compressors.Count > 1)
{
compressors.RemoveAt(compressors.Count - 1);
}
break;
}
i++;
encodedText = newText;
}
textBoxEncoded.Text = encodedText;
ShowFrequencyTable(frequencies[0]);
}
private String Encode(Coder coder, String text, FrequencyTable table)
{
return(coder.Encode(text, table));
}
