/// <summary>
/// Diffs two html strings and marks them up
/// </summary>
/// <param name="html"></param>
/// <returns></returns>
private void diff()
{
//parse the html
HTMLchunk[] chunks1 = htmlParse(_html1);
HTMLchunk[] chunks2 = htmlParse(_html2);
//make a hash array of the chunks
int[] hash1 = hash(chunks1);
int[] hash2 = hash(chunks2);
//diff the hashes
Menees.DiffUtils.MyersDiff myerdiff = new Menees.DiffUtils.MyersDiff(hash1, hash2);
//get a collection of changes
EditScript edits = myerdiff.Execute();
//record if there are any differences
_areDifferent = (edits.Count > 0);
//markup changes
_diffedSource1 = getMarkedUpSource(chunks1, edits, true);
_diffedSource2 = getMarkedUpSource(chunks2, edits, false);
_diffedHtml1 = getMarkedUpHtml(chunks1, edits, true);
_diffedHtml2 = getMarkedUpHtml(chunks2, edits, false);
_addedKeywords = getKewords(chunks2, edits);
}
public EditScript Execute(IList A, IList B)
{
int[] arHashA = HashStringList(A);
int[] arHashB = HashStringList(B);
MyersDiff Diff = new MyersDiff(arHashA, arHashB);
return(Diff.Execute());
}
/// <summary>
/// Diffs two html strings and marks them up
/// </summary>
/// <param name="html"></param>
/// <returns></returns>
private void diff()
{
//parse the html
HTMLchunk[] chunks1 = htmlParse(_html1);
HTMLchunk[] chunks2 = htmlParse(_html2);
//make a hash array of the chunks
int[] hash1 = hash(chunks1);
int[] hash2 = hash(chunks2);
//diff the hashes
Menees.DiffUtils.MyersDiff myerdiff = new Menees.DiffUtils.MyersDiff(hash1, hash2);
//get a collection of changes
EditScript edits = myerdiff.Execute();
//record if there are any differences
_areDifferent = (edits.Count > 0);
//markup changes
_diffedSource1 = getMarkedUpSource(chunks1, edits, true);
_diffedSource2 = getMarkedUpSource(chunks2, edits, false);
_diffedHtml1 = getMarkedUpHtml(chunks1, edits, true);
_diffedHtml2 = getMarkedUpHtml(chunks2, edits, false);
_addedKeywords = getKewords(chunks2, edits);
}