void SearchCompleted()
{
disposed = true;
cancellationTokenSource.Cancel();
cancellationTokenSource.Dispose();
Debug.Assert(OnSearchCompleted != null);
OnSearchCompleted?.Invoke(this, EventArgs.Empty);
}
public void Search(string text, bool exactMatch, OnSearchCompleted onCompletion)
{
text = text.ToLower();
text = exactMatch ? Universe.FillPageBlank(text) : Universe.FillPageRandomly(text);
var absoluteLocation = library.PageTextToAbsoluteLocation(text);
// Extract the segment(s) in the absolute location that contain the relative location information
var relativeSegment = (absoluteLocation % (library.relativeLocationOffset * 10000000)) / library.relativeLocationOffset;
var pageSegment = relativeSegment / 10000;
var bookSegment = (relativeSegment % 100000) / 100;
var shelfSegment = (relativeSegment % 100) / 10;
var wallSegment = relativeSegment % 10;
// Extract the possible range of wall, shelf, book and page numbers
var maxPage = System.Math.Min(409, BigInteger.ToInt32(pageSegment));
var maxBook = System.Math.Min(31, BigInteger.ToInt32(bookSegment));
var maxShelf = System.Math.Min(4, BigInteger.ToInt32(shelfSegment));
var maxWall = System.Math.Min(3, BigInteger.ToInt32(wallSegment));
// Pick random a random relative location within the given limits
var page = UnityEngine.Random.Range(0, maxPage);
var book = UnityEngine.Random.Range(0, maxBook);
var shelf = UnityEngine.Random.Range(0, maxShelf);
var wall = UnityEngine.Random.Range(0, maxWall);
// Reconstruct the hexagon location
var relativeLocation = page * 10000 + book * 100 + shelf * 10 + wall;
var hexLocation = absoluteLocation - library.relativeLocationOffset * relativeLocation;
var pageLocation = new PageLocation()
{
Hex = new HexagonLocation(hexLocation),
Wall = wall + 1,
Shelf = shelf + 1,
Book = book + 1,
Page = page + 1
};
onCompletion(new SearchResult()
{
Title = "", //library.PageLocationToTitle(pageLocation),
Hex = pageLocation.Hex,
Wall = pageLocation.Wall,
Shelf = pageLocation.Shelf,
Book = pageLocation.Book,
Page = pageLocation.Page
});
}
//-------------------------------------------------------------------
private void SearchCompleted(List <TaxonTreeNodeNamed> _results)
{
lock (_SearchLock)
{
//Console.WriteLine("Search completed");
if (_SearchingThread != null)
{
_SearchingThread = null;
}
OnSearchCompleted?.Invoke(this, new TaxonSearchAsyncCompletedArgs(_SearchString, _results));
//Console.WriteLine("Seach completed end");
}
}
public void Search(string text, bool exactMatch, OnSearchCompleted onCompleted)
{
throw new System.InvalidOperationException();
// text = Regex.Replace(text, string.Format("[^{0}]", Universe.Alphabet), "", RegexOptions.IgnoreCase);
// if (text == "") return;
// text = exactMatch ? Universe.FillPageBlank(text) : Universe.FillPageRandomly(text);
// WWWForm form = new WWWForm();
// form.AddField("find",text);
// form.AddField("method","x");
// StartCoroutine(WaitForRequest(BASE_URL, form, (www, error) => {
// if (error != SearchError.None)
// return;
// onCompleted(Parse(www.text));
// }));
}
