private void LoadIndex()
{
JProgressSet(0, "Loading Index...");
try
{
var f = File.ReadAllText(IndexPath);
JProgressSet(50, "Parsing Index...");
_Index = JsonConvert.DeserializeObject <JIndex>(f);
}
catch
{
JProgressSet(0, "Error while loading index!");
_Index = new JIndex();
}
JProgressSet(100, "Done.");
ClickFilter();
}
private void CreateIndex()
{
GC.Collect();
Task.Run(() =>
{
JProgressSet(1, "Enumerating files...");
var Idx = DirSearch(Config.SearchScopePath);
JProgressSet(3, "Indexing files...");
ulong fid = 0;
_Index = new JIndex();
_Index.Files = Idx.Select(x => new JIndex.File {
Path = x, Id = fid++, Size = new FileInfo(x).Length
}).ToList();
_TotalSize = _Index.Files.Sum(x => x.Size);
_DateStart = DateTime.Now;
_Velocity = 0.0;
JProgressSet(5, "Extracting and counting words...");
_gid = 0;
var wordGrouping = new List <JIndex.Grouping>();
_Index.Files.ForEach(x => wordGrouping.AddRange(GetAllWords(x)));
JProgressSet(50, $"Grouping by words...");
var finalGrouping = wordGrouping.GroupBy(g => g.Word);
var wordIndex = new List <JIndex.Entry>();
JProgressSet(50, $"Counting groups...");
int qG = finalGrouping.Count();
double i = 0, kf = 40.0 / qG;
JProgressSet(50, $"Groups: {qG}. Indexing words...");
DateTime wc = DateTime.Now;
foreach (var q in finalGrouping)
{
int y = (int)(50 + kf * i);
JProgressSet(y, $"Indexing entry: #{i}");
wordIndex.Add(
new JIndex.Entry {
Key = q.Key,
Items = q.Select(p => new JIndex.Item {
Id = p.Id, Count = p.Count
}).ToList()
});
i++;
}
JProgressSet(90, "Saving ...");
_Index.WordsIndex = wordIndex;
SaveIndex();
JProgressSet(100, "Done.");
ClickFilter();
});
}
