private void UpdateSelectedFolder()
{
if (listBoxLocations.SelectedIndex != -1)
{
currentFolder = foldersToIndex[listBoxLocations.SelectedIndex];
spinFolderDepth.Value = currentFolder.Depth;
listBoxExtensions.DataSource = currentFolder.Extensions;
}
else
{
currentFolder = null;
spinFolderDepth.Value = defaultFolderDepth;
listBoxExtensions.DataSource = null;
}
spinFolderDepth.Enabled = btnAddExt.Enabled = btnRemoveExt.Enabled = currentFolder != null;
}
private static void RebuildIndex()
{
if (Properties.Settings.Default.FoldersToIndex == null)
{
return;
}
ClearDB(indexDbInfo);
var folderStack = new Stack <FolderToIndex>();
foreach (var item in Properties.Settings.Default.FoldersToIndex)
{
var folder = new FolderToIndex(item);
if (folder.Extensions.Count > 0)
{
folderStack.Push(folder);
}
}
IEnumerable <string> currentFiles;
var failedToIndex = new List <string>();
while (folderStack.Count > 0)
{
var currentFolder = folderStack.Pop();
if (Properties.Settings.Default.FoldersToExclude != null &&
Properties.Settings.Default.FoldersToExclude.Contains(currentFolder.Path))
{
continue;
}
try
{
currentFiles = Directory.EnumerateFiles(currentFolder.Path, "*.*").Where(file => currentFolder.Extensions.Contains(Path.GetExtension(file)));
}
catch (Exception ex)
{
failedToIndex.Add(string.Join(" - ", currentFolder.Path, ex.Message));
continue;
}
UpdateIndex(currentFiles);
if (currentFolder.Depth == 0)
{
break;
}
foreach (var currentSubFolder in Directory.EnumerateDirectories(currentFolder.Path))
{
folderStack.Push(new FolderToIndex()
{
Path = currentSubFolder, Depth = currentFolder.Depth - 1,
Extensions = currentFolder.Extensions
});
}
}
Properties.Settings.Default.DateLastIndexed = DateTime.Now;
if (failedToIndex.Count > 0)
{
MessageBox.Show($"The following directories were not indexed: \n{string.Join("\n", failedToIndex)}",
"Indexing finished", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
//// remove items for history that are no longer in the index
//using (var connection = GetDbConnection(historyDb))
//{
// (new SQLiteCommand($"ATTACH '{indexDb}' as CATALOG", connection)).ExecuteNonQuery();
// var command = new SQLiteCommand("delete from HISTORY where FULLPATH no in (select FULLPATH FROM CATALOG)", connection);
// command.ExecuteNonQuery();
//}
}