public static PresetProvider CreateFromDirectory(string sessionsDirectoryPath)
{
var allMetaDataSets = new List <Dictionary <string, string> >();
foreach (var sessionDirectoryPath in Directory.GetDirectories(sessionsDirectoryPath))
{
foreach (var path in Directory.GetFiles(sessionDirectoryPath))
{
var file = SessionFile.Create(path);
Dictionary <string, string> dictionary = file.GetMetaDataDictionary();
if (dictionary.Count > 0)
{
allMetaDataSets.Add(dictionary);
}
}
}
return(new PresetProvider(allMetaDataSets));
}
/// ------------------------------------------------------------------------------------
/// <summary>
/// Refreshes the file list for the current session.
/// </summary>
/// ------------------------------------------------------------------------------------
private void RefreshFileList()
{
Utils.SetWindowRedraw(tabSessions, false);
// TODO: keep track of currently selected file and try to restore
// that after rebuilding the list.
_currSessionFiles = (_currSession == null ? null :
(from x in _currSession.Files
select SessionFile.Create(x)).ToArray());
lblEmptySessionMsg.Visible = (_currSessionFiles != null && _currSessionFiles.Length == 0);
splitFileTab.Panel2Collapsed = lblEmptySessionMsg.Visible;
gridFiles.Visible = (_currSessionFiles != null && _currSessionFiles.Length > 0);
lnkSessionPath.Visible = (_currSessionFiles != null && _currSessionFiles.Length == 0);
lnkSessionPath.Text = (_currSession != null && _currSession.Folder != null ?
_currSession.Folder : string.Empty);
if (_currSessionFiles != null)
{
gridFiles.RowCount = _currSessionFiles.Length;
}
Utils.SetWindowRedraw(tabSessions, true);
}