public AdvancedSearch(String path)
{
InitializeComponent();
workdir = path;
TBPattern.Text = "";
TBReplace.Text = "";
DirInfo CurrentDirectory = new DirInfo(new DirectoryInfo(workdir));
childFileList = (from fobj in FileSystemExplorerService.GetChildFiles(CurrentDirectory.Path)
select new DirInfo(fobj)).ToList();
int length = 0;
if (!int.TryParse(TBLength.Text, out length))
{
length = 3;
}
Dictionary <String, int> detection = DetectOccurences(childFileList, length);
LVWord.ItemsSource = detection;
}
/// <summary>
/// this method gets the children of current directory and stores them in the CurrentItems Observable collection
/// </summary>
public void RefreshCurrentItems(bool reload)
{
IList <DirInfo> childDirList = new List <DirInfo>();
IList <DirInfo> childFileList = new List <DirInfo>();
if (reload)
{
CurrentDirectory.IsLoaded = false;
}
//If current directory is "My computer" then get the all logical drives in the system
if (CurrentDirectory.Name.Equals(Resources.My_Computer_String))
{
childDirList = (from rd in FileSystemExplorerService.GetRootDirectories()
select new DirInfo(rd)).ToList();
CurrentDirectory.LoadDirectories(childDirList);
}
else
{
//Combine all the subdirectories and files of the current directory
if (ThumbGen.Helpers.IsDirectory(CurrentDirectory.Path))
{
childDirList = (from dir in FileSystemExplorerService.GetChildDirectories(CurrentDirectory.Path)
select new DirInfo(dir, CurrentDirectory)).ToList();
UserOptions _options = FileManager.Configuration.Options;
bool _isFilterActive = _options.FileBrowserOptions.IsFilterActive();
foreach (FileInfo _file in FileSystemExplorerService.GetChildFiles(CurrentDirectory.Path))
{
if (string.Compare(Path.GetFileName(_file.FullName), ThumbGen.MP4Tagger.MP4Manager.DEST_FILE_NAME) != 0)
{
bool _skip = false;
DirInfo _item = new DirInfo(_file, CurrentDirectory, _isFilterActive);
if (!_skip)
{
childFileList.Add(_item);
}
}
}
}
childDirList = childDirList.Concat(childFileList).ToList();
CurrentDirectory.LoadDirectories(childDirList);
}
CurrentItems = childDirList;
}
/// <summary>
/// this method gets the children of current directory and stores them in the CurrentItems Observable collection
/// </summary>
public void RefreshCurrentItems()
{
IList <DirInfo> childDirList = new List <DirInfo>();
IList <DirInfo> childFileList = new List <DirInfo>();
//If current directory is "My computer" then get the all logical drives in the system
if (CurrentDirectory.Name.Equals(Resources.My_Computer_String))
{
childDirList = (from rd in FileSystemExplorerService.GetRootDirectories()
select new DirInfo(rd)).ToList();
}
else
{
//Combine all the subdirectories and files of the current directory
childDirList = (from dir in FileSystemExplorerService.GetChildDirectories(CurrentDirectory.Path)
select new DirInfo(dir)).ToList();
childFileList = (from fobj in FileSystemExplorerService.GetChildFiles(CurrentDirectory.Path)
select new DirInfo(fobj)).ToList();
childDirList = childDirList.Concat(childFileList).ToList();
}
//Filter the children
if (_searchText != "")
{
for (int i = 0; i < childDirList.Count; i++)
{
if (!childDirList.ElementAt(i).Name.ToLower().Contains(_searchText.ToLower()))
{
childDirList.RemoveAt(i);
i--;
}
}
}
CurrentItems = childDirList;
}
public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
try {
DirInfo nodeToExpand = value as DirInfo;
if (nodeToExpand == null)
{
return(null);
}
//return the subdirectories of the Current Node
if (nodeToExpand.IsLoaded)
{
return(nodeToExpand.SubDirectories);
}
else
{
if ((ObjectType)nodeToExpand.DirType == ObjectType.MyComputer)
{
return((from sd in FileSystemExplorerService.GetRootDirectories()
select new DirInfo(sd)).ToList());
}
else
{
IList <DirInfo> _tmp =
(from dirs in FileSystemExplorerService.GetChildDirectories(nodeToExpand.Path)
select new DirInfo(dirs, nodeToExpand)).ToList();
foreach (DirInfo _dir in _tmp)
{
nodeToExpand.SubDirectories.Add(_dir);
}
return(_tmp);
}
}
}
catch { return(null); }
}
