/// <summary>
/// Opens current entry in file list
/// </summary>
public void OpenSelectedEntry()
{
if (fileListView.SelectedItems.Count == 1)
{
Cursor = Cursors.WaitCursor;
ListViewItem currentItem = fileListView.SelectedItems[0];
Object tag = currentItem.Tag;
try
{
if (tag is FileSystemInfo)
{
// File or directory
string path = ((tag as FileSystemInfo).FullName);
try
{
_Refresh(path);
CurrentFolder = path;
}
catch (NotImplementedException ex)
{
// Not applicable -> entry will be opened with default assos
__SystemRun(path);
}
}
else if (tag is PackedFile)
{
// Packed file -> it must be extracted first
// Reloads BNK to get correct contents
Bnk parentBnk = new Bnk {
Name = CurrentFolder
};
parentBnk.Read();
PackedFile updatedPackedFile = parentBnk.GetPackedFile((tag as PackedFile).Id);
// TODO handle temporary folder
string path = @"T:\COMMUN\" + updatedPackedFile.Name;
Bnk.Extract(updatedPackedFile, path);
// Opens with default file associations for now
__SystemRun(path);
}
}
catch (Exception ex)
{
MessageBox.Show(this, ex.Message);
}
finally
{
Cursor = Cursors.Default;
}
}
}
/// <summary>
/// Recursive method to create file hierarchy on disk
/// </summary>
/// <param name="packedEntry"></param>
/// <param name="lvl"></param>
/// <param name="currentPath"></param>
private void _ParseTree(PackedFolder packedEntry, int lvl, string currentPath)
{
if (packedEntry.GetType() == typeof(PackedFile))
{
// Extracts file
PackedFile pf = packedEntry as PackedFile;
if (pf != null)
{
// Has it been selected ?
if (contentsLst.SelectedIndices.Contains((int)pf.Id))
{
string targetFilename = (currentPath + @"\" + pf.Name);
Bnk.Extract(pf, targetFilename);
}
}
}
else
{
// Creates folder only when starting from interesting level, does not create extension directories
if (lvl >= _DIRECTORY_LVL && !packedEntry.Name.StartsWith("."))
{
currentPath += (@"\" + packedEntry.Name);
if (!Directory.Exists(currentPath))
{
Directory.CreateDirectory(currentPath);
}
}
// Children
foreach (PackedFolder child in packedEntry.Children)
{
_ParseTree(child, lvl + 1, currentPath);
}
}
}