private void dataView_DoubleClick(object sender, EventArgs e)
{
ListViewItem item = dataView.SelectedItems[0];
if (item.ImageKey.Equals("folder"))
{
String[] folders = item.Name.ToString().Split('/');
DirectoryEntry newdir = root.GetFolder(Extensions.SubArray(folders,1,folders.Length-1));
UpdateView(dataView, newdir);
currentdir = newdir;
}
else
{
String[] path = item.Name.Split('/');
String filename = Extensions.SubArray(path, path.Length - 1, 1)[0];
FileEntry file = currentdir.GetFile(filename);
exportFileDialog.FileName = filename;
exportFileDialog.Title = "Select where to save the file.";
DialogResult result = exportFileDialog.ShowDialog();
if (result == DialogResult.OK)
{
JPAKTool.ExportFile(fileVol, exportFileDialog.FileName, file.offset, file.size);
MessageBox.Show(exportFileDialog.FileName);
}
}
}
public void AddDirectory(DirectoryEntry dir)
{
this.directories.Add(dir);
}
public void AddDirectory(String name, String path)
{
DirectoryEntry newDir = new DirectoryEntry(name, path);
this.directories.Add(newDir);
}
public static DirectoryEntry GetFileTree(JObject FileTable, String name, String path)
{
DirectoryEntry root = new DirectoryEntry(name, path);
foreach (JProperty file in FileTable["files"])
{
FileEntry f = file.Value.ToObject<FileEntry>();
root.AddFile(f);
}
foreach (JProperty dir in FileTable["directories"])
{
String jdir = dir.Value.ToString();
DirectoryEntry d = ParseJSONDirectory(jdir);
root.AddDirectory(d);
}
return root;
}
private void loadfile_Click(object sender, EventArgs e)
{
TypeImages = JPAKTool.GetFileTypeImageList();
if (fileVol != null)
fileVol.Close();
DialogResult result = openFile.ShowDialog();
if (result == DialogResult.OK)
{
fileVol = File.Open(openFile.FileName, FileMode.Open);
if (JPAKTool.CheckJPAK(fileVol))
{
root = JPAKTool.GetFileTable(fileVol);
currentdir = root;
UpdateView(dataView, root);
description.Text = "Double click on a file to export";
}
else
{
MessageBox.Show("Error: Invalid JPAK file!");
}
}
else
{
description.Text = "Load a JPAK file";
}
}
private void UpdateView(ListView view, DirectoryEntry dir)
{
view.Items.Clear();
String[] tmp = dir.path.Split('/');
String backpath = tmp.Length > 1 ? String.Join("/", Extensions.SubArray(tmp, 0, tmp.Length - 1)) : "/";
if (dir != root)
{
ListViewItem backdir = new ListViewItem("..");
backdir.Name = backpath;
backdir.ImageKey = "folder";
view.Items.Add(backdir);
}
view.LargeImageList = TypeImages;
view.SmallImageList = TypeImages;
foreach (DirectoryEntry dire in dir.directories)
{
ListViewItem f = new ListViewItem(dire.name);
f.Name = dire.path;
f.ImageKey = "folder";
view.Items.Add(f);
}
foreach (FileEntry file in dir.files)
{
ListViewItem f = new ListViewItem(file.name);
f.Name = file.path;
f.ImageKey = JPAKTool.GetFileExt(file.name);
view.Items.Add(f);
}
}