public static void ImportFiles(DirectoryEntry entry)
{
OpenFileDialog fileDialog = new OpenFileDialog();
fileDialog.Multiselect = true;
if (fileDialog.ShowDialog() == DialogResult.OK) {
foreach (String file in fileDialog.FileNames)
{
if (entry.GetEntries().Any(e => e.Name == Path.GetFileName(file)))
{
// TODO: Ask for overwrite
MessageBox.Show(String.Format("Error: file {0} already exists.", Path.GetFileName(file)));
return;
}
}
foreach (String file in fileDialog.FileNames)
{
// TODO: add resources, decide if to compress or not, all by extentions.
// Right now all regular files compressed by default
RegularFileEntry addedFile = new RegularFileEntry(Path.GetFileName(file), new ExternalFileStreamCreator(File.Open(file, FileMode.Open, FileAccess.Read, FileShare.Read)), true);
entry.AddEntry(addedFile);
if (entry.FilesListView != null)
{
entry.FilesListView.Items.Add(new EntryListViewItem(addedFile));
}
}
}
}
public static EntryTreeNode GetTreeNodes(DirectoryEntry entry)
{
List<EntryTreeNode> children = new List<EntryTreeNode>();
foreach (Entry childEntry in entry.GetEntries())
{
if (childEntry is DirectoryEntry)
{
children.Add(GetTreeNodes(childEntry as DirectoryEntry));
}
}
return new EntryTreeNode(entry, children.ToArray());
}
public static void NewFolder(DirectoryEntry entry)
{
string name = "New Folder";
int i = 1;
for (; entry.GetEntries().Any(e => e.Name == name); ++i, name = String.Format("New Folder ({0})", i)) ;
DirectoryEntry addedFolder = new DirectoryEntry(name, new List<Entry>());
entry.AddEntry(addedFolder);
entry.Node.Nodes.Add(new EntryTreeNode(addedFolder, new EntryTreeNode[]{}));
if (!entry.Node.IsExpanded)
{
entry.Node.Expand();
}
addedFolder.Node.TreeView.SelectedNode = addedFolder.Node;
addedFolder.Node.TreeView.LabelEdit = true;
addedFolder.Node.BeginEdit();
}
