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 void ExportFolder(DirectoryEntry entry)
{
string selectedFolder = GUI.FolderSelection();
if (selectedFolder != null)
{
entry.Export(selectedFolder);
}
}
public static void DeleteFolder(DirectoryEntry entry, bool force = true)
{
if (force || MessageBox.Show(String.Format("Are you sure you want to delete the folder '{0}'?", entry.Name), "Delete Confirmation", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
{
entry.Parent.RemoveEntry(entry);
entry.Node.Remove();
}
}
public static void SelectAll(DirectoryEntry entry)
{
if (entry.FilesListView != null)
{
foreach (ListViewItem item in entry.FilesListView.Items)
{
item.Selected = true;
}
}
}
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();
}
public static void ForceDeleteFolder(DirectoryEntry entry)
{
DeleteFolder(entry);
}
public static void AskDeleteFolder(DirectoryEntry entry)
{
DeleteFolder(entry, false);
}
public EntryTreeNode(DirectoryEntry entry, EntryTreeNode[] children)
: base(entry.Filename, children)
{
this.Entry = entry;
}
public static void ImportFolder(DirectoryEntry entry)
{
string folder = GUI.FolderSelection();
}
private void UpdateFilesList(bool clear = true)
{
DirectoryEntry dirEntry = (filesTree.SelectedNode == null) ? null : (filesTree.SelectedNode as EntryTreeNode).Entry;
if (LastSelectedEntry != dirEntry)
{
if (LastSelectedEntry != null)
{
LastSelectedEntry.FilesListView = filesList;
}
if (dirEntry != null)
{
dirEntry.FilesListView = filesList;
}
LastSelectedEntry = dirEntry;
}
if (clear)
{
filesList.Items.Clear();
if (filesTree.SelectedNode != null)
{
foreach (Entry entry in (filesTree.SelectedNode as EntryTreeNode).Entry.GetEntries())
{
if (entry is FileEntry) {
filesList.Items.Add(new EntryListViewItem(entry as FileEntry));
}
}
}
}
else if (filesTree.SelectedNode == null)
{
filesList.Items.Clear();
}
else
{
HashSet<string> seenItems = new HashSet<string>();
// find the changes
foreach (EntryListViewItem item in filesList.Items)
{
if (!(filesTree.SelectedNode as EntryTreeNode).Entry.GetEntries().Any(entry => entry == item.Entry))
{
filesList.Items.Remove(item);
}
else
{
item.Update();
seenItems.Add(item.Entry.Name);
}
}
foreach (Entry entry in (filesTree.SelectedNode as EntryTreeNode).Entry.GetEntries())
{
if (entry is FileEntry)
{
if (!seenItems.Any(name => name == entry.Name))
{
filesList.Items.Add(new EntryListViewItem(entry as FileEntry));
}
}
}
}
}
public EntryTreeNode(DirectoryEntry entry, EntryTreeNode[] children)
: base(entry.Name, children)
{
this.Entry = entry;
entry.Node = this;
}
public static void RenameFolder(DirectoryEntry entry)
{
entry.Node.TreeView.LabelEdit = true;
entry.Node.BeginEdit();
}
