private void tagArchiveFileListView1_ItemDoubleClicked(object sender, EventArgs e)
{
ListView.SelectedListViewItemCollection items = tagArchiveFileListView1.SelectedItems;
if (items.Count == 0)
{
return;
}
ListViewItem item = items[0];
if (item.Tag == null)
{
return;
}
if (!(item.Tag is FileEntryInformation))
{
return;
}
FileEntryInformation entry = (item.Tag as FileEntryInformation);
if (entry.FileType == FileEntryType.Folder)
{
ChangePath(entry.FullPath);
}
if (entry.FileType == FileEntryType.File)
{
if (this.selectedTag == null)
{
return;
}
this.DialogResult = DialogResult.OK;
this.Close();
}
}
private void tagTree_AfterSelect(object sender, TreeViewEventArgs e)
{
//if (defaultNodeBeingSelected) return;
// Raise the FolderSelected event so that any sub controls that need to
// display files (listview for example) can do so.
if (tagLibrary != null)
{
FileEntryInformation entryInfo = (e.Node.Tag as FileEntryInformation);
if (entryInfo != null)
{
if (entryInfo.FileType == FileEntryType.Folder)
{
string[] files = tagLibrary.GetFileList(entryInfo.FullPath);
if (FolderSelected != null)
{
FolderSelected(new FolderSelectedEventArgs(files, entryInfo.FullPath));
}
}
if (NodeSelected != null)
{
if (!IgnoreNodeSelectionEvents)
{
NodeSelected(sender, e);
}
}
}
}
}
private void tagArchiveFileListView1_SelectedIndexChanged(object sender, EventArgs e)
{
ListView.SelectedListViewItemCollection items = tagArchiveFileListView1.SelectedItems;
if (items.Count == 0)
{
return;
}
ListViewItem item = items[0];
if (item.Tag == null)
{
return;
}
if (!(item.Tag is FileEntryInformation))
{
return;
}
FileEntryInformation entry = (item.Tag as FileEntryInformation);
if (entry.FileType == FileEntryType.File)
{
UpdateTagComboBox(entry.FullPath);
this.selectedTag = new TagFileName(entry.FullPath.Trim('\\'), mapfileVersion, WhichSource(this.activeLibrary));
}
}
protected TreeNode LocateNodeByPath(TreeNode rootNode, string path)
{
path = path.Trim('\\');
string[] parts = path.Split('\\');
foreach (TreeNode node in rootNode.Nodes)
{
if (node.Text == parts[0])
{
if (parts.Length > 1)
{
// If cildren have not been created, create them.
if (node.Tag == null)
{
continue;
}
if (!(node.Tag is FileEntryInformation))
{
continue;
}
FileEntryInformation info = (node.Tag as FileEntryInformation);
if (!info.ChildrenCreated)
{
CreateSubLevel(node.Parent);
}
return(LocateNodeByPath(node, path.Substring(path.IndexOf('\\') + 1)));
}
return(node);
}
}
return(null);
}
protected void CreateFile(string path)
{
string filename = Path.GetFileName(path);
ListViewItem i = this.tagList.Items.Add(new ListViewItem(filename, 1));
FileEntryInformation entry = new FileEntryInformation(FileEntryType.File, path);
i.Tag = entry;
}
protected void CreateFolder(string path)
{
path = path.TrimStart('\\').TrimEnd('\\');
string folderName = Path.GetFileNameWithoutExtension(path + ".bin"); // Hack to make it return the highest level folder.
ListViewItem item = this.tagList.Items.Add(new ListViewItem(folderName, 0));
FileEntryInformation entry = new FileEntryInformation(FileEntryType.Folder, path);
item.Tag = entry;
}
protected void CreateSubLevel(TreeNode parentNode)
{
foreach (TreeNode node in parentNode.Nodes)
{
// If neccessary, create all of this node's child nodes.
FileEntryInformation fileInfo = (node.Tag as FileEntryInformation);
if (fileInfo.FileType == FileEntryType.Folder)
{
if (!fileInfo.ChildrenCreated)
{
AddFiles(node, fileInfo.FullPath);
fileInfo.ChildrenCreated = true;
}
}
}
}
protected BetterTreeView.BetterTreeNode CreateFileNode(string path, object tag)
{
string filename = Path.GetFileName(path);
BetterTreeView.BetterTreeNode newNode = new BetterTreeView.BetterTreeNode(filename);
newNode.CollapsedImageIndex = 3;
newNode.ExpandedImageIndex = 3;
newNode.SelectedImageIndex = newNode.CollapsedImageIndex;
newNode.ImageIndex = newNode.CollapsedImageIndex;
FileEntryInformation fileInfo = new FileEntryInformation(FileEntryType.File, path);
fileInfo.Tag = tag;
newNode.Tag = fileInfo;
return(newNode);
}
protected void InitializeTree()
{
tagTree.BeginUpdate();
tagTree.Nodes.Clear();
// TODO: Move BetterTreeNode outside of BetterTreeView class.
BetterTreeView.BetterTreeNode rootNode = new BetterTreeView.BetterTreeNode("Archive");
rootNode.CollapsedImageIndex = 0;
rootNode.ExpandedImageIndex = 0;
FileEntryInformation fileInfo = new FileEntryInformation(FileEntryType.Folder, "\\");
rootNode.Tag = fileInfo;
tagTree.Nodes.Add(rootNode);
AddFiles(rootNode, "\\");
CreateSubLevel(rootNode);
tagTree.Nodes[0].Expand();
tagTree.SelectedNode = tagTree.Nodes[0];
tagTree.EndUpdate();
}
protected BetterTreeView.BetterTreeNode CreateFolderNode(string path, object tag)
{
// TODO: We need to standardize how these files are named.
// Slashes are a bit unneccessary IMO, and we have to keep removing them
// for parsing paths - which sucks.
// HACK: For now, we need to add a leading and trailing backslash.
if (!path.StartsWith("\\"))
{
path = "\\" + path;
}
if (!path.EndsWith("\\"))
{
path = path + "\\";
}
string trimmedFolder = path.TrimEnd('\\');
int slashIndex = trimmedFolder.LastIndexOf('\\');
string folderName = trimmedFolder;
if (slashIndex > -1)
{
folderName = trimmedFolder.Substring(slashIndex);
}
string nodeTitle = folderName.Replace("\\", "");
BetterTreeView.BetterTreeNode newNode = new BetterTreeView.BetterTreeNode(nodeTitle);
newNode.CollapsedImageIndex = 2;
newNode.ExpandedImageIndex = 1;
newNode.SelectedImageIndex = newNode.CollapsedImageIndex;
newNode.ImageIndex = newNode.CollapsedImageIndex;
FileEntryInformation fileInfo = new FileEntryInformation(FileEntryType.Folder, path);
fileInfo.Tag = tag;
newNode.Tag = fileInfo;
return(newNode);
}
