public void RefreshFileContent()
{
this.subFiles.Clear();
if (this.libraryFolder.Exists)
{
IList <FileInfo> childFiles = null;
try
{
childFiles = LibraryFile.GetChildFiles(this.libraryFolder);
}
catch (Exception)
{
}
if (childFiles != null)
{
foreach (FileInfo fileInFolder in childFiles)
{
LibraryFile file = new LibraryFile(fileInFolder);
this.subFiles.Add(file);
}
}
}
}
public void OpenTagFile(TreeNode treeNode)
{
if (IsFileTreeNode(treeNode))
{
LibraryFile labFile = (LibraryFile)treeNode.Tag;
labFile.OpenFile();
}
}
private void tVLibraryTree_DragOver(object sender, DragEventArgs e)
{
bool canAdd = false;
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
Point treePoint = tVLibraryTree.PointToClient(new Point(e.X, e.Y));
TreeNode node = tVLibraryTree.GetNodeAt(treePoint);
if (node != null)
{
if (IsDirectoryInfoTreeNode(node))
{
tVLibraryTree.SelectedNode = node;
}
else if (IsFileTreeNode(node))
{
tVLibraryTree.SelectedNode = node.Parent;
}
string[] filePathCollection = (string[])e.Data.GetData(DataFormats.FileDrop);
foreach (string filePath in filePathCollection)
{
if (File.Exists(filePath) && LibraryFile.IsInterestingFile(Path.GetExtension(filePath)))
{
canAdd = true;
break;
}
}
}
}
if (canAdd)
{
e.Effect = DragDropEffects.Copy;
}
else
{
e.Effect = DragDropEffects.None;
}
this.Activate();
this.Show();
}
public void OpenTagFolder(TreeNode treeNode)
{
if (treeNode != null && treeNode.Tag != null)
{
if (IsDirectoryInfoTreeNode(treeNode))
{
LibraryFolder libFolder = (LibraryFolder)treeNode.Tag;
libFolder.OpenFolder();
}
else if (IsFileTreeNode(treeNode))
{
LibraryFile labFile = (LibraryFile)treeNode.Tag;
labFile.OpenFileFolder();
}
}
}
public static LibraryFile CreateLibraryFileFromXml(XmlNode node)
{
LibraryFile result = null;
if (node.Name == xmlNodeName)
{
XmlAttribute attr;
attr = node.Attributes["FullName"];
if (attr != null && !string.IsNullOrEmpty(attr.Value))
{
FileInfo file = new FileInfo(attr.Value);
result = new LibraryFile(file);
}
}
return(result);
}
private void FillFiles(XmlNode root, DirectoryInfo folder, string parentFolderName)
{
DirectoryInfo[] subFolderCollection = folder.GetDirectories();
foreach (DirectoryInfo subFolder in subFolderCollection)
{
FillFiles(root, subFolder, parentFolderName);
}
IEnumerable <FileInfo> childFiles = folder.EnumerateFiles();
//IList<FileInfo> childFiles = LibraryFile.GetChildFiles(folder);
foreach (FileInfo fileInFolder in childFiles)
{
XmlNode fileNode = root.OwnerDocument.CreateElement("File");
root.AppendChild(fileNode);
XmlAttribute fileName = root.OwnerDocument.CreateAttribute("FileName");
fileNode.Attributes.Append(fileName);
fileName.Value = fileInFolder.Name;
XmlAttribute fileHashString = root.OwnerDocument.CreateAttribute("HashString");
fileNode.Attributes.Append(fileHashString);
fileHashString.Value = LibraryFile.GetHashString(fileInFolder);
XmlAttribute fileExtension = root.OwnerDocument.CreateAttribute("Extension");
fileNode.Attributes.Append(fileExtension);
fileExtension.Value = fileInFolder.Extension.ToLower();
XmlAttribute filePath = root.OwnerDocument.CreateAttribute("FilePath");
fileNode.Attributes.Append(filePath);
filePath.Value = fileInFolder.DirectoryName;
string relative = fileInFolder.DirectoryName.Replace(parentFolderName, string.Empty);
relative = relative.TrimStart('\\');
XmlAttribute relativePath = root.OwnerDocument.CreateAttribute("RelativePath");
fileNode.Attributes.Append(relativePath);
relativePath.Value = relative;
}
}
private void SearchAndAddIntoListView(TreeNodeCollection treeNodeCollection, string searchPattern)
{
foreach (TreeNode node in treeNodeCollection)
{
if (this.ownerForm.IsFileTreeNode(node))
{
LibraryFile labFile = (LibraryFile)node.Tag;
if (FileNameMatchPattern(labFile.FileName, searchPattern))
{
ListViewItem lvi = new ListViewItem(labFile.FileName, node.ImageKey);
lvi.Tag = node;
lvi.SubItems.Add(node.Parent.FullPath);
lVBookSearch.Items.Add(lvi);
}
}
SearchAndAddIntoListView(node.Nodes, searchPattern);
}
}
public static LibraryFolder CreateLibraryFolderFromXml(XmlNode node)
{
LibraryFolder result = null;
if (node.Name == xmlNodeName)
{
XmlAttribute attr;
attr = node.Attributes["FullName"];
if (attr != null && !string.IsNullOrEmpty(attr.Value))
{
DirectoryInfo directory = new DirectoryInfo(attr.Value);
result = new LibraryFolder(directory);
XmlNodeList list;
list = node.SelectNodes(xmlNodeName);
foreach (XmlNode item in list)
{
LibraryFolder folder = LibraryFolder.CreateLibraryFolderFromXml(item);
if (folder.subFiles.Count > 0 || folder.subFolders.Count > 0)
{
result.subFolders.Add(folder);
}
}
list = node.SelectNodes(LibraryFile.xmlNodeName);
foreach (XmlNode item in list)
{
LibraryFile file = LibraryFile.CreateLibraryFileFromXml(item);
result.subFiles.Add(file);
}
}
}
return(result);
}
private TreeNode CreateTreeNodeForFile(LibraryFile fileInFolder)
{
TreeNode fileNode = new TreeNode(fileInFolder.FileName);
fileNode.Tag = fileInFolder;
string extension = fileInFolder.FileExtension;
if (imageList.Images.ContainsKey(extension))
{
fileNode.ImageKey = extension;
fileNode.SelectedImageKey = extension;
}
else
{
fileNode.ImageKey = "file";
fileNode.SelectedImageKey = "file";
}
fileNode.ContextMenuStrip = contMSTreeViewFile;
return(fileNode);
}