public String GetFullNodeName(TreeNode node)
{
String FullName = "";
while (node != null && node.Parent != null) // node.Parent != null avoids the first node ("FileSystem" or "Registry")
{
FullName = TreeHelper.FullPath(node.Text, FullName);
node = node.Parent;
}
FullName = FullName.Trim('\\');
return(FullName);
}
private void OnAddEmptyDirBtnClick(object sender, EventArgs e)
{
FolderTreeNode parentNode = (FolderTreeNode)fsFolderTree.SelectedNode;
if (parentNode == null)
{
MessageBox.Show("Please select a folder to add to");
return;
}
if (parentNode.deleted)
{
MessageBox.Show("Folder was deleted");
return;
}
retry_input:
String newFolderName = "";
if (TreeHelper.InputBox("Add empty folder", "Folder name:", ref newFolderName) != DialogResult.OK ||
string.IsNullOrEmpty(newFolderName))
{
return;
}
// Help user: don't let them allow root dirs such as "SomeDir". Instead, force "C_" or "%Program Files%" for root nodes.
if (parentNode.Parent == null) // Adding to root dir
{
if ((newFolderName.Length < 2) ||
(newFolderName.Length == 2 && newFolderName[1] != '_') ||
(newFolderName.Length > 2 && newFolderName[0] != '%'))
{
if (MessageBox.Show(Messages.Messages.incorrectRootDir, "Warning", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
goto retry_input;
}
}
}
if (newFolderName.Contains("\\"))
{
MessageBox.Show("Folder must not contain '\\'. Please specify one folder at a time.");
return;
}
VirtFsNode virtFsNode = new VirtFsNode();
#pragma warning disable 1690
virtFsNode.FileName = TreeHelper.FullPath(parentNode.virtFsNode.FileName, newFolderName);
#pragma warning restore 1690
virtFsNode.FileFlags = 0; // Folder, not file
//String[] subdirs = newFolderName.Split('\\');
FolderTreeNode curParentNode = parentNode;
FolderTreeNode folderOverwrite = null;
//foreach (String subdir in subdirs)
{
foreach (FolderTreeNode childNode in curParentNode.Nodes)
{
if (childNode.Text.Equals(newFolderName, StringComparison.CurrentCultureIgnoreCase))
{
if (!childNode.deleted)
{
MessageBox.Show("Folder already exists");
return;
}
else
{
folderOverwrite = childNode;
childNode.deleted = false;
if (childNode.childFiles != null)
{
foreach (FileData file in childNode.childFiles)
{
file.deleted = true;// make sure files from a previously deleted folder dont come back..
}
}
}
}
}
}
FolderTreeNode newNode;
if (folderOverwrite != null)
{
newNode = folderOverwrite;
}
else
{
newNode = AddFileOrFolder(virtFsNode, newFolderName); // Also sets dirty = true
if (newNode != null)
{
newNode.addedEmpty = true;
}
}
RefreshFolderNodeRecursively(parentNode, 0);
TreeViewEventArgs ev = new TreeViewEventArgs(parentNode);
OnFolderTreeSelect(sender, ev);
}
// function to add files and folders recursively
private bool AddFileOrFolderRecursive(FolderTreeNode parentNode, String path)
{
// if path is a file
if (File.Exists(path))
{
VirtFsNode virtFsFileNode;
FileData fileOverwrite = null;
if (parentNode.childFiles != null)
{
foreach (FileData file in parentNode.childFiles)
{
if (!file.deleted && Path.GetFileName(file.virtFsNode.FileName).Equals(Path.GetFileName(path), StringComparison.CurrentCultureIgnoreCase))
{
if (MessageBox.Show(String.Format("File \"{0}\" already exists, overwrite?", file.virtFsNode.FileName), "Overwrite?", MessageBoxButtons.YesNo) == DialogResult.No)
{
return(false);
}
else
{
if ((file.addedFrom != ""))
{
fileOverwrite = file;
}
else
{
file.deleted = true;
}
break;
}
}
}
}
virtFsFileNode = new VirtFsNode();
#pragma warning disable 1690
virtFsFileNode.FileName = TreeHelper.FullPath(parentNode.virtFsNode.FileName, Path.GetFileName(path));
#pragma warning restore 1690
virtFsFileNode.FileFlags = VIRT_FILE_FLAGS.ISFILE; //it's a file
if (Path.GetExtension(virtFsFileNode.FileName).Equals(".dll"))
{
virtFsFileNode.FileFlags |= VIRT_FILE_FLAGS.DEPLOY_UPON_PRELOAD;
}
System.IO.FileInfo fi = new System.IO.FileInfo(path);
virtFsFileNode.EndOfFile = (ulong)fi.Length;
if (fileOverwrite != null)
{
fileOverwrite.virtFsNode = virtFsFileNode;
}
else
{
AddFileOrFolder(virtFsFileNode, path); // Also sets dirty = true
}
if (parentNode == fsFolderTree.SelectedNode)
{
RefreshFolderNodeRecursively(parentNode, 0);
TreeViewEventArgs ev = new TreeViewEventArgs(parentNode);
OnFolderTreeSelect(null, ev);
}
return(true);
}
if (!Directory.Exists(path))
{
return(false);
}
FolderTreeNode folderOverwrite = null;
//foreach (String subdir in subdirs)
{
foreach (FolderTreeNode childNode in parentNode.Nodes)
{
if (childNode.Text.Equals(Path.GetFileName(path), StringComparison.CurrentCultureIgnoreCase))
{
#pragma warning disable 1690
if (!childNode.deleted && MessageBox.Show(String.Format("Folder \"{0}\" already exists, overwrite?", childNode.virtFsNode.FileName), "Overwrite?", MessageBoxButtons.YesNo) == DialogResult.No)
#pragma warning restore 1690
{
return(false);
}
else
{
folderOverwrite = childNode;
childNode.deleted = false;
if (childNode.childFiles != null)
{
foreach (FileData file in childNode.childFiles)
{
file.deleted = true;// make sure files from a previously deleted folder dont come back..
}
}
break;
}
}
}
}
String[] lsFiles = Directory.GetFiles(path);
String[] lsDirs = Directory.GetDirectories(path);
FolderTreeNode subdirNode;
if (folderOverwrite == null)
{
// if path is a folder
VirtFsNode virtFsDirNode = new VirtFsNode();
#pragma warning disable 1690
virtFsDirNode.FileName = TreeHelper.FullPath(parentNode.virtFsNode.FileName, Path.GetFileName(path));
#pragma warning restore 1690
virtFsDirNode.FileFlags = 0; //it's a dir
subdirNode = AddFileOrFolder(virtFsDirNode, path); // Also sets dirty = true
}
else
{
subdirNode = folderOverwrite;
}
foreach (String file in lsFiles)
{
if (!AddFileOrFolderRecursive(subdirNode, file))
{
return(false);
}
}
foreach (String dir in lsDirs)
{
if (!AddFileOrFolderRecursive(subdirNode, dir))
{
return(false);
}
}
if (parentNode == fsFolderTree.SelectedNode)
{
RefreshFolderNodeRecursively(parentNode, 0);
TreeViewEventArgs ev = new TreeViewEventArgs(parentNode);
OnFolderTreeSelect(null, ev);
}
return(true);
}
private void OnAddEmptyDirBtnClick(object sender, EventArgs e)
{
FolderTreeNode parentNode = (FolderTreeNode)fsFolderTree.SelectedNode;
if (parentNode == null)
{
MessageBox.Show("Please select a folder to add to");
return;
}
if (parentNode.deleted)
{
MessageBox.Show("Folder was deleted");
return;
}
String newFolderName = "";
if (TreeHelper.InputBox("Add empty folder", "Folder name:", ref newFolderName) != DialogResult.OK ||
string.IsNullOrEmpty(newFolderName))
{
return;
}
if (newFolderName.Contains("\\"))
{
MessageBox.Show("Folder must not contain '\\'. Please specify one folder at a time.");
return;
}
VirtFsNode virtFsNode = new VirtFsNode();
#pragma warning disable 1690
virtFsNode.FileName = TreeHelper.FullPath(parentNode.virtFsNode.FileName, newFolderName);
#pragma warning restore 1690
virtFsNode.FileFlags = 0; // Folder, not file
//String[] subdirs = newFolderName.Split('\\');
FolderTreeNode curParentNode = parentNode;
FolderTreeNode folderOverwrite = null;
//foreach (String subdir in subdirs)
{
foreach (FolderTreeNode childNode in curParentNode.Nodes)
{
if (childNode.Text.Equals(newFolderName, StringComparison.CurrentCultureIgnoreCase))
{
if (!childNode.deleted)
{
MessageBox.Show("Folder already exists");
return;
}
else
{
folderOverwrite = childNode;
childNode.deleted = false;
if (childNode.childFiles != null)
{
foreach (FileData file in childNode.childFiles)
{
file.deleted = true;// make sure files from a previously deleted folder dont come back..
}
}
}
}
}
}
FolderTreeNode newNode;
if (folderOverwrite != null)
{
newNode = folderOverwrite;
}
else
{
newNode = AddFileOrFolder(virtFsNode, newFolderName); // Also sets dirty = true
if (newNode != null)
{
newNode.addedEmpty = true;
}
}
RefreshFolderNodeRecursively(parentNode, 0);
TreeViewEventArgs ev = new TreeViewEventArgs(parentNode);
OnFolderTreeSelect(sender, ev);
}
