private void MoveFilesForDeferredSave(HierarchyNode node, string basePath, string baseNewPath)
{
if (node != null)
{
for (var child = node.FirstChild; child != null; child = child.NextSibling)
{
bool isOpen, isDirty, isOpenedByUs;
uint docCookie;
IVsPersistDocData persist;
var docMgr = child.GetDocumentManager();
if (docMgr != null)
{
docMgr.GetDocInfo(out isOpen, out isDirty, out isOpenedByUs, out docCookie, out persist);
int cancelled;
if (isDirty)
{
child.SaveItem(VSSAVEFLAGS.VSSAVE_Save, null, docCookie, IntPtr.Zero, out cancelled);
}
FileNode fn = child as FileNode;
if (fn != null)
{
string newLoc = GetNewFilePathForDeferredSave(basePath, baseNewPath, child.Url);
// make sure the directory is there
Directory.CreateDirectory(Path.GetDirectoryName(newLoc));
fn.RenameDocument(child.Url, newLoc);
}
FolderNode folder = child as FolderNode;
if (folder != null)
{
folder.VirtualNodeName = GetNewFilePathForDeferredSave(basePath, baseNewPath, child.Url);
}
}
MoveFilesForDeferredSave(child, basePath, baseNewPath);
}
}
}