// * do not move an xlink
// * do not move between xlinks
// * do not move a controlled item to a private path
// or add the private parents
// * etc.
int DokanOperations.MoveFile(
string srcPath,
string dstPath,
bool replace,
DokanFileInfo info)
{
mLog.InfoFormat(
"*MoveFile* - [{0}] to [{1}] - replace [{2}]",
srcPath, dstPath, replace);
Node tree = GetRoot();
Node parentSrc = WalkTree.Find(tree, Path.GetDirectoryName(srcPath));
if (parentSrc == null)
{
return(-DokanNet.ERROR_PATH_NOT_FOUND);
}
Node node = WalkTree.GetChildByName(parentSrc.GetChildren(), Path.GetFileName(srcPath));
if (node == null)
{
return(-DokanNet.ERROR_FILE_NOT_FOUND);
}
IVirtualFile virtualNode = mVirtualFiles.Get(node.GetNodeId());
if (virtualNode != null)
{
mLog.ErrorFormat("We don't allow moving virtual files. [{0}]",
node.GetName());
return(-DokanNet.ERROR_ACCESS_DENIED);
}
Node parentDst = WalkTree.Find(tree, Path.GetDirectoryName(dstPath));
if (parentDst == null)
{
return(-DokanNet.ERROR_PATH_NOT_FOUND);
}
if (WalkTree.GetChildByName(parentDst.GetChildren(), Path.GetFileName(dstPath)) != null)
{
return(-DokanNet.ERROR_ALREADY_EXISTS);
}
if (node.IsControlled())
{
mChangesTreeOperations.Move(
CmPath.FromWindows(srcPath), CmPath.FromWindows(dstPath));
}
parentSrc.DeleteChild(node);
parentDst.AddChild(node, Path.GetFileName(dstPath));
return(0);
}
static int Delete(
Node root,
string path,
VirtualFiles virtualFiles,
ChangesTreeOperations changesTreeOperations)
{
Node parent = WalkTree.Find(root, Path.GetDirectoryName(path));
if (parent == null)
{
return(-DokanNet.ERROR_PATH_NOT_FOUND);
}
Node node = WalkTree.GetChildByName(parent.GetChildren(), Path.GetFileName(path));
if (node == null)
{
return(-DokanNet.ERROR_FILE_NOT_FOUND);
}
IVirtualFile virtualFile = virtualFiles.Get(node.GetNodeId());
if (virtualFile != null)
{
mLog.ErrorFormat("We don't allow deleting virtual files. [{0}]",
node.GetName());
return(-DokanNet.ERROR_ACCESS_DENIED);
}
if (node.IsControlled())
{
changesTreeOperations.Delete(CmPath.FromWindows(path));
}
if (parent.DeleteChild(node))
{
return(0);
}
return(-DokanNet.ERROR_FILE_NOT_FOUND);
}