private static bool IDLIsFolder(IDLWrapper idlw, out IDLWrapper idlwLinkTarget) {
idlwLinkTarget = null;
if(!idlw.IsLink) {
return idlw.IsFolder;
}
if(idlw.HasPath) {
idlwLinkTarget = new IDLWrapper(ShellMethods.GetLinkTargetPath(idlw.Path));
if(idlwLinkTarget.Available && idlwLinkTarget.IsFolder) {
return true;
}
idlwLinkTarget.Dispose();
idlwLinkTarget = null;
}
return false;
}
internal IDLWrapper GetCurrentPIDL() {
IDLWrapper wrapper = ShellBrowser.GetShellPath();
if(!wrapper.Available) {
wrapper.Dispose();
wrapper = new IDLWrapper(ShellMethods.ShellGetPath2(ExplorerHandle));
if(!wrapper.Available) {
wrapper.Dispose();
wrapper = new IDLWrapper(lastCompletedBrowseObjectIDL);
}
}
return wrapper;
}
