App() {
horz.Add(tree1);
horz.Add(tree2);
horz.Add(optree);
Add(horz.Horz().SizePos());
optree.SetRoot("everything");
for(int i = 0; i < 10; i++)
optree.Add(i ? rand() % i : 0, x[i], AsString(i));
tree1.MultiSelect();
tree1.WhenOpen = THISFN(OpenDir);
tree1.WhenClose = [=] (int id) { tree1.RemoveChildren(id); };
#ifdef PLATFORM_WIN32
String dir = String(GetExeFilePath()[0], 1) + ":\\";
#else
String dir = "/usr";
#endif
tree1.SetRoot(CtrlImg::Dir(), dir);
tree2.SetRoot(CtrlImg::Dir(), dir);
Progress pi;
pi.AlignText(ALIGN_LEFT);
LoadTree(0, dir, pi);
tree2.NoCursor().NoRoot();
tree2.SortDeep(0);
Sizeable();
tree1.WhenCursor = [=] { info = ~tree1; };
tree1.AddFrame(info);
}
void OpenDir(int id) {
String path = tree.GetLabel(id);
for(FindFile ff(AppendFileName(path, "*.*")); ff; ff.Next()) {
String n = ff.GetName();
if(n != "." && n != ".." && ff.IsFolder()) {
int childId = tree.Add(id, AppendFileName(path, n));
tree.SetNode(childId, tree.GetNode(childId).CanOpen(true));
}
}
}