-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm trying to use pybwidgets in an application I'm developing; the BWidgets listbox supports insertion of images alongside text, and is nicer than the alternatives I've looked at (various tree widgets, for instance).
I've found what I think is a bug. When the BWidgets listbox is placed inside a panewindow, it does not properly display the selectforeground/selectbackground colors--in fact, it provides no visual feedback at all that a listbox item is selected. The following code illustrates the problem. The listbox does respond to button events; when an item is selected, text is printed to the text widget. But there is no visual selection feedback in the listbox itself. Can someone review this, test it, and let me know if I'm doing something wrong, or if this is in fact a bug? Thanks. - --- import Tkinter from bwidget import * import bwidget root = Tkinter.Tk() right = "" m = Tkinter.PanedWindow(root, orient="horizontal") m.pack(fill="both", expand=1) textimage = Tkinter.PhotoImage(data=""" R0lGODlhEAAQANUAAAAAAODg4MjIyIiIiODg6OjQ+NjY4ODo6ODQ8OjY8OjQ8ODQ6ODY6NDI4Njg 6BgYGNDQ0NDQyMDAwNjQ6Njg4NjQ0NDY4BAQEKioqCAgIHh4eKigoLCoqJiYmAgICLCwsLi4uNjY 6NDQ2NjY2Ojo8ODo8Ojw8ODg8Ojo6PDw+PDw8Pj4+Pjw+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACH5BAEAAC0AIf/8SUNDUkdCRzEwMTIA AALMYXBwbAIAAABtbnRyUkdCIFhZWiAH1gALABQAAAAAAABhY3NwQVBQTAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAA9tYAAQAAAADTLWFwcGwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAxyWFlaAAABFAAAABRnWFlaAAABKAAAABRiWFlaAAABPAAAABR3dHB0 AAABUAAAABRjaGFkAAABZAAAACxyVFJDAAABkAAAAA5nVFJDAAABoAAAAA5iVFJDAAABsAAAAA52 Y2d0AAABwAAAADBu/2RpbgAAAfAAAAA4ZGVzYwAAAigAAAB0Y3BydAAAApwAAAAtWFlaIAAAAAAA AHRLAAA+HQAAA8xYWVogAAAAAAAAWnMAAKymAAAXJlhZWiAAAAAAAAAoGAAAFVcAALgzWFlaIAAA AAAAAPNRAAEAAAABFsxzZjMyAAAAAAABDEIAAAXe///zJgAAB5MAAP2Q///7ov///aMAAAPcAADA bmN1cnYAAAAAAAAAAQI5AABjdXJ2AAAAAAAAAAECOQAAY3VydgAAAAAAAAABAjkAAHZjZ3QAAAAA AAAAAQABAAAAAAAAAAEAAAABAAAAAAAAAAEAAAABAAAAAAAAAAEAANxuZGluAAAAAAAAADAAAKFI AABXCgAAS4UAAJrhAAAnrgAAE7YAAFANAABUOQACOOQAAjjkAAI45GRlc2MAAAAAAAAAGkNhbGli cmF0ZWQgUkdCIENvbG9yc3BhY2UAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdGV4dAAAAABDb3B5cmln aHQgQXBwbGUgQ29tcHV0ZXIsIEluYy4sIDIwMDUAAAAAACwAAAAAEAAQAAAGmUCNZEgsDgWDFmjF Yq2e0Cjk8VkVFKRS6XQiEBwhVYS6SiRMpDQJdfCmBGQzOuv1OlTwKgKRLdW/YXAcZQpzKH8UeA8Y KwsLJH9fBgYkEouNC211Dg6TlZcTmZuTnpaMExOaBBSkBiimK6iaAaykrw8bKw0NBK0GFiIiByCX DAxpqpIqlhoBI8/QFRDTEAEdHi0Z2tvc2xctQQA7 """) left = ListBox(m, selectbackground="black", selectforeground="white") m.add(left) for text in "abcde": left.insert("end", text=text*3, image=textimage) left.bind_image("<Button-1>", (lambda event: printstuff())) left.bind_text("<Button-1>", (lambda event: printstuff())) right = Tkinter.Text(m) m.add(right) right=right def printstuff(): global right right.insert("end", "pressed\n") root.mainloop() -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFeEtEEsLm8HXyq4sRAhslAJ9S9wifqlh9xe9QqNosDESj1oZO0wCbB8yr N+2+YX9LYgesxHwP5tmCOhw= =NsRv -----END PGP SIGNATURE----- _______________________________________________ Tkinter-discuss mailing list Tkinter-discuss@python.org http://mail.python.org/mailman/listinfo/tkinter-discuss