Re: [racket] Esc/Alt key bindings and RSI (Was: hello..)

Racket's GUI library is doing its best to trick ubuntu where the menus are concerned. Matthew Flatt would know better how to look into this properly, but there could easily be a bug in the way our GUI libs attempt to cooperate with the underlying GUI library there. (The trickiness all stems from tr

Re: [racket] Can I capture the mouse events of canvas% without sub-classing?

At Sat, 30 Nov 2013 08:18:59 +1100, Daniel Prager wrote: > Am I right in thinking that while you can add a callback to respond > the on-paint event of canvas% at construction time, i.e.. > > (new canvas% ... > [paint-callback (lambda (c e) ...)]) > > to respond to other events -- mouse, keybo

Re: [racket] line and column numbers lost after (relocate-input-port )

It turns out that you have to enable line counting for the port passed to `relocate-input-port`: (set! port (relocate-input-port (let ([p (reencode-input-port port "cp1251")]) (port-count-lines! p) p) line col pos)) That fact is a

Re: [racket] hello..

This should be fixed now (active keybindings shows all of the previous-page bindings and a bunch of others that were like this one, also lost). Thanks for the report! Robby On Fri, Nov 29, 2013 at 4:00 PM, Pierpaolo Bernardi wrote: > On Fri, Nov 29, 2013 at 9:25 PM, Robby Findler > wrote: > >

Re: [racket] Esc/Alt key bindings and RSI (Was: hello..)

you laugh :-) I should have been more specific. I don't seem to have the menus listed here: http://docs.racket-lang.org/drracket/Menus.html#%28part._menu~3afile%29 some history: I had the issues discussed here: http://askubuntu.com/questions/131358/drracket-doesnt-work-on-ubuntu-12-04 and here

Re: [racket] Esc/Alt key bindings and RSI (Was: hello..)

Did you put your mouse up along the top? I think that's where Ubuntu hides menubars these days. Robby On Sat, Nov 30, 2013 at 10:45 AM, Michael Jensen wrote: > thank's for the advice. :-) > > I have another problem, more pressing.. I don't seem to have a file > menu. see the attached screen-

Re: [racket] Esc/Alt key bindings and RSI (Was: hello..)

thank's for the advice. :-) I have another problem, more pressing.. I don't seem to have a file menu. see the attached screen-shot. Screenshot from 2013-11-30 11:29:50.png ? On Fri, Nov 29, 2013 at 8:55 PM, Neil