On Jul 26, Ronan KERYELL ([EMAIL PROTECTED]) wrote: > I use xfree86 and emacs21 from sid and eventually after a dist-upgrade the > Emacs behavior around the Meta and Alt keys changes. > > I want the Meta_L on the left windows key and Alt_L on the Alt_L. > > I have a /etc/X11/Xmodmap that I update according to the new xfree86 > version after each new versions to have this behavior. > > But on the last version I cannot have this working. :-( > > I've also used a XF86Config-4 with a simple : > Section "InputDevice" > Identifier "Keyboard0" > Driver "keyboard" > Option "CoreKeyboard" > Option "XkbRules" "xfree86" > Option "XkbModel" "pc104" > Option "XkbLayout" "us" > #altwin:left_meta_win Meta is mapped to the left Win-key. > Option "XKbOptions" "altwin:left_meta_win" > EndSection > and Emacs reports for example Win_L-q and Alt_L-q respectively as : > H-s-q > M-q > > and xmodmap returns : > xmodmap: up to 3 keys per modifier, (keycodes in parentheses): > > shift Shift_L (0x32), Shift_R (0x3e) > lock Caps_Lock (0x42) > control Control_L (0x25), Control_R (0x6d) > mod1 Alt_L (0x40), BadKey (0x7d), BadKey (0x9c) > mod2 Num_Lock (0x4d) > mod3 > mod4 BadKey (0x7f), BadKey (0x80) > mod5 Mode_switch (0x5d), ISO_Level3_Shift (0x7c) > that is clearly a mess with all this BadKey... :-( > Modifying it with xmodmap appears just to increase the mess... > xmodmap -e 'clear mod4' > produce a correct : > xmodmap: up to 3 keys per modifier, (keycodes in parentheses): > > shift Shift_L (0x32), Shift_R (0x3e) > lock Caps_Lock (0x42) > control Control_L (0x25), Control_R (0x6d) > mod1 Alt_L (0x40), BadKey (0x7d), BadKey (0x9c) > mod2 Num_Lock (0x4d) > mod3 > mod4 > mod5 Mode_switch (0x5d), ISO_Level3_Shift (0x7c) > > but then with a : > xmodmap -e 'add mod4 = Meta_L' > the mess is back : > xmodmap: up to 3 keys per modifier, (keycodes in parentheses): > > shift Shift_L (0x32), Shift_R (0x3e) > lock Caps_Lock (0x42) > control Control_L (0x25), Control_R (0x6d) > mod1 Alt_L (0x40), BadKey (0x7d), BadKey (0x9c) > mod2 Num_Lock (0x4d) > mod3 > mod4 Alt_L (0x40), BadKey (0x9c) > mod5 Mode_switch (0x5d), ISO_Level3_Shift (0x7c) > > > It seems to be even more complex than what is discussed in > http://lists.gnu.org/archive/html/help-gnu-emacs/2004-06/msg00195.html or in > bug > #255286255286 > > Sounds like an issue rather on the X11 part around the modifier stuffs and > the conservative assumption of Emacs that if there is no key with a plain > Meta modifier Emacs decides to use Alt keys as Meta... > > Does anyone have this kind of stuff working ? > > Thank you, > -- > Ronan KERYELL |\/ Tel: (+33|0) 2.29.00.14.15 > Labo Informatique & Télécom |/) Fax: (+33|0) 2.29.00.12.82 > ENST Bretagne, CS 83818 K GSM: (+33|0) 6.13.14.37.66 > F-29238 PLOUZANÉ CEDEX |\ E-mail: [EMAIL PROTECTED] > FRANCE | \ http://www.lit.enstb.org/~keryell
Hmm, I get the BadKey also, and I did not realize that until now. My approach to this type of problem is to use xev to see what keycodes each key is sending, then use xmodmap to map keycodes to keysyms, then more xmodmap commands to clear the modifier keys and then set them to what I want them to be. I think you want to map the win key keycode to Meta_L, then clear mod1 and then add Meta_L to mod1. -- Neil Roeth
