Thomas Dickey wrote: > On Wed, 25 Feb 2009, Bram Moolenaar wrote: > > > > > Thomas Dickey wrote: > > > >> On Feb 24, 3:58=A0pm, "Paul B. Mahol" <[email protected]> wrote: > >>>>> --- Terminal keys --- > >>>>> t_kl <Left> =A0 =A0 =A0^[O*D > >>>>> t_#4 <S-Left> =A0 =A0^[OD > >>>>> <xLeft> =A0 =A0 ^[[1;*D > >>>>> t_kr <Right> =A0 =A0 ^[O*C > >>>>> t_%i <S-Right> =A0 ^[OC > >>>>> <xRight> =A0 =A0^[[1;*C > >>> > >>>> Thus the shifted cursor keys are defined wrong. > >> ... > >>> key ku: ^[OA > >>> key kd: ^[OB > >>> key kr: ^[OC > >>> key kl: ^[OD > > (left-arrow) > > >>> key #2: ^[OH > >>> key #4: ^[OD > > (shifted left-arrow) > > >> That's consistent with vt220 keyboard setting. > >> (I don't see any modified keys). > >> > >> In patch #238, I modified xterm to not return > >> anything for tcap-query if it finds that it's > >> a modified (e.g., shift) key which does not differ > >> from the unmodified one. > >> > >> That seemed to help vim not get confused between > >> modified/unmodified keys which were returning the > >> same strings. > > > > Yes, well, the question is who is resposible for detecting that the same > > key code is used for multiple keys. For Vim it would have to guess what > > the key means. Dropping the shift modifier seems logical, but requires > > a table to know which codes normally include a modifier. > > > > Solving this in xterm sounds like the best idea. It basically means > > that the shifted key isn't distinguished from the unshifted key, thus > > doesn't actually work and thus should not have a termcap entry.
Hmm, I dont think so _if_ shifted keys are part of vt220. > > Double checking: I don't have to do anything for Vim? > > no - it looks as if that's generated by xterm before patch #238. > (I don't see the patch number in the discussion). My installed xterm is #238 [X.Org 6.8.99.903(238)], one from ports with tcap enabled at build time. (I disabled tcap via .Xdefaults) I will upgrade to #241; or newer, build with tcap-query and see if behavior changed. --~--~---------~--~----~------------~-------~--~----~ You received this message from the "vim_dev" maillist. For more information, visit http://www.vim.org/maillist.php -~----------~----~----~----~------~----~------~--~---
