Mercurial > vim
changeset 4151:13170a796134 v7.3.828
updated for version 7.3.828
Problem: Mappings are not aware of wildmenu mode.
Solution: Add wildmenumode(). (Christian Brabandt)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Wed, 20 Feb 2013 17:59:11 +0100 |
| parents | bbf87e1e914c |
| children | c46f212dd28c |
| files | runtime/doc/eval.txt src/eval.c src/version.c |
| diffstat | 3 files changed, 31 insertions(+), 0 deletions(-) [+] |
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--- a/runtime/doc/eval.txt +++ b/runtime/doc/eval.txt @@ -1993,6 +1993,7 @@ undotree() List undo file tree values( {dict}) List values in {dict} virtcol( {expr}) Number screen column of cursor or mark visualmode( [expr]) String last visual mode used +wildmenumode() Number whether 'wildmenu' mode is active winbufnr( {nr}) Number buffer number of window {nr} wincol() Number window column of the cursor winheight( {nr}) Number height of window {nr} @@ -6162,6 +6163,18 @@ visualmode([expr]) *visualmode()* Dictionary or Float is not a Number or String, thus does not cause the mode to be cleared. +wildmenumode() *wildmenumode()* + Returns non-zero when the wildmenu is active and zero + otherwise. See 'wildmenu' and 'wildmode'. + This can be used in mappings to handle the 'wildcharm' option + gracefully. (Makes only sense with |mapmode-c| mappings). + + For example to make <c-j> work like <down> in wildmode, use: > + :cnoremap <expr> <C-j> wildmenumode() ? "\<Down>\<Tab>" : "\<c-j>" +< + (Note, this needs the 'wildcharm' option set appropriately). + + *winbufnr()* winbufnr({nr}) The result is a Number, which is the number of the buffer associated with window {nr}. When {nr} is zero, the number of
--- a/src/eval.c +++ b/src/eval.c @@ -751,6 +751,7 @@ static void f_undotree __ARGS((typval_T static void f_values __ARGS((typval_T *argvars, typval_T *rettv)); static void f_virtcol __ARGS((typval_T *argvars, typval_T *rettv)); static void f_visualmode __ARGS((typval_T *argvars, typval_T *rettv)); +static void f_wildmenumode __ARGS((typval_T *argvars, typval_T *rettv)); static void f_winbufnr __ARGS((typval_T *argvars, typval_T *rettv)); static void f_wincol __ARGS((typval_T *argvars, typval_T *rettv)); static void f_winheight __ARGS((typval_T *argvars, typval_T *rettv)); @@ -8121,6 +8122,7 @@ static struct fst {"values", 1, 1, f_values}, {"virtcol", 1, 1, f_virtcol}, {"visualmode", 0, 1, f_visualmode}, + {"wildmenumode", 0, 0, f_wildmenumode}, {"winbufnr", 1, 1, f_winbufnr}, {"wincol", 0, 0, f_wincol}, {"winheight", 1, 1, f_winheight}, @@ -18577,6 +18579,20 @@ f_visualmode(argvars, rettv) } /* + * "wildmenumode()" function + */ + static void +f_wildmenumode(argvars, rettv) + typval_T *argvars UNUSED; + typval_T *rettv UNUSED; +{ +#ifdef FEAT_WILDMENU + if (wild_menu_showing) + rettv->vval.v_number = 1; +#endif +} + +/* * "winbufnr(nr)" function */ static void