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-rw-r--r--runtime/doc/insert.txt6
-rw-r--r--src/nvim/cmdexpand.c1
-rw-r--r--src/nvim/insexpand.c24
-rw-r--r--src/nvim/popupmenu.c12
-rw-r--r--src/nvim/popupmenu.h13
-rw-r--r--test/old/testdir/test_popup.vim29
6 files changed, 69 insertions, 16 deletions
diff --git a/runtime/doc/insert.txt b/runtime/doc/insert.txt
index e12f240430..47d0b3b839 100644
--- a/runtime/doc/insert.txt
+++ b/runtime/doc/insert.txt
@@ -1177,6 +1177,12 @@ items:
user_data custom data which is associated with the item and
available in |v:completed_item|; it can be any type;
defaults to an empty string
+ hl_group allows specifying an additional highlight group to
+ apply extra attributes to completion items in the
+ popupmenu. Is combined with |hl-PmenuSel| and
+ |hl-Pmenu| highlighting attributes to apply cterm and
+ gui properties, such as strikethrough to the
+ completion items.
All of these except "icase", "equal", "dup" and "empty" must be a string. If
an item does not meet these requirements then an error message is given and
diff --git a/src/nvim/cmdexpand.c b/src/nvim/cmdexpand.c
index e544ea14ea..fe1199e69a 100644
--- a/src/nvim/cmdexpand.c
+++ b/src/nvim/cmdexpand.c
@@ -356,6 +356,7 @@ static int cmdline_pum_create(CmdlineInfo *ccline, expand_T *xp, char **matches,
.pum_info = NULL,
.pum_extra = NULL,
.pum_kind = NULL,
+ .pum_extrahlattr = -1,
};
}
diff --git a/src/nvim/insexpand.c b/src/nvim/insexpand.c
index 46114b2973..f72167cfcb 100644
--- a/src/nvim/insexpand.c
+++ b/src/nvim/insexpand.c
@@ -39,6 +39,7 @@
#include "nvim/globals.h"
#include "nvim/highlight.h"
#include "nvim/highlight_defs.h"
+#include "nvim/highlight_group.h"
#include "nvim/indent.h"
#include "nvim/indent_c.h"
#include "nvim/insexpand.h"
@@ -170,6 +171,7 @@ struct compl_S {
int cp_flags; ///< CP_ values
int cp_number; ///< sequence number
int cp_score; ///< fuzzy match score
+ int cp_extrahlattr; ///< extra extra highlight group attr
};
/// state information used for getting the next set of insert completion
@@ -762,7 +764,7 @@ int ins_compl_add_infercase(char *str_arg, int len, bool icase, char *fname, Dir
flags |= CP_ICASE;
}
- int res = ins_compl_add(str, len, fname, NULL, false, NULL, dir, flags, false);
+ int res = ins_compl_add(str, len, fname, NULL, false, NULL, dir, flags, false, -1);
xfree(tofree);
return res;
}
@@ -802,7 +804,7 @@ static inline void free_cptext(char *const *const cptext)
/// returned in case of error.
static int ins_compl_add(char *const str, int len, char *const fname, char *const *const cptext,
const bool cptext_allocated, typval_T *user_data, const Direction cdir,
- int flags_arg, const bool adup)
+ int flags_arg, const bool adup, int extra_hlattr)
FUNC_ATTR_NONNULL_ARG(1)
{
compl_T *match;
@@ -868,6 +870,7 @@ static int ins_compl_add(char *const str, int len, char *const fname, char *cons
match->cp_fname = NULL;
}
match->cp_flags = flags;
+ match->cp_extrahlattr = extra_hlattr;
if (cptext != NULL) {
int i;
@@ -1001,7 +1004,7 @@ static void ins_compl_add_matches(int num_matches, char **matches, int icase)
for (int i = 0; i < num_matches && add_r != FAIL; i++) {
if ((add_r = ins_compl_add(matches[i], -1, NULL, NULL, false, NULL, dir,
CP_FAST | (icase ? CP_ICASE : 0),
- false)) == OK) {
+ false, -1)) == OK) {
// If dir was BACKWARD then honor it just once.
dir = FORWARD;
}
@@ -1268,6 +1271,7 @@ static int ins_compl_build_pum(void)
compl_match_array[i].pum_kind = comp->cp_text[CPT_KIND];
compl_match_array[i].pum_info = comp->cp_text[CPT_INFO];
compl_match_array[i].pum_score = comp->cp_score;
+ compl_match_array[i].pum_extrahlattr = comp->cp_extrahlattr;
if (comp->cp_text[CPT_MENU] != NULL) {
compl_match_array[i++].pum_extra = comp->cp_text[CPT_MENU];
} else {
@@ -2552,6 +2556,8 @@ static int ins_compl_add_tv(typval_T *const tv, const Direction dir, bool fast)
bool empty = false;
int flags = fast ? CP_FAST : 0;
char *(cptext[CPT_COUNT]);
+ char *extra_hlname = NULL;
+ int extra_hlattr = -1;
typval_T user_data;
user_data.v_type = VAR_UNKNOWN;
@@ -2561,6 +2567,10 @@ static int ins_compl_add_tv(typval_T *const tv, const Direction dir, bool fast)
cptext[CPT_MENU] = tv_dict_get_string(tv->vval.v_dict, "menu", true);
cptext[CPT_KIND] = tv_dict_get_string(tv->vval.v_dict, "kind", true);
cptext[CPT_INFO] = tv_dict_get_string(tv->vval.v_dict, "info", true);
+ extra_hlname = tv_dict_get_string(tv->vval.v_dict, "hl_group", false);
+ if (extra_hlname != NULL && *extra_hlname != NUL) {
+ extra_hlattr = syn_name2attr(extra_hlname);
+ }
tv_dict_get_tv(tv->vval.v_dict, "user_data", &user_data);
if (tv_dict_get_number(tv->vval.v_dict, "icase")) {
@@ -2582,7 +2592,7 @@ static int ins_compl_add_tv(typval_T *const tv, const Direction dir, bool fast)
return FAIL;
}
int status = ins_compl_add((char *)word, -1, NULL, cptext, true,
- &user_data, dir, flags, dup);
+ &user_data, dir, flags, dup, extra_hlattr);
if (status != OK) {
tv_clear(&user_data);
}
@@ -2675,7 +2685,7 @@ static void set_completion(colnr_T startcol, list_T *list)
flags |= CP_ICASE;
}
if (ins_compl_add(compl_orig_text, -1, NULL, NULL, false, NULL, 0,
- flags | CP_FAST, false) != OK) {
+ flags | CP_FAST, false, -1) != OK) {
return;
}
@@ -3420,7 +3430,7 @@ static void get_next_bufname_token(void)
char *tail = path_tail(b->b_sfname);
if (strncmp(tail, compl_orig_text, strlen(compl_orig_text)) == 0) {
ins_compl_add(tail, (int)strlen(tail), NULL, NULL, false, NULL, 0,
- p_ic ? CP_ICASE : 0, false);
+ p_ic ? CP_ICASE : 0, false, -1);
}
}
}
@@ -4458,7 +4468,7 @@ static int ins_compl_start(void)
flags |= CP_ICASE;
}
if (ins_compl_add(compl_orig_text, -1, NULL, NULL, false, NULL, 0,
- flags, false) != OK) {
+ flags, false, -1) != OK) {
XFREE_CLEAR(compl_pattern);
compl_patternlen = 0;
XFREE_CLEAR(compl_orig_text);
diff --git a/src/nvim/popupmenu.c b/src/nvim/popupmenu.c
index 64db351dfa..78952177a6 100644
--- a/src/nvim/popupmenu.c
+++ b/src/nvim/popupmenu.c
@@ -506,7 +506,7 @@ static int *pum_compute_text_attrs(char *text, hlf_T hlf)
/// Displays text on the popup menu with specific attributes.
static void pum_grid_puts_with_attrs(int col, int cells, const char *text, int textlen,
- const int *attrs)
+ const int *attrs, int extra_hlattr)
{
const int col_start = col;
const char *ptr = text;
@@ -515,6 +515,9 @@ static void pum_grid_puts_with_attrs(int col, int cells, const char *text, int t
while (*ptr != NUL && (textlen < 0 || ptr < text + textlen)) {
int char_len = utfc_ptr2len(ptr);
int attr = attrs[pum_rl ? (col_start + cells - col - 1) : (col - col_start)];
+ if (extra_hlattr > 0) {
+ attr = hl_combine_attr(extra_hlattr , attr);
+ }
grid_line_puts(col, ptr, char_len, attr);
col += utf_ptr2cells(ptr);
ptr += char_len;
@@ -627,6 +630,9 @@ void pum_redraw(void)
for (int round = 0; round < 3; round++) {
hlf = hlfs[round];
attr = win_hl_attr(curwin, (int)hlf);
+ if (pum_array[idx].pum_extrahlattr > 0) {
+ attr = hl_combine_attr(attr, pum_array[idx].pum_extrahlattr);
+ }
int width = 0;
char *s = NULL;
@@ -685,7 +691,7 @@ void pum_redraw(void)
if (attrs == NULL) {
grid_line_puts(grid_col - cells + 1, rt, -1, attr);
} else {
- pum_grid_puts_with_attrs(grid_col - cells + 1, cells, rt, -1, attrs);
+ pum_grid_puts_with_attrs(grid_col - cells + 1, cells, rt, -1, attrs, pum_array[idx].pum_extrahlattr);
}
xfree(rt_start);
@@ -695,7 +701,7 @@ void pum_redraw(void)
if (attrs == NULL) {
grid_line_puts(grid_col, st, -1, attr);
} else {
- pum_grid_puts_with_attrs(grid_col, vim_strsize(st), st, -1, attrs);
+ pum_grid_puts_with_attrs(grid_col, vim_strsize(st), st, -1, attrs, pum_array[idx].pum_extrahlattr);
}
xfree(st);
diff --git a/src/nvim/popupmenu.h b/src/nvim/popupmenu.h
index bcf2a14290..57b65eaf87 100644
--- a/src/nvim/popupmenu.h
+++ b/src/nvim/popupmenu.h
@@ -10,12 +10,13 @@
/// Used for popup menu items.
typedef struct {
- char *pum_text; ///< main menu text
- char *pum_kind; ///< extra kind text (may be truncated)
- char *pum_extra; ///< extra menu text (may be truncated)
- char *pum_info; ///< extra info
- int pum_score; ///< fuzzy match score
- int pum_idx; ///< index of item before sorting by score
+ char *pum_text; ///< main menu text
+ char *pum_kind; ///< extra kind text (may be truncated)
+ char *pum_extra; ///< extra menu text (may be truncated)
+ char *pum_info; ///< extra info
+ int pum_score; ///< fuzzy match score
+ int pum_idx; ///< index of item before sorting by score
+ int pum_extrahlattr; ///< extra highlight group attr for combine
} pumitem_T;
EXTERN ScreenGrid pum_grid INIT( = SCREEN_GRID_INIT);
diff --git a/test/old/testdir/test_popup.vim b/test/old/testdir/test_popup.vim
index 20d96a99ea..6881abcc0f 100644
--- a/test/old/testdir/test_popup.vim
+++ b/test/old/testdir/test_popup.vim
@@ -1506,4 +1506,33 @@ func Test_pum_highlights_match()
call StopVimInTerminal(buf)
endfunc
+func Test_pum_extrahl()
+ CheckScreendump
+ let lines =<< trim END
+ hi StrikeFake ctermfg=9
+ func CompleteFunc( findstart, base )
+ if a:findstart
+ return 0
+ endif
+ return {
+ \ 'words': [
+ \ { 'word': 'aword1', 'menu': 'extra text 1', 'kind': 'W', 'extrahl': 'StrikeFake' },
+ \ { 'word': 'aword2', 'menu': 'extra text 2', 'kind': 'W', },
+ \ { 'word': '你好', 'menu': 'extra text 3', 'kind': 'W', 'extrahl': 'StrikeFake' },
+ \]}
+ endfunc
+ set completeopt=menu
+ set completefunc=CompleteFunc
+ END
+ call writefile(lines, 'Xscript', 'D')
+ let buf = RunVimInTerminal('-S Xscript', {})
+ call TermWait(buf)
+ call term_sendkeys(buf, "iaw\<C-X>\<C-u>")
+ call TermWait(buf, 50)
+ call VerifyScreenDump(buf, 'Test_pum_highlights_12', {})
+ call term_sendkeys(buf, "\<C-E>\<Esc>u")
+ call TermWait(buf)
+ call StopVimInTerminal(buf)
+endfunc
+
" vim: shiftwidth=2 sts=2 expandtab
generated by cgit (git 2.34.1) at 2025-04-29 07:00:44 +0000