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fix(api): make nvim_get_hl return 'cterm' attrs properly

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bfredl
2023-03-23 12:44:05 +01:00
parent c0fe6c040e
commit 6d267ad30c
6 changed files with 64 additions and 87 deletions
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53
src/nvim/highlight.c
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@@ -821,7 +821,7 @@ Dictionary hl_get_attr_by_id(Integer attr_id, Boolean rgb, Arena *arena, Error *
return dic;
}
Dictionary retval = arena_dict(arena, HLATTRS_DICT_SIZE);
hlattrs2dict(&retval, syn_attr2entry((int)attr_id), rgb, false);
hlattrs2dict(&retval, NULL, syn_attr2entry((int)attr_id), rgb, false);
return retval;
}
@@ -832,99 +832,98 @@ Dictionary hl_get_attr_by_id(Integer attr_id, Boolean rgb, Arena *arena, Error *
/// @param use_rgb use 'gui*' settings if true, else resorts to 'cterm*'
/// @param short_keys change (foreground, background, special) to (fg, bg, sp) for 'gui*' settings
/// (foreground, background) to (ctermfg, ctermbg) for 'cterm*' settings
void hlattrs2dict(Dictionary *dict, HlAttrs ae, bool use_rgb, bool short_keys)
void hlattrs2dict(Dictionary *hl, Dictionary *hl_attrs, HlAttrs ae, bool use_rgb, bool short_keys)
{
assert(dict->capacity >= HLATTRS_DICT_SIZE); // at most 16 items
Dictionary hl = *dict;
hl_attrs = hl_attrs ? hl_attrs : hl;
assert(hl->capacity >= HLATTRS_DICT_SIZE); // at most 16 items
assert(hl_attrs->capacity >= HLATTRS_DICT_SIZE); // at most 16 items
int mask = use_rgb ? ae.rgb_ae_attr : ae.cterm_ae_attr;
if (mask & HL_INVERSE) {
PUT_C(hl, "reverse", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "reverse", BOOLEAN_OBJ(true));
}
if (mask & HL_BOLD) {
PUT_C(hl, "bold", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "bold", BOOLEAN_OBJ(true));
}
if (mask & HL_ITALIC) {
PUT_C(hl, "italic", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "italic", BOOLEAN_OBJ(true));
}
switch (mask & HL_UNDERLINE_MASK) {
case HL_UNDERLINE:
PUT_C(hl, "underline", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "underline", BOOLEAN_OBJ(true));
break;
case HL_UNDERCURL:
PUT_C(hl, "undercurl", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "undercurl", BOOLEAN_OBJ(true));
break;
case HL_UNDERDOUBLE:
PUT_C(hl, "underdouble", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "underdouble", BOOLEAN_OBJ(true));
break;
case HL_UNDERDOTTED:
PUT_C(hl, "underdotted", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "underdotted", BOOLEAN_OBJ(true));
break;
case HL_UNDERDASHED:
PUT_C(hl, "underdashed", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "underdashed", BOOLEAN_OBJ(true));
break;
}
if (mask & HL_STANDOUT) {
PUT_C(hl, "standout", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "standout", BOOLEAN_OBJ(true));
}
if (mask & HL_STRIKETHROUGH) {
PUT_C(hl, "strikethrough", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "strikethrough", BOOLEAN_OBJ(true));
}
if (mask & HL_ALTFONT) {
PUT_C(hl, "altfont", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "altfont", BOOLEAN_OBJ(true));
}
if (mask & HL_NOCOMBINE) {
PUT_C(hl, "nocombine", BOOLEAN_OBJ(true));
PUT_C(*hl_attrs, "nocombine", BOOLEAN_OBJ(true));
}
if (use_rgb) {
if (ae.rgb_fg_color != -1) {
PUT_C(hl, short_keys ? "fg" : "foreground", INTEGER_OBJ(ae.rgb_fg_color));
PUT_C(*hl, short_keys ? "fg" : "foreground", INTEGER_OBJ(ae.rgb_fg_color));
}
if (ae.rgb_bg_color != -1) {
PUT_C(hl, short_keys ? "bg" : "background", INTEGER_OBJ(ae.rgb_bg_color));
PUT_C(*hl, short_keys ? "bg" : "background", INTEGER_OBJ(ae.rgb_bg_color));
}
if (ae.rgb_sp_color != -1) {
PUT_C(hl, short_keys ? "sp" : "special", INTEGER_OBJ(ae.rgb_sp_color));
PUT_C(*hl, short_keys ? "sp" : "special", INTEGER_OBJ(ae.rgb_sp_color));
}
if (!short_keys) {
if (mask & HL_FG_INDEXED) {
PUT_C(hl, "fg_indexed", BOOLEAN_OBJ(true));
PUT_C(*hl, "fg_indexed", BOOLEAN_OBJ(true));
}
if (mask & HL_BG_INDEXED) {
PUT_C(hl, "bg_indexed", BOOLEAN_OBJ(true));
PUT_C(*hl, "bg_indexed", BOOLEAN_OBJ(true));
}
}
} else {
if (ae.cterm_fg_color != 0) {
PUT_C(hl, short_keys ? "ctermfg" : "foreground", INTEGER_OBJ(ae.cterm_fg_color - 1));
PUT_C(*hl, short_keys ? "ctermfg" : "foreground", INTEGER_OBJ(ae.cterm_fg_color - 1));
}
if (ae.cterm_bg_color != 0) {
PUT_C(hl, short_keys ? "ctermbg" : "background", INTEGER_OBJ(ae.cterm_bg_color - 1));
PUT_C(*hl, short_keys ? "ctermbg" : "background", INTEGER_OBJ(ae.cterm_bg_color - 1));
}
}
if (ae.hl_blend > -1) {
PUT_C(hl, "blend", INTEGER_OBJ(ae.hl_blend));
if (ae.hl_blend > -1 && (use_rgb || !short_keys)) {
PUT_C(*hl, "blend", INTEGER_OBJ(ae.hl_blend));
}
*dict = hl;
}
HlAttrs dict2hlattrs(Dict(highlight) *dict, bool use_rgb, int *link_id, Error *err)