diff options
author | nicm <nicm> | 2023-06-26 07:17:40 +0000 |
---|---|---|
committer | nicm <nicm> | 2023-06-26 07:17:40 +0000 |
commit | ff8882a24f44594c871ad849f885bcd895836e73 (patch) | |
tree | e67d72c445185e87114130db83d660f7c9c8586b /style.c | |
parent | 9e14c1f88de6bf812e0eaae0c05b782702e687f1 (diff) |
Add "us" to styles for underscore colour, GitHub issue 3589.
Diffstat (limited to 'style.c')
-rw-r--r-- | style.c | 15 |
1 files changed, 15 insertions, 0 deletions
@@ -77,6 +77,7 @@ style_parse(struct style *sy, const struct grid_cell *base, const char *in) if (strcasecmp(tmp, "default") == 0) { sy->gc.fg = base->fg; sy->gc.bg = base->bg; + sy->gc.us = base->us; sy->gc.attr = base->attr; sy->gc.flags = base->flags; } else if (strcasecmp(tmp, "ignore") == 0) @@ -162,6 +163,13 @@ style_parse(struct style *sy, const struct grid_cell *base, const char *in) sy->gc.bg = base->bg; } else goto error; + } else if (end > 3 && strncasecmp(tmp, "us=", 3) == 0) { + if ((value = colour_fromstring(tmp + 3)) == -1) + goto error; + if (value != 8) + sy->gc.us = value; + else + sy->gc.us = base->us; } else if (strcasecmp(tmp, "none") == 0) sy->gc.attr = 0; else if (end > 2 && strncasecmp(tmp, "no", 2) == 0) { @@ -258,6 +266,11 @@ style_tostring(struct style *sy) colour_tostring(gc->bg)); comma = ","; } + if (gc->us != 8) { + off += xsnprintf(s + off, sizeof s - off, "%sus=%s", comma, + colour_tostring(gc->us)); + comma = ","; + } if (gc->attr != 0) { xsnprintf(s + off, sizeof s - off, "%s%s", comma, attributes_tostring(gc->attr)); @@ -287,6 +300,8 @@ style_add(struct grid_cell *gc, struct options *oo, const char *name, gc->fg = sy->gc.fg; if (sy->gc.bg != 8) gc->bg = sy->gc.bg; + if (sy->gc.us != 8) + gc->us = sy->gc.us; gc->attr |= sy->gc.attr; if (ft0 != NULL) |