static void set_highlight_args(int attr_code)
{
HlAttrs rgb_attrs = { false, false, false, false, false, -1, -1, -1 };
HlAttrs cterm_attrs = rgb_attrs;
if (attr_code == HL_NORMAL) {
goto end;
}
int rgb_mask = 0;
int cterm_mask = 0;
attrentry_T *aep = syn_cterm_attr2entry(attr_code);
if (!aep) {
goto end;
}
rgb_mask = aep->rgb_ae_attr;
cterm_mask = aep->cterm_ae_attr;
rgb_attrs.bold = rgb_mask & HL_BOLD;
rgb_attrs.underline = rgb_mask & HL_UNDERLINE;
rgb_attrs.undercurl = rgb_mask & HL_UNDERCURL;
rgb_attrs.italic = rgb_mask & HL_ITALIC;
rgb_attrs.reverse = rgb_mask & (HL_INVERSE | HL_STANDOUT);
cterm_attrs.bold = cterm_mask & HL_BOLD;
cterm_attrs.underline = cterm_mask & HL_UNDERLINE;
cterm_attrs.undercurl = cterm_mask & HL_UNDERCURL;
cterm_attrs.italic = cterm_mask & HL_ITALIC;
cterm_attrs.reverse = cterm_mask & (HL_INVERSE | HL_STANDOUT);
if (aep->rgb_fg_color != normal_fg) {
rgb_attrs.foreground = aep->rgb_fg_color;
}
if (aep->rgb_bg_color != normal_bg) {
rgb_attrs.background = aep->rgb_bg_color;
}
if (aep->rgb_sp_color != normal_sp) {
rgb_attrs.special = aep->rgb_sp_color;
}
if (cterm_normal_fg_color != aep->cterm_fg_color) {
cterm_attrs.foreground = aep->cterm_fg_color - 1;
}
if (cterm_normal_bg_color != aep->cterm_bg_color) {
cterm_attrs.background = aep->cterm_bg_color - 1;
}
end:
UI_CALL(highlight_set, (ui->rgb ? rgb_attrs : cterm_attrs));
}
void ui_set_highlight(int attr_code)
{
if (current_attr_code == attr_code) {
return;
}
current_attr_code = attr_code;
HlAttrs attrs = HLATTRS_INIT;
if (attr_code != 0) {
HlAttrs *aep = syn_cterm_attr2entry(attr_code);
if (aep) {
attrs = *aep;
}
}
UI_CALL(highlight_set, attrs);
}
