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api/window: add style="minimal" flag to nvim_open_win()

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This commit is contained in:
Björn Linse
2019-05-30 17:46:41 +02:00
parent 3c860e25e9
commit ef3e32d57e
10 changed files with 237 additions and 30 deletions
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48
src/nvim/window.c
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@@ -584,15 +584,43 @@ win_T *win_new_float(win_T *wp, FloatConfig fconfig, Error *err)
wp->w_status_height = 0;
wp->w_vsep_width = 0;
// TODO(bfredl): use set_option_to() after merging #9110 ?
wp->w_p_nu = false;
wp->w_allbuf_opt.wo_nu = false;
win_config_float(wp, fconfig);
wp->w_pos_changed = true;
redraw_win_later(wp, VALID);
return wp;
}
void win_set_minimal_style(win_T *wp)
{
wp->w_p_nu = false;
wp->w_p_rnu = false;
wp->w_p_cul = false;
wp->w_p_cuc = false;
wp->w_p_spell = false;
wp->w_p_list = false;
// Hide EOB region: use " " fillchar and cleared highlighting
if (wp->w_p_fcs_chars.eob != ' ') {
char_u *old = wp->w_p_fcs;
wp->w_p_fcs = ((*old == NUL)
? (char_u *)xstrdup("eob: ")
: concat_str(old, (char_u *)",eob: "));
xfree(old);
}
if (wp->w_hl_ids[HLF_EOB] != -1) {
char_u *old = wp->w_p_winhl;
wp->w_p_winhl = ((*old == NUL)
? (char_u *)xstrdup("EndOfBuffer:")
: concat_str(old, (char_u *)",EndOfBuffer:"));
xfree(old);
}
if (wp->w_p_scl[0] != 'a') {
xfree(wp->w_p_scl);
wp->w_p_scl = (char_u *)xstrdup("auto");
}
}
void win_config_float(win_T *wp, FloatConfig fconfig)
{
wp->w_width = MAX(fconfig.width, 1);
@@ -821,6 +849,20 @@ bool parse_float_config(Dictionary config, FloatConfig *fconfig, bool reconf,
"'focusable' key must be Boolean");
return false;
}
} else if (!strcmp(key, "style")) {
if (val.type != kObjectTypeString) {
api_set_error(err, kErrorTypeValidation,
"'style' key must be String");
return false;
}
if (val.data.string.data[0] == NUL) {
fconfig->style = kWinStyleUnused;
} else if (striequal(val.data.string.data, "minimal")) {
fconfig->style = kWinStyleMinimal;
} else {
api_set_error(err, kErrorTypeValidation,
"Invalid value of 'style' key");
}
} else {
api_set_error(err, kErrorTypeValidation,
"Invalid key '%s'", key);