void ui_attach_impl(UI *ui)
{
if (ui_count == MAX_UI_COUNT) {
abort();
}
if (!ui->ui_ext[kUIMultigrid] && !ui->ui_ext[kUIFloatDebug]) {
ui_comp_attach(ui);
}
uis[ui_count++] = ui;
ui_refresh_options();
for (UIExtension i = kUIGlobalCount; (int)i < kUIExtCount; i++) {
ui_set_ext_option(ui, i, ui->ui_ext[i]);
}
bool sent = false;
if (ui->ui_ext[kUIHlState]) {
sent = highlight_use_hlstate();
}
if (!sent) {
ui_send_all_hls(ui);
}
ui_refresh();
}
static void ui_set_option(UI *ui, bool init, String name, Object value,
Error *error)
{
if (strequal(name.data, "rgb")) {
if (value.type != kObjectTypeBoolean) {
api_set_error(error, kErrorTypeValidation, "rgb must be a Boolean");
return;
}
ui->rgb = value.data.boolean;
// A little drastic, but only legacy uis need to use this option
if (!init) {
ui_refresh();
}
return;
}
// LEGACY: Deprecated option, use `ext_cmdline` instead.
bool is_popupmenu = strequal(name.data, "popupmenu_external");
for (UIExtension i = 0; i < kUIExtCount; i++) {
if (strequal(name.data, ui_ext_names[i])
|| (i == kUIPopupmenu && is_popupmenu)) {
if (value.type != kObjectTypeBoolean) {
snprintf((char *)IObuff, IOSIZE, "%s must be a Boolean",
name.data);
api_set_error(error, kErrorTypeValidation, (char *)IObuff);
return;
}
bool boolval = value.data.boolean;
if (!init && i == kUINewgrid && boolval != ui->ui_ext[i]) {
// There shouldn't be a reason for an UI to do this ever
// so explicitly don't support this.
api_set_error(error, kErrorTypeValidation,
"ext_newgrid option cannot be changed");
}
ui->ui_ext[i] = boolval;
if (!init) {
ui_set_ext_option(ui, i, boolval);
}
return;
}
}
api_set_error(error, kErrorTypeValidation, "No such UI option: %s",
name.data);
}
