case WID_AIC_CHANGE: {
uint change_width = 0;
StringID change = STR_AI_CONFIG_CHANGE;
StringID _param[] = { STR_AI_CONFIG_GAMESCRIPT, STR_AI_CONFIG_NONE, STR_AI_CONFIG_AI };
for (int i = 0; i < 3; i++) {
SetDParam(0, _param[i]);
change_width = max(change_width, GetStringBoundingBox(change).width);
}
size->width = change_width + WD_MATRIX_LEFT + WD_MATRIX_RIGHT;
break;
}