import queryParser from '../utils/queryParser'
import { client } from '../client'
const { mode } = queryParser()

/**
 * Change background via OOC.
 */
export function changeBackgroundOOC() {
    const selectedBG = <HTMLSelectElement>document.getElementById("bg_select");
    const changeBGCommand = "bg $1";
    const bgFilename = <HTMLInputElement>document.getElementById("bg_filename");

    let filename = "";
    if (selectedBG.selectedIndex === 0) {
        filename = bgFilename.value;
    } else {
        filename = selectedBG.value;
    }


    if (mode === "join") {
        client.sender.sendOOC(`/${changeBGCommand.replace("$1", filename)}`);
    } else if (mode === "replay") {
        client.sender.sendSelf(`BN#${filename}#%`);
    }
}
window.changeBackgroundOOC = changeBackgroundOOC;