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let oi_timeout;
function oi() {
document.getElementById('oi').style.visibility = 'visible';
oi_timeout = setTimeout(() => { oi_timeout = null; clearOi(); }, 3000);
}
function clearOi() {
document.getElementById('oi').style.visibility = 'hidden';
if (oi_timeout) {
clearTimeout(oi_timeout);
oi_timeout = null;
}
}
function scheduleCCall(f, ms, ...args) {
let types = [];
let vals = [];
for (let i = 0; i < args.length/2; i++)
vals[i] = (types[i] = UTF8ToString(args[i*2])) == 'string' ?
UTF8ToString(args[i*2+1]) : args[i*2+1];
let func = UTF8ToString(f);
setTimeout(() => Module.ccall(func, null, types, vals), ms);
}
function promptGet() {
let tc = document.getElementById('prompt-input').textContent;
let len = lengthBytesUTF8(tc) + 1;
let str = _malloc(len);
stringToUTF8(tc, str, len);
return str;
}
function setPromptActive() {
document.getElementById('prompt').classList.add('active')
}
function setPromptInactive() {
document.getElementById('prompt').classList.remove('active')
}
function setPromptInput(ptr) {
document.getElementById('prompt-input').textContent = UTF8ToString(ptr);
}
function promptMsgL(p) {
document.getElementById('prompt-msg-l').textContent = UTF8ToString(p);
}
function promptMsgR(p) {
document.getElementById('prompt-msg-r').textContent = UTF8ToString(p);
}
function promptHandle(command, data) {
Module.ccall('prompt_handle', null, ['string', 'string'], [command, data]);
}
function setKeypad(keypad) {
let keypad_id = `keypad-${UTF8ToString(keypad)}`;
document.querySelectorAll('.keypad').forEach(e => {
e.style.display = e.id === keypad_id ? '' : 'none';
});
}
function isKeyActive(k) {
return document.getElementById(`key-${UTF8ToString(k)}`).classList
.contains('active');
}
function toggleKey(k) {
document.getElementById(`key-${UTF8ToString(k)}`).classList
.toggle('active');
}
function deactivateKey(k) {
document.getElementById(`key-${UTF8ToString(k)}`).classList
.remove('active');
}
function setKeyLabelSubmit(ptr) {
document.getElementById('key-submit').textContent = UTF8ToString(ptr);
}
function setKeyLabelRem(ptr) {
document.getElementById('key-rem').textContent = UTF8ToString(ptr);
}
function setPlayerActive(n) {
document.querySelectorAll('[id$=-info]').forEach(e =>
e.classList[n && e.id == `p${n}-info` ? 'add' : 'remove']('active'));
}
function showPlayerInfo(n) {
document.getElementById(`p${n}-info-inner`).style.visibility = 'visible';
}
function hidePlayerInfo(n) {
document.getElementById(`p${n}-info-inner`).style.visibility = 'hidden';
}
function updatePlayerName(n, ptr) {
document.getElementById(`p${n}-name`).textContent = UTF8ToString(ptr);
}
function updatePlayerRem(n, ptr) {
document.getElementById(`p${n}-rem`).textContent = UTF8ToString(ptr);
}
function updatePlayerSugg(n, ptr) {
document.getElementById(`p${n}-sugg`).textContent = UTF8ToString(ptr);
}
function updatePlayerAvg(n, avg) {
document.getElementById(`p${n}-avg`).textContent = avg.toFixed(2);
}
function clearVisits() {
document.getElementById('visits').textContent = '';
}
const POINT_CLASSES = [180, 140, 100, 60, 40, 20, 0];
function drawVisit(visit_no, p1_pts, p1_rem, p2_pts, p2_rem, p2_darts) {
let e = document.getElementById('visits');
for (let [i, ptr] of [
p1_pts, p1_rem, visit_no, p2_rem, p2_pts, p2_darts].entries()) {
let div = e.appendChild(document.createElement('div'));
let v = div.textContent = UTF8ToString(ptr);
div.classList.add(`visit-col${i+1}`);
if (i == 0 || i == 4)
div.classList.add(`p${POINT_CLASSES.find(x => x <= v)}`);
else if (i == 5 && v)
div.textContent = `… ${v}`;
}
e.scrollTop = e.scrollHeight;
}
function setDelay(val, update_opts = true) {
if (update_opts) localStorage.setItem('dartboat_delay', val);
Module.ccall('set_delay', null, ['number'], [val]);
}
function updateDelay(val) {
document.getElementById('delay').value = val;
}
function setStdev(val, update_opts = true) {
if (update_opts) localStorage.setItem('dartboat_stdev', val);
Module.ccall('set_stdev', null, ['number', 'number'], [val, val]);
}
function updateStdev(val) {
document.getElementById('stdev').value = parseFloat(
val.toFixed(2).slice(0, 4));
}
function readOpts() {
let val;
if ((val = localStorage.getItem('dartboat_delay')))
setDelay(val, false);
if ((val = localStorage.getItem('dartboat_stdev')))
setStdev(val, false);
}
document.addEventListener('click', e => {
const modal = e.target.dataset.modal;
if (modal)
document.getElementById(modal).style.display = 'block';
if (e.target.classList.contains('modal'))
e.target.style.display = 'none';
});
document.addEventListener('click', e => {
const command = e.target.dataset.command;
if (command)
command.split(';').forEach(x => promptHandle(...x.split(':', 2)));
});
document.addEventListener('change', e => {
const setting = e.target.dataset.setting;
if (setting === 'delay')
setDelay(e.target.value);
else if (setting === 'stdev')
setStdev(e.target.value);
});
document.addEventListener('keydown', e => {
if (e.altKey || e.ctrlKey || e.metaKey || e.target.type == 'text')
return;
if (isFinite(e.key))
promptHandle('append', e.key);
else if (e.key == 'Enter')
promptHandle('submit');
else if (e.key == 'Backspace')
promptHandle('backspace');
else if (e.key == 'c')
promptHandle('clear');
else if (e.key == 'r')
promptHandle('rem');
else if (e.key == 'u')
promptHandle('undo');
});
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