| 1 | /*! Fiesta 1.2.0 | MPL-2.0 | https://fiesta.rastrillo.org */ |
| 2 | (function () { |
| 3 | "use strict"; |
| 4 | |
| 5 | |
| 6 | var COMBINING = /[\u0300-\u036f]/g; |
| 7 | |
| 8 | var LETTERISH = /[a-z\u00c0-\u024f\u0370-\u03ff\u0400-\u04ff\u0530-\u058f\u0590-\u05ff\u0600-\u06ff\u0900-\u097f\u0980-\u09ff\u0b80-\u0bff\u0e00-\u0e7f]/; |
| 9 | var BREAKS = /[\s,;\u060c\u061b\uff0c\u3001\u3002]/; |
| 10 | |
| 11 | function pad(n) { return (n < 10 ? "0" : "") + n; } |
| 12 | |
| 13 | function midnight(d) { |
| 14 | return new Date(d.getFullYear(), d.getMonth(), d.getDate()); |
| 15 | } |
| 16 | |
| 17 | function shiftDays(d, n) { |
| 18 | var x = midnight(d); |
| 19 | x.setDate(x.getDate() + n); |
| 20 | return x; |
| 21 | } |
| 22 | |
| 23 | function comingWeekday(now, target) { |
| 24 | var delta = (target - now.getDay() + 7) % 7; |
| 25 | return shiftDays(now, delta === 0 ? 7 : delta); |
| 26 | } |
| 27 | |
| 28 | function lastWeekday(now, target) { |
| 29 | var delta = (now.getDay() - target + 7) % 7; |
| 30 | return shiftDays(now, -(delta === 0 ? 7 : delta)); |
| 31 | } |
| 32 | |
| 33 | function inferYear(now, mo, d) { |
| 34 | var y = now.getFullYear(); |
| 35 | return new Date(y, mo, d) < midnight(now) ? y + 1 : y; |
| 36 | } |
| 37 | |
| 38 | function makeDate(y, mo, d, h, mi) { |
| 39 | if (y < 1000) return null; |
| 40 | if (mo < 0 || mo > 11 || d < 1 || d > 31) return null; |
| 41 | if (h < 0 || h > 23 || mi < 0 || mi > 59) return null; |
| 42 | var dt = new Date(y, mo, d, h, mi, 0, 0); |
| 43 | if (dt.getMonth() !== mo || dt.getDate() !== d) return null; |
| 44 | return dt; |
| 45 | } |
| 46 | |
| 47 | var NUMBERING = ["arab", "arabext", "beng", "deva"]; |
| 48 | |
| 49 | function foldDigits(nf, map) { |
| 50 | var i, parts, k, digit, add = {}, differs = false; |
| 51 | for (i = 0; i <= 9; i++) { |
| 52 | parts = nf.formatToParts(i); |
| 53 | digit = ""; |
| 54 | for (k = 0; k < parts.length; k++) if (parts[k].type === "integer") digit = parts[k].value; |
| 55 | if (digit.length !== 1) return false; |
| 56 | if (add[digit] !== undefined) return false; |
| 57 | if (map[digit] !== undefined && map[digit] !== String(i)) return false; |
| 58 | if (digit !== String(i)) differs = true; |
| 59 | add[digit] = String(i); |
| 60 | } |
| 61 | for (digit in add) if (Object.prototype.hasOwnProperty.call(add, digit)) map[digit] = add[digit]; |
| 62 | return differs; |
| 63 | } |
| 64 | |
| 65 | function digitFolder(locale) { |
| 66 | var map = {}, differs = false, base, root, i; |
| 67 | try { |
| 68 | base = new Intl.NumberFormat(locale, { useGrouping: false }); |
| 69 | } catch (e) { |
| 70 | return null; |
| 71 | } |
| 72 | if (foldDigits(base, map)) differs = true; |
| 73 | try { |
| 74 | root = base.resolvedOptions().locale.split("-u-")[0]; |
| 75 | } catch (e) { |
| 76 | root = ""; |
| 77 | } |
| 78 | for (i = 0; root && i < NUMBERING.length; i++) { |
| 79 | try { |
| 80 | if (foldDigits(new Intl.NumberFormat(root + "-u-nu-" + NUMBERING[i], { useGrouping: false }), map)) differs = true; |
| 81 | } catch (e) { |
| 82 | } |
| 83 | } |
| 84 | if (!differs) return null; |
| 85 | return function (s) { |
| 86 | var out = "", j; |
| 87 | for (j = 0; j < s.length; j++) out += map[s.charAt(j)] !== undefined ? map[s.charAt(j)] : s.charAt(j); |
| 88 | return out; |
| 89 | }; |
| 90 | } |
| 91 | |
| 92 | function makeFold(digits) { |
| 93 | return function (s) { |
| 94 | var out = String(s === null || s === undefined ? "" : s); |
| 95 | if (out.normalize) out = out.normalize("NFD").replace(COMBINING, ""); |
| 96 | out = out.toLowerCase(); |
| 97 | if (digits) out = digits(out); |
| 98 | return out.replace(/\s+/g, " ").trim(); |
| 99 | }; |
| 100 | } |
| 101 | |
| 102 | function nameTable(locale, type, dates, fold) { |
| 103 | var widths = ["long", "short"], out = [], i, c, w, opts, fmt, parts, k, value; |
| 104 | var contexts = type === "month" ? [null, "numeric"] : [null]; |
| 105 | for (i = 0; i < dates.length; i++) out.push([]); |
| 106 | for (c = 0; c < contexts.length; c++) |
| 107 | for (w = 0; w < widths.length; w++) { |
| 108 | opts = { timeZone: "UTC" }; |
| 109 | opts[type] = widths[w]; |
| 110 | if (contexts[c]) opts.day = contexts[c]; |
| 111 | try { |
| 112 | fmt = new Intl.DateTimeFormat(locale, opts); |
| 113 | } catch (e) { |
| 114 | continue; |
| 115 | } |
| 116 | for (i = 0; i < dates.length; i++) { |
| 117 | parts = fmt.formatToParts(dates[i]); |
| 118 | value = ""; |
| 119 | for (k = 0; k < parts.length; k++) if (parts[k].type === type) value = parts[k].value; |
| 120 | value = fold(value); |
| 121 | if (!value) continue; |
| 122 | if (!/[^\d\s.,\/\-]/.test(value)) continue; |
| 123 | if (out[i].indexOf(value) === -1) out[i].push(value); |
| 124 | if (value.charAt(value.length - 1) === "." && value.length > 1) { |
| 125 | value = value.slice(0, -1); |
| 126 | if (out[i].indexOf(value) === -1) out[i].push(value); |
| 127 | } |
| 128 | } |
| 129 | } |
| 130 | return out; |
| 131 | } |
| 132 | |
| 133 | function displayOptions(kind) { |
| 134 | var opts = kind === "time" |
| 135 | ? { hour: "numeric", minute: "2-digit" } |
| 136 | : { weekday: "short", day: "numeric", month: "short", year: "numeric" }; |
| 137 | if (kind === "datetime") { |
| 138 | opts.hour = "numeric"; |
| 139 | opts.minute = "2-digit"; |
| 140 | } |
| 141 | return opts; |
| 142 | } |
| 143 | |
| 144 | function displayTokens(locale, fold) { |
| 145 | var probes = [displayOptions("date"), displayOptions("datetime"), displayOptions("time"), |
| 146 | { day: "numeric", month: "long" }, { day: "numeric", month: "short" }]; |
| 147 | var when = [new Date(Date.UTC(2026, 11, 25, 15, 30)), new Date(Date.UTC(2026, 2, 3, 9, 5))]; |
| 148 | var out = { literal: {}, am: {}, pm: {} }, p, i, fmt, parts, k, v, c, run; |
| 149 | function keep(bag, s) { s = fold(s); if (s) bag[s] = true; } |
| 150 | for (p = 0; p < probes.length; p++) { |
| 151 | probes[p].timeZone = "UTC"; |
| 152 | try { |
| 153 | fmt = new Intl.DateTimeFormat(locale, probes[p]); |
| 154 | } catch (e) { |
| 155 | continue; |
| 156 | } |
| 157 | for (i = 0; i < when.length; i++) { |
| 158 | parts = fmt.formatToParts(when[i]); |
| 159 | for (k = 0; k < parts.length; k++) { |
| 160 | v = parts[k].value; |
| 161 | if (parts[k].type === "dayPeriod") { |
| 162 | keep(when[i].getUTCHours() < 12 ? out.am : out.pm, v); |
| 163 | continue; |
| 164 | } |
| 165 | if (parts[k].type !== "literal") continue; |
| 166 | for (c = 0, run = ""; c <= v.length; c++) { |
| 167 | if (c < v.length && letterish(v.charAt(c))) { run += v.charAt(c); continue; } |
| 168 | keep(out.literal, run); |
| 169 | run = ""; |
| 170 | if (c < v.length && !BREAKS.test(v.charAt(c))) keep(out.literal, v.charAt(c)); |
| 171 | } |
| 172 | } |
| 173 | } |
| 174 | } |
| 175 | return out; |
| 176 | } |
| 177 | |
| 178 | var TABLES = {}; |
| 179 | |
| 180 | function tables(locale) { |
| 181 | var key = locale || ""; |
| 182 | if (TABLES[key]) return TABLES[key]; |
| 183 | var loc = locale || undefined; |
| 184 | var fold = makeFold(digitFolder(loc)); |
| 185 | var monthDates = [], weekDates = [], i; |
| 186 | for (i = 0; i < 12; i++) monthDates.push(new Date(Date.UTC(2026, i, 15))); |
| 187 | for (i = 0; i < 7; i++) weekDates.push(new Date(Date.UTC(2026, 1, 1 + i))); |
| 188 | var t = { |
| 189 | locale: loc, |
| 190 | fold: fold, |
| 191 | months: nameTable(loc, "month", monthDates, fold), |
| 192 | weekdays: nameTable(loc, "weekday", weekDates, fold), |
| 193 | display: displayTokens(loc, fold) |
| 194 | }; |
| 195 | t.namedMonths = false; |
| 196 | for (i = 0; i < t.months.length; i++) if (t.months[i].length) t.namedMonths = true; |
| 197 | TABLES[key] = t; |
| 198 | return t; |
| 199 | } |
| 200 | |
| 201 | function index(vocab, tbl) { |
| 202 | var list = [], name, alts, i, m, k; |
| 203 | for (name in vocab) { |
| 204 | if (!Object.prototype.hasOwnProperty.call(vocab, name)) continue; |
| 205 | alts = String(vocab[name]).split("|"); |
| 206 | for (i = 0; i < alts.length; i++) { |
| 207 | var text = tbl.fold(alts[i]); |
| 208 | if (text) list.push({ text: text, role: "word", kind: name, at: -1 }); |
| 209 | } |
| 210 | } |
| 211 | var seen = ["literal", "am", "pm"], kind; |
| 212 | for (i = 0; i < seen.length; i++) { |
| 213 | kind = seen[i] === "literal" ? "ignore" : seen[i]; |
| 214 | for (name in tbl.display[seen[i]]) |
| 215 | if (Object.prototype.hasOwnProperty.call(tbl.display[seen[i]], name)) |
| 216 | list.push({ text: name, role: "word", kind: kind, at: -1 }); |
| 217 | } |
| 218 | for (m = 0; m < tbl.months.length; m++) |
| 219 | for (k = 0; k < tbl.months[m].length; k++) |
| 220 | list.push({ text: tbl.months[m][k], role: "month", kind: "", at: m }); |
| 221 | for (m = 0; m < tbl.weekdays.length; m++) |
| 222 | for (k = 0; k < tbl.weekdays[m].length; k++) |
| 223 | list.push({ text: tbl.weekdays[m][k], role: "weekday", kind: "", at: m }); |
| 224 | list.sort(function (a, b) { return b.text.length - a.text.length; }); |
| 225 | return list; |
| 226 | } |
| 227 | |
| 228 | function indexFor(vocab, tbl) { |
| 229 | var key = "", name; |
| 230 | for (name in vocab) if (Object.prototype.hasOwnProperty.call(vocab, name)) key += name + "=" + vocab[name] + "\u0000"; |
| 231 | if (tbl.indexKey !== key) { |
| 232 | tbl.index = index(vocab, tbl); |
| 233 | tbl.indexKey = key; |
| 234 | } |
| 235 | return tbl.index; |
| 236 | } |
| 237 | |
| 238 | function letterish(c) { |
| 239 | return !!c && !BREAKS.test(c) && LETTERISH.test(c); |
| 240 | } |
| 241 | |
| 242 | function boundaryOK(s, from, to) { |
| 243 | if (from > 0 && letterish(s.charAt(from - 1)) && letterish(s.charAt(from))) return false; |
| 244 | if (to < s.length && letterish(s.charAt(to)) && letterish(s.charAt(to - 1))) return false; |
| 245 | return true; |
| 246 | } |
| 247 | |
| 248 | function matchAt(s, pos, idx) { |
| 249 | var best = -1, tok = null, i, e; |
| 250 | for (i = 0; i < idx.length; i++) { |
| 251 | e = idx[i]; |
| 252 | if (best >= 0 && e.text.length < best) break; |
| 253 | if (s.slice(pos, pos + e.text.length) !== e.text) continue; |
| 254 | if (!boundaryOK(s, pos, pos + e.text.length)) continue; |
| 255 | if (best < 0) { |
| 256 | best = e.text.length; |
| 257 | tok = { t: "word", kinds: {}, month: -1, weekday: -1 }; |
| 258 | } |
| 259 | if (e.role === "word") tok.kinds[e.kind] = true; |
| 260 | else if (e.role === "month") tok.month = e.at; |
| 261 | else tok.weekday = e.at; |
| 262 | } |
| 263 | return tok ? { tok: tok, len: best } : null; |
| 264 | } |
| 265 | |
| 266 | function scan(s, idx) { |
| 267 | var toks = [], pos = 0, n = s.length, m, hit, start, glued = false; |
| 268 | function push(tok, from, to) { |
| 269 | tok.glued = glued; |
| 270 | tok.from = from; |
| 271 | tok.to = to; |
| 272 | toks.push(tok); |
| 273 | glued = true; |
| 274 | } |
| 275 | while (pos < n) { |
| 276 | if (BREAKS.test(s.charAt(pos))) { pos++; glued = false; continue; } |
| 277 | m = /^(\d{1,2}):(\d{2})/.exec(s.slice(pos)); |
| 278 | if (m) { |
| 279 | push({ t: "clock", h: +m[1], mi: +m[2] }, pos, pos + m[0].length); |
| 280 | pos += m[0].length; |
| 281 | continue; |
| 282 | } |
| 283 | m = /^(\d{1,2})[\/.\-](\d{1,2})[\/.\-](\d{4})(?!\d)/.exec(s.slice(pos)); |
| 284 | if (m) { |
| 285 | push({ t: "ndate", d: +m[1], mo: +m[2], y: +m[3] }, pos, pos + m[0].length); |
| 286 | pos += m[0].length; |
| 287 | continue; |
| 288 | } |
| 289 | hit = matchAt(s, pos, idx); |
| 290 | if (hit) { push(hit.tok, pos, pos + hit.len); pos += hit.len; continue; } |
| 291 | m = /^\d+/.exec(s.slice(pos)); |
| 292 | if (m) { |
| 293 | push({ t: "num", n: +m[0], digits: m[0].length }, pos, pos + m[0].length); |
| 294 | pos += m[0].length; |
| 295 | continue; |
| 296 | } |
| 297 | start = pos; |
| 298 | while (pos < n && !BREAKS.test(s.charAt(pos)) && !/\d/.test(s.charAt(pos))) { |
| 299 | if (pos > start && matchAt(s, pos, idx)) break; |
| 300 | pos++; |
| 301 | } |
| 302 | if (pos === start) pos++; |
| 303 | push({ t: "other", raw: s.slice(start, pos) }, start, pos); |
| 304 | } |
| 305 | return toks; |
| 306 | } |
| 307 | |
| 308 | function parse(text, vocab, tbl, now, ctx) { |
| 309 | ctx = ctx || {}; |
| 310 | var raw = tbl.fold(text); |
| 311 | if (!raw) return null; |
| 312 | var idx = indexFor(vocab, tbl); |
| 313 | |
| 314 | var prev = ctx.prev || null; |
| 315 | var base = ctx.base || null; |
| 316 | var anchor = midnight(base || prev || now); |
| 317 | var own = midnight(prev || base || now); |
| 318 | var clockH = prev ? prev.getHours() : 9; |
| 319 | var clockM = prev ? prev.getMinutes() : 0; |
| 320 | |
| 321 | var m, d; |
| 322 | |
| 323 | m = /^(\d{4})-(\d{1,2})-(\d{1,2})(?:[t ](\d{1,2}):(\d{2})(?::\d{2})?)?$/.exec(raw); |
| 324 | if (m) { |
| 325 | d = makeDate(+m[1], +m[2] - 1, +m[3], |
| 326 | m[4] === undefined ? clockH : +m[4], |
| 327 | m[4] === undefined ? clockM : +m[5]); |
| 328 | return d ? { date: d, hasDate: true, hasTime: m[4] !== undefined } : null; |
| 329 | } |
| 330 | m = /^(\d{4})[\/.](\d{1,2})[\/.](\d{1,2})$/.exec(raw); |
| 331 | if (m) { |
| 332 | d = makeDate(+m[1], +m[2] - 1, +m[3], clockH, clockM); |
| 333 | return d ? { date: d, hasDate: true, hasTime: false } : null; |
| 334 | } |
| 335 | function dmy(day, mon, year) { |
| 336 | if (mon > 12 && day <= 12) { var swap = day; day = mon; mon = swap; } |
| 337 | return makeDate(year === undefined ? inferYear(now, mon - 1, day) : year < 100 ? 2000 + year : year, |
| 338 | mon - 1, day, clockH, clockM); |
| 339 | } |
| 340 | m = /^(\d{1,2})[\/.\-](\d{1,2})(?:[\/.\-](\d{2}|\d{4}))?$/.exec(raw); |
| 341 | if (m) { |
| 342 | d = dmy(+m[1], +m[2], m[3] === undefined ? undefined : +m[3]); |
| 343 | return d ? { date: d, hasDate: true, hasTime: false } : null; |
| 344 | } |
| 345 | |
| 346 | var toks = scan(raw, idx), i; |
| 347 | if (!toks.length) return null; |
| 348 | for (i = 0; i < toks.length; i++) if (toks[i].t === "other") return null; |
| 349 | |
| 350 | var used = []; |
| 351 | function find(kind) { |
| 352 | for (var k = 0; k < toks.length; k++) |
| 353 | if (!used[k] && toks[k].t === "word" && toks[k].kinds[kind]) return k; |
| 354 | return -1; |
| 355 | } |
| 356 | function findRole(role) { |
| 357 | for (var k = 0; k < toks.length; k++) { |
| 358 | if (used[k] || toks[k].t !== "word" || toks[k][role] < 0) continue; |
| 359 | if (role === "weekday" && k > 0 && toks[k].glued && isCounter(k, k - 1)) continue; |
| 360 | return k; |
| 361 | } |
| 362 | return -1; |
| 363 | } |
| 364 | function findKind(t) { |
| 365 | for (var k = 0; k < toks.length; k++) if (!used[k] && toks[k].t === t) return k; |
| 366 | return -1; |
| 367 | } |
| 368 | function after(k) { |
| 369 | return k + 1 < toks.length && !used[k + 1] ? k + 1 : -1; |
| 370 | } |
| 371 | function before(k) { |
| 372 | return k > 0 && !used[k - 1] ? k - 1 : -1; |
| 373 | } |
| 374 | function unit() { |
| 375 | var names = ["minute", "hour", "day", "week", "month"], k, at; |
| 376 | for (k = 0; k < names.length; k++) { |
| 377 | at = find(names[k]); |
| 378 | if (at >= 0) return { name: names[k], at: at }; |
| 379 | } |
| 380 | return null; |
| 381 | } |
| 382 | function isCounter(k, p) { |
| 383 | if (toks[p].t === "num") return true; |
| 384 | if (toks[p].t !== "word") return false; |
| 385 | if (!toks[p].kinds.next && !toks[p].kinds.last) return false; |
| 386 | return !!(toks[k].kinds.day || toks[k].kinds.week || toks[k].kinds.month); |
| 387 | } |
| 388 | function isWord(k, kind) { |
| 389 | return k >= 0 && toks[k].t === "word" && !!toks[k].kinds[kind]; |
| 390 | } |
| 391 | function claimCounter(at, kind) { |
| 392 | var nx = at >= 0 ? after(at) : -1; |
| 393 | if (nx < 0 || toks[nx].t !== "word" || !toks[nx].glued) return false; |
| 394 | if (!toks[nx].kinds[kind]) return false; |
| 395 | used[nx] = true; |
| 396 | return true; |
| 397 | } |
| 398 | function counterMonth() { |
| 399 | if (tbl.namedMonths) return -1; |
| 400 | for (var k = 0; k < toks.length; k++) { |
| 401 | if (used[k] || toks[k].t !== "num" || toks[k].digits > 2) continue; |
| 402 | var nx = after(k); |
| 403 | if (nx >= 0 && toks[nx].t === "word" && toks[nx].glued && toks[nx].kinds.month) return k; |
| 404 | } |
| 405 | return -1; |
| 406 | } |
| 407 | |
| 408 | var date = null, hasDate = false, hasTime = false, h = 0, mi = 0; |
| 409 | |
| 410 | var quantified = findKind("num") >= 0; |
| 411 | var into = find("in"), back = find("ago"); |
| 412 | if (into >= 0 && back >= 0 && into !== back) return null; |
| 413 | if (quantified && (into >= 0 || back >= 0)) { |
| 414 | var u = unit(); |
| 415 | if (u) { |
| 416 | var qi = findKind("num"); |
| 417 | var qty = toks[qi].n, sign = back >= 0 ? -1 : 1; |
| 418 | used[qi] = true; |
| 419 | used[u.at] = true; |
| 420 | if (into >= 0) used[into] = true; |
| 421 | if (back >= 0) used[back] = true; |
| 422 | if (u.name === "minute" || u.name === "hour") { |
| 423 | date = new Date(now.getTime() + sign * qty * (u.name === "hour" ? 3600000 : 60000)); |
| 424 | hasDate = true; |
| 425 | hasTime = true; |
| 426 | h = date.getHours(); |
| 427 | mi = date.getMinutes(); |
| 428 | } else { |
| 429 | date = midnight(now); |
| 430 | if (u.name === "day") date.setDate(date.getDate() + sign * qty); |
| 431 | else if (u.name === "week") date.setDate(date.getDate() + sign * qty * 7); |
| 432 | else date.setMonth(date.getMonth() + sign * qty); |
| 433 | hasDate = true; |
| 434 | } |
| 435 | } |
| 436 | } |
| 437 | |
| 438 | if (!hasTime) { |
| 439 | var noon = find("noon"), mid = find("midnight"); |
| 440 | if (noon >= 0) { h = 12; mi = 0; hasTime = true; used[noon] = true; } |
| 441 | else if (mid >= 0) { h = 0; mi = 0; hasTime = true; used[mid] = true; } |
| 442 | else { |
| 443 | var ci = findKind("clock"); |
| 444 | if (ci >= 0) { |
| 445 | h = toks[ci].h; |
| 446 | mi = toks[ci].mi; |
| 447 | used[ci] = true; |
| 448 | hasTime = true; |
| 449 | } else { |
| 450 | for (i = 0; i < toks.length && !hasTime; i++) { |
| 451 | if (used[i] || toks[i].t !== "num") continue; |
| 452 | var nx = after(i), pv = before(i); |
| 453 | if (isWord(nx, "am") || isWord(nx, "pm") || isWord(pv, "am") || isWord(pv, "pm")) { |
| 454 | h = toks[i].n; |
| 455 | mi = 0; |
| 456 | used[i] = true; |
| 457 | hasTime = true; |
| 458 | if (isWord(nx, "hour")) { |
| 459 | used[nx] = true; |
| 460 | var mnx = after(nx); |
| 461 | if (mnx >= 0 && toks[mnx].t === "num" && (after(mnx) < 0 || isWord(after(mnx), "minute"))) { |
| 462 | mi = toks[mnx].n; |
| 463 | used[mnx] = true; |
| 464 | if (after(mnx) >= 0) used[after(mnx)] = true; |
| 465 | } |
| 466 | } |
| 467 | } else if (isWord(nx, "hour")) { |
| 468 | h = toks[i].n; |
| 469 | mi = 0; |
| 470 | used[i] = true; |
| 471 | used[nx] = true; |
| 472 | hasTime = true; |
| 473 | var mn = after(nx); |
| 474 | if (mn >= 0 && toks[mn].t === "num" && (after(mn) < 0 || isWord(after(mn), "minute"))) { |
| 475 | mi = toks[mn].n; |
| 476 | used[mn] = true; |
| 477 | if (after(mn) >= 0) used[after(mn)] = true; |
| 478 | } |
| 479 | } else if (isWord(pv, "at") || isWord(nx, "at")) { |
| 480 | h = toks[i].n; |
| 481 | mi = 0; |
| 482 | used[i] = true; |
| 483 | used[isWord(pv, "at") ? pv : nx] = true; |
| 484 | hasTime = true; |
| 485 | } |
| 486 | } |
| 487 | } |
| 488 | if (hasTime) { |
| 489 | var pm = find("pm"), am = find("am"); |
| 490 | if (pm >= 0 || am >= 0) { |
| 491 | if (h < 0 || h > 12) return null; |
| 492 | if (pm >= 0) { used[pm] = true; h = (h % 12) + 12; } |
| 493 | else { used[am] = true; h = h % 12; } |
| 494 | } |
| 495 | } |
| 496 | } |
| 497 | if (hasTime && (h > 23 || mi > 59)) return null; |
| 498 | } |
| 499 | |
| 500 | var nd = findKind("ndate"); |
| 501 | if (!hasDate && nd >= 0) { |
| 502 | used[nd] = true; |
| 503 | if (findRole("weekday") >= 0) used[findRole("weekday")] = true; |
| 504 | date = dmy(toks[nd].d, toks[nd].mo, toks[nd].y); |
| 505 | if (!date) return null; |
| 506 | hasDate = true; |
| 507 | } |
| 508 | if (!hasDate) { |
| 509 | var tod = find("today"), tom = find("tomorrow"), yes = find("yesterday"); |
| 510 | if (tom >= 0) { date = shiftDays(now, 1); used[tom] = true; hasDate = true; } |
| 511 | else if (yes >= 0) { date = shiftDays(now, -1); used[yes] = true; hasDate = true; } |
| 512 | else if (tod >= 0) { date = midnight(now); used[tod] = true; hasDate = true; } |
| 513 | } |
| 514 | if (!hasDate) { |
| 515 | var next = find("next"), last = find("last"), dup; |
| 516 | var cm = counterMonth(); |
| 517 | var wi = findRole("weekday"); |
| 518 | var mo = findRole("month"); |
| 519 | if (wi >= 0 && mo >= 0) { |
| 520 | if (wi === mo) { |
| 521 | for (dup = wi + 1; dup < toks.length; dup++) |
| 522 | if (!used[dup] && toks[dup].t === "word" && toks[dup].month >= 0) { mo = dup; break; } |
| 523 | if (mo !== wi) { used[wi] = true; wi = -1; } |
| 524 | else if (findKind("num") >= 0) wi = -1; |
| 525 | else mo = -1; |
| 526 | } else { |
| 527 | used[wi] = true; |
| 528 | wi = -1; |
| 529 | } |
| 530 | } else if (wi >= 0 && cm >= 0) { |
| 531 | used[wi] = true; |
| 532 | wi = -1; |
| 533 | } |
| 534 | if (wi >= 0) { |
| 535 | used[wi] = true; |
| 536 | if (last >= 0) { used[last] = true; date = lastWeekday(now, toks[wi].weekday); } |
| 537 | else { |
| 538 | if (next >= 0) used[next] = true; |
| 539 | date = comingWeekday(now, toks[wi].weekday); |
| 540 | } |
| 541 | hasDate = true; |
| 542 | } else { |
| 543 | if (mo >= 0) { |
| 544 | used[mo] = true; |
| 545 | var dnum = -1, ynum = -1, dat = -1, k; |
| 546 | for (k = 0; k < toks.length; k++) { |
| 547 | if (used[k] || toks[k].t !== "num") continue; |
| 548 | if (toks[k].digits === 4) { |
| 549 | if (ynum >= 0) break; |
| 550 | ynum = toks[k].n; |
| 551 | used[k] = true; |
| 552 | } else if (dnum < 0) { |
| 553 | dnum = toks[k].n; |
| 554 | dat = k; |
| 555 | used[k] = true; |
| 556 | } else if (ynum < 0) { |
| 557 | ynum = toks[k].n < 100 ? 2000 + toks[k].n : toks[k].n; |
| 558 | used[k] = true; |
| 559 | } else break; |
| 560 | } |
| 561 | if (dnum < 0) return null; |
| 562 | claimCounter(dat, "day"); |
| 563 | date = makeDate(ynum >= 0 ? ynum : inferYear(now, toks[mo].month, dnum), |
| 564 | toks[mo].month, dnum, 0, 0); |
| 565 | if (!date) return null; |
| 566 | hasDate = true; |
| 567 | } else if (cm >= 0) { |
| 568 | var cmon = toks[cm].n - 1, cday = -1, cyear = -1, ck; |
| 569 | used[cm] = true; |
| 570 | used[cm + 1] = true; |
| 571 | ck = after(cm + 1); |
| 572 | if (ck >= 0 && toks[ck].t === "num" && toks[ck].digits <= 2) { |
| 573 | cday = toks[ck].n; |
| 574 | used[ck] = true; |
| 575 | claimCounter(ck, "day"); |
| 576 | } |
| 577 | if (cday < 0) return null; |
| 578 | for (ck = 0; ck < toks.length && cyear < 0; ck++) { |
| 579 | if (used[ck] || toks[ck].t !== "num" || toks[ck].digits !== 4) continue; |
| 580 | cyear = toks[ck].n; |
| 581 | used[ck] = true; |
| 582 | } |
| 583 | date = makeDate(cyear >= 0 ? cyear : inferYear(now, cmon, cday), cmon, cday, 0, 0); |
| 584 | if (!date) return null; |
| 585 | hasDate = true; |
| 586 | } else if (next >= 0 || last >= 0) { |
| 587 | var u2 = unit(); |
| 588 | if (u2 && (u2.name === "day" || u2.name === "week" || u2.name === "month")) { |
| 589 | used[u2.at] = true; |
| 590 | var dir = last >= 0 ? -1 : 1; |
| 591 | used[last >= 0 ? last : next] = true; |
| 592 | date = midnight(now); |
| 593 | if (u2.name === "day") date.setDate(date.getDate() + dir); |
| 594 | else if (u2.name === "week") date.setDate(date.getDate() + 7 * dir); |
| 595 | else date.setMonth(date.getMonth() + dir); |
| 596 | hasDate = true; |
| 597 | } |
| 598 | } |
| 599 | } |
| 600 | } |
| 601 | if (!hasDate) { |
| 602 | var only = -1, count = 0; |
| 603 | for (i = 0; i < toks.length; i++) { |
| 604 | if (used[i] || toks[i].t !== "num") continue; |
| 605 | count++; |
| 606 | if (toks[i].digits === 4) only = i; |
| 607 | } |
| 608 | if (count === 1 && only >= 0 && toks[only].n >= 1000) { |
| 609 | used[only] = true; |
| 610 | date = new Date(own.getFullYear(), own.getMonth(), own.getDate()); |
| 611 | date.setFullYear(toks[only].n); |
| 612 | hasDate = true; |
| 613 | } |
| 614 | } |
| 615 | |
| 616 | for (i = 0; i < toks.length; i++) { |
| 617 | if (used[i]) continue; |
| 618 | if (toks[i].t !== "word") return null; |
| 619 | if (toks[i].month >= 0 || toks[i].weekday >= 0) return null; |
| 620 | for (var kind in toks[i].kinds) if (kind !== "at" && kind !== "ignore") return null; |
| 621 | } |
| 622 | if (!hasDate && !hasTime) return null; |
| 623 | |
| 624 | var on = hasDate ? date : anchor; |
| 625 | var out = makeDate(on.getFullYear(), on.getMonth(), on.getDate(), |
| 626 | hasTime ? h : clockH, hasTime ? mi : clockM); |
| 627 | return out ? { date: out, hasDate: hasDate, hasTime: hasTime } : null; |
| 628 | } |
| 629 | |
| 630 | |
| 631 | var MAX_COMPLETIONS = 6; |
| 632 | |
| 633 | function completionsFor(run, idx) { |
| 634 | var out = [], seen = {}, i, e; |
| 635 | if (!run) return out; |
| 636 | for (i = 0; i < idx.length; i++) { |
| 637 | e = idx[i]; |
| 638 | if (e.role === "word" && (e.kind === "ignore" || e.kind === "at")) continue; |
| 639 | if (e.text.length <= run.length) continue; |
| 640 | if (e.text.slice(0, run.length) !== run) continue; |
| 641 | if (seen[e.text]) continue; |
| 642 | seen[e.text] = true; |
| 643 | out.push(e.text); |
| 644 | } |
| 645 | return out; |
| 646 | } |
| 647 | |
| 648 | function parseAll(text, vocab, tbl, now, ctx) { |
| 649 | var exact = parse(text, vocab, tbl, now, ctx); |
| 650 | if (exact) return [exact]; |
| 651 | var raw = tbl.fold(text); |
| 652 | if (!raw) return []; |
| 653 | var idx = indexFor(vocab, tbl); |
| 654 | var toks = scan(raw, idx), at = -1, i; |
| 655 | for (i = 0; i < toks.length; i++) { |
| 656 | if (toks[i].t !== "other") continue; |
| 657 | if (at >= 0) return []; |
| 658 | at = i; |
| 659 | } |
| 660 | if (at < 0) return []; |
| 661 | var names = completionsFor(toks[at].raw, idx), out = [], seen = {}, read, key; |
| 662 | for (i = 0; i < names.length; i++) { |
| 663 | read = parse(raw.slice(0, toks[at].from) + " " + names[i] + " " + raw.slice(toks[at].to), |
| 664 | vocab, tbl, now, ctx); |
| 665 | if (!read) continue; |
| 666 | key = String(read.date.getTime()) + (read.hasTime ? "t" : ""); |
| 667 | if (seen[key]) continue; |
| 668 | seen[key] = true; |
| 669 | out.push(read); |
| 670 | } |
| 671 | out.sort(function (a, b) { return a.date - b.date; }); |
| 672 | return out.slice(0, MAX_COMPLETIONS); |
| 673 | } |
| 674 | |
| 675 | |
| 676 | var ENGLISH_WORDS = { |
| 677 | ago: "ago", am: "am|a.m.", at: "at", day: "day|days", hour: "hour|hours|h", in: "in", |
| 678 | last: "last", midnight: "midnight", minute: "minute|minutes|min|mins|m", |
| 679 | month: "month|months", next: "next", noon: "noon|midday", pm: "pm|p.m.", |
| 680 | today: "today", tomorrow: "tomorrow", week: "week|weeks", yesterday: "yesterday" |
| 681 | }; |
| 682 | |
| 683 | var NO_ATTRIBUTE = { getAttribute: function () { return null; } }; |
| 684 | |
| 685 | function vocabulary(native) { |
| 686 | var words = fiestaWord(native, "date-words", ENGLISH_WORDS); |
| 687 | if (typeof words === "string") { |
| 688 | try { |
| 689 | words = JSON.parse(words); |
| 690 | } catch (e) { |
| 691 | words = fiestaWord(NO_ATTRIBUTE, "date-words", ENGLISH_WORDS); |
| 692 | } |
| 693 | } |
| 694 | return words || ENGLISH_WORDS; |
| 695 | } |
| 696 | |
| 697 | if (typeof document !== "undefined") { |
| 698 | |
| 699 | var resetsPending = new WeakMap(), resetsAccepted = new WeakMap(); |
| 700 | function tally(map, form) { return (form && map.get(form)) || 0; } |
| 701 | function count(map, form, by) { if (form) map.set(form, tally(map, form) + by); } |
| 702 | document.addEventListener("reset", function (e) { |
| 703 | var form = e.target; |
| 704 | count(resetsPending, form, 1); |
| 705 | setTimeout(function () { |
| 706 | count(resetsPending, form, -1); |
| 707 | if (!e.defaultPrevented) count(resetsAccepted, form, 1); |
| 708 | }, 0); |
| 709 | }); |
| 710 | |
| 711 | var CAL_SVG = '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" ' + |
| 712 | 'stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" focusable="false">' + |
| 713 | '<rect x="3" y="4" width="18" height="18" rx="2"/><path d="M16 2v4M8 2v4M3 10h18"/></svg>'; |
| 714 | |
| 715 | var CLOCK_SVG = '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" ' + |
| 716 | 'stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" focusable="false">' + |
| 717 | '<circle cx="12" cy="12" r="9"/><path d="M12 7v5l3 2"/></svg>'; |
| 718 | |
| 719 | var seq = 0; |
| 720 | |
| 721 | function toWire(kind, d) { |
| 722 | var day = d.getFullYear() + "-" + pad(d.getMonth() + 1) + "-" + pad(d.getDate()); |
| 723 | var clock = pad(d.getHours()) + ":" + pad(d.getMinutes()); |
| 724 | if (kind === "date") return day; |
| 725 | if (kind === "time") return clock; |
| 726 | return day + "T" + clock; |
| 727 | } |
| 728 | |
| 729 | function fromWire(kind, value, now) { |
| 730 | var s = String(value || ""), m; |
| 731 | if (kind === "time") { |
| 732 | m = /^(\d{2}):(\d{2})/.exec(s); |
| 733 | return m ? new Date(now.getFullYear(), now.getMonth(), now.getDate(), +m[1], +m[2]) : null; |
| 734 | } |
| 735 | m = /^(\d{4})-(\d{2})-(\d{2})(?:[T ](\d{2}):(\d{2}))?/.exec(s); |
| 736 | if (!m) return null; |
| 737 | return new Date(+m[1], +m[2] - 1, +m[3], m[4] ? +m[4] : 0, m[5] ? +m[5] : 0); |
| 738 | } |
| 739 | |
| 740 | function formatter(locale, kind) { |
| 741 | try { |
| 742 | return new Intl.DateTimeFormat(locale, displayOptions(kind)); |
| 743 | } catch (e) { |
| 744 | return null; |
| 745 | } |
| 746 | } |
| 747 | |
| 748 | function canPick(el) { return !!el.showPicker; } |
| 749 | |
| 750 | function enhance(native) { |
| 751 | if (native.dataset.rstEnhanced) return null; |
| 752 | native.dataset.rstEnhanced = "true"; |
| 753 | |
| 754 | var kind = native.type === "time" ? "time" : (native.type === "date" ? "date" : "datetime"); |
| 755 | var locale = document.documentElement.getAttribute("lang") || undefined; |
| 756 | var tbl = tables(locale); |
| 757 | var fmt = formatter(locale, kind); |
| 758 | var vocab = vocabulary(native); |
| 759 | |
| 760 | var id = native.id || "rst-dtp-" + ++seq; |
| 761 | var listId = id + "-listbox"; |
| 762 | var setLabel = fiestaWord(native, "date-set", "Set"); |
| 763 | var hintText = fiestaWord(native, "date-hint", ""); |
| 764 | var pickLabel = fiestaWord(native, "date-pick", "Open the calendar"); |
| 765 | var clockLabel = fiestaWord(native, "date-pick-time", "Open the clock"); |
| 766 | var calLabel = fiestaWord(native, "date-calendar", "Calendar"); |
| 767 | var prevLabel = fiestaWord(native, "date-prev-month", "Previous month"); |
| 768 | var nextLabel = fiestaWord(native, "date-next-month", "Next month"); |
| 769 | var manyFmt = fiestaWord(native, "date-results", "{n} suggestions"); |
| 770 | var oneFmt = fiestaWord(native, "date-result-one", "1 suggestion"); |
| 771 | var quick = { |
| 772 | today: fiestaWord(native, "date-quick-today", "Today"), |
| 773 | tomorrow: fiestaWord(native, "date-quick-tomorrow", "Tomorrow"), |
| 774 | nextWeek: fiestaWord(native, "date-quick-next-week", "In a week"), |
| 775 | plus1h: fiestaWord(native, "date-quick-plus-1h", "An hour later"), |
| 776 | plus2h: fiestaWord(native, "date-quick-plus-2h", "Two hours later"), |
| 777 | endOfDay: fiestaWord(native, "date-quick-end-of-day", "End of that day"), |
| 778 | nextDay: fiestaWord(native, "date-quick-next-day", "Same time next day") |
| 779 | }; |
| 780 | |
| 781 | var wrap = document.createElement("div"); |
| 782 | wrap.setAttribute("rst-dtp", ""); |
| 783 | |
| 784 | var input = document.createElement("input"); |
| 785 | input.type = "text"; |
| 786 | input.setAttribute("rst-input", ""); |
| 787 | input.setAttribute("rst-dtp-input", ""); |
| 788 | input.id = id + "-combo"; |
| 789 | input.autocomplete = "off"; |
| 790 | input.spellcheck = false; |
| 791 | input.setAttribute("role", "combobox"); |
| 792 | input.setAttribute("aria-expanded", "false"); |
| 793 | input.setAttribute("aria-controls", listId); |
| 794 | input.setAttribute("aria-autocomplete", "list"); |
| 795 | |
| 796 | var list = document.createElement("ul"); |
| 797 | list.setAttribute("rst-dtp-list", ""); |
| 798 | list.id = listId; |
| 799 | list.hidden = true; |
| 800 | list.setAttribute("role", "listbox"); |
| 801 | |
| 802 | var status = document.createElement("p"); |
| 803 | status.className = "rst-sr-only"; |
| 804 | status.setAttribute("role", "status"); |
| 805 | status.setAttribute("aria-live", "polite"); |
| 806 | |
| 807 | native.parentNode.insertBefore(wrap, native); |
| 808 | wrap.appendChild(input); |
| 809 | wrap.appendChild(list); |
| 810 | wrap.appendChild(status); |
| 811 | wrap.appendChild(native); |
| 812 | |
| 813 | var label = native.id ? document.querySelector('label[for="' + native.id + '"]') : null; |
| 814 | if (label) label.setAttribute("for", input.id); |
| 815 | else if (native.getAttribute("aria-label")) input.setAttribute("aria-label", native.getAttribute("aria-label")); |
| 816 | if (native.getAttribute("aria-describedby")) |
| 817 | input.setAttribute("aria-describedby", native.getAttribute("aria-describedby")); |
| 818 | |
| 819 | native.removeAttribute("rst-input"); |
| 820 | native.classList.add("rst-sr-only"); |
| 821 | native.setAttribute("tabindex", "-1"); |
| 822 | native.setAttribute("aria-hidden", "true"); |
| 823 | |
| 824 | var rows = []; |
| 825 | var active = -1; |
| 826 | var baseOf = null; |
| 827 | var onCommit = null; |
| 828 | var isEnd = false; |
| 829 | var mine = false; |
| 830 | |
| 831 | function current() { return fromWire(kind, native.value, new Date()); } |
| 832 | function show(d) { return fmt ? fmt.format(d) : toWire(kind, d); } |
| 833 | function paint() { |
| 834 | var d = current(); |
| 835 | input.value = d ? show(d) : ""; |
| 836 | } |
| 837 | |
| 838 | function setActive(i) { |
| 839 | active = i; |
| 840 | for (var k = 0; k < rows.length; k++) rows[k].li.classList.toggle("is-active", k === i); |
| 841 | if (i >= 0) input.setAttribute("aria-activedescendant", rows[i].li.id); |
| 842 | else input.removeAttribute("aria-activedescendant"); |
| 843 | } |
| 844 | |
| 845 | function addRow(label, meta, date, hasTime, variant, extra) { |
| 846 | var li = document.createElement("li"); |
| 847 | li.setAttribute("rst-dtp-row", variant || ""); |
| 848 | if (extra) li.setAttribute(extra, ""); |
| 849 | li.id = listId + "-" + rows.length; |
| 850 | li.setAttribute("role", "option"); |
| 851 | li.setAttribute("aria-selected", toWire(kind, date) === native.value ? "true" : "false"); |
| 852 | var main = document.createElement("span"); |
| 853 | main.setAttribute("rst-dtp-label", ""); |
| 854 | main.textContent = label; |
| 855 | li.appendChild(main); |
| 856 | if (meta) { |
| 857 | var m = document.createElement("span"); |
| 858 | m.setAttribute("rst-dtp-set", ""); |
| 859 | m.textContent = meta; |
| 860 | li.appendChild(m); |
| 861 | } |
| 862 | li.addEventListener("mousedown", function (e) { |
| 863 | e.preventDefault(); |
| 864 | commit(date, hasTime); |
| 865 | }); |
| 866 | list.appendChild(li); |
| 867 | rows.push({ li: li, date: date, hasTime: hasTime }); |
| 868 | } |
| 869 | |
| 870 | function picks(now) { |
| 871 | var start = baseOf ? baseOf() : null; |
| 872 | var out = [], at; |
| 873 | if (isEnd && start && kind !== "date") { |
| 874 | return [ |
| 875 | { label: quick.plus1h, date: new Date(start.getTime() + 3600000) }, |
| 876 | { label: quick.plus2h, date: new Date(start.getTime() + 7200000) }, |
| 877 | { label: quick.endOfDay, date: new Date(start.getFullYear(), start.getMonth(), start.getDate(), 23, 59) }, |
| 878 | { label: quick.nextDay, date: new Date(start.getTime() + 86400000) } |
| 879 | ]; |
| 880 | } |
| 881 | if (kind === "time") { |
| 882 | var from = current() || now; |
| 883 | return [ |
| 884 | { label: quick.plus1h, date: new Date(from.getTime() + 3600000) }, |
| 885 | { label: quick.plus2h, date: new Date(from.getTime() + 7200000) }, |
| 886 | { label: quick.endOfDay, date: new Date(from.getFullYear(), from.getMonth(), from.getDate(), 23, 59) } |
| 887 | ]; |
| 888 | } |
| 889 | at = function (d) { return new Date(d.getFullYear(), d.getMonth(), d.getDate(), 9, 0); }; |
| 890 | out.push({ label: quick.today, date: at(now) }); |
| 891 | out.push({ label: quick.tomorrow, date: at(shiftDays(now, 1)) }); |
| 892 | out.push({ label: quick.nextWeek, date: at(shiftDays(now, 7)) }); |
| 893 | return out; |
| 894 | } |
| 895 | |
| 896 | function ctx() { |
| 897 | return { prev: current(), base: baseOf ? baseOf() : null }; |
| 898 | } |
| 899 | |
| 900 | function rebuild(query) { |
| 901 | var now = new Date(); |
| 902 | list.textContent = ""; |
| 903 | rows = []; |
| 904 | var text = String(query || "").trim(); |
| 905 | var reads = text ? parseAll(text, vocab, tbl, now, ctx()) : []; |
| 906 | var i, skip = {}, wire; |
| 907 | for (i = 0; i < reads.length; i++) { |
| 908 | addRow(show(reads[i].date), i === 0 ? setLabel : "", reads[i].date, reads[i].hasTime, |
| 909 | i === 0 ? "set" : "alt"); |
| 910 | skip[toWire(kind, reads[i].date)] = true; |
| 911 | } |
| 912 | var quickPicks = picks(now); |
| 913 | for (i = 0; i < quickPicks.length; i++) { |
| 914 | wire = toWire(kind, quickPicks[i].date); |
| 915 | if (skip[wire]) continue; |
| 916 | addRow(quickPicks[i].label, show(quickPicks[i].date), quickPicks[i].date, kind !== "date", "", "rst-dtp-quick"); |
| 917 | } |
| 918 | if (hintText) { |
| 919 | var hint = document.createElement("li"); |
| 920 | hint.setAttribute("rst-dtp-hint", ""); |
| 921 | hint.setAttribute("aria-hidden", "true"); |
| 922 | hint.textContent = hintText.replace("{example}", show(new Date(now.getFullYear(), now.getMonth(), now.getDate(), 9, 0))); |
| 923 | list.appendChild(hint); |
| 924 | } |
| 925 | status.textContent = rows.length === 1 ? oneFmt : manyFmt.replace("{n}", String(rows.length)); |
| 926 | setActive(rows.length && (reads.length || !text) ? 0 : -1); |
| 927 | } |
| 928 | |
| 929 | function bounds() { |
| 930 | var when = new Date(); |
| 931 | var lo = fromWire(kind, native.getAttribute("min"), when); |
| 932 | var hi = fromWire(kind, native.getAttribute("max"), when); |
| 933 | var start = baseOf ? baseOf() : null; |
| 934 | if (isEnd && start && (!lo || start > lo)) lo = midnight(start); |
| 935 | return { min: lo, max: hi }; |
| 936 | } |
| 937 | |
| 938 | function previewOf(text) { |
| 939 | var t = String(text || "").trim(); |
| 940 | if (!t) return null; |
| 941 | var reads = parseAll(t, vocab, tbl, new Date(), ctx()); |
| 942 | return reads.length ? reads[0].date : null; |
| 943 | } |
| 944 | |
| 945 | var makeCal = (typeof window !== "undefined" && window.fiestaCalendar) || null; |
| 946 | var cal = null; |
| 947 | |
| 948 | if (makeCal && kind !== "time") { |
| 949 | cal = makeCal({ |
| 950 | id: id, |
| 951 | locale: locale, |
| 952 | labels: { calendar: calLabel, prev: prevLabel, next: nextLabel }, |
| 953 | value: current, |
| 954 | bounds: bounds, |
| 955 | onPick: function (day) { |
| 956 | var had = current(); |
| 957 | commit(new Date(day.getFullYear(), day.getMonth(), day.getDate(), |
| 958 | had ? had.getHours() : 9, had ? had.getMinutes() : 0), kind !== "date"); |
| 959 | }, |
| 960 | onDismiss: function () { |
| 961 | closeAll(); |
| 962 | input.focus(); |
| 963 | } |
| 964 | }); |
| 965 | cal.el.id = id + "-cal"; |
| 966 | wrap.appendChild(cal.el); |
| 967 | } |
| 968 | |
| 969 | var pick = null; |
| 970 | var ownsPopup = !!cal || kind === "time"; |
| 971 | function pickExpanded(open) { |
| 972 | if (pick && ownsPopup) pick.setAttribute("aria-expanded", open ? "true" : "false"); |
| 973 | } |
| 974 | if (cal || kind === "time" || canPick(native)) { |
| 975 | pick = document.createElement("button"); |
| 976 | pick.type = "button"; |
| 977 | pick.setAttribute("rst-dtp-pick", ""); |
| 978 | pick.setAttribute("aria-label", kind === "time" ? clockLabel : pickLabel); |
| 979 | if (ownsPopup) { |
| 980 | pick.setAttribute("aria-expanded", "false"); |
| 981 | pick.setAttribute("aria-haspopup", cal ? "dialog" : "listbox"); |
| 982 | } |
| 983 | pick.innerHTML = kind === "time" ? CLOCK_SVG : CAL_SVG; |
| 984 | wrap.insertBefore(pick, list); |
| 985 | } |
| 986 | |
| 987 | |
| 988 | var mode = ""; |
| 989 | |
| 990 | function closeAll() { |
| 991 | mode = ""; |
| 992 | list.hidden = true; |
| 993 | active = -1; |
| 994 | input.setAttribute("aria-expanded", "false"); |
| 995 | input.setAttribute("aria-controls", listId); |
| 996 | input.removeAttribute("aria-activedescendant"); |
| 997 | if (cal) cal.close(); |
| 998 | pickExpanded(false); |
| 999 | wrap.classList.remove("is-above"); |
| 1000 | } |
| 1001 | |
| 1002 | function place() { |
| 1003 | var panel = mode === "cal" && cal ? cal.el : list; |
| 1004 | wrap.classList.remove("is-above"); |
| 1005 | if (!panel || panel.hidden) return; |
| 1006 | var box = wrap.getBoundingClientRect(); |
| 1007 | var need = panel.getBoundingClientRect().height; |
| 1008 | if (need > window.innerHeight - box.bottom && box.top > need) { |
| 1009 | wrap.classList.add("is-above"); |
| 1010 | } |
| 1011 | } |
| 1012 | |
| 1013 | function openList() { |
| 1014 | if (locked()) return; |
| 1015 | if (cal) cal.close(); |
| 1016 | mode = "list"; |
| 1017 | list.hidden = false; |
| 1018 | input.setAttribute("aria-expanded", "true"); |
| 1019 | input.setAttribute("aria-controls", listId); |
| 1020 | pickExpanded(false); |
| 1021 | rebuild(input.value); |
| 1022 | place(); |
| 1023 | } |
| 1024 | |
| 1025 | function openCal() { |
| 1026 | if (locked()) return; |
| 1027 | list.hidden = true; |
| 1028 | active = -1; |
| 1029 | input.removeAttribute("aria-activedescendant"); |
| 1030 | mode = "cal"; |
| 1031 | cal.open(previewOf(input.value)); |
| 1032 | input.setAttribute("aria-expanded", "true"); |
| 1033 | input.setAttribute("aria-controls", cal.el.id); |
| 1034 | pickExpanded(true); |
| 1035 | place(); |
| 1036 | } |
| 1037 | |
| 1038 | function openSlots() { |
| 1039 | if (locked()) return; |
| 1040 | var base = current() || new Date(); |
| 1041 | var day = midnight(base); |
| 1042 | var want = base.getHours() * 60 + base.getMinutes(); |
| 1043 | var i, at, best = -1, near = 0, gap; |
| 1044 | mode = "slots"; |
| 1045 | list.hidden = false; |
| 1046 | list.textContent = ""; |
| 1047 | rows = []; |
| 1048 | for (i = 0; i < 48; i++) { |
| 1049 | at = new Date(day.getFullYear(), day.getMonth(), day.getDate(), |
| 1050 | Math.floor(i / 2), (i % 2) * 30); |
| 1051 | gap = Math.abs(at.getHours() * 60 + at.getMinutes() - want); |
| 1052 | if (best < 0 || gap < best) { best = gap; near = rows.length; } |
| 1053 | addRow(show(at), "", at, true, "", "rst-dtp-quick"); |
| 1054 | } |
| 1055 | input.setAttribute("aria-expanded", "true"); |
| 1056 | input.setAttribute("aria-controls", listId); |
| 1057 | pickExpanded(true); |
| 1058 | status.textContent = manyFmt.replace("{n}", String(rows.length)); |
| 1059 | setActive(near); |
| 1060 | place(); |
| 1061 | if (rows[near]) { |
| 1062 | list.scrollTop = rows[near].li.offsetTop - Math.round(list.clientHeight / 2); |
| 1063 | } |
| 1064 | } |
| 1065 | |
| 1066 | function locked() { return native.readOnly || native.matches(":disabled"); } |
| 1067 | function follow() { |
| 1068 | input.disabled = native.disabled; |
| 1069 | input.readOnly = native.readOnly; |
| 1070 | if (pick) pick.disabled = native.disabled || native.readOnly; |
| 1071 | if (locked()) closeAll(); |
| 1072 | } |
| 1073 | new MutationObserver(follow).observe(native, { attributes: true, attributeFilter: ["disabled", "readonly"] }); |
| 1074 | follow(); |
| 1075 | |
| 1076 | function commit(date, hasTime) { |
| 1077 | if (locked()) { paint(); closeAll(); return; } |
| 1078 | mine = true; |
| 1079 | native.value = toWire(kind, date); |
| 1080 | native.dispatchEvent(new Event("change", { bubbles: true })); |
| 1081 | mine = false; |
| 1082 | input.value = show(date); |
| 1083 | closeAll(); |
| 1084 | if (onCommit) onCommit(date, hasTime); |
| 1085 | } |
| 1086 | |
| 1087 | function commitText() { |
| 1088 | if (locked()) { paint(); return; } |
| 1089 | var text = input.value.trim(); |
| 1090 | if (!text) { |
| 1091 | input.value = ""; |
| 1092 | if (native.value) { |
| 1093 | mine = true; |
| 1094 | native.value = ""; |
| 1095 | native.dispatchEvent(new Event("change", { bubbles: true })); |
| 1096 | mine = false; |
| 1097 | } |
| 1098 | return; |
| 1099 | } |
| 1100 | var reads = parseAll(text, vocab, tbl, new Date(), ctx()); |
| 1101 | if (reads.length) commit(reads[0].date, reads[0].hasTime); |
| 1102 | else paint(); |
| 1103 | } |
| 1104 | |
| 1105 | input.addEventListener("focus", function () { |
| 1106 | input.select(); |
| 1107 | if (!mode) openList(); |
| 1108 | }); |
| 1109 | input.addEventListener("click", function () { |
| 1110 | if (!mode) openList(); |
| 1111 | }); |
| 1112 | input.addEventListener("input", function () { |
| 1113 | if (mode === "cal" && cal) return cal.show(previewOf(input.value)); |
| 1114 | openList(); |
| 1115 | }); |
| 1116 | input.addEventListener("keydown", function (e) { |
| 1117 | switch (e.key) { |
| 1118 | case "ArrowDown": |
| 1119 | e.preventDefault(); |
| 1120 | if (mode === "cal" && cal) { cal.focusGrid(); break; } |
| 1121 | if (!mode) { openList(); break; } |
| 1122 | if (rows.length) setActive(Math.min(active + 1, rows.length - 1)); |
| 1123 | break; |
| 1124 | case "ArrowUp": |
| 1125 | e.preventDefault(); |
| 1126 | if (mode === "cal" && cal) { cal.focusGrid(); break; } |
| 1127 | if (!mode) { openList(); break; } |
| 1128 | if (rows.length) setActive(Math.max(active - 1, 0)); |
| 1129 | break; |
| 1130 | case "Enter": |
| 1131 | e.preventDefault(); |
| 1132 | if (mode !== "cal" && !list.hidden && active >= 0) commit(rows[active].date, rows[active].hasTime); |
| 1133 | else { commitText(); closeAll(); } |
| 1134 | break; |
| 1135 | case "Escape": |
| 1136 | e.preventDefault(); |
| 1137 | paint(); |
| 1138 | closeAll(); |
| 1139 | break; |
| 1140 | } |
| 1141 | }); |
| 1142 | |
| 1143 | input.addEventListener("keypress", function (e) { |
| 1144 | if (e.key === "Enter") e.preventDefault(); |
| 1145 | }); |
| 1146 | |
| 1147 | wrap.addEventListener("focusout", function () { |
| 1148 | var form = native.form, at = tally(resetsAccepted, form); |
| 1149 | var settle = function () { |
| 1150 | if (wrap.contains(document.activeElement)) return; |
| 1151 | if (tally(resetsPending, form) > 0) { setTimeout(settle, 0); return; } |
| 1152 | if (tally(resetsAccepted, form) !== at) return; |
| 1153 | commitText(); |
| 1154 | closeAll(); |
| 1155 | }; |
| 1156 | setTimeout(settle, 0); |
| 1157 | }); |
| 1158 | |
| 1159 | if (pick) { |
| 1160 | pick.addEventListener("mousedown", function (e) { e.preventDefault(); }); |
| 1161 | pick.addEventListener("click", function () { |
| 1162 | if (mode === "cal" || mode === "slots") { |
| 1163 | closeAll(); |
| 1164 | input.focus(); |
| 1165 | return; |
| 1166 | } |
| 1167 | input.focus(); |
| 1168 | if (cal) return openCal(); |
| 1169 | if (kind === "time") return openSlots(); |
| 1170 | closeAll(); |
| 1171 | try { |
| 1172 | native.showPicker(); |
| 1173 | } catch (err) { |
| 1174 | } |
| 1175 | }); |
| 1176 | } |
| 1177 | |
| 1178 | native.addEventListener("change", function () { |
| 1179 | if (mine) return; |
| 1180 | if (mode && document.activeElement === input) return; |
| 1181 | paint(); |
| 1182 | }); |
| 1183 | |
| 1184 | document.addEventListener("reset", function (e) { |
| 1185 | if (e.target !== native.form) return; |
| 1186 | setTimeout(function () { |
| 1187 | if (e.defaultPrevented) return; |
| 1188 | closeAll(); |
| 1189 | paint(); |
| 1190 | }, 0); |
| 1191 | }); |
| 1192 | |
| 1193 | paint(); |
| 1194 | |
| 1195 | return { |
| 1196 | get value() { return current(); }, |
| 1197 | commit: commit, |
| 1198 | follow: function (fn) { baseOf = fn; isEnd = true; }, |
| 1199 | committed: function (fn) { onCommit = fn; } |
| 1200 | }; |
| 1201 | } |
| 1202 | |
| 1203 | function wireRange(wrapper, start, end) { |
| 1204 | end.follow(function () { return start.value; }); |
| 1205 | if (wrapper.getAttribute("data-rst-range") !== "session") return; |
| 1206 | start.committed(function (d) { |
| 1207 | var have = end.value; |
| 1208 | if (!have || have <= d) end.commit(new Date(d.getTime() + 3600000), true); |
| 1209 | }); |
| 1210 | } |
| 1211 | |
| 1212 | function scanPage(root) { |
| 1213 | var armed = root.querySelectorAll("input[data-rst-date], input[data-rst-time]"); |
| 1214 | var made = [], i, k, wrappers, inside, pair; |
| 1215 | for (i = 0; i < armed.length; i++) made.push([armed[i], enhance(armed[i])]); |
| 1216 | wrappers = root.querySelectorAll("[data-rst-range]"); |
| 1217 | for (i = 0; i < wrappers.length; i++) { |
| 1218 | inside = wrappers[i].querySelectorAll("input[data-rst-date], input[data-rst-time]"); |
| 1219 | pair = []; |
| 1220 | for (k = 0; k < inside.length && pair.length < 2; k++) { |
| 1221 | for (var j = 0; j < made.length; j++) |
| 1222 | if (made[j][0] === inside[k] && made[j][1]) pair.push(made[j][1]); |
| 1223 | } |
| 1224 | if (pair.length === 2) wireRange(wrappers[i], pair[0], pair[1]); |
| 1225 | } |
| 1226 | } |
| 1227 | |
| 1228 | if (document.readyState === "loading") { |
| 1229 | document.addEventListener("DOMContentLoaded", function () { scanPage(document); }); |
| 1230 | } else { |
| 1231 | scanPage(document); |
| 1232 | } |
| 1233 | } |
| 1234 | |
| 1235 | |
| 1236 | function fiestaPickLang(tag, registry) { |
| 1237 | var want = String(tag || "").toLowerCase(); |
| 1238 | if (!want) return null; |
| 1239 | var keys = Object.keys(registry || {}), i; |
| 1240 | for (i = 0; i < keys.length; i++) { |
| 1241 | if (keys[i].toLowerCase() === want) return keys[i]; |
| 1242 | } |
| 1243 | var primary = want.split("-")[0]; |
| 1244 | for (i = 0; i < keys.length; i++) { |
| 1245 | if (keys[i].toLowerCase().split("-")[0] === primary) return keys[i]; |
| 1246 | } |
| 1247 | return null; |
| 1248 | } |
| 1249 | |
| 1250 | function fiestaWord(el, key, fallback) { |
| 1251 | var v = el.getAttribute("data-rst-" + key); |
| 1252 | if (v !== null && v !== "") return v; |
| 1253 | var registry = (typeof self !== "undefined" && self.fiestaStrings) || {}; |
| 1254 | var lang = fiestaPickLang(document.documentElement.lang, registry); |
| 1255 | var table = lang ? registry[lang] : null; |
| 1256 | return table && table[key] !== undefined && table[key] !== "" ? table[key] : fallback; |
| 1257 | } |
| 1258 | |
| 1259 | if (typeof module !== "undefined" && module && module.exports) { |
| 1260 | module.exports = { |
| 1261 | parse: parse, |
| 1262 | parseAll: parseAll, |
| 1263 | tables: tables, |
| 1264 | displayOptions: displayOptions, |
| 1265 | vocabulary: vocabulary, |
| 1266 | fiestaPickLang: fiestaPickLang, |
| 1267 | fiestaWord: fiestaWord |
| 1268 | }; |
| 1269 | } |
| 1270 | })(); |
| 1271 | |
amadan