1/* Chosen v1.8.7 | (c) 2011-2018 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */ 2 3;(function () { 4 var t, 5 e, 6 s, 7 i, 8 n = function (t, e) { 9 return function () { 10 return t.apply(e, arguments) 11 } 12 }, 13 r = function (t, e) { 14 function s() { 15 this.constructor = t 16 } 17 for (var i in e) o.call(e, i) && (t[i] = e[i]) 18 return (s.prototype = e.prototype), (t.prototype = new s()), (t.__super__ = e.prototype), t 19 }, 20 o = {}.hasOwnProperty 21 ;((i = (function () { 22 function t() { 23 ;(this.options_index = 0), (this.parsed = []) 24 } 25 return ( 26 (t.prototype.add_node = function (t) { 27 return 'OPTGROUP' === t.nodeName.toUpperCase() ? this.add_group(t) : this.add_option(t) 28 }), 29 (t.prototype.add_group = function (t) { 30 var e, s, i, n, r, o 31 for ( 32 e = this.parsed.length, 33 this.parsed.push({ 34 array_index: e, 35 group: !0, 36 label: t.label, 37 title: t.title ? t.title : void 0, 38 children: 0, 39 disabled: t.disabled, 40 classes: t.className, 41 }), 42 o = [], 43 s = 0, 44 i = (r = t.childNodes).length; 45 s < i; 46 s++ 47 ) 48 (n = r[s]), o.push(this.add_option(n, e, t.disabled)) 49 return o 50 }), 51 (t.prototype.add_option = function (t, e, s) { 52 if ('OPTION' === t.nodeName.toUpperCase()) 53 return ( 54 '' !== t.text 55 ? (null != e && (this.parsed[e].children += 1), 56 this.parsed.push({ 57 array_index: this.parsed.length, 58 options_index: this.options_index, 59 value: t.value, 60 text: t.text, 61 html: t.innerHTML, 62 title: t.title ? t.title : void 0, 63 selected: t.selected, 64 disabled: !0 === s ? s : t.disabled, 65 group_array_index: e, 66 group_label: null != e ? this.parsed[e].label : null, 67 classes: t.className, 68 style: t.style.cssText, 69 })) 70 : this.parsed.push({ array_index: this.parsed.length, options_index: this.options_index, empty: !0 }), 71 (this.options_index += 1) 72 ) 73 }), 74 t 75 ) 76 })()).select_to_array = function (t) { 77 var e, s, n, r, o 78 for (r = new i(), s = 0, n = (o = t.childNodes).length; s < n; s++) (e = o[s]), r.add_node(e) 79 return r.parsed 80 }), 81 (e = (function () { 82 function t(e, s) { 83 ;(this.form_field = e), 84 (this.options = null != s ? s : {}), 85 (this.label_click_handler = n(this.label_click_handler, this)), 86 t.browser_is_supported() && 87 ((this.is_multiple = this.form_field.multiple), 88 this.set_default_text(), 89 this.set_default_values(), 90 this.setup(), 91 this.set_up_html(), 92 this.register_observers(), 93 this.on_ready()) 94 } 95 return ( 96 (t.prototype.set_default_values = function () { 97 return ( 98 (this.click_test_action = (function (t) { 99 return function (e) { 100 return t.test_active_click(e) 101 } 102 })(this)), 103 (this.activate_action = (function (t) { 104 return function (e) { 105 return t.activate_field(e) 106 } 107 })(this)), 108 (this.active_field = !1), 109 (this.mouse_on_container = !1), 110 (this.results_showing = !1), 111 (this.result_highlighted = null), 112 (this.is_rtl = this.options.rtl || /\bchosen-rtl\b/.test(this.form_field.className)), 113 (this.allow_single_deselect = 114 null != this.options.allow_single_deselect && 115 null != this.form_field.options[0] && 116 '' === this.form_field.options[0].text && 117 this.options.allow_single_deselect), 118 (this.disable_search_threshold = this.options.disable_search_threshold || 0), 119 (this.disable_search = this.options.disable_search || !1), 120 (this.enable_split_word_search = 121 null == this.options.enable_split_word_search || this.options.enable_split_word_search), 122 (this.group_search = null == this.options.group_search || this.options.group_search), 123 (this.search_contains = this.options.search_contains || !1), 124 (this.single_backstroke_delete = 125 null == this.options.single_backstroke_delete || this.options.single_backstroke_delete), 126 (this.max_selected_options = this.options.max_selected_options || Infinity), 127 (this.inherit_select_classes = this.options.inherit_select_classes || !1), 128 (this.display_selected_options = 129 null == this.options.display_selected_options || this.options.display_selected_options), 130 (this.display_disabled_options = 131 null == this.options.display_disabled_options || this.options.display_disabled_options), 132 (this.include_group_label_in_selected = this.options.include_group_label_in_selected || !1), 133 (this.max_shown_results = this.options.max_shown_results || Number.POSITIVE_INFINITY), 134 (this.case_sensitive_search = this.options.case_sensitive_search || !1), 135 (this.hide_results_on_select = 136 null == this.options.hide_results_on_select || this.options.hide_results_on_select) 137 ) 138 }), 139 (t.prototype.set_default_text = function () { 140 return ( 141 this.form_field.getAttribute('data-placeholder') 142 ? (this.default_text = this.form_field.getAttribute('data-placeholder')) 143 : this.is_multiple 144 ? (this.default_text = 145 this.options.placeholder_text_multiple || this.options.placeholder_text || t.default_multiple_text) 146 : (this.default_text = 147 this.options.placeholder_text_single || this.options.placeholder_text || t.default_single_text), 148 (this.default_text = this.escape_html(this.default_text)), 149 (this.results_none_found = 150 this.form_field.getAttribute('data-no_results_text') || 151 this.options.no_results_text || 152 t.default_no_result_text) 153 ) 154 }), 155 (t.prototype.choice_label = function (t) { 156 return this.include_group_label_in_selected && null != t.group_label 157 ? "<b class='group-name'>" + this.escape_html(t.group_label) + '</b>' + t.html 158 : t.html 159 }), 160 (t.prototype.mouse_enter = function () { 161 return (this.mouse_on_container = !0) 162 }), 163 (t.prototype.mouse_leave = function () { 164 return (this.mouse_on_container = !1) 165 }), 166 (t.prototype.input_focus = function (t) { 167 if (this.is_multiple) { 168 if (!this.active_field) 169 return setTimeout( 170 (function (t) { 171 return function () { 172 return t.container_mousedown() 173 } 174 })(this), 175 50 176 ) 177 } else if (!this.active_field) return this.activate_field() 178 }), 179 (t.prototype.input_blur = function (t) { 180 if (!this.mouse_on_container) 181 return ( 182 (this.active_field = !1), 183 setTimeout( 184 (function (t) { 185 return function () { 186 return t.blur_test() 187 } 188 })(this), 189 100 190 ) 191 ) 192 }), 193 (t.prototype.label_click_handler = function (t) { 194 return this.is_multiple ? this.container_mousedown(t) : this.activate_field() 195 }), 196 (t.prototype.results_option_build = function (t) { 197 var e, s, i, n, r, o, h 198 for ( 199 e = '', h = 0, n = 0, r = (o = this.results_data).length; 200 n < r && 201 ((s = o[n]), 202 (i = ''), 203 '' !== (i = s.group ? this.result_add_group(s) : this.result_add_option(s)) && (h++, (e += i)), 204 (null != t ? t.first : void 0) && 205 (s.selected && this.is_multiple 206 ? this.choice_build(s) 207 : s.selected && !this.is_multiple && this.single_set_selected_text(this.choice_label(s))), 208 !(h >= this.max_shown_results)); 209 n++ 210 ); 211 return e 212 }), 213 (t.prototype.result_add_option = function (t) { 214 var e, s 215 return t.search_match && this.include_option_in_results(t) 216 ? ((e = []), 217 t.disabled || (t.selected && this.is_multiple) || e.push('active-result'), 218 !t.disabled || (t.selected && this.is_multiple) || e.push('disabled-result'), 219 t.selected && e.push('result-selected'), 220 null != t.group_array_index && e.push('group-option'), 221 '' !== t.classes && e.push(t.classes), 222 (s = document.createElement('li')), 223 (s.className = e.join(' ')), 224 t.style && (s.style.cssText = t.style), 225 s.setAttribute('data-option-array-index', t.array_index), 226 (s.innerHTML = t.highlighted_html || t.html), 227 t.title && (s.title = t.title), 228 this.outerHTML(s)) 229 : '' 230 }), 231 (t.prototype.result_add_group = function (t) { 232 var e, s 233 return (t.search_match || t.group_match) && t.active_options > 0 234 ? ((e = []).push('group-result'), 235 t.classes && e.push(t.classes), 236 (s = document.createElement('li')), 237 (s.className = e.join(' ')), 238 (s.innerHTML = t.highlighted_html || this.escape_html(t.label)), 239 t.title && (s.title = t.title), 240 this.outerHTML(s)) 241 : '' 242 }), 243 (t.prototype.results_update_field = function () { 244 if ( 245 (this.set_default_text(), 246 this.is_multiple || this.results_reset_cleanup(), 247 this.result_clear_highlight(), 248 this.results_build(), 249 this.results_showing) 250 ) 251 return this.winnow_results() 252 }), 253 (t.prototype.reset_single_select_options = function () { 254 var t, e, s, i, n 255 for (n = [], t = 0, e = (s = this.results_data).length; t < e; t++) 256 (i = s[t]).selected ? n.push((i.selected = !1)) : n.push(void 0) 257 return n 258 }), 259 (t.prototype.results_toggle = function () { 260 return this.results_showing ? this.results_hide() : this.results_show() 261 }), 262 (t.prototype.results_search = function (t) { 263 return this.results_showing ? this.winnow_results() : this.results_show() 264 }), 265 (t.prototype.winnow_results = function (t) { 266 var e, s, i, n, r, o, h, l, c, _, a, u, d, p, f 267 for ( 268 this.no_results_clear(), 269 _ = 0, 270 e = (h = this.get_search_text()).replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&'), 271 c = this.get_search_regex(e), 272 i = 0, 273 n = (l = this.results_data).length; 274 i < n; 275 i++ 276 ) 277 ((r = l[i]).search_match = !1), 278 (a = null),
279 (u = null), 280 (r.highlighted_html = ''), 281 this.include_option_in_results(r) && 282 (r.group && ((r.group_match = !1), (r.active_options = 0)), 283 null != r.group_array_index && 284 this.results_data[r.group_array_index] && 285 (0 === (a = this.results_data[r.group_array_index]).active_options && a.search_match && (_ += 1), 286 (a.active_options += 1)), 287 (f = r.group ? r.label : r.text), 288 (r.group && !this.group_search) || 289 ((u = this.search_string_match(f, c)), 290 (r.search_match = null != u), 291 r.search_match && !r.group && (_ += 1), 292 r.search_match 293 ? (h.length && 294 ((d = u.index), 295 (o = f.slice(0, d)), 296 (s = f.slice(d, d + h.length)), 297 (p = f.slice(d + h.length)), 298 (r.highlighted_html = 299 this.escape_html(o) + '<em>' + this.escape_html(s) + '</em>' + this.escape_html(p))), 300 null != a && (a.group_match = !0)) 301 : null != r.group_array_index && 302 this.results_data[r.group_array_index].search_match && 303 (r.search_match = !0))) 304 return ( 305 this.result_clear_highlight(), 306 _ < 1 && h.length 307 ? (this.update_results_content(''), this.no_results(h)) 308 : (this.update_results_content(this.results_option_build()), 309 (null != t ? t.skip_highlight : void 0) ? void 0 : this.winnow_results_set_highlight()) 310 ) 311 }), 312 (t.prototype.get_search_regex = function (t) { 313 var e, s 314 return ( 315 (s = this.search_contains ? t : '(^|\\s|\\b)' + t + '[^\\s]*'), 316 this.enable_split_word_search || this.search_contains || (s = '^' + s), 317 (e = this.case_sensitive_search ? '' : 'i'), 318 new RegExp(s, e) 319 ) 320 }), 321 (t.prototype.search_string_match = function (t, e) { 322 var s 323 return (s = e.exec(t)), !this.search_contains && (null != s ? s[1] : void 0) && (s.index += 1), s 324 }), 325 (t.prototype.choices_count = function () { 326 var t, e, s 327 if (null != this.selected_option_count) return this.selected_option_count 328 for (this.selected_option_count = 0, t = 0, e = (s = this.form_field.options).length; t < e; t++) 329 s[t].selected && (this.selected_option_count += 1) 330 return this.selected_option_count 331 }), 332 (t.prototype.choices_click = function (t) { 333 if ((t.preventDefault(), this.activate_field(), !this.results_showing && !this.is_disabled)) 334 return this.results_show() 335 }), 336 (t.prototype.keydown_checker = function (t) { 337 var e, s 338 switch (
339 ((s = null != (e = t.which) ? e : t.keyCode), 340 this.search_field_scale(), 341 8 !== s && this.pending_backstroke && this.clear_backstroke(), 342 s) 343 ) { 344 case 8: 345 this.backstroke_length = this.get_search_field_value().length 346 break 347 case 9: 348 this.results_showing && !this.is_multiple && this.result_select(t), (this.mouse_on_container = !1) 349 break 350 case 13: 351 case 27: 352 this.results_showing && t.preventDefault() 353 break 354 case 32: 355 this.disable_search && t.preventDefault() 356 break 357 case 38: 358 t.preventDefault(), this.keyup_arrow() 359 break 360 case 40: 361 t.preventDefault(), this.keydown_arrow() 362 } 363 }), 364 (t.prototype.keyup_checker = function (t) { 365 var e, s 366 switch (((s = null != (e = t.which) ? e : t.keyCode), this.search_field_scale(), s)) { 367 case 8: 368 this.is_multiple && this.backstroke_length < 1 && this.choices_count() > 0 369 ? this.keydown_backstroke() 370 : this.pending_backstroke || (this.result_clear_highlight(), this.results_search()) 371 break 372 case 13: 373 t.preventDefault(), this.results_showing && this.result_select(t) 374 break 375 case 27: 376 this.results_showing && this.results_hide() 377 break 378 case 9: 379 case 16: 380 case 17: 381 case 18: 382 case 38: 383 case 40: 384 case 91: 385 break 386 default: 387 this.results_search() 388 } 389 }), 390 (t.prototype.clipboard_event_checker = function (t) { 391 if (!this.is_disabled) 392 return setTimeout( 393 (function (t) { 394 return function () { 395 return t.results_search() 396 } 397 })(this), 398 50 399 ) 400 }), 401 (t.prototype.container_width = function () { 402 return null != this.options.width ? this.options.width : this.form_field.offsetWidth + 'px' 403 }), 404 (t.prototype.include_option_in_results = function (t) { 405 return ( 406 !(this.is_multiple && !this.display_selected_options && t.selected) && 407 !(!this.display_disabled_options && t.disabled) && 408 !t.empty 409 ) 410 }), 411 (t.prototype.search_results_touchstart = function (t) { 412 return (this.touch_started = !0), this.search_results_mouseover(t) 413 }), 414 (t.prototype.search_results_touchmove = function (t) { 415 return (this.touch_started = !1), this.search_results_mouseout(t) 416 }), 417 (t.prototype.search_results_touchend = function (t) { 418 if (this.touch_started) return this.search_results_mouseup(t) 419 }), 420 (t.prototype.outerHTML = function (t) { 421 var e 422 return t.outerHTML ? t.outerHTML : ((e = document.createElement('div')).appendChild(t), e.innerHTML) 423 }), 424 (t.prototype.get_single_html = function () { 425 return ( 426 '<a class="chosen-single chosen-default">\n <span>' + 427 this.default_text + 428 '</span>\n <div><b></b></div>\n</a>\n<div class="chosen-drop">\n <div class="chosen-search">\n <input class="chosen-search-input" type="text" autocomplete="off" />\n </div>\n <ul class="chosen-results"></ul>\n</div>' 429 ) 430 }), 431 (t.prototype.get_multi_html = function () { 432 return ( 433 '<ul class="chosen-choices">\n <li class="search-field">\n <input class="chosen-search-input" type="text" autocomplete="off" value="' + 434 this.default_text + 435 '" />\n </li>\n</ul>\n<div class="chosen-drop">\n <ul class="chosen-results"></ul>\n</div>' 436 ) 437 }), 438 (t.prototype.get_no_results_html = function (t) { 439 return ( 440 '<li class="no-results">\n ' + this.results_none_found + ' <span>' + this.escape_html(t) + '</span>\n</li>' 441 ) 442 }), 443 (t.browser_is_supported = function () { 444 return 'Microsoft Internet Explorer' === window.navigator.appName 445 ? document.documentMode >= 8 446 : !( 447 /iP(od|hone)/i.test(window.navigator.userAgent) || 448 /IEMobile/i.test(window.navigator.userAgent) || 449 /Windows Phone/i.test(window.navigator.userAgent) || 450 /BlackBerry/i.test(window.navigator.userAgent) || 451 /BB10/i.test(window.navigator.userAgent) || 452 /Android.*Mobile/i.test(window.navigator.userAgent) 453 ) 454 }), 455 (t.default_multiple_text = 'Select Some Options'), 456 (t.default_single_text = 'Select an Option'), 457 (t.default_no_result_text = 'No results match'), 458 t 459 ) 460 })()), 461 (t = jQuery).fn.extend({ 462 chosen: function (i) { 463 return e.browser_is_supported() 464 ? this.each(function (e) { 465 var n, r 466 ;(r = (n = t(this)).data('chosen')), 467 'destroy' !== i ? r instanceof s || n.data('chosen', new s(this, i)) : r instanceof s && r.destroy() 468 }) 469 : this 470 }, 471 }), 472 (s = (function (s) { 473 function n() { 474 return n.__super__.constructor.apply(this, arguments) 475 } 476 return ( 477 r(n, e), 478 (n.prototype.setup = function () { 479 return (this.form_field_jq = t(this.form_field)), (this.current_selectedIndex = this.form_field.selectedIndex) 480 }), 481 (n.prototype.set_up_html = function () { 482 var e, s 483 return ( 484 (e = ['chosen-container']).push('chosen-container-' + (this.is_multiple ? 'multi' : 'single')), 485 this.inherit_select_classes && this.form_field.className && e.push(this.form_field.className), 486 this.is_rtl && e.push('chosen-rtl'), 487 (s = { class: e.join(' '), title: this.form_field.title }), 488 this.form_field.id.length && (s.id = this.form_field.id.replace(/[^\w]/g, '_') + '_chosen'),
489 (this.container = t('<div />', s)), 490 this.container.width(this.container_width()), 491 this.is_multiple ? this.container.html(this.get_multi_html()) : this.container.html(this.get_single_html()), 492 this.form_field_jq.hide().after(this.container), 493 (this.dropdown = this.container.find('div.chosen-drop').first()), 494 (this.search_field = this.container.find('input').first()), 495 (this.search_results = this.container.find('ul.chosen-results').first()), 496 this.search_field_scale(), 497 (this.search_no_results = this.container.find('li.no-results').first()), 498 this.is_multiple 499 ? ((this.search_choices = this.container.find('ul.chosen-choices').first()), 500 (this.search_container = this.container.find('li.search-field').first())) 501 : ((this.search_container = this.container.find('div.chosen-search').first()), 502 (this.selected_item = this.container.find('.chosen-single').first())), 503 this.results_build(), 504 this.set_tab_index(), 505 this.set_label_behavior() 506 ) 507 }), 508 (n.prototype.on_ready = function () { 509 return this.form_field_jq.trigger('chosen:ready', { chosen: this }) 510 }), 511 (n.prototype.register_observers = function () { 512 return ( 513 this.container.on( 514 'touchstart.chosen', 515 (function (t) { 516 return function (e) { 517 t.container_mousedown(e) 518 } 519 })(this) 520 ), 521 this.container.on( 522 'touchend.chosen', 523 (function (t) { 524 return function (e) { 525 t.container_mouseup(e) 526 } 527 })(this) 528 ), 529 this.container.on( 530 'mousedown.chosen', 531 (function (t) { 532 return function (e) { 533 t.container_mousedown(e) 534 } 535 })(this) 536 ), 537 this.container.on( 538 'mouseup.chosen', 539 (function (t) { 540 return function (e) { 541 t.container_mouseup(e) 542 } 543 })(this) 544 ), 545 this.container.on( 546 'mouseenter.chosen', 547 (function (t) { 548 return function (e) { 549 t.mouse_enter(e) 550 } 551 })(this) 552 ), 553 this.container.on( 554 'mouseleave.chosen', 555 (function (t) { 556 return function (e) { 557 t.mouse_leave(e) 558 } 559 })(this) 560 ), 561 this.search_results.on( 562 'mouseup.chosen', 563 (function (t) { 564 return function (e) { 565 t.search_results_mouseup(e) 566 } 567 })(this) 568 ), 569 this.search_results.on( 570 'mouseover.chosen', 571 (function (t) { 572 return function (e) { 573 t.search_results_mouseover(e) 574 } 575 })(this) 576 ), 577 this.search_results.on( 578 'mouseout.chosen', 579 (function (t) { 580 return function (e) { 581 t.search_results_mouseout(e) 582 } 583 })(this) 584 ), 585 this.search_results.on( 586 'mousewheel.chosen DOMMouseScroll.chosen', 587 (function (t) { 588 return function (e) { 589 t.search_results_mousewheel(e) 590 } 591 })(this) 592 ), 593 this.search_results.on( 594 'touchstart.chosen', 595 (function (t) { 596 return function (e) { 597 t.search_results_touchstart(e) 598 } 599 })(this) 600 ), 601 this.search_results.on( 602 'touchmove.chosen', 603 (function (t) { 604 return function (e) { 605 t.search_results_touchmove(e) 606 } 607 })(this) 608 ), 609 this.search_results.on( 610 'touchend.chosen', 611 (function (t) { 612 return function (e) { 613 t.search_results_touchend(e) 614 } 615 })(this) 616 ), 617 this.form_field_jq.on( 618 'chosen:updated.chosen', 619 (function (t) { 620 return function (e) { 621 t.results_update_field(e) 622 } 623 })(this) 624 ), 625 this.form_field_jq.on( 626 'chosen:activate.chosen', 627 (function (t) { 628 return function (e) { 629 t.activate_field(e) 630 } 631 })(this) 632 ), 633 this.form_field_jq.on( 634 'chosen:open.chosen', 635 (function (t) { 636 return function (e) { 637 t.container_mousedown(e) 638 } 639 })(this) 640 ), 641 this.form_field_jq.on( 642 'chosen:close.chosen', 643 (function (t) { 644 return function (e) { 645 t.close_field(e) 646 } 647 })(this) 648 ), 649 this.search_field.on( 650 'blur.chosen', 651 (function (t) { 652 return function (e) { 653 t.input_blur(e) 654 } 655 })(this) 656 ), 657 this.search_field.on( 658 'keyup.chosen', 659 (function (t) { 660 return function (e) { 661 t.keyup_checker(e) 662 } 663 })(this) 664 ), 665 this.search_field.on( 666 'keydown.chosen', 667 (function (t) { 668 return function (e) { 669 t.keydown_checker(e) 670 } 671 })(this) 672 ), 673 this.search_field.on(
674 'focus.chosen', 675 (function (t) { 676 return function (e) { 677 t.input_focus(e) 678 } 679 })(this) 680 ), 681 this.search_field.on( 682 'cut.chosen', 683 (function (t) { 684 return function (e) { 685 t.clipboard_event_checker(e) 686 } 687 })(this) 688 ), 689 this.search_field.on( 690 'paste.chosen', 691 (function (t) { 692 return function (e) { 693 t.clipboard_event_checker(e) 694 } 695 })(this) 696 ), 697 this.is_multiple 698 ? this.search_choices.on( 699 'click.chosen', 700 (function (t) { 701 return function (e) { 702 t.choices_click(e) 703 } 704 })(this) 705 ) 706 : this.container.on('click.chosen', function (t) { 707 t.preventDefault() 708 }) 709 ) 710 }), 711 (n.prototype.destroy = function () { 712 return ( 713 t(this.container[0].ownerDocument).off('click.chosen', this.click_test_action), 714 this.form_field_label.length > 0 && this.form_field_label.off('click.chosen'), 715 this.search_field[0].tabIndex && (this.form_field_jq[0].tabIndex = this.search_field[0].tabIndex), 716 this.container.remove(), 717 this.form_field_jq.removeData('chosen'), 718 this.form_field_jq.show() 719 ) 720 }), 721 (n.prototype.search_field_disabled = function () { 722 return ( 723 (this.is_disabled = this.form_field.disabled || this.form_field_jq.parents('fieldset').is(':disabled')), 724 this.container.toggleClass('chosen-disabled', this.is_disabled), 725 (this.search_field[0].disabled = this.is_disabled), 726 this.is_multiple || this.selected_item.off('focus.chosen', this.activate_field), 727 this.is_disabled 728 ? this.close_field() 729 : this.is_multiple 730 ? void 0 731 : this.selected_item.on('focus.chosen', this.activate_field) 732 ) 733 }), 734 (n.prototype.container_mousedown = function (e) { 735 var s 736 if (!this.is_disabled) 737 return ( 738 !e || ('mousedown' !== (s = e.type) && 'touchstart' !== s) || this.results_showing || e.preventDefault(), 739 null != e && t(e.target).hasClass('search-choice-close') 740 ? void 0 741 : (this.active_field 742 ? this.is_multiple || 743 !e || 744 (t(e.target)[0] !== this.selected_item[0] && !t(e.target).parents('a.chosen-single').length) || 745 (e.preventDefault(), this.results_toggle()) 746 : (this.is_multiple && this.search_field.val(''), 747 t(this.container[0].ownerDocument).on('click.chosen', this.click_test_action), 748 this.results_show()), 749 this.activate_field()) 750 ) 751 }), 752 (n.prototype.container_mouseup = function (t) { 753 if ('ABBR' === t.target.nodeName && !this.is_disabled) return this.results_reset(t) 754 }), 755 (n.prototype.search_results_mousewheel = function (t) { 756 var e 757 if ( 758 (t.originalEvent && (e = t.originalEvent.deltaY || -t.originalEvent.wheelDelta || t.originalEvent.detail), 759 null != e) 760 ) 761 return ( 762 t.preventDefault(), 763 'DOMMouseScroll' === t.type && (e *= 40), 764 this.search_results.scrollTop(e + this.search_results.scrollTop()) 765 ) 766 }), 767 (n.prototype.blur_test = function (t) { 768 if (!this.active_field && this.container.hasClass('chosen-container-active')) return this.close_field() 769 }), 770 (n.prototype.close_field = function () { 771 return ( 772 t(this.container[0].ownerDocument).off('click.chosen', this.click_test_action), 773 (this.active_field = !1), 774 this.results_hide(), 775 this.container.removeClass('chosen-container-active'), 776 this.clear_backstroke(), 777 this.show_search_field_default(), 778 this.search_field_scale(), 779 this.search_field.blur() 780 ) 781 }), 782 (n.prototype.activate_field = function () { 783 if (!this.is_disabled) 784 return ( 785 this.container.addClass('chosen-container-active'), 786 (this.active_field = !0), 787 this.search_field.val(this.search_field.val()), 788 this.search_field.focus() 789 ) 790 }), 791 (n.prototype.test_active_click = function (e) { 792 var s 793 return (s = t(e.target).closest('.chosen-container')).length && this.container[0] === s[0] 794 ? (this.active_field = !0) 795 : this.close_field() 796 }), 797 (n.prototype.results_build = function () { 798 return ( 799 (this.parsing = !0), 800 (this.selected_option_count = null),
801 (this.results_data = i.select_to_array(this.form_field)), 802 this.is_multiple 803 ? this.search_choices.find('li.search-choice').remove() 804 : (this.single_set_selected_text(), 805 this.disable_search || this.form_field.options.length <= this.disable_search_threshold 806 ? ((this.search_field[0].readOnly = !0), this.container.addClass('chosen-container-single-nosearch')) 807 : ((this.search_field[0].readOnly = !1), 808 this.container.removeClass('chosen-container-single-nosearch'))), 809 this.update_results_content(this.results_option_build({ first: !0 })), 810 this.search_field_disabled(), 811 this.show_search_field_default(), 812 this.search_field_scale(), 813 (this.parsing = !1) 814 ) 815 }), 816 (n.prototype.result_do_highlight = function (t) { 817 var e, s, i, n, r 818 if (t.length) { 819 if ( 820 (this.result_clear_highlight(), 821 (this.result_highlight = t), 822 this.result_highlight.addClass('highlighted'), 823 (i = parseInt(this.search_results.css('maxHeight'), 10)), 824 (r = this.search_results.scrollTop()), 825 (n = i + r), 826 (s = this.result_highlight.position().top + this.search_results.scrollTop()), 827 (e = s + this.result_highlight.outerHeight()) >= n) 828 ) 829 return this.search_results.scrollTop(e - i > 0 ? e - i : 0) 830 if (s < r) return this.search_results.scrollTop(s) 831 } 832 }), 833 (n.prototype.result_clear_highlight = function () { 834 return ( 835 this.result_highlight && this.result_highlight.removeClass('highlighted'), (this.result_highlight = null) 836 ) 837 }), 838 (n.prototype.results_show = function () { 839 return this.is_multiple && this.max_selected_options <= this.choices_count() 840 ? (this.form_field_jq.trigger('chosen:maxselected', { chosen: this }), !1) 841 : (this.container.addClass('chosen-with-drop'), 842 (this.results_showing = !0), 843 this.search_field.focus(), 844 this.search_field.val(this.get_search_field_value()), 845 this.winnow_results(), 846 this.form_field_jq.trigger('chosen:showing_dropdown', { chosen: this })) 847 }), 848 (n.prototype.update_results_content = function (t) { 849 return this.search_results.html(t) 850 }), 851 (n.prototype.results_hide = function () { 852 return ( 853 this.results_showing && 854 (this.result_clear_highlight(), 855 this.container.removeClass('chosen-with-drop'), 856 this.form_field_jq.trigger('chosen:hiding_dropdown', { chosen: this })), 857 (this.results_showing = !1) 858 ) 859 }), 860 (n.prototype.set_tab_index = function (t) { 861 var e 862 if (this.form_field.tabIndex) 863 return (e = this.form_field.tabIndex), (this.form_field.tabIndex = -1), (this.search_field[0].tabIndex = e) 864 }), 865 (n.prototype.set_label_behavior = function () { 866 if ( 867 ((this.form_field_label = this.form_field_jq.parents('label')), 868 !this.form_field_label.length && 869 this.form_field.id.length && 870 (this.form_field_label = t("label[for='" + this.form_field.id + "']")), 871 this.form_field_label.length > 0) 872 ) 873 return this.form_field_label.on('click.chosen', this.label_click_handler) 874 }), 875 (n.prototype.show_search_field_default = function () { 876 return this.is_multiple && this.choices_count() < 1 && !this.active_field 877 ? (this.search_field.val(this.default_text), this.search_field.addClass('default')) 878 : (this.search_field.val(''), this.search_field.removeClass('default')) 879 }), 880 (n.prototype.search_results_mouseup = function (e) { 881 var s 882 if ( 883 (s = t(e.target).hasClass('active-result') ? t(e.target) : t(e.target).parents('.active-result').first()) 884 .length 885 ) 886 return (this.result_highlight = s), this.result_select(e), this.search_field.focus() 887 }), 888 (n.prototype.search_results_mouseover = function (e) { 889 var s 890 if ((s = t(e.target).hasClass('active-result') ? t(e.target) : t(e.target).parents('.active-result').first())) 891 return this.result_do_highlight(s) 892 }), 893 (n.prototype.search_results_mouseout = function (e) { 894 if (t(e.target).hasClass('active-result') || t(e.target).parents('.active-result').first()) 895 return this.result_clear_highlight() 896 }), 897 (n.prototype.choice_build = function (e) { 898 var s, i 899 return ( 900 (s = t('<li />', { class: 'search-choice' }).html('<span>' + this.choice_label(e) + '</span>')), 901 e.disabled 902 ? s.addClass('search-choice-disabled') 903 : ((i = t('<a />', { class: 'search-choice-close', 'data-option-array-index': e.array_index })).on( 904 'click.chosen', 905 (function (t) { 906 return function (e) { 907 return t.choice_destroy_link_click(e) 908 } 909 })(this) 910 ), 911 s.append(i)), 912 this.search_container.before(s) 913 ) 914 }), 915 (n.prototype.choice_destroy_link_click = function (e) { 916 if ((e.preventDefault(), e.stopPropagation(), !this.is_disabled)) return this.choice_destroy(t(e.target)) 917 }), 918 (n.prototype.choice_destroy = function (t) { 919 if (this.result_deselect(t[0].getAttribute('data-option-array-index'))) 920 return ( 921 this.active_field ? this.search_field.focus() : this.show_search_field_default(), 922 this.is_multiple && 923 this.choices_count() > 0 && 924 this.get_search_field_value().length < 1 && 925 this.results_hide(), 926 t.parents('li').first().remove(), 927 this.search_field_scale() 928 ) 929 }), 930 (n.prototype.results_reset = function () { 931 if ( 932 (this.reset_single_select_options(), 933 (this.form_field.options[0].selected = !0), 934 this.single_set_selected_text(), 935 this.show_search_field_default(), 936 this.results_reset_cleanup(), 937 this.trigger_form_field_change(), 938 this.active_field) 939 ) 940 return this.results_hide() 941 }), 942 (n.prototype.results_reset_cleanup = function () { 943 return (this.current_selectedIndex = this.form_field.selectedIndex), this.selected_item.find('abbr').remove() 944 }), 945 (n.prototype.result_select = function (t) { 946 var e, s 947 if (this.result_highlight) 948 return ( 949 (e = this.result_highlight), 950 this.result_clear_highlight(), 951 this.is_multiple && this.max_selected_options <= this.choices_count() 952 ? (this.form_field_jq.trigger('chosen:maxselected', { chosen: this }), !1) 953 : (this.is_multiple ? e.removeClass('active-result') : this.reset_single_select_options(), 954 e.addClass('result-selected'), 955 (s = this.results_data[e[0].getAttribute('data-option-array-index')]), 956 (s.selected = !0), 957 (this.form_field.options[s.options_index].selected = !0), 958 (this.selected_option_count = null),
959 this.is_multiple ? this.choice_build(s) : this.single_set_selected_text(this.choice_label(s)), 960 this.is_multiple && (!this.hide_results_on_select || t.metaKey || t.ctrlKey) 961 ? t.metaKey || t.ctrlKey 962 ? this.winnow_results({ skip_highlight: !0 }) 963 : (this.search_field.val(''), this.winnow_results()) 964 : (this.results_hide(), this.show_search_field_default()), 965 (this.is_multiple || this.form_field.selectedIndex !== this.current_selectedIndex) && 966 this.trigger_form_field_change({ selected: this.form_field.options[s.options_index].value }), 967 (this.current_selectedIndex = this.form_field.selectedIndex), 968 t.preventDefault(), 969 this.search_field_scale()) 970 ) 971 }), 972 (n.prototype.single_set_selected_text = function (t) { 973 return ( 974 null == t && (t = this.default_text), 975 t === this.default_text 976 ? this.selected_item.addClass('chosen-default') 977 : (this.single_deselect_control_build(), this.selected_item.removeClass('chosen-default')), 978 this.selected_item.find('span').html(t) 979 ) 980 }), 981 (n.prototype.result_deselect = function (t) { 982 var e 983 return ( 984 (e = this.results_data[t]), 985 !this.form_field.options[e.options_index].disabled && 986 ((e.selected = !1), 987 (this.form_field.options[e.options_index].selected = !1), 988 (this.selected_option_count = null), 989 this.result_clear_highlight(), 990 this.results_showing && this.winnow_results(), 991 this.trigger_form_field_change({ deselected: this.form_field.options[e.options_index].value }), 992 this.search_field_scale(), 993 !0) 994 ) 995 }), 996 (n.prototype.single_deselect_control_build = function () { 997 if (this.allow_single_deselect) 998 return ( 999 this.selected_item.find('abbr').length || 1000 this.selected_item.find('span').first().after('<abbr class="search-choice-close"></abbr>'), 1001 this.selected_item.addClass('chosen-single-with-deselect') 1002 ) 1003 }), 1004 (n.prototype.get_search_field_value = function () { 1005 return this.search_field.val() 1006 }), 1007 (n.prototype.get_search_text = function () { 1008 return t.trim(this.get_search_field_value()) 1009 }), 1010 (n.prototype.escape_html = function (e) { 1011 return t('<div/>').text(e).html() 1012 }), 1013 (n.prototype.winnow_results_set_highlight = function () { 1014 var t, e 1015 if ( 1016 ((e = this.is_multiple ? [] : this.search_results.find('.result-selected.active-result')), 1017 null != (t = e.length ? e.first() : this.search_results.find('.active-result').first())) 1018 ) 1019 return this.result_do_highlight(t) 1020 }), 1021 (n.prototype.no_results = function (t) { 1022 var e 1023 return ( 1024 (e = this.get_no_results_html(t)), 1025 this.search_results.append(e), 1026 this.form_field_jq.trigger('chosen:no_results', { chosen: this }) 1027 ) 1028 }), 1029 (n.prototype.no_results_clear = function () { 1030 return this.search_results.find('.no-results').remove() 1031 }), 1032 (n.prototype.keydown_arrow = function () { 1033 var t 1034 return this.results_showing && this.result_highlight 1035 ? (t = this.result_highlight.nextAll('li.active-result').first()) 1036 ? this.result_do_highlight(t) 1037 : void 0 1038 : this.results_show() 1039 }), 1040 (n.prototype.keyup_arrow = function () { 1041 var t 1042 return this.results_showing || this.is_multiple 1043 ? this.result_highlight 1044 ? (t = this.result_highlight.prevAll('li.active-result')).length 1045 ? this.result_do_highlight(t.first()) 1046 : (this.choices_count() > 0 && this.results_hide(), this.result_clear_highlight()) 1047 : void 0 1048 : this.results_show() 1049 }), 1050 (n.prototype.keydown_backstroke = function () { 1051 var t 1052 return this.pending_backstroke 1053 ? (this.choice_destroy(this.pending_backstroke.find('a').first()), this.clear_backstroke()) 1054 : (t = this.search_container.siblings('li.search-choice').last()).length && 1055 !t.hasClass('search-choice-disabled') 1056 ? ((this.pending_backstroke = t), 1057 this.single_backstroke_delete 1058 ? this.keydown_backstroke() 1059 : this.pending_backstroke.addClass('search-choice-focus')) 1060 : void 0 1061 }), 1062 (n.prototype.clear_backstroke = function () { 1063 return ( 1064 this.pending_backstroke && this.pending_backstroke.removeClass('search-choice-focus'), 1065 (this.pending_backstroke = null) 1066 ) 1067 }), 1068 (n.prototype.search_field_scale = function () { 1069 var e, s, i, n, r, o, h 1070 if (this.is_multiple) { 1071 for ( 1072 r = { position: 'absolute', left: '-1000px', top: '-1000px', display: 'none', whiteSpace: 'pre' }, 1073 s = 0, 1074 i = (o = [ 1075 'fontSize', 1076 'fontStyle', 1077 'fontWeight', 1078 'fontFamily', 1079 'lineHeight', 1080 'textTransform', 1081 'letterSpacing', 1082 ]).length; 1083 s < i; 1084 s++ 1085 ) 1086 r[(n = o[s])] = this.search_field.css(n) 1087 return (
1088 (e = t('<div />').css(r)).text(this.get_search_field_value()), 1089 t('body').append(e), 1090 (h = e.width() + 25), 1091 e.remove(), 1092 this.container.is(':visible') && (h = Math.min(this.container.outerWidth() - 10, h)), 1093 this.search_field.width(h) 1094 ) 1095 } 1096 }), 1097 (n.prototype.trigger_form_field_change = function (t) { 1098 return this.form_field_jq.trigger('input', t), this.form_field_jq.trigger('change', t) 1099 }), 1100 n 1101 ) 1102 })()) 1103}.call(this))
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.