vendor: 32,669 bytes, lines 1-1137
1/* ========================================================= 2 * bootstrap-datepicker.js 3 * Repo: https://github.com/uxsolutions/bootstrap-datepicker/ 4 * Demo: https://eternicode.github.io/bootstrap-datepicker/ 5 * Docs: https://bootstrap-datepicker.readthedocs.org/ 6 * ========================================================= 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 * ========================================================= */ 19 20(function(factory){ 21 if (typeof define === "function" && define.amd) { 22 define(["jquery"], factory); 23 } else if (typeof exports === 'object') { 24 factory(require('jquery')); 25 } else { 26 factory(jQuery); 27 } 28}(function($, undefined){ 29 30 function UTCDate(){ 31 return new Date(Date.UTC.apply(Date, arguments)); 32 } 33 function UTCToday(){ 34 var today = new Date(); 35 return UTCDate(today.getFullYear(), today.getMonth(), today.getDate()); 36 } 37 function isUTCEquals(date1, date2) { 38 return ( 39 date1.getUTCFullYear() === date2.getUTCFullYear() && 40 date1.getUTCMonth() === date2.getUTCMonth() && 41 date1.getUTCDate() === date2.getUTCDate() 42 ); 43 } 44 function alias(method){ 45 return function(){ 46 return this[method].apply(this, arguments); 47 }; 48 } 49 function isValidDate(d) { 50 return d && !isNaN(d.getTime()); 51 } 52 53 var DateArray = (function(){ 54 var extras = { 55 get: function(i){ 56 return this.slice(i)[0]; 57 }, 58 contains: function(d){ 59 // Array.indexOf is not cross-browser; 60 // $.inArray doesn't work with Dates 61 var val = d && d.valueOf(); 62 for (var i=0, l=this.length; i < l; i++) 63 // Use date arithmetic to allow dates with different times to match 64 if (0 <= this[i].valueOf() - val && this[i].valueOf() - val < 1000*60*60*24) 65 return i; 66 return -1; 67 }, 68 remove: function(i){ 69 this.splice(i,1); 70 }, 71 replace: function(new_array){ 72 if (!new_array) 73 return; 74 if (!$.isArray(new_array)) 75 new_array = [new_array]; 76 this.clear(); 77 this.push.apply(this, new_array); 78 }, 79 clear: function(){ 80 this.length = 0; 81 }, 82 copy: function(){ 83 var a = new DateArray(); 84 a.replace(this); 85 return a; 86 } 87 }; 88 89 return function(){ 90 var a = []; 91 a.push.apply(a, arguments); 92 $.extend(a, extras); 93 return a; 94 }; 95 })(); 96 97 98 // Picker object 99 100 var Datepicker = function(element, options){ 101 $.data(element, 'datepicker', this); 102 this._process_options(options); 103 104 this.dates = new DateArray(); 105 this.viewDate = this.o.defaultViewDate; 106 this.focusDate = null; 107 108 this.element = $(element); 109 this.isInput = this.element.is('input'); 110 this.inputField = this.isInput ? this.element : this.element.find('input'); 111 this.component = this.element.hasClass('date') ? this.element.find('.add-on, .input-group-addon, .btn') : false; 112 if (this.component && this.component.length === 0) 113 this.component = false; 114 this.isInline = !this.component && this.element.is('div'); 115 116 this.picker = $(DPGlobal.template); 117 118 // Checking templates and inserting 119 if (this._check_template(this.o.templates.leftArrow)) { 120 this.picker.find('.prev').html(this.o.templates.leftArrow); 121 } 122 123 if (this._check_template(this.o.templates.rightArrow)) { 124 this.picker.find('.next').html(this.o.templates.rightArrow); 125 } 126 127 this._buildEvents(); 128 this._attachEvents(); 129 130 if (this.isInline){ 131 this.picker.addClass('datepicker-inline').appendTo(this.element); 132 } 133 else { 134 this.picker.addClass('datepicker-dropdown dropdown-menu'); 135 } 136 137 if (this.o.rtl){ 138 this.picker.addClass('datepicker-rtl'); 139 } 140 141 if (this.o.calendarWeeks) { 142 this.picker.find('.datepicker-days .datepicker-switch, thead .datepicker-title, tfoot .today, tfoot .clear') 143 .attr('colspan', function(i, val){ 144 return Number(val) + 1; 145 }); 146 } 147 148 this._allow_update = false; 149 150 this.setStartDate(this._o.startDate); 151 this.setEndDate(this._o.endDate); 152 this.setDaysOfWeekDisabled(this.o.daysOfWeekDisabled); 153 this.setDaysOfWeekHighlighted(this.o.daysOfWeekHighlighted); 154 this.setDatesDisabled(this.o.datesDisabled); 155 156 this.setViewMode(this.o.startView); 157 this.fillDow(); 158 this.fillMonths(); 159 160 this._allow_update = true; 161 162 this.update(); 163 164 if (this.isInline){ 165 this.show(); 166 } 167 }; 168 169 Datepicker.prototype = { 170 constructor: Datepicker, 171 172 _resolveViewName: function(view){ 173 $.each(DPGlobal.viewModes, function(i, viewMode){ 174 if (view === i || $.inArray(view, viewMode.names) !== -1){ 175 view = i; 176 return false; 177 } 178 }); 179 180 return view; 181 }, 182 183 _resolveDaysOfWeek: function(daysOfWeek){ 184 if (!$.isArray(daysOfWeek)) 185 daysOfWeek = daysOfWeek.split(/[,\s]*/); 186 return $.map(daysOfWeek, Number); 187 }, 188 189 _check_template: function(tmp){ 190 try { 191 // If empty 192 if (tmp === undefined || tmp === "") { 193 return false; 194 } 195 // If no html, everything ok 196 if ((tmp.match(/[<>]/g) || []).length <= 0) { 197 return true; 198 } 199 // Checking if html is fine 200 var jDom = $(tmp); 201 return jDom.length > 0; 202 } 203 catch (ex) { 204 return false; 205 } 206 }, 207 208 _process_options: function(opts){ 209 // Store raw options for reference 210 this._o = $.extend({}, this._o, opts); 211 // Processed options 212 var o = this.o = $.extend({}, this._o); 213 214 // Check if "de-DE" style date is available, if not language should 215 // fallback to 2 letter code eg "de" 216 var lang = o.language; 217 if (!dates[lang]){ 218 lang = lang.split('-')[0]; 219 if (!dates[lang]) 220 lang = defaults.language; 221 } 222 o.language = lang; 223 224 // Retrieve view index from any aliases 225 o.startView = this._resolveViewName(o.startView); 226 o.minViewMode = this._resolveViewName(o.minViewMode); 227 o.maxViewMode = this._resolveViewName(o.maxViewMode); 228 229 // Check view is between min and max 230 o.startView = Math.max(this.o.minViewMode, Math.min(this.o.maxViewMode, o.startView)); 231 232 // true, false, or Number > 0 233 if (o.multidate !== true){ 234 o.multidate = Number(o.multidate) || false; 235 if (o.multidate !== false) 236 o.multidate = Math.max(0, o.multidate); 237 } 238 o.multidateSeparator = String(o.multidateSeparator); 239 240 o.weekStart %= 7; 241 o.weekEnd = (o.weekStart + 6) % 7; 242 243 var format = DPGlobal.parseFormat(o.format); 244 if (o.startDate !== -Infinity){ 245 if (!!o.startDate){ 246 if (o.startDate instanceof Date) 247 o.startDate = this._local_to_utc(this._zero_time(o.startDate)); 248 else 249 o.startDate = DPGlobal.parseDate(o.startDate, format, o.language, o.assumeNearbyYear); 250 } 251 else { 252 o.startDate = -Infinity; 253 } 254 } 255 if (o.endDate !== Infinity){ 256 if (!!o.endDate){ 257 if (o.endDate instanceof Date) 258 o.endDate = this._local_to_utc(this._zero_time(o.endDate)); 259 else 260 o.endDate = DPGlobal.parseDate(o.endDate, format, o.language, o.assumeNearbyYear); 261 } 262 else { 263 o.endDate = Infinity; 264 } 265 } 266 267 o.daysOfWeekDisabled = this._resolveDaysOfWeek(o.daysOfWeekDisabled||[]); 268 o.daysOfWeekHighlighted = this._resolveDaysOfWeek(o.daysOfWeekHighlighted||[]); 269 270 o.datesDisabled = o.datesDisabled||[]; 271 if (!$.isArray(o.datesDisabled)) { 272 o.datesDisabled = o.datesDisabled.split(','); 273 } 274 o.datesDisabled = $.map(o.datesDisabled, function(d){ 275 return DPGlobal.parseDate(d, format, o.language, o.assumeNearbyYear); 276 }); 277 278 var plc = String(o.orientation).toLowerCase().split(/\s+/g), 279 _plc = o.orientation.toLowerCase(); 280 plc = $.grep(plc, function(word){ 281 return /^auto|left|right|top|bottom$/.test(word); 282 }); 283 o.orientation = {x: 'auto', y: 'auto'}; 284 if (!_plc || _plc === 'auto') 285 ; // no action 286 else if (plc.length === 1){ 287 switch (plc[0]){ 288 case 'top': 289 case 'bottom': 290 o.orientation.y = plc[0]; 291 break; 292 case 'left': 293 case 'right': 294 o.orientation.x = plc[0]; 295 break; 296 } 297 } 298 else { 299 _plc = $.grep(plc, function(word){ 300 return /^left|right$/.test(word); 301 }); 302 o.orientation.x = _plc[0] || 'auto'; 303 304 _plc = $.grep(plc, function(word){ 305 return /^top|bottom$/.test(word); 306 }); 307 o.orientation.y = _plc[0] || 'auto'; 308 } 309 if (o.defaultViewDate) { 310 var year = o.defaultViewDate.year || new Date().getFullYear(); 311 var month = o.defaultViewDate.month || 0; 312 var day = o.defaultViewDate.day || 1; 313 o.defaultViewDate = UTCDate(year, month, day); 314 } else { 315 o.defaultViewDate = UTCToday(); 316 } 317 }, 318 _events: [], 319 _secondaryEvents: [], 320 _applyEvents: function(evs){ 321 for (var i=0, el, ch, ev; i < evs.length; i++){ 322 el = evs[i][0]; 323 if (evs[i].length === 2){ 324 ch = undefined; 325 ev = evs[i][1]; 326 } else if (evs[i].length === 3){ 327 ch = evs[i][1]; 328 ev = evs[i][2]; 329 } 330 el.on(ev, ch); 331 } 332 }, 333 _unapplyEvents: function(evs){ 334 for (var i=0, el, ev, ch; i < evs.length; i++){ 335 el = evs[i][0]; 336 if (evs[i].length === 2){ 337 ch = undefined; 338 ev = evs[i][1]; 339 } else if (evs[i].length === 3){ 340 ch = evs[i][1]; 341 ev = evs[i][2]; 342 } 343 el.off(ev, ch); 344 } 345 }, 346 _buildEvents: function(){ 347 var events = { 348 keyup: $.proxy(function(e){ 349 if ($.inArray(e.keyCode, [27, 37, 39, 38, 40, 32, 13, 9]) === -1) 350 this.update(); 351 }, this), 352 keydown: $.proxy(this.keydown, this), 353 paste: $.proxy(this.paste, this) 354 }; 355 356 if (this.o.showOnFocus === true) { 357 events.focus = $.proxy(this.show, this); 358 } 359 360 if (this.isInput) { // single input 361 this._events = [ 362 [this.element, events] 363 ]; 364 } 365 // component: input + button 366 else if (this.component && this.inputField.length) { 367 this._events = [ 368 // For components that are not readonly, allow keyboard nav 369 [this.inputField, events], 370 [this.component, { 371 click: $.proxy(this.show, this) 372 }] 373 ]; 374 } 375 else { 376 this._events = [ 377 [this.element, { 378 click: $.proxy(this.show, this), 379 keydown: $.proxy(this.keydown, this) 380 }] 381 ]; 382 } 383 this._events.push( 384 // Component: listen for blur on element descendants 385 [this.element, '*', { 386 blur: $.proxy(function(e){ 387 this._focused_from = e.target; 388 }, this) 389 }], 390 // Input: listen for blur on element 391 [this.element, { 392 blur: $.proxy(function(e){ 393 this._focused_from = e.target; 394 }, this) 395 }] 396 ); 397 398 if (this.o.immediateUpdates) { 399 // Trigger input updates immediately on changed year/month 400 this._events.push([this.element, { 401 'changeYear changeMonth': $.proxy(function(e){ 402 this.update(e.date); 403 }, this) 404 }]); 405 } 406 407 this._secondaryEvents = [ 408 [this.picker, { 409 click: $.proxy(this.click, this) 410 }], 411 [this.picker, '.prev, .next', { 412 click: $.proxy(this.navArrowsClick, this) 413 }], 414 [$(window), { 415 resize: $.proxy(this.place, this) 416 }], 417 [$(document), { 418 'mousedown touchstart': $.proxy(function(e){ 419 // Clicked outside the datepicker, hide it 420 if (!( 421 this.element.is(e.target) || 422 this.element.find(e.target).length || 423 this.picker.is(e.target) || 424 this.picker.find(e.target).length || 425 this.isInline 426 )){ 427 this.hide(); 428 } 429 }, this) 430 }] 431 ]; 432 }, 433 _attachEvents: function(){ 434 this._detachEvents(); 435 this._applyEvents(this._events); 436 }, 437 _detachEvents: function(){ 438 this._unapplyEvents(this._events); 439 }, 440 _attachSecondaryEvents: function(){ 441 this._detachSecondaryEvents(); 442 this._applyEvents(this._secondaryEvents); 443 }, 444 _detachSecondaryEvents: function(){ 445 this._unapplyEvents(this._secondaryEvents); 446 }, 447 _trigger: function(event, altdate){ 448 var date = altdate || this.dates.get(-1), 449 local_date = this._utc_to_local(date); 450 451 this.element.trigger({ 452 type: event, 453 date: local_date, 454 viewMode: this.viewMode, 455 dates: $.map(this.dates, this._utc_to_local), 456 format: $.proxy(function(ix, format){ 457 if (arguments.length === 0){ 458 ix = this.dates.length - 1; 459 format = this.o.format; 460 } else if (typeof ix === 'string'){ 461 format = ix; 462 ix = this.dates.length - 1; 463 } 464 format = format || this.o.format; 465 var date = this.dates.get(ix); 466 return DPGlobal.formatDate(date, format, this.o.language); 467 }, this) 468 }); 469 }, 470 471 show: function(){ 472 if (this.inputField.prop('disabled') || (this.inputField.prop('readonly') && this.o.enableOnReadonly === false)) 473 return; 474 if (!this.isInline) 475 this.picker.appendTo(this.o.container); 476 this.place(); 477 this.picker.show(); 478 this._attachSecondaryEvents(); 479 this._trigger('show'); 480 if ((window.navigator.msMaxTouchPoints || 'ontouchstart' in document) && this.o.disableTouchKeyboard) { 481 $(this.element).blur(); 482 } 483 return this; 484 }, 485 486 hide: function(){ 487 if (this.isInline || !this.picker.is(':visible')) 488 return this; 489 this.focusDate = null; 490 this.picker.hide().detach(); 491 this._detachSecondaryEvents(); 492 this.setViewMode(this.o.startView); 493 494 if (this.o.forceParse && this.inputField.val()) 495 this.setValue(); 496 this._trigger('hide'); 497 return this; 498 }, 499 500 destroy: function(){ 501 this.hide(); 502 this._detachEvents(); 503 this._detachSecondaryEvents(); 504 this.picker.remove(); 505 delete this.element.data().datepicker; 506 if (!this.isInput){ 507 delete this.element.data().date; 508 } 509 return this; 510 }, 511 512 paste: function(e){ 513 var dateString; 514 if (e.originalEvent.clipboardData && e.originalEvent.clipboardData.types 515 && $.inArray('text/plain', e.originalEvent.clipboardData.types) !== -1) { 516 dateString = e.originalEvent.clipboardData.getData('text/plain'); 517 } else if (window.clipboardData) { 518 dateString = window.clipboardData.getData('Text'); 519 } else { 520 return; 521 } 522 this.setDate(dateString); 523 this.update(); 524 e.preventDefault(); 525 }, 526 527 _utc_to_local: function(utc){ 528 if (!utc) { 529 return utc; 530 } 531 532 var local = new Date(utc.getTime() + (utc.getTimezoneOffset() * 60000)); 533 534 if (local.getTimezoneOffset() !== utc.getTimezoneOffset()) { 535 local = new Date(utc.getTime() + (local.getTimezoneOffset() * 60000)); 536 } 537 538 return local; 539 }, 540 _local_to_utc: function(local){ 541 return local && new Date(local.getTime() - (local.getTimezoneOffset()*60000)); 542 }, 543 _zero_time: function(local){ 544 return local && new Date(local.getFullYear(), local.getMonth(), local.getDate()); 545 }, 546 _zero_utc_time: function(utc){ 547 return utc && UTCDate(utc.getUTCFullYear(), utc.getUTCMonth(), utc.getUTCDate()); 548 }, 549 550 getDates: function(){ 551 return $.map(this.dates, this._utc_to_local); 552 }, 553 554 getUTCDates: function(){ 555 return $.map(this.dates, function(d){ 556 return new Date(d); 557 }); 558 }, 559 560 getDate: function(){ 561 return this._utc_to_local(this.getUTCDate()); 562 }, 563 564 getUTCDate: function(){ 565 var selected_date = this.dates.get(-1); 566 if (selected_date !== undefined) { 567 return new Date(selected_date); 568 } else { 569 return null; 570 } 571 }, 572 573 clearDates: function(){ 574 this.inputField.val(''); 575 this.update(); 576 this._trigger('changeDate'); 577 578 if (this.o.autoclose) { 579 this.hide(); 580 } 581 }, 582 583 setDates: function(){ 584 var args = $.isArray(arguments[0]) ? arguments[0] : arguments; 585 this.update.apply(this, args); 586 this._trigger('changeDate'); 587 this.setValue(); 588 return this; 589 }, 590 591 setUTCDates: function(){ 592 var args = $.isArray(arguments[0]) ? arguments[0] : arguments; 593 this.setDates.apply(this, $.map(args, this._utc_to_local)); 594 return this; 595 }, 596 597 setDate: alias('setDates'), 598 setUTCDate: alias('setUTCDates'), 599 remove: alias('destroy'), 600 601 setValue: function(){ 602 var formatted = this.getFormattedDate(); 603 this.inputField.val(formatted); 604 return this; 605 }, 606 607 getFormattedDate: function(format){ 608 if (format === undefined) 609 format = this.o.format; 610 611 var lang = this.o.language; 612 return $.map(this.dates, function(d){ 613 return DPGlobal.formatDate(d, format, lang); 614 }).join(this.o.multidateSeparator); 615 }, 616 617 getStartDate: function(){ 618 return this.o.startDate; 619 }, 620 621 setStartDate: function(startDate){ 622 this._process_options({startDate: startDate}); 623 this.update(); 624 this.updateNavArrows(); 625 return this; 626 }, 627 628 getEndDate: function(){ 629 return this.o.endDate; 630 }, 631 632 setEndDate: function(endDate){ 633 this._process_options({endDate: endDate}); 634 this.update(); 635 this.updateNavArrows(); 636 return this; 637 }, 638 639 setDaysOfWeekDisabled: function(daysOfWeekDisabled){ 640 this._process_options({daysOfWeekDisabled: daysOfWeekDisabled}); 641 this.update(); 642 return this; 643 }, 644 645 setDaysOfWeekHighlighted: function(daysOfWeekHighlighted){ 646 this._process_options({daysOfWeekHighlighted: daysOfWeekHighlighted}); 647 this.update(); 648 return this; 649 }, 650 651 setDatesDisabled: function(datesDisabled){ 652 this._process_options({datesDisabled: datesDisabled}); 653 this.update(); 654 return this; 655 }, 656 657 place: function(){ 658 if (this.isInline) 659 return this; 660 var calendarWidth = this.picker.outerWidth(), 661 calendarHeight = this.picker.outerHeight(), 662 visualPadding = 10, 663 container = $(this.o.container), 664 windowWidth = container.width(), 665 scrollTop = this.o.container === 'body' ? $(document).scrollTop() : container.scrollTop(), 666 appendOffset = container.offset(); 667 668 var parentsZindex = []; 669 this.element.parents().each(function(){ 670 var itemZIndex = $(this).css('z-index'); 671 if (itemZIndex !== 'auto' && itemZIndex !== 0) parentsZindex.push(parseInt(itemZIndex)); 672 }); 673 var zIndex = Math.max.apply(Math, parentsZindex) + this.o.zIndexOffset; 674 var offset = this.component ? this.component.parent().offset() : this.element.offset(); 675 var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(false); 676 var width = this.component ? this.component.outerWidth(true) : this.element.outerWidth(false); 677 var left = offset.left - appendOffset.left, 678 top = offset.top - appendOffset.top; 679 680 if (this.o.container !== 'body') { 681 top += scrollTop; 682 } 683 684 this.picker.removeClass( 685 'datepicker-orient-top datepicker-orient-bottom '+ 686 'datepicker-orient-right datepicker-orient-left' 687 ); 688 689 if (this.o.orientation.x !== 'auto'){ 690 this.picker.addClass('datepicker-orient-' + this.o.orientation.x); 691 if (this.o.orientation.x === 'right') 692 left -= calendarWidth - width; 693 } 694 // auto x orientation is best-placement: if it crosses a window 695 // edge, fudge it sideways 696 else { 697 if (offset.left < 0) { 698 // component is outside the window on the left side. Move it into visible range 699 this.picker.addClass('datepicker-orient-left'); 700 left -= offset.left - visualPadding; 701 } else if (left + calendarWidth > windowWidth) { 702 // the calendar passes the widow right edge. Align it to component right side 703 this.picker.addClass('datepicker-orient-right'); 704 left += width - calendarWidth; 705 } else { 706 if (this.o.rtl) { 707 // Default to right 708 this.picker.addClass('datepicker-orient-right'); 709 } else { 710 // Default to left 711 this.picker.addClass('datepicker-orient-left'); 712 } 713 } 714 } 715 716 // auto y orientation is best-situation: top or bottom, no fudging, 717 // decision based on which shows more of the calendar 718 var yorient = this.o.orientation.y, 719 top_overflow; 720 if (yorient === 'auto'){ 721 top_overflow = -scrollTop + top - calendarHeight; 722 yorient = top_overflow < 0 ? 'bottom' : 'top'; 723 } 724 725 this.picker.addClass('datepicker-orient-' + yorient); 726 if (yorient === 'top') 727 top -= calendarHeight + parseInt(this.picker.css('padding-top')); 728 else 729 top += height; 730 731 if (this.o.rtl) { 732 var right = windowWidth - (left + width); 733 this.picker.css({ 734 top: top, 735 right: right, 736 zIndex: zIndex 737 }); 738 } else { 739 this.picker.css({ 740 top: top, 741 left: left, 742 zIndex: zIndex 743 }); 744 } 745 return this; 746 }, 747 748 _allow_update: true, 749 update: function(){ 750 if (!this._allow_update) 751 return this; 752 753 var oldDates = this.dates.copy(), 754 dates = [], 755 fromArgs = false; 756 if (arguments.length){ 757 $.each(arguments, $.proxy(function(i, date){ 758 if (date instanceof Date) 759 date = this._local_to_utc(date); 760 dates.push(date); 761 }, this)); 762 fromArgs = true; 763 } else { 764 dates = this.isInput 765 ? this.element.val() 766 : this.element.data('date') || this.inputField.val(); 767 if (dates && this.o.multidate) 768 dates = dates.split(this.o.multidateSeparator); 769 else 770 dates = [dates]; 771 delete this.element.data().date; 772 } 773 774 dates = $.map(dates, $.proxy(function(date){ 775 return DPGlobal.parseDate(date, this.o.format, this.o.language, this.o.assumeNearbyYear); 776 }, this)); 777 dates = $.grep(dates, $.proxy(function(date){ 778 return ( 779 !this.dateWithinRange(date) || 780 !date 781 ); 782 }, this), true); 783 this.dates.replace(dates); 784 785 if (this.o.updateViewDate) { 786 if (this.dates.length) 787 this.viewDate = new Date(this.dates.get(-1)); 788 else if (this.viewDate < this.o.startDate) 789 this.viewDate = new Date(this.o.startDate); 790 else if (this.viewDate > this.o.endDate) 791 this.viewDate = new Date(this.o.endDate); 792 else 793 this.viewDate = this.o.defaultViewDate; 794 } 795 796 if (fromArgs){ 797 // setting date by clicking 798 this.setValue(); 799 this.element.change(); 800 } 801 else if (this.dates.length){ 802 // setting date by typing 803 if (String(oldDates) !== String(this.dates) && fromArgs) { 804 this._trigger('changeDate'); 805 this.element.change(); 806 } 807 } 808 if (!this.dates.length && oldDates.length) { 809 this._trigger('clearDate'); 810 this.element.change(); 811 } 812 813 this.fill(); 814 return this; 815 }, 816 817 fillDow: function(){ 818 var dowCnt = this.o.weekStart, 819 html = '<tr>'; 820 if (this.o.calendarWeeks){ 821 html += '<th class="cw"> </th>'; 822 } 823 while (dowCnt < this.o.weekStart + 7){ 824 html += '<th class="dow'; 825 if ($.inArray(dowCnt, this.o.daysOfWeekDisabled) !== -1) 826 html += ' disabled'; 827 html += '">'+dates[this.o.language].daysMin[(dowCnt++)%7]+'</th>'; 828 } 829 html += '</tr>'; 830 this.picker.find('.datepicker-days thead').append(html); 831 }, 832 833 fillMonths: function(){ 834 var localDate = this._utc_to_local(this.viewDate); 835 var html = '', 836 i = 0; 837 while (i < 12){ 838 var focused = localDate && localDate.getMonth() === i ? ' focused' : ''; 839 html += '<span class="month' + focused + '">' + dates[this.o.language].monthsShort[i++]+'</span>'; 840 } 841 this.picker.find('.datepicker-months td').html(html); 842 }, 843 844 setRange: function(range){ 845 if (!range || !range.length) 846 delete this.range; 847 else 848 this.range = $.map(range, function(d){ 849 return d.valueOf(); 850 }); 851 this.fill(); 852 }, 853 854 getClassNames: function(date){ 855 var cls = [], 856 year = this.viewDate.getUTCFullYear(), 857 month = this.viewDate.getUTCMonth(), 858 today = UTCToday(); 859 if (date.getUTCFullYear() < year || (date.getUTCFullYear() === year && date.getUTCMonth() < month)){ 860 cls.push('old'); 861 } else if (date.getUTCFullYear() > year || (date.getUTCFullYear() === year && date.getUTCMonth() > month)){ 862 cls.push('new'); 863 } 864 if (this.focusDate && date.valueOf() === this.focusDate.valueOf()) 865 cls.push('focused'); 866 // Compare internal UTC date with UTC today, not local today 867 if (this.o.todayHighlight && isUTCEquals(date, today)) { 868 cls.push('today'); 869 } 870 if (this.dates.contains(date) !== -1) 871 cls.push('active'); 872 if (!this.dateWithinRange(date)){ 873 cls.push('disabled'); 874 } 875 if (this.dateIsDisabled(date)){ 876 cls.push('disabled', 'disabled-date'); 877 } 878 if ($.inArray(date.getUTCDay(), this.o.daysOfWeekHighlighted) !== -1){ 879 cls.push('highlighted'); 880 } 881 882 if (this.range){ 883 if (date > this.range[0] && date < this.range[this.range.length-1]){ 884 cls.push('range'); 885 } 886 if ($.inArray(date.valueOf(), this.range) !== -1){ 887 cls.push('selected'); 888 } 889 if (date.valueOf() === this.range[0]){ 890 cls.push('range-start'); 891 } 892 if (date.valueOf() === this.range[this.range.length-1]){ 893 cls.push('range-end'); 894 } 895 } 896 return cls; 897 }, 898 899 _fill_yearsView: function(selector, cssClass, factor, step, currentYear, startYear, endYear, callback){ 900 var html, view, year, steps, startStep, endStep, thisYear, i, classes, tooltip, before; 901 902 html = ''; 903 view = this.picker.find(selector); 904 year = parseInt(currentYear / factor, 10) * factor; 905 startStep = parseInt(startYear / step, 10) * step; 906 endStep = parseInt(endYear / step, 10) * step; 907 steps = $.map(this.dates, function(d){ 908 return parseInt(d.getUTCFullYear() / step, 10) * step; 909 }); 910 911 view.find('.datepicker-switch').text(year + '-' + (year + step * 9)); 912 913 thisYear = year - step; 914 for (i = -1; i < 11; i += 1) { 915 classes = [cssClass]; 916 tooltip = null; 917 918 if (i === -1) { 919 classes.push('old'); 920 } else if (i === 10) { 921 classes.push('new'); 922 } 923 if ($.inArray(thisYear, steps) !== -1) { 924 classes.push('active'); 925 } 926 if (thisYear < startStep || thisYear > endStep) { 927 classes.push('disabled'); 928 } 929 if (thisYear === this.viewDate.getFullYear()) { 930 classes.push('focused'); 931 } 932 933 if (callback !== $.noop) { 934 before = callback(new Date(thisYear, 0, 1)); 935 if (before === undefined) { 936 before = {}; 937 } else if (typeof before === 'boolean') { 938 before = {enabled: before}; 939 } else if (typeof before === 'string') { 940 before = {classes: before}; 941 } 942 if (before.enabled === false) { 943 classes.push('disabled'); 944 } 945 if (before.classes) { 946 classes = classes.concat(before.classes.split(/\s+/)); 947 } 948 if (before.tooltip) { 949 tooltip = before.tooltip; 950 } 951 } 952 953 html += '<span class="' + classes.join(' ') + '"' + (tooltip ? ' title="' + tooltip + '"' : '') + '>' + thisYear + '</span>'; 954 thisYear += step; 955 } 956 view.find('td').html(html); 957 }, 958 959 fill: function(){ 960 var d = new Date(this.viewDate), 961 year = d.getUTCFullYear(), 962 month = d.getUTCMonth(), 963 startYear = this.o.startDate !== -Infinity ? this.o.startDate.getUTCFullYear() : -Infinity, 964 startMonth = this.o.startDate !== -Infinity ? this.o.startDate.getUTCMonth() : -Infinity, 965 endYear = this.o.endDate !== Infinity ? this.o.endDate.getUTCFullYear() : Infinity, 966 endMonth = this.o.endDate !== Infinity ? this.o.endDate.getUTCMonth() : Infinity, 967 todaytxt = dates[this.o.language].today || dates['en'].today || '', 968 cleartxt = dates[this.o.language].clear || dates['en'].clear || '', 969 titleFormat = dates[this.o.language].titleFormat || dates['en'].titleFormat, 970 tooltip, 971 before; 972 if (isNaN(year) || isNaN(month)) 973 return; 974 this.picker.find('.datepicker-days .datepicker-switch') 975 .text(DPGlobal.formatDate(d, titleFormat, this.o.language)); 976 this.picker.find('tfoot .today') 977 .text(todaytxt) 978 .toggle(this.o.todayBtn !== false); 979 this.picker.find('tfoot .clear') 980 .text(cleartxt) 981 .toggle(this.o.clearBtn !== false); 982 this.picker.find('thead .datepicker-title') 983 .text(this.o.title) 984 .toggle(this.o.title !== ''); 985 this.updateNavArrows(); 986 this.fillMonths(); 987 var prevMonth = UTCDate(year, month, 0), 988 day = prevMonth.getUTCDate(); 989 prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.o.weekStart + 7)%7); 990 var nextMonth = new Date(prevMonth); 991 if (prevMonth.getUTCFullYear() < 100){ 992 nextMonth.setUTCFullYear(prevMonth.getUTCFullYear()); 993 } 994 nextMonth.setUTCDate(nextMonth.getUTCDate() + 42); 995 nextMonth = nextMonth.valueOf(); 996 var html = []; 997 var weekDay, clsName; 998 while (prevMonth.valueOf() < nextMonth){ 999 weekDay = prevMonth.getUTCDay(); 1000 if (weekDay === this.o.weekStart){ 1001 html.push('<tr>'); 1002 if (this.o.calendarWeeks){ 1003 // ISO 8601: First week contains first thursday. 1004 // ISO also states week starts on Monday, but we can be more abstract here. 1005 var 1006 // Start of current week: based on weekstart/current date 1007 ws = new Date(+prevMonth + (this.o.weekStart - weekDay - 7) % 7 * 864e5), 1008 // Thursday of this week 1009 th = new Date(Number(ws) + (7 + 4 - ws.getUTCDay()) % 7 * 864e5), 1010 // First Thursday of year, year from thursday 1011 yth = new Date(Number(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay()) % 7 * 864e5), 1012 // Calendar week: ms between thursdays, div ms per day, div 7 days 1013 calWeek = (th - yth) / 864e5 / 7 + 1; 1014 html.push('<td class="cw">'+ calWeek +'</td>'); 1015 } 1016 } 1017 clsName = this.getClassNames(prevMonth); 1018 clsName.push('day'); 1019 1020 if (this.o.beforeShowDay !== $.noop){ 1021 before = this.o.beforeShowDay(this._utc_to_local(prevMonth)); 1022 if (before === undefined) 1023 before = {}; 1024 else if (typeof before === 'boolean') 1025 before = {enabled: before}; 1026 else if (typeof before === 'string') 1027 before = {classes: before}; 1028 if (before.enabled === false) 1029 clsName.push('disabled'); 1030 if (before.classes) 1031 clsName = clsName.concat(before.classes.split(/\s+/)); 1032 if (before.tooltip) 1033 tooltip = before.tooltip; 1034 } 1035 1036 //Check if uniqueSort exists (supported by jquery >=1.12 and >=2.2) 1037 //Fallback to unique function for older jquery versions 1038 if ($.isFunction($.uniqueSort)) { 1039 clsName = $.uniqueSort(clsName); 1040 } else { 1041 clsName = $.unique(clsName); 1042 } 1043 1044 html.push('<td class="'+clsName.join(' ')+'"' + (tooltip ? ' title="'+tooltip+'"' : '') + (this.o.dateCells ? ' data-date="'+(prevMonth.getTime().toString())+'"' : '') + '>'+prevMonth.getUTCDate() + '</td>'); 1045 tooltip = null; 1046 if (weekDay === this.o.weekEnd){ 1047 html.push('</tr>'); 1048 } 1049 prevMonth.setUTCDate(prevMonth.getUTCDate() + 1); 1050 } 1051 this.picker.find('.datepicker-days tbody').html(html.join('')); 1052 1053 var monthsTitle = dates[this.o.language].monthsTitle || dates['en'].monthsTitle || 'Months'; 1054 var months = this.picker.find('.datepicker-months') 1055 .find('.datepicker-switch') 1056 .text(this.o.maxViewMode < 2 ? monthsTitle : year) 1057 .end() 1058 .find('tbody span').removeClass('active'); 1059 1060 $.each(this.dates, function(i, d){ 1061 if (d.getUTCFullYear() === year) 1062 months.eq(d.getUTCMonth()).addClass('active'); 1063 }); 1064 1065 if (year < startYear || year > endYear){ 1066 months.addClass('disabled'); 1067 } 1068 if (year === startYear){ 1069 months.slice(0, startMonth).addClass('disabled'); 1070 } 1071 if (year === endYear){ 1072 months.slice(endMonth+1).addClass('disabled'); 1073 } 1074 1075 if (this.o.beforeShowMonth !== $.noop){ 1076 var that = this; 1077 $.each(months, function(i, month){ 1078 var moDate = new Date(year, i, 1); 1079 var before = that.o.beforeShowMonth(moDate); 1080 if (before === undefined) 1081 before = {}; 1082 else if (typeof before === 'boolean') 1083 before = {enabled: before}; 1084 else if (typeof before === 'string') 1085 before = {classes: before}; 1086 if (before.enabled === false && !$(month).hasClass('disabled')) 1087 $(month).addClass('disabled'); 1088 if (before.classes) 1089 $(month).addClass(before.classes); 1090 if (before.tooltip) 1091 $(month).prop('title', before.tooltip); 1092 }); 1093 } 1094 1095 // Generating decade/years picker 1096 this._fill_yearsView( 1097 '.datepicker-years', 1098 'year', 1099 10, 1100 1, 1101 year, 1102 startYear, 1103 endYear, 1104 this.o.beforeShowYear 1105 ); 1106 1107 // Generating century/decades picker 1108 this._fill_yearsView( 1109 '.datepicker-decades', 1110 'decade', 1111 100, 1112 10, 1113 year, 1114 startYear, 1115 endYear, 1116 this.o.beforeShowDecade 1117 ); 1118 1119 // Generating millennium/centuries picker 1120 this._fill_yearsView( 1121 '.datepicker-centuries', 1122 'century', 1123 1000, 1124 100, 1125 year, 1126 startYear, 1127 endYear, 1128 this.o.beforeShowCentury 1129 ); 1130 }, 1131 1132 updateNavArrows: function(){ 1133 if (!this._allow_update) 1134 return; 1135 1136 var d = new Date(this.viewDate), 1137 year = d.getUTCFullYear(),
1138 month = d.getUTCMonth(), 1139 prevState, 1140 nextState; 1141 switch (this.viewMode){ 1142 case 0: 1143 prevState = ( 1144 this.o.startDate !== -Infinity && 1145 year <= this.o.startDate.getUTCFullYear() && 1146 month <= this.o.startDate.getUTCMonth() 1147 ); 1148 1149 nextState = ( 1150 this.o.endDate !== Infinity && 1151 year >= this.o.endDate.getUTCFullYear() && 1152 month >= this.o.endDate.getUTCMonth() 1153 ); 1154 break; 1155 case 1: 1156 case 2: 1157 case 3: 1158 case 4: 1159 prevState = ( 1160 this.o.startDate !== -Infinity && 1161 year <= this.o.startDate.getUTCFullYear() 1162 ); 1163 1164 nextState = ( 1165 this.o.endDate !== Infinity && 1166 year >= this.o.endDate.getUTCFullYear() 1167 ); 1168 break; 1169 } 1170 1171 this.picker.find('.prev').toggleClass('disabled', prevState); 1172 this.picker.find('.next').toggleClass('disabled', nextState); 1173 }, 1174 1175 click: function(e){ 1176 e.preventDefault(); 1177 e.stopPropagation(); 1178 1179 var target, dir, day, year, month; 1180 target = $(e.target); 1181 1182 // Clicked on the switch 1183 if (target.hasClass('datepicker-switch') && this.viewMode !== this.o.maxViewMode){ 1184 this.setViewMode(this.viewMode + 1); 1185 } 1186 1187 // Clicked on today button 1188 if (target.hasClass('today') && !target.hasClass('day')){ 1189 this.setViewMode(0); 1190 this._setDate(UTCToday(), this.o.todayBtn === 'linked' ? null : 'view'); 1191 } 1192 1193 // Clicked on clear button 1194 if (target.hasClass('clear')){ 1195 this.clearDates(); 1196 } 1197 1198 if (!target.hasClass('disabled')){ 1199 // Clicked on a day 1200 if (target.hasClass('day')){ 1201 day = Number(target.text()); 1202 year = this.viewDate.getUTCFullYear(); 1203 month = this.viewDate.getUTCMonth(); 1204 1205 if (target.hasClass('old') || target.hasClass('new')){ 1206 dir = target.hasClass('old') ? -1 : 1; 1207 month = (month + dir + 12) % 12; 1208 if ((dir === -1 && month === 11) || (dir === 1 && month === 0)) { 1209 year += dir; 1210 if (this.o.updateViewDate) { 1211 this._trigger('changeYear', this.viewDate); 1212 } 1213 } 1214 if (this.o.updateViewDate) { 1215 this._trigger('changeMonth', this.viewDate); 1216 } 1217 } 1218 this._setDate(UTCDate(year, month, day)); 1219 } 1220 1221 // Clicked on a month, year, decade, century 1222 if (target.hasClass('month') 1223 || target.hasClass('year') 1224 || target.hasClass('decade') 1225 || target.hasClass('century')) { 1226 this.viewDate.setUTCDate(1); 1227 1228 day = 1; 1229 if (this.viewMode === 1){ 1230 month = target.parent().find('span').index(target); 1231 year = this.viewDate.getUTCFullYear(); 1232 this.viewDate.setUTCMonth(month); 1233 } else { 1234 month = 0; 1235 year = Number(target.text()); 1236 this.viewDate.setUTCFullYear(year); 1237 } 1238 1239 this._trigger(DPGlobal.viewModes[this.viewMode - 1].e, this.viewDate); 1240 1241 if (this.viewMode === this.o.minViewMode){ 1242 this._setDate(UTCDate(year, month, day)); 1243 } else { 1244 this.setViewMode(this.viewMode - 1); 1245 this.fill(); 1246 } 1247 } 1248 } 1249 1250 if (this.picker.is(':visible') && this._focused_from){ 1251 this._focused_from.focus(); 1252 } 1253 delete this._focused_from; 1254 }, 1255 1256 // Clicked on prev or next 1257 navArrowsClick: function(e){ 1258 var target = $(e.target); 1259 var dir =
vendor: 7,941 bytes, lines 1259-1548
1259target.hasClass('prev') ? -1 : 1; 1260 if (this.viewMode !== 0){ 1261 dir *= DPGlobal.viewModes[this.viewMode].navStep * 12; 1262 } 1263 this.viewDate = this.moveMonth(this.viewDate, dir); 1264 this._trigger(DPGlobal.viewModes[this.viewMode].e, this.viewDate); 1265 this.fill(); 1266 }, 1267 1268 _toggle_multidate: function(date){ 1269 var ix = this.dates.contains(date); 1270 if (!date){ 1271 this.dates.clear(); 1272 } 1273 1274 if (ix !== -1){ 1275 if (this.o.multidate === true || this.o.multidate > 1 || this.o.toggleActive){ 1276 this.dates.remove(ix); 1277 } 1278 } else if (this.o.multidate === false) { 1279 this.dates.clear(); 1280 this.dates.push(date); 1281 } 1282 else { 1283 this.dates.push(date); 1284 } 1285 1286 if (typeof this.o.multidate === 'number') 1287 while (this.dates.length > this.o.multidate) 1288 this.dates.remove(0); 1289 }, 1290 1291 _setDate: function(date, which){ 1292 if (!which || which === 'date') 1293 this._toggle_multidate(date && new Date(date)); 1294 if ((!which && this.o.updateViewDate) || which === 'view') 1295 this.viewDate = date && new Date(date); 1296 1297 this.fill(); 1298 this.setValue(); 1299 if (!which || which !== 'view') { 1300 this._trigger('changeDate'); 1301 } 1302 this.inputField.trigger('change'); 1303 if (this.o.autoclose && (!which || which === 'date')){ 1304 this.hide(); 1305 } 1306 }, 1307 1308 moveDay: function(date, dir){ 1309 var newDate = new Date(date); 1310 newDate.setUTCDate(date.getUTCDate() + dir); 1311 1312 return newDate; 1313 }, 1314 1315 moveWeek: function(date, dir){ 1316 return this.moveDay(date, dir * 7); 1317 }, 1318 1319 moveMonth: function(date, dir){ 1320 if (!isValidDate(date)) 1321 return this.o.defaultViewDate; 1322 if (!dir) 1323 return date; 1324 var new_date = new Date(date.valueOf()), 1325 day = new_date.getUTCDate(), 1326 month = new_date.getUTCMonth(), 1327 mag = Math.abs(dir), 1328 new_month, test; 1329 dir = dir > 0 ? 1 : -1; 1330 if (mag === 1){ 1331 test = dir === -1 1332 // If going back one month, make sure month is not current month 1333 // (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02) 1334 ? function(){ 1335 return new_date.getUTCMonth() === month; 1336 } 1337 // If going forward one month, make sure month is as expected 1338 // (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02) 1339 : function(){ 1340 return new_date.getUTCMonth() !== new_month; 1341 }; 1342 new_month = month + dir; 1343 new_date.setUTCMonth(new_month); 1344 // Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11 1345 new_month = (new_month + 12) % 12; 1346 } 1347 else { 1348 // For magnitudes >1, move one month at a time... 1349 for (var i=0; i < mag; i++) 1350 // ...which might decrease the day (eg, Jan 31 to Feb 28, etc)... 1351 new_date = this.moveMonth(new_date, dir); 1352 // ...then reset the day, keeping it in the new month 1353 new_month = new_date.getUTCMonth(); 1354 new_date.setUTCDate(day); 1355 test = function(){ 1356 return new_month !== new_date.getUTCMonth(); 1357 }; 1358 } 1359 // Common date-resetting loop -- if date is beyond end of month, make it 1360 // end of month 1361 while (test()){ 1362 new_date.setUTCDate(--day); 1363 new_date.setUTCMonth(new_month); 1364 } 1365 return new_date; 1366 }, 1367 1368 moveYear: function(date, dir){ 1369 return this.moveMonth(date, dir*12); 1370 }, 1371 1372 moveAvailableDate: function(date, dir, fn){ 1373 do { 1374 date = this[fn](date, dir); 1375 1376 if (!this.dateWithinRange(date)) 1377 return false; 1378 1379 fn = 'moveDay'; 1380 } 1381 while (this.dateIsDisabled(date)); 1382 1383 return date; 1384 }, 1385 1386 weekOfDateIsDisabled: function(date){ 1387 return $.inArray(date.getUTCDay(), this.o.daysOfWeekDisabled) !== -1; 1388 }, 1389 1390 dateIsDisabled: function(date){ 1391 return ( 1392 this.weekOfDateIsDisabled(date) || 1393 $.grep(this.o.datesDisabled, function(d){ 1394 return isUTCEquals(date, d); 1395 }).length > 0 1396 ); 1397 }, 1398 1399 dateWithinRange: function(date){ 1400 return date >= this.o.startDate && date <= this.o.endDate; 1401 }, 1402 1403 keydown: function(e){ 1404 if (!this.picker.is(':visible')){ 1405 if (e.keyCode === 40 || e.keyCode === 27) { // allow down to re-show picker 1406 this.show(); 1407 e.stopPropagation(); 1408 } 1409 return; 1410 } 1411 var dateChanged = false, 1412 dir, newViewDate, 1413 focusDate = this.focusDate || this.viewDate; 1414 switch (e.keyCode){ 1415 case 27: // escape 1416 if (this.focusDate){ 1417 this.focusDate = null; 1418 this.viewDate = this.dates.get(-1) || this.viewDate; 1419 this.fill(); 1420 } 1421 else 1422 this.hide(); 1423 e.preventDefault(); 1424 e.stopPropagation(); 1425 break; 1426 case 37: // left 1427 case 38: // up 1428 case 39: // right 1429 case 40: // down 1430 if (!this.o.keyboardNavigation || this.o.daysOfWeekDisabled.length === 7) 1431 break; 1432 dir = e.keyCode === 37 || e.keyCode === 38 ? -1 : 1; 1433 if (this.viewMode === 0) { 1434 if (e.ctrlKey){ 1435 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveYear'); 1436 1437 if (newViewDate) 1438 this._trigger('changeYear', this.viewDate); 1439 } else if (e.shiftKey){ 1440 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveMonth'); 1441 1442 if (newViewDate) 1443 this._trigger('changeMonth', this.viewDate); 1444 } else if (e.keyCode === 37 || e.keyCode === 39){ 1445 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveDay'); 1446 } else if (!this.weekOfDateIsDisabled(focusDate)){ 1447 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveWeek'); 1448 } 1449 } else if (this.viewMode === 1) { 1450 if (e.keyCode === 38 || e.keyCode === 40) { 1451 dir = dir * 4; 1452 } 1453 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveMonth'); 1454 } else if (this.viewMode === 2) { 1455 if (e.keyCode === 38 || e.keyCode === 40) { 1456 dir = dir * 4; 1457 } 1458 newViewDate = this.moveAvailableDate(focusDate, dir, 'moveYear'); 1459 } 1460 if (newViewDate){ 1461 this.focusDate = this.viewDate = newViewDate; 1462 this.setValue(); 1463 this.fill(); 1464 e.preventDefault(); 1465 } 1466 break; 1467 case 13: // enter 1468 if (!this.o.forceParse) 1469 break; 1470 focusDate = this.focusDate || this.dates.get(-1) || this.viewDate; 1471 if (this.o.keyboardNavigation) { 1472 this._toggle_multidate(focusDate); 1473 dateChanged = true; 1474 } 1475 this.focusDate = null; 1476 this.viewDate = this.dates.get(-1) || this.viewDate; 1477 this.setValue(); 1478 this.fill(); 1479 if (this.picker.is(':visible')){ 1480 e.preventDefault(); 1481 e.stopPropagation(); 1482 if (this.o.autoclose) 1483 this.hide(); 1484 } 1485 break; 1486 case 9: // tab 1487 this.focusDate = null; 1488 this.viewDate = this.dates.get(-1) || this.viewDate; 1489 this.fill(); 1490 this.hide(); 1491 break; 1492 } 1493 if (dateChanged){ 1494 if (this.dates.length) 1495 this._trigger('changeDate'); 1496 else 1497 this._trigger('clearDate'); 1498 this.inputField.trigger('change'); 1499 } 1500 }, 1501 1502 setViewMode: function(viewMode){ 1503 this.viewMode = viewMode; 1504 this.picker 1505 .children('div') 1506 .hide() 1507 .filter('.datepicker-' + DPGlobal.viewModes[this.viewMode].clsName) 1508 .show(); 1509 this.updateNavArrows(); 1510 this._trigger('changeViewMode', new Date(this.viewDate)); 1511 } 1512 }; 1513 1514 var DateRangePicker = function(element, options){ 1515 $.data(element, 'datepicker', this); 1516 this.element = $(element); 1517 this.inputs = $.map(options.inputs, function(i){ 1518 return i.jquery ? i[0] : i; 1519 }); 1520 delete options.inputs; 1521 1522 this.keepEmptyValues = options.keepEmptyValues; 1523 delete options.keepEmptyValues; 1524 1525 datepickerPlugin.call($(this.inputs), options) 1526 .on('changeDate', $.proxy(this.dateUpdated, this)); 1527 1528 this.pickers = $.map(this.inputs, function(i){ 1529 return $.data(i, 'datepicker'); 1530 }); 1531 this.updateDates(); 1532 }; 1533 DateRangePicker.prototype = { 1534 updateDates: function(){ 1535 this.dates = $.map(this.pickers, function(i){ 1536 return i.getUTCDate(); 1537 }); 1538 this.updateRanges(); 1539 }, 1540 updateRanges: function(){ 1541 var range = $.map(this.dates, function(d){ 1542 return d.valueOf(); 1543 }); 1544 $.each(this.pickers, function(i, p){ 1545 p.setRange(range); 1546 }); 1547 }, 1548
vendor: 13,045 bytes, lines 1548-2015
1548dateUpdated: function(e){ 1549 // `this.updating` is a workaround for preventing infinite recursion 1550 // between `changeDate` triggering and `setUTCDate` calling. Until 1551 // there is a better mechanism. 1552 if (this.updating) 1553 return; 1554 this.updating = true; 1555 1556 var dp = $.data(e.target, 'datepicker'); 1557 1558 if (dp === undefined) { 1559 return; 1560 } 1561 1562 var new_date = dp.getUTCDate(), 1563 keep_empty_values = this.keepEmptyValues, 1564 i = $.inArray(e.target, this.inputs), 1565 j = i - 1, 1566 k = i + 1, 1567 l = this.inputs.length; 1568 if (i === -1) 1569 return; 1570 1571 $.each(this.pickers, function(i, p){ 1572 if (!p.getUTCDate() && (p === dp || !keep_empty_values)) 1573 p.setUTCDate(new_date); 1574 }); 1575 1576 if (new_date < this.dates[j]){ 1577 // Date being moved earlier/left 1578 while (j >= 0 && new_date < this.dates[j]){ 1579 this.pickers[j--].setUTCDate(new_date); 1580 } 1581 } else if (new_date > this.dates[k]){ 1582 // Date being moved later/right 1583 while (k < l && new_date > this.dates[k]){ 1584 this.pickers[k++].setUTCDate(new_date); 1585 } 1586 } 1587 this.updateDates(); 1588 1589 delete this.updating; 1590 }, 1591 destroy: function(){ 1592 $.map(this.pickers, function(p){ p.destroy(); }); 1593 $(this.inputs).off('changeDate', this.dateUpdated); 1594 delete this.element.data().datepicker; 1595 }, 1596 remove: alias('destroy') 1597 }; 1598 1599 function opts_from_el(el, prefix){ 1600 // Derive options from element data-attrs 1601 var data = $(el).data(), 1602 out = {}, inkey, 1603 replace = new RegExp('^' + prefix.toLowerCase() + '([A-Z])'); 1604 prefix = new RegExp('^' + prefix.toLowerCase()); 1605 function re_lower(_,a){ 1606 return a.toLowerCase(); 1607 } 1608 for (var key in data) 1609 if (prefix.test(key)){ 1610 inkey = key.replace(replace, re_lower); 1611 out[inkey] = data[key]; 1612 } 1613 return out; 1614 } 1615 1616 function opts_from_locale(lang){ 1617 // Derive options from locale plugins 1618 var out = {}; 1619 // Check if "de-DE" style date is available, if not language should 1620 // fallback to 2 letter code eg "de" 1621 if (!dates[lang]){ 1622 lang = lang.split('-')[0]; 1623 if (!dates[lang]) 1624 return; 1625 } 1626 var d = dates[lang]; 1627 $.each(locale_opts, function(i,k){ 1628 if (k in d) 1629 out[k] = d[k]; 1630 }); 1631 return out; 1632 } 1633 1634 var old = $.fn.datepicker; 1635 var datepickerPlugin = function(option){ 1636 var args = Array.apply(null, arguments); 1637 args.shift(); 1638 var internal_return; 1639 this.each(function(){ 1640 var $this = $(this), 1641 data = $this.data('datepicker'), 1642 options = typeof option === 'object' && option; 1643 if (!data){ 1644 var elopts = opts_from_el(this, 'date'), 1645 // Preliminary otions 1646 xopts = $.extend({}, defaults, elopts, options), 1647 locopts = opts_from_locale(xopts.language), 1648 // Options priority: js args, data-attrs, locales, defaults 1649 opts = $.extend({}, defaults, locopts, elopts, options); 1650 if ($this.hasClass('input-daterange') || opts.inputs){ 1651 $.extend(opts, { 1652 inputs: opts.inputs || $this.find('input').toArray() 1653 }); 1654 data = new DateRangePicker(this, opts); 1655 } 1656 else { 1657 data = new Datepicker(this, opts); 1658 } 1659 $this.data('datepicker', data); 1660 } 1661 if (typeof option === 'string' && typeof data[option] === 'function'){ 1662 internal_return = data[option].apply(data, args); 1663 } 1664 }); 1665 1666 if ( 1667 internal_return === undefined || 1668 internal_return instanceof Datepicker || 1669 internal_return instanceof DateRangePicker 1670 ) 1671 return this; 1672 1673 if (this.length > 1) 1674 throw new Error('Using only allowed for the collection of a single element (' + option + ' function)'); 1675 else 1676 return internal_return; 1677 }; 1678 $.fn.datepicker = datepickerPlugin; 1679 1680 var defaults = $.fn.datepicker.defaults = { 1681 assumeNearbyYear: false, 1682 autoclose: false, 1683 beforeShowDay: $.noop, 1684 beforeShowMonth: $.noop, 1685 beforeShowYear: $.noop, 1686 beforeShowDecade: $.noop, 1687 beforeShowCentury: $.noop, 1688 calendarWeeks: false, 1689 clearBtn: false, 1690 toggleActive: false, 1691 daysOfWeekDisabled: [], 1692 daysOfWeekHighlighted: [], 1693 datesDisabled: [], 1694 endDate: Infinity, 1695 forceParse: true, 1696 format: 'mm/dd/yyyy', 1697 keepEmptyValues: false, 1698 keyboardNavigation: true, 1699 language: 'en', 1700 minViewMode: 0, 1701 maxViewMode: 4, 1702 multidate: false, 1703 multidateSeparator: ',', 1704 orientation: "auto", 1705 rtl: false, 1706 startDate: -Infinity, 1707 startView: 0, 1708 todayBtn: false, 1709 todayHighlight: false, 1710 updateViewDate: true, 1711 weekStart: 0, 1712 disableTouchKeyboard: false, 1713 enableOnReadonly: true, 1714 showOnFocus: true, 1715 zIndexOffset: 10, 1716 container: 'body', 1717 immediateUpdates: false, 1718 dateCells:false, 1719 title: '', 1720 templates: { 1721 leftArrow: '«', 1722 rightArrow: '»' 1723 } 1724 }; 1725 var locale_opts = $.fn.datepicker.locale_opts = [ 1726 'format', 1727 'rtl', 1728 'weekStart' 1729 ]; 1730 $.fn.datepicker.Constructor = Datepicker; 1731 var dates = $.fn.datepicker.dates = { 1732 en: { 1733 days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday"], 1734 daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"], 1735 daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa"], 1736 months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"], 1737 monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"], 1738 today: "Today", 1739 clear: "Clear", 1740 titleFormat: "MM yyyy" 1741 } 1742 }; 1743 1744 var DPGlobal = { 1745 viewModes: [ 1746 { 1747 names: ['days', 'month'], 1748 clsName: 'days', 1749 e: 'changeMonth' 1750 }, 1751 { 1752 names: ['months', 'year'], 1753 clsName: 'months', 1754 e: 'changeYear', 1755 navStep: 1 1756 }, 1757 { 1758 names: ['years', 'decade'], 1759 clsName: 'years', 1760 e: 'changeDecade', 1761 navStep: 10 1762 }, 1763 { 1764 names: ['decades', 'century'], 1765 clsName: 'decades', 1766 e: 'changeCentury', 1767 navStep: 100 1768 }, 1769 { 1770 names: ['centuries', 'millennium'], 1771 clsName: 'centuries', 1772 e: 'changeMillennium', 1773 navStep: 1000 1774 } 1775 ], 1776 validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g, 1777 nonpunctuation: /[^ -\/:-@\u5e74\u6708\u65e5\[-`{-~\t\n\r]+/g, 1778 parseFormat: function(format){ 1779 if (typeof format.toValue === 'function' && typeof format.toDisplay === 'function') 1780 return format; 1781 // IE treats \0 as a string end in inputs (truncating the value), 1782 // so it's a bad format delimiter, anyway 1783 var separators = format.replace(this.validParts, '\0').split('\0'), 1784 parts = format.match(this.validParts); 1785 if (!separators || !separators.length || !parts || parts.length === 0){ 1786 throw new Error("Invalid date format."); 1787 } 1788 return {separators: separators, parts: parts}; 1789 }, 1790 parseDate: function(date, format, language, assumeNearby){ 1791 if (!date) 1792 return undefined; 1793 if (date instanceof Date) 1794 return date; 1795 if (typeof format === 'string') 1796 format = DPGlobal.parseFormat(format); 1797 if (format.toValue) 1798 return format.toValue(date, format, language); 1799 var fn_map = { 1800 d: 'moveDay', 1801 m: 'moveMonth', 1802 w: 'moveWeek', 1803 y: 'moveYear' 1804 }, 1805 dateAliases = { 1806 yesterday: '-1d', 1807 today: '+0d', 1808 tomorrow: '+1d' 1809 }, 1810 parts, part, dir, i, fn; 1811 if (date in dateAliases){ 1812 date = dateAliases[date]; 1813 } 1814 if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/i.test(date)){ 1815 parts = date.match(/([\-+]\d+)([dmwy])/gi); 1816 date = new Date(); 1817 for (i=0; i < parts.length; i++){ 1818 part = parts[i].match(/([\-+]\d+)([dmwy])/i); 1819 dir = Number(part[1]); 1820 fn = fn_map[part[2].toLowerCase()]; 1821 date = Datepicker.prototype[fn](date, dir); 1822 } 1823 return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate()); 1824 } 1825 1826 parts = date && date.match(this.nonpunctuation) || []; 1827 date = new Date(); 1828 1829 function applyNearbyYear(year, threshold){ 1830 if (threshold === true) 1831 threshold = 10; 1832 1833 // if year is 2 digits or less, than the user most likely is trying to get a recent century 1834 if (year < 100){ 1835 year += 2000; 1836 // if the new year is more than threshold years in advance, use last century 1837 if (year > ((new Date()).getFullYear()+threshold)){ 1838 year -= 100; 1839 } 1840 } 1841 1842 return year; 1843 } 1844 1845 var parsed = {}, 1846 setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'], 1847 setters_map = { 1848 yyyy: function(d,v){ 1849 return d.setUTCFullYear(assumeNearby ? applyNearbyYear(v, assumeNearby) : v); 1850 }, 1851 m: function(d,v){ 1852 if (isNaN(d)) 1853 return d; 1854 v -= 1; 1855 while (v < 0) v += 12; 1856 v %= 12; 1857 d.setUTCMonth(v); 1858 while (d.getUTCMonth() !== v) 1859 d.setUTCDate(d.getUTCDate()-1); 1860 return d; 1861 }, 1862 d: function(d,v){ 1863 return d.setUTCDate(v); 1864 } 1865 }, 1866 val, filtered; 1867 setters_map['yy'] = setters_map['yyyy']; 1868 setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m']; 1869 setters_map['dd'] = setters_map['d']; 1870 date = UTCToday(); 1871 var fparts = format.parts.slice(); 1872 // Remove noop parts 1873 if (parts.length !== fparts.length){ 1874 fparts = $(fparts).filter(function(i,p){ 1875 return $.inArray(p, setters_order) !== -1; 1876 }).toArray(); 1877 } 1878 // Process remainder 1879 function match_part(){ 1880 var m = this.slice(0, parts[i].length), 1881 p = parts[i].slice(0, m.length); 1882 return m.toLowerCase() === p.toLowerCase(); 1883 } 1884 if (parts.length === fparts.length){ 1885 var cnt; 1886 for (i=0, cnt = fparts.length; i < cnt; i++){ 1887 val = parseInt(parts[i], 10); 1888 part = fparts[i]; 1889 if (isNaN(val)){ 1890 switch (part){ 1891 case 'MM': 1892 filtered = $(dates[language].months).filter(match_part); 1893 val = $.inArray(filtered[0], dates[language].months) + 1; 1894 break; 1895 case 'M': 1896 filtered = $(dates[language].monthsShort).filter(match_part); 1897 val = $.inArray(filtered[0], dates[language].monthsShort) + 1; 1898 break; 1899 } 1900 } 1901 parsed[part] = val; 1902 } 1903 var _date, s; 1904 for (i=0; i < setters_order.length; i++){ 1905 s = setters_order[i]; 1906 if (s in parsed && !isNaN(parsed[s])){ 1907 _date = new Date(date); 1908 setters_map[s](_date, parsed[s]); 1909 if (!isNaN(_date)) 1910 date = _date; 1911 } 1912 } 1913 } 1914 return date; 1915 }, 1916 formatDate: function(date, format, language){ 1917 if (!date) 1918 return ''; 1919 if (typeof format === 'string') 1920 format = DPGlobal.parseFormat(format); 1921 if (format.toDisplay) 1922 return format.toDisplay(date, format, language); 1923 var val = { 1924 d: date.getUTCDate(), 1925 D: dates[language].daysShort[date.getUTCDay()], 1926 DD: dates[language].days[date.getUTCDay()], 1927 m: date.getUTCMonth() + 1, 1928 M: dates[language].monthsShort[date.getUTCMonth()], 1929 MM: dates[language].months[date.getUTCMonth()], 1930 yy: date.getUTCFullYear().toString().substring(2), 1931 yyyy: date.getUTCFullYear() 1932 }; 1933 val.dd = (val.d < 10 ? '0' : '') + val.d; 1934 val.mm = (val.m < 10 ? '0' : '') + val.m; 1935 date = []; 1936 var seps = $.extend([], format.separators); 1937 for (var i=0, cnt = format.parts.length; i <= cnt; i++){ 1938 if (seps.length) 1939 date.push(seps.shift()); 1940 date.push(val[format.parts[i]]); 1941 } 1942 return date.join(''); 1943 }, 1944 headTemplate: '<thead>'+ 1945 '<tr>'+ 1946 '<th colspan="7" class="datepicker-title"></th>'+ 1947 '</tr>'+ 1948 '<tr>'+ 1949 '<th class="prev">«</th>'+ 1950 '<th colspan="5" class="datepicker-switch"></th>'+ 1951 '<th class="next">»</th>'+ 1952 '</tr>'+ 1953 '</thead>', 1954 contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>', 1955 footTemplate: '<tfoot>'+ 1956 '<tr>'+ 1957 '<th colspan="7" class="today"></th>'+ 1958 '</tr>'+ 1959 '<tr>'+ 1960 '<th colspan="7" class="clear"></th>'+ 1961 '</tr>'+ 1962 '</tfoot>' 1963 }; 1964 DPGlobal.template = '<div class="datepicker">'+ 1965 '<div class="datepicker-days">'+ 1966 '<table class="table-condensed">'+ 1967 DPGlobal.headTemplate+ 1968 '<tbody></tbody>'+ 1969 DPGlobal.footTemplate+ 1970 '</table>'+ 1971 '</div>'+ 1972 '<div class="datepicker-months">'+ 1973 '<table class="table-condensed">'+ 1974 DPGlobal.headTemplate+ 1975 DPGlobal.contTemplate+ 1976 DPGlobal.footTemplate+ 1977 '</table>'+ 1978 '</div>'+ 1979 '<div class="datepicker-years">'+ 1980 '<table class="table-condensed">'+ 1981 DPGlobal.headTemplate+ 1982 DPGlobal.contTemplate+ 1983 DPGlobal.footTemplate+ 1984 '</table>'+ 1985 '</div>'+ 1986 '<div class="datepicker-decades">'+ 1987 '<table class="table-condensed">'+ 1988 DPGlobal.headTemplate+ 1989 DPGlobal.contTemplate+ 1990 DPGlobal.footTemplate+ 1991 '</table>'+ 1992 '</div>'+ 1993 '<div class="datepicker-centuries">'+ 1994 '<table class="table-condensed">'+ 1995 DPGlobal.headTemplate+ 1996 DPGlobal.contTemplate+ 1997 DPGlobal.footTemplate+ 1998 '</table>'+ 1999 '</div>'+ 2000 '</div>'; 2001 2002 $.fn.datepicker.DPGlobal = DPGlobal; 2003 2004 2005 /* DATEPICKER NO CONFLICT 2006 * =================== */ 2007 2008 $.fn.datepicker.noConflict = function(){ 2009 $.fn.datepicker = old; 2010 return this; 2011 }; 2012 2013 /* DATEPICKER VERSION 2014 * =================== */ 2015 $.fn.datepicker.version = '1.7.0-dev';
vendor: 463 bytes, lines 2015-2036
2015 2016 2017 /* DATEPICKER DATA-API 2018 * ================== */ 2019 2020 $(document).on( 2021 'focus.datepicker.data-api click.datepicker.data-api', 2022 '[data-provide="datepicker"]', 2023 function(e){ 2024 var $this = $(this); 2025 if ($this.data('datepicker')) 2026 return; 2027 e.preventDefault(); 2028 // component click requires us to explicitly show it 2029 datepickerPlugin.call($this, 'show'); 2030 } 2031 ); 2032 $(function(){ 2033 datepickerPlugin.call($('[data-provide="datepicker-inline"]')); 2034 }); 2035 2036}));
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.