tizen-web-ui-fw/latest/js/src/widgets/jquery.mobile.tizen.datetimepicker.js

   1
   2 /*global Globalize:false, range:false, regexp:false*/
   3 /*
   4  * jQuery Mobile Widget @VERSION
   5  *
   6  * This software is licensed under the MIT licence (as defined by the OSI at
   7  * http://www.opensource.org/licenses/mit-license.php)
   8  *
   9  * ***************************************************************************
  10  * Copyright (C) 2011 by Intel Corporation Ltd.
  11  *
  12  * Permission is hereby granted, free of charge, to any person obtaining a
  13  * copy of this software and associated documentation files (the "Software"),
  14  * to deal in the Software without restriction, including without limitation
  15  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  16  * and/or sell copies of the Software, and to permit persons to whom the
  17  * Software is furnished to do so, subject to the following conditions:
  18  *
  19  * The above copyright notice and this permission notice shall be included in
  20  * all copies or substantial portions of the Software.
  21  *
  22  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  23  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  24  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  25  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  26  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  27  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  28  * DEALINGS IN THE SOFTWARE.
  29  * ***************************************************************************
  30  *
  31  * Authors: Salvatore Iovene <salvatore.iovene@intel.com>
  32  *                      Daehyon Jung <darrenh.jung@samsung.com>
  33  */
  34
  35 /**
  36  * datetimepicker is a widget that lets the user select a date and/or a
  37  * time. If you'd prefer use as auto-initialization of form elements,
  38  * use input elements with type=date/time/datetime within form tag
  39  * as same as other form elements.
  40  *
  41  * HTML Attributes:
  42  *
  43  *      data-role: 'datetimepicker'
  44  *      data-format: date format string. e.g) "MMM dd yyyy, HH:mm"
  45  *      type: 'date', 'datetime', 'time'
  46  *      value: pre-set value. only accepts ISO date string. e.g) "2012-05-04", "2012-05-04T01:02:03+09:00"
  47  *      data-date: any date/time string "new Date()" accepts.
  48  *
  49  * Options:
  50  *      type: 'date', 'datetime', 'time'
  51  *      format: see data-format in HTML Attributes.
  52  *      value: see value in HTML Attributes.
  53  *      date: preset value as JavaScript Date Object representation.
  54  *
  55  * APIs:
  56  *      value( datestring )
  57  *              : Set date/time to 'datestring'.
  58  *      value()
  59  *              : Get current selected date/time as W3C DTF style string.
  60  *      getValue() - replaced with 'value()'
  61  *              : same as value()
  62  *      setValue( datestring ) - replaced with 'value(datestring)'
  63  *              : same as value( datestring )
  64  *      changeTypeFormat( type, format ) - deprecated
  65  *              : Change Type and Format options. use datetimepicker( "option", "format" ) instead
  66  *
  67  * Events:
  68  *      date-changed: Raised when date/time was changed. Date-changed event will be deprecated
  69  *
  70  * Examples:
  71  *      <ul data-role="listview">
  72  *              <li class="ui-li-3-2-2">
  73  *                      <span class="ui-li-text-main">
  74  *                              <input type="datetime" name="demo-date" id="demo-date"
  75  *                                      data-format="MMM dd yyyy hh:mm tt"/>
  76  *                      </span>
  77  *                      <span class="ui-li-text-sub">
  78  *                              Date/Time Picker - <span id="selected-date1"><em>(select a date first)</em></span>
  79  *                      </span>
  80  *              </li>
  81  *              <li class="ui-li-3-2-2">
  82  *                      <span class="ui-li-text-main">
  83  *                              <input type="date" name="demo-date2" id="demo-date2"/>
  84  *                      </span>
  85  *                      <span class="ui-li-text-sub">
  86  *                              Date Picker  - <span id="selected-date2"><em>(select a date first)</em></span>
  87  *                      </span>
  88  *              </li>
  89  *              <li class="ui-li-3-2-2">
  90  *                      <span class="ui-li-text-main">
  91  *                              <input type="time" name="demo-date3" id="demo-date3"/>
  92  *                      </span>
  93  *                      <span class="ui-li-text-sub">
  94  *                              Time Picker - <span id="selected-date3"><em>(select a date first)</em></span>
  95  *                      </span>
  96  *              </li>
  97  *      </ul>
  98  * How to get a return value:
  99  * ==========================
 100  * Bind to the 'date-changed' event, e.g.:
 101  *    $("#myDatetimepicker").bind("change", function() {
 102  *                      // your code
 103  *    });
 104  */
 105
 106 /**
 107         @class DateTimePicker
 108         The picker widgets show a control that you can use to enter date and time values. <br/> To add a date time picker widget to the application, use the following code:
 109
 110                         <li class="ui-li-dialogue ui-datetime">
 111                                 <div class="ui-datetime-text-main">
 112                                         <input type="datetime" data-format="MMM dd yyyy hh:mm:ss" name="demo-date" id="demo-date" />
 113                                 </div>
 114                                 <div class="ui-li-text-sub">Date/Time Picker
 115                                         <span id="selected-date1"><em>(select a date first)</em></span>
 116                                 </div>
 117                         </li>
 118 */
 119
 120
 121 ( function ( $, window, undefined ) {
 122         $.widget( "tizen.datetimepicker", $.tizen.widgetex, {
 123
 124                 options: {
 125                         type: null, // date, time, datetime applicable
 126                         format: null,
 127                         date: null,
 128                         initSelector: "input[type='date'], input[type='datetime'], input[type='time'], :jqmData(role='datetimepicker')"
 129                 },
 130
 131                 container : null,
 132
 133                 _calendar: function () {
 134                         return window.Globalize.culture().calendars.standard;
 135                 },
 136
 137                 _value: {
 138                         attr: "data-" + ( $.mobile.ns || "" ) + "date",
 139                         signal: "date-changed"
 140                 },
 141
 142                 _daysInMonth: [ 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 ],
 143
 144                 _isLeapYear: function ( year ) {
 145                         return year % 4 ? 0 : ( year % 100 ? 1 : ( year % 400 ? 0 : 1 ) );
 146                 },
 147
 148                 _makeTwoDigits: function ( val ) {
 149                         var ret = val.toString(10);
 150                         if ( val < 10 ) {
 151                                 ret = "0" + ret;
 152                         }
 153                         return ret;
 154                 },
 155
 156                 _setType: function ( type ) {
 157                         //datetime, date, time
 158                         switch (type) {
 159                         case 'datetime':
 160                         case 'date':
 161                         case 'time':
 162                                 this.options.type = type;
 163                                 break;
 164                         default:
 165                                 this.options.type = 'datetime';
 166                                 break;
 167                         }
 168
 169                         this.element.attr( "data-" + ( $.mobile.ns ? $.mobile.ns + "-" : "" ) + "type", this.options.type );
 170                         return this.options.type;
 171                 },
 172
 173                 _setFormat: function ( format ) {
 174                         if ( this.options.format != format ) {
 175                                 this.options.format = format;
 176                         } else {
 177                                 return;
 178                         }
 179
 180                         this.ui.children().remove();
 181
 182                         var token = this._parsePattern( format ),
 183                                 div = document.createElement('div'),
 184                                 pat,
 185                                 tpl,
 186                                 period,
 187                                 btn,
 188                                 obj = this;
 189
 190                         while ( token.length > 0 ) {
 191                                 pat = token.shift();
 192                                 tpl = '<span class="ui-datefield-%1" data-pat="' + pat + '">%2</span>';
 193                                 switch ( pat ) {
 194                                 case 'H': //0 1 2 3 ... 21 22 23
 195                                 case 'HH': //00 01 02 ... 21 22 23
 196                                 case 'h': //0 1 2 3 ... 11 12
 197                                 case 'hh': //00 01 02 ... 11 12
 198                                         $(div).append( tpl.replace('%1', 'hour') );
 199                                         break;
 200                                 case 'mm': //00 01 ... 59
 201                                 case 'm': //0 1 2 ... 59
 202                                         if ( this.options.type == 'date' ) {
 203                                                 $(div).append( tpl.replace('%1', 'month') );
 204                                         } else {
 205                                                 $(div).append( tpl.replace('%1', 'min') );
 206                                         }
 207                                         break;
 208                                 case 'ss':
 209                                 case 's':
 210                                         $(div).append( tpl.replace('%1', 'sec') );
 211                                         break;
 212                                 case 'd': // day of month 5
 213                                 case 'dd': // day of month(leading zero) 05
 214                                         $(div).append( tpl.replace('%1', 'day') );
 215                                         break;
 216                                 case 'M': // Month of year 9
 217                                 case 'MM': // Month of year(leading zero) 09
 218                                 case 'MMM':
 219                                 case 'MMMM':
 220                                         $(div).append( tpl.replace('%1', 'month') );
 221                                         break;
 222                                 case 'yy':      // year two digit
 223                                 case 'yyyy': // year four digit
 224                                         $(div).append( tpl.replace('%1', 'year') );
 225                                         break;
 226                                 case 't': //AM / PM indicator(first letter) A, P
 227                                         // add button
 228                                 case 'tt': //AM / PM indicator AM/PM
 229                                         // add button
 230                                         btn = '<a href="#" class="ui-datefield-period"' +
 231                                                 ' data-role="button" data-inline="true">period</a>';
 232                                         $(div).append( btn );
 233                                         break;
 234                                 case 'g':
 235                                 case 'gg':
 236                                         $(div).append( tpl.replace('%1', 'era').replace('%2', this._calendar().eras.name) );
 237                                         break;
 238                                 case '\t':
 239                                         $(div).append( tpl.replace('%1', 'tab').replace('%2', pat) );
 240                                         break;
 241                                 default : // string or any non-clickable object
 242                                         $(div).append( tpl.replace('%1', 'seperator').replace('%2', pat) );
 243                                         break;
 244                                 }
 245                         }
 246
 247                         this.ui.append( div );
 248                         if ( this.options.date ) {
 249                                 this._setDate( this.options.date );
 250                         }
 251
 252                         this.ui.find('.ui-datefield-period').buttonMarkup().bind( 'vclick', function ( e ) {
 253                                 obj._switchAmPm( obj );
 254                                 return false;
 255                         });
 256
 257                         this.element.attr( "data-" + ( $.mobile.ns ? $.mobile.ns + "-" : "" ) + "format", this.options.format );
 258                         return this.options.format;
 259                 },
 260
 261                 _setDate: function ( newdate ) {
 262                         if ( typeof ( newdate ) == "string" ) {
 263                                 newdate = new Date( newdate );
 264                         }
 265
 266                         var fields = $('span,a', this.ui),
 267                                 type,
 268                                 fn,
 269                                 $field,
 270                                 btn,
 271                                 i;
 272
 273                         function getMonth() {
 274                                 return newdate.getMonth() + 1;
 275                         }
 276
 277                         for ( i = 0; i < fields.length; i++ ) {
 278                                 $field = $(fields[i]);
 279                                 type = $field.attr("class").match(/ui-datefield-([\w]*)/);
 280                                 if ( !type ) {
 281                                         type = "";
 282                                 }
 283                                 switch ( type[1] ) {
 284                                 case 'hour':
 285                                         fn = newdate.getHours;
 286                                         break;
 287                                 case 'min':
 288                                         fn = newdate.getMinutes;
 289                                         break;
 290                                 case 'sec':
 291                                         fn = newdate.getSeconds;
 292                                         break;
 293                                 case 'year':
 294                                         fn = newdate.getFullYear;
 295                                         break;
 296                                 case 'month':
 297                                         fn = getMonth;
 298                                         break;
 299                                 case 'day':
 300                                         fn = newdate.getDate;
 301                                         break;
 302                                 case 'period':
 303                                         fn = newdate.getHours() < 12 ? this._calendar().AM[0] : this._calendar().PM[0];
 304                                         btn = $field.find( '.ui-btn-text' );
 305                                         if ( btn.length == 0 ) {
 306                                                 $field.text(fn);
 307                                         } else if ( btn.text() != fn ) {
 308                                                 btn.text( fn );
 309                                         }
 310                                         fn = null;
 311                                         break;
 312                                 default:
 313                                         fn = null;
 314                                         break;
 315                                 }
 316                                 if ( fn ) {
 317                                         this._updateField( $field, fn.call( newdate ) );
 318                                 }
 319                         }
 320
 321                         this.options.date = newdate;
 322
 323                         this._setValue( newdate );
 324
 325                         this.element.attr( "data-" + ( $.mobile.ns ? $.mobile.ns + "-" : "" ) + "date", this.options.date );
 326                         return this.options.date;
 327                 },
 328
 329                 destroy: function () {
 330                         if ( this.ui ) {
 331                                 this.ui.remove();
 332                         }
 333
 334                         if ( this.element ) {
 335                                 this.element.show();
 336                         }
 337                 },
 338
 339                 value: function ( val ) {
 340                         function timeStr( t, obj ) {
 341                                 return obj._makeTwoDigits( t.getHours() ) + ':' +
 342                                         obj._makeTwoDigits( t.getMinutes() ) + ':' +
 343                                         obj._makeTwoDigits( t.getSeconds() );
 344                         }
 345
 346                         function dateStr( d, obj ) {
 347                                 return ( ( d.getFullYear() % 10000 ) + 10000 ).toString().substr(1) + '-' +
 348                                         obj._makeTwoDigits( d.getMonth() + 1 ) + '-' +
 349                                         obj._makeTwoDigits( d.getDate() );
 350                         }
 351
 352                         var rvalue = null;
 353                         if ( val ) {
 354                                 rvalue = this._setDate( val );
 355                         } else {
 356                                 switch ( this.options.type ) {
 357                                 case 'time':
 358                                         rvalue = timeStr( this.options.date, this );
 359                                         break;
 360                                 case 'date':
 361                                         rvalue = dateStr( this.options.date, this );
 362                                         break;
 363                                 default:
 364                                         rvalue = dateStr( this.options.date, this ) + 'T' + timeStr( this.options.date, this );
 365                                         break;
 366                                 }
 367                         }
 368                         return rvalue;
 369                 },
 370
 371                 setValue: function ( newdate ) {
 372                         console.warn( "setValue was deprecated. use datetimepicker('option', 'date', value) instead." );
 373                         return this.value( newdate );
 374                 },
 375
 376                 /**
 377                  * return W3C DTF string
 378                  */
 379                 getValue: function () {
 380                         console.warn("getValue() was deprecated. use datetimepicker('value') instead.");
 381                         return this.value();
 382                 },
 383
 384                 _updateField: function ( target, value ) {
 385                         if ( !target || target.length == 0 ) {
 386                                 return;
 387                         }
 388
 389                         if ( value == 0 ) {
 390                                 value = "0";
 391                         }
 392
 393                         var pat = target.jqmData( 'pat' ),
 394                                 hour,
 395                                 text,
 396                                 self = this;
 397
 398                         switch ( pat ) {
 399                         case 'H':
 400                         case 'HH':
 401                         case 'h':
 402                         case 'hh':
 403                                 hour = value;
 404                                 if ( pat.charAt(0) == 'h' ) {
 405                                         if ( hour > 12 ) {
 406                                                 hour -= 12;
 407                                         } else if ( hour == 0 ) {
 408                                                 hour = 12;
 409                                         }
 410                                 }
 411                                 hour = this._makeTwoDigits( hour );
 412                                 text = hour;
 413                                 break;
 414                         case 'm':
 415                         case 'M':
 416                         case 'd':
 417                         case 's':
 418                                 text = value;
 419                                 break;
 420                         case 'mm':
 421                         case 'dd':
 422                         case 'MM':
 423                         case 'ss':
 424                                 text = this._makeTwoDigits( value );
 425                                 break;
 426                         case 'MMM':
 427                                 text = this._calendar().months.namesAbbr[ value - 1];
 428                                 break;
 429                         case 'MMMM':
 430                                 text = this._calendar().months.names[ value - 1 ];
 431                                 break;
 432                         case 'yy':
 433                                 text = this._makeTwoDigits( value % 100 );
 434                                 break;
 435                         case 'yyyy':
 436                                 if ( value < 10 ) {
 437                                         value = '000' + value;
 438                                 } else if ( value < 100 ) {
 439                                         value = '00' + value;
 440                                 } else if ( value < 1000 ) {
 441                                         value = '0' + value;
 442                                 }
 443                                 text = value;
 444                                 break;
 445                         }
 446
 447                         // to avoid reflow where its value isn't out-dated
 448                         if ( target.text() != text ) {
 449                                 if ( target.hasClass("ui-datefield-selected") ) {
 450                                         target.addClass("out");
 451                                         this._new_value = text;
 452
 453                                         target.animationComplete( function () {
 454                                                 target.text( self._new_value);
 455                                                 target.addClass("in")
 456                                                         .removeClass("out");
 457
 458                                                 target.animationComplete( function () {
 459                                                         target.removeClass("in").
 460                                                                 removeClass("ui-datefield-selected");
 461                                                 });
 462                                         });
 463                                 } else {
 464                                         target.text( text );
 465                                 }
 466                         }
 467                 },
 468
 469                 _switchAmPm: function ( obj ) {
 470                         if ( this._calendar().AM != null ) {
 471                                 var date = new Date( this.options.date ),
 472                                         text,
 473                                         change = 1000 * 60 * 60 * 12;
 474                                 if ( date.getHours() > 11 ) {
 475                                         change = -change;
 476                                 }
 477                                 date.setTime( date.getTime() + change );
 478                                 this._setDate( date );
 479                         }
 480                 },
 481
 482                 _parsePattern: function ( pattern ) {
 483                         var regex = /\/|\s|dd|d|MMMM|MMM|MM|M|yyyy|yy|y|hh|h|HH|H|mm|m|ss|s|tt|t|f|gg|g|\'[\w\W]*\'$|[\w\W]/g,
 484                                 matches,
 485                                 i;
 486
 487                         matches = pattern.match( regex );
 488
 489                         for ( i = 0; i < matches.length; i++ ) {
 490                                 if ( matches[i].charAt(0) == "'" ) {
 491                                         matches[i] = matches[i].substr( 1, matches[i].length - 2 );
 492                                 }
 493                         }
 494
 495                         return matches;
 496                 },
 497
 498                 changeTypeFormat: function ( type, format ) {
 499                         console.warn('changeTypeFormat() was deprecated. use datetimepicker("option", "type"|"format", value) instead');
 500                         if ( type ) {
 501                                 this._setType( type );
 502                         }
 503
 504                         if ( format ) {
 505                                 this._setFormat( format );
 506                         }
 507                 },
 508
 509                 _create: function () {
 510                         var obj = this;
 511
 512                         if ( this.element.is( "input" ) ) {
 513                                 ( function ( obj ) {
 514                                         var type, value, format;
 515
 516                                         type = obj.element.get(0).getAttribute( "type" );
 517                                         obj.options.type = type;
 518
 519                                         value = obj.element.get(0).getAttribute( "value" );
 520                                         if ( value ) {
 521                                                 obj.options.date = new Date( value );
 522                                         }
 523                                 }( this ) );
 524                         }
 525
 526                         if ( !this.options.format ) {
 527                                 switch ( this.options.type ) {
 528                                 case 'datetime':
 529                                         this.options.format = this._calendar().patterns.d + "\t" + this._calendar().patterns.t;
 530                                         break;
 531                                 case 'date':
 532                                         this.options.format = this._calendar().patterns.d;
 533                                         break;
 534                                 case 'time':
 535                                         this.options.format = this._calendar().patterns.t;
 536                                         break;
 537                                 }
 538                         }
 539
 540                         if ( !this.options.date ) {
 541                                 this.options.date = new Date();
 542                         }
 543
 544                         this.element.hide();
 545                         this.ui = $('<div class="ui-datefield"></div>');
 546                         $(this.element).after( this.ui );
 547
 548                         this._popup_open = false;
 549                         this.ui.bind('vclick', function ( e ) {
 550                                 obj._showDataSelector( obj, this, e.target );
 551                                 return false;
 552                         });
 553
 554                         $.extend( this, {
 555                                 _globalHandlers: [
 556                                         {
 557                                                 src: $( window ),
 558                                                 handler: {
 559                                                         orientationchange: $.proxy( this, "_orientationHandler" )
 560                                                 }
 561                                         }
 562                                 ]
 563                         });
 564
 565                         $.each( this._globalHandlers, function( idx, value ) {
 566                                 value.src.bind( value.handler );
 567                         });
 568                 },
 569                 _orientationHandler: function() {
 570                         var self = this;
 571                         if( self._popup_open ) {
 572                                 self._popup_open = false;
 573                                 self.container.popupwindow( 'close' );
 574                         }
 575                         return false;
 576                 },
 577                 _populateDataSelector: function ( field, pat ) {
 578                         var values,
 579                                 numItems,
 580                                 current,
 581                                 data,
 582                                 range = window.range,
 583                                 local,
 584                                 yearlb,
 585                                 yearhb,
 586                                 day;
 587
 588                         switch ( field ) {
 589                         case 'hour':
 590                                 if ( pat == 'H' || pat == 'HH' ) {
 591                                         // twentyfour
 592                                         values = range( 0, 23 );
 593                                         data = range( 0, 23 );
 594                                         current = this.options.date.getHours();
 595                                 } else {
 596                                         values = range( 1, 12 );
 597                                         current = this.options.date.getHours() - 1;//11
 598                                         if ( current >= 11 ) {
 599                                                 current = current - 12;
 600                                                 data = range( 13, 23 );
 601                                                 data.push( 12 ); // consider 12:00 am as 00:00
 602                                         } else {
 603                                                 data = range( 1, 11 );
 604                                                 data.push( 0 );
 605                                         }
 606                                         if ( current < 0 ) {
 607                                                 current = 11; // 12:00 or 00:00
 608                                         }
 609                                 }
 610                                 if ( pat.length == 2 ) {
 611                                         // two digit
 612                                         values = values.map( this._makeTwoDigits );
 613                                 }
 614                                 numItems = values.length;
 615                                 break;
 616                         case 'min':
 617                         case 'sec':
 618                                 values = range( 0, 59 );
 619                                 if ( pat.length == 2 ) {
 620                                         values = values.map( this._makeTwoDigits );
 621                                 }
 622                                 data = range( 0, 59 );
 623                                 current = ( field == 'min' ? this.options.date.getMinutes() : this.options.date.getSeconds() );
 624                                 numItems = values.length;
 625                                 break;
 626                         case 'year':
 627                                 yearlb = 1900;
 628                                 yearhb = 2100;
 629                                 data = range( yearlb, yearhb );
 630                                 current = this.options.date.getFullYear() - yearlb;
 631                                 values = range( yearlb, yearhb );
 632                                 numItems = values.length;
 633                                 break;
 634                         case 'month':
 635                                 switch ( pat.length ) {
 636                                 case 1:
 637                                         values = range( 1, 12 );
 638                                         break;
 639                                 case 2:
 640                                         values = range( 1, 12 ).map( this._makeTwoDigits );
 641                                         break;
 642                                 case 3:
 643                                         values = this._calendar().months.namesAbbr.slice();
 644                                         break;
 645                                 case 4:
 646                                         values = this._calendar().months.names.slice();
 647                                         break;
 648                                 }
 649                                 if ( values.length == 13 ) { // @TODO Lunar calendar support
 650                                         if ( values[12] == "" ) { // to remove lunar calendar reserved space
 651                                                 values.pop();
 652                                         }
 653                                 }
 654                                 data = range( 1, values.length );
 655                                 current = this.options.date.getMonth();
 656                                 numItems = values.length;
 657                                 break;
 658                         case 'day':
 659                                 day = this._daysInMonth[ this.options.date.getMonth() ];
 660                                 if ( day == 28 ) {
 661                                         day += this._isLeapYear( this.options.date.getFullYear() );
 662                                 }
 663                                 values = range( 1, day );
 664                                 if ( pat.length == 2 ) {
 665                                         values = values.map( this._makeTwoDigits );
 666                                 }
 667                                 data = range( 1, day );
 668                                 current = this.options.date.getDate() - 1;
 669                                 numItems = day;
 670                                 break;
 671                         }
 672
 673                         return {
 674                                 values: values,
 675                                 data: data,
 676                                 numItems: numItems,
 677                                 current: current
 678                         };
 679
 680                 },
 681
 682                 _showDataSelector: function ( obj, ui, target ) {
 683                         target = $(target);
 684
 685                         var attr = target.attr("class"),
 686                                 field = attr ? attr.match(/ui-datefield-([\w]*)/) : undefined,
 687                                 pat,
 688                                 data,
 689                                 values,
 690                                 numItems,
 691                                 current,
 692                                 valuesData,
 693                                 html,
 694                                 datans,
 695                                 $ul,
 696                                 $div,
 697                                 $ctx,
 698                                 $li,
 699                                 i,
 700                                 newLeft = 10,
 701                                 self = this;
 702
 703                         if ( !attr ) {
 704                                 return;
 705                         }
 706                         if ( !field ) {
 707                                 return;
 708                         }
 709                         if ( this._popup_open ) {
 710                                 return;
 711                         }
 712
 713                         target.not('.ui-datefield-seperator').addClass('ui-datefield-selected');
 714
 715                         pat = target.jqmData('pat');
 716                         data = obj._populateDataSelector.call( obj, field[1], pat );
 717
 718                         values = data.values;
 719                         numItems = data.numItems;
 720                         current = data.current;
 721                         valuesData = data.data;
 722
 723                         if ( values ) {
 724                                 datans = "data-" + ($.mobile.ns ? ($.mobile.ns + '-') : "") + 'val="';
 725                                 for ( i = 0; i < values.length; i++ ) {
 726                                         html += '<li><a class="ui-link" ' + datans + valuesData[i] + '">' + values[i] + '</a></li>';
 727                                 }
 728
 729                                 $ul = $("<ul></ul>");
 730                                 $div = $('<div class="ui-datetimepicker-selector" data-transition="fade" data-fade="false"></div>');
 731                                 $div.append( $ul ).appendTo( ui );
 732                                 $ctx = $div.ctxpopup();
 733                                 $ctx.parents('.ui-popupwindow').addClass('ui-datetimepicker');
 734                                 $li = $(html);
 735                                 $( $li[current] ).addClass("current");
 736                                 $div.jqmData( "list", $li );
 737                                 $div.circularview();
 738                                 if( !obj._reflow ) {
 739                                         obj._reflow = function() {
 740                                                 $div.circularview( "reflow" );
 741                                                 $div.circularview( 'centerTo', '.current', 0 );
 742                                         }
 743                                         $(window).bind( "resize" , obj._reflow );
 744                                 }
 745                                 // cause ctxpopup forced to subtract 10
 746                                 if ( $( window ).width() / 2 < target.offset().left ) {
 747                                         newLeft = -10;
 748                                 }
 749                                 $ctx.popupwindow( 'open',
 750                                                 target.offset().left + ( target.width() / 2 ) + newLeft - window.pageXOffset ,
 751                                                 target.offset().top + target.height() - window.pageYOffset );
 752
 753                                 this.container = $ctx;
 754                                 this._popup_open = true;
 755
 756                                 $div.bind('popupafterclose', function ( e ) {
 757                                         if ( obj._reflow ) {
 758                                                 $(window).unbind("resize", obj._reflow);
 759                                                 obj._reflow = null;
 760                                         }
 761
 762                                         if ( !( target.hasClass("in") || target.hasClass("out") ) ) {
 763                                                 target.removeClass("ui-datefield-selected");
 764                                         }
 765
 766                                         $div.unbind( 'popupafterclose' );
 767                                         $ul.unbind( 'vclick' );
 768                                         $(obj).unbind( 'update' );
 769                                         $ctx.popupwindow( 'destroy' );
 770                                         $div.remove();
 771
 772                                         self._popup_open = false;
 773                                 });
 774
 775                                 $(obj).bind( 'update', function ( e, val ) {
 776                                         var date = new Date( this.options.date ),
 777                                                 month,
 778                                                 date_calibration = function () {
 779                                                         date.setDate( 1 );
 780                                                         date.setDate( date.getDate() - 1 );
 781                                                 };
 782
 783                                         switch ( field[1] ) {
 784                                         case 'min':
 785                                                 date.setMinutes( val );
 786                                                 break;
 787                                         case 'hour':
 788                                                 date.setHours( val );
 789                                                 break;
 790                                         case 'sec':
 791                                                 date.setSeconds( val );
 792                                                 break;
 793                                         case 'year':
 794                                                 month = date.getMonth();
 795                                                 date.setFullYear( val );
 796
 797                                                 if ( date.getMonth() != month ) {
 798                                                         date_calibration();
 799                                                 }
 800                                                 break;
 801                                         case 'month':
 802                                                 date.setMonth( val - 1 );
 803
 804                                                 if ( date.getMonth() == val ) {
 805                                                         date_calibration();
 806                                                 }
 807                                                 break;
 808                                         case 'day':
 809                                                 date.setDate( val );
 810                                                 break;
 811                                         }
 812
 813                                         obj._setDate( date );
 814
 815                                         $ctx.popupwindow( 'close' );
 816                                 });
 817
 818                                 $ul.bind( 'click', function ( e ) {
 819                                         if ( $(e.target).is('a') ) {
 820                                                 $ul.find(".current").removeClass("current");
 821                                                 $(e.target).parent().addClass('current');
 822                                                 var val = $(e.target).jqmData("val");
 823                                                 $(obj).trigger( 'update', val ); // close popup, unselect field
 824                                         }
 825                                 });
 826
 827                                 $div.circularview( 'centerTo', '.current', 500 );
 828                                 $div.bind( 'scrollend' , function ( e ) {
 829                                         if ( !obj._reflow ) {
 830                                                 obj._reflow = function () {
 831                                                         $div.circularview("reflow");
 832                                                 };
 833                                                 $(window).bind("resize", obj._reflow);
 834                                         }
 835                                 });
 836                         }
 837                         return ui;
 838                 }
 839
 840         });
 841
 842         $(document).bind("pagecreate create", function ( e ) {
 843                 $($.tizen.datetimepicker.prototype.options.initSelector, e.target)
 844                         .not(":jqmData(role='none'), :jqmData(role='nojs')")
 845                         .datetimepicker();
 846         });
 847
 848 } ( jQuery, this ) );
 849