datetimepicker/jquery.datetimepicker.js
2014-01-07 16:22:38 +02:00

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/**
* @preserve jQuery DateTimePicker plugin v2.1.1
* @homepage http://xdsoft.net/jqplugins/datetimepicker/
* (c) 2013, Chupurnov Valeriy.
*/
(function( $ ) {
'use strict'
var default_options = {
i18n:{
ru:{
months:[
'Январь','Февраль','Март','Апрель','Май','Июнь','Июль','Август','Сентябрь','Октябрь','Ноябрь','Декабрь'
],
dayOfWeek:[
"Вск", "Пн", "Вт", "Ср", "Чт", "Пт", "Сб"
]
},
en:{
months: [
"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"
],
dayOfWeek: [
"Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"
]
},
de:{
months:[
'Januar','Februar','März','April','Mai','Juni','Juli','August','September','Oktober','November','Dezember'
],
dayOfWeek:[
"So.", "Mo", "Di", "Mi", "Do", "Fr", "Sa."
]
},
nl:{
months:[
"januari", "februari", "maart", "april", "mei", "juni", "juli", "augustus", "september", "oktober", "november", "december"
],
dayOfWeek:[
"zo", "ma", "di", "wo", "do", "vr", "za"
]
},
tr:{
months:[
"Ocak", "Şubat", "Mart", "Nisan", "Mayıs", "Haziran", "Temmuz", "Ağustos", "Eylül", "Ekim", "Kasım", "Aralık"
],
dayOfWeek:[
"Pt", "Sa", "Ça", "Pe", "Cu", "Ct", "Pa"
]
}
},
value:'',
lang:'en',
format:'Y/m/d H:i',
formatTime:'H:i',
formatDate:'Y/m/d',
step:60,
closeOnDateSelect:0,
closeOnWithoutClick:true,
timepicker:true,
datepicker:true,
minDate:false,
maxDate:false,
minTime:false,
maxTime:false,
allowTimes:[],
opened:false,
inline:false,
onSelectDate:function() {},
onSelectTime:function() {},
onChangeMonth:function() {},
onChangeDateTime:function() {},
onShow:function() {},
onClose:function() {},
onGenerate:function() {},
withoutCopyright:true,
inverseButton:false,
hours12:false,
next: 'xdsoft_next',
prev : 'xdsoft_prev',
dayOfWeekStart:0,
timeHeightInTimePicker:25,
timepickerScrollbar:true,
todayButton:true, // 2.1.0
defaultSelect:true, // 2.1.0
scrollMonth:true,
scrollTime:true,
scrollInput:true,
mask:false,
validateOnBlur:true,
allowBlank:false,
yearStart:1950,
yearEnd:2050,
style:'',
id:'',
roundTime:'round', // ceil, floor
className:'',
weekends : []
};
// fix for ie8
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(obj, start) {
for (var i = (start || 0), j = this.length; i < j; i++) {
if (this[i] === obj) { return i; }
}
return -1;
}
}
$.fn.xdsoftScroller = function( _percent ) {
return this.each(function() {
var timeboxparent = $(this);
if( !$(this).hasClass('xdsoft_scroller_box') ) {
var pointerEventToXY = function( e ) {
var out = {x:0, y:0};
if( e.type == 'touchstart' || e.type == 'touchmove' || e.type == 'touchend' || e.type == 'touchcancel' ) {
var touch = e.originalEvent.touches[0] || e.originalEvent.changedTouches[0];
out.x = touch.pageX;
out.y = touch.pageY;
}else if (e.type == 'mousedown' || e.type == 'mouseup' || e.type == 'mousemove' || e.type == 'mouseover'|| e.type=='mouseout' || e.type=='mouseenter' || e.type=='mouseleave') {
out.x = e.pageX;
out.y = e.pageY;
}
return out;
},
move = 0,
timebox = timeboxparent.children().eq(0),
parentHeight = timeboxparent[0].offsetHeight-2,
height = timebox[0].offsetHeight,
scrollbar = $('<div class="xdsoft_scrollbar"></div>'),
scroller = $('<div class="xdsoft_scroller"></div>'),
maximumOffset = 100,
start = false;
scrollbar.append(scroller);
timeboxparent.addClass('xdsoft_scroller_box').append(scrollbar);
scroller.on('mousedown.xdsoft_scroller',function ( event ) {
var pageY = event.pageY,
top = parseInt(scroller.css('margin-top')),
h1 = scrollbar[0].offsetHeight;
$(document.body).addClass('xdsoft_noselect');
$([document.body,window]).on('mouseup.xdsoft_scroller',function arguments_callee() {
$([document.body,window]).off('mouseup.xdsoft_scroller',arguments_callee)
.off('mousemove.xdsoft_scroller',move)
.removeClass('xdsoft_noselect');
});
$(document.body).on('mousemove.xdsoft_scroller',move = function(event) {
var offset = event.pageY-pageY+top;
if( offset<0 )
offset = 0;
if( offset+scroller[0].offsetHeight>h1 )
offset = h1-scroller[0].offsetHeight;
timeboxparent.trigger('scroll_element.xdsoft_scroller',[maximumOffset?offset/maximumOffset:0]);
});
});
timeboxparent
.on('scroll_element.xdsoft_scroller',function( event,percent ) {
percent = percent>1?1:(percent<0||isNaN(percent))?0:percent;
scroller.css('margin-top',maximumOffset*percent);
timebox.css('marginTop',-parseInt((height-parentHeight)*percent))
})
.on('resize_scroll.xdsoft_scroller',function( event,_percent ) {
parentHeight = timeboxparent[0].offsetHeight-2;
height = timebox[0].offsetHeight;
var percent = parentHeight/height,
sh = percent*scrollbar[0].offsetHeight;
if( percent>1 )
scroller.hide();
else{
scroller.show();
scroller.css('height',parseInt(sh>10?sh:10));
maximumOffset = scrollbar[0].offsetHeight-scroller[0].offsetHeight;
timeboxparent.trigger('scroll_element.xdsoft_scroller',[_percent?_percent:Math.abs(parseInt(timebox.css('marginTop')))/(height-parentHeight)]);
}
})
timeboxparent.mousewheel&&timeboxparent.mousewheel(function(event, delta, deltaX, deltaY) {
var top = Math.abs(parseInt(timebox.css('marginTop')));
timeboxparent.trigger('scroll_element.xdsoft_scroller',[(top-delta*20)/(height-parentHeight)]);
event.stopPropagation();
return false;
});
timeboxparent.on('touchstart',function( event ) {
start = pointerEventToXY(event);
});
timeboxparent.on('touchmove',function( event ) {
if( start ) {
var coord = pointerEventToXY(event), top = Math.abs(parseInt(timebox.css('marginTop')));
timeboxparent.trigger('scroll_element.xdsoft_scroller',[(top-(coord.y-start.y))/(height-parentHeight)]);
event.stopPropagation();
event.preventDefault();
};
});
timeboxparent.on('touchend touchcancel',function( event ) {
start = false;
});
}
timeboxparent.trigger('resize_scroll.xdsoft_scroller',[_percent]);
});
};
$.fn.datetimepicker = function( opt ) {
var KEY0 = 48,
KEY9 = 57,
_KEY0 = 96,
_KEY9 = 105,
CTRLKEY = 17,
DEL = 46,
ENTER = 13,
ESC = 27,
BACKSPACE = 8,
ARROWLEFT = 37,
ARROWUP = 38,
ARROWRIGHT = 39,
ARROWDOWN = 40,
TAB = 9,
F5 = 116,
AKEY = 65,
CKEY = 67,
VKEY = 86,
ZKEY = 90,
YKEY = 89,
ctrlDown = false,
options = ($.isPlainObject(opt)||!opt)?$.extend({},default_options,opt):$.extend({},default_options),
createDateTimePicker = function( input ) {
var datetimepicker = $('<div '+(options.id?'id="'+options.id+'"':'')+' '+(options.style?'style="'+options.style+'"':'')+' class="xdsoft_datetimepicker xdsoft_noselect '+options.className+'"></div>'),
xdsoft_copyright = $('<div class="xdsoft_copyright"><a target="_blank" href="http://xdsoft.net/jqplugins/datetimepicker/">xdsoft.net</a></div>'),
datepicker = $('<div class="xdsoft_datepicker active"></div>'),
mounth_picker = $('<div class="xdsoft_mounthpicker"><button type="button" class="xdsoft_prev"></button><button type="button" class="xdsoft_today_button"></button><div class="xdsoft_label xdsoft_month"><span></span></div><div class="xdsoft_label xdsoft_year"><span></span></div><button type="button" class="xdsoft_next"></button></div>'),
calendar = $('<div class="xdsoft_calendar"></div>'),
timepicker = $('<div class="xdsoft_timepicker active"><button type="button" class="xdsoft_prev"></button><div class="xdsoft_time_box"></div><button type="button" class="xdsoft_next"></button></div>'),
timeboxparent = timepicker.find('.xdsoft_time_box').eq(0),
timebox = $('<div class="xdsoft_time_variant"></div>'),
scrollbar = $('<div class="xdsoft_scrollbar"></div>'),
scroller = $('<div class="xdsoft_scroller"></div>'),
monthselect =$('<div class="xdsoft_select xdsoft_monthselect"><div></div></div>'),
yearselect =$('<div class="xdsoft_select xdsoft_yearselect"><div></div></div>');
//constructor lego
mounth_picker
.find('.xdsoft_month span')
.after(monthselect);
mounth_picker
.find('.xdsoft_year span')
.after(yearselect);
mounth_picker
.find('.xdsoft_month,.xdsoft_year')
.on('mousedown.xdsoft',function(event) {
mounth_picker
.find('.xdsoft_select')
.hide();
var select = $(this).find('.xdsoft_select').eq(0),
val = 0,
top = 0;
if( _xdsoft_datetime.currentTime )
val = _xdsoft_datetime.currentTime[$(this).hasClass('xdsoft_month')?'getMonth':'getFullYear']();
select.show();
for(var items = select.find('div.xdsoft_option'),i = 0;i<items.length;i++) {
if( items.eq(i).data('value')==val ) {
break;
}else top+=items[0].offsetHeight;
}
select.xdsoftScroller(top/(select.children()[0].offsetHeight-(select[0].offsetHeight-2)));
event.stopPropagation();
return false;
});
mounth_picker
.find('.xdsoft_select')
.xdsoftScroller()
.on('mousedown.xdsoft',function( event ) {
event.stopPropagation();
event.preventDefault();
})
.on('mousedown.xdsoft','.xdsoft_option',function( event ) {
if( _xdsoft_datetime&&_xdsoft_datetime.currentTime )
_xdsoft_datetime.currentTime[$(this).parent().parent().hasClass('xdsoft_monthselect')?'setMonth':'setFullYear']($(this).data('value'));
$(this).parent().parent().hide();
datetimepicker.trigger('xchange.xdsoft');
options.onChangeMonth&&options.onChangeMonth.call&&options.onChangeMonth.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
});
// set options
datetimepicker.setOptions = function( _options ) {
options = $.extend({},options,_options);
if( (options.open||options.opened)&&(!options.inline) ) {
input.trigger('open.xdsoft');
}
if( options.inline ) {
datetimepicker.addClass('xdsoft_inline');
input.after(datetimepicker).hide();
datetimepicker.trigger('afterOpen.xdsoft');
}
if( options.inverseButton ) {
options.next = 'xdsoft_prev';
options.prev = 'xdsoft_next';
}
if( !options.datepicker && options.timepicker )
datepicker.removeClass('active');
if( options.datepicker && !options.timepicker )
timepicker.removeClass('active');
if( options.value )
input&&input.val&&input.val(options.value);
if( isNaN(options.dayOfWeekStart)||parseInt(options.dayOfWeekStart)<0||parseInt(options.dayOfWeekStart)>6 )
options.dayOfWeekStart = 0;
else
options.dayOfWeekStart = parseInt(options.dayOfWeekStart);
if( !options.timepickerScrollbar )
scrollbar.hide();
var tmpDate = [],timeOffset;
if( options.minDate && ( tmpDate = /^-(.*)$/.exec(options.minDate) ) && (tmpDate=Date.parseDate(tmpDate[1], options.formatDate)) ) {
timeOffset = tmpDate.getTime()+-1*(tmpDate.getTimezoneOffset())*60000;
options.minDate = new Date((new Date).getTime()-timeOffset).dateFormat( options.formatDate );
}
if( options.maxDate && ( tmpDate = /^\+(.*)$/.exec(options.maxDate) ) && (tmpDate=Date.parseDate(tmpDate[1], options.formatDate)) ) {
timeOffset = tmpDate.getTime()+-1*(tmpDate.getTimezoneOffset())*60000;
options.maxDate = new Date((new Date).getTime()+timeOffset).dateFormat( options.formatDate );
}
mounth_picker
.find('.xdsoft_today_button')
.css('visibility',!options.todayButton?'hidden':'visible');
if( options.mask ) {
var e,
getCaretPos = function ( input ) {
try{
if ( document.selection && document.selection.createRange ) {
var range = document.selection.createRange();
return range.getBookmark().charCodeAt(2) - 2;
}else
if ( input.setSelectionRange )
return input.selectionStart;
}catch(e) {
return 0;
}
},
setCaretPos = function ( node,pos ) {
var node = (typeof node == "string" || node instanceof String) ? document.getElementById(node) : node;
if(!node) {
return false;
}else if(node.createTextRange) {
var textRange = node.createTextRange();
textRange.collapse(true);
textRange.moveEnd(pos);
textRange.moveStart(pos);
textRange.select();
return true;
}else if(node.setSelectionRange) {
node.setSelectionRange(pos,pos);
return true;
}
return false;
},
isValidValue = function ( mask,value ) {
var reg = mask
.replace(/([\[\]\/\{\}\(\)\-\.\+]{1})/g,'\\$1')
.replace(/_/g,'{digit+}')
.replace(/([0-9]{1})/g,'{digit$1}')
.replace(/\{digit([0-9]{1})\}/g,'[0-$1_]{1}')
.replace(/\{digit[\+]\}/g,'[0-9_]{1}');
return RegExp(reg).test(value);
};
input.off('keydown.xdsoft');
switch(true) {
case ( options.mask===true ):
//options.mask = (new Date()).dateFormat( options.format );
//options.mask = options.mask.replace(/[0-9]/g,'_');
options.mask = options.format
.replace(/Y/g,'9999')
.replace(/F/g,'9999')
.replace(/m/g,'19')
.replace(/d/g,'39')
.replace(/H/g,'29')
.replace(/i/g,'59')
.replace(/s/g,'59');
case ( $.type(options.mask) == 'string' ):
if( !isValidValue( options.mask,input.val() ) )
input.val(options.mask.replace(/[0-9]/g,'_'));
input.on('keydown.xdsoft',function( event ) {
var val = this.value,
key = event.which;
switch(true) {
case (( key>=KEY0&&key<=KEY9 )||( key>=_KEY0&&key<=_KEY9 ))||(key==BACKSPACE||key==DEL):
var pos = getCaretPos(this),
digit = ( key!=BACKSPACE&&key!=DEL )?String.fromCharCode((_KEY0 <= key && key <= _KEY9)? key-KEY0 : key):'_';
if( (key==BACKSPACE||key==DEL)&&pos ) {
pos--;
digit='_';
}
while( /[^0-9_]/.test(options.mask.substr(pos,1))&&pos<options.mask.length&&pos>0 )
pos+=( key==BACKSPACE||key==DEL )?-1:1;
val = val.substr(0,pos)+digit+val.substr(pos+1);
if( $.trim(val)=='' )
val = options.mask.replace(/[0-9]/g,'_');
else
if( pos==options.mask.length )
break;
pos+=(key==BACKSPACE||key==DEL)?0:1;
while( /[^0-9_]/.test(options.mask.substr(pos,1))&&pos<options.mask.length&&pos>0 )
pos+=(key==BACKSPACE||key==DEL)?-1:1;
if( isValidValue( options.mask,val ) ) {
this.value = val;
setCaretPos(this,pos);
}else if( $.trim(val)=='' )
this.value = options.mask.replace(/[0-9]/g,'_');
else{
input.trigger('error_input.xdsoft');
}
break;
case ( !!~([AKEY,CKEY,VKEY,ZKEY,YKEY].indexOf(key))&&ctrlDown ):
case !!~([ESC,ARROWUP,ARROWDOWN,ARROWLEFT,ARROWRIGHT,F5,CTRLKEY,TAB,ENTER].indexOf(key)):
return true;
}
event.preventDefault();
return false;
});
break;
}
}
if( options.validateOnBlur ) {
input
.off('blur.xdsoft')
.on('blur.xdsoft', function() {
if( options.allowBlank && !$.trim($(this).val()).length ) {
$(this).val(null);
}
else if( !Date.parseDate( $(this).val(), options.format ) ) {
$(this).val((new Date()).dateFormat( options.format ));
}
datetimepicker.data('xdsoft_datetime').setCurrentTime($(this).val());
datetimepicker.trigger('changedatetime.xdsoft');
});
}
options.dayOfWeekStartPrev = (options.dayOfWeekStart==0)?6:options.dayOfWeekStart-1;
datetimepicker
.trigger('xchange.xdsoft');
};
datetimepicker
.data('options',options)
.on('mousedown.xdsoft',function( event ) {
event.stopPropagation();
event.preventDefault();
yearselect.hide();
monthselect.hide();
return false;
});
var scroll_element = timepicker.find('.xdsoft_time_box');
scroll_element.append(timebox);
scroll_element.xdsoftScroller();
datetimepicker.on('afterOpen.xdsoft',function() {
scroll_element.xdsoftScroller();
});
datetimepicker
.append(datepicker)
.append(timepicker);
if( options.withoutCopyright!==true )
datetimepicker
.append(xdsoft_copyright);
datepicker
.append(mounth_picker)
.append(calendar);
$('body').append(datetimepicker);
var XDSoftDateTime = function() {
var _this = this;
_this.now = function() {
return new Date();
};
_this.currentTime = this.now();
_this.isValidDate = function (d) {
if ( Object.prototype.toString.call(d) !== "[object Date]" )
return false;
return !isNaN(d.getTime());
};
_this.setCurrentTime = function( dTime) {
_this.currentTime = (typeof dTime == 'string')? _this.strtodatetime(dTime) : _this.isValidDate(dTime) ? dTime: _this.now();
datetimepicker.trigger('xchange.xdsoft');
};
_this.getCurrentTime = function( dTime) {
return _this.currentTime;
};
_this.nextMonth = function() {
var month = _this.currentTime.getMonth()+1;
if( month==12 ) {
_this.currentTime.setFullYear(_this.currentTime.getFullYear()+1);
month = 0;
}
_this.currentTime.setMonth(month);
options.onChangeMonth&&options.onChangeMonth.call&&options.onChangeMonth.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
datetimepicker.trigger('xchange.xdsoft');
return month;
};
_this.prevMonth = function() {
var month = _this.currentTime.getMonth()-1;
if( month==-1 ) {
_this.currentTime.setFullYear(_this.currentTime.getFullYear()-1);
month = 11;
}
_this.currentTime.setMonth(month);
options.onChangeMonth&&options.onChangeMonth.call&&options.onChangeMonth.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
datetimepicker.trigger('xchange.xdsoft');
return month;
};
_this.strtodatetime = function( sDateTime ) {
var currentTime = sDateTime?Date.parseDate(sDateTime, options.format):new Date;
if( !_this.isValidDate(currentTime) )
currentTime = new Date;
return currentTime;
};
_this.strtodate = function( sDate ) {
var currentTime = sDate?Date.parseDate(sDate, options.formatDate):new Date;
if( !_this.isValidDate(currentTime) )
currentTime = new Date;
return currentTime;
};
_this.strtotime = function( sTime ) {
var currentTime = sTime?Date.parseDate(sTime, options.formatTime):new Date;
if( !_this.isValidDate(currentTime) )
currentTime = new Date;
return currentTime;
};
_this.str = function() {
return _this.currentTime.dateFormat(options.format);
};
},
_xdsoft_datetime = new XDSoftDateTime;
mounth_picker
.find('.xdsoft_today_button')
.on('mousedown.xdsoft',function() {
datetimepicker.data('changed',true);
_xdsoft_datetime.setCurrentTime(new Date);
datetimepicker.trigger('afterOpen.xdsoft');
}).on('dblclick.xdsoft',function(){
input.val( _xdsoft_datetime.str() );
datetimepicker.trigger('close.xdsoft');
});
mounth_picker
.find('.xdsoft_prev,.xdsoft_next')
.on('mousedown.xdsoft',function() {
var $this = $(this),
timer = 0,
stop = false;
(function arguments_callee1(v) {
var month = _xdsoft_datetime.currentTime.getMonth();
if( $this.hasClass( options.next ) ) {
_xdsoft_datetime.nextMonth();
}else if( $this.hasClass( options.prev ) ) {
_xdsoft_datetime.prevMonth();
}
!stop&&(timer = setTimeout(arguments_callee1,v?v:100));
})(500);
$([document.body,window]).on('mouseup.xdsoft',function arguments_callee2() {
clearTimeout(timer);
stop = true;
$([document.body,window]).off('mouseup.xdsoft',arguments_callee2);
});
});
timepicker
.find('.xdsoft_prev,.xdsoft_next')
.on('mousedown.xdsoft',function() {
var $this = $(this),
timer = 0,
stop = false,
period = 110;
(function arguments_callee4(v) {
var pheight = timeboxparent[0].offsetHeight-2,
height = timebox[0].offsetHeight,
top = Math.abs(parseInt(timebox.css('marginTop')));
if( $this.hasClass(options.next) && (height-pheight)- options.timeHeightInTimePicker>=top ) {
timebox.css('marginTop','-'+(top+options.timeHeightInTimePicker)+'px')
}else if( $this.hasClass(options.prev) && top-options.timeHeightInTimePicker>=0 ) {
timebox.css('marginTop','-'+(top-options.timeHeightInTimePicker)+'px')
}
timeboxparent.trigger('scroll_element.xdsoft_scroller',[Math.abs(parseInt(timebox.css('marginTop'))/(height-pheight))]);
period= ( period>10 )?10:period-10;
!stop&&(timer = setTimeout(arguments_callee4,v?v:period));
})(500);
$([document.body,window]).on('mouseup.xdsoft',function arguments_callee5() {
clearTimeout(timer);
stop = true;
$([document.body,window])
.off('mouseup.xdsoft',arguments_callee5);
});
});
// base handler - generating a calendar and timepicker
datetimepicker
.on('xchange.xdsoft',function( event ) {
var table = '',
start = new Date(_xdsoft_datetime.currentTime.getFullYear(),_xdsoft_datetime.currentTime.getMonth(),1),
i = 0,
today = new Date;
while( start.getDay()!=options.dayOfWeekStart )
start.setDate(start.getDate()-1);
//generate calendar
table+='<table><thead><tr>';
// days
for(var j = 0; j<7; j++) {
table+='<th>'+options.i18n[options.lang].dayOfWeek[(j+options.dayOfWeekStart)>6?0:j+options.dayOfWeekStart]+'</th>';
}
table+='</tr></thead>';
table+='<tbody><tr>';
var maxDate = false, minDate = false;
if( options.maxDate!==false ) {
maxDate = _xdsoft_datetime.strtodate(options.maxDate);
maxDate = new Date(maxDate.getFullYear(),maxDate.getMonth(),maxDate.getDate(),23,59,59,999);
}
if( options.minDate!==false ) {
minDate = _xdsoft_datetime.strtodate(options.minDate);
minDate = new Date(minDate.getFullYear(),minDate.getMonth(),minDate.getDate());
}
var d,y,m,classes = [];
while( i<_xdsoft_datetime.currentTime.getDaysInMonth()||start.getDay()!=options.dayOfWeekStart||_xdsoft_datetime.currentTime.getMonth()==start.getMonth() ) {
classes = [];
i++;
d = start.getDate(); y = start.getFullYear(); m = start.getMonth();
classes.push('xdsoft_date');
if( ( maxDate!==false && start > maxDate )||( minDate!==false && start < minDate ) ){
classes.push('xdsoft_disabled');
}
if( _xdsoft_datetime.currentTime.getMonth()!=m ) classes.push('xdsoft_other_month');
if( (options.defaultSelect||datetimepicker.data('changed')) && _xdsoft_datetime.currentTime.dateFormat('d.m.Y')==start.dateFormat('d.m.Y') ) {
classes.push('xdsoft_current');
}
if( today.dateFormat('d.m.Y')==start.dateFormat('d.m.Y') ) {
classes.push('xdsoft_today');
}
if( start.getDay()==0||start.getDay()==6||~options.weekends.indexOf(start.dateFormat('d.m.Y')) ) {
classes.push('xdsoft_weekend');
}
table+='<td data-date="'+d+'" data-month="'+m+'" data-year="'+y+'"'+' class="xdsoft_date '+ classes.join(' ')+'">'+
'<div>'+d+'</div>'+
'</td>';
if( start.getDay()==options.dayOfWeekStartPrev ) {
table+='</tr>';
}
start.setDate(d+1);
}
table+='</tbody></table>';
calendar.html(table);
mounth_picker.find('.xdsoft_label span').eq(0).text(options.i18n[options.lang].months[_xdsoft_datetime.currentTime.getMonth()]);
mounth_picker.find('.xdsoft_label span').eq(1).text(_xdsoft_datetime.currentTime.getFullYear());
// generate timebox
var time = '',
h = '',
m ='',
line_time = function line_time( h,m ) {
var now = new Date();
now.setHours(h);
h = parseInt(now.getHours());
now.setMinutes(m);
m = parseInt(now.getMinutes());
classes = [];
if( (options.maxTime!==false&&_xdsoft_datetime.strtotime(options.maxTime).getTime()<now.getTime())||(options.minTime!==false&&_xdsoft_datetime.strtotime(options.minTime).getTime()>now.getTime()))
classes.push('xdsoft_disabled');
if( (options.defaultSelect||datetimepicker.data('changed')) && parseInt(_xdsoft_datetime.currentTime.getHours())==parseInt(h)&&(options.step>59||Math[options.roundTime](_xdsoft_datetime.currentTime.getMinutes()/options.step)*options.step==parseInt(m)))
classes.push('xdsoft_current');
if( parseInt(today.getHours())==parseInt(h)&&parseInt(today.getMinutes())==parseInt(m))
classes.push('xdsoft_today');
time+= '<div class="xdsoft_time '+classes.join(' ')+'" data-hour="'+h+'" data-minute="'+m+'">'+now.dateFormat(options.formatTime)+'</div>';
};
if( !options.allowTimes || !$.isArray(options.allowTimes) || !options.allowTimes.length ) {
for( var i=0,j=0;i<(options.hours12?12:24);i++ ) {
for( j=0;j<60;j+=options.step ) {
h = (i<10?'0':'')+i;
m = (j<10?'0':'')+j;
line_time( h,m );
}
}
}else{
for( var i=0;i<options.allowTimes.length;i++ ) {
h = _xdsoft_datetime.strtotime(options.allowTimes[i]).getHours();
m = _xdsoft_datetime.strtotime(options.allowTimes[i]).getMinutes();
line_time( h,m );
}
}
timebox.html(time);
var opt = '',
i = 0;
for( i = parseInt(options.yearStart,10);i<= parseInt(options.yearEnd,10);i++ ) {
opt+='<div class="xdsoft_option '+(_xdsoft_datetime.currentTime.getFullYear()==i?'xdsoft_current':'')+'" data-value="'+i+'">'+i+'</div>';
}
yearselect.children().eq(0)
.html(opt);
for( i = 0,opt = '';i<= 11;i++ ) {
opt+='<div class="xdsoft_option '+(_xdsoft_datetime.currentTime.getMonth()==i?'xdsoft_current':'')+'" data-value="'+i+'">'+options.i18n[options.lang].months[i]+'</div>';
}
monthselect.children().eq(0).html(opt);
$(this).trigger('generate.xdsoft');
event.stopPropagation();
})
.on('afterOpen.xdsoft',function() {
if( options.timepicker && timebox.find('.xdsoft_current').length ) {
var pheight = timeboxparent[0].offsetHeight-2,
height = timebox[0].offsetHeight,
top = timebox.find('.xdsoft_current').index()*options.timeHeightInTimePicker+1;
if( (height-pheight)<top )
top = height-pheight;
timebox.css('marginTop','-'+parseInt(top)+'px');
timeboxparent.trigger('scroll_element.xdsoft_scroller',[parseInt(top)/(height-pheight)]);
}
});
var timerclick = 0;
calendar
.on('click.xdsoft','td',function() {
timerclick++;
var $this = $(this),
currentTime = _xdsoft_datetime.currentTime;
if( $this.hasClass('xdsoft_disabled') )
return false;
currentTime.setFullYear( $this.data('year') );
currentTime.setMonth( $this.data('month') );
currentTime.setDate( $this.data('date') );
datetimepicker.trigger('select.xdsoft',[currentTime]);
input.val( _xdsoft_datetime.str() );
if( (timerclick>1||(options.closeOnDateSelect===true||( options.closeOnDateSelect===0&&!options.timepicker )))&&!options.inline ) {
datetimepicker.trigger('close.xdsoft');
}
if( options.onSelectDate && options.onSelectDate.call ) {
options.onSelectDate.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
}
datetimepicker.data('changed',true);
datetimepicker.trigger('xchange.xdsoft');
datetimepicker.trigger('changedatetime.xdsoft');
setTimeout(function(){
timerclick = 0;
},200);
});
timebox
.on('click.xdsoft','div',function() {
var $this = $(this),
currentTime = _xdsoft_datetime.currentTime;
if( $this.hasClass('xdsoft_disabled') )
return false;
currentTime.setHours($this.data('hour'));
currentTime.setMinutes($this.data('minute'));
datetimepicker.trigger('select.xdsoft',[currentTime]);
datetimepicker.data('input').val( _xdsoft_datetime.str() );
!options.inline&&datetimepicker.trigger('close.xdsoft');
if( options.onSelectTime&&options.onSelectTime.call ) {
options.onSelectTime.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
}
datetimepicker.data('changed',true);
datetimepicker.trigger('xchange.xdsoft');
datetimepicker.trigger('changedatetime.xdsoft');
});
datetimepicker.mousewheel&&datepicker.mousewheel(function(event, delta, deltaX, deltaY) {
if( !options.scrollMonth )
return true;
if( delta<0 )
_xdsoft_datetime.nextMonth();
else
_xdsoft_datetime.prevMonth();
return false;
});
datetimepicker.mousewheel&&timeboxparent.unmousewheel().mousewheel(function(event, delta, deltaX, deltaY) {
if( !options.scrollTime )
return true;
var pheight = timeboxparent[0].offsetHeight-2,
height = timebox[0].offsetHeight,
top = Math.abs(parseInt(timebox.css('marginTop'))),
fl = true;
if( delta<0 && (height-pheight)-options.timeHeightInTimePicker>=top ) {
timebox.css('marginTop','-'+(top+options.timeHeightInTimePicker)+'px');
fl = false;
}else if( delta>0&&top-options.timeHeightInTimePicker>=0 ) {
timebox.css('marginTop','-'+(top-options.timeHeightInTimePicker)+'px');
fl = false;
}
timeboxparent.trigger('scroll_element.xdsoft_scroller',[Math.abs(parseInt(timebox.css('marginTop'))/(height-pheight))]);
event.stopPropagation();
return fl;
});
datetimepicker
.on('changedatetime.xdsoft',function() {
if( options.onChangeDateTime&&options.onChangeDateTime.call )
options.onChangeDateTime.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
})
.on('generate.xdsoft',function() {
if( options.onGenerate&&options.onGenerate.call )
options.onGenerate.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
});
var current_time_index = 0;
input.mousewheel&&input.mousewheel(function( event, delta, deltaX, deltaY ) {
if( !options.scrollInput )
return true;
if( !options.datepicker && options.timepicker ) {
current_time_index = timebox.find('.xdsoft_current').length?timebox.find('.xdsoft_current').eq(0).index():0;
if( current_time_index+delta>=0&&current_time_index+delta<timebox.children().length )
current_time_index+=delta;
timebox.children().eq(current_time_index).length&&timebox.children().eq(current_time_index).trigger('mousedown');
return false;
}else if( options.datepicker && !options.timepicker ) {
datepicker.trigger( event, [delta, deltaX, deltaY]);
input.val&&input.val( _xdsoft_datetime.str() );
datetimepicker.trigger('changedatetime.xdsoft');
return false;
}
});
var setPos = function() {
var offset = datetimepicker.data('input').offset(), top = offset.top+datetimepicker.data('input')[0].offsetHeight-1, left = offset.left;
if( top+datetimepicker[0].offsetHeight>$('body').height() )
top = offset.top-datetimepicker[0].offsetHeight+1;
if( left+datetimepicker[0].offsetWidth>$('body').width() )
left = offset.left-datetimepicker[0].offsetWidth+datetimepicker.data('input')[0].offsetWidth;
datetimepicker.css({
left:left,
top:top
});
};
datetimepicker
.on('open.xdsoft', function() {
var onShow = true;
if( options.onShow&&options.onShow.call) {
onShow = options.onShow.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
}
if( onShow!==false ) {
datetimepicker.show();
datetimepicker.trigger('afterOpen.xdsoft');
setPos();
$(window)
.off('resize.xdsoft',setPos)
.on('resize.xdsoft',setPos);
if( options.closeOnWithoutClick ) {
$([document.body,window]).on('mousedown.xdsoft',function arguments_callee6() {
datetimepicker.trigger('close.xdsoft');
$([document.body,window]).off('mousedown.xdsoft',arguments_callee6);
});
}
}
})
.on('close.xdsoft', function( event ) {
var onClose = true;
if( options.onClose&&options.onClose.call ) {
onClose=options.onClose.call(datetimepicker,_xdsoft_datetime.currentTime,datetimepicker.data('input'));
}
if( onClose!==false&&!options.opened&&!options.inline ) {
datetimepicker.hide();
}
event.stopPropagation();
})
.data('input',input);
var timer = 0,
timer1 = 0;
datetimepicker.data('xdsoft_datetime',_xdsoft_datetime);
datetimepicker.setOptions(options);
var ct = options.value?options.value:(input&&input.val&&input.val())?input.val():'';
if( ct && _xdsoft_datetime.isValidDate(ct = Date.parseDate(ct, options.format)) ) {
datetimepicker.data('changed',true);
}else
ct = '';
_xdsoft_datetime.setCurrentTime( ct?ct:new Date );
datetimepicker.trigger('afterOpen.xdsoft');
input
.data( 'xdsoft_datetimepicker',datetimepicker )
.on('open.xdsoft focusin.xdsoft mousedown.xdsoft',function(event) {
if( input.is(':disabled')||input.is(':hidden')||!input.is(':visible') )
return;
clearTimeout(timer);
timer = setTimeout(function() {
if( input.is(':disabled')||input.is(':hidden')||!input.is(':visible') )
return;
_xdsoft_datetime.setCurrentTime((input&&input.val&&input.val())?input.val():new Date);
datetimepicker.trigger('open.xdsoft');
},100);
})
.on('keydown.xdsoft',function( event ) {
var val = this.value,
key = event.which;
switch(true) {
case !!~([ENTER].indexOf(key)):
var elementSelector = $("input:visible,textarea:visible");
datetimepicker.trigger('close.xdsoft');
elementSelector.eq(elementSelector.index(this) + 1).focus();
return false;
case !!~[TAB].indexOf(key):
datetimepicker.trigger('close.xdsoft');
return true;
}
});
/*.on('focusout.xdsoft',function(event) {
clearTimeout(timer1);
timer1 = setTimeout(function() {
//datetimepicker.trigger('close.xdsoft');
},100);
});*/
},
destroyDateTimePicker = function( input ) {
var datetimepicker = input.data('xdsoft_datetimepicker');
if( datetimepicker ) {
datetimepicker.data('xdsoft_datetime',null);
datetimepicker.remove();
input
.data( 'xdsoft_datetimepicker',null )
.off( 'open.xdsoft focusin.xdsoft focusout.xdsoft mousedown.xdsoft blur.xdsoft keydown.xdsoft' );
$(window).off('resize.xdsoft');
$([window,document.body]).off('mousedown.xdsoft');
input.unmousewheel&&input.unmousewheel();
}
};
$(document)
.off('keydown.xdsoftctrl keyup.xdsoftctrl')
.on('keydown.xdsoftctrl',function(e) {
if ( e.keyCode == CTRLKEY )
ctrlDown = true;
})
.on('keyup.xdsoftctrl',function(e) {
if ( e.keyCode == CTRLKEY )
ctrlDown = false;
});
return this.each(function() {
var datetimepicker;
if( datetimepicker = $(this).data('xdsoft_datetimepicker') ) {
if( $.type(opt) === 'string' ) {
switch(opt) {
case 'show':
$(this).select().focus();
datetimepicker.trigger( 'open.xdsoft' );
break;
case 'hide':
datetimepicker.trigger('close.xdsoft');
break;
case 'destroy':
destroyDateTimePicker($(this));
break;
case 'reset':
this.value = this.defaultValue;
if(!this.value || !datetimepicker.data('xdsoft_datetime').isValidDate(Date.parseDate(this.value, options.format)))
datetimepicker.data('changed',false);
datetimepicker.data('xdsoft_datetime').setCurrentTime(this.value);
break;
}
}else{
datetimepicker
.setOptions(options);
}
return 0;
}else
($.type(opt) !== 'string')&&createDateTimePicker($(this));
});
};
})( jQuery );
//http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
/*
* Copyright (C) 2004 Baron Schwartz <baron at sequent dot org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published by the
* Free Software Foundation, version 2.1.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
* FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
* details.
*/
Date.parseFunctions={count:0};Date.parseRegexes=[];Date.formatFunctions={count:0};Date.prototype.dateFormat=function(format) {if(Date.formatFunctions[format]==null) {Date.createNewFormat(format)}var func=Date.formatFunctions[format];return this[func]()};Date.createNewFormat=function(format) {var funcName="format"+Date.formatFunctions.count++;Date.formatFunctions[format]=funcName;var code="Date.prototype."+funcName+" = function() {return ";var special=false;var ch='';for(var i=0;i<format.length;++i) {ch=format.charAt(i);if(!special&&ch=="\\") {special=true}else if(special) {special=false;code+="'"+String.escape(ch)+"' + "}else{code+=Date.getFormatCode(ch)}}eval(code.substring(0,code.length-3)+";}")};Date.getFormatCode=function(character) {switch(character) {case"d":return"String.leftPad(this.getDate(), 2, '0') + ";case"D":return"Date.dayNames[this.getDay()].substring(0, 3) + ";case"j":return"this.getDate() + ";case"l":return"Date.dayNames[this.getDay()] + ";case"S":return"this.getSuffix() + ";case"w":return"this.getDay() + ";case"z":return"this.getDayOfYear() + ";case"W":return"this.getWeekOfYear() + ";case"F":return"Date.monthNames[this.getMonth()] + ";case"m":return"String.leftPad(this.getMonth() + 1, 2, '0') + ";case"M":return"Date.monthNames[this.getMonth()].substring(0, 3) + ";case"n":return"(this.getMonth() + 1) + ";case"t":return"this.getDaysInMonth() + ";case"L":return"(this.isLeapYear() ? 1 : 0) + ";case"Y":return"this.getFullYear() + ";case"y":return"('' + this.getFullYear()).substring(2, 4) + ";case"a":return"(this.getHours() < 12 ? 'am' : 'pm') + ";case"A":return"(this.getHours() < 12 ? 'AM' : 'PM') + ";case"g":return"((this.getHours() %12) ? this.getHours() % 12 : 12) + ";case"G":return"this.getHours() + ";case"h":return"String.leftPad((this.getHours() %12) ? this.getHours() % 12 : 12, 2, '0') + ";case"H":return"String.leftPad(this.getHours(), 2, '0') + ";case"i":return"String.leftPad(this.getMinutes(), 2, '0') + ";case"s":return"String.leftPad(this.getSeconds(), 2, '0') + ";case"O":return"this.getGMTOffset() + ";case"T":return"this.getTimezone() + ";case"Z":return"(this.getTimezoneOffset() * -60) + ";default:return"'"+String.escape(character)+"' + "}};Date.parseDate=function(input,format) {if(Date.parseFunctions[format]==null) {Date.createParser(format)}var func=Date.parseFunctions[format];return Date[func](input)};Date.createParser=function(format) {var funcName="parse"+Date.parseFunctions.count++;var regexNum=Date.parseRegexes.length;var currentGroup=1;Date.parseFunctions[format]=funcName;var code="Date."+funcName+" = function(input) {\n"+"var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1;\n"+"var d = new Date();\n"+"y = d.getFullYear();\n"+"m = d.getMonth();\n"+"d = d.getDate();\n"+"var results = input.match(Date.parseRegexes["+regexNum+"]);\n"+"if (results && results.length > 0) {";var regex="";var special=false;var ch='';for(var i=0;i<format.length;++i) {ch=format.charAt(i);if(!special&&ch=="\\") {special=true}else if(special) {special=false;regex+=String.escape(ch)}else{obj=Date.formatCodeToRegex(ch,currentGroup);currentGroup+=obj.g;regex+=obj.s;if(obj.g&&obj.c) {code+=obj.c}}}code+="if (y > 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"+"{return new Date(y, m, d, h, i, s);}\n"+"else if (y > 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"+"{return new Date(y, m, d, h, i);}\n"+"else if (y > 0 && m >= 0 && d > 0 && h >= 0)\n"+"{return new Date(y, m, d, h);}\n"+"else if (y > 0 && m >= 0 && d > 0)\n"+"{return new Date(y, m, d);}\n"+"else if (y > 0 && m >= 0)\n"+"{return new Date(y, m);}\n"+"else if (y > 0)\n"+"{return new Date(y);}\n"+"}return null;}";Date.parseRegexes[regexNum]=new RegExp("^"+regex+"$");eval(code)};Date.formatCodeToRegex=function(character,currentGroup) {switch(character) {case"D":return{g:0,c:null,s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};case"j":case"d":return{g:1,c:"d = parseInt(results["+currentGroup+"], 10);\n",s:"(\\d{1,2})"};case"l":return{g:0,c:null,s:"(?:"+Date.dayNames.join("|")+")"};case"S":return{g:0,c:null,s:"(?:st|nd|rd|th)"};case"w":return{g:0,c:null,s:"\\d"};case"z":return{g:0,c:null,s:"(?:\\d{1,3})"};case"W":return{g:0,c:null,s:"(?:\\d{2})"};case"F":return{g:1,c:"m = parseInt(Date.monthNumbers[results["+currentGroup+"].substring(0, 3)], 10);\n",s:"("+Date.monthNames.join("|")+")"};case"M":return{g:1,c:"m = parseInt(Date.monthNumbers[results["+currentGroup+"]], 10);\n",s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};case"n":case"m":return{g:1,c:"m = parseInt(results["+currentGroup+"], 10) - 1;\n",s:"(\\d{1,2})"};case"t":return{g:0,c:null,s:"\\d{1,2}"};case"L":return{g:0,c:null,s:"(?:1|0)"};case"Y":return{g:1,c:"y = parseInt(results["+currentGroup+"], 10);\n",s:"(\\d{4})"};case"y":return{g:1,c:"var ty = parseInt(results["+currentGroup+"], 10);\n"+"y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",s:"(\\d{1,2})"};case"a":return{g:1,c:"if (results["+currentGroup+"] == 'am') {\n"+"if (h == 12) { h = 0; }\n"+"} else { if (h < 12) { h += 12; }}",s:"(am|pm)"};case"A":return{g:1,c:"if (results["+currentGroup+"] == 'AM') {\n"+"if (h == 12) { h = 0; }\n"+"} else { if (h < 12) { h += 12; }}",s:"(AM|PM)"};case"g":case"G":case"h":case"H":return{g:1,c:"h = parseInt(results["+currentGroup+"], 10);\n",s:"(\\d{1,2})"};case"i":return{g:1,c:"i = parseInt(results["+currentGroup+"], 10);\n",s:"(\\d{2})"};case"s":return{g:1,c:"s = parseInt(results["+currentGroup+"], 10);\n",s:"(\\d{2})"};case"O":return{g:0,c:null,s:"[+-]\\d{4}"};case"T":return{g:0,c:null,s:"[A-Z]{3}"};case"Z":return{g:0,c:null,s:"[+-]\\d{1,5}"};default:return{g:0,c:null,s:String.escape(character)}}};Date.prototype.getTimezone=function() {return this.toString().replace(/^.*? ([A-Z]{3}) [0-9]{4}.*$/,"$1").replace(/^.*?\(([A-Z])[a-z]+ ([A-Z])[a-z]+ ([A-Z])[a-z]+\)$/,"$1$2$3")};Date.prototype.getGMTOffset=function() {return(this.getTimezoneOffset()>0?"-":"+")+String.leftPad(Math.floor(Math.abs(this.getTimezoneOffset())/60),2,"0")+String.leftPad(Math.abs(this.getTimezoneOffset())%60,2,"0")};Date.prototype.getDayOfYear=function() {var num=0;Date.daysInMonth[1]=this.isLeapYear()?29:28;for(var i=0;i<this.getMonth();++i) {num+=Date.daysInMonth[i]}return num+this.getDate()-1};Date.prototype.getWeekOfYear=function() {var now=this.getDayOfYear()+(4-this.getDay());var jan1=new Date(this.getFullYear(),0,1);var then=(7-jan1.getDay()+4);document.write(then);return String.leftPad(((now-then)/7)+1,2,"0")};Date.prototype.isLeapYear=function() {var year=this.getFullYear();return((year&3)==0&&(year%100||(year%400==0&&year)))};Date.prototype.getFirstDayOfMonth=function() {var day=(this.getDay()-(this.getDate()-1))%7;return(day<0)?(day+7):day};Date.prototype.getLastDayOfMonth=function() {var day=(this.getDay()+(Date.daysInMonth[this.getMonth()]-this.getDate()))%7;return(day<0)?(day+7):day};Date.prototype.getDaysInMonth=function() {Date.daysInMonth[1]=this.isLeapYear()?29:28;return Date.daysInMonth[this.getMonth()]};Date.prototype.getSuffix=function() {switch(this.getDate()) {case 1:case 21:case 31:return"st";case 2:case 22:return"nd";case 3:case 23:return"rd";default:return"th"}};String.escape=function(string) {return string.replace(/('|\\)/g,"\\$1")};String.leftPad=function(val,size,ch) {var result=new String(val);if(ch==null) {ch=" "}while(result.length<size) {result=ch+result}return result};Date.daysInMonth=[31,28,31,30,31,30,31,31,30,31,30,31];Date.monthNames=["January","February","March","April","May","June","July","August","September","October","November","December"];Date.dayNames=["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"];Date.y2kYear=50;Date.monthNumbers={Jan:0,Feb:1,Mar:2,Apr:3,May:4,Jun:5,Jul:6,Aug:7,Sep:8,Oct:9,Nov:10,Dec:11};Date.patterns={ISO8601LongPattern:"Y-m-d H:i:s",ISO8601ShortPattern:"Y-m-d",ShortDatePattern:"n/j/Y",LongDatePattern:"l, F d, Y",FullDateTimePattern:"l, F d, Y g:i:s A",MonthDayPattern:"F d",ShortTimePattern:"g:i A",LongTimePattern:"g:i:s A",SortableDateTimePattern:"Y-m-d\\TH:i:s",UniversalSortableDateTimePattern:"Y-m-d H:i:sO",YearMonthPattern:"F, Y"};
//https://github.com/brandonaaron/jquery-mousewheel/blob/master/jquery.mousewheel.js
/*
* Copyright (c) 2013 Brandon Aaron (http://brandonaaron.net)
*
* Licensed under the MIT License (LICENSE.txt).
*
* Thanks to: http://adomas.org/javascript-mouse-wheel/ for some pointers.
* Thanks to: Mathias Bank(http://www.mathias-bank.de) for a scope bug fix.
* Thanks to: Seamus Leahy for adding deltaX and deltaY
*
* Version: 3.1.3
*
* Requires: 1.2.2+
*/
(function(factory) {if(typeof define==='function'&&define.amd) {define(['jquery'],factory)}else if(typeof exports==='object') {module.exports=factory}else{factory(jQuery)}}(function($) {var toFix=['wheel','mousewheel','DOMMouseScroll','MozMousePixelScroll'];var toBind='onwheel'in document||document.documentMode>=9?['wheel']:['mousewheel','DomMouseScroll','MozMousePixelScroll'];var lowestDelta,lowestDeltaXY;if($.event.fixHooks) {for(var i=toFix.length;i;) {$.event.fixHooks[toFix[--i]]=$.event.mouseHooks}}$.event.special.mousewheel={setup:function() {if(this.addEventListener) {for(var i=toBind.length;i;) {this.addEventListener(toBind[--i],handler,false)}}else{this.onmousewheel=handler}},teardown:function() {if(this.removeEventListener) {for(var i=toBind.length;i;) {this.removeEventListener(toBind[--i],handler,false)}}else{this.onmousewheel=null}}};$.fn.extend({mousewheel:function(fn) {return fn?this.bind("mousewheel",fn):this.trigger("mousewheel")},unmousewheel:function(fn) {return this.unbind("mousewheel",fn)}});function handler(event) {var orgEvent=event||window.event,args=[].slice.call(arguments,1),delta=0,deltaX=0,deltaY=0,absDelta=0,absDeltaXY=0,fn;event=$.event.fix(orgEvent);event.type="mousewheel";if(orgEvent.wheelDelta) {delta=orgEvent.wheelDelta}if(orgEvent.detail) {delta=orgEvent.detail*-1}if(orgEvent.deltaY) {deltaY=orgEvent.deltaY*-1;delta=deltaY}if(orgEvent.deltaX) {deltaX=orgEvent.deltaX;delta=deltaX*-1}if(orgEvent.wheelDeltaY!==undefined) {deltaY=orgEvent.wheelDeltaY}if(orgEvent.wheelDeltaX!==undefined) {deltaX=orgEvent.wheelDeltaX*-1}absDelta=Math.abs(delta);if(!lowestDelta||absDelta<lowestDelta) {lowestDelta=absDelta}absDeltaXY=Math.max(Math.abs(deltaY),Math.abs(deltaX));if(!lowestDeltaXY||absDeltaXY<lowestDeltaXY) {lowestDeltaXY=absDeltaXY}fn=delta>0?'floor':'ceil';delta=Math[fn](delta/lowestDelta);deltaX=Math[fn](deltaX/lowestDeltaXY);deltaY=Math[fn](deltaY/lowestDeltaXY);args.unshift(event,delta,deltaX,deltaY);return($.event.dispatch||$.event.handle).apply(this,args)}}));