lib/assets/javascripts/surveyor/jquery-ui-timepicker-addon.js
/*
* jQuery timepicker addon
* By: Trent Richardson [http://trentrichardson.com]
* Version 1.2
* Last Modified: 02/02/2013
*
* Copyright 2013 Trent Richardson
* You may use this project under MIT or GPL licenses.
* http://trentrichardson.com/Impromptu/GPL-LICENSE.txt
* http://trentrichardson.com/Impromptu/MIT-LICENSE.txt
*/
/*jslint evil: true, white: false, undef: false, nomen: false */
(function($) {
/*
* Lets not redefine timepicker, Prevent "Uncaught RangeError: Maximum call stack size exceeded"
*/
$.ui.timepicker = $.ui.timepicker || {};
if ($.ui.timepicker.version) {
return;
}
/*
* Extend jQueryUI, get it started with our version number
*/
$.extend($.ui, {
timepicker: {
version: "1.2"
}
});
/*
* Timepicker manager.
* Use the singleton instance of this class, $.timepicker, to interact with the time picker.
* Settings for (groups of) time pickers are maintained in an instance object,
* allowing multiple different settings on the same page.
*/
var Timepicker = function() {
this.regional = []; // Available regional settings, indexed by language code
this.regional[''] = { // Default regional settings
currentText: 'Now',
closeText: 'Done',
amNames: ['AM', 'A'],
pmNames: ['PM', 'P'],
timeFormat: 'HH:mm',
timeSuffix: '',
timeOnlyTitle: 'Choose Time',
timeText: 'Time',
hourText: 'Hour',
minuteText: 'Minute',
secondText: 'Second',
millisecText: 'Millisecond',
timezoneText: 'Time Zone',
isRTL: false
};
this._defaults = { // Global defaults for all the datetime picker instances
showButtonPanel: true,
timeOnly: false,
showHour: true,
showMinute: true,
showSecond: false,
showMillisec: false,
showTimezone: false,
showTime: true,
stepHour: 1,
stepMinute: 1,
stepSecond: 1,
stepMillisec: 1,
hour: 0,
minute: 0,
second: 0,
millisec: 0,
timezone: null,
useLocalTimezone: false,
defaultTimezone: "+0000",
hourMin: 0,
minuteMin: 0,
secondMin: 0,
millisecMin: 0,
hourMax: 23,
minuteMax: 59,
secondMax: 59,
millisecMax: 999,
minDateTime: null,
maxDateTime: null,
onSelect: null,
hourGrid: 0,
minuteGrid: 0,
secondGrid: 0,
millisecGrid: 0,
alwaysSetTime: true,
separator: ' ',
altFieldTimeOnly: true,
altTimeFormat: null,
altSeparator: null,
altTimeSuffix: null,
pickerTimeFormat: null,
pickerTimeSuffix: null,
showTimepicker: true,
timezoneIso8601: false,
timezoneList: null,
addSliderAccess: false,
sliderAccessArgs: null,
controlType: 'slider',
defaultValue: null,
parse: 'strict'
};
$.extend(this._defaults, this.regional['']);
};
$.extend(Timepicker.prototype, {
$input: null,
$altInput: null,
$timeObj: null,
inst: null,
hour_slider: null,
minute_slider: null,
second_slider: null,
millisec_slider: null,
timezone_select: null,
hour: 0,
minute: 0,
second: 0,
millisec: 0,
timezone: null,
defaultTimezone: "+0000",
hourMinOriginal: null,
minuteMinOriginal: null,
secondMinOriginal: null,
millisecMinOriginal: null,
hourMaxOriginal: null,
minuteMaxOriginal: null,
secondMaxOriginal: null,
millisecMaxOriginal: null,
ampm: '',
formattedDate: '',
formattedTime: '',
formattedDateTime: '',
timezoneList: null,
units: ['hour','minute','second','millisec'],
control: null,
/*
* Override the default settings for all instances of the time picker.
* @param settings object - the new settings to use as defaults (anonymous object)
* @return the manager object
*/
setDefaults: function(settings) {
extendRemove(this._defaults, settings || {});
return this;
},
/*
* Create a new Timepicker instance
*/
_newInst: function($input, o) {
var tp_inst = new Timepicker(),
inlineSettings = {},
fns = {},
overrides, i;
for (var attrName in this._defaults) {
if(this._defaults.hasOwnProperty(attrName)){
var attrValue = $input.attr('time:' + attrName);
if (attrValue) {
try {
inlineSettings[attrName] = eval(attrValue);
} catch (err) {
inlineSettings[attrName] = attrValue;
}
}
}
}
overrides = {
beforeShow: function (input, dp_inst) {
if ($.isFunction(tp_inst._defaults.evnts.beforeShow)) {
return tp_inst._defaults.evnts.beforeShow.call($input[0], input, dp_inst, tp_inst);
}
},
onChangeMonthYear: function (year, month, dp_inst) {
// Update the time as well : this prevents the time from disappearing from the $input field.
tp_inst._updateDateTime(dp_inst);
if ($.isFunction(tp_inst._defaults.evnts.onChangeMonthYear)) {
tp_inst._defaults.evnts.onChangeMonthYear.call($input[0], year, month, dp_inst, tp_inst);
}
},
onClose: function (dateText, dp_inst) {
if (tp_inst.timeDefined === true && $input.val() !== '') {
tp_inst._updateDateTime(dp_inst);
}
if ($.isFunction(tp_inst._defaults.evnts.onClose)) {
tp_inst._defaults.evnts.onClose.call($input[0], dateText, dp_inst, tp_inst);
}
}
};
for (i in overrides) {
if (overrides.hasOwnProperty(i)) {
fns[i] = o[i] || null;
}
}
tp_inst._defaults = $.extend({}, this._defaults, inlineSettings, o, overrides, {
evnts:fns,
timepicker: tp_inst // add timepicker as a property of datepicker: $.datepicker._get(dp_inst, 'timepicker');
});
tp_inst.amNames = $.map(tp_inst._defaults.amNames, function(val) {
return val.toUpperCase();
});
tp_inst.pmNames = $.map(tp_inst._defaults.pmNames, function(val) {
return val.toUpperCase();
});
// controlType is string - key to our this._controls
if(typeof(tp_inst._defaults.controlType) === 'string'){
if($.fn[tp_inst._defaults.controlType] === undefined){
tp_inst._defaults.controlType = 'select';
}
tp_inst.control = tp_inst._controls[tp_inst._defaults.controlType];
}
// controlType is an object and must implement create, options, value methods
else{
tp_inst.control = tp_inst._defaults.controlType;
}
if (tp_inst._defaults.timezoneList === null) {
var timezoneList = ['-1200', '-1100', '-1000', '-0930', '-0900', '-0800', '-0700', '-0600', '-0500', '-0430', '-0400', '-0330', '-0300', '-0200', '-0100', '+0000',
'+0100', '+0200', '+0300', '+0330', '+0400', '+0430', '+0500', '+0530', '+0545', '+0600', '+0630', '+0700', '+0800', '+0845', '+0900', '+0930',
'+1000', '+1030', '+1100', '+1130', '+1200', '+1245', '+1300', '+1400'];
if (tp_inst._defaults.timezoneIso8601) {
timezoneList = $.map(timezoneList, function(val) {
return val == '+0000' ? 'Z' : (val.substring(0, 3) + ':' + val.substring(3));
});
}
tp_inst._defaults.timezoneList = timezoneList;
}
tp_inst.timezone = tp_inst._defaults.timezone;
tp_inst.hour = tp_inst._defaults.hour < tp_inst._defaults.hourMin? tp_inst._defaults.hourMin :
tp_inst._defaults.hour > tp_inst._defaults.hourMax? tp_inst._defaults.hourMax : tp_inst._defaults.hour;
tp_inst.minute = tp_inst._defaults.minute < tp_inst._defaults.minuteMin? tp_inst._defaults.minuteMin :
tp_inst._defaults.minute > tp_inst._defaults.minuteMax? tp_inst._defaults.minuteMax : tp_inst._defaults.minute;
tp_inst.second = tp_inst._defaults.second < tp_inst._defaults.secondMin? tp_inst._defaults.secondMin :
tp_inst._defaults.second > tp_inst._defaults.secondMax? tp_inst._defaults.secondMax : tp_inst._defaults.second;
tp_inst.millisec = tp_inst._defaults.millisec < tp_inst._defaults.millisecMin? tp_inst._defaults.millisecMin :
tp_inst._defaults.millisec > tp_inst._defaults.millisecMax? tp_inst._defaults.millisecMax : tp_inst._defaults.millisec;
tp_inst.ampm = '';
tp_inst.$input = $input;
if (o.altField) {
tp_inst.$altInput = $(o.altField).css({
cursor: 'pointer'
}).focus(function() {
$input.trigger("focus");
});
}
if (tp_inst._defaults.minDate === 0 || tp_inst._defaults.minDateTime === 0) {
tp_inst._defaults.minDate = new Date();
}
if (tp_inst._defaults.maxDate === 0 || tp_inst._defaults.maxDateTime === 0) {
tp_inst._defaults.maxDate = new Date();
}
// datepicker needs minDate/maxDate, timepicker needs minDateTime/maxDateTime..
if (tp_inst._defaults.minDate !== undefined && tp_inst._defaults.minDate instanceof Date) {
tp_inst._defaults.minDateTime = new Date(tp_inst._defaults.minDate.getTime());
}
if (tp_inst._defaults.minDateTime !== undefined && tp_inst._defaults.minDateTime instanceof Date) {
tp_inst._defaults.minDate = new Date(tp_inst._defaults.minDateTime.getTime());
}
if (tp_inst._defaults.maxDate !== undefined && tp_inst._defaults.maxDate instanceof Date) {
tp_inst._defaults.maxDateTime = new Date(tp_inst._defaults.maxDate.getTime());
}
if (tp_inst._defaults.maxDateTime !== undefined && tp_inst._defaults.maxDateTime instanceof Date) {
tp_inst._defaults.maxDate = new Date(tp_inst._defaults.maxDateTime.getTime());
}
tp_inst.$input.bind('focus', function() {
tp_inst._onFocus();
});
return tp_inst;
},
/*
* add our sliders to the calendar
*/
_addTimePicker: function(dp_inst) {
var currDT = (this.$altInput && this._defaults.altFieldTimeOnly) ? this.$input.val() + ' ' + this.$altInput.val() : this.$input.val();
this.timeDefined = this._parseTime(currDT);
this._limitMinMaxDateTime(dp_inst, false);
this._injectTimePicker();
},
/*
* parse the time string from input value or _setTime
*/
_parseTime: function(timeString, withDate) {
if (!this.inst) {
this.inst = $.datepicker._getInst(this.$input[0]);
}
if (withDate || !this._defaults.timeOnly) {
var dp_dateFormat = $.datepicker._get(this.inst, 'dateFormat');
try {
var parseRes = parseDateTimeInternal(dp_dateFormat, this._defaults.timeFormat, timeString, $.datepicker._getFormatConfig(this.inst), this._defaults);
if (!parseRes.timeObj) {
return false;
}
$.extend(this, parseRes.timeObj);
} catch (err) {
$.timepicker.log("Error parsing the date/time string: " + err +
"\ndate/time string = " + timeString +
"\ntimeFormat = " + this._defaults.timeFormat +
"\ndateFormat = " + dp_dateFormat);
return false;
}
return true;
} else {
var timeObj = $.datepicker.parseTime(this._defaults.timeFormat, timeString, this._defaults);
if (!timeObj) {
return false;
}
$.extend(this, timeObj);
return true;
}
},
/*
* generate and inject html for timepicker into ui datepicker
*/
_injectTimePicker: function() {
var $dp = this.inst.dpDiv,
o = this.inst.settings,
tp_inst = this,
litem = '',
uitem = '',
max = {},
gridSize = {},
size = null;
// Prevent displaying twice
if ($dp.find("div.ui-timepicker-div").length === 0 && o.showTimepicker) {
var noDisplay = ' style="display:none;"',
html = '<div class="ui-timepicker-div'+ (o.isRTL? ' ui-timepicker-rtl' : '') +'"><dl>' + '<dt class="ui_tpicker_time_label"' + ((o.showTime) ? '' : noDisplay) + '>' + o.timeText + '</dt>' +
'<dd class="ui_tpicker_time"' + ((o.showTime) ? '' : noDisplay) + '></dd>';
// Create the markup
for(var i=0,l=this.units.length; i<l; i++){
litem = this.units[i];
uitem = litem.substr(0,1).toUpperCase() + litem.substr(1);
// Added by Peter Medeiros:
// - Figure out what the hour/minute/second max should be based on the step values.
// - Example: if stepMinute is 15, then minMax is 45.
max[litem] = parseInt((o[litem+'Max'] - ((o[litem+'Max'] - o[litem+'Min']) % o['step'+uitem])), 10);
gridSize[litem] = 0;
html += '<dt class="ui_tpicker_'+ litem +'_label"' + ((o['show'+uitem]) ? '' : noDisplay) + '>' + o[litem +'Text'] + '</dt>' +
'<dd class="ui_tpicker_'+ litem +'"><div class="ui_tpicker_'+ litem +'_slider"' + ((o['show'+uitem]) ? '' : noDisplay) + '></div>';
if (o['show'+uitem] && o[litem+'Grid'] > 0) {
html += '<div style="padding-left: 1px"><table class="ui-tpicker-grid-label"><tr>';
if(litem == 'hour'){
for (var h = o[litem+'Min']; h <= max[litem]; h += parseInt(o[litem+'Grid'], 10)) {
gridSize[litem]++;
var tmph = $.datepicker.formatTime(useAmpm(o.pickerTimeFormat || o.timeFormat)? 'hht':'HH', {hour:h}, o);
html += '<td data-for="'+litem+'">' + tmph + '</td>';
}
}
else{
for (var m = o[litem+'Min']; m <= max[litem]; m += parseInt(o[litem+'Grid'], 10)) {
gridSize[litem]++;
html += '<td data-for="'+litem+'">' + ((m < 10) ? '0' : '') + m + '</td>';
}
}
html += '</tr></table></div>';
}
html += '</dd>';
}
// Timezone
html += '<dt class="ui_tpicker_timezone_label"' + ((o.showTimezone) ? '' : noDisplay) + '>' + o.timezoneText + '</dt>';
html += '<dd class="ui_tpicker_timezone" ' + ((o.showTimezone) ? '' : noDisplay) + '></dd>';
// Create the elements from string
html += '</dl></div>';
var $tp = $(html);
// if we only want time picker...
if (o.timeOnly === true) {
$tp.prepend('<div class="ui-widget-header ui-helper-clearfix ui-corner-all">' + '<div class="ui-datepicker-title">' + o.timeOnlyTitle + '</div>' + '</div>');
$dp.find('.ui-datepicker-header, .ui-datepicker-calendar').hide();
}
// add sliders, adjust grids, add events
for(var i=0,l=tp_inst.units.length; i<l; i++){
litem = tp_inst.units[i];
uitem = litem.substr(0,1).toUpperCase() + litem.substr(1);
// add the slider
tp_inst[litem+'_slider'] = tp_inst.control.create(tp_inst, $tp.find('.ui_tpicker_'+litem+'_slider'), litem, tp_inst[litem], o[litem+'Min'], max[litem], o['step'+uitem]);
// adjust the grid and add click event
if (o['show'+uitem] && o[litem+'Grid'] > 0) {
size = 100 * gridSize[litem] * o[litem+'Grid'] / (max[litem] - o[litem+'Min']);
$tp.find('.ui_tpicker_'+litem+' table').css({
width: size + "%",
marginLeft: o.isRTL? '0' : ((size / (-2 * gridSize[litem])) + "%"),
marginRight: o.isRTL? ((size / (-2 * gridSize[litem])) + "%") : '0',
borderCollapse: 'collapse'
}).find("td").click(function(e){
var $t = $(this),
h = $t.html(),
n = parseInt(h.replace(/[^0-9]/g),10),
ap = h.replace(/[^apm]/ig),
f = $t.data('for'); // loses scope, so we use data-for
if(f == 'hour'){
if(ap.indexOf('p') !== -1 && n < 12){
n += 12;
}
else{
if(ap.indexOf('a') !== -1 && n === 12){
n = 0;
}
}
}
tp_inst.control.value(tp_inst, tp_inst[f+'_slider'], litem, n);
tp_inst._onTimeChange();
tp_inst._onSelectHandler();
})
.css({
cursor: 'pointer',
width: (100 / gridSize[litem]) + '%',
textAlign: 'center',
overflow: 'hidden'
});
} // end if grid > 0
} // end for loop
// Add timezone options
this.timezone_select = $tp.find('.ui_tpicker_timezone').append('<select></select>').find("select");
$.fn.append.apply(this.timezone_select,
$.map(o.timezoneList, function(val, idx) {
return $("<option />").val(typeof val == "object" ? val.value : val).text(typeof val == "object" ? val.label : val);
}));
if (typeof(this.timezone) != "undefined" && this.timezone !== null && this.timezone !== "") {
var local_date = new Date(this.inst.selectedYear, this.inst.selectedMonth, this.inst.selectedDay, 12);
var local_timezone = $.timepicker.timeZoneOffsetString(local_date);
if (local_timezone == this.timezone) {
selectLocalTimeZone(tp_inst);
} else {
this.timezone_select.val(this.timezone);
}
} else {
if (typeof(this.hour) != "undefined" && this.hour !== null && this.hour !== "") {
this.timezone_select.val(o.defaultTimezone);
} else {
selectLocalTimeZone(tp_inst);
}
}
this.timezone_select.change(function() {
tp_inst._defaults.useLocalTimezone = false;
tp_inst._onTimeChange();
tp_inst._onSelectHandler();
});
// End timezone options
// inject timepicker into datepicker
var $buttonPanel = $dp.find('.ui-datepicker-buttonpane');
if ($buttonPanel.length) {
$buttonPanel.before($tp);
} else {
$dp.append($tp);
}
this.$timeObj = $tp.find('.ui_tpicker_time');
if (this.inst !== null) {
var timeDefined = this.timeDefined;
this._onTimeChange();
this.timeDefined = timeDefined;
}
// slideAccess integration: http://trentrichardson.com/2011/11/11/jquery-ui-sliders-and-touch-accessibility/
if (this._defaults.addSliderAccess) {
var sliderAccessArgs = this._defaults.sliderAccessArgs,
rtl = this._defaults.isRTL;
sliderAccessArgs.isRTL = rtl;
setTimeout(function() { // fix for inline mode
if ($tp.find('.ui-slider-access').length === 0) {
$tp.find('.ui-slider:visible').sliderAccess(sliderAccessArgs);
// fix any grids since sliders are shorter
var sliderAccessWidth = $tp.find('.ui-slider-access:eq(0)').outerWidth(true);
if (sliderAccessWidth) {
$tp.find('table:visible').each(function() {
var $g = $(this),
oldWidth = $g.outerWidth(),
oldMarginLeft = $g.css(rtl? 'marginRight':'marginLeft').toString().replace('%', ''),
newWidth = oldWidth - sliderAccessWidth,
newMarginLeft = ((oldMarginLeft * newWidth) / oldWidth) + '%',
css = { width: newWidth, marginRight: 0, marginLeft: 0 };
css[rtl? 'marginRight':'marginLeft'] = newMarginLeft;
$g.css(css);
});
}
}
}, 10);
}
// end slideAccess integration
}
},
/*
* This function tries to limit the ability to go outside the
* min/max date range
*/
_limitMinMaxDateTime: function(dp_inst, adjustSliders) {
var o = this._defaults,
dp_date = new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay);
if (!this._defaults.showTimepicker) {
return;
} // No time so nothing to check here
if ($.datepicker._get(dp_inst, 'minDateTime') !== null && $.datepicker._get(dp_inst, 'minDateTime') !== undefined && dp_date) {
var minDateTime = $.datepicker._get(dp_inst, 'minDateTime'),
minDateTimeDate = new Date(minDateTime.getFullYear(), minDateTime.getMonth(), minDateTime.getDate(), 0, 0, 0, 0);
if (this.hourMinOriginal === null || this.minuteMinOriginal === null || this.secondMinOriginal === null || this.millisecMinOriginal === null) {
this.hourMinOriginal = o.hourMin;
this.minuteMinOriginal = o.minuteMin;
this.secondMinOriginal = o.secondMin;
this.millisecMinOriginal = o.millisecMin;
}
if (dp_inst.settings.timeOnly || minDateTimeDate.getTime() == dp_date.getTime()) {
this._defaults.hourMin = minDateTime.getHours();
if (this.hour <= this._defaults.hourMin) {
this.hour = this._defaults.hourMin;
this._defaults.minuteMin = minDateTime.getMinutes();
if (this.minute <= this._defaults.minuteMin) {
this.minute = this._defaults.minuteMin;
this._defaults.secondMin = minDateTime.getSeconds();
if (this.second <= this._defaults.secondMin) {
this.second = this._defaults.secondMin;
this._defaults.millisecMin = minDateTime.getMilliseconds();
} else {
if (this.millisec < this._defaults.millisecMin) {
this.millisec = this._defaults.millisecMin;
}
this._defaults.millisecMin = this.millisecMinOriginal;
}
} else {
this._defaults.secondMin = this.secondMinOriginal;
this._defaults.millisecMin = this.millisecMinOriginal;
}
} else {
this._defaults.minuteMin = this.minuteMinOriginal;
this._defaults.secondMin = this.secondMinOriginal;
this._defaults.millisecMin = this.millisecMinOriginal;
}
} else {
this._defaults.hourMin = this.hourMinOriginal;
this._defaults.minuteMin = this.minuteMinOriginal;
this._defaults.secondMin = this.secondMinOriginal;
this._defaults.millisecMin = this.millisecMinOriginal;
}
}
if ($.datepicker._get(dp_inst, 'maxDateTime') !== null && $.datepicker._get(dp_inst, 'maxDateTime') !== undefined && dp_date) {
var maxDateTime = $.datepicker._get(dp_inst, 'maxDateTime'),
maxDateTimeDate = new Date(maxDateTime.getFullYear(), maxDateTime.getMonth(), maxDateTime.getDate(), 0, 0, 0, 0);
if (this.hourMaxOriginal === null || this.minuteMaxOriginal === null || this.secondMaxOriginal === null) {
this.hourMaxOriginal = o.hourMax;
this.minuteMaxOriginal = o.minuteMax;
this.secondMaxOriginal = o.secondMax;
this.millisecMaxOriginal = o.millisecMax;
}
if (dp_inst.settings.timeOnly || maxDateTimeDate.getTime() == dp_date.getTime()) {
this._defaults.hourMax = maxDateTime.getHours();
if (this.hour >= this._defaults.hourMax) {
this.hour = this._defaults.hourMax;
this._defaults.minuteMax = maxDateTime.getMinutes();
if (this.minute >= this._defaults.minuteMax) {
this.minute = this._defaults.minuteMax;
this._defaults.secondMax = maxDateTime.getSeconds();
if (this.second >= this._defaults.secondMax) {
this.second = this._defaults.secondMax;
this._defaults.millisecMax = maxDateTime.getMilliseconds();
} else {
if (this.millisec > this._defaults.millisecMax) {
this.millisec = this._defaults.millisecMax;
}
this._defaults.millisecMax = this.millisecMaxOriginal;
}
} else {
this._defaults.secondMax = this.secondMaxOriginal;
this._defaults.millisecMax = this.millisecMaxOriginal;
}
} else {
this._defaults.minuteMax = this.minuteMaxOriginal;
this._defaults.secondMax = this.secondMaxOriginal;
this._defaults.millisecMax = this.millisecMaxOriginal;
}
} else {
this._defaults.hourMax = this.hourMaxOriginal;
this._defaults.minuteMax = this.minuteMaxOriginal;
this._defaults.secondMax = this.secondMaxOriginal;
this._defaults.millisecMax = this.millisecMaxOriginal;
}
}
if (adjustSliders !== undefined && adjustSliders === true) {
var hourMax = parseInt((this._defaults.hourMax - ((this._defaults.hourMax - this._defaults.hourMin) % this._defaults.stepHour)), 10),
minMax = parseInt((this._defaults.minuteMax - ((this._defaults.minuteMax - this._defaults.minuteMin) % this._defaults.stepMinute)), 10),
secMax = parseInt((this._defaults.secondMax - ((this._defaults.secondMax - this._defaults.secondMin) % this._defaults.stepSecond)), 10),
millisecMax = parseInt((this._defaults.millisecMax - ((this._defaults.millisecMax - this._defaults.millisecMin) % this._defaults.stepMillisec)), 10);
if (this.hour_slider) {
this.control.options(this, this.hour_slider, 'hour', { min: this._defaults.hourMin, max: hourMax });
this.control.value(this, this.hour_slider, 'hour', this.hour - (this.hour % this._defaults.stepHour));
}
if (this.minute_slider) {
this.control.options(this, this.minute_slider, 'minute', { min: this._defaults.minuteMin, max: minMax });
this.control.value(this, this.minute_slider, 'minute', this.minute - (this.minute % this._defaults.stepMinute));
}
if (this.second_slider) {
this.control.options(this, this.second_slider, 'second', { min: this._defaults.secondMin, max: secMax });
this.control.value(this, this.second_slider, 'second', this.second - (this.second % this._defaults.stepSecond));
}
if (this.millisec_slider) {
this.control.options(this, this.millisec_slider, 'millisec', { min: this._defaults.millisecMin, max: millisecMax });
this.control.value(this, this.millisec_slider, 'millisec', this.millisec - (this.millisec % this._defaults.stepMillisec));
}
}
},
/*
* when a slider moves, set the internal time...
* on time change is also called when the time is updated in the text field
*/
_onTimeChange: function() {
var hour = (this.hour_slider) ? this.control.value(this, this.hour_slider, 'hour') : false,
minute = (this.minute_slider) ? this.control.value(this, this.minute_slider, 'minute') : false,
second = (this.second_slider) ? this.control.value(this, this.second_slider, 'second') : false,
millisec = (this.millisec_slider) ? this.control.value(this, this.millisec_slider, 'millisec') : false,
timezone = (this.timezone_select) ? this.timezone_select.val() : false,
o = this._defaults,
pickerTimeFormat = o.pickerTimeFormat || o.timeFormat,
pickerTimeSuffix = o.pickerTimeSuffix || o.timeSuffix;
if (typeof(hour) == 'object') {
hour = false;
}
if (typeof(minute) == 'object') {
minute = false;
}
if (typeof(second) == 'object') {
second = false;
}
if (typeof(millisec) == 'object') {
millisec = false;
}
if (typeof(timezone) == 'object') {
timezone = false;
}
if (hour !== false) {
hour = parseInt(hour, 10);
}
if (minute !== false) {
minute = parseInt(minute, 10);
}
if (second !== false) {
second = parseInt(second, 10);
}
if (millisec !== false) {
millisec = parseInt(millisec, 10);
}
var ampm = o[hour < 12 ? 'amNames' : 'pmNames'][0];
// If the update was done in the input field, the input field should not be updated.
// If the update was done using the sliders, update the input field.
var hasChanged = (hour != this.hour || minute != this.minute || second != this.second || millisec != this.millisec
|| (this.ampm.length > 0 && (hour < 12) != ($.inArray(this.ampm.toUpperCase(), this.amNames) !== -1))
|| ((this.timezone === null && timezone != this.defaultTimezone) || (this.timezone !== null && timezone != this.timezone)));
if (hasChanged) {
if (hour !== false) {
this.hour = hour;
}
if (minute !== false) {
this.minute = minute;
}
if (second !== false) {
this.second = second;
}
if (millisec !== false) {
this.millisec = millisec;
}
if (timezone !== false) {
this.timezone = timezone;
}
if (!this.inst) {
this.inst = $.datepicker._getInst(this.$input[0]);
}
this._limitMinMaxDateTime(this.inst, true);
}
if (useAmpm(o.timeFormat)) {
this.ampm = ampm;
}
// Updates the time within the timepicker
this.formattedTime = $.datepicker.formatTime(o.timeFormat, this, o);
if (this.$timeObj) {
if(pickerTimeFormat === o.timeFormat){
this.$timeObj.text(this.formattedTime + pickerTimeSuffix);
}
else{
this.$timeObj.text($.datepicker.formatTime(pickerTimeFormat, this, o) + pickerTimeSuffix);
}
}
this.timeDefined = true;
if (hasChanged) {
this._updateDateTime();
}
},
/*
* call custom onSelect.
* bind to sliders slidestop, and grid click.
*/
_onSelectHandler: function() {
var onSelect = this._defaults.onSelect || this.inst.settings.onSelect;
var inputEl = this.$input ? this.$input[0] : null;
if (onSelect && inputEl) {
onSelect.apply(inputEl, [this.formattedDateTime, this]);
}
},
/*
* update our input with the new date time..
*/
_updateDateTime: function(dp_inst) {
dp_inst = this.inst || dp_inst;
var dt = $.datepicker._daylightSavingAdjust(new Date(dp_inst.selectedYear, dp_inst.selectedMonth, dp_inst.selectedDay)),
dateFmt = $.datepicker._get(dp_inst, 'dateFormat'),
formatCfg = $.datepicker._getFormatConfig(dp_inst),
timeAvailable = dt !== null && this.timeDefined;
this.formattedDate = $.datepicker.formatDate(dateFmt, (dt === null ? new Date() : dt), formatCfg);
var formattedDateTime = this.formattedDate;
// if a slider was changed but datepicker doesn't have a value yet, set it
if(dp_inst.lastVal==""){
dp_inst.currentYear=dp_inst.selectedYear;
dp_inst.currentMonth=dp_inst.selectedMonth;
dp_inst.currentDay=dp_inst.selectedDay;
}
/*
* remove following lines to force every changes in date picker to change the input value
* Bug descriptions: when an input field has a default value, and click on the field to pop up the date picker.
* If the user manually empty the value in the input field, the date picker will never change selected value.
*/
//if (dp_inst.lastVal !== undefined && (dp_inst.lastVal.length > 0 && this.$input.val().length === 0)) {
// return;
//}
if (this._defaults.timeOnly === true) {
formattedDateTime = this.formattedTime;
} else if (this._defaults.timeOnly !== true && (this._defaults.alwaysSetTime || timeAvailable)) {
formattedDateTime += this._defaults.separator + this.formattedTime + this._defaults.timeSuffix;
}
this.formattedDateTime = formattedDateTime;
if (!this._defaults.showTimepicker) {
this.$input.val(this.formattedDate);
} else if (this.$altInput && this._defaults.altFieldTimeOnly === true) {
this.$altInput.val(this.formattedTime);
this.$input.val(this.formattedDate);
} else if (this.$altInput) {
this.$input.val(formattedDateTime);
var altFormattedDateTime = '',
altSeparator = this._defaults.altSeparator ? this._defaults.altSeparator : this._defaults.separator,
altTimeSuffix = this._defaults.altTimeSuffix ? this._defaults.altTimeSuffix : this._defaults.timeSuffix;
if (this._defaults.altFormat) altFormattedDateTime = $.datepicker.formatDate(this._defaults.altFormat, (dt === null ? new Date() : dt), formatCfg);
else altFormattedDateTime = this.formattedDate;
if (altFormattedDateTime) altFormattedDateTime += altSeparator;
if (this._defaults.altTimeFormat) altFormattedDateTime += $.datepicker.formatTime(this._defaults.altTimeFormat, this, this._defaults) + altTimeSuffix;
else altFormattedDateTime += this.formattedTime + altTimeSuffix;
this.$altInput.val(altFormattedDateTime);
} else {
this.$input.val(formattedDateTime);
}
this.$input.trigger("change");
},
_onFocus: function() {
if (!this.$input.val() && this._defaults.defaultValue) {
this.$input.val(this._defaults.defaultValue);
var inst = $.datepicker._getInst(this.$input.get(0)),
tp_inst = $.datepicker._get(inst, 'timepicker');
if (tp_inst) {
if (tp_inst._defaults.timeOnly && (inst.input.val() != inst.lastVal)) {
try {
$.datepicker._updateDatepicker(inst);
} catch (err) {
$.timepicker.log(err);
}
}
}
}
},
/*
* Small abstraction to control types
* We can add more, just be sure to follow the pattern: create, options, value
*/
_controls: {
// slider methods
slider: {
create: function(tp_inst, obj, unit, val, min, max, step){
var rtl = tp_inst._defaults.isRTL; // if rtl go -60->0 instead of 0->60
return obj.prop('slide', null).slider({
orientation: "horizontal",
value: rtl? val*-1 : val,
min: rtl? max*-1 : min,
max: rtl? min*-1 : max,
step: step,
slide: function(event, ui) {
tp_inst.control.value(tp_inst, $(this), unit, rtl? ui.value*-1:ui.value);
tp_inst._onTimeChange();
},
stop: function(event, ui) {
tp_inst._onSelectHandler();
}
});
},
options: function(tp_inst, obj, unit, opts, val){
if(tp_inst._defaults.isRTL){
if(typeof(opts) == 'string'){
if(opts == 'min' || opts == 'max'){
if(val !== undefined)
return obj.slider(opts, val*-1);
return Math.abs(obj.slider(opts));
}
return obj.slider(opts);
}
var min = opts.min,
max = opts.max;
opts.min = opts.max = null;
if(min !== undefined)
opts.max = min * -1;
if(max !== undefined)
opts.min = max * -1;
return obj.slider(opts);
}
if(typeof(opts) == 'string' && val !== undefined)
return obj.slider(opts, val);
return obj.slider(opts);
},
value: function(tp_inst, obj, unit, val){
if(tp_inst._defaults.isRTL){
if(val !== undefined)
return obj.slider('value', val*-1);
return Math.abs(obj.slider('value'));
}
if(val !== undefined)
return obj.slider('value', val);
return obj.slider('value');
}
},
// select methods
select: {
create: function(tp_inst, obj, unit, val, min, max, step){
var sel = '<select class="ui-timepicker-select" data-unit="'+ unit +'" data-min="'+ min +'" data-max="'+ max +'" data-step="'+ step +'">',
ul = tp_inst._defaults.timeFormat.indexOf('t') !== -1? 'toLowerCase':'toUpperCase',
m = 0;
for(var i=min; i<=max; i+=step){
sel += '<option value="'+ i +'"'+ (i==val? ' selected':'') +'>';
if(unit == 'hour' && useAmpm(tp_inst._defaults.pickerTimeFormat || tp_inst._defaults.timeFormat))
sel += $.datepicker.formatTime("hh TT", {hour:i}, tp_inst._defaults);
else if(unit == 'millisec' || i >= 10) sel += i;
else sel += '0'+ i.toString();
sel += '</option>';
}
sel += '</select>';
obj.children('select').remove();
$(sel).appendTo(obj).change(function(e){
tp_inst._onTimeChange();
tp_inst._onSelectHandler();
});
return obj;
},
options: function(tp_inst, obj, unit, opts, val){
var o = {},
$t = obj.children('select');
if(typeof(opts) == 'string'){
if(val === undefined)
return $t.data(opts);
o[opts] = val;
}
else o = opts;
return tp_inst.control.create(tp_inst, obj, $t.data('unit'), $t.val(), o.min || $t.data('min'), o.max || $t.data('max'), o.step || $t.data('step'));
},
value: function(tp_inst, obj, unit, val){
var $t = obj.children('select');
if(val !== undefined)
return $t.val(val);
return $t.val();
}
}
} // end _controls
});
$.fn.extend({
/*
* shorthand just to use timepicker..
*/
timepicker: function(o) {
o = o || {};
var tmp_args = Array.prototype.slice.call(arguments);
if (typeof o == 'object') {
tmp_args[0] = $.extend(o, {
timeOnly: true
});
}
return $(this).each(function() {
$.fn.datetimepicker.apply($(this), tmp_args);
});
},
/*
* extend timepicker to datepicker
*/
datetimepicker: function(o) {
o = o || {};
var tmp_args = arguments;
if (typeof(o) == 'string') {
if (o == 'getDate') {
return $.fn.datepicker.apply($(this[0]), tmp_args);
} else {
return this.each(function() {
var $t = $(this);
$t.datepicker.apply($t, tmp_args);
});
}
} else {
return this.each(function() {
var $t = $(this);
$t.datepicker($.timepicker._newInst($t, o)._defaults);
});
}
}
});
/*
* Public Utility to parse date and time
*/
$.datepicker.parseDateTime = function(dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings) {
var parseRes = parseDateTimeInternal(dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings);
if (parseRes.timeObj) {
var t = parseRes.timeObj;
parseRes.date.setHours(t.hour, t.minute, t.second, t.millisec);
}
return parseRes.date;
};
/*
* Public utility to parse time
*/
$.datepicker.parseTime = function(timeFormat, timeString, options) {
var o = extendRemove(extendRemove({}, $.timepicker._defaults), options || {});
// Strict parse requires the timeString to match the timeFormat exactly
var strictParse = function(f, s, o){
// pattern for standard and localized AM/PM markers
var getPatternAmpm = function(amNames, pmNames) {
var markers = [];
if (amNames) {
$.merge(markers, amNames);
}
if (pmNames) {
$.merge(markers, pmNames);
}
markers = $.map(markers, function(val) {
return val.replace(/[.*+?|()\[\]{}\\]/g, '\\$&');
});
return '(' + markers.join('|') + ')?';
};
// figure out position of time elements.. cause js cant do named captures
var getFormatPositions = function(timeFormat) {
var finds = timeFormat.toLowerCase().match(/(h{1,2}|m{1,2}|s{1,2}|l{1}|t{1,2}|z|'.*?')/g),
orders = {
h: -1,
m: -1,
s: -1,
l: -1,
t: -1,
z: -1
};
if (finds) {
for (var i = 0; i < finds.length; i++) {
if (orders[finds[i].toString().charAt(0)] == -1) {
orders[finds[i].toString().charAt(0)] = i + 1;
}
}
}
return orders;
};
var regstr = '^' + f.toString()
.replace(/([hH]{1,2}|mm?|ss?|[tT]{1,2}|[lz]|'.*?')/g, function (match) {
var ml = match.length;
switch (match.charAt(0).toLowerCase()) {
case 'h': return ml === 1? '(\\d?\\d)':'(\\d{'+ml+'})';
case 'm': return ml === 1? '(\\d?\\d)':'(\\d{'+ml+'})';
case 's': return ml === 1? '(\\d?\\d)':'(\\d{'+ml+'})';
case 'l': return '(\\d?\\d?\\d)';
case 'z': return '(z|[-+]\\d\\d:?\\d\\d|\\S+)?';
case 't': return getPatternAmpm(o.amNames, o.pmNames);
default: // literal escaped in quotes
return '(' + match.replace(/\'/g, "").replace(/(\.|\$|\^|\\|\/|\(|\)|\[|\]|\?|\+|\*)/g, function (m) { return "\\" + m; }) + ')?';
}
})
.replace(/\s/g, '\\s?') +
o.timeSuffix + '$',
order = getFormatPositions(f),
ampm = '',
treg;
treg = s.match(new RegExp(regstr, 'i'));
var resTime = {
hour: 0,
minute: 0,
second: 0,
millisec: 0
};
if (treg) {
if (order.t !== -1) {
if (treg[order.t] === undefined || treg[order.t].length === 0) {
ampm = '';
resTime.ampm = '';
} else {
ampm = $.inArray(treg[order.t].toUpperCase(), o.amNames) !== -1 ? 'AM' : 'PM';
resTime.ampm = o[ampm == 'AM' ? 'amNames' : 'pmNames'][0];
}
}
if (order.h !== -1) {
if (ampm == 'AM' && treg[order.h] == '12') {
resTime.hour = 0; // 12am = 0 hour
} else {
if (ampm == 'PM' && treg[order.h] != '12') {
resTime.hour = parseInt(treg[order.h], 10) + 12; // 12pm = 12 hour, any other pm = hour + 12
} else {
resTime.hour = Number(treg[order.h]);
}
}
}
if (order.m !== -1) {
resTime.minute = Number(treg[order.m]);
}
if (order.s !== -1) {
resTime.second = Number(treg[order.s]);
}
if (order.l !== -1) {
resTime.millisec = Number(treg[order.l]);
}
if (order.z !== -1 && treg[order.z] !== undefined) {
var tz = treg[order.z].toUpperCase();
switch (tz.length) {
case 1:
// Z
tz = o.timezoneIso8601 ? 'Z' : '+0000';
break;
case 5:
// +hhmm
if (o.timezoneIso8601) {
tz = tz.substring(1) == '0000' ? 'Z' : tz.substring(0, 3) + ':' + tz.substring(3);
}
break;
case 6:
// +hh:mm
if (!o.timezoneIso8601) {
tz = tz == 'Z' || tz.substring(1) == '00:00' ? '+0000' : tz.replace(/:/, '');
} else {
if (tz.substring(1) == '00:00') {
tz = 'Z';
}
}
break;
}
resTime.timezone = tz;
}
return resTime;
}
return false;
};// end strictParse
// First try JS Date, if that fails, use strictParse
var looseParse = function(f,s,o){
try{
var d = new Date('2012-01-01 '+ s);
if(isNaN(d.getTime())){
d = new Date('2012-01-01T'+ s);
if(isNaN(d.getTime())){
d = new Date('01/01/2012 '+ s);
if(isNaN(d.getTime())){
throw "Unable to parse time with native Date: "+ s;
}
}
}
return {
hour: d.getHours(),
minute: d.getMinutes(),
second: d.getSeconds(),
millisec: d.getMilliseconds(),
timezone: $.timepicker.timeZoneOffsetString(d)
};
}
catch(err){
try{
return strictParse(f,s,o);
}
catch(err2){
$.timepicker.log("Unable to parse \ntimeString: "+ s +"\ntimeFormat: "+ f);
}
}
return false;
}; // end looseParse
if(typeof o.parse === "function"){
return o.parse(timeFormat, timeString, o)
}
if(o.parse === 'loose'){
return looseParse(timeFormat, timeString, o);
}
return strictParse(timeFormat, timeString, o);
};
/*
* Public utility to format the time
* format = string format of the time
* time = a {}, not a Date() for timezones
* options = essentially the regional[].. amNames, pmNames, ampm
*/
$.datepicker.formatTime = function(format, time, options) {
options = options || {};
options = $.extend({}, $.timepicker._defaults, options);
time = $.extend({
hour: 0,
minute: 0,
second: 0,
millisec: 0,
timezone: '+0000'
}, time);
var tmptime = format,
ampmName = options.amNames[0],
hour = parseInt(time.hour, 10);
if (hour > 11) {
ampmName = options.pmNames[0];
}
tmptime = tmptime.replace(/(?:HH?|hh?|mm?|ss?|[tT]{1,2}|[lz]|('.*?'|".*?"))/g, function(match) {
switch (match) {
case 'HH':
return ('0' + hour).slice(-2);
case 'H':
return hour;
case 'hh':
return ('0' + convert24to12(hour)).slice(-2);
case 'h':
return convert24to12(hour);
case 'mm':
return ('0' + time.minute).slice(-2);
case 'm':
return time.minute;
case 'ss':
return ('0' + time.second).slice(-2);
case 's':
return time.second;
case 'l':
return ('00' + time.millisec).slice(-3);
case 'z':
return time.timezone === null? options.defaultTimezone : time.timezone;
case 'T':
return ampmName.charAt(0).toUpperCase();
case 'TT':
return ampmName.toUpperCase();
case 't':
return ampmName.charAt(0).toLowerCase();
case 'tt':
return ampmName.toLowerCase();
default:
return match.replace(/\'/g, "") || "'";
}
});
tmptime = $.trim(tmptime);
return tmptime;
};
/*
* the bad hack :/ override datepicker so it doesnt close on select
// inspired: http://stackoverflow.com/questions/1252512/jquery-datepicker-prevent-closing-picker-when-clicking-a-date/1762378#1762378
*/
$.datepicker._base_selectDate = $.datepicker._selectDate;
$.datepicker._selectDate = function(id, dateStr) {
var inst = this._getInst($(id)[0]),
tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
tp_inst._limitMinMaxDateTime(inst, true);
inst.inline = inst.stay_open = true;
//This way the onSelect handler called from calendarpicker get the full dateTime
this._base_selectDate(id, dateStr);
inst.inline = inst.stay_open = false;
this._notifyChange(inst);
this._updateDatepicker(inst);
} else {
this._base_selectDate(id, dateStr);
}
};
/*
* second bad hack :/ override datepicker so it triggers an event when changing the input field
* and does not redraw the datepicker on every selectDate event
*/
$.datepicker._base_updateDatepicker = $.datepicker._updateDatepicker;
$.datepicker._updateDatepicker = function(inst) {
// don't popup the datepicker if there is another instance already opened
var input = inst.input[0];
if ($.datepicker._curInst && $.datepicker._curInst != inst && $.datepicker._datepickerShowing && $.datepicker._lastInput != input) {
return;
}
if (typeof(inst.stay_open) !== 'boolean' || inst.stay_open === false) {
this._base_updateDatepicker(inst);
// Reload the time control when changing something in the input text field.
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
tp_inst._addTimePicker(inst);
// if (tp_inst._defaults.useLocalTimezone) { //checks daylight saving with the new date.
// var date = new Date(inst.selectedYear, inst.selectedMonth, inst.selectedDay, 12);
// selectLocalTimeZone(tp_inst, date);
// tp_inst._onTimeChange();
// }
}
}
};
/*
* third bad hack :/ override datepicker so it allows spaces and colon in the input field
*/
$.datepicker._base_doKeyPress = $.datepicker._doKeyPress;
$.datepicker._doKeyPress = function(event) {
var inst = $.datepicker._getInst(event.target),
tp_inst = $.datepicker._get(inst, 'timepicker');
if (tp_inst) {
if ($.datepicker._get(inst, 'constrainInput')) {
var ampm = useAmpm(tp_inst._defaults.timeFormat),
dateChars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')),
datetimeChars = tp_inst._defaults.timeFormat.toString()
.replace(/[hms]/g, '')
.replace(/TT/g, ampm ? 'APM' : '')
.replace(/Tt/g, ampm ? 'AaPpMm' : '')
.replace(/tT/g, ampm ? 'AaPpMm' : '')
.replace(/T/g, ampm ? 'AP' : '')
.replace(/tt/g, ampm ? 'apm' : '')
.replace(/t/g, ampm ? 'ap' : '') +
" " + tp_inst._defaults.separator +
tp_inst._defaults.timeSuffix +
(tp_inst._defaults.showTimezone ? tp_inst._defaults.timezoneList.join('') : '') +
(tp_inst._defaults.amNames.join('')) + (tp_inst._defaults.pmNames.join('')) +
dateChars,
chr = String.fromCharCode(event.charCode === undefined ? event.keyCode : event.charCode);
return event.ctrlKey || (chr < ' ' || !dateChars || datetimeChars.indexOf(chr) > -1);
}
}
return $.datepicker._base_doKeyPress(event);
};
/*
* Fourth bad hack :/ override _updateAlternate function used in inline mode to init altField
*/
$.datepicker._base_updateAlternate = $.datepicker._updateAlternate;
/* Update any alternate field to synchronise with the main field. */
$.datepicker._updateAlternate = function(inst) {
var tp_inst = this._get(inst, 'timepicker');
if(tp_inst){
var altField = tp_inst._defaults.altField;
if (altField) { // update alternate field too
var altFormat = tp_inst._defaults.altFormat || tp_inst._defaults.dateFormat,
date = this._getDate(inst),
formatCfg = $.datepicker._getFormatConfig(inst),
altFormattedDateTime = '',
altSeparator = tp_inst._defaults.altSeparator ? tp_inst._defaults.altSeparator : tp_inst._defaults.separator,
altTimeSuffix = tp_inst._defaults.altTimeSuffix ? tp_inst._defaults.altTimeSuffix : tp_inst._defaults.timeSuffix,
altTimeFormat = tp_inst._defaults.altTimeFormat !== null ? tp_inst._defaults.altTimeFormat : tp_inst._defaults.timeFormat;
altFormattedDateTime += $.datepicker.formatTime(altTimeFormat, tp_inst, tp_inst._defaults) + altTimeSuffix;
if(!tp_inst._defaults.timeOnly && !tp_inst._defaults.altFieldTimeOnly && date !== null){
if(tp_inst._defaults.altFormat)
altFormattedDateTime = $.datepicker.formatDate(tp_inst._defaults.altFormat, date, formatCfg) + altSeparator + altFormattedDateTime;
else altFormattedDateTime = tp_inst.formattedDate + altSeparator + altFormattedDateTime;
}
$(altField).val(altFormattedDateTime);
}
}
else{
$.datepicker._base_updateAlternate(inst);
}
};
/*
* Override key up event to sync manual input changes.
*/
$.datepicker._base_doKeyUp = $.datepicker._doKeyUp;
$.datepicker._doKeyUp = function(event) {
var inst = $.datepicker._getInst(event.target),
tp_inst = $.datepicker._get(inst, 'timepicker');
if (tp_inst) {
if (tp_inst._defaults.timeOnly && (inst.input.val() != inst.lastVal)) {
try {
$.datepicker._updateDatepicker(inst);
} catch (err) {
$.timepicker.log(err);
}
}
}
return $.datepicker._base_doKeyUp(event);
};
/*
* override "Today" button to also grab the time.
*/
$.datepicker._base_gotoToday = $.datepicker._gotoToday;
$.datepicker._gotoToday = function(id) {
var inst = this._getInst($(id)[0]),
$dp = inst.dpDiv;
this._base_gotoToday(id);
var tp_inst = this._get(inst, 'timepicker');
selectLocalTimeZone(tp_inst);
var now = new Date();
this._setTime(inst, now);
$('.ui-datepicker-today', $dp).click();
};
/*
* Disable & enable the Time in the datetimepicker
*/
$.datepicker._disableTimepickerDatepicker = function(target) {
var inst = this._getInst(target);
if (!inst) {
return;
}
var tp_inst = this._get(inst, 'timepicker');
$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
if (tp_inst) {
tp_inst._defaults.showTimepicker = false;
tp_inst._updateDateTime(inst);
}
};
$.datepicker._enableTimepickerDatepicker = function(target) {
var inst = this._getInst(target);
if (!inst) {
return;
}
var tp_inst = this._get(inst, 'timepicker');
$(target).datepicker('getDate'); // Init selected[Year|Month|Day]
if (tp_inst) {
tp_inst._defaults.showTimepicker = true;
tp_inst._addTimePicker(inst); // Could be disabled on page load
tp_inst._updateDateTime(inst);
}
};
/*
* Create our own set time function
*/
$.datepicker._setTime = function(inst, date) {
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
var defaults = tp_inst._defaults;
// calling _setTime with no date sets time to defaults
tp_inst.hour = date ? date.getHours() : defaults.hour;
tp_inst.minute = date ? date.getMinutes() : defaults.minute;
tp_inst.second = date ? date.getSeconds() : defaults.second;
tp_inst.millisec = date ? date.getMilliseconds() : defaults.millisec;
//check if within min/max times..
tp_inst._limitMinMaxDateTime(inst, true);
tp_inst._onTimeChange();
tp_inst._updateDateTime(inst);
}
};
/*
* Create new public method to set only time, callable as $().datepicker('setTime', date)
*/
$.datepicker._setTimeDatepicker = function(target, date, withDate) {
var inst = this._getInst(target);
if (!inst) {
return;
}
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
this._setDateFromField(inst);
var tp_date;
if (date) {
if (typeof date == "string") {
tp_inst._parseTime(date, withDate);
tp_date = new Date();
tp_date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
} else {
tp_date = new Date(date.getTime());
}
if (tp_date.toString() == 'Invalid Date') {
tp_date = undefined;
}
this._setTime(inst, tp_date);
}
}
};
/*
* override setDate() to allow setting time too within Date object
*/
$.datepicker._base_setDateDatepicker = $.datepicker._setDateDatepicker;
$.datepicker._setDateDatepicker = function(target, date) {
var inst = this._getInst(target);
if (!inst) {
return;
}
var tp_date = (date instanceof Date) ? new Date(date.getTime()) : date;
this._updateDatepicker(inst);
this._base_setDateDatepicker.apply(this, arguments);
this._setTimeDatepicker(target, tp_date, true);
};
/*
* override getDate() to allow getting time too within Date object
*/
$.datepicker._base_getDateDatepicker = $.datepicker._getDateDatepicker;
$.datepicker._getDateDatepicker = function(target, noDefault) {
var inst = this._getInst(target);
if (!inst) {
return;
}
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
// if it hasn't yet been defined, grab from field
if(inst.lastVal === undefined){
this._setDateFromField(inst, noDefault);
}
var date = this._getDate(inst);
if (date && tp_inst._parseTime($(target).val(), tp_inst.timeOnly)) {
date.setHours(tp_inst.hour, tp_inst.minute, tp_inst.second, tp_inst.millisec);
}
return date;
}
return this._base_getDateDatepicker(target, noDefault);
};
/*
* override parseDate() because UI 1.8.14 throws an error about "Extra characters"
* An option in datapicker to ignore extra format characters would be nicer.
*/
$.datepicker._base_parseDate = $.datepicker.parseDate;
$.datepicker.parseDate = function(format, value, settings) {
var date;
try {
date = this._base_parseDate(format, value, settings);
} catch (err) {
// Hack! The error message ends with a colon, a space, and
// the "extra" characters. We rely on that instead of
// attempting to perfectly reproduce the parsing algorithm.
date = this._base_parseDate(format, value.substring(0,value.length-(err.length-err.indexOf(':')-2)), settings);
$.timepicker.log("Error parsing the date string: " + err + "\ndate string = " + value + "\ndate format = " + format);
}
return date;
};
/*
* override formatDate to set date with time to the input
*/
$.datepicker._base_formatDate = $.datepicker._formatDate;
$.datepicker._formatDate = function(inst, day, month, year) {
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
tp_inst._updateDateTime(inst);
return tp_inst.$input.val();
}
return this._base_formatDate(inst);
};
/*
* override options setter to add time to maxDate(Time) and minDate(Time). MaxDate
*/
$.datepicker._base_optionDatepicker = $.datepicker._optionDatepicker;
$.datepicker._optionDatepicker = function(target, name, value) {
var inst = this._getInst(target),
name_clone;
if (!inst) {
return null;
}
var tp_inst = this._get(inst, 'timepicker');
if (tp_inst) {
var min = null,
max = null,
onselect = null,
overrides = tp_inst._defaults.evnts,
fns = {},
prop;
if (typeof name == 'string') { // if min/max was set with the string
if (name === 'minDate' || name === 'minDateTime') {
min = value;
} else if (name === 'maxDate' || name === 'maxDateTime') {
max = value;
} else if (name === 'onSelect') {
onselect = value;
} else if (overrides.hasOwnProperty(name)) {
if (typeof (value) === 'undefined') {
return overrides[name];
}
fns[name] = value;
name_clone = {}; //empty results in exiting function after overrides updated
}
} else if (typeof name == 'object') { //if min/max was set with the JSON
if (name.minDate) {
min = name.minDate;
} else if (name.minDateTime) {
min = name.minDateTime;
} else if (name.maxDate) {
max = name.maxDate;
} else if (name.maxDateTime) {
max = name.maxDateTime;
}
for (prop in overrides) {
if (overrides.hasOwnProperty(prop) && name[prop]) {
fns[prop] = name[prop];
}
}
}
for (prop in fns) {
if (fns.hasOwnProperty(prop)) {
overrides[prop] = fns[prop];
if (!name_clone) { name_clone = $.extend({}, name);}
delete name_clone[prop];
}
}
if (name_clone && isEmptyObject(name_clone)) { return; }
if (min) { //if min was set
if (min === 0) {
min = new Date();
} else {
min = new Date(min);
}
tp_inst._defaults.minDate = min;
tp_inst._defaults.minDateTime = min;
} else if (max) { //if max was set
if (max === 0) {
max = new Date();
} else {
max = new Date(max);
}
tp_inst._defaults.maxDate = max;
tp_inst._defaults.maxDateTime = max;
} else if (onselect) {
tp_inst._defaults.onSelect = onselect;
}
}
if (value === undefined) {
return this._base_optionDatepicker.call($.datepicker, target, name);
}
return this._base_optionDatepicker.call($.datepicker, target, name_clone || name, value);
};
/*
* jQuery isEmptyObject does not check hasOwnProperty - if someone has added to the object prototype,
* it will return false for all objects
*/
var isEmptyObject = function(obj) {
var prop;
for (prop in obj) {
if (obj.hasOwnProperty(obj)) {
return false;
}
}
return true;
};
/*
* jQuery extend now ignores nulls!
*/
var extendRemove = function(target, props) {
$.extend(target, props);
for (var name in props) {
if (props[name] === null || props[name] === undefined) {
target[name] = props[name];
}
}
return target;
};
/*
* Determine by the time format if should use ampm
* Returns true if should use ampm, false if not
*/
var useAmpm = function(timeFormat){
return (timeFormat.indexOf('t') !== -1 && timeFormat.indexOf('h') !== -1);
};
/*
* Converts 24 hour format into 12 hour
* Returns 12 hour without leading 0
*/
var convert24to12 = function(hour) {
if (hour > 12) {
hour = hour - 12;
}
if (hour == 0) {
hour = 12;
}
return String(hour);
};
/*
* Splits datetime string into date ans time substrings.
* Throws exception when date can't be parsed
* Returns [dateString, timeString]
*/
var splitDateTime = function(dateFormat, dateTimeString, dateSettings, timeSettings) {
try {
// The idea is to get the number separator occurances in datetime and the time format requested (since time has
// fewer unknowns, mostly numbers and am/pm). We will use the time pattern to split.
var separator = timeSettings && timeSettings.separator ? timeSettings.separator : $.timepicker._defaults.separator,
format = timeSettings && timeSettings.timeFormat ? timeSettings.timeFormat : $.timepicker._defaults.timeFormat,
timeParts = format.split(separator), // how many occurances of separator may be in our format?
timePartsLen = timeParts.length,
allParts = dateTimeString.split(separator),
allPartsLen = allParts.length;
if (allPartsLen > 1) {
return [
allParts.splice(0,allPartsLen-timePartsLen).join(separator),
allParts.splice(0,timePartsLen).join(separator)
];
}
} catch (err) {
$.timepicker.log('Could not split the date from the time. Please check the following datetimepicker options' +
"\nthrown error: " + err +
"\ndateTimeString" + dateTimeString +
"\ndateFormat = " + dateFormat +
"\nseparator = " + timeSettings.separator +
"\ntimeFormat = " + timeSettings.timeFormat);
if (err.indexOf(":") >= 0) {
// Hack! The error message ends with a colon, a space, and
// the "extra" characters. We rely on that instead of
// attempting to perfectly reproduce the parsing algorithm.
var dateStringLength = dateTimeString.length - (err.length - err.indexOf(':') - 2),
timeString = dateTimeString.substring(dateStringLength);
return [$.trim(dateTimeString.substring(0, dateStringLength)), $.trim(dateTimeString.substring(dateStringLength))];
} else {
throw err;
}
}
return [dateTimeString, ''];
};
/*
* Internal function to parse datetime interval
* Returns: {date: Date, timeObj: Object}, where
* date - parsed date without time (type Date)
* timeObj = {hour: , minute: , second: , millisec: } - parsed time. Optional
*/
var parseDateTimeInternal = function(dateFormat, timeFormat, dateTimeString, dateSettings, timeSettings) {
var date;
var splitRes = splitDateTime(dateFormat, dateTimeString, dateSettings, timeSettings);
date = $.datepicker._base_parseDate(dateFormat, splitRes[0], dateSettings);
if (splitRes[1] !== '') {
var timeString = splitRes[1],
parsedTime = $.datepicker.parseTime(timeFormat, timeString, timeSettings);
if (parsedTime === null) {
throw 'Wrong time format';
}
return {
date: date,
timeObj: parsedTime
};
} else {
return {
date: date
};
}
};
/*
* Internal function to set timezone_select to the local timezone
*/
var selectLocalTimeZone = function(tp_inst, date) {
if (tp_inst && tp_inst.timezone_select) {
tp_inst._defaults.useLocalTimezone = true;
var now = typeof date !== 'undefined' ? date : new Date();
var tzoffset = $.timepicker.timeZoneOffsetString(now);
if (tp_inst._defaults.timezoneIso8601) {
tzoffset = tzoffset.substring(0, 3) + ':' + tzoffset.substring(3);
}
tp_inst.timezone_select.val(tzoffset);
}
};
/*
* Create a Singleton Insance
*/
$.timepicker = new Timepicker();
/**
* Get the timezone offset as string from a date object (eg '+0530' for UTC+5.5)
* @param date
* @return string
*/
$.timepicker.timeZoneOffsetString = function(date) {
var off = date.getTimezoneOffset() * -1,
minutes = off % 60,
hours = (off - minutes) / 60;
return (off >= 0 ? '+' : '-') + ('0' + (hours * 101).toString()).slice(-2) + ('0' + (minutes * 101).toString()).slice(-2);
};
/**
* Calls `timepicker()` on the `startTime` and `endTime` elements, and configures them to
* enforce date range limits.
* n.b. The input value must be correctly formatted (reformatting is not supported)
* @param Element startTime
* @param Element endTime
* @param obj options Options for the timepicker() call
* @return jQuery
*/
$.timepicker.timeRange = function(startTime, endTime, options) {
return $.timepicker.handleRange('timepicker', startTime, endTime, options);
};
/**
* Calls `datetimepicker` on the `startTime` and `endTime` elements, and configures them to
* enforce date range limits.
* @param Element startTime
* @param Element endTime
* @param obj options Options for the `timepicker()` call. Also supports `reformat`,
* a boolean value that can be used to reformat the input values to the `dateFormat`.
* @param string method Can be used to specify the type of picker to be added
* @return jQuery
*/
$.timepicker.dateTimeRange = function(startTime, endTime, options) {
$.timepicker.dateRange(startTime, endTime, options, 'datetimepicker');
};
/**
* Calls `method` on the `startTime` and `endTime` elements, and configures them to
* enforce date range limits.
* @param Element startTime
* @param Element endTime
* @param obj options Options for the `timepicker()` call. Also supports `reformat`,
* a boolean value that can be used to reformat the input values to the `dateFormat`.
* @param string method Can be used to specify the type of picker to be added
* @return jQuery
*/
$.timepicker.dateRange = function(startTime, endTime, options, method) {
method = method || 'datepicker';
$.timepicker.handleRange(method, startTime, endTime, options);
};
/**
* Calls `method` on the `startTime` and `endTime` elements, and configures them to
* enforce date range limits.
* @param string method Can be used to specify the type of picker to be added
* @param Element startTime
* @param Element endTime
* @param obj options Options for the `timepicker()` call. Also supports `reformat`,
* a boolean value that can be used to reformat the input values to the `dateFormat`.
* @return jQuery
*/
$.timepicker.handleRange = function(method, startTime, endTime, options) {
$.fn[method].call(startTime, $.extend({
onClose: function(dateText, inst) {
checkDates(this, endTime, dateText);
},
onSelect: function(selectedDateTime) {
selected(this, endTime, 'minDate');
}
}, options, options.start));
$.fn[method].call(endTime, $.extend({
onClose: function(dateText, inst) {
checkDates(this, startTime, dateText);
},
onSelect: function(selectedDateTime) {
selected(this, startTime, 'maxDate');
}
}, options, options.end));
// timepicker doesn't provide access to its 'timeFormat' option,
// nor could I get datepicker.formatTime() to behave with times, so I
// have disabled reformatting for timepicker
if (method != 'timepicker' && options.reformat) {
$([startTime, endTime]).each(function() {
var format = $(this)[method].call($(this), 'option', 'dateFormat'),
date = new Date($(this).val());
if ($(this).val() && date) {
$(this).val($.datepicker.formatDate(format, date));
}
});
}
checkDates(startTime, endTime, startTime.val());
function checkDates(changed, other, dateText) {
if (other.val() && (new Date(startTime.val()) > new Date(endTime.val()))) {
other.val(dateText);
}
}
selected(startTime, endTime, 'minDate');
selected(endTime, startTime, 'maxDate');
function selected(changed, other, option) {
if (!$(changed).val()) {
return;
}
var date = $(changed)[method].call($(changed), 'getDate');
// timepicker doesn't implement 'getDate' and returns a jQuery
if (date.getTime) {
$(other)[method].call($(other), 'option', option, date);
}
}
return $([startTime.get(0), endTime.get(0)]);
};
/**
* Log error or data to the console during error or debugging
* @param Object err pass any type object to log to the console during error or debugging
* @return void
*/
$.timepicker.log = function(err){
if(window.console)
console.log(err);
};
/*
* Keep up with the version
*/
$.timepicker.version = "1.2";
})(jQuery);