From 3e8b34be2fdeccf16c8b46f1ee518f970853768d Mon Sep 17 00:00:00 2001
From: Mitch Riedstra <Mitch@riedstra.us>
Date: Tue, 24 Oct 2017 16:59:48 -0400
Subject: Adding in materialize source and templates

---
 .../materialize/js/date_picker/picker.date.js      | 1429 ++++++++++++++++++++
 .../static/materialize/js/date_picker/picker.js    | 1121 +++++++++++++++
 .../materialize/js/date_picker/picker.time.js      |  695 ++++++++++
 3 files changed, 3245 insertions(+)
 create mode 100644 app/dispatch/static/materialize/js/date_picker/picker.date.js
 create mode 100644 app/dispatch/static/materialize/js/date_picker/picker.js
 create mode 100644 app/dispatch/static/materialize/js/date_picker/picker.time.js

(limited to 'app/dispatch/static/materialize/js/date_picker')

diff --git a/app/dispatch/static/materialize/js/date_picker/picker.date.js b/app/dispatch/static/materialize/js/date_picker/picker.date.js
new file mode 100644
index 0000000..1a7fbe9
--- /dev/null
+++ b/app/dispatch/static/materialize/js/date_picker/picker.date.js
@@ -0,0 +1,1429 @@
+/*!
+ * Date picker for pickadate.js v3.5.0
+ * http://amsul.github.io/pickadate.js/date.htm
+ */
+
+(function ( factory ) {
+  factory( Materialize.Picker, jQuery )
+
+}(function( Picker, $ ) {
+
+
+/**
+ * Globals and constants
+ */
+var DAYS_IN_WEEK = 7,
+    WEEKS_IN_CALENDAR = 6,
+    _ = Picker._;
+
+
+
+/**
+ * The date picker constructor
+ */
+function DatePicker( picker, settings ) {
+
+    var calendar = this,
+        element = picker.$node[ 0 ],
+        elementValue = element.value,
+        elementDataValue = picker.$node.data( 'value' ),
+        valueString = elementDataValue || elementValue,
+        formatString = elementDataValue ? settings.formatSubmit : settings.format,
+        isRTL = function() {
+
+            return element.currentStyle ?
+
+                // For IE.
+                element.currentStyle.direction == 'rtl' :
+
+                // For normal browsers.
+                getComputedStyle( picker.$root[0] ).direction == 'rtl'
+        }
+
+    calendar.settings = settings
+    calendar.$node = picker.$node
+
+    // The queue of methods that will be used to build item objects.
+    calendar.queue = {
+        min: 'measure create',
+        max: 'measure create',
+        now: 'now create',
+        select: 'parse create validate',
+        highlight: 'parse navigate create validate',
+        view: 'parse create validate viewset',
+        disable: 'deactivate',
+        enable: 'activate'
+    }
+
+    // The component's item object.
+    calendar.item = {}
+
+    calendar.item.clear = null
+    calendar.item.disable = ( settings.disable || [] ).slice( 0 )
+    calendar.item.enable = -(function( collectionDisabled ) {
+        return collectionDisabled[ 0 ] === true ? collectionDisabled.shift() : -1
+    })( calendar.item.disable )
+
+    calendar.
+        set( 'min', settings.min ).
+        set( 'max', settings.max ).
+        set( 'now' )
+
+    // When there’s a value, set the `select`, which in turn
+    // also sets the `highlight` and `view`.
+    if ( valueString ) {
+        calendar.set( 'select', valueString, { format: formatString })
+    }
+
+    // If there’s no value, default to highlighting “today”.
+    else {
+        calendar.
+            set( 'select', null ).
+            set( 'highlight', calendar.item.now )
+    }
+
+
+    // The keycode to movement mapping.
+    calendar.key = {
+        40: 7, // Down
+        38: -7, // Up
+        39: function() { return isRTL() ? -1 : 1 }, // Right
+        37: function() { return isRTL() ? 1 : -1 }, // Left
+        go: function( timeChange ) {
+            var highlightedObject = calendar.item.highlight,
+                targetDate = new Date( highlightedObject.year, highlightedObject.month, highlightedObject.date + timeChange )
+            calendar.set(
+                'highlight',
+                targetDate,
+                { interval: timeChange }
+            )
+            this.render()
+        }
+    }
+
+
+    // Bind some picker events.
+    picker.
+        on( 'render', function() {
+            picker.$root.find( '.' + settings.klass.selectMonth ).on( 'change', function() {
+                var value = this.value
+                if ( value ) {
+                    picker.set( 'highlight', [ picker.get( 'view' ).year, value, picker.get( 'highlight' ).date ] )
+                    picker.$root.find( '.' + settings.klass.selectMonth ).trigger( 'focus' )
+                }
+            })
+            picker.$root.find( '.' + settings.klass.selectYear ).on( 'change', function() {
+                var value = this.value
+                if ( value ) {
+                    picker.set( 'highlight', [ value, picker.get( 'view' ).month, picker.get( 'highlight' ).date ] )
+                    picker.$root.find( '.' + settings.klass.selectYear ).trigger( 'focus' )
+                }
+            })
+        }, 1 ).
+        on( 'open', function() {
+            var includeToday = ''
+            if ( calendar.disabled( calendar.get('now') ) ) {
+                includeToday = ':not(.' + settings.klass.buttonToday + ')'
+            }
+            picker.$root.find( 'button' + includeToday + ', select' ).attr( 'disabled', false )
+        }, 1 ).
+        on( 'close', function() {
+            picker.$root.find( 'button, select' ).attr( 'disabled', true )
+        }, 1 )
+
+} //DatePicker
+
+
+/**
+ * Set a datepicker item object.
+ */
+DatePicker.prototype.set = function( type, value, options ) {
+
+    var calendar = this,
+        calendarItem = calendar.item
+
+    // If the value is `null` just set it immediately.
+    if ( value === null ) {
+        if ( type == 'clear' ) type = 'select'
+        calendarItem[ type ] = value
+        return calendar
+    }
+
+    // Otherwise go through the queue of methods, and invoke the functions.
+    // Update this as the time unit, and set the final value as this item.
+    // * In the case of `enable`, keep the queue but set `disable` instead.
+    //   And in the case of `flip`, keep the queue but set `enable` instead.
+    calendarItem[ ( type == 'enable' ? 'disable' : type == 'flip' ? 'enable' : type ) ] = calendar.queue[ type ].split( ' ' ).map( function( method ) {
+        value = calendar[ method ]( type, value, options )
+        return value
+    }).pop()
+
+    // Check if we need to cascade through more updates.
+    if ( type == 'select' ) {
+        calendar.set( 'highlight', calendarItem.select, options )
+    }
+    else if ( type == 'highlight' ) {
+        calendar.set( 'view', calendarItem.highlight, options )
+    }
+    else if ( type.match( /^(flip|min|max|disable|enable)$/ ) ) {
+        if ( calendarItem.select && calendar.disabled( calendarItem.select ) ) {
+            calendar.set( 'select', calendarItem.select, options )
+        }
+        if ( calendarItem.highlight && calendar.disabled( calendarItem.highlight ) ) {
+            calendar.set( 'highlight', calendarItem.highlight, options )
+        }
+    }
+
+    return calendar
+} //DatePicker.prototype.set
+
+
+/**
+ * Get a datepicker item object.
+ */
+DatePicker.prototype.get = function( type ) {
+    return this.item[ type ]
+} //DatePicker.prototype.get
+
+
+/**
+ * Create a picker date object.
+ */
+DatePicker.prototype.create = function( type, value, options ) {
+
+    var isInfiniteValue,
+        calendar = this
+
+    // If there’s no value, use the type as the value.
+    value = value === undefined ? type : value
+
+
+    // If it’s infinity, update the value.
+    if ( value == -Infinity || value == Infinity ) {
+        isInfiniteValue = value
+    }
+
+    // If it’s an object, use the native date object.
+    else if ( $.isPlainObject( value ) && _.isInteger( value.pick ) ) {
+        value = value.obj
+    }
+
+    // If it’s an array, convert it into a date and make sure
+    // that it’s a valid date – otherwise default to today.
+    else if ( $.isArray( value ) ) {
+        value = new Date( value[ 0 ], value[ 1 ], value[ 2 ] )
+        value = _.isDate( value ) ? value : calendar.create().obj
+    }
+
+    // If it’s a number or date object, make a normalized date.
+    else if ( _.isInteger( value ) || _.isDate( value ) ) {
+        value = calendar.normalize( new Date( value ), options )
+    }
+
+    // If it’s a literal true or any other case, set it to now.
+    else /*if ( value === true )*/ {
+        value = calendar.now( type, value, options )
+    }
+
+    // Return the compiled object.
+    return {
+        year: isInfiniteValue || value.getFullYear(),
+        month: isInfiniteValue || value.getMonth(),
+        date: isInfiniteValue || value.getDate(),
+        day: isInfiniteValue || value.getDay(),
+        obj: isInfiniteValue || value,
+        pick: isInfiniteValue || value.getTime()
+    }
+} //DatePicker.prototype.create
+
+
+/**
+ * Create a range limit object using an array, date object,
+ * literal “true”, or integer relative to another time.
+ */
+DatePicker.prototype.createRange = function( from, to ) {
+
+    var calendar = this,
+        createDate = function( date ) {
+            if ( date === true || $.isArray( date ) || _.isDate( date ) ) {
+                return calendar.create( date )
+            }
+            return date
+        }
+
+    // Create objects if possible.
+    if ( !_.isInteger( from ) ) {
+        from = createDate( from )
+    }
+    if ( !_.isInteger( to ) ) {
+        to = createDate( to )
+    }
+
+    // Create relative dates.
+    if ( _.isInteger( from ) && $.isPlainObject( to ) ) {
+        from = [ to.year, to.month, to.date + from ];
+    }
+    else if ( _.isInteger( to ) && $.isPlainObject( from ) ) {
+        to = [ from.year, from.month, from.date + to ];
+    }
+
+    return {
+        from: createDate( from ),
+        to: createDate( to )
+    }
+} //DatePicker.prototype.createRange
+
+
+/**
+ * Check if a date unit falls within a date range object.
+ */
+DatePicker.prototype.withinRange = function( range, dateUnit ) {
+    range = this.createRange(range.from, range.to)
+    return dateUnit.pick >= range.from.pick && dateUnit.pick <= range.to.pick
+}
+
+
+/**
+ * Check if two date range objects overlap.
+ */
+DatePicker.prototype.overlapRanges = function( one, two ) {
+
+    var calendar = this
+
+    // Convert the ranges into comparable dates.
+    one = calendar.createRange( one.from, one.to )
+    two = calendar.createRange( two.from, two.to )
+
+    return calendar.withinRange( one, two.from ) || calendar.withinRange( one, two.to ) ||
+        calendar.withinRange( two, one.from ) || calendar.withinRange( two, one.to )
+}
+
+
+/**
+ * Get the date today.
+ */
+DatePicker.prototype.now = function( type, value, options ) {
+    value = new Date()
+    if ( options && options.rel ) {
+        value.setDate( value.getDate() + options.rel )
+    }
+    return this.normalize( value, options )
+}
+
+
+/**
+ * Navigate to next/prev month.
+ */
+DatePicker.prototype.navigate = function( type, value, options ) {
+
+    var targetDateObject,
+        targetYear,
+        targetMonth,
+        targetDate,
+        isTargetArray = $.isArray( value ),
+        isTargetObject = $.isPlainObject( value ),
+        viewsetObject = this.item.view/*,
+        safety = 100*/
+
+
+    if ( isTargetArray || isTargetObject ) {
+
+        if ( isTargetObject ) {
+            targetYear = value.year
+            targetMonth = value.month
+            targetDate = value.date
+        }
+        else {
+            targetYear = +value[0]
+            targetMonth = +value[1]
+            targetDate = +value[2]
+        }
+
+        // If we’re navigating months but the view is in a different
+        // month, navigate to the view’s year and month.
+        if ( options && options.nav && viewsetObject && viewsetObject.month !== targetMonth ) {
+            targetYear = viewsetObject.year
+            targetMonth = viewsetObject.month
+        }
+
+        // Figure out the expected target year and month.
+        targetDateObject = new Date( targetYear, targetMonth + ( options && options.nav ? options.nav : 0 ), 1 )
+        targetYear = targetDateObject.getFullYear()
+        targetMonth = targetDateObject.getMonth()
+
+        // If the month we’re going to doesn’t have enough days,
+        // keep decreasing the date until we reach the month’s last date.
+        while ( /*safety &&*/ new Date( targetYear, targetMonth, targetDate ).getMonth() !== targetMonth ) {
+            targetDate -= 1
+            /*safety -= 1
+            if ( !safety ) {
+                throw 'Fell into an infinite loop while navigating to ' + new Date( targetYear, targetMonth, targetDate ) + '.'
+            }*/
+        }
+
+        value = [ targetYear, targetMonth, targetDate ]
+    }
+
+    return value
+} //DatePicker.prototype.navigate
+
+
+/**
+ * Normalize a date by setting the hours to midnight.
+ */
+DatePicker.prototype.normalize = function( value/*, options*/ ) {
+    value.setHours( 0, 0, 0, 0 )
+    return value
+}
+
+
+/**
+ * Measure the range of dates.
+ */
+DatePicker.prototype.measure = function( type, value/*, options*/ ) {
+
+    var calendar = this
+
+    // If it’s anything false-y, remove the limits.
+    if ( !value ) {
+        value = type == 'min' ? -Infinity : Infinity
+    }
+
+    // If it’s a string, parse it.
+    else if ( typeof value == 'string' ) {
+        value = calendar.parse( type, value )
+    }
+
+    // If it's an integer, get a date relative to today.
+    else if ( _.isInteger( value ) ) {
+        value = calendar.now( type, value, { rel: value } )
+    }
+
+    return value
+} ///DatePicker.prototype.measure
+
+
+/**
+ * Create a viewset object based on navigation.
+ */
+DatePicker.prototype.viewset = function( type, dateObject/*, options*/ ) {
+    return this.create([ dateObject.year, dateObject.month, 1 ])
+}
+
+
+/**
+ * Validate a date as enabled and shift if needed.
+ */
+DatePicker.prototype.validate = function( type, dateObject, options ) {
+
+    var calendar = this,
+
+        // Keep a reference to the original date.
+        originalDateObject = dateObject,
+
+        // Make sure we have an interval.
+        interval = options && options.interval ? options.interval : 1,
+
+        // Check if the calendar enabled dates are inverted.
+        isFlippedBase = calendar.item.enable === -1,
+
+        // Check if we have any enabled dates after/before now.
+        hasEnabledBeforeTarget, hasEnabledAfterTarget,
+
+        // The min & max limits.
+        minLimitObject = calendar.item.min,
+        maxLimitObject = calendar.item.max,
+
+        // Check if we’ve reached the limit during shifting.
+        reachedMin, reachedMax,
+
+        // Check if the calendar is inverted and at least one weekday is enabled.
+        hasEnabledWeekdays = isFlippedBase && calendar.item.disable.filter( function( value ) {
+
+            // If there’s a date, check where it is relative to the target.
+            if ( $.isArray( value ) ) {
+                var dateTime = calendar.create( value ).pick
+                if ( dateTime < dateObject.pick ) hasEnabledBeforeTarget = true
+                else if ( dateTime > dateObject.pick ) hasEnabledAfterTarget = true
+            }
+
+            // Return only integers for enabled weekdays.
+            return _.isInteger( value )
+        }).length/*,
+
+        safety = 100*/
+
+
+
+    // Cases to validate for:
+    // [1] Not inverted and date disabled.
+    // [2] Inverted and some dates enabled.
+    // [3] Not inverted and out of range.
+    //
+    // Cases to **not** validate for:
+    // • Navigating months.
+    // • Not inverted and date enabled.
+    // • Inverted and all dates disabled.
+    // • ..and anything else.
+    if ( !options || !options.nav ) if (
+        /* 1 */ ( !isFlippedBase && calendar.disabled( dateObject ) ) ||
+        /* 2 */ ( isFlippedBase && calendar.disabled( dateObject ) && ( hasEnabledWeekdays || hasEnabledBeforeTarget || hasEnabledAfterTarget ) ) ||
+        /* 3 */ ( !isFlippedBase && (dateObject.pick <= minLimitObject.pick || dateObject.pick >= maxLimitObject.pick) )
+    ) {
+
+
+        // When inverted, flip the direction if there aren’t any enabled weekdays
+        // and there are no enabled dates in the direction of the interval.
+        if ( isFlippedBase && !hasEnabledWeekdays && ( ( !hasEnabledAfterTarget && interval > 0 ) || ( !hasEnabledBeforeTarget && interval < 0 ) ) ) {
+            interval *= -1
+        }
+
+
+        // Keep looping until we reach an enabled date.
+        while ( /*safety &&*/ calendar.disabled( dateObject ) ) {
+
+            /*safety -= 1
+            if ( !safety ) {
+                throw 'Fell into an infinite loop while validating ' + dateObject.obj + '.'
+            }*/
+
+
+            // If we’ve looped into the next/prev month with a large interval, return to the original date and flatten the interval.
+            if ( Math.abs( interval ) > 1 && ( dateObject.month < originalDateObject.month || dateObject.month > originalDateObject.month ) ) {
+                dateObject = originalDateObject
+                interval = interval > 0 ? 1 : -1
+            }
+
+
+            // If we’ve reached the min/max limit, reverse the direction, flatten the interval and set it to the limit.
+            if ( dateObject.pick <= minLimitObject.pick ) {
+                reachedMin = true
+                interval = 1
+                dateObject = calendar.create([
+                    minLimitObject.year,
+                    minLimitObject.month,
+                    minLimitObject.date + (dateObject.pick === minLimitObject.pick ? 0 : -1)
+                ])
+            }
+            else if ( dateObject.pick >= maxLimitObject.pick ) {
+                reachedMax = true
+                interval = -1
+                dateObject = calendar.create([
+                    maxLimitObject.year,
+                    maxLimitObject.month,
+                    maxLimitObject.date + (dateObject.pick === maxLimitObject.pick ? 0 : 1)
+                ])
+            }
+
+
+            // If we’ve reached both limits, just break out of the loop.
+            if ( reachedMin && reachedMax ) {
+                break
+            }
+
+
+            // Finally, create the shifted date using the interval and keep looping.
+            dateObject = calendar.create([ dateObject.year, dateObject.month, dateObject.date + interval ])
+        }
+
+    } //endif
+
+
+    // Return the date object settled on.
+    return dateObject
+} //DatePicker.prototype.validate
+
+
+/**
+ * Check if a date is disabled.
+ */
+DatePicker.prototype.disabled = function( dateToVerify ) {
+
+    var
+        calendar = this,
+
+        // Filter through the disabled dates to check if this is one.
+        isDisabledMatch = calendar.item.disable.filter( function( dateToDisable ) {
+
+            // If the date is a number, match the weekday with 0index and `firstDay` check.
+            if ( _.isInteger( dateToDisable ) ) {
+                return dateToVerify.day === ( calendar.settings.firstDay ? dateToDisable : dateToDisable - 1 ) % 7
+            }
+
+            // If it’s an array or a native JS date, create and match the exact date.
+            if ( $.isArray( dateToDisable ) || _.isDate( dateToDisable ) ) {
+                return dateToVerify.pick === calendar.create( dateToDisable ).pick
+            }
+
+            // If it’s an object, match a date within the “from” and “to” range.
+            if ( $.isPlainObject( dateToDisable ) ) {
+                return calendar.withinRange( dateToDisable, dateToVerify )
+            }
+        })
+
+    // If this date matches a disabled date, confirm it’s not inverted.
+    isDisabledMatch = isDisabledMatch.length && !isDisabledMatch.filter(function( dateToDisable ) {
+        return $.isArray( dateToDisable ) && dateToDisable[3] == 'inverted' ||
+            $.isPlainObject( dateToDisable ) && dateToDisable.inverted
+    }).length
+
+    // Check the calendar “enabled” flag and respectively flip the
+    // disabled state. Then also check if it’s beyond the min/max limits.
+    return calendar.item.enable === -1 ? !isDisabledMatch : isDisabledMatch ||
+        dateToVerify.pick < calendar.item.min.pick ||
+        dateToVerify.pick > calendar.item.max.pick
+
+} //DatePicker.prototype.disabled
+
+
+/**
+ * Parse a string into a usable type.
+ */
+DatePicker.prototype.parse = function( type, value, options ) {
+
+    var calendar = this,
+        parsingObject = {}
+
+    // If it’s already parsed, we’re good.
+    if ( !value || typeof value != 'string' ) {
+        return value
+    }
+
+    // We need a `.format` to parse the value with.
+    if ( !( options && options.format ) ) {
+        options = options || {}
+        options.format = calendar.settings.format
+    }
+
+    // Convert the format into an array and then map through it.
+    calendar.formats.toArray( options.format ).map( function( label ) {
+
+        var
+            // Grab the formatting label.
+            formattingLabel = calendar.formats[ label ],
+
+            // The format length is from the formatting label function or the
+            // label length without the escaping exclamation (!) mark.
+            formatLength = formattingLabel ? _.trigger( formattingLabel, calendar, [ value, parsingObject ] ) : label.replace( /^!/, '' ).length
+
+        // If there's a format label, split the value up to the format length.
+        // Then add it to the parsing object with appropriate label.
+        if ( formattingLabel ) {
+            parsingObject[ label ] = value.substr( 0, formatLength )
+        }
+
+        // Update the value as the substring from format length to end.
+        value = value.substr( formatLength )
+    })
+
+    // Compensate for month 0index.
+    return [
+        parsingObject.yyyy || parsingObject.yy,
+        +( parsingObject.mm || parsingObject.m ) - 1,
+        parsingObject.dd || parsingObject.d
+    ]
+} //DatePicker.prototype.parse
+
+
+/**
+ * Various formats to display the object in.
+ */
+DatePicker.prototype.formats = (function() {
+
+    // Return the length of the first word in a collection.
+    function getWordLengthFromCollection( string, collection, dateObject ) {
+
+        // Grab the first word from the string.
+        var word = string.match( /\w+/ )[ 0 ]
+
+        // If there's no month index, add it to the date object
+        if ( !dateObject.mm && !dateObject.m ) {
+            dateObject.m = collection.indexOf( word ) + 1
+        }
+
+        // Return the length of the word.
+        return word.length
+    }
+
+    // Get the length of the first word in a string.
+    function getFirstWordLength( string ) {
+        return string.match( /\w+/ )[ 0 ].length
+    }
+
+    return {
+
+        d: function( string, dateObject ) {
+
+            // If there's string, then get the digits length.
+            // Otherwise return the selected date.
+            return string ? _.digits( string ) : dateObject.date
+        },
+        dd: function( string, dateObject ) {
+
+            // If there's a string, then the length is always 2.
+            // Otherwise return the selected date with a leading zero.
+            return string ? 2 : _.lead( dateObject.date )
+        },
+        ddd: function( string, dateObject ) {
+
+            // If there's a string, then get the length of the first word.
+            // Otherwise return the short selected weekday.
+            return string ? getFirstWordLength( string ) : this.settings.weekdaysShort[ dateObject.day ]
+        },
+        dddd: function( string, dateObject ) {
+
+            // If there's a string, then get the length of the first word.
+            // Otherwise return the full selected weekday.
+            return string ? getFirstWordLength( string ) : this.settings.weekdaysFull[ dateObject.day ]
+        },
+        m: function( string, dateObject ) {
+
+            // If there's a string, then get the length of the digits
+            // Otherwise return the selected month with 0index compensation.
+            return string ? _.digits( string ) : dateObject.month + 1
+        },
+        mm: function( string, dateObject ) {
+
+            // If there's a string, then the length is always 2.
+            // Otherwise return the selected month with 0index and leading zero.
+            return string ? 2 : _.lead( dateObject.month + 1 )
+        },
+        mmm: function( string, dateObject ) {
+
+            var collection = this.settings.monthsShort
+
+            // If there's a string, get length of the relevant month from the short
+            // months collection. Otherwise return the selected month from that collection.
+            return string ? getWordLengthFromCollection( string, collection, dateObject ) : collection[ dateObject.month ]
+        },
+        mmmm: function( string, dateObject ) {
+
+            var collection = this.settings.monthsFull
+
+            // If there's a string, get length of the relevant month from the full
+            // months collection. Otherwise return the selected month from that collection.
+            return string ? getWordLengthFromCollection( string, collection, dateObject ) : collection[ dateObject.month ]
+        },
+        yy: function( string, dateObject ) {
+
+            // If there's a string, then the length is always 2.
+            // Otherwise return the selected year by slicing out the first 2 digits.
+            return string ? 2 : ( '' + dateObject.year ).slice( 2 )
+        },
+        yyyy: function( string, dateObject ) {
+
+            // If there's a string, then the length is always 4.
+            // Otherwise return the selected year.
+            return string ? 4 : dateObject.year
+        },
+
+        // Create an array by splitting the formatting string passed.
+        toArray: function( formatString ) { return formatString.split( /(d{1,4}|m{1,4}|y{4}|yy|!.)/g ) },
+
+        // Format an object into a string using the formatting options.
+        toString: function ( formatString, itemObject ) {
+            var calendar = this
+            return calendar.formats.toArray( formatString ).map( function( label ) {
+                return _.trigger( calendar.formats[ label ], calendar, [ 0, itemObject ] ) || label.replace( /^!/, '' )
+            }).join( '' )
+        }
+    }
+})() //DatePicker.prototype.formats
+
+
+
+
+/**
+ * Check if two date units are the exact.
+ */
+DatePicker.prototype.isDateExact = function( one, two ) {
+
+    var calendar = this
+
+    // When we’re working with weekdays, do a direct comparison.
+    if (
+        ( _.isInteger( one ) && _.isInteger( two ) ) ||
+        ( typeof one == 'boolean' && typeof two == 'boolean' )
+     ) {
+        return one === two
+    }
+
+    // When we’re working with date representations, compare the “pick” value.
+    if (
+        ( _.isDate( one ) || $.isArray( one ) ) &&
+        ( _.isDate( two ) || $.isArray( two ) )
+    ) {
+        return calendar.create( one ).pick === calendar.create( two ).pick
+    }
+
+    // When we’re working with range objects, compare the “from” and “to”.
+    if ( $.isPlainObject( one ) && $.isPlainObject( two ) ) {
+        return calendar.isDateExact( one.from, two.from ) && calendar.isDateExact( one.to, two.to )
+    }
+
+    return false
+}
+
+
+/**
+ * Check if two date units overlap.
+ */
+DatePicker.prototype.isDateOverlap = function( one, two ) {
+
+    var calendar = this,
+        firstDay = calendar.settings.firstDay ? 1 : 0
+
+    // When we’re working with a weekday index, compare the days.
+    if ( _.isInteger( one ) && ( _.isDate( two ) || $.isArray( two ) ) ) {
+        one = one % 7 + firstDay
+        return one === calendar.create( two ).day + 1
+    }
+    if ( _.isInteger( two ) && ( _.isDate( one ) || $.isArray( one ) ) ) {
+        two = two % 7 + firstDay
+        return two === calendar.create( one ).day + 1
+    }
+
+    // When we’re working with range objects, check if the ranges overlap.
+    if ( $.isPlainObject( one ) && $.isPlainObject( two ) ) {
+        return calendar.overlapRanges( one, two )
+    }
+
+    return false
+}
+
+
+/**
+ * Flip the “enabled” state.
+ */
+DatePicker.prototype.flipEnable = function(val) {
+    var itemObject = this.item
+    itemObject.enable = val || (itemObject.enable == -1 ? 1 : -1)
+}
+
+
+/**
+ * Mark a collection of dates as “disabled”.
+ */
+DatePicker.prototype.deactivate = function( type, datesToDisable ) {
+
+    var calendar = this,
+        disabledItems = calendar.item.disable.slice(0)
+
+
+    // If we’re flipping, that’s all we need to do.
+    if ( datesToDisable == 'flip' ) {
+        calendar.flipEnable()
+    }
+
+    else if ( datesToDisable === false ) {
+        calendar.flipEnable(1)
+        disabledItems = []
+    }
+
+    else if ( datesToDisable === true ) {
+        calendar.flipEnable(-1)
+        disabledItems = []
+    }
+
+    // Otherwise go through the dates to disable.
+    else {
+
+        datesToDisable.map(function( unitToDisable ) {
+
+            var matchFound
+
+            // When we have disabled items, check for matches.
+            // If something is matched, immediately break out.
+            for ( var index = 0; index < disabledItems.length; index += 1 ) {
+                if ( calendar.isDateExact( unitToDisable, disabledItems[index] ) ) {
+                    matchFound = true
+                    break
+                }
+            }
+
+            // If nothing was found, add the validated unit to the collection.
+            if ( !matchFound ) {
+                if (
+                    _.isInteger( unitToDisable ) ||
+                    _.isDate( unitToDisable ) ||
+                    $.isArray( unitToDisable ) ||
+                    ( $.isPlainObject( unitToDisable ) && unitToDisable.from && unitToDisable.to )
+                ) {
+                    disabledItems.push( unitToDisable )
+                }
+            }
+        })
+    }
+
+    // Return the updated collection.
+    return disabledItems
+} //DatePicker.prototype.deactivate
+
+
+/**
+ * Mark a collection of dates as “enabled”.
+ */
+DatePicker.prototype.activate = function( type, datesToEnable ) {
+
+    var calendar = this,
+        disabledItems = calendar.item.disable,
+        disabledItemsCount = disabledItems.length
+
+    // If we’re flipping, that’s all we need to do.
+    if ( datesToEnable == 'flip' ) {
+        calendar.flipEnable()
+    }
+
+    else if ( datesToEnable === true ) {
+        calendar.flipEnable(1)
+        disabledItems = []
+    }
+
+    else if ( datesToEnable === false ) {
+        calendar.flipEnable(-1)
+        disabledItems = []
+    }
+
+    // Otherwise go through the disabled dates.
+    else {
+
+        datesToEnable.map(function( unitToEnable ) {
+
+            var matchFound,
+                disabledUnit,
+                index,
+                isExactRange
+
+            // Go through the disabled items and try to find a match.
+            for ( index = 0; index < disabledItemsCount; index += 1 ) {
+
+                disabledUnit = disabledItems[index]
+
+                // When an exact match is found, remove it from the collection.
+                if ( calendar.isDateExact( disabledUnit, unitToEnable ) ) {
+                    matchFound = disabledItems[index] = null
+                    isExactRange = true
+                    break
+                }
+
+                // When an overlapped match is found, add the “inverted” state to it.
+                else if ( calendar.isDateOverlap( disabledUnit, unitToEnable ) ) {
+                    if ( $.isPlainObject( unitToEnable ) ) {
+                        unitToEnable.inverted = true
+                        matchFound = unitToEnable
+                    }
+                    else if ( $.isArray( unitToEnable ) ) {
+                        matchFound = unitToEnable
+                        if ( !matchFound[3] ) matchFound.push( 'inverted' )
+                    }
+                    else if ( _.isDate( unitToEnable ) ) {
+                        matchFound = [ unitToEnable.getFullYear(), unitToEnable.getMonth(), unitToEnable.getDate(), 'inverted' ]
+                    }
+                    break
+                }
+            }
+
+            // If a match was found, remove a previous duplicate entry.
+            if ( matchFound ) for ( index = 0; index < disabledItemsCount; index += 1 ) {
+                if ( calendar.isDateExact( disabledItems[index], unitToEnable ) ) {
+                    disabledItems[index] = null
+                    break
+                }
+            }
+
+            // In the event that we’re dealing with an exact range of dates,
+            // make sure there are no “inverted” dates because of it.
+            if ( isExactRange ) for ( index = 0; index < disabledItemsCount; index += 1 ) {
+                if ( calendar.isDateOverlap( disabledItems[index], unitToEnable ) ) {
+                    disabledItems[index] = null
+                    break
+                }
+            }
+
+            // If something is still matched, add it into the collection.
+            if ( matchFound ) {
+                disabledItems.push( matchFound )
+            }
+        })
+    }
+
+    // Return the updated collection.
+    return disabledItems.filter(function( val ) { return val != null })
+} //DatePicker.prototype.activate
+
+
+/**
+ * Create a string for the nodes in the picker.
+ */
+DatePicker.prototype.nodes = function( isOpen ) {
+
+    var
+        calendar = this,
+        settings = calendar.settings,
+        calendarItem = calendar.item,
+        nowObject = calendarItem.now,
+        selectedObject = calendarItem.select,
+        highlightedObject = calendarItem.highlight,
+        viewsetObject = calendarItem.view,
+        disabledCollection = calendarItem.disable,
+        minLimitObject = calendarItem.min,
+        maxLimitObject = calendarItem.max,
+
+
+        // Create the calendar table head using a copy of weekday labels collection.
+        // * We do a copy so we don't mutate the original array.
+        tableHead = (function( collection, fullCollection ) {
+
+            // If the first day should be Monday, move Sunday to the end.
+            if ( settings.firstDay ) {
+                collection.push( collection.shift() )
+                fullCollection.push( fullCollection.shift() )
+            }
+
+            // Create and return the table head group.
+            return _.node(
+                'thead',
+                _.node(
+                    'tr',
+                    _.group({
+                        min: 0,
+                        max: DAYS_IN_WEEK - 1,
+                        i: 1,
+                        node: 'th',
+                        item: function( counter ) {
+                            return [
+                                collection[ counter ],
+                                settings.klass.weekdays,
+                                'scope=col title="' + fullCollection[ counter ] + '"'
+                            ]
+                        }
+                    })
+                )
+            ) //endreturn
+
+        // Materialize modified
+        })( ( settings.showWeekdaysFull ? settings.weekdaysFull : settings.weekdaysLetter ).slice( 0 ), settings.weekdaysFull.slice( 0 ) ), //tableHead
+
+
+        // Create the nav for next/prev month.
+        createMonthNav = function( next ) {
+
+            // Otherwise, return the created month tag.
+            return _.node(
+                'div',
+                ' ',
+                settings.klass[ 'nav' + ( next ? 'Next' : 'Prev' ) ] + (
+
+                    // If the focused month is outside the range, disabled the button.
+                    ( next && viewsetObject.year >= maxLimitObject.year && viewsetObject.month >= maxLimitObject.month ) ||
+                    ( !next && viewsetObject.year <= minLimitObject.year && viewsetObject.month <= minLimitObject.month ) ?
+                    ' ' + settings.klass.navDisabled : ''
+                ),
+                'data-nav=' + ( next || -1 ) + ' ' +
+                _.ariaAttr({
+                    role: 'button',
+                    controls: calendar.$node[0].id + '_table'
+                }) + ' ' +
+                'title="' + (next ? settings.labelMonthNext : settings.labelMonthPrev ) + '"'
+            ) //endreturn
+        }, //createMonthNav
+
+
+        // Create the month label.
+        //Materialize modified
+        createMonthLabel = function(override) {
+
+            var monthsCollection = settings.showMonthsShort ? settings.monthsShort : settings.monthsFull
+
+             // Materialize modified
+            if (override == "short_months") {
+              monthsCollection = settings.monthsShort;
+            }
+
+            // If there are months to select, add a dropdown menu.
+            if ( settings.selectMonths  && override == undefined) {
+
+                return _.node( 'select',
+                    _.group({
+                        min: 0,
+                        max: 11,
+                        i: 1,
+                        node: 'option',
+                        item: function( loopedMonth ) {
+
+                            return [
+
+                                // The looped month and no classes.
+                                monthsCollection[ loopedMonth ], 0,
+
+                                // Set the value and selected index.
+                                'value=' + loopedMonth +
+                                ( viewsetObject.month == loopedMonth ? ' selected' : '' ) +
+                                (
+                                    (
+                                        ( viewsetObject.year == minLimitObject.year && loopedMonth < minLimitObject.month ) ||
+                                        ( viewsetObject.year == maxLimitObject.year && loopedMonth > maxLimitObject.month )
+                                    ) ?
+                                    ' disabled' : ''
+                                )
+                            ]
+                        }
+                    }),
+                    settings.klass.selectMonth + ' browser-default',
+                    ( isOpen ? '' : 'disabled' ) + ' ' +
+                    _.ariaAttr({ controls: calendar.$node[0].id + '_table' }) + ' ' +
+                    'title="' + settings.labelMonthSelect + '"'
+                )
+            }
+
+            // Materialize modified
+            if (override == "short_months")
+                if (selectedObject != null)
+                return monthsCollection[ selectedObject.month ];
+                else return monthsCollection[ viewsetObject.month ];
+
+            // If there's a need for a month selector
+            return _.node( 'div', monthsCollection[ viewsetObject.month ], settings.klass.month )
+        }, //createMonthLabel
+
+
+        // Create the year label.
+        // Materialize modified
+        createYearLabel = function(override) {
+
+            var focusedYear = viewsetObject.year,
+
+            // If years selector is set to a literal "true", set it to 5. Otherwise
+            // divide in half to get half before and half after focused year.
+            numberYears = settings.selectYears === true ? 5 : ~~( settings.selectYears / 2 )
+
+
+            // If there are years to select, add a dropdown menu.
+            if ( numberYears ) {
+
+                var
+                    minYear = minLimitObject.year,
+                    maxYear = maxLimitObject.year,
+                    lowestYear = focusedYear - numberYears,
+                    highestYear = focusedYear + numberYears
+
+                // If the min year is greater than the lowest year, increase the highest year
+                // by the difference and set the lowest year to the min year.
+                if ( minYear > lowestYear ) {
+                    highestYear += minYear - lowestYear
+                    lowestYear = minYear
+                }
+
+                // If the max year is less than the highest year, decrease the lowest year
+                // by the lower of the two: available and needed years. Then set the
+                // highest year to the max year.
+                if ( maxYear < highestYear ) {
+
+                    var availableYears = lowestYear - minYear,
+                        neededYears = highestYear - maxYear
+
+                    lowestYear -= availableYears > neededYears ? neededYears : availableYears
+                    highestYear = maxYear
+                }
+
+                if ( settings.selectYears  && override == undefined ) {
+                    return _.node( 'select',
+                        _.group({
+                            min: lowestYear,
+                            max: highestYear,
+                            i: 1,
+                            node: 'option',
+                            item: function( loopedYear ) {
+                                return [
+
+                                    // The looped year and no classes.
+                                    loopedYear, 0,
+
+                                    // Set the value and selected index.
+                                    'value=' + loopedYear + ( focusedYear == loopedYear ? ' selected' : '' )
+                                ]
+                            }
+                        }),
+                        settings.klass.selectYear + ' browser-default',
+                        ( isOpen ? '' : 'disabled' ) + ' ' + _.ariaAttr({ controls: calendar.$node[0].id + '_table' }) + ' ' +
+                        'title="' + settings.labelYearSelect + '"'
+                    )
+                }
+            }
+
+
+          // Materialize modified
+          if (override === 'raw' && selectedObject != null) {
+            return _.node( 'div', selectedObject.year )
+          }
+
+
+
+            // Otherwise just return the year focused
+            return _.node( 'div', focusedYear, settings.klass.year )
+        } //createYearLabel
+
+
+        // Materialize modified
+        createDayLabel = function() {
+                if (selectedObject != null)
+                    return selectedObject.date
+                else return nowObject.date
+            }
+        createWeekdayLabel = function() {
+            var display_day;
+
+            if (selectedObject != null)
+                display_day = selectedObject.day;
+            else
+                display_day = nowObject.day;
+            var weekday = settings.weekdaysShort[ display_day ];
+            return weekday
+        }
+
+
+  // Create and return the entire calendar.
+
+return _.node(
+        // Date presentation View
+        'div',
+            _.node(
+                // Div for Year
+                'div',
+                createYearLabel("raw") ,
+                settings.klass.year_display
+            )+
+            _.node(
+                'span',
+                createWeekdayLabel() + ', ',
+                "picker__weekday-display"
+            )+
+            _.node(
+                // Div for short Month
+                'span',
+                createMonthLabel("short_months") + ' ',
+                settings.klass.month_display
+            )+
+            _.node(
+              // Div for Day
+              'span',
+              createDayLabel() ,
+              settings.klass.day_display
+            ),
+        settings.klass.date_display
+    )+
+    // Calendar container
+    _.node('div',
+	    _.node('div',
+		_.node('div',
+		( settings.selectYears ?  createMonthLabel() + createYearLabel() : createMonthLabel() + createYearLabel() ) +
+		createMonthNav() + createMonthNav( 1 ),
+		settings.klass.header
+	    ) + _.node(
+		'table',
+		tableHead +
+		_.node(
+		    'tbody',
+		    _.group({
+		        min: 0,
+		        max: WEEKS_IN_CALENDAR - 1,
+		        i: 1,
+		        node: 'tr',
+		        item: function( rowCounter ) {
+
+		            // If Monday is the first day and the month starts on Sunday, shift the date back a week.
+		            var shiftDateBy = settings.firstDay && calendar.create([ viewsetObject.year, viewsetObject.month, 1 ]).day === 0 ? -7 : 0
+
+		            return [
+		                _.group({
+		                    min: DAYS_IN_WEEK * rowCounter - viewsetObject.day + shiftDateBy + 1, // Add 1 for weekday 0index
+		                    max: function() {
+		                        return this.min + DAYS_IN_WEEK - 1
+		                    },
+		                    i: 1,
+		                    node: 'td',
+		                    item: function( targetDate ) {
+
+		                        // Convert the time date from a relative date to a target date.
+		                        targetDate = calendar.create([ viewsetObject.year, viewsetObject.month, targetDate + ( settings.firstDay ? 1 : 0 ) ])
+
+		                        var isSelected = selectedObject && selectedObject.pick == targetDate.pick,
+		                            isHighlighted = highlightedObject && highlightedObject.pick == targetDate.pick,
+		                            isDisabled = disabledCollection && calendar.disabled( targetDate ) || targetDate.pick < minLimitObject.pick || targetDate.pick > maxLimitObject.pick,
+		                            formattedDate = _.trigger( calendar.formats.toString, calendar, [ settings.format, targetDate ] )
+
+		                        return [
+		                            _.node(
+		                                'div',
+		                                targetDate.date,
+		                                (function( klasses ) {
+
+		                                    // Add the `infocus` or `outfocus` classes based on month in view.
+		                                    klasses.push( viewsetObject.month == targetDate.month ? settings.klass.infocus : settings.klass.outfocus )
+
+		                                    // Add the `today` class if needed.
+		                                    if ( nowObject.pick == targetDate.pick ) {
+		                                        klasses.push( settings.klass.now )
+		                                    }
+
+		                                    // Add the `selected` class if something's selected and the time matches.
+		                                    if ( isSelected ) {
+		                                        klasses.push( settings.klass.selected )
+		                                    }
+
+		                                    // Add the `highlighted` class if something's highlighted and the time matches.
+		                                    if ( isHighlighted ) {
+		                                        klasses.push( settings.klass.highlighted )
+		                                    }
+
+		                                    // Add the `disabled` class if something's disabled and the object matches.
+		                                    if ( isDisabled ) {
+		                                        klasses.push( settings.klass.disabled )
+		                                    }
+
+		                                    return klasses.join( ' ' )
+		                                })([ settings.klass.day ]),
+		                                'data-pick=' + targetDate.pick + ' ' + _.ariaAttr({
+		                                    role: 'gridcell',
+		                                    label: formattedDate,
+		                                    selected: isSelected && calendar.$node.val() === formattedDate ? true : null,
+		                                    activedescendant: isHighlighted ? true : null,
+		                                    disabled: isDisabled ? true : null
+		                                }) + ' ' + (isDisabled ? '' : 'tabindex="0"')
+		                            ),
+		                            '',
+		                            _.ariaAttr({ role: 'presentation' })
+		                        ] //endreturn
+		                    }
+		                })
+		            ] //endreturn
+		        }
+		    })
+		),
+		settings.klass.table,
+		'id="' + calendar.$node[0].id + '_table' + '" ' + _.ariaAttr({
+		    role: 'grid',
+		    controls: calendar.$node[0].id,
+		    readonly: true
+		})
+	    )
+	    , settings.klass.calendar_container) // end calendar
+
+	     +
+
+	    // * For Firefox forms to submit, make sure to set the buttons’ `type` attributes as “button”.
+	    _.node(
+		'div',
+		_.node( 'button', settings.today, "btn-flat picker__today waves-effect",
+		    'type=button data-pick=' + nowObject.pick +
+		    ( isOpen && !calendar.disabled(nowObject) ? '' : ' disabled' ) + ' ' +
+		    _.ariaAttr({ controls: calendar.$node[0].id }) ) +
+		_.node( 'button', settings.clear, "btn-flat picker__clear waves-effect",
+		    'type=button data-clear=1' +
+		    ( isOpen ? '' : ' disabled' ) + ' ' +
+		    _.ariaAttr({ controls: calendar.$node[0].id }) ) +
+		_.node('button', settings.close, "btn-flat picker__close waves-effect",
+		    'type=button data-close=true ' +
+		    ( isOpen ? '' : ' disabled' ) + ' ' +
+		    _.ariaAttr({ controls: calendar.$node[0].id }) ),
+		settings.klass.footer
+	    ), 'picker__container__wrapper'
+	) //endreturn
+} //DatePicker.prototype.nodes
+
+
+
+
+/**
+ * The date picker defaults.
+ */
+DatePicker.defaults = (function( prefix ) {
+
+    return {
+
+        // The title label to use for the month nav buttons
+        labelMonthNext: 'Next month',
+        labelMonthPrev: 'Previous month',
+
+        // The title label to use for the dropdown selectors
+        labelMonthSelect: 'Select a month',
+        labelYearSelect: 'Select a year',
+
+        // Months and weekdays
+        monthsFull: [ 'January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December' ],
+        monthsShort: [ 'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec' ],
+        weekdaysFull: [ 'Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday' ],
+        weekdaysShort: [ 'Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat' ],
+
+        // Materialize modified
+        weekdaysLetter: [ 'S', 'M', 'T', 'W', 'T', 'F', 'S' ],
+
+        // Today and clear
+        today: 'Today',
+        clear: 'Clear',
+        close: 'Ok',
+
+        // Picker close behavior (Prevent a change in behaviour for backwards compatibility)
+        closeOnSelect: false,
+
+        // The format to show on the `input` element
+        format: 'd mmmm, yyyy',
+
+        // Classes
+        klass: {
+
+            table: prefix + 'table',
+
+            header: prefix + 'header',
+
+
+            // Materialize Added klasses
+            date_display: prefix + 'date-display',
+            day_display: prefix + 'day-display',
+            month_display: prefix + 'month-display',
+            year_display: prefix + 'year-display',
+            calendar_container: prefix + 'calendar-container',
+            // end
+
+
+
+            navPrev: prefix + 'nav--prev',
+            navNext: prefix + 'nav--next',
+            navDisabled: prefix + 'nav--disabled',
+
+            month: prefix + 'month',
+            year: prefix + 'year',
+
+            selectMonth: prefix + 'select--month',
+            selectYear: prefix + 'select--year',
+
+            weekdays: prefix + 'weekday',
+
+            day: prefix + 'day',
+            disabled: prefix + 'day--disabled',
+            selected: prefix + 'day--selected',
+            highlighted: prefix + 'day--highlighted',
+            now: prefix + 'day--today',
+            infocus: prefix + 'day--infocus',
+            outfocus: prefix + 'day--outfocus',
+
+            footer: prefix + 'footer',
+
+            buttonClear: prefix + 'button--clear',
+            buttonToday: prefix + 'button--today',
+            buttonClose: prefix + 'button--close'
+        }
+    }
+})( Picker.klasses().picker + '__' )
+
+
+
+
+
+/**
+ * Extend the picker to add the date picker.
+ */
+Picker.extend( 'pickadate', DatePicker )
+
+
+}));
diff --git a/app/dispatch/static/materialize/js/date_picker/picker.js b/app/dispatch/static/materialize/js/date_picker/picker.js
new file mode 100644
index 0000000..b2baf00
--- /dev/null
+++ b/app/dispatch/static/materialize/js/date_picker/picker.js
@@ -0,0 +1,1121 @@
+/*!
+ * pickadate.js v3.5.0, 2014/04/13
+ * By Amsul, http://amsul.ca
+ * Hosted on http://amsul.github.io/pickadate.js
+ * Licensed under MIT
+ */
+
+(function ( factory ) {
+
+    Materialize.Picker = factory( jQuery )
+
+}(function( $ ) {
+
+var $window = $( window )
+var $document = $( document )
+var $html = $( document.documentElement )
+
+
+/**
+ * The picker constructor that creates a blank picker.
+ */
+function PickerConstructor( ELEMENT, NAME, COMPONENT, OPTIONS ) {
+
+    // If there’s no element, return the picker constructor.
+    if ( !ELEMENT ) return PickerConstructor
+
+
+    var
+        IS_DEFAULT_THEME = false,
+
+
+        // The state of the picker.
+        STATE = {
+            id: ELEMENT.id || 'P' + Math.abs( ~~(Math.random() * new Date()) )
+        },
+
+
+        // Merge the defaults and options passed.
+        SETTINGS = COMPONENT ? $.extend( true, {}, COMPONENT.defaults, OPTIONS ) : OPTIONS || {},
+
+
+        // Merge the default classes with the settings classes.
+        CLASSES = $.extend( {}, PickerConstructor.klasses(), SETTINGS.klass ),
+
+
+        // The element node wrapper into a jQuery object.
+        $ELEMENT = $( ELEMENT ),
+
+
+        // Pseudo picker constructor.
+        PickerInstance = function() {
+            return this.start()
+        },
+
+
+        // The picker prototype.
+        P = PickerInstance.prototype = {
+
+            constructor: PickerInstance,
+
+            $node: $ELEMENT,
+
+
+            /**
+             * Initialize everything
+             */
+            start: function() {
+
+                // If it’s already started, do nothing.
+                if ( STATE && STATE.start ) return P
+
+
+                // Update the picker states.
+                STATE.methods = {}
+                STATE.start = true
+                STATE.open = false
+                STATE.type = ELEMENT.type
+
+
+                // Confirm focus state, convert into text input to remove UA stylings,
+                // and set as readonly to prevent keyboard popup.
+                ELEMENT.autofocus = ELEMENT == getActiveElement()
+                ELEMENT.readOnly = !SETTINGS.editable
+                ELEMENT.id = ELEMENT.id || STATE.id
+                if ( ELEMENT.type != 'text' ) {
+                    ELEMENT.type = 'text'
+                }
+
+
+                // Create a new picker component with the settings.
+                P.component = new COMPONENT(P, SETTINGS)
+
+
+                // Create the picker root with a holder and then prepare it.
+                P.$root = $( PickerConstructor._.node('div', createWrappedComponent(), CLASSES.picker, 'id="' + ELEMENT.id + '_root" tabindex="0"') )
+                prepareElementRoot()
+
+
+                // If there’s a format for the hidden input element, create the element.
+                if ( SETTINGS.formatSubmit ) {
+                    prepareElementHidden()
+                }
+
+
+                // Prepare the input element.
+                prepareElement()
+
+
+                // Insert the root as specified in the settings.
+                if ( SETTINGS.container ) $( SETTINGS.container ).append( P.$root )
+                else $ELEMENT.before( P.$root )
+
+
+                // Bind the default component and settings events.
+                P.on({
+                    start: P.component.onStart,
+                    render: P.component.onRender,
+                    stop: P.component.onStop,
+                    open: P.component.onOpen,
+                    close: P.component.onClose,
+                    set: P.component.onSet
+                }).on({
+                    start: SETTINGS.onStart,
+                    render: SETTINGS.onRender,
+                    stop: SETTINGS.onStop,
+                    open: SETTINGS.onOpen,
+                    close: SETTINGS.onClose,
+                    set: SETTINGS.onSet
+                })
+
+
+                // Once we’re all set, check the theme in use.
+                IS_DEFAULT_THEME = isUsingDefaultTheme( P.$root.children()[ 0 ] )
+
+
+                // If the element has autofocus, open the picker.
+                if ( ELEMENT.autofocus ) {
+                    P.open()
+                }
+
+
+                // Trigger queued the “start” and “render” events.
+                return P.trigger( 'start' ).trigger( 'render' )
+            }, //start
+
+
+            /**
+             * Render a new picker
+             */
+            render: function( entireComponent ) {
+
+                // Insert a new component holder in the root or box.
+                if ( entireComponent ) P.$root.html( createWrappedComponent() )
+                else P.$root.find( '.' + CLASSES.box ).html( P.component.nodes( STATE.open ) )
+
+                // Trigger the queued “render” events.
+                return P.trigger( 'render' )
+            }, //render
+
+
+            /**
+             * Destroy everything
+             */
+            stop: function() {
+
+                // If it’s already stopped, do nothing.
+                if ( !STATE.start ) return P
+
+                // Then close the picker.
+                P.close()
+
+                // Remove the hidden field.
+                if ( P._hidden ) {
+                    P._hidden.parentNode.removeChild( P._hidden )
+                }
+
+                // Remove the root.
+                P.$root.remove()
+
+                // Remove the input class, remove the stored data, and unbind
+                // the events (after a tick for IE - see `P.close`).
+                $ELEMENT.removeClass( CLASSES.input ).removeData( NAME )
+                setTimeout( function() {
+                    $ELEMENT.off( '.' + STATE.id )
+                }, 0)
+
+                // Restore the element state
+                ELEMENT.type = STATE.type
+                ELEMENT.readOnly = false
+
+                // Trigger the queued “stop” events.
+                P.trigger( 'stop' )
+
+                // Reset the picker states.
+                STATE.methods = {}
+                STATE.start = false
+
+                return P
+            }, //stop
+
+
+            /**
+             * Open up the picker
+             */
+            open: function( dontGiveFocus ) {
+
+                // If it’s already open, do nothing.
+                if ( STATE.open ) return P
+
+                // Add the “active” class.
+                $ELEMENT.addClass( CLASSES.active )
+                aria( ELEMENT, 'expanded', true )
+
+                // * A Firefox bug, when `html` has `overflow:hidden`, results in
+                //   killing transitions :(. So add the “opened” state on the next tick.
+                //   Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=625289
+                setTimeout( function() {
+
+                    // Add the “opened” class to the picker root.
+                    P.$root.addClass( CLASSES.opened )
+                    aria( P.$root[0], 'hidden', false )
+
+                }, 0 )
+
+                // If we have to give focus, bind the element and doc events.
+                if ( dontGiveFocus !== false ) {
+
+                    // Set it as open.
+                    STATE.open = true
+
+                    // Prevent the page from scrolling.
+                    if ( IS_DEFAULT_THEME ) {
+                        $html.
+                            css( 'overflow', 'hidden' ).
+                            css( 'padding-right', '+=' + getScrollbarWidth() )
+                    }
+
+                    // Pass focus to the root element’s jQuery object.
+                    // * Workaround for iOS8 to bring the picker’s root into view.
+                    P.$root.eq(0).focus()
+
+                    // Bind the document events.
+                    $document.on( 'click.' + STATE.id + ' focusin.' + STATE.id, function( event ) {
+
+                        var target = event.target
+
+                        // If the target of the event is not the element, close the picker picker.
+                        // * Don’t worry about clicks or focusins on the root because those don’t bubble up.
+                        //   Also, for Firefox, a click on an `option` element bubbles up directly
+                        //   to the doc. So make sure the target wasn't the doc.
+                        // * In Firefox stopPropagation() doesn’t prevent right-click events from bubbling,
+                        //   which causes the picker to unexpectedly close when right-clicking it. So make
+                        //   sure the event wasn’t a right-click.
+                        if ( target != ELEMENT && target != document && event.which != 3 ) {
+
+                            // If the target was the holder that covers the screen,
+                            // keep the element focused to maintain tabindex.
+                            P.close( target === P.$root.children()[0] )
+                        }
+
+                    }).on( 'keydown.' + STATE.id, function( event ) {
+
+                        var
+                            // Get the keycode.
+                            keycode = event.keyCode,
+
+                            // Translate that to a selection change.
+                            keycodeToMove = P.component.key[ keycode ],
+
+                            // Grab the target.
+                            target = event.target
+
+
+                        // On escape, close the picker and give focus.
+                        if ( keycode == 27 ) {
+                            P.close( true )
+                        }
+
+
+                        // Check if there is a key movement or “enter” keypress on the element.
+                        else if ( target == P.$root[0] && ( keycodeToMove || keycode == 13 ) ) {
+
+                            // Prevent the default action to stop page movement.
+                            event.preventDefault()
+
+                            // Trigger the key movement action.
+                            if ( keycodeToMove ) {
+                                PickerConstructor._.trigger( P.component.key.go, P, [ PickerConstructor._.trigger( keycodeToMove ) ] )
+                            }
+
+                            // On “enter”, if the highlighted item isn’t disabled, set the value and close.
+                            else if ( !P.$root.find( '.' + CLASSES.highlighted ).hasClass( CLASSES.disabled ) ) {
+                                P.set( 'select', P.component.item.highlight )
+                                if ( SETTINGS.closeOnSelect ) {
+                                    P.close( true )
+                                }
+                            }
+                        }
+
+
+                        // If the target is within the root and “enter” is pressed,
+                        // prevent the default action and trigger a click on the target instead.
+                        else if ( $.contains( P.$root[0], target ) && keycode == 13 ) {
+                            event.preventDefault()
+                            target.click()
+                        }
+                    })
+                }
+
+                // Trigger the queued “open” events.
+                return P.trigger( 'open' )
+            }, //open
+
+
+            /**
+             * Close the picker
+             */
+            close: function( giveFocus ) {
+
+                // If we need to give focus, do it before changing states.
+                if ( giveFocus ) {
+                    // ....ah yes! It would’ve been incomplete without a crazy workaround for IE :|
+                    // The focus is triggered *after* the close has completed - causing it
+                    // to open again. So unbind and rebind the event at the next tick.
+                    P.$root.off( 'focus.toOpen' ).eq(0).focus()
+                    setTimeout( function() {
+                        P.$root.on( 'focus.toOpen', handleFocusToOpenEvent )
+                    }, 0 )
+                }
+
+                // Remove the “active” class.
+                $ELEMENT.removeClass( CLASSES.active )
+                aria( ELEMENT, 'expanded', false )
+
+                // * A Firefox bug, when `html` has `overflow:hidden`, results in
+                //   killing transitions :(. So remove the “opened” state on the next tick.
+                //   Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=625289
+                setTimeout( function() {
+
+                    // Remove the “opened” and “focused” class from the picker root.
+                    P.$root.removeClass( CLASSES.opened + ' ' + CLASSES.focused )
+                    aria( P.$root[0], 'hidden', true )
+
+                }, 0 )
+
+                // If it’s already closed, do nothing more.
+                if ( !STATE.open ) return P
+
+                // Set it as closed.
+                STATE.open = false
+
+                // Allow the page to scroll.
+                if ( IS_DEFAULT_THEME ) {
+                    $html.
+                        css( 'overflow', '' ).
+                        css( 'padding-right', '-=' + getScrollbarWidth() )
+                }
+
+                // Unbind the document events.
+                $document.off( '.' + STATE.id )
+
+                // Trigger the queued “close” events.
+                return P.trigger( 'close' )
+            }, //close
+
+
+            /**
+             * Clear the values
+             */
+            clear: function( options ) {
+                return P.set( 'clear', null, options )
+            }, //clear
+
+
+            /**
+             * Set something
+             */
+            set: function( thing, value, options ) {
+
+                var thingItem, thingValue,
+                    thingIsObject = $.isPlainObject( thing ),
+                    thingObject = thingIsObject ? thing : {}
+
+                // Make sure we have usable options.
+                options = thingIsObject && $.isPlainObject( value ) ? value : options || {}
+
+                if ( thing ) {
+
+                    // If the thing isn’t an object, make it one.
+                    if ( !thingIsObject ) {
+                        thingObject[ thing ] = value
+                    }
+
+                    // Go through the things of items to set.
+                    for ( thingItem in thingObject ) {
+
+                        // Grab the value of the thing.
+                        thingValue = thingObject[ thingItem ]
+
+                        // First, if the item exists and there’s a value, set it.
+                        if ( thingItem in P.component.item ) {
+                            if ( thingValue === undefined ) thingValue = null
+                            P.component.set( thingItem, thingValue, options )
+                        }
+
+                        // Then, check to update the element value and broadcast a change.
+                        if ( thingItem == 'select' || thingItem == 'clear' ) {
+                            $ELEMENT.
+                                val( thingItem == 'clear' ? '' : P.get( thingItem, SETTINGS.format ) ).
+                                trigger( 'change' )
+                        }
+                    }
+
+                    // Render a new picker.
+                    P.render()
+                }
+
+                // When the method isn’t muted, trigger queued “set” events and pass the `thingObject`.
+                return options.muted ? P : P.trigger( 'set', thingObject )
+            }, //set
+
+
+            /**
+             * Get something
+             */
+            get: function( thing, format ) {
+
+                // Make sure there’s something to get.
+                thing = thing || 'value'
+
+                // If a picker state exists, return that.
+                if ( STATE[ thing ] != null ) {
+                    return STATE[ thing ]
+                }
+
+                // Return the submission value, if that.
+                if ( thing == 'valueSubmit' ) {
+                    if ( P._hidden ) {
+                        return P._hidden.value
+                    }
+                    thing = 'value'
+                }
+
+                // Return the value, if that.
+                if ( thing == 'value' ) {
+                    return ELEMENT.value
+                }
+
+                // Check if a component item exists, return that.
+                if ( thing in P.component.item ) {
+                    if ( typeof format == 'string' ) {
+                        var thingValue = P.component.get( thing )
+                        return thingValue ?
+                            PickerConstructor._.trigger(
+                                P.component.formats.toString,
+                                P.component,
+                                [ format, thingValue ]
+                            ) : ''
+                    }
+                    return P.component.get( thing )
+                }
+            }, //get
+
+
+
+            /**
+             * Bind events on the things.
+             */
+            on: function( thing, method, internal ) {
+
+                var thingName, thingMethod,
+                    thingIsObject = $.isPlainObject( thing ),
+                    thingObject = thingIsObject ? thing : {}
+
+                if ( thing ) {
+
+                    // If the thing isn’t an object, make it one.
+                    if ( !thingIsObject ) {
+                        thingObject[ thing ] = method
+                    }
+
+                    // Go through the things to bind to.
+                    for ( thingName in thingObject ) {
+
+                        // Grab the method of the thing.
+                        thingMethod = thingObject[ thingName ]
+
+                        // If it was an internal binding, prefix it.
+                        if ( internal ) {
+                            thingName = '_' + thingName
+                        }
+
+                        // Make sure the thing methods collection exists.
+                        STATE.methods[ thingName ] = STATE.methods[ thingName ] || []
+
+                        // Add the method to the relative method collection.
+                        STATE.methods[ thingName ].push( thingMethod )
+                    }
+                }
+
+                return P
+            }, //on
+
+
+
+            /**
+             * Unbind events on the things.
+             */
+            off: function() {
+                var i, thingName,
+                    names = arguments;
+                for ( i = 0, namesCount = names.length; i < namesCount; i += 1 ) {
+                    thingName = names[i]
+                    if ( thingName in STATE.methods ) {
+                        delete STATE.methods[thingName]
+                    }
+                }
+                return P
+            },
+
+
+            /**
+             * Fire off method events.
+             */
+            trigger: function( name, data ) {
+                var _trigger = function( name ) {
+                    var methodList = STATE.methods[ name ]
+                    if ( methodList ) {
+                        methodList.map( function( method ) {
+                            PickerConstructor._.trigger( method, P, [ data ] )
+                        })
+                    }
+                }
+                _trigger( '_' + name )
+                _trigger( name )
+                return P
+            } //trigger
+        } //PickerInstance.prototype
+
+
+    /**
+     * Wrap the picker holder components together.
+     */
+    function createWrappedComponent() {
+
+        // Create a picker wrapper holder
+        return PickerConstructor._.node( 'div',
+
+            // Create a picker wrapper node
+            PickerConstructor._.node( 'div',
+
+                // Create a picker frame
+                PickerConstructor._.node( 'div',
+
+                    // Create a picker box node
+                    PickerConstructor._.node( 'div',
+
+                        // Create the components nodes.
+                        P.component.nodes( STATE.open ),
+
+                        // The picker box class
+                        CLASSES.box
+                    ),
+
+                    // Picker wrap class
+                    CLASSES.wrap
+                ),
+
+                // Picker frame class
+                CLASSES.frame
+            ),
+
+            // Picker holder class
+            CLASSES.holder
+        ) //endreturn
+    } //createWrappedComponent
+
+
+
+    /**
+     * Prepare the input element with all bindings.
+     */
+    function prepareElement() {
+
+        $ELEMENT.
+
+            // Store the picker data by component name.
+            data(NAME, P).
+
+            // Add the “input” class name.
+            addClass(CLASSES.input).
+
+            // Remove the tabindex.
+            attr('tabindex', -1).
+
+            // If there’s a `data-value`, update the value of the element.
+            val( $ELEMENT.data('value') ?
+                P.get('select', SETTINGS.format) :
+                ELEMENT.value
+            )
+
+
+        // Only bind keydown events if the element isn’t editable.
+        if ( !SETTINGS.editable ) {
+
+            $ELEMENT.
+
+                // On focus/click, focus onto the root to open it up.
+                on( 'focus.' + STATE.id + ' click.' + STATE.id, function( event ) {
+                    event.preventDefault()
+                    P.$root.eq(0).focus()
+                }).
+
+                // Handle keyboard event based on the picker being opened or not.
+                on( 'keydown.' + STATE.id, handleKeydownEvent )
+        }
+
+
+        // Update the aria attributes.
+        aria(ELEMENT, {
+            haspopup: true,
+            expanded: false,
+            readonly: false,
+            owns: ELEMENT.id + '_root'
+        })
+    }
+
+
+    /**
+     * Prepare the root picker element with all bindings.
+     */
+    function prepareElementRoot() {
+
+        P.$root.
+
+            on({
+
+                // For iOS8.
+                keydown: handleKeydownEvent,
+
+                // When something within the root is focused, stop from bubbling
+                // to the doc and remove the “focused” state from the root.
+                focusin: function( event ) {
+                    P.$root.removeClass( CLASSES.focused )
+                    event.stopPropagation()
+                },
+
+                // When something within the root holder is clicked, stop it
+                // from bubbling to the doc.
+                'mousedown click': function( event ) {
+
+                    var target = event.target
+
+                    // Make sure the target isn’t the root holder so it can bubble up.
+                    if ( target != P.$root.children()[ 0 ] ) {
+
+                        event.stopPropagation()
+
+                        // * For mousedown events, cancel the default action in order to
+                        //   prevent cases where focus is shifted onto external elements
+                        //   when using things like jQuery mobile or MagnificPopup (ref: #249 & #120).
+                        //   Also, for Firefox, don’t prevent action on the `option` element.
+                        if ( event.type == 'mousedown' && !$( target ).is( 'input, select, textarea, button, option' )) {
+
+                            event.preventDefault()
+
+                            // Re-focus onto the root so that users can click away
+                            // from elements focused within the picker.
+                            P.$root.eq(0).focus()
+                        }
+                    }
+                }
+            }).
+
+            // Add/remove the “target” class on focus and blur.
+            on({
+                focus: function() {
+                    $ELEMENT.addClass( CLASSES.target )
+                },
+                blur: function() {
+                    $ELEMENT.removeClass( CLASSES.target )
+                }
+            }).
+
+            // Open the picker and adjust the root “focused” state
+            on( 'focus.toOpen', handleFocusToOpenEvent ).
+
+            // If there’s a click on an actionable element, carry out the actions.
+            on( 'click', '[data-pick], [data-nav], [data-clear], [data-close]', function() {
+
+                var $target = $( this ),
+                    targetData = $target.data(),
+                    targetDisabled = $target.hasClass( CLASSES.navDisabled ) || $target.hasClass( CLASSES.disabled ),
+
+                    // * For IE, non-focusable elements can be active elements as well
+                    //   (http://stackoverflow.com/a/2684561).
+                    activeElement = getActiveElement();
+                    activeElement = activeElement && ( activeElement.type || activeElement.href ) && activeElement;
+
+                // If it’s disabled or nothing inside is actively focused, re-focus the element.
+                if ( targetDisabled || activeElement && !$.contains( P.$root[0], activeElement ) ) {
+                    P.$root.eq(0).focus()
+                }
+
+                // If something is superficially changed, update the `highlight` based on the `nav`.
+                if ( !targetDisabled && targetData.nav ) {
+                    P.set( 'highlight', P.component.item.highlight, { nav: targetData.nav } )
+                }
+
+                // If something is picked, set `select` then close with focus.
+                else if ( !targetDisabled && 'pick' in targetData ) {
+                    P.set( 'select', targetData.pick )
+                    if ( SETTINGS.closeOnSelect ) {
+                        P.close( true )
+                    }
+                }
+
+                // If a “clear” button is pressed, empty the values and close with focus.
+                else if ( targetData.clear ) {
+                    P.clear()
+                    if ( SETTINGS.closeOnSelect ) {
+                        P.close( true )
+                    }
+                }
+
+                else if ( targetData.close ) {
+                    P.close( true )
+                }
+
+            }) //P.$root
+
+        aria( P.$root[0], 'hidden', true )
+    }
+
+
+     /**
+      * Prepare the hidden input element along with all bindings.
+      */
+    function prepareElementHidden() {
+
+        var name
+
+        if ( SETTINGS.hiddenName === true ) {
+            name = ELEMENT.name
+            ELEMENT.name = ''
+        }
+        else {
+            name = [
+                typeof SETTINGS.hiddenPrefix == 'string' ? SETTINGS.hiddenPrefix : '',
+                typeof SETTINGS.hiddenSuffix == 'string' ? SETTINGS.hiddenSuffix : '_submit'
+            ]
+            name = name[0] + ELEMENT.name + name[1]
+        }
+
+        P._hidden = $(
+            '<input ' +
+            'type=hidden ' +
+
+            // Create the name using the original input’s with a prefix and suffix.
+            'name="' + name + '"' +
+
+            // If the element has a value, set the hidden value as well.
+            (
+                $ELEMENT.data('value') || ELEMENT.value ?
+                    ' value="' + P.get('select', SETTINGS.formatSubmit) + '"' :
+                    ''
+            ) +
+            '>'
+        )[0]
+
+        $ELEMENT.
+
+            // If the value changes, update the hidden input with the correct format.
+            on('change.' + STATE.id, function() {
+                P._hidden.value = ELEMENT.value ?
+                    P.get('select', SETTINGS.formatSubmit) :
+                    ''
+            })
+
+
+        // Insert the hidden input as specified in the settings.
+        if ( SETTINGS.container ) $( SETTINGS.container ).append( P._hidden )
+        else $ELEMENT.before( P._hidden )
+    }
+
+
+    // For iOS8.
+    function handleKeydownEvent( event ) {
+
+        var keycode = event.keyCode,
+
+            // Check if one of the delete keys was pressed.
+            isKeycodeDelete = /^(8|46)$/.test(keycode)
+
+        // For some reason IE clears the input value on “escape”.
+        if ( keycode == 27 ) {
+            P.close()
+            return false
+        }
+
+        // Check if `space` or `delete` was pressed or the picker is closed with a key movement.
+        if ( keycode == 32 || isKeycodeDelete || !STATE.open && P.component.key[keycode] ) {
+
+            // Prevent it from moving the page and bubbling to doc.
+            event.preventDefault()
+            event.stopPropagation()
+
+            // If `delete` was pressed, clear the values and close the picker.
+            // Otherwise open the picker.
+            if ( isKeycodeDelete ) { P.clear().close() }
+            else { P.open() }
+        }
+    }
+
+
+    // Separated for IE
+    function handleFocusToOpenEvent( event ) {
+
+        // Stop the event from propagating to the doc.
+        event.stopPropagation()
+
+        // If it’s a focus event, add the “focused” class to the root.
+        if ( event.type == 'focus' ) {
+            P.$root.addClass( CLASSES.focused )
+        }
+
+        // And then finally open the picker.
+        P.open()
+    }
+
+
+    // Return a new picker instance.
+    return new PickerInstance()
+} //PickerConstructor
+
+
+
+/**
+ * The default classes and prefix to use for the HTML classes.
+ */
+PickerConstructor.klasses = function( prefix ) {
+    prefix = prefix || 'picker'
+    return {
+
+        picker: prefix,
+        opened: prefix + '--opened',
+        focused: prefix + '--focused',
+
+        input: prefix + '__input',
+        active: prefix + '__input--active',
+        target: prefix + '__input--target',
+
+        holder: prefix + '__holder',
+
+        frame: prefix + '__frame',
+        wrap: prefix + '__wrap',
+
+        box: prefix + '__box'
+    }
+} //PickerConstructor.klasses
+
+
+
+/**
+ * Check if the default theme is being used.
+ */
+function isUsingDefaultTheme( element ) {
+
+    var theme,
+        prop = 'position'
+
+    // For IE.
+    if ( element.currentStyle ) {
+        theme = element.currentStyle[prop]
+    }
+
+    // For normal browsers.
+    else if ( window.getComputedStyle ) {
+        theme = getComputedStyle( element )[prop]
+    }
+
+    return theme == 'fixed'
+}
+
+
+
+/**
+ * Get the width of the browser’s scrollbar.
+ * Taken from: https://github.com/VodkaBears/Remodal/blob/master/src/jquery.remodal.js
+ */
+function getScrollbarWidth() {
+
+    if ( $html.height() <= $window.height() ) {
+        return 0
+    }
+
+    var $outer = $( '<div style="visibility:hidden;width:100px" />' ).
+        appendTo( 'body' )
+
+    // Get the width without scrollbars.
+    var widthWithoutScroll = $outer[0].offsetWidth
+
+    // Force adding scrollbars.
+    $outer.css( 'overflow', 'scroll' )
+
+    // Add the inner div.
+    var $inner = $( '<div style="width:100%" />' ).appendTo( $outer )
+
+    // Get the width with scrollbars.
+    var widthWithScroll = $inner[0].offsetWidth
+
+    // Remove the divs.
+    $outer.remove()
+
+    // Return the difference between the widths.
+    return widthWithoutScroll - widthWithScroll
+}
+
+
+
+/**
+ * PickerConstructor helper methods.
+ */
+PickerConstructor._ = {
+
+    /**
+     * Create a group of nodes. Expects:
+     * `
+        {
+            min:    {Integer},
+            max:    {Integer},
+            i:      {Integer},
+            node:   {String},
+            item:   {Function}
+        }
+     * `
+     */
+    group: function( groupObject ) {
+
+        var
+            // Scope for the looped object
+            loopObjectScope,
+
+            // Create the nodes list
+            nodesList = '',
+
+            // The counter starts from the `min`
+            counter = PickerConstructor._.trigger( groupObject.min, groupObject )
+
+
+        // Loop from the `min` to `max`, incrementing by `i`
+        for ( ; counter <= PickerConstructor._.trigger( groupObject.max, groupObject, [ counter ] ); counter += groupObject.i ) {
+
+            // Trigger the `item` function within scope of the object
+            loopObjectScope = PickerConstructor._.trigger( groupObject.item, groupObject, [ counter ] )
+
+            // Splice the subgroup and create nodes out of the sub nodes
+            nodesList += PickerConstructor._.node(
+                groupObject.node,
+                loopObjectScope[ 0 ],   // the node
+                loopObjectScope[ 1 ],   // the classes
+                loopObjectScope[ 2 ]    // the attributes
+            )
+        }
+
+        // Return the list of nodes
+        return nodesList
+    }, //group
+
+
+    /**
+     * Create a dom node string
+     */
+    node: function( wrapper, item, klass, attribute ) {
+
+        // If the item is false-y, just return an empty string
+        if ( !item ) return ''
+
+        // If the item is an array, do a join
+        item = $.isArray( item ) ? item.join( '' ) : item
+
+        // Check for the class
+        klass = klass ? ' class="' + klass + '"' : ''
+
+        // Check for any attributes
+        attribute = attribute ? ' ' + attribute : ''
+
+        // Return the wrapped item
+        return '<' + wrapper + klass + attribute + '>' + item + '</' + wrapper + '>'
+    }, //node
+
+
+    /**
+     * Lead numbers below 10 with a zero.
+     */
+    lead: function( number ) {
+        return ( number < 10 ? '0': '' ) + number
+    },
+
+
+    /**
+     * Trigger a function otherwise return the value.
+     */
+    trigger: function( callback, scope, args ) {
+        return typeof callback == 'function' ? callback.apply( scope, args || [] ) : callback
+    },
+
+
+    /**
+     * If the second character is a digit, length is 2 otherwise 1.
+     */
+    digits: function( string ) {
+        return ( /\d/ ).test( string[ 1 ] ) ? 2 : 1
+    },
+
+
+    /**
+     * Tell if something is a date object.
+     */
+    isDate: function( value ) {
+        return {}.toString.call( value ).indexOf( 'Date' ) > -1 && this.isInteger( value.getDate() )
+    },
+
+
+    /**
+     * Tell if something is an integer.
+     */
+    isInteger: function( value ) {
+        return {}.toString.call( value ).indexOf( 'Number' ) > -1 && value % 1 === 0
+    },
+
+
+    /**
+     * Create ARIA attribute strings.
+     */
+    ariaAttr: ariaAttr
+} //PickerConstructor._
+
+
+
+/**
+ * Extend the picker with a component and defaults.
+ */
+PickerConstructor.extend = function( name, Component ) {
+
+    // Extend jQuery.
+    $.fn[ name ] = function( options, action ) {
+
+        // Grab the component data.
+        var componentData = this.data( name )
+
+        // If the picker is requested, return the data object.
+        if ( options == 'picker' ) {
+            return componentData
+        }
+
+        // If the component data exists and `options` is a string, carry out the action.
+        if ( componentData && typeof options == 'string' ) {
+            return PickerConstructor._.trigger( componentData[ options ], componentData, [ action ] )
+        }
+
+        // Otherwise go through each matched element and if the component
+        // doesn’t exist, create a new picker using `this` element
+        // and merging the defaults and options with a deep copy.
+        return this.each( function() {
+            var $this = $( this )
+            if ( !$this.data( name ) ) {
+                new PickerConstructor( this, name, Component, options )
+            }
+        })
+    }
+
+    // Set the defaults.
+    $.fn[ name ].defaults = Component.defaults
+} //PickerConstructor.extend
+
+
+
+function aria(element, attribute, value) {
+    if ( $.isPlainObject(attribute) ) {
+        for ( var key in attribute ) {
+            ariaSet(element, key, attribute[key])
+        }
+    }
+    else {
+        ariaSet(element, attribute, value)
+    }
+}
+function ariaSet(element, attribute, value) {
+    element.setAttribute(
+        (attribute == 'role' ? '' : 'aria-') + attribute,
+        value
+    )
+}
+function ariaAttr(attribute, data) {
+    if ( !$.isPlainObject(attribute) ) {
+        attribute = { attribute: data }
+    }
+    data = ''
+    for ( var key in attribute ) {
+        var attr = (key == 'role' ? '' : 'aria-') + key,
+            attrVal = attribute[key]
+        data += attrVal == null ? '' : attr + '="' + attribute[key] + '"'
+    }
+    return data
+}
+
+// IE8 bug throws an error for activeElements within iframes.
+function getActiveElement() {
+    try {
+        return document.activeElement
+    } catch ( err ) { }
+}
+
+
+
+// Expose the picker constructor.
+return PickerConstructor
+
+
+}));
diff --git a/app/dispatch/static/materialize/js/date_picker/picker.time.js b/app/dispatch/static/materialize/js/date_picker/picker.time.js
new file mode 100644
index 0000000..7379529
--- /dev/null
+++ b/app/dispatch/static/materialize/js/date_picker/picker.time.js
@@ -0,0 +1,695 @@
+/*!
+ * ClockPicker v0.0.7 (http://weareoutman.github.io/clockpicker/)
+ * Copyright 2014 Wang Shenwei.
+ * Licensed under MIT (https://github.com/weareoutman/clockpicker/blob/gh-pages/LICENSE)
+ *
+ * Further modified
+ * Copyright 2015 Ching Yaw Hao.
+ */
+
+(function($){
+	var $win = $(window),
+			$doc = $(document);
+
+	// Can I use inline svg ?
+	var svgNS = 'http://www.w3.org/2000/svg',
+		  svgSupported = 'SVGAngle' in window && (function() {
+			  var supported,
+				el = document.createElement('div');
+				el.innerHTML = '<svg/>';
+				supported = (el.firstChild && el.firstChild.namespaceURI) == svgNS;
+				el.innerHTML = '';
+				return supported;
+			})();
+
+	// Can I use transition ?
+	var transitionSupported = (function() {
+		var style = document.createElement('div').style;
+		return 'transition' in style ||
+					 'WebkitTransition' in style ||
+				   'MozTransition' in style ||
+					 'msTransition' in style ||
+					 'OTransition' in style;
+	})();
+
+	// Listen touch events in touch screen device, instead of mouse events in desktop.
+	var touchSupported = 'ontouchstart' in window,
+			mousedownEvent = 'mousedown' + ( touchSupported ? ' touchstart' : ''),
+			mousemoveEvent = 'mousemove.clockpicker' + ( touchSupported ? ' touchmove.clockpicker' : ''),
+			mouseupEvent = 'mouseup.clockpicker' + ( touchSupported ? ' touchend.clockpicker' : '');
+
+	// Vibrate the device if supported
+	var vibrate = navigator.vibrate ? 'vibrate' : navigator.webkitVibrate ? 'webkitVibrate' : null;
+
+	function createSvgElement(name) {
+		return document.createElementNS(svgNS, name);
+	}
+
+	function leadingZero(num) {
+		return (num < 10 ? '0' : '') + num;
+	}
+
+	// Get a unique id
+	var idCounter = 0;
+	function uniqueId(prefix) {
+		var id = ++idCounter + '';
+		return prefix ? prefix + id : id;
+	}
+
+	// Clock size
+	var dialRadius = 135,
+			outerRadius = 105,
+			// innerRadius = 80 on 12 hour clock
+			innerRadius = 70,
+			tickRadius = 20,
+			diameter = dialRadius * 2,
+			duration = transitionSupported ? 350 : 1;
+
+	// Popover template
+	var tpl = [
+		'<div class="clockpicker picker">',
+			'<div class="picker__holder">',
+				'<div class="picker__frame">',
+					'<div class="picker__wrap">',
+						'<div class="picker__box">',
+							'<div class="picker__date-display">',
+								'<div class="clockpicker-display">',
+									'<div class="clockpicker-display-column">',
+										'<span class="clockpicker-span-hours text-primary"></span>',
+										':',
+										'<span class="clockpicker-span-minutes"></span>',
+									'</div>',
+									'<div class="clockpicker-display-column clockpicker-display-am-pm">',
+										'<div class="clockpicker-span-am-pm"></div>',
+									'</div>',
+								'</div>',
+							'</div>',
+							'<div class="picker__container__wrapper">',
+								'<div class="picker__calendar-container">',
+									'<div class="clockpicker-plate">',
+										'<div class="clockpicker-canvas"></div>',
+										'<div class="clockpicker-dial clockpicker-hours"></div>',
+										'<div class="clockpicker-dial clockpicker-minutes clockpicker-dial-out"></div>',
+									'</div>',
+									'<div class="clockpicker-am-pm-block">',
+									'</div>',
+								'</div>',
+								'<div class="picker__footer">',
+								'</div>',
+							'</div>',
+						'</div>',
+					'</div>',
+				'</div>',
+			'</div>',
+		'</div>'
+	].join('');
+
+	// ClockPicker
+	function ClockPicker(element, options) {
+		var popover = $(tpl),
+				plate = popover.find('.clockpicker-plate'),
+				holder = popover.find('.picker__holder'),
+				hoursView = popover.find('.clockpicker-hours'),
+				minutesView = popover.find('.clockpicker-minutes'),
+				amPmBlock = popover.find('.clockpicker-am-pm-block'),
+				isInput = element.prop('tagName') === 'INPUT',
+				input = isInput ? element : element.find('input'),
+				label = $("label[for=" + input.attr("id") + "]"),
+				self = this;
+
+		this.id = uniqueId('cp');
+		this.element = element;
+		this.holder = holder;
+		this.options = options;
+		this.isAppended = false;
+		this.isShown = false;
+		this.currentView = 'hours';
+		this.isInput = isInput;
+		this.input = input;
+		this.label = label;
+		this.popover = popover;
+		this.plate = plate;
+		this.hoursView = hoursView;
+		this.minutesView = minutesView;
+		this.amPmBlock = amPmBlock;
+		this.spanHours = popover.find('.clockpicker-span-hours');
+		this.spanMinutes = popover.find('.clockpicker-span-minutes');
+		this.spanAmPm = popover.find('.clockpicker-span-am-pm');
+		this.footer = popover.find('.picker__footer');
+		this.amOrPm = "PM";
+
+		// Setup for for 12 hour clock if option is selected
+		if (options.twelvehour) {
+			if (!options.ampmclickable) {
+				this.spanAmPm.empty();
+				$('<div id="click-am">AM</div>').appendTo(this.spanAmPm);
+				$('<div id="click-pm">PM</div>').appendTo(this.spanAmPm);
+			}
+			else {
+				this.spanAmPm.empty();
+				$('<div id="click-am">AM</div>').on("click", function() {
+					self.spanAmPm.children('#click-am').addClass("text-primary");
+					self.spanAmPm.children('#click-pm').removeClass("text-primary");
+					self.amOrPm = "AM";
+				}).appendTo(this.spanAmPm);
+				$('<div id="click-pm">PM</div>').on("click", function() {
+					self.spanAmPm.children('#click-pm').addClass("text-primary");
+					self.spanAmPm.children('#click-am').removeClass("text-primary");
+					self.amOrPm = 'PM';
+				}).appendTo(this.spanAmPm);
+			}
+		}
+
+		// Add buttons to footer
+		$('<button type="button" class="btn-flat picker__clear" tabindex="' + (options.twelvehour? '3' : '1') + '">' + options.cleartext + '</button>').click($.proxy(this.clear, this)).appendTo(this.footer);
+		$('<button type="button" class="btn-flat picker__close" tabindex="' + (options.twelvehour? '3' : '1') + '">' + options.canceltext + '</button>').click($.proxy(this.hide, this)).appendTo(this.footer);
+		$('<button type="button" class="btn-flat picker__close" tabindex="' + (options.twelvehour? '3' : '1') + '">' + options.donetext + '</button>').click($.proxy(this.done, this)).appendTo(this.footer);
+
+		this.spanHours.click($.proxy(this.toggleView, this, 'hours'));
+		this.spanMinutes.click($.proxy(this.toggleView, this, 'minutes'));
+
+		// Show or toggle
+		input.on('focus.clockpicker click.clockpicker', $.proxy(this.show, this));
+
+		// Build ticks
+		var tickTpl = $('<div class="clockpicker-tick"></div>'),
+				i, tick, radian, radius;
+
+		// Hours view
+		if (options.twelvehour) {
+			for (i = 1; i < 13; i += 1) {
+				tick = tickTpl.clone();
+				radian = i / 6 * Math.PI;
+				radius = outerRadius;
+				tick.css({
+					left: dialRadius + Math.sin(radian) * radius - tickRadius,
+					top: dialRadius - Math.cos(radian) * radius - tickRadius
+				});
+				tick.html(i === 0 ? '00' : i);
+				hoursView.append(tick);
+				tick.on(mousedownEvent, mousedown);
+			}
+		} else {
+			for (i = 0; i < 24; i += 1) {
+				tick = tickTpl.clone();
+				radian = i / 6 * Math.PI;
+				var inner = i > 0 && i < 13;
+				radius = inner ? innerRadius : outerRadius;
+				tick.css({
+					left: dialRadius + Math.sin(radian) * radius - tickRadius,
+					top: dialRadius - Math.cos(radian) * radius - tickRadius
+				});
+				tick.html(i === 0 ? '00' : i);
+				hoursView.append(tick);
+				tick.on(mousedownEvent, mousedown);
+			}
+		}
+
+		// Minutes view
+		for (i = 0; i < 60; i += 5) {
+			tick = tickTpl.clone();
+			radian = i / 30 * Math.PI;
+			tick.css({
+				left: dialRadius + Math.sin(radian) * outerRadius - tickRadius,
+				top: dialRadius - Math.cos(radian) * outerRadius - tickRadius
+			});
+			tick.html(leadingZero(i));
+			minutesView.append(tick);
+			tick.on(mousedownEvent, mousedown);
+		}
+
+		// Clicking on minutes view space
+		plate.on(mousedownEvent, function(e) {
+			if ($(e.target).closest('.clockpicker-tick').length === 0) {
+				mousedown(e, true);
+      }
+		});
+
+		// Mousedown or touchstart
+		function mousedown(e, space) {
+			var offset = plate.offset(),
+					isTouch = /^touch/.test(e.type),
+					x0 = offset.left + dialRadius,
+					y0 = offset.top + dialRadius,
+					dx = (isTouch ? e.originalEvent.touches[0] : e).pageX - x0,
+					dy = (isTouch ? e.originalEvent.touches[0] : e).pageY - y0,
+					z = Math.sqrt(dx * dx + dy * dy),
+					moved = false;
+
+			// When clicking on minutes view space, check the mouse position
+			if (space && (z < outerRadius - tickRadius || z > outerRadius + tickRadius)) {
+				return;
+      }
+			e.preventDefault();
+
+			// Set cursor style of body after 200ms
+			var movingTimer = setTimeout(function(){
+				self.popover.addClass('clockpicker-moving');
+			}, 200);
+
+			// Clock
+			self.setHand(dx, dy, !space, true);
+
+			// Mousemove on document
+			$doc.off(mousemoveEvent).on(mousemoveEvent, function(e){
+				e.preventDefault();
+				var isTouch = /^touch/.test(e.type),
+						x = (isTouch ? e.originalEvent.touches[0] : e).pageX - x0,
+						y = (isTouch ? e.originalEvent.touches[0] : e).pageY - y0;
+				if (! moved && x === dx && y === dy) {
+					// Clicking in chrome on windows will trigger a mousemove event
+					return;
+        }
+				moved = true;
+				self.setHand(x, y, false, true);
+			});
+
+			// Mouseup on document
+			$doc.off(mouseupEvent).on(mouseupEvent, function(e) {
+				$doc.off(mouseupEvent);
+				e.preventDefault();
+				var isTouch = /^touch/.test(e.type),
+						x = (isTouch ? e.originalEvent.changedTouches[0] : e).pageX - x0,
+						y = (isTouch ? e.originalEvent.changedTouches[0] : e).pageY - y0;
+				if ((space || moved) && x === dx && y === dy) {
+					self.setHand(x, y);
+        }
+
+				if (self.currentView === 'hours') {
+					self.toggleView('minutes', duration / 2);
+        } else if (options.autoclose) {
+					self.minutesView.addClass('clockpicker-dial-out');
+					setTimeout(function(){
+						self.done();
+					}, duration / 2);
+        }
+				plate.prepend(canvas);
+
+				// Reset cursor style of body
+				clearTimeout(movingTimer);
+				self.popover.removeClass('clockpicker-moving');
+
+				// Unbind mousemove event
+				$doc.off(mousemoveEvent);
+			});
+		}
+
+		if (svgSupported) {
+			// Draw clock hands and others
+			var canvas = popover.find('.clockpicker-canvas'),
+					svg = createSvgElement('svg');
+			svg.setAttribute('class', 'clockpicker-svg');
+			svg.setAttribute('width', diameter);
+			svg.setAttribute('height', diameter);
+			var g = createSvgElement('g');
+			g.setAttribute('transform', 'translate(' + dialRadius + ',' + dialRadius + ')');
+			var bearing = createSvgElement('circle');
+			bearing.setAttribute('class', 'clockpicker-canvas-bearing');
+			bearing.setAttribute('cx', 0);
+			bearing.setAttribute('cy', 0);
+			bearing.setAttribute('r', 4);
+			var hand = createSvgElement('line');
+			hand.setAttribute('x1', 0);
+			hand.setAttribute('y1', 0);
+			var bg = createSvgElement('circle');
+			bg.setAttribute('class', 'clockpicker-canvas-bg');
+			bg.setAttribute('r', tickRadius);
+			g.appendChild(hand);
+			g.appendChild(bg);
+			g.appendChild(bearing);
+			svg.appendChild(g);
+			canvas.append(svg);
+
+			this.hand = hand;
+			this.bg = bg;
+			this.bearing = bearing;
+			this.g = g;
+			this.canvas = canvas;
+		}
+
+		raiseCallback(this.options.init);
+	}
+
+	function raiseCallback(callbackFunction) {
+		if (callbackFunction && typeof callbackFunction === "function")
+			callbackFunction();
+	}
+
+	// Default options
+	ClockPicker.DEFAULTS = {
+		'default': '',         // default time, 'now' or '13:14' e.g.
+		fromnow: 0,            // set default time to * milliseconds from now (using with default = 'now')
+		donetext: 'Ok',      // done button text
+		cleartext: 'Clear',
+		canceltext: 'Cancel',
+		autoclose: false,      // auto close when minute is selected
+		ampmclickable: true,  // set am/pm button on itself
+		darktheme: false,			 // set to dark theme
+		twelvehour: true,      // change to 12 hour AM/PM clock from 24 hour
+		vibrate: true          // vibrate the device when dragging clock hand
+	};
+
+	// Show or hide popover
+	ClockPicker.prototype.toggle = function() {
+		this[this.isShown ? 'hide' : 'show']();
+	};
+
+	// Set popover position
+	ClockPicker.prototype.locate = function() {
+		var element = this.element,
+				popover = this.popover,
+				offset = element.offset(),
+				width = element.outerWidth(),
+				height = element.outerHeight(),
+				align = this.options.align,
+				self = this;
+
+		popover.show();
+	};
+
+	// Show popover
+	ClockPicker.prototype.show = function(e){
+		// Not show again
+		if (this.isShown) {
+			return;
+		}
+		raiseCallback(this.options.beforeShow);
+		$(':input').each(function() {
+			$(this).attr('tabindex', -1);
+		})
+		var self = this;
+		// Initialize
+		this.input.blur();
+		this.popover.addClass('picker--opened');
+		this.input.addClass('picker__input picker__input--active');
+		$(document.body).css('overflow', 'hidden');
+		// Get the time
+		var value = ((this.input.prop('value') || this.options['default'] || '') + '').split(':');
+		if (this.options.twelvehour && !(typeof value[1] === 'undefined')) {
+			if (value[1].indexOf("AM") > 0){
+				this.amOrPm = 'AM';
+			} else {
+				this.amOrPm = 'PM';
+			}
+			value[1] = value[1].replace("AM", "").replace("PM", "");
+		}
+		if (value[0] === 'now') {
+			var now = new Date(+ new Date() + this.options.fromnow);
+			value = [
+				now.getHours(),
+				now.getMinutes()
+			];
+      if (this.options.twelvehour) {
+        this.amOrPm = value[0] >= 12 && value[0] < 24 ? 'PM' : 'AM';
+      }
+		}
+		this.hours = + value[0] || 0;
+		this.minutes = + value[1] || 0;
+		this.spanHours.html(this.hours);
+		this.spanMinutes.html(leadingZero(this.minutes));
+		if (!this.isAppended) {
+
+			// Append popover to input by default
+      var containerEl = document.querySelector(this.options.container);
+      if (this.options.container && containerEl) {
+        containerEl.appendChild(this.popover[0]);
+      } else {
+        this.popover.insertAfter(this.input);
+      }
+
+			if (this.options.twelvehour) {
+				if (this.amOrPm === 'PM'){
+					this.spanAmPm.children('#click-pm').addClass("text-primary");
+					this.spanAmPm.children('#click-am').removeClass("text-primary");
+				} else {
+					this.spanAmPm.children('#click-am').addClass("text-primary");
+					this.spanAmPm.children('#click-pm').removeClass("text-primary");
+				}
+			}
+			// Reset position when resize
+			$win.on('resize.clockpicker' + this.id, function() {
+				if (self.isShown) {
+					self.locate();
+				}
+			});
+			this.isAppended = true;
+		}
+		// Toggle to hours view
+		this.toggleView('hours');
+		// Set position
+		this.locate();
+		this.isShown = true;
+		// Hide when clicking or tabbing on any element except the clock and input
+		$doc.on('click.clockpicker.' + this.id + ' focusin.clockpicker.' + this.id, function(e) {
+			var target = $(e.target);
+			if (target.closest(self.popover.find('.picker__wrap')).length === 0 && target.closest(self.input).length === 0) {
+				self.hide();
+      }
+		});
+		// Hide when ESC is pressed
+		$doc.on('keyup.clockpicker.' + this.id, function(e){
+			if (e.keyCode === 27) {
+				self.hide();
+      }
+		});
+		raiseCallback(this.options.afterShow);
+	};
+	// Hide popover
+	ClockPicker.prototype.hide = function() {
+		raiseCallback(this.options.beforeHide);
+		this.input.removeClass('picker__input picker__input--active');
+		this.popover.removeClass('picker--opened');
+		$(document.body).css('overflow', 'visible');
+		this.isShown = false;
+		$(':input').each(function(index) {
+			$(this).attr('tabindex', index + 1);
+		});
+		// Unbinding events on document
+		$doc.off('click.clockpicker.' + this.id + ' focusin.clockpicker.' + this.id);
+		$doc.off('keyup.clockpicker.' + this.id);
+		this.popover.hide();
+		raiseCallback(this.options.afterHide);
+	};
+	// Toggle to hours or minutes view
+	ClockPicker.prototype.toggleView = function(view, delay) {
+		var raiseAfterHourSelect = false;
+		if (view === 'minutes' && $(this.hoursView).css("visibility") === "visible") {
+			raiseCallback(this.options.beforeHourSelect);
+			raiseAfterHourSelect = true;
+		}
+		var isHours = view === 'hours',
+				nextView = isHours ? this.hoursView : this.minutesView,
+				hideView = isHours ? this.minutesView : this.hoursView;
+		this.currentView = view;
+
+		this.spanHours.toggleClass('text-primary', isHours);
+		this.spanMinutes.toggleClass('text-primary', ! isHours);
+
+		// Let's make transitions
+		hideView.addClass('clockpicker-dial-out');
+		nextView.css('visibility', 'visible').removeClass('clockpicker-dial-out');
+
+		// Reset clock hand
+		this.resetClock(delay);
+
+		// After transitions ended
+		clearTimeout(this.toggleViewTimer);
+		this.toggleViewTimer = setTimeout(function() {
+			hideView.css('visibility', 'hidden');
+		}, duration);
+
+		if (raiseAfterHourSelect) {
+			raiseCallback(this.options.afterHourSelect);
+    }
+	};
+
+	// Reset clock hand
+	ClockPicker.prototype.resetClock = function(delay) {
+		var view = this.currentView,
+				value = this[view],
+				isHours = view === 'hours',
+				unit = Math.PI / (isHours ? 6 : 30),
+				radian = value * unit,
+				radius = isHours && value > 0 && value < 13 ? innerRadius : outerRadius,
+				x = Math.sin(radian) * radius,
+				y = - Math.cos(radian) * radius,
+				self = this;
+
+		if (svgSupported && delay) {
+			self.canvas.addClass('clockpicker-canvas-out');
+			setTimeout(function(){
+				self.canvas.removeClass('clockpicker-canvas-out');
+				self.setHand(x, y);
+			}, delay);
+		} else
+			this.setHand(x, y);
+	};
+
+	// Set clock hand to (x, y)
+	ClockPicker.prototype.setHand = function(x, y, roundBy5, dragging) {
+		var radian = Math.atan2(x, - y),
+				isHours = this.currentView === 'hours',
+				unit = Math.PI / (isHours || roundBy5? 6 : 30),
+				z = Math.sqrt(x * x + y * y),
+				options = this.options,
+				inner = isHours && z < (outerRadius + innerRadius) / 2,
+				radius = inner ? innerRadius : outerRadius,
+				value;
+
+		if (options.twelvehour) {
+			radius = outerRadius;
+    }
+
+		// Radian should in range [0, 2PI]
+		if (radian < 0) {
+			radian = Math.PI * 2 + radian;
+    }
+
+		// Get the round value
+		value = Math.round(radian / unit);
+
+		// Get the round radian
+		radian = value * unit;
+
+		// Correct the hours or minutes
+		if (options.twelvehour) {
+			if (isHours) {
+				if (value === 0)
+					value = 12;
+			} else {
+				if (roundBy5)
+					value *= 5;
+				if (value === 60)
+					value = 0;
+			}
+		} else {
+			if (isHours) {
+				if (value === 12)
+					value = 0;
+				value = inner ? (value === 0 ? 12 : value) : value === 0 ? 0 : value + 12;
+			} else {
+				if (roundBy5)
+					value *= 5;
+				if (value === 60)
+					value = 0;
+			}
+		}
+
+		// Once hours or minutes changed, vibrate the device
+		if (this[this.currentView] !== value) {
+			if (vibrate && this.options.vibrate) {
+				// Do not vibrate too frequently
+				if (!this.vibrateTimer) {
+					navigator[vibrate](10);
+					this.vibrateTimer = setTimeout($.proxy(function(){
+						this.vibrateTimer = null;
+					}, this), 100);
+				}
+      }
+    }
+
+		this[this.currentView] = value;
+    if (isHours) {
+      this['spanHours'].html(value);
+    } else {
+      this['spanMinutes'].html(leadingZero(value));
+    }
+
+		// If svg is not supported, just add an active class to the tick
+		if (!svgSupported) {
+			this[isHours ? 'hoursView' : 'minutesView'].find('.clockpicker-tick').each(function(){
+				var tick = $(this);
+				tick.toggleClass('active', value === + tick.html());
+			});
+			return;
+		}
+
+		// Set clock hand and others' position
+		var cx1 = Math.sin(radian) * (radius - tickRadius),
+			  cy1 = - Math.cos(radian) * (radius - tickRadius),
+		    cx2 = Math.sin(radian) * radius,
+			  cy2 = - Math.cos(radian) * radius;
+		this.hand.setAttribute('x2', cx1);
+		this.hand.setAttribute('y2', cy1);
+		this.bg.setAttribute('cx', cx2);
+		this.bg.setAttribute('cy', cy2);
+	};
+
+	// Hours and minutes are selected
+	ClockPicker.prototype.done = function() {
+		raiseCallback(this.options.beforeDone);
+		this.hide();
+		this.label.addClass('active');
+
+		var last = this.input.prop('value'),
+				value = leadingZero(this.hours) + ':' + leadingZero(this.minutes);
+		if (this.options.twelvehour) {
+			value = value + this.amOrPm;
+    }
+
+		this.input.prop('value', value);
+		if (value !== last) {
+			this.input.triggerHandler('change');
+			if (!this.isInput) {
+				this.element.trigger('change');
+      }
+		}
+
+		if (this.options.autoclose)
+			this.input.trigger('blur');
+
+		raiseCallback(this.options.afterDone);
+	};
+
+	// Clear input field
+	ClockPicker.prototype.clear = function() {
+		this.hide();
+		this.label.removeClass('active');
+
+		var last = this.input.prop('value'),
+			  value = '';
+
+		this.input.prop('value', value);
+		if (value !== last) {
+			this.input.triggerHandler('change');
+			if (! this.isInput) {
+				this.element.trigger('change');
+			}
+		}
+
+		if (this.options.autoclose) {
+			this.input.trigger('blur');
+		}
+	};
+
+	// Remove clockpicker from input
+	ClockPicker.prototype.remove = function() {
+		this.element.removeData('clockpicker');
+		this.input.off('focus.clockpicker click.clockpicker');
+		if (this.isShown) {
+			this.hide();
+    }
+		if (this.isAppended) {
+			$win.off('resize.clockpicker' + this.id);
+			this.popover.remove();
+		}
+	};
+
+	// Extends $.fn.clockpicker
+	$.fn.pickatime = function(option){
+		var args = Array.prototype.slice.call(arguments, 1);
+		return this.each(function(){
+			var $this = $(this),
+					data = $this.data('clockpicker');
+			if (!data) {
+				var options = $.extend({}, ClockPicker.DEFAULTS, $this.data(), typeof option == 'object' && option);
+				$this.data('clockpicker', new ClockPicker($this, options));
+			} else {
+				// Manual operatsions. show, hide, remove, e.g.
+				if (typeof data[option] === 'function') {
+					data[option].apply(data, args);
+        }
+			}
+		});
+	};
+})(jQuery);
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