/*! * Timepicker Component for Twitter Bootstrap * * Copyright 2013 Joris de Wit * * Contributors https://github.com/jdewit/bootstrap-timepicker/graphs/contributors * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ (function($, window, document, undefined) { 'use strict'; // TIMEPICKER PUBLIC CLASS DEFINITION var Timepicker = function(element, options) { this.widget = ''; this.$element = $(element); this.defaultTime = options.defaultTime; this.disableFocus = options.disableFocus; this.disableMousewheel = options.disableMousewheel; this.isOpen = options.isOpen; this.minuteStep = options.minuteStep; this.modalBackdrop = options.modalBackdrop; this.orientation = options.orientation; this.secondStep = options.secondStep; this.showInputs = options.showInputs; this.showMeridian = options.showMeridian; this.showSeconds = options.showSeconds; this.template = options.template; this.appendWidgetTo = options.appendWidgetTo; this.showWidgetOnAddonClick = options.showWidgetOnAddonClick; this._init(); }; Timepicker.prototype = { constructor: Timepicker, _init: function() { var self = this; if (this.showWidgetOnAddonClick && (this.$element.parent().hasClass('input-append') || this.$element.parent().hasClass('input-prepend'))) { this.$element.parent('.input-append, .input-prepend').find('.add-on').on({ 'click.timepicker': $.proxy(this.showWidget, this) }); this.$element.on({ 'focus.timepicker': $.proxy(this.highlightUnit, this), 'click.timepicker': $.proxy(this.highlightUnit, this), 'keydown.timepicker': $.proxy(this.elementKeydown, this), 'blur.timepicker': $.proxy(this.blurElement, this), 'mousewheel.timepicker DOMMouseScroll.timepicker': $.proxy(this.mousewheel, this) }); } else { if (this.template) { this.$element.on({ 'focus.timepicker': $.proxy(this.showWidget, this), 'click.timepicker': $.proxy(this.showWidget, this), 'blur.timepicker': $.proxy(this.blurElement, this), 'mousewheel.timepicker DOMMouseScroll.timepicker': $.proxy(this.mousewheel, this) }); } else { this.$element.on({ 'focus.timepicker': $.proxy(this.highlightUnit, this), 'click.timepicker': $.proxy(this.highlightUnit, this), 'keydown.timepicker': $.proxy(this.elementKeydown, this), 'blur.timepicker': $.proxy(this.blurElement, this), 'mousewheel.timepicker DOMMouseScroll.timepicker': $.proxy(this.mousewheel, this) }); } } if (this.template !== false) { this.$widget = $(this.getTemplate()).on('click', $.proxy(this.widgetClick, this)); } else { this.$widget = false; } if (this.showInputs && this.$widget !== false) { this.$widget.find('input').each(function() { $(this).on({ 'click.timepicker': function() { $(this).select(); }, 'keydown.timepicker': $.proxy(self.widgetKeydown, self), 'keyup.timepicker': $.proxy(self.widgetKeyup, self) }); }); } this.setDefaultTime(this.defaultTime); }, blurElement: function() { this.highlightedUnit = null; this.updateFromElementVal(); }, clear: function() { this.hour = ''; this.minute = ''; this.second = ''; this.meridian = ''; this.$element.val(''); }, decrementHour: function() { if (this.showMeridian) { if (this.hour === 1) { this.hour = 12; } else if (this.hour === 12) { this.hour--; return this.toggleMeridian(); } else if (this.hour === 0) { this.hour = 11; return this.toggleMeridian(); } else { this.hour--; } } else { if (this.hour <= 0) { this.hour = 23; } else { this.hour--; } } }, decrementMinute: function(step) { var newVal; if (step) { newVal = this.minute - step; } else { newVal = this.minute - this.minuteStep; } if (newVal < 0) { this.decrementHour(); this.minute = newVal + 60; } else { this.minute = newVal; } }, decrementSecond: function() { var newVal = this.second - this.secondStep; if (newVal < 0) { this.decrementMinute(true); this.second = newVal + 60; } else { this.second = newVal; } }, elementKeydown: function(e) { switch (e.keyCode) { case 9: //tab case 27: // escape this.updateFromElementVal(); break; case 37: // left arrow e.preventDefault(); this.highlightPrevUnit(); break; case 38: // up arrow e.preventDefault(); switch (this.highlightedUnit) { case 'hour': this.incrementHour(); this.highlightHour(); break; case 'minute': this.incrementMinute(); this.highlightMinute(); break; case 'second': this.incrementSecond(); this.highlightSecond(); break; case 'meridian': this.toggleMeridian(); this.highlightMeridian(); break; } this.update(); break; case 39: // right arrow e.preventDefault(); this.highlightNextUnit(); break; case 40: // down arrow e.preventDefault(); switch (this.highlightedUnit) { case 'hour': this.decrementHour(); this.highlightHour(); break; case 'minute': this.decrementMinute(); this.highlightMinute(); break; case 'second': this.decrementSecond(); this.highlightSecond(); break; case 'meridian': this.toggleMeridian(); this.highlightMeridian(); break; } this.update(); break; } }, getCursorPosition: function() { var input = this.$element.get(0); if ('selectionStart' in input) {// Standard-compliant browsers return input.selectionStart; } else if (document.selection) {// IE fix input.focus(); var sel = document.selection.createRange(), selLen = document.selection.createRange().text.length; sel.moveStart('character', - input.value.length); return sel.text.length - selLen; } }, getTemplate: function() { var template, hourTemplate, minuteTemplate, secondTemplate, meridianTemplate, templateContent; if (this.showInputs) { hourTemplate = ''; minuteTemplate = ''; secondTemplate = ''; meridianTemplate = ''; } else { hourTemplate = ''; minuteTemplate = ''; secondTemplate = ''; meridianTemplate = ''; } templateContent = ''+ ''+ ''+ ''+ ''+ (this.showSeconds ? ''+ '' : '') + (this.showMeridian ? ''+ '' : '') + ''+ ''+ ' '+ ''+ ' '+ (this.showSeconds ? ''+ '' : '') + (this.showMeridian ? ''+ '' : '') + ''+ ''+ ''+ ''+ ''+ (this.showSeconds ? ''+ '' : '') + (this.showMeridian ? ''+ '' : '') + ''+ '
   
'+ hourTemplate +':'+ minuteTemplate +':'+ secondTemplate +' '+ meridianTemplate +'
  
'; switch(this.template) { case 'modal': template = ''; break; case 'dropdown': template = ''; break; } return template; }, getTime: function() { if (this.hour === '') { return ''; } return this.hour + ':' + (this.minute.toString().length === 1 ? '0' + this.minute : this.minute) + (this.showSeconds ? ':' + (this.second.toString().length === 1 ? '0' + this.second : this.second) : '') + (this.showMeridian ? ' ' + this.meridian : ''); }, hideWidget: function() { if (this.isOpen === false) { return; } this.$element.trigger({ 'type': 'hide.timepicker', 'time': { 'value': this.getTime(), 'hours': this.hour, 'minutes': this.minute, 'seconds': this.second, 'meridian': this.meridian } }); if (this.template === 'modal' && this.$widget.modal) { this.$widget.modal('hide'); } else { this.$widget.removeClass('open'); } $(document).off('mousedown.timepicker, touchend.timepicker'); this.isOpen = false; // show/hide approach taken by datepicker this.$widget.detach(); }, highlightUnit: function() { this.position = this.getCursorPosition(); if (this.position >= 0 && this.position <= 2) { this.highlightHour(); } else if (this.position >= 3 && this.position <= 5) { this.highlightMinute(); } else if (this.position >= 6 && this.position <= 8) { if (this.showSeconds) { this.highlightSecond(); } else { this.highlightMeridian(); } } else if (this.position >= 9 && this.position <= 11) { this.highlightMeridian(); } }, highlightNextUnit: function() { switch (this.highlightedUnit) { case 'hour': this.highlightMinute(); break; case 'minute': if (this.showSeconds) { this.highlightSecond(); } else if (this.showMeridian){ this.highlightMeridian(); } else { this.highlightHour(); } break; case 'second': if (this.showMeridian) { this.highlightMeridian(); } else { this.highlightHour(); } break; case 'meridian': this.highlightHour(); break; } }, highlightPrevUnit: function() { switch (this.highlightedUnit) { case 'hour': if(this.showMeridian){ this.highlightMeridian(); } else if (this.showSeconds) { this.highlightSecond(); } else { this.highlightMinute(); } break; case 'minute': this.highlightHour(); break; case 'second': this.highlightMinute(); break; case 'meridian': if (this.showSeconds) { this.highlightSecond(); } else { this.highlightMinute(); } break; } }, highlightHour: function() { var $element = this.$element.get(0), self = this; this.highlightedUnit = 'hour'; if ($element.setSelectionRange) { setTimeout(function() { if (self.hour < 10) { $element.setSelectionRange(0,1); } else { $element.setSelectionRange(0,2); } }, 0); } }, highlightMinute: function() { var $element = this.$element.get(0), self = this; this.highlightedUnit = 'minute'; if ($element.setSelectionRange) { setTimeout(function() { if (self.hour < 10) { $element.setSelectionRange(2,4); } else { $element.setSelectionRange(3,5); } }, 0); } }, highlightSecond: function() { var $element = this.$element.get(0), self = this; this.highlightedUnit = 'second'; if ($element.setSelectionRange) { setTimeout(function() { if (self.hour < 10) { $element.setSelectionRange(5,7); } else { $element.setSelectionRange(6,8); } }, 0); } }, highlightMeridian: function() { var $element = this.$element.get(0), self = this; this.highlightedUnit = 'meridian'; if ($element.setSelectionRange) { if (this.showSeconds) { setTimeout(function() { if (self.hour < 10) { $element.setSelectionRange(8,10); } else { $element.setSelectionRange(9,11); } }, 0); } else { setTimeout(function() { if (self.hour < 10) { $element.setSelectionRange(5,7); } else { $element.setSelectionRange(6,8); } }, 0); } } }, incrementHour: function() { if (this.showMeridian) { if (this.hour === 11) { this.hour++; return this.toggleMeridian(); } else if (this.hour === 12) { this.hour = 0; } } if (this.hour === 23) { this.hour = 0; return; } this.hour++; }, incrementMinute: function(step) { var newVal; if (step) { newVal = this.minute + step; } else { newVal = this.minute + this.minuteStep - (this.minute % this.minuteStep); } if (newVal > 59) { this.incrementHour(); this.minute = newVal - 60; } else { this.minute = newVal; } }, incrementSecond: function() { var newVal = this.second + this.secondStep - (this.second % this.secondStep); if (newVal > 59) { this.incrementMinute(true); this.second = newVal - 60; } else { this.second = newVal; } }, mousewheel: function(e) { if (this.disableMousewheel) { return; } e.preventDefault(); e.stopPropagation(); var delta = e.originalEvent.wheelDelta || -e.originalEvent.detail, scrollTo = null; if (e.type === 'mousewheel') { scrollTo = (e.originalEvent.wheelDelta * -1); } else if (e.type === 'DOMMouseScroll') { scrollTo = 40 * e.originalEvent.detail; } if (scrollTo) { e.preventDefault(); $(this).scrollTop(scrollTo + $(this).scrollTop()); } switch (this.highlightedUnit) { case 'minute': if (delta > 0) { this.incrementMinute(); } else { this.decrementMinute(); } this.highlightMinute(); break; case 'second': if (delta > 0) { this.incrementSecond(); } else { this.decrementSecond(); } this.highlightSecond(); break; case 'meridian': this.toggleMeridian(); this.highlightMeridian(); break; default: if (delta > 0) { this.incrementHour(); } else { this.decrementHour(); } this.highlightHour(); break; } return false; }, // This method was adapted from bootstrap-datepicker. place : function() { if (this.isInline) { return; } var widgetWidth = this.$widget.outerWidth(), widgetHeight = this.$widget.outerHeight(), visualPadding = 10, windowWidth = $(window).width(), windowHeight = $(window).height(), scrollTop = $(window).scrollTop(); var zIndex = parseInt(this.$element.parents().filter(function() {}).first().css('z-index'), 10) + 10; var offset = this.component ? this.component.parent().offset() : this.$element.offset(); var height = this.component ? this.component.outerHeight(true) : this.$element.outerHeight(false); var width = this.component ? this.component.outerWidth(true) : this.$element.outerWidth(false); var left = offset.left, top = offset.top; this.$widget.removeClass('timepicker-orient-top timepicker-orient-bottom timepicker-orient-right timepicker-orient-left'); if (this.orientation.x !== 'auto') { this.picker.addClass('datepicker-orient-' + this.orientation.x); if (this.orientation.x === 'right') { left -= widgetWidth - width; } } else{ // auto x orientation is best-placement: if it crosses a window edge, fudge it sideways // Default to left this.$widget.addClass('timepicker-orient-left'); if (offset.left < 0) { left -= offset.left - visualPadding; } else if (offset.left + widgetWidth > windowWidth) { left = windowWidth - widgetWidth - visualPadding; } } // auto y orientation is best-situation: top or bottom, no fudging, decision based on which shows more of the widget var yorient = this.orientation.y, topOverflow, bottomOverflow; if (yorient === 'auto') { topOverflow = -scrollTop + offset.top - widgetHeight; bottomOverflow = scrollTop + windowHeight - (offset.top + height + widgetHeight); if (Math.max(topOverflow, bottomOverflow) === bottomOverflow) { yorient = 'top'; } else { yorient = 'bottom'; } } this.$widget.addClass('timepicker-orient-' + yorient); if (yorient === 'top'){ top += height; } else{ top -= widgetHeight + parseInt(this.$widget.css('padding-top'), 10); } this.$widget.css({ top : top, left : left, zIndex : zIndex }); }, remove: function() { $('document').off('.timepicker'); if (this.$widget) { this.$widget.remove(); } delete this.$element.data().timepicker; }, setDefaultTime: function(defaultTime) { if (!this.$element.val()) { if (defaultTime === 'current') { var dTime = new Date(), hours = dTime.getHours(), minutes = dTime.getMinutes(), seconds = dTime.getSeconds(), meridian = 'AM'; if (seconds !== 0) { seconds = Math.ceil(dTime.getSeconds() / this.secondStep) * this.secondStep; if (seconds === 60) { minutes += 1; seconds = 0; } } if (minutes !== 0) { minutes = Math.ceil(dTime.getMinutes() / this.minuteStep) * this.minuteStep; if (minutes === 60) { hours += 1; minutes = 0; } } if (this.showMeridian) { if (hours === 0) { hours = 12; } else if (hours >= 12) { if (hours > 12) { hours = hours - 12; } meridian = 'PM'; } else { meridian = 'AM'; } } this.hour = hours; this.minute = minutes; this.second = seconds; this.meridian = meridian; this.update(); } else if (defaultTime === false) { this.hour = 0; this.minute = 0; this.second = 0; this.meridian = 'AM'; } else { this.setTime(defaultTime); } } else { this.updateFromElementVal(); } }, setTime: function(time, ignoreWidget) { if (!time) { this.clear(); return; } var timeArray, hour, minute, second, meridian; if (typeof time === 'object' && time.getMonth){ // this is a date object hour = time.getHours(); minute = time.getMinutes(); second = time.getSeconds(); if (this.showMeridian){ meridian = 'AM'; if (hour > 12){ meridian = 'PM'; hour = hour % 12; } if (hour === 12){ meridian = 'PM'; } } } else { if (time.match(/p/i) !== null) { meridian = 'PM'; } else { meridian = 'AM'; } time = time.replace(/[^0-9\:]/g, ''); timeArray = time.split(':'); hour = timeArray[0] ? timeArray[0].toString() : timeArray.toString(); minute = timeArray[1] ? timeArray[1].toString() : ''; second = timeArray[2] ? timeArray[2].toString() : ''; // idiot proofing if (hour.length > 4) { second = hour.substr(4, 2); } if (hour.length > 2) { minute = hour.substr(2, 2); hour = hour.substr(0, 2); } if (minute.length > 2) { second = minute.substr(2, 2); minute = minute.substr(0, 2); } if (second.length > 2) { second = second.substr(2, 2); } hour = parseInt(hour, 10); minute = parseInt(minute, 10); second = parseInt(second, 10); if (isNaN(hour)) { hour = 0; } if (isNaN(minute)) { minute = 0; } if (isNaN(second)) { second = 0; } if (this.showMeridian) { if (hour < 1) { hour = 1; } else if (hour > 12) { hour = 12; } } else { if (hour >= 24) { hour = 23; } else if (hour < 0) { hour = 0; } if (hour < 13 && meridian === 'PM') { hour = hour + 12; } } if (minute < 0) { minute = 0; } else if (minute >= 60) { minute = 59; } if (this.showSeconds) { if (isNaN(second)) { second = 0; } else if (second < 0) { second = 0; } else if (second >= 60) { second = 59; } } } this.hour = hour; this.minute = minute; this.second = second; this.meridian = meridian; this.update(ignoreWidget); }, showWidget: function() { if (this.isOpen) { return; } if (this.$element.is(':disabled')) { return; } // show/hide approach taken by datepicker this.$widget.appendTo(this.appendWidgetTo); var self = this; $(document).on('mousedown.timepicker, touchend.timepicker', function (e) { // This condition was inspired by bootstrap-datepicker. // The element the timepicker is invoked on is the input but it has a sibling for addon/button. if (!(self.$element.parent().find(e.target).length || self.$widget.is(e.target) || self.$widget.find(e.target).length)) { self.hideWidget(); } }); this.$element.trigger({ 'type': 'show.timepicker', 'time': { 'value': this.getTime(), 'hours': this.hour, 'minutes': this.minute, 'seconds': this.second, 'meridian': this.meridian } }); this.place(); if (this.disableFocus) { this.$element.blur(); } // widget shouldn't be empty on open if (this.hour === '') { if (this.defaultTime) { this.setDefaultTime(this.defaultTime); } else { this.setTime('0:0:0'); } } if (this.template === 'modal' && this.$widget.modal) { this.$widget.modal('show').on('hidden', $.proxy(this.hideWidget, this)); } else { if (this.isOpen === false) { this.$widget.addClass('open'); } } this.isOpen = true; }, toggleMeridian: function() { this.meridian = this.meridian === 'AM' ? 'PM' : 'AM'; }, update: function(ignoreWidget) { this.updateElement(); if (!ignoreWidget) { this.updateWidget(); } this.$element.trigger({ 'type': 'changeTime.timepicker', 'time': { 'value': this.getTime(), 'hours': this.hour, 'minutes': this.minute, 'seconds': this.second, 'meridian': this.meridian } }); }, updateElement: function() { this.$element.val(this.getTime()).change(); }, updateFromElementVal: function() { this.setTime(this.$element.val()); }, updateWidget: function() { if (this.$widget === false) { return; } var hour = this.hour, minute = this.minute.toString().length === 1 ? '0' + this.minute : this.minute, second = this.second.toString().length === 1 ? '0' + this.second : this.second; if (this.showInputs) { this.$widget.find('input.bootstrap-timepicker-hour').val(hour); this.$widget.find('input.bootstrap-timepicker-minute').val(minute); if (this.showSeconds) { this.$widget.find('input.bootstrap-timepicker-second').val(second); } if (this.showMeridian) { this.$widget.find('input.bootstrap-timepicker-meridian').val(this.meridian); } } else { this.$widget.find('span.bootstrap-timepicker-hour').text(hour); this.$widget.find('span.bootstrap-timepicker-minute').text(minute); if (this.showSeconds) { this.$widget.find('span.bootstrap-timepicker-second').text(second); } if (this.showMeridian) { this.$widget.find('span.bootstrap-timepicker-meridian').text(this.meridian); } } }, updateFromWidgetInputs: function() { if (this.$widget === false) { return; } var t = this.$widget.find('input.bootstrap-timepicker-hour').val() + ':' + this.$widget.find('input.bootstrap-timepicker-minute').val() + (this.showSeconds ? ':' + this.$widget.find('input.bootstrap-timepicker-second').val() : '') + (this.showMeridian ? this.$widget.find('input.bootstrap-timepicker-meridian').val() : '') ; this.setTime(t, true); }, widgetClick: function(e) { e.stopPropagation(); e.preventDefault(); var $input = $(e.target), action = $input.closest('a').data('action'); if (action) { this[action](); } this.update(); if ($input.is('input')) { $input.get(0).setSelectionRange(0,2); } }, widgetKeydown: function(e) { var $input = $(e.target), name = $input.attr('class').replace('bootstrap-timepicker-', ''); switch (e.keyCode) { case 9: //tab if ((this.showMeridian && name === 'meridian') || (this.showSeconds && name === 'second') || (!this.showMeridian && !this.showSeconds && name === 'minute')) { return this.hideWidget(); } break; case 27: // escape this.hideWidget(); break; case 38: // up arrow e.preventDefault(); switch (name) { case 'hour': this.incrementHour(); break; case 'minute': this.incrementMinute(); break; case 'second': this.incrementSecond(); break; case 'meridian': this.toggleMeridian(); break; } this.setTime(this.getTime()); $input.get(0).setSelectionRange(0,2); break; case 40: // down arrow e.preventDefault(); switch (name) { case 'hour': this.decrementHour(); break; case 'minute': this.decrementMinute(); break; case 'second': this.decrementSecond(); break; case 'meridian': this.toggleMeridian(); break; } this.setTime(this.getTime()); $input.get(0).setSelectionRange(0,2); break; } }, widgetKeyup: function(e) { if ((e.keyCode === 65) || (e.keyCode === 77) || (e.keyCode === 80) || (e.keyCode === 46) || (e.keyCode === 8) || (e.keyCode >= 46 && e.keyCode <= 57)) { this.updateFromWidgetInputs(); } } }; //TIMEPICKER PLUGIN DEFINITION $.fn.timepicker = function(option) { var args = Array.apply(null, arguments); args.shift(); return this.each(function() { var $this = $(this), data = $this.data('timepicker'), options = typeof option === 'object' && option; if (!data) { $this.data('timepicker', (data = new Timepicker(this, $.extend({}, $.fn.timepicker.defaults, options, $(this).data())))); } if (typeof option === 'string') { data[option].apply(data, args); } }); }; $.fn.timepicker.defaults = { defaultTime: 'current', disableFocus: false, disableMousewheel: false, isOpen: false, minuteStep: 15, modalBackdrop: false, orientation: { x: 'auto', y: 'auto'}, secondStep: 15, showSeconds: false, showInputs: true, showMeridian: true, template: 'dropdown', appendWidgetTo: 'body', showWidgetOnAddonClick: true }; $.fn.timepicker.Constructor = Timepicker; })(jQuery, window, document);