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888 lines
24 KiB
JavaScript
888 lines
24 KiB
JavaScript
/*!
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* Timepicker Component for Twitter Bootstrap
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*
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* Copyright 2013 Joris de Wit
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*
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* Contributors https://github.com/jdewit/bootstrap-timepicker/graphs/contributors
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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(function($, window, document, undefined) {
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'use strict';
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// TIMEPICKER PUBLIC CLASS DEFINITION
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var Timepicker = function(element, options) {
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this.widget = '';
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this.$element = $(element);
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this.defaultTime = options.defaultTime;
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this.disableFocus = options.disableFocus;
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this.isOpen = options.isOpen;
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this.minuteStep = options.minuteStep;
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this.modalBackdrop = options.modalBackdrop;
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this.secondStep = options.secondStep;
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this.showInputs = options.showInputs;
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this.showMeridian = options.showMeridian;
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this.showSeconds = options.showSeconds;
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this.template = options.template;
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this.appendWidgetTo = options.appendWidgetTo;
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this._init();
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};
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Timepicker.prototype = {
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constructor: Timepicker,
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_init: function() {
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var self = this;
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if (this.$element.parent().hasClass('input-append') || this.$element.parent().hasClass('input-prepend')) {
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this.$element.parent('.input-append, .input-prepend').find('.add-on').on({
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'click.timepicker': $.proxy(this.showWidget, this)
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});
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this.$element.on({
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'focus.timepicker': $.proxy(this.highlightUnit, this),
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'click.timepicker': $.proxy(this.highlightUnit, this),
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'keydown.timepicker': $.proxy(this.elementKeydown, this),
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'blur.timepicker': $.proxy(this.blurElement, this)
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});
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} else {
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if (this.template) {
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this.$element.on({
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'focus.timepicker': $.proxy(this.showWidget, this),
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'click.timepicker': $.proxy(this.showWidget, this),
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'blur.timepicker': $.proxy(this.blurElement, this)
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});
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} else {
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this.$element.on({
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'focus.timepicker': $.proxy(this.highlightUnit, this),
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'click.timepicker': $.proxy(this.highlightUnit, this),
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'keydown.timepicker': $.proxy(this.elementKeydown, this),
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'blur.timepicker': $.proxy(this.blurElement, this)
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});
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}
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}
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if (this.template !== false) {
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this.$widget = $(this.getTemplate()).prependTo(this.$element.parents(this.appendWidgetTo)).on('click', $.proxy(this.widgetClick, this));
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} else {
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this.$widget = false;
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}
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if (this.showInputs && this.$widget !== false) {
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this.$widget.find('input').each(function() {
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$(this).on({
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'click.timepicker': function() { $(this).select(); },
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'keydown.timepicker': $.proxy(self.widgetKeydown, self)
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});
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});
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}
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this.setDefaultTime(this.defaultTime);
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},
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blurElement: function() {
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this.highlightedUnit = undefined;
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this.updateFromElementVal();
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},
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decrementHour: function() {
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if (this.showMeridian) {
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if (this.hour === 1) {
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this.hour = 12;
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} else if (this.hour === 12) {
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this.hour--;
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return this.toggleMeridian();
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} else if (this.hour === 0) {
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this.hour = 11;
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return this.toggleMeridian();
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} else {
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this.hour--;
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}
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} else {
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if (this.hour === 0) {
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this.hour = 23;
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} else {
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this.hour--;
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}
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}
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this.update();
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},
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decrementMinute: function(step) {
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var newVal;
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if (step) {
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newVal = this.minute - step;
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} else {
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newVal = this.minute - this.minuteStep;
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}
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if (newVal < 0) {
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this.decrementHour();
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this.minute = newVal + 60;
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} else {
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this.minute = newVal;
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}
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this.update();
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},
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decrementSecond: function() {
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var newVal = this.second - this.secondStep;
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if (newVal < 0) {
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this.decrementMinute(true);
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this.second = newVal + 60;
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} else {
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this.second = newVal;
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}
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this.update();
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},
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elementKeydown: function(e) {
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switch (e.keyCode) {
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case 9: //tab
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this.updateFromElementVal();
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switch (this.highlightedUnit) {
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case 'hour':
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e.preventDefault();
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this.highlightNextUnit();
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break;
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case 'minute':
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if (this.showMeridian || this.showSeconds) {
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e.preventDefault();
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this.highlightNextUnit();
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}
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break;
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case 'second':
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if (this.showMeridian) {
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e.preventDefault();
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this.highlightNextUnit();
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}
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break;
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}
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break;
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case 27: // escape
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this.updateFromElementVal();
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break;
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case 37: // left arrow
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e.preventDefault();
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this.highlightPrevUnit();
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this.updateFromElementVal();
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break;
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case 38: // up arrow
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e.preventDefault();
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switch (this.highlightedUnit) {
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case 'hour':
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this.incrementHour();
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this.highlightHour();
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break;
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case 'minute':
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this.incrementMinute();
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this.highlightMinute();
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break;
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case 'second':
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this.incrementSecond();
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this.highlightSecond();
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break;
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case 'meridian':
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this.toggleMeridian();
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this.highlightMeridian();
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break;
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}
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break;
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case 39: // right arrow
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e.preventDefault();
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this.updateFromElementVal();
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this.highlightNextUnit();
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break;
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case 40: // down arrow
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e.preventDefault();
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switch (this.highlightedUnit) {
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case 'hour':
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this.decrementHour();
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this.highlightHour();
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break;
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case 'minute':
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this.decrementMinute();
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this.highlightMinute();
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break;
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case 'second':
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this.decrementSecond();
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this.highlightSecond();
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break;
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case 'meridian':
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this.toggleMeridian();
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this.highlightMeridian();
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break;
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}
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break;
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}
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},
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formatTime: function(hour, minute, second, meridian) {
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hour = hour < 10 ? '0' + hour : hour;
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minute = minute < 10 ? '0' + minute : minute;
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second = second < 10 ? '0' + second : second;
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return hour + ':' + minute + (this.showSeconds ? ':' + second : '') + (this.showMeridian ? ' ' + meridian : '');
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},
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getCursorPosition: function() {
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var input = this.$element.get(0);
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if ('selectionStart' in input) {// Standard-compliant browsers
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return input.selectionStart;
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} else if (document.selection) {// IE fix
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input.focus();
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var sel = document.selection.createRange(),
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selLen = document.selection.createRange().text.length;
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sel.moveStart('character', - input.value.length);
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return sel.text.length - selLen;
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}
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},
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getTemplate: function() {
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var template,
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hourTemplate,
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minuteTemplate,
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secondTemplate,
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meridianTemplate,
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templateContent;
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if (this.showInputs) {
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hourTemplate = '<input type="text" name="hour" class="bootstrap-timepicker-hour" maxlength="2"/>';
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minuteTemplate = '<input type="text" name="minute" class="bootstrap-timepicker-minute" maxlength="2"/>';
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secondTemplate = '<input type="text" name="second" class="bootstrap-timepicker-second" maxlength="2"/>';
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meridianTemplate = '<input type="text" name="meridian" class="bootstrap-timepicker-meridian" maxlength="2"/>';
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} else {
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hourTemplate = '<span class="bootstrap-timepicker-hour"></span>';
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minuteTemplate = '<span class="bootstrap-timepicker-minute"></span>';
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secondTemplate = '<span class="bootstrap-timepicker-second"></span>';
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meridianTemplate = '<span class="bootstrap-timepicker-meridian"></span>';
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}
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templateContent = '<table>'+
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'<tr>'+
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'<td><a href="#" data-action="incrementHour"><i class="icon-chevron-up"></i></a></td>'+
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'<td class="separator"> </td>'+
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'<td><a href="#" data-action="incrementMinute"><i class="icon-chevron-up"></i></a></td>'+
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(this.showSeconds ?
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'<td class="separator"> </td>'+
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'<td><a href="#" data-action="incrementSecond"><i class="icon-chevron-up"></i></a></td>'
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: '') +
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(this.showMeridian ?
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'<td class="separator"> </td>'+
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'<td class="meridian-column"><a href="#" data-action="toggleMeridian"><i class="icon-chevron-up"></i></a></td>'
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: '') +
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'</tr>'+
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'<tr>'+
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'<td>'+ hourTemplate +'</td> '+
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'<td class="separator">:</td>'+
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'<td>'+ minuteTemplate +'</td> '+
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(this.showSeconds ?
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'<td class="separator">:</td>'+
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'<td>'+ secondTemplate +'</td>'
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: '') +
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(this.showMeridian ?
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'<td class="separator"> </td>'+
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'<td>'+ meridianTemplate +'</td>'
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: '') +
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'</tr>'+
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'<tr>'+
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'<td><a href="#" data-action="decrementHour"><i class="icon-chevron-down"></i></a></td>'+
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'<td class="separator"></td>'+
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'<td><a href="#" data-action="decrementMinute"><i class="icon-chevron-down"></i></a></td>'+
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(this.showSeconds ?
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'<td class="separator"> </td>'+
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'<td><a href="#" data-action="decrementSecond"><i class="icon-chevron-down"></i></a></td>'
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: '') +
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(this.showMeridian ?
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'<td class="separator"> </td>'+
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'<td><a href="#" data-action="toggleMeridian"><i class="icon-chevron-down"></i></a></td>'
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: '') +
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'</tr>'+
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'</table>';
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switch(this.template) {
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case 'modal':
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template = '<div class="bootstrap-timepicker-widget modal hide fade in" data-backdrop="'+ (this.modalBackdrop ? 'true' : 'false') +'">'+
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'<div class="modal-header">'+
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'<a href="#" class="close" data-dismiss="modal">×</a>'+
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'<h3>Pick a Time</h3>'+
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'</div>'+
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'<div class="modal-content">'+
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templateContent +
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'</div>'+
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'<div class="modal-footer">'+
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'<a href="#" class="btn btn-primary" data-dismiss="modal">OK</a>'+
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'</div>'+
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'</div>';
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break;
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case 'dropdown':
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template = '<div class="bootstrap-timepicker-widget dropdown-menu">'+ templateContent +'</div>';
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break;
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}
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return template;
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},
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getTime: function() {
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return this.formatTime(this.hour, this.minute, this.second, this.meridian);
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},
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hideWidget: function() {
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if (this.isOpen === false) {
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return;
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}
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if (this.showInputs) {
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this.updateFromWidgetInputs();
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}
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this.$element.trigger({
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'type': 'hide.timepicker',
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'time': {
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'value': this.getTime(),
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'hours': this.hour,
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'minutes': this.minute,
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'seconds': this.second,
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'meridian': this.meridian
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}
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});
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if (this.template === 'modal') {
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this.$widget.modal('hide');
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} else {
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this.$widget.removeClass('open');
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}
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$(document).off('mousedown.timepicker');
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this.isOpen = false;
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},
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highlightUnit: function() {
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this.position = this.getCursorPosition();
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if (this.position >= 0 && this.position <= 2) {
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this.highlightHour();
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} else if (this.position >= 3 && this.position <= 5) {
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this.highlightMinute();
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} else if (this.position >= 6 && this.position <= 8) {
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if (this.showSeconds) {
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this.highlightSecond();
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} else {
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this.highlightMeridian();
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}
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} else if (this.position >= 9 && this.position <= 11) {
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this.highlightMeridian();
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}
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},
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highlightNextUnit: function() {
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switch (this.highlightedUnit) {
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case 'hour':
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this.highlightMinute();
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break;
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case 'minute':
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if (this.showSeconds) {
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this.highlightSecond();
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} else if (this.showMeridian){
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this.highlightMeridian();
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} else {
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this.highlightHour();
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}
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break;
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case 'second':
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if (this.showMeridian) {
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this.highlightMeridian();
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} else {
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this.highlightHour();
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}
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break;
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case 'meridian':
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this.highlightHour();
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break;
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}
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},
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highlightPrevUnit: function() {
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switch (this.highlightedUnit) {
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case 'hour':
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this.highlightMeridian();
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break;
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case 'minute':
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this.highlightHour();
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break;
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case 'second':
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this.highlightMinute();
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break;
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case 'meridian':
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if (this.showSeconds) {
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this.highlightSecond();
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} else {
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this.highlightMinute();
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}
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break;
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}
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},
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highlightHour: function() {
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var $element = this.$element.get(0);
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this.highlightedUnit = 'hour';
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if ($element.setSelectionRange) {
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setTimeout(function() {
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$element.setSelectionRange(0,2);
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}, 0);
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}
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},
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highlightMinute: function() {
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var $element = this.$element.get(0);
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this.highlightedUnit = 'minute';
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if ($element.setSelectionRange) {
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setTimeout(function() {
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$element.setSelectionRange(3,5);
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}, 0);
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}
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},
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highlightSecond: function() {
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var $element = this.$element.get(0);
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this.highlightedUnit = 'second';
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if ($element.setSelectionRange) {
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setTimeout(function() {
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$element.setSelectionRange(6,8);
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}, 0);
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}
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},
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highlightMeridian: function() {
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var $element = this.$element.get(0);
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this.highlightedUnit = 'meridian';
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if ($element.setSelectionRange) {
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if (this.showSeconds) {
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setTimeout(function() {
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$element.setSelectionRange(9,11);
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}, 0);
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} else {
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setTimeout(function() {
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$element.setSelectionRange(6,8);
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}, 0);
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}
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}
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},
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incrementHour: function() {
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if (this.showMeridian) {
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if (this.hour === 11) {
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this.hour++;
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return this.toggleMeridian();
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} else if (this.hour === 12) {
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this.hour = 0;
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}
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}
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if (this.hour === 23) {
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this.hour = 0;
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return;
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}
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this.hour++;
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this.update();
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},
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incrementMinute: function(step) {
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var newVal;
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if (step) {
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newVal = this.minute + step;
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} else {
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newVal = this.minute + this.minuteStep - (this.minute % this.minuteStep);
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}
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if (newVal > 59) {
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this.incrementHour();
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this.minute = newVal - 60;
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} else {
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this.minute = newVal;
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}
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this.update();
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},
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incrementSecond: function() {
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var newVal = this.second + this.secondStep - (this.second % this.secondStep);
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if (newVal > 59) {
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this.incrementMinute(true);
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this.second = newVal - 60;
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} else {
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this.second = newVal;
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}
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this.update();
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},
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remove: function() {
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$('document').off('.timepicker');
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if (this.$widget) {
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this.$widget.remove();
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}
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delete this.$element.data().timepicker;
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},
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setDefaultTime: function(defaultTime){
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if (!this.$element.val()) {
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if (defaultTime === 'current') {
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var dTime = new Date(),
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hours = dTime.getHours(),
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minutes = Math.floor(dTime.getMinutes() / this.minuteStep) * this.minuteStep,
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seconds = Math.floor(dTime.getSeconds() / this.secondStep) * this.secondStep,
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meridian = 'AM';
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if (this.showMeridian) {
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if (hours === 0) {
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hours = 12;
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} else if (hours >= 12) {
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if (hours > 12) {
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hours = hours - 12;
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}
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meridian = 'PM';
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} else {
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meridian = 'AM';
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}
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}
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|
||
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) {
|
||
var arr,
|
||
timeArray;
|
||
|
||
if (this.showMeridian) {
|
||
arr = time.split(' ');
|
||
timeArray = arr[0].split(':');
|
||
this.meridian = arr[1];
|
||
} else {
|
||
timeArray = time.split(':');
|
||
}
|
||
|
||
this.hour = parseInt(timeArray[0], 10);
|
||
this.minute = parseInt(timeArray[1], 10);
|
||
this.second = parseInt(timeArray[2], 10);
|
||
|
||
if (isNaN(this.hour)) {
|
||
this.hour = 0;
|
||
}
|
||
if (isNaN(this.minute)) {
|
||
this.minute = 0;
|
||
}
|
||
|
||
if (this.showMeridian) {
|
||
if (this.hour > 12) {
|
||
this.hour = 12;
|
||
} else if (this.hour < 1) {
|
||
this.hour = 12;
|
||
}
|
||
|
||
if (this.meridian === 'am' || this.meridian === 'a') {
|
||
this.meridian = 'AM';
|
||
} else if (this.meridian === 'pm' || this.meridian === 'p') {
|
||
this.meridian = 'PM';
|
||
}
|
||
|
||
if (this.meridian !== 'AM' && this.meridian !== 'PM') {
|
||
this.meridian = 'AM';
|
||
}
|
||
} else {
|
||
if (this.hour >= 24) {
|
||
this.hour = 23;
|
||
} else if (this.hour < 0) {
|
||
this.hour = 0;
|
||
}
|
||
}
|
||
|
||
if (this.minute < 0) {
|
||
this.minute = 0;
|
||
} else if (this.minute >= 60) {
|
||
this.minute = 59;
|
||
}
|
||
|
||
if (this.showSeconds) {
|
||
if (isNaN(this.second)) {
|
||
this.second = 0;
|
||
} else if (this.second < 0) {
|
||
this.second = 0;
|
||
} else if (this.second >= 60) {
|
||
this.second = 59;
|
||
}
|
||
}
|
||
|
||
this.update();
|
||
},
|
||
|
||
showWidget: function() {
|
||
if (this.isOpen) {
|
||
return;
|
||
}
|
||
|
||
if (this.$element.is(':disabled')) {
|
||
return;
|
||
}
|
||
|
||
var self = this;
|
||
$(document).on('mousedown.timepicker', function (e) {
|
||
// Clicked outside the timepicker, hide it
|
||
if ($(e.target).closest('.bootstrap-timepicker-widget').length === 0) {
|
||
self.hideWidget();
|
||
}
|
||
});
|
||
|
||
this.$element.trigger({
|
||
'type': 'show.timepicker',
|
||
'time': {
|
||
'value': this.getTime(),
|
||
'hours': this.hour,
|
||
'minutes': this.minute,
|
||
'seconds': this.second,
|
||
'meridian': this.meridian
|
||
}
|
||
});
|
||
|
||
if (this.disableFocus) {
|
||
this.$element.blur();
|
||
}
|
||
|
||
this.updateFromElementVal();
|
||
|
||
if (this.template === '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';
|
||
this.update();
|
||
},
|
||
|
||
update: function() {
|
||
this.$element.trigger({
|
||
'type': 'changeTime.timepicker',
|
||
'time': {
|
||
'value': this.getTime(),
|
||
'hours': this.hour,
|
||
'minutes': this.minute,
|
||
'seconds': this.second,
|
||
'meridian': this.meridian
|
||
}
|
||
});
|
||
|
||
this.updateElement();
|
||
this.updateWidget();
|
||
},
|
||
|
||
updateElement: function() {
|
||
this.$element.val(this.getTime()).change();
|
||
},
|
||
|
||
updateFromElementVal: function() {
|
||
var val = this.$element.val();
|
||
|
||
if (val) {
|
||
this.setTime(val);
|
||
}
|
||
},
|
||
|
||
updateWidget: function() {
|
||
if (this.$widget === false) {
|
||
return;
|
||
}
|
||
|
||
var hour = this.hour < 10 ? '0' + this.hour : this.hour,
|
||
minute = this.minute < 10 ? '0' + this.minute : this.minute,
|
||
second = this.second < 10 ? '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 time = $('input.bootstrap-timepicker-hour', this.$widget).val() + ':' +
|
||
$('input.bootstrap-timepicker-minute', this.$widget).val() +
|
||
(this.showSeconds ? ':' + $('input.bootstrap-timepicker-second', this.$widget).val() : '') +
|
||
(this.showMeridian ? ' ' + $('input.bootstrap-timepicker-meridian', this.$widget).val() : '');
|
||
|
||
this.setTime(time);
|
||
},
|
||
|
||
widgetClick: function(e) {
|
||
e.stopPropagation();
|
||
e.preventDefault();
|
||
|
||
var action = $(e.target).closest('a').data('action');
|
||
if (action) {
|
||
this[action]();
|
||
}
|
||
},
|
||
|
||
widgetKeydown: function(e) {
|
||
var $input = $(e.target).closest('input'),
|
||
name = $input.attr('name');
|
||
|
||
switch (e.keyCode) {
|
||
case 9: //tab
|
||
if (this.showMeridian) {
|
||
if (name === 'meridian') {
|
||
return this.hideWidget();
|
||
}
|
||
} else {
|
||
if (this.showSeconds) {
|
||
if (name === 'second') {
|
||
return this.hideWidget();
|
||
}
|
||
} else {
|
||
if (name === 'minute') {
|
||
return this.hideWidget();
|
||
}
|
||
}
|
||
}
|
||
|
||
this.updateFromWidgetInputs();
|
||
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;
|
||
}
|
||
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;
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
};
|
||
|
||
|
||
//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,
|
||
isOpen: false,
|
||
minuteStep: 15,
|
||
modalBackdrop: false,
|
||
secondStep: 15,
|
||
showSeconds: false,
|
||
showInputs: true,
|
||
showMeridian: true,
|
||
template: 'dropdown',
|
||
appendWidgetTo: '.bootstrap-timepicker'
|
||
};
|
||
|
||
$.fn.timepicker.Constructor = Timepicker;
|
||
|
||
})(jQuery, window, document); |