394 lines
15 KiB
JavaScript
394 lines
15 KiB
JavaScript
/* =========================================================
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* bootstrap-timepicker.js
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* http://www.github.com/jdewit/bootstrap-timepicker
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* =========================================================
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* Copyright 2012
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*
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* Created By:
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* Joris de Wit @joris_dewit
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*
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* Contributions By:
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* Gilbert @mindeavor
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* Koen Punt info@koenpunt.nl
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* Nek
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* Chris Martin
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* Dominic Barnes contact@dominicbarnes.us
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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* ========================================================= */
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!function($) {
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"use strict"; // jshint ;_;
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/* TIMEPICKER PUBLIC CLASS DEFINITION
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* ================================== */
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var Timepicker = function(element, options) {
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this.$element = $(element);
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this.options = $.extend({}, $.fn.timepicker.defaults, options, this.$element.data());
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this.minuteStep = this.options.minuteStep || this.minuteStep;
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this.showMeridian = this.options.showMeridian || this.showMeridian;
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this.disableFocus = this.options.disableFocus || this.disableFocus;
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this.template = this.options.template || this.template;
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this.defaultTime = this.options.defaultTime || this.defaultTime;
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this.open = false;
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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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this.$element
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.on('click', $.proxy(this.show, this))
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.on('keyup', $.proxy(this.updateFromElementVal, this))
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;
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this.$widget = $(this.getTemplate()).appendTo('body');
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this.$widget.on('click', $.proxy(this.click, this));
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this.setDefaultTime(this.defaultTime);
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}
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, show: function(e) {
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e.stopPropagation();
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e.preventDefault();
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this.$element.trigger('show');
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$('html').on('click.timepicker.data-api', $.proxy(this.hide, this));
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if (true === this.disableFocus) {
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this.$element.blur();
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}
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var pos = $.extend({}, this.$element.offset(), {
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height: this.$element[0].offsetHeight
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});
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if (this.options.template === 'modal') {
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this.$widget.modal('show');
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} else {
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this.$widget.css({
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top: pos.top + pos.height
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, left: pos.left
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})
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if (!this.open) {
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this.$widget.addClass('open');
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}
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}
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this.open = true;
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this.$element.trigger('shown');
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return this;
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}
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, hide: function(){
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this.$element.trigger('hide');
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$('html').off('click.timepicker.data-api', $.proxy(this.hide, this));
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if (this.options.template === 'modal') {
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this.$widget.modal('hide');
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} else {
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this.$widget.removeClass('open');
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}
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this.open = false;
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this.$element.trigger('hidden');
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return this;
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}
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, setValues: function(time) {
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var meridian, match = time.match(/(AM|PM)/i);
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if (match) {
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meridian = match[1];
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}
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time = $.trim(time.replace(/(PM|AM)/i, ''));
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var timeArray = time.split(':');
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this.meridian = meridian;
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this.hour = parseInt(timeArray[0], 10);
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if (isNaN(this.hour)) {
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this.hour = 0;
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this.updateElement();
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}
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this.minute = parseInt(timeArray[1], 10);
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if (isNaN(this.minute)) {
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this.minute = 0;
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this.updateElement();
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}
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}
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, setDefaultTime: function(defaultTime){
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if (defaultTime) {
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if (defaultTime === 'current') {
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var dTime = new Date();
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var hours = dTime.getHours();
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var minutes = Math.floor(dTime.getMinutes() / this.minuteStep) * this.minuteStep;
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var 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;
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this.minute = minutes;
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this.meridian = meridian;
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} else if (defaultTime === 'value') {
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this.setValues( this.$element.val() );
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} else {
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this.setValues(defaultTime);
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}
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this.update();
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} else {
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this.hour = 0;
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this.minute = 0;
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}
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}
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, formatTime: function(hour, minute, 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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return hour + ':' + minute + ( this.showMeridian ? ' ' + meridian : '' );
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}
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, getTime: function() {
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return this.formatTime(this.hour, this.minute, this.meridian);
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}
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, setTime: function(time) {
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this.setValues(time);
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this.update();
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}
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, updateElement: function() {
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var time = this.getTime();
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this.$element.val(time).change();
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}
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, updateWidget: function() {
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this.$widget
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.find('td.bootstrap-timepicker-hour').text(this.hour).end()
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.find('td.bootstrap-timepicker-minute').text(this.minute < 10 ? '0' + this.minute : this.minute).end()
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.find('td.bootstrap-timepicker-meridian').text(this.meridian);
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}
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, update: function() {
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this.updateElement();
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this.updateWidget();
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}
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, updateFromElementVal: function () {
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var time = this.$element.val();
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if (time) {
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this.setValues(time);
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this.updateWidget();
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}
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}
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, click: function(e) {
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e.stopPropagation();
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e.preventDefault();
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if (true !== this.disableFocus) {
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this.$element.focus();
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}
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var action = $(e.target).closest('a').data('action');
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if (action) {
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this[action]();
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this.update();
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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 === 12 ) {
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this.hour = 1;
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return this.toggleMeridian();
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}
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}
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if ( this.hour === 23 ) {
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return this.hour = 0;
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}
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this.hour = this.hour + 1;
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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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return this.toggleMeridian();
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}
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}
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if (this.hour === 0) {
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return this.hour = 23;
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}
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this.hour = this.hour - 1;
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}
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, incrementMinute: function() {
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var newVal = this.minute + this.minuteStep - (this.minute % this.minuteStep);
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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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}
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, decrementMinute: function() {
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var newVal = this.minute - this.minuteStep;
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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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}
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, toggleMeridian: function() {
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this.meridian = this.meridian === 'AM' ? 'PM' : 'AM';
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this.update();
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}
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, getTemplate: function() {
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if (this.options.templates[this.options.template]) {
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return this.options.templates[this.options.template];
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}
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var template;
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switch(this.options.template) {
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case 'modal':
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template = '<div class="bootstrap-timepicker modal hide fade in" style="top: 30%; margin-top: 0; width: 200px; margin-left: -100px;" data-backdrop="false">'+
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'<div class="modal-header">'+
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'<a href="#" class="close" data-action="hide">×</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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'<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.showMeridian ? '<td><a href="#" data-action="toggleMeridian"><i class="icon-chevron-up"></i></a></td>' : '' ) +
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'</tr>'+
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'<tr>'+
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'<td class="bootstrap-timepicker-hour"></td> '+
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'<td class="separator">:</td>'+
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'<td class="bootstrap-timepicker-minute"></td> '+
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( this.showMeridian ? '<td class="bootstrap-timepicker-meridian"></td>' : '' ) +
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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.showMeridian ? '<td><a href="#" data-action="toggleMeridian"><i class="icon-chevron-down"></i></a></td>' : '' ) +
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'</tr>'+
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'</table>'+
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'</div>'+
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'<div class="modal-footer">'+
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'<a href="#" class="btn btn-primary" data-action="hide">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 dropdown-menu">'+
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'<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.showMeridian ? '<td><a href="#" data-action="toggleMeridian"><i class="icon-chevron-up"></i></a></td>' : '' ) +
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'</tr>'+
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'<tr>'+
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'<td class="bootstrap-timepicker-hour"></td> '+
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'<td class="separator">:</td>'+
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'<td class="bootstrap-timepicker-minute"></td> '+
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( this.showMeridian ? '<td class="bootstrap-timepicker-meridian"></td>' : '' ) +
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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.showMeridian ? '<td><a href="#" data-action="toggleMeridian"><i class="icon-chevron-down"></i></a></td>' : '' ) +
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'</tr>'+
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'</table>'+
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'</div>';
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break;
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}
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return template;
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}
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};
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/* TIMEPICKER PLUGIN DEFINITION
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* =========================== */
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$.fn.timepicker = function (option) {
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return this.each(function () {
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var $this = $(this)
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, data = $this.data('timepicker')
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, options = typeof option == 'object' && option;
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if (!data) {
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$this.data('timepicker', (data = new Timepicker(this, options)));
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}
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if (typeof option == 'string') {
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data[option]();
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}
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})
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}
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$.fn.timepicker.defaults = {
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minuteStep: 15
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, disableFocus: false
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, defaultTime: 'current'
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, showMeridian: true
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, template: 'dropdown'
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, templates: {} // set custom templates
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}
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$.fn.timepicker.Constructor = Timepicker
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/* TIMEPICKER DATA-API
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* ================== */
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$(function () {
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$('body').on('focus.timepicker.data-api', '[data-provide="timepicker"]', function (e) {
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var $this = $(this);
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if ($this.data('timepicker')) {
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return;
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}
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e.preventDefault();
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$this.timepicker($this.data());
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})
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})
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}(window.jQuery); |