mirror of
https://git.imnavajas.es/jjimenez/safekat.git
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394 lines
12 KiB
JavaScript
394 lines
12 KiB
JavaScript
/*
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* Author: @senthil2rajan
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* plugin: timepicker
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* website: senthilraj.github.io/Timepicki
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*/
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(function($) {
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$.fn.timepicki = function(options) {
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var defaults = {
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format_output: function(tim, mini, meri) {
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if(settings.show_meridian){
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return tim + " : " + mini + " : " + meri;
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}else{
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return tim + " : " + mini;
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}
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},
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increase_direction: 'down',
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custom_classes: '',
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min_hour_value: 1,
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max_hour_value: 12,
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show_meridian: true,
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step_size_hours: '1',
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step_size_minutes: '1',
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overflow_minutes: false,
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disable_keyboard_mobile: false,
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reset: false
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};
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var settings = $.extend({}, defaults, options);
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return this.each(function() {
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var ele = $(this);
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var ele_hei = ele.outerHeight();
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ele_hei += 10;
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$(ele).wrap("<div class='time_pick'>");
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var ele_par = $(this).parents(".time_pick");
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// developer can specify which arrow makes the numbers go up or down
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var top_arrow_button = (settings.increase_direction === 'down') ?
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"<div class='prev action-prev'></div>" :
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"<div class='prev action-next'></div>";
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var bottom_arrow_button = (settings.increase_direction === 'down') ?
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"<div class='next action-next'></div>" :
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"<div class='next action-prev'></div>";
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var new_ele = $(
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"<div class='timepicker_wrap " + settings.custom_classes + "'>" +
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"<div class='arrow_top'></div>" +
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"<div class='time'>" +
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top_arrow_button +
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"<div class='ti_tx'><input type='text' class='timepicki-input'" + (settings.disable_keyboard_mobile ? "readonly" : "") + "></div>" +
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bottom_arrow_button +
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"</div>" +
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"<div class='mins'>" +
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top_arrow_button +
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"<div class='mi_tx'><input type='text' class='timepicki-input'" + (settings.disable_keyboard_mobile ? "readonly" : "") + "></div>" +
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bottom_arrow_button +
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"</div>");
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if(settings.show_meridian){
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new_ele.append(
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"<div class='meridian'>" +
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top_arrow_button +
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"<div class='mer_tx'><input type='text' class='timepicki-input' readonly></div>" +
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bottom_arrow_button +
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"</div>");
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}
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if(settings.reset){
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new_ele.append(
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"<div><a href='#' class='reset_time'>Reset</a></div>");
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}
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ele_par.append(new_ele);
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var ele_next = $(this).next(".timepicker_wrap");
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var ele_next_all_child = ele_next.find("div");
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var inputs = ele_par.find('input');
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$('.reset_time').on("click", function(event) {
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ele.val("");
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close_timepicki();
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});
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$(".timepicki-input").keydown( function(keyevent){
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var len = $(this).val().length;
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// Allow: backspace, delete, tab, escape, enter and .
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if ($.inArray(keyevent.keyCode, [46, 8, 9, 27, 13, 110, 190]) !== -1 ||
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// Allow: Ctrl+A
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(keyevent.keyCode == 65 && keyevent.ctrlKey === true) ||
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// Allow: home, end, left, right
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(keyevent.keyCode >= 35 && keyevent.keyCode <= 39)) {
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// let it happen, don't do anything
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return;
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}
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// Ensure that it is a number and stop the keypress
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if ((keyevent.shiftKey || (keyevent.keyCode < 48 || keyevent.keyCode > 57)) &&
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(keyevent.keyCode < 96 || keyevent.keyCode > 105) || len==2 ) {
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keyevent.preventDefault();
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}
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});
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// open or close time picker when clicking
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$(document).on("click", function(event) {
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if (!$(event.target).is(ele_next) && ele_next.css("display")=="block" && !$(event.target).is($('.reset_time'))) {
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if (!$(event.target).is(ele)) {
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set_value(event, !is_element_in_timepicki($(event.target)));
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} else {
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var ele_lef = 0;
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ele_next.css({
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"top": ele_hei + "px",
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"left": ele_lef + "px"
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});
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open_timepicki();
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}
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}
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});
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// open the modal when the user focuses on the input
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ele.on('focus', open_timepicki);
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// select all text in input when user focuses on it
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inputs.on('focus', function() {
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var input = $(this);
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if (!input.is(ele)) {
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input.select();
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}
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});
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// allow user to increase and decrease numbers using arrow keys
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inputs.on('keydown', function(e) {
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var direction, input = $(this);
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// UP
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if (e.which === 38) {
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if (settings.increase_direction === 'down') {
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direction = 'prev';
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} else {
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direction = 'next';
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}
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// DOWN
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} else if (e.which === 40) {
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if (settings.increase_direction === 'down') {
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direction = 'next';
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} else {
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direction = 'prev';
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}
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}
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if (input.closest('.timepicker_wrap .time').length) {
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change_time(null, direction);
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} else if (input.closest('.timepicker_wrap .mins').length) {
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change_mins(null, direction);
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} else if (input.closest('.timepicker_wrap .meridian').length && settings.show_meridian) {
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change_meri(null, direction);
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}
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});
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// close the modal when the time picker loses keyboard focus
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inputs.on('blur', function() {
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setTimeout(function() {
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var focused_element = $(document.activeElement);
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if (focused_element.is(':input') && !is_element_in_timepicki(focused_element)) {
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set_value();
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close_timepicki();
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}
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}, 0);
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});
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function is_element_in_timepicki(jquery_element) {
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return $.contains(ele_par[0], jquery_element[0]) || ele_par.is(jquery_element);
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}
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function set_value(event, close) {
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// use input values to set the time
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var tim = ele_next.find(".ti_tx input").val();
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var mini = ele_next.find(".mi_tx input").val();
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var meri = "";
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if(settings.show_meridian){
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meri = ele_next.find(".mer_tx input").val();
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}
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if (tim.length !== 0 && mini.length !== 0 && (!settings.show_meridian || meri.length !== 0)) {
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// store the value so we can set the initial value
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// next time the picker is opened
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ele.attr('data-timepicki-tim', tim);
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ele.attr('data-timepicki-mini', mini);
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if(settings.show_meridian){
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ele.attr('data-timepicki-meri', meri);
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// set the formatted value
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ele.val(settings.format_output(tim, mini, meri));
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}else{
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ele.val(settings.format_output(tim, mini));
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}
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}
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if (close) {
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close_timepicki();
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}
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}
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function open_timepicki() {
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set_date(settings.start_time);
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ele_next.fadeIn();
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// focus on the first input and select its contents
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var first_input = ele_next.find('input:visible').first();
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first_input.focus();
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// if the user presses shift+tab while on the first input,
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// they mean to exit the time picker and go to the previous field
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var first_input_exit_handler = function(e) {
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if (e.which === 9 && e.shiftKey) {
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first_input.off('keydown', first_input_exit_handler);
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var all_form_elements = $(':input:visible:not(.timepicki-input)');
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var index_of_timepicki_input = all_form_elements.index(ele);
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var previous_form_element = all_form_elements.get(index_of_timepicki_input-1);
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previous_form_element.focus();
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}
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};
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first_input.on('keydown', first_input_exit_handler);
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}
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function close_timepicki() {
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ele_next.fadeOut();
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}
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function set_date(start_time) {
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var d, ti, mi, mer;
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// if a value was already picked we will remember that value
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if (ele.is('[data-timepicki-tim]')) {
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ti = Number(ele.attr('data-timepicki-tim'));
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mi = Number(ele.attr('data-timepicki-mini'));
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if(settings.show_meridian){
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mer = ele.attr('data-timepicki-meri');
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}
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// developer can specify a custom starting value
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} else if (typeof start_time === 'object') {
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ti = Number(start_time[0]);
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mi = Number(start_time[1]);
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if(settings.show_meridian){
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mer = start_time[2];
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}
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// default is we will use the current time
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} else {
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d = new Date();
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ti = d.getHours();
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mi = d.getMinutes();
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mer = "AM";
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if (12 < ti && settings.show_meridian) {
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ti -= 12;
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mer = "PM";
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}
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}
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if (ti < 10) {
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ele_next.find(".ti_tx input").val("0" + ti);
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} else {
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ele_next.find(".ti_tx input").val(ti);
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}
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if (mi < 10) {
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ele_next.find(".mi_tx input").val("0" + mi);
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} else {
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ele_next.find(".mi_tx input").val(mi);
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}
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if(settings.show_meridian){
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if (mer < 10) {
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ele_next.find(".mer_tx input").val("0" + mer);
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} else {
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ele_next.find(".mer_tx input").val(mer);
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}
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}
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}
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function change_time(cur_ele, direction) {
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var cur_cli = "time";
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var cur_time = Number(ele_next.find("." + cur_cli + " .ti_tx input").val());
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var ele_st = Number(settings.min_hour_value);
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var ele_en = Number(settings.max_hour_value);
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var step_size = Number(settings.step_size_hours);
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if ((cur_ele && cur_ele.hasClass('action-next')) || direction === 'next') {
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if (cur_time + step_size > ele_en) {
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var min_value = ele_st;
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if (min_value < 10) {
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min_value = '0' + min_value;
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} else {
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min_value = String(min_value);
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}
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ele_next.find("." + cur_cli + " .ti_tx input").val(min_value);
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} else {
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cur_time = cur_time + step_size;
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if (cur_time < 10) {
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cur_time = "0" + cur_time;
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}
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ele_next.find("." + cur_cli + " .ti_tx input").val(cur_time);
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}
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} else if ((cur_ele && cur_ele.hasClass('action-prev')) || direction === 'prev') {
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if (cur_time - step_size <= 0) {
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var max_value = ele_en;
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if (max_value < 10) {
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max_value = '0' + max_value;
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} else {
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max_value = String(max_value);
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}
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ele_next.find("." + cur_cli + " .ti_tx input").val(max_value);
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} else {
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cur_time = cur_time - step_size;
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if (cur_time < 10) {
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cur_time = "0" + cur_time;
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}
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ele_next.find("." + cur_cli + " .ti_tx input").val(cur_time);
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}
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}
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}
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function change_mins(cur_ele, direction) {
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var cur_cli = "mins";
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var cur_mins = Number(ele_next.find("." + cur_cli + " .mi_tx input").val());
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var ele_st = 0;
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var ele_en = 59;
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var step_size = Number(settings.step_size_minutes);
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if ((cur_ele && cur_ele.hasClass('action-next')) || direction === 'next') {
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if (cur_mins + step_size > ele_en) {
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ele_next.find("." + cur_cli + " .mi_tx input").val("00");
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if(settings.overflow_minutes){
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change_time(null, 'next');
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}
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} else {
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cur_mins = cur_mins + step_size;
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if (cur_mins < 10) {
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ele_next.find("." + cur_cli + " .mi_tx input").val("0" + cur_mins);
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} else {
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ele_next.find("." + cur_cli + " .mi_tx input").val(cur_mins);
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}
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}
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} else if ((cur_ele && cur_ele.hasClass('action-prev')) || direction === 'prev') {
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if (cur_mins - step_size <= -1) {
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ele_next.find("." + cur_cli + " .mi_tx input").val(ele_en + 1 - step_size);
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if(settings.overflow_minutes){
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change_time(null, 'prev');
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}
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} else {
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cur_mins = cur_mins - step_size;
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if (cur_mins < 10) {
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ele_next.find("." + cur_cli + " .mi_tx input").val("0" + cur_mins);
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} else {
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ele_next.find("." + cur_cli + " .mi_tx input").val(cur_mins);
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}
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}
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}
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}
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function change_meri(cur_ele, direction) {
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var cur_cli = "meridian";
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var ele_st = 0;
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var ele_en = 1;
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var cur_mer = null;
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cur_mer = ele_next.find("." + cur_cli + " .mer_tx input").val();
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if ((cur_ele && cur_ele.hasClass('action-next')) || direction === 'next') {
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if (cur_mer == "AM") {
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ele_next.find("." + cur_cli + " .mer_tx input").val("PM");
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} else {
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ele_next.find("." + cur_cli + " .mer_tx input").val("AM");
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}
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} else if ((cur_ele && cur_ele.hasClass('action-prev')) || direction === 'prev') {
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if (cur_mer == "AM") {
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ele_next.find("." + cur_cli + " .mer_tx input").val("PM");
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} else {
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ele_next.find("." + cur_cli + " .mer_tx input").val("AM");
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}
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}
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}
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// handle clicking on the arrow icons
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var cur_next = ele_next.find(".action-next");
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var cur_prev = ele_next.find(".action-prev");
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$(cur_prev).add(cur_next).on("click", function() {
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var cur_ele = $(this);
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if (cur_ele.parent().attr("class") == "time") {
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change_time(cur_ele);
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} else if (cur_ele.parent().attr("class") == "mins") {
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change_mins(cur_ele);
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} else {
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if(settings.show_meridian){
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change_meri(cur_ele);
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}
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}
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});
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});
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};
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}(jQuery));
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