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JAVASCRIPT 68

timepicki

Guest on 13th August 2022 12:44:33 AM

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

Raw Paste

/* 
 * Author: @senthil2rajan
 * plugin: timepicker
 * website: senthilraj.github.io/Timepicki
 */
(function($) {

$.fn.timepicki = function(options) {

var settings = $.extend({}, defaults, options);

return this.each(function() {

var ele = $(this);
			var ele_hei = ele.outerHeight();
			ele_hei += 10;
			$(ele).wrap("<div class='time_pick'>");
			var ele_par = $(this).parents(".time_pick");

// developer can specify which arrow makes the numbers go up or down
			var top_arrow_button = (settings.increase_direction === 'down') ?
				"<div class='prev action-prev'></div>" :
				"<div class='prev action-next'></div>";
			var bottom_arrow_button = (settings.increase_direction === 'down') ?
				"<div class='next action-next'></div>" :
				"<div class='next action-prev'></div>";

// Allow: backspace, delete, tab, escape, enter and .
					if ($.inArray(keyevent.keyCode, [46, 8, 9, 27, 13, 110, 190]) !== -1 ||
					     // Allow: Ctrl+A
					    (keyevent.keyCode == 65 && keyevent.ctrlKey === true) || 
					     // Allow: home, end, left, right
					    (keyevent.keyCode >= 35 && keyevent.keyCode <= 39)) {
						 // let it happen, don't do anything
						 return;
					}
					// Ensure that it is a number and stop the keypress
					if ((keyevent.shiftKey || (keyevent.keyCode < 48 || keyevent.keyCode > 57)) && 
					(keyevent.keyCode < 96 || keyevent.keyCode > 105) || len==2 ) {
					    keyevent.preventDefault();
					}

});

// open or close time picker when clicking
			$(document).on("click", function(event) {
				if (!$(event.target).is(ele_next) && ele_next.css("display")=="block" && !$(event.target).is($('.reset_time'))) {
					if (!$(event.target).is(ele)) {
						set_value(event, !is_element_in_timepicki($(event.target)));
					} else {
						var ele_lef =  0;
						
						ele_next.css({
							"top": ele_hei + "px",
							"left": ele_lef + "px"
						});
						open_timepicki();
					}
				}
			});

// open the modal when the user focuses on the input
			ele.on('focus', open_timepicki);

// select all text in input when user focuses on it
			inputs.on('focus', function() {
				var input = $(this);
				if (!input.is(ele)) {
					input.select();
				}
			});

// allow user to increase and decrease numbers using arrow keys
			inputs.on('keydown', function(e) {
				var direction, input = $(this);

// UP
				if (e.which === 38) {
					if (settings.increase_direction === 'down') {
						direction = 'prev';
					} else {
						direction = 'next';
					}
				// DOWN
				} else if (e.which === 40) {
					if (settings.increase_direction === 'down') {
						direction = 'next';
					} else {
						direction = 'prev';
					}
				}

if (input.closest('.timepicker_wrap .time').length) {
					change_time(null, direction);
				} else if (input.closest('.timepicker_wrap .mins').length) {
					change_mins(null, direction);
				} else if (input.closest('.timepicker_wrap .meridian').length && settings.show_meridian) {
					change_meri(null, direction);
				}
			});

// close the modal when the time picker loses keyboard focus
			inputs.on('blur', function() {
				setTimeout(function() {
					var focused_element = $(document.activeElement);
					if (focused_element.is(':input') && !is_element_in_timepicki(focused_element)) {
						set_value();
						close_timepicki();
					}
				}, 0);
			});

function is_element_in_timepicki(jquery_element) {
				return $.contains(ele_par[0], jquery_element[0]) || ele_par.is(jquery_element);
			}

if (close) {
					close_timepicki();
				}
			}

function close_timepicki() {
				ele_next.fadeOut();
			}

function set_date(start_time) {
				var d, ti, mi, mer;

// if a value was already picked we will remember that value
				if (ele.is('[data-timepicki-tim]')) {
					ti = Number(ele.attr('data-timepicki-tim'));
					mi = Number(ele.attr('data-timepicki-mini'));
					if(settings.show_meridian){
						mer = ele.attr('data-timepicki-meri');
					}
				// developer can specify a custom starting value
				} else if (typeof start_time === 'object') {
					ti = Number(start_time[0]);
					mi = Number(start_time[1]);
					if(settings.show_meridian){
						mer = start_time[2];
					}
				// default is we will use the current time
				} else {
					d = new Date();
					ti = d.getHours();
					mi = d.getMinutes();
					mer = "AM";
					if (12 < ti  && settings.show_meridian) {
						ti -= 12;
						mer = "PM";
					}
				}

if (ti < 10) {
					ele_next.find(".ti_tx input").val("0" + ti);
				} else {
					ele_next.find(".ti_tx input").val(ti);
				}
				if (mi < 10) {
					ele_next.find(".mi_tx input").val("0" + mi);
				} else {
					ele_next.find(".mi_tx input").val(mi);
				}
				if(settings.show_meridian){
					if (mer < 10) {
						ele_next.find(".mer_tx input").val("0" + mer);
					} else {
						ele_next.find(".mer_tx input").val(mer);
					}
				}
			}

// handle clicking on the arrow icons
			var cur_next = ele_next.find(".action-next");
			var cur_prev = ele_next.find(".action-prev");
			$(cur_prev).add(cur_next).on("click", function() {
				var cur_ele = $(this);
				if (cur_ele.parent().attr("class") == "time") {
					change_time(cur_ele);
				} else if (cur_ele.parent().attr("class") == "mins") {
					change_mins(cur_ele);
				} else {
					if(settings.show_meridian){
						change_meri(cur_ele);
					}
				}
			});

});
	};

}(jQuery));