style/js/jquery.cal.js
/*!
* jQuery UI Timepicker 0.2.1
*
* Copyright (c) 2009 Martin Milesich (http://milesich.com/)
*
* Some parts are
* Copyright (c) 2009 AUTHORS.txt (http://jqueryui.com/about)
*
* $Id: timepicker.js 28 2009-08-11 20:31:23Z majlo $
*
* Depends:
* ui.core.js
* ui.datepicker.js
* ui.slider.js
*/
(function($) {
/**
* Extending default values
*/
$.extend($.datepicker._defaults, {
'time24h': false, // True if 24h time
'showTime': true, // Show timepicker with datepicker
'altTimeField': '' // Selector for an alternate field to store time into
});
/**
* _hideDatepicker must be called with null
*/
$.datepicker._connectDatepickerOverride = $.datepicker._connectDatepicker;
$.datepicker._connectDatepicker = function(target, inst) {
$.datepicker._connectDatepickerOverride(target, inst);
// showButtonPanel is required with timepicker
if (this._get(inst, 'showTime')) {
inst.settings['showButtonPanel'] = true;
}
var showOn = this._get(inst, 'showOn');
if (showOn == 'button' || showOn == 'both') {
// Unbind all click events
inst.trigger.unbind('click');
// Bind new click event
inst.trigger.click(function() {
if ($.datepicker._datepickerShowing && $.datepicker._lastInput == target)
$.datepicker._hideDatepicker(null); // This override is all about the "null"
else
$.datepicker._showDatepicker(target);
return false;
});
}
};
/**
* Datepicker does not have an onShow event so I need to create it.
* What I actually doing here is copying original _showDatepicker
* method to _showDatepickerOverload method.
*/
$.datepicker._showDatepickerOverride = $.datepicker._showDatepicker;
$.datepicker._showDatepicker = function (input) {
// Call the original method which will show the datepicker
$.datepicker._showDatepickerOverride(input);
input = input.target || input;
// find from button/image trigger
if (input.nodeName.toLowerCase() != 'input') input = $('input', input.parentNode)[0];
// Do not show timepicker if datepicker is disabled
if ($.datepicker._isDisabledDatepicker(input)) return;
// Get instance to datepicker
var inst = $.datepicker._getInst(input);
var showTime = $.datepicker._get(inst, 'showTime');
// If showTime = True show the timepicker
if (showTime) $.timepicker.show(input);
};
/**
* Same as above. Here I need to extend the _checkExternalClick method
* because I don't want to close the datepicker when the sliders get focus.
*/
$.datepicker._checkExternalClickOverride = $.datepicker._checkExternalClick;
$.datepicker._checkExternalClick = function (event) {
if (!$.datepicker._curInst) return;
var $target = $(event.target);
if (($target.parents("#" + $.timepicker._mainDivId).length == 0)) {
$.datepicker._checkExternalClickOverride(event);
}
};
/**
* Datepicker has onHide event but I just want to make it simple for you
* so I hide the timepicker when datepicker hides.
*/
$.datepicker._hideDatepickerOverride = $.datepicker._hideDatepicker;
$.datepicker._hideDatepicker = function(input, duration) {
// Some lines from the original method
var inst = this._curInst;
if (!inst || (input && inst != $.data(input, PROP_NAME))) return;
// Get the value of showTime property
var showTime = this._get(inst, 'showTime');
if (input === undefined && showTime) {
if (inst.input) {
inst.input.val(this._formatDate(inst));
inst.input.trigger('change'); // fire the change event
}
this._updateAlternate(inst);
if (showTime) $.timepicker.update(this._formatDate(inst));
}
// Hide datepicker
$.datepicker._hideDatepickerOverride(input, duration);
// Hide the timepicker if enabled
if (showTime) {
$.timepicker.hide();
}
};
/**
* This is a complete replacement of the _selectDate method.
* If showed with timepicker do not close when date is selected.
*/
$.datepicker._selectDate = function(id, dateStr) {
var target = $(id);
var inst = this._getInst(target[0]);
var showTime = this._get(inst, 'showTime');
dateStr = (dateStr != null ? dateStr : this._formatDate(inst));
if (!showTime) {
if (inst.input)
inst.input.val(dateStr);
this._updateAlternate(inst);
}
var onSelect = this._get(inst, 'onSelect');
if (onSelect)
onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback
else if (inst.input && !showTime)
inst.input.trigger('change'); // fire the change event
if (inst.inline)
this._updateDatepicker(inst);
else if (!inst.stayOpen) {
if (showTime) {
this._updateDatepicker(inst);
} else {
this._hideDatepicker(null, this._get(inst, 'duration'));
this._lastInput = inst.input[0];
if (typeof(inst.input[0]) != 'object')
inst.input[0].focus(); // restore focus
this._lastInput = null;
}
}
};
/**
* We need to resize the timepicker when the datepicker has been changed.
*/
$.datepicker._updateDatepickerOverride = $.datepicker._updateDatepicker;
$.datepicker._updateDatepicker = function(inst) {
$.datepicker._updateDatepickerOverride(inst);
$.timepicker.resize();
};
function Timepicker() {}
Timepicker.prototype = {
init: function()
{
this._mainDivId = 'ui-timepicker-div';
this._inputId = null;
this._orgValue = null;
this._orgHour = null;
this._orgMinute = null;
this._colonPos = -1;
this._visible = false;
this.tpDiv = $('<div id="' + this._mainDivId + '" class="ui-datepicker ui-widget ui-widget-content ui-helper-clearfix ui-corner-all ui-helper-hidden-accessible" style="width:30em; display: none; position: absolute;"></div>');
this._generateHtml();
$('#ui-datepicker-div').css('height', '20em');
},
show: function (input)
{
// Get instance to datepicker
var inst = $.datepicker._getInst(input);
this._time24h = $.datepicker._get(inst, 'time24h');
this._altTimeField = $.datepicker._get(inst, 'altTimeField');
this._inputId = input.id;
if (!this._visible) {
this._parseTime();
this._orgValue = $("#" + this._inputId).val();
}
this.resize();
$("#" + this._mainDivId).show();
this._visible = true;
var dpDiv = $("#" + $.datepicker._mainDivId);
var dpDivPos = dpDiv.position();
var viewWidth = (window.innerWidth || document.documentElement.clientWidth || document.body.clientWidth) + $(document).scrollLeft();
var tpRight = this.tpDiv.offset().left + this.tpDiv.outerWidth();
if (tpRight > viewWidth) {
dpDiv.css('left', dpDivPos.left - (tpRight - viewWidth) - 5);
this.tpDiv.css('left', dpDiv.offset().left + dpDiv.outerWidth() + 'px');
}
},
update: function (fd)
{
var curTime = $("#" + this._mainDivId + ' span.fragHours').text()
+ ':'
+ $("#" + this._mainDivId + ' span.fragMinutes').text();
if (!this._time24h) {
curTime += ' ' + $("#" + this._mainDivId + ' span.fragAmpm').text();
}
var curDate = $("#" + this._inputId).val();
$("#" + this._inputId).val(fd + ' ' + curTime);
if (this._altTimeField) {
$(this._altTimeField).each(function() { $(this).val(curTime); });
}
},
hide: function ()
{
this._visible = false;
$("#" + this._mainDivId).hide();
},
resize: function ()
{
var dpDiv = $("#" + $.datepicker._mainDivId);
var dpDivPos = dpDiv.position();
var hdrHeight = $("#" + $.datepicker._mainDivId + ' > div.ui-datepicker-header:first-child').height();
$("#" + this._mainDivId + ' > div.ui-datepicker-header:first-child').css('height', hdrHeight);
this.tpDiv.css({
'height': dpDiv.height(),
'top' : dpDivPos.top,
'left' : dpDivPos.left + dpDiv.outerWidth() - 1 + 'px'
});
},
_generateHtml: function ()
{
var html = '';
html += '<style type="text/css">';
html += 'table.ui-timepicker a {text-align:center}';
html += '.ui-datepicker table.ui-timepicker th {text-align:right}';
html += '.ui-datepicker table.ui-timepicker td {width:7%}';
html += '#ui-datepicker-div button.ui-datepicker-close {display:none}';
html += '</style>';
html += '<div class="ui-datepicker-header ui-widget-header ui-helper-clearfix ui-corner-all">';
html += '<div class="ui-datepicker-title" style="margin:0">';
html += '<span class="fragHours">08</span><span class="delim">:</span><span class="fragMinutes">45</span> <span class="fragAmpm"></span></div></div>';
html += '<table class="ui-timepicker"><tbody>';
html += '<tr><th>Hour</th><td><a href="#">12</a></td><td><a href="#">01</a></td><td><a href="#">02</a></td><td><a href="#">03</a></td><td><a href="#">04</a></td><td><a href="#">05</a></td><td><a href="#">06</a></td><td><a href="#">07</a></td><td><a href="#">08</a></td><td><a href="#">09</a></td><td><a href="#">10</a></td><td><a href="#">11</a></td></tr>';
html += '<tr><th>Minute</th><td><a href="#">00</a></td><td><a href="#">05</a></td><td><a href="#">10</a></td><td><a href="#">15</a></td><td><a href="#">20</a></td><td><a href="#">25</a></td><td><a href="#">30</a></td><td><a href="#">35</a></td><td><a href="#">40</a></td><td><a href="#">45</a></td><td><a href="#">50</a></td><td><a href="#">55</a></td></tr>';
html += '<tr><th> </th><td colspan="12"><div id="minuteSlider" class="slider"></div></td></tr>';
html += '<tr><th> </th><td><a id="ui-timepicker-am" href="#" type="hour">A.M</a></td><td><a id="ui-timepicker-pm" href="#" type="hour">P.M</a></td></tr>';
html += '</tbody></table>';
html += '<div style="width:97%;position:absolute;left:1%;bottom:0" class="ui-datepicker-buttonpane ui-widget-content">';
html += '<button class="ui-datepicker-close ui-state-default ui-priority-primary ui-corner-all" onclick="DP_jQuery.datepicker._hideDatepicker();" type="button">Done</button>';
html += '</div>';
this.tpDiv.empty().append(html);
$('body').append(this.tpDiv);
$('#minuteSlider').slider({
orientation: "horizontal",
range: 'min',
min: 0,
max: 59,
step: 1,
slide: function(event, ui) {
self._setTime('minute', ui.value);
},
stop: function(event, ui) {
$('#' + self._inputId).focus();
}
});
$('#minuteSlider > a').css('padding', 0);
var prepare = function (selector, type)
{
$(selector).each(function(){
var e = $(this);
var time = parseInt(e.text().replace(/^0|:/, ''));
if (time == 12) time = 0;
e.attr('type', type);
e.attr('time', time);
e.bind('click', function(){
var time = parseInt($(this).attr('time'));
var type = $(this).attr('type');
if ((type == 'hour') && $('#ui-timepicker-pm').hasClass('ui-state-active')) time += 12;
self._setTime (type, time);
});
});
}
$('table.ui-timepicker a').addClass('ui-state-default');
prepare('table.ui-timepicker tr:nth-child(1) a', 'hour');
prepare('table.ui-timepicker tr:nth-child(2) a', 'minute');
$('#ui-timepicker-am').click(function() {
self._setTime ('hour', parseInt($("#" + self._mainDivId + ' span.fragHours').text()));
});
$('#ui-timepicker-pm').click(function() {
var hour = parseInt($("#" + self._mainDivId + ' span.fragHours').text());
if (hour >= 12) hour -= 12
self._setTime ('hour', hour + 12);
});
var self = this;
},
_writeTime: function (type, value)
{
if (type == 'hour') {
if (!this._time24h) {
if (value < 12) {
$("#" + this._mainDivId + ' span.fragAmpm').text('am');
} else {
$("#" + this._mainDivId + ' span.fragAmpm').text('pm');
value -= 12;
}
if (value == 0) value = 12;
} else {
$("#" + this._mainDivId + ' span.fragAmpm').text('');
}
if (value < 10) value = '0' + value;
$("#" + this._mainDivId + ' span.fragHours').text(value);
}
if (type == 'minute') {
if (value < 10) value = '0' + value;
$("#" + this._mainDivId + ' span.fragMinutes').text(value);
}
},
_parseTime: function ()
{
var dt = $("#" + this._inputId).val();
this._colonPos = dt.search(':');
var m = 0, h = 0, a = '';
if (this._colonPos != -1) {
h = parseInt(dt.substr(this._colonPos - 2, 2), 10);
m = parseInt(dt.substr(this._colonPos + 1, 2), 10);
a = jQuery.trim(dt.substr(this._colonPos + 3, 3));
}
a = a.toLowerCase();
if (a != 'am' && a != 'pm') {
a = '';
}
if (h < 0) h = 0;
if (m < 0) m = 0;
if (h > 23) h = 23;
if (m > 59) m = 59;
if (a == 'pm' && h < 12) h += 12;
if (a == 'am' && h == 12) h = 0;
this._setTime('hour', h);
this._setTime('minute', m);
this._orgHour = h;
this._orgMinute = m;
},
_setTime: function (type, value)
{
if (isNaN(value)) value = 0;
if (value < 0) value = 0;
if (value > 23 && type == 'hour') value = 23;
if (value > 59 && type == 'minute') value = 59;
// set selected classes
$('table.ui-timepicker td a[type=' + type + ']').removeClass('ui-state-active');
var selected = value;
if (type == 'hour') {
if (value < 12) {
$('#ui-timepicker-am').addClass('ui-state-active');
} else {
$('#ui-timepicker-pm').addClass('ui-state-active');
selected -= 12;
}
}
$('table.ui-timepicker td a[time=' + selected + '][type=' + type + ']').addClass('ui-state-active');
if (type == 'minute') {
$('#minuteSlider').slider('value', value);
}
this._writeTime(type, value);
}
};
$.timepicker = new Timepicker();
$('document').ready(function () {$.timepicker.init();});
})(jQuery);