/**
* The calendar widget implemented with RightJS
*
* Home page: http://rightjs.org/ui/calendar
*
* @copyright (C) 2009-2010 Nikolay Nemshilov
*/
var Calendar = RightJS.Calendar = (function(document, parseInt, RightJS) {
/**
* This module defines the basic widgets constructor
* it creates an abstract proxy with the common functionality
* which then we reuse and override in the actual widgets
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
/**
* The filenames to include
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var R = RightJS,
$ = RightJS.$,
$$ = RightJS.$$,
$w = RightJS.$w,
$ext = RightJS.$ext,
$uid = RightJS.$uid,
isString = RightJS.isString,
isArray = RightJS.isArray,
isFunction = RightJS.isFunction,
Wrapper = RightJS.Wrapper,
Element = RightJS.Element,
Input = RightJS.Input,
RegExp = RightJS.RegExp,
Browser = RightJS.Browser;
/**
* The widget units constructor
*
* @param String tag-name or Object methods
* @param Object methods
* @return Widget wrapper
*/
function Widget(tag_name, methods) {
if (!methods) {
methods = tag_name;
tag_name = 'DIV';
}
/**
* An Abstract Widget Unit
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var AbstractWidget = new RightJS.Wrapper(RightJS.Element.Wrappers[tag_name] || RightJS.Element, {
/**
* The common constructor
*
* @param Object options
* @param String optional tag name
* @return void
*/
initialize: function(key, options) {
this.key = key;
var args = [{'class': 'rui-' + key}];
// those two have different constructors
if (!(this instanceof RightJS.Input || this instanceof RightJS.Form)) {
args.unshift(tag_name);
}
this.$super.apply(this, args);
if (RightJS.isString(options)) {
options = RightJS.$(options);
}
// if the options is another element then
// try to dynamically rewrap it with our widget
if (options instanceof RightJS.Element) {
this._ = options._;
if ('$listeners' in options) {
options.$listeners = options.$listeners;
}
options = {};
}
this.setOptions(options, this);
return this;
},
// protected
/**
* Catches the options
*
* @param Object user-options
* @param Element element with contextual options
* @return void
*/
setOptions: function(options, element) {
element = element || this;
RightJS.Options.setOptions.call(this,
RightJS.Object.merge(options, eval("("+(
element.get('data-'+ this.key) || '{}'
)+")"))
);
return this;
}
});
/**
* Creating the actual widget class
*
*/
var Klass = new RightJS.Wrapper(AbstractWidget, methods);
// creating the widget related shortcuts
RightJS.Observer.createShortcuts(Klass.prototype, Klass.EVENTS || []);
return Klass;
}
/**
* A shared button unit.
* NOTE: we use the DIV units instead of INPUTS
* so those buttons didn't interfere with
* the user's tab-index on his page
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Button = new RightJS.Wrapper(RightJS.Element, {
/**
* Constructor
*
* @param String caption
* @param Object options
* @return void
*/
initialize: function(caption, options) {
this.$super('div', options);
this._.innerHTML = caption;
this.addClass('rui-button');
},
/**
* Disasbles the button
*
* @return Button this
*/
disable: function() {
return this.addClass('rui-button-disabled');
},
/**
* Enables the button
*
* @return Button this
*/
enable: function() {
return this.removeClass('rui-button-disabled');
},
/**
* Checks if the button is disabled
*
* @return Button this
*/
disabled: function() {
return this.hasClass('rui-button-disabled');
},
/**
* Checks if the button is enabled
*
* @return Button this
*/
enabled: function() {
return !this.disabled();
},
/**
* Overloading the method, so it fired the events
* only when the button is active
*
* @return Button this
*/
fire: function() {
if (this.enabled()) {
this.$super.apply(this, arguments);
}
return this;
}
});
/**
* A shared module that toggles a widget visibility status
* in a uniformed way according to the options settings
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
/**
* The toggler's common functionality
*
* NOTE: this function getting called in the context
* of a widget
*
* @param Element the element to toggle
* @param event String 'show' or 'hide' the event name
* @param String an optional fx-name
* @param Object an optional fx-options hash
* @return void
*/
function toggler(element, event, fx_name, fx_options) {
if (RightJS.Fx) {
if (fx_name === undefined) {
fx_name = this.options.fxName;
if (fx_options === undefined) {
fx_options = {
duration: this.options.fxDuration,
onFinish: RightJS(this.fire).bind(this, event)
};
// hide on double time
if (event === 'hide') {
fx_options.duration = (RightJS.Fx.Durations[fx_options.duration] ||
fx_options.duration) / 2;
}
}
}
}
RightJS.Element.prototype[event].call(element, fx_name, fx_options);
// manually trigger the event if no fx were specified
if (!RightJS.Fx || !fx_name) { this.fire(event); }
return this;
}
/**
* Relatively positions the current element
* against the specified one
*
* NOTE: this function is called in a context
* of another element
*
* @param Element the target element
* @param String position 'right' or 'bottom'
* @param Boolean if `true` then the element size will be adjusted
* @return void
*/
function re_position(element, where, resize) {
var anchor = this.reAnchor || (this.reAnchor =
new RightJS.Element('div', {'class': 'rui-re-anchor'}))
.insert(this),
pos = anchor.insertTo(element, 'after').position(),
dims = element.dimensions(), target = this,
border_top = parseInt(element.getStyle('borderTopWidth')),
border_left = parseInt(element.getStyle('borderLeftWidth')),
border_right = parseInt(element.getStyle('borderRightWidth')),
border_bottom = parseInt(element.getStyle('borderBottomWidth')),
top = dims.top - pos.y + border_top,
left = dims.left - pos.x + border_left,
width = dims.width - border_left - border_right,
height = dims.height - border_top - border_bottom;
// making the element to appear so we could read it's sizes
target.setStyle('visibility:hidden').show(null);
if (where === 'right') {
left += width - target.size().x;
} else { // bottom
top += height;
}
target.moveTo(left, top);
if (resize) {
if (['left', 'right'].include(where)) {
target.setHeight(height);
} else {
target.setWidth(width);
}
}
// rolling the invisibility back
target.setStyle('visibility:visible').hide(null);
}
/**
* The actual shared module to be inserted in the widgets
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Toggler = {
/**
* Shows the element
*
* @param String fx-name
* @param Object fx-options
* @return Element this
*/
show: function(fx_name, fx_options) {
this.constructor.current = this;
return toggler.call(this, this, 'show', fx_name, fx_options);
},
/**
* Hides the element
*
* @param String fx-name
* @param Object fx-options
* @return Element this
*/
hide: function(fx_name, fx_options) {
this.constructor.current = null;
return toggler.call(this, this, 'hide', fx_name, fx_options);
},
/**
* Toggles the widget at the given element
*
* @param Element the related element
* @param String position right/bottom (bottom is the default)
* @param Boolean marker if the element should be resized to the element size
* @return Widget this
*/
showAt: function(element, where, resize) {
this.hide(null).shownAt = element = RightJS.$(element);
// moves this element at the given one
re_position.call(this, element, where, resize);
return this.show();
},
/**
* Toggles the widget at the given element
*
* @param Element the related element
* @param String position top/left/right/bottom (bottom is the default)
* @param Boolean marker if the element should be resized to the element size
* @return Widget this
*/
toggleAt: function(element, where, resize) {
return this.hidden() ? this.showAt(element, where, resize) : this.hide();
}
};
/**
* A shared module that provides for the widgets an ability
* to be assigned to an input element and work in pair with it
*
* NOTE: this module works in pair with the 'RePosition' module!
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Assignable = {
/**
* Assigns the widget to serve the given input element
*
* Basically it puts the references of the current widget
* to the input and trigger objects so they could be recognized
* later, and it also synchronizes the changes between the input
* element and the widget
*
* @param {Element} input field
* @param {Element} optional trigger
* @return Widget this
*/
assignTo: function(input, trigger) {
input = RightJS.$(input);
trigger = RightJS.$(trigger);
if (trigger) {
trigger[this.key] = this;
trigger.assignedInput = input;
} else {
input[this.key] = this;
}
var on_change = RightJS(function() {
if (this.visible() && (!this.showAt || this.shownAt === input)) {
this.setValue(input.value());
}
}).bind(this);
input.on({
keyup: on_change,
change: on_change
});
this.onChange(function() {
if (!this.showAt || this.shownAt === input) {
input.setValue(this.getValue());
}
});
return this;
}
};
/**
* Converts a number into a string with leading zeros
*
* @param Number number
* @return String with zeros
*/
function zerofy(number) {
return (number < 10 ? '0' : '') + number;
}
/**
* The calendar widget for RightJS
*
* Copyright (C) 2009-2010 Nikolay Nemshilov
*/
var Calendar = new Widget({
include: [Toggler, Assignable],
extend: {
version: '2.0.0',
EVENTS: $w('show hide change done'),
Options: {
format: 'ISO', // a key out of the predefined formats or a format string
showTime: null, // null for automatic, or true|false to enforce
showButtons: false, // show the bottom buttons
minDate: false, // the minimal date available
maxDate: false, // the maximal date available
fxName: 'fade', // set to null if you don't wanna any fx
fxDuration: 'short', // the fx-duration
firstDay: 1, // 1 for Monday, 0 for Sunday
numberOfMonths: 1, // a number or [x, y] greed definition
timePeriod: 1, // the timepicker minimal periods (in minutes, might be bigger than 60)
twentyFourHour: null, // null for automatic, or true|false to enforce
listYears: false, // show/hide the years listing buttons
hideOnPick: false, // hides the popup when the user changes a day
update: null, // a reference to an input element to assign to
trigger: null, // a reference to a trigger element that would be paired too
cssRule: '*[data-calendar]' // css rule for calendar related elements
},
Formats: {
ISO: '%Y-%m-%d',
POSIX: '%Y/%m/%d',
EUR: '%d-%m-%Y',
US: '%m/%d/%Y'
},
i18n: {
Done: 'Done',
Now: 'Now',
NextMonth: 'Next Month',
PrevMonth: 'Previous Month',
NextYear: 'Next Year',
PrevYear: 'Previous Year',
dayNames: $w('Sunday Monday Tuesday Wednesday Thursday Friday Saturday'),
dayNamesShort: $w('Sun Mon Tue Wed Thu Fri Sat'),
dayNamesMin: $w('Su Mo Tu We Th Fr Sa'),
monthNames: $w('January February March April May June July August September October November December'),
monthNamesShort: $w('Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec')
},
current: null,
// hides all the popup calendars
hideAll: function(that_one) {
$$('div.rui-calendar').each(function(element) {
if (element instanceof Calendar && element !== that_one && element.visible() && !element.inlined()) {
element.hide();
}
});
}
},
/**
* Basic constructor
*
* @param Object options
*/
initialize: function(options) {
this.$super('calendar', options);
this.addClass('rui-panel');
options = this.options;
this.insert([
this.swaps = new Swaps(options),
this.greed = new Greed(options)
]);
if (options.showTime) {
this.insert(this.timepicker = new Timepicker(options));
}
if (options.showButtons) {
this.insert(this.buttons = new Buttons(options));
}
this.setDate(new Date()).initEvents();
},
/**
* Sets the date on the calendar
*
* NOTE: if it's `true` then it will change the date but
* won't shift the months greed (used in the days picking)
*
* @param Date date or String date
* @param Boolean no-shifting mode
* @return Calendar this
*/
setDate: function(date, no_shift) {
if ((date = this.parse(date))) {
var options = this.options;
// checking the date range constrains
if (options.minDate && options.minDate > date) {
date = new Date(options.minDate);
}
if (options.maxDate && options.maxDate < date) {
date = new Date(options.maxDate);
date.setDate(date.getDate() - 1);
}
// setting the dates greed
this._date = no_shift ? new Date(this._date || this.date) : null;
this.greed.setDate(this._date || date, date);
// updating the shifters state
if (options.minDate || options.maxDate) {
this.swaps.setDate(date);
}
// updating the time-picker
if (this.timepicker && !no_shift) {
this.timepicker.setDate(date);
}
if (date != this.date) {
this.fire('change', this.date = date);
}
}
return this;
},
/**
* Returns the current date on the calendar
*
* @return Date currently selected date on the calendar
*/
getDate: function() {
return this.date;
},
/**
* Sets the value as a string
*
* @param String value
* @return Calendar this
*/
setValue: function(value) {
return this.setDate(value);
},
/**
* Returns the value as a string
*
* @param String optional format
* @return String formatted date
*/
getValue: function(format) {
return this.format(format);
},
/**
* Inserts the calendar into the element making it inlined
*
* @param Element element or String element id
* @param String optional position top/bottom/before/after/instead, 'bottom' is default
* @return Calendar this
*/
insertTo: function(element, position) {
this.addClass('rui-calendar-inline');
return this.$super(element, position);
},
/**
* Marks it done
*
* @return Calendar this
*/
done: function() {
if (!this.inlined()) {
this.hide();
}
this.fire('done', this.date);
},
/**
* Checks if the calendar is inlined
*
* @return boolean check
*/
inlined: function() {
return this.hasClass('rui-calendar-inline');
},
// protected
/**
* additional options processing
*
* @param Object options
* @return Calendar this
*/
setOptions: function(user_options) {
user_options = user_options || {};
this.$super(user_options, $(user_options.trigger || user_options.update));
var klass = this.constructor, options = this.options;
// merging the i18n tables
options.i18n = {};
for (var key in klass.i18n) {
options.i18n[key] = isArray(klass.i18n[key]) ? klass.i18n[key].clone() : klass.i18n[key];
}
$ext(options.i18n, user_options.i18n);
// defining the current days sequence
options.dayNames = options.i18n.dayNamesMin;
if (options.firstDay) {
options.dayNames.push(options.dayNames.shift());
}
// the monthes table cleaning up
if (!isArray(options.numberOfMonths)) {
options.numberOfMonths = [options.numberOfMonths, 1];
}
// min/max dates preprocessing
if (options.minDate) {
options.minDate = this.parse(options.minDate);
}
if (options.maxDate) {
options.maxDate = this.parse(options.maxDate);
options.maxDate.setDate(options.maxDate.getDate() + 1);
}
// format catching up
options.format = R(klass.Formats[options.format] || options.format).trim();
// setting up the showTime option
if (options.showTime === null) {
options.showTime = options.format.search(/%[HkIl]/) > -1;
}
// setting up the 24-hours format
if (options.twentyFourHour === null) {
options.twentyFourHour = options.format.search(/%[Il]/) < 0;
}
// enforcing the 24 hours format if the time threshold is some weird number
if (options.timePeriod > 60 && 12 % Math.ceil(options.timePeriod/60)) {
options.twentyFourHour = true;
}
if (options.update) {
this.assignTo(options.update, options.trigger);
}
return this;
},
/**
* hides all the other calendars on the page
*
* @return Calendar this
*/
hideOthers: function() {
Calendar.hideAll(this);
return this;
}
});
/**
* The calendar month/year swapping buttons block
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Swaps = new Wrapper(Element, {
/**
* Constructor
*
* @param Object options
* @return void
*/
initialize: function(options) {
this.$super('div', {'class': 'swaps'});
this.options = options;
var i18n = options.i18n;
this.insert([
this.prevMonth = new Button('‹', {title: i18n.PrevMonth, 'class': 'prev-month'}),
this.nextMonth = new Button('›', {title: i18n.NextMonth, 'class': 'next-month'})
]);
if (options.listYears) {
this.insert([
this.prevYear = new Button('«', {title: i18n.PrevYear, 'class': 'prev-year'}),
this.nextYear = new Button('»', {title: i18n.NextYear, 'class': 'next-year'})
]);
}
this.buttons = R([this.prevMonth, this.nextMonth, this.prevYear, this.nextYear]).compact();
this.onClick(this.clicked);
},
/**
* Changes the swapping buttons state depending on the options and the current date
*
* @param Date date
* @return void
*/
setDate: function(date) {
var options = this.options, months_num = options.numberOfMonths[0] * options.numberOfMonths[1],
has_prev_year = true, has_next_year = true, has_prev_month = true, has_next_month = true;
if (options.minDate) {
var beginning = new Date(date.getFullYear(),0,1,0,0,0);
var min_date = new Date(options.minDate.getFullYear(),0,1,0,0,0);
has_prev_year = beginning > min_date;
beginning.setMonth(date.getMonth() - Math.ceil(months_num - months_num/2));
min_date.setMonth(options.minDate.getMonth());
has_prev_month = beginning >= min_date;
}
if (options.maxDate) {
var end = new Date(date);
var max_date = new Date(options.maxDate);
var dates = R([end, max_date]);
dates.each(function(date) {
date.setDate(32);
date.setMonth(date.getMonth() - 1);
date.setDate(32 - date.getDate());
date.setHours(0);
date.setMinutes(0);
date.setSeconds(0);
date.setMilliseconds(0);
});
has_next_month = end < max_date;
// checking the next year
dates.each('setMonth', 0);
has_next_year = end < max_date;
}
this.nextMonth[has_next_month ? 'enable':'disable']();
this.prevMonth[has_prev_month ? 'enable':'disable']();
if (this.nextYear) {
this.nextYear[has_next_year ? 'enable':'disable']();
this.prevYear[has_prev_year ? 'enable':'disable']();
}
},
// protected
// handles the clicks on the
clicked: function(event) {
var target = event.target;
if (target && this.buttons.include(target)) {
if (target.enabled()) {
this.fire(target.get('className').split(/\s+/)[0]);
}
}
}
});
/**
* Represents a single month block
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Month = new Wrapper(Element, {
/**
* Constructor
*
* @param Object options
* @return void
*/
initialize: function(options) {
this.$super('table', {'class': 'month'});
this.options = options;
// the caption (for the month name)
this.insert(this.caption = new Element('caption'));
// the headline for the day-names
this.insert('<thead><tr>'+
options.dayNames.map(function(name) {return '<th>'+ name +'</th>';}).join('') +
'</tr></thead>');
// the body with the day-cells
this.days = [];
var tbody = new Element('tbody').insertTo(this), x, y, row;
for (y=0; y < 6; y++) {
row = new Element('tr').insertTo(tbody);
for (x=0; x < 7; x++) {
this.days.push(new Element('td').insertTo(row));
}
}
this.onClick(this.clicked);
},
/**
* Initializes the month values by the date
*
* @param Date date
* @return void
*/
setDate: function(date, current_date) {
// getting the number of days in the month
date.setDate(32);
var days_number = 32 - date.getDate();
date.setMonth(date.getMonth()-1);
var cur_day = Math.ceil(current_date.getTime() / 86400000),
options = this.options, i18n = options.i18n, days = this.days;
// resetting the first and last two weeks cells
// because there will be some empty cells over there
for (var i=0, len = days.length-1, one, two, tre; i < 7; i++) {
one = days[i]._;
two = days[len - i]._;
tre = days[len - i - 7]._;
one.innerHTML = two.innerHTML = tre.innerHTML = '';
one.className = two.className = tre.className = 'blank';
}
// putting the actual day numbers in place
for (var i=1, row=0, week, cell; i <= days_number; i++) {
date.setDate(i);
var day_num = date.getDay();
if (options.firstDay === 1) { day_num = day_num > 0 ? day_num-1 : 6; }
if (i === 1 || day_num === 0) {
week = days.slice(row*7, row*7 + 7); row ++;
}
cell = week[day_num]._;
if (Browser.OLD) { // IE6 has a nasty glitch with that
cell.innerHTML = '';
cell.appendChild(document.createTextNode(i));
} else {
cell.innerHTML = ''+i;
}
cell.className = cur_day === Math.ceil(date.getTime() / 86400000) ? 'selected' : '';
if ((options.minDate && options.minDate > date) || (options.maxDate && options.maxDate < date)) {
cell.className = 'disabled';
}
week[day_num].date = new Date(date);
}
// setting up the caption with the month name
var caption = (options.listYears ?
i18n.monthNamesShort[date.getMonth()] + ',' :
i18n.monthNames[date.getMonth()])+
' '+date.getFullYear(),
element = this.caption._;
if (Browser.OLD) {
element.innerHTML = '';
element.appendChild(document.createTextNode(caption));
} else {
element.innerHTML = caption;
}
},
// protected
/**
* Handles clicks on the day-cells
*
* @param Event click event
* @return void
*/
clicked: function(event) {
var target = event.target, date = target.date;
if (target && date && !target.hasClass('disabled') && !target.hasClass('blank')) {
target.addClass('selected');
this.fire('date-set', {
date: date.getDate(),
month: date.getMonth(),
year: date.getFullYear()
});
}
}
});
/**
* The calendar months greed unit
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Greed = new Wrapper(Element, {
/**
* Constructor
*
* @param Object options
* @return void
*/
initialize: function(options) {
this.$super('table', {'class': 'greed'});
this.months = [];
var tbody = new Element('tbody').insertTo(this), month;
for (var y=0; y < options.numberOfMonths[1]; y++) {
var row = new Element('tr').insertTo(tbody);
for (var x=0; x < options.numberOfMonths[0]; x++) {
this.months.push(month = new Month(options));
new Element('td').insertTo(row).insert(month);
}
}
},
/**
* Sets the months to the date
*
* @param Date date in the middle of the greed
* @param the current date (might be different)
* @return void
*/
setDate: function(date, current_date) {
var months = this.months, months_num = months.length;
current_date = current_date || date;
for (var i=-Math.ceil(months_num - months_num/2)+1,j=0; i < Math.floor(months_num - months_num/2)+1; i++,j++) {
var month_date = new Date(date);
month_date.setMonth(date.getMonth() + i);
months[j].setDate(month_date, current_date);
}
}
});
/**
* The time-picker block unit
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Timepicker = new Wrapper(Element, {
/**
* Constructor
*
* @param Object options
* @return void
*/
initialize: function(options) {
this.$super('div', {'class': 'timepicker'});
this.options = options;
var on_change = R(this.timeChanged).bind(this);
this.insert([
this.hours = new Element('select').onChange(on_change),
this.minutes = new Element('select').onChange(on_change)
]);
var minutes_threshold = options.timePeriod < 60 ? options.timePeriod : 60;
var hours_threshold = options.timePeriod < 60 ? 1 : Math.ceil(options.timePeriod / 60);
for (var i=0; i < 60; i++) {
var caption = zerofy(i);
if (i < 24 && i % hours_threshold == 0) {
if (options.twentyFourHour) {
this.hours.insert(new Element('option', {value: i, html: caption}));
} else if (i < 12) {
this.hours.insert(new Element('option', {value: i, html: i == 0 ? 12 : i}));
}
}
if (i % minutes_threshold == 0) {
this.minutes.insert(new Element('option', {value: i, html: caption}));
}
}
// adding the meridian picker if it's a 12 am|pm picker
if (!options.twentyFourHour) {
this.meridian = new Element('select').onChange(on_change).insertTo(this);
R(R(options.format).includes(/%P/) ? ['am', 'pm'] : ['AM', 'PM']).each(function(value) {
this.meridian.insert(new Element('option', {value: value.toLowerCase(), html: value}));
}, this);
}
},
/**
* Sets the time-picker values by the data
*
* @param Date date
* @return void
*/
setDate: function(date) {
var options = this.options;
var hour = options.timePeriod < 60 ? date.getHours() :
Math.round(date.getHours()/(options.timePeriod/60)) * (options.timePeriod/60);
var minute = Math.round(date.getMinutes() / (options.timePeriod % 60)) * options.timePeriod;
if (this.meridian) {
this.meridian.setValue(hour < 12 ? 'am' : 'pm');
hour = (hour == 0 || hour == 12) ? 12 : hour > 12 ? (hour - 12) : hour;
}
this.hours.setValue(hour);
this.minutes.setValue(minute);
},
// protected
/**
* Handles the time-picking events
*
* @return void
*/
timeChanged: function(event) {
event.stopPropagation();
var hours = parseInt(this.hours.value());
var minutes = parseInt(this.minutes.value());
if (this.meridian) {
if (hours == 12) {
hours = 0;
}
if (this.meridian.value() == 'pm') {
hours += 12;
}
}
this.fire('time-set', {hours: hours, minutes: minutes});
}
});
/**
* The bottom-buttons block unit
*
* Copyright (C) 2010 Nikolay Nemshilov
*/
var Buttons = new Wrapper(Element, {
/**
* Constructor
*
* @param Object options
* @return void
*/
initialize: function(options) {
this.$super('div', {'class': 'buttons'});
this.insert([
new Button(options.i18n.Now, {'class': 'now'}).onClick('fire', 'now-clicked'),
new Button(options.i18n.Done, {'class': 'done'}).onClick('fire', 'done-clicked')
]);
}
});
/**
* This module handles the dates parsing/formatting processes
*
* To format dates and times this scripts use the GNU (C/Python/Ruby) strftime
* function formatting principles
*
* %a - The abbreviated weekday name (``Sun'')
* %A - The full weekday name (``Sunday'')
* %b - The abbreviated month name (``Jan'')
* %B - The full month name (``January'')
* %d - Day of the month (01..31)
* %e - Day of the month without leading zero (1..31)
* %m - Month of the year (01..12)
* %y - Year without a century (00..99)
* %Y - Year with century
* %H - Hour of the day, 24-hour clock (00..23)
* %k - Hour of the day, 24-hour clock without leading zero (0..23)
* %I - Hour of the day, 12-hour clock (01..12)
* %l - Hour of the day, 12-hour clock without leading zer (0..12)
* %p - Meridian indicator (``AM'' or ``PM'')
* %P - Meridian indicator (``pm'' or ``pm'')
* %M - Minute of the hour (00..59)
* %S - Second of the minute (00..60)
* %% - Literal ``%'' character
*
* Copyright (C) 2009-2010 Nikolay V. Nemshilov
*/
Calendar.include({
/**
* Parses out the given string based on the current date formatting
*
* @param String string date
* @return Date parsed date or null if it wasn't parsed
*/
parse: function(string) {
var date;
if (isString(string) && string) {
var tpl = RegExp.escape(this.options.format);
var holders = R(tpl.match(/%[a-z]/ig)).map('match', /[a-z]$/i).map('first').without('%');
var re = new RegExp('^'+tpl.replace(/%p/i, '(pm|PM|am|AM)').replace(/(%[a-z])/ig, '(.+?)')+'$');
var match = R(string).trim().match(re);
if (match) {
match.shift();
var year = null, month = null, hour = null, minute = null, second = null, meridian;
while (match.length) {
var value = match.shift();
var key = holders.shift();
if (key.toLowerCase() == 'b') {
month = this.options.i18n[key=='b' ? 'monthNamesShort' : 'monthNames'].indexOf(value);
} else if (key.toLowerCase() == 'p') {
meridian = value.toLowerCase();
} else {
value = parseInt(value);
switch(key) {
case 'd':
case 'e': date = value; break;
case 'm': month = value-1; break;
case 'y':
case 'Y': year = value; break;
case 'H':
case 'k':
case 'I':
case 'l': hour = value; break;
case 'M': minute = value; break;
case 'S': second = value; break;
}
}
}
// converting 1..12am|pm into 0..23 hours marker
if (meridian) {
hour = hour == 12 ? 0 : hour;
hour = (meridian == 'pm' ? hour + 12 : hour);
}
date = new Date(year, month, date, hour, minute, second);
}
} else if (string instanceof Date || Date.parse(string)) {
date = new Date(string);
}
return (!date || isNaN(date.getTime())) ? null : date;
},
/**
* Formats the current date into a string depend on the current or given format
*
* @param String optional format
* @return String formatted data
*/
format: function(format) {
var i18n = this.options.i18n;
var day = this.date.getDay();
var month = this.date.getMonth();
var date = this.date.getDate();
var year = this.date.getFullYear();
var hour = this.date.getHours();
var minute = this.date.getMinutes();
var second = this.date.getSeconds();
var hour_ampm = (hour == 0 ? 12 : hour < 13 ? hour : hour - 12);
var values = {
a: i18n.dayNamesShort[day],
A: i18n.dayNames[day],
b: i18n.monthNamesShort[month],
B: i18n.monthNames[month],
d: zerofy(date),
e: ''+date,
m: (month < 9 ? '0' : '') + (month+1),
y: (''+year).substring(2,4),
Y: ''+year,
H: zerofy(hour),
k: '' + hour,
I: (hour > 0 && (hour < 10 || (hour > 12 && hour < 22)) ? '0' : '') + hour_ampm,
l: '' + hour_ampm,
p: hour < 12 ? 'AM' : 'PM',
P: hour < 12 ? 'am' : 'pm',
M: zerofy(minute),
S: zerofy(second),
'%': '%'
};
var result = format || this.options.format;
for (var key in values) {
result = result.replace('%'+key, values[key]);
}
return result;
}
});
/**
* This module handles the events connection
*
* Copyright (C) 2009-2010 Nikolay Nemshilov
*/
Calendar.include({
// protected
// connects the events with handlers
initEvents: function() {
var shift = '_shiftDate', terminate = this._terminate;
this.on({
// the dates/months/etc listing events
'prev-day': [shift, {Date: -1}],
'next-day': [shift, {Date: 1}],
'prev-week': [shift, {Date: -7}],
'next-week': [shift, {Date: 7}],
'prev-month': [shift, {Month: -1}],
'next-month': [shift, {Month: 1}],
'prev-year': [shift, {FullYear: -1}],
'next-year': [shift, {FullYear: 1}],
// the date/time picking events
'date-set': this._changeDate,
'time-set': this._changeTime,
// the bottom buttons events
'now-clicked': this._setNow,
'done-clicked': this.done,
// handling the clicks
'click': terminate,
'mousedown': terminate,
'focus': terminate,
'blur': terminate
});
},
// shifts the date according to the params
_shiftDate: function(params) {
var date = new Date(this.date), options = this.options;
// shifting the date according to the params
for (var key in params) {
date['set'+key](date['get'+key]() + params[key]);
}
this.setDate(date);
},
// changes the current date (not the time)
_changeDate: function(event) {
var date = new Date(this.date);
date.setDate(event.date);
date.setMonth(event.month);
date.setFullYear(event.year);
this.setDate(date, true); // <- `true` means just change the date without shifting the list
if (this.options.hideOnPick) {
this.done();
}
},
// changes the current time (not the date)
_changeTime: function(event) {
var date = new Date(this.date);
date.setHours(event.hours);
date.setMinutes(event.minutes);
this.setDate(date);
},
// resets the calendar to the current time
_setNow: function() {
this.setDate(new Date());
},
/** simply stops the event so we didn't bother the things outside of the object
*
* @param {Event} event
* @return void
* @private
*/
_terminate: function(event) {
event.stopPropagation(); // don't let the clicks go anywere out of the clanedar
if (this._hide_delay) {
this._hide_delay.cancel();
this._hide_delay = null;
}
}
});
/**
* Document level event listeners for navigation and lazy initialization
*
* Copyright (C) 2009-2010 Nikolay Nemshilov
*/
$(document).on({
/**
* Watches the focus events and dispalys the calendar
* popups when there is a related input element
*
* @param Event focus-event
* @return void
*/
focus: function(event) {
var target = event.target instanceof Input ? event.target : null;
Calendar.hideAll();
if (target && (target.calendar || target.match(Calendar.Options.cssRule))) {
(target.calendar || new Calendar({update: target}))
.setValue(target.value()).showAt(target);
}
},
/**
* Watches the input elements blur events
* and hides shown popups
*
* @param Event blur-event
* @return void
*/
blur: function(event) {
var target = event.target, calendar = target.calendar;
if (calendar) {
// we use the delay so it didn't get hidden when the user clicks the calendar itself
calendar._hide_delay = R(function() {
calendar.hide();
}).delay(200);
}
},
/**
* Catches clicks on trigger elements
*
* @param Event click
* @return void
*/
click: function(event) {
var target = (event.target instanceof Element) ? event.target : null;
if (target && (target.calendar || target.match(Calendar.Options.cssRule))) {
if (!(target instanceof Input)) {
event.stop();
(target.calendar || new Calendar({trigger: target}))
.hide(null).toggleAt(target.assignedInput);
}
} else if (!event.find('div.rui-calendar')){
Calendar.hideAll();
}
},
/**
* Catching the key-downs to navigate in the currently
* opened Calendar hover
*
* @param Event event
* @return void
*/
keydown: function(event) {
var calendar = Calendar.current, name = ({
27: 'hide', // Escape
37: 'prev-day', // Left Arrow
39: 'next-day', // Right Arrow
38: 'prev-week', // Up Arrow
40: 'next-week', // Down Arrow
33: 'prev-month', // Page Up
34: 'next-month', // Page Down
13: 'done' // Enter
})[event.keyCode];
if (name && calendar && calendar.visible()) {
event.stop();
if (isFunction(calendar[name])) {
calendar[name]();
} else {
calendar.fire(name);
}
}
}
});
document.write("<style type=\"text/css\">.rui-panel{margin:0;padding:.5em;position:relative;background-color:#EEE;border:1px solid #BBB;border-radius:.3em;-moz-border-radius:.3em;-webkit-border-radius:.3em;box-shadow:.15em .3em .5em #BBB;-moz-box-shadow:.15em .3em .5em #BBB;-webkit-box-shadow:.15em .3em .5em #BBB;cursor:default} *.rui-button{display:inline-block; *display:inline; *zoom:1;height:1em;line-height:1em;margin:0;padding:.2em .5em;text-align:center;border:1px solid #CCC;border-radius:.2em;-moz-border-radius:.2em;-webkit-border-radius:.2em;cursor:pointer;color:#333;background-color:#FFF;user-select:none;-moz-user-select:none;-webkit-user-select:none} *.rui-button:hover{color:#111;border-color:#999;background-color:#DDD;box-shadow:#888 0 0 .1em;-moz-box-shadow:#888 0 0 .1em;-webkit-box-shadow:#888 0 0 .1em} *.rui-button:active{color:#000;border-color:#777;text-indent:1px;box-shadow:none;-moz-box-shadow:none;-webkit-box-shadow:none} *.rui-button-disabled, *.rui-button-disabled:hover, *.rui-button-disabled:active{color:#888;background:#DDD;border-color:#CCC;cursor:default;text-indent:0;box-shadow:none;-moz-box-shadow:none;-webkit-box-shadow:none}div.rui-re-anchor{margin:0;padding:0;background:none;border:none;float:none;display:inline;position:absolute;z-index:9999}div.rui-calendar .swaps,div.rui-calendar .greed,div.rui-calendar .timepicker,div.rui-calendar .buttons,div.rui-calendar table,div.rui-calendar table tr,div.rui-calendar table th,div.rui-calendar table td,div.rui-calendar table tbody,div.rui-calendar table thead,div.rui-calendar table caption{background:none;border:none;width:auto;height:auto;margin:0;padding:0}div.rui-calendar-inline{position:relative;display:inline-block; *display:inline; *zoom:1;box-shadow:none;-moz-box-shadow:none;-webkit-box-shadow:none}div.rui-calendar .swaps{position:relative}div.rui-calendar .swaps .rui-button{position:absolute;float:left;width:1em;padding:.15em .4em}div.rui-calendar .swaps .next-month{right:0em;_right:.5em}div.rui-calendar .swaps .prev-year{left:2.05em}div.rui-calendar .swaps .next-year{right:2.05em;_right:2.52em}div.rui-calendar .greed{border-spacing:0px;border-collapse:collapse;border-size:0}div.rui-calendar .greed td{vertical-align:top;padding-left:.4em}div.rui-calendar .greed>tbody>tr>td:first-child{padding:0}div.rui-calendar .month{margin-top:.2em;border-spacing:1px;border-collapse:separate}div.rui-calendar .month caption{text-align:center}div.rui-calendar .month th{color:#666;text-align:center}div.rui-calendar .month td{text-align:right;padding:.1em .3em;background-color:#FFF;border:1px solid #CCC;cursor:pointer;color:#555;border-radius:.2em;-moz-border-radius:.2em;-webkit-border-radius:.2em}div.rui-calendar .month td:hover{background-color:#CCC;border-color:#AAA;color:#000}div.rui-calendar .month td.blank{background:transparent;cursor:default;border:none}div.rui-calendar .month td.selected{background-color:#BBB;border-color:#AAA;color:#222;font-weight:bold;padding:.1em .2em}div.rui-calendar .month td.disabled{color:#888;background:#EEE;border-color:#CCC;cursor:default}div.rui-calendar .timepicker{border-top:1px solid #ccc;margin-top:.3em;padding-top:.5em;text-align:center}div.rui-calendar .timepicker select{margin:0 .4em}div.rui-calendar .buttons{position:relative;margin-top:.5em}div.rui-calendar .buttons div.rui-button{width:4em;padding:.25em .5em}div.rui-calendar .buttons .done{position:absolute;right:0em;top:0}</style>");
return Calendar;
})(document, parseInt, RightJS);