if (!window.tempobj) window.tempobj = [];
if (!window.dict) window.dict = {};
dict.calendar = {
div:'-',
table:{
'2016-12-31':'',
}
};
-function () {
var d = document, year_offset = 0,
red_day = 'red',
hover = 'hover',
lang = {
dn:['пн', 'вт', 'ср', 'чт', 'пт', 'сб', 'вс'],
mm:['янв', 'фев', 'мар', 'апр', 'май', 'июн', 'июл', 'авг', 'сен', 'окт', 'ноя', 'дек'],
correctDn: function(d){return (d == 0) ? 6 : d - 1},
makeDate: function(s){s = s.split(/\D+/); return new Date(s[2], s[1] - 1, s[0])},
formatDate: function (d) {
d = [d.getDate(), d.getMonth() + 1, d.getFullYear()]
return d.join(dict.calendar.div || '.').replace(/\b(\d)\b/g, '0$1')
}
},
box = ce('div');
box.className = 'mm disnone';
var buildCArr = function (y) {
var d0 = new Date(y, 0, 1), c = [], dd, dn, mm;
for (var i = 0; i < 12; i ++) {c[i] = []}
while (d0.getFullYear() == y) {
dd = d0.getDate()
dn = lang.correctDn(d0.getDay())
mm = d0.getMonth()
c[mm][dd] = dn
d0.setDate(dd + 1)
}
return c;
}
var setDate = function (e) {
e = e || window.event
var o = e.target || e.srcElement
if (!o.tagName || o.tagName.toLowerCase() != 'div') return
var d = o.firstChild.nodeValue;
this.input.date = new Date(this.year, this.month, d)
this.input.value = lang.formatDate(this.input.date)
cc(this, 'disnone')
this.input.onblur = hideMonth
this.input.onfocus = showMonth
}
var hideMonth = function (e, o) {
e = e || window.event
o = o || this
o.onfocus = showMonth
if (e && o.calendar && !hc(o.calendar.className, 'disnone'))
setTimeout(function(){cc(o.calendar, 'disnone')}, 400)
}
var getEvent = function(d){
d = d.replace(/\b(\d)\b/g, '0$1')
return dict.calendar.table[d]
}
var showMonth = function (e, dd, el) {
e = e || window.event
var oInput = e && (e.target || e.srcElement)
dd = dd || this.date || new Date()
var o = el || this;
o.onfocus = '';
if (o.timer) {clearTimeout(o.timer); o.timer = null}
if (e && e.type == 'focus') return (o.timer = setTimeout(function(){showMonth(null, dd, o)}, 400))
if (e && e.type == 'click' && oInput == o && o.calendar && !hc(o.calendar.className, 'disnone'))
return cc(o.calendar, 'disnone')
var Y = dd.getFullYear(), c = buildCArr(Y), m = dd.getMonth(),
arr = c[m], cN, curr_day = (o.date) ? dd.getDate() : 0,
marr = [], htm = '<table><col><col><col><col><col><col class="red"><col class="red">',
week = new Array(7), coo = getTopLeft(o),
flush = function(arr){marr.push('<td>' + arr.join('</td><td>') + '</td>'); return new Array(7)};
//alert(pageY)
if (!o.calendar) {
o.calendar = ac(box.cloneNode(true))
}
var c_div = o.calendar, title;
htm += '<tr><th>' + lang.dn.join('</th><th>') + '</th></tr>'
for (var i = 1, l = arr.length; i < l; i ++) {
//if (arr[i] == undefined) continue;
cN = []
title = getEvent(Y + '-' + (m + 1) + '-' + i) || ''
if (title) title = ' title="' + title + '"'
if (arr[i] > 4) cN.push(red_day)
if (i == curr_day) cN.push(hover)
if (title) cN.push('metka')
cN = (cN.length) ? ' class="' + cN.join(' ') + '"' : ''
week[arr[i]] = '<div' + cN + title + '>' + i + '</div>'
if (arr[i] === 6) week = flush(week)
}
flush(week)
htm += '<tr>' + marr.join('</tr><tr>') + '</tr></table>';
c_div.innerHTML = htm
var p = ce('p'), months = buildField('select', {}, lang.mm),
years = {}, yl = year_offset+5, y0 = Y - year_offset;
for (var i = 0; i < yl; i ++) {years[y0] = y0++}
years = buildField('select', {}, years)
ac(years, p)
years.selectedIndex = year_offset
years.onchange = function(){showMonth(null, new Date(this.value, m, 1), o)}
ac(months, p)
cc(p, 'ri')
c_div.insertBefore(p, c_div.firstChild)
months.selectedIndex = m
months.onchange = function(){showMonth(null, new Date(Y, this.value, 1), o)}
if (hc(c_div.className, 'disnone')) {
cc(c_div, null, 'disnone')
tempobj.push(o.calendar)
var pageY = e && e.clientY || 0, c_height = c_div.offsetHeight + 10, th_height = o.offsetHeight + 10,
c_top = (pageY > c_height) ? coo.top - c_height : coo.top + th_height;
o.calendar.style.left = coo.left + 'px'
o.calendar.style.top = c_top + 'px'
}
c_div.input = o
c_div.month = m
c_div.year = Y
c_div.onclick = setDate
c_div.onmouseover = function(){o.onblur = '';}
c_div.onmouseout = function(){o.onblur = hideMonth;}
o.focus()
}
var buildField = function (el, params, idxs) {
/** поле ввода (м.б. select, если есть список опций - idxs)
* @params = {
* type:string, name:string, id:string, value...
* }
* @el:string
* @idxs:array - только для элемента select
*/
var el = ce(el), name = params.name;
for (var id in params) el[id] = params[id]
if (idxs) {
var params;
for (id in idxs) {
params = {value:id}
ac(buildEl2('option', params, idxs[id]), el)
}
}
return el
}
var buildEl2 = function (el, params, txt) {
/** элемент с вложенным textNode */
var el = ce(el);
for (var id in params) el[id] = params[id]
if (txt != undefined) ac(ct(txt), el)
return el
}
function initCalendar(e, el) {
d.onkeyup = cancel
var inputs = (el) ? [el] : gt("input") , inp;
for (var e in inputs) {
inp = inputs[e]
if (!hc(inp && inp.className, "date")) continue;
inp.onclick = showMonth
inp.onfocus = showMonth
inp.onblur = hideMonth
}
}
addLoadEvent(initCalendar)
}()
/* common func */
function gi (i) {return document.getElementById(i)}
function ce (t) {return document.createElement(t)}
function ct (t) {return document.createTextNode(t)}
function gt (t, e) {e = e || document; return e.getElementsByTagName(t)}
function ac (n, e) {e = e || document.body; return e.appendChild(n);}
function hc(s, c) {return ~(' ' + s + ' ').indexOf(' ' + c + ' ')}
function cc (o, add, del) { /*cnangeClass*/
var o = o || {}, n = 'className', cN = (undefined != o[n]) ? o[n] : o, ok = 0
if ('string' !== typeof cN) return false
var re = new RegExp('(\\s+|^)' + del + '(\\s+|$)', 'g')
if (add) /*addClass*/
if (!hc(cN, add)) {cN += ' ' + add; ok++}
if (del) /*delClass*/
if (hc(cN, del)) {cN = cN.replace(re, ' '); ok++}
if (!ok) return false
if ('object' == typeof o) o[n] = cN
else return cN
}
function getTopLeft (el) {
var top = 0, left = 0;
while(el) {
top = top + parseInt(el.offsetTop)
left = left + parseInt(el.offsetLeft)
el = el.offsetParent
}
return {top:top, left:left}
}
function cancel(e) {
e = e || window.event
if (27 == e.keyCode) {hidTemp()}
}
function hidTemp() { /* —прятать всплывшее <>*/
tempobj = window.tempobj
if (!tempobj) return
var el, t = (tempobj.length) ? tempobj : [tempobj]
for (var i=0; i<t.length; i++) {
if (t[i]) cc(t[i], 'disnone')
}
}
function addLoadEvent(func) {
var old = window.onload
if (typeof window.onload != 'function') window.onload = func
else window.onload = function() { old(); func(); }
}