/*
* - LGPL
*
* based on jquery fullcalendar
*
*/
Roo.bootstrap = Roo.bootstrap || {};
/**
* @class Roo.bootstrap.Calendar
* @extends Roo.bootstrap.Component
* Bootstrap Calendar class
* @cfg {Boolean} loadMask (true|false) default false
* @cfg {Object} header generate the user specific header of the calendar, default false
* @constructor
* Create a new Container
* @param {Object} config The config object
*/
Roo.bootstrap.Calendar = function(config){
Roo.bootstrap.Calendar.superclass.constructor.call(this, config);
this.addEvents({
/**
* @event select
* Fires when a date is selected
* @param {DatePicker} this
* @param {Date} date The selected date
*/
'select': true,
/**
* @event monthchange
* Fires when the displayed month changes
* @param {DatePicker} this
* @param {Date} date The selected month
*/
'monthchange': true,
/**
* @event evententer
* Fires when mouse over an event
* @param {Calendar} this
* @param {event} Event
*/
'evententer': true,
/**
* @event eventleave
* Fires when the mouse leaves an
* @param {Calendar} this
* @param {event}
*/
'eventleave': true,
/**
* @event eventclick
* Fires when the mouse click an
* @param {Calendar} this
* @param {event}
*/
'eventclick': true
});
};
Roo.extend(Roo.bootstrap.Calendar, Roo.bootstrap.Component, {
/**
* @cfg {Number} startDay
* Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
*/
startDay : 0,
loadMask : false,
header : false,
getAutoCreate : function(){
var fc_button = function(name, corner, style, content ) {
return Roo.apply({},{
tag : 'span',
cls : 'fc-button fc-button-'+name+' fc-state-default ' +
(corner.length ?
'fc-corner-' + corner.split(' ').join(' fc-corner-') :
''
),
html : '<SPAN class="fc-text-'+style+ '">'+content +'</SPAN>',
unselectable: 'on'
});
};
var header = {};
if(!this.header){
header = {
tag : 'table',
cls : 'fc-header',
style : 'width:100%',
cn : [
{
tag: 'tr',
cn : [
{
tag : 'td',
cls : 'fc-header-left',
cn : [
fc_button('prev', 'left', 'arrow', '‹' ),
fc_button('next', 'right', 'arrow', '›' ),
{ tag: 'span', cls: 'fc-header-space' },
fc_button('today', 'left right', '', 'today' ) // neds state disabled..
]
},
{
tag : 'td',
cls : 'fc-header-center',
cn : [
{
tag: 'span',
cls: 'fc-header-title',
cn : {
tag: 'H2',
html : 'month / year'
}
}
]
},
{
tag : 'td',
cls : 'fc-header-right',
cn : [
/* fc_button('month', 'left', '', 'month' ),
fc_button('week', '', '', 'week' ),
fc_button('day', 'right', '', 'day' )
*/
]
}
]
}
]
};
}
header = this.header;
var cal_heads = function() {
var ret = [];
// fixme - handle this.
for (var i =0; i < Date.dayNames.length; i++) {
var d = Date.dayNames[i];
ret.push({
tag: 'th',
cls : 'fc-day-header fc-' + d.substring(0,3).toLowerCase() + ' fc-widget-header',
html : d.substring(0,3)
});
}
ret[0].cls += ' fc-first';
ret[6].cls += ' fc-last';
return ret;
};
var cal_cell = function(n) {
return {
tag: 'td',
cls : 'fc-day fc-'+n + ' fc-widget-content', ///fc-other-month fc-past
cn : [
{
cn : [
{
cls: 'fc-day-number',
html: 'D'
},
{
cls: 'fc-day-content',
cn : [
{
style: 'position: relative;' // height: 17px;
}
]
}
]
}
]
}
};
var cal_rows = function() {
var ret = [];
for (var r = 0; r < 6; r++) {
var row= {
tag : 'tr',
cls : 'fc-week',
cn : []
};
for (var i =0; i < Date.dayNames.length; i++) {
var d = Date.dayNames[i];
row.cn.push(cal_cell(d.substring(0,3).toLowerCase()));
}
row.cn[0].cls+=' fc-first';
row.cn[0].cn[0].style = 'min-height:90px';
row.cn[6].cls+=' fc-last';
ret.push(row);
}
ret[0].cls += ' fc-first';
ret[4].cls += ' fc-prev-last';
ret[5].cls += ' fc-last';
return ret;
};
var cal_table = {
tag: 'table',
cls: 'fc-border-separate',
style : 'width:100%',
cellspacing : 0,
cn : [
{
tag: 'thead',
cn : [
{
tag: 'tr',
cls : 'fc-first fc-last',
cn : cal_heads()
}
]
},
{
tag: 'tbody',
cn : cal_rows()
}
]
};
var cfg = {
cls : 'fc fc-ltr',
cn : [
header,
{
cls : 'fc-content',
style : "position: relative;",
cn : [
{
cls : 'fc-view fc-view-month fc-grid',
style : 'position: relative',
unselectable : 'on',
cn : [
{
cls : 'fc-event-container',
style : 'position:absolute;z-index:8;top:0;left:0;'
},
cal_table
]
}
]
}
]
};
return cfg;
},
initEvents : function()
{
if(!this.store){
throw "can not find store for calendar";
}
var mark = {
tag: "div",
cls:"x-dlg-mask",
style: "text-align:center",
cn: [
{
tag: "div",
style: "background-color:white;width:50%;margin:250 auto",
cn: [
{
tag: "img",
src: Roo.rootURL + '/images/ux/lightbox/loading.gif'
},
{
tag: "span",
html: "Loading"
}
]
}
]
};
this.maskEl = Roo.DomHelper.append(this.el.select('.fc-content', true).first(), mark, true);
var size = this.el.select('.fc-content', true).first().getSize();
this.maskEl.setSize(size.width, size.height);
this.maskEl.enableDisplayMode("block");
if(!this.loadMask){
this.maskEl.hide();
}
this.store = Roo.factory(this.store, Roo.data);
this.store.on('load', this.onLoad, this);
this.store.on('beforeload', this.onBeforeLoad, this);
this.resize();
this.cells = this.el.select('.fc-day',true);
//Roo.log(this.cells);
this.textNodes = this.el.query('.fc-day-number');
this.cells.addClassOnOver('fc-state-hover');
this.el.select('.fc-button-prev',true).on('click', this.showPrevMonth, this);
this.el.select('.fc-button-next',true).on('click', this.showNextMonth, this);
this.el.select('.fc-button-today',true).on('click', this.showToday, this);
this.el.select('.fc-button',true).addClassOnOver('fc-state-hover');
this.on('monthchange', this.onMonthChange, this);
this.update(new Date().clearTime());
},
resize : function() {
var sz = this.el.getSize();
this.el.select('.fc-day-header',true).setWidth(sz.width / 7);
this.el.select('.fc-day-content div',true).setHeight(34);
},
// private
showPrevMonth : function(e){
this.update(this.activeDate.add("mo", -1));
},
showToday : function(e){
this.update(new Date().clearTime());
},
// private
showNextMonth : function(e){
this.update(this.activeDate.add("mo", 1));
},
// private
showPrevYear : function(){
this.update(this.activeDate.add("y", -1));
},
// private
showNextYear : function(){
this.update(this.activeDate.add("y", 1));
},
// private
update : function(date)
{
var vd = this.activeDate;
this.activeDate = date;
// if(vd && this.el){
// var t = date.getTime();
// if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
// Roo.log('using add remove');
//
// this.fireEvent('monthchange', this, date);
//
// this.cells.removeClass("fc-state-highlight");
// this.cells.each(function(c){
// if(c.dateValue == t){
// c.addClass("fc-state-highlight");
// setTimeout(function(){
// try{c.dom.firstChild.focus();}catch(e){}
// }, 50);
// return false;
// }
// return true;
// });
// return;
// }
// }
var days = date.getDaysInMonth();
var firstOfMonth = date.getFirstDateOfMonth();
var startingPos = firstOfMonth.getDay()-this.startDay;
if(startingPos < this.startDay){
startingPos += 7;
}
var pm = date.add(Date.MONTH, -1);
var prevStart = pm.getDaysInMonth()-startingPos;
//
this.cells = this.el.select('.fc-day',true);
this.textNodes = this.el.query('.fc-day-number');
this.cells.addClassOnOver('fc-state-hover');
var cells = this.cells.elements;
var textEls = this.textNodes;
Roo.each(cells, function(cell){
cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
});
days += startingPos;
// convert everything to numbers so it's fast
var day = 86400000;
var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
//Roo.log(d);
//Roo.log(pm);
//Roo.log(prevStart);
var today = new Date().clearTime().getTime();
var sel = date.clearTime().getTime();
var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
var ddMatch = this.disabledDatesRE;
var ddText = this.disabledDatesText;
var ddays = this.disabledDays ? this.disabledDays.join("") : false;
var ddaysText = this.disabledDaysText;
var format = this.format;
var setCellClass = function(cal, cell){
cell.row = 0;
cell.events = [];
cell.more = [];
//Roo.log('set Cell Class');
cell.title = "";
var t = d.getTime();
//Roo.log(d);
cell.dateValue = t;
if(t == today){
cell.className += " fc-today";
cell.className += " fc-state-highlight";
cell.title = cal.todayText;
}
if(t == sel){
// disable highlight in other month..
//cell.className += " fc-state-highlight";
}
// disabling
if(t < min) {
cell.className = " fc-state-disabled";
cell.title = cal.minText;
return;
}
if(t > max) {
cell.className = " fc-state-disabled";
cell.title = cal.maxText;
return;
}
if(ddays){
if(ddays.indexOf(d.getDay()) != -1){
cell.title = ddaysText;
cell.className = " fc-state-disabled";
}
}
if(ddMatch && format){
var fvalue = d.dateFormat(format);
if(ddMatch.test(fvalue)){
cell.title = ddText.replace("%0", fvalue);
cell.className = " fc-state-disabled";
}
}
if (!cell.initialClassName) {
cell.initialClassName = cell.dom.className;
}
cell.dom.className = cell.initialClassName + ' ' + cell.className;
};
var i = 0;
for(; i < startingPos; i++) {
textEls[i].innerHTML = (++prevStart);
d.setDate(d.getDate()+1);
cells[i].className = "fc-past fc-other-month";
setCellClass(this, cells[i]);
}
var intDay = 0;
for(; i < days; i++){
intDay = i - startingPos + 1;
textEls[i].innerHTML = (intDay);
d.setDate(d.getDate()+1);
cells[i].className = ''; // "x-date-active";
setCellClass(this, cells[i]);
}
var extraDays = 0;
for(; i < 42; i++) {
textEls[i].innerHTML = (++extraDays);
d.setDate(d.getDate()+1);
cells[i].className = "fc-future fc-other-month";
setCellClass(this, cells[i]);
}
this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
if(totalRows != 6){
this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
}
this.fireEvent('monthchange', this, date);
/*
if(!this.internalRender){
var main = this.el.dom.firstChild;
var w = main.offsetWidth;
this.el.setWidth(w + this.el.getBorderWidth("lr"));
Roo.fly(main).setWidth(w);
this.internalRender = true;
// opera does not respect the auto grow header center column
// then, after it gets a width opera refuses to recalculate
// without a second pass
if(Roo.isOpera && !this.secondPass){
main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
this.secondPass = true;
this.update.defer(10, this, [date]);
}
}
*/
},
findCell : function(dt) {
dt = dt.clearTime().getTime();
var ret = false;
this.cells.each(function(c){
//Roo.log("check " +c.dateValue + '?=' + dt);
if(c.dateValue == dt){
ret = c;
return false;
}
return true;
});
return ret;
},
findCells : function(ev) {
var s = ev.start.clone().clearTime().getTime();
// Roo.log(s);
var e= ev.end.clone().clearTime().getTime();
// Roo.log(e);
var ret = [];
this.cells.each(function(c){
////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
if(c.dateValue > e){
return ;
}
if(c.dateValue < s){
return ;
}
ret.push(c);
});
return ret;
},
// findBestRow: function(cells)
// {
// var ret = 0;
//
// for (var i =0 ; i < cells.length;i++) {
// ret = Math.max(cells[i].rows || 0,ret);
// }
// return ret;
//
// },
addItem : function(ev)
{
// look for vertical location slot in
var cells = this.findCells(ev);
// ev.row = this.findBestRow(cells);
// work out the location.
var crow = false;
var rows = [];
for(var i =0; i < cells.length; i++) {
cells[i].row = cells[0].row;
if(i == 0){
cells[i].row = cells[i].row + 1;
}
if (!crow) {
crow = {
start : cells[i],
end : cells[i]
};
continue;
}
if (crow.start.getY() == cells[i].getY()) {
// on same row.
crow.end = cells[i];
continue;
}
// different row.
rows.push(crow);
crow = {
start: cells[i],
end : cells[i]
};
}
rows.push(crow);
ev.els = [];
ev.rows = rows;
ev.cells = cells;
cells[0].events.push(ev);
this.calevents.push(ev);
},
clearEvents: function() {
if(!this.calevents){
return;
}
Roo.each(this.cells.elements, function(c){
c.row = 0;
c.events = [];
c.more = [];
});
Roo.each(this.calevents, function(e) {
Roo.each(e.els, function(el) {
el.un('mouseenter' ,this.onEventEnter, this);
el.un('mouseleave' ,this.onEventLeave, this);
el.remove();
},this);
},this);
Roo.each(Roo.select('.fc-more-event', true).elements, function(e){
e.remove();
});
},
renderEvents: function()
{
var _this = this;
this.cells.each(function(c) {
if(c.row < 5){
return;
}
var ev = c.events;
var r = 4;
if(c.row != c.events.length){
r = 4 - (4 - (c.row - c.events.length));
}
c.events = ev.slice(0, r);
c.more = ev.slice(r);
if(c.more.length && c.more.length == 1){
c.events.push(c.more.pop());
}
c.row = (c.row - ev.length) + c.events.length + ((c.more.length) ? 1 : 0);
});
this.cells.each(function(c) {
c.select('.fc-day-content div',true).first().setHeight(Math.max(34, c.row * 20));
for (var e = 0; e < c.events.length; e++){
var ev = c.events[e];
var rows = ev.rows;
for(var i = 0; i < rows.length; i++) {
// how many rows should it span..
var cfg = {
cls : 'roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable',
style : 'position: absolute', // left: 387px; width: 121px; top: 359px;
unselectable : "on",
cn : [
{
cls: 'fc-event-inner',
cn : [
// {
// tag:'span',
// cls: 'fc-event-time',
// html : cells.length > 1 ? '' : ev.time
// },
{
tag:'span',
cls: 'fc-event-title',
html : String.format('{0}', ev.title)
}
]
},
{
cls: 'ui-resizable-handle ui-resizable-e',
html : '  '
}
]
};
if (i == 0) {
cfg.cls += ' fc-event-start';
}
if ((i+1) == rows.length) {
cfg.cls += ' fc-event-end';
}
var ctr = _this.el.select('.fc-event-container',true).first();
var cg = ctr.createChild(cfg);
var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
var r = (c.more.length) ? 1 : 0;
cg.setXY([sbox.x +2, sbox.y + ((c.row - c.events.length - r + e) * 20)]);
cg.setWidth(ebox.right - sbox.x -2);
cg.on('mouseenter' ,_this.onEventEnter, _this, ev);
cg.on('mouseleave' ,_this.onEventLeave, _this, ev);
cg.on('click', _this.onEventClick, _this, ev);
ev.els.push(cg);
}
}
if(c.more.length){
var cfg = {
cls : 'fc-more-event roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable fc-event-start fc-event-end',
style : 'position: absolute',
unselectable : "on",
cn : [
{
cls: 'fc-event-inner',
cn : [
{
tag:'span',
cls: 'fc-event-title',
html : 'More'
}
]
},
{
cls: 'ui-resizable-handle ui-resizable-e',
html : '  '
}
]
};
var ctr = _this.el.select('.fc-event-container',true).first();
var cg = ctr.createChild(cfg);
var sbox = c.select('.fc-day-content',true).first().getBox();
var ebox = c.select('.fc-day-content',true).first().getBox();
//Roo.log(cg);
cg.setXY([sbox.x +2, sbox.y +((c.row - 1) * 20)]);
cg.setWidth(ebox.right - sbox.x -2);
cg.on('click', _this.onMoreEventClick, _this, c.more);
}
});
},
onEventEnter: function (e, el,event,d) {
this.fireEvent('evententer', this, el, event);
},
onEventLeave: function (e, el,event,d) {
this.fireEvent('eventleave', this, el, event);
},
onEventClick: function (e, el,event,d) {
this.fireEvent('eventclick', this, el, event);
},
onMonthChange: function () {
this.store.load();
},
onMoreEventClick: function(e, el, more)
{
var _this = this;
this.calpopover.placement = 'right';
this.calpopover.setTitle('More');
this.calpopover.setContent('');
var ctr = this.calpopover.el.select('.popover-content', true).first();
Roo.each(more, function(m){
var cfg = {
cls : 'fc-event-hori fc-event-draggable',
html : m.title
};
var cg = ctr.createChild(cfg);
cg.on('click', _this.onEventClick, _this, m);
});
this.calpopover.show(el);
},
onLoad: function ()
{
this.calevents = [];
var cal = this;
if(this.store.getCount() > 0){
this.store.data.each(function(d){
cal.addItem({
id : d.data.id,
start: (typeof(d.data.start_dt) === 'string') ? new Date.parseDate(d.data.start_dt, 'Y-m-d H:i:s') : d.data.start_dt,
end : (typeof(d.data.end_dt) === 'string') ? new Date.parseDate(d.data.end_dt, 'Y-m-d H:i:s') : d.data.end_dt,
time : d.data.start_time,
title : d.data.title,
description : d.data.description,
venue : d.data.venue
});
});
}
this.renderEvents();
if(this.calevents.length && this.loadMask){
this.maskEl.hide();
}
},
onBeforeLoad: function()
{
this.clearEvents();
if(this.loadMask){
this.maskEl.show();
}
}
});