Ext.override(Ext.DatePicker, {
buddhaEraRender : null,
// private
initComponent : function(){
Ext.DatePicker.superclass.initComponent.call(this);
this.value = this.value ?
this.value.clearTime() : new Date().clearTime();
this.addEvents(
/**
* @event select
* Fires when a date is selected
* @param {DatePicker} this
* @param {Date} date The selected date
*/
'select'
);
if(this.handler){
this.on('select', this.handler, this.scope || this);
}
this.initDisabledDays();
},
// private
initDisabledDays : function(){
if(!this.disabledDatesRE && this.disabledDates){
var dd = this.disabledDates,
len = dd.length - 1,
re = '(?:';
Ext.each(dd, function(d, i){
re += Ext.isDate(d) ? '^' + Ext.escapeRe(d.dateFormat(this.format)) + '$' : dd[i];
if(i != len){
re += '|';
}
}, this);
this.disabledDatesRE = new RegExp(re + ')');
}
},
/**
* Replaces any existing disabled dates with new values and refreshes the DatePicker.
* @param {Array/RegExp} disabledDates An array of date strings (see the {@link #disabledDates} config
* for details on supported values), or a JavaScript regular expression used to disable a pattern of dates.
*/
setDisabledDates : function(dd){
if(Ext.isArray(dd)){
this.disabledDates = dd;
this.disabledDatesRE = null;
}else{
this.disabledDatesRE = dd;
}
this.initDisabledDays();
this.update(this.value, true);
},
/**
* Replaces any existing disabled days (by index, 0-6) with new values and refreshes the DatePicker.
* @param {Array} disabledDays An array of disabled day indexes. See the {@link #disabledDays} config
* for details on supported values.
*/
setDisabledDays : function(dd){
this.disabledDays = dd;
this.update(this.value, true);
},
/**
* Replaces any existing {@link #minDate} with the new value and refreshes the DatePicker.
* @param {Date} value The minimum date that can be selected
*/
setMinDate : function(dt){
this.minDate = dt;
this.update(this.value, true);
},
/**
* Replaces any existing {@link #maxDate} with the new value and refreshes the DatePicker.
* @param {Date} value The maximum date that can be selected
*/
setMaxDate : function(dt){
this.maxDate = dt;
this.update(this.value, true);
},
/**
* Sets the value of the date field
* @param {Date} value The date to set
*/
setValue : function(value){
var old = this.value;
this.value = value.clearTime(true);
if(this.el){
this.update(this.value);
}
},
/**
* Gets the current selected value of the date field
* @return {Date} The selected date
*/
getValue : function(){
return this.value;
},
// private
focus : function(){
if(this.el){
this.update(this.activeDate);
}
},
// private
onEnable: function(initial){
Ext.DatePicker.superclass.onEnable.call(this);
this.doDisabled(false);
this.update(initial ? this.value : this.activeDate);
if(Ext.isIE){
this.el.repaint();
}
},
// private
onDisable: function(){
Ext.DatePicker.superclass.onDisable.call(this);
this.doDisabled(true);
if(Ext.isIE && !Ext.isIE8){
/* Really strange problem in IE6/7, when disabled, have to explicitly
* repaint each of the nodes to get them to display correctly, simply
* calling repaint on the main element doesn't appear to be enough.
*/
Ext.each([].concat(this.textNodes, this.el.query('th span')), function(el){
Ext.fly(el).repaint();
});
}
},
// private
doDisabled: function(disabled){
this.keyNav.setDisabled(disabled);
this.prevRepeater.setDisabled(disabled);
this.nextRepeater.setDisabled(disabled);
if(this.showToday){
this.todayKeyListener.setDisabled(disabled);
this.todayBtn.setDisabled(disabled);
}
},
// private
onRender : function(container, position){
var m = [
'<table cellspacing="0">',
'<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
'<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'],
dn = this.dayNames,
i;
for(i = 0; i < 7; i++){
var d = this.startDay+i;
if(d > 6){
d = d-7;
}
m.push('<th><span>', dn[d].substr(0,1), '</span></th>');
}
m[m.length] = '</tr></thead><tbody><tr>';
for(i = 0; i < 42; i++) {
if(i % 7 === 0 && i !== 0){
m[m.length] = '</tr><tr>';
}
m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
}
m.push('</tr></tbody></table></td></tr>',
this.showToday ? '<tr><td colspan="3" class="x-date-bottom" align="center"></td></tr>' : '',
'</table><div class="x-date-mp"></div>');
var el = document.createElement('div');
el.className = 'x-date-picker';
el.innerHTML = m.join('');
container.dom.insertBefore(el, position);
this.el = Ext.get(el);
this.eventEl = Ext.get(el.firstChild);
this.prevRepeater = new Ext.util.ClickRepeater(this.el.child('td.x-date-left a'), {
handler: this.showPrevMonth,
scope: this,
preventDefault:true,
stopDefault:true
});
this.nextRepeater = new Ext.util.ClickRepeater(this.el.child('td.x-date-right a'), {
handler: this.showNextMonth,
scope: this,
preventDefault:true,
stopDefault:true
});
this.monthPicker = this.el.down('div.x-date-mp');
this.monthPicker.enableDisplayMode('block');
this.keyNav = new Ext.KeyNav(this.eventEl, {
'left' : function(e){
if(e.ctrlKey){
this.showPrevMonth();
}else{
this.update(this.activeDate.add('d', -1));
}
},
'right' : function(e){
if(e.ctrlKey){
this.showNextMonth();
}else{
this.update(this.activeDate.add('d', 1));
}
},
'up' : function(e){
if(e.ctrlKey){
this.showNextYear();
}else{
this.update(this.activeDate.add('d', -7));
}
},
'down' : function(e){
if(e.ctrlKey){
this.showPrevYear();
}else{
this.update(this.activeDate.add('d', 7));
}
},
'pageUp' : function(e){
this.showNextMonth();
},
'pageDown' : function(e){
this.showPrevMonth();
},
'enter' : function(e){
e.stopPropagation();
return true;
},
scope : this
});
this.el.unselectable();
this.cells = this.el.select('table.x-date-inner tbody td');
this.textNodes = this.el.query('table.x-date-inner tbody span');
this.mbtn = new Ext.Button({
text: ' ',
tooltip: this.monthYearText,
renderTo: this.el.child('td.x-date-middle', true)
});
this.mbtn.el.child('em').addClass('x-btn-arrow');
if(this.showToday){
this.todayKeyListener = this.eventEl.addKeyListener(Ext.EventObject.SPACE, this.selectToday, this);
var today = (new Date()).dateFormat(this.format);
this.todayBtn = new Ext.Button({
renderTo: this.el.child('td.x-date-bottom', true),
text: String.format(this.todayText, today),
tooltip: String.format(this.todayTip, today),
handler: this.selectToday,
scope: this
});
}
this.mon(this.eventEl, 'mousewheel', this.handleMouseWheel, this);
this.mon(this.eventEl, 'click', this.handleDateClick, this, {delegate: 'a.x-date-date'});
this.mon(this.mbtn, 'click', this.showMonthPicker, this);
this.onEnable(true);
},
// private
createMonthPicker : function(){
if(!this.monthPicker.dom.firstChild){
var buf = ['<table border="0" cellspacing="0">'];
for(var i = 0; i < 6; i++){
buf.push(
'<tr><td class="x-date-mp-month"><a href="#">', Date.getShortMonthName(i), '</a></td>',
'<td class="x-date-mp-month x-date-mp-sep"><a href="#">', Date.getShortMonthName(i + 6), '</a></td>',
i === 0 ?
'<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
'<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
);
}
buf.push(
'<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
this.okText,
'</button><button type="button" class="x-date-mp-cancel">',
this.cancelText,
'</button></td></tr>',
'</table>'
);
this.monthPicker.update(buf.join(''));
this.mon(this.monthPicker, 'click', this.onMonthClick, this);
this.mon(this.monthPicker, 'dblclick', this.onMonthDblClick, this);
this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
this.mpYears = this.monthPicker.select('td.x-date-mp-year');
this.mpMonths.each(function(m, a, i){
i += 1;
if((i%2) === 0){
m.dom.xmonth = 5 + Math.round(i * 0.5);
}else{
m.dom.xmonth = Math.round((i-1) * 0.5);
}
});
}
},
// private
showMonthPicker : function(){
if(!this.disabled){
this.createMonthPicker();
var size = this.el.getSize();
this.monthPicker.setSize(size);
this.monthPicker.child('table').setSize(size);
this.mpSelMonth = (this.activeDate || this.value).getMonth();
this.updateMPMonth(this.mpSelMonth);
this.mpSelYear = (this.buddhaEraRender) || (this.activeDate || this.value).getFullYear();
this.updateMPYear(this.mpSelYear);
this.monthPicker.slideIn('t', {duration:0.2});
}
},
// private
updateMPYear : function(y){
this.mpyear = y;
var ys = this.mpYears.elements;
for(var i = 1; i <= 10; i++){
var td = ys[i-1], y2;
if((i%2) === 0){
y2 = y + Math.round(i * 0.5);
td.firstChild.innerHTML = y2;
td.xyear = y2;
}else{
y2 = y - (5-Math.round(i * 0.5));
td.firstChild.innerHTML = y2;
td.xyear = y2;
}
this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
}
},
// private
updateMPMonth : function(sm){
this.mpMonths.each(function(m, a, i){
m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
});
},
// private
selectMPMonth : function(m){
},
// private
onMonthClick : function(e, t){
e.stopEvent();
var el = new Ext.Element(t), pn;
if(el.is('button.x-date-mp-cancel')){
this.hideMonthPicker();
}
else if(el.is('button.x-date-mp-ok')){
var d = new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate());
if(d.getMonth() != this.mpSelMonth){
// 'fix' the JS rolling date conversion if needed
d = new Date(this.mpSelYear, this.mpSelMonth, 1).getLastDateOfMonth();
}
this.update(d);
this.hideMonthPicker();
}
else if((pn = el.up('td.x-date-mp-month', 2))){
this.mpMonths.removeClass('x-date-mp-sel');
pn.addClass('x-date-mp-sel');
this.mpSelMonth = pn.dom.xmonth;
this.mpSelYear = this.mpSelYear - 543;
}
else if((pn = el.up('td.x-date-mp-year', 2))){
this.mpYears.removeClass('x-date-mp-sel');
pn.addClass('x-date-mp-sel');
this.mpSelYear = pn.dom.xyear;
this.mpSelYear = this.mpSelYear - 543;
}
else if(el.is('a.x-date-mp-prev')){
this.updateMPYear(this.mpyear-10);
}
else if(el.is('a.x-date-mp-next')){
this.updateMPYear(this.mpyear+10);
}
},
// private
onMonthDblClick : function(e, t){
e.stopEvent();
var el = new Ext.Element(t), pn;
if((pn = el.up('td.x-date-mp-month', 2))){
this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
this.hideMonthPicker();
}
else if((pn = el.up('td.x-date-mp-year', 2))){
this.update(new Date((pn.dom.xyear - 543), this.mpSelMonth, (this.activeDate || this.value).getDate()));
this.hideMonthPicker();
}
},
// private
hideMonthPicker : function(disableAnim){
if(this.monthPicker){
if(disableAnim === true){
this.monthPicker.hide();
}else{
this.monthPicker.slideOut('t', {duration:0.2});
}
}
},
// private
showPrevMonth : function(e){
this.update(this.activeDate.add('mo', -1));
},
// 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
handleMouseWheel : function(e){
e.stopEvent();
if(!this.disabled){
var delta = e.getWheelDelta();
if(delta > 0){
this.showPrevMonth();
} else if(delta < 0){
this.showNextMonth();
}
}
},
// private
handleDateClick : function(e, t){
e.stopEvent();
if(!this.disabled && t.dateValue && !Ext.fly(t.parentNode).hasClass('x-date-disabled')){
this.setValue((new Date(t.dateValue)).add(Date.YEAR , 543));
this.fireEvent('select', this, this.value);
}
},
// private
selectToday : function(){
if(this.todayBtn && !this.todayBtn.disabled){
var today = (new Date().add(Date.YEAR,543));
this.setValue(today.clearTime());
this.fireEvent('select', this, this.value);
}
},
// private
update : function(date, forceRefresh){
if(date > new Date()){
date.add(Date.YEAR, 543);
}
var vd = this.activeDate, vis = this.isVisible();
this.activeDate = date;
if(!forceRefresh && vd && this.el){
var t = date.getTime();
if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
this.cells.removeClass('x-date-selected');
this.cells.each(function(c){
if(c.dom.firstChild.dateValue == t){
c.addClass('x-date-selected');
if(vis){
Ext.fly(c.dom.firstChild).focus(50);
}
return false;
}
});
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('mo', -1);
var prevStart = pm.getDaysInMonth()-startingPos;
var cells = this.cells.elements;
var textEls = this.textNodes;
days += startingPos;
// convert everything to numbers so it's fast
var day = 86400000;
var d = (new Date((pm.getFullYear()), pm.getMonth(), prevStart)).clearTime();
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;
if(this.showToday){
var td = new Date().clearTime();
var disable = (td < min || td > max ||
(ddMatch && format && ddMatch.test(td.dateFormat(format))) ||
(ddays && ddays.indexOf(td.getDay()) != -1));
if(!this.disabled){
this.todayBtn.setDisabled(disable);
this.todayKeyListener[disable ? 'disable' : 'enable']();
}
}
var setCellClass = function(cal, cell){
cell.title = '';
var t = d.getTime();
cell.firstChild.dateValue = t;
if(t == today){
cell.className += ' x-date-today';
cell.title = cal.todayText;
}
if(t == sel){
cell.className += ' x-date-selected';
if(vis){
Ext.fly(cell.firstChild).focus(50);
}
}
// disabling
if(t < min) {
cell.className = ' x-date-disabled';
cell.title = cal.minText;
return;
}
if(t > max) {
cell.className = ' x-date-disabled';
cell.title = cal.maxText;
return;
}
if(ddays){
if(ddays.indexOf(d.getDay()) != -1){
cell.title = ddaysText;
cell.className = ' x-date-disabled';
}
}
if(ddMatch && format){
var fvalue = d.dateFormat(format);
if(ddMatch.test(fvalue)){
cell.title = ddText.replace('%0', fvalue);
cell.className = ' x-date-disabled';
}
}
};
var i = 0;
for(; i < startingPos; i++) {
textEls[i].innerHTML = (++prevStart);
d.setDate(d.getDate()+1);
cells[i].className = 'x-date-prevday';
setCellClass(this, cells[i]);
}
for(; i < days; i++){
var 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 = 'x-date-nextday';
setCellClass(this, cells[i]);
}
this.buddhaEraRender = (date.getFullYear() + 543);
this.mbtn.setText(this.monthNames[date.getMonth()] + ' ' + this.buddhaEraRender);
if(!this.internalRender){
var main = this.el.dom.firstChild;
var w = main.offsetWidth;
this.el.setWidth(w + this.el.getBorderWidth('lr'));
Ext.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(Ext.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]);
}
}
},
// private
beforeDestroy : function() {
if(this.rendered){
this.keyNav.disable();
this.keyNav = null;
Ext.destroy(
this.leftClickRpt,
this.rightClickRpt,
this.monthPicker,
this.eventEl,
this.mbtn,
this.todayBtn
);
}
}
});
Ext.override(Ext.form.DateField,{
isMinPassByValue : false,
onTriggerClick : function(){
if(this.disabled){
return;
}
if(this.menu == null){
this.menu = new Ext.menu.DateMenu({
hideOnClick: false,
focusOnSelect: false
});
}
this.onFocus();
if(this.isMinPassByValue){
var value = this.getValue();
if(value != "" && value != null){
this.minValue = value;
}
}
Ext.apply(this.menu.picker, {
minDate : this.minValue,
maxDate : this.maxValue,
disabledDatesRE : this.disabledDatesRE,
disabledDatesText : this.disabledDatesText,
disabledDays : this.disabledDays,
disabledDaysText : this.disabledDaysText,
format : this.format,
showToday : this.showToday,
minText : String.format(this.minText, this.formatDate(this.minValue)),
maxText : String.format(this.maxText, this.formatDate(this.maxValue))
});
var value = this.getValue();
var dateSetPicker = (value != "") ? value.add(Date.YEAR, 543) : value;
if(dateSetPicker == ""){
dateSetPicker = new Date();
}else{
dateSetPicker = dateSetPicker.add(Date.YEAR, -543);
}
this.menu.picker.setValue(dateSetPicker);
this.menu.show(this.el, "tl-bl?");
this.menuEvents('on');
},
/**
* Replaces any existing <tt>{@link #minValue}</tt> with the new value and refreshes the DatePicker.
* @param {Date} value The minimum date that can be selected
*/
setMinValue : function(dt){
this.minValue = (Ext.isString(dt) ? this.parseDate(dt) : dt);
if(this.menu){
this.menu.picker.setMinDate(this.minValue);
}
},
/**
* Replaces any existing <tt>{@link #maxValue}</tt> with the new value and refreshes the DatePicker.
* @param {Date} value The maximum date that can be selected
*/
setMaxValue : function(dt){
this.maxValue = (Ext.isString(dt) ? this.parseDate(dt) : dt);
if(this.menu){
this.menu.picker.setMaxDate(this.maxValue);
}
},
getValue : function(){
var result = (this.parseDate(Ext.form.DateField.superclass.getValue.call(this)) || "");
if(result!="") result = result.add(Date.YEAR,-543);
return result;
},
validateValue : function(value){
value = this.formatDate(value);
if(!Ext.form.DateField.superclass.validateValue.call(this, value)){
return false;
}
if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
return true;
}
var svalue = value;
value = this.parseDate(value);
if(!value){
this.markInvalid(String.format(this.invalidText, svalue, this.format));
return false;
}
var time = value.getTime();
var changeMinValue = false;
if(value > new Date()){
this.minValue = (this.minValue) ? this.minValue.add(Date.YEAR,-543) : this.minValue;
changeMinValue = true;
}
if(this.minValue && time < this.minValue.getTime()){
this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
return false;
}
if(changeMinValue){
this.minValue = (this.minValue) ? this.minValue.add(Date.YEAR,543) : this.minValue;
}
var changeMaxValue = false;
if(value > new Date()){
this.maxValue = (this.maxValue) ? this.maxValue.add(Date.YEAR,543) : this.maxValue;
changeMaxValue = true;
}
if(this.maxValue && time > this.maxValue.getTime()){
this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
return false;
}
if(changeMaxValue){
this.maxValue = (this.maxValue) ? this.maxValue.add(Date.YEAR,-543) : this.maxValue;
}
if(this.disabledDays){
var day = value.getDay();
for(var i = 0; i < this.disabledDays.length; i++) {
if(day === this.disabledDays[i]){
this.markInvalid(this.disabledDaysText);
return false;
}
}
}
var fvalue = this.formatDate(value);
if(this.disabledDatesRE && this.disabledDatesRE.test(fvalue)){
this.markInvalid(String.format(this.disabledDatesText, fvalue));
return false;
}
return true;
},
setValue : function(date){
return Ext.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
}
})
Thai year (2007+543)
i want to display in textbox (DateField) 12/12/2007 => 12/12/2550 (Y+543)
Hi
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