Ext.form.DateTimeField = Ext.extend(Ext.form.TriggerField, {
format : "m/d/Y H:i:s",
altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d|Y-m-d",
disabledDays : null,
disabledDaysText : "Disabled",
disabledDates : null,
disabledDatesText : "Disabled",
minValue : null,
maxValue : null,
minText : "The date in this field must be equal to or after {0}",
maxText : "The date in this field must be equal to or before {0}",
invalidText : "{0} is not a valid date - it must be in the format {1}",
triggerClass : 'x-form-date-trigger',
defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
initComponent : function(){
Ext.form.DateTimeField.superclass.initComponent.call(this);
if(typeof this.minValue == "string"){
this.minValue = this.parseDate(this.minValue);
}
if(typeof this.maxValue == "string"){
this.maxValue = this.parseDate(this.maxValue);
}
this.ddMatch = null;
if(this.disabledDates){
var dd = this.disabledDates;
var re = "(?:";
for(var i = 0; i < dd.length; i++){
re += dd[i];
if(i != dd.length-1) re += "|";
}
this.ddMatch = new RegExp(re + ")");
}
},
validateValue : function(value){
value = this.formatDate(value);
if(!Ext.form.DateTimeField.superclass.validateValue.call(this, value)){
return false;
}
if(value.length < 1){ 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();
if(this.minValue && time < this.minValue.getTime()){
this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
return false;
}
if(this.maxValue && time > this.maxValue.getTime()){
this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
return false;
}
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.ddMatch && this.ddMatch.test(fvalue)){
this.markInvalid(String.format(this.disabledDatesText, fvalue));
return false;
}
return true;
},
validateBlur : function(){
return !this.menu || !this.menu.isVisible();
},
getValue : function(){
return this.parseDate(Ext.form.DateTimeField.superclass.getValue.call(this)) || "";
},
setValue : function(date){
Ext.form.DateTimeField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
},
parseDate : function(value){
if(!value || value instanceof Date){
return value;
}
var v = Date.parseDate(value, this.format);
if(!v && this.altFormats){
if(!this.altFormatsArray){
this.altFormatsArray = this.altFormats.split("|");
}
for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
v = Date.parseDate(value, this.altFormatsArray[i]);
}
}
return v;
},
onDestroy : function(){
if(this.wrap){
this.wrap.remove();
}
Ext.form.DateTimeField.superclass.onDestroy.call(this);
},
formatDate : function(date){
return (!date || !(date instanceof Date)) ?
date : date.dateFormat(this.format);
},
menuListeners : {
select: function(m, d){
this.setValue(d);
},
show : function(){ this.onFocus();
},
hide : function(){
this.focus.defer(10, this);
var ml = this.menuListeners;
this.menu.un("select", ml.select, this);
this.menu.un("show", ml.show, this);
this.menu.un("hide", ml.hide, this);
}
},
onTriggerClick : function(){
if(this.disabled){
return;
}
if(this.menu == null){
this.menu = new Ext.menu.DateTimeMenu();
}
Ext.apply(this.menu.picker, {
minDate : this.minValue,
maxDate : this.maxValue,
disabledDatesRE : this.ddMatch,
disabledDatesText : this.disabledDatesText,
disabledDays : this.disabledDays,
disabledDaysText : this.disabledDaysText,
format : this.format,
minText : String.format(this.minText, this.formatDate(this.minValue)),
maxText : String.format(this.maxText, this.formatDate(this.maxValue))
});
this.menu.on(Ext.apply({}, this.menuListeners, {
scope:this
}));
this.menu.picker.setValue(this.getValue() || new Date());
this.menu.show(this.el, "tl-bl?");
},
beforeBlur : function(){
var v = this.parseDate(this.getRawValue());
if(v){
this.setValue(v);
}
}
});
Ext.reg('datetimefield', Ext.form.DateTimeField);
Ext.menu.DateTimeMenu = function(config){
Ext.menu.DateTimeMenu.superclass.constructor.call(this, config);
this.plain = true;
var di = new Ext.menu.DateTimeItem(config);
this.add(di);
this.picker = di.picker;
this.relayEvents(di, ["select"]);
this.on('beforeshow', function(){
if(this.picker){
this.picker.hideMonthPicker(true);
}
}, this);
};
Ext.extend(Ext.menu.DateTimeMenu, Ext.menu.Menu, {
cls:'x-date-menu'
});
Ext.menu.DateTimeItem = function(config){
Ext.menu.DateTimeItem.superclass.constructor.call(this, new Ext.DateTimePicker(config), config);
this.picker = this.component;
this.addEvents('select');
this.picker.on("render", function(picker){
picker.getEl().swallowEvent("click");
picker.container.addClass("x-menu-date-item");
});
this.picker.on("select", this.onSelect, this);
};
Ext.extend(Ext.menu.DateTimeItem, Ext.menu.Adapter, {
onSelect : function(picker, date){
this.fireEvent("select", this, date, picker);
Ext.menu.DateTimeItem.superclass.handleClick.call(this);
}
});
Ext.DateTimePicker = Ext.extend(Ext.Component, {
todayText : "OK",
okText : " OK ",
cancelText : "Cancel",
todayTip : "{0} (Spacebar)",
minDate : null,
maxDate : null,
minText : "This date is before the minimum date",
maxText : "This date is after the maximum date",
format : "m/d/Y H:i:s",
disabledDays : null,
disabledDaysText : "",
disabledDatesRE : null,
disabledDatesText : "",
constrainToViewport : true,
monthNames : Date.monthNames,
dayNames : Date.dayNames,
nextText: 'Next Month (Control+Right)',
prevText: 'Previous Month (Control+Left)',
monthYearText: 'Choose a month (Control+Up/Down to move years)',
startDay : 0,
initComponent : function(){
Ext.DateTimePicker.superclass.initComponent.call(this);
//add for datetimepicker
this.hourel = document.createElement("SELECT");
this.minuteel = document.createElement("SELECT");
this.secondel = document.createElement("SELECT");
this.value = this.value ?
this.value.clearTime() : new Date().clearTime();
this.addEvents(
'select'
);
if(this.handler){
this.on("select", this.handler, this.scope || this);
}
this.initDisabledDays();
},
initDisabledDays : function(){
if(!this.disabledDatesRE && this.disabledDates){
var dd = this.disabledDates;
var re = "(?:";
for(var i = 0; i < dd.length; i++){
re += dd[i];
if(i != dd.length-1) re += "|";
}
this.disabledDatesRE = new RegExp(re + ")");
}
},
setValue : function(value){
var old = this.value;
//add for datetimepicker
if(this.hourel.options.length>0) this.hourel.selectedIndex = value.getHours();
if(this.minuteel.options.length>0) this.minuteel.selectedIndex = value.getMinutes();
if(this.secondel.options.length>0) this.secondel.selectedIndex = value.getSeconds();
this.value = value;
if(this.el){
this.update(this.value);
}
},
getValue : function(){
return this.value;
},
focus : function(){
if(this.el){
this.update(this.activeDate);
}
},
onRender : function(container, position){
var m = [
'<table cellspacing="0" width="220px">',
'<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>'];
var dn = this.dayNames;
for(var 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(var 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[m.length] = '</tr></tbody></table></td></tr>';
//DateTime add start
m[m.length] = '<tr><td colspan="3" class="x-date-time" align="center" style="font-size:15px">';
m[m.length] = '<table cellspacing="0"><tr><td class="x-date-hour"></td><td>:</td><td class="x-date-minute"></td><td>:</td><td class="x-date-second"></td></tr></table>';
m[m.length] = '</td></tr>';
//DateTime add start
m[m.length] = '<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);
new Ext.util.ClickRepeater(this.el.child("td.x-date-left a"), {
handler: this.showPrevMonth,
scope: this,
preventDefault:true,
stopDefault:true
});
new Ext.util.ClickRepeater(this.el.child("td.x-date-right a"), {
handler: this.showNextMonth,
scope: this,
preventDefault:true,
stopDefault:true
});
this.eventEl.on("mousewheel", this.handleMouseWheel, this);
this.monthPicker = this.el.down('div.x-date-mp');
this.monthPicker.enableDisplayMode('block');
var kn = new Ext.KeyNav(this.eventEl, {
"left" : function(e){
e.ctrlKey ?
this.showPrevMonth() :
this.update(this.activeDate.add("d", -1));
},
"right" : function(e){
e.ctrlKey ?
this.showNextMonth() :
this.update(this.activeDate.add("d", 1));
},
"up" : function(e){
e.ctrlKey ?
this.showNextYear() :
this.update(this.activeDate.add("d", -7));
},
"down" : function(e){
e.ctrlKey ?
this.showPrevYear() :
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.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
this.eventEl.addKeyListener(Ext.EventObject.SPACE, this.selectToday, 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");
//add start
var tdhourel = this.el.child("td.x-date-hour");
tdhourel.appendChild(this.hourel);
//小時(shí)
for(var i=0;i<24;i++){
var houroption = document.createElement("OPTION");
houroption.value=i;
houroption.text=i;
this.hourel.options.add(houroption);
}
//將當(dāng)前小時(shí)為選擇
this.hourel.options[this.value.getHours()].selected=true;
var tdminuteel = this.el.child("td.x-date-minute");
tdminuteel.appendChild(this.minuteel);
//分鐘
for(var i=0;i<60;i++){
var minuteOption = document.createElement("OPTION");
minuteOption.value=i;
minuteOption.text=i;
this.minuteel.options.add(minuteOption);
}
//將當(dāng)前分設(shè)為選擇
this.minuteel.options[this.value.getMinutes()].selected=true;
var tdsecondel = this.el.child("td.x-date-second");
tdsecondel.appendChild(this.secondel);
for(var i=0;i<60;i++){
var secondOption = document.createElement("OPTION");
secondOption.value=i;
secondOption.text=i;
this.secondel.options.add(secondOption);
}
this.secondel.options[this.value.getSeconds()].selected=true;
//add end
this.mbtn = new Ext.Button({
text: " ",
tooltip: this.monthYearText,
renderTo: this.el.child("td.x-date-middle", true)
});
this.mbtn.on('click', this.showMonthPicker, this);
this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
var today = (new Date()).dateFormat(this.format);
var 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
});
if(Ext.isIE){
this.el.repaint();
}
this.update(this.value);
},
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="#">', this.monthNames[i].substr(0, 3), '</a></td>',
'<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</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.monthPicker.on('click', this.onMonthClick, this);
this.monthPicker.on('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 * .5);
}else{
m.dom.xmonth = Math.round((i-1) * .5);
}
});
}
},
showMonthPicker : function(){
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.activeDate || this.value).getFullYear();
this.updateMPYear(this.mpSelYear);
this.monthPicker.slideIn('t', {duration:.2});
},
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 * .5);
td.firstChild.innerHTML = y2;
td.xyear = y2;
}else{
y2 = y - (5-Math.round(i * .5));
td.firstChild.innerHTML = y2;
td.xyear = y2;
}
this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
}
},
updateMPMonth : function(sm){
this.mpMonths.each(function(m, a, i){
m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
});
},
selectMPMonth: function(m){
},
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')){
this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
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;
}
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;
}
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);
}
},
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, this.mpSelMonth, (this.activeDate || this.value).getDate()));
this.hideMonthPicker();
}
},
hideMonthPicker : function(disableAnim){
if(this.monthPicker){
if(disableAnim === true){
this.monthPicker.hide();
}else{
this.monthPicker.slideOut('t', {duration:.2});
}
}
},
showPrevMonth : function(e){
this.update(this.activeDate.add("mo", -1));
},
showNextMonth : function(e){
this.update(this.activeDate.add("mo", 1));
},
showPrevYear : function(){
this.update(this.activeDate.add("y", -1));
},
showNextYear : function(){
this.update(this.activeDate.add("y", 1));
},
handleMouseWheel : function(e){
var delta = e.getWheelDelta();
if(delta > 0){
this.showPrevMonth();
e.stopEvent();
} else if(delta < 0){
this.showNextMonth();
e.stopEvent();
}
},
handleDateClick : function(e, t){
e.stopEvent();
if(t.dateValue && !Ext.fly(t.parentNode).hasClass("x-date-disabled")){
var dt = new Date(t.dateValue);
dt.setHours(this.hourel.options[this.hourel.selectedIndex].value);
dt.setMinutes(this.minuteel.options[this.minuteel.selectedIndex].value);
dt.setSeconds(this.secondel.options[this.secondel.selectedIndex].value);
this.setValue(dt);
//this.fireEvent("select", this, this.value);
}
},
selectToday : function(){
this.value.setHours(this.hourel.options[this.hourel.selectedIndex].value);
this.value.setMinutes(this.minuteel.options[this.minuteel.selectedIndex].value);
this.value.setSeconds(this.secondel.options[this.secondel.selectedIndex].value);
this.fireEvent("select", this, this.value);
},
update : function(date){
var vd = this.activeDate;
this.activeDate = date;
if(vd && this.el){
var t = new Date(date).clearTime().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");
setTimeout(function(){
try{c.dom.firstChild.focus();}catch(e){}
}, 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;
var day = 86400000;
var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
var today = new Date().getTime();
var tToday = new Date().clearTime().getTime();
var sel = date.getTime();
var tSel = new Date(date).clearTime().getTime();
var min = this.minDate ? this.minDate : Number.NEGATIVE_INFINITY;
var max = this.maxDate ? this.maxDate : 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.title = "";
var t = d.getTime();
cell.firstChild.dateValue = t;
//alert(d+":"+t+" : "+tSel+" : "+tToday+":"+(t==tSel)+":"+(t==tToday));
if(t == tToday){
cell.className += " x-date-today";
cell.title = cal.todayText;
}
if(t == tSel){
cell.className += " x-date-selected";
setTimeout(function(){
try{cell.firstChild.focus();}catch(e){}
}, 50);
}
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++){
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.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
/*
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;
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]);
}
}
*/
}
});
Ext.reg('datetimepicker', Ext.DateTimePicker);
