lib/dijit/Calendar.js

   1 /*
   2         Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
   3         Available via Academic Free License >= 2.1 OR the modified BSD license.
   4         see: http://dojotoolkit.org/license for details
   5 */
   6
   7
   8 if(!dojo._hasResource["dijit.Calendar"]){
   9 dojo._hasResource["dijit.Calendar"]=true;
  10 dojo.provide("dijit.Calendar");
  11 dojo.require("dojo.cldr.supplemental");
  12 dojo.require("dojo.date");
  13 dojo.require("dojo.date.locale");
  14 dojo.require("dijit._Widget");
  15 dojo.require("dijit._Templated");
  16 dojo.require("dijit._CssStateMixin");
  17 dojo.declare("dijit.Calendar",[dijit._Widget,dijit._Templated,dijit._CssStateMixin],{templateString:dojo.cache("dijit","templates/Calendar.html","<table cellspacing=\"0\" cellpadding=\"0\" class=\"dijitCalendarContainer\" role=\"grid\" dojoAttachEvent=\"onkeypress: _onKeyPress\">\n\t<thead>\n\t\t<tr class=\"dijitReset dijitCalendarMonthContainer\" valign=\"top\">\n\t\t\t<th class='dijitReset dijitCalendarArrow' dojoAttachPoint=\"decrementMonth\">\n\t\t\t\t<img src=\"${_blankGif}\" alt=\"\" class=\"dijitCalendarIncrementControl dijitCalendarDecrease\" waiRole=\"presentation\"/>\n\t\t\t\t<span dojoAttachPoint=\"decreaseArrowNode\" class=\"dijitA11ySideArrow\">-</span>\n\t\t\t</th>\n\t\t\t<th class='dijitReset' colspan=\"5\">\n\t\t\t\t<div class=\"dijitVisible\">\n\t\t\t\t\t<div class=\"dijitPopup dijitMenu dijitMenuPassive dijitHidden\" dojoAttachPoint=\"monthDropDown\" dojoAttachEvent=\"onmouseup: _onMonthSelect, onmouseover: _onMenuHover, onmouseout: _onMenuHover\">\n\t\t\t\t\t\t<div class=\"dijitCalendarMonthLabelTemplate dijitCalendarMonthLabel\"></div>\n\t\t\t\t\t</div>\n\t\t\t\t</div>\n\t\t\t\t<div dojoAttachPoint=\"monthLabelSpacer\" class=\"dijitSpacer\"></div>\n\t\t\t\t<div dojoAttachPoint=\"monthLabelNode\" class=\"dijitCalendarMonthLabel dijitInline dijitVisible\" dojoAttachEvent=\"onmousedown: _onMonthToggle\"></div>\n\t\t\t</th>\n\t\t\t<th class='dijitReset dijitCalendarArrow' dojoAttachPoint=\"incrementMonth\">\n\t\t\t\t<img src=\"${_blankGif}\" alt=\"\" class=\"dijitCalendarIncrementControl dijitCalendarIncrease\" waiRole=\"presentation\"/>\n\t\t\t\t<span dojoAttachPoint=\"increaseArrowNode\" class=\"dijitA11ySideArrow\">+</span>\n\t\t\t</th>\n\t\t</tr>\n\t\t<tr>\n\t\t\t<th class=\"dijitReset dijitCalendarDayLabelTemplate\" role=\"columnheader\"><span class=\"dijitCalendarDayLabel\"></span></th>\n\t\t</tr>\n\t</thead>\n\t<tbody dojoAttachEvent=\"onclick: _onDayClick, onmouseover: _onDayMouseOver, onmouseout: _onDayMouseOut, onmousedown: _onDayMouseDown, onmouseup: _onDayMouseUp\" class=\"dijitReset dijitCalendarBodyContainer\">\n\t\t<tr class=\"dijitReset dijitCalendarWeekTemplate\" role=\"row\">\n\t\t\t<td class=\"dijitReset dijitCalendarDateTemplate\" role=\"gridcell\"><span class=\"dijitCalendarDateLabel\"></span></td>\n\t\t</tr>\n\t</tbody>\n\t<tfoot class=\"dijitReset dijitCalendarYearContainer\">\n\t\t<tr>\n\t\t\t<td class='dijitReset' valign=\"top\" colspan=\"7\">\n\t\t\t\t<h3 class=\"dijitCalendarYearLabel\">\n\t\t\t\t\t<span dojoAttachPoint=\"previousYearLabelNode\" class=\"dijitInline dijitCalendarPreviousYear\"></span>\n\t\t\t\t\t<span dojoAttachPoint=\"currentYearLabelNode\" class=\"dijitInline dijitCalendarSelectedYear\"></span>\n\t\t\t\t\t<span dojoAttachPoint=\"nextYearLabelNode\" class=\"dijitInline dijitCalendarNextYear\"></span>\n\t\t\t\t</h3>\n\t\t\t</td>\n\t\t</tr>\n\t</tfoot>\n</table>\n"),value:new Date(),datePackage:"dojo.date",dayWidth:"narrow",tabIndex:"0",baseClass:"dijitCalendar",cssStateNodes:{"decrementMonth":"dijitCalendarArrow","incrementMonth":"dijitCalendarArrow","previousYearLabelNode":"dijitCalendarPreviousYear","nextYearLabelNode":"dijitCalendarNextYear"},attributeMap:dojo.delegate(dijit._Widget.prototype.attributeMap,{tabIndex:"domNode"}),setValue:function(_1){
  18 dojo.deprecated("dijit.Calendar:setValue() is deprecated.  Use set('value', ...) instead.","","2.0");
  19 this.set("value",_1);
  20 },_getValueAttr:function(){
  21 var _2=new this.dateClassObj(this.value);
  22 _2.setHours(0,0,0,0);
  23 if(_2.getDate()<this.value.getDate()){
  24 _2=this.dateFuncObj.add(_2,"hour",1);
  25 }
  26 return _2;
  27 },_setValueAttr:function(_3){
  28 if(!this.value||this.dateFuncObj.compare(_3,this.value)){
  29 _3=new this.dateClassObj(_3);
  30 _3.setHours(1);
  31 this.displayMonth=new this.dateClassObj(_3);
  32 if(!this.isDisabledDate(_3,this.lang)){
  33 this.value=_3;
  34 this.onChange(this.get("value"));
  35 }
  36 dojo.attr(this.domNode,"aria-label",this.dateLocaleModule.format(_3,{selector:"date",formatLength:"full"}));
  37 this._populateGrid();
  38 }
  39 },_setText:function(_4,_5){
  40 while(_4.firstChild){
  41 _4.removeChild(_4.firstChild);
  42 }
  43 _4.appendChild(dojo.doc.createTextNode(_5));
  44 },_populateGrid:function(){
  45 var _6=this.displayMonth;
  46 _6.setDate(1);
  47 var _7=_6.getDay(),_8=this.dateFuncObj.getDaysInMonth(_6),_9=this.dateFuncObj.getDaysInMonth(this.dateFuncObj.add(_6,"month",-1)),_a=new this.dateClassObj(),_b=dojo.cldr.supplemental.getFirstDayOfWeek(this.lang);
  48 if(_b>_7){
  49 _b-=7;
  50 }
  51 dojo.query(".dijitCalendarDateTemplate",this.domNode).forEach(function(_c,i){
  52 i+=_b;
  53 var _d=new this.dateClassObj(_6),_e,_f="dijitCalendar",adj=0;
  54 if(i<_7){
  55 _e=_9-_7+i+1;
  56 adj=-1;
  57 _f+="Previous";
  58 }else{
  59 if(i>=(_7+_8)){
  60 _e=i-_7-_8+1;
  61 adj=1;
  62 _f+="Next";
  63 }else{
  64 _e=i-_7+1;
  65 _f+="Current";
  66 }
  67 }
  68 if(adj){
  69 _d=this.dateFuncObj.add(_d,"month",adj);
  70 }
  71 _d.setDate(_e);
  72 if(!this.dateFuncObj.compare(_d,_a,"date")){
  73 _f="dijitCalendarCurrentDate "+_f;
  74 }
  75 if(this._isSelectedDate(_d,this.lang)){
  76 _f="dijitCalendarSelectedDate "+_f;
  77 }
  78 if(this.isDisabledDate(_d,this.lang)){
  79 _f="dijitCalendarDisabledDate "+_f;
  80 }
  81 var _10=this.getClassForDate(_d,this.lang);
  82 if(_10){
  83 _f=_10+" "+_f;
  84 }
  85 _c.className=_f+"Month dijitCalendarDateTemplate";
  86 _c.dijitDateValue=_d.valueOf();
  87 var _11=dojo.query(".dijitCalendarDateLabel",_c)[0],_12=_d.getDateLocalized?_d.getDateLocalized(this.lang):_d.getDate();
  88 this._setText(_11,_12);
  89 },this);
  90 var _13=this.dateLocaleModule.getNames("months","wide","standAlone",this.lang,_6);
  91 this._setText(this.monthLabelNode,_13[_6.getMonth()]);
  92 dojo.query(".dijitCalendarMonthLabelTemplate",this.domNode).forEach(function(_14,i){
  93 dojo.toggleClass(_14,"dijitHidden",!(i in _13));
  94 this._setText(_14,_13[i]);
  95 },this);
  96 var y=_6.getFullYear()-1;
  97 var d=new this.dateClassObj();
  98 dojo.forEach(["previous","current","next"],function(_15){
  99 d.setFullYear(y++);
 100 this._setText(this[_15+"YearLabelNode"],this.dateLocaleModule.format(d,{selector:"year",locale:this.lang}));
 101 },this);
 102 var _16=this;
 103 var _17=function(_18,_19,adj){
 104 _16._connects.push(dijit.typematic.addMouseListener(_16[_18],_16,function(_1a){
 105 if(_1a>=0){
 106 _16._adjustDisplay(_19,adj);
 107 }
 108 },0.8,500));
 109 };
 110 _17("incrementMonth","month",1);
 111 _17("decrementMonth","month",-1);
 112 _17("nextYearLabelNode","year",1);
 113 _17("previousYearLabelNode","year",-1);
 114 },goToToday:function(){
 115 this.set("value",new this.dateClassObj());
 116 },constructor:function(_1b){
 117 var _1c=(_1b.datePackage&&(_1b.datePackage!="dojo.date"))?_1b.datePackage+".Date":"Date";
 118 this.dateClassObj=dojo.getObject(_1c,false);
 119 this.datePackage=_1b.datePackage||this.datePackage;
 120 this.dateFuncObj=dojo.getObject(this.datePackage,false);
 121 this.dateLocaleModule=dojo.getObject(this.datePackage+".locale",false);
 122 },postMixInProperties:function(){
 123 if(isNaN(this.value)){
 124 delete this.value;
 125 }
 126 this.inherited(arguments);
 127 },postCreate:function(){
 128 this.inherited(arguments);
 129 dojo.setSelectable(this.domNode,false);
 130 var _1d=dojo.hitch(this,function(_1e,n){
 131 var _1f=dojo.query(_1e,this.domNode)[0];
 132 for(var i=0;i<n;i++){
 133 _1f.parentNode.appendChild(_1f.cloneNode(true));
 134 }
 135 });
 136 _1d(".dijitCalendarDayLabelTemplate",6);
 137 _1d(".dijitCalendarDateTemplate",6);
 138 _1d(".dijitCalendarWeekTemplate",5);
 139 var _20=this.dateLocaleModule.getNames("days",this.dayWidth,"standAlone",this.lang);
 140 var _21=dojo.cldr.supplemental.getFirstDayOfWeek(this.lang);
 141 dojo.query(".dijitCalendarDayLabel",this.domNode).forEach(function(_22,i){
 142 this._setText(_22,_20[(i+_21)%7]);
 143 },this);
 144 var _23=new this.dateClassObj(this.value);
 145 var _24=this.dateLocaleModule.getNames("months","wide","standAlone",this.lang,_23);
 146 _1d(".dijitCalendarMonthLabelTemplate",_24.length-1);
 147 dojo.query(".dijitCalendarMonthLabelTemplate",this.domNode).forEach(function(_25,i){
 148 dojo.attr(_25,"month",i);
 149 if(i in _24){
 150 this._setText(_25,_24[i]);
 151 }
 152 dojo.place(_25.cloneNode(true),this.monthLabelSpacer);
 153 },this);
 154 this.value=null;
 155 this.set("value",_23);
 156 },_onMenuHover:function(e){
 157 dojo.stopEvent(e);
 158 dojo.toggleClass(e.target,"dijitMenuItemHover");
 159 },_adjustDisplay:function(_26,_27){
 160 this.displayMonth=this.dateFuncObj.add(this.displayMonth,_26,_27);
 161 this._populateGrid();
 162 },_onMonthToggle:function(evt){
 163 dojo.stopEvent(evt);
 164 if(evt.type=="mousedown"){
 165 var _28=dojo.position(this.monthLabelNode);
 166 var dim={width:_28.w+"px",top:-this.displayMonth.getMonth()*_28.h+"px"};
 167 if((dojo.isIE&&dojo.isQuirks)||dojo.isIE<7){
 168 dim.left=-_28.w/2+"px";
 169 }
 170 dojo.style(this.monthDropDown,dim);
 171 this._popupHandler=this.connect(document,"onmouseup","_onMonthToggle");
 172 }else{
 173 this.disconnect(this._popupHandler);
 174 delete this._popupHandler;
 175 }
 176 dojo.toggleClass(this.monthDropDown,"dijitHidden");
 177 dojo.toggleClass(this.monthLabelNode,"dijitVisible");
 178 },_onMonthSelect:function(evt){
 179 this._onMonthToggle(evt);
 180 this.displayMonth.setMonth(dojo.attr(evt.target,"month"));
 181 this._populateGrid();
 182 },_onDayClick:function(evt){
 183 dojo.stopEvent(evt);
 184 for(var _29=evt.target;_29&&!_29.dijitDateValue;_29=_29.parentNode){
 185 }
 186 if(_29&&!dojo.hasClass(_29,"dijitCalendarDisabledDate")){
 187 this.set("value",_29.dijitDateValue);
 188 this.onValueSelected(this.get("value"));
 189 }
 190 },_onDayMouseOver:function(evt){
 191 var _2a=dojo.hasClass(evt.target,"dijitCalendarDateLabel")?evt.target.parentNode:evt.target;
 192 if(_2a&&(_2a.dijitDateValue||_2a==this.previousYearLabelNode||_2a==this.nextYearLabelNode)){
 193 dojo.addClass(_2a,"dijitCalendarHoveredDate");
 194 this._currentNode=_2a;
 195 }
 196 },_onDayMouseOut:function(evt){
 197 if(!this._currentNode){
 198 return;
 199 }
 200 if(evt.relatedTarget&&evt.relatedTarget.parentNode==this._currentNode){
 201 return;
 202 }
 203 dojo.removeClass(this._currentNode,"dijitCalendarHoveredDate");
 204 if(dojo.hasClass(this._currentNode,"dijitCalendarActiveDate")){
 205 dojo.removeClass(this._currentNode,"dijitCalendarActiveDate");
 206 }
 207 this._currentNode=null;
 208 },_onDayMouseDown:function(evt){
 209 var _2b=evt.target.parentNode;
 210 if(_2b&&_2b.dijitDateValue){
 211 dojo.addClass(_2b,"dijitCalendarActiveDate");
 212 this._currentNode=_2b;
 213 }
 214 },_onDayMouseUp:function(evt){
 215 var _2c=evt.target.parentNode;
 216 if(_2c&&_2c.dijitDateValue){
 217 dojo.removeClass(_2c,"dijitCalendarActiveDate");
 218 }
 219 },_onKeyPress:function(evt){
 220 var dk=dojo.keys,_2d=-1,_2e,_2f=this.value;
 221 switch(evt.keyCode){
 222 case dk.RIGHT_ARROW:
 223 _2d=1;
 224 case dk.LEFT_ARROW:
 225 _2e="day";
 226 if(!this.isLeftToRight()){
 227 _2d*=-1;
 228 }
 229 break;
 230 case dk.DOWN_ARROW:
 231 _2d=1;
 232 case dk.UP_ARROW:
 233 _2e="week";
 234 break;
 235 case dk.PAGE_DOWN:
 236 _2d=1;
 237 case dk.PAGE_UP:
 238 _2e=evt.ctrlKey?"year":"month";
 239 break;
 240 case dk.END:
 241 _2f=this.dateFuncObj.add(_2f,"month",1);
 242 _2e="day";
 243 case dk.HOME:
 244 _2f=new Date(_2f).setDate(1);
 245 break;
 246 case dk.ENTER:
 247 this.onValueSelected(this.get("value"));
 248 break;
 249 case dk.ESCAPE:
 250 default:
 251 return;
 252 }
 253 dojo.stopEvent(evt);
 254 if(_2e){
 255 _2f=this.dateFuncObj.add(_2f,_2e,_2d);
 256 }
 257 this.set("value",_2f);
 258 },onValueSelected:function(_30){
 259 },onChange:function(_31){
 260 },_isSelectedDate:function(_32,_33){
 261 return !this.dateFuncObj.compare(_32,this.value,"date");
 262 },isDisabledDate:function(_34,_35){
 263 },getClassForDate:function(_36,_37){
 264 }});
 265 }