diff options
Diffstat (limited to 'lib/dojo/_base/html.js')
| -rw-r--r-- | lib/dojo/_base/html.js | 749 |
1 files changed, 749 insertions, 0 deletions
diff --git a/lib/dojo/_base/html.js b/lib/dojo/_base/html.js new file mode 100644 index 000000000..050841531 --- /dev/null +++ b/lib/dojo/_base/html.js @@ -0,0 +1,749 @@ +/* + Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved. + Available via Academic Free License >= 2.1 OR the modified BSD license. + see: http://dojotoolkit.org/license for details +*/ + + +if(!dojo._hasResource["dojo._base.html"]){ +dojo._hasResource["dojo._base.html"]=true; +dojo.require("dojo._base.lang"); +dojo.provide("dojo._base.html"); +try{ +document.execCommand("BackgroundImageCache",false,true); +} +catch(e){ +} +if(dojo.isIE||dojo.isOpera){ +dojo.byId=function(id,_1){ +if(typeof id!="string"){ +return id; +} +var _2=_1||dojo.doc,te=_2.getElementById(id); +if(te&&(te.attributes.id.value==id||te.id==id)){ +return te; +}else{ +var _3=_2.all[id]; +if(!_3||_3.nodeName){ +_3=[_3]; +} +var i=0; +while((te=_3[i++])){ +if((te.attributes&&te.attributes.id&&te.attributes.id.value==id)||te.id==id){ +return te; +} +} +} +}; +}else{ +dojo.byId=function(id,_4){ +return (typeof id=="string")?(_4||dojo.doc).getElementById(id):id; +}; +} +(function(){ +var d=dojo; +var _5=d.byId; +var _6=null,_7; +d.addOnWindowUnload(function(){ +_6=null; +}); +dojo._destroyElement=dojo.destroy=function(_8){ +_8=_5(_8); +try{ +var _9=_8.ownerDocument; +if(!_6||_7!=_9){ +_6=_9.createElement("div"); +_7=_9; +} +_6.appendChild(_8.parentNode?_8.parentNode.removeChild(_8):_8); +_6.innerHTML=""; +} +catch(e){ +} +}; +dojo.isDescendant=function(_a,_b){ +try{ +_a=_5(_a); +_b=_5(_b); +while(_a){ +if(_a==_b){ +return true; +} +_a=_a.parentNode; +} +} +catch(e){ +} +return false; +}; +dojo.setSelectable=function(_c,_d){ +_c=_5(_c); +if(d.isMozilla){ +_c.style.MozUserSelect=_d?"":"none"; +}else{ +if(d.isKhtml||d.isWebKit){ +_c.style.KhtmlUserSelect=_d?"auto":"none"; +}else{ +if(d.isIE){ +var v=(_c.unselectable=_d?"":"on"); +d.query("*",_c).forEach("item.unselectable = '"+v+"'"); +} +} +} +}; +var _e=function(_f,ref){ +var _10=ref.parentNode; +if(_10){ +_10.insertBefore(_f,ref); +} +}; +var _11=function(_12,ref){ +var _13=ref.parentNode; +if(_13){ +if(_13.lastChild==ref){ +_13.appendChild(_12); +}else{ +_13.insertBefore(_12,ref.nextSibling); +} +} +}; +dojo.place=function(_14,_15,_16){ +_15=_5(_15); +if(typeof _14=="string"){ +_14=_14.charAt(0)=="<"?d._toDom(_14,_15.ownerDocument):_5(_14); +} +if(typeof _16=="number"){ +var cn=_15.childNodes; +if(!cn.length||cn.length<=_16){ +_15.appendChild(_14); +}else{ +_e(_14,cn[_16<0?0:_16]); +} +}else{ +switch(_16){ +case "before": +_e(_14,_15); +break; +case "after": +_11(_14,_15); +break; +case "replace": +_15.parentNode.replaceChild(_14,_15); +break; +case "only": +d.empty(_15); +_15.appendChild(_14); +break; +case "first": +if(_15.firstChild){ +_e(_14,_15.firstChild); +break; +} +default: +_15.appendChild(_14); +} +} +return _14; +}; +dojo.boxModel="content-box"; +if(d.isIE){ +d.boxModel=document.compatMode=="BackCompat"?"border-box":"content-box"; +} +var gcs; +if(d.isWebKit){ +gcs=function(_17){ +var s; +if(_17.nodeType==1){ +var dv=_17.ownerDocument.defaultView; +s=dv.getComputedStyle(_17,null); +if(!s&&_17.style){ +_17.style.display=""; +s=dv.getComputedStyle(_17,null); +} +} +return s||{}; +}; +}else{ +if(d.isIE){ +gcs=function(_18){ +return _18.nodeType==1?_18.currentStyle:{}; +}; +}else{ +gcs=function(_19){ +return _19.nodeType==1?_19.ownerDocument.defaultView.getComputedStyle(_19,null):{}; +}; +} +} +dojo.getComputedStyle=gcs; +if(!d.isIE){ +d._toPixelValue=function(_1a,_1b){ +return parseFloat(_1b)||0; +}; +}else{ +d._toPixelValue=function(_1c,_1d){ +if(!_1d){ +return 0; +} +if(_1d=="medium"){ +return 4; +} +if(_1d.slice&&_1d.slice(-2)=="px"){ +return parseFloat(_1d); +} +with(_1c){ +var _1e=style.left; +var _1f=runtimeStyle.left; +runtimeStyle.left=currentStyle.left; +try{ +style.left=_1d; +_1d=style.pixelLeft; +} +catch(e){ +_1d=0; +} +style.left=_1e; +runtimeStyle.left=_1f; +} +return _1d; +}; +} +var px=d._toPixelValue; +var _20="DXImageTransform.Microsoft.Alpha"; +var af=function(n,f){ +try{ +return n.filters.item(_20); +} +catch(e){ +return f?{}:null; +} +}; +dojo._getOpacity=d.isIE?function(_21){ +try{ +return af(_21).Opacity/100; +} +catch(e){ +return 1; +} +}:function(_22){ +return gcs(_22).opacity; +}; +dojo._setOpacity=d.isIE?function(_23,_24){ +var ov=_24*100,_25=_24==1; +_23.style.zoom=_25?"":1; +if(!af(_23)){ +if(_25){ +return _24; +} +_23.style.filter+=" progid:"+_20+"(Opacity="+ov+")"; +}else{ +af(_23,1).Opacity=ov; +} +af(_23,1).Enabled=!_25; +if(_23.nodeName.toLowerCase()=="tr"){ +d.query("> td",_23).forEach(function(i){ +d._setOpacity(i,_24); +}); +} +return _24; +}:function(_26,_27){ +return _26.style.opacity=_27; +}; +var _28={left:true,top:true}; +var _29=/margin|padding|width|height|max|min|offset/; +var _2a=function(_2b,_2c,_2d){ +_2c=_2c.toLowerCase(); +if(d.isIE){ +if(_2d=="auto"){ +if(_2c=="height"){ +return _2b.offsetHeight; +} +if(_2c=="width"){ +return _2b.offsetWidth; +} +} +if(_2c=="fontweight"){ +switch(_2d){ +case 700: +return "bold"; +case 400: +default: +return "normal"; +} +} +} +if(!(_2c in _28)){ +_28[_2c]=_29.test(_2c); +} +return _28[_2c]?px(_2b,_2d):_2d; +}; +var _2e=d.isIE?"styleFloat":"cssFloat",_2f={"cssFloat":_2e,"styleFloat":_2e,"float":_2e}; +dojo.style=function(_30,_31,_32){ +var n=_5(_30),_33=arguments.length,op=(_31=="opacity"); +_31=_2f[_31]||_31; +if(_33==3){ +return op?d._setOpacity(n,_32):n.style[_31]=_32; +} +if(_33==2&&op){ +return d._getOpacity(n); +} +var s=gcs(n); +if(_33==2&&typeof _31!="string"){ +for(var x in _31){ +d.style(_30,x,_31[x]); +} +return s; +} +return (_33==1)?s:_2a(n,_31,s[_31]||n.style[_31]); +}; +dojo._getPadExtents=function(n,_34){ +var s=_34||gcs(n),l=px(n,s.paddingLeft),t=px(n,s.paddingTop); +return {l:l,t:t,w:l+px(n,s.paddingRight),h:t+px(n,s.paddingBottom)}; +}; +dojo._getBorderExtents=function(n,_35){ +var ne="none",s=_35||gcs(n),bl=(s.borderLeftStyle!=ne?px(n,s.borderLeftWidth):0),bt=(s.borderTopStyle!=ne?px(n,s.borderTopWidth):0); +return {l:bl,t:bt,w:bl+(s.borderRightStyle!=ne?px(n,s.borderRightWidth):0),h:bt+(s.borderBottomStyle!=ne?px(n,s.borderBottomWidth):0)}; +}; +dojo._getPadBorderExtents=function(n,_36){ +var s=_36||gcs(n),p=d._getPadExtents(n,s),b=d._getBorderExtents(n,s); +return {l:p.l+b.l,t:p.t+b.t,w:p.w+b.w,h:p.h+b.h}; +}; +dojo._getMarginExtents=function(n,_37){ +var s=_37||gcs(n),l=px(n,s.marginLeft),t=px(n,s.marginTop),r=px(n,s.marginRight),b=px(n,s.marginBottom); +if(d.isWebKit&&(s.position!="absolute")){ +r=l; +} +return {l:l,t:t,w:l+r,h:t+b}; +}; +dojo._getMarginBox=function(_38,_39){ +var s=_39||gcs(_38),me=d._getMarginExtents(_38,s); +var l=_38.offsetLeft-me.l,t=_38.offsetTop-me.t,p=_38.parentNode; +if(d.isMoz){ +var sl=parseFloat(s.left),st=parseFloat(s.top); +if(!isNaN(sl)&&!isNaN(st)){ +l=sl,t=st; +}else{ +if(p&&p.style){ +var pcs=gcs(p); +if(pcs.overflow!="visible"){ +var be=d._getBorderExtents(p,pcs); +l+=be.l,t+=be.t; +} +} +} +}else{ +if(d.isOpera||(d.isIE>7&&!d.isQuirks)){ +if(p){ +be=d._getBorderExtents(p); +l-=be.l; +t-=be.t; +} +} +} +return {l:l,t:t,w:_38.offsetWidth+me.w,h:_38.offsetHeight+me.h}; +}; +dojo._getContentBox=function(_3a,_3b){ +var s=_3b||gcs(_3a),pe=d._getPadExtents(_3a,s),be=d._getBorderExtents(_3a,s),w=_3a.clientWidth,h; +if(!w){ +w=_3a.offsetWidth,h=_3a.offsetHeight; +}else{ +h=_3a.clientHeight,be.w=be.h=0; +} +if(d.isOpera){ +pe.l+=be.l; +pe.t+=be.t; +} +return {l:pe.l,t:pe.t,w:w-pe.w-be.w,h:h-pe.h-be.h}; +}; +dojo._getBorderBox=function(_3c,_3d){ +var s=_3d||gcs(_3c),pe=d._getPadExtents(_3c,s),cb=d._getContentBox(_3c,s); +return {l:cb.l-pe.l,t:cb.t-pe.t,w:cb.w+pe.w,h:cb.h+pe.h}; +}; +dojo._setBox=function(_3e,l,t,w,h,u){ +u=u||"px"; +var s=_3e.style; +if(!isNaN(l)){ +s.left=l+u; +} +if(!isNaN(t)){ +s.top=t+u; +} +if(w>=0){ +s.width=w+u; +} +if(h>=0){ +s.height=h+u; +} +}; +dojo._isButtonTag=function(_3f){ +return _3f.tagName=="BUTTON"||_3f.tagName=="INPUT"&&(_3f.getAttribute("type")||"").toUpperCase()=="BUTTON"; +}; +dojo._usesBorderBox=function(_40){ +var n=_40.tagName; +return d.boxModel=="border-box"||n=="TABLE"||d._isButtonTag(_40); +}; +dojo._setContentSize=function(_41,_42,_43,_44){ +if(d._usesBorderBox(_41)){ +var pb=d._getPadBorderExtents(_41,_44); +if(_42>=0){ +_42+=pb.w; +} +if(_43>=0){ +_43+=pb.h; +} +} +d._setBox(_41,NaN,NaN,_42,_43); +}; +dojo._setMarginBox=function(_45,_46,_47,_48,_49,_4a){ +var s=_4a||gcs(_45),bb=d._usesBorderBox(_45),pb=bb?_4b:d._getPadBorderExtents(_45,s); +if(d.isWebKit){ +if(d._isButtonTag(_45)){ +var ns=_45.style; +if(_48>=0&&!ns.width){ +ns.width="4px"; +} +if(_49>=0&&!ns.height){ +ns.height="4px"; +} +} +} +var mb=d._getMarginExtents(_45,s); +if(_48>=0){ +_48=Math.max(_48-pb.w-mb.w,0); +} +if(_49>=0){ +_49=Math.max(_49-pb.h-mb.h,0); +} +d._setBox(_45,_46,_47,_48,_49); +}; +var _4b={l:0,t:0,w:0,h:0}; +dojo.marginBox=function(_4c,box){ +var n=_5(_4c),s=gcs(n),b=box; +return !b?d._getMarginBox(n,s):d._setMarginBox(n,b.l,b.t,b.w,b.h,s); +}; +dojo.contentBox=function(_4d,box){ +var n=_5(_4d),s=gcs(n),b=box; +return !b?d._getContentBox(n,s):d._setContentSize(n,b.w,b.h,s); +}; +var _4e=function(_4f,_50){ +if(!(_4f=(_4f||0).parentNode)){ +return 0; +} +var val,_51=0,_52=d.body(); +while(_4f&&_4f.style){ +if(gcs(_4f).position=="fixed"){ +return 0; +} +val=_4f[_50]; +if(val){ +_51+=val-0; +if(_4f==_52){ +break; +} +} +_4f=_4f.parentNode; +} +return _51; +}; +dojo._docScroll=function(){ +var n=d.global; +return "pageXOffset" in n?{x:n.pageXOffset,y:n.pageYOffset}:(n=d.doc.documentElement,n.clientHeight?{x:d._fixIeBiDiScrollLeft(n.scrollLeft),y:n.scrollTop}:(n=d.body(),{x:n.scrollLeft||0,y:n.scrollTop||0})); +}; +dojo._isBodyLtr=function(){ +return "_bodyLtr" in d?d._bodyLtr:d._bodyLtr=(d.body().dir||d.doc.documentElement.dir||"ltr").toLowerCase()=="ltr"; +}; +dojo._getIeDocumentElementOffset=function(){ +var de=d.doc.documentElement; +if(d.isIE<8){ +var r=de.getBoundingClientRect(); +var l=r.left,t=r.top; +if(d.isIE<7){ +l+=de.clientLeft; +t+=de.clientTop; +} +return {x:l<0?0:l,y:t<0?0:t}; +}else{ +return {x:0,y:0}; +} +}; +dojo._fixIeBiDiScrollLeft=function(_53){ +var dd=d.doc; +if(d.isIE<8&&!d._isBodyLtr()){ +var de=d.isQuirks?dd.body:dd.documentElement; +return _53+de.clientWidth-de.scrollWidth; +} +return _53; +}; +dojo._abs=dojo.position=function(_54,_55){ +var db=d.body(),dh=db.parentNode,ret; +_54=_5(_54); +if(_54["getBoundingClientRect"]){ +ret=_54.getBoundingClientRect(); +ret={x:ret.left,y:ret.top,w:ret.right-ret.left,h:ret.bottom-ret.top}; +if(d.isIE){ +var _56=d._getIeDocumentElementOffset(); +ret.x-=_56.x+(d.isQuirks?db.clientLeft+db.offsetLeft:0); +ret.y-=_56.y+(d.isQuirks?db.clientTop+db.offsetTop:0); +}else{ +if(d.isFF==3){ +var cs=gcs(dh); +ret.x-=px(dh,cs.marginLeft)+px(dh,cs.borderLeftWidth); +ret.y-=px(dh,cs.marginTop)+px(dh,cs.borderTopWidth); +} +} +}else{ +ret={x:0,y:0,w:_54.offsetWidth,h:_54.offsetHeight}; +if(_54["offsetParent"]){ +ret.x-=_4e(_54,"scrollLeft"); +ret.y-=_4e(_54,"scrollTop"); +var _57=_54; +do{ +var n=_57.offsetLeft,t=_57.offsetTop; +ret.x+=isNaN(n)?0:n; +ret.y+=isNaN(t)?0:t; +cs=gcs(_57); +if(_57!=_54){ +if(d.isMoz){ +ret.x+=2*px(_57,cs.borderLeftWidth); +ret.y+=2*px(_57,cs.borderTopWidth); +}else{ +ret.x+=px(_57,cs.borderLeftWidth); +ret.y+=px(_57,cs.borderTopWidth); +} +} +if(d.isMoz&&cs.position=="static"){ +var _58=_57.parentNode; +while(_58!=_57.offsetParent){ +var pcs=gcs(_58); +if(pcs.position=="static"){ +ret.x+=px(_57,pcs.borderLeftWidth); +ret.y+=px(_57,pcs.borderTopWidth); +} +_58=_58.parentNode; +} +} +_57=_57.offsetParent; +}while((_57!=dh)&&_57); +}else{ +if(_54.x&&_54.y){ +ret.x+=isNaN(_54.x)?0:_54.x; +ret.y+=isNaN(_54.y)?0:_54.y; +} +} +} +if(_55){ +var _59=d._docScroll(); +ret.x+=_59.x; +ret.y+=_59.y; +} +return ret; +}; +dojo.coords=function(_5a,_5b){ +var n=_5(_5a),s=gcs(n),mb=d._getMarginBox(n,s); +var abs=d.position(n,_5b); +mb.x=abs.x; +mb.y=abs.y; +return mb; +}; +var _5c={"class":"className","for":"htmlFor",tabindex:"tabIndex",readonly:"readOnly",colspan:"colSpan",frameborder:"frameBorder",rowspan:"rowSpan",valuetype:"valueType"},_5d={classname:"class",htmlfor:"for",tabindex:"tabIndex",readonly:"readOnly"},_5e={innerHTML:1,className:1,htmlFor:d.isIE,value:1}; +var _5f=function(_60){ +return _5d[_60.toLowerCase()]||_60; +}; +var _61=function(_62,_63){ +var _64=_62.getAttributeNode&&_62.getAttributeNode(_63); +return _64&&_64.specified; +}; +dojo.hasAttr=function(_65,_66){ +var lc=_66.toLowerCase(); +return _5e[_5c[lc]||_66]||_61(_5(_65),_5d[lc]||_66); +}; +var _67={},_68=0,_69=dojo._scopeName+"attrid",_6a={col:1,colgroup:1,table:1,tbody:1,tfoot:1,thead:1,tr:1,title:1}; +dojo.attr=function(_6b,_6c,_6d){ +_6b=_5(_6b); +var _6e=arguments.length,_6f; +if(_6e==2&&typeof _6c!="string"){ +for(var x in _6c){ +d.attr(_6b,x,_6c[x]); +} +return _6b; +} +var lc=_6c.toLowerCase(),_70=_5c[lc]||_6c,_71=_5e[_70],_72=_5d[lc]||_6c; +if(_6e==3){ +do{ +if(_70=="style"&&typeof _6d!="string"){ +d.style(_6b,_6d); +break; +} +if(_70=="innerHTML"){ +if(d.isIE&&_6b.tagName.toLowerCase() in _6a){ +d.empty(_6b); +_6b.appendChild(d._toDom(_6d,_6b.ownerDocument)); +}else{ +_6b[_70]=_6d; +} +break; +} +if(d.isFunction(_6d)){ +var _73=d.attr(_6b,_69); +if(!_73){ +_73=_68++; +d.attr(_6b,_69,_73); +} +if(!_67[_73]){ +_67[_73]={}; +} +var h=_67[_73][_70]; +if(h){ +d.disconnect(h); +}else{ +try{ +delete _6b[_70]; +} +catch(e){ +} +} +_67[_73][_70]=d.connect(_6b,_70,_6d); +break; +} +if(_71||typeof _6d=="boolean"){ +_6b[_70]=_6d; +break; +} +_6b.setAttribute(_72,_6d); +}while(false); +return _6b; +} +_6d=_6b[_70]; +if(_71&&typeof _6d!="undefined"){ +return _6d; +} +if(_70!="href"&&(typeof _6d=="boolean"||d.isFunction(_6d))){ +return _6d; +} +return _61(_6b,_72)?_6b.getAttribute(_72):null; +}; +dojo.removeAttr=function(_74,_75){ +_5(_74).removeAttribute(_5f(_75)); +}; +dojo.getNodeProp=function(_76,_77){ +_76=_5(_76); +var lc=_77.toLowerCase(),_78=_5c[lc]||_77; +if((_78 in _76)&&_78!="href"){ +return _76[_78]; +} +var _79=_5d[lc]||_77; +return _61(_76,_79)?_76.getAttribute(_79):null; +}; +dojo.create=function(tag,_7a,_7b,pos){ +var doc=d.doc; +if(_7b){ +_7b=_5(_7b); +doc=_7b.ownerDocument; +} +if(typeof tag=="string"){ +tag=doc.createElement(tag); +} +if(_7a){ +d.attr(tag,_7a); +} +if(_7b){ +d.place(tag,_7b,pos); +} +return tag; +}; +d.empty=d.isIE?function(_7c){ +_7c=_5(_7c); +for(var c;c=_7c.lastChild;){ +d.destroy(c); +} +}:function(_7d){ +_5(_7d).innerHTML=""; +}; +var _7e={option:["select"],tbody:["table"],thead:["table"],tfoot:["table"],tr:["table","tbody"],td:["table","tbody","tr"],th:["table","thead","tr"],legend:["fieldset"],caption:["table"],colgroup:["table"],col:["table","colgroup"],li:["ul"]},_7f=/<\s*([\w\:]+)/,_80={},_81=0,_82="__"+d._scopeName+"ToDomId"; +for(var _83 in _7e){ +var tw=_7e[_83]; +tw.pre=_83=="option"?"<select multiple=\"multiple\">":"<"+tw.join("><")+">"; +tw.post="</"+tw.reverse().join("></")+">"; +} +d._toDom=function(_84,doc){ +doc=doc||d.doc; +var _85=doc[_82]; +if(!_85){ +doc[_82]=_85=++_81+""; +_80[_85]=doc.createElement("div"); +} +_84+=""; +var _86=_84.match(_7f),tag=_86?_86[1].toLowerCase():"",_87=_80[_85],_88,i,fc,df; +if(_86&&_7e[tag]){ +_88=_7e[tag]; +_87.innerHTML=_88.pre+_84+_88.post; +for(i=_88.length;i;--i){ +_87=_87.firstChild; +} +}else{ +_87.innerHTML=_84; +} +if(_87.childNodes.length==1){ +return _87.removeChild(_87.firstChild); +} +df=doc.createDocumentFragment(); +while(fc=_87.firstChild){ +df.appendChild(fc); +} +return df; +}; +var _89="className"; +dojo.hasClass=function(_8a,_8b){ +return ((" "+_5(_8a)[_89]+" ").indexOf(" "+_8b+" ")>=0); +}; +var _8c=/\s+/,a1=[""],_8d=function(s){ +if(typeof s=="string"||s instanceof String){ +if(s.indexOf(" ")<0){ +a1[0]=s; +return a1; +}else{ +return s.split(_8c); +} +} +return s||""; +}; +dojo.addClass=function(_8e,_8f){ +_8e=_5(_8e); +_8f=_8d(_8f); +var cls=_8e[_89],_90; +cls=cls?" "+cls+" ":" "; +_90=cls.length; +for(var i=0,len=_8f.length,c;i<len;++i){ +c=_8f[i]; +if(c&&cls.indexOf(" "+c+" ")<0){ +cls+=c+" "; +} +} +if(_90<cls.length){ +_8e[_89]=cls.substr(1,cls.length-2); +} +}; +dojo.removeClass=function(_91,_92){ +_91=_5(_91); +var cls; +if(_92!==undefined){ +_92=_8d(_92); +cls=" "+_91[_89]+" "; +for(var i=0,len=_92.length;i<len;++i){ +cls=cls.replace(" "+_92[i]+" "," "); +} +cls=d.trim(cls); +}else{ +cls=""; +} +if(_91[_89]!=cls){ +_91[_89]=cls; +} +}; +dojo.toggleClass=function(_93,_94,_95){ +if(_95===undefined){ +_95=!d.hasClass(_93,_94); +} +d[_95?"addClass":"removeClass"](_93,_94); +}; +})(); +} |