| /* |
| Copyright (c) 2004-2009, 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["dojox.dtl.tag.misc"]){ |
| dojo._hasResource["dojox.dtl.tag.misc"]=true; |
| dojo.provide("dojox.dtl.tag.misc"); |
| dojo.require("dojox.dtl._base"); |
| (function(){ |
| var dd=dojox.dtl; |
| var _2=dd.tag.misc; |
| _2.DebugNode=dojo.extend(function(_3){ |
| this.text=_3; |
| },{render:function(_4,_5){ |
| var _6=_4.getKeys(); |
| var _7=[]; |
| var _8={}; |
| for(var i=0,_a;_a=_6[i];i++){ |
| _8[_a]=_4[_a]; |
| _7+="["+_a+": "+typeof _4[_a]+"]\n"; |
| } |
| |
| return this.text.set(_7).render(_4,_5,this); |
| },unrender:function(_b,_c){ |
| return _c; |
| },clone:function(_d){ |
| return new this.constructor(this.text.clone(_d)); |
| },toString:function(){ |
| return "ddtm.DebugNode"; |
| }}); |
| _2.FilterNode=dojo.extend(function(_e,_f){ |
| this._varnode=_e; |
| this._nodelist=_f; |
| },{render:function(_10,_11){ |
| var _12=this._nodelist.render(_10,new dojox.string.Builder()); |
| _10=_10.update({"var":_12.toString()}); |
| var _13=this._varnode.render(_10,_11); |
| _10=_10.pop(); |
| return _11; |
| },unrender:function(_14,_15){ |
| return _15; |
| },clone:function(_16){ |
| return new this.constructor(this._expression,this._nodelist.clone(_16)); |
| }}); |
| _2.FirstOfNode=dojo.extend(function(_17,_18){ |
| this._vars=_17; |
| this.vars=dojo.map(_17,function(_19){ |
| return new dojox.dtl._Filter(_19); |
| }); |
| this.contents=_18; |
| },{render:function(_1a,_1b){ |
| for(var i=0,_1d;_1d=this.vars[i];i++){ |
| var _1e=_1d.resolve(_1a); |
| if(typeof _1e!="undefined"){ |
| if(_1e===null){ |
| _1e="null"; |
| } |
| this.contents.set(_1e); |
| return this.contents.render(_1a,_1b); |
| } |
| } |
| return this.contents.unrender(_1a,_1b); |
| },unrender:function(_1f,_20){ |
| return this.contents.unrender(_1f,_20); |
| },clone:function(_21){ |
| return new this.constructor(this._vars,this.contents.clone(_21)); |
| }}); |
| _2.SpacelessNode=dojo.extend(function(_22,_23){ |
| this.nodelist=_22; |
| this.contents=_23; |
| },{render:function(_24,_25){ |
| if(_25.getParent){ |
| var _26=[dojo.connect(_25,"onAddNodeComplete",this,"_watch"),dojo.connect(_25,"onSetParent",this,"_watchParent")]; |
| _25=this.nodelist.render(_24,_25); |
| dojo.disconnect(_26[0]); |
| dojo.disconnect(_26[1]); |
| }else{ |
| var _27=this.nodelist.dummyRender(_24); |
| this.contents.set(_27.replace(/>\s+</g,"><")); |
| _25=this.contents.render(_24,_25); |
| } |
| return _25; |
| },unrender:function(_28,_29){ |
| return this.nodelist.unrender(_28,_29); |
| },clone:function(_2a){ |
| return new this.constructor(this.nodelist.clone(_2a),this.contents.clone(_2a)); |
| },_isEmpty:function(_2b){ |
| return (_2b.nodeType==3&&!_2b.data.match(/[^\s\n]/)); |
| },_watch:function(_2c){ |
| if(this._isEmpty(_2c)){ |
| var _2d=false; |
| if(_2c.parentNode.firstChild==_2c){ |
| _2c.parentNode.removeChild(_2c); |
| } |
| }else{ |
| var _2e=_2c.parentNode.childNodes; |
| if(_2c.nodeType==1&&_2e.length>2){ |
| for(var i=2,_30;_30=_2e[i];i++){ |
| if(_2e[i-2].nodeType==1&&this._isEmpty(_2e[i-1])){ |
| _2c.parentNode.removeChild(_2e[i-1]); |
| return; |
| } |
| } |
| } |
| } |
| },_watchParent:function(_31){ |
| var _32=_31.childNodes; |
| if(_32.length){ |
| while(_31.childNodes.length){ |
| var _33=_31.childNodes[_31.childNodes.length-1]; |
| if(!this._isEmpty(_33)){ |
| return; |
| } |
| _31.removeChild(_33); |
| } |
| } |
| }}); |
| _2.TemplateTagNode=dojo.extend(function(tag,_35){ |
| this.tag=tag; |
| this.contents=_35; |
| },{mapping:{openblock:"{%",closeblock:"%}",openvariable:"{{",closevariable:"}}",openbrace:"{",closebrace:"}",opencomment:"{#",closecomment:"#}"},render:function(_36,_37){ |
| this.contents.set(this.mapping[this.tag]); |
| return this.contents.render(_36,_37); |
| },unrender:function(_38,_39){ |
| return this.contents.unrender(_38,_39); |
| },clone:function(_3a){ |
| return new this.constructor(this.tag,this.contents.clone(_3a)); |
| }}); |
| _2.WidthRatioNode=dojo.extend(function(_3b,max,_3d,_3e){ |
| this.current=new dd._Filter(_3b); |
| this.max=new dd._Filter(max); |
| this.width=_3d; |
| this.contents=_3e; |
| },{render:function(_3f,_40){ |
| var _41=+this.current.resolve(_3f); |
| var max=+this.max.resolve(_3f); |
| if(typeof _41!="number"||typeof max!="number"||!max){ |
| this.contents.set(""); |
| }else{ |
| this.contents.set(""+Math.round((_41/max)*this.width)); |
| } |
| return this.contents.render(_3f,_40); |
| },unrender:function(_43,_44){ |
| return this.contents.unrender(_43,_44); |
| },clone:function(_45){ |
| return new this.constructor(this.current.getExpression(),this.max.getExpression(),this.width,this.contents.clone(_45)); |
| }}); |
| _2.WithNode=dojo.extend(function(_46,_47,_48){ |
| this.target=new dd._Filter(_46); |
| this.alias=_47; |
| this.nodelist=_48; |
| },{render:function(_49,_4a){ |
| var _4b=this.target.resolve(_49); |
| _49=_49.push(); |
| _49[this.alias]=_4b; |
| _4a=this.nodelist.render(_49,_4a); |
| _49=_49.pop(); |
| return _4a; |
| },unrender:function(_4c,_4d){ |
| return _4d; |
| },clone:function(_4e){ |
| return new this.constructor(this.target.getExpression(),this.alias,this.nodelist.clone(_4e)); |
| }}); |
| dojo.mixin(_2,{comment:function(_4f,_50){ |
| _4f.skip_past("endcomment"); |
| return dd._noOpNode; |
| },debug:function(_51,_52){ |
| return new _2.DebugNode(_51.create_text_node()); |
| },filter:function(_53,_54){ |
| var _55=_54.contents.split(null,1)[1]; |
| var _56=_53.create_variable_node("var|"+_55); |
| var _57=_53.parse(["endfilter"]); |
| _53.next_token(); |
| return new _2.FilterNode(_56,_57); |
| },firstof:function(_58,_59){ |
| var _5a=_59.split_contents().slice(1); |
| if(!_5a.length){ |
| throw new Error("'firstof' statement requires at least one argument"); |
| } |
| return new _2.FirstOfNode(_5a,_58.create_text_node()); |
| },spaceless:function(_5b,_5c){ |
| var _5d=_5b.parse(["endspaceless"]); |
| _5b.delete_first_token(); |
| return new _2.SpacelessNode(_5d,_5b.create_text_node()); |
| },templatetag:function(_5e,_5f){ |
| var _60=_5f.contents.split(); |
| if(_60.length!=2){ |
| throw new Error("'templatetag' statement takes one argument"); |
| } |
| var tag=_60[1]; |
| var _62=_2.TemplateTagNode.prototype.mapping; |
| if(!_62[tag]){ |
| var _63=[]; |
| for(var key in _62){ |
| _63.push(key); |
| } |
| throw new Error("Invalid templatetag argument: '"+tag+"'. Must be one of: "+_63.join(", ")); |
| } |
| return new _2.TemplateTagNode(tag,_5e.create_text_node()); |
| },widthratio:function(_65,_66){ |
| var _67=_66.contents.split(); |
| if(_67.length!=4){ |
| throw new Error("widthratio takes three arguments"); |
| } |
| var _68=+_67[3]; |
| if(typeof _68!="number"){ |
| throw new Error("widthratio final argument must be an integer"); |
| } |
| return new _2.WidthRatioNode(_67[1],_67[2],_68,_65.create_text_node()); |
| },with_:function(_69,_6a){ |
| var _6b=_6a.split_contents(); |
| if(_6b.length!=4||_6b[2]!="as"){ |
| throw new Error("do_width expected format as 'with value as name'"); |
| } |
| var _6c=_69.parse(["endwith"]); |
| _69.next_token(); |
| return new _2.WithNode(_6b[1],_6b[3],_6c); |
| }}); |
| })(); |
| } |
