root / trunk / web / dojo / dojox / data / CssClassStore.js @ 9
History | View | Annotate | Download (2.42 KB)
| 1 | 9 | andrej.cim | /*
|
|---|---|---|---|
| 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["dojox.data.CssClassStore"]){ |
||
| 9 | dojo._hasResource["dojox.data.CssClassStore"]=true; |
||
| 10 | dojo.provide("dojox.data.CssClassStore");
|
||
| 11 | dojo.require("dojox.data.CssRuleStore");
|
||
| 12 | dojo.declare("dojox.data.CssClassStore",dojox.data.CssRuleStore,{_labelAttribute:"class",_idAttribute:"class",_cName:"dojox.data.CssClassStore",getFeatures:function(){ |
||
| 13 | return {"dojo.data.api.Read":true,"dojo.data.api.Identity":true}; |
||
| 14 | },getAttributes:function(_1){ |
||
| 15 | this._assertIsItem(_1);
|
||
| 16 | return ["class","classSans"]; |
||
| 17 | },getValue:function(_2,_3,_4){ |
||
| 18 | var _5=this.getValues(_2,_3); |
||
| 19 | if(_5&&_5.length>0){ |
||
| 20 | return _5[0]; |
||
| 21 | } |
||
| 22 | return _4;
|
||
| 23 | },getValues:function(_6,_7){ |
||
| 24 | this._assertIsItem(_6);
|
||
| 25 | this._assertIsAttribute(_7);
|
||
| 26 | var _8=[];
|
||
| 27 | if(_7==="class"){ |
||
| 28 | _8=[_6.className]; |
||
| 29 | }else{
|
||
| 30 | if(_7==="classSans"){ |
||
| 31 | _8=[_6.className.replace(/\./g,"")]; |
||
| 32 | } |
||
| 33 | } |
||
| 34 | return _8;
|
||
| 35 | },_handleRule:function(_9,_a,_b){ |
||
| 36 | var _c={};
|
||
| 37 | var s=_9["selectorText"].split(" "); |
||
| 38 | for(var j=0;j<s.length;j++){ |
||
| 39 | var _d=s[j];
|
||
| 40 | var _e=_d.indexOf("."); |
||
| 41 | if(_d&&_d.length>0&&_e!==-1){ |
||
| 42 | var _f=_d.indexOf(",")||_d.indexOf("["); |
||
| 43 | _d=_d.substring(_e,((_f!==-1&&_f>_e)?_f:_d.length));
|
||
| 44 | _c[_d]=true;
|
||
| 45 | } |
||
| 46 | } |
||
| 47 | for(var key in _c){ |
||
| 48 | if(!this._allItems[key]){ |
||
| 49 | var _10={};
|
||
| 50 | _10.className=key; |
||
| 51 | _10[this._storeRef]=this; |
||
| 52 | this._allItems[key]=_10;
|
||
| 53 | } |
||
| 54 | } |
||
| 55 | },_handleReturn:function(){ |
||
| 56 | var _11=[];
|
||
| 57 | var _12={};
|
||
| 58 | for(var i in this._allItems){ |
||
| 59 | _12[i]=this._allItems[i];
|
||
| 60 | } |
||
| 61 | var _13;
|
||
| 62 | while(this._pending.length){ |
||
| 63 | _13=this._pending.pop();
|
||
| 64 | _13.request._items=_12; |
||
| 65 | _11.push(_13); |
||
| 66 | } |
||
| 67 | while(_11.length){
|
||
| 68 | _13=_11.pop(); |
||
| 69 | if(_13.fetch){
|
||
| 70 | this._handleFetchReturn(_13.request);
|
||
| 71 | }else{
|
||
| 72 | this._handleFetchByIdentityReturn(_13.request);
|
||
| 73 | } |
||
| 74 | } |
||
| 75 | },_handleFetchByIdentityReturn:function(_14){ |
||
| 76 | var _15=_14._items;
|
||
| 77 | var _16=_15[(dojo.isWebKit?_14.identity.toLowerCase():_14.identity)];
|
||
| 78 | if(!this.isItem(_16)){ |
||
| 79 | _16=null;
|
||
| 80 | } |
||
| 81 | if(_14.onItem){
|
||
| 82 | var _17=_14.scope||dojo.global;
|
||
| 83 | _14.onItem.call(_17,_16); |
||
| 84 | } |
||
| 85 | },getIdentity:function(_18){ |
||
| 86 | this._assertIsItem(_18);
|
||
| 87 | return this.getValue(_18,this._idAttribute); |
||
| 88 | },getIdentityAttributes:function(_19){ |
||
| 89 | this._assertIsItem(_19);
|
||
| 90 | return [this._idAttribute]; |
||
| 91 | },fetchItemByIdentity:function(_1a){ |
||
| 92 | _1a=_1a||{};
|
||
| 93 | if(!_1a.store){
|
||
| 94 | _1a.store=this;
|
||
| 95 | } |
||
| 96 | if(this._pending&&this._pending.length>0){ |
||
| 97 | this._pending.push({request:_1a}); |
||
| 98 | }else{
|
||
| 99 | this._pending=[{request:_1a}]; |
||
| 100 | this._fetch(_1a);
|
||
| 101 | } |
||
| 102 | return _1a;
|
||
| 103 | }}); |
||
| 104 | } |