]>
git.wh0rd.org - tt-rss.git/blob - lib/dojo/dom-class.js
2 Copyright (c) 2004-2011, 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
8 define("dojo/dom-class",["./_base/lang","./_base/array","./dom"],function(_1
,_2
,_3
){var _4
="className";var _5
,_6
=/\s+/,a1
=[""];function _7(s
){if(typeof s
=="string"||s
instanceof String
){if(s
&&!_6
.test(s
)){a1
[0]=s
;return a1
;}var a
=s
.split(_6
);if(a
.length
&&!a
[0]){a
.shift();}if(a
.length
&&!a
[a
.length
-1]){a
.pop();}return a
;}if(!s
){return [];}return _2
.filter(s
,function(x
){return x
;});};var _8
={};_5
={contains
:function containsClass(_9
,_a
){return ((" "+_3
.byId(_9
)[_4
]+" ").indexOf(" "+_a
+" ")>=0);},add
:function addClass(_b
,_c
){_b
=_3
.byId(_b
);_c
=_7(_c
);var _d
=_b
[_4
],_e
;_d
=_d
?" "+_d
+" ":" ";_e
=_d
.length
;for(var i
=0,_f
=_c
.length
,c
;i
<_f
;++i
){c
=_c
[i
];if(c
&&_d
.indexOf(" "+c
+" ")<0){_d
+=c
+" ";}}if(_e
<_d
.length
){_b
[_4
]=_d
.substr(1,_d
.length
-2);}},remove
:function removeClass(_10
,_11
){_10
=_3
.byId(_10
);var cls
;if(_11
!==undefined){_11
=_7(_11
);cls
=" "+_10
[_4
]+" ";for(var i
=0,len
=_11
.length
;i
<len
;++i
){cls
=cls
.replace(" "+_11
[i
]+" "," ");}cls
=_1
.trim(cls
);}else{cls
="";}if(_10
[_4
]!=cls
){_10
[_4
]=cls
;}},replace
:function replaceClass(_12
,_13
,_14
){_12
=_3
.byId(_12
);_8
[_4
]=_12
[_4
];_5
.remove(_8
,_14
);_5
.add(_8
,_13
);if(_12
[_4
]!==_8
[_4
]){_12
[_4
]=_8
[_4
];}},toggle
:function toggleClass(_15
,_16
,_17
){_15
=_3
.byId(_15
);if(_17
===undefined){_16
=_7(_16
);for(var i
=0,len
=_16
.length
,c
;i
<len
;++i
){c
=_16
[i
];_5
[_5
.contains(_15
,c
)?"remove":"add"](_15
,c
);}}else{_5
[_17
?"add":"remove"](_15
,_16
);}return _17
;}};return _5
;});