root / trunk / web / dojo / dijit / form / NumberSpinner.js @ 13
History | View | Annotate | Download (1.11 KB)
| 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.form.NumberSpinner"]){ |
| 9 |
dojo._hasResource["dijit.form.NumberSpinner"]=true; |
| 10 |
dojo.provide("dijit.form.NumberSpinner");
|
| 11 |
dojo.require("dijit.form._Spinner");
|
| 12 |
dojo.require("dijit.form.NumberTextBox");
|
| 13 |
dojo.declare("dijit.form.NumberSpinner",[dijit.form._Spinner,dijit.form.NumberTextBoxMixin],{adjust:function(_1,_2){ |
| 14 |
var tc=this.constraints,v=isNaN(_1),_3=!isNaN(tc.max),_4=!isNaN(tc.min); |
| 15 |
if(v&&_2!=0){ |
| 16 |
_1=(_2>0)?_4?tc.min:_3?tc.max:0:_3?this.constraints.max:_4?tc.min:0; |
| 17 |
} |
| 18 |
var _5=_1+_2;
|
| 19 |
if(v||isNaN(_5)){
|
| 20 |
return _1;
|
| 21 |
} |
| 22 |
if(_3&&(_5>tc.max)){
|
| 23 |
_5=tc.max; |
| 24 |
} |
| 25 |
if(_4&&(_5<tc.min)){
|
| 26 |
_5=tc.min; |
| 27 |
} |
| 28 |
return _5;
|
| 29 |
},_onKeyPress:function(e){ |
| 30 |
if((e.charOrCode==dojo.keys.HOME||e.charOrCode==dojo.keys.END)&&!(e.ctrlKey||e.altKey||e.metaKey)&&typeof this.get("value")!="undefined"){ |
| 31 |
var _6=this.constraints[(e.charOrCode==dojo.keys.HOME?"min":"max")]; |
| 32 |
if(typeof _6=="number"){ |
| 33 |
this._setValueAttr(_6,false); |
| 34 |
} |
| 35 |
dojo.stopEvent(e); |
| 36 |
} |
| 37 |
}}); |
| 38 |
} |