root / trunk / web / dojo / dijit / form / ValidationTextBox.js @ 9
History | View | Annotate | Download (7.26 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.ValidationTextBox"]){ |
9 |
dojo._hasResource["dijit.form.ValidationTextBox"]=true; |
10 |
dojo.provide("dijit.form.ValidationTextBox");
|
11 |
dojo.require("dojo.i18n");
|
12 |
dojo.require("dijit.form.TextBox");
|
13 |
dojo.require("dijit.Tooltip");
|
14 |
dojo.requireLocalization("dijit.form","validate",null,"ROOT,ar,ca,cs,da,de,el,es,fi,fr,he,hu,it,ja,ko,nb,nl,pl,pt,pt-pt,ro,ru,sk,sl,sv,th,tr,zh,zh-tw"); |
15 |
dojo.declare("dijit.form.ValidationTextBox",dijit.form.TextBox,{templateString:dojo.cache("dijit.form","templates/ValidationTextBox.html","<div class=\"dijit dijitReset dijitInlineTable dijitLeft\"\n\tid=\"widget_${id}\" waiRole=\"presentation\"\n\t><div class='dijitReset dijitValidationContainer'\n\t\t><input class=\"dijitReset dijitInputField dijitValidationIcon dijitValidationInner\" value=\"Χ \" type=\"text\" tabIndex=\"-1\" readOnly waiRole=\"presentation\"\n\t/></div\n\t><div class=\"dijitReset dijitInputField dijitInputContainer\"\n\t\t><input class=\"dijitReset dijitInputInner\" dojoAttachPoint='textbox,focusNode' autocomplete=\"off\"\n\t\t\t${!nameAttrSetting} type='${type}'\n\t/></div\n></div>\n"),baseClass:"dijitTextBox dijitValidationTextBox",required:false,promptMessage:"",invalidMessage:"$_unset_$",missingMessage:"$_unset_$",constraints:{},regExp:".*",regExpGen:function(_1){ |
16 |
return this.regExp; |
17 |
},state:"",tooltipPosition:[],_setValueAttr:function(){ |
18 |
this.inherited(arguments); |
19 |
this.validate(this._focused); |
20 |
},validator:function(_2,_3){ |
21 |
return (new RegExp("^(?:"+this.regExpGen(_3)+")"+(this.required?"":"?")+"$")).test(_2)&&(!this.required||!this._isEmpty(_2))&&(this._isEmpty(_2)||this.parse(_2,_3)!==undefined); |
22 |
},_isValidSubset:function(){ |
23 |
return this.textbox.value.search(this._partialre)==0; |
24 |
},isValid:function(_4){ |
25 |
return this.validator(this.textbox.value,this.constraints); |
26 |
},_isEmpty:function(_5){ |
27 |
return /^\s*$/.test(_5); |
28 |
},getErrorMessage:function(_6){ |
29 |
return (this.required&&this._isEmpty(this.textbox.value))?this.missingMessage:this.invalidMessage; |
30 |
},getPromptMessage:function(_7){ |
31 |
return this.promptMessage; |
32 |
},_maskValidSubsetError:true,validate:function(_8){ |
33 |
var _9=""; |
34 |
var _a=this.disabled||this.isValid(_8); |
35 |
if(_a){
|
36 |
this._maskValidSubsetError=true; |
37 |
} |
38 |
var _b=this._isEmpty(this.textbox.value); |
39 |
var _c=!_a&&!_b&&_8&&this._isValidSubset(); |
40 |
this.state=((_a||((!this._hasBeenBlurred||_8)&&_b)||_c)&&this._maskValidSubsetError)?"":"Error"; |
41 |
if(this.state=="Error"){ |
42 |
this._maskValidSubsetError=_8;
|
43 |
} |
44 |
this._setStateClass();
|
45 |
dijit.setWaiState(this.focusNode,"invalid",_a?"false":"true"); |
46 |
if(_8){
|
47 |
if(this.state=="Error"){ |
48 |
_9=this.getErrorMessage(true); |
49 |
}else{
|
50 |
_9=this.getPromptMessage(true); |
51 |
} |
52 |
this._maskValidSubsetError=true; |
53 |
} |
54 |
this.displayMessage(_9);
|
55 |
return _a;
|
56 |
},_message:"",displayMessage:function(_d){ |
57 |
if(this._message==_d){ |
58 |
return;
|
59 |
} |
60 |
this._message=_d;
|
61 |
dijit.hideTooltip(this.domNode);
|
62 |
if(_d){
|
63 |
dijit.showTooltip(_d,this.domNode,this.tooltipPosition,!this.isLeftToRight()); |
64 |
} |
65 |
},_refreshState:function(){ |
66 |
this.validate(this._focused); |
67 |
this.inherited(arguments); |
68 |
},constructor:function(){ |
69 |
this.constraints={};
|
70 |
},_setConstraintsAttr:function(_e){ |
71 |
if(!_e.locale&&this.lang){ |
72 |
_e.locale=this.lang;
|
73 |
} |
74 |
this.constraints=_e;
|
75 |
this._computePartialRE();
|
76 |
},_computePartialRE:function(){ |
77 |
var p=this.regExpGen(this.constraints); |
78 |
this.regExp=p;
|
79 |
var _f=""; |
80 |
if(p!=".*"){ |
81 |
this.regExp.replace(/\\.|\[\]|\[.*?[^\\]{1}\]|\{.*?\}|\(\?[=:!]|./g,function(re){ |
82 |
switch(re.charAt(0)){ |
83 |
case "{": |
84 |
case "+": |
85 |
case "?": |
86 |
case "*": |
87 |
case "^": |
88 |
case "$": |
89 |
case "|": |
90 |
case "(": |
91 |
_f+=re; |
92 |
break;
|
93 |
case ")": |
94 |
_f+="|$)";
|
95 |
break;
|
96 |
default:
|
97 |
_f+="(?:"+re+"|$)"; |
98 |
break;
|
99 |
} |
100 |
}); |
101 |
} |
102 |
try{
|
103 |
"".search(_f);
|
104 |
} |
105 |
catch(e){
|
106 |
_f=this.regExp;
|
107 |
console.warn("RegExp error in "+this.declaredClass+": "+this.regExp); |
108 |
} |
109 |
this._partialre="^(?:"+_f+")$"; |
110 |
},postMixInProperties:function(){ |
111 |
this.inherited(arguments); |
112 |
this.messages=dojo.i18n.getLocalization("dijit.form","validate",this.lang); |
113 |
if(this.invalidMessage=="$_unset_$"){ |
114 |
this.invalidMessage=this.messages.invalidMessage; |
115 |
} |
116 |
if(!this.invalidMessage){ |
117 |
this.invalidMessage=this.promptMessage; |
118 |
} |
119 |
if(this.missingMessage=="$_unset_$"){ |
120 |
this.missingMessage=this.messages.missingMessage; |
121 |
} |
122 |
if(!this.missingMessage){ |
123 |
this.missingMessage=this.invalidMessage; |
124 |
} |
125 |
this._setConstraintsAttr(this.constraints); |
126 |
},_setDisabledAttr:function(_10){ |
127 |
this.inherited(arguments); |
128 |
this._refreshState();
|
129 |
},_setRequiredAttr:function(_11){ |
130 |
this.required=_11;
|
131 |
dijit.setWaiState(this.focusNode,"required",_11); |
132 |
this._refreshState();
|
133 |
},reset:function(){ |
134 |
this._maskValidSubsetError=true; |
135 |
this.inherited(arguments); |
136 |
},_onBlur:function(){ |
137 |
this.displayMessage(""); |
138 |
this.inherited(arguments); |
139 |
}}); |
140 |
dojo.declare("dijit.form.MappedTextBox",dijit.form.ValidationTextBox,{postMixInProperties:function(){ |
141 |
this.inherited(arguments); |
142 |
this.nameAttrSetting=""; |
143 |
},serialize:function(val,_12){ |
144 |
return val.toString?val.toString():""; |
145 |
},toString:function(){ |
146 |
var val=this.filter(this.get("value")); |
147 |
return val!=null?(typeof val=="string"?val:this.serialize(val,this.constraints)):""; |
148 |
},validate:function(){ |
149 |
this.valueNode.value=this.toString(); |
150 |
return this.inherited(arguments); |
151 |
},buildRendering:function(){ |
152 |
this.inherited(arguments); |
153 |
this.valueNode=dojo.place("<input type='hidden'"+(this.name?" name='"+this.name+"'":"")+">",this.textbox,"after"); |
154 |
},reset:function(){ |
155 |
this.valueNode.value=""; |
156 |
this.inherited(arguments); |
157 |
}}); |
158 |
dojo.declare("dijit.form.RangeBoundTextBox",dijit.form.MappedTextBox,{rangeMessage:"",rangeCheck:function(_13,_14){ |
159 |
return ("min" in _14?(this.compare(_13,_14.min)>=0):true)&&("max" in _14?(this.compare(_13,_14.max)<=0):true); |
160 |
},isInRange:function(_15){ |
161 |
return this.rangeCheck(this.get("value"),this.constraints); |
162 |
},_isDefinitelyOutOfRange:function(){ |
163 |
var val=this.get("value"); |
164 |
var _16=false; |
165 |
var _17=false; |
166 |
if("min" in this.constraints){ |
167 |
var min=this.constraints.min; |
168 |
min=this.compare(val,((typeof min=="number")&&min>=0&&val!=0)?0:min); |
169 |
_16=(typeof min=="number")&&min<0; |
170 |
} |
171 |
if("max" in this.constraints){ |
172 |
var max=this.constraints.max; |
173 |
max=this.compare(val,((typeof max!="number")||max>0)?max:0); |
174 |
_17=(typeof max=="number")&&max>0; |
175 |
} |
176 |
return _16||_17;
|
177 |
},_isValidSubset:function(){ |
178 |
return this.inherited(arguments)&&!this._isDefinitelyOutOfRange(); |
179 |
},isValid:function(_18){ |
180 |
return this.inherited(arguments)&&((this._isEmpty(this.textbox.value)&&!this.required)||this.isInRange(_18)); |
181 |
},getErrorMessage:function(_19){ |
182 |
var v=this.get("value"); |
183 |
if(v!==null&&v!==""&&v!==undefined&&(typeof v!="number"||!isNaN(v))&&!this.isInRange(_19)){ |
184 |
return this.rangeMessage; |
185 |
} |
186 |
return this.inherited(arguments); |
187 |
},postMixInProperties:function(){ |
188 |
this.inherited(arguments); |
189 |
if(!this.rangeMessage){ |
190 |
this.messages=dojo.i18n.getLocalization("dijit.form","validate",this.lang); |
191 |
this.rangeMessage=this.messages.rangeMessage; |
192 |
} |
193 |
},_setConstraintsAttr:function(_1a){ |
194 |
this.inherited(arguments); |
195 |
if(this.focusNode){ |
196 |
if(this.constraints.min!==undefined){ |
197 |
dijit.setWaiState(this.focusNode,"valuemin",this.constraints.min); |
198 |
}else{
|
199 |
dijit.removeWaiState(this.focusNode,"valuemin"); |
200 |
} |
201 |
if(this.constraints.max!==undefined){ |
202 |
dijit.setWaiState(this.focusNode,"valuemax",this.constraints.max); |
203 |
}else{
|
204 |
dijit.removeWaiState(this.focusNode,"valuemax"); |
205 |
} |
206 |
} |
207 |
},_setValueAttr:function(_1b,_1c){ |
208 |
dijit.setWaiState(this.focusNode,"valuenow",_1b); |
209 |
this.inherited(arguments); |
210 |
}}); |
211 |
} |