/**
* @module inputex-uppercase
*/
YUI.add("inputex-uppercase",function(Y){
var inputEx = Y.inputEx,
lang = Y.Lang;
/**
* A field where the value is always uppercase
* @class inputEx.UpperCaseField
* @extends inputEx.StringField
* @constructor
* @param {Object} options inputEx.Field options object
*/
inputEx.UpperCaseField = function(options) {
inputEx.UpperCaseField.superclass.constructor.call(this,options);
};
Y.extend(inputEx.UpperCaseField, inputEx.StringField, {
/**
* Set the value and call toUpperCase
* @param {String} val The string
* @param {boolean} [sendUpdatedEvt] (optional) Wether this setValue should fire the 'updated' event or not (default is true, pass false to NOT send the event)
*/
setValue: function(val, sendUpdatedEvt) {
// don't always rewrite the value to able selections with Ctrl+A
var uppered = val.toUpperCase();
if(uppered != this.getValue()) {
inputEx.UpperCaseField.superclass.setValue.call(this, uppered, sendUpdatedEvt);
}
},
/**
* Call setvalue on input to update the field with upper case value
* @param {Event} e The original 'input' event
*/
onKeyPress: function(e) {
inputEx.UpperCaseField.superclass.onKeyPress.call(this,e);
// Re-Apply a toUpperCase method
Y.Lang.later(0,this,function() {this.setValue( (this.getValue()) );});
}
});
// Register this class as "uppercase" type
inputEx.registerType("uppercase", inputEx.UpperCaseField);
},'3.0.0a',{
requires: ['inputex-string']
});