72 lines
2.1 KiB
JavaScript
72 lines
2.1 KiB
JavaScript
/*
|
|
Copyright (c) 2004-2008, The Dojo Foundation All Rights Reserved.
|
|
Available via Academic Free License >= 2.1 OR the modified BSD license.
|
|
see: http://dojotoolkit.org/license for details
|
|
*/
|
|
|
|
/* SemanticScuttle: This script is a light modification of dojox.form.MultiComboBox
|
|
This fork allows specific use until DOJO 1.2.3 in Google CDN. */
|
|
|
|
|
|
|
|
if(!dojo._hasResource["js.MultiComboBox"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
|
|
dojo._hasResource["js.MultiComboBox"] = true;
|
|
dojo.provide("js.MultiComboBox");
|
|
dojo.experimental("js.MultiComboBox");
|
|
dojo.require("dijit.form.ComboBox");
|
|
dojo.require("dijit.form.ValidationTextBox");
|
|
|
|
dojo.declare("js.MultiComboBox",
|
|
[dijit.form.ValidationTextBox, dijit.form.ComboBoxMixin],{
|
|
//
|
|
// summary: A ComboBox that accpets multiple inputs on a single line?
|
|
//
|
|
// delimiter: String
|
|
// The character to use to separate items in the ComboBox input
|
|
delimiter: ",",
|
|
_previousMatches: false,
|
|
|
|
_setValueAttr: function(value){
|
|
if (this.delimiter && value.length != 0){
|
|
value = value+this.delimiter+" ";
|
|
arguments[0] = this._addPreviousMatches(value);
|
|
}
|
|
this.inherited(arguments);
|
|
},
|
|
|
|
_addPreviousMatches: function(/* String */text){
|
|
if(this._previousMatches){
|
|
if(!text.match(new RegExp("^"+this._previousMatches))){
|
|
text = this._previousMatches+text;
|
|
}
|
|
}
|
|
text = this._cleanupDelimiters(text); // SScuttle: this line was moved
|
|
return text; // String
|
|
},
|
|
|
|
_cleanupDelimiters: function(/* String */text){
|
|
if(this.delimiter){
|
|
text = text.replace(new RegExp(" +"), " ");
|
|
text = text.replace(new RegExp("^ *"+this.delimiter+"* *"), "");
|
|
text = text.replace(new RegExp(this.delimiter+" *"+this.delimiter), this.delimiter);
|
|
}
|
|
return text;
|
|
},
|
|
|
|
_autoCompleteText: function(/* String */text){
|
|
arguments[0] = this._addPreviousMatches(text);
|
|
this.inherited(arguments);
|
|
},
|
|
|
|
_startSearch: function(/* String */text){
|
|
text = this._cleanupDelimiters(text);
|
|
var re = new RegExp("^.*"+this.delimiter+" *");
|
|
|
|
if((this._previousMatches = text.match(re))){
|
|
arguments[0] = text.replace(re, "");
|
|
}
|
|
this.inherited(arguments);
|
|
}
|
|
});
|
|
|
|
} |