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odoo.define('sms.onchange_in_keyup', function (require) {
"use strict";
var FieldChar = require('web.basic_fields').FieldChar;
FieldChar.include({
//--------------------------------------------------------------------------
// Public
//-------------------------------------------------------------------------
/**
* Support a key-based onchange in text field. In order to avoid too much
* rpc to the server _triggerOnchange is throttled (once every second max)
*
*/
init: function () {
this._super.apply(this, arguments);
this._triggerOnchange = _.throttle(this._triggerOnchange, 1000, {leading: false});
},
//--------------------------------------------------------------------------
// Handlers
//--------------------------------------------------------------------------
/**
* Trigger the 'change' event at key down. It allows to trigger an onchange
* while typing which may be interesting in some cases. Otherwise onchange
* is triggered only on blur.
*
* @override
* @private
*/
_onKeydown: function () {
this._super.apply(this, arguments);
if (this.nodeOptions.onchange_on_keydown) {
this._triggerOnchange();
}
},
//--------------------------------------------------------------------------
// Private
//--------------------------------------------------------------------------
/**
* Triggers the 'change' event to refresh the value. Throttled at init to
* avoid spaming server.
*
* @private
*/
_triggerOnchange: function () {
this.$input.trigger('change');
},
});
});
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