103 lines
1.7 KiB
JavaScript
Executable File
103 lines
1.7 KiB
JavaScript
Executable File
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Vn.includeCss ('js/hedera/login.css');
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Vn.resource ('js/hedera/login.xml');
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Vn.define (function () {
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Vn.Login = new Class
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({
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Extends: Htk.Widget,
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Properties:
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{
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conn:
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{
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type: Db.Conn
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,set: function (x)
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{
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this.link ({_conn: x}, {'loading-changed': this._onConnLoadChange});
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}
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,get: function ()
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{
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return this._conn;
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}
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}
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}
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,initialize: function (props)
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{
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this.builderInit ('js/hedera/login.xml');
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var self = this;
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this.$('form').onsubmit = function ()
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{
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self._onSubmit ();
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return false;
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};
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this.parent (props);
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}
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,_onConnLoadChange: function (conn, isLoading)
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{
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this._disableUi (isLoading);
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}
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,_disableUi: function (disabled)
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{
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if (disabled)
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this.$('spinner').start ();
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else
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this.$('spinner').stop ();
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this.$('user').disabled = disabled;
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this.$('pass').disabled = disabled;
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this.$('submit').disabled = disabled;
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}
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,show: function ()
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{
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document.body.appendChild (this.node);
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if (Vn.Cookie.check ('vn_user'))
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this.$('user').value = Vn.Cookie.get ('vn_user');
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this._focusUserInput ();
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}
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,hide: function ()
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{
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Vn.Node.remove (this.node);
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}
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,_focusUserInput: function ()
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{
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var userEntry = this.$('user');
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userEntry.focus ();
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userEntry.select ();
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}
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,_onSubmit: function ()
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{
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this._conn.open (
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this.$('user').value,
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this.$('pass').value,
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this.$('remember').value,
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this._onConnOpen.bind (this)
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);
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}
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,_onConnOpen: function (conn, success, error)
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{
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this.$('pass').value = '';
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if (success)
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this.signalEmit ('login');
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else
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if (error instanceof Vn.Error && error.domain === 'Auth')
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Htk.Toast.showError (_('Invalid login'));
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this._focusUserInput ();
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}
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});
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});
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