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shellEntry: Support lockdown of "Show Text" menu in password entries

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Some deployments require being able to prevent users from showing
the password they're currently typing.

This commit adds support for that kind of lockdown.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/687
This commit is contained in:
Ray Strode 2019-08-21 15:06:46 -04:00 committed by Florian Müllner
parent f5f9bd2e5e
commit 0a935b13b8
1 changed files with 22 additions and 1 deletions
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23
js/ui/shellEntry.js
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@ -1,17 +1,24 @@
// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
/* exported addContextMenu CapsLockWarning */
const { Clutter, GObject, Pango, Shell, St } = imports.gi;
const { Clutter, Gio, GObject, Pango, Shell, St } = imports.gi;
const BoxPointer = imports.ui.boxpointer;
const Main = imports.ui.main;
const Params = imports.misc.params;
const PopupMenu = imports.ui.popupMenu;
const LOCKDOWN_SCHEMA = 'org.gnome.desktop.lockdown';
const DISABLE_SHOW_PASSWORD_KEY = 'disable-show-password';
var EntryMenu = class extends PopupMenu.PopupMenu {
constructor(entry) {
super(entry, 0, St.Side.TOP);
this._lockdownSettings = new Gio.Settings({ schema_id: LOCKDOWN_SCHEMA });
this._lockdownSettings.connect(`changed::${DISABLE_SHOW_PASSWORD_KEY}`,
this._applyLockdownSettings.bind(this));
this._entry = entry;
this._clipboard = St.Clipboard.get_default();
@ -39,6 +46,20 @@ var EntryMenu = class extends PopupMenu.PopupMenu {
item.connect('activate', this._onPasswordActivated.bind(this));
this.addMenuItem(item);
this._passwordItem = item;
this._applyLockdownSettings();
}
_applyLockdownSettings() {
if (!this._passwordItem)
return;
let passwordDisabled = this._lockdownSettings.get_boolean(DISABLE_SHOW_PASSWORD_KEY);
this._passwordItem.visible = !passwordDisabled;
this._entry.show_peek_icon = !passwordDisabled;
if (passwordDisabled)
this._entry.password_visible = false;
}
open(animate) {