unlockDialog: Use GdmUtil.AuthPrompt instead of ModalDialog
commit ea02380c15 made the login
screen stop using ModalDialog. It makes sense for the unlock
code to also stop using ModalDialog, too (for similar reasons).
Now that the login screen's auth prompt code has been separated
out, the unlock dialog can use it to get the buttons and spinners
etc, that it was previously getting from ModalDialog.
This commit drops the ModalDialog usage in the unlock dialog, and
makes the unlock dialog use GdmUtil.AuthPrompt instead.
This commit is contained in:
Ray Strode
parent
2d4473c35a
commit
b19cef9dd5
@ -13,6 +13,7 @@ const Batch = imports.gdm.batch;
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const Fprint = imports.gdm.fingerprint;
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const Main = imports.ui.main;
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const Params = imports.misc.params;
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const ShellEntry = imports.ui.shellEntry;
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const Tweener = imports.ui.tweener;
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const UserWidget = imports.ui.userWidget;
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@ -498,6 +499,7 @@ const AuthPrompt = new Lang.Class({
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x_align: St.Align.START });
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this._entry = new St.Entry({ style_class: 'login-dialog-prompt-entry',
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can_focus: true });
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ShellEntry.addContextMenu(this._entry, { isPassword: true });
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this._entryTextChangedId = 0;
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this._entryActivateId = 0;
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this.actor.add(this._entry,
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@ -607,6 +609,7 @@ const AuthPrompt = new Lang.Class({
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setPasswordChar: function(passwordChar) {
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this._entry.clutter_text.set_password_char(passwordChar);
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this._entry.menu.isPassword = passwordChar != '';
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},
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setQuestion: function(question) {
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@ -1,6 +1,7 @@
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// -*- mode: js; js-indent-level: 4; indent-tabs-mode: nil -*-
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const AccountsService = imports.gi.AccountsService;
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const Atk = imports.gi.Atk;
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const Clutter = imports.gi.Clutter;
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const Gdm = imports.gi.Gdm;
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const Gio = imports.gi.Gio;
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@ -12,10 +13,9 @@ const Signals = imports.signals;
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const Shell = imports.gi.Shell;
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const St = imports.gi.St;
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const Layout = imports.ui.layout;
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const Main = imports.ui.main;
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const ModalDialog = imports.ui.modalDialog;
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const Panel = imports.ui.panel;
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const ShellEntry = imports.ui.shellEntry;
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const Tweener = imports.ui.tweener;
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const UserWidget = imports.ui.userWidget;
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@ -28,21 +28,20 @@ const IDLE_TIMEOUT = 2 * 60;
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const UnlockDialog = new Lang.Class({
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Name: 'UnlockDialog',
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Extends: ModalDialog.ModalDialog,
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_init: function(parentActor) {
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this.parent({ shellReactive: true,
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styleClass: 'login-dialog',
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keybindingMode: Shell.KeyBindingMode.UNLOCK_SCREEN,
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parentActor: parentActor
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});
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this.actor = new St.Widget({ accessible_role: Atk.Role.WINDOW,
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style_class: 'login-dialog',
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visible: false });
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this.actor.add_constraint(new Layout.MonitorConstraint({ primary: true }));
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parentActor.add_child(this.actor);
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this._userManager = AccountsService.UserManager.get_default();
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this._userName = GLib.get_user_name();
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this._user = this._userManager.get_user(this._userName);
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this._failCounter = 0;
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this._firstQuestion = true;
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this._greeterClient = new Gdm.Client();
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this._userVerifier = new GdmUtil.ShellUserVerifier(this._greeterClient, { reauthenticationOnly: true });
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@ -57,62 +56,21 @@ const UnlockDialog = new Lang.Class({
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this._userVerifier.connect('show-login-hint', Lang.bind(this, this._showLoginHint));
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this._userVerifier.connect('hide-login-hint', Lang.bind(this, this._hideLoginHint));
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this._userWidget = new UserWidget.UserWidget(this._user);
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this.contentLayout.add_actor(this._userWidget.actor);
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this._promptBox = new St.BoxLayout({ vertical: true });
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this.actor.add_child(this._promptBox);
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this._promptBox.add_constraint(new Clutter.AlignConstraint({ source: this.actor,
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align_axis: Clutter.AlignAxis.BOTH,
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factor: 0.5 }));
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this._promptLayout = new St.BoxLayout({ style_class: 'login-dialog-prompt-layout',
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vertical: true });
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this._promptLabel = new St.Label({ style_class: 'login-dialog-prompt-label' });
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this._promptLayout.add(this._promptLabel,
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{ x_align: St.Align.START });
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this._promptEntry = new St.Entry({ style_class: 'login-dialog-prompt-entry',
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can_focus: true });
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this._promptEntry.clutter_text.connect('activate', Lang.bind(this, this._doUnlock));
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this._promptEntry.clutter_text.set_password_char('\u25cf');
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ShellEntry.addContextMenu(this._promptEntry, { isPassword: true });
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this.setInitialKeyFocus(this._promptEntry);
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this._promptEntry.clutter_text.connect('text-changed', Lang.bind(this, function() {
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this._updateOkButtonSensitivity(this._promptEntry.text.length > 0);
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}));
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this._promptLayout.add(this._promptEntry,
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{ expand: true,
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x_fill: true });
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this.contentLayout.add_actor(this._promptLayout);
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this._promptMessage = new St.Label({ visible: false });
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this.contentLayout.add(this._promptMessage, { x_fill: true });
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this._promptLoginHint = new St.Label({ style_class: 'login-dialog-prompt-login-hint' });
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this._promptLoginHint.hide();
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this.contentLayout.add_actor(this._promptLoginHint);
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this._authPrompt = new GdmUtil.AuthPrompt({ style_class: 'login-dialog-prompt-layout',
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vertical: true });
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this._authPrompt.setUser(this._user);
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this._authPrompt.setPasswordChar('\u25cf');
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this._authPrompt.resetButtons(_("Cancel"), _("Unlock"));
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this._authPrompt.connect('cancel', Lang.bind(this, this._escape));
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this._promptBox.add_child(this._authPrompt.actor);
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this.allowCancel = false;
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this.buttonLayout.visible = true;
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this.addButton({ label: _("Cancel"),
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action: Lang.bind(this, this._escape),
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key: Clutter.KEY_Escape },
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{ expand: true,
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x_fill: false,
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y_fill: false,
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x_align: St.Align.START,
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y_align: St.Align.MIDDLE });
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this.placeSpinner({ expand: false,
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x_fill: false,
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y_fill: false,
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x_align: St.Align.END,
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y_align: St.Align.MIDDLE });
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this._okButton = this.addButton({ label: _("Unlock"),
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action: Lang.bind(this, this._doUnlock),
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default: true },
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{ expand: false,
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x_fill: false,
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y_fill: false,
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x_align: St.Align.END,
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y_align: St.Align.MIDDLE });
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let screenSaverSettings = new Gio.Settings({ schema: 'org.gnome.desktop.screensaver' });
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if (screenSaverSettings.get_boolean('user-switch-enabled')) {
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@ -125,9 +83,7 @@ const UnlockDialog = new Lang.Class({
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x_align: St.Align.START,
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x_fill: true });
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this._otherUserButton.connect('clicked', Lang.bind(this, this._otherUserClicked));
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this.dialogLayout.add(this._otherUserButton,
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{ x_align: St.Align.START,
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x_fill: false });
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this._promptBox.add_child(this._otherUserButton);
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} else {
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this._otherUserButton = null;
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}
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@ -137,80 +93,49 @@ const UnlockDialog = new Lang.Class({
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let batch = new Batch.Hold();
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this._userVerifier.begin(this._userName, batch);
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Main.ctrlAltTabManager.addGroup(this.dialogLayout, _("Unlock Window"), 'dialog-password-symbolic');
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Main.ctrlAltTabManager.addGroup(this.actor, _("Unlock Window"), 'dialog-password-symbolic');
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this._idleMonitor = new GnomeDesktop.IdleMonitor();
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this._idleWatchId = this._idleMonitor.add_idle_watch(IDLE_TIMEOUT * 1000, Lang.bind(this, this._escape));
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},
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_updateSensitivity: function(sensitive) {
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this._promptEntry.reactive = sensitive;
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this._promptEntry.clutter_text.editable = sensitive;
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this._updateOkButtonSensitivity(sensitive && this._promptEntry.text.length > 0);
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this._authPrompt.updateSensitivity(sensitive);
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if (this._otherUserButton) {
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this._otherUserButton.reactive = sensitive;
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this._otherUserButton.can_focus = sensitive;
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}
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},
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_updateOkButtonSensitivity: function(sensitive) {
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this._okButton.reactive = sensitive;
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this._okButton.can_focus = sensitive;
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},
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_showMessage: function(userVerifier, message, styleClass) {
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if (message) {
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this._promptMessage.text = message;
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this._promptMessage.styleClass = styleClass;
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GdmUtil.fadeInActor(this._promptMessage);
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} else {
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GdmUtil.fadeOutActor(this._promptMessage);
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}
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this._authPrompt.setMessage(message, styleClass);
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},
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_onAskQuestion: function(verifier, serviceName, question, passwordChar) {
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if (this._firstQuestion && this._firstQuestionAnswer) {
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this._userVerifier.answerQuery(serviceName, this._firstQuestionAnswer);
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this._firstQuestionAnswer = null;
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this._firstQuestion = false;
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return;
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}
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this._promptLabel.text = question;
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if (!this._firstQuestion)
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this._promptEntry.text = '';
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else
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this._firstQuestion = false;
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this._promptEntry.clutter_text.set_password_char(passwordChar);
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this._promptEntry.menu.isPassword = passwordChar != '';
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this._currentQuery = serviceName;
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this._authPrompt.setPasswordChar(passwordChar);
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this._authPrompt.setQuestion(question);
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let signalId = this._authPrompt.connect('next', Lang.bind(this, function() {
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this._authPrompt.disconnect(signalId);
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this._doUnlock();
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}));
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this._updateSensitivity(true);
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this.setWorking(false);
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this._authPrompt.stopSpinning();
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},
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_showLoginHint: function(verifier, message) {
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this._promptLoginHint.set_text(message)
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GdmUtil.fadeInActor(this._promptLoginHint);
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this._authPrompt.setHint(message);
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},
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_hideLoginHint: function() {
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GdmUtil.fadeOutActor(this._promptLoginHint);
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this._authPrompt.setHint(null);
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},
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_doUnlock: function() {
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if (this._firstQuestion) {
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// we haven't received a query yet, so stash the answer
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// and make ourself non-reactive
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// the actual reply to GDM will be sent as soon as asked
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this._firstQuestionAnswer = this._promptEntry.text;
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this._updateSensitivity(false);
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this.setWorking(true);
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return;
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}
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if (!this._currentQuery)
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return;
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@ -218,13 +143,16 @@ const UnlockDialog = new Lang.Class({
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this._currentQuery = null;
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this._updateSensitivity(false);
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this.setWorking(true);
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this._authPrompt.startSpinning();
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this._userVerifier.answerQuery(query, this._promptEntry.text);
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this._userVerifier.answerQuery(query, this._authPrompt.getAnswer());
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},
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_finishUnlock: function() {
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this._userVerifier.clear();
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this._authPrompt.clear();
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this._authPrompt.stopSpinning();
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this._updateSensitivity(true);
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this.emit('unlocked');
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},
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@ -253,12 +181,10 @@ const UnlockDialog = new Lang.Class({
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this._firstQuestion = true;
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this._userVerified = false;
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this._promptEntry.text = '';
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this._promptEntry.clutter_text.set_password_char('\u25cf');
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this._promptEntry.menu.isPassword = true;
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this._authPrompt.clear();
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this._updateSensitivity(false);
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this.setWorking(false);
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this._authPrompt.stopSpinning();
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},
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_escape: function() {
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@ -282,8 +208,6 @@ const UnlockDialog = new Lang.Class({
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this._idleMonitor.remove_watch(this._idleWatchId);
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this._idleWatchId = 0;
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}
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this.parent();
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},
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cancel: function() {
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@ -293,6 +217,29 @@ const UnlockDialog = new Lang.Class({
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},
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addCharacter: function(unichar) {
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this._promptEntry.clutter_text.insert_unichar(unichar);
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this._authPrompt.addCharacter(unichar);
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},
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open: function(timestamp) {
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this.actor.show();
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if (this._isModal)
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return true;
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if (!Main.pushModal(this.actor, { timestamp: timestamp,
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keybindingMode: Shell.KeyBindingMode.UNLOCK_SCREEN }))
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return false;
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this._isModal = true;
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return true;
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},
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popModal: function(timestamp) {
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if (this._isModal) {
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Main.popModal(this.actor, timestamp);
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this._isModal = false;
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}
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}
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});
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Signals.addSignalMethods(UnlockDialog.prototype);
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