chrome/browser/resources/chromeos/login/oobe_screen_enable_kiosk.js

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 /**
   6  * @fileoverview Oobe reset screen implementation.
   7  */
   8
   9 login.createScreen('KioskEnableScreen', 'kiosk-enable', function() {
  10   return {
  11     EXTERNAL_API: ['enableKioskForTesting',
  12                    'onCompleted'],
  13     /**
  14      * Header text of the screen.
  15      * @type {string}
  16      */
  17     get header() {
  18       return loadTimeData.getString('kioskEnableTitle');
  19     },
  20
  21     /**
  22      * Buttons in oobe wizard's button strip.
  23      * @type {array} Array of Buttons.
  24      */
  25     get buttons() {
  26       var buttons = [];
  27
  28       var confirmButton = this.ownerDocument.createElement('button');
  29       confirmButton.id = 'kiosk-enable-button';
  30       confirmButton.textContent =
  31         loadTimeData.getString('kioskEnableButton');
  32       confirmButton.addEventListener('click', function(e) {
  33         chrome.send('kioskOnEnable');
  34         e.stopPropagation();
  35       });
  36       buttons.push(confirmButton);
  37
  38       var cancelButton = this.ownerDocument.createElement('button');
  39       cancelButton.id = 'kiosk-cancel-button';
  40       cancelButton.textContent =
  41           loadTimeData.getString('kioskCancelButton');
  42       cancelButton.addEventListener('click', function(e) {
  43         chrome.send('kioskOnClose');
  44         e.stopPropagation();
  45       });
  46       buttons.push(cancelButton);
  47
  48       var okButton = this.ownerDocument.createElement('button');
  49       okButton.id = 'kiosk-ok-button';
  50       okButton.hidden = true;
  51       okButton.textContent =
  52           loadTimeData.getString('kioskOKButton');
  53       okButton.addEventListener('click', function(e) {
  54         chrome.send('kioskOnClose');
  55         e.stopPropagation();
  56       });
  57       buttons.push(okButton);
  58       return buttons;
  59     },
  60
  61     /**
  62      * Event handler invoked when the page is shown and ready.
  63      */
  64     onBeforeShow: function() {
  65       $('kiosk-enable-button').hidden = false;
  66       $('kiosk-cancel-button').hidden = false;
  67       $('kiosk-ok-button').hidden = true;
  68       $('kiosk-enable-details').textContent =
  69           loadTimeData.getString('kioskEnableWarningDetails');
  70     },
  71
  72     /**
  73      * Returns a control which should receive an initial focus.
  74      */
  75     get defaultControl() {
  76       return $('kiosk-cancel-button');
  77     },
  78
  79     /**
  80      * Cancels the reset and drops the user back to the login screen.
  81      */
  82     cancel: function() {
  83       chrome.send('kioskOnClose');
  84     },
  85
  86     /**
  87      * Initiates enable/cancel response for testing.
  88      * @param {boolean} confirm True if the screen should confirm auto-launch.
  89      */
  90     enableKioskForTesting: function(confirm) {
  91       var button = confirm ? $('kiosk-enable-button') :
  92                              $('kiosk-cancel-button');
  93       var clickEvent = cr.doc.createEvent('Event');
  94       clickEvent.initEvent('click', true, true);
  95       button.dispatchEvent(clickEvent);
  96     },
  97
  98     /**
  99      * Updates completion message on the screen.
 100      * @param {boolean} success True if consumer kiosk was successfully enabled.
 101      */
 102     onCompleted: function(success) {
 103       $('kiosk-enable-button').hidden = true;
 104       $('kiosk-cancel-button').hidden = true;
 105       $('kiosk-ok-button').hidden = false;
 106       $('kiosk-enable-details').textContent =
 107         loadTimeData.getString(success ? 'kioskEnableSuccessMsg' :
 108                                          'kioskEnableErrorMsg');
 109     }
 110   };
 111 });
 112
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