| // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| /** |
| * This variable structure is here to document the structure that the template |
| * expects to correctly populate the page. |
| */ |
| var moduleListDataFormat = { |
| 'moduleList': [ |
| { |
| 'type': 'The type of module found', |
| 'type_description': |
| 'The type of module (string), defaults to blank for regular modules', |
| 'status': 'The module status', |
| 'location': 'The module path, not including filename', |
| 'name': 'The name of the module', |
| 'product_name': 'The name of the product the module belongs to', |
| 'description': 'The module description', |
| 'version': 'The module version', |
| 'digital_signer': 'The signer of the digital certificate for the module', |
| 'recommended_action': 'The help tips bitmask', |
| 'possible_resolution': 'The help tips in string form', |
| 'help_url': 'The link to the Help Center article' |
| } |
| ] |
| }; |
| |
| /** |
| * Takes the |moduleListData| input argument which represents data about |
| * the currently available modules and populates the html jstemplate |
| * with that data. It expects an object structure like the above. |
| * @param {Object} moduleListData Information about available modules. |
| */ |
| function renderTemplate(moduleListData) { |
| // This is the javascript code that processes the template: |
| var input = new JsEvalContext(moduleListData); |
| var output = $('modulesTemplate'); |
| jstProcess(input, output); |
| } |
| |
| /** |
| * Asks the C++ ConflictsDOMHandler to get details about the available modules |
| * and return detailed data about the configuration. The ConflictsDOMHandler |
| * should reply to returnModuleList() (below). |
| */ |
| function requestModuleListData() { |
| chrome.send('requestModuleList'); |
| } |
| |
| /** |
| * Called by the WebUI to re-populate the page with data representing the |
| * current state of installed modules. |
| * @param {Object} moduleListData Information about available modules. |
| */ |
| function returnModuleList(moduleListData) { |
| renderTemplate(moduleListData); |
| $('loading-message').style.visibility = 'hidden'; |
| $('body-container').style.visibility = 'visible'; |
| } |
| |
| // Get data and have it displayed upon loading. |
| document.addEventListener('DOMContentLoaded', requestModuleListData); |