local_discovery_ui.cc revision 6d86b77056ed63eb6871182f42a9fd5f07550f90 
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#include "chrome/browser/ui/webui/local_discovery/local_discovery_ui.h"
6
7#include "chrome/browser/profiles/profile.h"
8#include "chrome/browser/ui/browser.h"
9#include "chrome/browser/ui/browser_finder.h"
10#include "chrome/browser/ui/webui/local_discovery/local_discovery_ui_handler.h"
11#include "chrome/browser/ui/webui/metrics_handler.h"
12#include "chrome/common/pref_names.h"
13#include "chrome/common/url_constants.h"
14#include "content/public/browser/web_contents.h"
15#include "content/public/browser/web_ui.h"
16#include "content/public/browser/web_ui_data_source.h"
17#include "grit/browser_resources.h"
18#include "grit/generated_resources.h"
19
20namespace {
21
22content::WebUIDataSource* CreateLocalDiscoveryHTMLSource() {
23  content::WebUIDataSource* source =
24      content::WebUIDataSource::Create(chrome::kChromeUIDevicesHost);
25
26  source->SetDefaultResource(IDR_LOCAL_DISCOVERY_HTML);
27  source->AddResourcePath("local_discovery.css", IDR_LOCAL_DISCOVERY_CSS);
28  source->AddResourcePath("local_discovery.js", IDR_LOCAL_DISCOVERY_JS);
29  source->AddResourcePath("device.png", IDR_LOCAL_DISCOVERY_DEVICE_PNG);
30  source->AddResourcePath("printer.png", IDR_LOCAL_DISCOVERY_PRINTER_PNG);
31
32  source->SetUseJsonJSFormatV2();
33  source->AddLocalizedString("serviceRegister",
34                             IDS_LOCAL_DISCOVERY_SERVICE_REGISTER);
35  source->AddLocalizedString("manageDevice", IDS_LOCAL_DISCOVERY_MANAGE_DEVICE);
36
37  source->AddLocalizedString("registerConfirmMessage",
38                             IDS_LOCAL_DISCOVERY_REGISTER_CONFIRMATION);
39  source->AddLocalizedString("registerUser",
40                             IDS_LOCAL_DISCOVERY_REGISTER_USER);
41  source->AddLocalizedString("confirmRegistration",
42                             IDS_LOCAL_DISCOVERY_CONFIRM_REGISTRATION);
43  source->AddLocalizedString("addingPrinter",
44                             IDS_LOCAL_DISCOVERY_ADDING_PRINTER);
45  source->AddLocalizedString("addingError",
46                             IDS_LOCAL_DISCOVERY_ERROR_OCURRED);
47  source->AddLocalizedString("addingErrorMessage",
48                             IDS_LOCAL_DISCOVERY_ERROR_OCURRED_MESSAGE);
49  source->AddLocalizedString("addingCanceledMessage",
50                             IDS_LOCAL_DISCOVERY_REGISTER_CANCELED_ON_PRINTER);
51  source->AddLocalizedString("addingTimeoutMessage",
52                             IDS_LOCAL_DISCOVERY_REGISTER_TIMEOUT_ON_PRINTER);
53  source->AddLocalizedString("addingMessage1",
54                             IDS_LOCAL_DISCOVERY_ADDING_PRINTER_MESSAGE1);
55  source->AddLocalizedString("addingMessage2",
56                             IDS_LOCAL_DISCOVERY_ADDING_PRINTER_MESSAGE2);
57  source->AddLocalizedString("devicesTitle",
58                             IDS_LOCAL_DISCOVERY_DEVICES_PAGE_TITLE);
59  source->AddLocalizedString("noDescriptionDevice",
60                             IDS_LOCAL_DISCOVERY_NO_DESCRIPTION_DEVICE);
61  source->AddLocalizedString("noDescriptionPrinter",
62                             IDS_LOCAL_DISCOVERY_NO_DESCRIPTION_PRINTER);
63  source->AddLocalizedString("printersOnNetworkZero",
64                             IDS_LOCAL_DISCOVERY_PRINTERS_ON_NETWORK_ZERO);
65  source->AddLocalizedString("printersOnNetworkOne",
66                             IDS_LOCAL_DISCOVERY_PRINTERS_ON_NETWORK_ONE);
67  source->AddLocalizedString("printersOnNetworkMultiple",
68                             IDS_LOCAL_DISCOVERY_PRINTERS_ON_NETWORK_MULTIPLE);
69  source->AddLocalizedString("cancel", IDS_CANCEL);
70  source->AddLocalizedString("ok", IDS_OK);
71  source->AddLocalizedString("loading", IDS_LOCAL_DISCOVERY_LOADING);
72  source->AddLocalizedString("addPrinters", IDS_LOCAL_DISCOVERY_ADD_PRINTERS);
73  source->AddLocalizedString(
74      "noPrintersOnNetworkExplanation",
75      IDS_LOCAL_DISCOVERY_NO_PRINTERS_ON_NETWORK_EXPLANATION);
76  source->AddLocalizedString("cloudDevicesUnavailable",
77                             IDS_LOCAL_DISCOVERY_CLOUD_DEVICES_UNAVAILABLE);
78  source->AddLocalizedString("retryLoadCloudDevices",
79                             IDS_LOCAL_DISCOVERY_RETRY_LOAD_CLOUD_DEVICES);
80  source->AddLocalizedString("cloudDevicesNeedLogin",
81                             IDS_LOCAL_DISCOVERY_CLOUD_DEVICES_NEED_LOGIN);
82  source->AddLocalizedString("cloudDevicesLogin",
83                             IDS_LOCAL_DISCOVERY_CLOUD_DEVICES_LOGIN);
84  source->AddLocalizedString("registerNeedLogin",
85                             IDS_LOCAL_DISCOVERY_REGISTER_NEED_LOGIN);
86  source->AddLocalizedString("availableDevicesTitle",
87                             IDS_LOCAL_DISCOVERY_AVAILABLE_DEVICES);
88  source->AddLocalizedString("myDevicesTitle",
89                             IDS_LOCAL_DISCOVERY_MY_DEVICES);
90  source->AddLocalizedString("backButton", IDS_SETTINGS_TITLE);
91
92  // Cloud print connector-related strings.
93#if defined(ENABLE_FULL_PRINTING) && !defined(OS_CHROMEOS)
94  source->AddLocalizedString("cloudPrintConnectorEnablingButton",
95                             IDS_OPTIONS_CLOUD_PRINT_CONNECTOR_ENABLING_BUTTON);
96  source->AddLocalizedString("cloudPrintConnectorDisabledButton",
97                             IDS_OPTIONS_CLOUD_PRINT_CONNECTOR_DISABLED_BUTTON);
98  source->AddLocalizedString("cloudPrintConnectorEnabledButton",
99                             IDS_OPTIONS_CLOUD_PRINT_CONNECTOR_ENABLED_BUTTON);
100  source->AddLocalizedString("cloudPrintName",
101                             IDS_GOOGLE_CLOUD_PRINT);
102  source->AddLocalizedString("titleConnector",
103                             IDS_LOCAL_DISCOVERY_CONNECTOR_SECTION);
104#endif
105
106  source->SetJsonPath("strings.js");
107
108  source->DisableDenyXFrameOptions();
109
110  return source;
111}
112
113}  // namespace
114
115LocalDiscoveryUI::LocalDiscoveryUI(content::WebUI* web_ui)
116    : WebUIController(web_ui) {
117  // Set up the chrome://devices/ source.
118  content::WebUIDataSource* source = CreateLocalDiscoveryHTMLSource();
119  Browser* browser =
120      chrome::FindBrowserWithWebContents(web_ui->GetWebContents());
121  // Show a back button pointing to Settings if the browser has no location bar.
122  if (browser && browser->is_trusted_source())
123    source->AddString("backButtonURL", chrome::kChromeUISettingsURL);
124  content::WebUIDataSource::Add(Profile::FromWebUI(web_ui), source);
125
126  // TODO(gene): Use LocalDiscoveryUIHandler to send updated to the devices
127  // page. For example
128  web_ui->AddMessageHandler(new local_discovery::LocalDiscoveryUIHandler());
129  web_ui->AddMessageHandler(new MetricsHandler());
130}
131
132void LocalDiscoveryUI::RegisterProfilePrefs(
133    user_prefs::PrefRegistrySyncable* registry) {
134  registry->RegisterBooleanPref(
135      prefs::kLocalDiscoveryNotificationsEnabled,
136#if defined(OS_WIN)
137      false,
138#else
139      true,
140#endif
141      user_prefs::PrefRegistrySyncable::SYNCABLE_PREF);
142}
143