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| 1 // Copyright (c) 2012 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 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS2_BROWSER_OPTIONS_HANDLER_H_ | |
| 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS2_BROWSER_OPTIONS_HANDLER_H_ | |
| 7 | |
| 8 #include "base/memory/ref_counted.h" | |
| 9 #include "base/memory/scoped_ptr.h" | |
| 10 #include "base/memory/weak_ptr.h" | |
| 11 #include "chrome/browser/prefs/pref_member.h" | |
| 12 #include "chrome/browser/printing/cloud_print/cloud_print_setup_handler.h" | |
| 13 #include "chrome/browser/search_engines/template_url_service_observer.h" | |
| 14 #include "chrome/browser/shell_integration.h" | |
| 15 #include "chrome/browser/sync/profile_sync_service_observer.h" | |
| 16 #include "chrome/browser/ui/webui/options2/options_ui.h" | |
| 17 #include "ui/base/dialogs/select_file_dialog.h" | |
| 18 #include "ui/base/models/table_model_observer.h" | |
| 19 | |
| 20 #if defined(OS_CHROMEOS) | |
| 21 #include "chrome/browser/chromeos/system/pointer_device_observer.h" | |
| 22 #else | |
| 23 #include "chrome/browser/prefs/pref_set_observer.h" | |
| 24 #endif // defined(OS_CHROMEOS) | |
| 25 | |
| 26 class AutocompleteController; | |
| 27 class CloudPrintSetupHandler; | |
| 28 class CustomHomePagesTableModel; | |
| 29 class TemplateURLService; | |
| 30 | |
| 31 namespace options { | |
| 32 | |
| 33 // Chrome browser options page UI handler. | |
| 34 class BrowserOptionsHandler | |
| 35 : public OptionsPageUIHandler, | |
| 36 public CloudPrintSetupHandlerDelegate, | |
| 37 public ProfileSyncServiceObserver, | |
| 38 public ui::SelectFileDialog::Listener, | |
| 39 public ShellIntegration::DefaultWebClientObserver, | |
| 40 #if defined(OS_CHROMEOS) | |
| 41 public chromeos::system::PointerDeviceObserver::Observer, | |
| 42 #endif | |
| 43 public TemplateURLServiceObserver { | |
| 44 public: | |
| 45 BrowserOptionsHandler(); | |
| 46 virtual ~BrowserOptionsHandler(); | |
| 47 | |
| 48 // OptionsPageUIHandler implementation. | |
| 49 virtual void GetLocalizedValues(DictionaryValue* values) OVERRIDE; | |
| 50 virtual void InitializeHandler() OVERRIDE; | |
| 51 virtual void InitializePage() OVERRIDE; | |
| 52 virtual void RegisterMessages() OVERRIDE; | |
| 53 | |
| 54 // ProfileSyncServiceObserver implementation. | |
| 55 virtual void OnStateChanged() OVERRIDE; | |
| 56 | |
| 57 // ShellIntegration::DefaultWebClientObserver implementation. | |
| 58 virtual void SetDefaultWebClientUIState( | |
| 59 ShellIntegration::DefaultWebClientUIState state) OVERRIDE; | |
| 60 virtual bool IsInteractiveSetDefaultPermitted() OVERRIDE; | |
| 61 | |
| 62 // TemplateURLServiceObserver implementation. | |
| 63 virtual void OnTemplateURLServiceChanged() OVERRIDE; | |
| 64 | |
| 65 private: | |
| 66 // content::NotificationObserver implementation. | |
| 67 virtual void Observe(int type, | |
| 68 const content::NotificationSource& source, | |
| 69 const content::NotificationDetails& details) OVERRIDE; | |
| 70 | |
| 71 // SelectFileDialog::Listener implementation | |
| 72 virtual void FileSelected(const FilePath& path, | |
| 73 int index, | |
| 74 void* params) OVERRIDE; | |
| 75 | |
| 76 // CloudPrintSetupHandler::Delegate implementation. | |
| 77 virtual void OnCloudPrintSetupClosed() OVERRIDE; | |
| 78 | |
| 79 #if defined(OS_CHROMEOS) | |
| 80 // PointerDeviceObserver::Observer implementation. | |
| 81 virtual void TouchpadExists(bool exists) OVERRIDE; | |
| 82 virtual void MouseExists(bool exists) OVERRIDE; | |
| 83 #endif | |
| 84 | |
| 85 // Makes this the default browser. Called from WebUI. | |
| 86 void BecomeDefaultBrowser(const base::ListValue* args); | |
| 87 | |
| 88 // Sets the search engine at the given index to be default. Called from WebUI. | |
| 89 void SetDefaultSearchEngine(const base::ListValue* args); | |
| 90 | |
| 91 // Enables/disables auto-launching of Chrome on computer startup. | |
| 92 void ToggleAutoLaunch(const base::ListValue* args); | |
| 93 | |
| 94 // Checks (on the file thread) whether the user is in the auto-launch trial | |
| 95 // and whether Chrome is set to auto-launch at login. Gets a reply on the UI | |
| 96 // thread (see CheckAutoLaunchCallback). A weak pointer to this is passed in | |
| 97 // as a parameter to avoid the need to lock between this function and the | |
| 98 // destructor. |profile_path| is the full path to the current profile. | |
| 99 void CheckAutoLaunch(base::WeakPtr<BrowserOptionsHandler> weak_this, | |
| 100 const FilePath& profile_path); | |
| 101 | |
| 102 // Sets up (on the UI thread) the necessary bindings for toggling auto-launch | |
| 103 // (if the user is part of the auto-launch and makes sure the HTML UI knows | |
| 104 // whether Chrome will auto-launch at login. | |
| 105 void CheckAutoLaunchCallback(bool is_in_auto_launch_group, | |
| 106 bool will_launch_at_login); | |
| 107 | |
| 108 // Returns the string ID for the given default browser state. | |
| 109 int StatusStringIdForState(ShellIntegration::DefaultWebClientState state); | |
| 110 | |
| 111 // Gets the current default browser state, and asynchronously reports it to | |
| 112 // the WebUI page. | |
| 113 void UpdateDefaultBrowserState(); | |
| 114 | |
| 115 // Updates the UI with the given state for the default browser. | |
| 116 void SetDefaultBrowserUIString(int status_string_id); | |
| 117 | |
| 118 // Loads the possible default search engine list and reports it to the WebUI. | |
| 119 void AddTemplateUrlServiceObserver(); | |
| 120 | |
| 121 // Creates a list of dictionaries where each dictionary is of the form: | |
| 122 // profileInfo = { | |
| 123 // name: "Profile Name", | |
| 124 // iconURL: "chrome://path/to/icon/image", | |
| 125 // filePath: "/path/to/profile/data/on/disk", | |
| 126 // isCurrentProfile: false | |
| 127 // }; | |
| 128 scoped_ptr<ListValue> GetProfilesInfoList(); | |
| 129 | |
| 130 // Sends an array of Profile objects to javascript. | |
| 131 void SendProfilesInfo(); | |
| 132 | |
| 133 // Asynchronously opens a new browser window to create a new profile. | |
| 134 void CreateProfile(const base::ListValue* args); | |
| 135 | |
| 136 // Generates a DictionaryValue object that represents a new profile's | |
| 137 // name and icon. | |
| 138 // |args| is not used. | |
| 139 void CreateProfileInfo(const base::ListValue* args); | |
| 140 | |
| 141 void ObserveThemeChanged(); | |
| 142 void ThemesReset(const base::ListValue* args); | |
| 143 #if defined(TOOLKIT_GTK) | |
| 144 void ThemesSetGTK(const base::ListValue* args); | |
| 145 #endif | |
| 146 | |
| 147 #if defined(OS_CHROMEOS) | |
| 148 void UpdateAccountPicture(); | |
| 149 #endif | |
| 150 | |
| 151 // Callback for the "selectDownloadLocation" message. This will prompt the | |
| 152 // user for a destination folder using platform-specific APIs. | |
| 153 void HandleSelectDownloadLocation(const ListValue* args); | |
| 154 | |
| 155 // Callback for the "autoOpenFileTypesResetToDefault" message. This will | |
| 156 // remove all auto-open file-type settings. | |
| 157 void HandleAutoOpenButton(const ListValue* args); | |
| 158 | |
| 159 // Callback for the "metricsReportingCheckboxAction" message. This is called | |
| 160 // if the user toggles the metrics reporting checkbox. | |
| 161 void HandleMetricsReportingCheckbox(const ListValue* args); | |
| 162 | |
| 163 // Callback for the "defaultFontSizeAction" message. This is called if the | |
| 164 // user changes the default font size. |args| is an array that contains | |
| 165 // one item, the font size as a numeric value. | |
| 166 void HandleDefaultFontSize(const ListValue* args); | |
| 167 | |
| 168 // Callback for the "defaultZoomFactorAction" message. This is called if the | |
| 169 // user changes the default zoom factor. |args| is an array that contains | |
| 170 // one item, the zoom factor as a numeric value. | |
| 171 void HandleDefaultZoomFactor(const ListValue* args); | |
| 172 | |
| 173 // Callback for the "Check for server certificate revocation" checkbox. This | |
| 174 // is called if the user toggles the "Check for server certificate revocation" | |
| 175 // checkbox. | |
| 176 void HandleCheckRevocationCheckbox(const ListValue* args); | |
| 177 | |
| 178 // Callback for the "Use SSL 3.0" checkbox. This is called if the user toggles | |
| 179 // the "Use SSL 3.0" checkbox. | |
| 180 void HandleUseSSL3Checkbox(const ListValue* args); | |
| 181 | |
| 182 // Callback for the "Use TLS 1.0" checkbox. This is called if the user toggles | |
| 183 // the "Use TLS 1.0" checkbox. | |
| 184 void HandleUseTLS1Checkbox(const ListValue* args); | |
| 185 | |
| 186 #if !defined(OS_CHROMEOS) | |
| 187 // Callback for the "showNetworkProxySettings" message. This will invoke | |
| 188 // an appropriate dialog for configuring proxy settings. | |
| 189 void ShowNetworkProxySettings(const ListValue* args); | |
| 190 #endif | |
| 191 | |
| 192 #if !defined(USE_NSS) | |
| 193 // Callback for the "showManageSSLCertificates" message. This will invoke | |
| 194 // an appropriate certificate management action based on the platform. | |
| 195 void ShowManageSSLCertificates(const ListValue* args); | |
| 196 #endif | |
| 197 | |
| 198 // Callback for the Cloud Print manage button. This will open a new | |
| 199 // tab pointed at the management URL. | |
| 200 void ShowCloudPrintManagePage(const ListValue* args); | |
| 201 | |
| 202 // Register localized values used by Cloud Print | |
| 203 void RegisterCloudPrintValues(DictionaryValue* values); | |
| 204 | |
| 205 #if !defined(OS_CHROMEOS) | |
| 206 // Callback for the Sign in to Cloud Print button. This will start | |
| 207 // the authentication process. | |
| 208 void ShowCloudPrintSetupDialog(const ListValue* args); | |
| 209 | |
| 210 // Callback for the Disable Cloud Print button. This will sign out | |
| 211 // of cloud print. | |
| 212 void HandleDisableCloudPrintConnector(const ListValue* args); | |
| 213 | |
| 214 // Pings the service to send us it's current notion of the enabled state. | |
| 215 void RefreshCloudPrintStatusFromService(); | |
| 216 | |
| 217 // Setup the enabled or disabled state of the cloud print connector | |
| 218 // management UI. | |
| 219 void SetupCloudPrintConnectorSection(); | |
| 220 | |
| 221 // Remove cloud print connector section if cloud print connector management | |
| 222 // UI is disabled. | |
| 223 void RemoveCloudPrintConnectorSection(); | |
| 224 #endif | |
| 225 | |
| 226 #if defined(OS_CHROMEOS) | |
| 227 // Opens the wallpaper manager component extension. | |
| 228 void HandleOpenWallpaperManager(const base::ListValue* args); | |
| 229 | |
| 230 // Called when the accessibility checkbox values are changed. | |
| 231 // |args| will contain the checkbox checked state as a string | |
| 232 // ("true" or "false"). | |
| 233 void SpokenFeedbackChangeCallback(const base::ListValue* args); | |
| 234 void HighContrastChangeCallback(const base::ListValue* args); | |
| 235 void ScreenMagnifierChangeCallback(const base::ListValue* args); | |
| 236 void VirtualKeyboardChangeCallback(const base::ListValue* args); | |
| 237 #endif | |
| 238 | |
| 239 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) | |
| 240 // Sets up the checked state for the "Continue running background apps..." | |
| 241 // checkbox. | |
| 242 void SetupBackgroundModeSettings(); | |
| 243 | |
| 244 // Callback for the "Continue running background apps..." checkbox. | |
| 245 void HandleBackgroundModeCheckbox(const ListValue* args); | |
| 246 #endif | |
| 247 | |
| 248 // Setup the checked state for the metrics reporting checkbox. | |
| 249 void SetupMetricsReportingCheckbox(); | |
| 250 | |
| 251 // Setup the visibility for the metrics reporting setting. | |
| 252 void SetupMetricsReportingSettingVisibility(); | |
| 253 | |
| 254 // Setup the visibility for the password generation setting. | |
| 255 void SetupPasswordGenerationSettingVisibility(); | |
| 256 | |
| 257 // Setup the font size selector control. | |
| 258 void SetupFontSizeSelector(); | |
| 259 | |
| 260 // Setup the page zoom selector control. | |
| 261 void SetupPageZoomSelector(); | |
| 262 | |
| 263 // Setup the visibility of the reset button. | |
| 264 void SetupAutoOpenFileTypes(); | |
| 265 | |
| 266 // Setup the proxy settings section UI. | |
| 267 void SetupProxySettingsSection(); | |
| 268 | |
| 269 // Setup the checked state for SSL related checkboxes. | |
| 270 void SetupSSLConfigSettings(); | |
| 271 | |
| 272 #if defined(OS_CHROMEOS) | |
| 273 // Setup the accessibility features for ChromeOS. | |
| 274 void SetupAccessibilityFeatures(); | |
| 275 #endif | |
| 276 | |
| 277 // Returns a newly created dictionary with a number of properties that | |
| 278 // correspond to the status of sync. | |
| 279 scoped_ptr<DictionaryValue> GetSyncStateDictionary(); | |
| 280 | |
| 281 scoped_refptr<ShellIntegration::DefaultBrowserWorker> default_browser_worker_; | |
| 282 | |
| 283 StringPrefMember homepage_; | |
| 284 BooleanPrefMember default_browser_policy_; | |
| 285 | |
| 286 TemplateURLService* template_url_service_; // Weak. | |
| 287 | |
| 288 // Used to get |weak_ptr_| to self for use on the File thread. | |
| 289 base::WeakPtrFactory<BrowserOptionsHandler> weak_ptr_factory_for_file_; | |
| 290 // Used to post update tasks to the UI thread. | |
| 291 base::WeakPtrFactory<BrowserOptionsHandler> weak_ptr_factory_for_ui_; | |
| 292 | |
| 293 // True if the multiprofiles switch is enabled. | |
| 294 bool multiprofile_; | |
| 295 | |
| 296 scoped_refptr<ui::SelectFileDialog> select_folder_dialog_; | |
| 297 | |
| 298 #if !defined(OS_CHROMEOS) | |
| 299 BooleanPrefMember enable_metrics_recording_; | |
| 300 StringPrefMember cloud_print_connector_email_; | |
| 301 BooleanPrefMember cloud_print_connector_enabled_; | |
| 302 bool cloud_print_connector_ui_enabled_; | |
| 303 scoped_ptr<CloudPrintSetupHandler> cloud_print_setup_handler_; | |
| 304 #endif | |
| 305 | |
| 306 // SSLConfigService prefs. | |
| 307 BooleanPrefMember rev_checking_enabled_; | |
| 308 | |
| 309 #if !defined(OS_MACOSX) && !defined(OS_CHROMEOS) | |
| 310 BooleanPrefMember background_mode_enabled_; | |
| 311 #endif | |
| 312 | |
| 313 StringPrefMember auto_open_files_; | |
| 314 IntegerPrefMember default_font_size_; | |
| 315 DoublePrefMember default_zoom_level_; | |
| 316 | |
| 317 #if !defined(OS_CHROMEOS) | |
| 318 scoped_ptr<PrefSetObserver> proxy_prefs_; | |
| 319 #endif // !defined(OS_CHROMEOS) | |
| 320 | |
| 321 DISALLOW_COPY_AND_ASSIGN(BrowserOptionsHandler); | |
| 322 }; | |
| 323 | |
| 324 } // namespace options | |
| 325 | |
| 326 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS2_BROWSER_OPTIONS_HANDLER_H_ | |
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Chromium Code Reviews
Issue 10837331:
Options: s/options2/options/. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src