Add profiles to wrench menu

chrome/browser/ui/toolbar/wrench_menu_model.cc

 // 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.
 
 #include "chrome/browser/ui/toolbar/wrench_menu_model.h"
 
 #include <algorithm>
 #include <cmath>
 
 #include "base/command_line.h"
 #include "base/i18n/number_formatting.h"
+#include "base/path_service.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/profiles/profile.h"
+#include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/sync/profile_sync_service.h"
 #include "chrome/browser/sync/sync_ui_util.h"
 #include "chrome/browser/tabs/tab_strip_model.h"
 #include "chrome/browser/task_manager/task_manager.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/toolbar/encoding_menu_controller.h"
 #include "chrome/browser/upgrade_detector.h"
+#include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/profiling.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/common/notification_service.h"
 #include "content/common/notification_source.h"
 #include "content/common/notification_type.h"
 #include "grit/chromium_strings.h"
 #include "grit/generated_resources.h"
 #include "grit/theme_resources.h"
@@ skipping 166 matching lines @@
   AddItemWithStringId(IDC_IMPORT_SETTINGS, IDS_IMPORT_SETTINGS_TITLE);
 #if defined(OS_MACOSX) || defined(TOOLKIT_VIEWS)
   AddSeparator();
 #else
   // TODO: add submenu for bookmarks themselves, restore separator.
 #endif
 }
 
 
 ////////////////////////////////////////////////////////////////////////////////
+// ProfilesSubMenuModel
+
+ProfilesSubMenuModel::ProfilesSubMenuModel(
+    ui::SimpleMenuModel::Delegate* delegate, Browser* browser)
+    : SimpleMenuModel(this),
+      browser_(browser),
+      delegate_(delegate) {
+  Build();
+}
+
+void ProfilesSubMenuModel::Build() {
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  size_t count = profile_manager->GetNumberOfProfiles();
+  for (size_t i = 0; i < count; ++i) {
+    AddCheckItem(COMMAND_SWITCH_TO_PROFILE + i,
+                 profile_manager->GetNameOfProfileAtIndex(i));
+  }
+
+  AddSeparator();
+
+  const string16 short_product_name =
+      l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME);
+  AddItem(IDC_CREATE_NEW_PROFILE, l10n_util::GetStringFUTF16(
+      IDS_PROFILES_CREATE_NEW_PROFILE_OPTION, short_product_name));
+}
+
+class ProfileSwitchObserver : public ProfileManagerObserver {
+  virtual void OnProfileCreated(Profile* profile) OVERRIDE {
+    DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+
+    Browser* browser = BrowserList::FindTabbedBrowser(profile, false);
+    if (browser)
+      browser->window()->Activate();
+    else
+      Browser::NewWindowWithProfile(profile);
+  }
+
+  virtual bool DeleteAfterCreation() OVERRIDE { return true; }
+};
+
+void ProfilesSubMenuModel::ExecuteCommand(int command_id) {
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  size_t index = command_id;
+  if (index < profile_manager->GetNumberOfProfiles()) {
+    FilePath userDataFolder;
+    PathService::Get(chrome::DIR_USER_DATA, &userDataFolder);
+    FilePath profile_path =
+        profile_manager->GetFilePathOfProfileAtIndex(index, userDataFolder);
+
+    ProfileSwitchObserver* observer = new ProfileSwitchObserver;
+    // The observer is deleted by the manager when profile creation is finished.
+    profile_manager->CreateProfileAsync(profile_path, observer);
+  } else {
+    delegate_->ExecuteCommand(command_id);
+  }
+}
+
+bool ProfilesSubMenuModel::IsCommandIdChecked(int command_id) const {

[Miranda Callahan, 2011/06/13 22:08:11]

Are these really going to be checkboxed menu items? If so, could you add a
comment to the .h file explaining exactly which menu items will have checkboxes?

[sail, 2011/06/13 23:08:46]

I found that the checkmark helped when switching between profiles. We can tweak
this as we start using the menu more. I added a comment explaining this in the
header file.

+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  size_t index = command_id;
+  if (index < profile_manager->GetNumberOfProfiles()) {
+    FilePath userDataFolder;
+    PathService::Get(chrome::DIR_USER_DATA, &userDataFolder);
+    FilePath profile_path =
+        profile_manager->GetFilePathOfProfileAtIndex(index, userDataFolder);
+    return browser_->GetProfile()->GetPath() == profile_path;
+  }
+  return delegate_->IsCommandIdChecked(command_id);
+}
+
+bool ProfilesSubMenuModel::IsCommandIdEnabled(int command_id) const {
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  size_t index = command_id;
+  if (index < profile_manager->GetNumberOfProfiles())
+    return true;
+  return delegate_->IsCommandIdEnabled(command_id);
+}
+
+bool ProfilesSubMenuModel::GetAcceleratorForCommandId(
+    int command_id,
+    ui::Accelerator* accelerator) {
+  ProfileManager* profile_manager = g_browser_process->profile_manager();
+  size_t index = command_id;
+  if (index < profile_manager->GetNumberOfProfiles())
+    return false;
+  return delegate_->GetAcceleratorForCommandId(command_id, accelerator);
+}
+
+////////////////////////////////////////////////////////////////////////////////
 // WrenchMenuModel
 
 WrenchMenuModel::WrenchMenuModel(ui::AcceleratorProvider* provider,
                                  Browser* browser)
     : ALLOW_THIS_IN_INITIALIZER_LIST(ui::SimpleMenuModel(this)),
       provider_(provider),
       browser_(browser),
       tabstrip_model_(browser_->tabstrip_model()) {
   Build();
   UpdateZoomControls();
@@ skipping 74 matching lines @@
         return true;
       }
     }
     default:
       break;
   }
   return false;
 }
 
 void WrenchMenuModel::ExecuteCommand(int command_id) {
-  browser_->ExecuteCommand(command_id);
+  switch (command_id) {
+    case IDC_CREATE_NEW_PROFILE:
+      ProfileManager::CreateMultiProfileAsync();
+      break;
+    default:
+      browser_->ExecuteCommand(command_id);
+      break;
+  }
 }
 
 bool WrenchMenuModel::IsCommandIdChecked(int command_id) const {
   if (command_id == IDC_SHOW_BOOKMARK_BAR) {
     return browser_->profile()->GetPrefs()->GetBoolean(prefs::kShowBookmarkBar);
   } else if (command_id == IDC_PROFILING_ENABLED) {
     return Profiling::BeingProfiled();
   }
 
   return false;
 }
 
 bool WrenchMenuModel::IsCommandIdEnabled(int command_id) const {
-  if (command_id == IDC_SHOW_BOOKMARK_BAR) {
-    return !browser_->profile()->GetPrefs()->IsManagedPreference(
-        prefs::kEnableBookmarkBar);
+  switch (command_id) {
+    case IDC_SHOW_BOOKMARK_BAR:
+      return !browser_->profile()->GetPrefs()->IsManagedPreference(
+          prefs::kEnableBookmarkBar);
+    case IDC_CREATE_NEW_PROFILE:
+      return true;
+    default:
+      return browser_->command_updater()->IsCommandEnabled(command_id);
   }
-  return browser_->command_updater()->IsCommandEnabled(command_id);
 }
 
 bool WrenchMenuModel::IsCommandIdVisible(int command_id) const {
   if (command_id == IDC_UPGRADE_DIALOG) {
     return UpgradeDetector::GetInstance()->notify_upgrade();
   } else if (command_id == IDC_VIEW_INCOMPATIBILITIES) {
 #if defined(OS_WIN)
     EnumerateModulesModel* loaded_modules =
         EnumerateModulesModel::GetInstance();
     if (loaded_modules->confirmed_bad_modules_detected() <= 0)
@@ skipping 115 matching lines @@
 
   AddSeparator();
 
   bookmark_sub_menu_model_.reset(new BookmarkSubMenuModel(this, browser_));
   AddSubMenuWithStringId(IDC_BOOKMARKS_MENU, IDS_BOOKMARKS_MENU,
                          bookmark_sub_menu_model_.get());
   AddItemWithStringId(IDC_SHOW_HISTORY, IDS_SHOW_HISTORY);
   AddItemWithStringId(IDC_SHOW_DOWNLOADS, IDS_SHOW_DOWNLOADS);
   AddSeparator();
 
+#if !defined(OS_CHROMEOS)
+  const string16 short_product_name =
+      l10n_util::GetStringUTF16(IDS_SHORT_PRODUCT_NAME);
+  const CommandLine& browser_command_line = *CommandLine::ForCurrentProcess();
+  if (browser_command_line.HasSwitch(switches::kMultiProfiles)) {
+    if (g_browser_process->profile_manager()->GetNumberOfProfiles() > 1) {
+      profiles_sub_menu_model_.reset(new ProfilesSubMenuModel(this, browser_));
+      AddSubMenu(IDC_PROFILE_MENU, l10n_util::GetStringFUTF16(
+          IDS_PROFILES_MENU, short_product_name),
+          profiles_sub_menu_model_.get());
+    } else {
+      profiles_sub_menu_model_.reset();
+      AddItem(IDC_CREATE_NEW_PROFILE, l10n_util::GetStringFUTF16(
+          IDS_PROFILES_CREATE_NEW_PROFILE_OPTION, short_product_name));
+    }
+
+    AddSeparator();
+  }
+#endif
+
 #if defined(OS_CHROMEOS)
   AddItemWithStringId(IDC_OPTIONS, IDS_SETTINGS);
 #elif defined(OS_MACOSX)
   AddItemWithStringId(IDC_OPTIONS, IDS_PREFERENCES);
 #elif defined(TOOLKIT_USES_GTK)
   string16 preferences = gtk_util::GetStockPreferencesMenuLabel();
   if (!preferences.empty())
     AddItem(IDC_OPTIONS, preferences);
   else
     AddItemWithStringId(IDC_OPTIONS, IDS_PREFERENCES);
@@ skipping 72 matching lines @@
         &enable_increment, &enable_decrement);
   }
   zoom_label_ = l10n_util::GetStringFUTF16(
       IDS_ZOOM_PERCENT, base::IntToString16(zoom_percent));
 }
 
 string16 WrenchMenuModel::GetSyncMenuLabel() const {
   return sync_ui_util::GetSyncMenuLabel(
       browser_->profile()->GetOriginalProfile()->GetProfileSyncService());
 }