Add files to browser/sync.

chrome/browser/views/options/user_data_page_view.h

+// Copyright (c) 2006-2008 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.
+
+#ifdef CHROME_PERSONALIZATION
+
+#ifndef CHROME_BROWSER_VIEWS_OPTIONS_USER_DATA_PAGE_VIEW_H_
+#define CHROME_BROWSER_VIEWS_OPTIONS_USER_DATA_PAGE_VIEW_H_
+
+#include "chrome/browser/sync/profile_sync_service.h"
+#include "chrome/browser/views/options/options_page_view.h"
+#include "chrome/common/pref_member.h"
+#include "views/controls/button/button.h"
+#include "views/controls/link.h"
+#include "views/view.h"
+
+namespace views {
+class GroupboxView;
+class Label;
+class NativeButton;
+}
+
+// TODO(idana): once the p13n module becomes public, we should get rid of the
+// sync specific options dialog tab and just add a bookmark sync section to the
+// existing (and newly added) "Personal Stuff" tab.
+
+class OptionsGroupView;
+
+///////////////////////////////////////////////////////////////////////////////
+// UserDataPageView
+
+class UserDataPageView : public OptionsPageView,
+                         public views::ButtonListener,
+                         public views::LinkController,
+                         public ProfileSyncServiceObserver {
+ public:
+  explicit UserDataPageView(Profile* profile);
+  virtual ~UserDataPageView();
+
+ protected:
+  // views::ButtonListener implementation:
+  virtual void ButtonPressed(views::Button* sender);
+
+  // views::LinkController method.
+  virtual void LinkActivated(views::Link* source, int event_flags);
+
+  // OptionsPageView implementation:
+  virtual void InitControlLayout();
+  virtual void NotifyPrefChanged(const std::wstring* pref_name);
+  virtual void HighlightGroup(OptionsGroup highlight_group);
+
+  // views::View overrides:
+  virtual void Layout();
+
+  // ProfileSyncServiceObserver methods.
+  virtual void OnStateChanged();
+
+ private:
+  // Updates various controls based on the current sync state.
+  void UpdateControls();
+  // Returns whether initialization of controls is done or not.
+  bool IsInitialized() const {
+    // If initialization is already done, all the UI controls data members
+    // should be non-NULL. So check for one of them to determine if controls
+    // are already initialized or not.
+    return sync_group_ != NULL;
+  }
+  // Helper to get status label for synced state.
+  std::wstring GetSyncedStateStatusLabel() const;
+
+  void InitSyncGroup();
+
+  // Controls for the Sync group.
+  OptionsGroupView* sync_group_;
+  views::Label* sync_status_label_;
+  views::Link* sync_action_link_;
+  views::NativeButton* sync_start_stop_button_;
+
+  // Cached pointer to ProfileSyncService, if it exists. Kept up to date
+  // and NULL-ed out on destruction.
+  ProfileSyncService* sync_service_;
+
+  DISALLOW_COPY_AND_ASSIGN(UserDataPageView);
+};
+
+#endif  // CHROME_BROWSER_VIEWS_OPTIONS_USER_DATA_PAGE_VIEW_H_
+
+#endif  // CHROME_PERSONALIZATION