15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2012 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_STARTUP_PAGES_HANDLER_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define CHROME_BROWSER_UI_WEBUI_OPTIONS_STARTUP_PAGES_HANDLER_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/ref_counted.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/scoped_ptr.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/memory/weak_ptr.h" 112a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_change_registrar.h" 122a99a7e74a7f215066514fe81d2bfa6639d9edddTorne (Richard Coles)#include "base/prefs/pref_member.h" 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/autocomplete/autocomplete_controller_delegate.h" 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "chrome/browser/ui/webui/options/options_ui.h" 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "ui/base/models/table_model_observer.h" 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class AutocompleteController; 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class CustomHomePagesTableModel; 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class TemplateURLService; 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace options { 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Chrome browser options page UI handler. 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)class StartupPagesHandler : public OptionsPageUIHandler, 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public AutocompleteControllerDelegate, 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public ui::TableModelObserver { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) public: 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) StartupPagesHandler(); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual ~StartupPagesHandler(); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // OptionsPageUIHandler implementation. 325d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) virtual void GetLocalizedValues( 335d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) base::DictionaryValue* localized_strings) OVERRIDE; 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InitializeHandler() OVERRIDE; 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void InitializePage() OVERRIDE; 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void RegisterMessages() OVERRIDE; 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // AutocompleteControllerDelegate implementation. 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnResultChanged(bool default_match_changed) OVERRIDE; 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // ui::TableModelObserver implementation. 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnModelChanged() OVERRIDE; 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsChanged(int start, int length) OVERRIDE; 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsAdded(int start, int length) OVERRIDE; 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) virtual void OnItemsRemoved(int start, int length) OVERRIDE; 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 475821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) private: 485821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Saves the changes that have been made. Called from WebUI. 495d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void CommitChanges(const base::ListValue* args); 505821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 515821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Cancels the changes that have been made. Called from WebUI. 525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void CancelChanges(const base::ListValue* args); 535821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 545821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Removes the startup page at the given indexes. Called from WebUI. 555d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void RemoveStartupPages(const base::ListValue* args); 565821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 575821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Adds a startup page with the given URL after the given index. 585821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Called from WebUI. 595d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void AddStartupPage(const base::ListValue* args); 605821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 615821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Changes the startup page at the given index to the given URL. 625821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Called from WebUI. 635d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void EditStartupPage(const base::ListValue* args); 645821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 655821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Sets the startup page set to the current pages. Called from WebUI. 665d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void SetStartupPagesToCurrentPages(const base::ListValue* args); 675821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 685821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Writes the current set of startup pages to prefs. Called from WebUI. 695d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void DragDropStartupPage(const base::ListValue* args); 705821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 715821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Gets autocomplete suggestions asychronously for the given string. 725821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Called from WebUI. 735d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) void RequestAutocompleteSuggestions(const base::ListValue* args); 745821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 755821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Loads the current set of custom startup pages and reports it to the WebUI. 765821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void UpdateStartupPages(); 775821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 785821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Writes the current set of startup pages to prefs. 795821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) void SaveStartupPagesPref(); 805821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 815821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<AutocompleteController> autocomplete_controller_; 825821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 835821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // Used to observe updates to the preference of the list of URLs to load 845821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // on startup, which can be updated via sync. 855821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) PrefChangeRegistrar pref_change_registrar_; 865821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 875821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TODO(stuartmorgan): Once there are no other clients of 885821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // CustomHomePagesTableModel, consider changing it to something more like 895821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) // TemplateURLService. 905821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) scoped_ptr<CustomHomePagesTableModel> startup_custom_pages_table_model_; 915821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 925821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) DISALLOW_COPY_AND_ASSIGN(StartupPagesHandler); 935821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}; 945821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 955821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)} // namespace options 965821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 975821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_STARTUP_PAGES_HANDLER_H_ 98