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| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ | 5 #ifndef CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ |
| 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ | 6 #define CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ |
| 7 | 7 |
| 8 #include "chrome/browser/ui/search_engines/edit_search_engine_controller.h" | 8 #include "chrome/browser/ui/search_engines/edit_search_engine_controller.h" |
| 9 #include "chrome/browser/ui/webui/options/options_ui.h" | 9 #include "chrome/browser/ui/webui/options/options_ui.h" |
| 10 #include "ui/base/models/table_model_observer.h" | 10 #include "ui/base/models/table_model_observer.h" |
| 11 | 11 |
| 12 class KeywordEditorController; | 12 class KeywordEditorController; |
| 13 | 13 |
| 14 class SearchEngineManagerHandler : public OptionsPageUIHandler, | 14 class SearchEngineManagerHandler : public OptionsPageUIHandler, |
| 15 public ui::TableModelObserver, | 15 public ui::TableModelObserver, |
| 16 public EditSearchEngineControllerDelegate { | 16 public EditSearchEngineControllerDelegate { |
| 17 public: | 17 public: |
| 18 SearchEngineManagerHandler(); | 18 SearchEngineManagerHandler(); |
| 19 virtual ~SearchEngineManagerHandler(); | 19 virtual ~SearchEngineManagerHandler(); |
| 20 | 20 |
| 21 virtual void Initialize(); | 21 virtual void Initialize(); |
| 22 | 22 |
| 23 // OptionsPageUIHandler implementation. | 23 // OptionsPageUIHandler implementation. |
| 24 virtual void GetLocalizedValues(DictionaryValue* localized_strings); | 24 virtual void GetLocalizedValues(base::DictionaryValue* localized_strings); |
| 25 | 25 |
| 26 // ui::TableModelObserver implementation. | 26 // ui::TableModelObserver implementation. |
| 27 virtual void OnModelChanged(); | 27 virtual void OnModelChanged(); |
| 28 virtual void OnItemsChanged(int start, int length); | 28 virtual void OnItemsChanged(int start, int length); |
| 29 virtual void OnItemsAdded(int start, int length); | 29 virtual void OnItemsAdded(int start, int length); |
| 30 virtual void OnItemsRemoved(int start, int length); | 30 virtual void OnItemsRemoved(int start, int length); |
| 31 | 31 |
| 32 // EditSearchEngineControllerDelegate implementation. | 32 // EditSearchEngineControllerDelegate implementation. |
| 33 virtual void OnEditedKeyword(const TemplateURL* template_url, | 33 virtual void OnEditedKeyword(const TemplateURL* template_url, |
| 34 const string16& title, | 34 const string16& title, |
| 35 const string16& keyword, | 35 const string16& keyword, |
| 36 const std::string& url); | 36 const std::string& url); |
| 37 | 37 |
| 38 virtual void RegisterMessages(); | 38 virtual void RegisterMessages(); |
| 39 | 39 |
| 40 private: | 40 private: |
| 41 scoped_ptr<KeywordEditorController> list_controller_; | 41 scoped_ptr<KeywordEditorController> list_controller_; |
| 42 scoped_ptr<EditSearchEngineController> edit_controller_; | 42 scoped_ptr<EditSearchEngineController> edit_controller_; |
| 43 | 43 |
| 44 // Removes the search engine at the given index. Called from WebUI. | 44 // Removes the search engine at the given index. Called from WebUI. |
| 45 void RemoveSearchEngine(const ListValue* args); | 45 void RemoveSearchEngine(const base::ListValue* args); |
| 46 | 46 |
| 47 // Sets the search engine at the given index to be default. Called from WebUI. | 47 // Sets the search engine at the given index to be default. Called from WebUI. |
| 48 void SetDefaultSearchEngine(const ListValue* args); | 48 void SetDefaultSearchEngine(const base::ListValue* args); |
| 49 | 49 |
| 50 // Starts an edit session for the search engine at the given index. If the | 50 // Starts an edit session for the search engine at the given index. If the |
| 51 // index is -1, starts editing a new search engine instead of an existing one. | 51 // index is -1, starts editing a new search engine instead of an existing one. |
| 52 // Called from WebUI. | 52 // Called from WebUI. |
| 53 void EditSearchEngine(const ListValue* args); | 53 void EditSearchEngine(const base::ListValue* args); |
| 54 | 54 |
| 55 // Validates the given search engine values, and reports the results back | 55 // Validates the given search engine values, and reports the results back |
| 56 // to WebUI. Called from WebUI. | 56 // to WebUI. Called from WebUI. |
| 57 void CheckSearchEngineInfoValidity(const ListValue* args); | 57 void CheckSearchEngineInfoValidity(const base::ListValue* args); |
| 58 | 58 |
| 59 // Called when an edit is cancelled. | 59 // Called when an edit is cancelled. |
| 60 // Called from WebUI. | 60 // Called from WebUI. |
| 61 void EditCancelled(const ListValue* args); | 61 void EditCancelled(const base::ListValue* args); |
| 62 | 62 |
| 63 // Called when an edit is finished and should be saved. | 63 // Called when an edit is finished and should be saved. |
| 64 // Called from WebUI. | 64 // Called from WebUI. |
| 65 void EditCompleted(const ListValue* args); | 65 void EditCompleted(const base::ListValue* args); |
| 66 | 66 |
| 67 // Returns a dictionary to pass to WebUI representing the given search engine. | 67 // Returns a dictionary to pass to WebUI representing the given search engine. |
| 68 DictionaryValue* CreateDictionaryForEngine(int index, bool is_default); | 68 base::DictionaryValue* CreateDictionaryForEngine(int index, bool is_default); |
| 69 | 69 |
| 70 DISALLOW_COPY_AND_ASSIGN(SearchEngineManagerHandler); | 70 DISALLOW_COPY_AND_ASSIGN(SearchEngineManagerHandler); |
| 71 }; | 71 }; |
| 72 | 72 |
| 73 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ | 73 #endif // CHROME_BROWSER_UI_WEBUI_OPTIONS_SEARCH_ENGINE_MANAGER_HANDLER_H_ |
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