1dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen// Copyright (c) 2011 The Chromium Authors. All rights reserved. 2c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// Use of this source code is governed by a BSD-style license that can be 3c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// found in the LICENSE file. 4c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 5c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#ifndef CHROME_BROWSER_CHROMEOS_PREFERENCES_H_ 6c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#define CHROME_BROWSER_CHROMEOS_PREFERENCES_H_ 73345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick#pragma once 8c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 9c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include <string> 10c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include <vector> 11c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 12c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#include "chrome/browser/chromeos/language_preferences.h" 133345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick#include "chrome/browser/prefs/pref_member.h" 14dc0f95d653279beabeb9817299e2902918ba123eKristian Monsen#include "content/common/notification_observer.h" 15c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 16c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochclass PrefService; 17c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 18c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochnamespace chromeos { 19c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 20c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// The Preferences class handles Chrome OS preferences. When the class 21c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// is first initialized, it will initialize the OS settings to what's stored in 22c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// the preferences. These include touchpad settings, etc. 23c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch// When the preferences change, we change the settings to reflect the new value. 24c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdochclass Preferences : public NotificationObserver { 25c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch public: 26513209b27ff55e2841eac0e4120199c23acce758Ben Murdoch Preferences(); 27513209b27ff55e2841eac0e4120199c23acce758Ben Murdoch virtual ~Preferences(); 28c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 29c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // This method will register the prefs associated with Chrome OS settings. 30c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch static void RegisterUserPrefs(PrefService* prefs); 31c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 32c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // This method will initialize Chrome OS settings to values in user prefs. 33c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void Init(PrefService* prefs); 34c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 35c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Overridden from NotificationObserver: 36c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch virtual void Observe(NotificationType type, 37c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const NotificationSource& source, 38c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const NotificationDetails& details); 39c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 403345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick private: 41c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // This will set the OS settings when the preference changes. 42c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // If this method is called with NULL, it will set all OS settings to what's 43c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // stored in the preferences. 443345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick void NotifyPrefChanged(const std::string* pref_name); 45c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 46c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Writes boolean |value| to the input method (IBus) configuration daemon. 47c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // |section| (e.g. "general") and |name| (e.g. "use_global_engine") should 48c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // not be NULL. 49c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void SetLanguageConfigBoolean(const char* section, 50c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const char* name, 51c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch bool value); 52c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 53c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Writes integer |value| to the input method (IBus) configuration daemon. 54c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // |section| and |name| should not be NULL. 55c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void SetLanguageConfigInteger(const char* section, 56c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const char* name, 57c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch int value); 58c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 59c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Writes string |value| to the input method (IBus) configuration daemon. 60c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // |section| and |name| should not be NULL. 61c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void SetLanguageConfigString(const char* section, 62c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const char* name, 63c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const std::string& value); 64c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 65c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Writes a string list to the input method (IBus) configuration daemon. 66c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // |section| and |name| should not be NULL. 67c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void SetLanguageConfigStringList(const char* section, 68c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const char* name, 69c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const std::vector<std::string>& values); 70c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 71c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // A variant of SetLanguageConfigStringList. You can pass comma-separated 72c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // values. Examples of |value|: "", "Control+space,Hiragana" 73c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch void SetLanguageConfigStringListAsCSV(const char* section, 74c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const char* name, 75c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch const std::string& value); 76c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 773345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick // Updates the mapping of modifier keys following current prefs values. 783345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick void UpdateModifierKeyMapping(); 793345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick 803345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick // Updates the initial key repeat delay and key repeat interval following 813345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick // current prefs values. We set the delay and interval at once since an 823345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick // underlying XKB API requires it. 833345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick void UpdateAutoRepeatRate(); 843345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick 85c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch BooleanPrefMember tap_to_click_enabled_; 86c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch BooleanPrefMember vert_edge_scroll_enabled_; 87c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch BooleanPrefMember accessibility_enabled_; 88c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch IntegerPrefMember speed_factor_; 89c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch IntegerPrefMember sensitivity_; 90ddb351dbec246cf1fab5ec20d2d5520909041de1Kristian Monsen BooleanPrefMember use_24hour_clock_; 91c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 92c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch // Input method preferences. 93c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_hotkey_next_engine_in_menu_; 94c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_hotkey_previous_engine_; 95c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_preferred_languages_; 96c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_preload_engines_; 973345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick BooleanPrefMember language_chewing_boolean_prefs_[ 983345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumChewingBooleanPrefs]; 99c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_chewing_multiple_choice_prefs_[ 1003345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumChewingMultipleChoicePrefs]; 101c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch IntegerPrefMember language_chewing_hsu_sel_key_type_; 1023345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_chewing_integer_prefs_[ 1033345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumChewingIntegerPrefs]; 104c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_hangul_keyboard_; 105c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_hangul_hanja_keys_; 1063345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick BooleanPrefMember language_pinyin_boolean_prefs_[ 1073345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumPinyinBooleanPrefs]; 1083345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_pinyin_int_prefs_[ 1093345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumPinyinIntegerPrefs]; 110c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch IntegerPrefMember language_pinyin_double_pinyin_schema_; 1113345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick BooleanPrefMember language_mozc_boolean_prefs_[ 1123345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumMozcBooleanPrefs]; 113c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch StringPrefMember language_mozc_multiple_choice_prefs_[ 1143345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumMozcMultipleChoicePrefs]; 1153345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_mozc_integer_prefs_[ 1163345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick language_prefs::kNumMozcIntegerPrefs]; 1173345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_xkb_remap_search_key_to_; 1183345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_xkb_remap_control_key_to_; 1193345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_xkb_remap_alt_key_to_; 1203345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick BooleanPrefMember language_xkb_auto_repeat_enabled_; 1213345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_xkb_auto_repeat_delay_pref_; 1223345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick IntegerPrefMember language_xkb_auto_repeat_interval_pref_; 1233345a6884c488ff3a535c2c9acdd33d74b37e311Iain Merrick 124731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick BooleanPrefMember enable_screen_lock_; 125731df977c0511bca2206b5f333555b1205ff1f43Iain Merrick 126c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch DISALLOW_COPY_AND_ASSIGN(Preferences); 127c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch}; 128c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 129c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch} // namespace chromeos 130c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch 131c407dc5cd9bdc5668497f21b26b09d988ab439deBen Murdoch#endif // CHROME_BROWSER_CHROMEOS_PREFERENCES_H_ 132