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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chrome/browser/ui/webui/options/chromeos/language_chewing_handler.h" | |
| 6 | |
| 7 #include <limits> | |
| 8 | |
| 9 #include "base/logging.h" | |
| 10 #include "base/strings/string_number_conversions.h" | |
| 11 #include "base/strings/utf_string_conversions.h" | |
| 12 #include "base/values.h" | |
| 13 #include "chrome/browser/chromeos/language_preferences.h" | |
| 14 #include "chrome/browser/ui/webui/options/chromeos/language_options_util.h" | |
| 15 #include "grit/generated_resources.h" | |
| 16 #include "ui/base/l10n/l10n_util.h" | |
| 17 | |
| 18 namespace { | |
| 19 const char kI18nPrefix[] = "Chewing_"; | |
| 20 } // namespace | |
| 21 | |
| 22 namespace chromeos { | |
| 23 namespace options { | |
| 24 | |
| 25 LanguageChewingHandler::LanguageChewingHandler() { | |
| 26 } | |
| 27 | |
| 28 LanguageChewingHandler::~LanguageChewingHandler() { | |
| 29 } | |
| 30 | |
| 31 void LanguageChewingHandler::GetLocalizedValues( | |
| 32 DictionaryValue* localized_strings) { | |
| 33 DCHECK(localized_strings); | |
| 34 | |
| 35 RegisterTitle(localized_strings, "languageChewingPage", | |
| 36 IDS_OPTIONS_SETTINGS_LANGUAGES_CHEWING_SETTINGS_TITLE); | |
| 37 | |
| 38 for (size_t i = 0; i < language_prefs::kNumChewingBooleanPrefs; ++i) { | |
| 39 localized_strings->SetString( | |
| 40 GetI18nContentValue(language_prefs::kChewingBooleanPrefs[i], | |
| 41 kI18nPrefix), | |
| 42 l10n_util::GetStringUTF16( | |
| 43 language_prefs::kChewingBooleanPrefs[i].message_id)); | |
| 44 } | |
| 45 | |
| 46 // For maximum Chinese characters in pre-edit buffer, we use slider UI. | |
| 47 { | |
| 48 const language_prefs::LanguageIntegerRangePreference& preference = | |
| 49 language_prefs::kChewingIntegerPrefs[ | |
| 50 language_prefs::kChewingMaxChiSymbolLenIndex]; | |
| 51 localized_strings->SetString( | |
| 52 GetI18nContentValue(preference, kI18nPrefix), | |
| 53 l10n_util::GetStringUTF16(preference.message_id)); | |
| 54 localized_strings->SetString( | |
| 55 GetTemplateDataMinName(preference, kI18nPrefix), | |
| 56 base::IntToString(preference.min_pref_value)); | |
| 57 localized_strings->SetString( | |
| 58 GetTemplateDataMaxName(preference, kI18nPrefix), | |
| 59 base::IntToString(preference.max_pref_value)); | |
| 60 } | |
| 61 | |
| 62 // For number of candidates per page, we use select-option UI. | |
| 63 { | |
| 64 const language_prefs::LanguageIntegerRangePreference& preference = | |
| 65 language_prefs::kChewingIntegerPrefs[ | |
| 66 language_prefs::kChewingCandPerPageIndex]; | |
| 67 localized_strings->SetString( | |
| 68 GetI18nContentValue(preference, kI18nPrefix), | |
| 69 l10n_util::GetStringUTF16(preference.message_id)); | |
| 70 ListValue* list_value = new ListValue(); | |
| 71 for (int i = preference.min_pref_value; i <= preference.max_pref_value; | |
| 72 ++i) { | |
| 73 ListValue* option = new ListValue(); | |
| 74 option->Append(CreateValue(i)); | |
| 75 option->Append(CreateValue(i)); | |
| 76 list_value->Append(option); | |
| 77 } | |
| 78 localized_strings->Set(GetTemplateDataPropertyName(preference, kI18nPrefix), | |
| 79 list_value); | |
| 80 } | |
| 81 | |
| 82 for (size_t i = 0; i < language_prefs::kNumChewingMultipleChoicePrefs; | |
| 83 ++i) { | |
| 84 const language_prefs::LanguageMultipleChoicePreference<const char*>& | |
| 85 preference = language_prefs::kChewingMultipleChoicePrefs[i]; | |
| 86 localized_strings->SetString( | |
| 87 GetI18nContentValue(preference, kI18nPrefix), | |
| 88 l10n_util::GetStringUTF16(preference.label_message_id)); | |
| 89 localized_strings->Set( | |
| 90 GetTemplateDataPropertyName(preference, kI18nPrefix), | |
| 91 CreateMultipleChoiceList(preference)); | |
| 92 } | |
| 93 | |
| 94 localized_strings->SetString( | |
| 95 GetI18nContentValue(language_prefs::kChewingHsuSelKeyType, kI18nPrefix), | |
| 96 l10n_util::GetStringUTF16( | |
| 97 language_prefs::kChewingHsuSelKeyType.label_message_id)); | |
| 98 localized_strings->Set( | |
| 99 GetTemplateDataPropertyName(language_prefs::kChewingHsuSelKeyType, | |
| 100 kI18nPrefix), | |
| 101 CreateMultipleChoiceList(language_prefs::kChewingHsuSelKeyType)); | |
| 102 } | |
| 103 | |
| 104 } // namespace options | |
| 105 } // namespace chromeos | |
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