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// Copyright (c) 2011 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.
#include "chrome/browser/ui/webui/options2/chromeos/language_chewing_handler.h"
#include <limits>
#include "base/logging.h"
#include "base/string_number_conversions.h"
#include "base/utf_string_conversions.h"
#include "base/values.h"
#include "chrome/browser/chromeos/language_preferences.h"
#include "chrome/browser/ui/webui/options2/chromeos/language_options_util.h"
#include "grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
namespace {
const char kI18nPrefix[] = "Chewing_";
} // namespace
namespace chromeos {
LanguageChewingHandler::LanguageChewingHandler() {
}
LanguageChewingHandler::~LanguageChewingHandler() {
}
void LanguageChewingHandler::GetLocalizedValues(
DictionaryValue* localized_strings) {
DCHECK(localized_strings);
RegisterTitle(localized_strings, "languageChewingPage",
IDS_OPTIONS_SETTINGS_LANGUAGES_CHEWING_SETTINGS_TITLE);
for (size_t i = 0; i < language_prefs::kNumChewingBooleanPrefs; ++i) {
localized_strings->SetString(
GetI18nContentValue(language_prefs::kChewingBooleanPrefs[i],
kI18nPrefix),
l10n_util::GetStringUTF16(
language_prefs::kChewingBooleanPrefs[i].message_id));
}
// For maximum Chinese characters in pre-edit buffer, we use slider UI.
{
const language_prefs::LanguageIntegerRangePreference& preference =
language_prefs::kChewingIntegerPrefs[
language_prefs::kChewingMaxChiSymbolLenIndex];
localized_strings->SetString(
GetI18nContentValue(preference, kI18nPrefix),
l10n_util::GetStringUTF16(preference.message_id));
localized_strings->SetString(
GetTemplateDataMinName(preference, kI18nPrefix),
base::IntToString(preference.min_pref_value));
localized_strings->SetString(
GetTemplateDataMaxName(preference, kI18nPrefix),
base::IntToString(preference.max_pref_value));
}
// For number of candidates per page, we use select-option UI.
{
const language_prefs::LanguageIntegerRangePreference& preference =
language_prefs::kChewingIntegerPrefs[
language_prefs::kChewingCandPerPageIndex];
localized_strings->SetString(
GetI18nContentValue(preference, kI18nPrefix),
l10n_util::GetStringUTF16(preference.message_id));
ListValue* list_value = new ListValue();
for (int i = preference.min_pref_value; i <= preference.max_pref_value;
++i) {
ListValue* option = new ListValue();
option->Append(CreateValue(i));
option->Append(CreateValue(i));
list_value->Append(option);
}
localized_strings->Set(GetTemplateDataPropertyName(preference, kI18nPrefix),
list_value);
}
for (size_t i = 0; i < language_prefs::kNumChewingMultipleChoicePrefs;
++i) {
const language_prefs::LanguageMultipleChoicePreference<const char*>&
preference = language_prefs::kChewingMultipleChoicePrefs[i];
localized_strings->SetString(
GetI18nContentValue(preference, kI18nPrefix),
l10n_util::GetStringUTF16(preference.label_message_id));
localized_strings->Set(
GetTemplateDataPropertyName(preference, kI18nPrefix),
CreateMultipleChoiceList(preference));
}
localized_strings->SetString(
GetI18nContentValue(language_prefs::kChewingHsuSelKeyType, kI18nPrefix),
l10n_util::GetStringUTF16(
language_prefs::kChewingHsuSelKeyType.label_message_id));
localized_strings->Set(
GetTemplateDataPropertyName(language_prefs::kChewingHsuSelKeyType,
kI18nPrefix),
CreateMultipleChoiceList(language_prefs::kChewingHsuSelKeyType));
}
} // namespace chromeos
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