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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 | |
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/string_number_conversions.h" | |
11 #include "base/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 | |
24 LanguageChewingHandler::LanguageChewingHandler() { | |
25 } | |
26 | |
27 LanguageChewingHandler::~LanguageChewingHandler() { | |
28 } | |
29 | |
30 void LanguageChewingHandler::GetLocalizedValues( | |
31 DictionaryValue* localized_strings) { | |
32 DCHECK(localized_strings); | |
33 | |
34 RegisterTitle(localized_strings, "languageChewingPage", | |
35 IDS_OPTIONS_SETTINGS_LANGUAGES_CHEWING_SETTINGS_TITLE); | |
36 | |
37 for (size_t i = 0; i < language_prefs::kNumChewingBooleanPrefs; ++i) { | |
38 localized_strings->SetString( | |
39 GetI18nContentValue(language_prefs::kChewingBooleanPrefs[i], | |
40 kI18nPrefix), | |
41 l10n_util::GetStringUTF16( | |
42 language_prefs::kChewingBooleanPrefs[i].message_id)); | |
43 } | |
44 | |
45 // For maximum Chinese characters in pre-edit buffer, we use slider UI. | |
46 { | |
47 const language_prefs::LanguageIntegerRangePreference& preference = | |
48 language_prefs::kChewingIntegerPrefs[ | |
49 language_prefs::kChewingMaxChiSymbolLenIndex]; | |
50 localized_strings->SetString( | |
51 GetI18nContentValue(preference, kI18nPrefix), | |
52 l10n_util::GetStringUTF16(preference.message_id)); | |
53 localized_strings->SetString( | |
54 GetTemplateDataMinName(preference, kI18nPrefix), | |
55 base::IntToString(preference.min_pref_value)); | |
56 localized_strings->SetString( | |
57 GetTemplateDataMaxName(preference, kI18nPrefix), | |
58 base::IntToString(preference.max_pref_value)); | |
59 } | |
60 | |
61 // For number of candidates per page, we use select-option UI. | |
62 { | |
63 const language_prefs::LanguageIntegerRangePreference& preference = | |
64 language_prefs::kChewingIntegerPrefs[ | |
65 language_prefs::kChewingCandPerPageIndex]; | |
66 localized_strings->SetString( | |
67 GetI18nContentValue(preference, kI18nPrefix), | |
68 l10n_util::GetStringUTF16(preference.message_id)); | |
69 ListValue* list_value = new ListValue(); | |
70 for (int i = preference.min_pref_value; i <= preference.max_pref_value; | |
71 ++i) { | |
72 ListValue* option = new ListValue(); | |
73 option->Append(CreateValue(i)); | |
74 option->Append(CreateValue(i)); | |
75 list_value->Append(option); | |
76 } | |
77 localized_strings->Set(GetTemplateDataPropertyName(preference, kI18nPrefix), | |
78 list_value); | |
79 } | |
80 | |
81 for (size_t i = 0; i < language_prefs::kNumChewingMultipleChoicePrefs; | |
82 ++i) { | |
83 const language_prefs::LanguageMultipleChoicePreference<const char*>& | |
84 preference = language_prefs::kChewingMultipleChoicePrefs[i]; | |
85 localized_strings->SetString( | |
86 GetI18nContentValue(preference, kI18nPrefix), | |
87 l10n_util::GetStringUTF16(preference.label_message_id)); | |
88 localized_strings->Set( | |
89 GetTemplateDataPropertyName(preference, kI18nPrefix), | |
90 CreateMultipleChoiceList(preference)); | |
91 } | |
92 | |
93 localized_strings->SetString( | |
94 GetI18nContentValue(language_prefs::kChewingHsuSelKeyType, kI18nPrefix), | |
95 l10n_util::GetStringUTF16( | |
96 language_prefs::kChewingHsuSelKeyType.label_message_id)); | |
97 localized_strings->Set( | |
98 GetTemplateDataPropertyName(language_prefs::kChewingHsuSelKeyType, | |
99 kI18nPrefix), | |
100 CreateMultipleChoiceList(language_prefs::kChewingHsuSelKeyType)); | |
101 } | |
102 | |
103 } // namespace chromeos | |
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