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34a79bff8a
to follow coding guidelines git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@37908 a95241bf-73f2-0310-859d-f6bbb57e9c96
110 lines
2.3 KiB
C++
110 lines
2.3 KiB
C++
/*
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* Copyright 2010, Adrien Destugues <pulkomandy@pulkomandy.ath.cx>.
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* Distributed under the terms of the MIT License.
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*/
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#include "LocaleSettings.h"
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#include <FindDirectory.h>
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#include <Locale.h>
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#include <MutableLocaleRoster.h>
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#include <Path.h>
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#include <String.h>
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#include <SupportDefs.h>
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using BPrivate::gMutableLocaleRoster;
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static const uint32 kMsgLocaleSettings = 'LCst';
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LocaleSettings::LocaleSettings()
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:
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fMessage(kMsgLocaleSettings)
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{
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// Set default preferences
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fMessage.AddString("language", "en");
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fMessage.AddString("country", "en_US");
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}
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status_t
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LocaleSettings::Load()
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{
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BFile file;
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status_t err;
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err = _Open(&file, B_READ_ONLY);
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if (err != B_OK)
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return err;
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return fMessage.Unflatten(&file);
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}
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status_t
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LocaleSettings::Save()
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{
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return B_OK;
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}
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status_t
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LocaleSettings::_Open(BFile* file, int32 mode)
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{
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BPath path;
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if (find_directory(B_USER_SETTINGS_DIRECTORY, &path) != B_OK)
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return B_ERROR;
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path.Append("Locale settings");
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return file->SetTo(path.Path(), mode);
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}
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void
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LocaleSettings::UpdateFrom(BMessage* message)
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{
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BString messageContent;
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if (message->FindString("language", &messageContent) == B_OK) {
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fMessage.RemoveName("language");
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for (int i = 0;; i++) {
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if (message->FindString("language", i, &messageContent) != B_OK)
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break;
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fMessage.AddString("language", messageContent);
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}
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gMutableLocaleRoster->SetPreferredLanguages(message);
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}
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BLocale defaultLocale;
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gMutableLocaleRoster->GetDefaultLocale(&defaultLocale);
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bool countryChanged = false;
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if (message->FindString("country", &messageContent) == B_OK) {
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fMessage.ReplaceString("country", messageContent);
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fMessage.RemoveName("shortTimeFormat");
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fMessage.RemoveName("longTimeFormat");
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defaultLocale = BLocale(messageContent.String());
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countryChanged = true;
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}
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if (message->FindString("shortTimeFormat", &messageContent) == B_OK) {
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fMessage.RemoveName("shortTimeFormat");
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fMessage.AddString("shortTimeFormat", messageContent);
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defaultLocale.SetTimeFormat(messageContent, false);
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countryChanged = true;
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}
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if (message->FindString("longTimeFormat", &messageContent) == B_OK) {
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fMessage.RemoveName("longTimeFormat");
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fMessage.AddString("longTimeFormat", messageContent);
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defaultLocale.SetTimeFormat(messageContent, true);
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countryChanged = true;
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}
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if (countryChanged)
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gMutableLocaleRoster->SetDefaultLocale(defaultLocale);
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}
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