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/*
* Copyright (C) 2005-2013 Team XBMC
* http://xbmc.org
*
* This Program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This Program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with XBMC; see the file COPYING. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include "LanguageResource.h"
#include "LangInfo.h"
#include "addons/AddonManager.h"
#include "dialogs/GUIDialogKaiToast.h"
#include "guilib/GUIWindowManager.h"
#include "settings/Settings.h"
#include "utils/StringUtils.h"
#include "utils/Variant.h"
#include "messaging/helpers/DialogHelper.h"
using namespace KODI::MESSAGING;
using KODI::MESSAGING::HELPERS::DialogResponse;
#define LANGUAGE_ADDON_PREFIX "resource.language."
namespace ADDON
{
CLanguageResource::CLanguageResource(const cp_extension_t *ext)
: CResource(ext),
m_forceUnicodeFont(false)
{
if (ext != NULL)
{
// parse <extension> attributes
std::string locale = CAddonMgr::GetInstance().GetExtValue(ext->configuration, "@locale");
m_locale = CLocale::FromString(locale);
// parse <charsets>
cp_cfg_element_t *charsetsElement = CAddonMgr::GetInstance().GetExtElement(ext->configuration, "charsets");
if (charsetsElement != NULL)
{
m_charsetGui = CAddonMgr::GetInstance().GetExtValue(charsetsElement, "gui");
m_forceUnicodeFont = CAddonMgr::GetInstance().GetExtValue(charsetsElement, "gui@unicodefont") == "true";
m_charsetSubtitle = CAddonMgr::GetInstance().GetExtValue(charsetsElement, "subtitle");
}
// parse <dvd>
cp_cfg_element_t *dvdElement = CAddonMgr::GetInstance().GetExtElement(ext->configuration, "dvd");
if (dvdElement != NULL)
{
m_dvdLanguageMenu = CAddonMgr::GetInstance().GetExtValue(dvdElement, "menu");
m_dvdLanguageAudio = CAddonMgr::GetInstance().GetExtValue(dvdElement, "audio");
m_dvdLanguageSubtitle = CAddonMgr::GetInstance().GetExtValue(dvdElement, "subtitle");
}
// fall back to the language of the addon if a DVD language is not defined
if (m_dvdLanguageMenu.empty())
m_dvdLanguageMenu = m_locale.GetLanguageCode();
if (m_dvdLanguageAudio.empty())
m_dvdLanguageAudio = m_locale.GetLanguageCode();
if (m_dvdLanguageSubtitle.empty())
m_dvdLanguageSubtitle = m_locale.GetLanguageCode();
// parse <sorttokens>
cp_cfg_element_t *sorttokensElement = CAddonMgr::GetInstance().GetExtElement(ext->configuration, "sorttokens");
if (sorttokensElement != NULL)
{
for (size_t i = 0; i < sorttokensElement->num_children; ++i)
{
cp_cfg_element_t &tokenElement = sorttokensElement->children[i];
if (tokenElement.name != NULL && strcmp(tokenElement.name, "token") == 0 &&
tokenElement.value != NULL)
{
std::string token(tokenElement.value);
std::string separators = CAddonMgr::GetInstance().GetExtValue(&tokenElement, "@separators");
if (separators.empty())
separators = " ._";
for (std::string::const_iterator separator = separators.begin(); separator != separators.end(); ++separator)
m_sortTokens.insert(token + *separator);
}
}
}
}
}
CLanguageResource::CLanguageResource(const CLanguageResource &rhs)
: CResource(rhs),
m_locale(rhs.m_locale),
m_forceUnicodeFont(rhs.m_forceUnicodeFont)
{ }
AddonPtr CLanguageResource::Clone() const
{
return AddonPtr(new CLanguageResource(*this));
}
bool CLanguageResource::IsInUse() const
{
return StringUtils::EqualsNoCase(CSettings::GetInstance().GetString(CSettings::SETTING_LOCALE_LANGUAGE), ID());
}
void CLanguageResource::OnPostInstall(bool update, bool modal)
{
if (IsInUse() ||
(!update && !modal &&
(HELPERS::ShowYesNoDialogText(CVariant{Name()}, CVariant{24132}) == DialogResponse::YES)))
{
CGUIDialogKaiToast *toast = (CGUIDialogKaiToast *)g_windowManager.GetWindow(WINDOW_DIALOG_KAI_TOAST);
if (toast)
{
toast->ResetTimer();
toast->Close(true);
}
if (IsInUse())
g_langInfo.SetLanguage(ID());
else
CSettings::GetInstance().SetString(CSettings::SETTING_LOCALE_LANGUAGE, ID());
}
}
bool CLanguageResource::IsAllowed(const std::string &file) const
{
return file.empty() ||
StringUtils::EqualsNoCase(file.c_str(), "langinfo.xml") ||
StringUtils::EqualsNoCase(file.c_str(), "strings.po") ||
StringUtils::EqualsNoCase(file.c_str(), "strings.xml");
}
std::string CLanguageResource::GetAddonId(const std::string& locale)
{
if (locale.empty())
return "";
std::string addonId = locale;
if (!StringUtils::StartsWith(addonId, LANGUAGE_ADDON_PREFIX))
addonId = LANGUAGE_ADDON_PREFIX + locale;
StringUtils::ToLower(addonId);
return addonId;
}
bool CLanguageResource::FindLegacyLanguage(const std::string &locale, std::string &legacyLanguage)
{
if (locale.empty())
return false;
std::string addonId = GetAddonId(locale);
AddonPtr addon;
if (!CAddonMgr::GetInstance().GetAddon(addonId, addon, ADDON_RESOURCE_LANGUAGE, true))
return false;
legacyLanguage = addon->Name();
return true;
}
bool CLanguageResource::FindLanguageAddonByName(const std::string &legacyLanguage, std::string &addonId, const VECADDONS &languageAddons /* = VECADDONS() */)
{
if (legacyLanguage.empty())
return false;
VECADDONS addons;
if (!languageAddons.empty())
addons = languageAddons;
else if (!CAddonMgr::GetInstance().GetAddons(ADDON_RESOURCE_LANGUAGE, addons, true) || addons.empty())
return false;
// try to find a language that matches the old language in name or id
for (VECADDONS::const_iterator addon = addons.begin(); addon != addons.end(); ++addon)
{
const CLanguageResource* languageAddon = static_cast<CLanguageResource*>(addon->get());
// check if the old language matches the language addon id, the language
// locale or the language addon name
if (legacyLanguage.compare((*addon)->ID()) == 0 ||
languageAddon->GetLocale().Equals(legacyLanguage) ||
StringUtils::EqualsNoCase(legacyLanguage, languageAddon->Name()))
{
addonId = (*addon)->ID();
return true;
}
}
return false;
}
}
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