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/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "BinaryAddonBase.h"
#include "addons/addoninfo/AddonInfo.h"
#include "addons/binary-addons/AddonDll.h"
#include "addons/binary-addons/AddonInstanceHandler.h"
#include "utils/log.h"
#include <mutex>
using namespace ADDON;
const std::string& CBinaryAddonBase::ID() const
{
return m_addonInfo->ID();
}
AddonDllPtr CBinaryAddonBase::GetAddon(IAddonInstanceHandler* handler)
{
if (handler == nullptr)
{
CLog::Log(LOGERROR, "CBinaryAddonBase::{}: for Id '{}' called with empty instance handler",
__FUNCTION__, ID());
return nullptr;
}
std::unique_lock<CCriticalSection> lock(m_critSection);
// If no 'm_activeAddon' is defined create it new.
if (m_activeAddon == nullptr)
m_activeAddon = std::make_shared<CAddonDll>(m_addonInfo, shared_from_this());
// add the instance handler to the info to know used amount on addon
m_activeAddonHandlers.insert(handler);
return m_activeAddon;
}
void CBinaryAddonBase::ReleaseAddon(IAddonInstanceHandler* handler)
{
if (handler == nullptr)
{
CLog::Log(LOGERROR, "CBinaryAddonBase::{}: for Id '{}' called with empty instance handler",
__FUNCTION__, ID());
return;
}
std::unique_lock<CCriticalSection> lock(m_critSection);
auto presentHandler = m_activeAddonHandlers.find(handler);
if (presentHandler == m_activeAddonHandlers.end())
return;
m_activeAddonHandlers.erase(presentHandler);
// if no handler is present anymore reset and delete the add-on class on information
if (m_activeAddonHandlers.empty())
{
m_activeAddon.reset();
}
}
size_t CBinaryAddonBase::UsedInstanceCount() const
{
std::unique_lock<CCriticalSection> lock(m_critSection);
return m_activeAddonHandlers.size();
}
AddonDllPtr CBinaryAddonBase::GetActiveAddon()
{
std::unique_lock<CCriticalSection> lock(m_critSection);
return m_activeAddon;
}
void CBinaryAddonBase::OnPreInstall()
{
const std::unordered_set<IAddonInstanceHandler*> activeAddonHandlers = m_activeAddonHandlers;
for (const auto& instance : activeAddonHandlers)
instance->OnPreInstall();
}
void CBinaryAddonBase::OnPostInstall(bool update, bool modal)
{
const std::unordered_set<IAddonInstanceHandler*> activeAddonHandlers = m_activeAddonHandlers;
for (const auto& instance : activeAddonHandlers)
instance->OnPostInstall(update, modal);
}
void CBinaryAddonBase::OnPreUnInstall()
{
const std::unordered_set<IAddonInstanceHandler*> activeAddonHandlers = m_activeAddonHandlers;
for (const auto& instance : activeAddonHandlers)
instance->OnPreUnInstall();
}
void CBinaryAddonBase::OnPostUnInstall()
{
const std::unordered_set<IAddonInstanceHandler*> activeAddonHandlers = m_activeAddonHandlers;
for (const auto& instance : activeAddonHandlers)
instance->OnPostUnInstall();
}
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