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/*
* Copyright (C) 2016-2018 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.
*/
#pragma once
#include "utils/EventStream.h"
#include <memory>
#include <vector>
class IContextMenuItem;
namespace PVR
{
enum class PVRContextMenuEventAction
{
ADD_ITEM,
REMOVE_ITEM
};
struct PVRContextMenuEvent
{
PVRContextMenuEvent(const PVRContextMenuEventAction& a,
const std::shared_ptr<IContextMenuItem>& i)
: action(a), item(i)
{
}
PVRContextMenuEventAction action;
std::shared_ptr<IContextMenuItem> item;
};
class CPVRClientMenuHook;
class CPVRContextMenuManager
{
public:
static CPVRContextMenuManager& GetInstance();
std::vector<std::shared_ptr<IContextMenuItem>> GetMenuItems() const { return m_items; }
void AddMenuHook(const CPVRClientMenuHook& hook);
void RemoveMenuHook(const CPVRClientMenuHook& hook);
/*!
* @brief Query the events available for CEventStream
*/
CEventStream<PVRContextMenuEvent>& Events() { return m_events; }
private:
CPVRContextMenuManager();
CPVRContextMenuManager(const CPVRContextMenuManager&) = delete;
CPVRContextMenuManager const& operator=(CPVRContextMenuManager const&) = delete;
virtual ~CPVRContextMenuManager() = default;
std::vector<std::shared_ptr<IContextMenuItem>> m_items;
CEventSource<PVRContextMenuEvent> m_events;
};
} // namespace PVR
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