mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-27 22:32:15 +00:00
124 lines
4.7 KiB
C++
124 lines
4.7 KiB
C++
/*
|
|
* Copyright (c) Atmosphère-NX
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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 this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#pragma once
|
|
#include <stratosphere/os.hpp>
|
|
#include <stratosphere/pm.hpp>
|
|
#include <stratosphere/pgl/pgl_types.hpp>
|
|
#include <stratosphere/pgl/sf/pgl_sf_i_event_observer.hpp>
|
|
#include <stratosphere/pgl/tipc/pgl_tipc_i_event_observer.hpp>
|
|
|
|
namespace ams::pgl {
|
|
|
|
namespace impl {
|
|
|
|
class EventObserverInterface {
|
|
NON_COPYABLE(EventObserverInterface);
|
|
NON_MOVEABLE(EventObserverInterface);
|
|
public:
|
|
constexpr EventObserverInterface() = default;
|
|
|
|
virtual ~EventObserverInterface() { /* ... */ }
|
|
|
|
virtual Result GetSystemEvent(os::SystemEventType *out) = 0;
|
|
virtual Result GetProcessEventInfo(pm::ProcessEventInfo *out) = 0;
|
|
};
|
|
|
|
class EventObserverByCmif final : public EventObserverInterface {
|
|
NON_COPYABLE(EventObserverByCmif);
|
|
NON_MOVEABLE(EventObserverByCmif);
|
|
private:
|
|
ams::sf::SharedPointer<pgl::sf::IEventObserver> m_cmif_interface;
|
|
public:
|
|
explicit EventObserverByCmif(ams::sf::SharedPointer<pgl::sf::IEventObserver> intf) : m_cmif_interface(intf) { /* ... */ }
|
|
public:
|
|
virtual Result GetSystemEvent(os::SystemEventType *out) override {
|
|
ams::sf::NativeHandle handle;
|
|
R_TRY(m_cmif_interface->GetProcessEventHandle(std::addressof(handle)));
|
|
|
|
os::AttachReadableHandleToSystemEvent(out, handle.GetOsHandle(), handle.IsManaged(), os::EventClearMode_AutoClear);
|
|
handle.Detach();
|
|
|
|
return ResultSuccess();
|
|
}
|
|
|
|
virtual Result GetProcessEventInfo(pm::ProcessEventInfo *out) override {
|
|
return m_cmif_interface->GetProcessEventInfo(out);
|
|
}
|
|
};
|
|
|
|
template<typename T> requires tipc::IsIEventObserver<T>
|
|
class EventObserverByTipc final : public EventObserverInterface {
|
|
NON_COPYABLE(EventObserverByTipc);
|
|
NON_MOVEABLE(EventObserverByTipc);
|
|
private:
|
|
T m_tipc_interface;
|
|
public:
|
|
template<typename... Args>
|
|
explicit EventObserverByTipc(Args &&... args) : m_tipc_interface(std::forward<Args>(args)...) { /* ... */ }
|
|
public:
|
|
virtual Result GetSystemEvent(os::SystemEventType *out) override {
|
|
os::NativeHandle handle;
|
|
R_TRY(m_tipc_interface.GetProcessEventHandle(std::addressof(handle)));
|
|
os::AttachReadableHandleToSystemEvent(out, handle, true, os::EventClearMode_AutoClear);
|
|
return ResultSuccess();
|
|
}
|
|
|
|
virtual Result GetProcessEventInfo(pm::ProcessEventInfo *out) override {
|
|
return m_tipc_interface.GetProcessEventInfo(ams::tipc::Out<pm::ProcessEventInfo>(out));
|
|
}
|
|
};
|
|
|
|
}
|
|
|
|
class EventObserver {
|
|
NON_COPYABLE(EventObserver);
|
|
private:
|
|
struct Deleter {
|
|
void operator()(impl::EventObserverInterface *);
|
|
};
|
|
public:
|
|
using UniquePtr = std::unique_ptr<impl::EventObserverInterface, Deleter>;
|
|
private:
|
|
UniquePtr m_impl;
|
|
public:
|
|
EventObserver() { /* ... */ }
|
|
|
|
explicit EventObserver(UniquePtr impl) : m_impl(std::move(impl)) { /* ... */ }
|
|
|
|
EventObserver(EventObserver &&rhs) {
|
|
m_impl = std::move(rhs.m_impl);
|
|
}
|
|
|
|
EventObserver &operator=(EventObserver &&rhs) {
|
|
EventObserver(std::move(rhs)).Swap(*this);
|
|
return *this;
|
|
}
|
|
|
|
void Swap(EventObserver &rhs) {
|
|
std::swap(m_impl, rhs.m_impl);
|
|
}
|
|
public:
|
|
Result GetSystemEvent(os::SystemEventType *out) {
|
|
return m_impl->GetSystemEvent(out);
|
|
}
|
|
|
|
Result GetProcessEventInfo(pm::ProcessEventInfo *out) {
|
|
return m_impl->GetProcessEventInfo(out);
|
|
}
|
|
};
|
|
|
|
}
|