dolphin/Source/Core/DolphinQt/Host.h

57 lines
1.4 KiB
C++

// Copyright 2015 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <atomic>
#include <QObject>
// Singleton that talks to the Core via the interface defined in Core/Host.h.
// Because Host_* calls might come from different threads than the MainWindow,
// the Host class communicates with it via signals/slots only.
// Many of the Host_* functions are ignored, and some shouldn't exist.
class Host final : public QObject
{
Q_OBJECT
public:
~Host();
static Host* GetInstance();
void DeclareAsHostThread();
bool IsHostThread();
bool GetRenderFocus();
bool GetRenderFullFocus();
bool GetRenderFullscreen();
void SetMainWindowHandle(void* handle);
void SetRenderHandle(void* handle);
void SetRenderFocus(bool focus);
void SetRenderFullFocus(bool focus);
void SetRenderFullscreen(bool fullscreen);
void ResizeSurface(int new_width, int new_height);
void RequestNotifyMapLoaded();
signals:
void RequestTitle(const QString& title);
void RequestStop();
void RequestRenderSize(int w, int h);
void UpdateDisasmDialog();
void NotifyMapLoaded();
private:
Host();
std::atomic<void*> m_render_handle{nullptr};
std::atomic<void*> m_main_window_handle{nullptr};
std::atomic<bool> m_render_to_main{false};
std::atomic<bool> m_render_focus{false};
std::atomic<bool> m_render_full_focus{false};
std::atomic<bool> m_render_fullscreen{false};
};