dolphin/Source/Core/DolphinQt2/Host.h

45 lines
1.1 KiB
C++

// Copyright 2015 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <QObject>
#include <atomic>
// 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:
static Host* GetInstance();
void* GetRenderHandle();
bool GetRenderFocus();
bool GetRenderFullscreen();
void SetRenderHandle(void* handle);
void SetRenderFocus(bool focus);
void SetRenderFullscreen(bool fullscreen);
void ResizeSurface(int new_width, int new_height);
signals:
void RequestTitle(const QString& title);
void RequestStop();
void RequestRenderSize(int w, int h);
void UpdateProgressDialog(QString label, int position, int maximum);
void UpdateDisasmDialog();
private:
Host();
std::atomic<void*> m_render_handle{nullptr};
std::atomic<bool> m_render_focus{false};
std::atomic<bool> m_render_fullscreen{false};
};