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// Copyright 2015 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <QMutex>
#include <QObject>
#include <QSize>
// 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();
public slots:
void SetRenderHandle(void* handle);
void SetRenderFocus(bool focus);
void SetRenderFullscreen(bool fullscreen);
signals:
void RequestTitle(const QString& title);
void RequestStop();
void RequestRenderSize(int w, int h);
private:
Host() {}
static Host* m_instance;
QMutex m_lock;
void* m_render_handle;
bool m_render_focus;
bool m_render_fullscreen;
};
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