1#ifndef QGBA_GAME_CONTROLLER
 2#define QGBA_GAME_CONTROLLER
 3
 4#include <QFile>
 5#include <QImage>
 6#include <QObject>
 7#include <QMutex>
 8#include <QString>
 9
10#include "AudioDevice.h"
11
12extern "C" {
13#include "gba-thread.h"
14#ifdef BUILD_SDL
15#include "sdl-events.h"
16#endif
17}
18
19struct GBAAudio;
20struct GBAVideoSoftwareRenderer;
21
22namespace QGBA {
23
24class GameController : public QObject {
25Q_OBJECT
26
27public:
28	GameController(QObject* parent = nullptr);
29	~GameController();
30
31	const uint32_t* drawContext() const { return m_drawContext; }
32
33	bool isPaused();
34
35#ifdef USE_GDB_STUB
36	ARMDebugger* debugger();
37	void setDebugger(ARMDebugger*);
38#endif
39
40signals:
41	void frameAvailable(const uint32_t*);
42	void gameStarted(GBAThread*);
43	void gameStopped(GBAThread*);
44
45public slots:
46	void loadGame(const QString& path);
47	void closeGame();
48	void setPaused(bool paused);
49	void frameAdvance();
50	void keyPressed(int key);
51	void keyReleased(int key);
52
53#ifdef BUILD_SDL
54private slots:
55	void testSDLEvents();
56
57private:
58	GBASDLEvents m_sdlEvents;
59	int m_activeButtons;
60#endif
61
62private:
63	void updateKeys();
64
65	uint32_t* m_drawContext;
66	AudioDevice* m_audioContext;
67	GBAThread m_threadContext;
68	GBAVideoSoftwareRenderer* m_renderer;
69	int m_activeKeys;
70
71	QFile* m_rom;
72	QFile* m_bios;
73
74	QMutex m_pauseMutex;
75	bool m_pauseAfterFrame;
76};
77
78}
79
80#endif