mirror of https://github.com/snes9xgit/snes9x.git
145 lines
3.5 KiB
C++
145 lines
3.5 KiB
C++
/*****************************************************************************\
|
|
Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
|
|
This file is licensed under the Snes9x License.
|
|
For further information, consult the LICENSE file in the root directory.
|
|
\*****************************************************************************/
|
|
|
|
#ifndef __GTK_CONTROL_H
|
|
#define __GTK_CONTROL_H
|
|
|
|
#include <queue>
|
|
#include <array>
|
|
|
|
#include "gtk_binding.h"
|
|
#include "SDL.h"
|
|
// SDL.h may include altivec.h which redefines vector and bool
|
|
#undef vector
|
|
#undef bool
|
|
|
|
const int NUM_JOYPADS = 10;
|
|
|
|
enum {
|
|
JOY_MODE_GLOBAL = 0,
|
|
JOY_MODE_INDIVIDUAL = 1,
|
|
JOY_MODE_CALIBRATE = 2
|
|
};
|
|
|
|
enum {
|
|
JOY_RELEASED = 0,
|
|
JOY_PRESSED = 1
|
|
};
|
|
|
|
enum {
|
|
PORT_COMMAND_FULLSCREEN = 1,
|
|
PORT_COMMAND_SAVE_SPC = 2,
|
|
PORT_OPEN_ROM = 3,
|
|
PORT_PAUSE = 4,
|
|
PORT_SEEK_TO_FRAME = 5,
|
|
PORT_QUIT = 6,
|
|
PORT_SWAP_CONTROLLERS = 7,
|
|
PORT_REWIND = 8,
|
|
PORT_QUICKLOAD0 = 9,
|
|
PORT_QUICKLOAD1 = 10,
|
|
PORT_QUICKLOAD2 = 11,
|
|
PORT_QUICKLOAD3 = 12,
|
|
PORT_QUICKLOAD4 = 13,
|
|
PORT_QUICKLOAD5 = 14,
|
|
PORT_QUICKLOAD6 = 15,
|
|
PORT_QUICKLOAD7 = 16,
|
|
PORT_QUICKLOAD8 = 17,
|
|
PORT_QUICKLOAD9 = 18,
|
|
PORT_SAVESLOT = 19,
|
|
PORT_LOADSLOT = 20,
|
|
PORT_INCREMENTSAVESLOT = 21,
|
|
PORT_DECREMENTLOADSLOT = 22,
|
|
PORT_INCREMENTSLOT = 23,
|
|
PORT_DECREMENTSLOT = 24,
|
|
PORT_GRABMOUSE = 25
|
|
};
|
|
|
|
typedef struct BindingLink
|
|
{
|
|
const char *button_name;
|
|
const char *snes9x_name;
|
|
|
|
} BindingLink;
|
|
|
|
extern const BindingLink b_links[];
|
|
extern const int b_breaks[];
|
|
const int NUM_JOYPAD_LINKS = 24;
|
|
const int NUM_EMU_LINKS = 62;
|
|
|
|
typedef struct JoypadBinding
|
|
{
|
|
std::array<Binding, NUM_JOYPAD_LINKS> data;
|
|
} JoypadBinding;
|
|
|
|
bool S9xGrabJoysticks();
|
|
void S9xReleaseJoysticks();
|
|
|
|
typedef struct JoyEvent
|
|
{
|
|
unsigned int parameter;
|
|
unsigned int state;
|
|
|
|
} JoyEvent;
|
|
|
|
typedef struct Calibration
|
|
{
|
|
int min;
|
|
int max;
|
|
int center;
|
|
} Calibration;
|
|
|
|
class JoyDevice
|
|
{
|
|
public:
|
|
JoyDevice();
|
|
~JoyDevice();
|
|
int get_event(JoyEvent *event);
|
|
void flush();
|
|
void handle_event(SDL_Event *event);
|
|
void register_centers();
|
|
bool set_sdl_joystick(unsigned int device_index, int slot);
|
|
static void poll_joystick_events();
|
|
|
|
std::string description;
|
|
SDL_Joystick *filedes;
|
|
SDL_JoystickID instance_id;
|
|
std::queue<JoyEvent> queue;
|
|
int mode;
|
|
int joynum;
|
|
std::vector<Calibration> calibration;
|
|
std::vector<int> axis;
|
|
std::vector<int> hat;
|
|
bool enabled;
|
|
|
|
private:
|
|
void add_event(unsigned int parameter, unsigned int state);
|
|
};
|
|
|
|
class JoyDevices
|
|
{
|
|
public:
|
|
void clear();
|
|
bool add(int sdl_device_index);
|
|
bool remove(SDL_JoystickID instance_id);
|
|
void register_centers();
|
|
void flush_events();
|
|
void set_mode(int mode);
|
|
|
|
void poll_events();
|
|
std::map<SDL_JoystickID, std::unique_ptr<JoyDevice>>::const_iterator begin() const { return joysticks.begin(); }
|
|
std::map<SDL_JoystickID, std::unique_ptr<JoyDevice>>::const_iterator end() const { return joysticks.end(); }
|
|
|
|
private:
|
|
JoyDevice *get_joystick(SDL_JoystickID instance_id);
|
|
std::map<SDL_JoystickID, std::unique_ptr<JoyDevice>> joysticks;
|
|
};
|
|
|
|
void S9xDeinitInputDevices();
|
|
Binding S9xGetBindingByName(const char *name);
|
|
bool S9xIsMousePluggedIn();
|
|
|
|
#endif /* __GTK_CONTROL_H*/
|