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shared.cpp
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shared.cpp
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/*
* shared.cpp
*
* This file is part of the QtSixA, the Sixaxis Joystick Manager
* Copyright 2008-2011 Filipe Coelho <falktx@gmail.com>
*
* QtSixA can be redistributed and/or modified under the terms of the GNU General
* Public License (Version 2), as published by the Free Software Foundation.
* A copy of the license is included in the QtSixA source code, or can be found
* online at www.gnu.org/licenses.
*
* QtSixA is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
*/
#include "shared.h"
#include "textfile.h"
#include <cstdio>
#include <cstring>
#include <fcntl.h>
#include <signal.h>
#include <syslog.h>
#include <unistd.h>
#include <sys/socket.h>
static volatile sig_atomic_t __active = false;
static volatile sig_atomic_t __io_canceled = false;
bool was_active()
{
return __active;
}
void set_active(int active)
{
__active = active;
}
bool io_canceled()
{
return __io_canceled;
}
void sig_term(int /* sig */)
{
__io_canceled = 1;
}
void open_log(const char *app_name)
{
openlog(app_name, LOG_NDELAY|LOG_PID|LOG_PERROR, LOG_DAEMON);
}
struct device_settings init_values(const char *addr)
{
struct device_settings settings;
char pathname[64];
strcpy(pathname, "/var/lib/sixad/profiles/");
strcat(pathname, addr);
if (open(pathname, O_RDONLY) > 0) {
settings.led.enabled = textfile_get_int(pathname, "enable_leds", 1);
settings.led.auto_sel = textfile_get_int(pathname, "led_n_auto", 1);
settings.led.number = textfile_get_int(pathname, "led_n_number", 1);
settings.led.anim = textfile_get_int(pathname, "led_anim", 1);
settings.joystick.enabled = textfile_get_int(pathname, "enable_joystick", 1);
settings.joystick.buttons = textfile_get_int(pathname, "enable_buttons", 1);
settings.joystick.sbuttons = textfile_get_int(pathname, "enable_sbuttons", 1);
settings.joystick.axis = textfile_get_int(pathname, "enable_axis", 1);
settings.joystick.accel = textfile_get_int(pathname, "enable_accel", 1);
settings.joystick.accon = textfile_get_int(pathname, "enable_accon", 0);
settings.joystick.speed = textfile_get_int(pathname, "enable_speed", 0);
settings.joystick.pos = textfile_get_int(pathname, "enable_pos", 0);
settings.remote.enabled = textfile_get_int(pathname, "enable_remote", 1);
settings.remote.numeric = textfile_get_int(pathname, "remote_numberic", 1);
settings.remote.dvd = textfile_get_int(pathname, "remote_dvd", 1);
settings.remote.directional = textfile_get_int(pathname, "remote_directional", 1);
settings.remote.multimedia = textfile_get_int(pathname, "remote_multimedia", 1);
settings.input.enabled = textfile_get_int(pathname, "enable_input", 0);
settings.input.key_select = textfile_get_int(pathname, "key_select", 0);
settings.input.key_l3 = textfile_get_int(pathname, "key_l3", 0);
settings.input.key_r3 = textfile_get_int(pathname, "key_r3", 0);
settings.input.key_start = textfile_get_int(pathname, "key_start", 0);
settings.input.key_up = textfile_get_int(pathname, "key_up", 0);
settings.input.key_right = textfile_get_int(pathname, "key_right", 0);
settings.input.key_down = textfile_get_int(pathname, "key_down", 0);
settings.input.key_left = textfile_get_int(pathname, "key_left", 0);
settings.input.key_l2 = textfile_get_int(pathname, "key_l2", 0);
settings.input.key_r2 = textfile_get_int(pathname, "key_r2", 0);
settings.input.key_l1 = textfile_get_int(pathname, "key_l1", 0);
settings.input.key_r1 = textfile_get_int(pathname, "key_r1", 0);
settings.input.key_tri = textfile_get_int(pathname, "key_tri", 0);
settings.input.key_cir = textfile_get_int(pathname, "key_cir", 0);
settings.input.key_squ = textfile_get_int(pathname, "key_squ", 0);
settings.input.key_cro = textfile_get_int(pathname, "key_cro", 0);
settings.input.key_ps = textfile_get_int(pathname, "key_ps", 0);
settings.input.axis_l_type = textfile_get_int(pathname, "axis_left_type", 0);
settings.input.axis_l_up = textfile_get_int(pathname, "axis_left_up", 0);
settings.input.axis_l_right = textfile_get_int(pathname, "axis_left_right", 0);
settings.input.axis_l_down = textfile_get_int(pathname, "axis_left_down", 0);
settings.input.axis_l_left = textfile_get_int(pathname, "axis_left_left", 0);
settings.input.axis_r_type = textfile_get_int(pathname, "axis_right_type", 0);
settings.input.axis_r_up = textfile_get_int(pathname, "axis_right_up", 0);
settings.input.axis_r_right = textfile_get_int(pathname, "axis_right_right", 0);
settings.input.axis_r_down = textfile_get_int(pathname, "axis_right_down", 0);
settings.input.axis_r_left = textfile_get_int(pathname, "axis_right_left", 0);
settings.input.axis_speed = (10 - textfile_get_int(pathname, "axis_speed", 6));
settings.input.use_lr3 = textfile_get_int(pathname, "use_lr3", 0);
settings.rumble.enabled = textfile_get_int(pathname, "enable_rumble", 1);
settings.rumble.old_mode = textfile_get_int(pathname, "old_rumble_mode", 0);
settings.timeout.enabled = textfile_get_int(pathname, "enable_timeout", 1); // Enable inactive timeout.
settings.timeout.timeout_ms = textfile_get_int(pathname, "timeout_mins", 10); // Set inactive timeout for 10 minutes.
settings.safety_timeout.enabled = textfile_get_int(pathname, "enable_safety_timeout", 1);
settings.safety_timeout.timeout_ms = textfile_get_int(pathname, "safety_timeout_ms", 250);
} else if (open("/var/lib/sixad/profiles/default", O_RDONLY) > 0) { //default config
strcpy(pathname, "/var/lib/sixad/profiles/default");
settings.led.enabled = textfile_get_int(pathname, "enable_leds", 1);
settings.led.auto_sel = textfile_get_int(pathname, "led_n_auto", 1);
settings.led.number = textfile_get_int(pathname, "led_n_number", 1);
settings.led.anim = textfile_get_int(pathname, "led_anim", 1);
settings.joystick.enabled = textfile_get_int(pathname, "enable_joystick", 1);
settings.joystick.buttons = textfile_get_int(pathname, "enable_buttons", 1);
settings.joystick.sbuttons = textfile_get_int(pathname, "enable_sbuttons", 1);
settings.joystick.axis = textfile_get_int(pathname, "enable_axis", 1);
settings.joystick.accel = textfile_get_int(pathname, "enable_accel", 1);
settings.joystick.accon = textfile_get_int(pathname, "enable_accon", 0);
settings.joystick.speed = textfile_get_int(pathname, "enable_speed", 0);
settings.joystick.pos = textfile_get_int(pathname, "enable_pos", 0);
settings.remote.enabled = textfile_get_int(pathname, "enable_remote", 1);
settings.remote.numeric = textfile_get_int(pathname, "remote_numberic", 1);
settings.remote.dvd = textfile_get_int(pathname, "remote_dvd", 1);
settings.remote.directional = textfile_get_int(pathname, "remote_directional", 1);
settings.remote.multimedia = textfile_get_int(pathname, "remote_multimedia", 1);
settings.input.enabled = textfile_get_int(pathname, "enable_input", 0);
settings.input.key_select = textfile_get_int(pathname, "key_select", 0);
settings.input.key_l3 = textfile_get_int(pathname, "key_l3", 0);
settings.input.key_r3 = textfile_get_int(pathname, "key_r3", 0);
settings.input.key_start = textfile_get_int(pathname, "key_start", 0);
settings.input.key_up = textfile_get_int(pathname, "key_up", 0);
settings.input.key_right = textfile_get_int(pathname, "key_right", 0);
settings.input.key_down = textfile_get_int(pathname, "key_down", 0);
settings.input.key_left = textfile_get_int(pathname, "key_left", 0);
settings.input.key_l2 = textfile_get_int(pathname, "key_l2", 0);
settings.input.key_r2 = textfile_get_int(pathname, "key_r2", 0);
settings.input.key_l1 = textfile_get_int(pathname, "key_l1", 0);
settings.input.key_r1 = textfile_get_int(pathname, "key_r1", 0);
settings.input.key_tri = textfile_get_int(pathname, "key_tri", 0);
settings.input.key_cir = textfile_get_int(pathname, "key_cir", 0);
settings.input.key_squ = textfile_get_int(pathname, "key_squ", 0);
settings.input.key_cro = textfile_get_int(pathname, "key_cro", 0);
settings.input.key_ps = textfile_get_int(pathname, "key_ps", 0);
settings.input.axis_l_type = textfile_get_int(pathname, "axis_left_type", 0);
settings.input.axis_l_up = textfile_get_int(pathname, "axis_left_up", 0);
settings.input.axis_l_right = textfile_get_int(pathname, "axis_left_right", 0);
settings.input.axis_l_down = textfile_get_int(pathname, "axis_left_down", 0);
settings.input.axis_l_left = textfile_get_int(pathname, "axis_left_left", 0);
settings.input.axis_r_type = textfile_get_int(pathname, "axis_right_type", 0);
settings.input.axis_r_up = textfile_get_int(pathname, "axis_right_up", 0);
settings.input.axis_r_right = textfile_get_int(pathname, "axis_right_right", 0);
settings.input.axis_r_down = textfile_get_int(pathname, "axis_right_down", 0);
settings.input.axis_r_left = textfile_get_int(pathname, "axis_right_left", 0);
settings.input.axis_speed = (10 - textfile_get_int(pathname, "axis_speed", 6));
settings.input.use_lr3 = textfile_get_int(pathname, "use_lr3", 0);
settings.rumble.enabled = textfile_get_int(pathname, "enable_rumble", 1);
settings.rumble.old_mode = textfile_get_int(pathname, "old_rumble_mode", 0);
settings.timeout.enabled = textfile_get_int(pathname, "enable_timeout", 1); // Enable inactive timeout.
settings.timeout.timeout_ms = textfile_get_int(pathname, "timeout_mins", 10); // Set inactive timeout for 10 minutes.
settings.safety_timeout.enabled = textfile_get_int(pathname, "enable_safety_timeout", 1);
settings.safety_timeout.timeout_ms = textfile_get_int(pathname, "safety_timeout_ms", 250);
} else { // no config
settings.led.enabled = 1;
settings.led.auto_sel = 1;
settings.led.number = 1;
settings.led.anim = 1;
settings.joystick.enabled = 1;
settings.joystick.buttons = 1;
settings.joystick.sbuttons = 1;
settings.joystick.axis = 1;
settings.joystick.accel = 1;
settings.joystick.accon = 0;
settings.joystick.speed = 0;
settings.joystick.pos = 0;
settings.remote.enabled = 1;
settings.remote.numeric = 1;
settings.remote.dvd = 1;
settings.remote.directional = 1;
settings.remote.multimedia = 1;
settings.input.enabled = 0;
settings.input.key_select = 0;
settings.input.key_l3 = 0;
settings.input.key_r3 = 0;
settings.input.key_start = 0;
settings.input.key_up = 0;
settings.input.key_right = 0;
settings.input.key_down = 0;
settings.input.key_left = 0;
settings.input.key_l2 = 0;
settings.input.key_r2 = 0;
settings.input.key_l1 = 0;
settings.input.key_r1 = 0;
settings.input.key_tri = 0;
settings.input.key_cir = 0;
settings.input.key_squ = 0;
settings.input.key_cro = 0;
settings.input.key_ps = 0;
settings.input.axis_l_type = 0;
settings.input.axis_l_up = 0;
settings.input.axis_l_right = 0;
settings.input.axis_l_down = 0;
settings.input.axis_l_left = 0;
settings.input.axis_r_type = 0;
settings.input.axis_r_up = 0;
settings.input.axis_r_right = 0;
settings.input.axis_r_down = 0;
settings.input.axis_r_left = 0;
settings.input.axis_speed = 6;
settings.input.use_lr3 = 0;
settings.rumble.enabled = 1;
settings.rumble.old_mode = 0;
settings.timeout.enabled = 1;
settings.timeout.timeout_ms = 10;
settings.safety_timeout.enabled = 1;
settings.safety_timeout.timeout_ms = 250;
}
return settings;
}
int get_joystick_number()
{
int i, js;
char jspath[16];
js = 1;
for (i=0; i < 10; i++) {
snprintf(jspath, sizeof(jspath), "/dev/input/js%i", i);
if (open(jspath, O_RDONLY) > 0) {
js = i+1;
}
}
return js;
}
void enable_sixaxis(int csk)
{
#ifdef GASIA_GAMEPAD_HACKS
unsigned char enable[] = {
0xA2,
0x01,
0x00, 0x00, 0x00, 0x00, 0x00, // rumble values [0x00, right-timeout, right-force, left-timeout, left-force]
0x00, 0x00, 0x00, 0x00, 0x02, // 0x02=LED1 .. 0x10=LED4
0xff, 0x27, 0x10, 0x00, 0x32, // LED 4
0xff, 0x27, 0x10, 0x00, 0x32, // LED 3
0xff, 0x27, 0x10, 0x00, 0x32, // LED 2
0xff, 0x27, 0x10, 0x00, 0x32, // LED 1
0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00
};
#else
char buf[128];
unsigned char enable[] = {
0x53, /* HIDP_TRANS_SET_REPORT | HIDP_DATA_RTYPE_FEATURE */
0xf4, 0x42, 0x03, 0x00, 0x00
};
#endif
/* enable reporting */
send(csk, enable, sizeof(enable), 0);
#ifndef GASIA_GAMEPAD_HACKS
recv(csk, buf, sizeof(buf), 0);
#endif
}