#ifndef __QNXNTO__
static struct _mouse_ctrl *_PM_mouse_ctl;
static int _PM_keyboard_fd = -1;
-//static int _PM_modifiers, _PM_leds;
+/*static int _PM_modifiers, _PM_leds; */
#else
static int kbd_fd = -1, mouse_fd = -1;
#endif
int map;
} keymap;
-// TODO: Fix this and set it up so we can do a binary search!
+/* TODO: Fix this and set it up so we can do a binary search! */
keymap keymaps[] = {
{96, KB_padEnter},
static int MickeyToPixel(
int mickey)
{
- // TODO: We can add some code in here to handle 'acceleration' for
- // the mouse cursor. For now just use the mickeys.
+ /* TODO: We can add some code in here to handle 'acceleration' for */
+ /* the mouse cursor. For now just use the mickeys. */
return mickey;
}
event_t evt;
while (EVT.count < EVENTQSIZE) {
- rc1 = read(kbd_fd, (void *)&key, sizeof(key));
- if (rc1 == -1) {
- if (errno == EAGAIN)
- rc1 = 0;
- else {
- perror("getEvents");
- PM_fatalError("Keyboard error");
- }
- }
- if (rc1 > 0) {
- memset(&evt, 0, sizeof(evt));
- if (key.data.modifiers & KEYMOD_SHIFT)
- mods |= EVT_LEFTSHIFT;
- if (key.data.modifiers & KEYMOD_CTRL)
- mods |= EVT_CTRLSTATE;
- if (key.data.modifiers & KEYMOD_ALT)
- mods |= EVT_ALTSTATE;
-
- /* Now store the keyboard event data */
- evt.when = TIME_TO_MSEC(key.time);
- if (key.data.flags & KEY_SCAN_VALID)
- evt.message |= (key.data.key_scan & 0x7F) << 8;
- if ((key.data.flags & KEY_SYM_VALID) &&
- (((key.data.key_sym & 0xff00) == 0xf000 &&
- (key.data.key_sym & 0xff) < 0x20) ||
- key.data.key_sym < 0x80))
- evt.message |= (key.data.key_sym & 0xFF);
- evt.modifiers = mods;
- if (key.data.flags & KEY_DOWN) {
- evt.what = EVT_KEYDOWN;
- keyUpMsg[evt.message >> 8] = (ushort)evt.message;
- }
- else if (key.data.flags & KEY_REPEAT) {
- evt.message |= 0x10000;
- evt.what = EVT_KEYREPEAT;
- }
- else {
- evt.what = EVT_KEYUP;
- evt.message = keyUpMsg[evt.message >> 8];
- if (evt.message == 0)
- continue;
- keyUpMsg[evt.message >> 8] = 0;
- }
-
- /* Now add the new event to the event queue */
- addEvent(&evt);
- }
- rc2 = read(mouse_fd, (void *)&ms, sizeof (ms));
- if (rc2 == -1) {
- if (errno == EAGAIN)
- rc2 = 0;
- else {
- perror("getEvents");
- PM_fatalError("Mouse error");
- }
- }
- if (rc2 > 0) {
- memset(&evt, 0, sizeof(evt));
- ms.hdr.buttons &=
- (_POINTER_BUTTON_LEFT | _POINTER_BUTTON_RIGHT);
- if (ms.hdr.buttons & _POINTER_BUTTON_LEFT)
- but_stat = EVT_LEFTBUT;
- if ((ms.hdr.buttons & _POINTER_BUTTON_LEFT) !=
- (old_buttons & _POINTER_BUTTON_LEFT))
- message = EVT_LEFTBMASK;
- if (ms.hdr.buttons & _POINTER_BUTTON_RIGHT)
- but_stat |= EVT_RIGHTBUT;
- if ((ms.hdr.buttons & _POINTER_BUTTON_RIGHT) !=
- (old_buttons & _POINTER_BUTTON_RIGHT))
- message |= EVT_RIGHTBMASK;
- if (ms.dx || ms.dy) {
- ms.dy = -ms.dy;
- EVT.mx += MickeyToPixel(ms.dx);
- EVT.my += MickeyToPixel(ms.dy);
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > rangeX) EVT.mx = rangeX;
- if (EVT.my > rangeY) EVT.my = rangeY;
- evt.what = EVT_MOUSEMOVE;
- evt.when = TIME_TO_MSEC(ms.hdr.time);
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ms.dx;
- evt.relative_y = ms.dy;
- evt.modifiers = but_stat;
- addEvent(&evt);
- }
- evt.what = ms.hdr.buttons < old_buttons ?
- EVT_MOUSEUP : EVT_MOUSEDOWN;
- evt.when = TIME_TO_MSEC(ms.hdr.time);
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ms.dx;
- evt.relative_y = ms.dy;
- evt.modifiers = but_stat;
- evt.message = message;
- if (ms.hdr.buttons != old_buttons) {
- addEvent(&evt);
- old_buttons = ms.hdr.buttons;
- }
- }
- if (rc1 + rc2 == 0)
- break;
- }
+ rc1 = read(kbd_fd, (void *)&key, sizeof(key));
+ if (rc1 == -1) {
+ if (errno == EAGAIN)
+ rc1 = 0;
+ else {
+ perror("getEvents");
+ PM_fatalError("Keyboard error");
+ }
+ }
+ if (rc1 > 0) {
+ memset(&evt, 0, sizeof(evt));
+ if (key.data.modifiers & KEYMOD_SHIFT)
+ mods |= EVT_LEFTSHIFT;
+ if (key.data.modifiers & KEYMOD_CTRL)
+ mods |= EVT_CTRLSTATE;
+ if (key.data.modifiers & KEYMOD_ALT)
+ mods |= EVT_ALTSTATE;
+
+ /* Now store the keyboard event data */
+ evt.when = TIME_TO_MSEC(key.time);
+ if (key.data.flags & KEY_SCAN_VALID)
+ evt.message |= (key.data.key_scan & 0x7F) << 8;
+ if ((key.data.flags & KEY_SYM_VALID) &&
+ (((key.data.key_sym & 0xff00) == 0xf000 &&
+ (key.data.key_sym & 0xff) < 0x20) ||
+ key.data.key_sym < 0x80))
+ evt.message |= (key.data.key_sym & 0xFF);
+ evt.modifiers = mods;
+ if (key.data.flags & KEY_DOWN) {
+ evt.what = EVT_KEYDOWN;
+ keyUpMsg[evt.message >> 8] = (ushort)evt.message;
+ }
+ else if (key.data.flags & KEY_REPEAT) {
+ evt.message |= 0x10000;
+ evt.what = EVT_KEYREPEAT;
+ }
+ else {
+ evt.what = EVT_KEYUP;
+ evt.message = keyUpMsg[evt.message >> 8];
+ if (evt.message == 0)
+ continue;
+ keyUpMsg[evt.message >> 8] = 0;
+ }
+
+ /* Now add the new event to the event queue */
+ addEvent(&evt);
+ }
+ rc2 = read(mouse_fd, (void *)&ms, sizeof (ms));
+ if (rc2 == -1) {
+ if (errno == EAGAIN)
+ rc2 = 0;
+ else {
+ perror("getEvents");
+ PM_fatalError("Mouse error");
+ }
+ }
+ if (rc2 > 0) {
+ memset(&evt, 0, sizeof(evt));
+ ms.hdr.buttons &=
+ (_POINTER_BUTTON_LEFT | _POINTER_BUTTON_RIGHT);
+ if (ms.hdr.buttons & _POINTER_BUTTON_LEFT)
+ but_stat = EVT_LEFTBUT;
+ if ((ms.hdr.buttons & _POINTER_BUTTON_LEFT) !=
+ (old_buttons & _POINTER_BUTTON_LEFT))
+ message = EVT_LEFTBMASK;
+ if (ms.hdr.buttons & _POINTER_BUTTON_RIGHT)
+ but_stat |= EVT_RIGHTBUT;
+ if ((ms.hdr.buttons & _POINTER_BUTTON_RIGHT) !=
+ (old_buttons & _POINTER_BUTTON_RIGHT))
+ message |= EVT_RIGHTBMASK;
+ if (ms.dx || ms.dy) {
+ ms.dy = -ms.dy;
+ EVT.mx += MickeyToPixel(ms.dx);
+ EVT.my += MickeyToPixel(ms.dy);
+ if (EVT.mx < 0) EVT.mx = 0;
+ if (EVT.my < 0) EVT.my = 0;
+ if (EVT.mx > rangeX) EVT.mx = rangeX;
+ if (EVT.my > rangeY) EVT.my = rangeY;
+ evt.what = EVT_MOUSEMOVE;
+ evt.when = TIME_TO_MSEC(ms.hdr.time);
+ evt.where_x = EVT.mx;
+ evt.where_y = EVT.my;
+ evt.relative_x = ms.dx;
+ evt.relative_y = ms.dy;
+ evt.modifiers = but_stat;
+ addEvent(&evt);
+ }
+ evt.what = ms.hdr.buttons < old_buttons ?
+ EVT_MOUSEUP : EVT_MOUSEDOWN;
+ evt.when = TIME_TO_MSEC(ms.hdr.time);
+ evt.where_x = EVT.mx;
+ evt.where_y = EVT.my;
+ evt.relative_x = ms.dx;
+ evt.relative_y = ms.dy;
+ evt.modifiers = but_stat;
+ evt.message = message;
+ if (ms.hdr.buttons != old_buttons) {
+ addEvent(&evt);
+ old_buttons = ms.hdr.buttons;
+ }
+ }
+ if (rc1 + rc2 == 0)
+ break;
+ }
}
#else
/****************************************************************************
/* Poll keyboard events */
while ((numkeys = read(_PM_keyboard_fd, buf, sizeof buf)) > 0) {
- for (i = 0; i < numkeys; i++) {
- processRawScanCode(buf[i]);
- }
- }
+ for (i = 0; i < numkeys; i++) {
+ processRawScanCode(buf[i]);
+ }
+ }
if (_PM_mouse_ctl == NULL)
- return;
+ return;
/* Gobble pending mouse events */
while (EVT.count < EVENTQSIZE) {
- rc = mouse_read(_PM_mouse_ctl, &ev, 1, 0, NULL);
- if (rc == -1) {
- perror("getEvents");
- PM_fatalError("Mouse error (Input terminated?)");
- }
- if (rc == 0)
- break;
-
- message = 0, but_stat = 0;
- memset(&evt, 0, sizeof(evt));
-
- ev.buttons &= (_MOUSE_LEFT | _MOUSE_RIGHT);
- if (ev.buttons & _MOUSE_LEFT)
- but_stat = EVT_LEFTBUT;
- if ((ev.buttons & _MOUSE_LEFT) != (old_buttons & _MOUSE_LEFT))
- message = EVT_LEFTBMASK;
- if (ev.buttons & _MOUSE_RIGHT)
- but_stat |= EVT_RIGHTBUT;
- if ((ev.buttons & _MOUSE_RIGHT) != (old_buttons & _MOUSE_RIGHT))
- message |= EVT_RIGHTBMASK;
- if (ev.dx || ev.dy) {
- ev.dy = -ev.dy;
- EVT.mx += MickeyToPixel(ev.dx);
- EVT.my += MickeyToPixel(ev.dy);
- if (EVT.mx < 0) EVT.mx = 0;
- if (EVT.my < 0) EVT.my = 0;
- if (EVT.mx > rangeX) EVT.mx = rangeX;
- if (EVT.my > rangeY) EVT.my = rangeY;
- evt.what = EVT_MOUSEMOVE;
- evt.when = ev.timestamp*100;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ev.dx;
- evt.relative_y = ev.dy;
- evt.modifiers = but_stat;
- addEvent(&evt);
- }
- evt.what = ev.buttons < old_buttons ? EVT_MOUSEUP : EVT_MOUSEDOWN;
- evt.when = ev.timestamp*100;
- evt.where_x = EVT.mx;
- evt.where_y = EVT.my;
- evt.relative_x = ev.dx;
- evt.relative_y = ev.dy;
- evt.modifiers = but_stat;
- evt.message = message;
- if (ev.buttons != old_buttons) {
- addEvent(&evt);
- old_buttons = ev.buttons;
- }
- }
+ rc = mouse_read(_PM_mouse_ctl, &ev, 1, 0, NULL);
+ if (rc == -1) {
+ perror("getEvents");
+ PM_fatalError("Mouse error (Input terminated?)");
+ }
+ if (rc == 0)
+ break;
+
+ message = 0, but_stat = 0;
+ memset(&evt, 0, sizeof(evt));
+
+ ev.buttons &= (_MOUSE_LEFT | _MOUSE_RIGHT);
+ if (ev.buttons & _MOUSE_LEFT)
+ but_stat = EVT_LEFTBUT;
+ if ((ev.buttons & _MOUSE_LEFT) != (old_buttons & _MOUSE_LEFT))
+ message = EVT_LEFTBMASK;
+ if (ev.buttons & _MOUSE_RIGHT)
+ but_stat |= EVT_RIGHTBUT;
+ if ((ev.buttons & _MOUSE_RIGHT) != (old_buttons & _MOUSE_RIGHT))
+ message |= EVT_RIGHTBMASK;
+ if (ev.dx || ev.dy) {
+ ev.dy = -ev.dy;
+ EVT.mx += MickeyToPixel(ev.dx);
+ EVT.my += MickeyToPixel(ev.dy);
+ if (EVT.mx < 0) EVT.mx = 0;
+ if (EVT.my < 0) EVT.my = 0;
+ if (EVT.mx > rangeX) EVT.mx = rangeX;
+ if (EVT.my > rangeY) EVT.my = rangeY;
+ evt.what = EVT_MOUSEMOVE;
+ evt.when = ev.timestamp*100;
+ evt.where_x = EVT.mx;
+ evt.where_y = EVT.my;
+ evt.relative_x = ev.dx;
+ evt.relative_y = ev.dy;
+ evt.modifiers = but_stat;
+ addEvent(&evt);
+ }
+ evt.what = ev.buttons < old_buttons ? EVT_MOUSEUP : EVT_MOUSEDOWN;
+ evt.when = ev.timestamp*100;
+ evt.where_x = EVT.mx;
+ evt.where_y = EVT.my;
+ evt.relative_x = ev.dx;
+ evt.relative_y = ev.dy;
+ evt.modifiers = but_stat;
+ evt.message = message;
+ if (ev.buttons != old_buttons) {
+ addEvent(&evt);
+ old_buttons = ev.buttons;
+ }
+ }
}
#endif /* __QNXNTO__ */
char buf[128];
FILE *p;
int argno,len;
-#endif
+#endif
#ifdef __QNXNTO__
ThreadCtl(_NTO_TCTL_IO, 0); /* So joystick code won't blow up */
EVT.mouseMove = mouseMove;
initEventQueue();
memset(keyUpMsg,0,sizeof(keyUpMsg));
-
+
#ifdef __QNXNTO__
/*
* User may already have input running with the right parameters.
* manager.
*/
if ((mouse_fd = open("/dev/mouse0", O_RDONLY | O_NONBLOCK)) < 0) {
- /* Run inputtrap to get the args for input */
- if ((p = popen("inputtrap", "r")) == NULL)
- PM_fatalError("Error running 'inputtrap'");
- fgets(buf, sizeof(buf), p);
- pclose(p);
-
- /* Build the argument list */
- len = strlen(buf);
- iarg[0] = buf;
- for (i = 0, argno = 0; i < len && argno < 15;) {
- if (argno == 1) {
- /*
- * Add flags to input's arg list.
- * '-r' means run as resource
- * manager, providing the /dev/mouse
- * and /dev/keyboard interfaces.
- * '-P' supresses the /dev/photon
- * mechanism.
- */
- iarg[argno++] = "-Pr";
- continue;
- }
- while (buf[i] == ' ')
- i++;
- if (buf[i] == '\0' || buf[i] == '\n')
- break;
- iarg[argno++] = &buf[i];
- while (buf[i] != ' '
- && buf[i] != '\0' && buf[i] != '\n')
- i++;
- buf[i++] = '\0';
- }
- iarg[argno] = NULL;
-
- if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], iarg)) == -1) {
- perror("spawning input resmgr");
- PM_fatalError("Could not start input resmgr");
- }
- for (i = 0; i < 10; i++) {
- if (stat("/dev/mouse0", &st) == 0)
- break;
- sleep(1);
- }
- if ((mouse_fd = open("/dev/mouse0", O_RDONLY|O_NONBLOCK)) < 0) {
- perror("/dev/mouse0");
- PM_fatalError("Could not open /dev/mouse0");
- }
- }
+ /* Run inputtrap to get the args for input */
+ if ((p = popen("inputtrap", "r")) == NULL)
+ PM_fatalError("Error running 'inputtrap'");
+ fgets(buf, sizeof(buf), p);
+ pclose(p);
+
+ /* Build the argument list */
+ len = strlen(buf);
+ iarg[0] = buf;
+ for (i = 0, argno = 0; i < len && argno < 15;) {
+ if (argno == 1) {
+ /*
+ * Add flags to input's arg list.
+ * '-r' means run as resource
+ * manager, providing the /dev/mouse
+ * and /dev/keyboard interfaces.
+ * '-P' supresses the /dev/photon
+ * mechanism.
+ */
+ iarg[argno++] = "-Pr";
+ continue;
+ }
+ while (buf[i] == ' ')
+ i++;
+ if (buf[i] == '\0' || buf[i] == '\n')
+ break;
+ iarg[argno++] = &buf[i];
+ while (buf[i] != ' '
+ && buf[i] != '\0' && buf[i] != '\n')
+ i++;
+ buf[i++] = '\0';
+ }
+ iarg[argno] = NULL;
+
+ if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], iarg)) == -1) {
+ perror("spawning input resmgr");
+ PM_fatalError("Could not start input resmgr");
+ }
+ for (i = 0; i < 10; i++) {
+ if (stat("/dev/mouse0", &st) == 0)
+ break;
+ sleep(1);
+ }
+ if ((mouse_fd = open("/dev/mouse0", O_RDONLY|O_NONBLOCK)) < 0) {
+ perror("/dev/mouse0");
+ PM_fatalError("Could not open /dev/mouse0");
+ }
+ }
if ((kbd_fd = open("/dev/keyboard0", O_RDONLY|O_NONBLOCK)) < 0) {
- perror("/dev/keyboard0");
- PM_fatalError("Could not open /dev/keyboard0");
- }
+ perror("/dev/keyboard0");
+ PM_fatalError("Could not open /dev/keyboard0");
+ }
#else
/* Connect to Input/Mouse for event handling */
if (_PM_mouse_ctl == NULL) {
- _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
-
- /* "Mouse" is not running; attempt to start it */
- if (_PM_mouse_ctl == NULL) {
- iarg[0] = "mousetrap";
- iarg[1] = "start";
- iarg[2] = NULL;
- if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], (void*)iarg)) == -1)
- perror("spawn (mousetrap)");
- else {
- for (i = 0; i < 10; i++) {
- if (stat("/dev/mouse", &st) == 0)
- break;
- sleep(1);
- }
- _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
- }
- }
- }
+ _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
+
+ /* "Mouse" is not running; attempt to start it */
+ if (_PM_mouse_ctl == NULL) {
+ iarg[0] = "mousetrap";
+ iarg[1] = "start";
+ iarg[2] = NULL;
+ if ((kill_pid = spawnvp(P_NOWAITO, iarg[0], (void*)iarg)) == -1)
+ perror("spawn (mousetrap)");
+ else {
+ for (i = 0; i < 10; i++) {
+ if (stat("/dev/mouse", &st) == 0)
+ break;
+ sleep(1);
+ }
+ _PM_mouse_ctl = mouse_open(0, "/dev/mouse", 0);
+ }
+ }
+ }
if (_PM_keyboard_fd == -1)
- _PM_keyboard_fd = open("/dev/kbd", O_RDONLY|O_NONBLOCK);
+ _PM_keyboard_fd = open("/dev/kbd", O_RDONLY|O_NONBLOCK);
#endif
/* Catch program termination signals so we can clean up properly */
****************************************************************************/
void EVT_resume(void)
{
- // Do nothing for QNX
+ /* Do nothing for QNX */
}
/****************************************************************************
****************************************************************************/
void EVT_suspend(void)
{
- // Do nothing for QNX
+ /* Do nothing for QNX */
}
/****************************************************************************
int flags;
if (kbd_fd != -1) {
- close(kbd_fd);
- kbd_fd = -1;
- }
+ close(kbd_fd);
+ kbd_fd = -1;
+ }
if (mouse_fd != -1) {
- close(mouse_fd);
- mouse_fd = -1;
- }
+ close(mouse_fd);
+ mouse_fd = -1;
+ }
#endif
/* Restore signal handlers */
#ifndef __QNXNTO__
/* Kill the Input/Mouse driver if we have spawned it */
if (_PM_mouse_ctl != NULL) {
- struct _fd_entry fde;
- uint pid = 0;
-
- /* Find out the pid of the mouse driver */
- if (kill_pid > 0) {
- if (qnx_fd_query(0,
- 0, _PM_mouse_ctl->fd, &fde) != -1)
- pid = fde.pid;
- }
- mouse_close(_PM_mouse_ctl);
- _PM_mouse_ctl = NULL;
-
- if (pid > 0) {
- /* For some reasons the PID's are different under QNX4,
- * so we use the old mechanism to kill the mouse server.
- */
- kill(pid, SIGTERM);
- kill_pid = 0;
- }
- }
+ struct _fd_entry fde;
+ uint pid = 0;
+
+ /* Find out the pid of the mouse driver */
+ if (kill_pid > 0) {
+ if (qnx_fd_query(0,
+ 0, _PM_mouse_ctl->fd, &fde) != -1)
+ pid = fde.pid;
+ }
+ mouse_close(_PM_mouse_ctl);
+ _PM_mouse_ctl = NULL;
+
+ if (pid > 0) {
+ /* For some reasons the PID's are different under QNX4,
+ * so we use the old mechanism to kill the mouse server.
+ */
+ kill(pid, SIGTERM);
+ kill_pid = 0;
+ }
+ }
#endif
if (kill_pid > 0) {
- kill(kill_pid, SIGTERM);
- kill_pid = 0;
- }
+ kill(kill_pid, SIGTERM);
+ kill_pid = 0;
+ }
}
-
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