mirror of
https://github.com/moparisthebest/uinput-mapper
synced 2025-01-10 12:58:02 -05:00
More preprocessor options.
Maybe I am taking this too far...
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parent
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42
custom_map.h
42
custom_map.h
@ -9,6 +9,48 @@
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#endif
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#ifdef H_CONFIGURE_JOYSTICKS
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#ifndef H_CONFIGURE_JOYSTICKS_SEEN
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#define H_CONFIGURE_JOYSTICKS_SEEN
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#define JOYSTICK_ADD_KEY(key, bit, device) \
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printf("JOYSTICK_ADD_KEY for device %d, key %s, bit: %s\n", device, #key, #bit); \
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if(device == j && ioctl(js[device], bit, key) < 0) { \
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perror("Error in JOYSTICK_ADD_KEY"); \
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fprintf(stderr, "ERROR: JOYSTICK_ADD_KEY for device %d, key %s, bit: %s\n", device, #key, #bit); \
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return 1; \
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}
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#define JOYSTICK_SET_LIM(lim, val, key) \
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uidev.lim[key] = val;
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/* Configure first joystick */
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JOYSTICK_ADD_KEY(ABS_HAT0X, UI_SET_ABSBIT, 0)
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JOYSTICK_SET_LIM(absmax, 1, ABS_HAT0X)
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JOYSTICK_SET_LIM(absmin, -1, ABS_HAT0X)
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JOYSTICK_ADD_KEY(ABS_HAT0Y, UI_SET_ABSBIT, 0)
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JOYSTICK_SET_LIM(absmax, 1, ABS_HAT0Y)
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JOYSTICK_SET_LIM(absmin, -1, ABS_HAT0Y)
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JOYSTICK_ADD_KEY(BTN_JOYSTICK, UI_SET_KEYBIT, 0)
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JOYSTICK_ADD_KEY(BTN_0, UI_SET_KEYBIT, 0)
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JOYSTICK_ADD_KEY(BTN_1, UI_SET_KEYBIT, 0)
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JOYSTICK_ADD_KEY(BTN_2, UI_SET_KEYBIT, 0)
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JOYSTICK_ADD_KEY(BTN_3, UI_SET_KEYBIT, 0)
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JOYSTICK_ADD_KEY(ABS_HAT0X, UI_SET_ABSBIT, 1)
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JOYSTICK_ADD_KEY(ABS_HAT0Y, UI_SET_ABSBIT, 1)
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JOYSTICK_ADD_KEY(BTN_JOYSTICK, UI_SET_KEYBIT, 1)
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JOYSTICK_ADD_KEY(BTN_0, UI_SET_KEYBIT, 1)
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JOYSTICK_ADD_KEY(BTN_1, UI_SET_KEYBIT, 1)
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JOYSTICK_ADD_KEY(BTN_2, UI_SET_KEYBIT, 1)
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JOYSTICK_ADD_KEY(BTN_3, UI_SET_KEYBIT, 1)
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#endif
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#endif
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/* Now follows keymapping, do not touch ifdef */
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#ifdef H_IN_CASE
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#define KEYMAP(in_key, out_key, out_type, device, val) \
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40
map.c
40
map.c
@ -72,25 +72,11 @@ void free_js(int sig) {
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}
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int main(int argc, char** argv) {
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int i, j, nowrite;
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int j, nowrite;
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int in; /* fds */
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struct input_event e, je;
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struct uinput_user_dev uidev;
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int abskeyevs[] = {
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ABS_HAT0X,
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ABS_HAT0Y,
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0
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};
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int evkeys[] = {
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BTN_JOYSTICK, /* We need this to show up as Joystick */
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BTN_0,
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BTN_1,
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BTN_2,
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BTN_3,
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0
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};
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(void)argc;
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(void)argv;
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@ -109,7 +95,6 @@ int main(int argc, char** argv) {
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return 1;
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}
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for(j = 0; j < JOYCOUNT; j++) {
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/* Memset because we are already setting the absmax/absmin */
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memset(&uidev, '\0', sizeof(struct uinput_user_dev));
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@ -130,27 +115,8 @@ int main(int argc, char** argv) {
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return 1;
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}
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/* Every ``button'' needs to be registered */
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i = 0;
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while(abskeyevs[i] != 0) {
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if (ioctl(js[j], UI_SET_ABSBIT, abskeyevs[i]) < 0) {
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perror("ioctl dynamic");
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return 1;
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}
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uidev.absmax[abskeyevs[i]] = 1;
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uidev.absmin[abskeyevs[i]] = -1;
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i++;
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}
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i = 0;
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while(evkeys[i] != 0) {
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if (ioctl(js[j], UI_SET_KEYBIT, evkeys[i]) < 0) {
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perror("ioctl dynamic 2");
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return 1;
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}
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i++;
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}
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#define H_CONFIGURE_JOYSTICKS
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#include "custom_map.h"
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/* Allocate device info */
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snprintf(uidev.name, UINPUT_MAX_NAME_SIZE, "key2joy:%d", j);
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