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Extend Button/Key remap to support chording (#1063)

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* Extend Button/Key remap to support chording

* Add saved autofire setting to 'advanced/chord' dialog
This commit is contained in:
zakk4223
2026-03-02 00:42:55 -05:00
committed by GitHub
parent 1024e7e73b
commit 1bc3356df5
8 changed files with 1067 additions and 135 deletions
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14
gamecontroller_db.cpp
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@@ -195,14 +195,15 @@ static int find_linux_code_for_button(char *btn_name, uint16_t *btn_map, uint16_
#define test_bit(bit, array) (array [bit / 8] & (1 << (bit % 8)))
static void get_ctrl_index_maps(int dev_fd, char *guid, uint16_t *btn_map, uint16_t *abs_map)
void get_ctrl_index_maps(int dev_fd, char *guid, uint16_t *btn_map, uint16_t *abs_map)
{
unsigned char keybits[(KEY_MAX+7) / 8];
unsigned char absbits[(ABS_MAX+7) / 8];
uint16_t btn_cnt = 0;
uint16_t abs_cnt = 0;
printf("Gamecontrollerdb: mapping buttons for %s ", guid);
if (guid)
printf("Gamecontrollerdb: mapping buttons for %s ", guid);
if (ioctl(dev_fd, EVIOCGBIT(EV_KEY, sizeof(keybits)), keybits) >= 0)
{
for (int i = BTN_JOYSTICK; i < KEY_MAX; i++)
@@ -223,11 +224,13 @@ static void get_ctrl_index_maps(int dev_fd, char *guid, uint16_t *btn_map, uint1
btn_cnt++;
}
}
printf("\n");
if (guid)
printf("\n");
}
printf("Gamecontrollerdb: mapping analog axes for %s ", guid);
if (guid)
printf("Gamecontrollerdb: mapping analog axes for %s ", guid);
if (ioctl(dev_fd, EVIOCGBIT(EV_ABS, sizeof(absbits)), absbits) >= 0)
{
//The "correct" way is to test all the way to ABS_MAX and skip any hats the device has.
@@ -253,7 +256,8 @@ static void get_ctrl_index_maps(int dev_fd, char *guid, uint16_t *btn_map, uint1
}
}
}
printf("\n");
if(guid)
printf("\n");
}
void gcdb_show_string_for_ctrl_map(uint16_t bustype, uint16_t vid, uint16_t pid, uint16_t version,int dev_fd, const char *name, uint32_t *cur_map)