~ruther/qmk_firmware

2f6c068e0dd7abc3cec1bb72df0b1e96032246f8 — fauxpark 6 years ago 2a534e8
Extend allowed range of tappable keycodes to include modifiers (#5809)

* Extend allowed range of tappable keycodes to include modifiers

* Get rid of the magic numbers altogether

* Remove some more magic numbers

* Extract LM() functionality from ACT_LAYER_TAP

* Use ACTION() macro everywhere
2 files changed, 25 insertions(+), 16 deletions(-)

M tmk_core/common/action.c
M tmk_core/common/action_code.h
M tmk_core/common/action.c => tmk_core/common/action.c +13 -12
@@ 437,20 437,19 @@ void process_action(keyrecord_t *record, action_t action)
                }
            }
            break;
        case ACT_LAYER_MODS:
            if (event.pressed) {
                layer_on(action.layer_mods.layer);
                register_mods(action.layer_mods.mods);
            } else {
                unregister_mods(action.layer_mods.mods);
                layer_off(action.layer_mods.layer);
            }
            break;
    #ifndef NO_ACTION_TAPPING
        case ACT_LAYER_TAP:
        case ACT_LAYER_TAP_EXT:
            switch (action.layer_tap.code) {
                case 0xe0 ... 0xef:
                    /* layer On/Off with modifiers(left only) */
                    if (event.pressed) {
                        layer_on(action.layer_tap.val);
                        register_mods(action.layer_tap.code & 0x0f);
                    } else {
                        layer_off(action.layer_tap.val);
                        unregister_mods(action.layer_tap.code & 0x0f);
                    }
                    break;
                case OP_TAP_TOGGLE:
                    /* tap toggle */
                    if (event.pressed) {


@@ 652,6 651,7 @@ void process_action(keyrecord_t *record, action_t action)
    // if this event is a layer action, update the leds
    switch (action.kind.id) {
        case ACT_LAYER:
        case ACT_LAYER_MODS:
        #ifndef NO_ACTION_TAPPING
        case ACT_LAYER_TAP:
        case ACT_LAYER_TAP_EXT:


@@ 957,7 957,7 @@ bool is_tap_action(action_t action)
        case ACT_LAYER_TAP:
        case ACT_LAYER_TAP_EXT:
            switch (action.layer_tap.code) {
                case 0x00 ... 0xdf:
                case KC_NO ... KC_RGUI:
                case OP_TAP_TOGGLE:
                case OP_ONESHOT:
                    return true;


@@ 965,7 965,7 @@ bool is_tap_action(action_t action)
            return false;
        case ACT_SWAP_HANDS:
            switch (action.swap.code) {
                case 0x00 ... 0xdf:
                case KC_NO ... KC_RGUI:
                case OP_SH_TAP_TOGGLE:
                    return true;
            }


@@ 1014,6 1014,7 @@ void debug_action(action_t action)
        case ACT_USAGE:             dprint("ACT_USAGE");             break;
        case ACT_MOUSEKEY:          dprint("ACT_MOUSEKEY");          break;
        case ACT_LAYER:             dprint("ACT_LAYER");             break;
        case ACT_LAYER_MODS:        dprint("ACT_LAYER_MODS");        break;
        case ACT_LAYER_TAP:         dprint("ACT_LAYER_TAP");         break;
        case ACT_LAYER_TAP_EXT:     dprint("ACT_LAYER_TAP_EXT");     break;
        case ACT_MACRO:             dprint("ACT_MACRO");             break;

M tmk_core/common/action_code.h => tmk_core/common/action_code.h +12 -4
@@ 66,7 66,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *   EBBBB: bits and extra bit
 *   ee:    on event(01:press, 10:release, 11:both)
 *
 * 1001|xxxx|xxxx xxxx   (reserved)
 * ACT_LAYER_MODS(1001):
 * 1001|LLLL| mods       Layer with modifiers held
 *
 * ACT_LAYER_TAP(101x):
 * 101E|LLLL| keycode    On/Off with tap key    (0x00-DF)[TAP]


@@ 110,6 111,7 @@ enum action_kind_id {
    ACT_SWAP_HANDS      = 0b0110,
    /* Layer Actions */
    ACT_LAYER           = 0b1000,
    ACT_LAYER_MODS      = 0b1001,
    ACT_LAYER_TAP       = 0b1010, /* Layer  0-15 */
    ACT_LAYER_TAP_EXT   = 0b1011, /* Layer 16-31 */
    /* Extensions */


@@ 153,6 155,12 @@ typedef union {
        uint8_t  op     :2;
        uint8_t  kind   :4;
    } layer_bitop;
    struct action_layer_mods
    {
        uint8_t  mods   :8;
        uint8_t  layer  :4;
        uint8_t  kind   :4;
    } layer_mods;
    struct action_layer_tap {
        uint8_t  code   :8;
        uint8_t  val    :5;


@@ 261,8 269,8 @@ enum layer_param_tap_op {
    OP_SET_CLEAR,
    OP_ONESHOT,
};
#define ACTION_LAYER_BITOP(op, part, bits, on)      (ACT_LAYER<<12 | (op)<<10 | (on)<<8 | (part)<<5 | ((bits)&0x1f))
#define ACTION_LAYER_TAP(layer, key)                (ACT_LAYER_TAP<<12 | (layer)<<8 | (key))
#define ACTION_LAYER_BITOP(op, part, bits, on)      ACTION(ACT_LAYER, (op)<<10 | (on)<<8 | (part)<<5 | ((bits)&0x1f))
#define ACTION_LAYER_TAP(layer, key)                ACTION(ACT_LAYER_TAP, (layer)<<8 | (key))
/* Default Layer */
#define ACTION_DEFAULT_LAYER_SET(layer)             ACTION_DEFAULT_LAYER_BIT_SET((layer)/4, 1<<((layer)%4))
/* Layer Operation */


@@ 277,7 285,7 @@ enum layer_param_tap_op {
#define ACTION_LAYER_OFF_ON(layer)                  ACTION_LAYER_TAP((layer), OP_OFF_ON)
#define ACTION_LAYER_SET_CLEAR(layer)               ACTION_LAYER_TAP((layer), OP_SET_CLEAR)
#define ACTION_LAYER_ONESHOT(layer)                 ACTION_LAYER_TAP((layer), OP_ONESHOT)
#define ACTION_LAYER_MODS(layer, mods)              ACTION_LAYER_TAP((layer), 0xe0 | ((mods)&0x0f))
#define ACTION_LAYER_MODS(layer, mods)              ACTION(ACT_LAYER_MODS, (layer) << 8 | (mods))
/* With Tapping */
#define ACTION_LAYER_TAP_KEY(layer, key)            ACTION_LAYER_TAP((layer), (key))
#define ACTION_LAYER_TAP_TOGGLE(layer)              ACTION_LAYER_TAP((layer), OP_TAP_TOGGLE)