diff --git a/keyboards/ergodox/keymaps/algernon/Makefile b/keyboards/ergodox/keymaps/algernon/Makefile index 7c2b3ad97..699add3dd 100644 --- a/keyboards/ergodox/keymaps/algernon/Makefile +++ b/keyboards/ergodox/keymaps/algernon/Makefile @@ -7,7 +7,7 @@ CONSOLE_ENABLE = no TAP_DANCE_ENABLE = yes KEYLOGGER_ENABLE ?= yes UCIS_ENABLE = yes -MOUSEKEY_ENABLE ?= yes +MOUSEKEY_ENABLE = no AUTOLOG_ENABLE ?= no @@ -25,6 +25,8 @@ OPT_DEFS += -DKEYLOGGER_ENABLE CONSOLE_ENABLE = yes endif +OPT_DEFS += -DUSER_PRINT + KEYMAP_VERSION = $(shell \ if [ -d "${KEYMAP_PATH}/.git" ]; then \ cd "${KEYMAP_PATH}" && git describe --abbrev=6 --dirty --always --tags --match 'v*' 2>/dev/null; \ diff --git a/keyboards/ergodox/keymaps/algernon/images/adore-layer.png b/keyboards/ergodox/keymaps/algernon/images/adore-layer.png index 3d0a5fb20..b611fbc42 100644 Binary files a/keyboards/ergodox/keymaps/algernon/images/adore-layer.png and b/keyboards/ergodox/keymaps/algernon/images/adore-layer.png differ diff --git a/keyboards/ergodox/keymaps/algernon/images/base-layer.png b/keyboards/ergodox/keymaps/algernon/images/base-layer.png index 7ea57aae3..2a981a470 100644 Binary files a/keyboards/ergodox/keymaps/algernon/images/base-layer.png and b/keyboards/ergodox/keymaps/algernon/images/base-layer.png differ diff --git a/keyboards/ergodox/keymaps/algernon/images/heatmap.png b/keyboards/ergodox/keymaps/algernon/images/heatmap.png index 356035e0a..4f55c5adf 100644 Binary files a/keyboards/ergodox/keymaps/algernon/images/heatmap.png and b/keyboards/ergodox/keymaps/algernon/images/heatmap.png differ diff --git a/keyboards/ergodox/keymaps/algernon/keymap.c b/keyboards/ergodox/keymaps/algernon/keymap.c index 9f476d8a6..248a0ed30 100644 --- a/keyboards/ergodox/keymaps/algernon/keymap.c +++ b/keyboards/ergodox/keymaps/algernon/keymap.c @@ -8,7 +8,6 @@ #include "debug.h" #include "action_layer.h" #include "action_util.h" -#include "mousekey.h" #include "timer.h" #include "keymap_plover.h" #include "eeconfig.h" @@ -36,18 +35,6 @@ enum { A_PLVR, A_MPN, - // Function / number keys - KF_1, // 1, F1 - KF_2, // 2, F2 - KF_3, // ... - KF_4, - KF_5, - KF_6, - KF_7, - KF_8, - KF_9, - KF_10, - // Application select keys APP_SLK, // Slack APP_EMCS, // Emacs @@ -55,17 +42,6 @@ enum { APP_CHRM, // Chrome APP_MSIC, // Music - // Diagonal mouse movement - A_MUL, - A_MUR, - A_MDL, - A_MDR, - - // Mouse acceleration - A_ACL0, - A_ACL1, - A_ACL2, - // Hungarian layer keys HU_AA, // Á HU_OO, // Ó @@ -76,6 +52,18 @@ enum { HU_UE, // Ü HU_OEE, // Ő HU_UEE, // Ű + + // number/symbol keys + A_1, // 1 + A_2, // 2 + A_3, // ... + A_4, + A_5, + A_6, + A_7, + A_8, + A_9, + A_0, }; /* Fn keys */ @@ -95,7 +83,9 @@ enum { CT_CLN = 0, CT_TA, CT_LBP, - CT_RBP + CT_RBP, + CT_TMUX, + CT_TPS, }; /* States & timers */ @@ -114,6 +104,8 @@ bool log_enable = false; bool time_travel = false; +static uint8_t is_adore = 0; + /* The Keymap */ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { @@ -121,13 +113,13 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Keymap 0: Base Layer * * ,-----------------------------------------------------. ,-----------------------------------------------------. - * | Next/Prev | 1 F1 | 2 F2 | 3 F3 | 4 F4 | 5 F5 | Plvr | | F12 | 6 F6 | 7 F7 | 8 F8 | 9 F9 | 0 F10| F11 | + * | Next/Prev | 9 | 7 @ | 5 * | 3 ^ | 1 $ | F11 | | F12 | 0 % | 2 ! | 4 # | 6 & | 8 | Plover | * |-----------+------+------+------+------+-------------| |------+------+------+------+------+------+-----------| * | ~ | ' | , | . | P | Y | ( | | ) | F | G | C | R | L | \ | * |-----------+------+------+------+------+------| [ | | ] |------+------+------+------+------+-----------| * | Tab/ARROW | A | O | E | U | I |------| |------| D | H | T | N | S | = / Arrow | - * |-----------+------+------+------+------+------| : | | - |------+------+------+------+------+-----------| - * | Play/Pause| / | Q | J | K | X | | | | B | M | W | V | Z | Stop | + * |-----------+------+------+------+------+------| tmux | | tmux |------+------+------+------+------+-----------| + * | Play/Pause| / | Q | J | K | X | | | Pane | B | M | W | V | Z | Stop | * `-----------+------+------+------+------+-------------' `-------------+------+------+------+------+-----------' * | | | | | : | | - | | | | | * `-----------------------------------' `-----------------------------------' @@ -141,22 +133,22 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { */ [BASE] = KEYMAP( // left hand - M(A_MPN) ,M(KF_1) ,M(KF_2) ,M(KF_3),M(KF_4),M(KF_5),M(A_PLVR) -,KC_GRV ,KC_QUOT ,KC_COMM ,KC_DOT ,KC_P ,KC_Y ,TD(CT_LBP) -,TD(CT_TA) ,KC_A ,KC_O ,KC_E ,KC_U ,KC_I -,KC_MPLY ,KC_SLSH ,KC_Q ,KC_J ,KC_K ,KC_X ,TD(CT_CLN) -,KC_NO ,KC_NO ,KC_NO ,KC_NO ,TD(CT_CLN) + M(A_MPN) ,M(A_9) ,M(A_7) ,M(A_5) ,M(A_3) ,M(A_1) ,KC_F11 +,KC_GRV ,KC_QUOT ,KC_COMM ,KC_DOT ,KC_P ,KC_Y ,TD(CT_LBP) +,TD(CT_TA) ,KC_A ,KC_O ,KC_E ,KC_U ,KC_I +,KC_MPLY ,KC_SLSH ,KC_Q ,KC_J ,KC_K ,KC_X ,TD(CT_TMUX) +,KC_NO ,KC_NO ,KC_NO ,KC_NO ,TD(CT_CLN) ,F(F_ALT),F(F_GUI) ,F(F_CTRL) ,KC_BSPC,F(F_SFT),KC_ESC // right hand - ,KC_F12 ,M(KF_6),M(KF_7) ,M(KF_8),M(KF_9) ,M(KF_10) ,KC_F11 - ,TD(CT_RBP),KC_F ,KC_G ,KC_C ,KC_R ,KC_L ,KC_BSLS - ,KC_D ,KC_H ,KC_T ,KC_N ,KC_S ,KC_EQL - ,KC_MINS ,KC_B ,KC_M ,KC_W ,KC_V ,KC_Z ,KC_MSTP - ,KC_MINS ,KC_NO ,KC_NO ,KC_NO ,KC_NO + ,KC_F12 ,M(A_0) ,M(A_2) ,M(A_4) ,M(A_6) ,M(A_8) ,M(A_PLVR) + ,TD(CT_RBP),KC_F ,KC_G ,KC_C ,KC_R ,KC_L ,KC_BSLS + ,KC_D ,KC_H ,KC_T ,KC_N ,KC_S ,KC_EQL + ,TD(CT_TPS),KC_B ,KC_M ,KC_W ,KC_V ,KC_Z ,KC_MSTP + ,KC_MINS ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,OSL(NMDIA),KC_DEL ,KC_LEAD @@ -166,15 +158,15 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Keymap 1: Adore layer * * ,-----------------------------------------------------. ,-----------------------------------------------------. - * | Play/Pause| 1 F1 | 2 F2 | 3 F3 | 4 F4 | 5 F5 | Plvr | | F12 | 6 F6 | 7 F7 | 8 F8 | 9 F9 | 0 F10| F11 | + * | Play/Pause| 9 | 7 @ | 5 * | 3 ^ | 1 $ | F11 | | F12 | 0 % | 2 ! | 4 # | 6 & | 8 | Plover | * |-----------+------+------+------+------+-------------| |------+------+------+------+------+------+-----------| - * | `~ | Y | W | G | L | M | ( | | ) | F | H | C | P | X | \ | + * | `~ | X | W | G | L | M | ( | | ) | F | H | C | P | Y | \ | * |-----------+------+------+------+------+------| [ | | ] |------+------+------+------+------+-----------| * | Tab/Arrow | A | O | E | I | U |------| |------| D | R | T | N | S | = | - * |-----------+------+------+------+------+------| | | |------+------+------+------+------+-----------| - * | | Z | Q | ' | , | . | : | | - | B | K | V | J | / | | + * |-----------+------+------+------+------+------| tmux | | tmux |------+------+------+------+------+-----------| + * | | Z | Q | ' | , | . | | | pane | B | K | V | J | / | | * `-----------+------+------+------+------+-------------' `-------------+------+------+------+------+-----------' - * | | | | | | | | | | | | + * | | | | | : | | - | | | | | * `-----------------------------------' `-----------------------------------' * ,-------------. ,-------------. * | LAlt | GUI | | MDIA | Del | @@ -186,22 +178,22 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { */ [ADORE] = KEYMAP( // left hand - KC_MPLY ,M(KF_1) ,M(KF_2) ,M(KF_3),M(KF_4),M(KF_5),M(A_PLVR) -,KC_GRV ,KC_Y ,KC_W ,KC_G ,KC_L ,KC_M ,TD(CT_LBP) -,TD(CT_TA) ,KC_A ,KC_O ,KC_E ,KC_I ,KC_U -,KC_NO ,KC_Z ,KC_Q ,KC_QUOT,KC_COMM,KC_DOT ,TD(CT_CLN) -,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO + KC_MPLY ,M(A_9) ,M(A_7) ,M(A_5) ,M(A_3) ,M(A_1) ,KC_F11 +,KC_GRV ,KC_X ,KC_W ,KC_G ,KC_L ,KC_M ,TD(CT_LBP) +,TD(CT_TA) ,KC_A ,KC_O ,KC_E ,KC_I ,KC_U +,KC_NO ,KC_Z ,KC_Q ,KC_QUOT ,KC_COMM ,KC_DOT ,TD(CT_TMUX) +,KC_NO ,KC_NO ,KC_NO ,KC_NO ,TD(CT_CLN) ,F(F_ALT),F(F_GUI) ,F(F_CTRL) ,KC_BSPC,F(F_SFT),KC_ESC // right hand - ,KC_F12 ,M(KF_6),M(KF_7),M(KF_8),M(KF_9) ,M(KF_10) ,KC_F11 - ,TD(CT_RBP),KC_F ,KC_H ,KC_C ,KC_P ,KC_X ,KC_BSLS - ,KC_D ,KC_R ,KC_T ,KC_N ,KC_S ,KC_EQL - ,KC_MINS ,KC_B ,KC_K ,KC_V ,KC_J ,KC_SLSH ,KC_NO - ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO + ,KC_F12 ,M(A_0) ,M(A_2) ,M(A_4) ,M(A_6) ,M(A_8) ,M(A_PLVR) + ,TD(CT_RBP),KC_F ,KC_H ,KC_C ,KC_P ,KC_Y ,KC_BSLS + ,KC_D ,KC_R ,KC_T ,KC_N ,KC_S ,KC_EQL + ,TD(CT_TPS),KC_B ,KC_K ,KC_V ,KC_J ,KC_SLSH ,KC_NO + ,KC_MINS ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,OSL(NMDIA),KC_DEL ,F(F_HUN) @@ -350,45 +342,45 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Keymap 5: Navigation & Media layer * * ,-----------------------------------------------------. ,-----------------------------------------------------. - * | MS Slow | | | | | |ScrLCK| |ScrLCK| | | | | | | + * | | F9 | F7 | F5 | F3 | F1 | | |ScrLCK| F10 | F2 | F4 | F6 | F8 | | * |-----------+------+------+------+------+-------------| |------+------+------+------+------+------+-----------| - * | MS Normal | | Home | Up | PgUp | | | |Scroll| |MsUpL | MsUp |MsUpR | |PrintScreen| - * |-----------+------+------+------+------+------| | | Up |------+------+------+------+------+-----------| - * | MS Fast | | Left | Down | Right| |------| |------| |MsLeft| MsDn |MsRght| | | - * |-----------+------+------+------+------+------| | |Scroll|------+------+------+------+------+-----------| - * | Play/Pause| | End | Down | PgDn | | | | Down | |MsDnL | MsDn |MsDnR | | Stop | + * | | | | | | | | | | | | | | | | + * |-----------+------+------+------+------+------| | | |------+------+------+------+------+-----------| + * | | | | | | |------| |------| | | | | | | + * |-----------+------+------+------+------+------| | | |------+------+------+------+------+-----------| + * | | | | | | | | | | | | | | | | * `-----------+------+------+------+------+-------------' `-------------+------+------+------+------+-----------' * | | | | | | | | | | | | * `----------------------------------' `----------------------------------' * ,-------------. ,-------------. - * | Mute | VlUp | | BASE | MClk | + * | Mute | VlUp | | BASE | | * ,------|------|------| |------+------+------. - * | | | VlDn | | Prev |Left |Right | - * | SPC | Enter|------| |------| Click| Click| - * | | | ESC | | Next | | | + * | | | VlDn | | | | | + * | | |------| |------| | | + * | | | | | | | | * `--------------------' `--------------------' */ [NMDIA] = KEYMAP( // left hand - M(A_ACL0) ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,LGUI(KC_L) -,M(A_ACL1) ,KC_NO ,KC_HOME ,KC_UP ,KC_PGUP ,KC_NO ,KC_NO -,M(A_ACL2) ,KC_NO ,KC_LEFT ,KC_DOWN ,KC_RIGHT,KC_NO -,KC_MPLY ,KC_NO ,KC_END ,KC_DOWN ,KC_PGDN ,KC_NO ,KC_NO + KC_NO ,KC_F9 ,KC_F7 ,KC_F5 ,KC_F3 ,KC_F1 ,KC_NO +,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO +,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO +,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_MUTE ,KC_VOLU ,KC_VOLD - ,KC_SPC,KC_ENTER,KC_ESC + ,KC_NO ,KC_NO ,KC_TRNS // right hand - ,LGUI(KC_L),KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO - ,KC_WH_U ,KC_NO ,M(A_MUL),KC_MS_U ,M(A_MUR),KC_NO ,KC_PSCR - ,KC_NO ,KC_MS_L ,KC_MS_D ,KC_MS_R ,KC_NO ,KC_NO - ,KC_WH_D ,KC_NO ,M(A_MDL),KC_MS_D ,M(A_MDR),KC_NO ,KC_MSTP + ,LGUI(KC_L),KC_F10 ,KC_F2 ,KC_F4 ,KC_F6 ,KC_F8 ,KC_NO + ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO + ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO + ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO ,KC_NO - ,KC_TRNS ,KC_MS_BTN3 - ,KC_MPRV - ,KC_MNXT ,KC_BTN1 ,KC_BTN2 + ,KC_TRNS ,KC_NO + ,KC_NO + ,KC_NO ,KC_NO ,KC_NO ), /* Keymap 6: Steno for Plover @@ -514,40 +506,62 @@ static macro_t *ang_do_hun (keyrecord_t *record, uint16_t accent, uint16_t hun_c return MACRO_NONE; } -static bool from_appsel; +static void ang_handle_num_row(uint8_t id, keyrecord_t *record) { + uint8_t idx = id - A_1; + uint8_t kc; + static bool shifted[10]; -static void ang_handle_kf (keyrecord_t *record, uint8_t id) -{ - uint8_t code = id - KF_1; + if (keyboard_report->mods & MOD_BIT(KC_LSFT) || + ((get_oneshot_mods() & MOD_BIT(KC_LSFT)) && !has_oneshot_mods_timed_out())) { + if (record->event.pressed) + shifted[idx] = true; + } + + if (!shifted[idx]) { + kc = idx + KC_1; + } else { + switch (id) { + case A_8: + case A_9: + shifted[idx] = false; + return; + + case A_7: + kc = KC_2; + break; + case A_5: + kc = KC_8; + break; + case A_3: + kc = KC_6; + break; + case A_1: + kc = KC_4; + break; + + case A_0: + kc = KC_5; + break; + case A_2: + kc = KC_1; + break; + case A_4: + kc = KC_3; + break; + case A_6: + kc = KC_7; + break; + } + } if (record->event.pressed) { - kf_timers[code] = timer_read (); + register_code (kc); } else { - uint8_t kc_base; - - if (from_appsel) { - from_appsel = false; - return; - } - - if (kf_timers[code] && timer_elapsed (kf_timers[code]) > TAPPING_TERM) { - // Long press - kc_base = KC_F1; - } else { - kc_base = KC_1; - } - kf_timers[code] = 0; - code += kc_base; - - register_code (code); - unregister_code (code); + unregister_code (kc); + shifted[idx] = false; } } -static struct { - uint8_t idx; -} m_accel_state; - const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) { switch(id) { @@ -592,70 +606,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) case HU_UEE: return ang_do_hun (record, KC_EQL, KC_U); -#if MOUSEKEY_ENABLE - /* Mouse movement */ - case A_MUL: - if (record->event.pressed) { - mousekey_on(KC_MS_UP); - mousekey_on(KC_MS_LEFT); - } else { - mousekey_off(KC_MS_UP); - mousekey_off(KC_MS_LEFT); - } - mousekey_send(); - break; - - case A_MUR: - if (record->event.pressed) { - mousekey_on(KC_MS_UP); - mousekey_on(KC_MS_RIGHT); - } else { - mousekey_off(KC_MS_UP); - mousekey_off(KC_MS_RIGHT); - } - mousekey_send(); - break; - - case A_MDL: - if (record->event.pressed) { - mousekey_on(KC_MS_DOWN); - mousekey_on(KC_MS_LEFT); - } else { - mousekey_off(KC_MS_DOWN); - mousekey_off(KC_MS_LEFT); - } - mousekey_send(); - break; - - case A_MDR: - if (record->event.pressed) { - mousekey_on(KC_MS_DOWN); - mousekey_on(KC_MS_RIGHT); - } else { - mousekey_off(KC_MS_DOWN); - mousekey_off(KC_MS_RIGHT); - } - mousekey_send(); - break; - - case A_ACL0 ... A_ACL2: - if (record->event.pressed) { - uint8_t idx = id - A_ACL0; - if (m_accel_state.idx == id) { - mousekey_off(m_accel_state.idx - A_ACL0 + KC_ACL0); - m_accel_state.idx = 0; - } else { - if (m_accel_state.idx) { - mousekey_off(m_accel_state.idx - A_ACL0 + KC_ACL0); - m_accel_state.idx = 0; - } - mousekey_on(KC_ACL0 + idx); - m_accel_state.idx = id; - } - } - break; -#endif - /* Plover base */ case A_PLVR: toggle_steno(record->event.pressed); @@ -667,7 +617,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) register_code (KC_LGUI); if (record->tap.count && !record->tap.interrupted) { if (record->tap.count >= 2) { - register_code (KC_W); layer_on (APPSEL); set_oneshot_layer (APPSEL, ONESHOT_START); } @@ -678,7 +627,6 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) } else { if (record->tap.count >= 2) { - unregister_code (KC_W); clear_oneshot_layer_state (ONESHOT_PRESSED); } gui_timer = timer_read (); @@ -686,43 +634,39 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) break; case APP_SLK: - from_appsel = true; - return MACRODOWN(T(S), T(L), T(A), T(C), T(K), T(ENT), END); + if (record->event.pressed) + uprintf("CMD:appsel_slack\n"); + break; case APP_EMCS: - from_appsel = true; - return MACRODOWN(T(G), T(N), T(U), T(SPC), T(E), T(M), T(A), T(C), T(S), T(SPC), T(2), T(4), T(ENT), END); + if (record->event.pressed) + uprintf("CMD:appsel_emacs\n"); + break; case APP_TERM: - from_appsel = true; - if (!record->event.pressed) { - register_code(KC_ESC); - unregister_code(KC_ESC); - wait_ms(TAPPING_TERM + 25); - register_code(KC_DEL); - unregister_code(KC_DEL); - } + if (record->event.pressed) + uprintf("CMD:appsel_term\n"); break; case APP_CHRM: - from_appsel = true; - return MACRODOWN(T(C), T(H), T(R), T(O), T(M), T(ENT), END); + if (record->event.pressed) + uprintf("CMD:appsel_chrome\n"); + break; case APP_MSIC: - from_appsel = true; - return MACRODOWN(T(R), T(H), T(Y), T(T), T(H), T(M), T(B), T(O), T(X), T(ENT), END); + if (record->event.pressed) + uprintf("CMD:appsel_music\n"); + break; - /* Function keys */ - case KF_1 ... KF_10: - ang_handle_kf (record, id); + // number row and symbols + case A_1 ... A_0: + ang_handle_num_row(id, record); break; } return MACRO_NONE; }; -static uint8_t is_adore = 0; - // Runs just one time when the keyboard initializes. void matrix_init_user(void) { uint8_t dl; @@ -805,6 +749,36 @@ static void ang_tap_dance_ta_reset (qk_tap_dance_state_t *state, void *user_data layer_off (ARRW); } +static void ang_tap_dance_tmux_finished (qk_tap_dance_state_t *state, void *user_data) { + if (state->count == 1) { + register_code(KC_LALT); + register_code(KC_SPC); + unregister_code(KC_SPC); + unregister_code(KC_LALT); + } else { + register_code(KC_LCTL); + register_code(KC_A); + unregister_code(KC_A); + unregister_code(KC_LCTL); + } +} + +static void ang_tap_dance_tmux_pane_select (qk_tap_dance_state_t *state, void *user_data) { + uint8_t kc = KC_P; + + if (state->count >= 2) { + kc = KC_Z; + } + + register_code(KC_LALT); + register_code(KC_SPC); + unregister_code(KC_SPC); + unregister_code(KC_LALT); + + register_code(kc); + unregister_code(kc); +} + qk_tap_dance_action_t tap_dance_actions[] = { [CT_CLN] = ACTION_TAP_DANCE_DOUBLE (KC_COLN, KC_SCLN) ,[CT_TA] = { @@ -813,12 +787,23 @@ qk_tap_dance_action_t tap_dance_actions[] = { } ,[CT_LBP] = ACTION_TAP_DANCE_DOUBLE (KC_LBRC, KC_LPRN) ,[CT_RBP] = ACTION_TAP_DANCE_DOUBLE (KC_RBRC, KC_RPRN) + ,[CT_TMUX]= ACTION_TAP_DANCE_FN (ang_tap_dance_tmux_finished) + ,[CT_TPS] = ACTION_TAP_DANCE_FN (ang_tap_dance_tmux_pane_select) }; // Runs constantly in the background, in a loop. void matrix_scan_user(void) { + static uint32_t prev_layer_state; uint8_t layer = biton32(layer_state); bool is_arrow = false; + static char *layer_lookup[] = {"Dvorak", "ADORE", "Arrows", "AppSel", "Hungarian", "Nav/Media", "Plover"}; + + if (layer_state != prev_layer_state) { + prev_layer_state = layer_state; + if (layer_lookup[layer]) + uprintf("LAYER: %s\n", layer_lookup[layer]); + } + if (gui_timer && timer_elapsed (gui_timer) > TAPPING_TERM) unregister_code (KC_LGUI); @@ -929,18 +914,7 @@ void matrix_scan_user(void) { } SEQ_TWO_KEYS (KC_W, KC_M) { - register_code (KC_LALT); - register_code (KC_F2); - unregister_code (KC_F2); - unregister_code (KC_LALT); - - wait_ms (1000); - - ang_tap (KC_M, KC_A, KC_X, KC_MINS, KC_F, KC_O, KC_C, KC_U, KC_S, KC_E, KC_D, KC_ENT, 0); - register_code (KC_LGUI); - register_code (KC_UP); - unregister_code (KC_UP); - unregister_code (KC_LGUI); + uprintf("CMD:wm\n"); } SEQ_ONE_KEY (KC_A) { @@ -999,8 +973,11 @@ const qk_ucis_symbol_t ucis_symbol_table[] = UCIS_TABLE bool process_record_user (uint16_t keycode, keyrecord_t *record) { #if KEYLOGGER_ENABLE if (log_enable) { - xprintf ("KL: col=%02d, row=%02d, pressed=%d, layer=%s\n", record->event.key.col, - record->event.key.row, record->event.pressed, (is_adore) ? "ADORE" : "Dvorak"); + uint8_t layer = biton32(layer_state); + + if ((layer == ADORE) || (layer == BASE)) + uprintf ("KL: col=%02d, row=%02d, pressed=%d, layer=%s\n", record->event.key.col, + record->event.key.row, record->event.pressed, (is_adore) ? "ADORE" : "Dvorak"); } #endif @@ -1047,8 +1024,8 @@ void qk_ucis_symbol_fallback (void) { for (uint8_t i = 0; i < qk_ucis_state.count - 1; i++) { uint8_t code; - if (qk_ucis_state.codes[i] > KF_1) - code = qk_ucis_state.codes[i] - KF_1 + KC_1; + if ((qk_ucis_state.codes[i] >= M(A_1)) && (qk_ucis_state.codes[i] <= M(A_0))) + code = qk_ucis_state.codes[i] - M(A_1) + KC_1; else code = qk_ucis_state.codes[i]; register_code(code); diff --git a/keyboards/ergodox/keymaps/algernon/readme.md b/keyboards/ergodox/keymaps/algernon/readme.md index 5e7adb332..f15b67652 100644 --- a/keyboards/ergodox/keymaps/algernon/readme.md +++ b/keyboards/ergodox/keymaps/algernon/readme.md @@ -18,12 +18,11 @@ Some of the things in the layout only work when one uses [Spacemacs][spacemacs] * [Layouts](#layouts) - [Base layer](#base-layer) - [ADORE layer](#adore-layer) - - [Hungarian layer](#hungarian-layer) - - [Navigation and media layer](#navigation-and-media-layer) - [Steno layer](#steno-layer) - [LED states](#led-states) * [Tools](#tools) - [Heatmap](#heatmap) + - [Layer notification](#layer-notification) * [Special features](#special-features) - [Unicode Symbol Input](#unicode-symbol-input) * [Building](#building) @@ -39,7 +38,7 @@ Some of the things in the layout only work when one uses [Spacemacs][spacemacs] At its core, this is a Dvorak layout, with some minor changes. The more interesting parts are how certain keys behave: -* The keys on the number row double as function keys, when held for a bit longer than an usual tap. This allows me to use the function keys without having to switch layers. +* The number row is the same as in the [ADORE](#adore-layer) layer. The function keys are on the **Media** layer. * The `Shift`, `Alt`, and `Control` modifiers are one-shot. When tapped, they are considered active for the next key press only. When double tapped, they toggle on, until a third, single tap sometime later. When held, they act as expected. My usual pattern is that I use these for the next keypress only, so this behaviour is perfect. If I need them held, I'll just double-tap. * The `GUI` key is special, because when I double-tap it, it sends `GUI + w`, which pops up an application selector. It also switches to a one-shot layer, where the number row on the left half turns into app selector macros, for the most common things I usually want to switch to. Otherwise it behaves as on a normal layout. * The `ESC` key also doubles as a one-shot cancel key: if tapped while any of the one-shot modifiers are in-flight (as in, single-tapped, and not expired yet), it cancels all one-shot modifiers. It also cancels the **Hun** layer, if active. Otherwise it sends the usual keycode. @@ -57,28 +56,16 @@ At its core, this is a Dvorak layout, with some minor changes. The more interest - `LEAD d` toggles logging keypress positions to the HID console. - `LEAD t` toggles time travel. Figuring out the current `date` is left as an exercise to the reader. - `LEAD u` enters the [Unicode symbol input](#unicode-symbol-input) mode. + +The symbols on the front in the image above have the same color as the key that activates them, with the exception of the **Arrow** layer, which is just black on the front. ## ADORE layer [![ADORE layer](images/adore-layer.png)](http://www.keyboard-layout-editor.com/#/gists/45681a17453d235925b6028dd83bf12a) -While using the standard Dvorak layout, I encountered a number of inconveniences, and on this layer, I am playing with ideas to make the layout feel better. Initially, it was based on [Capewell-Dvorak][cpd], but that too, had shortcomings I was not happy with. So now this is something inbetween, with own observations thrown in. How it works out in the long run remains to be seen. +My experimental layout, that I keep tweaking. No full description here, because things are very much in flux. - [cpd]: http://www.michaelcapewell.com/projects/keyboard/layout_capewell-dvorak.htm - -Based on a week and a half of typing, the keys were rearranged, and the home row neatly spelled out **ADORE**, that gave the layout its name. - -## Hungarian layer - -[![Hungarian layer](images/hun-layer.png)](http://www.keyboard-layout-editor.com/#/gists/b160f6ec90d58c127c114c89f66e9dc9) - -On this layer, the accented characters are at the same position as their base variant. For some, which can have other diatribes, the long one is on top, short's on bottom. Tapping any of the accented characters takes us back to the base layer. - -## Navigation and media layer - -[![Navigation and media layer](images/nav-n-media-layer.png)](http://www.keyboard-layout-editor.com/#/gists/c59c453f9fe1a3238ba1494e7e5c6892) - -This layer is primarily for navigating with the cursor or the mouse, and some media things. +Note that the **HUN** layer does not work well with ADORE: it still has the same layout as on the [Base](#base-layer) layer. This will remain until ADORE becomes the default. ## Steno layer @@ -93,8 +80,8 @@ The primary purpose of the LEDs is to show the modifier status, a secondary, to For the layers, the following rules apply: * When the [ADORE layer](#adore-layer) is toggled on, LEDs will light up from left to right in a sequence, then turn off. When the layer is toggled off, the LEDs light up and turn off in the other direction. No LEDs are on while the layer is active. -* When the [Hungarian layer](#hungarian-layer) is active, the *green* and *blue* LEDs are on. -* When the [Navigation and media layer](#navigation-and-media-layer) is active, the *red* and *green* ones are on. +* When the **Hungarian** layer is active, the *green* and *blue* LEDs are on. +* When the **Media** layer is active, the *red* and *green* ones are on. * When the **ARROW** layer is active, the *red* and *blue* ones are on. * For the [Steno layer](#steno-layer), all LEDs will be turned on. @@ -129,6 +116,10 @@ The generated heatmap looks somewhat like this: ![Heatmap](images/heatmap.png) +## Layer notification + +There is a very small tool in `tools/layer-notify`, that listens to the HID console, looking for layer change events, and pops up a notification for every detected change. It is a very simple tool, mainly serving as an example. + # Building To make my workflow easier, this layout is maintained in [its own repository][algernon:ez-layout]. To build it, you will need the [QMK][qmk] firmware checked out, and this repo either checked out to something like `keyboards/ergodox_ez/algernon-master`. One way to achieve that is this: @@ -156,6 +147,43 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the # Changelog +## v1.7 + +*2016-09-18* + +### Overall changes + +* The number row has been completely rearranged on both the [Base](#base-layer) and the [ADORE](#adore-layer) layers. +* The number/function key behavior was changed: function keys are now on the **Media**. +* The `:`/`;` and `-`/`_` keys were put back to their thumb position on the bottom row, on both the [Base](#base-layer) and [ADORE](#adore-layer) layers. +* The bottom large keys on the inner side of each half now function as [tmux](http://tmux.github.io/) keys: the left to send the prefix, the right to send the `display-panes` key. The left also doubles as a GNU screen prefix key, and sends `C-a` when double tapped. +* A number of functions, such as the **AppSel** layer, now require the `hid-commands` tool to be running, with the output of `hid_listen` being piped to it. + +### ADORE + +* `Y` and `X` have been swapped again. + +### Media/Navigation layer + +* The function keys are now on this layer. +* Mouse keys have been removed. +* Media start/stop/prev/next have been removed. +* `Print screen` has been removed. +* There is only one screen lock key now. + +### Heatmap + +* Fixed a few issues in the finger-stats calculation. +* The tool now also timestamps and saves all input lines to a logfile, which it loads on start, allowing one to continue the collection after upgrading the tool. +* The heatmap tool will now colorize the stats by default. +* The periodic stats are now printed in a more compact format. + +### Tools + +* Added a new tool, `tools/layer-notify` that listens to layer change events on the HID console, and pops up a notification on layer changes. +* Another new tool, `tools/text-to-log.py` has been added that converts arbitrary text to a keylogger output, which can be fed to the heatmap generator. +* A number of features have been moved to the `tools/hid-commands` utility. These generally are OS dependent, and are easier to implement on the software side. + ## v1.6 *2016-08-24* @@ -174,7 +202,7 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the ### Miscellaneous changes * `LEAD u` now starts the symbolic unicode input system, instead of the OS-one. -* The mouse acceleration keys on the [Navigation and Media](#navigation-and-media-layer) layer have been turned into toggles: tap them once to turn them on, until tapped again. Tapping an accelerator button will turn all the others off. +* The mouse acceleration keys on the **Navigation/Media** layer have been turned into toggles: tap them once to turn them on, until tapped again. Tapping an accelerator button will turn all the others off. * When the **ARROW** layer is on, the *red* and *blue* LEDs light up now. ### Heatmap @@ -221,7 +249,7 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the * The `:;` key has changed behaviour: to access the `;` symbol, the key needs to be double-tapped, instead of shifted. * The `=` and `\` keys were swapped, `=` moved to the home row, on both the [base](#base-layer) and the **experimental** layers. * The arrow and navigation keys were redone, they are now more accessible, but the navigation keys require an extra tap to access. -* The **Emacs** layer is gone, replaced by a simplified [navigation and media](#navigation-and-media-layer) layer. +* The **Emacs** layer is gone, replaced by a simplified **navigation and media** layer. * `LEAD v` types the firmware version, and the keymap version. * On the **experimental** layer, the `L` and `Q`, and the `K` and `G` keys were swapped. * The [Steno](#steno-layer) layer gained a few more `#` and `*` keys, to make it easier on my fingers. @@ -240,7 +268,7 @@ The keymap default to forcing NKRO, which seems to upset Windows, and except the - `-` on the left half was replaced by `Tab`. - `Tab`'s original position is taken by a `Media Next`/`Media Prev` key. - `:` now inputs `;` when shifted. -* `ESC` cancels the [Hungarian](#hungarian-layer) layer too, not just modifiers. +* `ESC` cancels the **Hungarian** layer too, not just modifiers. ## v1.0 diff --git a/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.ADORE.json b/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.ADORE.json index 4dfa877a7..502d1e6ea 100644 --- a/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.ADORE.json +++ b/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.ADORE.json @@ -13,18 +13,15 @@ [ { "x": 3.5, - "c": "#a7d0db", "fa": [ 0, 0, 2 ] }, - "#\n3\nF3", + "*\n5\nF5", { "x": 10.5, - "c": "#a7d0db", - "t": "#000000", "a": 4, "fa": [ 0, @@ -32,54 +29,44 @@ 2 ] }, - "*\n8\nF8" + "#\n4\nF4" ], [ { "y": -0.875, - "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 2.5 }, - "@\n2\nF2", + "@\n7\nF7", { - "x": 1, - "c": "#7adabd", - "t": "#000000" + "x": 1 }, - "$\n4\nF4", + "^\n3\nF3", { "x": 8.5 }, - "&\n7\nF7", + "!\n2\nF2", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, - "(\n9\nF9" + "&\n6\nF6" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, - "%\n5\nF5", + "$\n1\nF1", { - "c": "#f9cd31", "a": 7, - "f": 2 + "f": 3 }, - "STENO", + "F11", { "x": 4.5, "f": 3 }, "F12", { - "c": "#7adabd", "a": 4, "f": 3, "fa": [ @@ -88,19 +75,17 @@ 2 ] }, - "^\n6\nF6" + "%\n0\nF10" ], [ { "y": -0.875, - "c": "#ffb2d2", "f": 9, "a": 6, "w": 1.5 }, "\n\n", { - "t": "#0d0d0b", "f": 3, "a": 4, "fa": [ @@ -109,23 +94,21 @@ 2 ] }, - "!\n1\nF1", + " \n9\nF9", { "x": 14.5 }, - ")\n0\nF10", + " \n8\nF8", { "a": 7, "w": 1.5 }, - "F11" + "STENO" ], [ { "y": -0.375, "x": 3.5, - "c": "#a7d0db", - "t": "#000000", "a": 6 }, "G", @@ -138,15 +121,11 @@ { "y": -0.875, "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b", "a": 6 }, "W", { "x": 1, - "c": "#7adabd", - "t": "#000000", "a": 6 }, "L", @@ -155,22 +134,17 @@ }, "H", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "P" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, "M", { - "c": "#93c9b7", "a": 4, "fa": [0, 0, 0], "h": 1.5 @@ -182,7 +156,6 @@ }, "}\n)\n]", { - "c": "#7adabd", "a": 6 }, "F" @@ -190,24 +163,21 @@ [ { "y": -0.875, - "c": "#ffb07b", - "t": "#0d0d0b", "f": 3, "a": 4, "w": 1.5 }, "\n\n~\n`", { - "c": "#ffb2d2", "a": 6, "f": 3 }, - "Y", + "X", { "x": 14.5, "a": 6 }, - "X", + "Y", { "a": 4, "w": 1.5 @@ -218,8 +188,6 @@ { "y": -0.375, "x": 3.5, - "c": "#a7d0db", - "t": "#000000", "a": 6 }, "E", @@ -231,15 +199,11 @@ [ { "y": -0.875, - "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 2.5 }, "O", { "x": 1, - "c": "#7adabd", - "t": "#000000", "n": true }, "I", @@ -249,18 +213,14 @@ }, "R", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "N" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, "U", { @@ -271,8 +231,6 @@ [ { "y": -0.875, - "c": "#ffb2d2", - "t": "#0d0d0b", "fa": [ 6 ], @@ -308,22 +266,21 @@ { "y": -0.625, "x": 6.5, - "c": "#93c9b7", - "t": "#000000", + "a": 7, + "f": 9, "h": 1.5 }, - ";\n:", + "", { "x": 4.5, "h": 1.5 }, - "_\n-" + "" ], [ { "y": -0.75, "x": 3.5, - "c": "#a7d0db", "a": 4, "f": 3 }, @@ -339,15 +296,11 @@ { "y": -0.875, "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b", "a": 6 }, "Q", { "x": 1, - "c": "#7adabd", - "t": "#000000", "a": 4 }, "<\n,", @@ -357,9 +310,7 @@ }, "K", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "J" ], @@ -367,8 +318,6 @@ { "y": -0.875, "x": 5.5, - "c": "#7adabd", - "t": "#000000", "a": 4 }, ">\n.", @@ -381,15 +330,12 @@ [ { "y": -0.875, - "c": "#ffb07b", "f": 9, "w": 1.5, "g": true }, "", { - "c": "#ffb2d2", - "t": "#0d0d0b", "a": 6, "f": 3, "g": false @@ -401,8 +347,6 @@ }, "?\n/", { - "c": "#ffb07b", - "t": "#000000", "f": 9, "g": true, "w": 1.5, @@ -414,7 +358,6 @@ { "y": -0.375, "x": 3.5, - "c": "#d9dae0", "g": true, "a": 7, "f": 3 @@ -433,18 +376,16 @@ "", { "x": 1, - "c": "#d4872a", - "g": true, + "g": false, "a": 5 }, - "", + ";\n:", { "x": 8.5 }, - "", + "_\n-", { "x": 1, - "c": "#d9dae0", "g": true, "a": 7 }, @@ -472,7 +413,6 @@ "ry": 4.25, "y": -1, "x": 1, - "c": "#f9cd31", "g": false }, "Alt", @@ -489,7 +429,6 @@ ], [ { - "c": "#d4872a", "a": 7, "f": 9, "h": 2 @@ -500,15 +439,13 @@ }, "", { - "c": "#f9cd31", "f": 3 }, "Ctrl" ], [ { - "x": 2, - "c": "#e26757" + "x": 2 }, "ESC" ], @@ -518,7 +455,6 @@ "rx": 13, "y": -1, "x": -3, - "c": "#f9cd31", "f": 2 }, "MEDIA", @@ -531,7 +467,6 @@ }, "HUN", { - "c": "#d4872a", "f": 9, "h": 2 }, @@ -545,7 +480,6 @@ [ { "x": -3, - "c": "#f9cd31", "f": 2 }, "LEAD" diff --git a/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.Dvorak.json b/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.Dvorak.json index 1248d36af..5b4ca06c3 100644 --- a/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.Dvorak.json +++ b/keyboards/ergodox/keymaps/algernon/tools/heatmap-layout.Dvorak.json @@ -13,18 +13,15 @@ [ { "x": 3.5, - "c": "#a7d0db", "fa": [ 0, 0, 2 ] }, - "#\n3\nF3", + "*\n5\nF5", { "x": 10.5, - "c": "#a7d0db", - "t": "#000000", "a": 4, "fa": [ 0, @@ -32,54 +29,44 @@ 2 ] }, - "*\n8\nF8" + "#\n4\nF4" ], [ { "y": -0.875, - "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 2.5 }, - "@\n2\nF2", + "@\n7\nF7", { - "x": 1, - "c": "#7adabd", - "t": "#000000" + "x": 1 }, - "$\n4\nF4", + "^\n3\nF3", { "x": 8.5 }, - "&\n7\nF7", + "!\n2\nF2", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, - "(\n9\nF9" + "&\n6\nF6" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, - "%\n5\nF5", + "$\n1\nF1", { - "c": "#f9cd31", "a": 7, - "f": 2 + "f": 3 }, - "STENO", + "F11", { "x": 4.5, "f": 3 }, "F12", { - "c": "#7adabd", "a": 4, "f": 3, "fa": [ @@ -88,12 +75,11 @@ 2 ] }, - "^\n6\nF6" + "%\n0\nF10" ], [ { "y": -0.875, - "c": "#ffb2d2", "f": 6, "a": 6, "w": 1.5 @@ -101,7 +87,6 @@ "\n\n", { "f": 3, - "t": "#0d0d0b", "a": 4, "fa": [ 0, @@ -110,23 +95,21 @@ ] }, - "!\n1\nF1", + " \n9\nF9", { "x": 14.5 }, - ")\n0\nF10", + " \n8\nF8", { "a": 7, "w": 1.5 }, - "F11" + "STENO" ], [ { "y": -0.375, "x": 3.5, - "c": "#a7d0db", - "t": "#000000", "a": 4 }, ">\n.", @@ -140,15 +123,11 @@ { "y": -0.875, "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b", "a": 4 }, "<\n,", { "x": 1, - "c": "#7adabd", - "t": "#000000", "a": 6 }, "P", @@ -157,22 +136,17 @@ }, "G", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "R" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, "Y", { - "c": "#93c9b7", "a": 4, "h": 1.5 }, @@ -183,7 +157,6 @@ }, "}\n)\n]", { - "c": "#7adabd", "a": 6 }, "F" @@ -191,14 +164,12 @@ [ { "y": -0.875, - "c": "#ffb07b", - "t": "#0d0d0b", "f": 3, + "a": 4, "w": 1.5 }, "\n\n~\n`", { - "c": "#ffb2d2", "a": 4, "f": 3 }, @@ -218,8 +189,6 @@ { "y": -0.375, "x": 3.5, - "c": "#a7d0db", - "t": "#000000", "a": 6 }, "E", @@ -231,15 +200,11 @@ [ { "y": -0.875, - "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 2.5 }, "O", { "x": 1, - "c": "#7adabd", - "t": "#000000", "n": true }, "U", @@ -249,18 +214,14 @@ }, "H", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "N" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, "I", { @@ -271,8 +232,6 @@ [ { "y": -0.875, - "c": "#ffb2d2", - "t": "#0d0d0b", "fa": [ 6 ], @@ -308,23 +267,22 @@ { "y": -0.625, "x": 6.5, - "c": "#93c9b7", - "t": "#000000", "a": 7, + "f": 9, "h": 1.5 }, - "(", + "", { "x": 4.5, "h": 1.5 }, - ")" + "" ], [ { "y": -0.75, "x": 3.5, - "c": "#a7d0db", + "f": 3, "a": 6 }, "J", @@ -336,15 +294,11 @@ [ { "y": -0.875, - "x": 2.5, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 2.5 }, "Q", { - "x": 1, - "c": "#7adabd", - "t": "#000000" + "x": 1 }, "K", { @@ -352,18 +306,14 @@ }, "M", { - "x": 1, - "c": "#bfbad1", - "t": "#0d0d0b" + "x": 1 }, "V" ], [ { "y": -0.875, - "x": 5.5, - "c": "#7adabd", - "t": "#000000" + "x": 5.5 }, "X", { @@ -374,14 +324,11 @@ [ { "y": -0.875, - "c": "#ffb07b", "f": 9, "w": 1.5 }, "\n\n", { - "c": "#ffb2d2", - "t": "#0d0d0b", "a": 4, "f": 3 }, @@ -392,8 +339,6 @@ }, "Z", { - "c": "#ffb07b", - "t": "#000000", "f": 9, "w": 1.5 }, @@ -403,7 +348,6 @@ { "y": -0.375, "x": 3.5, - "c": "#d9dae0", "g": true, "a": 7, "f": 3 @@ -422,7 +366,6 @@ "", { "x": 1, - "c": "#d4872a", "g": false, "a": 5 }, @@ -433,7 +376,6 @@ "_\n-", { "x": 1, - "c": "#d9dae0", "g": true, "a": 7 }, @@ -461,7 +403,6 @@ "ry": 4.25, "y": -1, "x": 1, - "c": "#f9cd31", "g": false }, "Alt", @@ -478,7 +419,6 @@ ], [ { - "c": "#d4872a", "a": 7, "f": 9, "h": 2 @@ -489,15 +429,13 @@ }, "", { - "c": "#f9cd31", "f": 3 }, "Ctrl" ], [ { - "x": 2, - "c": "#e26757" + "x": 2 }, "ESC" ], @@ -507,7 +445,6 @@ "rx": 13, "y": -1, "x": -3, - "c": "#f9cd31", "f": 2 }, "MEDIA", @@ -520,7 +457,6 @@ }, "LEAD", { - "c": "#d4872a", "f": 9, "h": 2 }, @@ -534,7 +470,6 @@ [ { "x": -3, - "c": "#f9cd31", "f": 2 }, "HUN" diff --git a/keyboards/ergodox/keymaps/algernon/tools/hid-commands b/keyboards/ergodox/keymaps/algernon/tools/hid-commands new file mode 100755 index 000000000..f3b83cf6d --- /dev/null +++ b/keyboards/ergodox/keymaps/algernon/tools/hid-commands @@ -0,0 +1,61 @@ +#!/bin/bash +set -e + +cmd_wm () { + WIN="$(xdotool getactivewindow)" + wmctrl -i -r ${WIN} -b remove,maximized_vert,maximized_horz + xdotool windowsize ${WIN} 100% 100% + wmctrl -i -r ${WIN} -b add,maximized_vert,maximized_horz +} + +_cmd_appsel () { + wmctrl -x -a $1 || true + xdotool key Escape +} + +cmd_appsel_music () { + wmctrl -x -a rhythmbox || wmctrl -x -a spotify || true + xdotool key Escape +} + +cmd_appsel_slack () { + _cmd_appsel slack +} + +cmd_appsel_emacs () { + _cmd_appsel emacs24 +} + +cmd_appsel_term () { + _cmd_appsel gnome-terminal +} + +cmd_appsel_chrome () { + _cmd_appsel chromium +} + +cmd_help () { + cat </dev/null 2>&1; then + cmd_${cmd} + fi +done + + diff --git a/keyboards/ergodox/keymaps/algernon/tools/layer-notify b/keyboards/ergodox/keymaps/algernon/tools/layer-notify new file mode 100755 index 000000000..627c2861e --- /dev/null +++ b/keyboards/ergodox/keymaps/algernon/tools/layer-notify @@ -0,0 +1,12 @@ +#!/bin/sh +HL="${HID_LISTEN:-$HOME/src/ext/hid_listen/hid_listen}" + +sudo "${HL}" | grep --line-buffered LAYER: | \ +(while read line; do + case $line in + LAYER:*) + layer="$(echo $(echo $line | cut -d: -f2-))" + notify-send -i mark-location-symbolic "Switched to layer: $layer" + ;; + esac + done) diff --git a/keyboards/ergodox/keymaps/algernon/tools/log-to-heatmap.py b/keyboards/ergodox/keymaps/algernon/tools/log-to-heatmap.py index 68585843b..09c737646 100755 --- a/keyboards/ergodox/keymaps/algernon/tools/log-to-heatmap.py +++ b/keyboards/ergodox/keymaps/algernon/tools/log-to-heatmap.py @@ -1,12 +1,15 @@ -#! /usr/bin/env python +#! /usr/bin/env python3 import json import os import sys import re import argparse +import time from math import floor from os.path import dirname +from subprocess import Popen, PIPE, STDOUT +from blessings import Terminal class Heatmap(object): coords = [ @@ -33,7 +36,7 @@ class Heatmap(object): [ # Row 4 [20, 0], [20, 2], [19, 0], [18, 0], [19, 2], [], [], [], [], - [19, 4], [18, 2], [19, 6], [20, 4], [20, 6], + [19, 4], [18, 2], [19, 6], [20, 4], [20, 6], [], [], [], [] ], [ # Row 5 @@ -56,11 +59,13 @@ class Heatmap(object): def set_attr(orig, new): return new - def set_bg(self, (block, n), color): + def set_bg(self, coords, color): + (block, n) = coords self.set_attr_at(block, n, "c", self.set_attr, color) #self.set_attr_at(block, n, "g", self.set_attr, False) - def set_tap_info(self, (block, n), count, cap): + def set_tap_info(self, coords, count, cap): + (block, n) = coords def _set_tap_info(o, _count, _cap): ns = 4 - o.count ("\n") return o + "\n" * ns + "%.02f%%" % (float(_count) / float(_cap) * 100) @@ -87,8 +92,8 @@ class Heatmap(object): g = (colors[idx2][1] - colors[idx1][1]) * fb + colors[idx1][1] b = (colors[idx2][2] - colors[idx1][2]) * fb + colors[idx1][2] - r, g, b = [x * 255 for x in r, g, b] - return "#%02x%02x%02x" % (r, g, b) + r, g, b = [x * 255 for x in (r, g, b)] + return "#%02x%02x%02x" % (int(r), int(g), int(b)) def __init__(self, layout): self.log = {} @@ -96,7 +101,8 @@ class Heatmap(object): self.max_cnt = 0 self.layout = layout - def update_log(self, (c, r)): + def update_log(self, coords): + (c, r) = coords if not (c, r) in self.log: self.log[(c, r)] = 0 self.log[(c, r)] = self.log[(c, r)] + 1 @@ -132,18 +138,17 @@ class Heatmap(object): # right hand [0, 0, 0, 0, 0] ] - finger_map = [0, 0, 1, 2, 3, 4, 4] + finger_map = [0, 0, 1, 2, 3, 3, 3, 1, 1, 1, 2, 3, 4, 4] for (c, r) in self.log: if r == 5: # thumb cluster if c <= 6: # left side usage[0][4] = usage[0][4] + self.log[(c, r)] else: - usage[1][4] = usage[1][4] + self.log[(c, r)] + usage[1][0] = usage[1][0] + self.log[(c, r)] else: fc = c hand = 0 if fc >= 7: - fc = fc - 7 hand = 1 fm = finger_map[fc] usage[hand][fm] = usage[hand][fm] + self.log[(c, r)] @@ -157,79 +162,158 @@ class Heatmap(object): if total == 0: total = 1 stats = { + "total-keys": total, "hands": { "left": { - "usage": float(hand_usage[0]) / total * 100, + "usage": round(float(hand_usage[0]) / total * 100, 2), "fingers": { - "0 - pinky": 0, - "1 - ring": 0, - "2 - middle": 0, - "3 - index": 0, - "4 - thumb": 0, + "pinky": 0, + "ring": 0, + "middle": 0, + "index": 0, + "thumb": 0, } }, "right": { - "usage": float(hand_usage[1]) / total * 100, + "usage": round(float(hand_usage[1]) / total * 100, 2), "fingers": { - "0 - thumb": 0, - "1 - index": 0, - "2 - middle": 0, - "3 - ring": 0, - "4 - pinky": 0, + "thumb": 0, + "index": 0, + "middle": 0, + "ring": 0, + "pinky": 0, } }, } } hmap = ['left', 'right'] - fmap = ['0 - pinky', '1 - ring', '2 - middle', '3 - index', '4 - thumb', - '0 - thumb', '1 - index', '2 - middle', '3 - ring', '4 - pinky'] + fmap = ['pinky', 'ring', 'middle', 'index', 'thumb', + 'thumb', 'index', 'middle', 'ring', 'pinky'] for hand_idx in range(len(usage)): hand = usage[hand_idx] for finger_idx in range(len(hand)): - stats['hands'][hmap[hand_idx]]['fingers'][fmap[finger_idx + hand_idx * 5]] = float(hand[finger_idx]) / total * 100 + stats['hands'][hmap[hand_idx]]['fingers'][fmap[finger_idx + hand_idx * 5]] = round(float(hand[finger_idx]) / total * 100, 2) return stats def dump_all(out_dir, heatmaps): - for layer in heatmaps.keys(): + stats = {} + t = Terminal() + t.clear() + sys.stdout.write("\x1b[2J\x1b[H") + + print ('{t.underline}{outdir}{t.normal}\n'.format(t=t, outdir=out_dir)) + + keys = list(heatmaps.keys()) + keys.sort() + + for layer in keys: if len(heatmaps[layer].log) == 0: continue with open ("%s/%s.json" % (out_dir, layer), "w") as f: json.dump(heatmaps[layer].get_heatmap(), f) - print >>sys.stderr, "%s stats:" % (layer) - json.dump (heatmaps[layer].get_stats(), sys.stderr, - indent = 4, sort_keys = True) - print >>sys.stderr, "" - print >>sys.stderr, "" + stats[layer] = heatmaps[layer].get_stats() + + left = stats[layer]['hands']['left'] + right = stats[layer]['hands']['right'] + + print ('{t.bold}{layer}{t.normal} ({total:,} taps):'.format(t=t, layer=layer, + total=int(stats[layer]['total-keys'] / 2))) + print (('{t.underline} | ' + \ + 'left ({l[usage]:6.2f}%) | ' + \ + 'right ({r[usage]:6.2f}%) |{t.normal}').format(t=t, l=left, r=right)) + print ((' {t.bright_magenta}pinky{t.white} | {left[pinky]:6.2f}% | {right[pinky]:6.2f}% |\n' + \ + ' {t.bright_cyan}ring{t.white} | {left[ring]:6.2f}% | {right[ring]:6.2f}% |\n' + \ + ' {t.bright_blue}middle{t.white} | {left[middle]:6.2f}% | {right[middle]:6.2f}% |\n' + \ + ' {t.bright_green}index{t.white} | {left[index]:6.2f}% | {right[index]:6.2f}% |\n' + \ + ' {t.bright_red}thumb{t.white} | {left[thumb]:6.2f}% | {right[thumb]:6.2f}% |\n' + \ + '').format(left=left['fingers'], right=right['fingers'], t=t)) + +def process_line(line, heatmaps, opts, stamped_log = None): + m = re.search ('KL: col=(\d+), row=(\d+), pressed=(\d+), layer=(.*)', line) + if not m: + return False + if stamped_log is not None: + if line.startswith("KL:"): + print ("%10.10f %s" % (time.time(), line), + file = stamped_log, end = '') + else: + print (line, + file = stamped_log, end = '') + stamped_log.flush() + + (c, r, l) = (int(m.group (2)), int(m.group (1)), m.group (4)) + if (c, r) not in opts.allowed_keys: + return False + + heatmaps[l].update_log ((c, r)) + + return True + +def setup_allowed_keys(opts): + if len(opts.only_key): + incmap={} + for v in opts.only_key: + m = re.search ('(\d+),(\d+)', v) + if not m: + continue + (c, r) = (int(m.group(1)), int(m.group(2))) + incmap[(c, r)] = True + else: + incmap={} + for r in range(0, 6): + for c in range(0, 14): + incmap[(c, r)] = True + + for v in opts.ignore_key: + m = re.search ('(\d+),(\d+)', v) + if not m: + continue + (c, r) = (int(m.group(1)), int(m.group(2))) + del(incmap[(c, r)]) + + return incmap def main(opts): - heatmaps = {"Dvorak": Heatmap("Dvorak"), "ADORE": Heatmap("ADORE") } cnt = 0 - restrict_row = opts.restrict_row out_dir = opts.outdir + if not os.path.exists(out_dir): + os.makedirs(out_dir) + + opts.allowed_keys = setup_allowed_keys(opts) + + if not opts.one_shot: + + try: + with open("%s/stamped-log" % out_dir, "r") as f: + while True: + line = f.readline() + if not line: + break + if not process_line(line, heatmaps, opts): + continue + except: + pass + + stamped_log = open ("%s/stamped-log" % (out_dir), "a+") + else: + stamped_log = None + while True: line = sys.stdin.readline() if not line: break - m = re.search ('KL: col=(\d+), row=(\d+), pressed=(\d+), layer=(.*)', line) - if not m: + if not process_line(line, heatmaps, opts, stamped_log): continue cnt = cnt + 1 - (c, r, l) = (int(m.group (2)), int(m.group (1)), m.group (4)) - if restrict_row != -1 and r != restrict_row: - continue - if c in opts.ignore_columns: - continue - heatmaps[l].update_log ((c, r)) - - if opts.dump_interval != -1 and cnt >= opts.dump_interval: + if opts.dump_interval != -1 and cnt >= opts.dump_interval and not opts.one_shot: cnt = 0 dump_all(out_dir, heatmaps) @@ -239,11 +323,17 @@ if __name__ == "__main__": parser = argparse.ArgumentParser (description = "keylog to heatmap processor") parser.add_argument ('outdir', action = 'store', help = 'Output directory') - parser.add_argument ('--row', dest = 'restrict_row', action = 'store', type = int, - default = -1, help = 'Restrict processing to this row only') parser.add_argument ('--dump-interval', dest = 'dump_interval', action = 'store', type = int, default = 100, help = 'Dump stats and heatmap at every Nth event, -1 for dumping at EOF only') - parser.add_argument ('--ignore-column', dest = 'ignore_columns', action = 'append', type = int, - default = [], help = 'Ignore the specified columns') + parser.add_argument ('--ignore-key', dest = 'ignore_key', action = 'append', type = str, + default = [], help = 'Ignore the key at position (x, y)') + parser.add_argument ('--only-key', dest = 'only_key', action = 'append', type = str, + default = [], help = 'Only include key at position (x, y)') + parser.add_argument ('--one-shot', dest = 'one_shot', action = 'store_true', + help = 'Do not load previous data, and do not update it, either.') args = parser.parse_args() + if len(args.ignore_key) and len(args.only_key): + print ("--ignore-key and --only-key are mutually exclusive, please only use one of them!", + file = sys.stderr) + sys.exit(1) main(args) diff --git a/keyboards/ergodox/keymaps/algernon/tools/max-focused b/keyboards/ergodox/keymaps/algernon/tools/max-focused deleted file mode 100755 index 4d5220aa8..000000000 --- a/keyboards/ergodox/keymaps/algernon/tools/max-focused +++ /dev/null @@ -1,5 +0,0 @@ -#! /bin/sh -WIN="$(xdotool getactivewindow)" -wmctrl -i -r ${WIN} -b remove,maximized_vert,maximized_horz -xdotool windowsize ${WIN} 100% 100% -wmctrl -i -r ${WIN} -b add,maximized_vert,maximized_horz diff --git a/keyboards/ergodox/keymaps/algernon/tools/text-to-log.py b/keyboards/ergodox/keymaps/algernon/tools/text-to-log.py new file mode 100755 index 000000000..e068c3cbf --- /dev/null +++ b/keyboards/ergodox/keymaps/algernon/tools/text-to-log.py @@ -0,0 +1,107 @@ +#!/usr/bin/env python3 + +import os +import sys + +charmap = { + '9': [[1, 0]], + '7': [[2, 0]], '@': [[2, 5], [2, 0]], + '5': [[3, 0]], '*': [[2, 5], [3, 0]], + '3': [[4, 0]], '^': [[2, 5], [4, 0]], + '1': [[5, 0]], '$': [[2, 5], [5, 0]], + '0': [[8, 0]], '%': [[2, 5], [8, 0]], + '2': [[9, 0]], '!': [[2, 5], [9, 0]], + '4': [[10, 0]], '#': [[2, 5], [10, 0]], + '6': [[11, 0]], '&': [[2, 5], [11, 0]], + '8': [[12, 0]], + + '`': [[0, 1]], '~': [[2, 5], [0, 1]], + 'y': [[1, 1]], 'Y': [[2, 5], [1, 1]], + 'w': [[2, 1]], 'W': [[2, 5], [2, 1]], + 'g': [[3, 1]], 'G': [[2, 5], [3, 1]], + 'l': [[4, 1]], 'L': [[2, 5], [4, 1]], + 'm': [[5, 1]], 'M': [[2, 5], [5, 1]], + '[': [[6, 1]], '{': [[2, 5], [6, 1]], '(': [[6, 1], [6, 1]], + ']': [[7, 1]], '}': [[2, 5], [7, 1]], ')': [[7, 1], [7, 1]], + 'f': [[8, 1]], 'F': [[2, 5], [8, 1]], + 'h': [[9, 1]], 'H': [[2, 5], [9, 1]], + 'c': [[10, 1]], 'C': [[2, 5], [10, 1]], + 'p': [[11, 1]], 'P': [[2, 5], [11, 1]], + 'x': [[12, 1]], 'X': [[2, 5], [12, 1]], + '\\': [[13, 1]], '|': [[2, 5], [13, 1]], + + '\t': [[0, 2]], + 'a': [[1, 2]], 'A': [[2, 5], [1, 2]], + 'o': [[2, 2]], 'O': [[2, 5], [2, 2]], + 'e': [[3, 2]], 'E': [[2, 5], [3, 2]], + 'i': [[4, 2]], 'I': [[2, 5], [4, 2]], + 'u': [[5, 2]], 'U': [[2, 5], [5, 2]], + 'd': [[8, 2]], 'D': [[2, 5], [8, 2]], + 'r': [[9, 2]], 'R': [[2, 5], [9, 2]], + 't': [[10, 2]], 'T': [[2, 5], [10, 2]], + 'n': [[11, 2]], 'N': [[2, 5], [11, 2]], + 's': [[12, 2]], 'S': [[2, 5], [12, 2]], + '=': [[13, 2]], '+': [[2, 5], [13, 2]], + + 'z': [[1, 3]], 'Z': [[2, 5], [1, 3]], + 'q': [[2, 3]], 'Q': [[2, 5], [2, 3]], + '\'': [[3, 3]], '"': [[2, 5], [3, 3]], + ',': [[4, 3]], '<': [[2, 5], [4, 3]], + '.': [[5, 3]], '>': [[2, 5], [5, 3]], + 'b': [[8, 3]], 'B': [[2, 5], [8, 3]], + 'k': [[9, 3]], 'K': [[2, 5], [9, 3]], + 'v': [[10, 3]], 'V': [[2, 5], [10, 3]], + 'j': [[11, 3]], 'J': [[2, 5], [11, 3]], + '/': [[12, 3]], '?': [[2, 5], [12, 3]], + + ':': [[4, 4]], ';': [[4, 4], [4, 4]], + '-': [[9, 4]], '_': [[2, 5], [9, 4]], + + ' ': [[10, 5]], + '\n': [[11, 5]], + + ## Layered things + # Hungarian + 'á': [[9, 5], [1, 2]], 'Á': [[2, 5], [9, 5], [1, 2]], + 'ó': [[9, 5], [2, 2]], 'Ó': [[2, 5], [9, 5], [2, 2]], + 'ő': [[9, 5], [2, 1]], 'Ő': [[2, 5], [9, 5], [2, 1]], + 'ö': [[9, 5], [2, 3]], 'Ö': [[2, 5], [9, 5], [2, 3]], + 'é': [[9, 5], [3, 2]], 'É': [[2, 5], [9, 5], [3, 2]], + 'ú': [[9, 5], [4, 2]], 'Ú': [[2, 5], [9, 5], [4, 2]], + 'ű': [[9, 5], [4, 1]], 'Ű': [[2, 5], [9, 5], [4, 1]], + 'ü': [[9, 5], [4, 3]], 'Ü': [[2, 5], [9, 5], [4, 3]], + 'í': [[9, 5], [5, 2]], 'Í': [[2, 5], [9, 5], [5, 2]], +} + +def lookup_char(layer, ch): + if ch in charmap: + return charmap[ch] + return None + +def process_char(layer, ch, out=sys.stdout): + keys = lookup_char(layer, ch) + if not keys: + print ("Unknown char: %s" % ch, file=sys.stderr) + else: + for (c, r) in keys: + print ("KL: col=%d, row=%d, pressed=1, layer=%s" % (r, c, layer), file=out) + print ("KL: col=%d, row=%d, pressed=0, layer=%s" % (r, c, layer), file=out) + +def process_file(fn, layer, out=sys.stdout): + with open(fn, "r") as f: + ch = f.read(1) + while ch: + process_char(layer, ch, out) + ch = f.read(1) + +if sys.argv[1] == '-': + out='/dev/stdin' +else: + out=sys.argv[1] + +if len(sys.argv) >= 2: + layer = 'ADORE' +else: + layer = sys.argv[2] + +process_file(out, layer = layer) diff --git a/keyboards/ergodox/keymaps/default/keymap.c b/keyboards/ergodox/keymaps/default/keymap.c index 1b80cb3a2..2f399bd18 100644 --- a/keyboards/ergodox/keymaps/default/keymap.c +++ b/keyboards/ergodox/keymaps/default/keymap.c @@ -7,6 +7,8 @@ #define SYMB 1 // symbols #define MDIA 2 // media keys +#define EPRM M(1) // Macro 1: Reset EEPROM + const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Keymap 0: Basic layer * @@ -62,7 +64,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { * |--------+------+------+------+------+------| | | |------+------+------+------+------+--------| * | | % | ^ | [ | ] | ~ | | | | & | 1 | 2 | 3 | \ | | * `--------+------+------+------+------+-------------' `-------------+------+------+------+------+--------' - * | | | | | | | | . | 0 | = | | + * | EPRM | | | | | | | . | 0 | = | | * `----------------------------------' `----------------------------------' * ,-------------. ,-------------. * | | | | | | @@ -79,7 +81,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { KC_TRNS,KC_EXLM,KC_AT, KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS, KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV, KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS, - KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS, + EPRM,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS, KC_TRNS,KC_TRNS, KC_TRNS, KC_TRNS,KC_TRNS,KC_TRNS, @@ -149,6 +151,11 @@ const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) SEND_STRING (QMK_KEYBOARD "/" QMK_KEYMAP " @ " QMK_VERSION); } break; + case 1: + if (record->event.pressed) { // For resetting EEPROM + eeconfig_init(); + } + break; } return MACRO_NONE; }; @@ -158,6 +165,7 @@ void matrix_init_user(void) { }; + // Runs constantly in the background, in a loop. void matrix_scan_user(void) { diff --git a/keyboards/ergodox/keymaps/default/readme.md b/keyboards/ergodox/keymaps/default/readme.md index 8f6dba45e..f68138ed6 100644 --- a/keyboards/ergodox/keymaps/default/readme.md +++ b/keyboards/ergodox/keymaps/default/readme.md @@ -2,6 +2,8 @@ ## Changelog +* Sep 22, 2016: + * Created a new key in layer 1 (bottom-corner key) that resets the EEPROM. * Feb 2, 2016 (V1.1): * Made the right-hand quote key double as Cmd/Win on hold. So you get ' when you tap it, " when you tap it with Shift, and Cmd or Win when you hold it. You can then use it as a modifier, or just press and hold it for a moment (and then let go) to send a single Cmd or Win keystroke (handy for opening the Start menu on Windows).