/* * Keymap for PFU HHKB Pro */ #include #include #include #include "usb_keyboard.h" #include "usb_keycodes.h" #include "matrix.h" #include "print.h" #include "debug.h" #include "util.h" #include "keymap.h" #define FN_KEYCODE(fn) (pgm_read_byte(&fn_keycode[(fn)])) #define FN_LAYER(fn) (pgm_read_byte(&fn_layer[(fn)])) #define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)])) #define KEYMAP( \ R3C1, R3C0, R0C0, R1C0, R1C1, R2C0, R2C1, R4C0, R4C1, R6C0, R6C1, R7C0, R7C1, R5C0, R5C1, \ R3C2, R0C1, R0C2, R1C3, R1C2, R2C3, R2C2, R4C2, R4C3, R6C2, R6C3, R7C3, R7C2, R5C2, \ R3C3, R0C4, R0C3, R1C4, R1C5, R2C4, R2C5, R4C5, R4C4, R6C5, R6C4, R7C4, R5C3, \ R3C4, R0C5, R0C6, R0C7, R1C6, R1C7, R2C6, R4C6, R6C6, R7C6, R7C5, R5C5, R5C4, \ R3C5, R3C6, R3C7, R5C7, R5C6 \ ) \ { \ { R0C0, R0C1, R0C2, R0C3, R0C4, R0C5, R0C6, R0C7 }, \ { R1C0, R1C1, R1C2, R1C3, R1C4, R1C5, R1C6, R1C7 }, \ { R2C0, R2C1, R2C2, R2C3, R2C4, R2C5, R2C6, KB_NO }, \ { R3C0, R3C1, R3C2, R3C3, R3C4, R3C5, R3C6, R3C7 }, \ { R4C0, R4C1, R4C2, R4C3, R4C4, R4C5, R4C6, KB_NO }, \ { R5C0, R5C1, R5C2, R5C3, R5C4, R5C5, R5C6, R5C7 }, \ { R6C0, R6C1, R6C2, R6C3, R6C4, R6C5, R6C6, KB_NO }, \ { R7C0, R7C1, R7C2, R7C3, R7C4, R7C5, R7C6, KB_NO } \ } static int current_layer = 0; static bool layer_used = false; /* layer to change into while Fn key pressed */ static const int PROGMEM fn_layer[] = { 0, 1, 2, 3, 4, 0, 0, 1 }; /* keycode to sent when Fn key released without using layer keys. */ static const uint8_t PROGMEM fn_keycode[] = { KB_NO, // FN_0 [NOT USED] KB_NO, // FN_1 layer 1 KB_QUOTE, // FN_2 layer 2 KB_SCOLON, // FN_3 layer 3 KB_SPACE, // FN_4 layer 4 [NOT USED] KB_NO, // FN_5 [NOT USED] KB_NO, // FN_6 [NOT USED] KB_NO // FN_7 layer 1 }; static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* Layer 0: Default Layer * ,-----------------------------------------------------------. * |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `| * |-----------------------------------------------------------| * |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]|Backs| * |-----------------------------------------------------------| * |Contro| A| S| D| F| G| H| J| K| L|Fn3|Fn2|Return | * |-----------------------------------------------------------| * |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |Fn1| * `-----------------------------------------------------------' * |Gui|Alt |Space |Alt |Fn7| * `-------------------------------------------' */ KEYMAP(KB_ESC, KB_1, KB_2, KB_3, KB_4, KB_5, KB_6, KB_7, KB_8, KB_9, KB_0, KB_MINS,KB_EQL, KB_BSLS,KB_GRV, \ KB_TAB, KB_Q, KB_W, KB_E, KB_R, KB_T, KB_Y, KB_U, KB_I, KB_O, KB_P, KB_LBRC,KB_RBRC,KB_BSPC, \ KB_LCTL,KB_A, KB_S, KB_D, KB_F, KB_G, KB_H, KB_J, KB_K, KB_L, FN_3, FN_2, KB_ENT, \ KB_LSFT,KB_Z, KB_X, KB_C, KB_V, KB_B, KB_N, KB_M, KB_COMM,KB_DOT, KB_SLSH,KB_RSFT,FN_1, \ KB_LGUI,KB_LALT,KB_SPC, KB_RALT,FN_7), /* Layer 1: HHKB mode (HHKB Fn) * ,-----------------------------------------------------------. * |Pow| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del| * |-----------------------------------------------------------| * |Caps | | | | | | | |Psc|Slk|Pus|Up | |Backs| * |-----------------------------------------------------------| * |Contro| | | | | | *| /|Hom|PgU|Lef|Rig|Enter | * |-----------------------------------------------------------| * |Shift | | | | | | +| -|End|PgD|Dow|Shift |xxx| * `-----------------------------------------------------------' * |Gui |Alt |Space |Alt |xxx| * `--------------------------------------------' */ KEYMAP(KB_PWR, KB_F1, KB_F2, KB_F3, KB_F4, KB_F5, KB_F6, KB_F7, KB_F8, KB_F9, KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \ KB_CAPS,KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_PSCR,KB_SLCK,KB_BRK, KB_UP, KB_NO, KB_BSPC, \ KB_LCTL,KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KP_ASTR,KP_SLSH,KB_HOME,KB_PGUP,KB_LEFT,KB_RGHT,KB_ENT, \ KB_LSFT,KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KP_PLUS,KP_MINS,KB_END, KB_PGDN,KB_DOWN,KB_RSFT,FN_1, \ KB_LGUI,KB_LALT,KB_SPC, KB_RALT,FN_7), /* Layer 2: Vi mode (Quote/Rmeta) * ,-----------------------------------------------------------. * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del| * |-----------------------------------------------------------| * |Tab |Hom|PgD|Up |PgU|End|Hom|PgD|PgUlEnd| | | |Backs| * |-----------------------------------------------------------| * |Contro| |Lef|Dow|Rig| |Lef|Dow|Up |Rig| |xxx|Return | * |-----------------------------------------------------------| * |Shift | | | | | | | | | | |Shift | | * `-----------------------------------------------------------' * |Gui|Alt |Space |Alt |Gui| * `-------------------------------------------' */ KEYMAP(KB_ESC, KB_F1, KB_F2, KB_F3, KB_F4, KB_F5, KB_F6, KB_F7, KB_F8, KB_F9, KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \ KB_TAB, KB_HOME,KB_PGDN,KB_UP, KB_PGUP,KB_END, KB_HOME,KB_PGDN,KB_PGUP,KB_END, KB_NO, KB_NO, KB_NO, KB_BSPC, \ KB_LCTL,KB_NO, KB_LEFT,KB_DOWN,KB_RGHT,KB_NO, KB_LEFT,KB_DOWN,KB_UP, KB_RGHT,KB_NO, FN_2, KB_ENT, \ KB_LSFT,KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_NO, KB_RSFT,KB_NO, \ KB_LGUI,KB_LALT,KB_SPC, KB_RALT,KB_RGUI), /* Layer 3: Mouse mode (Semicolon) * ,-----------------------------------------------------------. * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del| * |-----------------------------------------------------------| * |Tab |MwL|MwU|McU|MwD|MwL|MwR|MwD|MwU|MwR| | | |Backs| * |-----------------------------------------------------------| * |Contro| |McL|McD|McR| |McL|McD|McU|McR|xxx| |Return | * |-----------------------------------------------------------| * |Shift | | | | | |Mb2|Mb1|Mb2|Mb3| |Shift | | * `-----------------------------------------------------------' * |Gui |Alt |Mb1 |Alt |Gui| * `--------------------------------------------' * Mc: Mouse Cursor / Mb: Mouse Button / Mw: Mouse Wheel */ KEYMAP(KB_ESC, KB_F1, KB_F2, KB_F3, KB_F4, KB_F5, KB_F6, KB_F7, KB_F8, KB_F9, KB_F10, KB_F11, KB_F12, KB_INS, KB_DEL, \ KB_TAB, MS_WH_L,MS_WH_U,MS_UP, MS_WH_D,MS_WH_R,MS_WH_L,MS_WH_D,MS_WH_U,MS_WH_R,KB_NO, KB_NO, KB_NO, KB_BSPC, \ KB_LCTL,KB_NO, MS_LEFT,MS_DOWN,MS_RGHT,KB_NO, MS_LEFT,MS_DOWN,MS_UP, MS_RGHT,FN_3, KB_NO, KB_ENT, \ KB_LSFT,KB_NO, MS_DOWN,KB_NO, KB_NO, KB_NO, MS_BTN2,MS_BTN1,MS_BTN2,MS_BTN3,KB_NO, KB_RSFT,KB_NO, \ KB_LGUI,KB_LALT,MS_BTN1,KB_RALT,KB_RGUI), /* Layer 4: Matias half keyboard style (Space) * ,-----------------------------------------------------------. * | -| 0| 9| 8| 7| 6| 5| 4| 3| 2| 1| | | |Esc| * |-----------------------------------------------------------| * |Backs| P| O| I| U| Y| T| R| E| W| Q| | |Tab | * |-----------------------------------------------------------| * |Contro| ;| L| K| J| H| G| F| D| S| A|Con|Control | * |-----------------------------------------------------------| * |Shift | /| .| ,| M| N| B| V| C| X| Z|Shift | | * `-----------------------------------------------------------' * |Gui |Alt |xxxxxxxxxxxxxxxxxxxxxxx|Alt |Gui| * `--------------------------------------------' */ KEYMAP(KB_MINS,KB_0, KB_9, KB_8, KB_7, KB_6, KB_5, KB_4, KB_3, KB_2, KB_1, KB_NO, KB_NO, KB_NO, KB_ESC, \ KB_BSPC,KB_P, KB_O, KB_I, KB_U, KB_Y, KB_T, KB_R, KB_E, KB_W, KB_Q, KB_NO, KB_NO, KB_TAB, \ KB_LCTL,KB_SCLN,KB_L, KB_K, KB_J, KB_H, KB_G, KB_F, KB_D, KB_S, KB_A, KB_RCTL,KB_RCTL, \ KB_LSFT,KB_SLSH,KB_DOT, KB_COMM,KB_M, KB_N, KB_B, KB_V, KB_C, KB_X, KB_Z, KB_RSFT,KB_NO, \ KB_LGUI,KB_LALT,FN_4, KB_RALT,KB_RGUI) }; uint8_t keymap_get_keycode(int row, int col) { return keymap_get_keycodel(current_layer, row, col); } uint8_t keymap_get_keycodel(int layer, int row, int col) { uint8_t code = KEYCODE(layer, row, col); // normal key or mouse key if (IS_KEY(code) || IS_MOUSE(code)) layer_used = true; return code; } inline int keymap_get_layer(void) { return current_layer; } inline int keymap_set_layer(int layer) { current_layer = layer; return current_layer; } inline bool keymap_is_special_mode(uint8_t fn_bits) { return (keyboard_modifier_keys == (BIT_LCTRL | BIT_LSHIFT | BIT_LALT | BIT_LGUI)); } void keymap_fn_proc(uint8_t fn_bits) { // layer switching static uint8_t last_bits = 0; static uint8_t last_mod = 0; if (usb_keyboard_has_key() || fn_bits == last_bits) { // do nothing during press other than Fn key return; } else if (fn_bits == 0) { // send key when Fn key is released without using the layer if (!layer_used) { uint8_t code = FN_KEYCODE(biton(last_bits)); if (code != KB_NO) { if (IS_MOD(code)) { keyboard_modifier_keys = last_mod | 1<<(code & 0x07); } else { keyboard_keys[0] = code; keyboard_modifier_keys = last_mod; } usb_keyboard_send(); usb_keyboard_print(); usb_keyboard_clear(); } } last_bits = 0; last_mod = 0; layer_used = false; keymap_set_layer(0); // default layer } else if ((fn_bits & (fn_bits - 1)) == 0) { // switch layer when just one Fn Key is pressed last_bits = fn_bits; last_mod = keyboard_modifier_keys; layer_used = false; keymap_set_layer(FN_LAYER(biton(fn_bits))); debug("layer: "); phex(current_layer); debug("("); debug_bin(last_bits); debug(")\n"); debug("last_mod: "); debug_hex(last_mod); debug("\n"); } }