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author | tmk <nobody@nowhere> | 2010-10-29 15:17:18 +0900 |
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committer | tmk <nobody@nowhere> | 2010-10-30 01:16:47 +0900 |
commit | 45d4a7a89883c3433604d4e011b665796a583008 (patch) | |
tree | b9ff5306dc5eb9a06d7e4a2fb7d0873a9b30606d /macway/keymap.c | |
parent | 6c3b9a2ded1afcf4a6bbc69878f52088f4c1a0e8 (diff) | |
download | firmware-45d4a7a89883c3433604d4e011b665796a583008.tar.gz firmware-45d4a7a89883c3433604d4e011b665796a583008.tar.bz2 firmware-45d4a7a89883c3433604d4e011b665796a583008.zip |
improve layer switching
Diffstat (limited to 'macway/keymap.c')
-rw-r--r-- | macway/keymap.c | 85 |
1 files changed, 15 insertions, 70 deletions
diff --git a/macway/keymap.c b/macway/keymap.c index 652a53066..00927a665 100644 --- a/macway/keymap.c +++ b/macway/keymap.c @@ -4,18 +4,16 @@ #include <stdint.h> #include <stdbool.h> #include <avr/pgmspace.h> +#include <avr/interrupt.h> #include "usb_keyboard.h" #include "usb_keycodes.h" -#include "matrix.h" #include "print.h" #include "debug.h" #include "util.h" -#include "keymap.h" +#include "controller.h" +#include "keymap_skel.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( \ R1C1, R1C0, R2C0, R3C0, R4C0, R4C1, R5C1, R5C0, R6C0, R7C0, R8C0, R8C1, R6C1, R0C2, \ R1C2, R1C3, R2C3, R3C3, R4C3, R4C2, R5C2, R5C3, R6C3, R7C3, R8C3, R8C2, R6C2, \ @@ -34,14 +32,11 @@ { R8C0, R8C1, R8C2, R8C3, R8C4, R8C5, KB_NO, R8C7 } \ } +#define KEYCODE(layer, row, col) (pgm_read_byte(&keymaps[(layer)][(row)][(col)])) -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, 2, 3 }; +static const uint8_t PROGMEM fn_layer[] = { 0, 1, 2, 3, 4, 0, 2, 3 }; -/* 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 @@ -73,6 +68,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { 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, \ FN_7, KB_LGUI,KB_LALT,KB_SPC, FN_6, KB_BSLS,KB_GRV, KB_NO, KB_NO), + /* Layer 1: HHKB mode (HHKB Fn) * ,-----------------------------------------------------------. * |Pow| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete | @@ -92,6 +88,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { 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_NO, KB_LGUI,KB_LALT,KB_SPC, KB_RALT,KB_NO, KB_NO, KB_NO, KB_NO), + /* Layer 2: Vi mode (Quote/Rmeta) * ,-----------------------------------------------------------. * | `| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12| ` | @@ -111,6 +108,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { 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_NO, KB_LGUI,KB_LALT,KB_SPC, FN_6, KB_NO, KB_NO, KB_NO, KB_NO), + /* Layer 3: Mouse mode (Semicolon) * ,-------------------------------------------------------- --. * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete | @@ -131,6 +129,7 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { 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, \ FN_7, KB_LGUI,KB_LALT,MS_BTN1,KB_RALT,KB_NO, KB_NO, KB_NO, KB_NO), + /* Layer 4: Matias half keyboard style (Space) * ,-----------------------------------------------------------. * |Esc| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Delete | @@ -152,76 +151,22 @@ static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { }; -uint8_t keymap_get_keycode(int row, int col) +uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col) { - return keymap_get_keycodel(current_layer, row, col); + return KEYCODE(layer, row, col); } -uint8_t keymap_get_keycodel(int layer, int row, int col) +int keymap_fn_layer(uint8_t fn_bits) { - uint8_t code = KEYCODE(layer, row, col); - // normal key or mouse key - if (IS_KEY(code) || IS_MOUSE(code)) - layer_used = true; - return code; + return pgm_read_byte(&fn_layer[biton(fn_bits)]); } -inline -int keymap_get_layer(void) +uint8_t keymap_fn_keycode(uint8_t fn_bits) { - return current_layer; + return pgm_read_byte(&fn_keycode[(biton(fn_bits))]); } -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 int 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"); - } -} |