Initial version of new code for layer switch is added.
This commit is contained in:
tmk
parent
93e33fb8f6
commit
4ae979f6ef
@ -2,7 +2,6 @@ COMMON_DIR = common
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SRC += $(COMMON_DIR)/host.c \
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$(COMMON_DIR)/keyboard.c \
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$(COMMON_DIR)/command.c \
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$(COMMON_DIR)/layer.c \
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$(COMMON_DIR)/timer.c \
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$(COMMON_DIR)/print.c \
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$(COMMON_DIR)/debug.c \
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@ -23,7 +23,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "debug.h"
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#include "util.h"
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#include "timer.h"
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#include "layer.h"
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#include "keyboard.h"
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#include "matrix.h"
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#include "bootloader.h"
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#include "command.h"
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@ -56,6 +56,19 @@ uint8_t host_keyboard_leds(void)
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return (*driver->keyboard_leds)();
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}
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/* new interface */
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void host_register_key(uint8_t key)
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{
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host_add_key(key);
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host_send_keyboard_report();
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}
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void host_unregister_key(uint8_t key)
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{
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host_del_key(key);
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host_send_keyboard_report();
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}
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/* keyboard report operations */
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void host_add_key(uint8_t key)
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{
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@ -158,6 +171,14 @@ void host_send_keyboard_report(void)
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{
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if (!driver) return;
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(*driver->send_keyboard)(keyboard_report);
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if (debug_keyboard) {
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print("keys: ");
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for (int i = 0; i < REPORT_KEYS; i++) {
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phex(keyboard_report->keys[i]); print(" ");
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}
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print(" mods: "); phex(keyboard_report->mods); print("\n");
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}
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}
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void host_mouse_send(report_mouse_t *report)
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@ -216,7 +237,6 @@ static inline void del_key_byte(uint8_t code)
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for (; i < REPORT_KEYS; i++) {
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if (keyboard_report->keys[i] == code) {
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keyboard_report->keys[i] = 0;
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break;
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}
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}
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}
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@ -39,6 +39,10 @@ void host_set_driver(host_driver_t *driver);
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host_driver_t *host_get_driver(void);
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uint8_t host_keyboard_leds(void);
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/* new interface */
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void host_register_key(uint8_t key);
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void host_unregister_key(uint8_t key);
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/* keyboard report operations */
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void host_add_key(uint8_t key);
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void host_del_key(uint8_t key);
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549
common/keyboard.c
Normal file → Executable file
549
common/keyboard.c
Normal file → Executable file
@ -15,15 +15,16 @@ You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "keyboard.h"
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#include "host.h"
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#include "layer.h"
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#include "matrix.h"
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#include "keymap.h"
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#include "host.h"
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#include "led.h"
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#include "usb_keycodes.h"
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#include "timer.h"
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#include "print.h"
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#include "debug.h"
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#include "command.h"
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#include "util.h"
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#ifdef MOUSEKEY_ENABLE
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#include "mousekey.h"
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#endif
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@ -32,11 +33,377 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
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#endif
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static uint8_t last_leds = 0;
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#define LAYER_DELAY 250
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typedef enum keykind {
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NONE,
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FN_DOWN, FN_UP,
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FNK_DOWN, FNK_UP,
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KEY_DOWN, KEY_UP,
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MOD_DOWN, MOD_UP,
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MOUSEKEY_DOWN, MOUSEKEY_UP,
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DELAY
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} keykind_t;
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typedef enum { IDLE, DELAYING, WAITING, PRESSING } kbdstate_t;
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uint8_t current_layer = 0;
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uint8_t default_layer = 0;
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/* keyboard internal states */
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static kbdstate_t kbdstate = IDLE;
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static uint8_t fn_state_bits = 0;
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static keyrecord_t delayed_fn;
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static keyrecord_t waiting_key;
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static const char *state_str(kbdstate_t state)
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{
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if (state == IDLE) return PSTR("IDLE");
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if (state == DELAYING) return PSTR("DELAYING");
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if (state == WAITING) return PSTR("WAITING");
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if (state == PRESSING) return PSTR("PRESSING");
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return PSTR("UNKNOWN");
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}
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static inline keykind_t get_keykind(uint8_t code, bool pressed)
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{
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if IS_KEY(code) return (pressed ? KEY_DOWN : KEY_UP);
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if IS_MOD(code) return (pressed ? MOD_DOWN : MOD_UP);
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if IS_FN(code) {
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if (keymap_fn_keycode(FN_INDEX(code)))
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return (pressed ? FNK_DOWN : FNK_UP);
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else
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return (pressed ? FN_DOWN : FN_UP);
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}
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if IS_MOUSEKEY(code) return (pressed ? MOUSEKEY_DOWN : MOUSEKEY_UP);
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return NONE;
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}
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static void layer_switch_on(uint8_t code)
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{
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if (!IS_FN(code)) return;
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fn_state_bits |= FN_BIT(code);
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if (current_layer != keymap_fn_layer(FN_INDEX(code))) {
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//TODO: clear all key execpt Mod key
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debug("Layer Switch(on): "); debug_hex(current_layer);
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current_layer = keymap_fn_layer(FN_INDEX(code));
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debug(" -> "); debug_hex(current_layer); debug("\n");
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}
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}
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static void layer_switch_off(uint8_t code)
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{
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if (!IS_FN(code)) return;
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fn_state_bits &= ~FN_BIT(code);
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if (current_layer != keymap_fn_layer(biton(fn_state_bits))) {
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//TODO: clear all key execpt Mod key
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debug("Layer Switch(off): "); debug_hex(current_layer);
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current_layer = keymap_fn_layer(biton(fn_state_bits));
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debug(" -> "); debug_hex(current_layer); debug("\n");
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}
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}
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static inline uint8_t get_keycode(key_t key)
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{
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return keymap_get_keycode(current_layer, key.row, key.col);
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}
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// whether any key except modifier is down or not
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static inline bool is_anykey_down(void)
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{
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for (int r = 0; r < MATRIX_ROWS; r++) {
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matrix_row_t matrix_row = matrix_get_row(r);
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for (int c = 0; c < MATRIX_COLS; c++) {
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if (matrix_row && (1<<c)) {
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if (IS_KEY(get_keycode((key_t){ .row = r, .col = c }))) {
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return true;
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}
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}
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}
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}
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return false;
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}
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static void register_code(uint8_t code)
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{
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if IS_KEY(code) {
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host_add_key(code);
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host_send_keyboard_report();
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}
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else if IS_MOD(code) {
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host_add_mod_bit(MOD_BIT(code));
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host_send_keyboard_report();
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}
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else if IS_MOUSEKEY(code) {
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mousekey_on(code);
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mousekey_send();
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}
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}
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static void unregister_code(uint8_t code)
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{
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if IS_KEY(code) {
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host_del_key(code);
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host_send_keyboard_report();
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}
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else if IS_MOD(code) {
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host_del_mod_bit(MOD_BIT(code));
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host_send_keyboard_report();
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}
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else if IS_MOUSEKEY(code) {
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mousekey_off(code);
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mousekey_send();
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}
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}
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/*
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*
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* Event/State|IDLE DELAYING[f] WAITING[f,k] PRESSING
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* -----------+------------------------------------------------------------------
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* Fn Down |IDLE(L+) WAITING(Sk) WAITING(Sk) -
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* Up |IDLE(L-) IDLE(L-) IDLE(L-) IDLE(L-)
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* Fnk Down |DELAYING(Sf) WAITING(Sk) WAINTING(Sk) PRESSING(Rf)
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* Up |IDLE(L-) IDLE(Rf,Uf) IDLE(Rf,Ps,Uf)*3 PRESSING(Uf)
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* Key Down |PRESSING(Rk) WAITING(Sk) WAITING(Sk) PRESSING(Rk)
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* Up |IDLE(Uk) DELAYING(Uk) IDLE(L+,Ps,Uk) IDLE(Uk)*4
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* Delay |- IDLE(L+) IDLE(L+,Ps) -
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* |
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* No key Down|IDLE(Ld) IDLE(Ld) IDLE(Ld) IDLE(Ld)
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*
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* *2: register Fnk if any key is pressing
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* *3: when Fnk == Stored Fnk, if not ignore.
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* *4: when no registered key any more
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*
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* States:
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* IDLE:
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* DELAYING: delay layer switch after pressing Fn with alt keycode
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* WAITING: key is pressed during DELAYING
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*
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* Events:
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* Fn: Fn key without alternative keycode
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* Fnk: Fn key with alternative keycode
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* -: ignore
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*
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* Actions:
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* Rk: register key
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* Uk: unregister key
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* Rf: register stored Fn(alt keycode)
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* Uf: unregister stored Fn(alt keycode)
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* Rs: register stored key
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* Us: unregister stored key
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* Sk: store key
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* Sf: store Fn
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* Ps: play stored key(Interpret stored key and transit state)
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* L+: Switch to new layer(*retain* Modifiers only)
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* L-: Switch back to last layer(*clear* stored key/Fn, *unregister* all Modifier/key)
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* Ld: Switch back to default layer(*clear* stored key/Fn, *unregister* all Modifier/key)
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*/
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#define NEXT(state) do { \
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debug("NEXT: "); print_P(state_str(kbdstate)); \
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kbdstate = state; \
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debug(" -> "); print_P(state_str(kbdstate)); debug("\n"); \
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} while (0)
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static inline void process_key(keyevent_t event)
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{
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/* TODO: ring buffer
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static keyrecord_t waiting_keys[5];
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static uint8_t waiting_keys_head = 0;
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static uint8_t waiting_keys_tail = 0;
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*/
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uint8_t code = get_keycode(event.key);
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keykind_t kind = get_keykind(code, event.pressed);
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uint8_t tmp_mods;
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//debug("kbdstate: "); debug_hex(kbdstate);
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debug("state: "); print_P(state_str(kbdstate));
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debug(" kind: "); debug_hex(kind);
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debug(" code: "); debug_hex(code);
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if (event.pressed) { debug("d"); } else { debug("u"); }
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debug("\n");
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switch (kbdstate) {
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case IDLE:
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switch (kind) {
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case FN_DOWN:
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layer_switch_on(code);
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break;
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case FN_UP:
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layer_switch_off(code);
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break;
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case FNK_DOWN:
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// store event
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delayed_fn = (keyrecord_t) { .event = event, .code = code, .mods = keyboard_report->mods, .time = timer_read() };
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NEXT(DELAYING);
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break;
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case FNK_UP:
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layer_switch_off(code);
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break;
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case KEY_DOWN:
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case MOUSEKEY_DOWN:
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register_code(code);
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NEXT(PRESSING);
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break;
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case MOD_DOWN:
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register_code(code);
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break;
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case KEY_UP:
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case MOUSEKEY_UP:
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case MOD_UP:
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unregister_code(code);
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break;
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default:
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break;
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}
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break;
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case PRESSING:
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switch (kind) {
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case FN_DOWN:
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// ignored when any key is pressed
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break;
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case FN_UP:
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layer_switch_off(code);
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NEXT(IDLE);
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break;
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case FNK_DOWN:
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register_code(keymap_fn_keycode(FN_INDEX(code)));
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break;
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case FNK_UP:
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unregister_code(keymap_fn_keycode(FN_INDEX(code)));
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break;
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case KEY_DOWN:
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case MOD_DOWN:
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case MOUSEKEY_DOWN:
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register_code(code);
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break;
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case KEY_UP:
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case MOD_UP:
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case MOUSEKEY_UP:
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unregister_code(code);
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// no key registered? mousekey, mediakey, systemkey
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if (!host_has_anykey())
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NEXT(IDLE);
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break;
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default:
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break;
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}
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break;
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case DELAYING:
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switch (kind) {
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case FN_DOWN:
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case FNK_DOWN:
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case KEY_DOWN:
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case MOUSEKEY_DOWN:
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waiting_key = (keyrecord_t) { .event = event, .code = code, .mods = keyboard_report->mods, .time = timer_read() };
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NEXT(WAITING);
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break;
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case MOD_DOWN:
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register_code(code);
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break;
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case FN_UP:
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layer_switch_off(code);
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NEXT(IDLE);
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break;
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case FNK_UP:
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if (code == delayed_fn.code) {
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// type Fn with alt keycode
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// restore the mod status at the time of pressing Fn key
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tmp_mods = keyboard_report->mods;
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host_set_mods(delayed_fn.mods);
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register_code(keymap_fn_keycode(FN_INDEX(delayed_fn.code)));
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unregister_code(keymap_fn_keycode(FN_INDEX(delayed_fn.code)));
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host_set_mods(tmp_mods);
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NEXT(IDLE);
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} else {
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layer_switch_off(code);
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NEXT(IDLE);
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}
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break;
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case KEY_UP:
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case MOUSEKEY_UP:
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unregister_code(code);
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NEXT(IDLE);
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break;
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case MOD_UP:
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unregister_code(code);
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break;
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default:
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break;
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}
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break;
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case WAITING:
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switch (kind) {
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case FN_DOWN:
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case FNK_DOWN:
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case KEY_DOWN:
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case MOUSEKEY_DOWN:
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tmp_mods = keyboard_report->mods;
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host_set_mods(delayed_fn.mods);
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register_code(keymap_fn_keycode(FN_INDEX(delayed_fn.code)));
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host_set_mods(waiting_key.mods);
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register_code(waiting_key.code);
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host_set_mods(tmp_mods);
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register_code(code);
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NEXT(IDLE);
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break;
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case MOD_DOWN:
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register_code(code);
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break;
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case FN_UP:
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layer_switch_off(code);
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NEXT(IDLE);
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break;
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case FNK_UP:
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if (code == delayed_fn.code) {
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// alt down, key down, alt up
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tmp_mods = keyboard_report->mods;
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host_set_mods(delayed_fn.mods);
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register_code(keymap_fn_keycode(FN_INDEX(delayed_fn.code)));
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host_set_mods(waiting_key.mods);
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register_code(waiting_key.code);
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unregister_code(keymap_fn_keycode(FN_INDEX(delayed_fn.code)));
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host_set_mods(tmp_mods);
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NEXT(IDLE);
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} else {
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layer_switch_off(code);
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NEXT(IDLE);
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}
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break;
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case KEY_UP:
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case MOUSEKEY_UP:
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if (code == waiting_key.code) {
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layer_switch_on(delayed_fn.code);
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NEXT(IDLE);
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// process waiting_key
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tmp_mods = keyboard_report->mods;
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host_set_mods(waiting_key.mods);
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process_key(waiting_key.event);
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host_set_mods(tmp_mods);
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process_key(event);
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} else {
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unregister_code(code);
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}
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break;
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case MOD_UP:
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unregister_code(code);
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break;
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default:
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break;
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}
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break;
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}
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// TODO: FAIL SAFE: unregister all keys when no key down
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}
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void keyboard_init(void)
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{
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debug_keyboard = true;
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timer_init();
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matrix_init();
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#ifdef PS2_MOUSE_ENABLE
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@ -44,150 +411,66 @@ void keyboard_init(void)
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#endif
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}
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void keyboard_proc(void)
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void keyboard_task(void)
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{
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uint8_t fn_bits = 0;
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#ifdef EXTRAKEY_ENABLE
|
||||
uint16_t consumer_code = 0;
|
||||
uint16_t system_code = 0;
|
||||
#endif
|
||||
static matrix_row_t matrix_prev[MATRIX_ROWS];
|
||||
matrix_row_t matrix_row = 0;
|
||||
matrix_row_t matrix_change = 0;
|
||||
|
||||
matrix_scan();
|
||||
|
||||
if (matrix_is_modified()) {
|
||||
if (debug_matrix) matrix_print();
|
||||
#ifdef DEBUG_LED
|
||||
// LED flash for debug
|
||||
DEBUG_LED_CONFIG;
|
||||
DEBUG_LED_ON;
|
||||
#endif
|
||||
}
|
||||
|
||||
if (matrix_has_ghost()) {
|
||||
// should send error?
|
||||
debug("matrix has ghost!!\n");
|
||||
if (command_proc()) {
|
||||
debug("COMMAND\n");
|
||||
// TODO: clear all keys
|
||||
host_clear_keyboard_report();
|
||||
host_send_keyboard_report();
|
||||
return;
|
||||
}
|
||||
for (int r = 0; r < MATRIX_ROWS; r++) {
|
||||
matrix_row = matrix_get_row(r);
|
||||
matrix_change = matrix_row ^ matrix_prev[r];
|
||||
if (matrix_change) {
|
||||
// TODO: print once per scan
|
||||
if (debug_matrix) matrix_print();
|
||||
|
||||
host_swap_keyboard_report();
|
||||
host_clear_keyboard_report();
|
||||
for (int row = 0; row < matrix_rows(); row++) {
|
||||
for (int col = 0; col < matrix_cols(); col++) {
|
||||
if (!matrix_is_on(row, col)) continue;
|
||||
|
||||
uint8_t code = layer_get_keycode(row, col);
|
||||
if (code == KB_NO) {
|
||||
// do nothing
|
||||
} else if (IS_MOD(code)) {
|
||||
host_add_mod_bit(MOD_BIT(code));
|
||||
} else if (IS_FN(code)) {
|
||||
fn_bits |= FN_BIT(code);
|
||||
}
|
||||
// TODO: use table or something
|
||||
#ifdef EXTRAKEY_ENABLE
|
||||
// System Control
|
||||
else if (code == KB_SYSTEM_POWER) {
|
||||
#ifdef HOST_PJRC
|
||||
if (suspend && remote_wakeup) {
|
||||
usb_remote_wakeup();
|
||||
for (int c = 0; c < MATRIX_COLS; c++) {
|
||||
if (matrix_change & (1<<c)) {
|
||||
process_key((keyevent_t){
|
||||
.key = (key_t){ .row = r, .col = c },
|
||||
.pressed = (matrix_row & (1<<c))
|
||||
});
|
||||
// record a processed key
|
||||
matrix_prev[r] ^= (1<<c);
|
||||
// process a key per task call
|
||||
goto MATRIX_LOOP_END;
|
||||
}
|
||||
#endif
|
||||
system_code = SYSTEM_POWER_DOWN;
|
||||
} else if (code == KB_SYSTEM_SLEEP) {
|
||||
system_code = SYSTEM_SLEEP;
|
||||
} else if (code == KB_SYSTEM_WAKE) {
|
||||
system_code = SYSTEM_WAKE_UP;
|
||||
}
|
||||
// Consumer Page
|
||||
else if (code == KB_AUDIO_MUTE) {
|
||||
consumer_code = AUDIO_MUTE;
|
||||
} else if (code == KB_AUDIO_VOL_UP) {
|
||||
consumer_code = AUDIO_VOL_UP;
|
||||
} else if (code == KB_AUDIO_VOL_DOWN) {
|
||||
consumer_code = AUDIO_VOL_DOWN;
|
||||
}
|
||||
}
|
||||
MATRIX_LOOP_END:
|
||||
// TODO: FAIL SAFE: clear all key if no key down
|
||||
|
||||
// layer switch when delay term elapses
|
||||
if (kbdstate == DELAYING || kbdstate == WAITING) {
|
||||
if (timer_elapsed(delayed_fn.time) > LAYER_DELAY) {
|
||||
if (kbdstate == DELAYING) {
|
||||
layer_switch_on(delayed_fn.code);
|
||||
NEXT(IDLE);
|
||||
}
|
||||
else if (code == KB_MEDIA_NEXT_TRACK) {
|
||||
consumer_code = TRANSPORT_NEXT_TRACK;
|
||||
} else if (code == KB_MEDIA_PREV_TRACK) {
|
||||
consumer_code = TRANSPORT_PREV_TRACK;
|
||||
} else if (code == KB_MEDIA_STOP) {
|
||||
consumer_code = TRANSPORT_STOP;
|
||||
} else if (code == KB_MEDIA_PLAY_PAUSE) {
|
||||
consumer_code = TRANSPORT_PLAY_PAUSE;
|
||||
} else if (code == KB_MEDIA_SELECT) {
|
||||
consumer_code = AL_CC_CONFIG;
|
||||
}
|
||||
else if (code == KB_MAIL) {
|
||||
consumer_code = AL_EMAIL;
|
||||
} else if (code == KB_CALCULATOR) {
|
||||
consumer_code = AL_CALCULATOR;
|
||||
} else if (code == KB_MY_COMPUTER) {
|
||||
consumer_code = AL_LOCAL_BROWSER;
|
||||
}
|
||||
else if (code == KB_WWW_SEARCH) {
|
||||
consumer_code = AC_SEARCH;
|
||||
} else if (code == KB_WWW_HOME) {
|
||||
consumer_code = AC_HOME;
|
||||
} else if (code == KB_WWW_BACK) {
|
||||
consumer_code = AC_BACK;
|
||||
} else if (code == KB_WWW_FORWARD) {
|
||||
consumer_code = AC_FORWARD;
|
||||
} else if (code == KB_WWW_STOP) {
|
||||
consumer_code = AC_STOP;
|
||||
} else if (code == KB_WWW_REFRESH) {
|
||||
consumer_code = AC_REFRESH;
|
||||
} else if (code == KB_WWW_FAVORITES) {
|
||||
consumer_code = AC_BOOKMARKS;
|
||||
}
|
||||
#endif
|
||||
else if (IS_KEY(code)) {
|
||||
host_add_key(code);
|
||||
}
|
||||
#ifdef MOUSEKEY_ENABLE
|
||||
else if (IS_MOUSEKEY(code)) {
|
||||
mousekey_decode(code);
|
||||
}
|
||||
#endif
|
||||
else {
|
||||
debug("ignore keycode: "); debug_hex(code); debug("\n");
|
||||
if (kbdstate == WAITING) {
|
||||
layer_switch_on(delayed_fn.code);
|
||||
NEXT(IDLE);
|
||||
uint8_t tmp_mods = keyboard_report->mods;
|
||||
host_set_mods(waiting_key.mods);
|
||||
process_key(waiting_key.event);
|
||||
host_set_mods(tmp_mods);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
layer_switching(fn_bits);
|
||||
// mousekey repeat & acceleration
|
||||
mousekey_task();
|
||||
|
||||
if (command_proc()) {
|
||||
return;
|
||||
}
|
||||
|
||||
// TODO: should send only when changed from last report
|
||||
if (matrix_is_modified()) {
|
||||
host_send_keyboard_report();
|
||||
#ifdef EXTRAKEY_ENABLE
|
||||
host_consumer_send(consumer_code);
|
||||
host_system_send(system_code);
|
||||
#endif
|
||||
#ifdef DEBUG_LED
|
||||
// LED flash for debug
|
||||
DEBUG_LED_CONFIG;
|
||||
DEBUG_LED_OFF;
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifdef MOUSEKEY_ENABLE
|
||||
mousekey_send();
|
||||
#endif
|
||||
|
||||
#ifdef PS2_MOUSE_ENABLE
|
||||
// TODO: should comform new API
|
||||
if (ps2_mouse_read() == 0)
|
||||
ps2_mouse_usb_send();
|
||||
#endif
|
||||
|
||||
if (last_leds != host_keyboard_leds()) {
|
||||
keyboard_set_leds(host_keyboard_leds());
|
||||
last_leds = host_keyboard_leds();
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
void keyboard_set_leds(uint8_t leds)
|
||||
|
||||
28
common/keyboard.h
Normal file → Executable file
28
common/keyboard.h
Normal file → Executable file
@ -18,15 +18,41 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#ifndef KEYBOARD_H
|
||||
#define KEYBOARD_H
|
||||
|
||||
#include <stdbool.h>
|
||||
#include <stdint.h>
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
uint8_t row;
|
||||
uint8_t col;
|
||||
} key_t;
|
||||
|
||||
typedef struct {
|
||||
key_t key;
|
||||
bool pressed;
|
||||
} keyevent_t;
|
||||
|
||||
typedef struct {
|
||||
keyevent_t event;
|
||||
uint8_t code;
|
||||
uint8_t mods;
|
||||
uint16_t time;
|
||||
} keyrecord_t;
|
||||
|
||||
#define KEYEQ(keya, keyb) (keya.row == keyb.row && keya.col == keyb.col)
|
||||
|
||||
|
||||
extern uint8_t current_layer;
|
||||
extern uint8_t default_layer;
|
||||
|
||||
void keyboard_init(void);
|
||||
void keyboard_proc(void);
|
||||
void keyboard_task(void);
|
||||
void keyboard_set_leds(uint8_t leds);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
207
common/layer.c
207
common/layer.c
@ -1,207 +0,0 @@
|
||||
/*
|
||||
Copyright 2011 Jun Wako <wakojun@gmail.com>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#include "keymap.h"
|
||||
#include "host.h"
|
||||
#include "debug.h"
|
||||
#include "timer.h"
|
||||
#include "usb_keycodes.h"
|
||||
#include "layer.h"
|
||||
|
||||
|
||||
/*
|
||||
* Parameters:
|
||||
* SWITCH_DELAY |=======|
|
||||
* SEND_FN_TERM |================|
|
||||
*
|
||||
* Fn key processing cases:
|
||||
* 1. release Fn after SEND_FN_TERM.
|
||||
* Layer sw ___________|~~~~~~~~~~~|___
|
||||
* Fn press ___|~~~~~~~~~~~~~~~~~~~|___
|
||||
* Fn send ___________________________
|
||||
*
|
||||
* 2. release Fn during SEND_FN_TERM.(not layer used)
|
||||
* Layer sw ___________|~~~~~~|________
|
||||
* Fn press ___|~~~~~~~~~~~~~~|________
|
||||
* Fn key send __________________|~|______
|
||||
* other key press ___________________________
|
||||
* other key send ___________________________
|
||||
*
|
||||
* 3. release Fn during SEND_FN_TERM.(layer used)
|
||||
* Layer sw ___________|~~~~~~|________
|
||||
* Fn press ___|~~~~~~~~~~~~~~|________
|
||||
* Fn key send ___________________________
|
||||
* Fn send ___________________________
|
||||
* other key press _____________|~~|__________
|
||||
* other key send _____________|~~|__________
|
||||
*
|
||||
* 4. press other key during SWITCH_DELAY.
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~~~~~~~~~|_____________
|
||||
* Fn key send ______|~~~~~~|_____________
|
||||
* other key press ______|~~~|________________
|
||||
* other key send _______|~~|________________
|
||||
*
|
||||
* 5. press Fn while press other key.
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~~~~~~~~~|_____________
|
||||
* Fn key send ___|~~~~~~~~~|_____________
|
||||
* other key press ~~~~~~~|___________________
|
||||
* other key send ~~~~~~~|___________________
|
||||
*
|
||||
* 6. press Fn twice quickly and keep holding down.(repeat)
|
||||
* Layer sw ___________________________
|
||||
* Fn key press ___|~|____|~~~~~~~~~~~~~~~~
|
||||
* Fn key send _____|~|__|~~~~~~~~~~~~~~~~
|
||||
*/
|
||||
|
||||
// LAYER_SWITCH_DELAY: prevent from moving to new layer
|
||||
#ifndef LAYER_SWITCH_DELAY
|
||||
# define LAYER_SWITCH_DELAY 150
|
||||
#endif
|
||||
|
||||
// LAYER_SEND_FN_TERM: send keycode if release key in this term
|
||||
#ifndef LAYER_SEND_FN_TERM
|
||||
# define LAYER_SEND_FN_TERM 500
|
||||
#endif
|
||||
|
||||
|
||||
uint8_t default_layer = 0;
|
||||
uint8_t current_layer = 0;
|
||||
|
||||
static bool layer_used = false;
|
||||
static uint8_t new_layer(uint8_t fn_bits);
|
||||
|
||||
|
||||
uint8_t layer_get_keycode(uint8_t row, uint8_t col)
|
||||
{
|
||||
uint8_t code = keymap_get_keycode(current_layer, row, col);
|
||||
// normal key or mouse key
|
||||
if ((IS_KEY(code) || IS_MOUSEKEY(code))) {
|
||||
layer_used = true;
|
||||
}
|
||||
return code;
|
||||
}
|
||||
|
||||
// bit substract b from a
|
||||
#define BIT_SUBST(a, b) (a&(a^b))
|
||||
void layer_switching(uint8_t fn_bits)
|
||||
{
|
||||
// layer switching
|
||||
static uint8_t last_fn = 0;
|
||||
static uint8_t last_mods = 0;
|
||||
static uint16_t last_timer = 0;
|
||||
static uint8_t sent_fn = 0;
|
||||
|
||||
if (fn_bits == last_fn) { // Fn state is not changed
|
||||
if (fn_bits == 0) {
|
||||
// do nothing
|
||||
} else {
|
||||
if (!keymap_fn_keycode(BIT_SUBST(fn_bits, sent_fn)) ||
|
||||
timer_elapsed(last_timer) > LAYER_SWITCH_DELAY) {
|
||||
uint8_t _layer_to_switch = new_layer(BIT_SUBST(fn_bits, sent_fn));
|
||||
if (current_layer != _layer_to_switch) { // not switch layer yet
|
||||
debug("Fn case: 1,2,3(LAYER_SWITCH_DELAY passed)\n");
|
||||
debug("Switch Layer: "); debug_hex(current_layer);
|
||||
current_layer = _layer_to_switch;
|
||||
layer_used = false;
|
||||
debug(" -> "); debug_hex(current_layer); debug("\n");
|
||||
}
|
||||
} else {
|
||||
if (host_has_anykey()) { // other keys is pressed
|
||||
uint8_t _fn_to_send = BIT_SUBST(fn_bits, sent_fn);
|
||||
if (_fn_to_send) {
|
||||
debug("Fn case: 4(press other key during SWITCH_DELAY.)\n");
|
||||
// send only Fn key first
|
||||
uint8_t tmp_mods = keyboard_report->mods;
|
||||
host_add_code(keymap_fn_keycode(_fn_to_send));
|
||||
host_set_mods(last_mods);
|
||||
host_send_keyboard_report();
|
||||
host_set_mods(tmp_mods);
|
||||
host_del_code(keymap_fn_keycode(_fn_to_send));
|
||||
sent_fn |= _fn_to_send;
|
||||
}
|
||||
}
|
||||
}
|
||||
// add Fn keys to send
|
||||
//host_add_code(keymap_fn_keycode(fn_bits&sent_fn)); // TODO: do all Fn keys
|
||||
}
|
||||
} else { // Fn state is changed(edge)
|
||||
uint8_t fn_changed = 0;
|
||||
|
||||
debug("fn_bits: "); debug_bin(fn_bits); debug("\n");
|
||||
debug("sent_fn: "); debug_bin(sent_fn); debug("\n");
|
||||
debug("last_fn: "); debug_bin(last_fn); debug("\n");
|
||||
debug("last_mods: "); debug_hex(last_mods); debug("\n");
|
||||
debug("last_timer: "); debug_hex16(last_timer); debug("\n");
|
||||
debug("timer_count: "); debug_hex16(timer_count); debug("\n");
|
||||
|
||||
// pressed Fn
|
||||
if ((fn_changed = BIT_SUBST(fn_bits, last_fn))) {
|
||||
debug("fn_changed: "); debug_bin(fn_changed); debug("\n");
|
||||
if (host_has_anykey()) {
|
||||
debug("Fn case: 5(pressed Fn with other key)\n");
|
||||
sent_fn |= fn_changed;
|
||||
} else if (fn_changed & sent_fn) { // pressed same Fn in a row
|
||||
if (timer_elapsed(last_timer) > LAYER_SEND_FN_TERM) {
|
||||
debug("Fn case: 6(not repeat)\n");
|
||||
// time passed: not repeate
|
||||
sent_fn &= ~fn_changed;
|
||||
} else {
|
||||
debug("Fn case: 6(repeat)\n");
|
||||
}
|
||||
}
|
||||
}
|
||||
// released Fn
|
||||
if ((fn_changed = BIT_SUBST(last_fn, fn_bits))) {
|
||||
debug("fn_changed: "); debug_bin(fn_changed); debug("\n");
|
||||
if (timer_elapsed(last_timer) < LAYER_SEND_FN_TERM) {
|
||||
if (!layer_used && BIT_SUBST(fn_changed, sent_fn)) {
|
||||
debug("Fn case: 2(send Fn one shot: released Fn during LAYER_SEND_FN_TERM)\n");
|
||||
// send only Fn key first
|
||||
uint8_t tmp_mods = keyboard_report->mods;
|
||||
host_add_code(keymap_fn_keycode(fn_changed));
|
||||
host_set_mods(last_mods);
|
||||
host_send_keyboard_report();
|
||||
host_set_mods(tmp_mods);
|
||||
host_del_code(keymap_fn_keycode(fn_changed));
|
||||
sent_fn |= fn_changed;
|
||||
}
|
||||
}
|
||||
debug("Switch Layer(released Fn): "); debug_hex(current_layer);
|
||||
current_layer = new_layer(BIT_SUBST(fn_bits, sent_fn));
|
||||
debug(" -> "); debug_hex(current_layer); debug("\n");
|
||||
}
|
||||
|
||||
layer_used = false;
|
||||
last_fn = fn_bits;
|
||||
last_mods = keyboard_report->mods;
|
||||
last_timer = timer_read();
|
||||
}
|
||||
// send Fn keys
|
||||
for (uint8_t i = 0; i < 8; i++) {
|
||||
if ((sent_fn & fn_bits) & (1<<i)) {
|
||||
host_add_code(keymap_fn_keycode(1<<i));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
inline
|
||||
static uint8_t new_layer(uint8_t fn_bits)
|
||||
{
|
||||
return (fn_bits ? keymap_fn_layer(fn_bits) : default_layer);
|
||||
}
|
||||
@ -1,32 +0,0 @@
|
||||
/*
|
||||
Copyright 2011 Jun Wako <wakojun@gmail.com>
|
||||
|
||||
This program is free software: you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation, either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
#ifndef LAYER_H
|
||||
#define LAYER_H 1
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
extern uint8_t default_layer;
|
||||
extern uint8_t current_layer;
|
||||
|
||||
/* return keycode for switch */
|
||||
uint8_t layer_get_keycode(uint8_t row, uint8_t col);
|
||||
|
||||
/* process layer switching */
|
||||
void layer_switching(uint8_t fn_bits);
|
||||
|
||||
#endif
|
||||
@ -18,8 +18,23 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#ifndef MATRIX_H
|
||||
#define MATRIX_H
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
|
||||
|
||||
#if (MATRIX_COLS <= 8)
|
||||
typedef uint8_t matrix_row_t;
|
||||
#elif (MATRIX_COLS <= 16)
|
||||
typedef uint16_t matrix_row_t;
|
||||
#elif (MATRIX_COLS <= 32)
|
||||
typedef uint32_t matrix_row_t;
|
||||
#else
|
||||
#error "MATRIX_COLS: invalid value"
|
||||
#endif
|
||||
|
||||
#define MATRIX_IS_ON(row, col) (matrix_get_row(row) && (1<<col))
|
||||
|
||||
|
||||
/* number of matrix rows */
|
||||
uint8_t matrix_rows(void);
|
||||
/* number of matrix columns */
|
||||
@ -35,11 +50,7 @@ bool matrix_has_ghost(void);
|
||||
/* whether a swtich is on */
|
||||
bool matrix_is_on(uint8_t row, uint8_t col);
|
||||
/* matrix state on row */
|
||||
#if (MATRIX_COLS <= 8)
|
||||
uint8_t matrix_get_row(uint8_t row);
|
||||
#else
|
||||
uint16_t matrix_get_row(uint8_t row);
|
||||
#endif
|
||||
matrix_row_t matrix_get_row(uint8_t row);
|
||||
/* count keys pressed */
|
||||
uint8_t matrix_key_count(void);
|
||||
/* print matrix for debug */
|
||||
|
||||
@ -26,7 +26,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
static report_mouse_t report;
|
||||
static report_mouse_t report_prev;
|
||||
|
||||
static uint8_t mousekey_repeat = 0;
|
||||
|
||||
@ -38,84 +37,111 @@ static void mousekey_debug(void);
|
||||
* see wikipedia http://en.wikipedia.org/wiki/Mouse_keys
|
||||
*/
|
||||
#ifndef MOUSEKEY_DELAY_TIME
|
||||
# define MOUSEKEY_DELAY_TIME 255
|
||||
# define MOUSEKEY_DELAY_TIME 20
|
||||
#endif
|
||||
|
||||
#define MOUSEKEY_MOVE_INIT 5
|
||||
#define MOUSEKEY_WHEEL_INIT 1
|
||||
#define MOUSEKEY_MOVE_ACCEL 5
|
||||
#define MOUSEKEY_WHEEL_ACCEL 1
|
||||
|
||||
static uint16_t last_timer = 0;
|
||||
|
||||
// acceleration parameters
|
||||
uint8_t mousekey_move_unit = 2;
|
||||
uint8_t mousekey_resolution = 5;
|
||||
//uint8_t mousekey_move_unit = 2;
|
||||
//uint8_t mousekey_resolution = 5;
|
||||
|
||||
|
||||
static inline uint8_t move_unit(void)
|
||||
{
|
||||
uint16_t unit = 5 + mousekey_repeat*2;
|
||||
uint16_t unit = 5 + mousekey_repeat*4;
|
||||
return (unit > 63 ? 63 : unit);
|
||||
}
|
||||
|
||||
void mousekey_decode(uint8_t code)
|
||||
void mousekey_task(void)
|
||||
{
|
||||
if (code == KB_MS_UP) report.y = -move_unit();
|
||||
else if (code == KB_MS_DOWN) report.y = move_unit();
|
||||
else if (code == KB_MS_LEFT) report.x = -move_unit();
|
||||
else if (code == KB_MS_RIGHT) report.x = move_unit();
|
||||
else if (code == KB_MS_BTN1) report.buttons |= MOUSE_BTN1;
|
||||
else if (code == KB_MS_BTN2) report.buttons |= MOUSE_BTN2;
|
||||
else if (code == KB_MS_BTN3) report.buttons |= MOUSE_BTN3;
|
||||
else if (code == KB_MS_BTN4) report.buttons |= MOUSE_BTN4;
|
||||
else if (code == KB_MS_BTN5) report.buttons |= MOUSE_BTN5;
|
||||
else if (code == KB_MS_WH_UP) report.v += move_unit()/4;
|
||||
else if (code == KB_MS_WH_DOWN) report.v -= move_unit()/4;
|
||||
else if (code == KB_MS_WH_LEFT) report.h -= move_unit()/4;
|
||||
else if (code == KB_MS_WH_RIGHT)report.h += move_unit()/4;
|
||||
}
|
||||
|
||||
bool mousekey_changed(void)
|
||||
{
|
||||
return (report.buttons != report_prev.buttons ||
|
||||
report.x || report.y || report.v || report.h);
|
||||
}
|
||||
|
||||
void mousekey_send(void)
|
||||
{
|
||||
static uint16_t last_timer = 0;
|
||||
|
||||
if (!mousekey_changed()) {
|
||||
mousekey_repeat = 0;
|
||||
mousekey_clear_report();
|
||||
if (timer_elapsed(last_timer) < MOUSEKEY_DELAY_TIME)
|
||||
return;
|
||||
}
|
||||
|
||||
// send immediately when buttun state is changed
|
||||
if (report.buttons == report_prev.buttons) {
|
||||
if (timer_elapsed(last_timer) < 100) {
|
||||
mousekey_clear_report();
|
||||
return;
|
||||
}
|
||||
}
|
||||
if (report.x == 0 && report.y == 0 && report.v == 0 && report.h == 0)
|
||||
return;
|
||||
|
||||
if (mousekey_repeat != 0xFF) {
|
||||
if (mousekey_repeat != UINT8_MAX)
|
||||
mousekey_repeat++;
|
||||
}
|
||||
|
||||
|
||||
if (report.x > 0) report.x = move_unit();
|
||||
if (report.x < 0) report.x = move_unit() * -1;
|
||||
if (report.y > 0) report.y = move_unit();
|
||||
if (report.y < 0) report.y = move_unit() * -1;
|
||||
|
||||
if (report.x && report.y) {
|
||||
report.x *= 0.7;
|
||||
report.y *= 0.7;
|
||||
}
|
||||
|
||||
mousekey_debug();
|
||||
host_mouse_send(&report);
|
||||
report_prev = report;
|
||||
last_timer = timer_read();
|
||||
mousekey_clear_report();
|
||||
if (report.v > 0) report.v = move_unit();
|
||||
if (report.v < 0) report.v = move_unit() * -1;
|
||||
if (report.h > 0) report.h = move_unit();
|
||||
if (report.h < 0) report.h = move_unit() * -1;
|
||||
|
||||
mousekey_send();
|
||||
}
|
||||
|
||||
void mousekey_clear_report(void)
|
||||
void mousekey_on(uint8_t code)
|
||||
{
|
||||
if (code == KB_MS_UP) report.y = MOUSEKEY_MOVE_INIT * -1;
|
||||
else if (code == KB_MS_DOWN) report.y = MOUSEKEY_MOVE_INIT;
|
||||
else if (code == KB_MS_LEFT) report.x = MOUSEKEY_MOVE_INIT * -1;
|
||||
else if (code == KB_MS_RIGHT) report.x = MOUSEKEY_MOVE_INIT;
|
||||
else if (code == KB_MS_WH_UP) report.v = MOUSEKEY_WHEEL_INIT;
|
||||
else if (code == KB_MS_WH_DOWN) report.v = MOUSEKEY_WHEEL_INIT * -1;
|
||||
else if (code == KB_MS_WH_LEFT) report.h = MOUSEKEY_WHEEL_INIT * -1;
|
||||
else if (code == KB_MS_WH_RIGHT) report.h = MOUSEKEY_WHEEL_INIT;
|
||||
else if (code == KB_MS_BTN1) report.buttons |= MOUSE_BTN1;
|
||||
else if (code == KB_MS_BTN2) report.buttons |= MOUSE_BTN2;
|
||||
else if (code == KB_MS_BTN3) report.buttons |= MOUSE_BTN3;
|
||||
else if (code == KB_MS_BTN4) report.buttons |= MOUSE_BTN4;
|
||||
else if (code == KB_MS_BTN5) report.buttons |= MOUSE_BTN5;
|
||||
}
|
||||
|
||||
void mousekey_off(uint8_t code)
|
||||
{
|
||||
if (code == KB_MS_UP && report.y < 0) report.y = 0;
|
||||
else if (code == KB_MS_DOWN && report.y > 0) report.y = 0;
|
||||
else if (code == KB_MS_LEFT && report.x < 0) report.x = 0;
|
||||
else if (code == KB_MS_RIGHT && report.x > 0) report.x = 0;
|
||||
else if (code == KB_MS_WH_UP && report.v > 0) report.v = 0;
|
||||
else if (code == KB_MS_WH_DOWN && report.v < 0) report.v = 0;
|
||||
else if (code == KB_MS_WH_LEFT && report.h < 0) report.h = 0;
|
||||
else if (code == KB_MS_WH_RIGHT && report.h > 0) report.h = 0;
|
||||
else if (code == KB_MS_BTN1) report.buttons &= ~MOUSE_BTN1;
|
||||
else if (code == KB_MS_BTN2) report.buttons &= ~MOUSE_BTN2;
|
||||
else if (code == KB_MS_BTN3) report.buttons &= ~MOUSE_BTN3;
|
||||
else if (code == KB_MS_BTN4) report.buttons &= ~MOUSE_BTN4;
|
||||
else if (code == KB_MS_BTN5) report.buttons &= ~MOUSE_BTN5;
|
||||
|
||||
if (report.x == 0 && report.y == 0 && report.v == 0 && report.h == 0)
|
||||
mousekey_repeat = 0;
|
||||
}
|
||||
|
||||
void mousekey_send(void)
|
||||
{
|
||||
mousekey_debug();
|
||||
host_mouse_send(&report);
|
||||
last_timer = timer_read();
|
||||
}
|
||||
|
||||
void mousekey_clear(void)
|
||||
{
|
||||
report = (report_mouse_t){};
|
||||
/*
|
||||
report.buttons = 0;
|
||||
report.x = 0;
|
||||
report.y = 0;
|
||||
report.v = 0;
|
||||
report.h = 0;
|
||||
*/
|
||||
}
|
||||
|
||||
static void mousekey_debug(void)
|
||||
|
||||
@ -21,9 +21,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#include <stdbool.h>
|
||||
#include "host.h"
|
||||
|
||||
void mousekey_decode(uint8_t code);
|
||||
bool mousekey_changed(void);
|
||||
void mousekey_task(void);
|
||||
void mousekey_on(uint8_t code);
|
||||
void mousekey_off(uint8_t code);
|
||||
void mousekey_clear(void);
|
||||
void mousekey_send(void);
|
||||
void mousekey_clear_report(void);
|
||||
|
||||
#endif
|
||||
|
||||
@ -22,6 +22,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
// counter resolution 1ms
|
||||
// NOTE: union { uint32_t timer32; struct { uint16_t dummy; uint16_t timer16; }}
|
||||
volatile uint32_t timer_count = 0;
|
||||
|
||||
void timer_init(void)
|
||||
|
||||
@ -33,8 +33,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#define IS_MOUSEKEY_BUTTON(code) (KB_MS_BTN1 <= (code) && (code) <= KB_MS_BTN5)
|
||||
#define IS_MOUSEKEY_WHEEL(code) (KB_MS_WH_UP <= (code) && (code) <= KB_MS_WH_RIGHT)
|
||||
|
||||
#define MOD_BIT(code) (1<<((code) & 0x07))
|
||||
#define FN_BIT(code) (1<<((code) - KB_FN0))
|
||||
#define MOD_BIT(code) (1<<((code) & 0x07))
|
||||
#define FN_BIT(code) (1<<((code) - KB_FN0))
|
||||
#define FN_INDEX(code) ((code) - KB_FN0)
|
||||
|
||||
|
||||
/* Short names */
|
||||
|
||||
@ -17,19 +17,23 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
#include "util.h"
|
||||
|
||||
// bit population
|
||||
int bitpop(uint8_t bits)
|
||||
// bit population - return number of on-bit
|
||||
uint8_t bitpop(uint8_t bits)
|
||||
{
|
||||
int c;
|
||||
uint8_t c;
|
||||
for (c = 0; bits; c++)
|
||||
bits &= bits -1;
|
||||
return c;
|
||||
/*
|
||||
const uint8_t bit_count[] = { 0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4 };
|
||||
return bit_count[bits>>4] + bit_count[bits&0x0F]
|
||||
*/
|
||||
}
|
||||
|
||||
// most significant on-bit
|
||||
int biton(uint8_t bits)
|
||||
// most significant on-bit - return highest location of on-bit
|
||||
uint8_t biton(uint8_t bits)
|
||||
{
|
||||
int n = 0;
|
||||
uint8_t n = 0;
|
||||
if (bits >> 4) { bits >>= 4; n += 4;}
|
||||
if (bits >> 2) { bits >>= 2; n += 2;}
|
||||
if (bits >> 1) { bits >>= 1; n += 1;}
|
||||
|
||||
@ -28,7 +28,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
#define XSTR(s) #s
|
||||
|
||||
|
||||
int bitpop(uint8_t bits);
|
||||
int biton(uint8_t bits);
|
||||
uint8_t bitpop(uint8_t bits);
|
||||
uint8_t biton(uint8_t bits);
|
||||
|
||||
#endif
|
||||
|
||||
@ -35,8 +35,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
/* matrix size */
|
||||
#define MATRIX_ROWS 8
|
||||
#define MATRIX_COLS 8
|
||||
/* define if matrix has ghost */
|
||||
//#define MATRIX_HAS_GHOST
|
||||
|
||||
|
||||
/* key combination for command */
|
||||
|
||||
@ -210,12 +210,12 @@ uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col)
|
||||
return KEYCODE(layer, row, col);
|
||||
}
|
||||
|
||||
uint8_t keymap_fn_layer(uint8_t fn_bits)
|
||||
uint8_t keymap_fn_layer(uint8_t index)
|
||||
{
|
||||
return pgm_read_byte(&fn_layer[biton(fn_bits)]);
|
||||
return pgm_read_byte(&fn_layer[index]);
|
||||
}
|
||||
|
||||
uint8_t keymap_fn_keycode(uint8_t fn_bits)
|
||||
uint8_t keymap_fn_keycode(uint8_t index)
|
||||
{
|
||||
return pgm_read_byte(&fn_keycode[(biton(fn_bits))]);
|
||||
return pgm_read_byte(&fn_keycode[index]);
|
||||
}
|
||||
|
||||
@ -43,22 +43,10 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
|
||||
|
||||
// matrix state buffer(1:on, 0:off)
|
||||
#if (MATRIX_COLS <= 8)
|
||||
static uint8_t *matrix;
|
||||
static uint8_t *matrix_prev;
|
||||
static uint8_t _matrix0[MATRIX_ROWS];
|
||||
static uint8_t _matrix1[MATRIX_ROWS];
|
||||
#else
|
||||
static uint16_t *matrix;
|
||||
static uint16_t *matrix_prev;
|
||||
static uint16_t _matrix0[MATRIX_ROWS];
|
||||
static uint16_t _matrix1[MATRIX_ROWS];
|
||||
#endif
|
||||
|
||||
// HHKB has no ghost and no bounce.
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
static bool matrix_has_ghost_in_row(uint8_t row);
|
||||
#endif
|
||||
static matrix_row_t *matrix;
|
||||
static matrix_row_t *matrix_prev;
|
||||
static matrix_row_t _matrix0[MATRIX_ROWS];
|
||||
static matrix_row_t _matrix1[MATRIX_ROWS];
|
||||
|
||||
|
||||
// Matrix I/O ports
|
||||
@ -192,6 +180,8 @@ uint8_t matrix_scan(void)
|
||||
}
|
||||
|
||||
// Ignore if this code region execution time elapses more than 20us.
|
||||
// MEMO: 20[us] * (TIMER_RAW_FREQ / 1000000)[count per us]
|
||||
// MEMO: then change above using this rule: a/(b/c) = a*1/(b/c) = a*(c/b)
|
||||
if (TIMER_DIFF_RAW(TIMER_RAW, last) > 20/(1000000/TIMER_RAW_FREQ)) {
|
||||
matrix[row] = matrix_prev[row];
|
||||
}
|
||||
@ -219,12 +209,6 @@ bool matrix_is_modified(void)
|
||||
inline
|
||||
bool matrix_has_ghost(void)
|
||||
{
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
|
||||
if (matrix_has_ghost_in_row(i))
|
||||
return true;
|
||||
}
|
||||
#endif
|
||||
return false;
|
||||
}
|
||||
|
||||
@ -257,11 +241,6 @@ void matrix_print(void)
|
||||
pbin_reverse(matrix_get_row(row));
|
||||
#else
|
||||
pbin_reverse16(matrix_get_row(row));
|
||||
#endif
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
if (matrix_has_ghost_in_row(row)) {
|
||||
print(" <ghost");
|
||||
}
|
||||
#endif
|
||||
print("\n");
|
||||
}
|
||||
@ -279,20 +258,3 @@ uint8_t matrix_key_count(void)
|
||||
}
|
||||
return count;
|
||||
}
|
||||
|
||||
#ifdef MATRIX_HAS_GHOST
|
||||
inline
|
||||
static bool matrix_has_ghost_in_row(uint8_t row)
|
||||
{
|
||||
// no ghost exists in case less than 2 keys on
|
||||
if (((matrix[row] - 1) & matrix[row]) == 0)
|
||||
return false;
|
||||
|
||||
// ghost exists in case same state as other row
|
||||
for (uint8_t i=0; i < MATRIX_ROWS; i++) {
|
||||
if (i != row && (matrix[i] & matrix[row]) == matrix[row])
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
#endif
|
||||
|
||||
@ -475,7 +475,7 @@ int main(void)
|
||||
keyboard_init();
|
||||
host_set_driver(&lufa_driver);
|
||||
while (1) {
|
||||
keyboard_proc();
|
||||
keyboard_task();
|
||||
|
||||
#if !defined(INTERRUPT_CONTROL_ENDPOINT)
|
||||
USB_USBTask();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user