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Change keymap API

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example_keyboards
tmk 12 years ago
parent 48e6d0848c
commit 63c03dc137
4 changed files with 102 additions and 88 deletions
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56
common/keymap.c
Unescape Escape View File

@ -17,6 +17,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "keymap.h"
#include "report.h"
#include "keycode.h"
#include "action.h"
/* layer */
@ -24,47 +25,62 @@ uint8_t default_layer = 0;
uint8_t current_layer = 0;
#ifndef NO_LEGACY_KEYMAP_SUPPORT
/* legacy support with weak reference */
__attribute__ ((weak))
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col)
action_t keymap_keycode_to_action(uint8_t keycode)
{
/* convert from legacy keycode to action */
uint8_t key = keymap_get_keycode(layer, row, col);
action_t action;
switch (key) {
switch (keycode) {
case KC_A ... KC_EXSEL:
action.code = ACTION_KEY(key);
action.code = ACTION_KEY(keycode);
break;
case KC_LCTRL ... KC_LGUI:
action.code = ACTION_LMOD(key);
action.code = ACTION_LMOD(keycode);
break;
case KC_RCTRL ... KC_RGUI:
action.code = ACTION_RMOD(key);
action.code = ACTION_RMOD(keycode);
break;
case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(key));
action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
break;
case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(key));
action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
break;
case KC_MS_UP ... KC_MS_ACCEL2:
action.code = ACTION_MOUSEKEY(key);
action.code = ACTION_MOUSEKEY(keycode);
break;
case KC_FN0 ... KC_FN31:
{
uint8_t layer = keymap_fn_layer(FN_INDEX(key));
uint8_t code = keymap_fn_keycode(FN_INDEX(key));
action.code = ACTION_LAYER_SET_TAP_KEY(layer, code);
}
case KC_TRNS:
action.code = ACTION_TRANSPARENT;
break;
case KC_NO ... KC_UNDEFINED:
default:
action.code = ACTION_NO;
break;
}
return action;
}
#ifndef NO_LEGACY_KEYMAP_SUPPORT
/* legacy support with weak reference */
__attribute__ ((weak))
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col)
{
/* convert from legacy keycode to action */
uint8_t keycode = keymap_get_keycode(layer, row, col);
action_t action;
switch (keycode) {
case KC_FN0 ... KC_FN31:
{
uint8_t layer = keymap_fn_layer(FN_INDEX(keycode));
uint8_t key = keymap_fn_keycode(FN_INDEX(keycode));
if (key) {
action.code = ACTION_LAYER_SET_TAP_KEY(layer, key);
} else {
action.code = ACTION_LAYER_SET_MOMENTARY(layer);
}
}
return action;
default:
return keymap_keycode_to_action(keycode);
}
}
#endif
__attribute__ ((weak))

11
common/keymap.h
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@ -30,14 +30,23 @@ extern uint8_t current_layer;
extern uint8_t default_layer;
/* translates key_t to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, key_t key);
/* translates keycode to action */
action_t keymap_keycode_to_action(uint8_t keycode);
/* translates Fn keycode to action */
action_t keymap_fn_to_action(uint8_t keycode);
/* action for key */
// TODO: should use struct key_t?
// TODO: should use struct key_t? move to action.h?
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col);
/* user defined special function */
void keymap_call_function(keyrecord_t *record, uint8_t id, uint8_t opt);
#ifndef NO_LEGACY_KEYMAP_SUPPORT
/* keycode of key */
uint8_t keymap_get_keycode(uint8_t layer, uint8_t row, uint8_t col);

56
keyboard/gh60/keymap.c
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@ -162,43 +162,35 @@ static const uint16_t PROGMEM fn_actions[] = {
/* convert keycode to action */
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col) {
uint8_t key = (pgm_read_byte(&keymaps[(layer)][(row)][(col)]));
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
{
return pgm_read_byte(&keymaps[(layer)][(key.pos.row)][(key.pos.col)]);
}
/* translates Fn index to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
action_t action;
switch (key) {
case KC_A ... KC_EXSEL:
action.code = ACTION_KEY(key);
break;
case KC_LCTRL ... KC_LGUI:
action.code = ACTION_LMOD(key);
break;
case KC_RCTRL ... KC_RGUI:
action.code = ACTION_RMOD(key);
break;
case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(key));
break;
case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(key));
break;
case KC_MS_UP ... KC_MS_ACCEL2:
action.code = ACTION_MOUSEKEY(key);
break;
case KC_FN0 ... KC_FN31:
if (FN_INDEX(key) < sizeof(fn_actions) / sizeof(fn_actions[0])) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(key)]);
if (FN_INDEX(keycode) < sizeof(fn_actions) / sizeof(fn_actions[0])) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
} else {
action.code = ACTION_NO;
}
break;
case KC_TRNS:
action.code = ACTION_TRANSPARENT;
break;
return action;
}
/* convert key to action */
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col)
{
key_t key;
key.pos.row = row;
key.pos.col = col;
uint8_t keycode = keymap_key_to_keycode(layer, key);
switch (keycode) {
case KC_FN0 ... KC_FN31:
return keymap_fn_to_action(keycode);
default:
action.code = ACTION_NO;
break;
return keymap_keycode_to_action(keycode);
}
return action;
}

59
keyboard/hhkb/keymap.c
Unescape Escape View File

@ -24,6 +24,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "keycode.h"
#include "action.h"
#include "action_macro.h"
#include "report.h"
#include "host.h"
#include "debug.h"
#include "keymap.h"
@ -48,7 +49,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
}
// TODO: use [1] = KEYMAP(...) to prevent from changing index of element?
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Layer 0: Default Layer
* ,-----------------------------------------------------------.
@ -309,40 +309,37 @@ void keymap_call_function(keyrecord_t *record, uint8_t id, uint8_t opt)
}
}
/* convert keycode to action */
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col) {
uint8_t key = (pgm_read_byte(&keymaps[(layer)][(row)][(col)]));
/* translates key to keycode */
uint8_t keymap_key_to_keycode(uint8_t layer, key_t key)
{
return pgm_read_byte(&keymaps[(layer)][(key.pos.row)][(key.pos.col)]);
}
/* translates Fn index to action */
action_t keymap_fn_to_action(uint8_t keycode)
{
action_t action;
switch (key) {
case KC_A ... KC_EXSEL:
action.code = ACTION_KEY(key);
break;
case KC_LCTRL ... KC_LGUI:
action.code = ACTION_LMOD(key);
break;
case KC_RCTRL ... KC_RGUI:
action.code = ACTION_RMOD(key);
break;
case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(key));
break;
case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(key));
break;
case KC_MS_UP ... KC_MS_ACCEL2:
action.code = ACTION_MOUSEKEY(key);
break;
case KC_FN0 ... KC_FN31:
if (FN_INDEX(key) < sizeof(fn_actions) / sizeof(fn_actions[0])) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(key)]);
if (FN_INDEX(keycode) < sizeof(fn_actions) / sizeof(fn_actions[0])) {
action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
} else {
action.code = ACTION_NO;
}
break;
case KC_NO ... KC_UNDEFINED:
return action;
}
/* convert key to action */
action_t keymap_get_action(uint8_t layer, uint8_t row, uint8_t col)
{
key_t key;
key.pos.row = row;
key.pos.col = col;
uint8_t keycode = keymap_key_to_keycode(layer, key);
switch (keycode) {
case KC_FN0 ... KC_FN31:
return keymap_fn_to_action(keycode);
default:
action.code = ACTION_NO;
break;
return keymap_keycode_to_action(keycode);
}
return action;
}

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