2 Copyright 2012,2013 Jun Wako <wakojun@gmail.com>
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
21 #include "action_layer.h"
22 #include <util/delay.h>
24 #include "action_macro.h"
26 #include "backlight.h"
30 #include "keymap_midi.h"
33 extern keymap_config_t keymap_config;
38 /* converts key to action */
39 action_t action_for_key(uint8_t layer, keypos_t key)
41 // 16bit keycodes - important
42 uint16_t keycode = keymap_key_to_keycode(layer, key);
45 keycode = keycode_config(keycode);
48 uint8_t action_layer, when, mod;
51 case KC_FN0 ... KC_FN31:
52 action.code = pgm_read_word(&fn_actions[FN_INDEX(keycode)]);
54 case KC_A ... KC_EXSEL:
55 case KC_LCTRL ... KC_RGUI:
56 action.code = ACTION_KEY(keycode);
58 case KC_SYSTEM_POWER ... KC_SYSTEM_WAKE:
59 action.code = ACTION_USAGE_SYSTEM(KEYCODE2SYSTEM(keycode));
61 case KC_AUDIO_MUTE ... KC_WWW_FAVORITES:
62 action.code = ACTION_USAGE_CONSUMER(KEYCODE2CONSUMER(keycode));
64 case KC_MS_UP ... KC_MS_ACCEL2:
65 action.code = ACTION_MOUSEKEY(keycode);
68 action.code = ACTION_TRANSPARENT;
70 case QK_MODS ... QK_MODS_MAX: ;
73 action.code = ACTION_MODS_KEY(keycode >> 8, keycode & 0xFF); // adds modifier to key
75 case QK_FUNCTION ... QK_FUNCTION_MAX: ;
76 // Is a shortcut for function action_layer, pull last 12bits
77 // This means we have 4,096 FN macros at our disposal
78 action.code = pgm_read_word(&fn_actions[(int)keycode & 0xFFF]);
80 case QK_MACRO ... QK_MACRO_MAX:
81 action.code = ACTION_MACRO(keycode & 0xFF);
83 case QK_LAYER_TAP ... QK_LAYER_TAP_MAX:
84 action.code = ACTION_LAYER_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
86 case QK_TO ... QK_TO_MAX: ;
88 when = (keycode >> 0x4) & 0x3;
89 action_layer = keycode & 0xF;
90 action.code = ACTION_LAYER_SET(action_layer, when);
92 case QK_MOMENTARY ... QK_MOMENTARY_MAX: ;
93 // Momentary action_layer
94 action_layer = keycode & 0xFF;
95 action.code = ACTION_LAYER_MOMENTARY(action_layer);
97 case QK_DEF_LAYER ... QK_DEF_LAYER_MAX: ;
98 // Set default action_layer
99 action_layer = keycode & 0xFF;
100 action.code = ACTION_DEFAULT_LAYER_SET(action_layer);
102 case QK_TOGGLE_LAYER ... QK_TOGGLE_LAYER_MAX: ;
104 action_layer = keycode & 0xFF;
105 action.code = ACTION_LAYER_TOGGLE(action_layer);
107 case QK_ONE_SHOT_LAYER ... QK_ONE_SHOT_LAYER_MAX: ;
108 // OSL(action_layer) - One-shot action_layer
109 action_layer = keycode & 0xFF;
110 action.code = ACTION_LAYER_ONESHOT(action_layer);
112 case QK_ONE_SHOT_MOD ... QK_ONE_SHOT_MOD_MAX: ;
113 // OSM(mod) - One-shot mod
114 mod = keycode & 0xFF;
115 action.code = ACTION_MODS_ONESHOT(mod);
117 case QK_MOD_TAP ... QK_MOD_TAP_MAX:
118 action.code = ACTION_MODS_TAP_KEY((keycode >> 0x8) & 0xF, keycode & 0xFF);
120 #ifdef BACKLIGHT_ENABLE
122 action.code = ACTION_BACKLIGHT_LEVEL(keycode - BL_0);
125 action.code = ACTION_BACKLIGHT_DECREASE();
128 action.code = ACTION_BACKLIGHT_INCREASE();
131 action.code = ACTION_BACKLIGHT_TOGGLE();
134 action.code = ACTION_BACKLIGHT_STEP();
138 action.code = ACTION_NO;
144 __attribute__ ((weak))
145 const uint16_t PROGMEM fn_actions[] = {
150 __attribute__ ((weak))
151 const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
157 __attribute__ ((weak))
158 void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
162 /* translates key to keycode */
163 uint16_t keymap_key_to_keycode(uint8_t layer, keypos_t key)
165 // Read entire word (16bits)
166 return pgm_read_word(&keymaps[(layer)][(key.row)][(key.col)]);