270 lines
8.5 KiB
C
Executable File
270 lines
8.5 KiB
C
Executable File
/*
|
|
Copyright 2018 Eric Gebhart <e.a.gebhart@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/>.
|
|
*/
|
|
#ifdef TAP_DANCES_ENABLE
|
|
|
|
#include "tap_dances.h"
|
|
|
|
#include "action.h"
|
|
#include "action_layer.h"
|
|
#include "process_keycode/process_tap_dance.h"
|
|
|
|
void tap_dance_mouse_btns (qk_tap_dance_state_t *state, void *user_data) {
|
|
switch(state->count){
|
|
case 1:
|
|
register_code(KC_BTN1);
|
|
break;
|
|
case 2:
|
|
register_code(KC_BTN2);
|
|
break;
|
|
case 3:
|
|
register_code(KC_BTN3);
|
|
break;
|
|
case 4:
|
|
register_code(KC_BTN4);
|
|
break;
|
|
case 5:
|
|
register_code(KC_BTN5);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
reset_tap_dance(state);
|
|
}
|
|
|
|
// counting on all the qwerty layers to be less than dvorak_on_bepo
|
|
int on_qwerty(){
|
|
uint8_t deflayer = (biton32(default_layer_state));
|
|
return (deflayer < _DVORAK_BP);
|
|
}
|
|
|
|
static void switch_default_layer(uint8_t layer) {
|
|
default_layer_set(1UL<<layer);
|
|
clear_keyboard();
|
|
}
|
|
|
|
// so the keyboard remembers which layer it's in after power disconnect.
|
|
/*
|
|
uint32_t default_layer_state_set_kb(uint32_t state) {
|
|
eeconfig_update_default_layer(state);
|
|
return state;
|
|
}
|
|
*/
|
|
|
|
void tap_dance_df_bepo_layers_switch (qk_tap_dance_state_t *state, void *user_data) {
|
|
switch(state->count){
|
|
case 1:
|
|
switch_default_layer(_DVORAK_BP);
|
|
break;
|
|
case 2:
|
|
switch_default_layer(_BEPO);
|
|
break;
|
|
case 3:
|
|
layer_invert(_LAYERS);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
reset_tap_dance(state);
|
|
}
|
|
|
|
void tap_dance_layer_switch (qk_tap_dance_state_t *state, void *user_data) {
|
|
switch(state->count){
|
|
case 1:
|
|
if(on_qwerty())
|
|
layer_invert(_SYMB);
|
|
else
|
|
layer_invert(_SYMB_BP);
|
|
break;
|
|
case 2:
|
|
layer_invert(_NAV);
|
|
break;
|
|
case 3:
|
|
layer_invert(_LAYERS);
|
|
break;
|
|
case 4:
|
|
if(on_qwerty())
|
|
layer_invert(_KEYPAD);
|
|
else
|
|
layer_invert(_KEYPAD_BP);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
reset_tap_dance(state);
|
|
}
|
|
|
|
void tap_dance_default_layer_switch (qk_tap_dance_state_t *state, void *user_data) {
|
|
switch(state->count){
|
|
case 1:
|
|
switch_default_layer(_DVORAK);
|
|
break;
|
|
case 2:
|
|
switch_default_layer(_DVORAK_BP);
|
|
break;
|
|
case 3:
|
|
switch_default_layer(_BEPO);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
reset_tap_dance(state);
|
|
}
|
|
|
|
// switch the default layer to another qwerty based layer.
|
|
void switch_default_layer_on_qwerty(int count) {
|
|
switch(count){
|
|
case 1:
|
|
switch_default_layer(_DVORAK);
|
|
break;
|
|
case 2:
|
|
switch_default_layer(_QWERTY);
|
|
break;
|
|
case 3:
|
|
switch_default_layer(_COLEMAK);
|
|
break;
|
|
|
|
/* case 4: */
|
|
/* switch_default_layer(_WORKMAN); */
|
|
/* break; */
|
|
/* case 5: */
|
|
/* switch_default_layer(_NORMAN); */
|
|
/* break; */
|
|
|
|
default:
|
|
switch_default_layer(_DVORAK);
|
|
break;
|
|
}
|
|
}
|
|
|
|
// switch the default layer to another bepo based layer.
|
|
void switch_default_layer_on_bepo(int count) {
|
|
switch(count){
|
|
case 1:
|
|
switch_default_layer(_DVORAK_BP);
|
|
break;
|
|
case 2:
|
|
switch_default_layer(_BEPO);
|
|
break;
|
|
default:
|
|
switch_default_layer(_DVORAK_BP);
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
// tap to change the default layer. Distinguishes between layers that are based on
|
|
// a qwerty software keyboard and a bepo software keyboard.
|
|
// if shifted, choose layers based on the other software keyboard, otherwise choose only
|
|
// layers that work on the current software keyboard.
|
|
void tap_dance_default_os_layer_switch (qk_tap_dance_state_t *state, void *user_data) {
|
|
//uint8_t shifted = (get_mods() & MOD_BIT(KC_LSFT|KC_RSFT));
|
|
bool shifted = ( keyboard_report->mods & (MOD_BIT(KC_LSFT)|MOD_BIT(KC_RSFT)) );
|
|
int qwerty = on_qwerty();
|
|
|
|
|
|
// shifted, choose between layers on the other software keyboard
|
|
if(shifted){
|
|
if (qwerty)
|
|
switch_default_layer_on_bepo(state->count);
|
|
else
|
|
switch_default_layer_on_qwerty(state->count);
|
|
|
|
// not shifted, choose between layers on the same software keyboard
|
|
} else {
|
|
if (qwerty)
|
|
switch_default_layer_on_qwerty(state->count);
|
|
else
|
|
switch_default_layer_on_bepo(state->count);
|
|
}
|
|
|
|
reset_tap_dance(state);
|
|
}
|
|
|
|
|
|
/* Return an integer that corresponds to what kind of tap dance should be executed.
|
|
*
|
|
* How to figure out tap dance state: interrupted and pressed.
|
|
*
|
|
* Interrupted: If the state of a dance dance is "interrupted", that means that another key has been hit
|
|
* under the tapping term. This is typically indicitive that you are trying to "tap" the key.
|
|
*
|
|
* Pressed: Whether or not the key is still being pressed. If this value is true, that means the tapping term
|
|
* has ended, but the key is still being pressed down. This generally means the key is being "held".
|
|
*
|
|
* One thing that is currenlty not possible with qmk software in regards to tap dance is to mimic the "permissive hold"
|
|
* feature. In general, advanced tap dances do not work well if they are used with commonly typed letters.
|
|
* For example "A". Tap dances are best used on non-letter keys that are not hit while typing letters.
|
|
*
|
|
* Good places to put an advanced tap dance:
|
|
* z,q,x,j,k,v,b, any function key, home/end, comma, semi-colon
|
|
*
|
|
* Criteria for "good placement" of a tap dance key:
|
|
* Not a key that is hit frequently in a sentence
|
|
* Not a key that is used frequently to double tap, for example 'tab' is often double tapped in a terminal, or
|
|
* in a web form. So 'tab' would be a poor choice for a tap dance.
|
|
* Letters used in common words as a double. For example 'p' in 'pepper'. If a tap dance function existed on the
|
|
* letter 'p', the word 'pepper' would be quite frustating to type.
|
|
*
|
|
* For the third point, there does exist the 'DOUBLE_SINGLE_TAP', however this is not fully tested
|
|
*
|
|
*/
|
|
int cur_dance (qk_tap_dance_state_t *state) {
|
|
if (state->count == 1) {
|
|
if (state->interrupted || !state->pressed) return SINGLE_TAP;
|
|
//key has not been interrupted, but they key is still held. Means you want to send a 'HOLD'.
|
|
else return SINGLE_HOLD;
|
|
}
|
|
else if (state->count == 2) {
|
|
/*
|
|
* DOUBLE_SINGLE_TAP is to distinguish between typing "pepper", and actually wanting a double tap
|
|
* action when hitting 'pp'. Suggested use case for this return value is when you want to send two
|
|
* keystrokes of the key, and not the 'double tap' action/macro.
|
|
*/
|
|
if (state->interrupted) return DOUBLE_SINGLE_TAP;
|
|
else if (state->pressed) return DOUBLE_HOLD;
|
|
else return DOUBLE_TAP;
|
|
}
|
|
//Assumes no one is trying to type the same letter three times (at least not quickly).
|
|
//If your tap dance key is 'KC_W', and you want to type "www." quickly - then you will need to add
|
|
//an exception here to return a 'TRIPLE_SINGLE_TAP', and define that enum just like 'DOUBLE_SINGLE_TAP'
|
|
if (state->count == 3) {
|
|
if (state->interrupted || !state->pressed) return TRIPLE_TAP;
|
|
else return TRIPLE_HOLD;
|
|
}
|
|
else return 8; //magic number. At some point this method will expand to work for more presses
|
|
}
|
|
|
|
//Tap Dance Definitions
|
|
qk_tap_dance_action_t tap_dance_actions[] = {
|
|
//Tap once for Esc, twice for Caps Lock
|
|
[TD_ESC_CAPS] = ACTION_TAP_DANCE_DOUBLE(KC_ESC, KC_CAPS),
|
|
[TD_TAB_BKTAB] = ACTION_TAP_DANCE_DOUBLE(KC_TAB, LSFT(KC_TAB)),
|
|
[TD_RIGHT_TAB] = ACTION_TAP_DANCE_DOUBLE(KC_RIGHT, KC_TAB),
|
|
[TD_LEFT_BACKTAB] = ACTION_TAP_DANCE_DOUBLE(KC_LEFT, LSFT(KC_TAB)),
|
|
[TD_UP_HOME] = ACTION_TAP_DANCE_DOUBLE(KC_UP, KC_HOME),
|
|
[TD_DOWN_END] = ACTION_TAP_DANCE_DOUBLE(KC_DOWN, KC_END),
|
|
[TD_MDIA_SYMB] = ACTION_TAP_DANCE_FN(tap_dance_layer_switch),
|
|
[TD_DVORAK_BEPO] = ACTION_TAP_DANCE_FN(tap_dance_df_bepo_layers_switch),
|
|
[TD_DEF_LAYER_SW] = ACTION_TAP_DANCE_FN(tap_dance_default_layer_switch),
|
|
[TD_DEF_OS_LAYER_SW] = ACTION_TAP_DANCE_FN(tap_dance_default_os_layer_switch),
|
|
[TD_HOME_END] = ACTION_TAP_DANCE_DOUBLE(KC_HOME, KC_END),
|
|
[TD_MOUSE_BTNS] = ACTION_TAP_DANCE_FN(tap_dance_mouse_btns)
|
|
|
|
};
|
|
|
|
#endif
|