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Improve string sending (#376)
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@eltang @jackhumbert
eltang authored and jackhumbert committed Jun 3, 2016
1 parent cc3972e commit 794aed3
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Showing 2 changed files with 104 additions and 52 deletions.
149 changes: 99 additions & 50 deletions quantum/quantum.c
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Original file line number Diff line number Diff line change
Expand Up @@ -287,14 +287,14 @@ bool process_record_quantum(keyrecord_t *record) {
music_sequence_count = 0;
return false;
}

if (keycode == KC_LALT && record->event.pressed) { // Stop recording/playing
stop_all_notes();
music_sequence_recording = false;
music_sequence_playing = false;
return false;
}

if (keycode == KC_LGUI && record->event.pressed) { // Start playing
stop_all_notes();
music_sequence_recording = false;
Expand All @@ -309,7 +309,7 @@ bool process_record_quantum(keyrecord_t *record) {
music_sequence_interval-=10;
return false;
}

if (keycode == KC_DOWN) {
if (record->event.pressed)
music_sequence_interval+=10;
Expand Down Expand Up @@ -473,57 +473,106 @@ bool process_record_quantum(keyrecord_t *record) {
return process_action_kb(record);
}

bool shift_us_qwerty[0x80] = {
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 0 - 31
0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, // 32 - 63
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, // 64 - 95
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0 // 96 - 127
const bool ascii_to_qwerty_shift_lut[0x80] PROGMEM = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 0,
1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 1, 0, 1, 0, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 1, 0
};

uint8_t ascii_us_qwerty[0x80] = {
0, 0, 0, 0, 0, 0, 0, 0, KC_BSPC, KC_TAB, KC_ENT, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, KC_ESC, 0, 0, 0, 0, // 0 - 31
KC_SPC, KC_1, KC_QUOT, KC_3, KC_4, KC_5, KC_7, KC_QUOT, KC_9, KC_0, KC_8, KC_EQL, KC_COMM, KC_MINS, KC_DOT, // 32 - 46
KC_SLSH, KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_SCLN, KC_SCLN, KC_COMM, KC_EQL, // 47 - 61
KC_DOT, KC_SLSH, KC_2, KC_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G, KC_H, KC_I, KC_J, KC_K, KC_L, KC_M, KC_N, // 62 - 78
KC_O, KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W, KC_X, KC_Y, KC_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_6, // 79 - 94
KC_MINS, KC_GRV, KC_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G, KC_H, KC_I, KC_J, KC_K, KC_L, KC_M, KC_N, KC_O, // 95 - 111
KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W, KC_X, KC_Y, KC_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_GRV, KC_DEL // 112 - 127
const uint8_t ascii_to_qwerty_keycode_lut[0x80] PROGMEM = {
0, 0, 0, 0, 0, 0, 0, 0,
KC_BSPC, KC_TAB, KC_ENT, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, KC_ESC, 0, 0, 0, 0,
KC_SPC, KC_1, KC_QUOT, KC_3, KC_4, KC_5, KC_7, KC_QUOT,
KC_9, KC_0, KC_8, KC_EQL, KC_COMM, KC_MINS, KC_DOT, KC_SLSH,
KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,
KC_8, KC_9, KC_SCLN, KC_SCLN, KC_COMM, KC_EQL, KC_DOT, KC_SLSH,
KC_2, KC_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G,
KC_H, KC_I, KC_J, KC_K, KC_L, KC_M, KC_N, KC_O,
KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W,
KC_X, KC_Y, KC_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_6, KC_MINS,
KC_GRV, KC_A, KC_B, KC_C, KC_D, KC_E, KC_F, KC_G,
KC_H, KC_I, KC_J, KC_K, KC_L, KC_M, KC_N, KC_O,
KC_P, KC_Q, KC_R, KC_S, KC_T, KC_U, KC_V, KC_W,
KC_X, KC_Y, KC_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_GRV, KC_DEL
};

// This is how you'd add OS colemak support

// bool shift_us_colemak[0x80] = {
// 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // 0 - 31
// 0, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 1, 1, // 32 - 63
// 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 1, 1, // 64 - 95
// 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 0 // 96 - 127
// };

// #include "keymap_colemak.h"

// uint8_t ascii_us_colemak[0x80] = {
// 0, 0, 0, 0, 0, 0, 0, 0, KC_BSPC, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, KC_ESC, 0, 0, 0, 0, // 0 - 31
// KC_SPC, KC_1, KC_QUOT, KC_3, KC_4, KC_5, KC_7, KC_QUOT, KC_9, KC_0, KC_8, KC_EQL, KC_COMM, KC_MINS, KC_DOT, // 32 - 46
// KC_SLSH, KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, CM_SCLN, CM_SCLN, KC_COMM, KC_EQL, // 47 - 61
// KC_DOT, KC_SLSH, KC_2, CM_A, CM_B, CM_C, CM_D, CM_E, CM_F, CM_G, CM_H, CM_I, CM_J, CM_K, CM_L, CM_M, CM_N, // 62 - 78
// CM_O, CM_P, CM_Q, CM_R, CM_S, CM_T, CM_U, CM_V, CM_W, CM_X, CM_Y, CM_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_6, // 79 - 94
// KC_MINS, KC_GRV, CM_A, CM_B, CM_C, CM_D, CM_E, CM_F, CM_G, CM_H, CM_I, CM_J, CM_K, CM_L, CM_M, CM_N, CM_O, // 95 - 111
// CM_P, CM_Q, CM_R, CM_S, CM_T, CM_U, CM_V, CM_W, CM_X, CM_Y, CM_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_GRV, KC_DEL // 112 - 127
// };

void send_string(char str[]) {
for (int i = 0; str[i] != 0; i++) {
uint8_t keycode = ascii_us_qwerty[str[i]];
if (shift_us_qwerty[str[i]]) {
register_code(KC_LSFT);
register_code(keycode);
unregister_code(keycode);
unregister_code(KC_LSFT);
} else {
register_code(keycode);
unregister_code(keycode);
/* for users whose OSes are set to Colemak */
#if 0
#include "keymap_colemak.h"

const bool ascii_to_colemak_shift_lut[0x80] PROGMEM = {
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 1, 1, 1, 1, 1, 1, 0,
1, 1, 1, 1, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 1, 0, 1, 0, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 0, 0, 0, 1, 1,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 1, 1, 1, 1, 0
};

const uint8_t ascii_to_colemak_keycode_lut[0x80] PROGMEM = {
0, 0, 0, 0, 0, 0, 0, 0,
KC_BSPC, KC_TAB, KC_ENT, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, KC_ESC, 0, 0, 0, 0,
KC_SPC, KC_1, KC_QUOT, KC_3, KC_4, KC_5, KC_7, KC_QUOT,
KC_9, KC_0, KC_8, KC_EQL, KC_COMM, KC_MINS, KC_DOT, KC_SLSH,
KC_0, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,
KC_8, KC_9, CM_SCLN, CM_SCLN, KC_COMM, KC_EQL, KC_DOT, KC_SLSH,
KC_2, CM_A, CM_B, CM_C, CM_D, CM_E, CM_F, CM_G,
CM_H, CM_I, CM_J, CM_K, CM_L, CM_M, CM_N, CM_O,
CM_P, CM_Q, CM_R, CM_S, CM_T, CM_U, CM_V, CM_W,
CM_X, CM_Y, CM_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_6, KC_MINS,
KC_GRV, CM_A, CM_B, CM_C, CM_D, CM_E, CM_F, CM_G,
CM_H, CM_I, CM_J, CM_K, CM_L, CM_M, CM_N, CM_O,
CM_P, CM_Q, CM_R, CM_S, CM_T, CM_U, CM_V, CM_W,
CM_X, CM_Y, CM_Z, KC_LBRC, KC_BSLS, KC_RBRC, KC_GRV, KC_DEL
};

#endif

void send_string(const char *str) {
while (1) {
uint8_t keycode;
uint8_t ascii_code = pgm_read_byte(str);
if (!ascii_code) break;
keycode = pgm_read_byte(&ascii_to_qwerty_keycode_lut[ascii_code]);
if (pgm_read_byte(&ascii_to_qwerty_shift_lut[ascii_code])) {
register_code(KC_LSFT);
register_code(keycode);
unregister_code(keycode);
unregister_code(KC_LSFT);
}
else {
register_code(keycode);
unregister_code(keycode);
}
++str;
}
}
}


Expand Down Expand Up @@ -572,7 +621,7 @@ void matrix_scan_quantum() {
#endif

//------------------------------------------------------------------------------
// Override these functions in your keymap file to play different tunes on
// Override these functions in your keymap file to play different tunes on
// different events such as startup and bootloader jump

__attribute__ ((weak))
Expand Down
7 changes: 5 additions & 2 deletions quantum/quantum.h
View file
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
#ifndef QUANTUM_H
#define QUANTUM_H

#include <avr/pgmspace.h>
#include "matrix.h"
#include "keymap_common.h"
#ifdef BACKLIGHT_ENABLE
Expand All @@ -25,6 +26,8 @@
#include <avr/io.h>
#include <util/delay.h>

#define SEND_STRING(str) send_string(PSTR(str))

extern uint32_t default_layer_state;

#ifndef NO_ACTION_LAYER
Expand Down Expand Up @@ -59,7 +62,7 @@ extern uint32_t default_layer_state;
#define LEADER_DICTIONARY() if (leading && timer_elapsed(leader_time) > LEADER_TIMEOUT)
#endif

void send_string(char str[]);
void send_string(const char *str);

void matrix_init_kb(void);
void matrix_scan_kb(void);
Expand All @@ -79,4 +82,4 @@ void audio_on_user(void);
void music_on_user(void);
void music_scale_user(void);

#endif
#endif

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