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split up unicode systems into different files

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This commit is contained in:
Jack Humbert 2017-02-15 16:36:31 -05:00
parent 6788cbd762
commit cbabb4d417
9 changed files with 253 additions and 239 deletions
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4
build_keyboard.mk
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@ -168,12 +168,12 @@ endif
ifeq ($(strip $(UCIS_ENABLE)), yes)
OPT_DEFS += -DUCIS_ENABLE
UNICODE_ENABLE = yes
SRC += $(QUANTUM_DIR)/process_keycode/process_ucis.c
endif
ifeq ($(strip $(UNICODEMAP_ENABLE)), yes)
OPT_DEFS += -DUNICODEMAP_ENABLE
UNICODE_ENABLE = yes
SRC += $(QUANTUM_DIR)/process_keycode/process_unicodemap.c
endif
ifeq ($(strip $(UNICODE_ENABLE)), yes)

133
quantum/process_keycode/process_ucis.c Normal file
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@ -0,0 +1,133 @@
#include "process_ucis.h"
qk_ucis_state_t qk_ucis_state;
void qk_ucis_start(void) {
qk_ucis_state.count = 0;
qk_ucis_state.in_progress = true;
qk_ucis_start_user();
}
__attribute__((weak))
void qk_ucis_start_user(void) {
unicode_input_start();
register_hex(0x2328);
unicode_input_finish();
}
static bool is_uni_seq(char *seq) {
uint8_t i;
for (i = 0; seq[i]; i++) {
uint16_t code;
if (('1' <= seq[i]) && (seq[i] <= '0'))
code = seq[i] - '1' + KC_1;
else
code = seq[i] - 'a' + KC_A;
if (i > qk_ucis_state.count || qk_ucis_state.codes[i] != code)
return false;
}
return (qk_ucis_state.codes[i] == KC_ENT ||
qk_ucis_state.codes[i] == KC_SPC);
}
__attribute__((weak))
void qk_ucis_symbol_fallback (void) {
for (uint8_t i = 0; i < qk_ucis_state.count - 1; i++) {
uint8_t code = qk_ucis_state.codes[i];
register_code(code);
unregister_code(code);
wait_ms(UNICODE_TYPE_DELAY);
}
}
void register_ucis(const char *hex) {
for(int i = 0; hex[i]; i++) {
uint8_t kc = 0;
char c = hex[i];
switch (c) {
case '0':
kc = KC_0;
break;
case '1' ... '9':
kc = c - '1' + KC_1;
break;
case 'a' ... 'f':
kc = c - 'a' + KC_A;
break;
case 'A' ... 'F':
kc = c - 'A' + KC_A;
break;
}
if (kc) {
register_code (kc);
unregister_code (kc);
wait_ms (UNICODE_TYPE_DELAY);
}
}
}
bool process_ucis (uint16_t keycode, keyrecord_t *record) {
uint8_t i;
if (!qk_ucis_state.in_progress)
return true;
if (qk_ucis_state.count >= UCIS_MAX_SYMBOL_LENGTH &&
!(keycode == KC_BSPC || keycode == KC_ESC || keycode == KC_SPC || keycode == KC_ENT)) {
return false;
}
if (!record->event.pressed)
return true;
qk_ucis_state.codes[qk_ucis_state.count] = keycode;
qk_ucis_state.count++;
if (keycode == KC_BSPC) {
if (qk_ucis_state.count >= 2) {
qk_ucis_state.count -= 2;
return true;
} else {
qk_ucis_state.count--;
return false;
}
}
if (keycode == KC_ENT || keycode == KC_SPC || keycode == KC_ESC) {
bool symbol_found = false;
for (i = qk_ucis_state.count; i > 0; i--) {
register_code (KC_BSPC);
unregister_code (KC_BSPC);
wait_ms(UNICODE_TYPE_DELAY);
}
if (keycode == KC_ESC) {
qk_ucis_state.in_progress = false;
return false;
}
unicode_input_start();
for (i = 0; ucis_symbol_table[i].symbol; i++) {
if (is_uni_seq (ucis_symbol_table[i].symbol)) {
symbol_found = true;
register_ucis(ucis_symbol_table[i].code + 2);
break;
}
}
if (!symbol_found) {
qk_ucis_symbol_fallback();
}
unicode_input_finish();
qk_ucis_state.in_progress = false;
return false;
}
return true;
}

34
quantum/process_keycode/process_ucis.h Normal file
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@ -0,0 +1,34 @@
#ifndef PROCESS_UCIS_H
#define PROCESS_UCIS_H
#include "quantum.h"
#ifndef UCIS_MAX_SYMBOL_LENGTH
#define UCIS_MAX_SYMBOL_LENGTH 32
#endif
typedef struct {
char *symbol;
char *code;
} qk_ucis_symbol_t;
typedef struct {
uint8_t count;
uint16_t codes[UCIS_MAX_SYMBOL_LENGTH];
bool in_progress:1;
} qk_ucis_state_t;
extern qk_ucis_state_t qk_ucis_state;
#define UCIS_TABLE(...) {__VA_ARGS__, {NULL, NULL}}
#define UCIS_SYM(name, code) {name, #code}
extern const qk_ucis_symbol_t ucis_symbol_table[];
void qk_ucis_start(void);
void qk_ucis_start_user(void);
void qk_ucis_symbol_fallback (void);
void register_ucis(const char *hex);
bool process_ucis (uint16_t keycode, keyrecord_t *record);
#endif

200
quantum/process_keycode/process_unicode.c
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@ -4,18 +4,6 @@
static uint8_t input_mode;
uint8_t mods;
__attribute__((weak))
uint16_t hex_to_keycode(uint8_t hex)
{
if (hex == 0x0) {
return KC_0;
} else if (hex < 0xA) {
return KC_1 + (hex - 0x1);
} else {
return KC_A + (hex - 0xA);
}
}
void set_unicode_input_mode(uint8_t os_target)
{
input_mode = os_target;
@ -108,191 +96,3 @@ bool process_unicode(uint16_t keycode, keyrecord_t *record) {
return true;
}
#ifdef UNICODEMAP_ENABLE
__attribute__((weak))
const uint32_t PROGMEM unicode_map[] = {
};
void register_hex32(uint32_t hex) {
uint8_t onzerostart = 1;
for(int i = 7; i >= 0; i--) {
if (i <= 3) {
onzerostart = 0;
}
uint8_t digit = ((hex >> (i*4)) & 0xF);
if (digit == 0) {
if (onzerostart == 0) {
register_code(hex_to_keycode(digit));
unregister_code(hex_to_keycode(digit));
}
} else {
register_code(hex_to_keycode(digit));
unregister_code(hex_to_keycode(digit));
onzerostart = 0;
}
}
}
__attribute__((weak))
void unicode_map_input_error() {}
bool process_unicode_map(uint16_t keycode, keyrecord_t *record) {
if ((keycode & QK_UNICODE_MAP) == QK_UNICODE_MAP && record->event.pressed) {
const uint32_t* map = unicode_map;
uint16_t index = keycode - QK_UNICODE_MAP;
uint32_t code = pgm_read_dword_far(&map[index]);
if (code > 0xFFFF && code <= 0x10ffff && input_mode == UC_OSX) {
// Convert to UTF-16 surrogate pair
code -= 0x10000;
uint32_t lo = code & 0x3ff;
uint32_t hi = (code & 0xffc00) >> 10;
unicode_input_start();
register_hex32(hi + 0xd800);
register_hex32(lo + 0xdc00);
unicode_input_finish();
} else if ((code > 0x10ffff && input_mode == UC_OSX) || (code > 0xFFFFF && input_mode == UC_LNX)) {
// when character is out of range supported by the OS
unicode_map_input_error();
} else {
unicode_input_start();
register_hex32(code);
unicode_input_finish();
}
}
return true;
}
#endif
#ifdef UCIS_ENABLE
qk_ucis_state_t qk_ucis_state;
void qk_ucis_start(void) {
qk_ucis_state.count = 0;
qk_ucis_state.in_progress = true;
qk_ucis_start_user();
}
__attribute__((weak))
void qk_ucis_start_user(void) {
unicode_input_start();
register_hex(0x2328);
unicode_input_finish();
}
static bool is_uni_seq(char *seq) {
uint8_t i;
for (i = 0; seq[i]; i++) {
uint16_t code;
if (('1' <= seq[i]) && (seq[i] <= '0'))
code = seq[i] - '1' + KC_1;
else
code = seq[i] - 'a' + KC_A;
if (i > qk_ucis_state.count || qk_ucis_state.codes[i] != code)
return false;
}
return (qk_ucis_state.codes[i] == KC_ENT ||
qk_ucis_state.codes[i] == KC_SPC);
}
__attribute__((weak))
void qk_ucis_symbol_fallback (void) {
for (uint8_t i = 0; i < qk_ucis_state.count - 1; i++) {
uint8_t code = qk_ucis_state.codes[i];
register_code(code);
unregister_code(code);
wait_ms(UNICODE_TYPE_DELAY);
}
}
void register_ucis(const char *hex) {
for(int i = 0; hex[i]; i++) {
uint8_t kc = 0;
char c = hex[i];
switch (c) {
case '0':
kc = KC_0;
break;
case '1' ... '9':
kc = c - '1' + KC_1;
break;
case 'a' ... 'f':
kc = c - 'a' + KC_A;
break;
case 'A' ... 'F':
kc = c - 'A' + KC_A;
break;
}
if (kc) {
register_code (kc);
unregister_code (kc);
wait_ms (UNICODE_TYPE_DELAY);
}
}
}
bool process_ucis (uint16_t keycode, keyrecord_t *record) {
uint8_t i;
if (!qk_ucis_state.in_progress)
return true;
if (qk_ucis_state.count >= UCIS_MAX_SYMBOL_LENGTH &&
!(keycode == KC_BSPC || keycode == KC_ESC || keycode == KC_SPC || keycode == KC_ENT)) {
return false;
}
if (!record->event.pressed)
return true;
qk_ucis_state.codes[qk_ucis_state.count] = keycode;
qk_ucis_state.count++;
if (keycode == KC_BSPC) {
if (qk_ucis_state.count >= 2) {
qk_ucis_state.count -= 2;
return true;
} else {
qk_ucis_state.count--;
return false;
}
}
if (keycode == KC_ENT || keycode == KC_SPC || keycode == KC_ESC) {
bool symbol_found = false;
for (i = qk_ucis_state.count; i > 0; i--) {
register_code (KC_BSPC);
unregister_code (KC_BSPC);
wait_ms(UNICODE_TYPE_DELAY);
}
if (keycode == KC_ESC) {
qk_ucis_state.in_progress = false;
return false;
}
unicode_input_start();
for (i = 0; ucis_symbol_table[i].symbol; i++) {
if (is_uni_seq (ucis_symbol_table[i].symbol)) {
symbol_found = true;
register_ucis(ucis_symbol_table[i].code + 2);
break;
}
}
if (!symbol_found) {
qk_ucis_symbol_fallback();
}
unicode_input_finish();
qk_ucis_state.in_progress = false;
return false;
}
return true;
}
#endif

36
quantum/process_keycode/process_unicode.h
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@ -21,42 +21,6 @@ void register_hex(uint16_t hex);
bool process_unicode(uint16_t keycode, keyrecord_t *record);
#ifdef UNICODEMAP_ENABLE
void unicode_map_input_error(void);
bool process_unicode_map(uint16_t keycode, keyrecord_t *record);
#endif
#ifdef UCIS_ENABLE
#ifndef UCIS_MAX_SYMBOL_LENGTH
#define UCIS_MAX_SYMBOL_LENGTH 32
#endif
typedef struct {
char *symbol;
char *code;
} qk_ucis_symbol_t;
typedef struct {
uint8_t count;
uint16_t codes[UCIS_MAX_SYMBOL_LENGTH];
bool in_progress:1;
} qk_ucis_state_t;
extern qk_ucis_state_t qk_ucis_state;
#define UCIS_TABLE(...) {__VA_ARGS__, {NULL, NULL}}
#define UCIS_SYM(name, code) {name, #code}
extern const qk_ucis_symbol_t ucis_symbol_table[];
void qk_ucis_start(void);
void qk_ucis_start_user(void);
void qk_ucis_symbol_fallback (void);
void register_ucis(const char *hex);
bool process_ucis (uint16_t keycode, keyrecord_t *record);
#endif
#define UC_BSPC UC(0x0008)
#define UC_SPC UC(0x0020)

54
quantum/process_keycode/process_unicodemap.c Normal file
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@ -0,0 +1,54 @@
#include "process_unicode_map.h"
__attribute__((weak))
const uint32_t PROGMEM unicode_map[] = {
};
void register_hex32(uint32_t hex) {
uint8_t onzerostart = 1;
for(int i = 7; i >= 0; i--) {
if (i <= 3) {
onzerostart = 0;
}
uint8_t digit = ((hex >> (i*4)) & 0xF);
if (digit == 0) {
if (onzerostart == 0) {
register_code(hex_to_keycode(digit));
unregister_code(hex_to_keycode(digit));
}
} else {
register_code(hex_to_keycode(digit));
unregister_code(hex_to_keycode(digit));
onzerostart = 0;
}
}
}
__attribute__((weak))
void unicode_map_input_error() {}
bool process_unicode_map(uint16_t keycode, keyrecord_t *record) {
if ((keycode & QK_UNICODE_MAP) == QK_UNICODE_MAP && record->event.pressed) {
const uint32_t* map = unicode_map;
uint16_t index = keycode - QK_UNICODE_MAP;
uint32_t code = pgm_read_dword_far(&map[index]);
if (code > 0xFFFF && code <= 0x10ffff && input_mode == UC_OSX) {
// Convert to UTF-16 surrogate pair
code -= 0x10000;
uint32_t lo = code & 0x3ff;
uint32_t hi = (code & 0xffc00) >> 10;
unicode_input_start();
register_hex32(hi + 0xd800);
register_hex32(lo + 0xdc00);
unicode_input_finish();
} else if ((code > 0x10ffff && input_mode == UC_OSX) || (code > 0xFFFFF && input_mode == UC_LNX)) {
// when character is out of range supported by the OS
unicode_map_input_error();
} else {
unicode_input_start();
register_hex32(code);
unicode_input_finish();
}
}
return true;
}

8
quantum/process_keycode/process_unicodemap.h Normal file
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@ -0,0 +1,8 @@
#ifndef PROCESS_UNICODEMAP_H
#define PROCESS_UNICODEMAP_H
#include "quantum.h"
void unicode_map_input_error(void);
bool process_unicode_map(uint16_t keycode, keyrecord_t *record);
#endif

13
quantum/quantum.c
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@ -972,6 +972,19 @@ void send_nibble(uint8_t number) {
}
}
__attribute__((weak))
uint16_t hex_to_keycode(uint8_t hex)
{
if (hex == 0x0) {
return KC_0;
} else if (hex < 0xA) {
return KC_1 + (hex - 0x1);
} else {
return KC_A + (hex - 0xA);
}
}
void api_send_unicode(uint32_t unicode) {
#ifdef API_ENABLE
uint8_t chunk[4];

10
quantum/quantum.h
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@ -56,6 +56,14 @@ extern uint32_t default_layer_state;
#include "process_unicode.h"
#endif
#ifdef UCIS_ENABLE
#include "process_ucis.h"
#endif
#ifdef UNICODEMAP_ENABLE
#include "process_unicodemap.h"
#endif
#include "process_tap_dance.h"
#ifdef PRINTING_ENABLE
@ -117,7 +125,7 @@ void send_dword(uint32_t number);
void send_word(uint16_t number);
void send_byte(uint8_t number);
void send_nibble(uint8_t number);
uint16_t hex_to_keycode(uint8_t hex);
void led_set_user(uint8_t usb_led);
void led_set_kb(uint8_t usb_led);