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[Core] Move dynamic macro "stop recording" logic to a function (#21108)

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Ariane Emory 2023-06-02 17:46:04 -04:00 committed by GitHub
parent 27120f2fb6
commit c754f644dc
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2 changed files with 63 additions and 55 deletions
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117
quantum/process_keycode/process_dynamic_macro.c
View file

@ -151,6 +151,67 @@ void dynamic_macro_record_end(keyrecord_t *macro_buffer, keyrecord_t *macro_poin
*macro_end = macro_pointer;
}
/* Both macros use the same buffer but read/write on different
* ends of it.
*
* Macro1 is written left-to-right starting from the beginning of
* the buffer.
*
* Macro2 is written right-to-left starting from the end of the
* buffer.
*
* &macro_buffer macro_end
* v v
* +------------------------------------------------------------+
* |>>>>>> MACRO1 >>>>>> <<<<<<<<<<<<< MACRO2 <<<<<<<<<<<<<|
* +------------------------------------------------------------+
* ^ ^
* r_macro_end r_macro_buffer
*
* During the recording when one macro encounters the end of the
* other macro, the recording is stopped. Apart from this, there
* are no arbitrary limits for the macros' length in relation to
* each other: for example one can either have two medium sized
* macros or one long macro and one short macro. Or even one empty
* and one using the whole buffer.
*/
static keyrecord_t macro_buffer[DYNAMIC_MACRO_SIZE];
/* Pointer to the first buffer element after the first macro.
* Initially points to the very beginning of the buffer since the
* macro is empty. */
static keyrecord_t *macro_end = macro_buffer;
/* The other end of the macro buffer. Serves as the beginning of
* the second macro. */
static keyrecord_t *const r_macro_buffer = macro_buffer + DYNAMIC_MACRO_SIZE - 1;
/* Like macro_end but for the second macro. */
static keyrecord_t *r_macro_end = r_macro_buffer;
/* A persistent pointer to the current macro position (iterator)
* used during the recording. */
static keyrecord_t *macro_pointer = NULL;
/* 0 - no macro is being recorded right now
* 1,2 - either macro 1 or 2 is being recorded */
static uint8_t macro_id = 0;
/**
* If a dynamic macro is currently being recorded, stop recording.
*/
void dynamic_macro_stop_recording(void) {
switch (macro_id) {
case 1:
dynamic_macro_record_end(macro_buffer, macro_pointer, +1, &macro_end);
break;
case 2:
dynamic_macro_record_end(r_macro_buffer, macro_pointer, -1, &r_macro_end);
break;
}
macro_id = 0;
}
/* Handle the key events related to the dynamic macros. Should be
* called from process_record_user() like this:
*
@ -162,52 +223,6 @@ void dynamic_macro_record_end(keyrecord_t *macro_buffer, keyrecord_t *macro_poin
* }
*/
bool process_dynamic_macro(uint16_t keycode, keyrecord_t *record) {
/* Both macros use the same buffer but read/write on different
* ends of it.
*
* Macro1 is written left-to-right starting from the beginning of
* the buffer.
*
* Macro2 is written right-to-left starting from the end of the
* buffer.
*
* &macro_buffer macro_end
* v v
* +------------------------------------------------------------+
* |>>>>>> MACRO1 >>>>>> <<<<<<<<<<<<< MACRO2 <<<<<<<<<<<<<|
* +------------------------------------------------------------+
* ^ ^
* r_macro_end r_macro_buffer
*
* During the recording when one macro encounters the end of the
* other macro, the recording is stopped. Apart from this, there
* are no arbitrary limits for the macros' length in relation to
* each other: for example one can either have two medium sized
* macros or one long macro and one short macro. Or even one empty
* and one using the whole buffer.
*/
static keyrecord_t macro_buffer[DYNAMIC_MACRO_SIZE];
/* Pointer to the first buffer element after the first macro.
* Initially points to the very beginning of the buffer since the
* macro is empty. */
static keyrecord_t *macro_end = macro_buffer;
/* The other end of the macro buffer. Serves as the beginning of
* the second macro. */
static keyrecord_t *const r_macro_buffer = macro_buffer + DYNAMIC_MACRO_SIZE - 1;
/* Like macro_end but for the second macro. */
static keyrecord_t *r_macro_end = r_macro_buffer;
/* A persistent pointer to the current macro position (iterator)
* used during the recording. */
static keyrecord_t *macro_pointer = NULL;
/* 0 - no macro is being recorded right now
* 1,2 - either macro 1 or 2 is being recorded */
static uint8_t macro_id = 0;
if (macro_id == 0) {
/* No macro recording in progress. */
if (!record->event.pressed) {
@ -238,15 +253,7 @@ bool process_dynamic_macro(uint16_t keycode, keyrecord_t *record) {
if (record->event.pressed ^ (keycode != QK_DYNAMIC_MACRO_RECORD_STOP)) { /* Ignore the initial release
* just after the recording
* starts for DM_RSTP. */
switch (macro_id) {
case 1:
dynamic_macro_record_end(macro_buffer, macro_pointer, +1, &macro_end);
break;
case 2:
dynamic_macro_record_end(r_macro_buffer, macro_pointer, -1, &r_macro_end);
break;
}
macro_id = 0;
dynamic_macro_stop_recording();
}
return false;
#ifdef DYNAMIC_MACRO_NO_NESTING

1
quantum/process_keycode/process_dynamic_macro.h
View file

@ -39,3 +39,4 @@ void dynamic_macro_record_start_user(int8_t direction);
void dynamic_macro_play_user(int8_t direction);
void dynamic_macro_record_key_user(int8_t direction, keyrecord_t *record);
void dynamic_macro_record_end_user(int8_t direction);
void dynamic_macro_stop_recording(void);