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add "volume" and "longpress" options to rotary

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This commit is contained in:
philippe44
2020-02-05 13:10:02 -08:00
parent 88b24fbd31
commit 555e5ad35e
1 changed files with 24 additions and 34 deletions
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58
components/services/audio_controls.c
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@@ -71,7 +71,14 @@ static actrls_config_t *json_config;
cJSON * control_profiles = NULL;
static actrls_t default_controls, current_controls;
static actrls_hook_t *default_hook, *current_hook;
static struct {
bool long_state;
bool volume_lock;
} rotary;
/****************************************************************************************
*
*/
static void control_handler(void *client, button_event_e event, button_press_e press, bool long_press) {
actrls_config_t *key = (actrls_config_t*) client;
actrls_action_detail_t action_detail;
@@ -121,54 +128,35 @@ static void control_handler(void *client, button_event_e event, button_press_e p
}
}
/****************************************************************************************
*
*/
static void control_rotary_handler(void *client, rotary_event_e event, bool long_press) {
actrls_action_e action;
actrls_action_e action = ACTRLS_NONE;
switch(event) {
case ROTARY_LEFT:
action = KNOB_LEFT;
if (rotary.long_state) action = ACTRLS_PREV;
else if (rotary.volume_lock) action = ACTRLS_VOLDOWN;
else action = KNOB_LEFT;
break;
case ROTARY_RIGHT:
action = KNOB_RIGHT;
if (rotary.long_state) action = ACTRLS_NEXT;
else if (rotary.volume_lock) action = ACTRLS_VOLUP;
else action = KNOB_RIGHT;
break;
case ROTARY_PRESSED:
// no handling of rotary long press
action = KNOB_PUSH;
if (long_press) rotary.long_state = !rotary.long_state;
else if (rotary.volume_lock) action = ACTRLS_TOGGLE;
else action = KNOB_RIGHT;
break;
default:
action = ACTRLS_NONE;
break;
}
if (action != ACTRLS_NONE) (*current_controls[action])();
}
/*
void up(void *id, button_event_e event, button_press_e press, bool longpress) {
if (press == BUTTON_NORMAL) {
if (longpress) ESP_LOGI(TAG, "up long %u", event);
else ESP_LOGI(TAG, "up %u", event);
} else if (press == BUTTON_SHIFTED) {
if (longpress) ESP_LOGI(TAG, "up shifted long %u", event);
else ESP_LOGI(TAG, "up shifted %u", event);
} else {
ESP_LOGI(TAG, "don't know what we are doing here %u", event);
}
}
void down(void *id, button_event_e event, button_press_e press, bool longpress) {
if (press == BUTTON_NORMAL) {
if (longpress) ESP_LOGI(TAG, "down long %u", event);
else ESP_LOGI(TAG, "down %u", event);
} else if (press == BUTTON_SHIFTED) {
if (longpress) ESP_LOGI(TAG, "down shifted long %u", event);
else ESP_LOGI(TAG, "down shifted %u", event);
} else {
ESP_LOGI(TAG, "don't know what we are doing here %u", event);
}
}
*/
/****************************************************************************************
*
*/
@@ -392,15 +380,17 @@ esp_err_t actrls_init_json(const char *profile_name, bool create) {
char *config = config_alloc_get_default(NVS_TYPE_STR, "rotary_config", NULL, 0);
if (config && *config) {
char *p;
int A = -1, B = -1, SW = -1;
int A = -1, B = -1, SW = -1, longpress = 0;
// parse config
if ((p = strcasestr(config, "A")) != NULL) A = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "B")) != NULL) B = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "SW")) != NULL) SW = atoi(strchr(p, '=') + 1);
if ((p = strcasestr(config, "volume")) != NULL) rotary.volume_lock = true;
if ((p = strcasestr(config, "longpress")) != NULL) longpress = 1000;
// create rotary (no handling of long press)
err = create_rotary(NULL, A, B, SW, 0, control_rotary_handler) ? ESP_OK : ESP_FAIL;
err = create_rotary(NULL, A, B, SW, longpress, control_rotary_handler) ? ESP_OK : ESP_FAIL;
}
if (config) free(config);