[FL-3897] Happy mode (#3863)

* feat: happy mode
* feat: remove sad dolphin when powering off in happy mode
* style: address review comments
* Dolphin: add missing furi_checks
* Komi: add missing region initialization on startup

Co-authored-by: あく <alleteam@gmail.com>

applications/services/dolphin/dolphin.c

@@ -47,6 +47,26 @@ void dolphin_deed(DolphinDeed deed) {
     furi_record_close(RECORD_DOLPHIN);
 }
 
+void dolphin_get_settings(Dolphin* dolphin, DolphinSettings* settings) {
+    furi_check(dolphin);
+    furi_check(settings);
+
+    DolphinEvent event;
+    event.type = DolphinEventTypeSettingsGet;
+    event.settings = settings;
+    dolphin_event_send_wait(dolphin, &event);
+}
+
+void dolphin_set_settings(Dolphin* dolphin, DolphinSettings* settings) {
+    furi_check(dolphin);
+    furi_check(settings);
+
+    DolphinEvent event;
+    event.type = DolphinEventTypeSettingsSet;
+    event.settings = settings;
+    dolphin_event_send_wait(dolphin, &event);
+}
+
 DolphinStats dolphin_stats(Dolphin* dolphin) {
     furi_check(dolphin);
 
@@ -211,7 +231,9 @@ static bool dolphin_process_event(FuriEventLoopObject* object, void* context) {
 
     } else if(event.type == DolphinEventTypeStats) {
         event.stats->icounter = dolphin->state->data.icounter;
-        event.stats->butthurt = dolphin->state->data.butthurt;
+        event.stats->butthurt = (dolphin->state->data.flags & DolphinFlagHappyMode) ?
+                                    0 :
+                                    dolphin->state->data.butthurt;
         event.stats->timestamp = dolphin->state->data.timestamp;
         event.stats->level = dolphin_get_level(dolphin->state->data.icounter);
         event.stats->level_up_is_pending =
@@ -228,6 +250,15 @@ static bool dolphin_process_event(FuriEventLoopObject* object, void* context) {
         dolphin_state_load(dolphin->state);
         furi_event_loop_timer_start(dolphin->butthurt_timer, BUTTHURT_INCREASE_PERIOD_TICKS);
 
+    } else if(event.type == DolphinEventTypeSettingsGet) {
+        event.settings->happy_mode = dolphin->state->data.flags & DolphinFlagHappyMode;
+
+    } else if(event.type == DolphinEventTypeSettingsSet) {
+        dolphin->state->data.flags &= ~DolphinFlagHappyMode;
+        if(event.settings->happy_mode) dolphin->state->data.flags |= DolphinFlagHappyMode;
+        dolphin->state->dirty = true;
+        dolphin_state_save(dolphin->state);
+
     } else {
         furi_crash();
     }

applications/services/dolphin/dolphin.h

@@ -21,6 +21,10 @@ typedef struct {
     bool level_up_is_pending;
 } DolphinStats;
 
+typedef struct {
+    bool happy_mode;
+} DolphinSettings;
+
 typedef enum {
     DolphinPubsubEventUpdate,
 } DolphinPubsubEvent;
@@ -31,6 +35,10 @@ typedef enum {
  */
 void dolphin_deed(DolphinDeed deed);
 
+void dolphin_get_settings(Dolphin* dolphin, DolphinSettings* settings);
+
+void dolphin_set_settings(Dolphin* dolphin, DolphinSettings* settings);
+
 /** Retrieve dolphin stats
  * Thread safe, blocking
  */

applications/services/dolphin/dolphin_i.h

@@ -13,6 +13,8 @@ typedef enum {
     DolphinEventTypeFlush,
     DolphinEventTypeLevel,
     DolphinEventTypeReloadState,
+    DolphinEventTypeSettingsGet,
+    DolphinEventTypeSettingsSet,
 } DolphinEventType;
 
 typedef struct {
@@ -21,6 +23,7 @@ typedef struct {
     union {
         DolphinDeed deed;
         DolphinStats* stats;
+        DolphinSettings* settings;
     };
 } DolphinEvent;
 

applications/services/dolphin/helpers/dolphin_state.h

@@ -5,6 +5,10 @@
 
 #include "dolphin_deed.h"
 
+typedef enum {
+    DolphinFlagHappyMode = 1,
+} DolphinFlags;
+
 typedef struct DolphinState DolphinState;
 typedef struct {
     uint8_t icounter_daily_limit[DolphinAppMAX];