Add settings screen

src/menu/menu.h

@@ -60,6 +60,8 @@ void training_screenTraining2(
 void menu_changeBackgroundScreen(
     TFT_eSprite &bg, TFT_eSprite &sprite, struct SpriteData* uiSpriteData
 );
+void menu_settingsScreen(TFT_eSprite &bg, TFT_eSprite &mainChara, struct SpriteData *spriteData);
+void menu_settingsScreen_drawEntry(uint8_t entryId, const char *textEntry);
 
 void menu_sleepScreen_sleepAction();
 void menu_sleepScreen_recalculateSleep();

src/menu/menu_screen.cpp

@@ -73,6 +73,12 @@ void menu_drawCurrentMenuOption(TFT_eSprite& bg, TFT_eSprite &icon, struct Sprit
                 return;
                 break;
 
+            case SETTINGS_SCREEN_MENU:
+                menuKey = STATUS_SCREEN;
+                screenKey = SETTINGS_SCREEN;
+                return;
+                break;
+
             default:
                 break;
         }

src/menu/settings_screen.cpp

@@ -0,0 +1,101 @@
+#include "buttons/buttons.h"
+#include "defs/chara_data.h"
+#include "defs/defs.h"
+#include "display/display.h"
+#include "draw/draw.h"
+#include "menu.h"
+#include "vpet/vpet/vpet.h"
+
+enum SettingsItemType {
+    SETTINGS_SUBMENU,
+    SETTINGS_ACTION
+};
+
+struct SettingsMenuItem {
+    const char* label;
+    SettingsItemType type;
+    uint8_t targetScreen;
+    void (*actionFunction)();
+    bool* stateValue;
+};
+
+void switchSoundState() {
+    if (soundEnabled) {
+        pinMode(SPK_PIN, INPUT);
+    } else {
+        pinMode(SPK_PIN, OUTPUT);
+    }
+
+    soundEnabled = !soundEnabled;
+    printf("[SETTINGS] soundEnabled=%i\n", soundEnabled);
+}
+
+
+void switchScreenState() {
+    alwaysOnEnabled = !alwaysOnEnabled;
+    printf("[SETTINGS] alwaysOnEnabled=%i\n", alwaysOnEnabled);
+}
+
+void menu_settingsScreen(TFT_eSprite &bg, TFT_eSprite &mainChara, struct SpriteData *spriteData)
+{
+    static uint8_t arrowPosition = 0;
+
+    static SettingsMenuItem menuItems[] = {
+        { "BG", SETTINGS_SUBMENU, BACKGROUND_CHANGE_SCREEN, nullptr, nullptr },
+        { "SOUND", SETTINGS_ACTION, 0, switchSoundState, &soundEnabled },
+        { "ALWAYS ON", SETTINGS_ACTION, 0, switchScreenState, &alwaysOnEnabled }
+    };
+
+    const uint8_t maxItems = sizeof(menuItems) / sizeof(menuItems[0]);
+
+    uint8_t pressedButtons = buttons_getPressedButtons();
+    switch (pressedButtons) {
+
+        case K1_PRESSED:
+            arrowPosition = (arrowPosition + 1) % maxItems;
+            printf("[SETTINGS] arrowPosition=%i\n", arrowPosition);
+            break;
+
+        case K3_PRESSED:
+            screenKey = MENU_SCREEN;
+            return;
+
+        case K2_PRESSED:
+            lastUpdateTime = 0;
+
+            if (menuItems[arrowPosition].type == SETTINGS_ACTION) {
+                if (menuItems[arrowPosition].actionFunction != nullptr) {
+                    menuItems[arrowPosition].actionFunction();
+                }
+            } else if (menuItems[arrowPosition].type == SETTINGS_SUBMENU) {
+                screenKey = menuItems[arrowPosition].targetScreen;
+                return;
+            }
+
+            break;
+
+        default:
+            break;
+    }
+
+    draw_drawBackground(bg, 90, 90, 3);
+
+    const int startX = 20;
+    const int startY = 10;
+    const int spacingY = 40;
+
+    for (uint8_t i = 0; i < maxItems; i++) {
+        bool selected = (i == arrowPosition);
+        int y = startY + (i * spacingY);
+
+        tft_drawText(menuItems[i].label, 4, startX, y, selected ? TFT_BLACK : TFT_WHITE, selected ? TFT_WHITE : TFT_TRANSPARENT);
+
+        if (menuItems[i].stateValue != nullptr) {
+            const char* stateText = (*menuItems[i].stateValue) ? "ON" : "OFF";
+
+            tft_drawText(stateText, 4, 150, y, selected ? TFT_BLACK : TFT_WHITE, selected ? TFT_WHITE : TFT_TRANSPARENT);
+        }
+    }
+
+    tft_drawBuffer();
+}