Remove unused code: BasicEmotion enum, unused UI colors, unused methods

Author: studerus

app/src/main/java/ch/fhnw/pepper_realtime/data/BasicEmotion.kt

@@ -20,7 +20,6 @@ class PerceptionData {
         var attentionState: String = "Unknown"
         var smileState: String = "Unknown"
         var distanceMeters: Double = -1.0
-        var basicEmotion: BasicEmotion = BasicEmotion.UNKNOWN
 
         // --- Position relative to robot (for bird's eye view) ---
         var positionX: Double = 0.0  // Meters in front of robot (positive = in front)

app/src/main/java/ch/fhnw/pepper_realtime/data/PerceptionData.kt

@@ -128,14 +128,6 @@ class HttpClientManager @Inject constructor() {
 
     // ==================== COROUTINE-BASED API ====================
 
-    /**
-     * Execute a request using the API client as a suspend function.
-     * This is the preferred way to make network calls in Kotlin code.
-     */
-    suspend fun executeApiRequest(request: Request): Response {
-        return apiClient.executeAsync(request)
-    }
-
     /**
      * Execute a request using the quick API client as a suspend function.
      */

app/src/main/java/ch/fhnw/pepper_realtime/network/HttpClientManager.kt

@@ -1,30 +1,20 @@
 package ch.fhnw.pepper_realtime.service
 
 import android.util.Log
-import ch.fhnw.pepper_realtime.di.IoDispatcher
 import ch.fhnw.pepper_realtime.network.HttpClientManager
-import kotlinx.coroutines.CoroutineDispatcher
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.withContext
 import okhttp3.Request
 import org.json.JSONObject
 import java.io.IOException
 import java.net.URLEncoder
-import javax.inject.Inject
 
 /**
  * Service for searching YouTube videos via the YouTube Data API v3.
  */
 class YouTubeSearchService(
     private val apiKey: String
 ) {
-    // Secondary constructor for DI (if needed in future)
-    @Inject
-    constructor(
-        apiKey: String,
-        @Suppress("UNUSED_PARAMETER") httpClientManager: HttpClientManager,
-        @Suppress("UNUSED_PARAMETER") @IoDispatcher ioDispatcher: CoroutineDispatcher
-    ) : this(apiKey)
     companion object {
         private const val TAG = "YouTubeSearchService"
         private const val YOUTUBE_API_BASE_URL = "https://www.googleapis.com/youtube/v3/search"

app/src/main/java/ch/fhnw/pepper_realtime/service/YouTubeSearchService.kt

@@ -30,7 +30,6 @@ object ChatColors {
 
     // Primary theme colors - Professional Blue
     val Primary = Color(0xFF1E40AF)
-    val PrimaryVariant = Color(0xFF1E3A8A)
 }
 
 private val LightColorScheme = lightColorScheme(

app/src/main/java/ch/fhnw/pepper_realtime/ui/compose/ChatTheme.kt

@@ -46,7 +46,6 @@ private object RulesColors {
     val SuccessGreen = Color(0xFF059669)
     val DeleteRed = Color(0xFFDC2626)
     val WarningOrange = Color(0xFFEA580C)
-    val BorderColor = Color(0xFFE5E7EB)
     val DisabledGray = Color(0xFF9CA3AF)
 }
 

app/src/main/java/ch/fhnw/pepper_realtime/ui/compose/EventRulesOverlay.kt

@@ -44,7 +44,6 @@ private object DrawingColors {
     val UnsavedIndicator = Color(0xFFFF9800)
     val ClearButton = Color(0xFFFF9800)
     val CloseButton = Color(0xFFF44336)
-    val ToolbarBackground = Color(0xFFF5F5F5)
 
     // Available colors for drawing
     val PaletteColors = listOf(

app/src/main/java/ch/fhnw/pepper_realtime/ui/compose/games/DrawingCanvasDialog.kt

@@ -20,7 +20,6 @@ import androidx.compose.ui.unit.sp
 import ch.fhnw.pepper_realtime.ui.MelodyPlayerState
 
 private object MelodyColors {
-    val Background = Color(0xFF1A1A2E)
     val CardBackground = Color(0xFF16213E)
     val AccentPrimary = Color(0xFFE94560)
     val AccentSecondary = Color(0xFF0F3460)

app/src/main/java/ch/fhnw/pepper_realtime/ui/compose/games/MelodyPlayerDialog.kt

@@ -29,7 +29,6 @@ import ch.fhnw.pepper_realtime.ui.MemoryGameInternalState
 private object MemoryColors {
     val CardFaceDown = Color(0xFF1E40AF) // Professional Blue
     val CardFaceUp = Color.White
-    val TextOnBlue = Color.White
     val TextOnWhite = Color.Black
     val Background = Color(0xFFF5F5F5)
 }

app/src/main/java/ch/fhnw/pepper_realtime/ui/compose/games/MemoryGameDialog.kt

@@ -323,14 +323,6 @@ class SettingsViewModel @Inject constructor(
         }
     }
 
-    fun setGoogleAffectiveDialog(enabled: Boolean) {
-        if (enabled != settingsRepository.googleAffectiveDialog) {
-            settingsRepository.googleAffectiveDialog = enabled
-            _settingsState.update { it.copy(googleAffectiveDialog = enabled) }
-            triggerGoogleSettingChange()
-        }
-    }
-    
     fun setGoogleProactiveAudio(enabled: Boolean) {
         if (enabled != settingsRepository.googleProactiveAudio) {
             settingsRepository.googleProactiveAudio = enabled