Card icon in home screen

Together with character sprite

app/src/main/java/com/github/nacabaro/vbhelper/components/CharacterEntry.kt

@@ -43,6 +43,7 @@ import androidx.compose.ui.res.stringResource
 fun CharacterEntry(
     icon: BitmapData,
     modifier: Modifier = Modifier,
+    cardIcon: BitmapData? = null,
     obscure: Boolean = false,
     disabled: Boolean = false,
     shape: Shape = MaterialTheme.shapes.medium,
@@ -55,6 +56,7 @@ fun CharacterEntry(
     val bitmap = remember (icon.bitmap) {
         if(obscure) icon.getObscuredBitmap() else icon.getBitmap()
     }
+    val iconSizeMultiplier = 3
     val imageBitmap = remember(bitmap) { bitmap.asImageBitmap() }
     val density: Float = LocalContext.current.resources.displayMetrics.density
     val dpSize = (icon.width * multiplier / density).dp
@@ -86,7 +88,24 @@ fun CharacterEntry(
                 },
                 modifier = Modifier
                     .size(dpSize)
+                    .align(Alignment.BottomCenter)
             )
+
+            if (cardIcon != null) {
+                val bitmap = remember (icon.bitmap) { cardIcon.getBitmap() }
+                val iconBitmap = remember(bitmap) { bitmap.asImageBitmap() }
+                val dpSize = (icon.width * iconSizeMultiplier /density).dp
+
+                Image(
+                    bitmap = iconBitmap,
+                    contentDescription = "Card icon",
+                    filterQuality = FilterQuality.None,
+                    modifier = Modifier
+                        .size(dpSize)
+                        .align(Alignment.BottomEnd)
+                        .padding(8.dp)
+                )
+            }
         }
     }
 }

app/src/main/java/com/github/nacabaro/vbhelper/daos/CardDao.kt

@@ -5,6 +5,7 @@ import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
 import com.github.nacabaro.vbhelper.domain.card.Card
+import com.github.nacabaro.vbhelper.dtos.CardDtos
 import kotlinx.coroutines.flow.Flow
 
 @Dao
@@ -34,4 +35,15 @@ interface CardDao {
 
     @Query("DELETE FROM Card WHERE id = :id")
     suspend fun deleteCard(id: Long)
+
+    @Query("""
+        SELECT 
+            c.logo as cardIcon,
+            c.logoWidth as cardIconWidth,
+            c.logoHeight as cardIconHeight
+        FROM Card c
+        JOIN CardCharacter cc ON cc.cardId = c.id
+        WHERE cc.id = :charaId
+    """)
+    fun getCardIconByCharaId(charaId: Long): Flow<CardDtos.CardIcon>
 }

app/src/main/java/com/github/nacabaro/vbhelper/daos/UserCharacterDao.kt

@@ -53,7 +53,7 @@ interface UserCharacterDao {
         WHERE monId = :monId
     """
     )
-    suspend fun getTransformationHistory(monId: Long): List<CharacterDtos.TransformationHistory>?
+    fun getTransformationHistory(monId: Long): Flow<List<CharacterDtos.TransformationHistory>>
 
     @Query(
         """
@@ -110,13 +110,13 @@ interface UserCharacterDao {
     suspend fun getCharacter(id: Long): UserCharacter
 
     @Query("SELECT * FROM BECharacterData WHERE id = :id")
-    suspend fun getBeData(id: Long): BECharacterData
+    fun getBeData(id: Long): Flow<BECharacterData>
 
     @Query("SELECT * FROM VBCharacterData WHERE id = :id")
-    suspend fun getVbData(id: Long): VBCharacterData
+    fun getVbData(id: Long): Flow<VBCharacterData>
 
     @Query("SELECT * FROM SpecialMissions WHERE characterId = :id")
-    suspend fun getSpecialMissions(id: Long): List<SpecialMissions>
+    fun getSpecialMissions(id: Long): Flow<List<SpecialMissions>>
 
     @Query(
         """
@@ -143,7 +143,7 @@ interface UserCharacterDao {
         LIMIT 1
     """
     )
-    suspend fun getActiveCharacter(): CharacterDtos.CharacterWithSprites?
+    fun getActiveCharacter(): Flow<CharacterDtos.CharacterWithSprites?>
 
     @Query("DELETE FROM UserCharacter WHERE id = :id")
     fun deleteCharacterById(id: Long)

app/src/main/java/com/github/nacabaro/vbhelper/dtos/CardDtos.kt

@@ -24,4 +24,10 @@ object CardDtos {
         val characterHp: Int,
         val steps: Int,
     )
+
+    data class CardIcon (
+        val cardIcon: ByteArray,
+        val cardIconWidth: Int,
+        val cardIconHeight: Int
+    )
 }

app/src/main/java/com/github/nacabaro/vbhelper/navigation/AppNavigation.kt

@@ -1,13 +1,12 @@
 package com.github.nacabaro.vbhelper.navigation
 
-import android.util.Log
 import androidx.compose.animation.core.tween
 import androidx.compose.animation.fadeIn
 import androidx.compose.animation.fadeOut
 import androidx.compose.foundation.layout.padding
 import androidx.compose.material3.Scaffold
 import androidx.compose.runtime.Composable
-import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -99,20 +98,14 @@ fun AppNavigation(
             composable(NavigationItems.Scan.route) {
                 val characterIdString = it.arguments?.getString("characterId")
                 var characterId by remember { mutableStateOf(characterIdString?.toLongOrNull()) }
-                Log.d("ScanScreen", "characterId: $characterId")
                 val launchedFromHomeScreen = (characterIdString?.toLongOrNull() == null)
 
                 if (characterId == null) {
                     val context = LocalContext.current.applicationContext as VBHelper
                     val storageRepository = StorageRepository(context.container.db)
-
+                    val characterData by storageRepository.getActiveCharacter().collectAsState(null)
-                    LaunchedEffect(characterId) {
+                    if (characterData != null) {
-                        if (characterId == null) {
+                        characterId = characterData!!.id
-                            val characterData = storageRepository.getActiveCharacter()
-                            if (characterData != null) {
-                                characterId = characterData.id
-                            }
-                        }
                     }
                 }
 

app/src/main/java/com/github/nacabaro/vbhelper/screens/homeScreens/HomeScreen.kt

@@ -11,6 +11,7 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
@@ -28,9 +29,7 @@ import com.github.nacabaro.vbhelper.components.TopBanner
 import com.github.nacabaro.vbhelper.di.VBHelper
 import com.github.nacabaro.vbhelper.utils.DeviceType
 import com.github.nacabaro.vbhelper.domain.device_data.BECharacterData
-import com.github.nacabaro.vbhelper.domain.device_data.SpecialMissions
 import com.github.nacabaro.vbhelper.domain.device_data.VBCharacterData
-import com.github.nacabaro.vbhelper.dtos.CharacterDtos
 import com.github.nacabaro.vbhelper.dtos.ItemDtos
 import com.github.nacabaro.vbhelper.navigation.NavigationItems
 import com.github.nacabaro.vbhelper.screens.homeScreens.screens.BEBEmHomeScreen
@@ -38,9 +37,12 @@ import com.github.nacabaro.vbhelper.screens.homeScreens.screens.BEDiMHomeScreen
 import com.github.nacabaro.vbhelper.screens.homeScreens.screens.VBDiMHomeScreen
 import com.github.nacabaro.vbhelper.screens.itemsScreen.ObtainedItemDialog
 import com.github.nacabaro.vbhelper.source.StorageRepository
-import kotlinx.coroutines.Dispatchers
-import kotlinx.coroutines.withContext
 import com.github.nacabaro.vbhelper.R
+import com.github.nacabaro.vbhelper.dtos.CardDtos
+import com.github.nacabaro.vbhelper.source.CardRepository
+import com.github.nacabaro.vbhelper.utils.BitmapData
+import kotlinx.coroutines.flow.flowOf
+import kotlin.collections.emptyList
 
 @Composable
 fun HomeScreen(
@@ -49,30 +51,60 @@ fun HomeScreen(
 ) {
     val application = LocalContext.current.applicationContext as VBHelper
     val storageRepository = StorageRepository(application.container.db)
-    val activeMon = remember { mutableStateOf<CharacterDtos.CharacterWithSprites?>(null) }
+    val cardRepository = CardRepository(application.container.db)
-    val transformationHistory = remember { mutableStateOf<List<CharacterDtos.TransformationHistory>?>(null) }
+
-    val beData = remember { mutableStateOf<BECharacterData?>(null) }
+    val activeMon by storageRepository
-    val vbData = remember { mutableStateOf<VBCharacterData?>(null) }
+        .getActiveCharacter()
-    val vbSpecialMissions = remember { mutableStateOf<List<SpecialMissions>>(emptyList()) }
+        .collectAsState(initial = null)
+
+    val cardIconData by (
+        activeMon
+            ?.let { chara ->
+                cardRepository.getCardIconByCharaId(chara.charId)
+            }
+            ?: flowOf<CardDtos.CardIcon?>(null)
+    ).collectAsState(initial = null)
+
+    val transformationHistory by (
+        activeMon
+            ?.let { chara ->
+                storageRepository.getTransformationHistory(chara.id)
+            }
+            ?: flowOf(emptyList())
+    ).collectAsState(initial = emptyList())
+
+    val vbSpecialMissions by (
+        activeMon
+            ?.takeIf { it.characterType == DeviceType.VBDevice }
+            ?.let { chara ->
+                storageRepository.getSpecialMissions(chara.id)
+            }
+            ?: flowOf(emptyList())
+    ).collectAsState(initial = emptyList())
+
+    val vbData by (
+        activeMon
+            ?.takeIf { it.characterType == DeviceType.VBDevice }
+            ?.let { chara ->
+                storageRepository.getCharacterVbData(chara.id)
+            }
+            ?: flowOf<VBCharacterData?>(null)
+    ).collectAsState(initial = null)
+
+    val beData by (
+        activeMon
+            ?.takeIf { it.characterType == DeviceType.BEDevice }
+            ?.let { chara ->
+                storageRepository.getCharacterBeData(chara.id)
+            }
+            ?: flowOf<BECharacterData?>(null)
+    ).collectAsState(initial = null)
+
     var adventureMissionsFinished by rememberSaveable { mutableStateOf(false) }
     var betaWarning by rememberSaveable { mutableStateOf(true) }
     var collectedItem by remember { mutableStateOf<ItemDtos.PurchasedItem?>(null) }
     var collectedCurrency by remember { mutableStateOf<Int?>(null) }
 
-    LaunchedEffect(storageRepository, activeMon, collectedItem) {
-        withContext(Dispatchers.IO) {
-            activeMon.value = storageRepository.getActiveCharacter()
-            if (activeMon.value != null && activeMon.value!!.characterType == DeviceType.BEDevice) {
-                beData.value = storageRepository.getCharacterBeData(activeMon.value!!.id)
-                transformationHistory.value = storageRepository.getTransformationHistory(activeMon.value!!.id)
-            } else if (activeMon.value != null && activeMon.value!!.characterType == DeviceType.VBDevice) {
-                vbData.value = storageRepository.getCharacterVbData(activeMon.value!!.id)
-                vbSpecialMissions.value = storageRepository.getSpecialMissions(activeMon.value!!.id)
-                transformationHistory.value = storageRepository.getTransformationHistory(activeMon.value!!.id)
-            }
-        }
-    }
-
     LaunchedEffect(true) {
         homeScreenController
             .didAdventureMissionsFinish {
@@ -93,7 +125,7 @@ fun HomeScreen(
             )
         }
     ) { contentPadding ->
-        if (activeMon.value == null || (beData.value == null && vbData.value == null) || transformationHistory.value == null) {
+        if (activeMon == null || (beData == null && vbData == null) || cardIconData == null || transformationHistory.isEmpty()) {
             Column (
                 horizontalAlignment = Alignment.CenterHorizontally,
                 verticalArrangement = Arrangement.Center,
@@ -104,32 +136,41 @@ fun HomeScreen(
                 Text(text = stringResource(R.string.adventure_empty_state))
             }
         } else {
-            if (activeMon.value!!.isBemCard) {
+            val cardIcon = BitmapData(
+                bitmap = cardIconData!!.cardIcon,
+                width = cardIconData!!.cardIconWidth,
+                height = cardIconData!!.cardIconHeight
+            )
+
+            if (activeMon!!.isBemCard && beData != null) {
                 BEBEmHomeScreen(
-                    activeMon = activeMon.value!!,
+                    activeMon = activeMon!!,
-                    beData = beData.value!!,
+                    beData = beData!!,
-                    transformationHistory = transformationHistory.value!!,
+                    transformationHistory = transformationHistory,
-                    contentPadding = contentPadding
-                )
-            } else if (!activeMon.value!!.isBemCard && activeMon.value!!.characterType == DeviceType.BEDevice) {
-                BEDiMHomeScreen(
-                    activeMon = activeMon.value!!,
-                    beData = beData.value!!,
-                    transformationHistory = transformationHistory.value!!,
-                    contentPadding = contentPadding
-                )
-            } else {
-                VBDiMHomeScreen(
-                    activeMon = activeMon.value!!,
-                    vbData = vbData.value!!,
-                    transformationHistory = transformationHistory.value!!,
                     contentPadding = contentPadding,
-                    specialMissions = vbSpecialMissions.value,
+                    cardIcon = cardIcon
+                )
+            } else if (!activeMon!!.isBemCard && activeMon!!.characterType == DeviceType.BEDevice && beData != null) {
+                BEDiMHomeScreen(
+                    activeMon = activeMon!!,
+                    beData = beData!!,
+                    transformationHistory = transformationHistory,
+                    contentPadding = contentPadding,
+                    cardIcon = cardIcon
+                )
+            } else if (vbData != null) {
+                VBDiMHomeScreen(
+                    activeMon = activeMon!!,
+                    vbData = vbData!!,
+                    transformationHistory = transformationHistory,
+                    contentPadding = contentPadding,
+                    specialMissions = vbSpecialMissions,
                     homeScreenController = homeScreenController,
                     onClickCollect = { item, currency ->
                         collectedItem = item
                         collectedCurrency = currency
-                    }
+                    },
+                    cardIcon = cardIcon
                 )
             }
         }

app/src/main/java/com/github/nacabaro/vbhelper/screens/homeScreens/screens/BEBEmHomeScreen.kt

@@ -26,6 +26,7 @@ import java.util.Locale
 fun BEBEmHomeScreen(
     activeMon: CharacterDtos.CharacterWithSprites,
     beData: BECharacterData,
+    cardIcon: BitmapData,
     transformationHistory: List<CharacterDtos.TransformationHistory>,
     contentPadding: PaddingValues
 ) {
@@ -46,6 +47,7 @@ fun BEBEmHomeScreen(
                 ),
                 multiplier = 8,
                 shape = androidx.compose.material.MaterialTheme.shapes.small,
+                cardIcon = cardIcon,
                 modifier = Modifier
                     .weight(1f)
                     .aspectRatio(1f)

app/src/main/java/com/github/nacabaro/vbhelper/screens/homeScreens/screens/BEDiMHomeScreen.kt

@@ -26,6 +26,7 @@ import kotlin.text.format
 @Composable
 fun BEDiMHomeScreen(
     activeMon: CharacterDtos.CharacterWithSprites,
+    cardIcon: BitmapData,
     beData: BECharacterData,
     transformationHistory: List<CharacterDtos.TransformationHistory>,
     contentPadding: PaddingValues
@@ -45,6 +46,7 @@ fun BEDiMHomeScreen(
                     width = activeMon.spriteWidth,
                     height = activeMon.spriteHeight
                 ),
+                cardIcon = cardIcon,
                 multiplier = 8,
                 shape = androidx.compose.material.MaterialTheme.shapes.small,
                 modifier = Modifier

app/src/main/java/com/github/nacabaro/vbhelper/screens/homeScreens/screens/VBDiMHomeScreen.kt

@@ -31,6 +31,7 @@ import androidx.compose.ui.res.stringResource
 @Composable
 fun VBDiMHomeScreen(
     activeMon: CharacterDtos.CharacterWithSprites,
+    cardIcon: BitmapData,
     vbData: VBCharacterData,
     specialMissions: List<SpecialMissions>,
     homeScreenController: HomeScreenControllerImpl,
@@ -53,6 +54,7 @@ fun VBDiMHomeScreen(
                     width = activeMon.spriteWidth,
                     height = activeMon.spriteHeight
                 ),
+                cardIcon = cardIcon,
                 multiplier = 8,
                 shape = androidx.compose.material.MaterialTheme.shapes.small,
                 modifier = Modifier

app/src/main/java/com/github/nacabaro/vbhelper/screens/itemsScreen/ItemsScreenControllerImpl.kt

@@ -11,6 +11,8 @@ import com.github.nacabaro.vbhelper.domain.device_data.VBCharacterData
 import com.github.nacabaro.vbhelper.dtos.ItemDtos
 import com.github.nacabaro.vbhelper.utils.DeviceType
 import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.firstOrNull
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 
@@ -52,9 +54,16 @@ class ItemsScreenControllerImpl (
                 var vbCharacterData: VBCharacterData? = null
 
                 if (characterData.characterType == DeviceType.BEDevice) {
-                    beCharacterData = database.userCharacterDao().getBeData(characterId)
+                    beCharacterData = database
+                        .userCharacterDao()
+                        .getBeData(characterId)
+                        .firstOrNull()
+
                 } else if (characterData.characterType == DeviceType.VBDevice) {
-                    vbCharacterData = database.userCharacterDao().getVbData(characterId)
+                    vbCharacterData = database
+                        .userCharacterDao()
+                        .getVbData(characterId)
+                        .firstOrNull()
                 }
 
                 if (
@@ -161,7 +170,7 @@ class ItemsScreenControllerImpl (
         var firstUnavailableMissionSlot: Long = 0
         var watchId = 0
 
-        for ((index, mission) in availableSpecialMissions.withIndex()) {
+        for ((index, mission) in availableSpecialMissions.first().withIndex()) {
             if (
                 mission.status == SpecialMission.Status.UNAVAILABLE
             ) {

app/src/main/java/com/github/nacabaro/vbhelper/screens/scanScreen/converters/ToNfcConverter.kt

@@ -55,6 +55,7 @@ class ToNfcConverter(
         val vbData = database
             .userCharacterDao()
             .getVbData(characterId)
+            .first()
 
         val paddedTransformationArray = generateTransformationHistory(characterId, 9)
 
@@ -116,6 +117,7 @@ class ToNfcConverter(
         val specialMissions = database
             .userCharacterDao()
             .getSpecialMissions(characterId)
+            .first()
 
         val watchSpecialMissions = specialMissions.map {
             SpecialMission(
@@ -175,6 +177,7 @@ class ToNfcConverter(
         val beData = database
             .userCharacterDao()
             .getBeData(characterId)
+            .first()
 
         val paddedTransformationArray = generateTransformationHistory(characterId)
 
@@ -237,7 +240,8 @@ class ToNfcConverter(
     ): Array<NfcCharacter.Transformation> {
         val transformationHistory = database
             .userCharacterDao()
-            .getTransformationHistory(characterId)!!
+            .getTransformationHistory(characterId)
+            .first()
             .map {
                 val date = Date(it.transformationDate)
                 val calendar = android.icu.util.GregorianCalendar(TimeZone.getTimeZone("UTC"))

app/src/main/java/com/github/nacabaro/vbhelper/source/CardRepository.kt

@@ -0,0 +1,15 @@
+package com.github.nacabaro.vbhelper.source
+
+import com.github.nacabaro.vbhelper.database.AppDatabase
+import com.github.nacabaro.vbhelper.dtos.CardDtos
+import kotlinx.coroutines.flow.Flow
+
+class CardRepository (
+    private val db: AppDatabase
+) {
+    fun getCardIconByCharaId(charaId: Long): Flow<CardDtos.CardIcon> {
+        return db
+            .cardDao()
+            .getCardIconByCharaId(charaId = charaId)
+    }
+}

app/src/main/java/com/github/nacabaro/vbhelper/source/StorageRepository.kt

@@ -19,19 +19,19 @@ class StorageRepository (
         return db.userCharacterDao().getCharacterWithSprites(id)
     }
 
-    suspend fun getCharacterBeData(id: Long): BECharacterData {
+    fun getCharacterBeData(id: Long): Flow<BECharacterData> {
         return db.userCharacterDao().getBeData(id)
     }
 
-    suspend fun getTransformationHistory(characterId: Long): List<CharacterDtos.TransformationHistory>? {
+    fun getTransformationHistory(characterId: Long): Flow<List<CharacterDtos.TransformationHistory>> {
         return db.userCharacterDao().getTransformationHistory(characterId)
     }
 
-    suspend fun getCharacterVbData(id: Long): VBCharacterData {
+    fun getCharacterVbData(id: Long): Flow<VBCharacterData> {
         return db.userCharacterDao().getVbData(id)
     }
 
-    suspend fun getSpecialMissions(id: Long): List<SpecialMissions> {
+    fun getSpecialMissions(id: Long): Flow<List<SpecialMissions>> {
         return db.userCharacterDao().getSpecialMissions(id)
     }
 
@@ -39,7 +39,7 @@ class StorageRepository (
         return db.itemDao().getItem(id)
     }
 
-    suspend fun getActiveCharacter(): CharacterDtos.CharacterWithSprites? {
+    fun getActiveCharacter(): Flow<CharacterDtos.CharacterWithSprites?> {
         return db.userCharacterDao().getActiveCharacter()
     }
 

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-agp = "8.13.1"
+agp = "8.13.2"
 datastore = "1.1.2"
 kotlin = "2.0.0"
 coreKtx = "1.15.0"