wip: Get room info serially

app/src/main/java/ru/risdeveau/pixeldragon/api/Room.kt

@@ -1,7 +1,7 @@
 /*
- * Created by sweetbread on 22.02.2025, 15:45
+ * Created by sweetbread on 22.02.2025, 17:56
  * Copyright (c) 2025. All rights reserved.
- * Last modified 22.02.2025, 15:45
+ * Last modified 22.02.2025, 17:48
  */
 
 package ru.risdeveau.pixeldragon.api
@@ -25,13 +25,13 @@ import ru.risdeveau.pixeldragon.token
 //
 //}
 
-suspend fun getRooms(): List<Room> {
+suspend fun getRooms(): List<String> {
     val r = client.get("$baseUrl/joined_rooms")
     { bearerAuth(token) }
     val rooms = JSONObject(r.bodyAsText()).getJSONArray("joined_rooms")
-    return List<Room>(
+    return List<String>(
         rooms.length()
-    ) { i -> getRoom(rooms.getString(i)) }
+    ) { i -> rooms.getString(i) }
 }
 
 suspend fun getRoom(rid: String): Room {

app/src/main/java/ru/risdeveau/pixeldragon/ui/activity/MainActivity.kt

@@ -1,7 +1,7 @@
 /*
- * Created by sweetbread on 22.02.2025, 15:45
+ * Created by sweetbread on 22.02.2025, 17:56
  * Copyright (c) 2025. All rights reserved.
- * Last modified 22.02.2025, 15:45
+ * Last modified 22.02.2025, 17:56
  */
 
 package ru.risdeveau.pixeldragon.ui.activity
@@ -10,16 +10,21 @@ import android.os.Bundle
 import androidx.activity.ComponentActivity
 import androidx.activity.compose.setContent
 import androidx.activity.enableEdgeToEdge
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.width
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.items
 import androidx.compose.foundation.lazy.rememberLazyListState
+import androidx.compose.foundation.shape.RoundedCornerShape
 import androidx.compose.material3.CircularProgressIndicator
 import androidx.compose.material3.ExperimentalMaterial3Api
+import androidx.compose.material3.LinearProgressIndicator
 import androidx.compose.material3.MaterialTheme
 import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
@@ -41,6 +46,7 @@ import coil3.request.ImageRequest
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
+import ru.risdeveau.pixeldragon.api.getRoom
 import ru.risdeveau.pixeldragon.api.getRooms
 import ru.risdeveau.pixeldragon.api.mxcToUrl
 import ru.risdeveau.pixeldragon.db.Room
@@ -79,7 +85,7 @@ class MainActivity : ComponentActivity() {
 
 @Composable
 fun RoomList(modifier: Modifier = Modifier) {
-    var list by remember { mutableStateOf(listOf<Room>()) }
+    var list by remember { mutableStateOf(listOf<String>()) }
     val coroutineScope = rememberCoroutineScope()
     val listState = rememberLazyListState()
 
@@ -99,8 +105,8 @@ fun RoomList(modifier: Modifier = Modifier) {
     }
 
     LazyColumn(modifier = modifier, state = listState) {
-        items(list) { room ->
+        items(list) { rid ->
-            RoomItem(room = room)
+            RoomItem(rid = rid)
         }
 
         item {
@@ -112,25 +118,52 @@ fun RoomList(modifier: Modifier = Modifier) {
 }
 
 @Composable
-fun RoomItem(modifier: Modifier = Modifier, room: Room) {
+fun RoomItem(modifier: Modifier = Modifier, rid: String) {
-    Row (
+    var room by remember { mutableStateOf<Room?>(null) }
-        modifier.height(64.dp).fillMaxWidth().padding(8.dp)
+    val scope = rememberCoroutineScope()
+
+    LaunchedEffect(true) {
+        scope.launch {
+            withContext(Dispatchers.IO) {
+                room = getRoom(rid)
+            }
+        }
+    }
+
+    if (room != null) {
+        Row(
+            modifier
+                .padding(8.dp)
+                .height(72.dp)
+                .fillMaxWidth()
+                .background(MaterialTheme.colorScheme.primaryContainer, RoundedCornerShape(16.dp))
+                .padding(8.dp)
         ) {
             SubcomposeAsyncImage(
+                modifier = Modifier
+                    .padding(end = 4.dp)
+                    .height(64.dp)
+                    .width(64.dp),
                 model = ImageRequest.Builder(appCtx)
-                .data(mxcToUrl(room.avatarUrl ?: ""))
+                    .data(mxcToUrl(room!!.avatarUrl ?: ""))
-                .httpHeaders(NetworkHeaders.Builder()
+                    .httpHeaders(
+                        NetworkHeaders.Builder()
                             .set("Authorization", "Bearer $token")
-                    .build())
+                            .set("Cache-Control", "max-age=86400")
+                            .build()
+                    )
                     .build(),
-            contentDescription = room.roomId,
+                contentDescription = room!!.roomId,
                 loading = {
                     CircularProgressIndicator()
                 }
             )
-//        Column {
+            Column {
-            Text(room.name ?: "Unknown")
+                Text(room!!.name ?: "Unknown", maxLines = 1)
-//        }
+            }
+        }
+    } else {
+        LinearProgressIndicator(Modifier.fillMaxWidth())
     }
 }