diff --git a/.idea/cody_history.xml b/.idea/cody_history.xml index 3ab8c88..14889d2 100644 --- a/.idea/cody_history.xml +++ b/.idea/cody_history.xml @@ -61,6 +61,35 @@ </llm> </llm> + <messages> + <list> + <message> + <speaker value="HUMAN" /> + <text value="I want to have an infinit number of card" /> + </message> + <message> + <speaker value="ASSISTANT" /> + <text value=" To have an infinite number of cards in the LazyVerticalGrid, you can use state to generate a list of items and pass that to the items parameter. Here is an example: ```kt @Composable fun LibraryScreen(navController: NavHostController) { val items = generateInfiniteListOfItems() // generates infinite list LazyVerticalGrid( columns = GridCells.Adaptive(minSize = 128.dp), contentPadding = PaddingValues(16.dp), verticalArrangement = Arrangement.spacedBy(8.dp), horizontalArrangement = Arrangement.spacedBy(8.dp) ) { items(items) { item -> MangaCard(item) } } } @Composable fun generateInfiniteListOfItems(): List<Item> { val items = remember { mutableStateListOf<Item>() } LaunchedEffect(Unit) { while(true) { items.add(Item()) // generate a new item delay(100) // delay between items } } return items } @Composable fun MangaCard(item: Item) { Card { // card content } } ``` This generates a new item every 100ms and adds it to the list. The LazyVerticalGrid will recompose as the list changes, showing an infinite number of cards. Let me know if you have any other questions!" /> + </message> + <message> + <speaker value="HUMAN" /> + <text value="Type parameter Item cannot be called as function" /> + </message> + <message> + <speaker value="ASSISTANT" /> + <text value=" You're right, my previous code sample had an issue with calling `Item()` to generate new items. Since `Item` is a type parameter, we can't call it like a function. Here is an updated version: ```kt @Composable fun LibraryScreen(navController: NavHostController) { val items = generateInfiniteListOfItems() LazyVerticalGrid { items(items) { item -> MangaCard(item) } } } @Composable fun generateInfiniteListOfItems(): List<Item> { val items = remember { mutableStateListOf<Item>() } LaunchedEffect(Unit) { var index = 0 while(true) { items.add(Item(index++)) // pass index to Item constructor delay(100) } } return items } data class Item(val id: Int) @Composable fun MangaCard(item: Item) { // ... } ``` The key changes: - Define an `Item` data class - Generate `Item` instances by passing a unique `id` to the constructor - No need to call `Item()` directly Let me know if this helps or if you have any other questions!" /> + </message> + <message> + <speaker value="HUMAN" /> + <text value="Unresolved reference: Item" /> + </message> + <message> + <speaker value="ASSISTANT" /> + <text value=" Good catch! I made one more mistake in my previous example - `Item` needs to be defined before it is used in `generateInfiniteListOfItems()`. Here is the fixed version: ```kt @Composable fun LibraryScreen(navController: NavHostController) { val items = generateInfiniteListOfItems() LazyVerticalGrid { items(items) { item -> MangaCard(item) } } } // Define Item class first data class Item(val id: Int) @Composable fun generateInfiniteListOfItems(): List<Item> { val items = remember { mutableStateListOf<Item>() } LaunchedEffect(Unit) { var index = 0 while(true) { items.add(Item(index++)) delay(100) } } return items } @Composable fun MangaCard(item: Item) { // ... } ``` The key change is to define the `Item` data class before it is used in `generateInfiniteListOfItems()`. Let me know if this helps explain the issue!" /> + </message> + </list> + </messages> + <updatedAt value="2024-03-08T18:20:35.6128505" /> </chat> </list> </chats> diff --git a/app/release/app-release.apk b/app/release/app-release.apk index 3d67a5c..42dd93c 100644 Binary files a/app/release/app-release.apk and b/app/release/app-release.apk differ diff --git a/app/release/baselineProfiles/0/app-release.dm b/app/release/baselineProfiles/0/app-release.dm index a92a44d..9d9b264 100644 Binary files a/app/release/baselineProfiles/0/app-release.dm and b/app/release/baselineProfiles/0/app-release.dm differ diff --git a/app/release/baselineProfiles/1/app-release.dm b/app/release/baselineProfiles/1/app-release.dm index 1b25c08..754ff05 100644 Binary files a/app/release/baselineProfiles/1/app-release.dm and b/app/release/baselineProfiles/1/app-release.dm differ