Release 0.1.8 (#139)

* pagination in chat fixed * other fixes and improvements * fixed visual bug in progress bar in chat history * Refactor: Enhance conversations and friends features - In `ConversationsScreen`, removed `isNeedToScrollToTop` and `onScrolledToTop`, and refactored toolbar container color logic. Added `NoItemsView` for empty conversation lists. - In `MainGraph`, added `onMessageClicked` for navigation to message history. - In `ApiEvent`, introduced `parseOrNull` for handling unknown event types. - In `ConversationsViewModel`, removed `scrollToTop` logic and refactored error handling. - In `FriendsViewModel`, refactored error handling and introduced `onErrorConsumed` and `handleError`. - In `FriendItem`, added an icon button to initiate sending a message to a friend. - In `strings.xml`, added or updated strings for session expiration, log out, refreshing, and empty friend lists. - In `RootScreen`, added `onMessageClicked` for navigating to messages. - In `FriendsList`, added `onMessageClicked` for handling message clicks. - In `MainScreen`, removed unused `MutableSharedFlow`. - In `FriendsScreen`, added support for showing errors, added `onMessageClicked`, and replaced `hazeChild` with `hazeEffect` and `hazeSource`. - In `FriendsNavigation`, added `onMessageClicked` for handling message clicks. - In `ConversationsNavigation`, removed the unused `scrollToTopFlow` parameter. - In `ErrorView`, added text alignment. - In `NoItemsView`, added support for a button and custom text. - In `LongPollUpdatesParser`, replaced try-catch with `parseOrNull`. * Chat creation feature (#138) * - read indicator, edit status and time for message in messages history * message sending status
2025-03-23 09:22:41 +03:00
parent 30e132d418
commit b2879d8756
81 changed files with 1687 additions and 458 deletions
@@ -11,10 +11,7 @@ import dev.meloda.fast.common.extensions.createTimerFlow
 import dev.meloda.fast.common.extensions.findWithIndex
 import dev.meloda.fast.common.extensions.listenValue
 import dev.meloda.fast.common.extensions.setValue
-import dev.meloda.fast.conversations.model.ConversationOption
 import dev.meloda.fast.conversations.model.ConversationsScreenState
-import dev.meloda.fast.conversations.model.ConversationsShowOptions
-import dev.meloda.fast.conversations.model.UiConversation
 import dev.meloda.fast.conversations.util.asPresentation
 import dev.meloda.fast.conversations.util.extractAvatar
 import dev.meloda.fast.data.State
@@ -29,10 +26,11 @@ import dev.meloda.fast.model.InteractionType
 import dev.meloda.fast.model.LongPollEvent
 import dev.meloda.fast.model.api.domain.VkConversation
 import dev.meloda.fast.network.VkErrorCode
+import dev.meloda.fast.ui.model.api.ConversationOption
+import dev.meloda.fast.ui.model.api.ConversationsShowOptions
+import dev.meloda.fast.ui.model.api.UiConversation
 import dev.meloda.fast.ui.util.ImmutableList
-import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.Job
-import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.SharingStarted
 import kotlinx.coroutines.flow.StateFlow
@@ -40,7 +38,6 @@ import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.stateIn
 import kotlinx.coroutines.flow.update
-import kotlinx.coroutines.launch
 import kotlin.coroutines.cancellation.CancellationException

 interface ConversationsViewModel {
@@ -49,7 +46,6 @@ interface ConversationsViewModel {
    val baseError: StateFlow<BaseError?>
    val currentOffset: StateFlow<Int>
    val canPaginate: StateFlow<Boolean>
-    val scrollToTop: StateFlow<Boolean>

    fun onPaginationConditionsMet()

@@ -70,10 +66,6 @@ interface ConversationsViewModel {

    fun setScrollIndex(index: Int)
    fun setScrollOffset(offset: Int)
-
-
-    fun setScrollToTopFlow(scrollToTopFlow: Flow<Int>)
-    fun onScrolledToTop()
 }

 class ConversationsViewModelImpl(
@@ -91,12 +83,8 @@ class ConversationsViewModelImpl(
    override val baseError = MutableStateFlow<BaseError?>(null)
    override val currentOffset = MutableStateFlow(0)
    override val canPaginate = MutableStateFlow(false)
-    override val scrollToTop = MutableStateFlow(false)

-    // TODO: 22-Dec-24, Danil Nikolaev: rewrite
-    private val useContactNames = {
-        userSettings.useContactNames.value
-    }
+    private val useContactNames: Boolean get() = userSettings.useContactNames.value

    override fun onPaginationConditionsMet() {
        currentOffset.update { screenState.value.conversations.size }
@@ -134,7 +122,7 @@ class ConversationsViewModelImpl(
    }

    override fun onRefresh() {
-        baseError.setValue { null }
+        onErrorConsumed()
        loadConversations(offset = 0)
    }

@@ -177,11 +165,11 @@ class ConversationsViewModelImpl(
                conversations = old.conversations.map { item ->
                    item.copy(
                        isExpanded =
-                        if (item.id == conversation.id) {
-                            !item.isExpanded
-                        } else {
-                            false
-                        },
+                            if (item.id == conversation.id) {
+                                !item.isExpanded
+                            } else {
+                                false
+                            },
                        options = ImmutableList.copyOf(options)
                    )
                }
@@ -200,7 +188,10 @@ class ConversationsViewModelImpl(
        onPinDialogDismissed()
    }

-    override fun onOptionClicked(conversation: UiConversation, option: ConversationOption) {
+    override fun onOptionClicked(
+        conversation: UiConversation,
+        option: ConversationOption
+    ) {
        when (option) {
            ConversationOption.Delete -> {
                emitShowOptions { old ->
@@ -237,20 +228,6 @@ class ConversationsViewModelImpl(
        screenState.setValue { old -> old.copy(scrollOffset = offset) }
    }

-    override fun setScrollToTopFlow(scrollToTopFlow: Flow<Int>) {
-        scrollToTopFlow.listenValue(viewModelScope) { index ->
-            if (index == 1) {
-                scrollToTop.emit(true)
-            }
-        }
-    }
-
-    override fun onScrolledToTop() {
-        viewModelScope.launch(Dispatchers.Main) {
-            scrollToTop.emit(false)
-        }
-    }
-
    private fun hideOptions(conversationId: Int) {
        screenState.setValue { old ->
            old.copy(
@@ -345,21 +322,25 @@ class ConversationsViewModelImpl(
                    }
                }
            }
+
            State.Error.ConnectionError -> {
                baseError.setValue {
                    BaseError.SimpleError(message = "Connection error")
                }
            }
+
            State.Error.InternalError -> {
                baseError.setValue {
                    BaseError.SimpleError(message = "Internal error")
                }
            }
+
            State.Error.UnknownError -> {
                baseError.setValue {
                    BaseError.SimpleError(message = "Unknown error")
                }
            }
+
            else -> Unit
        }
    }
@@ -383,7 +364,7 @@ class ConversationsViewModelImpl(
                            conversations = newConversations.map {
                                it.asPresentation(
                                    resources = resources,
-                                    useContactName = useContactNames()
+                                    useContactName = useContactNames
                                )
                            }
                        )
@@ -447,7 +428,7 @@ class ConversationsViewModelImpl(
                                    conversations = newConversations.map {
                                        it.asPresentation(
                                            resources = resources,
-                                            useContactName = useContactNames()
+                                            useContactName = useContactNames
                                        )
                                    }
                                )
@@ -498,7 +479,7 @@ class ConversationsViewModelImpl(
                    conversations = newConversations.map {
                        it.asPresentation(
                            resources = resources,
-                            useContactName = useContactNames()
+                            useContactName = useContactNames
                        )
                    }
                )
@@ -527,7 +508,7 @@ class ConversationsViewModelImpl(
                    conversations = newConversations.map {
                        it.asPresentation(
                            resources = resources,
-                            useContactName = useContactNames()
+                            useContactName = useContactNames
                        )
                    }
                )
@@ -557,7 +538,7 @@ class ConversationsViewModelImpl(
                    conversations = newConversations.map {
                        it.asPresentation(
                            resources = resources,
-                            useContactName = useContactNames()
+                            useContactName = useContactNames
                        )
                    }
                )
@@ -586,7 +567,7 @@ class ConversationsViewModelImpl(
                    conversations = newConversations.map {
                        it.asPresentation(
                            resources = resources,
-                            useContactName = useContactNames()
+                            useContactName = useContactNames
                        )
                    }
                )
@@ -632,7 +613,7 @@ class ConversationsViewModelImpl(
                old.copy(conversations = newConversations.map {
                    it.asPresentation(
                        resources = resources,
-                        useContactName = useContactNames()
+                        useContactName = useContactNames
                    )
                })
            }
@@ -673,7 +654,7 @@ class ConversationsViewModelImpl(
                    conversations = newConversations.map {
                        it.asPresentation(
                            resources = resources,
-                            useContactName = useContactNames()
+                            useContactName = useContactNames
                        )
                    }
                )
@@ -724,7 +705,7 @@ class ConversationsViewModelImpl(
                conversations = newConversations.map {
                    it.asPresentation(
                        resources = resources,
-                        useContactName = useContactNames()
+                        useContactName = useContactNames
                    )
                }
            )
@@ -758,7 +739,7 @@ class ConversationsViewModelImpl(
                            conversations = newConversations.map {
                                it.asPresentation(
                                    resources = resources,
-                                    useContactName = useContactNames()
+                                    useContactName = useContactNames
                                )
                            }
                        )
@@ -1,20 +0,0 @@
-package dev.meloda.fast.conversations.model
-
-enum class ActionState {
-    PHANTOM, CALL_IN_PROGRESS, NONE;
-
-    // TODO: 11/04/2024, Danil Nikolaev: implement
-    fun getResourceId(): Int {
-        return -1
-    }
-
-    companion object {
-        fun parse(isPhantom: Boolean, isCallInProgress: Boolean): ActionState {
-            return when {
-                isPhantom -> PHANTOM
-                isCallInProgress -> CALL_IN_PROGRESS
-                else -> NONE
-            }
-        }
-    }
-}
@@ -1,31 +0,0 @@
-package dev.meloda.fast.conversations.model
-
-import dev.meloda.fast.common.model.UiImage
-import dev.meloda.fast.common.model.UiText
-import dev.meloda.fast.ui.R as UiR
-
-sealed class ConversationOption(
-    val title: UiText,
-    val icon: UiImage
-) {
-
-    data object MarkAsRead : ConversationOption(
-        title = UiText.Resource(UiR.string.action_mark_as_read),
-        icon = UiImage.Resource(UiR.drawable.round_done_all_24)
-    )
-
-    data object Pin : ConversationOption(
-        title = UiText.Resource(UiR.string.action_pin),
-        icon = UiImage.Resource(UiR.drawable.pin_outline_24)
-    )
-
-    data object Unpin : ConversationOption(
-        title = UiText.Resource(UiR.string.action_unpin),
-        icon = UiImage.Resource(UiR.drawable.pin_off_outline_24)
-    )
-
-    data object Delete : ConversationOption(
-        title = UiText.Resource(UiR.string.action_delete),
-        icon = UiImage.Resource(UiR.drawable.round_delete_outline_24)
-    )
-}
@@ -1,6 +1,8 @@
 package dev.meloda.fast.conversations.model

 import androidx.compose.runtime.Immutable
+import dev.meloda.fast.ui.model.api.ConversationsShowOptions
+import dev.meloda.fast.ui.model.api.UiConversation

@Immutable
 data class ConversationsScreenState(
@@ -1,14 +0,0 @@
-package dev.meloda.fast.conversations.model
-
-data class ConversationsShowOptions(
-    val showDeleteDialog: Int?,
-    val showPinDialog: UiConversation?
-) {
-
-    companion object {
-        val EMPTY: ConversationsShowOptions = ConversationsShowOptions(
-            showDeleteDialog = null,
-            showPinDialog = null
-        )
-    }
-}
@@ -1,31 +0,0 @@
-package dev.meloda.fast.conversations.model
-
-import androidx.compose.runtime.Immutable
-import androidx.compose.ui.text.AnnotatedString
-import dev.meloda.fast.common.model.UiImage
-import dev.meloda.fast.model.api.PeerType
-import dev.meloda.fast.model.api.domain.VkMessage
-import dev.meloda.fast.ui.util.ImmutableList
-
-@Immutable
-data class UiConversation(
-    val id: Int,
-    val lastMessageId: Int?,
-    val avatar: UiImage?,
-    val title: String,
-    val unreadCount: String?,
-    val date: String,
-    val message: AnnotatedString,
-    val attachmentImage: UiImage?,
-    val isPinned: Boolean,
-    val actionImageId: Int,
-    val isBirthday: Boolean,
-    val isUnread: Boolean,
-    val isAccount: Boolean,
-    val isOnline: Boolean,
-    val lastMessage: VkMessage?,
-    val peerType: PeerType,
-    val interactionText: String?,
-    val isExpanded: Boolean,
-    val options: ImmutableList<ConversationOption>,
-)
@@ -8,7 +8,6 @@ import dev.meloda.fast.conversations.ConversationsViewModelImpl
 import dev.meloda.fast.conversations.presentation.ConversationsRoute
 import dev.meloda.fast.model.BaseError
 import dev.meloda.fast.ui.extensions.sharedViewModel
-import kotlinx.coroutines.flow.Flow
 import kotlinx.serialization.Serializable

@Serializable
@@ -18,18 +17,18 @@ fun NavGraphBuilder.conversationsScreen(
    onError: (BaseError) -> Unit,
    onConversationItemClicked: (id: Int) -> Unit,
    onPhotoClicked: (url: String) -> Unit,
-    scrollToTopFlow: Flow<Int>,
+    onCreateChatClicked: () -> Unit,
    navController: NavController,
 ) {
    composable<Conversations> {
        val viewModel: ConversationsViewModel =
            it.sharedViewModel<ConversationsViewModelImpl>(navController = navController)
-        viewModel.setScrollToTopFlow(scrollToTopFlow)

        ConversationsRoute(
            onError = onError,
            onConversationItemClicked = onConversationItemClicked,
            onConversationPhotoClicked = onPhotoClicked,
+            onCreateChatButtonClicked = onCreateChatClicked,
            viewModel = viewModel
        )
    }
@@ -48,11 +48,11 @@ import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import coil.compose.AsyncImage
-import dev.meloda.fast.conversations.model.ConversationOption
-import dev.meloda.fast.conversations.model.UiConversation
 import dev.meloda.fast.ui.basic.ContentAlpha
 import dev.meloda.fast.ui.basic.LocalContentAlpha
 import dev.meloda.fast.ui.components.DotsFlashing
+import dev.meloda.fast.ui.model.api.ConversationOption
+import dev.meloda.fast.ui.model.api.UiConversation
 import dev.meloda.fast.ui.util.getImage
 import dev.meloda.fast.ui.util.getResourcePainter
 import dev.meloda.fast.ui.util.getString
@@ -256,7 +256,7 @@ fun ConversationItem(
                    Row {
                        if (conversation.interactionText != null) {
                            Text(
-                                text = conversation.interactionText,
+                                text = conversation.interactionText.orEmpty(),
                                color = MaterialTheme.colorScheme.primary
                            )
                            Spacer(modifier = Modifier.width(4.dp))
@@ -5,7 +5,6 @@ import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.height
-import androidx.compose.foundation.layout.navigationBarsPadding
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListState
 import androidx.compose.foundation.lazy.items
@@ -23,10 +22,10 @@ import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.unit.dp
-import dev.meloda.fast.conversations.model.ConversationOption
 import dev.meloda.fast.conversations.model.ConversationsScreenState
-import dev.meloda.fast.conversations.model.UiConversation
 import dev.meloda.fast.data.UserConfig
+import dev.meloda.fast.ui.model.api.ConversationOption
+import dev.meloda.fast.ui.model.api.UiConversation
 import dev.meloda.fast.ui.theme.LocalBottomPadding
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.launch
@@ -83,8 +82,7 @@ fun ConversationsList(
            Column(
                modifier = Modifier
                    .fillMaxWidth()
-                    .animateItem(fadeInSpec = null, fadeOutSpec = null)
-                    .navigationBarsPadding(),
+                    .animateItem(fadeInSpec = null, fadeOutSpec = null),
                horizontalAlignment = Alignment.CenterHorizontally
            ) {
                if (screenState.isPaginating) {
@@ -107,11 +105,9 @@ fun ConversationsList(
                        )
                    }
                }
-            }
-        }

-        item {
-            Spacer(modifier = Modifier.height(bottomPadding))
+                Spacer(modifier = Modifier.height(8.dp))
+            }
        }
    }
 }
@@ -2,7 +2,6 @@ package dev.meloda.fast.conversations.presentation

 import androidx.compose.animation.AnimatedVisibility
 import androidx.compose.animation.animateColorAsState
-import androidx.compose.animation.core.Animatable
 import androidx.compose.animation.core.animateFloatAsState
 import androidx.compose.animation.core.tween
 import androidx.compose.animation.fadeIn
@@ -48,12 +47,10 @@ import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
-import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.runtime.snapshotFlow
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
-import androidx.compose.ui.draw.rotate
 import androidx.compose.ui.platform.LocalView
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.res.stringResource
@@ -62,28 +59,26 @@ import androidx.compose.ui.unit.DpOffset
 import androidx.compose.ui.unit.IntOffset
 import androidx.compose.ui.unit.LayoutDirection
 import androidx.compose.ui.unit.dp
-import androidx.core.view.HapticFeedbackConstantsCompat
 import androidx.lifecycle.compose.collectAsStateWithLifecycle
-import dev.chrisbanes.haze.haze
-import dev.chrisbanes.haze.hazeChild
+import dev.chrisbanes.haze.hazeEffect
+import dev.chrisbanes.haze.hazeSource
 import dev.chrisbanes.haze.materials.ExperimentalHazeMaterialsApi
 import dev.chrisbanes.haze.materials.HazeMaterials
 import dev.meloda.fast.conversations.ConversationsViewModel
-import dev.meloda.fast.conversations.model.ConversationOption
 import dev.meloda.fast.conversations.model.ConversationsScreenState
-import dev.meloda.fast.conversations.model.UiConversation
-import dev.meloda.fast.datastore.AppSettings
 import dev.meloda.fast.model.BaseError
 import dev.meloda.fast.ui.components.ErrorView
 import dev.meloda.fast.ui.components.FullScreenLoader
 import dev.meloda.fast.ui.components.MaterialDialog
+import dev.meloda.fast.ui.components.NoItemsView
+import dev.meloda.fast.ui.model.api.ConversationOption
+import dev.meloda.fast.ui.model.api.UiConversation
 import dev.meloda.fast.ui.theme.LocalBottomPadding
 import dev.meloda.fast.ui.theme.LocalHazeState
 import dev.meloda.fast.ui.theme.LocalThemeConfig
 import dev.meloda.fast.ui.util.isScrollingUp
 import kotlinx.coroutines.flow.collectLatest
 import kotlinx.coroutines.flow.debounce
-import kotlinx.coroutines.launch
 import dev.meloda.fast.ui.R as UiR

@Composable
@@ -91,12 +86,12 @@ fun ConversationsRoute(
    onError: (BaseError) -> Unit,
    onConversationItemClicked: (conversationId: Int) -> Unit,
    onConversationPhotoClicked: (url: String) -> Unit,
+    onCreateChatButtonClicked: () -> Unit,
    viewModel: ConversationsViewModel
 ) {
    val screenState by viewModel.screenState.collectAsStateWithLifecycle()
    val baseError by viewModel.baseError.collectAsStateWithLifecycle()
    val canPaginate by viewModel.canPaginate.collectAsStateWithLifecycle()
-    val isNeedToScrollToTop by viewModel.scrollToTop.collectAsStateWithLifecycle()

    ConversationsScreen(
        screenState = screenState,
@@ -113,10 +108,9 @@ fun ConversationsRoute(
        onRefreshDropdownItemClicked = viewModel::onRefresh,
        onRefresh = viewModel::onRefresh,
        onConversationPhotoClicked = onConversationPhotoClicked,
+        onCreateChatButtonClicked = onCreateChatButtonClicked,
        setScrollIndex = viewModel::setScrollIndex,
-        setScrollOffset = viewModel::setScrollOffset,
-        isNeedToScrollToTop = isNeedToScrollToTop,
-        onScrolledToTop = viewModel::onScrolledToTop
+        setScrollOffset = viewModel::setScrollOffset
    )

    HandleDialogs(
@@ -134,7 +128,7 @@ fun ConversationsScreen(
    screenState: ConversationsScreenState = ConversationsScreenState.EMPTY,
    baseError: BaseError? = null,
    canPaginate: Boolean = false,
-    onSessionExpiredLogOutButtonClicked: () -> Unit,
+    onSessionExpiredLogOutButtonClicked: () -> Unit = {},
    onConversationItemClicked: (conversationId: Int) -> Unit = {},
    onConversationItemLongClicked: (conversation: UiConversation) -> Unit = {},
    onOptionClicked: (UiConversation, ConversationOption) -> Unit = { _, _ -> },
@@ -142,10 +136,9 @@ fun ConversationsScreen(
    onRefreshDropdownItemClicked: () -> Unit = {},
    onRefresh: () -> Unit = {},
    onConversationPhotoClicked: (url: String) -> Unit = {},
+    onCreateChatButtonClicked: () -> Unit = {},
    setScrollIndex: (Int) -> Unit = {},
-    setScrollOffset: (Int) -> Unit = {},
-    isNeedToScrollToTop: Boolean = false,
-    onScrolledToTop: () -> Unit = {}
+    setScrollOffset: (Int) -> Unit = {}
 ) {
    val view = LocalView.current
    val currentTheme = LocalThemeConfig.current
@@ -159,14 +152,6 @@ fun ConversationsScreen(
        initialFirstVisibleItemScrollOffset = screenState.scrollOffset
    )

-    LaunchedEffect(isNeedToScrollToTop) {
-        if (isNeedToScrollToTop) {
-            listState.scrollToItem(0)
-            onScrolledToTop()
-
-        }
-    }
-
    LaunchedEffect(listState) {
        snapshotFlow { listState.firstVisibleItemIndex }
            .debounce(500L)
@@ -207,10 +192,10 @@ fun ConversationsScreen(

    val toolbarContainerColor by animateColorAsState(
        targetValue =
-        if (currentTheme.enableBlur || !listState.canScrollBackward)
-            MaterialTheme.colorScheme.surface
-        else
-            MaterialTheme.colorScheme.surfaceColorAtElevation(3.dp),
+            if (currentTheme.enableBlur || !listState.canScrollBackward)
+                MaterialTheme.colorScheme.surface
+            else
+                MaterialTheme.colorScheme.surfaceColorAtElevation(3.dp),
        label = "toolbarColorAlpha",
        animationSpec = tween(durationMillis = 50)
    )
@@ -275,7 +260,7 @@ fun ConversationsScreen(
                    modifier = Modifier
                        .then(
                            if (currentTheme.enableBlur) {
-                                Modifier.hazeChild(
+                                Modifier.hazeEffect(
                                    state = hazeState,
                                    style = HazeMaterials.thick()
                                )
@@ -296,37 +281,13 @@ fun ConversationsScreen(
            }
        },
        floatingActionButton = {
-            val scope = rememberCoroutineScope()
-            val rotation = remember { Animatable(0f) }
-
            Column {
                AnimatedVisibility(
                    visible = listState.isScrollingUp(),
                    enter = slideIn { IntOffset(0, 600) } + fadeIn(tween(200)),
                    exit = slideOut { IntOffset(0, 600) } + fadeOut(tween(200))
                ) {
-                    FloatingActionButton(
-                        onClick = {
-                            if (AppSettings.General.enableHaptic) {
-                                view.performHapticFeedback(HapticFeedbackConstantsCompat.REJECT)
-                            }
-                            scope.launch {
-                                for (i in 20 downTo 0 step 4) {
-                                    rotation.animateTo(
-                                        targetValue = i.toFloat(),
-                                        animationSpec = tween(50)
-                                    )
-                                    if (i > 0) {
-                                        rotation.animateTo(
-                                            targetValue = -i.toFloat(),
-                                            animationSpec = tween(50)
-                                        )
-                                    }
-                                }
-                            }
-                        },
-                        modifier = Modifier.rotate(rotation.value)
-                    ) {
+                    FloatingActionButton(onClick = onCreateChatButtonClicked) {
                        Icon(
                            painter = painterResource(id = UiR.drawable.ic_baseline_create_24),
                            contentDescription = "Add chat button"
@@ -343,8 +304,8 @@ fun ConversationsScreen(
                when (baseError) {
                    is BaseError.SessionExpired -> {
                        ErrorView(
-                            text = "Session expired",
-                            buttonText = "Log out",
+                            text = stringResource(UiR.string.session_expired),
+                            buttonText = stringResource(UiR.string.action_log_out),
                            onButtonClick = onSessionExpiredLogOutButtonClicked
                        )
                    }
@@ -352,7 +313,7 @@ fun ConversationsScreen(
                    is BaseError.SimpleError -> {
                        ErrorView(
                            text = baseError.message,
-                            buttonText = "Try again",
+                            buttonText = stringResource(UiR.string.try_again),
                            onButtonClick = onRefresh
                        )
                    }
@@ -390,7 +351,7 @@ fun ConversationsScreen(
                        state = listState,
                        maxLines = maxLines,
                        modifier = if (currentTheme.enableBlur) {
-                            Modifier.haze(state = hazeState)
+                            Modifier.hazeSource(state = hazeState)
                        } else {
                            Modifier
                        }.fillMaxSize(),
@@ -398,6 +359,13 @@ fun ConversationsScreen(
                        padding = padding,
                        onPhotoClicked = onConversationPhotoClicked
                    )
+
+                    if (screenState.conversations.isEmpty()) {
+                        NoItemsView(
+                            buttonText = stringResource(UiR.string.action_refresh),
+                            onButtonClick = onRefresh
+                        )
+                    }
                }
            }
        }
@@ -422,9 +390,7 @@ fun HandleDialogs(
        )
    }

-    if (showOptions.showPinDialog != null) {
-        val conversation = showOptions.showPinDialog
-
+    showOptions.showPinDialog?.let { conversation ->
        MaterialDialog(
            onDismissRequest = viewModel::onPinDialogDismissed,
            title = stringResource(
@@ -14,8 +14,6 @@ import dev.meloda.fast.common.model.UiImage
 import dev.meloda.fast.common.model.UiText
 import dev.meloda.fast.common.model.parseString
 import dev.meloda.fast.common.util.TimeUtils
-import dev.meloda.fast.conversations.model.ActionState
-import dev.meloda.fast.conversations.model.UiConversation
 import dev.meloda.fast.data.UserConfig
 import dev.meloda.fast.data.VkMemoryCache
 import dev.meloda.fast.model.InteractionType
@@ -24,6 +22,8 @@ import dev.meloda.fast.model.api.data.AttachmentType
 import dev.meloda.fast.model.api.domain.VkAttachment
 import dev.meloda.fast.model.api.domain.VkConversation
 import dev.meloda.fast.model.api.domain.VkMessage
+import dev.meloda.fast.ui.model.api.ActionState
+import dev.meloda.fast.ui.model.api.UiConversation
 import dev.meloda.fast.ui.util.ImmutableList
 import java.util.Calendar
 import java.util.Locale