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T8b949e/*

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU General Public License as published by

* the Free Software Foundation, either version 3 of the License, or

* (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program. If not, see <https://www.gnu.org/licenses/>.

*/

Tf0883e@fileTb4b4b4:Te6edf3SuppressTb4b4b4(Ta5d6ff"Ta5d6ffTooManyFunctionsTa5d6ff"Tb4b4b4)

Tff7b72package T7ee787org.meshtastic.feature.messaging

Tff7b72import T7ee787androidx.compose.animation.AnimatedVisibility

Tff7b72import T7ee787androidx.compose.foundation.ExperimentalFoundationApi

Tff7b72import T7ee787androidx.compose.foundation.clickable

Tff7b72import T7ee787androidx.compose.foundation.focusable

Tff7b72import T7ee787androidx.compose.foundation.layout.Arrangement

Tff7b72import T7ee787androidx.compose.foundation.layout.Box

Tff7b72import T7ee787androidx.compose.foundation.layout.Column

Tff7b72import T7ee787androidx.compose.foundation.layout.Row

Tff7b72import T7ee787androidx.compose.foundation.layout.Spacer

Tff7b72import T7ee787androidx.compose.foundation.layout.fillMaxSize

Tff7b72import T7ee787androidx.compose.foundation.layout.fillMaxWidth

Tff7b72import T7ee787androidx.compose.foundation.layout.padding

Tff7b72import T7ee787androidx.compose.foundation.layout.size

Tff7b72import T7ee787androidx.compose.foundation.lazy.rememberLazyListState

Tff7b72import T7ee787androidx.compose.foundation.shape.RoundedCornerShape

Tff7b72import T7ee787androidx.compose.foundation.text.KeyboardOptions

Tff7b72import T7ee787androidx.compose.foundation.text.input.OutputTransformation

Tff7b72import T7ee787androidx.compose.foundation.text.input.TextFieldLineLimits

Tff7b72import T7ee787androidx.compose.foundation.text.input.TextFieldState

Tff7b72import T7ee787androidx.compose.foundation.text.input.clearText

Tff7b72import T7ee787androidx.compose.foundation.text.input.rememberTextFieldState

Tff7b72import T7ee787androidx.compose.foundation.text.input.setTextAndPlaceCursorAtEnd

Tff7b72import T7ee787androidx.compose.material3.Icon

Tff7b72import T7ee787androidx.compose.material3.IconButton

Tff7b72import T7ee787androidx.compose.material3.MaterialTheme

Tff7b72import T7ee787androidx.compose.material3.OutlinedTextField

Tff7b72import T7ee787androidx.compose.material3.Scaffold

Tff7b72import T7ee787androidx.compose.material3.Surface

Tff7b72import T7ee787androidx.compose.material3.Text

Tff7b72import T7ee787androidx.compose.runtime.Composable

Tff7b72import T7ee787androidx.compose.runtime.LaunchedEffect

Tff7b72import T7ee787androidx.compose.runtime.derivedStateOf

Tff7b72import T7ee787androidx.compose.runtime.getValue

Tff7b72import T7ee787androidx.compose.runtime.mutableStateOf

Tff7b72import T7ee787androidx.compose.runtime.remember

Tff7b72import T7ee787androidx.compose.runtime.rememberCoroutineScope

Tff7b72import T7ee787androidx.compose.runtime.saveable.rememberSaveable

Tff7b72import T7ee787androidx.compose.runtime.setValue

Tff7b72import T7ee787androidx.compose.runtime.snapshotFlow

Tff7b72import T7ee787androidx.compose.ui.Alignment

Tff7b72import T7ee787androidx.compose.ui.Modifier

Tff7b72import T7ee787androidx.compose.ui.focus.onFocusChanged

Tff7b72import T7ee787androidx.compose.ui.input.key.Key

Tff7b72import T7ee787androidx.compose.ui.input.key.KeyEventType

Tff7b72import T7ee787androidx.compose.ui.input.key.isShiftPressed

Tff7b72import T7ee787androidx.compose.ui.input.key.key

Tff7b72import T7ee787androidx.compose.ui.input.key.onKeyEvent

Tff7b72import T7ee787androidx.compose.ui.input.key.type

Tff7b72import T7ee787androidx.compose.ui.platform.LocalClipboard

Tff7b72import T7ee787androidx.compose.ui.platform.LocalFocusManager

Tff7b72import T7ee787androidx.compose.ui.text.SpanStyle

Tff7b72import T7ee787androidx.compose.ui.text.TextRange

Tff7b72import T7ee787androidx.compose.ui.text.font.FontFamily

Tff7b72import T7ee787androidx.compose.ui.text.font.FontStyle

Tff7b72import T7ee787androidx.compose.ui.text.font.FontWeight

Tff7b72import T7ee787androidx.compose.ui.text.input.ImeAction

Tff7b72import T7ee787androidx.compose.ui.text.input.KeyboardCapitalization

Tff7b72import T7ee787androidx.compose.ui.text.style.TextAlign

Tff7b72import T7ee787androidx.compose.ui.text.style.TextDecoration

Tff7b72import T7ee787androidx.compose.ui.text.style.TextOverflow

Tff7b72import T7ee787androidx.compose.ui.tooling.preview.PreviewLightDark

Tff7b72import T7ee787androidx.compose.ui.unit.dp

Tff7b72import T7ee787androidx.lifecycle.compose.collectAsStateWithLifecycle

Tff7b72import T7ee787androidx.paging.compose.collectAsLazyPagingItems

Tff7b72import T7ee787kotlinx.collections.immutable.ImmutableMap

Tff7b72import T7ee787kotlinx.collections.immutable.persistentMapOf

Tff7b72import T7ee787kotlinx.collections.immutable.toPersistentMap

Tff7b72import T7ee787kotlinx.coroutines.launch

Tff7b72import T7ee787org.jetbrains.compose.resources.stringResource

Tff7b72import T7ee787org.meshtastic.core.common.util.HomoglyphCharacterStringTransformer

Tff7b72import T7ee787org.meshtastic.core.database.entity.QuickChatAction

Tff7b72import T7ee787org.meshtastic.core.model.ConnectionState

Tff7b72import T7ee787org.meshtastic.core.model.ContactKey

Tff7b72import T7ee787org.meshtastic.core.model.MENTION_TOKEN_REGEX

Tff7b72import T7ee787org.meshtastic.core.model.Node

Tff7b72import T7ee787org.meshtastic.core.model.NodeAddress

Tff7b72import T7ee787org.meshtastic.core.model.util.getChannel

Tff7b72import T7ee787org.meshtastic.core.resources.Res

Tff7b72import T7ee787org.meshtastic.core.resources.message_input_label

Tff7b72import T7ee787org.meshtastic.core.resources.send

Tff7b72import T7ee787org.meshtastic.core.resources.type_a_message

Tff7b72import T7ee787org.meshtastic.core.resources.unknown_channel

Tff7b72import T7ee787org.meshtastic.core.ui.component.InlineStyle

Tff7b72import T7ee787org.meshtastic.core.ui.component.SharedContactDialog

Tff7b72import T7ee787org.meshtastic.core.ui.component.smartScrollToIndex

Tff7b72import T7ee787org.meshtastic.core.ui.icon.MeshtasticIcons

Tff7b72import T7ee787org.meshtastic.core.ui.icon.Send

Tff7b72import T7ee787org.meshtastic.core.ui.theme.AppTheme

Tff7b72import T7ee787org.meshtastic.core.ui.util.createClipEntry

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.ActionModeTopBar

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.DeleteMessageDialog

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.FormattingToolbar

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.MESSAGE_CHARACTER_LIMIT_BYTES

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.MessageMenuAction

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.MessageSearchBar

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.MessageTopBar

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.QuickChatRow

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.ReplySnippet

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.ScrollToBottomFab

Tff7b72import T7ee787org.meshtastic.feature.messaging.component.TranslationModelDownloadDialog

Tff7b72private Tff7b72const Tff7b72val Te6edf3ROUNDED_CORNER_PERCENT Tff7b72= T79c0ff1T79c0ff0T79c0ff0

Tff7b72private Tff7b72const Tff7b72val Te6edf3MAX_LINES Tff7b72= T79c0ff3

T8b949e// Minimum draft length before the markdown formatting toolbar appears (matches the iOS client).

Tff7b72private Tff7b72const Tff7b72val Te6edf3FORMATTING_TOOLBAR_MIN_CHARS Tff7b72= T79c0ff3

T8b949e/**

* The main screen for displaying and sending messages to a contact or channel.

*

* @param contactKey A unique key identifying the contact or channel.

* @param message An optional message to pre-fill in the input field.

* @param viewModel The [MessageViewModel] instance for handling business logic and state.

* @param navigateToNodeDetails Callback to navigate to a node's detail screen.

* @param navigateToQuickChatOptions Callback to navigate to the quick chat options screen.

* @param navigateToFilterSettings Callback to navigate to the message filter settings screen.

* @param onNavigateBack Callback to navigate back from this screen.

*/

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffLongMethodTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffCyclomaticComplexMethodTa5d6ff"Tb4b4b4)

Tf0883e@Composable

Tff7b72fun Td2a8ffMessageScreenTb4b4b4(

Te6edf3contactKeyTb4b4b4: Tffa657StringTb4b4b4,

Te6edf3messageTb4b4b4: Tffa657StringTb4b4b4,

Te6edf3viewModelTb4b4b4: Te6edf3MessageViewModelTb4b4b4,

Te6edf3navigateToNodeDetailsTb4b4b4: Tb4b4b4(Tffa657IntTb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Te6edf3navigateToQuickChatOptionsTb4b4b4: Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Te6edf3navigateToFilterSettingsTb4b4b4: Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Te6edf3onNavigateBackTb4b4b4: Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3coroutineScope Tff7b72= Te6edf3rememberCoroutineScopeTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3clipboardManager Tff7b72= Te6edf3LocalClipboardTb4b4b4.Te6edf3current

Tff7b72val Te6edf3focusManager Tff7b72= Te6edf3LocalFocusManagerTb4b4b4.Te6edf3current

Tff7b72val Te6edf3nodes Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3nodeListTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3mentionCandidates Tff7b72by Te6edf3remember Tb4b4b4{

Te6edf3derivedStateOf Tb4b4b4{

Te6edf3nodes

Tb4b4b4.Te6edf3associate Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3userTb4b4b4.Te6edf3id Te6edf3to Te6edf3MentionCandidateTb4b4b4(Tffa657itTb4b4b4.Te6edf3userTb4b4b4.Te6edf3idTb4b4b4, Tffa657itTb4b4b4.Te6edf3userTb4b4b4.Te6edf3long_nameTb4b4b4, Tffa657itTb4b4b4.Te6edf3userTb4b4b4.Te6edf3short_nameTb4b4b4) Tb4b4b4}

Tb4b4b4.Te6edf3toPersistentMapTb4b4b4(Tb4b4b4)

Tb4b4b4}

Tff7b72val Te6edf3ourNode Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3ourNodeInfoTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3connectionState Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3connectionStateTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3channels Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3channelsTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3quickChatActions Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3quickChatActionsTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Te6edf3initialValue Tff7b72= Te6edf3emptyListTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3pagedMessages Tff7b72= Te6edf3viewModelTb4b4b4.Te6edf3getMessagesFromPagedTb4b4b4(Te6edf3contactKeyTb4b4b4)Tb4b4b4.Te6edf3collectAsLazyPagingItemsTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3contactSettings Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3contactSettingsTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Te6edf3initialValue Tff7b72= Te6edf3emptyMapTb4b4b4(Tb4b4b4)Tb4b4b4)

Tff7b72val Te6edf3homoglyphEncodingEnabled Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3homoglyphEncodingEnabledTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Te6edf3initialValue Tff7b72= Tff7b72falseTb4b4b4)

T8b949e// UI State managed within this Composable

Tff7b72var Te6edf3replyingToPacketId Tff7b72by Te6edf3rememberSaveable Tb4b4b4{ Te6edf3mutableStateOfTff7b72<Tffa657Int?Tff7b72>Tb4b4b4(Tff7b72nullTb4b4b4) Tb4b4b4}

Tff7b72var Te6edf3showDeleteDialog Tff7b72by Te6edf3rememberSaveable Tb4b4b4{ Te6edf3mutableStateOfTb4b4b4(Tff7b72falseTb4b4b4) Tb4b4b4}

Tff7b72var Te6edf3sharedContact Tff7b72by Te6edf3rememberSaveable Tb4b4b4{ Te6edf3mutableStateOfTff7b72<Te6edf3Node?Tff7b72>Tb4b4b4(Tff7b72nullTb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3selectedMessageIds Tff7b72= Te6edf3rememberSaveable Tb4b4b4{ Te6edf3mutableStateOfTb4b4b4(Te6edf3emptySetTff7b72<Tffa657LongTff7b72>Tb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3messageInputState Tff7b72= Te6edf3rememberTextFieldStateTb4b4b4(Te6edf3messageTb4b4b4.Te6edf3ifEmpty Tb4b4b4{ Te6edf3viewModelTb4b4b4.Te6edf3draftMessageTb4b4b4.Te6edf3value Tb4b4b4}Tb4b4b4)

Tff7b72val Te6edf3showQuickChat Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3showQuickChatTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3filteredCount Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3filteredCountTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3showFiltered Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3showFilteredTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3filteringDisabled Tff7b72= Te6edf3contactSettingsTff7b72[Te6edf3contactKeyTff7b72]Tff7b72?.Te6edf3filteringDisabled Tff7b72?: Tff7b72false

Tff7b72val Te6edf3isSearchActive Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3isSearchActiveTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3searchQuery Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3searchQueryTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3searchResults Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3searchResultsTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3searchResultIndex Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3searchResultIndexTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3currentSearchResult Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3currentSearchResultTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3translationAvailable Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3translationAvailableTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3translationDialogState Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3translationDialogStateTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

T8b949e// Sync text field changes back to ViewModel draft

Te6edf3LaunchedEffectTb4b4b4(Te6edf3messageInputStateTb4b4b4) Tb4b4b4{

Te6edf3snapshotFlow Tb4b4b4{ Te6edf3messageInputStateTb4b4b4.Te6edf3textTb4b4b4.Te6edf3toStringTb4b4b4(Tb4b4b4) Tb4b4b4}Tb4b4b4.Te6edf3collect Tb4b4b4{ Te6edf3text Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3setDraftMessageTb4b4b4(Te6edf3textTb4b4b4) Tb4b4b4}

Tb4b4b4}

T8b949e// Prevent the message TextField from stealing focus when the screen opens

Te6edf3LaunchedEffectTb4b4b4(Te6edf3contactKeyTb4b4b4) Tb4b4b4{ Te6edf3focusManagerTb4b4b4.Te6edf3clearFocusTb4b4b4(Tb4b4b4) Tb4b4b4}

T8b949e// Derived state, memoized for performance

Tff7b72val Te6edf3channelInfo Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3contactKeyTb4b4b4, Te6edf3channelsTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3parsedKey Tff7b72= Te6edf3ContactKeyTb4b4b4(Te6edf3contactKeyTb4b4b4)

Tff7b72val Te6edf3index Tff7b72= Te6edf3parsedKeyTb4b4b4.Te6edf3channelOrNull

Tff7b72val Te6edf3id Tff7b72= Te6edf3parsedKeyTb4b4b4.Te6edf3addressString

Tff7b72val Te6edf3name Tff7b72= Te6edf3indexTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3channelsTb4b4b4.Te6edf3getChannelTb4b4b4(Tffa657itTb4b4b4)Tff7b72?.Te6edf3name Tb4b4b4} T8b949e// channels can be null initially

Te6edf3TripleTb4b4b4(Te6edf3indexTb4b4b4, Te6edf3idTb4b4b4, Te6edf3nameTb4b4b4)

Tb4b4b4}

Tff7b72val Tb4b4b4(Te6edf3channelIndexTb4b4b4, Te6edf3nodeIdTb4b4b4, Te6edf3rawChannelNameTb4b4b4) Tff7b72= Te6edf3channelInfo

Tff7b72val Te6edf3unknownChannelText Tff7b72= Te6edf3stringResourceTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3unknown_channelTb4b4b4)

Tff7b72val Te6edf3channelName Tff7b72= Te6edf3rawChannelName Tff7b72?: Te6edf3unknownChannelText

Tff7b72val Te6edf3title Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3nodeIdTb4b4b4, Te6edf3channelNameTb4b4b4, Te6edf3viewModelTb4b4b4) Tb4b4b4{

Tff7b72when Tb4b4b4(Te6edf3nodeIdTb4b4b4) Tb4b4b4{

Te6edf3NodeAddressTb4b4b4.Te6edf3ID_BROADCAST Tff7b72-Tff7b72> Te6edf3channelName

Tff7b72else Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3getUserTb4b4b4(Te6edf3nodeIdTb4b4b4)Tb4b4b4.Te6edf3long_name

Tb4b4b4}

Tff7b72val Te6edf3isMismatchKey Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3channelIndexTb4b4b4, Te6edf3nodeIdTb4b4b4, Te6edf3viewModelTb4b4b4) Tb4b4b4{

Te6edf3channelIndex Tff7b72=Tff7b72= Te6edf3NodeAddressTb4b4b4.Te6edf3PKC_CHANNEL_INDEX Tff7b72&Tff7b72& Te6edf3viewModelTb4b4b4.Te6edf3getNodeTb4b4b4(Te6edf3nodeIdTb4b4b4)Tb4b4b4.Te6edf3mismatchKey

Tb4b4b4}

Tff7b72val Te6edf3inSelectionMode Tff7b72by Te6edf3remember Tb4b4b4{ Te6edf3derivedStateOf Tb4b4b4{ Te6edf3selectedMessageIdsTb4b4b4.Te6edf3valueTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4) Tb4b4b4} Tb4b4b4}

Tff7b72val Te6edf3listState Tff7b72= Te6edf3rememberLazyListStateTb4b4b4(Tb4b4b4)

T8b949e// Track unread messages using lightweight metadata queries

Tff7b72val Te6edf3hasUnreadMessages Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3hasUnreadMessagesTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3unreadCount Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3unreadCountTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3firstUnreadMessageUuid Tff7b72by Te6edf3viewModelTb4b4b4.Te6edf3firstUnreadMessageUuidTb4b4b4.Te6edf3collectAsStateWithLifecycleTb4b4b4(Tb4b4b4)

Tff7b72var Te6edf3hasPerformedInitialScroll Tff7b72by Te6edf3rememberSaveableTb4b4b4(Te6edf3contactKeyTb4b4b4) Tb4b4b4{ Te6edf3mutableStateOfTb4b4b4(Tff7b72falseTb4b4b4) Tb4b4b4}

T8b949e// Find the index of the first unread message in the paged list

Tff7b72val Te6edf3firstUnreadIndex Tff7b72by

Te6edf3rememberTb4b4b4(Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4, Te6edf3firstUnreadMessageUuidTb4b4b4) Tb4b4b4{

Te6edf3derivedStateOf Tb4b4b4{

Te6edf3firstUnreadMessageUuidTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3uuid Tff7b72-Tff7b72>

Te6edf3pagedMessagesTb4b4b4.Te6edf3itemSnapshotListTb4b4b4.Te6edf3indexOfFirst Tb4b4b4{ Tffa657itTff7b72?.Te6edf3uuid Tff7b72=Tff7b72= Te6edf3uuid Tb4b4b4}Tb4b4b4.Te6edf3takeIf Tb4b4b4{ Tffa657it Tff7b72!Tff7b72= Tff7b72-T79c0ff1 Tb4b4b4}

Tb4b4b4}

T8b949e// Scroll to first unread message on initial load

Te6edf3LaunchedEffectTb4b4b4(

Te6edf3hasPerformedInitialScrollTb4b4b4,

Te6edf3firstUnreadIndexTb4b4b4,

Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4,

Te6edf3hasUnreadMessagesTb4b4b4,

Te6edf3firstUnreadMessageUuidTb4b4b4,

Tb4b4b4) Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3hasPerformedInitialScroll Tff7b72|Tff7b72| Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCount Tff7b72=Tff7b72= T79c0ff0Tb4b4b4) Tff7b72returnTf0883e@LaunchedEffect

Tff7b72if Tb4b4b4(Te6edf3hasUnreadMessages Tff7b72=Tff7b72= Tff7b72nullTb4b4b4) Tff7b72returnTf0883e@LaunchedEffect T8b949e// Wait for DB state to initialize

Tff7b72if Tb4b4b4(Te6edf3hasUnreadMessages Tff7b72=Tff7b72= Tff7b72trueTb4b4b4) Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3firstUnreadMessageUuid Tff7b72=Tff7b72= Tff7b72nullTb4b4b4) Tff7b72returnTf0883e@LaunchedEffect T8b949e// Wait for UUID query

Tff7b72val Te6edf3index Tff7b72= Te6edf3firstUnreadIndex

Tff7b72if Tb4b4b4(Te6edf3index Tff7b72!Tff7b72= Tff7b72nullTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3targetIndex Tff7b72= Tb4b4b4(Te6edf3index Tff7b72- Tb4b4b4(Te6edf3UnreadUiDefaultsTb4b4b4.Te6edf3VISIBLE_CONTEXT_COUNT Tff7b72- T79c0ff1Tb4b4b4)Tb4b4b4)Tb4b4b4.Te6edf3coerceAtLeastTb4b4b4(T79c0ff0Tb4b4b4)

Te6edf3listStateTb4b4b4.Te6edf3smartScrollToIndexTb4b4b4(Te6edf3coroutineScope Tff7b72= Te6edf3coroutineScopeTb4b4b4, Te6edf3targetIndex Tff7b72= Te6edf3targetIndexTb4b4b4)

Te6edf3hasPerformedInitialScroll Tff7b72= Tff7b72true

Tb4b4b4} Tff7b72else Tb4b4b4{

T8b949e// The first unread message is deeper than the currently loaded pages.

T8b949e// Scroll to the end of the loaded items to trigger the next page load.

T8b949e// This will re-trigger this LaunchedEffect until we find the message.

Te6edf3listStateTb4b4b4.Te6edf3scrollToItemTb4b4b4(Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCount Tff7b72- T79c0ff1Tb4b4b4)

Tb4b4b4}

Tb4b4b4} Tff7b72else Tb4b4b4{

T8b949e// If no unread messages, just scroll to bottom (most recent)

Te6edf3listStateTb4b4b4.Te6edf3scrollToItemTb4b4b4(T79c0ff0Tb4b4b4)

Te6edf3hasPerformedInitialScroll Tff7b72= Tff7b72true

Tb4b4b4}

T8b949e// Scroll to the current search result when navigating prev/next

Te6edf3LaunchedEffectTb4b4b4(Te6edf3currentSearchResultTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3targetUuid Tff7b72= Te6edf3currentSearchResultTff7b72?.Te6edf3uuid Tff7b72?: Tff7b72returnTf0883e@LaunchedEffect

Tff7b72val Te6edf3index Tff7b72= Te6edf3pagedMessagesTb4b4b4.Te6edf3itemSnapshotListTb4b4b4.Te6edf3indexOfFirst Tb4b4b4{ Tffa657itTff7b72?.Te6edf3uuid Tff7b72=Tff7b72= Te6edf3targetUuid Tb4b4b4}

Tff7b72if Tb4b4b4(Te6edf3index Tff7b72!Tff7b72= Tff7b72-T79c0ff1Tb4b4b4) Tb4b4b4{

Te6edf3listStateTb4b4b4.Te6edf3animateScrollToItemTb4b4b4(Te6edf3indexTb4b4b4)

Tb4b4b4}

Tff7b72val Te6edf3onEventTb4b4b4: Tb4b4b4(Te6edf3MessageScreenEventTb4b4b4) Tff7b72-Tff7b72> Tffa657Unit Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3viewModelTb4b4b4, Te6edf3contactKeyTb4b4b4, Te6edf3messageInputStateTb4b4b4, Te6edf3ourNodeTb4b4b4) Tb4b4b4{

Tff7b72fun Td2a8ffhandleTb4b4b4(Te6edf3eventTb4b4b4: Te6edf3MessageScreenEventTb4b4b4) Tb4b4b4{

Tff7b72when Tb4b4b4(Te6edf3eventTb4b4b4) Tb4b4b4{

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3SendMessage Tff7b72-Tff7b72> Tb4b4b4{

Te6edf3viewModelTb4b4b4.Te6edf3sendMessageTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3textTb4b4b4, Te6edf3contactKeyTb4b4b4, Te6edf3eventTb4b4b4.Te6edf3replyingToPacketIdTb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3eventTb4b4b4.Te6edf3replyingToPacketId Tff7b72!Tff7b72= Tff7b72nullTb4b4b4) Te6edf3replyingToPacketId Tff7b72= Tff7b72null

Te6edf3messageInputStateTb4b4b4.Te6edf3clearTextTb4b4b4(Tb4b4b4)

Te6edf3viewModelTb4b4b4.Te6edf3clearDraftMessageTb4b4b4(Tb4b4b4)

Tb4b4b4}

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3SendReaction Tff7b72-Tff7b72>

Te6edf3viewModelTb4b4b4.Te6edf3sendReactionTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3emojiTb4b4b4, Te6edf3eventTb4b4b4.Te6edf3messageIdTb4b4b4, Te6edf3contactKeyTb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3DeleteMessages Tff7b72-Tff7b72> Tb4b4b4{

Te6edf3viewModelTb4b4b4.Te6edf3deleteMessagesTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3idsTb4b4b4)

Te6edf3selectedMessageIdsTb4b4b4.Te6edf3value Tff7b72= Te6edf3emptySetTb4b4b4(Tb4b4b4)

Te6edf3showDeleteDialog Tff7b72= Tff7b72false

Tb4b4b4}

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3ClearUnreadCount Tff7b72-Tff7b72>

Te6edf3viewModelTb4b4b4.Te6edf3clearUnreadCountTb4b4b4(Te6edf3contactKeyTb4b4b4, Te6edf3eventTb4b4b4.Te6edf3messageUuidTb4b4b4, Te6edf3eventTb4b4b4.Te6edf3lastReadTimestampTb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3NodeDetails Tff7b72-Tff7b72> Te6edf3navigateToNodeDetailsTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3nodeTb4b4b4.Te6edf3numTb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3SetTitle Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3setTitleTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3titleTb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3NavigateToNodeDetails Tff7b72-Tff7b72> Te6edf3navigateToNodeDetailsTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3nodeNumTb4b4b4)

Te6edf3MessageScreenEventTb4b4b4.Te6edf3NavigateBack Tff7b72-Tff7b72> Te6edf3onNavigateBackTb4b4b4(Tb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3CopyToClipboard Tff7b72-Tff7b72> Tb4b4b4{

Te6edf3coroutineScopeTb4b4b4.Te6edf3launch Tb4b4b4{ Te6edf3clipboardManagerTb4b4b4.Te6edf3setClipEntryTb4b4b4(Te6edf3createClipEntryTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3textTb4b4b4, Te6edf3eventTb4b4b4.Te6edf3textTb4b4b4)Tb4b4b4) Tb4b4b4}

Te6edf3selectedMessageIdsTb4b4b4.Te6edf3value Tff7b72= Te6edf3emptySetTb4b4b4(Tb4b4b4)

Tb4b4b4}

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3TranslateMessage Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3translateMessageTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3messageTb4b4b4)

Tff7b72is Te6edf3MessageScreenEventTb4b4b4.Te6edf3ToggleShowTranslated Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3toggleShowTranslatedTb4b4b4(Te6edf3eventTb4b4b4.Te6edf3messageTb4b4b4)

Tb4b4b4}

Tff7b72::Te6edf3handle

Tb4b4b4}

Tff7b72if Tb4b4b4(Te6edf3showDeleteDialogTb4b4b4) Tb4b4b4{

Te6edf3DeleteMessageDialogTb4b4b4(

Te6edf3count Tff7b72= Te6edf3selectedMessageIdsTb4b4b4.Te6edf3valueTb4b4b4.Te6edf3sizeTb4b4b4,

Te6edf3onConfirm Tff7b72= Tb4b4b4{ Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3DeleteMessagesTb4b4b4(Te6edf3selectedMessageIdsTb4b4b4.Te6edf3valueTb4b4b4.Te6edf3toListTb4b4b4(Tb4b4b4)Tb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onDismiss Tff7b72= Tb4b4b4{ Te6edf3showDeleteDialog Tff7b72= Tff7b72false Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4}

Te6edf3TranslationModelDownloadDialogTb4b4b4(

Te6edf3state Tff7b72= Te6edf3translationDialogStateTb4b4b4,

Te6edf3onConfirm Tff7b72= Te6edf3viewModelTff7b72::Te6edf3confirmTranslationModelDownloadTb4b4b4,

Te6edf3onDismiss Tff7b72= Te6edf3viewModelTff7b72::Te6edf3dismissTranslationDialogTb4b4b4,

Tb4b4b4)

Te6edf3sharedContactTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3contact Tff7b72-Tff7b72> Te6edf3SharedContactDialogTb4b4b4(Te6edf3contact Tff7b72= Te6edf3contactTb4b4b4, Te6edf3onDismiss Tff7b72= Tb4b4b4{ Te6edf3sharedContact Tff7b72= Tff7b72null Tb4b4b4}Tb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3originalMessage Tff7b72by

Te6edf3rememberTb4b4b4(Te6edf3replyingToPacketIdTb4b4b4, Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4) Tb4b4b4{

Te6edf3derivedStateOf Tb4b4b4{

Te6edf3replyingToPacketIdTff7b72?.Te6edf3let Tb4b4b4{ Te6edf3id Tff7b72-Tff7b72> Te6edf3pagedMessagesTb4b4b4.Te6edf3itemSnapshotListTb4b4b4.Te6edf3firstOrNull Tb4b4b4{ Tffa657itTff7b72?.Te6edf3packetId Tff7b72=Tff7b72= Te6edf3id Tb4b4b4} Tb4b4b4}

Tb4b4b4}

Te6edf3ScaffoldTb4b4b4(

Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3fillMaxSizeTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3topBar Tff7b72= Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3inSelectionModeTb4b4b4) Tb4b4b4{

Te6edf3ActionModeTopBarTb4b4b4(

Te6edf3selectedCount Tff7b72= Te6edf3selectedMessageIdsTb4b4b4.Te6edf3valueTb4b4b4.Te6edf3sizeTb4b4b4,

Te6edf3onAction Tff7b72= Tb4b4b4{ Te6edf3action Tff7b72-Tff7b72>

Tff7b72when Tb4b4b4(Te6edf3actionTb4b4b4) Tb4b4b4{

Te6edf3MessageMenuActionTb4b4b4.Te6edf3ClipboardCopy Tff7b72-Tff7b72> Tb4b4b4{

Tff7b72val Te6edf3copiedText Tff7b72=

Tb4b4b4(T79c0ff0 Te6edf3until Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4)

Tb4b4b4.Te6edf3mapNotNull Tb4b4b4{ Te6edf3pagedMessagesTff7b72[Tffa657itTff7b72] Tb4b4b4}

Tb4b4b4.Te6edf3filter Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3uuid Tff7b72in Te6edf3selectedMessageIdsTb4b4b4.Te6edf3value Tb4b4b4}

Tb4b4b4.Te6edf3joinToStringTb4b4b4(Ta5d6ff"Ta5d6ff\Ta5d6ffnTa5d6ff"Tb4b4b4) Tb4b4b4{

T8b949e// Copy what the bubble displays (matches the sheet's Copy action)

Tffa657itTb4b4b4.Te6edf3displayedTextTb4b4b4(Te6edf3searching Tff7b72= Te6edf3isSearchActive Tff7b72&Tff7b72& Te6edf3searchQueryTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4)

Tb4b4b4}

Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3CopyToClipboardTb4b4b4(Te6edf3copiedTextTb4b4b4)Tb4b4b4)

Tb4b4b4}

Te6edf3MessageMenuActionTb4b4b4.Te6edf3Delete Tff7b72-Tff7b72> Te6edf3showDeleteDialog Tff7b72= Tff7b72true

Te6edf3MessageMenuActionTb4b4b4.Te6edf3Dismiss Tff7b72-Tff7b72> Te6edf3selectedMessageIdsTb4b4b4.Te6edf3value Tff7b72= Te6edf3emptySetTb4b4b4(Tb4b4b4)

Te6edf3MessageMenuActionTb4b4b4.Te6edf3SelectAll Tff7b72-Tff7b72> Tb4b4b4{

T8b949e// Note: Select All is disabled with pagination since we don't have

T8b949e// access to the full message list. This would need to be reworked

T8b949e// to select all currently loaded items instead.

Te6edf3selectedMessageIdsTb4b4b4.Te6edf3value Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3selectedMessageIdsTb4b4b4.Te6edf3valueTb4b4b4.Te6edf3size Tff7b72=Tff7b72= Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4) Tb4b4b4{

Te6edf3emptySetTb4b4b4(Tb4b4b4)

Tb4b4b4} Tff7b72else Tb4b4b4{

Tb4b4b4(T79c0ff0 Te6edf3until Te6edf3pagedMessagesTb4b4b4.Te6edf3itemCountTb4b4b4)Tb4b4b4.Te6edf3mapNotNull Tb4b4b4{ Te6edf3pagedMessagesTff7b72[Tffa657itTff7b72]Tff7b72?.Te6edf3uuid Tb4b4b4}Tb4b4b4.Te6edf3toSetTb4b4b4(Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4} Tff7b72else Tff7b72if Tb4b4b4(Te6edf3isSearchActiveTb4b4b4) Tb4b4b4{

Te6edf3MessageSearchBarTb4b4b4(

Te6edf3query Tff7b72= Te6edf3searchQueryTb4b4b4,

Te6edf3onQueryChange Tff7b72= Te6edf3viewModelTff7b72::Te6edf3setSearchQueryTb4b4b4,

Te6edf3onClose Tff7b72= Te6edf3viewModelTff7b72::Te6edf3closeSearchTb4b4b4,

Te6edf3resultCount Tff7b72= Te6edf3searchResultsTb4b4b4.Te6edf3sizeTb4b4b4,

Te6edf3currentIndex Tff7b72= Te6edf3searchResultIndexTb4b4b4,

Te6edf3onPrevious Tff7b72= Te6edf3viewModelTff7b72::Te6edf3navigateToPreviousResultTb4b4b4,

Te6edf3onNext Tff7b72= Te6edf3viewModelTff7b72::Te6edf3navigateToNextResultTb4b4b4,

Tb4b4b4)

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3MessageTopBarTb4b4b4(

Te6edf3title Tff7b72= Te6edf3titleTb4b4b4,

Te6edf3channelIndex Tff7b72= Te6edf3channelIndexTb4b4b4,

Te6edf3mismatchKey Tff7b72= Te6edf3isMismatchKeyTb4b4b4,

Te6edf3onNavigateBack Tff7b72= Tb4b4b4{ Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3NavigateBackTb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3channels Tff7b72= Te6edf3channelsTb4b4b4,

Te6edf3channelIndexParam Tff7b72= Te6edf3channelIndexTb4b4b4,

Te6edf3showQuickChat Tff7b72= Te6edf3showQuickChatTb4b4b4,

Te6edf3onToggleQuickChat Tff7b72= Te6edf3viewModelTff7b72::Te6edf3toggleShowQuickChatTb4b4b4,

Te6edf3onNavigateToQuickChatOptions Tff7b72= Te6edf3navigateToQuickChatOptionsTb4b4b4,

Te6edf3filteringDisabled Tff7b72= Te6edf3filteringDisabledTb4b4b4,

Te6edf3onToggleFilteringDisabled Tff7b72= Tb4b4b4{

Te6edf3viewModelTb4b4b4.Te6edf3setContactFilteringDisabledTb4b4b4(Te6edf3contactKeyTb4b4b4, Tff7b72!Te6edf3filteringDisabledTb4b4b4)

Tb4b4b4}Tb4b4b4,

Te6edf3filteredCount Tff7b72= Te6edf3filteredCountTb4b4b4,

Te6edf3showFiltered Tff7b72= Te6edf3showFilteredTb4b4b4,

Te6edf3onToggleShowFiltered Tff7b72= Te6edf3viewModelTff7b72::Te6edf3toggleShowFilteredTb4b4b4,

Te6edf3onNavigateToFilterSettings Tff7b72= Te6edf3navigateToFilterSettingsTb4b4b4,

Te6edf3onSearchClick Tff7b72= Te6edf3viewModelTff7b72::Te6edf3toggleSearchTb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Te6edf3bottomBar Tff7b72= Tb4b4b4{

Te6edf3Column Tb4b4b4{

Te6edf3AnimatedVisibilityTb4b4b4(Te6edf3visible Tff7b72= Te6edf3showQuickChatTb4b4b4) Tb4b4b4{

Te6edf3QuickChatRowTb4b4b4(

Te6edf3enabled Tff7b72= Te6edf3connectionState Tff7b72is Te6edf3ConnectionStateTb4b4b4.Te6edf3ConnectedTb4b4b4,

Te6edf3actions Tff7b72= Te6edf3quickChatActionsTb4b4b4,

Te6edf3onClick Tff7b72= Tb4b4b4{ Te6edf3action Tff7b72-Tff7b72>

Te6edf3handleQuickChatActionTb4b4b4(

Te6edf3action Tff7b72= Te6edf3actionTb4b4b4,

Te6edf3messageInputState Tff7b72= Te6edf3messageInputStateTb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{ Te6edf3text Tff7b72-Tff7b72> Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3SendMessageTb4b4b4(Te6edf3textTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4}

Te6edf3ReplySnippetTb4b4b4(

Te6edf3originalMessage Tff7b72= Te6edf3originalMessageTb4b4b4,

Te6edf3onClearReply Tff7b72= Tb4b4b4{ Te6edf3replyingToPacketId Tff7b72= Tff7b72null Tb4b4b4}Tb4b4b4,

Te6edf3ourNode Tff7b72= Te6edf3ourNodeTb4b4b4,

Tb4b4b4)

Te6edf3MessageInputTb4b4b4(

Te6edf3isEnabled Tff7b72= Te6edf3connectionState Tff7b72is Te6edf3ConnectionStateTb4b4b4.Te6edf3ConnectedTb4b4b4,

Te6edf3isHomoglyphEncodingEnabled Tff7b72= Te6edf3homoglyphEncodingEnabledTb4b4b4,

Te6edf3textFieldState Tff7b72= Te6edf3messageInputStateTb4b4b4,

Te6edf3mentionCandidates Tff7b72= Te6edf3mentionCandidatesTb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{

Tff7b72val Te6edf3messageText Tff7b72= Te6edf3messageInputStateTb4b4b4.Te6edf3textTb4b4b4.Te6edf3toStringTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3trim Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3isWhitespaceTb4b4b4(Tb4b4b4) Tb4b4b4}

Tff7b72if Tb4b4b4(Te6edf3messageTextTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3SendMessageTb4b4b4(Te6edf3messageTextTb4b4b4, Te6edf3replyingToPacketIdTb4b4b4)Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Tb4b4b4) Tb4b4b4{ Te6edf3paddingValues Tff7b72-Tff7b72>

Te6edf3BoxTb4b4b4(Te6edf3ModifierTb4b4b4.Te6edf3fillMaxSizeTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3paddingTb4b4b4(Te6edf3paddingValuesTb4b4b4)Tb4b4b4.Te6edf3focusableTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3MessageListPagedTb4b4b4(

Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3fillMaxSizeTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3listState Tff7b72= Te6edf3listStateTb4b4b4,

Te6edf3state Tff7b72=

Te6edf3MessageListPagedStateTb4b4b4(

Te6edf3nodes Tff7b72= Te6edf3nodesTb4b4b4,

Te6edf3ourNode Tff7b72= Te6edf3ourNodeTb4b4b4,

Te6edf3messages Tff7b72= Te6edf3pagedMessagesTb4b4b4,

Te6edf3selectedIds Tff7b72= Te6edf3selectedMessageIdsTb4b4b4,

Te6edf3contactKey Tff7b72= Te6edf3contactKeyTb4b4b4,

Te6edf3firstUnreadMessageUuid Tff7b72= Te6edf3firstUnreadMessageUuidTb4b4b4,

Te6edf3hasUnreadMessages Tff7b72= Te6edf3hasUnreadMessages Tff7b72=Tff7b72= Tff7b72trueTb4b4b4,

Te6edf3filteredCount Tff7b72= Te6edf3filteredCountTb4b4b4,

Te6edf3showFiltered Tff7b72= Te6edf3showFilteredTb4b4b4,

Te6edf3filteringDisabled Tff7b72= Te6edf3filteringDisabledTb4b4b4,

Te6edf3searchQuery Tff7b72= Tff7b72if Tb4b4b4(Te6edf3isSearchActiveTb4b4b4) Te6edf3searchQuery Tff7b72else Ta5d6ff"Ta5d6ff"Tb4b4b4,

Te6edf3translationAvailable Tff7b72= Te6edf3translationAvailableTb4b4b4,

Tb4b4b4)Tb4b4b4,

Te6edf3handlers Tff7b72=

Te6edf3MessageListHandlersTb4b4b4(

Te6edf3onUnreadChanged Tff7b72= Tb4b4b4{ Te6edf3messageUuidTb4b4b4, Te6edf3timestamp Tff7b72-Tff7b72>

Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3ClearUnreadCountTb4b4b4(Te6edf3messageUuidTb4b4b4, Te6edf3timestampTb4b4b4)Tb4b4b4)

Tb4b4b4}Tb4b4b4,

Te6edf3onSendReaction Tff7b72= Tb4b4b4{ Te6edf3emojiTb4b4b4, Te6edf3id Tff7b72-Tff7b72> Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3SendReactionTb4b4b4(Te6edf3emojiTb4b4b4, Te6edf3idTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onClickChip Tff7b72= Tb4b4b4{ Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3NodeDetailsTb4b4b4(Tffa657itTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onDeleteMessages Tff7b72= Tb4b4b4{ Te6edf3viewModelTb4b4b4.Te6edf3deleteMessagesTb4b4b4(Tffa657itTb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{ Te6edf3textTb4b4b4, Te6edf3key Tff7b72-Tff7b72> Te6edf3viewModelTb4b4b4.Te6edf3sendMessageTb4b4b4(Te6edf3textTb4b4b4, Te6edf3keyTb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onReply Tff7b72= Tb4b4b4{ Te6edf3message Tff7b72-Tff7b72> Te6edf3replyingToPacketId Tff7b72= Te6edf3messageTff7b72?.Te6edf3packetId Tb4b4b4}Tb4b4b4,

Te6edf3onTranslate Tff7b72= Tb4b4b4{ Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3TranslateMessageTb4b4b4(Tffa657itTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onToggleTranslation Tff7b72= Tb4b4b4{ Te6edf3onEventTb4b4b4(Te6edf3MessageScreenEventTb4b4b4.Te6edf3ToggleShowTranslatedTb4b4b4(Tffa657itTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Te6edf3quickEmojis Tff7b72= Te6edf3viewModelTb4b4b4.Te6edf3frequentEmojisTb4b4b4,

Tb4b4b4)

T8b949e// Show FAB if we can scroll towards the newest messages (index 0).

Tff7b72if Tb4b4b4(Te6edf3listStateTb4b4b4.Te6edf3canScrollBackwardTb4b4b4) Tb4b4b4{

Te6edf3ScrollToBottomFabTb4b4b4(Te6edf3coroutineScopeTb4b4b4, Te6edf3listStateTb4b4b4, Te6edf3unreadCountTb4b4b4)

Tb4b4b4}

T8b949e/**

* Handles a quick chat action, either appending its message to the input field or sending it directly.

*

* @param action The [QuickChatAction] to handle.

* @param messageInputState The [TextFieldState] of the message input field.

* @param onSendMessage Lambda to call when a message needs to be sent.

*/

Tff7b72private Tff7b72fun Td2a8ffhandleQuickChatActionTb4b4b4(

Te6edf3actionTb4b4b4: Te6edf3QuickChatActionTb4b4b4,

Te6edf3messageInputStateTb4b4b4: Te6edf3TextFieldStateTb4b4b4,

Te6edf3onSendMessageTb4b4b4: Tb4b4b4(Tffa657StringTb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Tb4b4b4) Tb4b4b4{

Te6edf3orgTb4b4b4.Te6edf3meshtasticTb4b4b4.Te6edf3featureTb4b4b4.Te6edf3messagingTb4b4b4.Te6edf3componentTb4b4b4.Te6edf3handleQuickChatActionTb4b4b4(

Te6edf3action Tff7b72= Te6edf3actionTb4b4b4,

Te6edf3currentText Tff7b72= Te6edf3messageInputStateTb4b4b4.Te6edf3textTb4b4b4.Te6edf3toStringTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3onUpdateText Tff7b72= Tb4b4b4{ Te6edf3newText Tff7b72-Tff7b72> Te6edf3messageInputStateTb4b4b4.Te6edf3setTextAndPlaceCursorAtEndTb4b4b4(Te6edf3newTextTb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3onSendMessage Tff7b72= Te6edf3onSendMessageTb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72const Tff7b72val Te6edf3MENTION_SUGGESTION_LIMIT Tff7b72= T79c0ff5

T8b949e/** An in-progress `@name` the user is typing (before selection completes it into a `@!<hex>` token). */

Tff7b72internal Tff7b72data Tff7b72class T56d364MentionQueryTb4b4b4(Tff7b72val Te6edf3startTb4b4b4: Tffa657IntTb4b4b4, Tff7b72val Te6edf3endTb4b4b4: Tffa657IntTb4b4b4, Tff7b72val Te6edf3queryTb4b4b4: Tffa657StringTb4b4b4)

T8b949e/**

* Detects an active @mention query: an `@` at the caret that starts a word and is followed only by non-whitespace.

* Returns null when there is nothing to autocomplete (already-completed tokens include a trailing space, so they fail

* the no-whitespace check).

*/

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffReturnCountTa5d6ff"Tb4b4b4) T8b949e// Guard clauses read more clearly than a single nested expression here.

Tff7b72internal Tff7b72fun Td2a8ffcurrentMentionQueryTb4b4b4(Te6edf3textTb4b4b4: Tffa657StringTb4b4b4, Te6edf3selectionTb4b4b4: Te6edf3TextRangeTb4b4b4)Tb4b4b4: Te6edf3MentionQuery? Tb4b4b4{

Tff7b72if Tb4b4b4(Tff7b72!Te6edf3selectionTb4b4b4.Te6edf3collapsedTb4b4b4) Tff7b72return Tff7b72null

Tff7b72val Te6edf3cursor Tff7b72= Te6edf3selectionTb4b4b4.Te6edf3start

Tff7b72if Tb4b4b4(Te6edf3cursor Tff7b72=Tff7b72= T79c0ff0Tb4b4b4) Tff7b72return Tff7b72null

Tff7b72val Te6edf3at Tff7b72= Te6edf3textTb4b4b4.Te6edf3lastIndexOfTb4b4b4(Ta5d6ff'@'Tb4b4b4, Te6edf3cursor Tff7b72- T79c0ff1Tb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3at Tff7b72< T79c0ff0Tb4b4b4) Tff7b72return Tff7b72null

Tff7b72if Tb4b4b4(Te6edf3at Tff7b72> T79c0ff0 Tff7b72&Tff7b72& Tff7b72!Te6edf3textTff7b72[Te6edf3at Tff7b72- T79c0ff1Tff7b72]Tb4b4b4.Te6edf3isWhitespaceTb4b4b4(Tb4b4b4)Tb4b4b4) Tff7b72return Tff7b72null

Tff7b72val Te6edf3query Tff7b72= Te6edf3textTb4b4b4.Te6edf3substringTb4b4b4(Te6edf3at Tff7b72+ T79c0ff1Tb4b4b4, Te6edf3cursorTb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3queryTb4b4b4.Te6edf3any Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3isWhitespaceTb4b4b4(Tb4b4b4) Tb4b4b4}Tb4b4b4) Tff7b72return Tff7b72null

Tff7b72return Te6edf3MentionQueryTb4b4b4(Te6edf3atTb4b4b4, Te6edf3cursorTb4b4b4, Te6edf3queryTb4b4b4)

Tb4b4b4}

T8b949e/**

* Lightweight mention target — contains only fields that affect composer presentation. A telemetry-only [Node] change

* leaves a [MentionCandidate] unchanged so the composable's recomposition scope stays narrow. Normalized fields are

* cached once so matching does not allocate three lowercase strings per candidate on every keystroke.

*/

Tff7b72internal Tff7b72data Tff7b72class T56d364MentionCandidateTb4b4b4(Tff7b72val Te6edf3idTb4b4b4: Tffa657StringTb4b4b4, Tff7b72val Te6edf3longNameTb4b4b4: Tffa657StringTb4b4b4, Tff7b72val Te6edf3shortNameTb4b4b4: Tffa657StringTb4b4b4) Tb4b4b4{

Tff7b72private Tff7b72val Te6edf3normalizedId Tff7b72= Te6edf3idTb4b4b4.Te6edf3lowercaseTb4b4b4(Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3normalizedLongName Tff7b72= Te6edf3longNameTb4b4b4.Te6edf3lowercaseTb4b4b4(Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3normalizedShortName Tff7b72= Te6edf3shortNameTb4b4b4.Te6edf3lowercaseTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8ffmatchesNormalizedQueryTb4b4b4(Te6edf3queryTb4b4b4: Tffa657StringTb4b4b4)Tb4b4b4: Tffa657Boolean Tff7b72=

Te6edf3normalizedLongNameTb4b4b4.Te6edf3containsTb4b4b4(Te6edf3queryTb4b4b4) Tff7b72|Tff7b72| Te6edf3normalizedShortNameTb4b4b4.Te6edf3containsTb4b4b4(Te6edf3queryTb4b4b4) Tff7b72|Tff7b72| Te6edf3normalizedIdTb4b4b4.Te6edf3containsTb4b4b4(Te6edf3queryTb4b4b4)

Tb4b4b4}

Tff7b72internal Tff7b72fun Td2a8ffmatchingMentionCandidatesTb4b4b4(

Te6edf3candidatesTb4b4b4: Te6edf3CollectionTff7b72<Te6edf3MentionCandidateTff7b72>Tb4b4b4,

Te6edf3queryTb4b4b4: Tffa657StringTb4b4b4,

Te6edf3limitTb4b4b4: Tffa657Int Tff7b72= Te6edf3MENTION_SUGGESTION_LIMITTb4b4b4,

Tb4b4b4)Tb4b4b4: Te6edf3ListTff7b72<Te6edf3MentionCandidateTff7b72> Tff7b72= Tff7b72when Tb4b4b4{

Te6edf3limit Tff7b72<Tff7b72= T79c0ff0 Tff7b72-Tff7b72> Te6edf3emptyListTb4b4b4(Tb4b4b4)

Te6edf3queryTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Te6edf3candidatesTb4b4b4.Te6edf3takeTb4b4b4(Te6edf3limitTb4b4b4)

Tff7b72else Tff7b72-Tff7b72> Tb4b4b4{

Tff7b72val Te6edf3normalizedQuery Tff7b72= Te6edf3queryTb4b4b4.Te6edf3lowercaseTb4b4b4(Tb4b4b4)

Te6edf3candidatesTb4b4b4.Te6edf3asSequenceTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3filter Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3matchesNormalizedQueryTb4b4b4(Te6edf3normalizedQueryTb4b4b4) Tb4b4b4}Tb4b4b4.Te6edf3takeTb4b4b4(Te6edf3limitTb4b4b4)Tb4b4b4.Te6edf3toListTb4b4b4(Tb4b4b4)

Tb4b4b4}

T8b949e/** Regex-backed inline-markdown style ranges for the live TextField path — avoids the IntelliJ GFM parser. */

Tff7b72private Tff7b72val Te6edf3LIVE_BOLD Tff7b72= Te6edf3RegexTb4b4b4(Ta5d6ff"Ta5d6ff\\Ta5d6ff*Ta5d6ff\\Ta5d6ff*([^*]+)Ta5d6ff\\Ta5d6ff*Ta5d6ff\\Ta5d6ff*Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3LIVE_ITALIC Tff7b72= Te6edf3RegexTb4b4b4(Ta5d6ff"Ta5d6ff(?<!Ta5d6ff\\Ta5d6ff*)Ta5d6ff\\Ta5d6ff*([^*]+)Ta5d6ff\\Ta5d6ff*(?!Ta5d6ff\\Ta5d6ff*)Ta5d6ff"Tb4b4b4) T8b949e// single *, not part of **

Tff7b72private Tff7b72val Te6edf3LIVE_STRIKE Tff7b72= Te6edf3RegexTb4b4b4(Ta5d6ff"Ta5d6ff~~([^~]+)~~Ta5d6ff"Tb4b4b4)

Tff7b72private Tff7b72val Te6edf3LIVE_CODE Tff7b72= Te6edf3RegexTb4b4b4(Ta5d6ff"Ta5d6ff`([^`]+)`Ta5d6ff"Tb4b4b4)

Tff7b72internal Tff7b72data Tff7b72class T56d364LiveStyleSpanTb4b4b4(Tff7b72val Te6edf3rangeTb4b4b4: Te6edf3IntRangeTb4b4b4, Tff7b72val Te6edf3styleTb4b4b4: Te6edf3InlineStyleTb4b4b4)

T8b949e/**

* Detects live-markdown spans in [source] using simple regex patterns instead of a full GFM AST parser.

*

* The live composer intentionally previews only asterisk emphasis, strikethrough, and inline code. Underscore emphasis

* remains raw while editing, but the sent message still uses the full Markdown renderer.

*/

Tff7b72internal Tff7b72fun Td2a8ffliveInlineMarkdownStyleRangesTb4b4b4(Te6edf3sourceTb4b4b4: Tffa657StringTb4b4b4)Tb4b4b4: Te6edf3ListTff7b72<Te6edf3LiveStyleSpanTff7b72> Tb4b4b4{

Tff7b72if Tb4b4b4(Tff7b72!Te6edf3sourceTb4b4b4.Te6edf3any Tb4b4b4{ Tffa657it Tff7b72in Te6edf3LIVE_STYLE_DELIMITER_SET Tb4b4b4}Tb4b4b4) Tff7b72return Te6edf3emptyListTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3codeMatches Tff7b72= Te6edf3LIVE_CODETb4b4b4.Te6edf3findAllTb4b4b4(Te6edf3sourceTb4b4b4)Tb4b4b4.Te6edf3toListTb4b4b4(Tb4b4b4)

T8b949e// Returns true when either delimiter boundary of this match falls inside a code span. Markdown entirely inside

T8b949e// code, or malformed markdown crossing a code boundary, must not add styling. A code span nested inside outer

T8b949e// emphasis is still allowed, so outer bold text can retain both its bold span and an inner code span.

Tff7b72val Te6edf3isBlockedByCodeSpanTb4b4b4: Tb4b4b4(Te6edf3MatchResultTb4b4b4) Tff7b72-Tff7b72> Tffa657Boolean Tff7b72= Tb4b4b4{ Te6edf3match Tff7b72-Tff7b72>

Te6edf3codeMatchesTb4b4b4.Te6edf3any Tb4b4b4{ Te6edf3codeMatch Tff7b72-Tff7b72> Te6edf3matchTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3first Tff7b72in Te6edf3codeMatchTb4b4b4.Te6edf3range Tff7b72|Tff7b72| Te6edf3matchTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tff7b72in Te6edf3codeMatchTb4b4b4.Te6edf3range Tb4b4b4}

Tb4b4b4}

Tff7b72return Te6edf3buildList Tb4b4b4{

Te6edf3LIVE_BOLDTb4b4b4.Te6edf3findAllTb4b4b4(Te6edf3sourceTb4b4b4)Tb4b4b4.Te6edf3filterNotTb4b4b4(Te6edf3isBlockedByCodeSpanTb4b4b4)Tb4b4b4.Te6edf3forEach Tb4b4b4{

Te6edf3addTb4b4b4(Te6edf3LiveStyleSpanTb4b4b4(Tffa657itTb4b4b4.Te6edf3groupsTff7b72[T79c0ff1Tff7b72]Tff7b72!!Tb4b4b4.Te6edf3rangeTb4b4b4, Te6edf3InlineStyleTb4b4b4.Te6edf3BoldTb4b4b4)Tb4b4b4)

Tb4b4b4}

Te6edf3LIVE_ITALICTb4b4b4.Te6edf3findAllTb4b4b4(Te6edf3sourceTb4b4b4)Tb4b4b4.Te6edf3filterNotTb4b4b4(Te6edf3isBlockedByCodeSpanTb4b4b4)Tb4b4b4.Te6edf3forEach Tb4b4b4{

Te6edf3addTb4b4b4(Te6edf3LiveStyleSpanTb4b4b4(Tffa657itTb4b4b4.Te6edf3groupsTff7b72[T79c0ff1Tff7b72]Tff7b72!!Tb4b4b4.Te6edf3rangeTb4b4b4, Te6edf3InlineStyleTb4b4b4.Te6edf3ItalicTb4b4b4)Tb4b4b4)

Tb4b4b4}

Te6edf3LIVE_STRIKETb4b4b4.Te6edf3findAllTb4b4b4(Te6edf3sourceTb4b4b4)Tb4b4b4.Te6edf3filterNotTb4b4b4(Te6edf3isBlockedByCodeSpanTb4b4b4)Tb4b4b4.Te6edf3forEach Tb4b4b4{

Te6edf3addTb4b4b4(Te6edf3LiveStyleSpanTb4b4b4(Tffa657itTb4b4b4.Te6edf3groupsTff7b72[T79c0ff1Tff7b72]Tff7b72!!Tb4b4b4.Te6edf3rangeTb4b4b4, Te6edf3InlineStyleTb4b4b4.Te6edf3StrikethroughTb4b4b4)Tb4b4b4)

Tb4b4b4}

Te6edf3codeMatchesTb4b4b4.Te6edf3forEach Tb4b4b4{ Te6edf3addTb4b4b4(Te6edf3LiveStyleSpanTb4b4b4(Tffa657itTb4b4b4.Te6edf3groupsTff7b72[T79c0ff1Tff7b72]Tff7b72!!Tb4b4b4.Te6edf3rangeTb4b4b4, Te6edf3InlineStyleTb4b4b4.Te6edf3CodeTb4b4b4)Tb4b4b4) Tb4b4b4}

Tb4b4b4}

Tb4b4b4.Te6edf3sortedWithTb4b4b4(Te6edf3compareByTff7b72<Te6edf3LiveStyleSpanTff7b72>Tb4b4b4(Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3first Tb4b4b4}Tb4b4b4, Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tb4b4b4}Tb4b4b4, Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3styleTb4b4b4.Te6edf3ordinal Tb4b4b4}Tb4b4b4)Tb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72val Te6edf3LIVE_STYLE_DELIMITER_SET Tff7b72= Te6edf3setOfTb4b4b4(Ta5d6ff'*'Tb4b4b4, Ta5d6ff'~'Tb4b4b4, Ta5d6ff'`'Tb4b4b4)

Tff7b72internal Tff7b72data Tff7b72class T56d364MentionReplacementTb4b4b4(Tff7b72val Te6edf3rangeTb4b4b4: Te6edf3IntRangeTb4b4b4, Tff7b72val Te6edf3textTb4b4b4: Tffa657StringTb4b4b4)

Tff7b72internal Tff7b72data Tff7b72class T56d364MentionOutputPlanTb4b4b4(Tff7b72val Te6edf3replacementsTb4b4b4: Te6edf3ListTff7b72<Te6edf3MentionReplacementTff7b72>Tb4b4b4, Tff7b72val Te6edf3styleSpansTb4b4b4: Te6edf3ListTff7b72<Te6edf3LiveStyleSpanTff7b72>Tb4b4b4)

T8b949e/**

* Builds presentation edits from the immutable source buffer. Markdown is parsed before friendly-name replacement so

* display names containing `*`, `~`, or backticks cannot introduce formatting that was not present in the stored text.

*/

Tff7b72internal Tff7b72fun Td2a8ffmentionOutputPlanTb4b4b4(Te6edf3sourceTb4b4b4: Tffa657StringTb4b4b4, Te6edf3candidatesByIdTb4b4b4: Te6edf3MapTff7b72<Tffa657StringTb4b4b4, Te6edf3MentionCandidateTff7b72>Tb4b4b4)Tb4b4b4: Te6edf3MentionOutputPlan Tb4b4b4{

Tff7b72val Te6edf3replacements Tff7b72=

Te6edf3MENTION_TOKEN_REGEXTb4b4b4.Te6edf3findAllTb4b4b4(Te6edf3sourceTb4b4b4)

Tb4b4b4.Te6edf3mapNotNull Tb4b4b4{ Te6edf3match Tff7b72-Tff7b72>

Tff7b72val Te6edf3candidate Tff7b72= Te6edf3candidatesByIdTff7b72[Te6edf3matchTb4b4b4.Te6edf3groupValuesTff7b72[T79c0ff1Tff7b72]Tff7b72] Tff7b72?: Tff7b72returnTf0883e@mapNotNull Tff7b72null

Te6edf3MentionReplacementTb4b4b4(Te6edf3matchTb4b4b4.Te6edf3rangeTb4b4b4, Ta5d6ff"Ta5d6ff@Ta5d6ff" Tff7b72+ Te6edf3candidateTb4b4b4.Te6edf3longNameTb4b4b4.Te6edf3ifEmpty Tb4b4b4{ Te6edf3candidateTb4b4b4.Te6edf3shortName Tb4b4b4}Tb4b4b4)

Tb4b4b4}

Tb4b4b4.Te6edf3toListTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3styleSpans Tff7b72= Te6edf3remapStyleSpansTb4b4b4(Te6edf3liveInlineMarkdownStyleRangesTb4b4b4(Te6edf3sourceTb4b4b4)Tb4b4b4, Te6edf3replacementsTb4b4b4)

Tff7b72return Te6edf3MentionOutputPlanTb4b4b4(Te6edf3replacementsTb4b4b4, Te6edf3styleSpansTb4b4b4)

Tb4b4b4}

T8b949e/** Remaps source-buffer style ranges through non-overlapping mention replacements. */

Tff7b72internal Tff7b72fun Td2a8ffremapStyleSpansTb4b4b4(Te6edf3spansTb4b4b4: Te6edf3ListTff7b72<Te6edf3LiveStyleSpanTff7b72>Tb4b4b4, Te6edf3replacementsTb4b4b4: Te6edf3ListTff7b72<Te6edf3MentionReplacementTff7b72>Tb4b4b4)Tb4b4b4: Te6edf3ListTff7b72<Te6edf3LiveStyleSpanTff7b72> Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3spansTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4) Tff7b72|Tff7b72| Te6edf3replacementsTb4b4b4.Te6edf3isEmptyTb4b4b4(Tb4b4b4)Tb4b4b4) Tff7b72return Te6edf3spans

Tff7b72val Te6edf3sortedReplacements Tff7b72= Te6edf3replacementsTb4b4b4.Te6edf3sortedBy Tb4b4b4{ Tffa657itTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3first Tb4b4b4}

Tff7b72return Te6edf3spansTb4b4b4.Te6edf3mapNotNull Tb4b4b4{ Te6edf3span Tff7b72-Tff7b72>

Tff7b72val Te6edf3start Tff7b72= Te6edf3remapBoundaryTb4b4b4(Te6edf3spanTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3firstTb4b4b4, Te6edf3sortedReplacementsTb4b4b4, Te6edf3preferReplacementEnd Tff7b72= Tff7b72falseTb4b4b4)

Tff7b72val Te6edf3endExclusive Tff7b72= Te6edf3remapBoundaryTb4b4b4(Te6edf3spanTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tff7b72+ T79c0ff1Tb4b4b4, Te6edf3sortedReplacementsTb4b4b4, Te6edf3preferReplacementEnd Tff7b72= Tff7b72trueTb4b4b4)

Tff7b72if Tb4b4b4(Te6edf3start Tff7b72>Tff7b72= Te6edf3endExclusiveTb4b4b4) Tff7b72null Tff7b72else Te6edf3spanTb4b4b4.Te6edf3copyTb4b4b4(Te6edf3range Tff7b72= Te6edf3start Te6edf3until Te6edf3endExclusiveTb4b4b4)

Tb4b4b4}

Tff7b72private Tff7b72fun Td2a8ffremapBoundaryTb4b4b4(

Te6edf3sourceOffsetTb4b4b4: Tffa657IntTb4b4b4,

Te6edf3replacementsTb4b4b4: Te6edf3ListTff7b72<Te6edf3MentionReplacementTff7b72>Tb4b4b4,

Te6edf3preferReplacementEndTb4b4b4: Tffa657BooleanTb4b4b4,

Tb4b4b4)Tb4b4b4: Tffa657Int Tb4b4b4{

Tff7b72var Te6edf3delta Tff7b72= T79c0ff0

Tff7b72var Te6edf3mappedOffsetTb4b4b4: Tffa657Int? Tff7b72= Tff7b72null

Tff7b72val Te6edf3iterator Tff7b72= Te6edf3replacementsTb4b4b4.Te6edf3iteratorTb4b4b4(Tb4b4b4)

Tff7b72while Tb4b4b4(Te6edf3iteratorTb4b4b4.Te6edf3hasNextTb4b4b4(Tb4b4b4) Tff7b72&Tff7b72& Te6edf3mappedOffset Tff7b72=Tff7b72= Tff7b72nullTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3replacement Tff7b72= Te6edf3iteratorTb4b4b4.Te6edf3nextTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3sourceStart Tff7b72= Te6edf3replacementTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3first

Tff7b72val Te6edf3sourceEndExclusive Tff7b72= Te6edf3replacementTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tff7b72+ T79c0ff1

Te6edf3mappedOffset Tff7b72=

Tff7b72when Tb4b4b4{

Te6edf3sourceOffset Tff7b72<Tff7b72= Te6edf3sourceStart Tff7b72-Tff7b72> Te6edf3sourceOffset Tff7b72+ Te6edf3delta

Te6edf3sourceOffset Tff7b72< Te6edf3sourceEndExclusive Tff7b72-Tff7b72>

Te6edf3sourceStart Tff7b72+ Te6edf3delta Tff7b72+ Tff7b72if Tb4b4b4(Te6edf3preferReplacementEndTb4b4b4) Te6edf3replacementTb4b4b4.Te6edf3textTb4b4b4.Te6edf3length Tff7b72else T79c0ff0

Tff7b72else Tff7b72-Tff7b72> Tb4b4b4{

Te6edf3delta Tff7b72+Tff7b72= Te6edf3replacementTb4b4b4.Te6edf3textTb4b4b4.Te6edf3length Tff7b72- Tb4b4b4(Te6edf3sourceEndExclusive Tff7b72- Te6edf3sourceStartTb4b4b4)

Tff7b72null

Tb4b4b4}

Tff7b72return Te6edf3mappedOffset Tff7b72?: Te6edf3sourceOffset Tff7b72+ Te6edf3delta

Tb4b4b4}

T8b949e/**

* Displays `@!<hex>` tokens as `@FriendlyName` and applies live inline-markdown styling (bold/italic/strikethrough/

* code) while typing. Both are presentation-only via [OutputTransformation]: the stored buffer keeps the hex wire form

* and the raw markdown delimiters, so the bytes sent are unchanged.

*/

Tf0883e@OptInTb4b4b4(Te6edf3ExperimentalFoundationApiTff7b72::Te6edf3classTb4b4b4)

Tff7b72private Tff7b72fun Td2a8ffmentionOutputTransformationTb4b4b4(Te6edf3candidatesByIdTb4b4b4: Te6edf3MapTff7b72<Tffa657StringTb4b4b4, Te6edf3MentionCandidateTff7b72>Tb4b4b4) Tff7b72= Te6edf3OutputTransformation Tb4b4b4{

Tff7b72val Te6edf3source Tff7b72= Te6edf3toStringTb4b4b4(Tb4b4b4)

T8b949e// Fast path: plain text with no mention tokens or markdown delimiters — skip all scanning.

Tff7b72val Te6edf3hasMention Tff7b72= Te6edf3sourceTb4b4b4.Te6edf3indexOfTb4b4b4(Ta5d6ff'@'Tb4b4b4) Tff7b72>Tff7b72= T79c0ff0

Tff7b72val Te6edf3needsStyle Tff7b72= Te6edf3hasMention Tff7b72|Tff7b72| Te6edf3sourceTb4b4b4.Te6edf3any Tb4b4b4{ Tffa657it Tff7b72in Te6edf3LIVE_STYLE_DELIMITER_SET Tb4b4b4}

Tff7b72if Tb4b4b4(Tff7b72!Te6edf3needsStyleTb4b4b4) Tff7b72returnTf0883e@OutputTransformation

Tff7b72val Te6edf3plan Tff7b72= Te6edf3mentionOutputPlanTb4b4b4(Te6edf3sourceTb4b4b4, Te6edf3candidatesByIdTb4b4b4)

Tff7b72for Tb4b4b4(Te6edf3replacement Tff7b72in Te6edf3planTb4b4b4.Te6edf3replacementsTb4b4b4.Te6edf3asReversedTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3replaceTb4b4b4(Te6edf3replacementTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3firstTb4b4b4, Te6edf3replacementTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tff7b72+ T79c0ff1Tb4b4b4, Te6edf3replacementTb4b4b4.Te6edf3textTb4b4b4)

Tb4b4b4}

Tff7b72for Tb4b4b4(Te6edf3span Tff7b72in Te6edf3planTb4b4b4.Te6edf3styleSpansTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3spanStyle Tff7b72=

Tff7b72when Tb4b4b4(Te6edf3spanTb4b4b4.Te6edf3styleTb4b4b4) Tb4b4b4{

Te6edf3InlineStyleTb4b4b4.Te6edf3Bold Tff7b72-Tff7b72> Te6edf3SpanStyleTb4b4b4(Te6edf3fontWeight Tff7b72= Te6edf3FontWeightTb4b4b4.Te6edf3BoldTb4b4b4)

Te6edf3InlineStyleTb4b4b4.Te6edf3Italic Tff7b72-Tff7b72> Te6edf3SpanStyleTb4b4b4(Te6edf3fontStyle Tff7b72= Te6edf3FontStyleTb4b4b4.Te6edf3ItalicTb4b4b4)

Te6edf3InlineStyleTb4b4b4.Te6edf3Strikethrough Tff7b72-Tff7b72> Te6edf3SpanStyleTb4b4b4(Te6edf3textDecoration Tff7b72= Te6edf3TextDecorationTb4b4b4.Te6edf3LineThroughTb4b4b4)

Te6edf3InlineStyleTb4b4b4.Te6edf3Code Tff7b72-Tff7b72> Te6edf3SpanStyleTb4b4b4(Te6edf3fontFamily Tff7b72= Te6edf3FontFamilyTb4b4b4.Te6edf3MonospaceTb4b4b4)

Te6edf3InlineStyleTb4b4b4.Te6edf3Link Tff7b72-Tff7b72> Tff7b72continue

Tb4b4b4}

Te6edf3addStyleTb4b4b4(Te6edf3spanStyleTb4b4b4, Te6edf3spanTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3firstTb4b4b4, Te6edf3spanTb4b4b4.Te6edf3rangeTb4b4b4.Te6edf3last Tff7b72+ T79c0ff1Tb4b4b4)

Tb4b4b4}

T8b949e/**

* The text input field for composing messages.

*

* @param isEnabled Whether the input field should be enabled.

* @param textFieldState The [TextFieldState] managing the input's text.

* @param mentionCandidates Identity-stable node-id → mention entry. Only changes when a node's id or display name

* changes — telemetry-only updates leave this map structurally identical, preventing recomposition churn.

* @param modifier The modifier for this composable.

* @param maxByteSize The maximum allowed size of the message in bytes.

* @param onSendMessage Callback invoked when the send button is pressed or send IME action is triggered.

*/

Tf0883e@SuppressTb4b4b4(Ta5d6ff"Ta5d6ffLongMethodTa5d6ff"Tb4b4b4, Ta5d6ff"Ta5d6ffCyclomaticComplexMethodTa5d6ff"Tb4b4b4) T8b949e// Due to multiple parts of the OutlinedTextField

Tf0883e@Composable

Tff7b72private Tff7b72fun Td2a8ffMessageInputTb4b4b4(

Te6edf3isEnabledTb4b4b4: Tffa657BooleanTb4b4b4,

Te6edf3isHomoglyphEncodingEnabledTb4b4b4: Tffa657BooleanTb4b4b4,

Te6edf3textFieldStateTb4b4b4: Te6edf3TextFieldStateTb4b4b4,

Te6edf3mentionCandidatesTb4b4b4: Te6edf3ImmutableMapTff7b72<Tffa657StringTb4b4b4, Te6edf3MentionCandidateTff7b72>Tb4b4b4,

Te6edf3modifierTb4b4b4: Te6edf3Modifier Tff7b72= Te6edf3ModifierTb4b4b4,

Te6edf3maxByteSizeTb4b4b4: Tffa657Int Tff7b72= Te6edf3MESSAGE_CHARACTER_LIMIT_BYTESTb4b4b4,

Te6edf3onSendMessageTb4b4b4: Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4,

Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3currentTextRaw Tff7b72= Te6edf3textFieldStateTb4b4b4.Te6edf3textTb4b4b4.Te6edf3toStringTb4b4b4(Tb4b4b4)

Tff7b72val Te6edf3currentText Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3isHomoglyphEncodingEnabledTb4b4b4) Tb4b4b4{

Te6edf3HomoglyphCharacterStringTransformerTb4b4b4.Te6edf3optimizeUtf8StringWithHomoglyphsTb4b4b4(Te6edf3currentTextRawTb4b4b4)

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3currentTextRaw

Tb4b4b4}

Tff7b72val Te6edf3currentByteLength Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3currentTextTb4b4b4) Tb4b4b4{

T8b949e// Recalculate only when text changes

Te6edf3currentTextTb4b4b4.Te6edf3encodeToByteArrayTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3size

Tb4b4b4}

Tff7b72val Te6edf3isOverLimit Tff7b72= Te6edf3currentByteLength Tff7b72> Te6edf3maxByteSize

Tff7b72val Te6edf3canSend Tff7b72= Tff7b72!Te6edf3isOverLimit Tff7b72&Tff7b72& Te6edf3currentTextTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4) Tff7b72&Tff7b72& Te6edf3isEnabled

Tff7b72val Te6edf3mentionOutput Tff7b72= Te6edf3rememberTb4b4b4(Te6edf3mentionCandidatesTb4b4b4) Tb4b4b4{ Te6edf3mentionOutputTransformationTb4b4b4(Te6edf3mentionCandidatesTb4b4b4) Tb4b4b4}

Tff7b72val Te6edf3mentionQuery Tff7b72by

Te6edf3rememberTb4b4b4(Te6edf3textFieldStateTb4b4b4) Tb4b4b4{

Te6edf3derivedStateOf Tb4b4b4{ Te6edf3currentMentionQueryTb4b4b4(Te6edf3textFieldStateTb4b4b4.Te6edf3textTb4b4b4.Te6edf3toStringTb4b4b4(Tb4b4b4)Tb4b4b4, Te6edf3textFieldStateTb4b4b4.Te6edf3selectionTb4b4b4) Tb4b4b4}

Tb4b4b4}

Tff7b72val Te6edf3suggestions Tff7b72=

Te6edf3rememberTb4b4b4(Te6edf3mentionQueryTb4b4b4, Te6edf3mentionCandidatesTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3query Tff7b72= Te6edf3mentionQueryTff7b72?.Te6edf3query Tff7b72?: Tff7b72returnTf0883e@remember Te6edf3emptyListTff7b72<Te6edf3MentionCandidateTff7b72>Tb4b4b4(Tb4b4b4)

Te6edf3matchingMentionCandidatesTb4b4b4(Te6edf3mentionCandidatesTb4b4b4.Te6edf3valuesTb4b4b4, Te6edf3queryTb4b4b4)

Tb4b4b4}

T8b949e// While the mention popup is open, Enter / send completes the top suggestion instead of sending a raw @query.

Tff7b72val Te6edf3mentionActive Tff7b72= Te6edf3mentionQuery Tff7b72!Tff7b72= Tff7b72null Tff7b72&Tff7b72& Te6edf3suggestionsTb4b4b4.Te6edf3isNotEmptyTb4b4b4(Tb4b4b4)

Tff7b72fun Td2a8ffinsertMentionTb4b4b4(Te6edf3candidateTb4b4b4: Te6edf3MentionCandidateTb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3q Tff7b72= Te6edf3mentionQuery Tff7b72?: Tff7b72return

Te6edf3textFieldStateTb4b4b4.Te6edf3edit Tb4b4b4{

Tff7b72val Te6edf3insert Tff7b72= Ta5d6ff"Ta5d6ff@Tffd700${Te6edf3candidateTb4b4b4.Te6edf3idTffd700}Ta5d6ff Ta5d6ff"

Te6edf3replaceTb4b4b4(Te6edf3qTb4b4b4.Te6edf3startTb4b4b4, Te6edf3qTb4b4b4.Te6edf3endTb4b4b4, Te6edf3insertTb4b4b4)

Te6edf3selection Tff7b72= Te6edf3TextRangeTb4b4b4(Te6edf3qTb4b4b4.Te6edf3start Tff7b72+ Te6edf3insertTb4b4b4.Te6edf3lengthTb4b4b4)

Tb4b4b4}

Tff7b72val Te6edf3onSendActionTb4b4b4: Tb4b4b4(Tb4b4b4) Tff7b72-Tff7b72> Tffa657Unit Tff7b72= Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3mentionActiveTb4b4b4) Tb4b4b4{

Te6edf3insertMentionTb4b4b4(Te6edf3suggestionsTb4b4b4.Te6edf3firstTb4b4b4(Tb4b4b4)Tb4b4b4)

Tb4b4b4} Tff7b72else Tff7b72if Tb4b4b4(Te6edf3canSendTb4b4b4) Tb4b4b4{

Te6edf3onSendMessageTb4b4b4(Tb4b4b4)

Tb4b4b4}

Tff7b72var Te6edf3isFocused Tff7b72by Te6edf3remember Tb4b4b4{ Te6edf3mutableStateOfTb4b4b4(Tff7b72falseTb4b4b4) Tb4b4b4}

Te6edf3ColumnTb4b4b4(Te6edf3modifier Tff7b72= Te6edf3modifierTb4b4b4.Te6edf3fillMaxWidthTb4b4b4(Tb4b4b4)Tb4b4b4) Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3mentionActiveTb4b4b4) Tb4b4b4{

Te6edf3MentionSuggestionsTb4b4b4(Te6edf3suggestions Tff7b72= Te6edf3suggestionsTb4b4b4, Te6edf3onPick Tff7b72= Tff7b72::Te6edf3insertMentionTb4b4b4)

Tb4b4b4}

Te6edf3OutlinedTextFieldTb4b4b4(

Te6edf3modifier Tff7b72=

Te6edf3ModifierTb4b4b4.Te6edf3fillMaxWidthTb4b4b4(Tb4b4b4)

Tb4b4b4.Te6edf3paddingTb4b4b4(Te6edf3horizontal Tff7b72= T79c0ff8.Te6edf3dpTb4b4b4, Te6edf3vertical Tff7b72= T79c0ff4.Te6edf3dpTb4b4b4)

Tb4b4b4.Te6edf3onFocusChanged Tb4b4b4{ Te6edf3isFocused Tff7b72= Tffa657itTb4b4b4.Te6edf3isFocused Tb4b4b4}

Tb4b4b4.Te6edf3onKeyEvent Tb4b4b4{ Te6edf3keyEvent Tff7b72-Tff7b72>

Tff7b72val Te6edf3isEnterNoShift Tff7b72= Te6edf3keyEventTb4b4b4.Te6edf3key Tff7b72=Tff7b72= Te6edf3KeyTb4b4b4.Te6edf3Enter Tff7b72&Tff7b72& Tff7b72!Te6edf3keyEventTb4b4b4.Te6edf3isShiftPressed

Tff7b72if Tb4b4b4(Te6edf3isEnterNoShiftTb4b4b4) Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3keyEventTb4b4b4.Te6edf3type Tff7b72=Tff7b72= Te6edf3KeyEventTypeTb4b4b4.Te6edf3KeyUpTb4b4b4) Te6edf3onSendActionTb4b4b4(Tb4b4b4)

Tff7b72true T8b949e// consume both KeyDown and KeyUp to prevent newline insertion

Tb4b4b4} Tff7b72else Tb4b4b4{

Tff7b72false

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Te6edf3state Tff7b72= Te6edf3textFieldStateTb4b4b4,

Te6edf3outputTransformation Tff7b72= Te6edf3mentionOutputTb4b4b4,

Te6edf3lineLimits Tff7b72= Te6edf3TextFieldLineLimitsTb4b4b4.Te6edf3MultiLineTb4b4b4(T79c0ff1Tb4b4b4, Te6edf3MAX_LINESTb4b4b4)Tb4b4b4,

Te6edf3label Tff7b72= Tb4b4b4{ Te6edf3TextTb4b4b4(Te6edf3stringResourceTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3message_input_labelTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3enabled Tff7b72= Te6edf3isEnabledTb4b4b4,

Te6edf3shape Tff7b72= Te6edf3RoundedCornerShapeTb4b4b4(Te6edf3ROUNDED_CORNER_PERCENTTb4b4b4.Te6edf3toFloatTb4b4b4(Tb4b4b4)Tb4b4b4)Tb4b4b4,

Te6edf3isError Tff7b72= Te6edf3isOverLimitTb4b4b4,

Te6edf3placeholder Tff7b72= Tb4b4b4{ Te6edf3TextTb4b4b4(Te6edf3stringResourceTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3type_a_messageTb4b4b4)Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3keyboardOptions Tff7b72=

Te6edf3KeyboardOptionsTb4b4b4(Te6edf3capitalization Tff7b72= Te6edf3KeyboardCapitalizationTb4b4b4.Te6edf3SentencesTb4b4b4, Te6edf3imeAction Tff7b72= Te6edf3ImeActionTb4b4b4.Te6edf3SendTb4b4b4)Tb4b4b4,

Te6edf3onKeyboardAction Tff7b72= Tb4b4b4{ Te6edf3onSendActionTb4b4b4(Tb4b4b4) Tb4b4b4}Tb4b4b4,

Te6edf3supportingText Tff7b72= Tb4b4b4{

Tff7b72if Tb4b4b4(Te6edf3isEnabledTb4b4b4) Tb4b4b4{ T8b949e// Only show supporting text if input is enabled

Te6edf3TextTb4b4b4(

Te6edf3text Tff7b72= Ta5d6ff"Tffd700$Te6edf3currentByteLengthTa5d6ff/Tffd700$Te6edf3maxByteSizeTa5d6ff"Tb4b4b4,

Te6edf3style Tff7b72= Te6edf3MaterialThemeTb4b4b4.Te6edf3typographyTb4b4b4.Te6edf3bodySmallTb4b4b4,

Te6edf3color Tff7b72=

Tff7b72if Tb4b4b4(Te6edf3isOverLimitTb4b4b4) Tb4b4b4{

Te6edf3MaterialThemeTb4b4b4.Te6edf3colorSchemeTb4b4b4.Te6edf3error

Tb4b4b4} Tff7b72else Tb4b4b4{

Te6edf3MaterialThemeTb4b4b4.Te6edf3colorSchemeTb4b4b4.Te6edf3onSurfaceVariant

Tb4b4b4}Tb4b4b4,

Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3fillMaxWidthTb4b4b4(Tb4b4b4)Tb4b4b4,

Te6edf3textAlign Tff7b72= Te6edf3TextAlignTb4b4b4.Te6edf3EndTb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

T8b949e// Direct byte limiting via inputTransformation in TextFieldState is complex.

T8b949e// The current approach (show error, disable send) is generally preferred for UX.

T8b949e// If strict real-time byte trimming is required, it needs careful handling of

T8b949e// cursor position and multi-byte characters, likely outside simple inputTransformation.

Te6edf3trailingIcon Tff7b72= Tb4b4b4{

Te6edf3IconButtonTb4b4b4(Te6edf3onClick Tff7b72= Te6edf3onSendActionTb4b4b4, Te6edf3enabled Tff7b72= Te6edf3canSend Tff7b72|Tff7b72| Te6edf3mentionActiveTb4b4b4) Tb4b4b4{

Te6edf3IconTb4b4b4(Te6edf3imageVector Tff7b72= Te6edf3MeshtasticIconsTb4b4b4.Te6edf3SendTb4b4b4, Te6edf3contentDescription Tff7b72= Te6edf3stringResourceTb4b4b4(Te6edf3ResTb4b4b4.Te6edf3stringTb4b4b4.Te6edf3sendTb4b4b4)Tb4b4b4)

Tb4b4b4}

Tb4b4b4}Tb4b4b4,

Tb4b4b4)

T8b949e// Markdown formatting toolbar — shown once the field is focused and holds enough text to format (iOS parity).

Tff7b72if Tb4b4b4(Te6edf3isEnabled Tff7b72&Tff7b72& Te6edf3isFocused Tff7b72&Tff7b72& Te6edf3currentTextTb4b4b4.Te6edf3length Tff7b72>Tff7b72= Te6edf3FORMATTING_TOOLBAR_MIN_CHARSTb4b4b4) Tb4b4b4{

Te6edf3FormattingToolbarTb4b4b4(Te6edf3state Tff7b72= Te6edf3textFieldStateTb4b4b4, Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3paddingTb4b4b4(Te6edf3horizontal Tff7b72= T79c0ff8.Te6edf3dpTb4b4b4)Tb4b4b4)

Tb4b4b4}

Tf0883e@Composable

Tff7b72private Tff7b72fun Td2a8ffMentionSuggestionsTb4b4b4(Te6edf3suggestionsTb4b4b4: Te6edf3ListTff7b72<Te6edf3MentionCandidateTff7b72>Tb4b4b4, Te6edf3onPickTb4b4b4: Tb4b4b4(Te6edf3MentionCandidateTb4b4b4) Tff7b72-Tff7b72> Tffa657UnitTb4b4b4) Tb4b4b4{

Te6edf3SurfaceTb4b4b4(

Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3fillMaxWidthTb4b4b4(Tb4b4b4)Tb4b4b4.Te6edf3paddingTb4b4b4(Te6edf3horizontal Tff7b72= T79c0ff8.Te6edf3dpTb4b4b4)Tb4b4b4,

Te6edf3tonalElevation Tff7b72= T79c0ff3.Te6edf3dpTb4b4b4,

Te6edf3shape Tff7b72= Te6edf3RoundedCornerShapeTb4b4b4(T79c0ff1T79c0ff2.Te6edf3dpTb4b4b4)Tb4b4b4,

Tb4b4b4) Tb4b4b4{

Te6edf3Column Tb4b4b4{

Te6edf3suggestionsTb4b4b4.Te6edf3forEach Tb4b4b4{ Te6edf3candidate Tff7b72-Tff7b72>

Te6edf3RowTb4b4b4(

Te6edf3modifier Tff7b72=

Te6edf3ModifierTb4b4b4.Te6edf3fillMaxWidthTb4b4b4(Tb4b4b4)

Tb4b4b4.Te6edf3clickable Tb4b4b4{ Te6edf3onPickTb4b4b4(Te6edf3candidateTb4b4b4) Tb4b4b4}

Tb4b4b4.Te6edf3paddingTb4b4b4(Te6edf3horizontal Tff7b72= T79c0ff1T79c0ff2.Te6edf3dpTb4b4b4, Te6edf3vertical Tff7b72= T79c0ff8.Te6edf3dpTb4b4b4)Tb4b4b4,

Te6edf3verticalAlignment Tff7b72= Te6edf3AlignmentTb4b4b4.Te6edf3CenterVerticallyTb4b4b4,

Te6edf3horizontalArrangement Tff7b72= Te6edf3ArrangementTb4b4b4.Te6edf3spacedByTb4b4b4(T79c0ff8.Te6edf3dpTb4b4b4)Tb4b4b4,

Tb4b4b4) Tb4b4b4{

Te6edf3TextTb4b4b4(

Te6edf3text Tff7b72= Te6edf3candidateTb4b4b4.Te6edf3shortNameTb4b4b4,

Te6edf3style Tff7b72= Te6edf3MaterialThemeTb4b4b4.Te6edf3typographyTb4b4b4.Te6edf3labelLargeTb4b4b4,

Te6edf3fontWeight Tff7b72= Te6edf3FontWeightTb4b4b4.Te6edf3BoldTb4b4b4,

Tb4b4b4)

Te6edf3TextTb4b4b4(

Te6edf3text Tff7b72= Te6edf3candidateTb4b4b4.Te6edf3longNameTb4b4b4,

Te6edf3style Tff7b72= Te6edf3MaterialThemeTb4b4b4.Te6edf3typographyTb4b4b4.Te6edf3bodyMediumTb4b4b4,

Te6edf3maxLines Tff7b72= T79c0ff1Tb4b4b4,

Te6edf3overflow Tff7b72= Te6edf3TextOverflowTb4b4b4.Te6edf3EllipsisTb4b4b4,

Tb4b4b4)

Tb4b4b4}

Tf0883e@PreviewLightDark

Tf0883e@Composable

Tff7b72fun Td2a8ffMessageInputPreviewTb4b4b4(Tb4b4b4) Tb4b4b4{

Tff7b72val Te6edf3mentionCandidates Tff7b72= Te6edf3persistentMapOfTff7b72<Tffa657StringTb4b4b4, Te6edf3MentionCandidateTff7b72>Tb4b4b4(Tb4b4b4)

Te6edf3AppTheme Tb4b4b4{

Te6edf3Surface Tb4b4b4{

Te6edf3ColumnTb4b4b4(Te6edf3modifier Tff7b72= Te6edf3ModifierTb4b4b4.Te6edf3paddingTb4b4b4(T79c0ff8.Te6edf3dpTb4b4b4)Tb4b4b4) Tb4b4b4{

Te6edf3MessageInputTb4b4b4(

Te6edf3isEnabled Tff7b72= Tff7b72trueTb4b4b4,

Te6edf3isHomoglyphEncodingEnabled Tff7b72= Tff7b72falseTb4b4b4,

Te6edf3mentionCandidates Tff7b72= Te6edf3mentionCandidatesTb4b4b4,

Te6edf3textFieldState Tff7b72= Te6edf3rememberTextFieldStateTb4b4b4(Ta5d6ff"Ta5d6ffHelloTa5d6ff"Tb4b4b4)Tb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Te6edf3SpacerTb4b4b4(Te6edf3ModifierTb4b4b4.Te6edf3sizeTb4b4b4(T79c0ff1T79c0ff6.Te6edf3dpTb4b4b4)Tb4b4b4)

Te6edf3MessageInputTb4b4b4(

Te6edf3isEnabled Tff7b72= Tff7b72falseTb4b4b4,

Te6edf3isHomoglyphEncodingEnabled Tff7b72= Tff7b72falseTb4b4b4,

Te6edf3mentionCandidates Tff7b72= Te6edf3mentionCandidatesTb4b4b4,

Te6edf3textFieldState Tff7b72= Te6edf3rememberTextFieldStateTb4b4b4(Ta5d6ff"Ta5d6ffDisabledTa5d6ff"Tb4b4b4)Tb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{Tb4b4b4}Tb4b4b4,

Tb4b4b4)

Te6edf3SpacerTb4b4b4(Te6edf3ModifierTb4b4b4.Te6edf3sizeTb4b4b4(T79c0ff1T79c0ff6.Te6edf3dpTb4b4b4)Tb4b4b4)

Te6edf3MessageInputTb4b4b4(

Te6edf3isEnabled Tff7b72= Tff7b72trueTb4b4b4,

Te6edf3isHomoglyphEncodingEnabled Tff7b72= Tff7b72falseTb4b4b4,

Te6edf3mentionCandidates Tff7b72= Te6edf3mentionCandidatesTb4b4b4,

Te6edf3textFieldState Tff7b72=

Te6edf3rememberTextFieldStateTb4b4b4(

Ta5d6ff"Ta5d6ffA very long message that might exceed the byte limit Ta5d6ff" Tff7b72+

Ta5d6ff"Ta5d6ffand cause an error state display for the user to see clearly.Ta5d6ff"Tb4b4b4,

Tb4b4b4)Tb4b4b4,

Te6edf3onSendMessage Tff7b72= Tb4b4b4{Tb4b4b4}Tb4b4b4,

Te6edf3maxByteSize Tff7b72= T79c0ff5T79c0ff0Tb4b4b4, T8b949e// Test with a smaller limit

Tb4b4b4)

Te6edf3SpacerTb4b4b4(Te6edf3ModifierTb4b4b4.Te6edf3sizeTb4b4b4(T79c0ff1T79c0ff6.Te6edf3dpTb4b4b4)Tb4b4b4)

T8b949e// Test Japanese characters (multi-byte)

Te6edf3MessageInputTb4b4b4(

Te6edf3isEnabled Tff7b72= Tff7b72trueTb4b4b4,

Te6edf3isHomoglyphEncodingEnabled Tff7b72= Tff7b72falseTb4b4b4,

Te6edf3mentionCandidates Tff7b72= Te6edf3mentionCandidatesTb4b4b4,

Te6edf3textFieldState Tff7b72= Te6edf3rememberTextFieldStateTb4b4b4(Ta5d6ff"Ta5d6ffこんにちは世界Ta5d6ff"Tb4b4b4)Tb4b4b4, T8b949e// Hello World in Japanese

Te6edf3onSendMessage Tff7b72= Tb4b4b4{Tb4b4b4}Tb4b4b4,

Te6edf3maxByteSize Tff7b72= T79c0ff1T79c0ff0Tb4b4b4,

T8b949e// Each char is 3 bytes, so "こん" (6 bytes) is ok, "こんに" (9 bytes) is ok, "こんにち"

T8b949e// (12 bytes) is over

Tb4b4b4)

Tb4b4b4}