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TypingIndicatorViewModel.kt
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TypingIndicatorViewModel.kt
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/*
* Wire
* Copyright (C) 2024 Wire Swiss GmbH
*
* 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 http://www.gnu.org/licenses/.
*/
package com.wire.android.ui.home.conversations.typing
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.setValue
import androidx.lifecycle.SavedStateHandle
import androidx.lifecycle.ViewModel
import androidx.lifecycle.viewModelScope
import com.wire.android.appLogger
import com.wire.android.ui.home.conversations.ConversationNavArgs
import com.wire.android.ui.home.conversations.usecase.ObserveUsersTypingInConversationUseCase
import com.wire.android.ui.navArgs
import com.wire.kalium.logic.data.id.QualifiedID
import dagger.hilt.android.lifecycle.HiltViewModel
import kotlinx.coroutines.launch
import javax.inject.Inject
@HiltViewModel
class TypingIndicatorViewModel @Inject constructor(
private val observeUsersTypingInConversation: ObserveUsersTypingInConversationUseCase,
savedStateHandle: SavedStateHandle,
) : ViewModel() {
private val conversationNavArgs: ConversationNavArgs = savedStateHandle.navArgs()
val conversationId: QualifiedID = conversationNavArgs.conversationId
var usersTypingViewState by mutableStateOf(UsersTypingViewState())
private set
init {
observeUsersTypingState()
}
private fun observeUsersTypingState() {
viewModelScope.launch {
observeUsersTypingInConversation(conversationId).collect {
usersTypingViewState = usersTypingViewState.copy(usersTyping = it)
}
}
}
}