empathicqubit/Signal-Android
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Revert "Fix unread state using last seen timestamp."

Browse source 
This reverts commit a5e30bc818.
This commit is contained in:
Alex Hart 2023-08-08 16:35:30 -03:00
parent cf7f614296
commit 181c0e8a60
2 changed files with 10 additions and 15 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationFragment.kt
View file

@ -830,7 +830,7 @@ class ConversationFragment :
.doOnSuccess { state ->
adapter.setMessageRequestIsAccepted(state.meta.messageRequestData.isMessageRequestAccepted)
SignalLocalMetrics.ConversationOpen.onDataLoaded()
conversationItemDecorations.setFirstUnreadState(state.meta.lastSeen)
conversationItemDecorations.setFirstUnreadCount(state.meta.unreadCount)
colorizer.onGroupMembershipChanged(state.meta.groupMemberAcis)
}
.observeOn(AndroidSchedulers.mainThread())

23
app/src/main/java/org/thoughtcrime/securesms/conversation/v2/ConversationItemDecorations.kt
View file

@ -94,15 +94,15 @@ class ConversationItemDecorations(hasWallpaper: Boolean = false, private val sch
}
/** Must be called before first setting of [currentItems] */
fun setFirstUnreadState(lastSeenTimestamp: Long) {
if (unreadState == UnreadState.None && lastSeenTimestamp > 0) {
unreadState = UnreadState.InitialUnreadState(lastSeenTimestamp = lastSeenTimestamp)
fun setFirstUnreadCount(unreadCount: Int) {
if (unreadState == UnreadState.None && unreadCount > 0) {
unreadState = UnreadState.InitialUnreadState(unreadCount)
}
}
/**
* If [unreadState] is [UnreadState.InitialUnreadState] we need to determine the first unread timestamp based on
* last seen timestamp.
* initial unread count.
*
* Once in [UnreadState.CompleteUnreadState], need to update the unread count based on new incoming messages since
* the first unread timestamp. If an outgoing message is found in this range the unread state is cleared completely,
@ -112,15 +112,10 @@ class ConversationItemDecorations(hasWallpaper: Boolean = false, private val sch
val state: UnreadState = unreadState
if (state is UnreadState.InitialUnreadState) {
val firstUnread = items
.filterIsInstance<ConversationMessageElement>()
.lastOrNull { it.timestamp() > state.lastSeenTimestamp }
if (firstUnread != null) {
unreadState = UnreadState.CompleteUnreadState(
unreadCount = items.indexOf(firstUnread as ConversationElement?) + 1,
firstUnreadTimestamp = firstUnread.timestamp()
)
val firstUnread = items[(state.unreadCount - 1).coerceIn(items.indices)]
val timestamp = (firstUnread as? ConversationMessageElement)?.timestamp()
if (timestamp != null) {
unreadState = UnreadState.CompleteUnreadState(unreadCount = state.unreadCount, firstUnreadTimestamp = timestamp)
}
} else if (state is UnreadState.CompleteUnreadState) {
var newUnreadCount = 0
@ -275,7 +270,7 @@ class ConversationItemDecorations(hasWallpaper: Boolean = false, private val sch
object None : UnreadState()
/** On first load of data, there is at least 1 unread message but we don't know the 'position' in the list yet */
data class InitialUnreadState(val lastSeenTimestamp: Long) : UnreadState()
data class InitialUnreadState(val unreadCount: Int) : UnreadState()
/** We have at least one unread and know the timestamp of the first unread message and thus 'position' for the header */
data class CompleteUnreadState(val unreadCount: Int, val firstUnreadTimestamp: Long? = null) : UnreadState()