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Faster Galleries

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This commit is contained in:
Vitor Pamplona
2023-08-02 14:32:35 -04:00
parent 579465ac6c
commit fcc67fc4f2
1 changed files with 79 additions and 47 deletions
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126
app/src/main/java/com/vitorpamplona/amethyst/ui/note/ReactionsRow.kt
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@@ -412,65 +412,97 @@ private fun ReactionDetailGallery(
nav: (String) -> Unit, nav: (String) -> Unit,
accountViewModel: AccountViewModel accountViewModel: AccountViewModel
) { ) {
val zapsState by baseNote.live().zaps.observeAsState()
val boostsState by baseNote.live().boosts.observeAsState()
val reactionsState by baseNote.live().reactions.observeAsState()
val defaultBackgroundColor = MaterialTheme.colors.background val defaultBackgroundColor = MaterialTheme.colors.background
val backgroundColor = remember { mutableStateOf<Color>(defaultBackgroundColor) } val backgroundColor = remember { mutableStateOf<Color>(defaultBackgroundColor) }
val hasReactions by remember(zapsState, boostsState, reactionsState) { val hasReactions by baseNote.live().zaps.combineWith(
derivedStateOf { baseNote.live().boosts,
baseNote.zaps.isNotEmpty() || baseNote.live().reactions
baseNote.boosts.isNotEmpty() || ) { zapState, boostState, reactionState ->
baseNote.reactions.isNotEmpty() zapState?.note?.zaps?.isNotEmpty() ?: false ||
} boostState?.note?.boosts?.isNotEmpty() ?: false ||
} reactionState?.note?.reactions?.isNotEmpty() ?: false
}.distinctUntilChanged().observeAsState(
baseNote.zaps.isNotEmpty() || baseNote.boosts.isNotEmpty() || baseNote.reactions.isNotEmpty()
)
if (hasReactions) { if (hasReactions) {
Row(verticalAlignment = CenterVertically, modifier = Modifier.padding(start = 10.dp, top = 5.dp)) { Row(verticalAlignment = CenterVertically, modifier = Modifier.padding(start = 10.dp, top = 5.dp)) {
Column() { Column() {
val zapEvents by remember(zapsState) { derivedStateOf { baseNote.zaps.mapNotNull { it.value?.let { zapEvent -> CombinedZap(it.key, zapEvent) } }.toImmutableList() } } // WatchZapAndRenderGallery(baseNote, backgroundColor, nav, accountViewModel)
val boostEvents by remember(boostsState) { derivedStateOf { baseNote.boosts.toImmutableList() } } // WatchBoostsAndRenderGallery(baseNote, nav, accountViewModel)
val likeEvents by remember(reactionsState) { derivedStateOf { baseNote.reactions.toImmutableMap() } } WatchReactionsAndRenderGallery(baseNote, nav, accountViewModel)
val hasZapEvents by remember(zapsState) { derivedStateOf { baseNote.zaps.isNotEmpty() } }
val hasBoostEvents by remember(boostsState) { derivedStateOf { baseNote.boosts.isNotEmpty() } }
val hasLikeEvents by remember(reactionsState) { derivedStateOf { baseNote.reactions.isNotEmpty() } }
if (hasZapEvents) {
RenderZapGallery(
zapEvents,
backgroundColor,
nav,
accountViewModel
)
}
if (hasBoostEvents) {
RenderBoostGallery(
boostEvents,
nav,
accountViewModel
)
}
if (hasLikeEvents) {
likeEvents.forEach {
val reactions = remember(it.value) { it.value.toImmutableList() }
RenderLikeGallery(
it.key,
reactions,
nav,
accountViewModel
)
}
}
} }
} }
} }
} }
@Composable
private fun WatchBoostsAndRenderGallery(
baseNote: Note,
nav: (String) -> Unit,
accountViewModel: AccountViewModel
) {
val boostsState by baseNote.live().boosts.observeAsState()
val boostsEvents by remember(boostsState) {
derivedStateOf { baseNote.boosts.toImmutableList() }
}
if (boostsEvents.isNotEmpty()) {
RenderBoostGallery(
boostsEvents,
nav,
accountViewModel
)
}
}
@Composable
private fun WatchReactionsAndRenderGallery(
baseNote: Note,
nav: (String) -> Unit,
accountViewModel: AccountViewModel
) {
val reactionsState by baseNote.live().reactions.observeAsState()
val reactionEvents by remember(reactionsState) {
derivedStateOf { baseNote.reactions.toImmutableMap() }
}
if (reactionEvents.isNotEmpty()) {
reactionEvents.forEach {
val reactions = remember(it.value) { it.value.toImmutableList() }
RenderLikeGallery(
it.key,
reactions,
nav,
accountViewModel
)
}
}
}
@Composable
private fun WatchZapAndRenderGallery(
baseNote: Note,
backgroundColor: MutableState<Color>,
nav: (String) -> Unit,
accountViewModel: AccountViewModel
) {
val zapsState by baseNote.live().zaps.observeAsState()
val zapEvents by remember(zapsState) {
derivedStateOf { baseNote.zaps.mapNotNull { it.value?.let { zapEvent -> CombinedZap(it.key, zapEvent) } }.toImmutableList() }
}
if (zapEvents.isNotEmpty()) {
RenderZapGallery(
zapEvents,
backgroundColor,
nav,
accountViewModel
)
}
}
@Composable @Composable
private fun BoostWithDialog( private fun BoostWithDialog(
baseNote: Note, baseNote: Note,