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Manual fix for multi-selection

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This commit is contained in:
Jobobby04 2022-11-16 14:39:12 -05:00
parent 0752790690
commit f8caecb546
1 changed files with 94 additions and 85 deletions
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179
app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
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@ -845,64 +845,67 @@ class LibraryPresenter(
}
val items = produceState(initialValue = unfiltered, unfiltered, searchQuery) {
val query = searchQuery
value = withIOContext {
if (unfiltered.isNotEmpty() && !query.isNullOrBlank()) {
// Prepare filter object
val parsedQuery = searchEngine.parseQuery(query)
val mangaWithMetaIds = getIdsOfFavoriteMangaWithMetadata.await()
val tracks = if (loggedServices.isNotEmpty()) {
getTracks.await(unfiltered.map { it.libraryManga.manga.id }.distinct())
} else {
emptyMap()
}
val sources = unfiltered
.distinctBy { it.libraryManga.manga.source }
.mapNotNull { sourceManager.get(it.libraryManga.manga.source) }
.associateBy { it.id }
unfiltered.asFlow().cancellable().filter { item ->
val mangaId = item.libraryManga.manga.id
val sourceId = item.libraryManga.manga.source
if (isMetadataSource(sourceId)) {
if (mangaWithMetaIds.binarySearch(mangaId) < 0) {
// No meta? Filter using title
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
)
} else {
val tags = getSearchTags.await(mangaId)
val titles = getSearchTitles.await(mangaId)
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
checkGenre = false,
searchTags = tags,
searchTitles = titles,
)
}
} else {
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
)
}
}.toList()
} else {
unfiltered
}
filterLibrary(unfiltered, searchQuery)
}
}
return items.value
}
suspend fun filterLibrary(unfiltered: List<LibraryItem>, query: String?): List<LibraryItem> {
return if (unfiltered.isNotEmpty() && !query.isNullOrBlank()) {
// Prepare filter object
val parsedQuery = searchEngine.parseQuery(query)
val mangaWithMetaIds = getIdsOfFavoriteMangaWithMetadata.await()
val tracks = if (loggedServices.isNotEmpty()) {
getTracks.await(unfiltered.map { it.libraryManga.manga.id }.distinct())
} else {
emptyMap()
}
val sources = unfiltered
.distinctBy { it.libraryManga.manga.source }
.mapNotNull { sourceManager.get(it.libraryManga.manga.source) }
.associateBy { it.id }
unfiltered.asFlow().cancellable().filter { item ->
val mangaId = item.libraryManga.manga.id
val sourceId = item.libraryManga.manga.source
if (isMetadataSource(sourceId)) {
if (mangaWithMetaIds.binarySearch(mangaId) < 0) {
// No meta? Filter using title
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
)
} else {
val tags = getSearchTags.await(mangaId)
val titles = getSearchTitles.await(mangaId)
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
checkGenre = false,
searchTags = tags,
searchTitles = titles,
)
}
} else {
filterManga(
queries = parsedQuery,
libraryManga = item.libraryManga,
tracks = tracks[mangaId],
source = sources[sourceId],
)
}
}.toList()
} else {
unfiltered
}
}
private fun filterManga(
queries: List<QueryComponent>,
libraryManga: LibraryManga,
@ -1025,49 +1028,55 @@ class LibraryPresenter(
* same category as the given manga
*/
fun toggleRangeSelection(manga: LibraryManga) {
state.selection = selection.toMutableList().apply {
val lastSelected = lastOrNull()
if (lastSelected?.category != manga.category) {
add(manga)
return@apply
presenterScope.launchIO {
state.selection = selection.toMutableList().apply {
val lastSelected = lastOrNull()
if (lastSelected?.category != manga.category) {
add(manga)
return@apply
}
val items = loadedManga[manga.category].orEmpty().run {
filterLibrary(this, searchQuery)
}.fastMap { it.libraryManga }
val lastMangaIndex = items.indexOf(lastSelected)
val curMangaIndex = items.indexOf(manga)
val selectedIds = fastMap { it.id }
val newSelections = when (lastMangaIndex >= curMangaIndex + 1) {
true -> items.subList(curMangaIndex, lastMangaIndex)
false -> items.subList(lastMangaIndex, curMangaIndex + 1)
}.filterNot { it.id in selectedIds }
addAll(newSelections)
}
val items = loadedManga[manga.category].orEmpty().apply {
if (searchQuery.isNullOrBlank()) toList() else filter { it.filter(searchQuery!!) }
}.fastMap { it.libraryManga }
val lastMangaIndex = items.indexOf(lastSelected)
val curMangaIndex = items.indexOf(manga)
val selectedIds = fastMap { it.id }
val newSelections = when (lastMangaIndex >= curMangaIndex + 1) {
true -> items.subList(curMangaIndex, lastMangaIndex)
false -> items.subList(lastMangaIndex, curMangaIndex + 1)
}.filterNot { it.id in selectedIds }
addAll(newSelections)
}
}
fun selectAll(index: Int) {
state.selection = state.selection.toMutableList().apply {
val categoryId = categories.getOrNull(index)?.id ?: -1
val items = loadedManga[categoryId].orEmpty().apply {
if (searchQuery.isNullOrBlank()) toList() else filter { it.filter(searchQuery!!) }
}.fastMap { it.libraryManga }
val selectedIds = fastMap { it.id }
val newSelections = items.filterNot { it.id in selectedIds }
addAll(newSelections)
presenterScope.launchIO {
state.selection = state.selection.toMutableList().apply {
val categoryId = categories.getOrNull(index)?.id ?: -1
val items = loadedManga[categoryId].orEmpty().run {
filterLibrary(this, searchQuery)
}.fastMap { it.libraryManga }
val selectedIds = fastMap { it.id }
val newSelections = items.filterNot { it.id in selectedIds }
addAll(newSelections)
}
}
}
fun invertSelection(index: Int) {
state.selection = selection.toMutableList().apply {
val categoryId = categories[index].id
val items = loadedManga[categoryId].orEmpty().apply {
if (searchQuery.isNullOrBlank()) toList() else filter { it.filter(searchQuery!!) }
}.fastMap { it.libraryManga }
val selectedIds = fastMap { it.id }
val (toRemove, toAdd) = items.partition { it.id in selectedIds }
val toRemoveIds = toRemove.fastMap { it.id }
removeAll { it.id in toRemoveIds }
addAll(toAdd)
presenterScope.launchIO {
state.selection = selection.toMutableList().apply {
val categoryId = categories[index].id
val items = loadedManga[categoryId].orEmpty().run {
filterLibrary(this, searchQuery)
}.fastMap { it.libraryManga }
val selectedIds = fastMap { it.id }
val (toRemove, toAdd) = items.partition { it.id in selectedIds }
val toRemoveIds = toRemove.fastMap { it.id }
removeAll { it.id in toRemoveIds }
addAll(toAdd)
}
}
}