Room List Filters implementation (#2423)

This commit is contained in:
Mauro
2024-02-08 16:50:44 +01:00
committed by GitHub
parent e1d1e99ad4
commit 224e4e4881
18 changed files with 292 additions and 128 deletions
@@ -212,88 +212,3 @@ extension HomeScreenRoom {
avatarURL: details.avatarURL)
}
}
enum RoomListFilter: Int, CaseIterable, Identifiable {
var id: Int {
rawValue
}
case people
case rooms
case unreads
case favourites
case lowPriority
var localizedName: String {
switch self {
case .people:
return L10n.screenRoomlistFilterPeople
case .rooms:
return L10n.screenRoomlistFilterRooms
case .unreads:
return L10n.screenRoomlistFilterUnreads
case .favourites:
return L10n.screenRoomlistFilterFavourites
case .lowPriority:
return L10n.screenRoomlistFilterLowPriority
}
}
var complementaryFilter: RoomListFilter? {
switch self {
case .people:
return .rooms
case .rooms:
return .people
case .unreads:
return nil
case .favourites:
return .lowPriority
case .lowPriority:
return .favourites
}
}
}
final class RoomListFiltersState: ObservableObject {
@Published private var enabledFilters: Set<RoomListFilter>
init(enabledFilters: Set<RoomListFilter> = []) {
self.enabledFilters = enabledFilters
}
var sortedEnabledFilters: [RoomListFilter] {
enabledFilters.sorted(by: { $0.rawValue < $1.rawValue })
}
var sortedAvailableFilters: [RoomListFilter] {
var availableFilters = Set(RoomListFilter.allCases)
for filter in enabledFilters {
availableFilters.remove(filter)
if let complementaryFilter = filter.complementaryFilter {
availableFilters.remove(complementaryFilter)
}
}
return availableFilters.sorted(by: { $0.rawValue < $1.rawValue })
}
var isFiltering: Bool {
!enabledFilters.isEmpty
}
func set(_ filter: RoomListFilter, isEnabled: Bool) {
if isEnabled {
enabledFilters.insert(filter)
} else {
enabledFilters.remove(filter)
}
}
func clearFilters() {
enabledFilters.removeAll()
}
func isEnabled(_ filter: RoomListFilter) -> Bool {
enabledFilters.contains(filter)
}
}