51 lines
1.2 KiB
Swift
51 lines
1.2 KiB
Swift
//
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// Copyright 2022-2024 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only
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// Please see LICENSE in the repository root for full details.
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//
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import SwiftUI
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enum MediaEventsTimelineScreenViewModelAction {
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case viewItem(TimelineMediaPreviewContext)
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}
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enum MediaEventsTimelineScreenMode {
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case media
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case files
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}
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struct MediaEventsTimelineGroup: Identifiable {
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var id: String
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var title: String
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var items: [RoomTimelineItemViewState]
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}
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struct MediaEventsTimelineScreenViewState: BindableState {
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var hasReachedTimelineStart = false
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var isBackPaginating = false
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var groups = [MediaEventsTimelineGroup]()
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var activeTimelineContextProvider: (() -> TimelineViewModel.Context)!
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var bindings: MediaEventsTimelineScreenViewStateBindings
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var currentPreviewItemID: TimelineItemIdentifier?
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var shouldShowEmptyState: Bool {
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groups.isEmpty && hasReachedTimelineStart
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}
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}
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struct MediaEventsTimelineScreenViewStateBindings {
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var screenMode: MediaEventsTimelineScreenMode
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}
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enum MediaEventsTimelineScreenViewAction {
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case changedScreenMode
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case oldestItemDidAppear
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case oldestItemDidDisappear
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case tappedItem(item: RoomTimelineItemViewState, namespace: Namespace.ID)
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}
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