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https://github.com/qvacua/vimr.git
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54 lines
1.5 KiB
Swift
54 lines
1.5 KiB
Swift
/**
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* Tae Won Ha - http://taewon.de - @hataewon
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* See LICENSE
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*/
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import Foundation
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class PreviewToolReducer {
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typealias Pair = StateActionPair<UuidState<MainWindow.State>, PreviewTool.Action>
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init(baseServerUrl: URL) {
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self.baseServerUrl = baseServerUrl
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}
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func reduce(_ pair: Pair) -> Pair {
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var state = pair.state.payload
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switch pair.action {
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case .refreshNow:
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state.preview = PreviewUtils.state(for: pair.state.uuid,
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baseUrl: self.baseServerUrl,
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buffer: state.currentBuffer)
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case let .reverseSearch(to:position):
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state.preview.previewPosition = position
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state.preview.ignoreNextReverse = false
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state.preview.ignoreNextForward = true
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state.preview.forceNextReverse = true
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case let .scroll(to:position):
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state.preview.previewPosition = position
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state.preview.ignoreNextReverse = false
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state.preview.ignoreNextForward = true
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state.preview.forceNextReverse = false
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case let .setAutomaticReverseSearch(to:value):
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state.previewTool.isReverseSearchAutomatically = value
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case let .setAutomaticForwardSearch(to:value):
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state.previewTool.isForwardSearchAutomatically = value
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case let .setRefreshOnWrite(to:value):
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state.previewTool.isRefreshOnWrite = value
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}
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return StateActionPair(state: UuidState(uuid: state.uuid, state: state), action: pair.action)
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}
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fileprivate let baseServerUrl: URL
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}
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