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@ -11,7 +11,7 @@ import org.mozilla.fenix.mvi.UIComponent
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import org.mozilla.fenix.mvi.ViewState
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import java.net.URL
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data class HistoryItem(val url: String) {
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data class HistoryItem(val id: Int, val url: String) {
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val title: String
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get() = siteTitle()
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@ -38,7 +38,16 @@ class HistoryComponent(
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override val reducer: (HistoryState, HistoryChange) -> HistoryState = { state, change ->
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when (change) {
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is HistoryChange.Change -> state.copy(items = change.list)
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is HistoryChange.Mode-> state.copy(mode = change.mode)
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is HistoryChange.EnterEditMode -> state.copy(mode = HistoryState.Mode.Editing(listOf(change.item)))
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is HistoryChange.AddItemForRemoval -> {
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val mode = state.mode
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if (mode is HistoryState.Mode.Editing) {
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val items = mode.selectedItems + listOf(change.item)
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state.copy(mode = mode.copy(selectedItems = items))
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} else {
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state
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}
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}
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}
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}
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@ -52,16 +61,18 @@ class HistoryComponent(
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data class HistoryState(val items: List<HistoryItem>, val mode: Mode) : ViewState {
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sealed class Mode {
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object Normal : Mode()
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object Editing : Mode()
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data class Editing(val selectedItems: List<HistoryItem>) : Mode()
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}
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}
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sealed class HistoryAction : Action {
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data class Select(val item: HistoryItem) : HistoryAction()
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data class Edit(val item: HistoryItem) : HistoryAction()
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data class EnterEditMode(val item: HistoryItem) : HistoryAction()
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data class AddItemForRemoval(val item: HistoryItem) : HistoryAction()
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}
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sealed class HistoryChange : Change {
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data class Change(val list: List<HistoryItem>) : HistoryChange()
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data class Mode(val mode: HistoryState.Mode) : HistoryChange()
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data class EnterEditMode(val item: HistoryItem) : HistoryChange()
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data class AddItemForRemoval(val item: HistoryItem) : HistoryChange()
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}
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