parent
548c3be51e
commit
030912bfc5
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@ -37,6 +37,8 @@ class BookmarkUIView(
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var mode: BookmarkState.Mode = BookmarkState.Mode.Normal
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private set
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var tree: BookmarkNode? = null
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private set
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private var canGoBack = false
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@ -56,11 +58,14 @@ class BookmarkUIView(
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override fun updateView() = Consumer<BookmarkState> {
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canGoBack = !(listOf(null, BookmarkRoot.Root.id).contains(it.tree?.guid))
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bookmarkAdapter.updateData(it.tree, it.mode)
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if (it.tree != tree) {
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tree = it.tree
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}
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if (it.mode != mode) {
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mode = it.mode
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actionEmitter.onNext(BookmarkAction.ModeChanged)
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}
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bookmarkAdapter.updateData(it.tree, it.mode)
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when (val modeCopy = mode) {
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is BookmarkState.Mode.Normal -> setUIForNormalMode(it.tree)
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is BookmarkState.Mode.Selecting -> setUIForSelectingMode(modeCopy)
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@ -68,10 +73,20 @@ class BookmarkUIView(
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}
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override fun onBackPressed(): Boolean {
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return if (canGoBack) {
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actionEmitter.onNext(BookmarkAction.BackPressed)
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true
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} else false
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return when {
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mode is BookmarkState.Mode.Selecting -> {
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mode = BookmarkState.Mode.Normal
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bookmarkAdapter.updateData(tree, mode)
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setUIForNormalMode(tree)
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actionEmitter.onNext(BookmarkAction.ModeChanged)
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true
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}
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canGoBack -> {
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actionEmitter.onNext(BookmarkAction.BackPressed)
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true
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}
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else -> false
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}
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}
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fun getSelected(): Set<BookmarkNode> = bookmarkAdapter.selected
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