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Code Issues Actions 1 Packages Projects Releases Wiki Activity

优化目录界面

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This commit is contained in:
kunfei
2022-03-06 20:45:52 +08:00
parent d2a665bb1d
commit f31a5a082d
2 changed files with 14 additions and 9 deletions
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19
app/src/main/java/io/legado/app/ui/book/toc/ChapterListAdapter.kt
View File

@@ -25,7 +25,7 @@ class ChapterListAdapter(context: Context, val callback: Callback) :
DiffRecyclerAdapter<BookChapter, ItemChapterListBinding>(context) {
val cacheFileNames = hashSetOf<String>()
val displayTileMap = ConcurrentHashMap<Int, String>()
private val displayTitleMap = ConcurrentHashMap<Int, String>()
override val diffItemCallback: DiffUtil.ItemCallback<BookChapter>
get() = object : DiffUtil.ItemCallback<BookChapter>() {
@@ -62,11 +62,16 @@ class ChapterListAdapter(context: Context, val callback: Callback) :
override fun onCurrentListChanged() {
super.onCurrentListChanged()
upDisplayTile()
upDisplayTitle()
callback.onListChanged()
}
fun upDisplayTile() {
fun clearDisplayTitle() {
upDisplayTileJob?.cancel()
displayTitleMap.clear()
}
fun upDisplayTitle() {
upDisplayTileJob?.cancel()
upDisplayTileJob = Coroutine.async(callback.scope) {
val replaceRules = replaceRules
@@ -75,8 +80,8 @@ class ChapterListAdapter(context: Context, val callback: Callback) :
if (!isActive) {
return@async
}
if (displayTileMap[it.index] == null) {
displayTileMap[it.index] = it.getDisplayTitle(replaceRules, useReplace)
if (displayTitleMap[it.index] == null) {
displayTitleMap[it.index] = it.getDisplayTitle(replaceRules, useReplace)
}
}
}
@@ -87,12 +92,12 @@ class ChapterListAdapter(context: Context, val callback: Callback) :
}
private fun getDisplayTile(chapter: BookChapter): String {
var displayTile = displayTileMap[chapter.index]
var displayTile = displayTitleMap[chapter.index]
if (displayTile != null) {
return displayTile
}
displayTile = chapter.getDisplayTitle(replaceRules, useReplace)
displayTileMap[chapter.index] = displayTile
displayTitleMap[chapter.index] = displayTile
return displayTile
}

4
app/src/main/java/io/legado/app/ui/book/toc/ChapterListFragment.kt
View File

@@ -132,8 +132,8 @@ class ChapterListFragment : VMBaseFragment<TocViewModel>(R.layout.fragment_chapt
}
override fun clearDisplayTitle() {
adapter.displayTileMap.clear()
adapter.upDisplayTile()
adapter.clearDisplayTitle()
adapter.upDisplayTitle()
}
override val scope: CoroutineScope