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Code Issues Actions 2 Packages Projects Releases Wiki Activity

优化

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This commit is contained in:
kunfei
2022-10-20 14:08:57 +08:00
parent 234c011758
commit c2645de9c6
2 changed files with 18 additions and 26 deletions
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41
app/src/main/java/io/legado/app/ui/book/cache/CacheActivity.kt vendored
View File

@@ -27,7 +27,6 @@ import io.legado.app.ui.about.AppLogDialog
import io.legado.app.ui.document.HandleFileContract
import io.legado.app.utils.*
import io.legado.app.utils.viewbindingdelegate.viewBinding
import kotlinx.coroutines.Dispatchers.Default
import kotlinx.coroutines.Dispatchers.IO
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.*
@@ -42,6 +41,7 @@ class CacheActivity : VMBaseActivity<ActivityCacheBookBinding, CacheViewModel>()
private val exportBookPathKey = "exportBookPath"
private val exportTypes = arrayListOf("txt", "epub")
private val layoutManager by lazy { LinearLayoutManager(this) }
private val adapter by lazy { CacheAdapter(this, this) }
private var booksFlowJob: Job? = null
private var menu: Menu? = null
@@ -147,7 +147,7 @@ class CacheActivity : VMBaseActivity<ActivityCacheBookBinding, CacheViewModel>()
}
private fun initRecyclerView() {
binding.recyclerView.layoutManager = LinearLayoutManager(this)
binding.recyclerView.layoutManager = layoutManager
binding.recyclerView.adapter = adapter
}
@@ -192,18 +192,21 @@ class CacheActivity : VMBaseActivity<ActivityCacheBookBinding, CacheViewModel>()
}
}
override fun observeLiveBus() {
viewModel.upAdapterLiveData.observe(this) {
launch(Default) {
adapter.getItems().forEachIndexed { index, book ->
if (book.bookUrl == it) {
binding.recyclerView.post {
adapter.notifyItemChanged(index, true)
}
}
private fun notifyItemChanged(bookUrl: String) {
kotlin.runCatching {
adapter.getItems().forEachIndexed { index, book ->
if (bookUrl == book.bookUrl) {
adapter.notifyItemChanged(index, true)
return
}
}
}
}
override fun observeLiveBus() {
viewModel.upAdapterLiveData.observe(this) {
notifyItemChanged(it)
}
observeEvent<String>(EventBus.UP_DOWNLOAD) {
if (!CacheBook.isRun) {
menu?.findItem(R.id.menu_download)?.let { item ->
@@ -218,23 +221,11 @@ class CacheActivity : VMBaseActivity<ActivityCacheBookBinding, CacheViewModel>()
}
menu?.applyTint(this)
}
adapter.getItems().forEachIndexed { index, book ->
if (book.bookUrl == it) {
adapter.notifyItemChanged(index, true)
}
}
notifyItemChanged(it)
}
observeEvent<Pair<Book, BookChapter>>(EventBus.SAVE_CONTENT) { (book, chapter) ->
viewModel.cacheChapters[book.bookUrl]?.add(chapter.url)
launch(Default) {
adapter.getItems().forEachIndexed { index, item ->
if (book.bookUrl == item.bookUrl) {
binding.recyclerView.post {
adapter.notifyItemChanged(index, true)
}
}
}
}
notifyItemChanged(book.bookUrl)
}
}

3
app/src/main/java/io/legado/app/ui/book/cache/CacheViewModel.kt vendored
View File

@@ -21,6 +21,7 @@ import io.legado.app.exception.NoStackTraceException
import io.legado.app.help.AppWebDav
import io.legado.app.help.book.BookHelp
import io.legado.app.help.book.ContentProcessor
import io.legado.app.help.book.isLocal
import io.legado.app.help.config.AppConfig
import io.legado.app.help.coroutine.Coroutine
import io.legado.app.help.coroutine.OrderCoroutine
@@ -58,7 +59,7 @@ class CacheViewModel(application: Application) : BaseViewModel(application) {
loadChapterCoroutine?.cancel()
loadChapterCoroutine = execute {
books.forEach { book ->
if (!cacheChapters.contains(book.bookUrl)) {
if (!book.isLocal && !cacheChapters.contains(book.bookUrl)) {
val chapterCaches = hashSetOf<String>()
val cacheNames = BookHelp.getChapterFiles(book)
if (cacheNames.isNotEmpty()) {