优化

app/src/main/assets/updateLog.md

@@ -12,6 +12,12 @@
 * 漫画源看书显示乱码，**阅读与其他软件的源并不通用**，请导入阅读的支持的漫画源！
 * 关于最近版本有时候界面没有数据的问题是因为把LiveData组件换成了谷歌推荐的Flow组件导致的问题,正在查找解决办法
 
+**2021/09/08**
+
+1. 优化离线缓存
+2. 听书界面添加登录菜单,和拷贝播放url
+3.
+
 **2021/09/06**
 
 1. 采用exoPlayer播放音频,支持更多格式

app/src/main/java/io/legado/app/ui/book/info/BookInfoActivity.kt

@@ -84,7 +84,7 @@ class BookInfoActivity :
         }
     }
     private val infoEditResult = registerForActivityResult(
-        ActivityResultContracts.StartActivityForResult()
+        StartActivityForResult(BookInfoEditActivity::class.java)
     ) {
         if (it.resultCode == RESULT_OK) {
             viewModel.upEditBook()
@@ -127,10 +127,9 @@ class BookInfoActivity :
             R.id.menu_edit -> {
                 if (viewModel.inBookshelf) {
                     viewModel.bookData.value?.let {
-                        infoEditResult.launch(
-                            Intent(this, BookInfoEditActivity::class.java)
-                                .putExtra("bookUrl", it.bookUrl)
-                        )
+                        infoEditResult.launch {
+                            putExtra("bookUrl", it.bookUrl)
+                        }
                     }
                 } else {
                     toastOnUi(R.string.after_add_bookshelf)

app/src/main/java/io/legado/app/ui/rss/article/RssSortActivity.kt

@@ -2,12 +2,10 @@
 
 package io.legado.app.ui.rss.article
 
-import android.content.Intent
 import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
 import android.view.ViewGroup
-import androidx.activity.result.contract.ActivityResultContracts
 import androidx.activity.viewModels
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentStatePagerAdapter
@@ -15,6 +13,7 @@ import io.legado.app.R
 import io.legado.app.base.VMBaseActivity
 import io.legado.app.databinding.ActivityRssArtivlesBinding
 import io.legado.app.ui.rss.source.edit.RssSourceEditActivity
+import io.legado.app.utils.StartActivityForResult
 import io.legado.app.utils.gone
 import io.legado.app.utils.viewbindingdelegate.viewBinding
 import io.legado.app.utils.visible
@@ -26,8 +25,8 @@ class RssSortActivity : VMBaseActivity<ActivityRssArtivlesBinding, RssSortViewMo
     private lateinit var adapter: TabFragmentPageAdapter
     private val sortList = mutableListOf<Pair<String, String>>()
     private val fragmentMap = hashMapOf<String, Fragment>()
-    private val upSourceResult = registerForActivityResult(
-        ActivityResultContracts.StartActivityForResult()
+    private val editSourceResult = registerForActivityResult(
+        StartActivityForResult(RssSourceEditActivity::class.java)
     ) {
         if (it.resultCode == RESULT_OK) {
             viewModel.initData(intent) {
@@ -56,10 +55,9 @@ class RssSortActivity : VMBaseActivity<ActivityRssArtivlesBinding, RssSortViewMo
     override fun onCompatOptionsItemSelected(item: MenuItem): Boolean {
         when (item.itemId) {
             R.id.menu_edit_source -> viewModel.rssSource?.sourceUrl?.let {
-                upSourceResult.launch(
-                    Intent(this, RssSourceEditActivity::class.java)
-                        .putExtra("data", it)
-                )
+                editSourceResult.launch {
+                    putExtra("data", it)
+                }
             }
             R.id.menu_clear -> {
                 viewModel.url?.let {