feat: 优化代码

app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt

@@ -32,6 +32,7 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
 import org.jetbrains.anko.sdk27.listeners.onClick
 import org.jetbrains.anko.startActivity
+import java.text.Collator
 
 
 class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_search),
@@ -50,7 +51,7 @@ class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_se
     private var bookData: LiveData<List<Book>>? = null
     private var menu: Menu? = null
     private var precisionSearchMenuItem: MenuItem? = null
-    private var groups = hashSetOf<String>()
+    private var groups = linkedSetOf<String>()
     private var refreshTime = System.currentTimeMillis()
 
     override fun onActivityCreated(savedInstanceState: Bundle?) {
@@ -229,7 +230,8 @@ class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_se
         if (selectedGroup == "") {
             item?.isChecked = true
         }
-        groups.map {
+        groups.sortedWith(Collator.getInstance(java.util.Locale.CHINESE))
+            .map {
                 item = menu?.add(R.id.source_group, Menu.NONE, Menu.NONE, it)
                 if (it == selectedGroup) {
                     item?.isChecked = true
@@ -266,7 +268,8 @@ class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_se
             } else {
                 App.db.searchKeywordDao().liveDataSearch(key)
             }
-        historyData?.observe(this, Observer { historyKeyAdapter.setItems(it)
+        historyData?.observe(this, Observer {
+            historyKeyAdapter.setItems(it)
             if (it.isEmpty()) {
                 tv_clear_history.invisible()
             } else {

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt

@@ -40,6 +40,7 @@ import org.jetbrains.anko.startActivity
 import org.jetbrains.anko.startActivityForResult
 import org.jetbrains.anko.toast
 import java.io.File
+import java.text.Collator
 
 class BookSourceActivity : VMBaseActivity<BookSourceViewModel>(R.layout.activity_book_source),
     PopupMenu.OnMenuItemClickListener,
@@ -197,7 +198,8 @@ class BookSourceActivity : VMBaseActivity<BookSourceViewModel>(R.layout.activity
 
     private fun upGroupMenu() {
         groupMenu?.removeGroup(R.id.source_group)
-        groups.map {
+        groups.sortedWith(Collator.getInstance(java.util.Locale.CHINESE))
+            .map {
                 groupMenu?.add(R.id.source_group, Menu.NONE, Menu.NONE, it)
             }
     }

app/src/main/java/io/legado/app/ui/main/explore/ExploreFragment.kt

@@ -17,14 +17,15 @@ import io.legado.app.base.VMBaseFragment
 import io.legado.app.data.entities.BookSource
 import io.legado.app.lib.theme.ATH
 import io.legado.app.lib.theme.primaryTextColor
-import io.legado.app.ui.book.source.edit.BookSourceEditActivity
 import io.legado.app.ui.book.explore.ExploreShowActivity
+import io.legado.app.ui.book.source.edit.BookSourceEditActivity
 import io.legado.app.utils.getViewModel
 import io.legado.app.utils.splitNotBlank
 import io.legado.app.utils.startActivity
 import kotlinx.android.synthetic.main.fragment_find_book.*
 import kotlinx.android.synthetic.main.view_search.*
 import kotlinx.android.synthetic.main.view_title_bar.*
+import java.text.Collator
 
 
 class ExploreFragment : VMBaseFragment<ExploreViewModel>(R.layout.fragment_find_book),
@@ -119,7 +120,8 @@ class ExploreFragment : VMBaseFragment<ExploreViewModel>(R.layout.fragment_find_
     private fun upGroupsMenu() {
         groupsMenu?.let { subMenu ->
             subMenu.removeGroup(R.id.menu_group_text)
-            groups.forEach {
+            groups.sortedWith(Collator.getInstance(java.util.Locale.CHINESE))
+                .forEach {
                     subMenu.add(R.id.menu_group_text, Menu.NONE, Menu.NONE, it)
                 }
         }

app/src/main/java/io/legado/app/ui/rss/source/manage/RssSourceActivity.kt

@@ -39,6 +39,8 @@ import org.jetbrains.anko.startActivity
 import org.jetbrains.anko.startActivityForResult
 import org.jetbrains.anko.toast
 import java.io.File
+import java.text.Collator
+import java.util.*
 
 
 class RssSourceActivity : VMBaseActivity<RssSourceViewModel>(R.layout.activity_rss_source),
@@ -190,7 +192,8 @@ class RssSourceActivity : VMBaseActivity<RssSourceViewModel>(R.layout.activity_r
 
     private fun upGroupMenu() {
         groupMenu?.removeGroup(R.id.source_group)
-        groups.map {
+        groups.sortedWith(Collator.getInstance(java.util.Locale.CHINESE))
+            .map {
                 groupMenu?.add(R.id.source_group, Menu.NONE, Menu.NONE, it)
             }
     }

app/src/main/res/layout/item_search.xml

@@ -35,6 +35,7 @@
         android:singleLine="true"
         android:text="@string/app_name"
         android:textColor="@color/tv_text_default"
+        android:textSize="16sp"
         app:layout_constraintEnd_toStartOf="@id/bv_originCount"
         app:layout_constraintStart_toEndOf="@+id/iv_cover"
         app:layout_constraintTop_toTopOf="parent" />