主题列表选中时勾选 #252

app/src/main/java/io/legado/app/ui/config/ThemeListDialog.kt

@@ -2,10 +2,12 @@ package io.legado.app.ui.config
 
 import android.content.Context
 import android.os.Bundle
+import android.util.Log
 import android.view.MenuItem
 import android.view.View
 import android.view.ViewGroup
 import androidx.appcompat.widget.Toolbar
+import androidx.core.graphics.toColorInt
 import androidx.recyclerview.widget.LinearLayoutManager
 import io.legado.app.R
 import io.legado.app.base.BaseBottomSheetDialogFragment
@@ -15,6 +17,7 @@ import io.legado.app.databinding.DialogRecyclerViewBinding
 import io.legado.app.databinding.ItemThemeConfigBinding
 import io.legado.app.help.config.ThemeConfig
 import io.legado.app.lib.dialogs.alert
+import io.legado.app.lib.theme.primaryColor
 //import io.legado.app.lib.theme.primaryColor
 import io.legado.app.ui.widget.recycler.VerticalDivider
 import io.legado.app.utils.*
@@ -41,7 +44,6 @@ class ThemeListDialog : BaseBottomSheetDialogFragment(R.layout.dialog_recycler_v
 
     private fun initView() = binding.run {
         recyclerView.layoutManager = LinearLayoutManager(requireContext())
-        recyclerView.addItemDecoration(VerticalDivider(requireContext()))
         recyclerView.adapter = adapter
     }
 
@@ -100,9 +102,14 @@ class ThemeListDialog : BaseBottomSheetDialogFragment(R.layout.dialog_recycler_v
         ) {
             binding.apply {
                 tvName.text = item.themeName
+                if (item.primaryColor.toColorInt() == context.primaryColor)
+                    cdRoot.setCardBackgroundColor(context.themeColor(com.google.android.material.R.attr.colorSecondaryContainer))
+                else
+                    cdRoot.setCardBackgroundColor(context.themeColor(com.google.android.material.R.attr.colorSurfaceContainer))
             }
         }
 
+
         override fun registerListener(holder: ItemViewHolder, binding: ItemThemeConfigBinding) {
             binding.apply {
                 root.setOnClickListener {

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

@@ -1,10 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<com.google.android.material.listitem.ListItemCardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/cd_root"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:padding="12dp"
+    android:checkable="true"
-    android:background="?attr/selectableItemBackground"
+    app:cardCornerRadius="16dp"
+    android:layout_margin="8dp">
+
+    <LinearLayout
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:padding="8dp"
         android:gravity="center_vertical"
         android:orientation="horizontal">
 
@@ -42,3 +50,5 @@
             tools:ignore="UnusedAttribute" />
 
     </LinearLayout>
+
+</com.google.android.material.listitem.ListItemCardView>