diff --git a/app/src/main/java/io/legado/app/ui/book/read/ContentEditDialog.kt b/app/src/main/java/io/legado/app/ui/book/read/ContentEditDialog.kt
index f24c07831..8abced44f 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/ContentEditDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/ContentEditDialog.kt
@@ -1,10 +1,12 @@
 package io.legado.app.ui.book.read
 
 import android.app.Application
+import android.content.DialogInterface
 import android.os.Bundle
 import android.view.View
 import android.view.ViewGroup
 import androidx.fragment.app.viewModels
+import androidx.lifecycle.MutableLiveData
 import io.legado.app.R
 import io.legado.app.base.BaseDialogFragment
 import io.legado.app.base.BaseViewModel
@@ -15,6 +17,7 @@ import io.legado.app.databinding.DialogEditTextBinding
 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.coroutine.Coroutine
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.primaryColor
 import io.legado.app.model.ReadBook
@@ -53,6 +56,13 @@ class ContentEditDialog : BaseDialogFragment(R.layout.dialog_content_edit) {
                 editTitle(chapter)
             }
         }
+        viewModel.loadStateLiveData.observe(viewLifecycleOwner) {
+            if (it) {
+                binding.rlLoading.show()
+            } else {
+                binding.rlLoading.hide()
+            }
+        }
         viewModel.initContent {
             binding.contentView.setText(it)
             binding.contentView.post {
@@ -70,17 +80,8 @@ class ContentEditDialog : BaseDialogFragment(R.layout.dialog_content_edit) {
         binding.toolBar.menu.applyTint(requireContext())
         binding.toolBar.setOnMenuItemClickListener {
             when (it.itemId) {
-                R.id.menu_save -> launch {
-                    binding.contentView.text?.toString()?.let { content ->
-                        withContext(IO) {
-                            val book = ReadBook.book ?: return@withContext
-                            val chapter = appDb.bookChapterDao
-                                .getChapter(book.bookUrl, ReadBook.durChapterIndex)
-                                ?: return@withContext
-                            BookHelp.saveText(book, chapter, content)
-                        }
-                    }
-                    ReadBook.loadContent(ReadBook.durChapterIndex, resetPageOffset = false)
+                R.id.menu_save -> {
+                    save()
                     dismiss()
                 }
                 R.id.menu_reset -> viewModel.initContent(true) { content ->
@@ -113,8 +114,25 @@ class ContentEditDialog : BaseDialogFragment(R.layout.dialog_content_edit) {
         }
     }
 
-    class ContentEditViewModel(application: Application) : BaseViewModel(application) {
+    override fun onCancel(dialog: DialogInterface) {
+        super.onCancel(dialog)
+        save()
+    }
 
+    private fun save() {
+        val content = binding.contentView.text?.toString() ?: return
+        Coroutine.async {
+            val book = ReadBook.book ?: return@async
+            val chapter = appDb.bookChapterDao
+                .getChapter(book.bookUrl, ReadBook.durChapterIndex)
+                ?: return@async
+            BookHelp.saveText(book, chapter, content)
+            ReadBook.loadContent(ReadBook.durChapterIndex, resetPageOffset = false)
+        }
+    }
+
+    class ContentEditViewModel(application: Application) : BaseViewModel(application) {
+        val loadStateLiveData = MutableLiveData<Boolean>()
         var content: String? = null
 
         fun initContent(reset: Boolean = false, success: (String) -> Unit) {
@@ -136,9 +154,13 @@ class ContentEditDialog : BaseDialogFragment(R.layout.dialog_content_edit) {
                     contentProcessor.getContent(book, chapter, content, includeTitle = false)
                         .joinToString("\n")
                 }
+            }.onStart {
+                loadStateLiveData.postValue(true)
             }.onSuccess {
                 content = it
                 success.invoke(it ?: "")
+            }.onFinally {
+                loadStateLiveData.postValue(false)
             }
         }
 
diff --git a/app/src/main/java/io/legado/app/ui/book/search/SearchScopeDialog.kt b/app/src/main/java/io/legado/app/ui/book/search/SearchScopeDialog.kt
index 6a68ad846..15cb4aa78 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/SearchScopeDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/SearchScopeDialog.kt
@@ -2,19 +2,43 @@ package io.legado.app.ui.book.search
 
 import android.os.Bundle
 import android.view.View
+import android.view.ViewGroup
 import io.legado.app.R
 import io.legado.app.base.BaseDialogFragment
+import io.legado.app.databinding.DialogSearchScopeBinding
+import io.legado.app.lib.theme.primaryColor
+import io.legado.app.utils.setLayout
+import io.legado.app.utils.viewbindingdelegate.viewBinding
 
-class SearchScopeDialog : BaseDialogFragment(R.layout.dialog_search_scope, true) {
+class SearchScopeDialog : BaseDialogFragment(R.layout.dialog_search_scope) {
 
+    private val binding by viewBinding(DialogSearchScopeBinding::bind)
     val callback: Callback
         get() {
             return parentFragment as? Callback ?: activity as Callback
         }
 
+    override fun onStart() {
+        super.onStart()
+        setLayout(0.9f, ViewGroup.LayoutParams.WRAP_CONTENT)
+    }
+
     override fun onFragmentCreated(view: View, savedInstanceState: Bundle?) {
+        binding.toolBar.setBackgroundColor(primaryColor)
+        initOtherView()
+    }
 
 
+    private fun initOtherView() {
+        binding.tvCancel.setOnClickListener {
+            dismiss()
+        }
+        binding.tvAllSource.setOnClickListener {
+            callback.onSearchScopeOk(SearchScope(""))
+        }
+        binding.tvOk.setOnClickListener {
+            callback.onSearchScopeOk(SearchScope(""))
+        }
     }
 
 
diff --git a/app/src/main/res/layout/dialog_content_edit.xml b/app/src/main/res/layout/dialog_content_edit.xml
index 34c7caa81..ad0546d92 100644
--- a/app/src/main/res/layout/dialog_content_edit.xml
+++ b/app/src/main/res/layout/dialog_content_edit.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
     android:background="@color/background"
     android:orientation="vertical">
 
@@ -11,14 +11,27 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:theme="?attr/actionBarStyle"
-        app:title="edit"
         app:popupTheme="@style/AppTheme.PopupOverlay"
-        app:titleTextAppearance="@style/ToolbarTitle" />
+        app:title="edit"
+        app:titleTextAppearance="@style/ToolbarTitle"
+        app:layout_constraintTop_toTopOf="parent" />
 
     <io.legado.app.lib.theme.view.ThemeEditText
         android:id="@+id/content_view"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:padding="12dp" />
+        android:layout_height="0dp"
+        android:padding="12dp"
+        app:layout_constraintTop_toBottomOf="@+id/tool_bar"
+        app:layout_constraintBottom_toBottomOf="parent" />
+
+    <io.legado.app.ui.widget.anima.RotateLoading
+        android:id="@+id/rl_loading"
+        android:layout_width="60dp"
+        android:layout_height="60dp"
+        android:visibility="invisible"
+        app:layout_constraintTop_toBottomOf="@+id/tool_bar"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintLeft_toLeftOf="parent"
+        app:layout_constraintRight_toRightOf="parent" />
 
-</LinearLayout>
\ No newline at end of file
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/dialog_search_scope.xml b/app/src/main/res/layout/dialog_search_scope.xml
index 63d12a49d..7ba164d9b 100644
--- a/app/src/main/res/layout/dialog_search_scope.xml
+++ b/app/src/main/res/layout/dialog_search_scope.xml
@@ -1,7 +1,115 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    android:background="@color/background">
+
+    <androidx.appcompat.widget.Toolbar
+        android:id="@+id/tool_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/background_menu"
+        android:elevation="5dp"
+        android:theme="?attr/actionBarStyle"
+        app:displayHomeAsUp="false"
+        app:fitStatusBar="false"
+        app:layout_constraintTop_toTopOf="parent"
+        app:popupTheme="@style/AppTheme.PopupOverlay"
+        app:title="@string/search_scope"
+        app:titleTextAppearance="@style/ToolbarTitle" />
+
+    <RadioGroup
+        android:id="@+id/rg_scope"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginHorizontal="11dp"
+        android:gravity="center"
+        android:orientation="horizontal"
+        app:layout_constraintTop_toBottomOf="@+id/tool_bar">
+
+        <io.legado.app.lib.theme.view.ThemeRadioNoButton
+            android:id="@+id/rb_group"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_margin="4dp"
+            android:layout_weight="1"
+            android:button="@null"
+            android:gravity="center"
+            android:padding="5dp"
+            android:singleLine="true"
+            android:checked="true"
+            android:text="@string/group"
+            app:isBottomBackground="true" />
+
+        <io.legado.app.lib.theme.view.ThemeRadioNoButton
+            android:id="@+id/rb_source"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_margin="4dp"
+            android:layout_weight="1"
+            android:button="@null"
+            android:gravity="center"
+            android:padding="5dp"
+            android:singleLine="true"
+            android:text="@string/book_source"
+            app:isBottomBackground="true" />
+
+    </RadioGroup>
+
+    <io.legado.app.ui.widget.recycler.scroller.FastScrollRecyclerView
+        android:id="@+id/recycler_view"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
+        app:layout_constraintBottom_toTopOf="@+id/ll_bottom_bar"
+        app:layout_constraintTop_toBottomOf="@+id/rg_scope" />
+
+    <LinearLayout
+        android:id="@+id/ll_bottom_bar"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:background="@color/background"
+        android:gravity="center_vertical"
+        android:orientation="horizontal"
+        android:paddingLeft="10dp"
+        android:paddingRight="10dp"
+        app:layout_constraintBottom_toBottomOf="parent">
+
+        <TextView
+            android:id="@+id/tv_all_source"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginRight="16dp"
+            android:padding="12dp"
+            android:text="@string/all_source"
+            tools:ignore="RtlHardcoded" />
+
+        <Space
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_weight="1" />
+
+        <TextView
+            android:id="@+id/tv_cancel"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginRight="16dp"
+            android:padding="12dp"
+            android:text="@string/cancel"
+            tools:ignore="RtlHardcoded" />
+
+        <io.legado.app.ui.widget.text.AccentTextView
+            android:id="@+id/tv_ok"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_marginRight="16dp"
+            android:padding="12dp"
+            android:text="@string/ok"
+            tools:ignore="RtlHardcoded" />
+
+    </LinearLayout>
 
 
 </androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/dialog_toc_regex.xml b/app/src/main/res/layout/dialog_toc_regex.xml
index 2712cabf4..f78ec5297 100644
--- a/app/src/main/res/layout/dialog_toc_regex.xml
+++ b/app/src/main/res/layout/dialog_toc_regex.xml
@@ -39,7 +39,7 @@
             android:text="@string/cancel"
             tools:ignore="RtlHardcoded" />
 
-        <TextView
+        <io.legado.app.ui.widget.text.AccentTextView
             android:id="@+id/tv_ok"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"