feat: 优化代码

app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt

@@ -385,6 +385,12 @@ class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_boo
                     cursor_left.x.toInt() + cursor_left.width,
                     page_view.height - cursor_left.y.toInt() + ReadBookConfig.durConfig.textSize.dp + popup.height
                 )
+            } else {
+                popup.update(
+                    cursor_left.x.toInt() + cursor_left.width,
+                    page_view.height - cursor_left.y.toInt() + ReadBookConfig.durConfig.textSize.dp + popup.height,
+                    ViewGroup.LayoutParams.WRAP_CONTENT, ViewGroup.LayoutParams.WRAP_CONTENT
+                )
             }
         }
     }

app/src/main/java/io/legado/app/ui/book/read/config/TocRegexDialog.kt

@@ -1,5 +1,6 @@
 package io.legado.app.ui.book.read.config
 
+import android.content.Context
 import android.os.Bundle
 import android.util.DisplayMetrics
 import android.view.LayoutInflater
@@ -10,7 +11,10 @@ import androidx.appcompat.widget.Toolbar
 import androidx.fragment.app.FragmentManager
 import io.legado.app.R
 import io.legado.app.base.BaseDialogFragment
+import io.legado.app.base.adapter.ItemViewHolder
+import io.legado.app.base.adapter.SimpleRecyclerAdapter
 import io.legado.app.constant.Theme
+import io.legado.app.data.entities.TxtTocRule
 import io.legado.app.utils.applyTint
 import kotlinx.android.synthetic.main.dialog_toc_regex.*
 
@@ -48,10 +52,28 @@ class TocRegexDialog : BaseDialogFragment(), Toolbar.OnMenuItemClickListener {
         tool_bar.inflateMenu(R.menu.txt_toc_regex)
         tool_bar.menu.applyTint(requireContext(), Theme.getTheme())
         tool_bar.setOnMenuItemClickListener(this)
+        initView()
+    }
+
+    private fun initView() {
+
     }
 
     override fun onMenuItemClick(item: MenuItem?): Boolean {
 
         return false
     }
+
+
+    inner class TocRegexDialog(context: Context) :
+        SimpleRecyclerAdapter<TxtTocRule>(context, R.layout.item_toc_regex) {
+
+        override fun convert(holder: ItemViewHolder, item: TxtTocRule, payloads: MutableList<Any>) {
+
+        }
+
+        override fun registerListener(holder: ItemViewHolder) {
+
+        }
+    }
 }

app/src/main/java/io/legado/app/ui/book/read/page/ContentTextView.kt

@@ -35,6 +35,7 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
     //滚动参数
     private val maxScrollOffset = 100f
     private var pageOffset = 0f
+    private var linePos = 0
     private var isLastPage = false
 
     init {
@@ -136,6 +137,12 @@ class ContentTextView(context: Context, attrs: AttributeSet?) : View(context, at
         }
     }
 
+    fun resetPageOffset() {
+        pageOffset = 0f
+        linePos = 0
+        isLastPage = false
+    }
+
     private fun switchToPageOffset(offset: Int) {
         when (offset) {
             1 -> {

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

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@color/background"
+    android:padding="8dp"
+    android:orientation="horizontal">
+
+    <io.legado.app.lib.theme.view.ATERadioButton
+        android:id="@+id/rb_regex_name"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        android:layout_weight="1" />
+
+    <TextView
+        android:id="@+id/tv_edit"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
+        android:padding="8dp"
+        android:text="@string/edit" />
+
+    <TextView
+        android:id="@+id/tv_del"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:background="?attr/selectableItemBackground"
+        android:padding="8dp"
+        android:text="@string/delete" />
+
+</LinearLayout>