优化

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

@@ -279,10 +279,13 @@ abstract class BaseReadBookActivity :
      * 适配刘海
      */
     private fun upLayoutInDisplayCutoutMode() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P && ReadBookConfig.readBodyToLh) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
             window.attributes = window.attributes.apply {
-                layoutInDisplayCutoutMode =
+                layoutInDisplayCutoutMode = if (ReadBookConfig.readBodyToLh) {
                     WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES
+                } else {
+                    WindowManager.LayoutParams.LAYOUT_IN_DISPLAY_CUTOUT_MODE_NEVER
+                }
             }
         }
     }

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

@@ -112,7 +112,7 @@ class MoreConfigDialog : DialogFragment() {
                 PreferKey.readBodyToLh -> activity?.recreate()
                 PreferKey.hideStatusBar -> {
                     ReadBookConfig.hideStatusBar = getPrefBoolean(PreferKey.hideStatusBar)
-                    postEvent(EventBus.UP_CONFIG, arrayListOf(0))
+                    postEvent(EventBus.UP_CONFIG, arrayListOf(0, 2))
                 }
 
                 PreferKey.hideNavigationBar -> {

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

@@ -5,6 +5,8 @@ import android.content.Context
 import android.view.LayoutInflater
 import android.widget.FrameLayout
 import androidx.core.content.ContextCompat
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.isGone
 import androidx.core.view.isInvisible
 import io.legado.app.R
@@ -24,8 +26,8 @@ import io.legado.app.utils.activity
 import io.legado.app.utils.dpToPx
 import io.legado.app.utils.gone
 import io.legado.app.utils.setTextIfNotEqual
-import io.legado.app.utils.statusBarHeight
 import splitties.views.backgroundColor
+import splitties.views.topPadding
 import java.util.Date
 
 /**
@@ -52,7 +54,7 @@ class PageView(context: Context) : FrameLayout(context) {
 
     val headerHeight: Int
         get() {
-            val h1 = if (ReadBookConfig.hideStatusBar) 0 else context.statusBarHeight
+            val h1 = if (binding.vwStatusBar.isGone) 0 else binding.vwStatusBar.height
             val h2 = if (binding.llHeader.isGone) 0 else binding.llHeader.height
             return h1 + h2
         }
@@ -60,6 +62,11 @@ class PageView(context: Context) : FrameLayout(context) {
     init {
         if (!isInEditMode) {
             upStyle()
+            ViewCompat.setOnApplyWindowInsetsListener(this) { _, windowInsets ->
+                val insets = windowInsets.getInsets(WindowInsetsCompat.Type.statusBars())
+                binding.vwStatusBar.topPadding = insets.top
+                windowInsets
+            }
         }
     }
 
@@ -114,7 +121,7 @@ class PageView(context: Context) : FrameLayout(context) {
      * 显示状态栏时隐藏header
      */
     fun upStatusBar() = with(binding.vwStatusBar) {
-        setPadding(paddingLeft, context.statusBarHeight, paddingRight, paddingBottom)
+//        setPadding(paddingLeft, context.statusBarHeight, paddingRight, paddingBottom)
         isGone = ReadBookConfig.hideStatusBar || readBookActivity?.isInMultiWindow == true
     }
 

app/src/main/java/io/legado/app/ui/widget/TitleBar.kt

@@ -14,14 +14,16 @@ import androidx.annotation.ColorInt
 import androidx.annotation.StyleRes
 import androidx.appcompat.widget.Toolbar
 import androidx.core.graphics.alpha
+import androidx.core.view.ViewCompat
+import androidx.core.view.WindowInsetsCompat
 import androidx.core.view.children
 import com.google.android.material.appbar.AppBarLayout
 import io.legado.app.R
 import io.legado.app.lib.theme.elevation
 import io.legado.app.lib.theme.primaryColor
 import io.legado.app.utils.activity
-import io.legado.app.utils.navigationBarHeight
-import io.legado.app.utils.statusBarHeight
+import splitties.views.bottomPadding
+import splitties.views.topPadding
 
 @Suppress("unused", "MemberVisibilityCanBePrivate")
 class TitleBar @JvmOverloads constructor(
@@ -153,12 +155,25 @@ class TitleBar @JvmOverloads constructor(
         }
 
         if (!isInEditMode) {
-            if (fitStatusBar) {
-                setPadding(paddingLeft, context.statusBarHeight, paddingRight, paddingBottom)
-            }
-
-            if (fitNavigationBar) {
-                setPadding(paddingLeft, paddingTop, paddingRight, context.navigationBarHeight)
+//            if (fitStatusBar) {
+//                setPadding(paddingLeft, context.statusBarHeight, paddingRight, paddingBottom)
+//            }
+//
+//            if (fitNavigationBar) {
+//                setPadding(paddingLeft, paddingTop, paddingRight, context.navigationBarHeight)
+//            }
+
+            if (fitStatusBar || fitNavigationBar) {
+                ViewCompat.setOnApplyWindowInsetsListener(this) { _, windowInsets ->
+                    val insets = windowInsets.getInsets(WindowInsetsCompat.Type.systemBars())
+                    if (fitStatusBar) {
+                        topPadding = insets.top
+                    }
+                    if (fitNavigationBar) {
+                        bottomPadding = insets.bottom
+                    }
+                    windowInsets
+                }
             }
 
             setBackgroundColor(context.primaryColor)
@@ -236,8 +251,10 @@ class TitleBar @JvmOverloads constructor(
     }
 
     fun onMultiWindowModeChanged(isInMultiWindowMode: Boolean, fullScreen: Boolean) {
-        val topPadding = if (!isInMultiWindowMode && fullScreen) context.statusBarHeight else 0
-        setPadding(paddingLeft, topPadding, paddingRight, paddingBottom)
+//        if (fitStatusBar) {
+//            val topPadding = if (!isInMultiWindowMode && fullScreen) context.statusBarHeight else 0
+//            setPadding(paddingLeft, topPadding, paddingRight, paddingBottom)
+//        }
     }
 
     private fun attachToActivity() {