up

app/src/main/java/io/legado/app/ui/widget/page/ContentView.kt

@@ -2,6 +2,7 @@ package io.legado.app.ui.widget.page
 
 import android.content.Context
 import android.graphics.Color
+import android.graphics.drawable.Drawable
 import android.util.AttributeSet
 import android.widget.FrameLayout
 import io.legado.app.R
@@ -26,7 +27,15 @@ class ContentView : FrameLayout {
 
     fun upStyle() {
         page_panel.horizontalPadding = 16.dp
-        page_panel.setBackgroundResource(R.drawable.bg1)
+
+    }
+
+    fun setBg(bg: Drawable?) {
+        page_panel.background = bg
+    }
+
+    fun setBgColor(color: Int) {
+        page_panel.setBackgroundColor(color)
     }
 
     fun upTime() {

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

@@ -7,6 +7,7 @@ import android.graphics.Color
 import android.util.AttributeSet
 import android.view.MotionEvent
 import android.widget.FrameLayout
+import io.legado.app.R
 import io.legado.app.ui.widget.page.delegate.CoverPageDelegate
 import io.legado.app.ui.widget.page.delegate.PageDelegate
 import kotlinx.android.synthetic.main.view_book_page.view.*
@@ -28,7 +29,7 @@ class PageView(context: Context, attrs: AttributeSet) : FrameLayout(context, att
         addView(nextPage)
         curPage = ContentView(context)
         addView(curPage)
-
+        upBg()
         setWillNotDraw(false)
 
         page_panel.backgroundColor = Color.WHITE
@@ -111,6 +112,13 @@ class PageView(context: Context, attrs: AttributeSet) : FrameLayout(context, att
         nextPage?.upStyle()
     }
 
+    fun upBg() {
+        val bg = context.getDrawable(R.drawable.bg1)
+        curPage?.setBg(bg)
+        prevPage?.setBg(bg)
+        nextPage?.setBg(bg)
+    }
+
     fun upTime() {
         curPage?.upTime()
         prevPage?.upTime()