添加总是显示默认封面配置

app/src/main/java/io/legado/app/constant/PreferKey.kt

@@ -5,6 +5,7 @@ object PreferKey {
     const val themeMode = "themeMode"
     const val userAgent = "userAgent"
     const val showUnread = "showUnread"
+    const val useDefaultCover = "useDefaultCover"
     const val hideStatusBar = "hideStatusBar"
     const val clickActionTL = "clickActionTopLeft"
     const val clickActionTC = "clickActionTopCenter"

app/src/main/java/io/legado/app/help/AppConfig.kt

@@ -78,6 +78,9 @@ object AppConfig : SharedPreferences.OnSharedPreferenceChangeListener {
             appCtx.putPrefBoolean(PreferKey.showUnread, value)
         }
 
+    val useDefaultCover: Boolean
+        get() = appCtx.getPrefBoolean(PreferKey.useDefaultCover, false)
+
     val isTransparentStatusBar: Boolean
         get() = appCtx.getPrefBoolean(PreferKey.transparentStatusBar, true)
 

app/src/main/java/io/legado/app/ui/widget/image/CoverImageView.kt

@@ -12,6 +12,7 @@ import com.bumptech.glide.request.RequestListener
 import com.bumptech.glide.request.target.Target
 import io.legado.app.R
 import io.legado.app.constant.PreferKey
+import io.legado.app.help.AppConfig
 import io.legado.app.help.ImageLoader
 import io.legado.app.utils.getPrefString
 import splitties.init.appCtx
@@ -132,34 +133,40 @@ class CoverImageView @JvmOverloads constructor(
 
     fun load(path: String?, name: String?, author: String?) {
         setText(name, author)
-        ImageLoader.load(context, path)//Glide自动识别http://,content://和file://
-            .placeholder(defaultDrawable)
-            .error(defaultDrawable)
-            .listener(object : RequestListener<Drawable> {
-                override fun onLoadFailed(
-                    e: GlideException?,
-                    model: Any?,
-                    target: Target<Drawable>?,
-                    isFirstResource: Boolean
-                ): Boolean {
-                    loadFailed = true
-                    return false
-                }
+        if (AppConfig.useDefaultCover) {
+            ImageLoader.load(context, defaultDrawable)
+                .centerCrop()
+                .into(this)
+        } else {
+            ImageLoader.load(context, path)//Glide自动识别http://,content://和file://
+                .placeholder(defaultDrawable)
+                .error(defaultDrawable)
+                .listener(object : RequestListener<Drawable> {
+                    override fun onLoadFailed(
+                        e: GlideException?,
+                        model: Any?,
+                        target: Target<Drawable>?,
+                        isFirstResource: Boolean
+                    ): Boolean {
+                        loadFailed = true
+                        return false
+                    }
 
-                override fun onResourceReady(
-                    resource: Drawable?,
-                    model: Any?,
-                    target: Target<Drawable>?,
-                    dataSource: DataSource?,
-                    isFirstResource: Boolean
-                ): Boolean {
-                    loadFailed = false
-                    return false
-                }
+                    override fun onResourceReady(
+                        resource: Drawable?,
+                        model: Any?,
+                        target: Target<Drawable>?,
+                        dataSource: DataSource?,
+                        isFirstResource: Boolean
+                    ): Boolean {
+                        loadFailed = false
+                        return false
+                    }
 
-            })
-            .centerCrop()
-            .into(this)
+                })
+                .centerCrop()
+                .into(this)
+        }
     }
 
     companion object {

app/src/main/res/values-zh-rHK/strings.xml

@@ -825,5 +825,7 @@
     <string name="export_all">导出所有</string>
     <string name="complete">完成</string>
     <string name="show_unread">显示未读标志</string>
+    <string name="use_default_cover">总是使用默认封面</string>
+    <string name="use_default_cover_s">总是显示默认封面,不显示网络封面</string>
 
 </resources>

app/src/main/res/values-zh-rTW/strings.xml

@@ -829,5 +829,7 @@
     <string name="export_all">导出所有</string>
     <string name="complete">完成</string>
     <string name="show_unread">显示未读标志</string>
+    <string name="use_default_cover">总是使用默认封面</string>
+    <string name="use_default_cover_s">总是显示默认封面,不显示网络封面</string>
 
 </resources>

app/src/main/res/values-zh/strings.xml

@@ -829,5 +829,7 @@
     <string name="export_all">导出所有</string>
     <string name="complete">完成</string>
     <string name="show_unread">显示未读标志</string>
+    <string name="use_default_cover">总是使用默认封面</string>
+    <string name="use_default_cover_s">总是显示默认封面,不显示网络封面</string>
 
 </resources>

app/src/main/res/values/strings.xml

@@ -830,5 +830,7 @@
     <string name="export_all">export_all</string>
     <string name="complete">complete</string>
     <string name="show_unread">Show unread</string>
+    <string name="use_default_cover">always use default cover</string>
+    <string name="use_default_cover_s">always use default cover,not use network</string>
 
 </resources>

app/src/main/res/xml/pref_config_other.xml

@@ -43,6 +43,15 @@
             app:allowDividerBelow="false"
             app:iconSpaceReserved="false" />
 
+        <io.legado.app.ui.widget.prefs.SwitchPreference
+            android:defaultValue="false"
+            android:key="useDefaultCover"
+            android:title="@string/use_default_cover"
+            android:summary="@string/use_default_cover_s"
+            app:allowDividerAbove="false"
+            app:allowDividerBelow="false"
+            app:iconSpaceReserved="false" />
+
     </io.legado.app.ui.widget.prefs.PreferenceCategory>
 
     <io.legado.app.ui.widget.prefs.PreferenceCategory