feat: 优化

app/src/main/java/io/legado/app/ui/widget/prefs/PreferenceCategory.kt

@@ -12,7 +12,6 @@ import io.legado.app.help.AppConfig
 import io.legado.app.lib.theme.ColorUtils
 import io.legado.app.lib.theme.accentColor
 import io.legado.app.lib.theme.backgroundColor
-import io.legado.app.utils.getCompatColor
 
 
 class PreferenceCategory(context: Context, attrs: AttributeSet) : PreferenceCategory(context, attrs) {
@@ -28,12 +27,9 @@ class PreferenceCategory(context: Context, attrs: AttributeSet) : PreferenceCate
             val view = it.findViewById(R.id.preference_title)
             if (view is TextView) {  //  && !view.isInEditMode
                 view.text = title
-                if (view.isInEditMode) {
-                    view.setTextColor(context.getCompatColor(R.color.colorAccent))
-                } else {
+                if (view.isInEditMode) return
                 view.setBackgroundColor(context.backgroundColor)
                 view.setTextColor(context.accentColor)
-                }
                 view.isVisible = title != null && title.isNotEmpty()
 
                 val da = it.findViewById(R.id.preference_divider_above)

app/src/main/java/io/legado/app/ui/widget/prefs/SwitchPreference.kt

@@ -26,7 +26,7 @@ class SwitchPreference(context: Context, attrs: AttributeSet) :
             widgetLayoutResource,
             R.id.switchWidget
         )
-        if (v is SwitchCompat) {
+        if (v is SwitchCompat && !v.isInEditMode) {
             ATH.setTint(v, context.accentColor)
         }
         super.onBindViewHolder(holder)

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

@@ -19,6 +19,7 @@
         android:paddingLeft="16dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
+        android:textColor="@color/colorAccent"
         tools:ignore="RtlHardcoded,RtlSymmetry" />
 
     <View

app/src/main/res/xml/pref_config_read.xml

@@ -2,6 +2,12 @@
 <androidx.preference.PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto">
 
+    <io.legado.app.ui.widget.prefs.PreferenceCategory
+        android:title="@string/setting"
+        app:allowDividerAbove="false"
+        app:allowDividerBelow="false"
+        app:iconSpaceReserved="false">
+
         <io.legado.app.ui.widget.prefs.NameListPreference
             android:key="@string/pk_requested_direction"
             android:defaultValue="0"
@@ -77,4 +83,7 @@
             android:title="@string/custom_page_key"
             app:iconSpaceReserved="false" />
 
+
+    </io.legado.app.ui.widget.prefs.PreferenceCategory>
+
 </androidx.preference.PreferenceScreen>