some wp fixes

app/src/main/java/ru/vtosters/lite/ui/wallpapers/WallpaperMenuFragment.java

@@ -16,7 +16,6 @@ import androidx.preference.ListPreference;
 
 import com.vtosters.lite.general.fragments.MaterialPreferenceToolbarFragment;
 
-import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
@@ -28,6 +27,19 @@ public class WallpaperMenuFragment extends MaterialPreferenceToolbarFragment{
 
     private WallpaperPreferences mWPPreviewPref;
 
+    public static void copyStream(InputStream copyFrom, OutputStream copyTo) throws IOException{
+
+        byte[] buffer = new byte[1024];
+        int length;
+        while((length = copyFrom.read(buffer)) > 0) {
+            copyTo.write(buffer, 0, length);
+        }
+
+        copyTo.flush();
+        copyTo.close();
+        copyFrom.close();
+    }
+
     @Override
     public void onCreate(Bundle bundle){
         super.onCreate(bundle);
@@ -115,19 +127,6 @@ public class WallpaperMenuFragment extends MaterialPreferenceToolbarFragment{
         }
     }
 
-    public static void copyStream(InputStream copyFrom, OutputStream copyTo) throws IOException{
-
-        byte[] buffer = new byte[1024];
-        int length;
-        while ((length = copyFrom.read(buffer)) > 0) {
-            copyTo.write(buffer, 0, length);
-        }
-
-        copyTo.flush();
-        copyTo.close();
-        copyFrom.close();
-    }
-
     @Override
     public int T4(){
         return getIdentifier("vtltgs", "string");

app/src/main/java/ru/vtosters/lite/ui/wallpapers/WallpaperPreferences.java

@@ -1,4 +1,5 @@
 package ru.vtosters.lite.ui.wallpapers;
+import static ru.vtosters.lite.ui.PreferencesUtil.*;
 import static ru.vtosters.lite.ui.wallpapers.WallpapersHooks.getWallpaper;
 import static ru.vtosters.lite.ui.wallpapers.WallpapersHooks.getWallpaperFile;
 import static ru.vtosters.lite.utils.Globals.convertDpToPixel;
@@ -27,7 +28,7 @@ import androidx.recyclerview.widget.RecyclerView;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Executors;
 
-import ru.vtosters.lite.ui.PreferencesUtil;
+import ru.vtosters.lite.utils.Themes;
 
 public class WallpaperPreferences extends Preference{
     private final Executor mExecutor = Executors.newSingleThreadExecutor();
@@ -54,13 +55,13 @@ public class WallpaperPreferences extends Preference{
 
     public static int getMsgInColor(Context ctx){
         TypedValue typedValue = new TypedValue();
-        ctx.getTheme().resolveAttribute(getIdentifier("im_bubble_incoming", "attr"), typedValue, true);
+        ctx.getTheme().resolveAttribute(com.vtosters.lite.R.attr.im_bubble_incoming, typedValue, true);
         return typedValue.data;
     }
 
     public static int getMsgOutColor(Context ctx){
         TypedValue typedValue = new TypedValue();
-        ctx.getTheme().resolveAttribute(getIdentifier("im_bubble_outgoing", "attr"), typedValue, true);
+        ctx.getTheme().resolveAttribute(com.vtosters.lite.R.attr.im_bubble_outgoing, typedValue, true);
         return typedValue.data;
     }
 
@@ -73,8 +74,6 @@ public class WallpaperPreferences extends Preference{
     @Override
     public void onBindViewHolder(PreferenceViewHolder preferenceViewHolder){
         super.onBindViewHolder(preferenceViewHolder);
-        preferenceViewHolder.itemView.setLayoutParams(new FrameLayout.LayoutParams(FrameLayout.LayoutParams.MATCH_PARENT, convertDpToPixel(220)));
-        preferenceViewHolder.itemView.setPadding(0, 0, 0, 0);
 
         preview = (RecyclerView) preferenceViewHolder.findViewById(getIdentifier("install_btn_container", "id"));
         preview.setPadding(0, convertDpToPixel(8), 0, 0);
@@ -131,16 +130,16 @@ public class WallpaperPreferences extends Preference{
             if(isOut[previewVH.getAdapterPosition()]){
                 params.addRule(RelativeLayout.ALIGN_PARENT_END);
                 bubble.setPadding(convertDpToPixel(16), convertDpToPixel(16), convertDpToPixel(24), 0);
-                bubble.setBackgroundResource(getIdentifier("vkim_msg_new_out_light_full", "drawable"));
+                bubble.setBackgroundResource(com.vtosters.lite.R.drawable.vkim_msg_new_out_light_full);
                 bubble.setBackgroundTintList(ColorStateList.valueOf(getMsgOutColor(previewVH.itemView.getContext())));
             } else {
                 params.addRule(RelativeLayout.ALIGN_PARENT_START);
                 bubble.setPadding(convertDpToPixel(24), convertDpToPixel(16), convertDpToPixel(16), 0);
-                bubble.setBackgroundResource(getIdentifier("vkim_msg_new_in_light_full", "drawable"));
+                bubble.setBackgroundResource(com.vtosters.lite.R.drawable.vkim_msg_new_in_light_full);
                 bubble.setBackgroundTintList(ColorStateList.valueOf(getMsgInColor(previewVH.itemView.getContext())));
             }
 
-            bubble.setTextColor(PreferencesUtil.getTextColor(previewVH.itemView.getContext()));
+            bubble.setTextColor(Themes.getTextAttr());
             bubble.setLayoutParams(params);
         }
 
@@ -150,9 +149,9 @@ public class WallpaperPreferences extends Preference{
             Context ctx = viewGroup.getContext();
 
             RelativeLayout root = new RelativeLayout(ctx);
-            root.setLayoutParams(new RecyclerView.LayoutParams(
-                    RecyclerView.LayoutParams.MATCH_PARENT,
-                    RecyclerView.LayoutParams.MATCH_PARENT));
+            root.setLayoutParams(new RelativeLayout.LayoutParams(
+                    RelativeLayout.LayoutParams.MATCH_PARENT,
+                    RelativeLayout.LayoutParams.MATCH_PARENT));
 
             TextView bubble = new TextView(ctx);
             bubble.setId(getIdentifier("author", "id"));

app/src/main/java/ru/vtosters/lite/ui/wallpapers/WallpapersHooks.java

@@ -1,10 +1,8 @@
 package ru.vtosters.lite.ui.wallpapers;
 import static com.vk.im.engine.h.im_bg_chat;
 import static ru.vtosters.lite.utils.Globals.getContext;
-import static ru.vtosters.lite.utils.Globals.getIdentifier;
 import static ru.vtosters.lite.utils.Globals.getPreferences;
 import static ru.vtosters.lite.utils.Globals.getResources;
-import static ru.vtosters.lite.utils.Globals.scaleCenterCrop;
 
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
@@ -18,7 +16,6 @@ import android.graphics.drawable.Drawable;
 import android.view.View;
 import android.widget.ImageView;
 
-import com.vk.im.ui.views.FrescoImageView;
 import com.vk.medianative.MediaNative;
 
 import java.io.File;
@@ -125,7 +122,7 @@ public class WallpapersHooks{
 
     public static Drawable getDimmed(Drawable orig){
         if(orig == null) return null;
-        if(!(orig instanceof BitmapDrawable)) return orig; // we need only BitmapDrawable
+        if(!(orig instanceof BitmapDrawable)) return orig;
         Bitmap instance = ((BitmapDrawable) orig).getBitmap().copy(Bitmap.Config.ARGB_8888, true);
         String radius = getPreferences().getString("msg_dim", "disabled");
         switch(radius) {

smali/res/layout/wppreview.xml

@@ -2,7 +2,7 @@
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:orientation="vertical"
     android:layout_width="match_parent"
-    android:layout_height="300dp">
+    android:layout_height="220dp">
     <ImageView
         android:id="@id/author"
         android:layout_width="match_parent"