修改bookshelf grid显示效果

app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksAdapterGrid.kt

@@ -12,15 +12,18 @@ import kotlinx.android.synthetic.main.item_bookshelf_grid.view.*
 import org.jetbrains.anko.sdk27.listeners.onClick
 import org.jetbrains.anko.sdk27.listeners.onLongClick
 
-class BooksAdapterGrid(context: Context, private val callBack: CallBack) :
+class BooksAdapterGrid(context: Context, private val span: Int, private val callBack: CallBack) :
     BooksAdapter(context, R.layout.item_bookshelf_grid) {
 
     override fun convert(holder: ItemViewHolder, item: Book, payloads: MutableList<Any>) {
         with(holder.itemView) {
             if (payloads.isEmpty()) {
                 ATH.applyBackgroundTint(this)
+                tv_name.textSize = (16 - span).toFloat()
+                bv_author.textSize = (10 - span).toFloat()
+                bv_unread.textSize = (10 - span).toFloat()
                 tv_name.text = item.name
-                tv_author.text = item.author
+                bv_author.text = item.author
                 item.getDisplayCover()?.let {
                     ImageLoader.load(context, it)//Glide自动识别http://和file://
                         .placeholder(R.drawable.image_cover_default)

app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt

@@ -71,7 +71,7 @@ class BooksFragment : BaseFragment(R.layout.fragment_books),
             booksAdapter = BooksAdapterList(requireContext(), this)
         } else {
             rv_bookshelf.layoutManager = GridLayoutManager(context, bookshelfLayout + 2)
-            booksAdapter = BooksAdapterGrid(requireContext(), this)
+            booksAdapter = BooksAdapterGrid(requireContext(), bookshelfLayout, this)
         }
         rv_bookshelf.adapter = booksAdapter
     }

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

@@ -49,13 +49,33 @@
             tools:ignore="RtlHardcoded" />
     </FrameLayout>
 
+    <FrameLayout
+        android:id="@+id/fl_author"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        app:layout_constraintLeft_toLeftOf="@id/iv_cover"
+        app:layout_constraintBottom_toBottomOf="@id/iv_cover">
+
+        <io.legado.app.ui.widget.BadgeView
+            android:id="@+id/bv_author"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center|bottom"
+            android:includeFontPadding="false"
+            android:layout_margin="5dp"
+            android:singleLine="true"
+            tools:ignore="RtlHardcoded" />
+
+    </FrameLayout>
+
     <TextView
         android:id="@+id/tv_name"
         android:layout_width="0dp"
         android:layout_height="wrap_content"
         android:includeFontPadding="false"
         android:gravity="center"
-        android:singleLine="true"
+        android:lines="2"
+        android:ellipsize="end"
         android:text="@string/book_name"
         android:textColor="@color/tv_text_default"
         android:textSize="16sp"
@@ -64,20 +84,4 @@
         app:layout_constraintTop_toBottomOf="@+id/iv_cover"
         tools:ignore="RtlHardcoded,RtlSymmetry" />
 
-    <TextView
-        android:id="@+id/tv_author"
-        android:layout_width="0dp"
-        android:layout_height="wrap_content"
-        android:includeFontPadding="false"
-        android:gravity="center"
-        android:maxLines="1"
-        android:text="@string/author"
-        android:textColor="@color/tv_text_secondary"
-        android:textSize="13sp"
-        app:layout_constraintLeft_toLeftOf="@+id/iv_cover"
-        app:layout_constraintRight_toRightOf="@+id/iv_cover"
-        app:layout_constraintTop_toBottomOf="@+id/tv_name"
-        app:layout_constraintBottom_toBottomOf="parent"
-        tools:ignore="RtlSymmetry" />
-
 </androidx.constraintlayout.widget.ConstraintLayout>

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

@@ -40,7 +40,7 @@
         <item>@string/layout_grid3</item>
         <item>@string/layout_grid4</item>
         <item>@string/layout_grid5</item>
-        <item>@string/layout_grid6</item>
+        <!-- <item>@string/layout_grid6</item> -->
     </string-array>
 
     <string-array name="indent">