improving the UI of grid view a bit

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/filemanager/pro/adapters/ItemsAdapter.kt

@@ -706,7 +706,7 @@ class ItemsAdapter(activity: SimpleActivity, var listItems: MutableList<ListItem
                 val fileName = listItem.name
                 item_name.text = if (textToHighlight.isEmpty()) fileName else fileName.highlightTextPart(textToHighlight, adjustedPrimaryColor)
                 item_name.setTextColor(textColor)
-                item_name.setTextSize(TypedValue.COMPLEX_UNIT_PX, fontSize)
+                item_name.setTextSize(TypedValue.COMPLEX_UNIT_PX, if (isListViewType) fontSize else smallerFontSize)
 
                 item_details?.setTextColor(textColor)
                 item_details?.setTextSize(TypedValue.COMPLEX_UNIT_PX, fontSize)

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

@@ -2,7 +2,7 @@
 <FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/item_frame"
-    android:layout_width="wrap_content"
+    android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:background="?attr/selectableItemBackground"
     android:clickable="true"
@@ -15,25 +15,25 @@
         android:id="@+id/item_holder"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:paddingEnd="@dimen/activity_margin">
+        android:layout_marginBottom="@dimen/normal_margin">
 
         <ImageView
             android:id="@+id/item_icon"
-            android:layout_width="@dimen/file_picker_icon_size"
-            android:layout_height="@dimen/file_picker_icon_size"
-            android:layout_centerVertical="true"
-            android:padding="@dimen/medium_margin"
+            android:layout_width="@dimen/grid_view_icon_size"
+            android:layout_height="@dimen/grid_view_icon_size"
+            android:layout_centerHorizontal="true"
             android:src="@drawable/ic_folder_vector" />
 
         <TextView
             android:id="@+id/item_name"
-            android:layout_width="wrap_content"
+            android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_below="@+id/item_icon"
             android:ellipsize="end"
-            android:maxLines="2"
-            android:paddingStart="@dimen/tiny_margin"
-            android:paddingTop="@dimen/small_margin"
+            android:gravity="center_horizontal"
+            android:maxLines="1"
+            android:paddingStart="@dimen/medium_margin"
+            android:paddingEnd="@dimen/medium_margin"
             tools:text="Directory" />
 
     </RelativeLayout>

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

@@ -1,3 +1,3 @@
 <resources>
-
+    <dimen name="grid_view_icon_size">60dp</dimen>
 </resources>