From 6f9384039a155a0dc9f035c0d01a036b0ffb2def Mon Sep 17 00:00:00 2001
From: r-ca <nem@nem.x0.to>
Date: Sun, 28 Jan 2024 15:01:51 +0900
Subject: [PATCH] =?UTF-8?q?=E3=82=AB=E3=82=B9=E3=82=BF=E3=83=A0=E3=82=BF?=
 =?UTF-8?q?=E3=83=96=E3=83=AC=E3=82=A4=E3=82=A2=E3=82=A6=E3=83=88=E5=AE=9F?=
 =?UTF-8?q?=E8=A3=85=20WIP?=
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---
 .../component/viewer/ViewerContainerFragment.java      | 10 +++++++++-
 .../src/main/res/layout/fragment_viewer_container.xml  |  4 +++-
 .../viewer/src/main/res/layout/viewer_custom_tab.xml   |  4 ++--
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/component/viewer/src/main/java/one/nem/lacerta/component/viewer/ViewerContainerFragment.java b/component/viewer/src/main/java/one/nem/lacerta/component/viewer/ViewerContainerFragment.java
index 19ab6bd1..f85fca95 100644
--- a/component/viewer/src/main/java/one/nem/lacerta/component/viewer/ViewerContainerFragment.java
+++ b/component/viewer/src/main/java/one/nem/lacerta/component/viewer/ViewerContainerFragment.java
@@ -9,6 +9,7 @@ import androidx.viewpager2.widget.ViewPager2;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.TextView;
 import android.widget.Toast;
 
 import com.google.android.material.dialog.MaterialAlertDialogBuilder;
@@ -130,7 +131,14 @@ public class ViewerContainerFragment extends Fragment {
         }
 
         // Attach tab layout to view pager
-        new TabLayoutMediator(tabLayout, viewPager, (tab, position) -> tab.setText(viewerViewPagerAdapter.getTabTitle(position))).attach();
+        new TabLayoutMediator(tabLayout, viewPager, (tab, position) -> {
+            View customView = LayoutInflater.from(getContext()).inflate(R.layout.viewer_custom_tab, null);
+
+            TextView textView = customView.findViewById(R.id.tab_title);
+            textView.setText(viewerViewPagerAdapter.getTabTitle(position));
+
+            tab.setCustomView(customView);
+        }).attach();
     }
 
     /**
diff --git a/component/viewer/src/main/res/layout/fragment_viewer_container.xml b/component/viewer/src/main/res/layout/fragment_viewer_container.xml
index 2be3e503..12ed3204 100644
--- a/component/viewer/src/main/res/layout/fragment_viewer_container.xml
+++ b/component/viewer/src/main/res/layout/fragment_viewer_container.xml
@@ -40,7 +40,9 @@
             <com.google.android.material.tabs.TabLayout
                 android:id="@+id/tab_layout"
                 android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
+                android:layout_height="wrap_content"
+                app:tabMode="scrollable"
+                />
 
             <ProgressBar
                 android:id="@+id/loading_progress_bar"
diff --git a/component/viewer/src/main/res/layout/viewer_custom_tab.xml b/component/viewer/src/main/res/layout/viewer_custom_tab.xml
index 0dcc0c99..08eaacbe 100644
--- a/component/viewer/src/main/res/layout/viewer_custom_tab.xml
+++ b/component/viewer/src/main/res/layout/viewer_custom_tab.xml
@@ -6,14 +6,14 @@
     android:layout_height="wrap_content">
 
     <TextView
-        android:id="@+id/textView"
+        android:id="@+id/tab_title"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:text="TAB TITLE"
         android:layout_gravity="center"/>
 
     <ImageButton
-        android:id="@+id/imageButton"
+        android:id="@+id/tab_modify"
         android:layout_marginLeft="8dp"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"