Fixes commons-app#4287 "Tapping multiple items in explore should not be allowed" (commons-app#4310)

* only one media detail at a time

* requested changes

* disabled multitap on screen

* requested changes

Author: 4D17Y4

app/src/main/java/fr/free/nrw/commons/explore/ExploreListRootFragment.java

@@ -2,28 +2,24 @@
 
 import android.content.Context;
 import android.os.Bundle;
-import android.util.Log;
+import android.os.Handler;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.FrameLayout;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.Fragment;
-import androidx.fragment.app.FragmentActivity;
 import butterknife.BindView;
 import butterknife.ButterKnife;
-import com.google.android.material.tabs.TabLayout;
 import fr.free.nrw.commons.Media;
 import fr.free.nrw.commons.R;
 import fr.free.nrw.commons.category.CategoryImagesCallback;
-import fr.free.nrw.commons.contributions.ContributionsListFragment;
 import fr.free.nrw.commons.contributions.MainActivity;
 import fr.free.nrw.commons.di.CommonsDaggerSupportFragment;
 import fr.free.nrw.commons.explore.categories.media.CategoriesMediaFragment;
 import fr.free.nrw.commons.media.MediaDetailPagerFragment;
 import fr.free.nrw.commons.navtab.NavTab;
-import fr.free.nrw.commons.settings.SettingsFragment;
 
 public class ExploreListRootFragment extends CommonsDaggerSupportFragment implements
     MediaDetailPagerFragment.MediaDetailProvider, CategoryImagesCallback {
@@ -80,7 +76,7 @@ public void setFragment(Fragment fragment, Fragment otherFragment) {
           .addToBackStack("CONTRIBUTION_LIST_FRAGMENT_TAG")
           .commit();
       getChildFragmentManager().executePendingTransactions();
-    }else if (!fragment.isAdded() && otherFragment != null ) {
+    } else if (!fragment.isAdded() && otherFragment != null ) {
       getChildFragmentManager()
           .beginTransaction()
           .hide(otherFragment)
@@ -113,9 +109,8 @@ public void onAttach(final Context context) {
 
   @Override
   public void onMediaClicked(int position) {
-    Log.d("deneme8","on media clicked");
     container.setVisibility(View.VISIBLE);
-    ((ExploreFragment)getParentFragment()).tabLayout.setVisibility(View.GONE);
+    ((ExploreFragment) getParentFragment()).tabLayout.setVisibility(View.GONE);
     mediaDetails = new MediaDetailPagerFragment(false, true);
     mediaDetails.showImage(position);
     ((ExploreFragment) getParentFragment()).setScroll(false);

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

@@ -54,6 +54,8 @@
         <item name="contributionsListTextSecondary">@color/white</item>
         <item name="menu_item_tint">@color/white</item>
         <item name="search_icon">@drawable/ic_search_white_24dp</item>
+        <item name="android:windowEnableSplitTouch">false</item>
+        <item name="android:splitMotionEvents">false</item>
     </style>
 
     <style name="LightAppTheme" parent="Theme.AppCompat.Light.NoActionBar">
@@ -109,6 +111,8 @@
         <item name="contributionsListTextSecondary">@color/disabled_button_text_color_dark</item>
         <item name="menu_item_tint">@color/primaryDarkColor</item>
         <item name="search_icon">@drawable/ic_search_blue_24dp</item>
+        <item name="android:windowEnableSplitTouch">false</item>
+        <item name="android:splitMotionEvents">false</item>
     </style>
 
     <style name="LightMoreBottomSheetStyle" parent="LightAppTheme">