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Convert BookmarkFragment to kotlin

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This commit is contained in:
Paul Hawke 2025-07-12 10:12:11 -05:00
parent 5d7b7c3be4
commit fb4076a714
2 changed files with 98 additions and 105 deletions
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105
app/src/main/java/fr/free/nrw/commons/bookmarks/BookmarkFragment.java
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@ -1,105 +0,0 @@
package fr.free.nrw.commons.bookmarks;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentManager;
import fr.free.nrw.commons.contributions.MainActivity;
import fr.free.nrw.commons.databinding.FragmentBookmarksBinding;
import fr.free.nrw.commons.di.CommonsDaggerSupportFragment;
import fr.free.nrw.commons.kvstore.JsonKvStore;
import fr.free.nrw.commons.theme.BaseActivity;
import javax.inject.Inject;
import fr.free.nrw.commons.contributions.ContributionController;
import javax.inject.Named;
public class BookmarkFragment extends CommonsDaggerSupportFragment {
private FragmentManager supportFragmentManager;
private BookmarksPagerAdapter adapter;
FragmentBookmarksBinding binding;
@Inject
ContributionController controller;
/**
* To check if the user is loggedIn or not.
*/
@Inject
@Named("default_preferences")
public
JsonKvStore applicationKvStore;
@NonNull
public static BookmarkFragment newInstance() {
BookmarkFragment fragment = new BookmarkFragment();
fragment.setRetainInstance(true);
return fragment;
}
public void setScroll(boolean canScroll) {
if (binding!=null) {
binding.viewPagerBookmarks.setCanScroll(canScroll);
}
}
@Override
public void onCreate(@Nullable final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Nullable
@Override
public View onCreateView(@NonNull final LayoutInflater inflater,
@Nullable final ViewGroup container,
@Nullable final Bundle savedInstanceState) {
super.onCreateView(inflater, container, savedInstanceState);
binding = FragmentBookmarksBinding.inflate(inflater, container, false);
// Activity can call methods in the fragment by acquiring a
// reference to the Fragment from FragmentManager, using findFragmentById()
supportFragmentManager = getChildFragmentManager();
adapter = new BookmarksPagerAdapter(supportFragmentManager, getContext(),
applicationKvStore.getBoolean("login_skipped"));
binding.viewPagerBookmarks.setAdapter(adapter);
binding.tabLayout.setupWithViewPager(binding.viewPagerBookmarks);
((MainActivity) getActivity()).showTabs();
((BaseActivity) getActivity()).getSupportActionBar().setDisplayHomeAsUpEnabled(false);
setupTabLayout();
return binding.getRoot();
}
/**
* This method sets up the tab layout. If the adapter has only one element it sets the
* visibility of tabLayout to gone.
*/
public void setupTabLayout() {
binding.tabLayout.setVisibility(View.VISIBLE);
if (adapter.getCount() == 1) {
binding.tabLayout.setVisibility(View.GONE);
}
}
public void onBackPressed() {
if (((BookmarkListRootFragment) (adapter.getItem(binding.tabLayout.getSelectedTabPosition())))
.backPressed()) {
// The event is handled internally by the adapter , no further action required.
return;
}
// Event is not handled by the adapter ( performed back action ) change action bar.
((BaseActivity) getActivity()).getSupportActionBar().setDisplayHomeAsUpEnabled(false);
}
@Override
public void onDestroy() {
super.onDestroy();
binding = null;
}
}

98
app/src/main/java/fr/free/nrw/commons/bookmarks/BookmarkFragment.kt Normal file
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@ -0,0 +1,98 @@
package fr.free.nrw.commons.bookmarks
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import fr.free.nrw.commons.contributions.ContributionController
import fr.free.nrw.commons.contributions.MainActivity
import fr.free.nrw.commons.databinding.FragmentBookmarksBinding
import fr.free.nrw.commons.di.CommonsDaggerSupportFragment
import fr.free.nrw.commons.kvstore.JsonKvStore
import fr.free.nrw.commons.theme.BaseActivity
import javax.inject.Inject
import javax.inject.Named
class BookmarkFragment : CommonsDaggerSupportFragment() {
private var adapter: BookmarksPagerAdapter? = null
@JvmField
var binding: FragmentBookmarksBinding? = null
@JvmField
@Inject
var controller: ContributionController? = null
/**
* To check if the user is loggedIn or not.
*/
@JvmField
@Inject
@Named("default_preferences")
var applicationKvStore: JsonKvStore? = null
fun setScroll(canScroll: Boolean) {
binding?.let {
it.viewPagerBookmarks.isCanScroll = canScroll
}
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View {
super.onCreateView(inflater, container, savedInstanceState)
binding = FragmentBookmarksBinding.inflate(inflater, container, false)
// Activity can call methods in the fragment by acquiring a
// reference to the Fragment from FragmentManager, using findFragmentById()
val supportFragmentManager = childFragmentManager
adapter = BookmarksPagerAdapter(
supportFragmentManager, requireContext(),
applicationKvStore!!.getBoolean("login_skipped")
)
binding!!.viewPagerBookmarks.adapter = adapter
binding!!.tabLayout.setupWithViewPager(binding!!.viewPagerBookmarks)
(requireActivity() as MainActivity).showTabs()
(requireActivity() as BaseActivity).supportActionBar!!.setDisplayHomeAsUpEnabled(false)
setupTabLayout()
return binding!!.root
}
/**
* This method sets up the tab layout. If the adapter has only one element it sets the
* visibility of tabLayout to gone.
*/
fun setupTabLayout() {
binding!!.tabLayout.visibility = View.VISIBLE
if (adapter!!.count == 1) {
binding!!.tabLayout.visibility = View.GONE
}
}
fun onBackPressed() {
if (((adapter!!.getItem(binding!!.tabLayout.selectedTabPosition)) as BookmarkListRootFragment).backPressed()) {
// The event is handled internally by the adapter , no further action required.
return
}
// Event is not handled by the adapter ( performed back action ) change action bar.
(requireActivity() as BaseActivity).supportActionBar!!.setDisplayHomeAsUpEnabled(false)
}
override fun onDestroy() {
super.onDestroy()
binding = null
}
companion object {
fun newInstance(): BookmarkFragment = BookmarkFragment().apply {
retainInstance = true
}
}
}