410 lines
19 KiB
Java
410 lines
19 KiB
Java
package app.fedilab.android.mastodon.ui.fragment.timeline;
|
|
/* Copyright 2022 Thomas Schneider
|
|
*
|
|
* This file is a part of Fedilab
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it under the terms of the
|
|
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
|
|
* License, or (at your option) any later version.
|
|
*
|
|
* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
|
|
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
|
|
* Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License along with Fedilab; if not,
|
|
* see <http://www.gnu.org/licenses>. */
|
|
|
|
|
|
import static app.fedilab.android.BaseMainActivity.currentInstance;
|
|
import static app.fedilab.android.BaseMainActivity.currentToken;
|
|
import static app.fedilab.android.mastodon.helper.MastodonHelper.ACCOUNTS_PER_CALL;
|
|
|
|
import android.content.SharedPreferences;
|
|
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.Fragment;
|
|
import androidx.lifecycle.ViewModelProvider;
|
|
import androidx.preference.PreferenceManager;
|
|
import androidx.recyclerview.widget.LinearLayoutManager;
|
|
import androidx.recyclerview.widget.RecyclerView;
|
|
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
|
|
import app.fedilab.android.BaseMainActivity;
|
|
import app.fedilab.android.R;
|
|
import app.fedilab.android.databinding.FragmentPaginationBinding;
|
|
import app.fedilab.android.mastodon.activities.SearchResultTabActivity;
|
|
import app.fedilab.android.mastodon.client.entities.api.Account;
|
|
import app.fedilab.android.mastodon.client.entities.api.Accounts;
|
|
import app.fedilab.android.mastodon.client.entities.api.Pagination;
|
|
import app.fedilab.android.mastodon.client.entities.api.RelationShip;
|
|
import app.fedilab.android.mastodon.client.entities.app.CachedBundle;
|
|
import app.fedilab.android.mastodon.client.entities.app.Timeline;
|
|
import app.fedilab.android.mastodon.exception.DBException;
|
|
import app.fedilab.android.mastodon.helper.Helper;
|
|
import app.fedilab.android.mastodon.helper.MastodonHelper;
|
|
import app.fedilab.android.mastodon.ui.drawer.AccountAdapter;
|
|
import app.fedilab.android.mastodon.ui.pageadapter.FedilabProfileTLPageAdapter;
|
|
import app.fedilab.android.mastodon.viewmodel.mastodon.AccountsVM;
|
|
import app.fedilab.android.mastodon.viewmodel.mastodon.SearchVM;
|
|
import es.dmoral.toasty.Toasty;
|
|
|
|
|
|
public class FragmentMastodonAccount extends Fragment {
|
|
|
|
|
|
private FragmentPaginationBinding binding;
|
|
private AccountsVM accountsVM;
|
|
private boolean flagLoading;
|
|
private List<Account> accounts;
|
|
private String max_id;
|
|
private Integer offset;
|
|
private AccountAdapter accountAdapter;
|
|
private String search;
|
|
private Account accountTimeline;
|
|
private FedilabProfileTLPageAdapter.follow_type followType;
|
|
private String viewModelKey;
|
|
private Timeline.TimeLineEnum timelineType;
|
|
private String order;
|
|
private Boolean local;
|
|
private boolean checkRemotely;
|
|
private String instance, token, remoteAccountId;
|
|
private Bundle arguments;
|
|
|
|
public View onCreateView(@NonNull LayoutInflater inflater,
|
|
ViewGroup container, Bundle savedInstanceState) {
|
|
|
|
instance = currentInstance;
|
|
token = currentToken;
|
|
flagLoading = false;
|
|
binding = FragmentPaginationBinding.inflate(inflater, container, false);
|
|
|
|
arguments = getArguments();
|
|
|
|
return binding.getRoot();
|
|
}
|
|
|
|
private void initializeAfterBundle(Bundle bundle) {
|
|
if (bundle != null) {
|
|
search = bundle.getString(Helper.ARG_SEARCH_KEYWORD, null);
|
|
if (bundle.containsKey(Helper.ARG_ACCOUNT)) {
|
|
accountTimeline = (Account) bundle.getSerializable(Helper.ARG_ACCOUNT);
|
|
}
|
|
followType = (FedilabProfileTLPageAdapter.follow_type) bundle.getSerializable(Helper.ARG_FOLLOW_TYPE);
|
|
viewModelKey = bundle.getString(Helper.ARG_VIEW_MODEL_KEY, "");
|
|
timelineType = (Timeline.TimeLineEnum) bundle.get(Helper.ARG_TIMELINE_TYPE);
|
|
order = bundle.getString(Helper.ARG_DIRECTORY_ORDER, "active");
|
|
local = bundle.getBoolean(Helper.ARG_DIRECTORY_LOCAL, false);
|
|
checkRemotely = bundle.getBoolean(Helper.ARG_CHECK_REMOTELY, false);
|
|
}
|
|
if (checkRemotely) {
|
|
String[] acctArray = accountTimeline.acct.split("@");
|
|
if (acctArray.length > 1) {
|
|
instance = acctArray[1];
|
|
token = null;
|
|
}
|
|
if (instance != null && instance.equalsIgnoreCase(currentInstance)) {
|
|
checkRemotely = false;
|
|
instance = currentInstance;
|
|
token = currentToken;
|
|
}
|
|
}
|
|
accountsVM = new ViewModelProvider(FragmentMastodonAccount.this).get(viewModelKey, AccountsVM.class);
|
|
max_id = null;
|
|
offset = 0;
|
|
if (search != null) {
|
|
binding.swipeContainer.setRefreshing(false);
|
|
binding.swipeContainer.setEnabled(false);
|
|
}
|
|
router(true);
|
|
}
|
|
|
|
@Override
|
|
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
|
|
super.onViewCreated(view, savedInstanceState);
|
|
binding.loader.setVisibility(View.VISIBLE);
|
|
binding.recyclerView.setVisibility(View.GONE);
|
|
SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(requireActivity());
|
|
boolean displayScrollBar = sharedpreferences.getBoolean(getString(R.string.SET_TIMELINE_SCROLLBAR), false);
|
|
binding.recyclerView.setVerticalScrollBarEnabled(displayScrollBar);
|
|
if (arguments != null) {
|
|
long bundleId = arguments.getLong(Helper.ARG_INTENT_ID, -1);
|
|
if (bundleId != -1) {
|
|
new CachedBundle(requireActivity()).getBundle(bundleId, Helper.getCurrentAccount(requireActivity()), this::initializeAfterBundle);
|
|
} else {
|
|
if (arguments.containsKey(Helper.ARG_CACHED_ACCOUNT_ID)) {
|
|
try {
|
|
accountTimeline = new CachedBundle(requireActivity()).getCachedAccount(Helper.getCurrentAccount(requireActivity()), arguments.getString(Helper.ARG_CACHED_ACCOUNT_ID));
|
|
} catch (DBException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
initializeAfterBundle(arguments);
|
|
}
|
|
} else {
|
|
initializeAfterBundle(null);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Router for timelines
|
|
*/
|
|
private void router(boolean firstLoad) {
|
|
if (checkRemotely) {
|
|
if (remoteAccountId == null) {
|
|
SearchVM searchVM = new ViewModelProvider(FragmentMastodonAccount.this).get(viewModelKey, SearchVM.class);
|
|
searchVM.search(instance, token, accountTimeline.acct, null, "accounts", null, null, null, null, null, null, null)
|
|
.observe(getViewLifecycleOwner(), results -> {
|
|
if (results != null && results.accounts.size() > 0) {
|
|
remoteAccountId = results.accounts.get(0).id;
|
|
fetchAccount(firstLoad, remoteAccountId);
|
|
} else { //FallBack the app failed to find remote accounts
|
|
checkRemotely = false;
|
|
fetchAccount(firstLoad, accountTimeline != null ? accountTimeline.id : null);
|
|
}
|
|
});
|
|
} else {
|
|
fetchAccount(firstLoad, remoteAccountId);
|
|
}
|
|
} else {
|
|
fetchAccount(firstLoad, accountTimeline != null ? accountTimeline.id : null);
|
|
}
|
|
}
|
|
|
|
|
|
private void fetchAccount(boolean firstLoad, String accountProfileId) {
|
|
if (followType == FedilabProfileTLPageAdapter.follow_type.FOLLOWERS) {
|
|
if (firstLoad) {
|
|
accountsVM.getAccountFollowers(instance, token, accountProfileId, null, null)
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
} else {
|
|
accountsVM.getAccountFollowers(instance, token, accountProfileId, max_id, null)
|
|
.observe(getViewLifecycleOwner(), this::dealWithPagination);
|
|
}
|
|
} else if (followType == FedilabProfileTLPageAdapter.follow_type.FOLLOWING) {
|
|
if (firstLoad) {
|
|
accountsVM.getAccountFollowing(instance, token, accountProfileId, null, null)
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
} else {
|
|
accountsVM.getAccountFollowing(instance, token, accountProfileId, max_id, null)
|
|
.observe(getViewLifecycleOwner(), this::dealWithPagination);
|
|
}
|
|
} else if (search != null) {
|
|
SearchVM searchVM = new ViewModelProvider(FragmentMastodonAccount.this).get(viewModelKey, SearchVM.class);
|
|
if (firstLoad) {
|
|
searchVM.search(instance, token, search.trim(), null, "accounts", false, true, false, 0, null, null, MastodonHelper.SEARCH_PER_CALL)
|
|
.observe(getViewLifecycleOwner(), results -> {
|
|
if (results != null) {
|
|
Accounts accounts = new Accounts();
|
|
Pagination pagination = new Pagination();
|
|
accounts.accounts = results.accounts;
|
|
accounts.pagination = pagination;
|
|
initializeAccountCommonView(accounts);
|
|
} else {
|
|
Toasty.error(requireActivity(), getString(R.string.toast_error), Toasty.LENGTH_SHORT).show();
|
|
}
|
|
});
|
|
} else {
|
|
searchVM.search(instance, token, search.trim(), null, "accounts", false, true, false, offset, null, null, MastodonHelper.SEARCH_PER_CALL)
|
|
.observe(getViewLifecycleOwner(), results -> {
|
|
if (results != null) {
|
|
Accounts accounts = new Accounts();
|
|
Pagination pagination = new Pagination();
|
|
accounts.accounts = results.accounts;
|
|
accounts.pagination = pagination;
|
|
dealWithPagination(accounts);
|
|
}
|
|
});
|
|
}
|
|
} else if (timelineType == Timeline.TimeLineEnum.MUTED_TIMELINE) {
|
|
if (firstLoad) {
|
|
accountsVM.getMutes(instance, token, String.valueOf(MastodonHelper.accountsPerCall(requireActivity())), null, null)
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
} else {
|
|
accountsVM.getMutes(instance, token, String.valueOf(MastodonHelper.accountsPerCall(requireActivity())), max_id, null)
|
|
.observe(getViewLifecycleOwner(), this::dealWithPagination);
|
|
}
|
|
} else if (timelineType == Timeline.TimeLineEnum.MUTED_TIMELINE_HOME) {
|
|
if (firstLoad) {
|
|
accountsVM.getMutedHome(Helper.getCurrentAccount(requireActivity()))
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
}
|
|
} else if (timelineType == Timeline.TimeLineEnum.BLOCKED_TIMELINE) {
|
|
if (firstLoad) {
|
|
accountsVM.getBlocks(instance, token, String.valueOf(MastodonHelper.accountsPerCall(requireActivity())), null, null)
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
} else {
|
|
accountsVM.getBlocks(instance, token, String.valueOf(MastodonHelper.accountsPerCall(requireActivity())), max_id, null)
|
|
.observe(getViewLifecycleOwner(), this::dealWithPagination);
|
|
}
|
|
} else if (timelineType == Timeline.TimeLineEnum.ACCOUNT_DIRECTORY) {
|
|
if (firstLoad) {
|
|
accountsVM.getDirectory(instance, token, 0, ACCOUNTS_PER_CALL, order, local)
|
|
.observe(getViewLifecycleOwner(), this::initializeAccountCommonView);
|
|
} else {
|
|
accountsVM.getDirectory(instance, token, offset, ACCOUNTS_PER_CALL, order, local)
|
|
.observe(getViewLifecycleOwner(), this::dealWithPagination);
|
|
}
|
|
}
|
|
}
|
|
|
|
private void fetchRelationShip(List<Account> accounts, int position) {
|
|
List<String> ids = new ArrayList<>();
|
|
for (Account account : accounts) {
|
|
ids.add(account.id);
|
|
}
|
|
accountsVM.getRelationships(instance, token, ids)
|
|
.observe(getViewLifecycleOwner(), relationShips -> {
|
|
if (relationShips != null) {
|
|
for (RelationShip relationShip : relationShips) {
|
|
for (Account account : accounts) {
|
|
if (account.id.compareToIgnoreCase(relationShip.id) == 0) {
|
|
account.relationShip = relationShip;
|
|
}
|
|
}
|
|
}
|
|
accountAdapter.notifyItemRangeChanged(position, accounts.size());
|
|
}
|
|
});
|
|
}
|
|
|
|
|
|
public void scrollToTop() {
|
|
binding.recyclerView.setAdapter(accountAdapter);
|
|
}
|
|
|
|
/**
|
|
* Intialize the view for accounts
|
|
*
|
|
* @param accounts {@link Accounts}
|
|
*/
|
|
private void initializeAccountCommonView(final Accounts accounts) {
|
|
flagLoading = false;
|
|
if (binding == null || !isAdded() || getActivity() == null) {
|
|
return;
|
|
}
|
|
binding.loader.setVisibility(View.GONE);
|
|
binding.noAction.setVisibility(View.GONE);
|
|
binding.swipeContainer.setRefreshing(false);
|
|
binding.swipeContainer.setOnRefreshListener(() -> {
|
|
binding.swipeContainer.setRefreshing(true);
|
|
flagLoading = false;
|
|
max_id = null;
|
|
router(true);
|
|
});
|
|
if (accounts == null || accounts.accounts == null || accounts.accounts.size() == 0) {
|
|
if (requireActivity() instanceof SearchResultTabActivity) {
|
|
((SearchResultTabActivity) requireActivity()).accountEmpty = true;
|
|
if (((SearchResultTabActivity) requireActivity()).tagEmpty != null) {
|
|
if (((SearchResultTabActivity) requireActivity()).tagEmpty) {
|
|
((SearchResultTabActivity) requireActivity()).moveToMessage();
|
|
}
|
|
}
|
|
}
|
|
binding.noAction.setVisibility(View.VISIBLE);
|
|
binding.noActionText.setText(R.string.no_accounts);
|
|
return;
|
|
}
|
|
if (requireActivity() instanceof SearchResultTabActivity) {
|
|
if (((SearchResultTabActivity) requireActivity()).tagEmpty != null) {
|
|
if (((SearchResultTabActivity) requireActivity()).tagEmpty) {
|
|
((SearchResultTabActivity) requireActivity()).moveToAccount();
|
|
}
|
|
}
|
|
}
|
|
binding.recyclerView.setVisibility(View.VISIBLE);
|
|
if (accountAdapter != null && this.accounts != null) {
|
|
int size = this.accounts.size();
|
|
this.accounts.clear();
|
|
this.accounts = new ArrayList<>();
|
|
accountAdapter.notifyItemRangeRemoved(0, size);
|
|
}
|
|
|
|
this.accounts = accounts.accounts;
|
|
accountAdapter = new AccountAdapter(this.accounts, timelineType == Timeline.TimeLineEnum.MUTED_TIMELINE_HOME, checkRemotely ? instance : null);
|
|
if (search == null && timelineType != Timeline.TimeLineEnum.ACCOUNT_DIRECTORY) {
|
|
flagLoading = accounts.pagination.max_id == null;
|
|
} else if (timelineType != Timeline.TimeLineEnum.ACCOUNT_DIRECTORY) {
|
|
offset += ACCOUNTS_PER_CALL;
|
|
} else {
|
|
offset += MastodonHelper.SEARCH_PER_CALL;
|
|
}
|
|
LinearLayoutManager mLayoutManager = new LinearLayoutManager(requireActivity());
|
|
binding.recyclerView.setLayoutManager(mLayoutManager);
|
|
binding.recyclerView.setAdapter(accountAdapter);
|
|
//Fetch the relationship
|
|
if (!checkRemotely) {
|
|
fetchRelationShip(accounts.accounts, 0);
|
|
}
|
|
max_id = accounts.pagination.max_id;
|
|
binding.recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {
|
|
@Override
|
|
public void onScrolled(@NonNull RecyclerView recyclerView, int dx, int dy) {
|
|
if (requireActivity() instanceof BaseMainActivity) {
|
|
if (dy < 0 && !((BaseMainActivity) requireActivity()).getFloatingVisibility())
|
|
((BaseMainActivity) requireActivity()).manageFloatingButton(true);
|
|
if (dy > 0 && ((BaseMainActivity) requireActivity()).getFloatingVisibility())
|
|
((BaseMainActivity) requireActivity()).manageFloatingButton(false);
|
|
}
|
|
int firstVisibleItem = mLayoutManager.findFirstVisibleItemPosition();
|
|
if (dy > 0) {
|
|
int visibleItemCount = mLayoutManager.getChildCount();
|
|
int totalItemCount = mLayoutManager.getItemCount();
|
|
if (firstVisibleItem + visibleItemCount == totalItemCount) {
|
|
if (!flagLoading) {
|
|
flagLoading = true;
|
|
binding.loadingNextElements.setVisibility(View.VISIBLE);
|
|
router(false);
|
|
}
|
|
} else {
|
|
binding.loadingNextElements.setVisibility(View.GONE);
|
|
}
|
|
}
|
|
|
|
}
|
|
});
|
|
}
|
|
|
|
|
|
/**
|
|
* Update view and pagination when scrolling down
|
|
*
|
|
* @param fetched_accounts Accounts
|
|
*/
|
|
private void dealWithPagination(Accounts fetched_accounts) {
|
|
flagLoading = false;
|
|
if (binding == null || !isAdded() || getActivity() == null) {
|
|
return;
|
|
}
|
|
binding.loadingNextElements.setVisibility(View.GONE);
|
|
if (accounts != null && fetched_accounts != null && fetched_accounts.accounts != null) {
|
|
flagLoading = fetched_accounts.pagination.max_id == null;
|
|
int startId = 0;
|
|
//There are some statuses present in the timeline
|
|
if (accounts.size() > 0) {
|
|
startId = accounts.size();
|
|
}
|
|
int position = accounts.size();
|
|
accounts.addAll(fetched_accounts.accounts);
|
|
//Fetch the relationship
|
|
if (!checkRemotely) {
|
|
fetchRelationShip(fetched_accounts.accounts, position);
|
|
}
|
|
max_id = fetched_accounts.pagination.max_id;
|
|
if (search != null) {
|
|
offset += MastodonHelper.SEARCH_PER_CALL;
|
|
} else if (timelineType == Timeline.TimeLineEnum.ACCOUNT_DIRECTORY) {
|
|
offset += ACCOUNTS_PER_CALL;
|
|
}
|
|
accountAdapter.notifyItemRangeInserted(startId, fetched_accounts.accounts.size());
|
|
} else {
|
|
flagLoading = true;
|
|
}
|
|
}
|
|
} |