chinwag/chinwag-android
chinwag/chinwag-android
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Reorganizes the whole codebase.

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This commit is contained in:
Vavassor 2017-05-04 18:55:34 -04:00
commit aa2394748c
70 changed files with 1012 additions and 138 deletions
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app/src/main/java/com/keylesspalace/tusky/fragment/ViewThreadFragment.java Normal file
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/* Copyright 2017 Andrew Dawson
*
* This file is a part of Tusky.
*
* 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.
*
* Tusky 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 Tusky; if not,
* see <http://www.gnu.org/licenses>. */
package com.keylesspalace.tusky.fragment;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.design.widget.Snackbar;
import android.support.v4.content.ContextCompat;
import android.support.v4.widget.SwipeRefreshLayout;
import android.support.v7.widget.DividerItemDecoration;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import com.keylesspalace.tusky.adapter.ThreadAdapter;
import com.keylesspalace.tusky.BaseActivity;
import com.keylesspalace.tusky.entity.Status;
import com.keylesspalace.tusky.entity.StatusContext;
import com.keylesspalace.tusky.network.MastodonAPI;
import com.keylesspalace.tusky.R;
import com.keylesspalace.tusky.interfaces.StatusActionListener;
import com.keylesspalace.tusky.interfaces.StatusRemoveListener;
import com.keylesspalace.tusky.util.ConversationLineItemDecoration;
import com.keylesspalace.tusky.util.Log;
import com.keylesspalace.tusky.util.ThemeUtils;
import retrofit2.Call;
import retrofit2.Callback;
import retrofit2.Response;
public class ViewThreadFragment extends SFragment implements
SwipeRefreshLayout.OnRefreshListener, StatusActionListener, StatusRemoveListener {
private static final String TAG = "ViewThreadFragment";
private SwipeRefreshLayout swipeRefreshLayout;
private RecyclerView recyclerView;
private ThreadAdapter adapter;
private MastodonAPI mastodonApi;
private String thisThreadsStatusId;
public static ViewThreadFragment newInstance(String id) {
Bundle arguments = new Bundle();
ViewThreadFragment fragment = new ViewThreadFragment();
arguments.putString("id", id);
fragment.setArguments(arguments);
return fragment;
}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
@Nullable Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_view_thread, container, false);
Context context = getContext();
swipeRefreshLayout = (SwipeRefreshLayout) rootView.findViewById(R.id.swipe_refresh_layout);
swipeRefreshLayout.setOnRefreshListener(this);
recyclerView = (RecyclerView) rootView.findViewById(R.id.recycler_view);
recyclerView.setHasFixedSize(true);
LinearLayoutManager layoutManager = new LinearLayoutManager(context);
recyclerView.setLayoutManager(layoutManager);
DividerItemDecoration divider = new DividerItemDecoration(
context, layoutManager.getOrientation());
Drawable drawable = ThemeUtils.getDrawable(context, R.attr.status_divider_drawable,
R.drawable.status_divider_dark);
divider.setDrawable(drawable);
recyclerView.addItemDecoration(divider);
recyclerView.addItemDecoration(new ConversationLineItemDecoration(context,
ContextCompat.getDrawable(context, R.drawable.conversation_divider_dark)));
adapter = new ThreadAdapter(this);
recyclerView.setAdapter(adapter);
mastodonApi = null;
thisThreadsStatusId = null;
return rootView;
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
/* BaseActivity's MastodonAPI object isn't guaranteed to be valid until after its onCreate
* is run, so all calls that need it can't be done until here. */
mastodonApi = ((BaseActivity) getActivity()).mastodonAPI;
thisThreadsStatusId = getArguments().getString("id");
onRefresh();
}
private void sendStatusRequest(final String id) {
Call<Status> call = mastodonApi.status(id);
call.enqueue(new Callback<Status>() {
@Override
public void onResponse(Call<Status> call, Response<Status> response) {
if (response.isSuccessful()) {
int position = adapter.setStatus(response.body());
recyclerView.scrollToPosition(position);
} else {
onThreadRequestFailure(id);
}
}
@Override
public void onFailure(Call<Status> call, Throwable t) {
onThreadRequestFailure(id);
}
});
callList.add(call);
}
private void sendThreadRequest(final String id) {
Call<StatusContext> call = mastodonApi.statusContext(id);
call.enqueue(new Callback<StatusContext>() {
@Override
public void onResponse(Call<StatusContext> call, Response<StatusContext> response) {
if (response.isSuccessful()) {
swipeRefreshLayout.setRefreshing(false);
StatusContext context = response.body();
adapter.setContext(context.ancestors, context.descendants);
} else {
onThreadRequestFailure(id);
}
}
@Override
public void onFailure(Call<StatusContext> call, Throwable t) {
onThreadRequestFailure(id);
}
});
callList.add(call);
}
private void onThreadRequestFailure(final String id) {
View view = getView();
swipeRefreshLayout.setRefreshing(false);
if (view != null) {
Snackbar.make(view, R.string.error_generic, Snackbar.LENGTH_LONG)
.setAction(R.string.action_retry, new View.OnClickListener() {
@Override
public void onClick(View v) {
sendThreadRequest(id);
sendStatusRequest(id);
}
})
.show();
} else {
Log.e(TAG, "Couldn't display thread fetch error message");
}
}
@Override
public void removePostsByUser(String accountId) {
adapter.removeAllByAccountId(accountId);
}
public void onRefresh() {
sendStatusRequest(thisThreadsStatusId);
sendThreadRequest(thisThreadsStatusId);
}
@Override
public void onSuccessfulStatus() {
onRefresh();
super.onSuccessfulStatus();
}
public void onReply(int position) {
super.reply(adapter.getItem(position));
}
public void onReblog(boolean reblog, int position) {
super.reblog(adapter.getItem(position), reblog, adapter, position);
}
public void onFavourite(boolean favourite, int position) {
super.favourite(adapter.getItem(position), favourite, adapter, position);
}
public void onMore(View view, int position) {
super.more(adapter.getItem(position), view, adapter, position);
}
public void onViewMedia(String url, Status.MediaAttachment.Type type) {
super.viewMedia(url, type);
}
public void onViewThread(int position) {
Status status = adapter.getItem(position);
if (thisThreadsStatusId.equals(status.id)) {
// If already viewing this thread, don't reopen it.
return;
}
super.viewThread(status);
}
public void onViewTag(String tag) {
super.viewTag(tag);
}
public void onViewAccount(String id) {
super.viewAccount(id);
}
}