fedilab-Android-App/app/src/main/java/app/fedilab/android/mastodon/ui/drawer/AnnouncementAdapter.java

238 lines
11 KiB
Java

package app.fedilab.android.mastodon.ui.drawer;
/* 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 android.content.Context.INPUT_METHOD_SERVICE;
import static app.fedilab.android.BaseMainActivity.emojis;
import android.content.Context;
import android.content.SharedPreferences;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.inputmethod.InputMethodManager;
import android.widget.GridView;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.lifecycle.ViewModelProvider;
import androidx.lifecycle.ViewModelStoreOwner;
import androidx.preference.PreferenceManager;
import androidx.recyclerview.widget.LinearLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import com.vanniktech.emoji.EmojiManager;
import com.vanniktech.emoji.EmojiPopup;
import com.vanniktech.emoji.one.EmojiOneProvider;
import java.lang.ref.WeakReference;
import java.util.List;
import app.fedilab.android.BaseMainActivity;
import app.fedilab.android.R;
import app.fedilab.android.databinding.DrawerAnnouncementBinding;
import app.fedilab.android.mastodon.client.entities.api.Announcement;
import app.fedilab.android.mastodon.client.entities.api.Reaction;
import app.fedilab.android.mastodon.helper.Helper;
import app.fedilab.android.mastodon.viewmodel.mastodon.AnnouncementsVM;
public class AnnouncementAdapter extends RecyclerView.Adapter<AnnouncementAdapter.AnnouncementHolder> {
private final List<Announcement> announcements;
private Context context;
private AnnouncementsVM announcementsVM;
private AlertDialog alertDialogEmoji;
public AnnouncementAdapter(List<Announcement> announcements) {
this.announcements = announcements;
}
public int getCount() {
return announcements.size();
}
public Announcement getItem(int position) {
return announcements.get(position);
}
@NonNull
@Override
public AnnouncementHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
context = parent.getContext();
DrawerAnnouncementBinding itemBinding = DrawerAnnouncementBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false);
return new AnnouncementHolder(itemBinding);
}
@Override
public void onBindViewHolder(@NonNull AnnouncementHolder holder, int position) {
Announcement announcement = announcements.get(position);
SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(context);
if (sharedpreferences.getBoolean(context.getString(R.string.SET_CARDVIEW), false)) {
holder.binding.cardviewContainer.setCardElevation(Helper.convertDpToPixel(5, context));
holder.binding.dividerCard.setVisibility(View.GONE);
}
if (announcement.reactions != null && announcement.reactions.size() > 0) {
ReactionAdapter reactionAdapter = new ReactionAdapter(announcement.id, announcement.reactions);
holder.binding.layoutReactions.reactionsView.setAdapter(reactionAdapter);
LinearLayoutManager layoutManager
= new LinearLayoutManager(context, LinearLayoutManager.HORIZONTAL, false);
holder.binding.layoutReactions.reactionsView.setLayoutManager(layoutManager);
} else {
holder.binding.layoutReactions.reactionsView.setAdapter(null);
}
holder.binding.content.setText(
announcement.getSpanContent(context,
new WeakReference<>(holder.binding.content)),
TextView.BufferType.SPANNABLE);
if (announcement.starts_at != null) {
String dateIni;
String dateEnd;
if (announcement.all_day) {
dateIni = Helper.shortDateToString(announcement.starts_at);
dateEnd = Helper.shortDateToString(announcement.ends_at);
} else {
dateIni = Helper.longDateToString(announcement.starts_at);
dateEnd = Helper.longDateToString(announcement.ends_at);
}
String text = context.getString(R.string.action_announcement_from_to, dateIni, dateEnd);
holder.binding.dates.setText(text);
holder.binding.dates.setVisibility(View.VISIBLE);
} else {
holder.binding.dates.setVisibility(View.GONE);
}
holder.binding.statusEmoji.setOnClickListener(v -> {
EmojiManager.install(new EmojiOneProvider());
final EmojiPopup emojiPopup = EmojiPopup.Builder.fromRootView(holder.binding.statusEmoji).setOnEmojiPopupDismissListener(() -> {
InputMethodManager imm = (InputMethodManager) context.getSystemService(INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(holder.binding.statusEmoji.getWindowToken(), 0);
}).setOnEmojiClickListener((emoji, imageView) -> {
String emojiStr = imageView.getUnicode();
boolean alreadyAdded = false;
for (Reaction reaction : announcement.reactions) {
if (reaction.name.compareTo(emojiStr) == 0) {
alreadyAdded = true;
reaction.count = (reaction.count - 1);
if (reaction.count == 0) {
announcement.reactions.remove(reaction);
}
notifyItemChanged(position);
break;
}
}
if (!alreadyAdded) {
Reaction reaction = new Reaction();
reaction.me = true;
reaction.count = 1;
reaction.name = emojiStr;
announcement.reactions.add(0, reaction);
notifyItemChanged(position);
}
announcementsVM = new ViewModelProvider((ViewModelStoreOwner) context).get(AnnouncementsVM.class);
if (alreadyAdded) {
announcementsVM.removeReaction(BaseMainActivity.currentInstance, BaseMainActivity.currentToken, announcement.id, emojiStr);
} else {
announcementsVM.addReaction(BaseMainActivity.currentInstance, BaseMainActivity.currentToken, announcement.id, emojiStr);
}
})
.build(holder.binding.layoutReactions.fakeEdittext);
emojiPopup.toggle();
});
holder.binding.statusAddCustomEmoji.setOnClickListener(v -> {
final AlertDialog.Builder builder = new MaterialAlertDialogBuilder(context);
int paddingPixel = 15;
float density = context.getResources().getDisplayMetrics().density;
int paddingDp = (int) (paddingPixel * density);
builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
builder.setTitle(R.string.insert_emoji);
if (emojis != null && emojis.size() > 0) {
GridView gridView = new GridView(context);
gridView.setAdapter(new EmojiAdapter(emojis.get(BaseMainActivity.currentInstance)));
gridView.setNumColumns(5);
gridView.setOnItemClickListener((parent, view, index, id) -> {
String emojiStr = emojis.get(BaseMainActivity.currentInstance).get(index).shortcode;
String url = emojis.get(BaseMainActivity.currentInstance).get(index).url;
String static_url = emojis.get(BaseMainActivity.currentInstance).get(index).static_url;
boolean alreadyAdded = false;
for (Reaction reaction : announcement.reactions) {
if (reaction.name.compareTo(emojiStr) == 0) {
alreadyAdded = true;
reaction.count = (reaction.count - 1);
if (reaction.count == 0) {
announcement.reactions.remove(reaction);
}
notifyItemChanged(position);
break;
}
}
if (!alreadyAdded) {
Reaction reaction = new Reaction();
reaction.me = true;
reaction.count = 1;
reaction.name = emojiStr;
reaction.url = url;
reaction.static_url = static_url;
announcement.reactions.add(0, reaction);
notifyItemChanged(position);
}
announcementsVM = new ViewModelProvider((ViewModelStoreOwner) context).get(AnnouncementsVM.class);
if (alreadyAdded) {
announcementsVM.removeReaction(BaseMainActivity.currentInstance, BaseMainActivity.currentToken, announcement.id, emojiStr);
} else {
announcementsVM.addReaction(BaseMainActivity.currentInstance, BaseMainActivity.currentToken, announcement.id, emojiStr);
}
alertDialogEmoji.dismiss();
});
gridView.setPadding(paddingDp, paddingDp, paddingDp, paddingDp);
builder.setView(gridView);
} else {
TextView textView = new TextView(context);
textView.setText(context.getString(R.string.no_emoji));
textView.setPadding(paddingDp, paddingDp, paddingDp, paddingDp);
builder.setView(textView);
}
alertDialogEmoji = builder.show();
});
}
public long getItemId(int position) {
return position;
}
@Override
public int getItemCount() {
return announcements.size();
}
static class AnnouncementHolder extends RecyclerView.ViewHolder {
DrawerAnnouncementBinding binding;
AnnouncementHolder(DrawerAnnouncementBinding itemView) {
super(itemView.getRoot());
binding = itemView;
}
}
}