120 lines
4.4 KiB
Java
120 lines
4.4 KiB
Java
package app.fedilab.android.mastodon.ui.drawer;
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/* Copyright 2022 Thomas Schneider
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*
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* This file is a part of Fedilab
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*
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* This program is free software; you can redistribute it and/or modify it under the terms of the
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* GNU General Public License as published by the Free Software Foundation; either version 3 of the
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* License, or (at your option) any later version.
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*
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* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Fedilab; if not,
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* see <http://www.gnu.org/licenses>. */
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import android.content.Context;
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import android.text.Editable;
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import android.text.TextWatcher;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import androidx.annotation.NonNull;
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import androidx.recyclerview.widget.RecyclerView;
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import java.util.List;
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import app.fedilab.android.R;
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import app.fedilab.android.databinding.DrawerKeywordBinding;
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import app.fedilab.android.mastodon.client.entities.api.Filter;
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public class KeywordAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
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private final List<Filter.KeywordsParams> keywordsParamsList;
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private Context context;
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public KeywordAdapter(List<Filter.KeywordsParams> keywordsParamsList) {
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this.keywordsParamsList = keywordsParamsList;
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}
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public int getCount() {
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return keywordsParamsList.size();
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}
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public Filter.KeywordsParams getItem(int position) {
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return keywordsParamsList.get(position);
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}
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@NonNull
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@Override
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public RecyclerView.ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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context = parent.getContext();
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DrawerKeywordBinding itemBinding = DrawerKeywordBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false);
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return new KeywordViewHolder(itemBinding);
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}
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@Override
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public void onBindViewHolder(@NonNull RecyclerView.ViewHolder viewHolder, int position) {
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Filter.KeywordsParams keywordsParams = keywordsParamsList.get(position);
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KeywordViewHolder holder = (KeywordViewHolder) viewHolder;
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holder.binding.keywordPhrase.setText(keywordsParams.keyword);
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holder.binding.keywordPhrase.addTextChangedListener(new TextWatcher() {
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@Override
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public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {
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}
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@Override
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public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {
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keywordsParams.keyword = charSequence.toString().trim();
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if (charSequence.toString().length() == 0) {
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holder.binding.wholeWord.setError(context.getString(R.string.cannot_be_empty));
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} else {
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holder.binding.wholeWord.setError(null);
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}
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}
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@Override
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public void afterTextChanged(Editable editable) {
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}
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});
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if (keywordsParams._destroy != null) {
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holder.binding.mainContainer.setVisibility(View.GONE);
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} else {
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holder.binding.mainContainer.setVisibility(View.VISIBLE);
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}
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holder.binding.wholeWord.setOnCheckedChangeListener((compoundButton, checked) -> keywordsParams.whole_word = checked);
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holder.binding.wholeWord.setChecked(keywordsParams.whole_word != null && keywordsParams.whole_word);
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holder.binding.deleteKeyword.setOnClickListener(v -> {
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//The keyword exists
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if (keywordsParams.id != null) {
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keywordsParams._destroy = true;
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notifyItemChanged(position);
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} else { //It is currently only the app
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if (keywordsParamsList.size() > position) {
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keywordsParamsList.remove(position);
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notifyItemRemoved(position);
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}
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}
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});
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}
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@Override
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public int getItemCount() {
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return keywordsParamsList.size();
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}
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public static class KeywordViewHolder extends RecyclerView.ViewHolder {
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DrawerKeywordBinding binding;
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KeywordViewHolder(DrawerKeywordBinding itemView) {
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super(itemView.getRoot());
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binding = itemView;
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}
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}
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}
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