Yuito-app-android/app/src/main/java/com/keylesspalace/tusky/ReportAdapter.java

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Java
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/* Copyright 2017 Andrew Dawson
*
* This file is part of Tusky.
*
* Tusky 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;
import android.support.v7.widget.RecyclerView;
import android.text.Spanned;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.List;
class ReportAdapter extends RecyclerView.Adapter {
static class ReportStatus {
String id;
Spanned content;
boolean checked;
ReportStatus(String id, Spanned content, boolean checked) {
this.id = id;
this.content = content;
this.checked = checked;
}
@Override
public int hashCode() {
return id.hashCode();
}
@Override
public boolean equals(Object other) {
if (this.id == null) {
return this == other;
} else if (!(other instanceof ReportStatus)) {
return false;
}
ReportStatus status = (ReportStatus) other;
return status.id.equals(this.id);
}
}
private List<ReportStatus> statusList;
ReportAdapter() {
super();
statusList = new ArrayList<>();
}
@Override
public RecyclerView.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
View view = LayoutInflater.from(parent.getContext())
.inflate(R.layout.item_report_status, parent, false);
return new ReportStatusViewHolder(view);
}
@Override
public void onBindViewHolder(RecyclerView.ViewHolder viewHolder, int position) {
ReportStatusViewHolder holder = (ReportStatusViewHolder) viewHolder;
ReportStatus status = statusList.get(position);
holder.setupWithStatus(status);
}
@Override
public int getItemCount() {
return statusList.size();
}
void addItem(ReportStatus status) {
int end = statusList.size();
statusList.add(status);
notifyItemInserted(end);
}
void addItems(List<ReportStatus> newStatuses) {
int end = statusList.size();
int added = 0;
for (ReportStatus status : newStatuses) {
if (!statusList.contains(status)) {
statusList.add(status);
added += 1;
}
}
if (added > 0) {
notifyItemRangeInserted(end, added);
}
}
String[] getCheckedStatusIds() {
List<String> idList = new ArrayList<>();
for (ReportStatus status : statusList) {
if (status.checked) {
idList.add(status.id);
}
}
return idList.toArray(new String[0]);
}
private static class ReportStatusViewHolder extends RecyclerView.ViewHolder {
private TextView content;
private CheckBox checkBox;
ReportStatusViewHolder(View view) {
super(view);
content = (TextView) view.findViewById(R.id.report_status_content);
checkBox = (CheckBox) view.findViewById(R.id.report_status_check_box);
}
void setupWithStatus(final ReportStatus status) {
content.setText(status.content);
checkBox.setChecked(status.checked);
checkBox.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
@Override
public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
status.checked = isChecked;
}
});
}
}
}