FairEmail/app/src/main/java/eu/faircode/email/AdapterAccount.java

349 lines
12 KiB
Java

package eu.faircode.email;
/*
This file is part of FairEmail.
FairEmail 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.
FairEmail 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 FairEmail. If not, see <http://www.gnu.org/licenses/>.
Copyright 2018-2019 by Marcel Bokhorst (M66B)
*/
import android.content.Context;
import android.content.Intent;
import android.graphics.Color;
import android.graphics.Typeface;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.appcompat.widget.PopupMenu;
import androidx.constraintlayout.widget.Group;
import androidx.lifecycle.LifecycleOwner;
import androidx.localbroadcastmanager.content.LocalBroadcastManager;
import androidx.recyclerview.widget.DiffUtil;
import androidx.recyclerview.widget.ListUpdateCallback;
import androidx.recyclerview.widget.RecyclerView;
import java.text.DateFormat;
import java.text.NumberFormat;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;
public class AdapterAccount extends RecyclerView.Adapter<AdapterAccount.ViewHolder> {
private Context context;
private LifecycleOwner owner;
private boolean settings;
private LayoutInflater inflater;
private int colorUnread;
private int textColorSecondary;
private List<TupleAccountEx> items = new ArrayList<>();
private NumberFormat nf = NumberFormat.getNumberInstance();
private DateFormat df = SimpleDateFormat.getDateTimeInstance(DateFormat.SHORT, DateFormat.SHORT);
public class ViewHolder extends RecyclerView.ViewHolder implements View.OnClickListener, View.OnLongClickListener {
private View view;
private View vwColor;
private ImageView ivPrimary;
private ImageView ivNotify;
private TextView tvName;
private ImageView ivSync;
private TextView tvUser;
private ImageView ivState;
private TextView tvHost;
private TextView tvLast;
private TextView tvIdentity;
private TextView tvDrafts;
private TextView tvWarning;
private TextView tvError;
private Group grpSettings;
private TwoStateOwner powner = new TwoStateOwner(owner, "AccountPopup");
ViewHolder(View itemView) {
super(itemView);
view = itemView.findViewById(R.id.clItem);
vwColor = itemView.findViewById(R.id.vwColor);
ivSync = itemView.findViewById(R.id.ivSync);
ivPrimary = itemView.findViewById(R.id.ivPrimary);
ivNotify = itemView.findViewById(R.id.ivNotify);
tvName = itemView.findViewById(R.id.tvName);
tvUser = itemView.findViewById(R.id.tvUser);
ivState = itemView.findViewById(R.id.ivState);
tvHost = itemView.findViewById(R.id.tvHost);
tvLast = itemView.findViewById(R.id.tvLast);
tvIdentity = itemView.findViewById(R.id.tvIdentity);
tvDrafts = itemView.findViewById(R.id.tvDrafts);
tvWarning = itemView.findViewById(R.id.tvWarning);
tvError = itemView.findViewById(R.id.tvError);
grpSettings = itemView.findViewById(R.id.grpSettings);
}
private void wire() {
view.setOnClickListener(this);
view.setOnLongClickListener(this);
}
private void unwire() {
view.setOnClickListener(null);
view.setOnLongClickListener(null);
}
private void bindTo(TupleAccountEx account) {
view.setActivated(account.tbd != null);
vwColor.setBackgroundColor(account.color == null ? Color.TRANSPARENT : account.color);
ivSync.setImageResource(account.synchronize ? R.drawable.baseline_sync_24 : R.drawable.baseline_sync_disabled_24);
ivPrimary.setVisibility(account.primary ? View.VISIBLE : View.GONE);
ivNotify.setVisibility(account.notify ? View.VISIBLE : View.GONE);
if (settings)
tvName.setText(account.name);
else {
if (account.unseen > 0)
tvName.setText(context.getString(R.string.title_name_count, account.name, nf.format(account.unseen)));
else
tvName.setText(account.name);
tvName.setTypeface(null, account.unseen > 0 ? Typeface.BOLD : Typeface.NORMAL);
tvName.setTextColor(account.unseen > 0 ? colorUnread : textColorSecondary);
}
tvUser.setText(account.user);
if ("connected".equals(account.state))
ivState.setImageResource(R.drawable.baseline_cloud_24);
else if ("connecting".equals(account.state))
ivState.setImageResource(R.drawable.baseline_cloud_queue_24);
else if ("closing".equals(account.state))
ivState.setImageResource(R.drawable.baseline_close_24);
else
ivState.setImageResource(R.drawable.baseline_cloud_off_24);
ivState.setVisibility(account.synchronize ? View.VISIBLE : View.INVISIBLE);
tvHost.setText(String.format("%s:%d", account.host, account.port));
tvLast.setText(context.getString(R.string.title_last_connected,
account.last_connected == null ? "-" : df.format(account.last_connected)));
tvIdentity.setVisibility(account.identities > 0 || !settings ? View.GONE : View.VISIBLE);
tvDrafts.setVisibility(account.drafts || !settings ? View.GONE : View.VISIBLE);
tvWarning.setText(account.warning);
tvWarning.setVisibility(account.warning == null || !settings ? View.GONE : View.VISIBLE);
tvError.setText(account.error);
tvError.setVisibility(account.error == null ? View.GONE : View.VISIBLE);
grpSettings.setVisibility(settings ? View.VISIBLE : View.GONE);
}
@Override
public void onClick(View view) {
int pos = getAdapterPosition();
if (pos == RecyclerView.NO_POSITION)
return;
TupleAccountEx account = items.get(pos);
if (account.tbd != null)
return;
LocalBroadcastManager lbm = LocalBroadcastManager.getInstance(context);
lbm.sendBroadcast(
new Intent(settings ? ActivitySetup.ACTION_EDIT_ACCOUNT : ActivityView.ACTION_VIEW_FOLDERS)
.putExtra("id", account.id));
}
@Override
public boolean onLongClick(View v) {
int pos = getAdapterPosition();
if (pos == RecyclerView.NO_POSITION)
return false;
final TupleAccountEx account = items.get(pos);
if (account.tbd != null)
return false;
PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(context, powner, view);
popupMenu.getMenu().add(Menu.NONE, 1, 1, R.string.title_synchronize_enabled)
.setCheckable(true).setChecked(account.synchronize);
popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
@Override
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case 1:
onActionSync(!item.isChecked());
return true;
default:
return false;
}
}
private void onActionSync(boolean sync) {
Bundle args = new Bundle();
args.putLong("id", account.id);
args.putBoolean("sync", sync);
new SimpleTask<Boolean>() {
@Override
protected Boolean onExecute(Context context, Bundle args) {
long id = args.getLong("id");
boolean sync = args.getBoolean("sync");
DB db = DB.getInstance(context);
db.account().setAccountSynchronize(id, sync);
return sync;
}
@Override
protected void onExecuted(Bundle args, Boolean sync) {
ServiceSynchronize.reload(context, "account set sync=" + sync);
}
@Override
protected void onException(Bundle args, Throwable ex) {
Helper.unexpectedError(context, owner, ex);
}
}.execute(context, owner, args, "account:enable");
}
});
popupMenu.show();
return true;
}
}
AdapterAccount(Context context, LifecycleOwner owner, boolean settings) {
this.context = context;
this.owner = owner;
this.settings = settings;
this.inflater = LayoutInflater.from(context);
this.colorUnread = Helper.resolveColor(context, R.attr.colorUnread);
this.textColorSecondary = Helper.resolveColor(context, android.R.attr.textColorSecondary);
setHasStableIds(true);
}
public void set(@NonNull List<TupleAccountEx> accounts) {
Log.i("Set accounts=" + accounts.size());
DiffUtil.DiffResult diff = DiffUtil.calculateDiff(new DiffCallback(items, accounts), false);
items = accounts;
diff.dispatchUpdatesTo(new ListUpdateCallback() {
@Override
public void onInserted(int position, int count) {
Log.i("Inserted @" + position + " #" + count);
}
@Override
public void onRemoved(int position, int count) {
Log.i("Removed @" + position + " #" + count);
}
@Override
public void onMoved(int fromPosition, int toPosition) {
Log.i("Moved " + fromPosition + ">" + toPosition);
}
@Override
public void onChanged(int position, int count, Object payload) {
Log.i("Changed @" + position + " #" + count);
}
});
diff.dispatchUpdatesTo(this);
}
private class DiffCallback extends DiffUtil.Callback {
private List<TupleAccountEx> prev = new ArrayList<>();
private List<TupleAccountEx> next = new ArrayList<>();
DiffCallback(List<TupleAccountEx> prev, List<TupleAccountEx> next) {
this.prev.addAll(prev);
this.next.addAll(next);
}
@Override
public int getOldListSize() {
return prev.size();
}
@Override
public int getNewListSize() {
return next.size();
}
@Override
public boolean areItemsTheSame(int oldItemPosition, int newItemPosition) {
TupleAccountEx f1 = prev.get(oldItemPosition);
TupleAccountEx f2 = next.get(newItemPosition);
return f1.id.equals(f2.id);
}
@Override
public boolean areContentsTheSame(int oldItemPosition, int newItemPosition) {
TupleAccountEx f1 = prev.get(oldItemPosition);
TupleAccountEx f2 = next.get(newItemPosition);
return f1.uiEquals(f2);
}
}
@Override
public long getItemId(int position) {
return items.get(position).id;
}
@Override
public int getItemCount() {
return items.size();
}
@Override
@NonNull
public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
return new ViewHolder(inflater.inflate(R.layout.item_account, parent, false));
}
@Override
public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
holder.unwire();
TupleAccountEx account = items.get(position);
holder.bindTo(account);
holder.wire();
}
@Override
public void onViewRecycled(@NonNull ViewHolder holder) {
holder.powner.recreate();
}
}