105 lines
3.5 KiB
Java
105 lines
3.5 KiB
Java
package org.mercury_im.messenger.ui.roster.contacts;
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import android.content.Context;
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import android.content.Intent;
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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 android.widget.ImageView;
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import android.widget.TextView;
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import androidx.annotation.NonNull;
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import androidx.recyclerview.widget.RecyclerView;
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import butterknife.BindView;
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import butterknife.ButterKnife;
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import de.hdodenhof.circleimageview.CircleImageView;
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import org.jivesoftware.smackx.colors.ConsistentColor;
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import org.jxmpp.jid.EntityBareJid;
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import org.mercury_im.messenger.R;
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import org.mercury_im.messenger.persistence.room.model.RoomContactModel;
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import org.mercury_im.messenger.ui.chat.ChatActivity;
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import org.mercury_im.messenger.ui.util.AbstractRecyclerViewAdapter;
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import org.mercury_im.messenger.util.ColorUtil;
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import java.util.Objects;
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public class ContactListRecyclerViewAdapter
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extends AbstractRecyclerViewAdapter<RoomContactModel, ContactListRecyclerViewAdapter.RosterItemViewHolder> {
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public ContactListRecyclerViewAdapter() {
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super(new ContactDiffCallback());
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}
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@NonNull
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@Override
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public RosterItemViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
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return new RosterItemViewHolder(parent.getContext(), LayoutInflater.from(parent.getContext())
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.inflate(R.layout.list_item_contact, parent, false));
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}
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@Override
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public void onBindViewHolder(@NonNull RosterItemViewHolder holder, int position) {
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RoomContactModel model = getModelAt(position);
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holder.bind(model);
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}
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public class RosterItemViewHolder extends RecyclerView.ViewHolder {
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private View view;
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@BindView(R.id.roster_entry__jid)
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TextView jidView;
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@BindView(R.id.roster_entry__name)
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TextView nameView;
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@BindView(R.id.roster_entry__avatar)
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ImageView avatarView;
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Context context;
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public RosterItemViewHolder(Context context, View itemView) {
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super(itemView);
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this.context = context;
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this.view = itemView;
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ButterKnife.bind(this, view);
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}
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void bind(RoomContactModel contactModel) {
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String name = contactModel.getRosterName();
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nameView.setText(name != null ? name : contactModel.getEntity().getJid().getLocalpart().asUnescapedString());
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EntityBareJid jid = contactModel.getEntity().getJid();
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jidView.setText(jid.toString());
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avatarView.setColorFilter(ColorUtil.consistentColor(jid.toString()));
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view.setOnClickListener(view -> {
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Intent intent = new Intent(context, ChatActivity.class);
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intent.putExtra(ChatActivity.EXTRA_JID, jid.toString());
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intent.putExtra(ChatActivity.EXTRA_ACCOUNT, contactModel.getEntity().getAccountId());
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context.startActivity(intent);
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});
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}
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}
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private static class ContactDiffCallback extends AbstractDiffCallback<RoomContactModel> {
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ContactDiffCallback() {
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super(true);
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}
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@Override
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public boolean areItemsTheSame(RoomContactModel oldItem, RoomContactModel newItem) {
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return oldItem.getId() == newItem.getId();
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}
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@Override
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public boolean areContentsTheSame(RoomContactModel oldItem, RoomContactModel newItem) {
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return areItemsTheSame(oldItem, newItem) &&
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Objects.equals(oldItem.getRosterName(), newItem.getRosterName());
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}
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}
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}
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