154 lines
3.8 KiB
Java
154 lines
3.8 KiB
Java
/*
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Yaaic - Yet Another Android IRC Client
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Copyright 2009-2013 Sebastian Kaspari
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This file is part of Yaaic.
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Yaaic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Yaaic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Yaaic. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.yaaic.adapter;
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import java.util.ArrayList;
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import org.yaaic.R;
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import org.yaaic.Yaaic;
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import org.yaaic.model.Server;
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import android.content.Context;
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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.BaseAdapter;
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import android.widget.ImageView;
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import android.widget.TextView;
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/**
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* Adapter for server lists
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*
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* @author Sebastian Kaspari <sebastian@yaaic.org>
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*/
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public class ServerListAdapter extends BaseAdapter
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{
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private static final int COLOR_CONNECTED = 0xFFbcbcbc;
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private static final int COLOR_DISCONNECTED = 0xFF585858;
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private ArrayList<Server> servers;
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/**
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* Create a new adapter for server lists
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*/
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public ServerListAdapter()
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{
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loadServers();
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}
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/**
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* Load servers from database
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*
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* Delegate call to yaaic instance
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*/
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public void loadServers()
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{
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servers = Yaaic.getInstance().getServersAsArrayList();
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notifyDataSetChanged();
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}
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/**
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* Get number of items
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*/
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@Override
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public int getCount()
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{
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int size = servers.size();
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// Display "Add server" item
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if (size == 0) {
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return 1;
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}
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return size;
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}
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/**
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* Get item at position
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*
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* @param position
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*/
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@Override
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public Server getItem(int position)
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{
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if (servers.size() == 0) {
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return null; // No server object for the "add server" view
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}
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return servers.get(position);
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}
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/**
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* Get id of item at position
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*
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* @param position
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*/
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@Override
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public long getItemId(int position)
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{
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if (servers.size() == 0) {
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return 0;
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}
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return getItem(position).getId();
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}
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/**
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* Get view for item at given position
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*
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* @param position
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* @param convertView
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* @param parent
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*/
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@Override
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public View getView(int position, View convertView, ViewGroup parent)
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{
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Server server = getItem(position);
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LayoutInflater inflater = (LayoutInflater) parent.getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
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if (server == null) {
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// Return "Add server" view
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return inflater.inflate(R.layout.addserveritem, null);
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}
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View v = inflater.inflate(R.layout.serveritem, null);
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TextView titleView = (TextView) v.findViewById(R.id.title);
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titleView.setText(server.getTitle());
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TextView hostView = (TextView) v.findViewById(R.id.host);
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hostView.setText(server.getIdentity().getNickname() + " @ " + server.getHost() + " : " + server.getPort());
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if (server.isConnected()) {
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titleView.setTextColor(COLOR_CONNECTED);
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hostView.setTextColor(COLOR_CONNECTED);
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} else {
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titleView.setTextColor(COLOR_DISCONNECTED);
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hostView.setTextColor(COLOR_DISCONNECTED);
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}
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((ImageView) v.findViewById(R.id.status)).setImageResource(server.getStatusIcon());
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return v;
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}
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}
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