applications/zanavi/NavitArrayAdapter.java

/**
 * ZANavi, Zoff Android Navigation system.
 * Copyright (C) 2011 - 2012 Zoff <zoff@zoff.cc>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * This program 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 this program; if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301, USA.
 */

package com.zoffcc.applications.zanavi;

import java.util.List;

import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.BaseAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class NavitArrayAdapter extends BaseAdapter
{
        List<String> l;
        List<String> a;
        Context c;

        public NavitArrayAdapter(Context context, List<String> objects, List<String> addons)
        {
                this.l = objects;
                this.a = addons;
                this.c = context;
        }

        @Override
        public int getCount()
        {
                return l.size();
        }

        @Override
        public Object getItem(int i)
        {
                return l.get(i);
        }

        @Override
        public long getItemId(int position)
        {
                return position;
        }

        @Override
        public View getView(int position, View convertView, ViewGroup parent)
        {
                View itemView = null;

                if (convertView == null)
                {
                        LayoutInflater inflater = (LayoutInflater) this.c.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
                        itemView = inflater.inflate(R.layout.recentdest_list, null);
                }
                else
                {
                        itemView = convertView;
                }
                TextView text = (TextView) itemView.findViewById(R.id.text);
                text.setText(l.get(position));

                try
                {
                        ImageView imv = (ImageView) itemView.findViewById(R.id.icon_recent_dest);
                        if (a.get(position).equals("1"))
                        {
                                imv.setImageResource(R.drawable.homeicon);
                        }
                }
                catch (Exception e)
                {
                        // remove icon for other location type (empty icon space!)
                        try
                        {
                                ImageView imv = (ImageView) itemView.findViewById(R.id.icon_recent_dest);
                                imv.setImageDrawable(null);
                        }
                        catch (Exception e2)
                        {
                        }
                }

                return itemView;
        }
}
1	/**
2	* ZANavi, Zoff Android Navigation system.
3	* Copyright (C) 2011 - 2012 Zoff <zoff@zoff.cc>
4	*
5	* This program is free software; you can redistribute it and/or
6	* modify it under the terms of the GNU General Public License
7	* version 2 as published by the Free Software Foundation.
8	*
9	* This program is distributed in the hope that it will be useful,
10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12	* GNU General Public License for more details.
13	*
14	* You should have received a copy of the GNU General Public License
15	* along with this program; if not, write to the
16	* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17	* Boston, MA 02110-1301, USA.
18	*/
19
20	package com.zoffcc.applications.zanavi;
21
22	import java.util.List;
23
24	import android.content.Context;
25	import android.view.LayoutInflater;
26	import android.view.View;
27	import android.view.ViewGroup;
28	import android.widget.BaseAdapter;
29	import android.widget.ImageView;
30	import android.widget.TextView;
31
32	public class NavitArrayAdapter extends BaseAdapter
33	{
34	List<String> l;
35	List<String> a;
36	Context c;
37
38	public NavitArrayAdapter(Context context, List<String> objects, List<String> addons)
39	{
40	this.l = objects;
41	this.a = addons;
42	this.c = context;
43	}
44
45	@Override
46	public int getCount()
47	{
48	return l.size();
49	}
50
51	@Override
52	public Object getItem(int i)
53	{
54	return l.get(i);
55	}
56
57	@Override
58	public long getItemId(int position)
59	{
60	return position;
61	}
62
63	@Override
64	public View getView(int position, View convertView, ViewGroup parent)
65	{
66	View itemView = null;
67
68	if (convertView == null)
69	{
70	LayoutInflater inflater = (LayoutInflater) this.c.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
71	itemView = inflater.inflate(R.layout.recentdest_list, null);
72	}
73	else
74	{
75	itemView = convertView;
76	}
77	TextView text = (TextView) itemView.findViewById(R.id.text);
78	text.setText(l.get(position));
79
80	try
81	{
82	ImageView imv = (ImageView) itemView.findViewById(R.id.icon_recent_dest);
83	if (a.get(position).equals("1"))
84	{
85	imv.setImageResource(R.drawable.homeicon);
86	}
87	}
88	catch (Exception e)
89	{
90	// remove icon for other location type (empty icon space!)
91	try
92	{
93	ImageView imv = (ImageView) itemView.findViewById(R.id.icon_recent_dest);
94	imv.setImageDrawable(null);
95	}
96	catch (Exception e2)
97	{
98	}
99	}
100
101	return itemView;
102	}
103	}