DeviceListAdapter.java

/*
 Swisscom Safe Connect
 Copyright (C) 2014 Swisscom

 This program 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.

 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, see <http://www.gnu.org/licenses/>.
*/
package com.swisscom.safeconnect.adapter;

import android.app.Activity;
import android.content.Context;
import android.text.method.LinkMovementMethod;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.BaseExpandableListAdapter;
import android.widget.RadioButton;
import android.widget.TextView;

import com.swisscom.safeconnect.R;
import com.swisscom.safeconnect.fragment.PipeDialogFragment;
import com.swisscom.safeconnect.json.ResourceJsonParser;
import com.swisscom.safeconnect.model.PlumberDeviceResponse;
import com.swisscom.safeconnect.model.PlumberDevicesResponseList;
import com.swisscom.safeconnect.utils.Config;
import com.swisscom.safeconnect.utils.DateProvider;

import java.util.LinkedList;
import java.util.List;

/**
 * class that shows faq and other similar stuff
 * @author Vadym Uvin
 */
public class DeviceListAdapter extends ArrayAdapter<PlumberDeviceResponse> {
    private int selectedItem = 0;

    public DeviceListAdapter(Context context, int resource, PlumberDeviceResponse[] objects) {
        super(context, resource, objects);
    }

    static class ViewHolder {
        TextView text;
        TextView descr;
        RadioButton rb;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        View rowView = convertView;
        PlumberDeviceResponse device = getItem(position);

        // helps to reuse objects and avoid allocating a memory
        if (rowView == null) {
            LayoutInflater inflater = ((Activity) getContext()).getLayoutInflater();
            rowView = inflater.inflate(R.layout.item_device, parent, false);

            ViewHolder h = new ViewHolder();
            h.text = (TextView) rowView.findViewById(R.id.item_device);
            h.descr = (TextView) rowView.findViewById(R.id.item_last_seen);
            h.rb = (RadioButton) rowView.findViewById(R.id.rb_selection);

            rowView.setTag(h);
        }

        ViewHolder h = (ViewHolder) rowView.getTag();

        String title;
        h.descr.setText(DateProvider.getFormattedDate(getContext(), device.getLastSessionTime()));

        switch (device.getDeviceType()) {
            case IOS:
                title = "iOS ";
                break;
            case ANDROID:
                title = "Android ";
                break;
            default:
                title = "";
                break;
        }

        if (device.isTablet()) {
            title += getContext().getString(R.string.pref_tablet);
        } else {
            title += getContext().getString(R.string.pref_phone);
        }

        h.text.setText(title);
        h.rb.setTag(position);
        h.rb.setChecked(selectedItem == position);
        h.rb.setTag(position);

        rowView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                View rb = v.findViewById(R.id.rb_selection);
                selectedItem = (int) rb.getTag();
                notifyDataSetChanged();
            }
        });
        h.rb.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                selectedItem = (int) v.getTag();
                notifyDataSetChanged();
            }
        });

        return rowView;
    }
}