com.gmail.at.faint545.adapters.RemoteHistoryAdapter.java Source code

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Here is the source code for com.gmail.at.faint545.adapters.RemoteHistoryAdapter.java

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/* 
 * Copyright 2011 Alex Fu
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *       
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.gmail.at.faint545.adapters;

import java.util.ArrayList;

import org.json.JSONException;
import org.json.JSONObject;

import android.app.Activity;
import android.content.Context;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.TextView;

import com.gmail.at.faint545.R;
import com.gmail.at.faint545.SabnzbdConstants;

public class RemoteHistoryAdapter extends ArrayAdapter<JSONObject> {
    private Context mContext;
    private int resourceID;
    private ArrayList<JSONObject> oldJobs;

    public RemoteHistoryAdapter(Context context, int resourceID, ArrayList<JSONObject> objects) {
        super(context, resourceID, objects);
        mContext = context;
        this.resourceID = resourceID;
        oldJobs = objects;
    }

    @Override
    public View getView(int position, View convertView, ViewGroup parent) {
        if (convertView == null) {
            convertView = ((LayoutInflater) mContext.getSystemService(Activity.LAYOUT_INFLATER_SERVICE))
                    .inflate(resourceID, null);
            ViewHolder viewHolder = new ViewHolder();
            viewHolder.name = (TextView) convertView.findViewById(R.id.remote_history_row_filename);
            viewHolder.status = (TextView) convertView.findViewById(R.id.remote_history_row_status);
            viewHolder.isChecked = (CheckBox) convertView.findViewById(R.id.remote_history_checkbox);
            convertView.setTag(viewHolder);
        }

        JSONObject oldJob = oldJobs.get(position);
        if (oldJob != null) {
            ViewHolder viewHolder = (ViewHolder) convertView.getTag();
            String jobStatus = null, jobName = null;
            Boolean isChecked = false;

            try {
                jobStatus = oldJob.getString(SabnzbdConstants.STATUS);
                jobName = oldJob.getString(SabnzbdConstants.NAME);
                isChecked = oldJob.getBoolean("checked");
            } catch (JSONException e) {
                // Do nothing
            }

            if (jobStatus.equals(SabnzbdConstants.STATUS_COMPLETED)) {
                convertView.setBackgroundResource(R.color.light_green);
            } else if (jobStatus.equals(SabnzbdConstants.STATUS_FAILED)) {
                convertView.setBackgroundResource(R.color.light_red);
            }

            viewHolder.name.setText(jobName);
            viewHolder.status.setText(jobStatus);
            viewHolder.isChecked.setChecked(isChecked);
        }
        return convertView;
    }

    private static class ViewHolder {
        private TextView name;
        private TextView status;
        private CheckBox isChecked;
    }
}