Android Open Source - Scanner-For-Zotero Pending List Adapter

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Back to project page Scanner-For-Zotero.
License

The source code is released under:
GNU General Public License
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Java Source Code

/** 
 * Copyright 2011 John M. Schanck/*from   www.  ja va2  s. c  o  m*/
 * 
 * ScannerForZotero 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.
 * 
 * ScannerForZotero 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 ScannerForZotero.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.ale.scanner.zotero;

import java.util.ArrayList;
import java.util.List;

import android.content.Context;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.TextView;

public class PendingListAdapter extends ArrayAdapter<String> {

    public static final Integer STATUS_UNKNOWN_TYPE = new Integer(R.string.pending_status_unknown);
    public static final Integer STATUS_LOADING = new Integer(R.string.pending_status_loading);
    public static final Integer STATUS_NO_NETWORK = new Integer(R.string.pending_status_nonet);
    public static final Integer STATUS_BAD_REQUEST = new Integer(R.string.pending_status_bad_request);
    public static final Integer STATUS_SERVER_ERROR = new Integer(R.string.pending_status_server_error);
    public static final Integer STATUS_QUOTA_EXCEEDED = new Integer(R.string.pending_status_quota_exceeded);
    public static final Integer STATUS_FAILED = new Integer(R.string.pending_status_failed);
    public static final Integer STATUS_NOT_FOUND = new Integer(R.string.pending_status_not_found);

    private ArrayList<Integer> mPendingStatus;
    private Context mContext;
    public int _hack_childSize;

    public PendingListAdapter(Context context, int resource,
            int textViewResourceId, List<String> objects,
            ArrayList<Integer> status) {
        super(context, resource, textViewResourceId, objects);
        mContext = context;
        mPendingStatus = status;
        _hack_childSize = 72;
    }

    public boolean hasItem(String item){
        return (getPosition(item) != -1);
    }

    public void setStatus(String item, Integer status){
        int idx = getPosition(item);
        if(idx < 0) return;
        mPendingStatus.set(idx, status);
        notifyDataSetChanged();
    }

    public Integer getStatus(String item){
        return mPendingStatus.get(getPosition(item));
    }

    @Override
    public void add(String item){
        mPendingStatus.add(STATUS_LOADING);
        super.add(item);
    }

    @Override
    public void clear(){
        mPendingStatus.clear();
        super.clear();
    }

    @Override
    public void remove(String item){
        int idx = getPosition(item);
        mPendingStatus.remove(idx);
        super.remove(item);
    }

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

        if(convertView != null && position < mPendingStatus.size()){
            TextView tv = (TextView) convertView.findViewById(R.id.pending_item_status);
            int stat = mPendingStatus.get(position).intValue();
            String strstat = mContext.getString(stat);
            tv.setText(strstat);
            SafeViewFlipper vf = (SafeViewFlipper)convertView.findViewById(R.id.pending_item_img);
            if(stat != R.string.pending_status_loading){
                vf.setDisplayedChild(1);
            }else{
                vf.setDisplayedChild(0);
            }
            int cvh = convertView.getMeasuredHeight();
            if(cvh != 0){
                _hack_childSize = cvh;
            }
        }
        return convertView;
    }
}
Java Source Code List
