/* This file is part of ZamiaDroid.
*
* ZamiaDroid 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.
*
* ZamiaDroid 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 ZamiaDroid. If not, see <http://www.gnu.org/licenses/>.
*/
package uni.projecte.Activities.RemoteDBs;
import java.util.ArrayList;
import uni.projecte.R;
import uni.projecte.R.id;
import uni.projecte.R.layout;
import uni.projecte.R.string;
import uni.projecte.controler.PreferencesControler;
import uni.projecte.dataLayer.RemoteDBManager.AbstractDBConnection;
import uni.projecte.dataLayer.RemoteDBManager.DBManager;
import uni.projecte.dataTypes.RemoteCitation;
import uni.projecte.dataTypes.RemoteCitationSet;
import uni.projecte.dataTypes.Utilities;
import android.app.Activity;
import android.app.ProgressDialog;
import android.content.Context;
import android.graphics.Color;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.text.Html;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.BaseAdapter;
import android.widget.EditText;
import android.widget.Filter;
import android.widget.Filterable;
import android.widget.ImageButton;
import android.widget.ListView;
import android.widget.TextView;
public class TaxonRemoteCitationList extends Activity {
private ListView lvRemotetaxonList;
private TextView tvUTM;
private TextView tvListType;
private TextView dataBaseType;
private TextView tvChoosenTaxon;
private ImageButton imgSearch;
private EditText filterList;
private RemoteCitationSet remoteList;
private RemoteCitationListAdapter remCitationAdapter;
private boolean searchActive=false;
private long projId;
private String utm;
private int level;
private String filum;
private String locality;
private String filumType;
private String dbName;
private String thName;
private String codiOrc;
private String taxonName;
private double latitude;
private double longitude;
private int workingDB;
private boolean utm1x1;
private AbstractDBConnection dbConn;
private ProgressDialog pd;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.remote_list_explorer);
/* Getting arguments */
utm1x1=getIntent().getExtras().getBoolean("utm1x1");
filum=getIntent().getExtras().getString("filum");
codiOrc=getIntent().getExtras().getString("codiOrc");
taxonName=getIntent().getExtras().getString("taxon");
level=getIntent().getExtras().getInt("level");
latitude=getIntent().getExtras().getDouble("latitude");
longitude=getIntent().getExtras().getDouble("longitude");
workingDB=getIntent().getExtras().getInt("workingDB");
/* Getting UI elements */
lvRemotetaxonList= (ListView)findViewById(R.id.taxonCitationListView);
tvUTM= (TextView)findViewById(R.id.tvDBUTM);
filterList=(EditText)findViewById(R.id.etFilterTaxonList);
dataBaseType=(TextView)findViewById(R.id.tvDBServer);
tvChoosenTaxon=(TextView)findViewById(R.id.tvChoosenTaxon);
PreferencesControler pC=new PreferencesControler(this);
DBManager dbM=new DBManager(this,true);
dbConn=dbM.getDBInstance(workingDB,filum,pC.getLang());
dbConn.setLocation(latitude, longitude,utm1x1);
dbName=dbConn.getDbName();
dataBaseType.setText(dbName);
tvChoosenTaxon.setText(taxonName);
tvChoosenTaxon.setTextColor(Color.WHITE);
/* Update interface data */
tvUTM.setText(dbConn.getPrettyLocation());
tvUTM.setTextColor(Color.GREEN);
loadDataThread();
/* */
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
}
private void loadDataThread() {
String loaderDescrition=dbName+ " "+getString(R.string.searchingTaxonsUTM)+" "+dbConn.getPrettyLocation();
pd = ProgressDialog.show(this, getString(R.string.connectingDatabase), loaderDescrition, true,
true);
new Thread(new Runnable() {
public void run() {
/* Fetching local and Remote Taxons */
loadRemoteTaxons();
handlerEnd.sendEmptyMessage(0);
}
}).start();
}
private void loadRemoteTaxons(){
int error=dbConn.serviceGetTaxonCitations(codiOrc);
if(error>=0){
remoteList=dbConn.getCitList();
remCitationAdapter= new RemoteCitationListAdapter(this,remoteList.getCitationList());
}
else if(error==AbstractDBConnection.DB_UNAVAILABLE){
Utilities.showToast("Database Unavailable. Check Internet Connection", this);
}
else if(error==AbstractDBConnection.DB_SERVER_ERROR){
Utilities.showToast("Wrong retrieved data format", this);
}
}
private Handler handlerEnd = new Handler() {
@Override
public void handleMessage(Message msg) {
pd.dismiss();
lvRemotetaxonList.setAdapter(remCitationAdapter);
}
};
private static class RemoteCitationListAdapter extends BaseAdapter implements Filterable{
private LayoutInflater mInflater;
ArrayList<RemoteCitation> elements;
public RemoteCitationListAdapter(Context context,ArrayList<RemoteCitation> remoteCitation) {
mInflater = LayoutInflater.from(context);
this.elements=remoteCitation;
}
public int getCount() {
return elements.size();
}
public Object getItem(int position) {
return position;
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
convertView = mInflater.inflate(R.layout.remote_citation_row, null);
holder = new ViewHolder();
holder.text = (TextView) convertView.findViewById(R.id.tvRemoteCitLocality);
holder.textBib= (TextView) convertView.findViewById(R.id.tvRemoteCitBib);
convertView.setTag(holder);
}
else {
holder = (ViewHolder) convertView.getTag();
}
holder.text.setText(Html.fromHtml(elements.get(position).getLocality()));
holder.textBib.setText(elements.get(position).getBib());
return convertView;
}
static class ViewHolder {
TextView text;
TextView textBib;
}
public Filter getFilter() {
return null;
}
}
}