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| public class ListVille extends ArrayAdapter<String> {
private final Context context;
private final String[] ville;
TextView textView;
ImageView imageView;
@Override
public View getView(int position, View convertView, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater)
context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
View rowView = inflater.inflate(R.layout.activity_main, parent, false);
textView = (TextView) rowView.findViewById(R.id.label);
imageView = (ImageView) rowView.findViewById(R.id.logo);
//for(position=0; position<ville.length; position++) {
// JSONWeatherTask task = new JSONWeatherTask();
//task.execute(new String[]{ville[position]});}
textView.setText(ville[position]);
if(convertView == null ){
for(String str: ville ){
JSONWeatherTask task = new JSONWeatherTask();
task.execute(new String []{str});}}
else
rowView = (View)convertView;
return rowView;
}
public ListVille(Context context, String[] ville) {
super(context, R.layout.activity_main, ville);
this.context = context;
this.ville = ville;
}
private class JSONWeatherTask extends AsyncTask<String, Void, Weather> {
@Override
protected Weather doInBackground(String... params) {
Weather weather = new Weather();
String data = ( (new WeatherHttpClient()).getWeatherData(params[0]));
try {
weather = JSONWeatherParser.getWeather(data);
} catch (JSONException e) {
e.printStackTrace();
}
return weather;
}
@Override
protected void onPostExecute(Weather weather) {
super.onPostExecute(weather);
if ((weather.currentCondition.getIcon()).equals("03d")) {
imageView.setImageResource(R.drawable.image03d);
}
else if ((weather.currentCondition.getIcon()).equals("01d")) {
imageView.setImageResource(R.drawable.image01d);
}
else if ((weather.currentCondition.getIcon()).equals("02d")) {
imageView.setImageResource(R.drawable.image02d);
}
else if ((weather.currentCondition.getIcon()).equals("04d")) {
imageView.setImageResource(R.drawable.image04d);
}
else if ((weather.currentCondition.getIcon()).equals("50d")) {
imageView.setImageResource(R.drawable.image50d);
}
else if ((weather.currentCondition.getIcon()).equals("09d")) {
imageView.setImageResource(R.drawable.image09d);
}
else if ((weather.currentCondition.getIcon()).equals("10d")) {
imageView.setImageResource(R.drawable.image10d);
}
else if ((weather.currentCondition.getIcon()).equals("11d")) {
imageView.setImageResource(R.drawable.image11d);
}
else if ((weather.currentCondition.getIcon()).equals("13d")) {
imageView.setImageResource(R.drawable.image13d);}
else {
imageView.setImageResource(R.drawable.ic_launcher);
}
}
}
} |
