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The source code is released under:
GNU General Public License
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package com.healthtube; /* ww w . j a v a2 s . c om*/ import java.util.ArrayList; import android.content.Context; import android.view.LayoutInflater; import android.view.View; import android.view.ViewGroup; import android.widget.BaseAdapter; public abstract class AdapterList extends BaseAdapter { private ArrayList<?> entries; private int R_layout_IdView; private Context context; /** * Creates an adapter for a listview * @param context The UI activity context * @param R_layout_IdView An int with the id of the listview layout * @param entries An arraylist with the entries belonging to the list view */ public AdapterList(Context context, int R_layout_IdView, ArrayList<?> entries) { super(); this.entries = entries; this.R_layout_IdView = R_layout_IdView; this.context = context; } /** * Method to get an entry of the listview * @param position integer with the position to get * @param view within get the selected view * @param viewGroup * @return a view */ @Override public View getView(int position, View view, ViewGroup parent) { if (view == null) { LayoutInflater vi = (LayoutInflater) context .getSystemService(Context.LAYOUT_INFLATER_SERVICE); view = vi.inflate(R_layout_IdView, null); } onEntry(entries.get(position), view); return view; } /** * Method to get the existing number of entries in the listview * @return integer with the number of entries */ @Override public int getCount() { return entries.size(); } /** * Method to get an item list by its position * @param position the position of the item inside the list */ @Override public Object getItem(int position) { return entries.get(position); } @Override public long getItemId(int position) { return position; } /** * Abstract method which represents what is done when an entry is clicked */ public abstract void onEntry(Object object, View view); }