1st version that works

libSafeMobile/src/main/java/com/safemobile/adapters/ContactsComboBoxAdapter.java

@@ -0,0 +1,107 @@
+package com.safemobile.adapters;
+
+import java.util.ArrayList;
+
+import com.safemobile.lib.AppParams;
+import com.safemobile.lib.Contact;
+import com.safemobile.lib.R;
+
+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.ImageView;
+import android.widget.TextView;
+
+public class ContactsComboBoxAdapter extends ArrayAdapter<Contact>{
+
+	private Context context;
+	int layoutResourceId;
+	private ArrayList<Contact> listValues;
+    
+    public ContactsComboBoxAdapter(Context context, int textViewResourceId, ArrayList<Contact> listValues) {
+    	super(context, textViewResourceId, listValues);
+    	this.context = context;
+    	this.layoutResourceId = textViewResourceId;
+    	this.listValues = listValues;
+    	
+    }
+
+	@Override
+	public View getDropDownView(int position, View convertView,	ViewGroup parent) {
+		return getCustomView(position, convertView, parent);
+	}
+
+	@Override
+	public View getView(int position, View convertView, ViewGroup parent) {
+		return getCustomView(position, convertView, parent);
+	}
+
+	public View getCustomView(int position, View convertView, ViewGroup parent) {
+		View row = convertView;
+		ImagesSpinnerHolder holder = null;
+			
+		if(row == null) {
+		
+		LayoutInflater inflater = ((Activity) context).getLayoutInflater();
+		/*LayoutInflater inflater = (LayoutInflater) context
+				.getSystemService(Context.LAYOUT_INFLATER_SERVICE);*/
+		
+		row =  inflater.inflate(layoutResourceId, parent, false);
+			
+		holder = new ImagesSpinnerHolder();
+			holder.textSpinner = (TextView)row.findViewById(R.id.language);
+			holder.imgSpinner = (ImageView)row.findViewById(R.id.icon);
+			
+			row.setTag(holder);
+		}
+		else 
+			holder = (ImagesSpinnerHolder)row.getTag();
+		
+		holder.textSpinner.setText(getTextFromArrayList(position));
+		holder.imgSpinner.setImageResource(getImageFromArrayList(position));
+		
+    	return row;
+    }
+	
+	/**
+	 * Find which generic type which is used in the array list and then display the string field for that class type
+	 * @param position The position in the array list which needs to be displayed
+	 * @return The string which will be used
+	 */
+	private String getTextFromArrayList(int position) {
+		return  listValues.get(position).name;
+	}
+	
+	
+	/**
+	 * Find which generic type which is used in the array list and then get the icon which needs to be displayed
+	 * @param position The position in the array list which needs to be displayed
+	 * @return The Image Resource which will be displayed 
+	 */
+	private int getImageFromArrayList(int position) {
+		int contactType = listValues.get(position).contactType;
+
+		switch(contactType)
+		{
+		case AppParams.MotoManualDial:
+			return R.drawable.dial;
+		case AppParams.MotoAllCall:
+			return R.drawable.call_all_green_small;
+		case AppParams.MotoPrivate:
+			return R.drawable.call_private_green_small;
+		case AppParams.MotoGroup: 
+			return R.drawable.call_group_green_small;
+
+		default: return R.drawable.call_private_blue_small;
+		}
+	}
+	
+	
+	private class ImagesSpinnerHolder {
+		ImageView imgSpinner;
+		TextView textSpinner;
+	}
+}