1 files changed, 51 insertions, 3 deletions
diff --git a/Defogger/src/no/mork/android/defogger/ScanListAdapter.java b/Defogger/src/no/mork/android/defogger/ScanListAdapter.java
index c0b8a8d..cc1c4e5 100644
--- a/Defogger/src/no/mork/android/defogger/ScanListAdapter.java
+++ b/Defogger/src/no/mork/android/defogger/ScanListAdapter.java
@@ -2,14 +2,62 @@ package no.mork.android.defogger;
 
 import android.bluetooth.BluetoothDevice;
 import android.content.Context;
-import android.widget.ArrayAdapter;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.TextView;
+import java.util.ArrayList;
 
 // originally from https://developer.android.com/guide/topics/ui/layout/recyclerview
 // but converted to simpler ArrayAdapter using https://developer.android.com/guide/topics/ui/declaring-layout.html#FillingTheLayout
 
-public class ScanListAdapter extends ArrayAdapter<BluetoothDevice> {
 
+public class ScanListAdapter extends BaseAdapter {
+    private ArrayList<BluetoothDevice> mObjects;
+    private Context mCtx;
+    private LayoutInflater mInflater;
+    private int mRes;
+    private int mTxtId;
+    
     public ScanListAdapter(Context context, int resource, int textViewResourceId)  {
-	 super(context, resource, textViewResourceId);
+	mObjects = new ArrayList<BluetoothDevice>();
+	mInflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+	mRes = resource;
+	mTxtId = textViewResourceId;
+    }
+
+    @Override
+    public int getCount() {
+	return mObjects.size() ;
+    }
+
+    @Override
+    public BluetoothDevice getItem(int position) {
+	return mObjects.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+	return getItem(position).hashCode();
+    }
+
+    @Override
+    public View getView(int position, View convertView, ViewGroup container) {
+	BluetoothDevice device = getItem(position);
+
+	if (convertView == null) {
+	    convertView = mInflater.inflate(mRes, container, false);
+	}
+	
+	((TextView) convertView.findViewById(mTxtId)).setText(device.getAddress() + " - " + device.getName());
+	return convertView;
+    }
+
+    public void add(BluetoothDevice device) {
+	if (device.getName() != null && mObjects.indexOf(device) < 0) { // avoid duplicates and ignore nameless devices
+	    mObjects.add(device);
+	    notifyDataSetChanged();
+	}
     }
 }