Back to project page Bluetooth-Manager-for-Glass.
The source code is released under:
MIT License
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package com.recursivepenguin.bluetoothmanagerforglass.ble; // w w w.jav a2 s . c o m import android.content.Context; import android.view.View; import android.view.ViewGroup; import android.widget.ImageView; import android.widget.TextView; import com.google.android.glass.widget.CardScrollAdapter; import com.recursivepenguin.bluetoothmanagerforglass.R; import java.util.List; public class BleDeviceCardScrollAdapter extends CardScrollAdapter { List<BleDevice> mBleDevices; Context context; public BleDeviceCardScrollAdapter(Context context, List<BleDevice> devices) { mBleDevices = devices; this.context = context; } public void addDevice(BleDevice device) { mBleDevices.add(device); } @Override public int getPosition(Object item) { return mBleDevices.indexOf(item); } @Override public int getCount() { return mBleDevices.size(); } @Override public BleDevice getItem(int position) { return mBleDevices.get(position); } class ViewHolder { ImageView icon; TextView name; TextView address; TextView rssi; } @Override public View getView(int position, View convertView, ViewGroup parent) { ViewHolder holder; if (convertView == null) { convertView = View.inflate(context, R.layout.ble_card, null); holder = new ViewHolder(); holder.icon = (ImageView) convertView.findViewById(R.id.imageView); holder.name = (TextView) convertView.findViewById(R.id.name); holder.address = (TextView) convertView.findViewById(R.id.address); holder.rssi = (TextView) convertView.findViewById(R.id.rssi); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } BleDevice device = getItem(position); holder.name.setText(device.getName()); holder.address.setText(device.getAddress()); holder.rssi.setText(context.getString(R.string.rssi_value, device.getRssi())); return convertView; } }