@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
// General ListView optimization code.
if (view == null) {
view = mInflator.inflate(R.layout.listitem_device, null);
viewHolder = new ViewHolder();
viewHolder.deviceAddress = (TextView) view.findViewById(R.id.device_address);
viewHolder.deviceName = (TextView) view.findViewById(R.id.device_name);
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
BluetoothDevice device = mLeDevices.get(i);
final String deviceName = device.getName();
SharedPreferences prefs =
PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
if (prefs.getString("last_connected_device_address", "").compareTo(device.getAddress())
== 0) {
viewHolder.deviceName.setTextColor(ChartUtils.COLOR_BLUE);
viewHolder.deviceAddress.setTextColor(ChartUtils.COLOR_BLUE);
}
viewHolder.deviceName.setText(deviceName);
viewHolder.deviceAddress.setText(device.getAddress());
return view;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
// General ListView optimization code.
if (view == null) {
view = mInflator.inflate(R.layout.list_item_device, null);
viewHolder = new ViewHolder();
viewHolder.deviceAddress = (TextView) view.findViewById(R.id.device_address);
viewHolder.deviceName = (TextView) view.findViewById(R.id.device_name);
viewHolder.deviceRssi = (TextView) view.findViewById(R.id.device_rssi);
viewHolder.deviceLastUpdated = (TextView) view.findViewById(R.id.device_last_update);
viewHolder.ibeaconMajor = (TextView) view.findViewById(R.id.ibeacon_major);
viewHolder.ibeaconMinor = (TextView) view.findViewById(R.id.ibeacon_minor);
viewHolder.ibeaconDistance = (TextView) view.findViewById(R.id.ibeacon_distance);
viewHolder.ibeaconUUID = (TextView) view.findViewById(R.id.ibeacon_uuid);
viewHolder.ibeaconTxPower = (TextView) view.findViewById(R.id.ibeacon_tx_power);
viewHolder.ibeaconSection = view.findViewById(R.id.ibeacon_section);
viewHolder.ibeaconDistanceDescriptor =
(TextView) view.findViewById(R.id.ibeacon_distance_descriptor);
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
final BluetoothLeDevice device = getCursor().getItem(i);
final String deviceName = device.getName();
final double rssi = device.getRssi();
if (deviceName != null && deviceName.length() > 0) {
viewHolder.deviceName.setText(deviceName);
} else {
viewHolder.deviceName.setText(R.string.unknown_device);
}
if (IBeaconUtils.isThisAnIBeacon(device)) {
final IBeaconDevice iBeacon = new IBeaconDevice(device);
final String accuracy = Constants.DOUBLE_TWO_DIGIT_ACCURACY.format(iBeacon.getAccuracy());
viewHolder.ibeaconSection.setVisibility(View.VISIBLE);
viewHolder.ibeaconMajor.setText(String.valueOf(iBeacon.getMajor()));
viewHolder.ibeaconMinor.setText(String.valueOf(iBeacon.getMinor()));
viewHolder.ibeaconTxPower.setText(String.valueOf(iBeacon.getCalibratedTxPower()));
viewHolder.ibeaconUUID.setText(iBeacon.getUUID());
viewHolder.ibeaconDistance.setText(mActivity.getString(R.string.formatter_meters, accuracy));
viewHolder.ibeaconDistanceDescriptor.setText(iBeacon.getDistanceDescriptor().toString());
} else {
viewHolder.ibeaconSection.setVisibility(View.GONE);
}
final String rssiString = mActivity.getString(R.string.formatter_db, String.valueOf(rssi));
final String runningAverageRssiString =
mActivity.getString(R.string.formatter_db, String.valueOf(device.getRunningAverageRssi()));
viewHolder.deviceLastUpdated.setText(
android.text.format.DateFormat.format(
Constants.TIME_FORMAT, new java.util.Date(device.getTimestamp())));
viewHolder.deviceAddress.setText(device.getAddress());
viewHolder.deviceRssi.setText(rssiString + " / " + runningAverageRssiString);
return view;
}
public void setViewHolder(View view) {
ViewHolder viewHolder = new ViewHolder();
viewHolder.deviceName = (TextView) view.findViewById(R.id.deviceName);
viewHolder.deviceAddress = (TextView) view.findViewById(R.id.deviceAddress);
viewHolder.deviceIcon = (ImageView) view.findViewById(R.id.deviceIcon);
viewHolder.selected = (RadioButton) view.findViewById(R.id.selected);
view.setTag(viewHolder);
}
@Override
public View getView(final int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
// General ListView optimization code.
if (view == null) {
view = mInflator.inflate(R.layout.listitem_open_device, null);
viewHolder = new ViewHolder();
viewHolder.deviceStatus = (TextView) view.findViewById(R.id.device_status);
viewHolder.deviceName = (TextView) view.findViewById(R.id.device_name);
viewHolder.closeButton = (Button) view.findViewById(R.id.close_button);
viewHolder.closeButton.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
BluetoothMidiDeviceTracker deviceTracker = mOpenDevices.get(i);
doClose(deviceTracker.midiDevice);
((Button) v).setEnabled(false);
}
});
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
BluetoothMidiDeviceTracker deviceTracker = mOpenDevices.get(i);
final String deviceName = deviceTracker.bluetoothDevice.getName();
if (deviceName != null && deviceName.length() > 0) {
viewHolder.deviceName.setText(deviceName);
} else {
viewHolder.deviceName.setText("--");
}
// Show address and number of ports open.
StringBuilder sb = new StringBuilder();
sb.append(" - ");
sb.append(deviceTracker.bluetoothDevice.getAddress());
sb.append(", [" + deviceTracker.inputOpenCount);
sb.append("][" + deviceTracker.outputOpenCount);
sb.append("]");
if ((deviceTracker.inputOpenCount + deviceTracker.outputOpenCount) > 0) {
sb.append(" in use");
}
viewHolder.deviceStatus.setText(sb.toString());
return view;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
if (view == null) {
view = mInflator.inflate(R.layout.listitem_device, null);
viewHolder = new ViewHolder();
viewHolder.deviceAddress = (TextView) view.findViewById(R.id.device_address);
viewHolder.deviceName = (TextView) view.findViewById(R.id.device_name);
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
BLEDevice device = mDevices.get(i);
final String deviceName = device.getMAC();
if (deviceName != null && deviceName.length() > 0) viewHolder.deviceName.setText(deviceName);
else viewHolder.deviceName.setText(R.string.unknown_device);
viewHolder.deviceAddress.setText(device.getUUID());
return view;
}
@Override
public View getView(int i, View view, ViewGroup viewGroup) {
ViewHolder viewHolder;
// General ListView optimization code.
if (view == null) {
view = mInflator.inflate(R.layout.listitem_device, null);
viewHolder = new ViewHolder();
viewHolder.deviceAddress = (TextView) view.findViewById(R.id.device_address);
viewHolder.deviceName = (TextView) view.findViewById(R.id.device_name);
System.out.println("mInflator.inflate getView");
view.setTag(viewHolder);
} else {
viewHolder = (ViewHolder) view.getTag();
}
BluetoothDevice device = mLeDevices.get(i);
final String deviceName = device.getName();
if (deviceName != null && deviceName.length() > 0) viewHolder.deviceName.setText(deviceName);
else viewHolder.deviceName.setText(R.string.unknown_device);
viewHolder.deviceAddress.setText(device.getAddress());
return view;
}