@Override
public void onDetailItemClick(Item item) {
if (item == null || item.tag == null) return;
final AccessPoint ap = (AccessPoint) item.tag;
if (!ap.isActive()) {
if (mWifiController.connect(ap)) {
mHost.collapsePanels();
}
}
showDetail(false);
}
private void updateItems() {
if (mItems == null) return;
Item[] items = null;
if (mAccessPoints != null) {
items = new Item[mAccessPoints.length];
for (int i = 0; i < mAccessPoints.length; i++) {
final AccessPoint ap = mAccessPoints[i];
final Item item = new Item();
item.tag = ap;
item.icon = mWifiController.getIcon(ap);
item.line1 = ap.getSsid();
item.line2 = ap.isActive() ? ap.getSummary() : null;
item.overlay =
ap.getSecurity() != AccessPoint.SECURITY_NONE
? mContext.getDrawable(R.drawable.qs_ic_wifi_lock)
: null;
items[i] = item;
}
}
mItems.setItems(items);
}
@Override
public int compareTo(AccessPoint other) {
// Active one goes first.
if (isActive() && !other.isActive()) return -1;
if (!isActive() && other.isActive()) return 1;
// Reachable one goes before unreachable one.
if (mRssi != Integer.MAX_VALUE && other.mRssi == Integer.MAX_VALUE) return -1;
if (mRssi == Integer.MAX_VALUE && other.mRssi != Integer.MAX_VALUE) return 1;
// Configured one goes before unconfigured one.
if (networkId != WifiConfiguration.INVALID_NETWORK_ID
&& other.networkId == WifiConfiguration.INVALID_NETWORK_ID) return -1;
if (networkId == WifiConfiguration.INVALID_NETWORK_ID
&& other.networkId != WifiConfiguration.INVALID_NETWORK_ID) return 1;
// Sort by signal strength.
int difference = WifiManager.compareSignalLevel(other.mRssi, mRssi);
if (difference != 0) {
return difference;
}
// Sort by ssid.
return ssid.compareToIgnoreCase(other.ssid);
}