@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.widget_conf_layout);
dbhelper = new DesktopHostsDBHelper(this);
Intent intent = getIntent();
Bundle extras = intent.getExtras();
final int mAppWidgetId;
if (extras != null) {
mAppWidgetId =
extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
} else {
mAppWidgetId = 0;
}
// get All Hosts
Cursor cursor = dbhelper.getAllCursor();
int hostcount = cursor.getCount();
if (hostcount == 0) { // Don't create Widget when no Desktops are registered
cursor.close();
finish();
} else {
ListView hostslistview = (ListView) findViewById(R.id.widgethostslistView);
final Spinner playerspinner = (Spinner) findViewById(R.id.playerspinner);
final ArrayAdapter<CharSequence> playeradapter =
ArrayAdapter.createFromResource(
this, R.array.playerarray, android.R.layout.simple_spinner_item);
playeradapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
playerspinner.setAdapter(playeradapter);
final HostsAdapter hostadapter = new HostsAdapter(this, cursor);
hostslistview.setAdapter(hostadapter);
hostslistview.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int pos, long id) {
Cursor itemcursor = (Cursor) parent.getItemAtPosition(pos);
String hostname = itemcursor.getString(1);
Long uuid = itemcursor.getLong(0);
itemcursor.close();
int ipos = playerspinner.getSelectedItemPosition();
String player = playeradapter.getItem(ipos).toString();
complete(mAppWidgetId, hostname, uuid, player);
}
});
}
dbhelper.close();
}
@SuppressWarnings("unused")
private void testreaddb() {
Cursor cursor = dbhelper.getHostsOnWifiCursor("<unknown ssid>");
System.out.println(cursor.getCount());
if (cursor.moveToFirst()) {
do {
System.out.println(cursor.getLong(0));
System.out.println(cursor.getString(2));
System.out.println(cursor.getInt(3));
// System.out.println(cursor.getString(6));
} while (cursor.moveToNext());
}
}
private void loadHostlist() {
hostslistview.removeAllViewsInLayout();
HostsAdapter ha = new HostsAdapter(this, dbhelper.getAllCursor());
hostslistview.setAdapter(ha);
hostslistview.setOnItemLongClickListener(
new OnItemLongClickListener() {
@Override
public boolean onItemLongClick(AdapterView<?> arg0, View parent, int pos, long id) {
Cursor cursor = dbhelper.getHostByIdCursor(id);
String ip = cursor.getString(2);
int port = cursor.getInt(3);
String wifi = cursor.getString(6);
cursor.close();
showEditHostDialog(id, ip, port, wifi);
return false;
}
});
hostslistview.setOnItemClickListener(
new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View parent, int pos, long id) {
Cursor cursor = dbhelper.getHostByIdCursor(id);
String host = cursor.getString(2);
int port = cursor.getInt(3);
cursor.close();
Intent i = new Intent(getApplicationContext(), StatusUpdateService.class);
i.putExtra("commandtype", "PING");
i.putExtra("message", "");
i.putExtra("host", host);
i.putExtra("port", port);
startService(i);
Toast pingmsg =
Toast.makeText(getApplicationContext(), "send Ping", Toast.LENGTH_SHORT);
pingmsg.show();
}
});
}
@Override
protected void onDestroy() {
dbhelper.close();
super.onDestroy();
}
