@Override
public void onActivate() {
if (getLobby() instanceof OfflineLobby) {
// prompt to connect to server when offline lobby activated
FThreads.invokeInBackgroundThread(
new Runnable() {
@Override
public void run() {
final String url = NetConnectUtil.getServerUrl();
FThreads.invokeInEdtLater(
new Runnable() {
@Override
public void run() {
if (url == null) {
Forge.back(); // go back to previous screen if user cancels connection
return;
}
final boolean joinServer = url.length() > 0;
final String caption =
joinServer ? "Connecting to server..." : "Starting server...";
LoadingOverlay.show(
caption,
new Runnable() {
@Override
public void run() {
final ChatMessage result;
final IOnlineChatInterface chatInterface =
(IOnlineChatInterface) OnlineScreen.Chat.getScreen();
if (joinServer) {
result =
NetConnectUtil.join(url, OnlineLobbyScreen.this, chatInterface);
} else {
result = NetConnectUtil.host(OnlineLobbyScreen.this, chatInterface);
}
chatInterface.addMessage(result);
if (!joinServer) {
FThreads.invokeInBackgroundThread(
new Runnable() {
@Override
public void run() {
NetConnectUtil.copyHostedServerUrl();
}
});
}
}
});
}
});
}
});
}
}
void connectToServer() {
final String url = NetConnectUtil.getServerUrl();
if (url == null) {
return;
}
FThreads.invokeInBackgroundThread(
new Runnable() {
@Override
public void run() {
if (url.length() > 0) {
join(url);
} else {
host();
}
}
});
}