project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/NetplayStateFragment.java
changeset 7508 763d3961400b
parent 7504 ed1d52c5aa94
child 7550 3c4b4cb40f40
--- a/project_files/Android-build/SDL-android-project/src/org/hedgewars/hedgeroid/netplay/NetplayStateFragment.java	Sat Aug 18 00:22:33 2012 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,121 +0,0 @@
-package org.hedgewars.hedgeroid.netplay;
-
-import org.hedgewars.hedgeroid.R;
-import org.hedgewars.hedgeroid.frontlib.Frontlib;
-import org.hedgewars.hedgeroid.netplay.Netplay.State;
-
-import android.app.Activity;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.support.v4.content.LocalBroadcastManager;
-import android.widget.Toast;
-
-/**
- * Fragment for use by an activity that depends on the state of the network
- * connection. The activity must implement the NetplayStateListener interface.
- * 
- * This fragment manages a few aspects of the netplay connection: Requesting
- * the network system loop to run at high frequency while the activity is in
- * the foreground, and reacting to changes in the networking state by calling
- * a callback method on the activity.
- */
-public class NetplayStateFragment extends Fragment {
-    private Netplay netplay;
-    private Context appContext;
-    private LocalBroadcastManager broadcastManager;
-    private NetplayStateListener listener;
-    private State knownState;
-    
-    interface NetplayStateListener {
-    	/**
-    	 * This is called while the activity is running, and every time during resume, if
-    	 * a change in the networking state is detected. It is also called once
-    	 * with the initial state (which could be called a change from the "unknown" state).
-    	 */
-    	void onNetplayStateChanged(State newState);
-    }
-    
-    @Override
-	public void onAttach(Activity activity) {
-		super.onAttach(activity);
-		try {
-			listener = (NetplayStateListener) activity;
-		} catch(ClassCastException e) {
-			throw new ClassCastException("Activity " + activity + " must implement NetplayStateListener to use NetplayStateFragment.");
-		}
-	}
-	
-	@Override
-	public void onDetach() {
-		super.onDetach();
-		listener = null;
-	}
-	
-    @Override
-    public void onCreate(Bundle icicle) {
-        super.onCreate(icicle);
-        appContext = getActivity().getApplicationContext();
-        broadcastManager = LocalBroadcastManager.getInstance(appContext);
-        netplay = Netplay.getAppInstance(appContext);
-    }    
-
-    @Override
-    public void onResume() {
-    	super.onResume();
-    	broadcastManager.registerReceiver(disconnectReceiver, new IntentFilter(Netplay.ACTION_DISCONNECTED));
-    	broadcastManager.registerReceiver(leaveRoomReceiver, new IntentFilter(Netplay.ACTION_LEFT_ROOM));
-    	broadcastManager.registerReceiver(stateChangeReceiver, new IntentFilter(Netplay.ACTION_STATE_CHANGED));
-    	netplay.requestFastTicks();
-    	
-    	State newState = netplay.getState();
-		if(knownState != newState) {
-    		listener.onNetplayStateChanged(newState);
-    		knownState = newState;
-    	}
-    }
-    
-    @Override
-    public void onPause() {
-    	super.onPause();
-    	broadcastManager.unregisterReceiver(disconnectReceiver);
-    	broadcastManager.unregisterReceiver(leaveRoomReceiver);
-    	broadcastManager.unregisterReceiver(stateChangeReceiver);
-    	netplay.unrequestFastTicks();
-    }
-
-	private final BroadcastReceiver disconnectReceiver = new BroadcastReceiver() {
-		@Override
-		public void onReceive(Context context, Intent intent) {
-			if(intent.getBooleanExtra(Netplay.EXTRA_HAS_ERROR, true)) {
-				String message = intent.getStringExtra(Netplay.EXTRA_MESSAGE);
-				String toastText = getString(R.string.toast_disconnected, message);
-				Toast.makeText(appContext, toastText, Toast.LENGTH_LONG).show();
-			}
-		}
-	};
-	
-	private final BroadcastReceiver leaveRoomReceiver = new BroadcastReceiver() {
-		@Override
-		public void onReceive(Context context, Intent intent) {
-			int reason = intent.getIntExtra(Netplay.EXTRA_REASON, -1);
-			if(reason == Frontlib.NETCONN_ROOMLEAVE_ABANDONED) {
-				Toast.makeText(appContext, R.string.toast_room_abandoned, Toast.LENGTH_LONG).show();
-			} else if(reason == Frontlib.NETCONN_ROOMLEAVE_KICKED) {
-				Toast.makeText(appContext, R.string.toast_kicked, Toast.LENGTH_LONG).show();
-			}
-		}
-	};
-	
-	private final BroadcastReceiver stateChangeReceiver = new BroadcastReceiver() {
-		@Override
-		public void onReceive(Context context, Intent intent) {
-			State newState = netplay.getState();
-			listener.onNetplayStateChanged(newState);
-			knownState = newState;
-		}
-	};
-}