Android: Moved Android stuff to the ~/trunk/Android/ folder!

git-svn-id: http://mc-server.googlecode.com/svn/trunk@758 0a769ca7-a7f5-676a-18bf-c427514a06d6

Android/src/com/mcserver/MCServerActivity.java

@@ -0,0 +1,265 @@
+package com.mcserver;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.ArrayList;
+import java.util.Enumeration;
+
+import android.app.Activity;
+import android.graphics.Color;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.KeyEvent;
+import android.view.View;
+import android.widget.ArrayAdapter;
+import android.widget.Button;
+import android.widget.ListView;
+import android.widget.TextView;
+
+public class MCServerActivity extends Activity {
+	MainThread mThread = null;
+	Thread ServerStatusThread = null;
+	boolean mbExiting = false;
+	boolean mbEnabledLogging = false;
+	
+	ArrayList<String> mLogList = new ArrayList<String>();
+	ArrayAdapter<String> mAdapter;
+	
+    /** Called when the activity is first created. */
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.main);
+        
+        Log.e("MCServer", "p id: " + android.os.Process.myPid() );
+        
+        
+        ((Button)findViewById(R.id.start_server)).setOnClickListener( new View.OnClickListener() {
+			public void onClick(View v) {
+				mbEnabledLogging = true;
+				if( mThread == null || mThread.isAlive() == false ) {
+					mThread = new MainThread( (MCServerActivity)v.getContext() );
+					mThread.start();
+				}
+			}
+		});
+        
+        ((Button)findViewById(R.id.stop_server)).setOnClickListener( new View.OnClickListener() {
+			public void onClick(View v) {
+				mbEnabledLogging = true;
+				NativeCleanUp();
+			}
+		});
+        
+        
+        
+        ListView lv = (ListView)this.findViewById(R.id.listView1);
+        mAdapter = new ArrayAdapter<String>(this,
+        	    R.layout.list_item,
+        	    mLogList);
+        lv.setAdapter(mAdapter);
+        
+        
+        mLogList.add("---- LOG ----");
+        
+        ServerStatusThread = new Thread( new Runnable() {
+			public void run() {
+				for(;;)
+				{
+					try {
+				        runOnUiThread( new Runnable() {
+							public void run() {
+								UpdateServerStatus();
+							}
+				        });
+				        Thread.sleep(1000);
+					} catch (InterruptedException e) {
+					}
+				}
+			}
+        });
+        ServerStatusThread.start();
+        
+        
+        
+
+        
+        
+
+        Thread loggerThread = new Thread( new Runnable() {
+			public void run() {
+				Process process = null;
+
+				try {
+					process = Runtime.getRuntime().exec("logcat -v raw *:s MCServer ");// Verbose filter
+				} catch (IOException e) {
+				}
+
+				BufferedReader reader = null;
+
+				try {
+					InputStreamReader isr = new InputStreamReader(process.getInputStream());
+					reader = new BufferedReader( isr );
+
+					String line;
+
+					while( mbExiting == false ) {
+						line = reader.readLine();
+						if( mbEnabledLogging == true && line != null )
+						{
+							AddToLog( line );
+						}
+					}
+
+					Log.i("MCServer", "Prepping thread for termination");
+					reader.close();
+					process.destroy();
+					process = null;
+					reader = null;
+				} catch (IOException e) {
+				}
+			}
+        });
+        loggerThread.start();
+
+        
+        
+        
+        
+        
+        ((TextView)findViewById(R.id.ip_address)).setText("Connect to: " + getLocalIpAddress());
+    }
+    
+    
+    
+    public String getLocalIpAddress() {
+        try {
+            for (Enumeration<NetworkInterface> en = NetworkInterface.getNetworkInterfaces(); en.hasMoreElements();) {
+                NetworkInterface intf = en.nextElement();
+                for (Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses(); enumIpAddr.hasMoreElements();) {
+                    InetAddress inetAddress = enumIpAddr.nextElement();
+                    if (!inetAddress.isLoopbackAddress()) {
+                        return inetAddress.getHostAddress().toString();
+                    }
+                }
+            }
+        } catch (SocketException ex) {
+            Log.e("MCServer", ex.toString());
+        }
+        return null;
+    }
+    
+    
+    
+    public void UpdateServerStatus()
+    {
+		if( NativeIsServerRunning() ) {
+			((TextView)findViewById(R.id.server_status_text)).setText(R.string.mcserver_is_running);
+			((TextView)findViewById(R.id.server_status_text)).setTextColor(Color.GREEN);
+			((Button)findViewById(R.id.stop_server)).setEnabled(true);
+			((Button)findViewById(R.id.start_server)).setEnabled(false);
+		} else {
+			((TextView)findViewById(R.id.server_status_text)).setText(R.string.mcserver_is_not_running);
+			((TextView)findViewById(R.id.server_status_text)).setTextColor(Color.RED);
+			((Button)findViewById(R.id.stop_server)).setEnabled(false);
+			((Button)findViewById(R.id.start_server)).setEnabled(true);
+		}
+    }
+    
+    
+    
+    
+    
+    public boolean onKeyDown(int keyCode, KeyEvent event) { 
+	    if(keyCode==KeyEvent.KEYCODE_BACK) 
+	    { 
+		    //android.os.Process.killProcess(android.os.Process.myPid());
+	    	NativeCleanUp();
+		    return super.onKeyDown(keyCode, event); 
+	    } 
+	    return false; 
+    }
+    
+    
+    
+    
+    public void onDestroy() {
+    	mbExiting = true;
+    	super.onDestroy();
+    }
+    
+    
+    
+    
+    
+    public void AddToLog( final String logMessage ) {
+    	final ListView lv = ((ListView)findViewById(R.id.listView1));
+    	lv.post(new Runnable() {
+            public void run() {
+				//final boolean bAutoscroll = lv.getLastVisiblePosition() >= mAdapter.getCount() - 1 ? true : false;
+            	
+				mLogList.add(logMessage);
+				while( mLogList.size() > 100 ) // only allow 100 messages in the list, otherwise it might slow the GUI down
+				{
+					mLogList.remove(0);
+				}
+				mAdapter.notifyDataSetChanged();
+				
+
+				// Autoscroll detection is dodgy
+				//if( bAutoscroll )
+				{
+					lv.setSelection(mAdapter.getCount() - 1);
+				}
+            }
+        });
+    }
+    
+    
+    
+    
+    
+    public void Testtt()
+    {
+    	//Log.d("MCServer", "in Testtt");
+    }
+    
+    
+    
+    
+    
+    static {
+        System.loadLibrary("mcserver");
+    }
+    
+    
+    public native void    NativeOnCreate();
+    public native void    NativeCleanUp();
+    public native boolean NativeIsServerRunning();
+    
+}
+
+
+class MainThread extends Thread {
+	MCServerActivity mContext = null;
+	int numlogs = 0;
+	
+    MainThread( MCServerActivity aContext ) {
+    	mContext = aContext;
+    }
+    
+    public void run() {
+    	mContext.NativeOnCreate();
+    }
+
+}
+
+
+
+
+
+