add possibility to save generated tune as .mid file

build.xml

@@ -8,8 +8,28 @@
 <!-- You can turn off the Compile on Save (or Deploy on Save) setting -->
 <!-- in the project's Project Properties dialog box.-->
 <project name="OpenOMR" default="default" basedir=".">
-    <description>Builds, tests, and runs the project OpenOMR.</description>
-    <import file="nbproject/build-impl.xml"/>
+   <description>Builds, tests, and runs the project OpenOMR.</description>
+   <import file="nbproject/build-impl.xml"/>
+   <target name="-post-jar">
+      <copy todir="${dist.dir}">
+          <fileset dir=".">
+	      <include name="icons/*"/>
+              <include name="neuralnetwork/**"/>
+	      <include name="testImages/*"/>
+	      <include name="lib/*.jar"/>
+	  </fileset>
+      </copy>
+   </target>
+   <!--
+   <target name="-post-jar">
+      <jar update="yes"  jarfile="${dist.jar}">
+         <zipfileset src="lib/jcommon-1.0.23.jar" includes="**"/>
+	 <zipfileset src="lib/jfreechart-1.0.19.jar" includes="**"/>
+	 <zipfileset src="lib/joone-engine.jar" includes="**"/>
+      </jar>
+   </target>
+   -->
+
     <!--
 
     There exist several targets which are by default empty and which can be 
@@ -70,4 +90,4 @@
     nbproject/build-impl.xml file. 
 
     -->
-</project>
+ </project>

src/openomr/gui/GUI.java

@@ -1196,6 +1196,7 @@ public void setImageRecognisedOptions(boolean val)
 		symbolItem.setEnabled(val);
 		staveProjItem.setEnabled(val);
 		toolBar.setPlayEnbabled(true);
+		toolBar.setSaveEnbabled(true);
 	}
 
 	public void setBoundaryImage(BufferedImage dupImage)

src/openomr/gui/ToolBar.java

@@ -52,6 +52,7 @@ public class ToolBar extends JPanel
 	private RecognitionAction recognitionAction;
 	private FFTAction fftAction;
 	private PlayAction playAction;
+	private SaveAction saveAction;
 	private JDialog recogDialog;
 	private OpenAction openAction;
 
@@ -70,11 +71,13 @@ public ToolBar(GUI gui)
 		recognitionAction = new RecognitionAction("Right", new ImageIcon("icons/GreenFlag.png"), "Perform Recognition", 'R');
 		fftAction = new FFTAction("Center", new ImageIcon("icons/Fft.png"), "Do FFT", 'C');
 		playAction = new PlayAction("Right", new ImageIcon("icons/Play.png"), "Play Recognized Score", 'R');
+		saveAction = new SaveAction("Right", new ImageIcon("icons/save.png"), "Save Recognized Score", 'S');
 		openAction = new OpenAction("Left", new ImageIcon("icons/Open.png"), "Open File", 'L');
 		toolbar.add(openAction);
 		toolbar.add(fftAction);
 		toolbar.add(recognitionAction);
 		toolbar.add(playAction);
+		toolbar.add(saveAction);
 		box.add(toolbar);
 		box.add(Box.createHorizontalGlue());
 
@@ -126,6 +129,39 @@ public void actionPerformed(ActionEvent arg0)
 		}
 	}
 
+	private class SaveAction extends AbstractAction
+	{
+		public SaveAction(String text, Icon icon, String description, char accelerator)
+		{
+			super(text, icon);
+			setEnabled(false);
+			putValue(ACCELERATOR_KEY, KeyStroke.getKeyStroke(accelerator, java.awt.Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
+			putValue(SHORT_DESCRIPTION, description);
+		}
+
+		public void actionPerformed(ActionEvent arg0)
+		{
+			ScoreGenerator scoreGen = null;
+			try
+			{
+				StaveDetection staveDetection = gui.getStaveDetection();
+				LinkedList<Staves> staveList = staveDetection.getStaveList();
+				scoreGen = new ScoreGenerator(staveList);
+				scoreGen.makeSong(64);
+				scoreGen.save();
+			} 
+			catch (MidiUnavailableException e)
+			{
+				e.printStackTrace();
+			} 
+			catch (InvalidMidiDataException e)
+			{
+				e.printStackTrace();
+			}
+		}
+	}
+
+
 	private class PlayAction extends AbstractAction
 	{
 		public PlayAction(String text, Icon icon, String description, char accelerator)
@@ -198,6 +234,11 @@ public void setPlayEnbabled(boolean val)
 		playAction.setEnabled(val);
 	}
 
+	public void setSaveEnbabled(boolean val)
+	{
+		saveAction.setEnabled(val);
+	}
+
 	public void setOpenEnabled(boolean val)
 	{
 		openAction.setEnabled(val);

src/openomr/midi/MidiFileGenerator.java

@@ -23,6 +23,7 @@
 
 package openomr.midi;
 
+import java.io.File;
 import javax.sound.midi.*;
 
 /**
@@ -32,6 +33,7 @@
 public abstract class MidiFileGenerator
 {
 	private final Sequencer sequencer;
+	private final Sequence sequence;
 	private final Track track;
 	private final int resolution;
 	private int pos;
@@ -45,9 +47,8 @@ public abstract class MidiFileGenerator
 	public MidiFileGenerator(int key, int tempo, int resolution) throws MidiUnavailableException, InvalidMidiDataException
 	{
 		this.resolution = resolution;
-		Sequence sequence = new Sequence(Sequence.PPQ, resolution);
+		this.sequence = new Sequence(Sequence.PPQ, resolution);
 		track = sequence.createTrack();
-		//makeSong(key);
 		sequencer = MidiSystem.getSequencer();
 		sequencer.open();
 		sequencer.setSequence(sequence);
@@ -59,7 +60,23 @@ public void start()
 		sequencer.start();
 	}
 
-	//protected abstract void makeSong(int key) throws InvalidMidiDataException;
+	public void save()
+	{
+
+		try{
+			File midifile = new File("generated.mid");
+                        if (sequence != null){
+				MidiSystem.write(sequence,1,midifile);
+				System.out.println("File written: [generated.mid]");
+			}else{
+				System.out.println("null midi sequence found");
+			}
+	        }
+
+		catch(Exception e){
+			System.out.println("Exception caught " + e.toString());
+	        }
+	}
 
 	protected void add(int note) throws InvalidMidiDataException
 	{
@@ -109,4 +126,4 @@ private void addStopEvent(int note) throws InvalidMidiDataException
 		message.setMessage(ShortMessage.NOTE_OFF, 0, note, 0);
 		track.add(new MidiEvent(message, pos));
 	}
-}
+}

src/openomr/midi/ScoreGenerator.java

@@ -65,4 +65,5 @@ public void makeSong(int key) throws InvalidMidiDataException
 			//System.out.println("End Stave");
 		}
 	}   
-}
+
+}