X-Git-Url: https://ruin.nu/git/?p=moosique.git;a=blobdiff_plain;f=MooTrackView.java;h=8eba152152198159e9d33ab49d3cb4bc4a5d3f31;hp=96b55f0967c9996bc59f3cb14c3a15f7958fcb22;hb=e31778837bee5cfbbaf643d17f1eaeb086d8e50c;hpb=9a3a74b1814be55eff7d094c57ffa2ab5817933c

diff --git a/MooTrackView.java b/MooTrackView.java
index 96b55f0..8eba152 100644
--- a/MooTrackView.java
+++ b/MooTrackView.java
@@ -14,50 +14,23 @@ import java.util.*;
 public class MooTrackView extends JPanel {
 
 	private Track track;
+	private MooTrackTitle title;
 	private Rectangle box;
-<<<<<<< MooTrackView.java
-	//private Rectangle box2;
-	/** 
-	 * Creates 
-	 */
-	public MooTrackView () {
-=======
+
 	private JPopupMenu popup;
-	private JMenuItem menuItem;
+	private JMenuItem popupAdd;
 	private ArrayList rects;
+	private Insets insets;
+	private int ticksPerSixteenth, popupY = 0;
 	protected static int viewLength = 0;
+	protected static int extraHeight = 0;
 	public static final int NOTE_HEIGHT = 10, NOTE_WIDTH = 40, VIEW_WIDTH = 200;
 
-	public MooTrackView (Track track) {
+	public MooTrackView (Track track, MooTrackTitle title) {
 		super(true);
 		this.track = track;
-<<<<<<< MooTrackView.java
->>>>>>> 1.45
-		setLayout(new BorderLayout());
-<<<<<<< MooTrackView.java
-		this.setBorder(BorderFactory.createLineBorder(Color.black));
-		add(trackTitle(), BorderLayout.NORTH);
-		add(noteView(), BorderLayout.CENTER);
-		}
-	
-	private JPanel trackTitle () {
-		title = new MooTrackTitle();
-		title.setPreferredSize(new Dimension(PANEL_WIDTH, TITLE_HEIGHT));
-		title.setBorder(BorderFactory.createLineBorder(Color.black));
-		return title;
-	}
-
-	private JPanel noteView () {
-		notes = new NoteArea();	
-		notes.setBackground(Color.white);
-		notes.setBorder(BorderFactory.createLineBorder(Color.black));	
-		return notes;		
-=======
-
-		notes = new NoteArea(track);	
-		notes.setBackground(Color.white);
-		notes.setBorder(BorderFactory.createLineBorder(Color.black));
-=======
+		this.title = title;
+		insets = getInsets();
 
 		// Configures panel
 		setBackground(Color.white);
@@ -68,126 +41,87 @@ public class MooTrackView extends JPanel {
 		// Creates temporary variables
 		MidiEvent note;
 		MooNoteElement elem;
-		int extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
-		int x, y, height;
-		int beatsPerSixteenth = Moosique.getSequence().getResolution() / 4;
 		rects = new ArrayList(track.size() / 2);
+		extraHeight = Toolkit.getDefaultToolkit().getScreenSize().height - 150;
 
 		// Places note elements
-		Insets insets = getInsets();
 		for (int i = 0; i < track.size(); i++) {
 			note = track.get(i);
 			if (note instanceof MooNote) {
-				// Adds the note element to the note area.
+				// Adds the note element to the note area and moves it to the appropriate place.
 				MooNote mn = (MooNote)note;
 				elem = new MooNoteElement(this, mn);
 				add(elem);
-
-				// Moves the note element to the appropriate place.
-				x = insets.left;
-				y = insets.top + (int)(mn.getTick() / beatsPerSixteenth) * NOTE_HEIGHT;
-				height = (mn.getDuration() / beatsPerSixteenth) * NOTE_HEIGHT;
-				if (height == 0) height = NOTE_HEIGHT;
-				Rectangle r = new Rectangle(x, y, NOTE_WIDTH, height);
-				while(isOccupied(r)) r.translate(NOTE_WIDTH, 0);
-				elem.setBounds(r);
-				rects.add(r);
-				if (viewLength < (y + height)) viewLength = y + height;
+				layoutElement(elem, false);
 			}
 			setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
+
 		}
-		validate();
->>>>>>> 1.46
 
 		// Creates pop-up menu.
 		popup = new JPopupMenu();
-		menuItem = new JMenuItem("Add...");
-		// menuItem.addActionListener();
-		popup.add(menuItem);
+		PopupListener pList = new PopupListener();
+		popupAdd = new JMenuItem("Add note...");
+		popupAdd.addActionListener(pList);
+		popup.add(popupAdd);
+
+		// Adds listeners for popup menu and keyboard synthesizer.
+		addMouseListener(new MAdapter());
+		addKeyListener(new MooKeyboard());
+	}
+
+	public void layoutElement(MooNoteElement elem, boolean old){
+		// If the element is currently in the view, removes its coordinates from the list.
+		Rectangle r = new Rectangle();
+		if (old){
+			r = elem.getBounds(r);
+			for (Iterator i = rects.iterator(); i.hasNext();){
+				Object ob = i.next();
+				if (r.equals(ob)){
+					rects.remove(ob);
+					break;
+				}
+			}
+		}
 
-		addMouseListener(new PopupListener());
+		// Creates temporary variables.
+		ticksPerSixteenth = Moosique.getSequence().getResolution() / 4;
+		MooNote mn = elem.getNote();
+		int x, y, height;
+
+		// Calculates coordinates.
+		x = insets.left;
+		y = insets.top + (int)(mn.getTick() / ticksPerSixteenth) * NOTE_HEIGHT;
+		height = (mn.getDuration() / ticksPerSixteenth) * NOTE_HEIGHT;
+		if (height == 0) height = NOTE_HEIGHT;
+		r = new Rectangle(x, y, NOTE_WIDTH, height);
+
+		// Places the element in the appropriate place.
+		while(isOccupied(r)) r.translate(NOTE_WIDTH, 0);
+		elem.setBounds(r);
+		rects.add(r);
+		if (viewLength < (y + height)){
+			viewLength = y + height;
+			if(old)setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
+		}
 	}
 
+	/** 
+	 * Returns the track of this view.
+	 * @return the track of this view
+	 */
 	public Track getTrack() {
 		return track;
 	}
 
-
 	/** 
-	 * Updates the track view.
+	 * Returns the title of this view.
+	 * @return the title of this view
 	 */
-	public void update(long tickPosition) {
-		repaint();
->>>>>>> 1.45
+	public MooTrackTitle getTitle() {
+		return title;
 	}
 
-<<<<<<< MooTrackView.java
-	class NoteArea extends JPanel {
-		public static final int NOTE_HEIGHT = 10, NOTE_WIDTH = 40, VIEW_WIDTH = 200;
-		private ArrayList rects;
-
-		public NoteArea(Track track) {
-			// Configuring panel
-			super(true);
-			setLayout(null);
-			setPreferredSize(new Dimension(VIEW_WIDTH, 140 * NOTE_HEIGHT));
-
-			// Creating temporary variables
-			MidiEvent note;
-			MooNoteElement elem;
-			int x, y, height;
-			int beatsPerSixteenth = Moosique.getSequence().getResolution() / 4;
-			rects = new ArrayList(track.size() / 2);
-
-			// Placing note elements
-			Insets insets = getInsets();
-			for (int i = 0; i < track.size(); i++) {
-				note = track.get(i);
-				if (note instanceof MooNote) {
-					// Adds the note element to the note area.
-					MooNote mn = (MooNote)note;
-					elem = new MooNoteElement(mn);
-					add(elem);
-
-					// Moves the note element to the appropriate place.
-					x = insets.left;
-					y = insets.top + (int)(mn.getTick() / beatsPerSixteenth) * NOTE_HEIGHT;
-					height = (mn.getDuration() / beatsPerSixteenth) * NOTE_HEIGHT;
-					if (height == 0) height = NOTE_HEIGHT;
-					Rectangle r = new Rectangle(x, y, NOTE_WIDTH, height);
-					while(isOccupied(r)) r.translate(NOTE_WIDTH, 0);
-					elem.setBounds(r);
-					rects.add(r);
-					if (viewLength < (y + height)) viewLength = y + height;
-				}
-				setPreferredSize(new Dimension(VIEW_WIDTH, viewLength));
-			}
-			validate();
-		}
-		
-		private boolean isOccupied(Rectangle r) {
-			Iterator it = rects.iterator();
-			while (it.hasNext()) {
-				if(r.intersects((Rectangle)it.next())) return true;
-			}
-			return false;
-		}
-
-		public void paintComponent(Graphics g) {
-			super.paintComponent(g);
-			Graphics2D g2 = (Graphics2D)g;
-<<<<<<< MooTrackView.java
-			for (int c=0;c<1000;c=c+20) {
-				int r=0;
-				for (r=0;r<200;r=r+20) {
-					box = new Rectangle(r,c,20,20);
-					g2.setColor(Color.gray);
-					g2.draw(box);
-				}
-			}
-		}
-	}
-=======
 	private boolean isOccupied(Rectangle r) {
 		Iterator it = rects.iterator();
 		while (it.hasNext()) {
@@ -196,9 +130,34 @@ public class MooTrackView extends JPanel {
 		return false;
 	}
 	
-	public void remove(MooNoteElement elem) {
-		remove((Component)elem);
-		validate();
+	/** 
+	 * Adds the given note to the current track, and visualises it.
+	 * @param mn	the note to add
+	 */
+	public void addNote(MooNote mn) {
+		mn.addTo(track);
+		MooNoteElement elem = new MooNoteElement(this, mn);
+		add(elem);
+		layoutElement(elem, false);
+		setPreferredSize(new Dimension(VIEW_WIDTH, viewLength + extraHeight));
+		repaint();
+	}
+
+	/** 
+	 * Removes the given note element from the view and its note from the current track.
+	 * @param elem	the note element to remove
+	 */
+	public void removeNote(MooNoteElement elem) {
+		elem.getNote().removeFrom(track);
+		remove(elem);
+		elem.getNote().removeFrom(track);
+		repaint();
+	}
+
+	private void addStandardNote() {
+		long timestamp = (long)(ticksPerSixteenth * (popupY - insets.top) / NOTE_HEIGHT);
+		System.out.println(ticksPerSixteenth + ", " + popupY + ", " + insets.top + ", " + timestamp);
+		addNote(new MooNote(title.getChannel(), 60, 100, timestamp, Moosique.getSequence().getResolution() / 4));
 	}
 
 	public void paintComponent(Graphics g) {
@@ -212,32 +171,35 @@ public class MooTrackView extends JPanel {
 			}
 		}
 	}
->>>>>>> 1.46
-
-	private static final int PANEL_WIDTH = 65;
-	private static final int TITLE_HEIGHT = 40;
-	private static final int NOTEVIEW_HEIGHT = 200;
-}
-=======
-			for (int c = 0; c < viewLength || c < getHeight(); c += NOTE_HEIGHT) {
-				for (int r = 0; r < (10 * NOTE_WIDTH); r += NOTE_WIDTH) {
-					box = new Rectangle(r, c, NOTE_WIDTH, NOTE_HEIGHT);
-					g2.setColor(Color.gray);
-					g2.draw(box);
-				}
+
+	class MAdapter extends MouseAdapter {
+		public void mouseClicked(MouseEvent e) {
+			if (e.getClickCount() == 2) {
+				popupY = e.getY();
+				addStandardNote();
 			}
 		}
-	}
-
-	class PopupListener extends MouseAdapter {
+	
 		public void mousePressed(MouseEvent e) {
 			if (e.isPopupTrigger()) {
+				popupY = e.getY();
 				popup.show(e.getComponent(), e.getX(), e.getY());
 			}
 		}
+
+		public void mouseEntered(MouseEvent e) {
+			// Moosique.setActiveChannel(track.getChannel());
+			grabFocus();
+		}
+	}
+
+	class PopupListener implements ActionListener {
+		public void actionPerformed(ActionEvent e) {
+			Object source = e.getSource();
+			if  (source == popupAdd) {
+				addStandardNote();
+			}
+			// new MooNote(int channel, int pitch, int velocity, long timestamp, int duration)
+		}
 	}
-<<<<<<< MooTrackView.java
-}
->>>>>>> 1.45
-=======
-}>>>>>>> 1.46
+}
\ No newline at end of file