began music panel ui layout setup

core/src/zero1hd/polyjet/Polyjet.java

@@ -116,6 +116,7 @@ public class Polyjet extends Game {
 		assetManager.load("cybercircle3B.png", Texture.class);
 		assetManager.load("PolyjetTitle.png", Texture.class);
 		assetManager.load("cybercircle1.png", Texture.class);
+		assetManager.load("defaultCover.png", Texture.class);
 	}
 	public void generateFonts() {
 		initComplete = true;

core/src/zero1hd/polyjet/ui/builders/MusicSelectable.java

@@ -5,11 +5,14 @@ import java.io.IOException;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Preferences;
 import com.badlogic.gdx.files.FileHandle;
+import com.badlogic.gdx.graphics.Color;
 import com.badlogic.gdx.graphics.Pixmap;
 import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.scenes.scene2d.ui.Button;
 import com.badlogic.gdx.scenes.scene2d.ui.Image;
+import com.badlogic.gdx.scenes.scene2d.ui.Label;
 import com.badlogic.gdx.scenes.scene2d.ui.Skin;
+import com.badlogic.gdx.utils.Disposable;
 import com.mpatric.mp3agic.ID3v2;
 import com.mpatric.mp3agic.InvalidDataException;
 import com.mpatric.mp3agic.Mp3File;
@@ -17,20 +20,24 @@ import com.mpatric.mp3agic.UnsupportedTagException;
 
 import zero1hd.wavedecoder.WavInfo;
 
-public class MusicSelectable extends Button {
+public class MusicSelectable extends Button implements Disposable {
-	Image imageIcon;
+	private boolean invalidMusic;
-	FileHandle musicFile;
+	private long durationInSeconds;
-	boolean invalidMusic;
+	private String songName;
-	long durationInSeconds;
+	private Texture albumCover;
-	String songName;
-	
 	WavInfo wavinfo;
 	private byte[] albumWorkBytes;
 	
-	public MusicSelectable(FileHandle musicFile, Preferences musicData, Skin skin) {
+	private Image imageIcon;
+	private Label displayName;
+	private Label runTime;
+	
+	public MusicSelectable(FileHandle musicFile, Preferences musicData, final Skin skin, Texture defaultAlbumC) {
 		super(skin, "info-button");
 		
-		this.musicFile = musicFile;
+		debug();
+		
+		this.albumCover = defaultAlbumC;
 		
 		if (musicFile.extension().toLowerCase().equals("mp3")) {
 			try {
@@ -54,24 +61,53 @@ public class MusicSelectable extends Button {
 		if (durationInSeconds > 60 * 5) {
 			invalidMusic = true;
 		}
+		
 		if (songName == null || songName.isEmpty()) {
-			songName = musicFile.name();
+			songName = musicFile.nameWithoutExtension();
 		}
+		
+		Gdx.app.postRunnable(new Runnable() {
+			
+			@Override
+			public void run() {
+				if (albumWorkBytes != null && !invalidMusic) {
+					Pixmap albumArt = new Pixmap(albumWorkBytes, 0, albumWorkBytes.length);
+					albumCover = new Texture(albumArt);
+					imageIcon = new Image(albumCover);
+					albumArt.dispose();
+				} else {
+					imageIcon = new Image(albumCover);
+					if (invalidMusic) {
+						imageIcon.setColor(Color.RED);
+					}
+					System.out.println("invalid or null");
+				}
+				
+				add(imageIcon);
+				
+				row();
+				
+				displayName = new Label(songName, skin);
+				displayName.setWrap(true);
+				add(displayName).prefWidth(getWidth()-5);
+				
+				row();
+				
+				String formattedSecond = String.valueOf(durationInSeconds/60) + ":";
+				
+				if (durationInSeconds - (durationInSeconds/60)*60 < 10) {
+					formattedSecond = formattedSecond.concat("0");
+				}
+				
+				formattedSecond = formattedSecond.concat(String.valueOf(durationInSeconds - (durationInSeconds/60)*60));
+				runTime = new Label(formattedSecond, skin);
+				add(runTime);
+			}
+		});
 	}
 	
-	public void renderAlbumCover() {
+	@Override
-		if (albumWorkBytes != null) {
+	public void dispose() {
-			Pixmap albumArt = new Pixmap(albumWorkBytes, 0, albumWorkBytes.length);
+		albumCover.dispose();
-			Texture albumArtTexture = new Texture(albumArt);
-			imageIcon = new Image(albumArtTexture);
-			float scale = 0.25f*getHeight()/imageIcon.getHeight();
-			imageIcon.setScale(scale);
-			
-			add(imageIcon);
-			albumArtTexture.dispose();
-		} else {
-			//TODO load default album cover texture
-		}
 	}
-	
 }

core/src/zero1hd/polyjet/ui/pages/MusicSelectionPage.java

@@ -6,6 +6,7 @@ import java.io.FilenameFilter;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Preferences;
 import com.badlogic.gdx.files.FileHandle;
+import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.scenes.scene2d.Actor;
 import com.badlogic.gdx.scenes.scene2d.actions.Actions;
 import com.badlogic.gdx.scenes.scene2d.ui.Image;
@@ -81,7 +82,6 @@ public class MusicSelectionPage extends Page {
 			this.skin = skin;
 			this.musicDir = musicDir;
 			
-//			System.out.println(musicDir.exists());
 		}
 		
 		
@@ -98,7 +98,7 @@ public class MusicSelectionPage extends Page {
 				}
 			});
 			for (int music = startingID; music < musicFiles.length && music < 15; music++) {
-				MusicSelectable selectable = new MusicSelectable(musicFiles[music], musicFileAnnotation, skin);
+				MusicSelectable selectable = new MusicSelectable(musicFiles[music], musicFileAnnotation, skin, core.assetManager.get("defaultCover.png", Texture.class));
 				musicChoices.add(selectable).prefSize(0.2f*Gdx.graphics.getWidth(), 0.8f*Gdx.graphics.getHeight());
 			}
 		}

core/src/zero1hd/wavedecoder/WavInfo.java

@@ -120,6 +120,6 @@ public class WavInfo {
 	}
 	
 	public long getDurationInSeconds() {
-		return (long) (dataSize/sampleRate);
+		return (long) (dataSize/byteRate);
 	}
 }