Improved open book panel and added cover art

src/uk/co/majenko/audiobookrecorder/BookPanel.java

@@ -0,0 +1,108 @@
+package uk.co.majenko.audiobookrecorder;
+
+import javax.swing.*;
+import javax.swing.event.*;
+import java.awt.*;
+import java.awt.event.*;
+import java.awt.image.*;
+import javax.swing.border.*;
+import java.util.*;
+import java.io.*;
+
+public class BookPanel extends JPanel {
+    String name;
+    String author;
+    String genre;
+    String comment;
+    ImageIcon cover;
+    Image resizedCover;
+
+    JLabel iconLabel;
+    JLabel titleLabel;
+    JLabel authorLabel;
+    JLabel otherLabel;
+
+    JPanel panel;
+
+    File root;
+
+    boolean highlight = false;
+
+    public BookPanel(File r) {
+        try {
+            root = r;
+            Properties props = new Properties();
+            props.loadFromXML(new FileInputStream(new File(root, "audiobook.abk")));
+            name = props.getProperty("book.name");
+            author = props.getProperty("book.author");
+            genre = props.getProperty("book.genre");
+            comment = props.getProperty("book.comment");
+            File icon = new File(root, "coverart.png");
+            if (icon.exists()) {
+                cover = new ImageIcon(icon.getAbsolutePath());
+                resizedCover = getScaledImage(cover.getImage(), 75, 75);
+                iconLabel = new JLabel(new ImageIcon(resizedCover));
+            } else {
+                cover = null;
+                resizedCover = null;
+                iconLabel = new JLabel("");
+            }
+
+            iconLabel.setSize(new Dimension(75, 75));
+            iconLabel.setPreferredSize(new Dimension(75, 75));
+
+            titleLabel = new JLabel(name);
+            authorLabel = new JLabel(author);
+            otherLabel = new JLabel(genre + " :: " + comment);
+
+            authorLabel.setForeground(new Color(0x80, 0x80, 0x80));
+            otherLabel.setForeground(new Color(0x80, 0x80, 0x80));
+
+            setLayout(new BorderLayout());
+
+            panel = new JPanel();
+
+            panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
+
+            panel.setBorder(new EmptyBorder(10, 10, 10, 10));
+
+            panel.add(titleLabel);
+            panel.add(authorLabel);
+            panel.add(otherLabel);
+
+            add(iconLabel, BorderLayout.WEST);
+            add(panel, BorderLayout.CENTER);
+            panel.setBackground(new Color(0x20, 0x20, 0x20));
+            panel.setOpaque(true);
+            setBackground(new Color(0x20, 0x20, 0x20));
+            setOpaque(true);
+        } catch (Exception e) {
+        }
+    }
+
+
+    private Image getScaledImage(Image srcImg, int w, int h){
+        BufferedImage resizedImg = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB);
+        Graphics2D g2 = resizedImg.createGraphics();
+
+        g2.setRenderingHint(RenderingHints.KEY_INTERPOLATION, RenderingHints.VALUE_INTERPOLATION_BILINEAR);
+        g2.drawImage(srcImg, 0, 0, w, h, null);
+        g2.dispose();
+
+        return resizedImg;
+    }
+
+    public File getConfigFile() {
+        return new File(root, "audiobook.abk");
+    }
+
+    public void highlight() {
+        setBackground(new Color(0x00, 0x20, 0x40));
+        panel.setBackground(new Color(0x00, 0x20, 0x40));
+    }
+
+    public void lowlight() {
+        setBackground(new Color(0x20, 0x20, 0x20));
+        panel.setBackground(new Color(0x20, 0x20, 0x20));
+    }
+}

src/uk/co/majenko/audiobookrecorder/OpenBookPanel.java

@@ -28,13 +28,28 @@ public class OpenBookPanel extends JPanel {
         }
     }
 
+    public class BookCellRenderer implements TableCellRenderer {
+        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
+            if (value == null) return null;
+            BookPanel p = (BookPanel)value;
+
+            if (isSelected) {
+                p.highlight();
+            } else {
+                p.lowlight();
+            }
+
+            return p;
+        }
+    };
+
     class BookTableModel extends AbstractTableModel {
 
-        ArrayList<BookInfo> books;
+        ArrayList<BookPanel> books;
 
         public BookTableModel() {
             super();
-            books = new ArrayList<BookInfo>();
+            books = new ArrayList<BookPanel>();
         }
 
         public int getRowCount() {
@@ -42,38 +57,27 @@ public class OpenBookPanel extends JPanel {
         }
 
         public int getColumnCount() {
-            return 4;
+            return 1;
         }
     
         public boolean isCellEditable(int row, int column) {
             return false;
         }
 
-        public void addBook(BookInfo b) {
+        public void addBook(BookPanel b) {
             books.add(b);
         }
 
         public Object getValueAt(int r, int c) {
-            if (c > 3) return null;
-            if (r > books.size()) return null;
-            BookInfo b = books.get(r);
-            switch (c) {
-                case 0: return b.name;
-                case 1: return b.author;
-                case 2: return b.genre;
-                case 4: return b.comment;
-            }
-            return null;
+            return books.get(r);
         }
 
         public String getColumnName(int i) {
-            switch(i) {
-                case 0: return "Name";
-                case 1: return "Author";
-                case 2: return "Genre";
-                case 3: return "Comment";
-            }
-            return null;
+            return "Book";
+        }
+
+        public Class getColumnClass(int i) {
+            return BookPanel.class;
         }
     }
 
@@ -85,7 +89,6 @@ public class OpenBookPanel extends JPanel {
         model = new BookTableModel();
 
         setLayout(new BorderLayout());
-
         scroll = new JScrollPane();
         add(scroll, BorderLayout.CENTER);
 
@@ -97,22 +100,16 @@ public class OpenBookPanel extends JPanel {
                 if (!b.isDirectory()) continue;
                 File xml = new File(b, "audiobook.abk");
                 if (xml.exists()) {
-                    Properties props = new Properties();
-                    props.loadFromXML(new FileInputStream(xml));
-
-                    BookInfo book = new BookInfo(
-                        props.getProperty("book.name"),
-                        props.getProperty("book.author"),
-                        props.getProperty("book.genre"),
-                        props.getProperty("book.comment")
-                    );
-
+                    BookPanel book = new BookPanel(b);
                     model.addBook(book);
                 }
             }
 
+
             table = new JTable(model);
+            table.setDefaultRenderer(BookPanel.class, new BookCellRenderer());
             table.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
+            table.setRowHeight(80);
             scroll.setViewportView(table);
         } catch (Exception e) {
             e.printStackTrace();
@@ -126,9 +123,7 @@ public class OpenBookPanel extends JPanel {
             return null;
         }
 
-        String name = (String)table.getValueAt(sel, 0);
-        File d = new File(Options.get("path.storage"), name);
-        File f = new File(d, "audiobook.abk");
-        return f;
+        BookPanel b = (BookPanel)table.getValueAt(sel, 0);
+        return b.getConfigFile();
     }
 }