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[fanfix.git] / src / be / nikiroo / fanfix_swing / gui / DetailsPanel.java
1 package be.nikiroo.fanfix_swing.gui;
2
3 import java.awt.BorderLayout;
4 import java.awt.Color;
5 import java.awt.Dimension;
6 import java.awt.Image;
7 import java.util.concurrent.ExecutionException;
8
9 import javax.swing.ImageIcon;
10 import javax.swing.JLabel;
11 import javax.swing.JPanel;
12 import javax.swing.SwingWorker;
13 import javax.swing.border.EmptyBorder;
14
15 import be.nikiroo.fanfix.Instance;
16 import be.nikiroo.fanfix_swing.gui.book.BookBlock;
17 import be.nikiroo.fanfix_swing.gui.book.BookInfo;
18
19 /**
20 * Display detailed informations about a {@link BookInfo}.
21 * <p>
22 * Actually, just its name, the number of stories it contains and a small image
23 * if possible.
24 *
25 * @author niki
26 */
27 public class DetailsPanel extends JPanel {
28 private static final long serialVersionUID = 1L;
29
30 private JLabel icon;
31 private JLabel name;
32 private JLabel opt;
33
34 /**
35 * Create a new {@link DetailsPanel}.
36 */
37 public DetailsPanel() {
38 this.setLayout(new BorderLayout());
39
40 this.setPreferredSize(new Dimension(300, 300));
41 this.setMinimumSize(new Dimension(200, 200));
42
43 icon = config(new JLabel(), Color.black);
44 name = config(new JLabel(), Color.black);
45 opt = config(new JLabel(), Color.gray);
46
47 JPanel panel = new JPanel(new BorderLayout());
48 panel.add(name, BorderLayout.NORTH);
49 panel.add(opt, BorderLayout.SOUTH);
50 panel.setBorder(new EmptyBorder(0, 0, 10, 0));
51
52 this.add(icon, BorderLayout.CENTER);
53 this.add(panel, BorderLayout.SOUTH);
54
55 setBook(null);
56 }
57
58 /**
59 * Configure a {@link JLabel} with the given colour.
60 *
61 * @param label the label to configure
62 * @param color the colour to use
63 *
64 * @return the (same) configured label
65 */
66 private JLabel config(JLabel label, Color color) {
67 label.setAlignmentX(CENTER_ALIGNMENT);
68 label.setHorizontalAlignment(JLabel.CENTER);
69 label.setHorizontalTextPosition(JLabel.CENTER);
70 label.setForeground(color);
71 return label;
72 }
73
74 /**
75 * Set the {@link BookInfo} you want to see displayed here.
76 *
77 * @param info the {@link BookInfo} to display
78 */
79 public void setBook(final BookInfo info) {
80 icon.setIcon(null);
81 if (info == null) {
82 name.setText(null);
83 opt.setText(null);
84 } else {
85 name.setText(info.getMainInfo());
86 opt.setText(info.getSecondaryInfo(true));
87 new SwingWorker<Image, Void>() {
88 @Override
89 protected Image doInBackground() throws Exception {
90 return BookBlock.generateCoverImage(Instance.getInstance().getLibrary(), info);
91 }
92
93 @Override
94 protected void done() {
95 try {
96 icon.setIcon(new ImageIcon(get()));
97 } catch (InterruptedException e) {
98 } catch (ExecutionException e) {
99 }
100 }
101 }.execute();
102 }
103 }
104 }