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16a81ef7 | 1 | package be.nikiroo.fanfix.reader.ui; |
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2 | |
3 | import java.awt.BorderLayout; | |
4 | import java.awt.Color; | |
5 | import java.awt.event.ActionListener; | |
6 | import java.awt.event.MouseEvent; | |
7 | import java.util.ArrayList; | |
8 | import java.util.List; | |
9 | ||
10 | import javax.swing.JLabel; | |
11 | import javax.swing.JPanel; | |
12 | ||
16a81ef7 | 13 | import be.nikiroo.fanfix.reader.ui.GuiReaderBook.BookActionListener; |
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14 | import be.nikiroo.utils.ui.WrapLayout; |
15 | ||
16 | /** | |
5dd985cf | 17 | * A group of {@link GuiReaderBook}s for display. |
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18 | * |
19 | * @author niki | |
20 | */ | |
5dd985cf | 21 | public class GuiReaderGroup extends JPanel { |
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22 | private static final long serialVersionUID = 1L; |
23 | private BookActionListener action; | |
24 | private Color backgroundColor; | |
5dd985cf | 25 | private GuiReader reader; |
79a99506 | 26 | private List<GuiReaderBookInfo> infos; |
5dd985cf | 27 | private List<GuiReaderBook> books; |
4310bae9 | 28 | private JPanel pane; |
793f1071 | 29 | private boolean words; // words or authors (secondary info on books) |
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30 | |
31 | /** | |
5dd985cf | 32 | * Create a new {@link GuiReaderGroup}. |
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33 | * |
34 | * @param reader | |
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35 | * the {@link GuiReaderBook} used to probe some information about |
36 | * the stories | |
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37 | * @param title |
38 | * the title of this group | |
39 | * @param backgroundColor | |
40 | * the background colour to use (or NULL for default) | |
41 | */ | |
e42573a0 | 42 | public GuiReaderGroup(GuiReader reader, String title, Color backgroundColor) { |
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43 | this.reader = reader; |
44 | this.backgroundColor = backgroundColor; | |
45 | ||
46 | this.pane = new JPanel(); | |
47 | ||
48 | pane.setLayout(new WrapLayout(WrapLayout.LEADING, 5, 5)); | |
49 | if (backgroundColor != null) { | |
50 | pane.setBackground(backgroundColor); | |
51 | setBackground(backgroundColor); | |
52 | } | |
53 | ||
54 | setLayout(new BorderLayout(0, 10)); | |
55 | add(pane, BorderLayout.CENTER); | |
56 | ||
57 | if (title != null) { | |
58 | if (title.isEmpty()) { | |
59 | title = "[unknown]"; | |
60 | } | |
61 | ||
62 | JLabel label = new JLabel(); | |
63 | label.setText(String.format("<html>" | |
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64 | + "<body style='text-align: center; color: gray;'><br><b>" |
65 | + "%s" + "</b></body>" + "</html>", title)); | |
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66 | label.setHorizontalAlignment(JLabel.CENTER); |
67 | add(label, BorderLayout.NORTH); | |
68 | } | |
69 | } | |
70 | ||
71 | /** | |
72 | * Set the {@link ActionListener} that will be fired on each | |
5dd985cf | 73 | * {@link GuiReaderBook} action. |
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74 | * |
75 | * @param action | |
76 | * the action | |
77 | */ | |
78 | public void setActionListener(BookActionListener action) { | |
79 | this.action = action; | |
79a99506 | 80 | refreshBooks(infos, words); |
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81 | } |
82 | ||
83 | /** | |
5dd985cf | 84 | * Refresh the list of {@link GuiReaderBook}s displayed in the control. |
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85 | * |
86 | * @param stories | |
87 | * the stories | |
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88 | * @param seeWordcount |
89 | * TRUE to see word counts, FALSE to see authors | |
4310bae9 | 90 | */ |
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91 | public void refreshBooks(List<GuiReaderBookInfo> stories, |
92 | boolean seeWordcount) { | |
93 | this.infos = stories; | |
793f1071 | 94 | this.words = seeWordcount; |
4310bae9 | 95 | |
5dd985cf | 96 | books = new ArrayList<GuiReaderBook>(); |
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97 | invalidate(); |
98 | pane.invalidate(); | |
99 | pane.removeAll(); | |
100 | ||
101 | if (stories != null) { | |
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102 | for (GuiReaderBookInfo info : stories) { |
103 | boolean isCached = false; | |
104 | if (info.getMeta() != null) { | |
105 | isCached = reader.isCached(info.getMeta().getLuid()); | |
106 | } | |
107 | ||
108 | GuiReaderBook book = new GuiReaderBook(reader, info, isCached, | |
109 | seeWordcount); | |
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110 | if (backgroundColor != null) { |
111 | book.setBackground(backgroundColor); | |
112 | } | |
113 | ||
114 | books.add(book); | |
115 | ||
116 | book.addActionListener(new BookActionListener() { | |
211f7ddb | 117 | @Override |
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118 | public void select(GuiReaderBook book) { |
119 | for (GuiReaderBook abook : books) { | |
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120 | abook.setSelected(abook == book); |
121 | } | |
122 | } | |
123 | ||
211f7ddb | 124 | @Override |
e42573a0 | 125 | public void popupRequested(GuiReaderBook book, MouseEvent e) { |
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126 | } |
127 | ||
211f7ddb | 128 | @Override |
5dd985cf | 129 | public void action(GuiReaderBook book) { |
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130 | } |
131 | }); | |
132 | ||
133 | if (action != null) { | |
134 | book.addActionListener(action); | |
135 | } | |
136 | ||
137 | pane.add(book); | |
138 | } | |
139 | } | |
140 | ||
141 | pane.validate(); | |
142 | pane.repaint(); | |
143 | validate(); | |
144 | repaint(); | |
145 | } | |
146 | ||
147 | /** | |
148 | * Enables or disables this component, depending on the value of the | |
149 | * parameter <code>b</code>. An enabled component can respond to user input | |
150 | * and generate events. Components are enabled initially by default. | |
151 | * <p> | |
152 | * Disabling this component will also affect its children. | |
153 | * | |
154 | * @param b | |
155 | * If <code>true</code>, this component is enabled; otherwise | |
156 | * this component is disabled | |
157 | */ | |
158 | @Override | |
159 | public void setEnabled(boolean b) { | |
160 | if (books != null) { | |
5dd985cf | 161 | for (GuiReaderBook book : books) { |
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162 | book.setEnabled(b); |
163 | book.repaint(); | |
164 | } | |
165 | } | |
166 | ||
167 | pane.setEnabled(b); | |
168 | super.setEnabled(b); | |
169 | repaint(); | |
170 | } | |
171 | } |