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16a81ef7 | 1 | package be.nikiroo.fanfix.reader.ui; |
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2 | |
3 | import java.awt.BorderLayout; | |
d3c84ac3 | 4 | import java.awt.Graphics; |
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5 | import java.awt.event.MouseEvent; |
6 | import java.awt.event.MouseListener; | |
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7 | import java.util.ArrayList; |
8 | import java.util.Date; | |
9 | import java.util.EventListener; | |
10 | import java.util.List; | |
11 | ||
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12 | import javax.swing.JLabel; |
13 | import javax.swing.JPanel; | |
14 | ||
15 | import be.nikiroo.fanfix.data.MetaData; | |
4d205683 | 16 | import be.nikiroo.fanfix.data.Story; |
16a81ef7 | 17 | import be.nikiroo.fanfix.reader.Reader; |
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18 | |
19 | /** | |
5dd985cf | 20 | * A book item presented in a {@link GuiReaderFrame}. |
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21 | * |
22 | * @author niki | |
23 | */ | |
5dd985cf | 24 | class GuiReaderBook extends JPanel { |
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25 | /** |
26 | * Action on a book item. | |
27 | * | |
28 | * @author niki | |
29 | */ | |
92fb0719 | 30 | interface BookActionListener extends EventListener { |
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31 | /** |
32 | * The book was selected (single click). | |
33 | * | |
34 | * @param book | |
5dd985cf | 35 | * the {@link GuiReaderBook} itself |
333f0e7b | 36 | */ |
5dd985cf | 37 | public void select(GuiReaderBook book); |
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38 | |
39 | /** | |
40 | * The book was double-clicked. | |
41 | * | |
42 | * @param book | |
5dd985cf | 43 | * the {@link GuiReaderBook} itself |
333f0e7b | 44 | */ |
5dd985cf | 45 | public void action(GuiReaderBook book); |
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46 | |
47 | /** | |
5dd985cf | 48 | * A popup menu was requested for this {@link GuiReaderBook}. |
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49 | * |
50 | * @param book | |
5dd985cf | 51 | * the {@link GuiReaderBook} itself |
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52 | * @param e |
53 | * the {@link MouseEvent} that generated this call | |
54 | */ | |
5dd985cf | 55 | public void popupRequested(GuiReaderBook book, MouseEvent e); |
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56 | } |
57 | ||
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58 | private static final long serialVersionUID = 1L; |
59 | ||
b4dc6ab5 | 60 | private static final String AUTHOR_COLOR = "#888888"; |
4d205683 | 61 | private static final long doubleClickDelay = 200; // in ms |
3b2b638f | 62 | |
333f0e7b | 63 | private JLabel icon; |
3b2b638f | 64 | private JLabel title; |
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65 | private boolean selected; |
66 | private boolean hovered; | |
67 | private Date lastClick; | |
4d205683 | 68 | |
92fb0719 | 69 | private List<BookActionListener> listeners; |
22848428 | 70 | private MetaData meta; |
10d558d2 NR |
71 | private boolean cached; |
72 | ||
4d205683 | 73 | /** |
5dd985cf | 74 | * Create a new {@link GuiReaderBook} item for the given {@link Story}. |
4d205683 | 75 | * |
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76 | * @param reader |
77 | * the associated reader | |
4d205683 | 78 | * @param meta |
14b57448 | 79 | * the story {@link MetaData} or source (if no LUID) |
4d205683 NR |
80 | * @param cached |
81 | * TRUE if it is locally cached | |
5dd985cf | 82 | * @param seeWordCount |
793f1071 | 83 | * TRUE to see word counts, FALSE to see authors |
4d205683 | 84 | */ |
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85 | public GuiReaderBook(Reader reader, MetaData meta, boolean cached, |
86 | boolean seeWordCount) { | |
10d558d2 | 87 | this.cached = cached; |
22848428 | 88 | this.meta = meta; |
333f0e7b | 89 | |
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90 | String optSecondary = meta.getAuthor(); |
91 | if (seeWordCount) { | |
92 | if (meta.getWords() >= 4000) { | |
c8faa52a | 93 | optSecondary = "" + (meta.getWords() / 1000) + "k"; |
793f1071 | 94 | } else if (meta.getWords() > 0) { |
c8faa52a | 95 | optSecondary = "" + meta.getWords(); |
793f1071 | 96 | } else { |
a3641e4b | 97 | optSecondary = ""; |
793f1071 | 98 | } |
c8faa52a NR |
99 | |
100 | if (!optSecondary.isEmpty()) { | |
101 | if (meta.isImageDocument()) { | |
102 | optSecondary += " images"; | |
103 | } else { | |
104 | optSecondary += " words"; | |
105 | } | |
106 | } | |
793f1071 NR |
107 | } |
108 | ||
109 | if (optSecondary != null && !optSecondary.isEmpty()) { | |
110 | optSecondary = "(" + optSecondary + ")"; | |
14b57448 NR |
111 | } else { |
112 | optSecondary = ""; | |
b4dc6ab5 | 113 | } |
4d205683 | 114 | |
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115 | icon = new JLabel(GuiReaderCoverImager.generateCoverIcon( |
116 | reader.getLibrary(), getMeta())); | |
3b2b638f | 117 | title = new JLabel( |
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118 | String.format( |
119 | "<html>" | |
120 | + "<body style='width: %d px; height: %d px; text-align: center'>" | |
121 | + "%s" + "<br>" + "<span style='color: %s;'>" | |
122 | + "%s" + "</span>" + "</body>" + "</html>", | |
df6e2d88 NR |
123 | GuiReaderCoverImager.TEXT_WIDTH, |
124 | GuiReaderCoverImager.TEXT_HEIGHT, meta.getTitle(), | |
125 | AUTHOR_COLOR, optSecondary)); | |
b4dc6ab5 | 126 | |
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127 | setLayout(new BorderLayout(10, 10)); |
128 | add(icon, BorderLayout.CENTER); | |
129 | add(title, BorderLayout.SOUTH); | |
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130 | |
131 | setupListeners(); | |
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132 | } |
133 | ||
134 | /** | |
135 | * The book current selection state. | |
136 | * | |
4d205683 | 137 | * @return the selection state |
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138 | */ |
139 | public boolean isSelected() { | |
140 | return selected; | |
141 | } | |
142 | ||
143 | /** | |
144 | * The book current selection state. | |
145 | * | |
146 | * @param selected | |
4d205683 | 147 | * TRUE if it is selected |
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148 | */ |
149 | public void setSelected(boolean selected) { | |
edd46289 NR |
150 | if (this.selected != selected) { |
151 | this.selected = selected; | |
152 | repaint(); | |
153 | } | |
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154 | } |
155 | ||
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156 | /** |
157 | * The item mouse-hover state. | |
158 | * | |
159 | * @return TRUE if it is mouse-hovered | |
160 | */ | |
161 | private boolean isHovered() { | |
162 | return this.hovered; | |
163 | } | |
164 | ||
4d205683 NR |
165 | /** |
166 | * The item mouse-hover state. | |
167 | * | |
168 | * @param hovered | |
169 | * TRUE if it is mouse-hovered | |
170 | */ | |
333f0e7b | 171 | private void setHovered(boolean hovered) { |
edd46289 NR |
172 | if (this.hovered != hovered) { |
173 | this.hovered = hovered; | |
174 | repaint(); | |
175 | } | |
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176 | } |
177 | ||
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178 | /** |
179 | * Setup the mouse listener that will activate {@link BookActionListener} | |
180 | * events. | |
181 | */ | |
333f0e7b | 182 | private void setupListeners() { |
5dd985cf | 183 | listeners = new ArrayList<GuiReaderBook.BookActionListener>(); |
333f0e7b | 184 | addMouseListener(new MouseListener() { |
211f7ddb | 185 | @Override |
333f0e7b | 186 | public void mouseReleased(MouseEvent e) { |
9843a5e5 NR |
187 | if (e.isPopupTrigger()) { |
188 | popup(e); | |
189 | } | |
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190 | } |
191 | ||
211f7ddb | 192 | @Override |
333f0e7b | 193 | public void mousePressed(MouseEvent e) { |
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194 | if (e.isPopupTrigger()) { |
195 | popup(e); | |
196 | } | |
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197 | } |
198 | ||
211f7ddb | 199 | @Override |
333f0e7b NR |
200 | public void mouseExited(MouseEvent e) { |
201 | setHovered(false); | |
202 | } | |
203 | ||
211f7ddb | 204 | @Override |
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205 | public void mouseEntered(MouseEvent e) { |
206 | setHovered(true); | |
207 | } | |
208 | ||
211f7ddb | 209 | @Override |
333f0e7b | 210 | public void mouseClicked(MouseEvent e) { |
3b2b638f NR |
211 | if (isEnabled()) { |
212 | Date now = new Date(); | |
213 | if (lastClick != null | |
214 | && now.getTime() - lastClick.getTime() < doubleClickDelay) { | |
215 | click(true); | |
216 | } else { | |
217 | click(false); | |
218 | } | |
9843a5e5 | 219 | |
3b2b638f | 220 | lastClick = now; |
333f0e7b | 221 | } |
333f0e7b | 222 | } |
333f0e7b | 223 | |
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224 | private void click(boolean doubleClick) { |
225 | for (BookActionListener listener : listeners) { | |
226 | if (doubleClick) { | |
5dd985cf | 227 | listener.action(GuiReaderBook.this); |
9843a5e5 | 228 | } else { |
5dd985cf | 229 | listener.select(GuiReaderBook.this); |
9843a5e5 NR |
230 | } |
231 | } | |
333f0e7b | 232 | } |
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233 | |
234 | private void popup(MouseEvent e) { | |
235 | for (BookActionListener listener : listeners) { | |
5dd985cf NR |
236 | listener.select((GuiReaderBook.this)); |
237 | listener.popupRequested(GuiReaderBook.this, e); | |
9843a5e5 NR |
238 | } |
239 | } | |
240 | }); | |
333f0e7b NR |
241 | } |
242 | ||
4d205683 NR |
243 | /** |
244 | * Add a new {@link BookActionListener} on this item. | |
245 | * | |
246 | * @param listener | |
247 | * the listener | |
248 | */ | |
92fb0719 | 249 | public void addActionListener(BookActionListener listener) { |
333f0e7b NR |
250 | listeners.add(listener); |
251 | } | |
d3c84ac3 | 252 | |
4d205683 | 253 | /** |
5dd985cf | 254 | * The Library {@link MetaData} of the book represented by this item. |
4d205683 | 255 | * |
22848428 | 256 | * @return the meta |
4d205683 | 257 | */ |
22848428 NR |
258 | public MetaData getMeta() { |
259 | return meta; | |
10d558d2 NR |
260 | } |
261 | ||
262 | /** | |
5dd985cf | 263 | * This item {@link GuiReader} library cache state. |
10d558d2 | 264 | * |
5dd985cf | 265 | * @return TRUE if it is present in the {@link GuiReader} cache |
10d558d2 NR |
266 | */ |
267 | public boolean isCached() { | |
268 | return cached; | |
269 | } | |
270 | ||
271 | /** | |
5dd985cf | 272 | * This item {@link GuiReader} library cache state. |
10d558d2 NR |
273 | * |
274 | * @param cached | |
5dd985cf | 275 | * TRUE if it is present in the {@link GuiReader} cache |
10d558d2 NR |
276 | */ |
277 | public void setCached(boolean cached) { | |
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278 | if (this.cached != cached) { |
279 | this.cached = cached; | |
edd46289 | 280 | repaint(); |
f977d05b | 281 | } |
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282 | } |
283 | ||
4d205683 | 284 | /** |
5dd985cf | 285 | * Paint the item, then call {@link GuiReaderBook#paintOverlay(Graphics)}. |
4d205683 | 286 | */ |
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287 | @Override |
288 | public void paint(Graphics g) { | |
289 | super.paint(g); | |
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290 | GuiReaderCoverImager.paintOverlay(g, isEnabled(), isSelected(), |
291 | isHovered(), isCached()); | |
085a2f9a | 292 | } |
333f0e7b | 293 | } |