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4357eb54 NR |
1 | package be.nikiroo.fanfix.reader.ui; |
2 | ||
3 | import java.awt.BorderLayout; | |
c499d79f | 4 | import java.awt.Color; |
d16065ec | 5 | import java.awt.Component; |
4357eb54 NR |
6 | import java.awt.EventQueue; |
7 | import java.awt.event.ActionEvent; | |
8 | import java.awt.event.ActionListener; | |
9 | import java.io.IOException; | |
10 | import java.lang.reflect.InvocationTargetException; | |
11 | import java.util.ArrayList; | |
12 | import java.util.List; | |
13 | ||
14 | import javax.swing.JButton; | |
15 | import javax.swing.JComboBox; | |
16 | import javax.swing.JFrame; | |
17 | import javax.swing.JPanel; | |
18 | import javax.swing.JScrollPane; | |
19 | import javax.swing.JTabbedPane; | |
20 | import javax.swing.JTextField; | |
21 | ||
22 | import be.nikiroo.fanfix.Instance; | |
23 | import be.nikiroo.fanfix.data.MetaData; | |
d16065ec | 24 | import be.nikiroo.fanfix.reader.ui.GuiReaderBook.BookActionListener; |
4357eb54 NR |
25 | import be.nikiroo.fanfix.searchable.BasicSearchable; |
26 | import be.nikiroo.fanfix.searchable.SearchableTag; | |
27 | import be.nikiroo.fanfix.supported.SupportType; | |
28 | ||
29 | /** | |
30 | * This frame will allow you to search through the supported websites for new | |
31 | * stories/comics. | |
32 | * | |
33 | * @author niki | |
34 | */ | |
35 | public class GuiReaderSearch extends JFrame { | |
36 | private static final long serialVersionUID = 1L; | |
37 | ||
38 | private List<SupportType> supportTypes; | |
39 | private SupportType supportType; | |
81acd363 | 40 | private boolean searchByTags; |
4357eb54 NR |
41 | private List<SearchableTag> tags; |
42 | private String keywords; | |
43 | private int page; | |
44 | private int maxPage; | |
45 | ||
46 | private JComboBox<SupportType> comboSupportTypes; | |
47 | private JTabbedPane searchTabs; | |
81acd363 | 48 | private JTextField keywordsField; |
4357eb54 NR |
49 | |
50 | private boolean seeWordcount; | |
51 | private GuiReaderGroup books; | |
52 | ||
d16065ec | 53 | public GuiReaderSearch(final GuiReader reader) { |
4357eb54 NR |
54 | // TODO: i18n |
55 | super("Browse stories"); | |
56 | setLayout(new BorderLayout()); | |
57 | setSize(800, 600); | |
58 | ||
59 | tags = new ArrayList<SearchableTag>(); | |
60 | page = 1; // TODO | |
61 | maxPage = -1; | |
81acd363 | 62 | searchByTags = false; |
4357eb54 NR |
63 | |
64 | supportTypes = new ArrayList<SupportType>(); | |
65 | for (SupportType type : SupportType.values()) { | |
66 | if (BasicSearchable.getSearchable(type) != null) { | |
67 | supportTypes.add(type); | |
68 | } | |
69 | } | |
70 | supportType = supportTypes.isEmpty() ? null : supportTypes.get(0); | |
71 | ||
72 | JPanel top = new JPanel(new BorderLayout()); | |
73 | comboSupportTypes = new JComboBox<SupportType>( | |
74 | supportTypes.toArray(new SupportType[] {})); | |
75 | comboSupportTypes.addActionListener(new ActionListener() { | |
76 | @Override | |
77 | public void actionPerformed(ActionEvent e) { | |
81acd363 | 78 | updateSupportType((SupportType) comboSupportTypes |
4357eb54 NR |
79 | .getSelectedItem()); |
80 | } | |
81 | }); | |
82 | top.add(comboSupportTypes, BorderLayout.NORTH); | |
83 | ||
84 | // TODO: i18n | |
85 | searchTabs = new JTabbedPane(); | |
86 | searchTabs.addTab("By name", createByNameSearchPanel()); | |
87 | searchTabs.addTab("By tags", createByTagSearchPanel()); | |
88 | ||
89 | top.add(searchTabs, BorderLayout.CENTER); | |
90 | ||
91 | add(top, BorderLayout.NORTH); | |
92 | ||
93 | books = new GuiReaderGroup(reader, null, null); | |
d16065ec NR |
94 | books.setActionListener(new BookActionListener() { |
95 | @Override | |
96 | public void select(GuiReaderBook book) { | |
97 | } | |
98 | ||
99 | @Override | |
100 | public void popupRequested(GuiReaderBook book, Component target, | |
101 | int x, int y) { | |
102 | } | |
103 | ||
104 | @Override | |
105 | public void action(GuiReaderBook book) { | |
106 | new GuiReaderSearchAction(reader.getLibrary(), book.getInfo()) | |
107 | .setVisible(true); | |
108 | } | |
109 | }); | |
4357eb54 NR |
110 | JScrollPane scroll = new JScrollPane(books); |
111 | scroll.getVerticalScrollBar().setUnitIncrement(16); | |
112 | add(scroll, BorderLayout.CENTER); | |
113 | } | |
114 | ||
4357eb54 NR |
115 | private JPanel createByNameSearchPanel() { |
116 | JPanel byName = new JPanel(new BorderLayout()); | |
117 | ||
81acd363 | 118 | keywordsField = new JTextField(); |
4357eb54 NR |
119 | byName.add(keywordsField, BorderLayout.CENTER); |
120 | ||
121 | // TODO: i18n | |
122 | JButton submit = new JButton("Search"); | |
123 | byName.add(submit, BorderLayout.EAST); | |
124 | ||
125 | // TODO: ENTER -> search | |
126 | ||
127 | submit.addActionListener(new ActionListener() { | |
128 | @Override | |
129 | public void actionPerformed(ActionEvent e) { | |
130 | search(supportType, keywordsField.getText(), page, 0); | |
131 | } | |
132 | }); | |
133 | ||
134 | return byName; | |
135 | } | |
136 | ||
137 | private JPanel createByTagSearchPanel() { | |
138 | JPanel byTag = new JPanel(); | |
139 | JPanel searchBars = new JPanel(); | |
140 | add(searchBars, BorderLayout.NORTH); | |
141 | ||
142 | return byTag; | |
143 | } | |
144 | ||
81acd363 NR |
145 | private void updateSupportType(SupportType supportType) { |
146 | if (supportType != this.supportType) { | |
147 | this.supportType = supportType; | |
148 | comboSupportTypes.setSelectedItem(supportType); | |
149 | // TODO: reset all | |
150 | } | |
151 | } | |
152 | ||
153 | private void updateSearchBy(final boolean byTag) { | |
154 | if (byTag != this.searchByTags) { | |
155 | inUi(new Runnable() { | |
156 | @Override | |
157 | public void run() { | |
158 | if (!byTag) { | |
159 | searchTabs.setSelectedIndex(0); | |
160 | } else { | |
161 | searchTabs.setSelectedIndex(1); | |
162 | } | |
163 | } | |
164 | }); | |
165 | } | |
166 | } | |
167 | ||
168 | private void updatePages(final int page, final Integer maxPage) { | |
169 | inUi(new Runnable() { | |
170 | @Override | |
171 | public void run() { | |
172 | GuiReaderSearch.this.page = page; | |
173 | GuiReaderSearch.this.maxPage = maxPage; | |
174 | // TODO: gui | |
175 | System.out.println("page: " + page); | |
176 | System.out.println("max page: " + maxPage); | |
177 | } | |
178 | }); | |
179 | } | |
180 | ||
181 | private void updateKeywords(final String keywords) { | |
182 | inUi(new Runnable() { | |
183 | @Override | |
184 | public void run() { | |
185 | GuiReaderSearch.this.keywords = keywords; | |
186 | keywordsField.setText(keywords); | |
187 | } | |
188 | }); | |
189 | } | |
190 | ||
191 | // can be NULL | |
192 | private void updateTags(final SearchableTag tag) { | |
193 | inUi(new Runnable() { | |
194 | @Override | |
195 | public void run() { | |
196 | // TODO | |
197 | } | |
198 | }); | |
199 | } | |
200 | ||
201 | private void updateBooks(final List<GuiReaderBookInfo> infos) { | |
c499d79f | 202 | setWaitingScreen(true); |
81acd363 NR |
203 | inUi(new Runnable() { |
204 | @Override | |
205 | public void run() { | |
206 | books.refreshBooks(infos, seeWordcount); | |
c499d79f | 207 | setWaitingScreen(false); |
81acd363 NR |
208 | } |
209 | }); | |
210 | } | |
211 | ||
212 | // item 0 = no selection, else = default selection | |
4357eb54 NR |
213 | public void search(final SupportType searchOn, final String keywords, |
214 | final int page, final int item) { | |
81acd363 NR |
215 | |
216 | updateSupportType(searchOn); | |
217 | updateSearchBy(false); | |
218 | updateKeywords(keywords); | |
219 | updatePages(page, maxPage); | |
4357eb54 NR |
220 | |
221 | new Thread(new Runnable() { | |
222 | @Override | |
223 | public void run() { | |
224 | BasicSearchable search = BasicSearchable | |
225 | .getSearchable(searchOn); | |
226 | ||
227 | if (page <= 0) { | |
228 | int maxPage = -1; | |
229 | try { | |
230 | maxPage = search.searchPages(keywords); | |
231 | } catch (IOException e) { | |
232 | Instance.getTraceHandler().error(e); | |
233 | } | |
234 | updateBooks(new ArrayList<GuiReaderBookInfo>()); | |
235 | updatePages(0, maxPage); | |
236 | } else { | |
237 | List<GuiReaderBookInfo> infos = new ArrayList<GuiReaderBookInfo>(); | |
238 | try { | |
239 | for (MetaData meta : search.search(keywords, page)) { | |
240 | infos.add(GuiReaderBookInfo.fromMeta(meta)); | |
241 | } | |
242 | } catch (IOException e) { | |
243 | Instance.getTraceHandler().error(e); | |
244 | } | |
245 | ||
246 | updateBooks(infos); | |
247 | updatePages(page, maxPage); | |
248 | ||
249 | // ! 1-based index ! | |
250 | if (item > 0 && item <= books.getBooksCount()) { | |
251 | // TODO: "click" on item ITEM | |
252 | } | |
253 | } | |
254 | } | |
255 | }).start(); | |
256 | } | |
257 | ||
c499d79f NR |
258 | public void searchTag(final SupportType searchOn, final int page, |
259 | final int item, final SearchableTag tag) { | |
260 | ||
261 | setWaitingScreen(true); | |
4357eb54 | 262 | |
81acd363 NR |
263 | updateSupportType(searchOn); |
264 | updateSearchBy(true); | |
265 | updateTags(tag); | |
266 | updatePages(page, maxPage); | |
4357eb54 | 267 | |
c499d79f NR |
268 | new Thread(new Runnable() { |
269 | @Override | |
270 | public void run() { | |
271 | BasicSearchable search = BasicSearchable | |
272 | .getSearchable(searchOn); | |
4357eb54 | 273 | |
c499d79f NR |
274 | if (tag != null) { |
275 | int maxPage = 0; | |
81acd363 | 276 | try { |
c499d79f | 277 | maxPage = search.searchPages(tag); |
81acd363 | 278 | } catch (IOException e) { |
81acd363 NR |
279 | Instance.getTraceHandler().error(e); |
280 | } | |
4357eb54 | 281 | |
c499d79f NR |
282 | updatePages(page, maxPage); |
283 | ||
284 | if (page > 0) { | |
285 | List<MetaData> metas = null; | |
286 | List<SearchableTag> subtags = null; | |
287 | int count; | |
288 | ||
289 | if (tag.isLeaf()) { | |
290 | try { | |
291 | metas = search.search(tag, page); | |
292 | } catch (IOException e) { | |
293 | metas = new ArrayList<MetaData>(); | |
294 | Instance.getTraceHandler().error(e); | |
295 | } | |
296 | count = metas.size(); | |
4357eb54 | 297 | } else { |
c499d79f NR |
298 | subtags = tag.getChildren(); |
299 | count = subtags.size(); | |
300 | } | |
301 | ||
302 | if (item > 0) { | |
303 | if (item <= count) { | |
304 | if (metas != null) { | |
305 | MetaData meta = metas.get(item - 1); | |
306 | // TODO: select story | |
307 | } else { | |
308 | SearchableTag subtag = subtags | |
309 | .get(item - 1); | |
310 | // TODO: search on tag | |
311 | } | |
312 | } | |
4357eb54 | 313 | } |
4357eb54 NR |
314 | } |
315 | } | |
c499d79f | 316 | setWaitingScreen(false); |
4357eb54 | 317 | } |
c499d79f | 318 | }).start(); |
4357eb54 NR |
319 | } |
320 | ||
321 | /** | |
322 | * Process the given action in the main Swing UI thread. | |
323 | * <p> | |
324 | * The code will make sure the current thread is the main UI thread and, if | |
325 | * not, will switch to it before executing the runnable. | |
326 | * <p> | |
327 | * Synchronous operation. | |
328 | * | |
329 | * @param run | |
330 | * the action to run | |
331 | */ | |
c499d79f | 332 | private void inUi(final Runnable run) { |
4357eb54 NR |
333 | if (EventQueue.isDispatchThread()) { |
334 | run.run(); | |
335 | } else { | |
336 | try { | |
337 | EventQueue.invokeAndWait(run); | |
338 | } catch (InterruptedException e) { | |
339 | Instance.getTraceHandler().error(e); | |
340 | } catch (InvocationTargetException e) { | |
341 | Instance.getTraceHandler().error(e); | |
342 | } | |
343 | } | |
344 | } | |
c499d79f NR |
345 | |
346 | private void setWaitingScreen(final boolean waiting) { | |
347 | inUi(new Runnable() { | |
348 | @Override | |
349 | public void run() { | |
350 | GuiReaderSearch.this.setEnabled(!waiting); | |
351 | // TODO: this is just an example of something to do | |
352 | if (waiting) { | |
353 | books.setBackground(Color.RED); | |
354 | } else { | |
355 | books.setBackground(null); | |
356 | } | |
357 | } | |
358 | }); | |
359 | } | |
4357eb54 | 360 | } |