1 package be
.nikiroo
.fanfix
.reader
;
3 import java
.awt
.BorderLayout
;
6 import java
.awt
.event
.ActionEvent
;
7 import java
.awt
.event
.ActionListener
;
8 import java
.awt
.event
.KeyEvent
;
9 import java
.awt
.event
.MouseEvent
;
10 import java
.awt
.event
.WindowEvent
;
12 import java
.io
.IOException
;
14 import java
.util
.ArrayList
;
15 import java
.util
.HashMap
;
16 import java
.util
.List
;
18 import java
.util
.Map
.Entry
;
20 import javax
.swing
.JFileChooser
;
21 import javax
.swing
.JFrame
;
22 import javax
.swing
.JMenu
;
23 import javax
.swing
.JMenuBar
;
24 import javax
.swing
.JMenuItem
;
25 import javax
.swing
.JOptionPane
;
26 import javax
.swing
.JPanel
;
27 import javax
.swing
.JPopupMenu
;
28 import javax
.swing
.JScrollPane
;
29 import javax
.swing
.SwingUtilities
;
30 import javax
.swing
.filechooser
.FileFilter
;
31 import javax
.swing
.filechooser
.FileNameExtensionFilter
;
33 import be
.nikiroo
.fanfix
.Instance
;
34 import be
.nikiroo
.fanfix
.Library
;
35 import be
.nikiroo
.fanfix
.bundles
.UiConfig
;
36 import be
.nikiroo
.fanfix
.data
.MetaData
;
37 import be
.nikiroo
.fanfix
.data
.Story
;
38 import be
.nikiroo
.fanfix
.output
.BasicOutput
.OutputType
;
39 import be
.nikiroo
.fanfix
.reader
.LocalReaderBook
.BookActionListener
;
40 import be
.nikiroo
.utils
.Progress
;
41 import be
.nikiroo
.utils
.ui
.ProgressBar
;
42 import be
.nikiroo
.utils
.ui
.WrapLayout
;
45 * A {@link Frame} that will show a {@link LocalReaderBook} item for each
46 * {@link Story} in the main cache ({@link Instance#getCache()}), and offer a
47 * way to copy them to the {@link LocalReader} cache ({@link LocalReader#lib}),
48 * read them, delete them...
52 class LocalReaderFrame
extends JFrame
{
53 private static final long serialVersionUID
= 1L;
54 private LocalReader reader
;
55 private List
<MetaData
> stories
;
56 private List
<LocalReaderBook
> books
;
57 private JPanel bookPane
;
60 private ProgressBar pgBar
;
62 private LocalReaderBook selectedBook
;
65 * Create a new {@link LocalReaderFrame}.
68 * the associated {@link LocalReader} to forward some commands
69 * and access its {@link Library}
71 * the type of {@link Story} to load, or NULL for all types
73 public LocalReaderFrame(LocalReader reader
, String type
) {
74 super("Fanfix Library");
78 setDefaultCloseOperation(JFrame
.EXIT_ON_CLOSE
);
80 setLayout(new BorderLayout());
82 books
= new ArrayList
<LocalReaderBook
>();
83 bookPane
= new JPanel(new WrapLayout(WrapLayout
.LEADING
, 5, 5));
85 color
= Instance
.getUiConfig().getColor(UiConfig
.BACKGROUND_COLOR
);
89 bookPane
.setBackground(color
);
92 JScrollPane scroll
= new JScrollPane(bookPane
);
93 scroll
.getVerticalScrollBar().setUnitIncrement(16);
94 add(scroll
, BorderLayout
.CENTER
);
96 pgBar
= new ProgressBar();
97 add(pgBar
, BorderLayout
.SOUTH
);
100 setJMenuBar(createMenu());
106 * Refresh the list of {@link LocalReaderBook}s from disk.
109 * the type of {@link Story} to load, or NULL for all types
111 private void refreshBooks(String type
) {
113 stories
= Instance
.getLibrary().getList(type
);
115 bookPane
.invalidate();
116 bookPane
.removeAll();
117 for (MetaData meta
: stories
) {
118 LocalReaderBook book
= new LocalReaderBook(meta
,
119 reader
.isCached(meta
.getLuid()));
121 book
.setBackground(color
);
126 book
.addActionListener(new BookActionListener() {
127 public void select(LocalReaderBook book
) {
129 for (LocalReaderBook abook
: books
) {
130 abook
.setSelected(abook
== book
);
134 public void popupRequested(LocalReaderBook book
, MouseEvent e
) {
135 JPopupMenu popup
= new JPopupMenu();
136 popup
.add(createMenuItemOpenBook());
137 popup
.addSeparator();
138 popup
.add(createMenuItemExport());
139 popup
.add(createMenuItemRefresh());
140 popup
.addSeparator();
141 popup
.add(createMenuItemDelete());
142 popup
.show(e
.getComponent(), e
.getX(), e
.getY());
145 public void action(final LocalReaderBook book
) {
158 * Create the main menu bar.
162 private JMenuBar
createMenu() {
163 bar
= new JMenuBar();
165 JMenu file
= new JMenu("File");
166 file
.setMnemonic(KeyEvent
.VK_F
);
168 JMenuItem imprt
= new JMenuItem("Import URL", KeyEvent
.VK_U
);
169 imprt
.addActionListener(new ActionListener() {
170 public void actionPerformed(ActionEvent e
) {
174 JMenuItem imprtF
= new JMenuItem("Import File", KeyEvent
.VK_F
);
175 imprtF
.addActionListener(new ActionListener() {
176 public void actionPerformed(ActionEvent e
) {
180 JMenuItem exit
= new JMenuItem("Exit", KeyEvent
.VK_X
);
181 exit
.addActionListener(new ActionListener() {
182 public void actionPerformed(ActionEvent e
) {
183 LocalReaderFrame
.this.dispatchEvent(new WindowEvent(
184 LocalReaderFrame
.this, WindowEvent
.WINDOW_CLOSING
));
188 file
.add(createMenuItemOpenBook());
189 file
.add(createMenuItemExport());
198 JMenu edit
= new JMenu("Edit");
199 edit
.setMnemonic(KeyEvent
.VK_E
);
201 edit
.add(createMenuItemRefresh());
203 edit
.add(createMenuItemDelete());
207 JMenu view
= new JMenu("View");
208 view
.setMnemonic(KeyEvent
.VK_V
);
210 List
<String
> tt
= Instance
.getLibrary().getTypes();
212 for (final String type
: tt
) {
213 JMenuItem item
= new JMenuItem(type
== null ?
"All books" : type
);
214 item
.addActionListener(new ActionListener() {
215 public void actionPerformed(ActionEvent e
) {
232 * Create the export menu item.
236 private JMenuItem
createMenuItemExport() {
237 final JFileChooser fc
= new JFileChooser();
238 fc
.setAcceptAllFileFilterUsed(false);
240 final Map
<FileFilter
, OutputType
> filters
= new HashMap
<FileFilter
, OutputType
>();
241 for (OutputType type
: OutputType
.values()) {
242 String ext
= type
.getDefaultExtension(false);
243 String desc
= type
.getDesc(false);
244 if (ext
== null || ext
.isEmpty()) {
245 filters
.put(createAllFilter(desc
), type
);
247 filters
.put(new FileNameExtensionFilter(desc
, ext
), type
);
251 // First the "ALL" filters, then, the extension filters
252 for (Entry
<FileFilter
, OutputType
> entry
: filters
.entrySet()) {
253 if (!(entry
.getKey() instanceof FileNameExtensionFilter
)) {
254 fc
.addChoosableFileFilter(entry
.getKey());
257 for (Entry
<FileFilter
, OutputType
> entry
: filters
.entrySet()) {
258 if (entry
.getKey() instanceof FileNameExtensionFilter
) {
259 fc
.addChoosableFileFilter(entry
.getKey());
264 JMenuItem export
= new JMenuItem("Save as...", KeyEvent
.VK_S
);
265 export
.addActionListener(new ActionListener() {
266 public void actionPerformed(ActionEvent e
) {
267 if (selectedBook
!= null) {
268 fc
.showDialog(LocalReaderFrame
.this, "Save");
269 final OutputType type
= filters
.get(fc
.getFileFilter());
270 final String path
= fc
.getSelectedFile().getAbsolutePath()
271 + type
.getDefaultExtension(false);
272 final Progress pg
= new Progress();
273 outOfUi(pg
, new Runnable() {
276 Instance
.getLibrary().export(
277 selectedBook
.getLuid(), type
, path
, pg
);
278 } catch (IOException e
) {
291 * Create a {@link FileFilter} that accepts all files and return the given
299 private FileFilter
createAllFilter(final String desc
) {
300 return new FileFilter() {
302 public String
getDescription() {
307 public boolean accept(File f
) {
314 * Create the refresh (delete cache) menu item.
318 private JMenuItem
createMenuItemRefresh() {
319 JMenuItem refresh
= new JMenuItem("Clear cache", KeyEvent
.VK_C
);
320 refresh
.addActionListener(new ActionListener() {
321 public void actionPerformed(ActionEvent e
) {
322 if (selectedBook
!= null) {
323 outOfUi(null, new Runnable() {
325 reader
.refresh(selectedBook
.getLuid());
326 selectedBook
.setCached(false);
327 SwingUtilities
.invokeLater(new Runnable() {
329 selectedBook
.repaint();
342 * Create the delete menu item.
346 private JMenuItem
createMenuItemDelete() {
347 JMenuItem delete
= new JMenuItem("Delete", KeyEvent
.VK_D
);
348 delete
.addActionListener(new ActionListener() {
349 public void actionPerformed(ActionEvent e
) {
350 if (selectedBook
!= null) {
351 outOfUi(null, new Runnable() {
353 reader
.delete(selectedBook
.getLuid());
355 SwingUtilities
.invokeLater(new Runnable() {
370 * Create the open menu item.
374 private JMenuItem
createMenuItemOpenBook() {
375 JMenuItem open
= new JMenuItem("Open", KeyEvent
.VK_O
);
376 open
.addActionListener(new ActionListener() {
377 public void actionPerformed(ActionEvent e
) {
378 if (selectedBook
!= null) {
379 openBook(selectedBook
);
388 * Open a {@link LocalReaderBook} item.
391 * the {@link LocalReaderBook} to open
393 private void openBook(final LocalReaderBook book
) {
394 final Progress pg
= new Progress();
395 outOfUi(pg
, new Runnable() {
398 reader
.open(book
.getLuid(), pg
);
399 SwingUtilities
.invokeLater(new Runnable() {
401 book
.setCached(true);
404 } catch (IOException e
) {
405 // TODO: error message?
413 * Process the given action out of the Swing UI thread and link the given
414 * {@link ProgressBar} to the action.
416 * The code will make sure that the {@link ProgressBar} (if not NULL) is set
417 * to done when the action is done.
420 * the {@link ProgressBar} or NULL
424 private void outOfUi(final Progress pg
, final Runnable run
) {
425 pgBar
.setProgress(pg
);
427 SwingUtilities
.invokeLater(new Runnable() {
430 pgBar
.addActioListener(new ActionListener() {
431 public void actionPerformed(ActionEvent e
) {
432 pgBar
.setProgress(null);
439 new Thread(new Runnable() {
443 SwingUtilities
.invokeLater(new Runnable() {
448 } else if (!pg
.isDone()) {
449 pg
.setProgress(pg
.getMax());
456 * Import a {@link Story} into the main {@link Library}.
459 * TRUE for an {@link URL}, false for a {@link File}
461 private void imprt(boolean askUrl
) {
462 JFileChooser fc
= new JFileChooser();
466 url
= JOptionPane
.showInputDialog(LocalReaderFrame
.this,
467 "url of the story to import?", "Importing from URL",
468 JOptionPane
.QUESTION_MESSAGE
);
469 } else if (fc
.showOpenDialog(this) != JFileChooser
.CANCEL_OPTION
) {
470 url
= fc
.getSelectedFile().getAbsolutePath();
475 if (url
!= null && !url
.isEmpty()) {
476 final Progress pg
= new Progress("Importing " + url
);
477 outOfUi(pg
, new Runnable() {
481 Instance
.getLibrary()
482 .imprt(BasicReader
.getUrl(url
), pg
);
483 } catch (IOException e
) {
487 final Exception e
= ex
;
489 final boolean ok
= (e
== null);
490 SwingUtilities
.invokeLater(new Runnable() {
493 JOptionPane
.showMessageDialog(
494 LocalReaderFrame
.this, e
.getMessage(),
495 "Cannot import: " + url
,
496 JOptionPane
.ERROR_MESSAGE
);
508 * Enables or disables this component, depending on the value of the
509 * parameter <code>b</code>. An enabled component can respond to user input
510 * and generate events. Components are enabled initially by default.
512 * Disabling this component will also affect its children.
515 * If <code>true</code>, this component is enabled; otherwise
516 * this component is disabled
519 public void setEnabled(boolean b
) {
520 for (LocalReaderBook book
: books
) {
526 bookPane
.setEnabled(b
);