Instance: use getInstance()
[nikiroo-utils.git] / src / be / nikiroo / fanfix / reader / ui / GuiReader.java
index 7dc373c7c54aad8037d4ebcf92a42cd30db31a2e..a02cc84f558892bfa4f055db720cda8db8c21097 100644 (file)
@@ -9,6 +9,7 @@ import java.io.IOException;
 import java.net.URISyntaxException;
 
 import javax.swing.JEditorPane;
+import javax.swing.JFrame;
 import javax.swing.JLabel;
 import javax.swing.JOptionPane;
 import javax.swing.event.HyperlinkEvent;
@@ -16,12 +17,17 @@ import javax.swing.event.HyperlinkListener;
 
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.VersionCheck;
+import be.nikiroo.fanfix.bundles.StringIdGui;
+import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.library.BasicLibrary;
 import be.nikiroo.fanfix.library.CacheLibrary;
 import be.nikiroo.fanfix.reader.BasicReader;
 import be.nikiroo.fanfix.reader.Reader;
+import be.nikiroo.fanfix.searchable.BasicSearchable;
+import be.nikiroo.fanfix.searchable.SearchableTag;
+import be.nikiroo.fanfix.supported.SupportType;
 import be.nikiroo.utils.Progress;
 import be.nikiroo.utils.Version;
 import be.nikiroo.utils.ui.UIUtils;
@@ -57,7 +63,7 @@ class GuiReader extends BasicReader {
                        nativeLookLoaded = true;
                }
 
-               cacheDir = Instance.getReaderDir();
+               cacheDir = Instance.getInstance().getReaderDir();
                cacheDir.mkdirs();
                if (!cacheDir.exists()) {
                        throw new IOException(
@@ -73,7 +79,7 @@ class GuiReader extends BasicReader {
                        if (lib instanceof CacheLibrary) {
                                cacheLib = (CacheLibrary) lib;
                        } else {
-                               cacheLib = new CacheLibrary(cacheDir, lib);
+                               cacheLib = new CacheLibrary(cacheDir, lib, Instance.getInstance().getUiConfig());
                        }
                }
 
@@ -106,18 +112,22 @@ class GuiReader extends BasicReader {
 
        @Override
        public void browse(String type) {
+               final Boolean[] done = new Boolean[] { false };
+
                // TODO: improve presentation of update message
                final VersionCheck updates = VersionCheck.check();
                StringBuilder builder = new StringBuilder();
-               final Boolean[] done = new Boolean[] { false };
 
                final JEditorPane updateMessage = new JEditorPane("text/html", "");
                if (updates.isNewVersionAvailable()) {
-                       builder.append("A new version of the program is available at <span style='color: blue;'>https://github.com/nikiroo/fanfix/releases</span>");
+                       builder.append(trans(StringIdGui.NEW_VERSION_AVAILABLE,
+                                       "<span style='color: blue;'>https://github.com/nikiroo/fanfix/releases</span>"));
                        builder.append("<br>");
                        builder.append("<br>");
                        for (Version v : updates.getNewer()) {
-                               builder.append("\t<b>Version " + v + "</b>");
+                               builder.append("\t<b>"
+                                               + trans(StringIdGui.NEW_VERSION_VERSION, v.toString())
+                                               + "</b>");
                                builder.append("<br>");
                                builder.append("<ul>");
                                for (String item : updates.getChanges().get(v)) {
@@ -140,9 +150,9 @@ class GuiReader extends BasicReader {
                                                try {
                                                        Desktop.getDesktop().browse(e.getURL().toURI());
                                                } catch (IOException ee) {
-                                                       Instance.getTraceHandler().error(ee);
+                                                       Instance.getInstance().getTraceHandler().error(ee);
                                                } catch (URISyntaxException ee) {
-                                                       Instance.getTraceHandler().error(ee);
+                                                       Instance.getInstance().getTraceHandler().error(ee);
                                                }
                                }
                        });
@@ -156,7 +166,8 @@ class GuiReader extends BasicReader {
                        public void run() {
                                if (updates.isNewVersionAvailable()) {
                                        int rep = JOptionPane.showConfirmDialog(null,
-                                                       updateMessage, "Updates available",
+                                                       updateMessage,
+                                                       trans(StringIdGui.NEW_VERSION_TITLE),
                                                        JOptionPane.OK_CANCEL_OPTION);
                                        if (rep == JOptionPane.OK_OPTION) {
                                                updates.ok();
@@ -165,21 +176,21 @@ class GuiReader extends BasicReader {
                                        }
                                }
 
-                               try {
-                                       GuiReaderFrame gui = new GuiReaderFrame(GuiReader.this,
-                                                       typeFinal);
-                                       gui.setVisible(true);
-                                       gui.addWindowListener(new WindowAdapter() {
-                                               @Override
-                                               public void windowClosed(WindowEvent e) {
-                                                       super.windowClosed(e);
+                               new Thread(new Runnable() {
+                                       @Override
+                                       public void run() {
+                                               try {
+                                                       GuiReaderFrame gui = new GuiReaderFrame(
+                                                                       GuiReader.this, typeFinal);
+                                                       sync(gui);
+                                               } catch (Exception e) {
+                                                       Instance.getInstance().getTraceHandler().error(e);
+                                               } finally {
                                                        done[0] = true;
                                                }
-                                       });
-                               } catch (Exception e) {
-                                       Instance.getTraceHandler().error(e);
-                                       done[0] = true;
-                               }
+
+                                       }
+                               }).start();
                        }
                });
 
@@ -210,6 +221,64 @@ class GuiReader extends BasicReader {
                }
        }
 
+       @Override
+       public void search(boolean sync) throws IOException {
+               GuiReaderSearchFrame search = new GuiReaderSearchFrame(this);
+               if (sync) {
+                       sync(search);
+               } else {
+                       search.setVisible(true);
+               }
+       }
+
+       @Override
+       public void search(SupportType searchOn, String keywords, int page,
+                       int item, boolean sync) {
+               GuiReaderSearchFrame search = new GuiReaderSearchFrame(this);
+               search.search(searchOn, keywords, page, item);
+               if (sync) {
+                       sync(search);
+               } else {
+                       search.setVisible(true);
+               }
+       }
+
+       @Override
+       public void searchTag(final SupportType searchOn, final int page,
+                       final int item, final boolean sync, final Integer... tags) {
+
+               final GuiReaderSearchFrame search = new GuiReaderSearchFrame(this);
+
+               final BasicSearchable searchable = BasicSearchable
+                               .getSearchable(searchOn);
+
+               Runnable action = new Runnable() {
+                       @Override
+                       public void run() {
+                               SearchableTag tag = null;
+                               try {
+                                       tag = searchable.getTag(tags);
+                               } catch (IOException e) {
+                                       Instance.getInstance().getTraceHandler().error(e);
+                               }
+
+                               search.searchTag(searchOn, page, item, tag);
+
+                               if (sync) {
+                                       sync(search);
+                               } else {
+                                       search.setVisible(true);
+                               }
+                       }
+               };
+
+               if (sync) {
+                       action.run();
+               } else {
+                       new Thread(action).start();
+               }
+       }
+
        /**
         * Delete the {@link Story} from the cache if it is present, but <b>NOT</b>
         * from the main library.
@@ -224,7 +293,7 @@ class GuiReader extends BasicReader {
                try {
                        cacheLib.clearFromCache(luid);
                } catch (IOException e) {
-                       Instance.getTraceHandler().error(e);
+                       Instance.getInstance().getTraceHandler().error(e);
                }
        }
 
@@ -241,15 +310,13 @@ class GuiReader extends BasicReader {
                try {
                        cacheLib.delete(luid);
                } catch (IOException e) {
-                       Instance.getTraceHandler().error(e);
+                       Instance.getInstance().getTraceHandler().error(e);
                }
        }
 
        /**
         * "Open" the given {@link Story}. It usually involves starting an external
         * program adapted to the given file type.
-        * <p>
-        * Asynchronous method.
         * 
         * @param luid
         *            the luid of the {@link Story} to open
@@ -264,14 +331,53 @@ class GuiReader extends BasicReader {
         *             in case of I/O errors
         */
        void read(String luid, boolean sync, Progress pg) throws IOException {
-               File file = cacheLib.getFile(luid, pg);
+               MetaData meta = cacheLib.getInfo(luid);
+
+               boolean textInternal = Instance.getInstance().getUiConfig()
+                               .getBoolean(UiConfig.NON_IMAGES_DOCUMENT_USE_INTERNAL_READER, true);
+               boolean imageInternal = Instance.getInstance().getUiConfig()
+                               .getBoolean(UiConfig.IMAGES_DOCUMENT_USE_INTERNAL_READER, true);
+
+               boolean useInternalViewer = true;
+               if (meta.isImageDocument() && !imageInternal) {
+                       useInternalViewer = false;
+               }
+               if (!meta.isImageDocument() && !textInternal) {
+                       useInternalViewer = false;
+               }
 
-               // TODO: show a special page for the chapter?
-               // We could also implement an internal viewer, both for image and
-               // non-image documents
-               openExternal(getLibrary().getInfo(luid), file, sync);
+               if (useInternalViewer) {
+                       GuiReaderViewer viewer = new GuiReaderViewer(cacheLib,
+                                       cacheLib.getStory(luid, null));
+                       if (sync) {
+                               sync(viewer);
+                       } else {
+                               viewer.setVisible(true);
+                       }
+               } else {
+                       File file = cacheLib.getFile(luid, pg);
+                       openExternal(meta, file, sync);
+               }
        }
 
+
+       /**
+        * "Prefetch" the given {@link Story}.
+        * <p>
+        * Synchronous method.
+        * 
+        * @param luid
+        *            the luid of the {@link Story} to prefetch
+        * @param pg
+        *            the optional progress (we may need to prepare the
+        *            {@link Story} for reading
+        * 
+        * @throws IOException
+        *             in case of I/O errors
+        */
+       void prefetch(String luid, Progress pg) throws IOException {
+               cacheLib.getFile(luid, pg);
+       }
        /**
         * Change the source of the given {@link Story} (the source is the main
         * information used to group the stories together).
@@ -289,7 +395,7 @@ class GuiReader extends BasicReader {
                try {
                        cacheLib.changeSource(luid, newSource, null);
                } catch (IOException e) {
-                       Instance.getTraceHandler().error(e);
+                       Instance.getInstance().getTraceHandler().error(e);
                }
        }
 
@@ -305,7 +411,7 @@ class GuiReader extends BasicReader {
                try {
                        cacheLib.changeTitle(luid, newTitle, null);
                } catch (IOException e) {
-                       Instance.getTraceHandler().error(e);
+                       Instance.getInstance().getTraceHandler().error(e);
                }
        }
 
@@ -323,7 +429,71 @@ class GuiReader extends BasicReader {
                try {
                        cacheLib.changeAuthor(luid, newAuthor, null);
                } catch (IOException e) {
-                       Instance.getTraceHandler().error(e);
+                       Instance.getInstance().getTraceHandler().error(e);
+               }
+       }
+
+       /**
+        * Simple shortcut method to call {link Instance#getTransGui()#getString()}.
+        * 
+        * @param id
+        *            the ID to translate
+        * 
+        * @return the translated result
+        */
+       static String trans(StringIdGui id, Object... params) {
+               return Instance.getInstance().getTransGui().getString(id, params);
+       }
+
+       /**
+        * Start a frame and wait until it is closed before returning.
+        * 
+        * @param frame
+        *            the frame to start
+        */
+       static private void sync(final JFrame frame) {
+               if (EventQueue.isDispatchThread()) {
+                       throw new IllegalStateException(
+                                       "Cannot call a sync method in the dispatch thread");
+               }
+
+               final Boolean[] done = new Boolean[] { false };
+               try {
+                       Runnable run = new Runnable() {
+                               @Override
+                               public void run() {
+                                       try {
+                                               frame.addWindowListener(new WindowAdapter() {
+                                                       @Override
+                                                       public void windowClosing(WindowEvent e) {
+                                                               super.windowClosing(e);
+                                                               done[0] = true;
+                                                       }
+                                               });
+
+                                               frame.setVisible(true);
+                                       } catch (Exception e) {
+                                               done[0] = true;
+                                       }
+                               }
+                       };
+
+                       if (EventQueue.isDispatchThread()) {
+                               run.run();
+                       } else {
+                               EventQueue.invokeLater(run);
+                       }
+               } catch (Exception e) {
+                       Instance.getInstance().getTraceHandler().error(e);
+                       done[0] = true;
+               }
+
+               // This action must be synchronous, so wait until the frame is closed
+               while (!done[0]) {
+                       try {
+                               Thread.sleep(100);
+                       } catch (InterruptedException e) {
+                       }
                }
        }
 }