X-Git-Url: http://git.nikiroo.be/?p=fanfix.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2FLocalReader.java;h=593f58b2122685034d3ad7b34e4c230467e1ed0f;hp=a28d4feadeeeb4502da949661923619acc16d241;hb=68e2c6d20049d713de1bd31b749450b2f60d8340;hpb=bee7dffea9ef8d3312eee90993a9faaeac6c1127

diff --git a/src/be/nikiroo/fanfix/reader/LocalReader.java b/src/be/nikiroo/fanfix/reader/LocalReader.java
index a28d4fe..593f58b 100644
--- a/src/be/nikiroo/fanfix/reader/LocalReader.java
+++ b/src/be/nikiroo/fanfix/reader/LocalReader.java
@@ -1,20 +1,38 @@
 package be.nikiroo.fanfix.reader;
 
+import java.awt.Desktop;
 import java.awt.EventQueue;
 import java.io.File;
 import java.io.IOException;
+import java.net.URISyntaxException;
+
+import javax.swing.JEditorPane;
+import javax.swing.JLabel;
+import javax.swing.JOptionPane;
+import javax.swing.event.HyperlinkEvent;
+import javax.swing.event.HyperlinkListener;
 
 import be.nikiroo.fanfix.Instance;
-import be.nikiroo.fanfix.Library;
+import be.nikiroo.fanfix.LocalLibrary;
+import be.nikiroo.fanfix.VersionCheck;
 import be.nikiroo.fanfix.bundles.UiConfig;
 import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.output.BasicOutput.OutputType;
-import be.nikiroo.utils.ui.Progress;
+import be.nikiroo.utils.Progress;
+import be.nikiroo.utils.Version;
+import be.nikiroo.utils.ui.UIUtils;
 
 class LocalReader extends BasicReader {
-	private Library lib;
+	static private boolean nativeLookLoaded;
+
+	private LocalLibrary localLibrary;
 
 	public LocalReader() throws IOException {
+		if (!nativeLookLoaded) {
+			UIUtils.setLookAndFeel();
+			nativeLookLoaded = true;
+		}
+
 		File dir = Instance.getReaderDir();
 		dir.mkdirs();
 		if (!dir.exists()) {
@@ -22,29 +40,48 @@ class LocalReader extends BasicReader {
 					"Cannote create cache directory for local reader: " + dir);
 		}
 
-		// TODO: can throw an exception, manage that (convert to IOEx ?)
-		OutputType text = OutputType.valueOfNullOkUC(Instance.getUiConfig()
-				.getString(UiConfig.LOCAL_READER_NON_IMAGES_DOCUMENT_TYPE));
-		if (text == null) {
-			text = OutputType.HTML;
-		}
+		OutputType text = null;
+		OutputType images = null;
 
-		OutputType images = OutputType.valueOfNullOkUC(Instance.getUiConfig()
-				.getString(UiConfig.LOCAL_READER_IMAGES_DOCUMENT_TYPE));
-		if (images == null) {
-			images = OutputType.CBZ;
+		try {
+			text = OutputType.valueOfNullOkUC(Instance.getUiConfig().getString(
+					UiConfig.NON_IMAGES_DOCUMENT_TYPE));
+			if (text == null) {
+				text = OutputType.HTML;
+			}
+
+			images = OutputType.valueOfNullOkUC(Instance.getUiConfig()
+					.getString(UiConfig.IMAGES_DOCUMENT_TYPE));
+			if (images == null) {
+				images = OutputType.CBZ;
+			}
+		} catch (Exception e) {
+			UiConfig key = (text == null) ? UiConfig.NON_IMAGES_DOCUMENT_TYPE
+					: UiConfig.IMAGES_DOCUMENT_TYPE;
+			String value = Instance.getUiConfig().getString(key);
+
+			throw new IOException(
+					String.format(
+							"The configuration option %s is not valid: %s",
+							key, value), e);
 		}
-		//
 
-		lib = new Library(dir, text, images);
+		localLibrary = new LocalLibrary(dir, text, images);
 	}
 
 	@Override
 	public void read() throws IOException {
+		if (getStory() == null) {
+			throw new IOException("No story to read");
+		}
+
+		open(getStory().getMeta().getLuid(), null);
 	}
 
 	@Override
-	public void read(int chapter) {
+	public void read(int chapter) throws IOException {
+		// TODO: show a special page?
+		read();
 	}
 
 	/**
@@ -70,7 +107,7 @@ class LocalReader extends BasicReader {
 		try {
 			Story story = Instance.getLibrary().getStory(luid, pgGetStory);
 			if (story != null) {
-				story = lib.save(story, luid, pgSave);
+				story = localLibrary.save(story, luid, pgSave);
 			} else {
 				throw new IOException("Cannot find story in Library: " + luid);
 			}
@@ -82,36 +119,118 @@ class LocalReader extends BasicReader {
 	}
 
 	/**
-	 * Get the target file related to this {@link Story}.
+	 * Check if the {@link Story} denoted by this Library UID is present in the
+	 * {@link LocalReader} cache.
 	 * 
 	 * @param luid
-	 *            the LUID of the {@link Story}
-	 * @param pg
-	 *            the optional progress reporter
-	 * 
-	 * @return the target file
+	 *            the Library UID
 	 * 
-	 * @throws IOException
-	 *             in case of I/O error
+	 * @return TRUE if it is
 	 */
-	public File getTarget(String luid, Progress pg) throws IOException {
-		File file = lib.getFile(luid);
-		if (file == null) {
-			imprt(luid, pg);
-			file = lib.getFile(luid);
-		}
-
-		return file;
+	public boolean isCached(String luid) {
+		return localLibrary.getInfo(luid) != null;
 	}
 
 	@Override
-	public void start(String type) {
+	public void browse(String type) {
+		// TODO: improve presentation of update message
+		final VersionCheck updates = VersionCheck.check();
+		StringBuilder builder = new StringBuilder();
+
+		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("<br>");
+			builder.append("<br>");
+			for (Version v : updates.getNewer()) {
+				builder.append("\t<b>Version " + v + "</b>");
+				builder.append("<br>");
+				builder.append("<ul>");
+				for (String item : updates.getChanges().get(v)) {
+					builder.append("<li>" + item + "</li>");
+				}
+				builder.append("</ul>");
+			}
+
+			// html content
+			updateMessage.setText("<html><body>" //
+					+ builder//
+					+ "</body></html>");
+
+			// handle link events
+			updateMessage.addHyperlinkListener(new HyperlinkListener() {
+				public void hyperlinkUpdate(HyperlinkEvent e) {
+					if (e.getEventType().equals(
+							HyperlinkEvent.EventType.ACTIVATED))
+						try {
+							Desktop.getDesktop().browse(e.getURL().toURI());
+						} catch (IOException ee) {
+							Instance.syserr(ee);
+						} catch (URISyntaxException ee) {
+							Instance.syserr(ee);
+						}
+				}
+			});
+			updateMessage.setEditable(false);
+			updateMessage.setBackground(new JLabel().getBackground());
+		}
+
 		final String typeFinal = type;
 		EventQueue.invokeLater(new Runnable() {
 			public void run() {
+				if (updates.isNewVersionAvailable()) {
+					int rep = JOptionPane.showConfirmDialog(null,
+							updateMessage, "Updates available",
+							JOptionPane.OK_CANCEL_OPTION);
+					if (rep == JOptionPane.OK_OPTION) {
+						updates.ok();
+					} else {
+						updates.ignore();
+					}
+				}
+
 				new LocalReaderFrame(LocalReader.this, typeFinal)
 						.setVisible(true);
 			}
 		});
 	}
+
+	// delete from local reader library
+	void clearLocalReaderCache(String luid) {
+		try {
+			localLibrary.delete(luid);
+		} catch (IOException e) {
+			Instance.syserr(e);
+		}
+	}
+
+	// delete from main library
+	void delete(String luid) {
+		try {
+			localLibrary.delete(luid);
+			Instance.getLibrary().delete(luid);
+		} catch (IOException e) {
+			Instance.syserr(e);
+		}
+	}
+
+	// open the given book
+	void open(String luid, Progress pg) throws IOException {
+		File file = localLibrary.getFile(luid);
+		if (file == null) {
+			imprt(luid, pg);
+			file = localLibrary.getFile(luid);
+		}
+
+		open(getLibrary().getInfo(luid), file);
+	}
+
+	void changeType(String luid, String newType) {
+		try {
+			localLibrary.changeSource(luid, newType, null);
+			Instance.getLibrary().changeSource(luid, newType, null);
+		} catch (IOException e) {
+			Instance.syserr(e);
+		}
+	}
 }