X-Git-Url: http://git.nikiroo.be/?p=fanfix.git;a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2FLocalReader.java;h=b031de84e372342710a0c420f4c22304b5a497d7;hp=7c50b033444d8c740b4a973dc1512b4354ab3ab1;hb=b42117f163c9c0dd96424d43730fb95fb088b4be;hpb=3b2b638f7e1395702f843b5b19d7959327f604b2

diff --git a/src/be/nikiroo/fanfix/reader/LocalReader.java b/src/be/nikiroo/fanfix/reader/LocalReader.java
index 7c50b03..b031de8 100644
--- a/src/be/nikiroo/fanfix/reader/LocalReader.java
+++ b/src/be/nikiroo/fanfix/reader/LocalReader.java
@@ -1,15 +1,26 @@
 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.VersionCheck;
 import be.nikiroo.fanfix.bundles.UiConfig;
+import be.nikiroo.fanfix.data.MetaData;
 import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.output.BasicOutput.OutputType;
 import be.nikiroo.utils.Progress;
+import be.nikiroo.utils.Version;
 
 class LocalReader extends BasicReader {
 	private Library lib;
@@ -22,29 +33,48 @@ 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;
+
+		try {
+			text = OutputType.valueOfNullOkUC(Instance.getUiConfig().getString(
+					UiConfig.NON_IMAGES_DOCUMENT_TYPE));
+			if (text == null) {
+				text = OutputType.HTML;
+			}
 
-		OutputType images = OutputType.valueOfNullOkUC(Instance.getUiConfig()
-				.getString(UiConfig.LOCAL_READER_IMAGES_DOCUMENT_TYPE));
-		if (images == null) {
-			images = OutputType.CBZ;
+			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);
 	}
 
 	@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();
 	}
 
 	/**
@@ -104,14 +134,124 @@ class LocalReader extends BasicReader {
 		return file;
 	}
 
+	/**
+	 * Check if the {@link Story} denoted by this Library UID is present in the
+	 * {@link LocalReader} cache.
+	 * 
+	 * @param luid
+	 *            the Library UID
+	 * 
+	 * @return TRUE if it is
+	 */
+	public boolean isCached(String luid) {
+		return lib.getInfo(luid) != null;
+	}
+
 	@Override
 	public void start(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);
 			}
 		});
 	}
+
+	// refresh = delete from LocalReader cache (TODO: rename?)
+	void refresh(String luid) {
+		lib.delete(luid);
+	}
+
+	// delete from main library
+	void delete(String luid) {
+		lib.delete(luid);
+		Instance.getLibrary().delete(luid);
+	}
+
+	// open the given book
+	void open(String luid, Progress pg) throws IOException {
+		MetaData meta = Instance.getLibrary().getInfo(luid);
+		File target = getTarget(luid, pg);
+
+		String program = null;
+		if (meta.isImageDocument()) {
+			program = Instance.getUiConfig().getString(
+					UiConfig.IMAGES_DOCUMENT_READER);
+		} else {
+			program = Instance.getUiConfig().getString(
+					UiConfig.NON_IMAGES_DOCUMENT_READER);
+		}
+
+		if (program != null && program.trim().isEmpty()) {
+			program = null;
+		}
+
+		if (program == null) {
+			try {
+				Desktop.getDesktop().browse(target.toURI());
+			} catch (UnsupportedOperationException e) {
+				Runtime.getRuntime().exec(
+						new String[] { "xdg-open", target.getAbsolutePath() });
+
+			}
+		} else {
+			Runtime.getRuntime().exec(
+					new String[] { program, target.getAbsolutePath() });
+
+		}
+	}
 }