X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Flibrary%2FBasicLibrary.java;h=ee7ee8d48c225994343579efec3f2f381be9eabc;hb=e5714913b0f4611e4d5a8dd8ed1b4d204ecc81ee;hp=430fb2026a256510bb7705eea22ce799005ab48e;hpb=e6249b0f26fd3a7ec4cf5e49ba9f9939018c43d3;p=fanfix.git

diff --git a/src/be/nikiroo/fanfix/library/BasicLibrary.java b/src/be/nikiroo/fanfix/library/BasicLibrary.java
index 430fb20..ee7ee8d 100644
--- a/src/be/nikiroo/fanfix/library/BasicLibrary.java
+++ b/src/be/nikiroo/fanfix/library/BasicLibrary.java
@@ -1,9 +1,9 @@
 package be.nikiroo.fanfix.library;
 
-import java.awt.image.BufferedImage;
 import java.io.File;
 import java.io.IOException;
 import java.net.URL;
+import java.net.UnknownHostException;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -14,7 +14,8 @@ import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.output.BasicOutput;
 import be.nikiroo.fanfix.output.BasicOutput.OutputType;
 import be.nikiroo.fanfix.supported.BasicSupport;
-import be.nikiroo.fanfix.supported.BasicSupport.SupportType;
+import be.nikiroo.fanfix.supported.SupportType;
+import be.nikiroo.utils.Image;
 import be.nikiroo.utils.Progress;
 
 /**
@@ -88,7 +89,7 @@ abstract public class BasicLibrary {
 	 * 
 	 * @return the cover image
 	 */
-	public abstract BufferedImage getCover(String luid);
+	public abstract Image getCover(String luid);
 
 	/**
 	 * Return the cover image associated to this source.
@@ -100,7 +101,7 @@ abstract public class BasicLibrary {
 	 * 
 	 * @return the cover image or NULL
 	 */
-	public BufferedImage getSourceCover(String source) {
+	public Image getSourceCover(String source) {
 		List<MetaData> metas = getListBySource(source);
 		if (metas.size() > 0) {
 			return getCover(metas.get(0).getLuid());
@@ -134,7 +135,29 @@ abstract public class BasicLibrary {
 	 * Invalidate the {@link Story} cache (when the content should be re-read
 	 * because it was changed).
 	 */
-	protected abstract void clearCache();
+	protected void deleteInfo() {
+		deleteInfo(null);
+	}
+
+	/**
+	 * Invalidate the {@link Story} cache (when the content is removed).
+	 * <p>
+	 * All the cache can be deleted if NULL is passed as meta.
+	 * 
+	 * @param luid
+	 *            the LUID of the {@link Story} to clear from the cache, or NULL
+	 *            for all stories
+	 */
+	protected abstract void deleteInfo(String luid);
+
+	/**
+	 * Invalidate the {@link Story} cache (when the content has changed, but we
+	 * already have it) with the new given meta.
+	 * 
+	 * @param meta
+	 *            the {@link Story} to clear from the cache
+	 */
+	protected abstract void updateInfo(MetaData meta);
 
 	/**
 	 * Return the next LUID that can be used.
@@ -330,8 +353,9 @@ abstract public class BasicLibrary {
 							.getType());
 					URL url = file.toURI().toURL();
 					if (type != null) {
-						story = BasicSupport.getSupport(type).process(url,
-								pgProcess);
+						story = BasicSupport.getSupport(type, url) //
+								.process(pgProcess);
+
 						// Because we do not want to clear the meta cache:
 						meta.setCover(story.getMeta().getCover());
 						story.setMeta(meta);
@@ -368,16 +392,18 @@ abstract public class BasicLibrary {
 	 * 
 	 * @return the imported {@link Story}
 	 * 
+	 * @throws UnknownHostException
+	 *             if the host is not supported
 	 * @throws IOException
 	 *             in case of I/O error
 	 */
 	public Story imprt(URL url, Progress pg) throws IOException {
 		BasicSupport support = BasicSupport.getSupport(url);
 		if (support == null) {
-			throw new IOException("URL not supported: " + url.toString());
+			throw new UnknownHostException("" + url);
 		}
 
-		return save(support.process(url, pg), null);
+		return save(support.process(pg), null);
 	}
 
 	/**
@@ -442,7 +468,7 @@ abstract public class BasicLibrary {
 			pg.addProgress(pgOut, 1);
 		}
 
-		BasicOutput out = BasicOutput.getOutput(type, false);
+		BasicOutput out = BasicOutput.getOutput(type, false, false);
 		if (out == null) {
 			throw new IOException("Output type not supported: " + type);
 		}
@@ -492,6 +518,7 @@ abstract public class BasicLibrary {
 	 */
 	public synchronized Story save(Story story, String luid, Progress pg)
 			throws IOException {
+
 		// Do not change the original metadata, but change the original story
 		MetaData meta = story.getMeta().clone();
 		story.setMeta(meta);
@@ -502,13 +529,13 @@ abstract public class BasicLibrary {
 			meta.setLuid(luid);
 		}
 
-		if (getInfo(luid) != null) {
+		if (luid != null && getInfo(luid) != null) {
 			delete(luid);
 		}
 
-		doSave(story, pg);
+		story = doSave(story, pg);
 
-		clearCache();
+		updateInfo(story.getMeta());
 
 		return story;
 	}
@@ -524,7 +551,7 @@ abstract public class BasicLibrary {
 	 */
 	public synchronized void delete(String luid) throws IOException {
 		doDelete(luid);
-		clearCache();
+		deleteInfo(luid);
 	}
 
 	/**