e621: searches: add cover (first image)

[nikiroo-utils.git] / src / be / nikiroo / fanfix / library / BasicLibrary.java

diff --git a/src/be/nikiroo/fanfix/library/BasicLibrary.java b/src/be/nikiroo/fanfix/library/BasicLibrary.java
index df283db258304a475714156de90abec37f344945..350a8cafcc6ecc4ff2eafba768e052fe323db122 100644 (file)
--- a/src/be/nikiroo/fanfix/library/BasicLibrary.java
+++ b/src/be/nikiroo/fanfix/library/BasicLibrary.java
@@ -1,6 +1,5 @@
 package be.nikiroo.fanfix.library;
 
-import java.awt.image.BufferedImage;
 import java.io.File;
 import java.io.IOException;
 import java.net.URL;
@@ -15,7 +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;
 
 /**
@@ -89,7 +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.
@@ -101,7 +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());
@@ -135,7 +135,19 @@ 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 invalidateInfo() {
+               invalidateInfo(null);
+       }
+
+       /**
+        * Invalidate the {@link Story} cache (when the content should be re-read
+        * because it was changed).
+        * 
+        * @param luid
+        *            the luid of the {@link Story} to clear from the cache, or NULL
+        *            for all stories
+        */
+       protected abstract void invalidateInfo(String luid);
 
        /**
         * Return the next LUID that can be used.
@@ -331,8 +343,8 @@ 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);
@@ -380,7 +392,7 @@ abstract public class BasicLibrary {
                        throw new UnknownHostException("" + url);
                }
 
-               return save(support.process(url, pg), null);
+               return save(support.process(pg), null);
        }
 
        /**
@@ -505,13 +517,13 @@ abstract public class BasicLibrary {
                        meta.setLuid(luid);
                }
 
-               if (getInfo(luid) != null) {
+               if (luid != null && getInfo(luid) != null) {
                        delete(luid);
                }
 
                doSave(story, pg);
 
-               clearCache();
+               invalidateInfo(luid);
 
                return story;
        }
@@ -527,7 +539,7 @@ abstract public class BasicLibrary {
         */
        public synchronized void delete(String luid) throws IOException {
                doDelete(luid);
-               clearCache();
+               invalidateInfo(luid);
        }
 
        /**