package be.nikiroo.fanfix.library;
-import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
+import java.net.URL;
import java.util.List;
import be.nikiroo.fanfix.Instance;
import be.nikiroo.fanfix.bundles.UiConfig;
import be.nikiroo.fanfix.data.MetaData;
import be.nikiroo.fanfix.data.Story;
+import be.nikiroo.utils.Image;
import be.nikiroo.utils.Progress;
/**
return lib.getLibraryName();
}
+ @Override
+ public Status getStatus() {
+ return lib.getStatus();
+ }
+
@Override
protected List<MetaData> getMetas(Progress pg) {
if (pg == null) {
return metas;
}
+ @Override
+ public synchronized Story getStory(String luid, MetaData meta, Progress pg) {
+ String normal = Instance.getUiConfig().getString(
+ UiConfig.GUI_NON_IMAGES_DOCUMENT_TYPE);
+ String images = Instance.getUiConfig().getString(
+ UiConfig.GUI_IMAGES_DOCUMENT_TYPE);
+ String type = meta.isImageDocument() ? images : normal;
+
+ MetaData cachedMeta = meta.clone();
+ cachedMeta.setType(type);
+
+ return super.getStory(luid, cachedMeta, pg);
+ }
+
@Override
public synchronized File getFile(final String luid, Progress pg) {
if (pg == null) {
if (!isCached(luid)) {
try {
cacheLib.imprt(lib, luid, pgImport);
+ updateInfo(cacheLib.getInfo(luid));
pgImport.done();
- Story story = cacheLib.getStory(luid, pgGet);
- metas.remove(story.getMeta());
- metas.add(story.getMeta());
} catch (IOException e) {
- Instance.syserr(e);
+ Instance.getTraceHandler().error(e);
}
pgImport.done();
}
@Override
- public BufferedImage getCover(final String luid) {
- // Retrieve it from the cache if possible:
+ public Image getCover(final String luid) {
if (isCached(luid)) {
return cacheLib.getCover(luid);
}
+ // We could update the cache here, but it's not easy
return lib.getCover(luid);
}
@Override
- protected void clearCache() {
- metas = null;
- cacheLib.clearCache();
- lib.clearCache();
+ public Image getSourceCover(String source) {
+ Image custom = getCustomSourceCover(source);
+ if (custom != null) {
+ return custom;
+ }
+
+ Image cached = cacheLib.getSourceCover(source);
+ if (cached != null) {
+ return cached;
+ }
+
+ return lib.getSourceCover(source);
+ }
+
+ @Override
+ public Image getAuthorCover(String author) {
+ Image custom = getCustomAuthorCover(author);
+ if (custom != null) {
+ return custom;
+ }
+
+ Image cached = cacheLib.getAuthorCover(author);
+ if (cached != null) {
+ return cached;
+ }
+
+ return lib.getAuthorCover(author);
+ }
+
+ @Override
+ public Image getCustomSourceCover(String source) {
+ Image custom = cacheLib.getCustomSourceCover(source);
+ if (custom == null) {
+ custom = lib.getCustomSourceCover(source);
+ if (custom != null) {
+ cacheLib.setSourceCover(source, custom);
+ }
+ }
+
+ return custom;
+ }
+
+ @Override
+ public Image getCustomAuthorCover(String author) {
+ Image custom = cacheLib.getCustomAuthorCover(author);
+ if (custom == null) {
+ custom = lib.getCustomAuthorCover(author);
+ if (custom != null) {
+ cacheLib.setAuthorCover(author, custom);
+ }
+ }
+
+ return custom;
+ }
+
+ @Override
+ public void setSourceCover(String source, String luid) {
+ lib.setSourceCover(source, luid);
+ cacheLib.setSourceCover(source, getCover(luid));
+ }
+
+ @Override
+ public void setAuthorCover(String author, String luid) {
+ lib.setAuthorCover(author, luid);
+ cacheLib.setAuthorCover(author, getCover(luid));
+ }
+
+ @Override
+ protected void updateInfo(MetaData meta) {
+ if (meta != null && metas != null) {
+ for (int i = 0; i < metas.size(); i++) {
+ if (metas.get(i).getLuid().equals(meta.getLuid())) {
+ metas.set(i, meta);
+ }
+ }
+ }
+
+ cacheLib.updateInfo(meta);
+ lib.updateInfo(meta);
+ }
+
+ @Override
+ protected void invalidateInfo(String luid) {
+ if (luid == null) {
+ metas = null;
+ } else if (metas != null) {
+ for (int i = 0; i < metas.size(); i++) {
+ if (metas.get(i).getLuid().equals(luid)) {
+ metas.remove(i--);
+ }
+ }
+ }
+
+ cacheLib.invalidateInfo(luid);
+ lib.invalidateInfo(luid);
}
@Override
public synchronized Story save(Story story, String luid, Progress pg)
throws IOException {
- story = lib.save(story, luid, pg);
- clearCache();
+ Progress pgLib = new Progress();
+ Progress pgCacheLib = new Progress();
+
+ if (pg == null) {
+ pg = new Progress();
+ }
+
+ pg.setMinMax(0, 2);
+ pg.addProgress(pgLib, 1);
+ pg.addProgress(pgCacheLib, 1);
+
+ story = lib.save(story, luid, pgLib);
+ story = cacheLib.save(story, story.getMeta().getLuid(), pgCacheLib);
+
+ updateInfo(story.getMeta());
+
return story;
}
@Override
public synchronized void delete(String luid) throws IOException {
- cacheLib.delete(luid);
+ if (isCached(luid)) {
+ cacheLib.delete(luid);
+ }
lib.delete(luid);
- clearCache();
- }
- @Override
- public void setSourceCover(String source, String luid) {
- cacheLib.setSourceCover(source, luid);
- lib.setSourceCover(source, luid);
+ MetaData meta = getInfo(luid);
+ if (meta != null) {
+ metas.remove(meta);
+ }
}
@Override
- public synchronized void changeSource(String luid, String newSource,
- Progress pg) throws IOException {
+ protected synchronized void changeSTA(String luid, String newSource,
+ String newTitle, String newAuthor, Progress pg) throws IOException {
if (pg == null) {
pg = new Progress();
}
pg.addProgress(pgCache, 1);
pg.addProgress(pgOrig, 1);
- cacheLib.changeSource(luid, newSource, pgCache);
+ MetaData meta = getInfo(luid);
+ if (meta == null) {
+ throw new IOException("Story not found: " + luid);
+ }
+
+ if (isCached(luid)) {
+ cacheLib.changeSTA(luid, newSource, newTitle, newAuthor, pgCache);
+ }
pgCache.done();
- lib.changeSource(luid, newSource, pgOrig);
+
+ lib.changeSTA(luid, newSource, newTitle, newAuthor, pgOrig);
pgOrig.done();
+ meta.setSource(newSource);
+ meta.setTitle(newTitle);
+ meta.setAuthor(newAuthor);
pg.done();
}
/**
* Clear the {@link Story} from the cache.
+ * <p>
+ * The next time we try to retrieve the {@link Story}, it may be required to
+ * cache it again.
*
* @param luid
* the story to clear
* in case of I/O error
*/
public void clearFromCache(String luid) throws IOException {
- cacheLib.delete(luid);
- clearCache();
+ if (isCached(luid)) {
+ cacheLib.delete(luid);
+ }
+ }
+
+ @Override
+ public Story imprt(URL url, Progress pg) throws IOException {
+ if (pg == null) {
+ pg = new Progress();
+ }
+
+ Progress pgImprt = new Progress();
+ Progress pgCache = new Progress();
+ pg.setMinMax(0, 10);
+ pg.addProgress(pgImprt, 7);
+ pg.addProgress(pgCache, 3);
+
+ Story story = lib.imprt(url, pgImprt);
+ cacheLib.save(story, story.getMeta().getLuid(), pgCache);
+
+ updateInfo(story.getMeta());
+
+ pg.done();
+ return story;
}
// All the following methods are only used by Save and Delete in
git://git.nikiroo.be / fanfix.git / blobdiff