X-Git-Url: http://git.nikiroo.be/?a=blobdiff_plain;f=src%2Fbe%2Fnikiroo%2Ffanfix%2Freader%2Fui%2FGuiReaderCoverImager.java;h=8d5aaebcc73674c27f32d4e931c9d1ebae871445;hb=d66deb8d8b30cff6b54db352eef34a3508939f84;hp=1f476b69708d28d41e0870d66f7ab42781efb169;hpb=bb0cff4b976144ef7dd54d573021e092cc7cb7f7;p=nikiroo-utils.git

diff --git a/src/be/nikiroo/fanfix/reader/ui/GuiReaderCoverImager.java b/src/be/nikiroo/fanfix/reader/ui/GuiReaderCoverImager.java
index 1f476b6..8d5aaeb 100644
--- a/src/be/nikiroo/fanfix/reader/ui/GuiReaderCoverImager.java
+++ b/src/be/nikiroo/fanfix/reader/ui/GuiReaderCoverImager.java
@@ -17,7 +17,6 @@ import javax.swing.ImageIcon;
 
 import be.nikiroo.fanfix.Instance;
 import be.nikiroo.fanfix.data.MetaData;
-import be.nikiroo.fanfix.data.Story;
 import be.nikiroo.fanfix.library.BasicLibrary;
 import be.nikiroo.utils.Image;
 import be.nikiroo.utils.ui.ImageUtilsAwt;
@@ -127,60 +126,92 @@ class GuiReaderCoverImager {
 	 * @return the icon
 	 */
 	static public ImageIcon generateCoverIcon(BasicLibrary lib, MetaData meta) {
+		return generateCoverIcon(lib, GuiReaderBookInfo.fromMeta(meta));
+	}
+
+	/**
+	 * The width of a cover image.
+	 * 
+	 * @return the width
+	 */
+	static public int getCoverWidth() {
+		return SPINE_WIDTH + COVER_WIDTH;
+	}
+
+	/**
+	 * The height of a cover image.
+	 * 
+	 * @return the height
+	 */
+	static public int getCoverHeight() {
+		return COVER_HEIGHT + HOFFSET;
+	}
+
+	/**
+	 * Generate a cover icon based upon the given {@link GuiReaderBookInfo}.
+	 * 
+	 * @param lib
+	 *            the library the meta comes from
+	 * @param info
+	 *            the {@link GuiReaderBookInfo}
+	 * 
+	 * @return the icon
+	 */
+	static public ImageIcon generateCoverIcon(BasicLibrary lib,
+			GuiReaderBookInfo info) {
 		BufferedImage resizedImage = null;
-		String id = getIconId(meta);
+		String id = getIconId(info);
 
-		InputStream in = Instance.getCache().getFromCache(id);
+		InputStream in = Instance.getInstance().getCache().getFromCache(id);
 		if (in != null) {
 			try {
 				resizedImage = ImageUtilsAwt.fromImage(new Image(in));
 				in.close();
 				in = null;
 			} catch (IOException e) {
-				Instance.getTraceHandler().error(e);
+				Instance.getInstance().getTraceHandler().error(e);
 			}
 		}
 
 		if (resizedImage == null) {
 			try {
-				Image cover = null;
-				if (meta.getLuid() != null) {
-					cover = lib.getCover(meta.getLuid());
-				}
-				if (cover == null) {
-					cover = lib.getSourceCover(meta.getSource());
-				}
+				Image cover = info.getBaseImage(lib);
+				resizedImage = new BufferedImage(getCoverWidth(),
+						getCoverHeight(), BufferedImage.TYPE_4BYTE_ABGR);
 
-				resizedImage = new BufferedImage(SPINE_WIDTH + COVER_WIDTH,
-						SPINE_HEIGHT + COVER_HEIGHT + HOFFSET,
-						BufferedImage.TYPE_4BYTE_ABGR);
 				Graphics2D g = resizedImage.createGraphics();
-				g.setColor(Color.white);
-				g.fillRect(0, HOFFSET, COVER_WIDTH, COVER_HEIGHT);
-				if (cover != null) {
-					BufferedImage coverb = ImageUtilsAwt.fromImage(cover);
-					g.drawImage(coverb, 0, HOFFSET, COVER_WIDTH, COVER_HEIGHT,
-							null);
-				} else {
-					g.setColor(Color.black);
-					g.drawLine(0, HOFFSET, COVER_WIDTH, HOFFSET + COVER_HEIGHT);
-					g.drawLine(COVER_WIDTH, HOFFSET, 0, HOFFSET + COVER_HEIGHT);
+				try {
+					g.setColor(Color.white);
+					g.fillRect(0, HOFFSET, COVER_WIDTH, COVER_HEIGHT);
+
+					if (cover != null) {
+						BufferedImage coverb = ImageUtilsAwt.fromImage(cover);
+						g.drawImage(coverb, 0, HOFFSET, COVER_WIDTH,
+								COVER_HEIGHT, null);
+					} else {
+						g.setColor(Color.black);
+						g.drawLine(0, HOFFSET, COVER_WIDTH, HOFFSET
+								+ COVER_HEIGHT);
+						g.drawLine(COVER_WIDTH, HOFFSET, 0, HOFFSET
+								+ COVER_HEIGHT);
+					}
+				} finally {
+					g.dispose();
 				}
-				g.dispose();
 
 				if (id != null) {
 					ByteArrayOutputStream out = new ByteArrayOutputStream();
 					ImageIO.write(resizedImage, "png", out);
 					byte[] imageBytes = out.toByteArray();
 					in = new ByteArrayInputStream(imageBytes);
-					Instance.getCache().addToCache(in, id);
+					Instance.getInstance().getCache().addToCache(in, id);
 					in.close();
 					in = null;
 				}
 			} catch (MalformedURLException e) {
-				Instance.getTraceHandler().error(e);
+				Instance.getInstance().getTraceHandler().error(e);
 			} catch (IOException e) {
-				Instance.getTraceHandler().error(e);
+				Instance.getInstance().getTraceHandler().error(e);
 			}
 		}
 
@@ -190,34 +221,24 @@ class GuiReaderCoverImager {
 	/**
 	 * Manually clear the icon set for this item.
 	 * 
-	 * @param meta
-	 *            the meta of the story or source (if luid is null)
+	 * @param info
+	 *            the info about the story or source/type or author
 	 */
-	static public void clearIcon(MetaData meta) {
-		String id = getIconId(meta);
-		Instance.getCache().removeFromCache(id);
+	static public void clearIcon(GuiReaderBookInfo info) {
+		String id = getIconId(info);
+		Instance.getInstance().getCache().removeFromCache(id);
 	}
 
 	/**
-	 * Get a unique ID from this meta (note that if the luid is null, it is
-	 * considered a source and not a {@link Story}).
+	 * Get a unique ID from this {@link GuiReaderBookInfo} (note that it can be
+	 * a story, a fake item for a source/type or a fake item for an author).
 	 * 
-	 * @param meta
-	 *            the meta
+	 * @param info
+	 *            the info
 	 * @return the unique ID
 	 */
-	static private String getIconId(MetaData meta) {
-		String id = null;
-
-		String key = meta.getUuid();
-		if (meta.getLuid() == null) {
-			// a fake meta (== a source)
-			key = "source_" + meta.getSource();
-		}
-
-		id = key + ".thumb_" + SPINE_WIDTH + "x" + COVER_WIDTH + "+"
+	static private String getIconId(GuiReaderBookInfo info) {
+		return info.getId() + ".thumb_" + SPINE_WIDTH + "x" + COVER_WIDTH + "+"
 				+ SPINE_HEIGHT + "+" + COVER_HEIGHT + "@" + HOFFSET;
-
-		return id;
 	}
 }