--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servlet/src/digilib/image/ImageLoaderDocuInfo.java	Wed Jun 11 22:51:28 2003 +0200
@@ -0,0 +1,54 @@
+/* ImageLoaderDocuInfo -- DocuInfo implementation using ImageLoader API
+
+  Digital Image Library servlet components
+
+  Copyright (C) 2003 Robert Casties (robcast@mail.berlios.de)
+
+  This program is free software; you can redistribute  it and/or modify it
+  under  the terms of  the GNU General  Public License as published by the
+  Free Software Foundation;  either version 2 of the  License, or (at your
+  option) any later version.
+   
+  Please read license.txt for the full details. A copy of the GPL
+  may be found at http://www.gnu.org/copyleft/lgpl.html
+
+  You should have received a copy of the GNU General Public License
+  along with this program; if not, write to the Free Software
+  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+
+ * Created on 11.06.2003
+ *
+ */
+package digilib.image;
+
+import java.awt.Dimension;
+import java.io.IOException;
+
+import digilib.io.DocuFile;
+import digilib.io.FileOps;
+
+/**
+ * @author casties
+ *
+ */
+public class ImageLoaderDocuInfo implements DocuInfo {
+
+	private ImageLoaderDocuImage img = new ImageLoaderDocuImage();
+
+	/* check image size and type and store in DocuFile f */
+	public boolean checkFile(DocuFile f) throws IOException {
+		// see if f is already loaded
+		if ((img.reader == null) || (img.imgFile != f.getFile())) {
+			img.preloadImage(f.getFile());
+		}
+		Dimension d =
+			new Dimension(img.reader.getWidth(0), img.reader.getHeight(0));
+		f.setSize(d);
+		String t = img.reader.getFormatName();
+		t = FileOps.mimeForFile(f.getFile());
+		f.setMimetype(t);
+		f.setChecked(true);
+		return true;
+	}
+
+}