X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fimage%2Fimpl%2FImageURLFactory.java;fp=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fimage%2Fimpl%2FImageURLFactory.java;h=f0938296a4c456792e1210549edf00a8a0363f44;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/image/impl/ImageURLFactory.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/image/impl/ImageURLFactory.java
new file mode 100644
index 000000000..f0938296a
--- /dev/null
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/image/impl/ImageURLFactory.java
@@ -0,0 +1,78 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.image.impl;
+
+import java.awt.image.BufferedImage;
+import java.io.IOException;
+import java.net.URL;
+
+import javax.imageio.ImageIO;
+
+import org.simantics.g2d.image.Image;
+import org.simantics.g2d.image.ImageUtils;
+import org.simantics.g2d.svg.SVGImage;
+import org.simantics.utils.datastructures.cache.IFactory;
+import org.simantics.utils.datastructures.cache.ProvisionException;
+
+/**
+ * Creates images at an URL.
+ * 
+ * @See {@link ImageUtils}
+ * @author Toni Kalajainen
+ * @deprecated does not work with org.simantics.scenegraph
+ */
+@Deprecated
+public class ImageURLFactory implements IFactory<Image> {
+
+    URL url;
+
+    public ImageURLFactory(URL url)
+    {
+        if (url==null) throw new IllegalArgumentException("null arg");
+        this.url = url;
+    }
+
+    @Override
+    public Image get() throws ProvisionException {
+        boolean svg = url.getFile().toLowerCase().endsWith(".svg");
+
+        if (svg) {
+            try {
+                // FIXME: provide nodeIdentifier argument from outside of the factory
+                return SVGImage.loadFromURL(url.toString(), url);
+            } catch (IOException e) {
+                throw new ProvisionException(e);
+            }
+        }
+
+        // Try opening with ImageIO
+        try {
+            BufferedImage bi = ImageIO.read(url);
+            return new AWTImage(bi);
+        } catch (IOException e) {
+            throw new ProvisionException(e);
+        }
+    }
+
+    @Override
+    public int hashCode() {
+        return url.hashCode() + 243243243;
+    }
+
+    @Override
+    public boolean equals(Object obj) {
+        if (obj == null) return false;
+        if (!obj.getClass().equals(getClass())) return false;
+        return ((ImageURLFactory)obj).url.equals(url);
+    }
+
+}