X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.scenegraph%2Fsrc%2Forg%2Fsimantics%2Fscenegraph%2Fg2d%2Fnodes%2FSVGNode.java;h=f8f692e1d88b70ee080c6adb1591ba5a24d3a70c;hp=42ae2e4c93d34c9b8cdb48f502fb653a6975856f;hb=81e3522f6cb5822f701b66a9fbf9be9f9bf97ec9;hpb=0a40f3664e55387464c9490bbbcd563fddefd451

diff --git a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
index 42ae2e4c9..f8f692e1d 100644
--- a/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
+++ b/bundles/org.simantics.scenegraph/src/org/simantics/scenegraph/g2d/nodes/SVGNode.java
@@ -56,6 +56,8 @@ import org.simantics.scenegraph.utils.VRamBufferedImage;
 import org.simantics.scl.runtime.function.Function1;
 import org.simantics.scl.runtime.function.Function2;
 import org.simantics.utils.threads.AWTThread;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.NodeList;
@@ -77,6 +79,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
 
 	private static final long serialVersionUID = 8508750881358776559L;
 
+	private static final Logger LOGGER = LoggerFactory.getLogger(SVGNode.class);
     protected String          data             = null;
     protected String          defaultData      = null;
     protected Point           targetSize       = null;
@@ -111,6 +114,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
         SVGDiagram d = diagramCache;
         if (d != null) {
             diagramCache = null;
+            dataHash = null;
             SVGUniverse univ = SVGCache.getSVGUniverse();
             if (univ.decRefCountAndClear(d.getXMLBase()) == 0) {
                 // Cleared!
@@ -131,6 +135,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
         }
         this.data = cached;
         this.defaultData = cached;
+        cleanDiagramCache();
     }
 
     @SyncField("targetSize")
@@ -208,7 +213,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
                     diagramCache = null;
                 }
 
-                // Lets check for rootAssignment that contributes the whole SVG 
+                // Lets check for rootAssignment that contributes the whole SVG
                 SVGNodeAssignment rootAssignment = null;
                 if (!assignments.isEmpty()) {
                     for (SVGNodeAssignment ass : assignments) {
@@ -322,6 +327,8 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
                     } else {
                         e.setAttribute(ass.attributeNameOrId, ass.value);
                     }
+                } else {
+                    LOGGER.warn("Element with id='" + ass.elementId + " was not found.");
                 }
             }
 
@@ -345,6 +352,9 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
 
         boolean changed = false;
 
+        // Without this elements are sometimes not found by id!
+        diagram.updateTime(0);
+
         for (SVGNodeAssignment ass : assignments) {
             SVGElement e = diagram.getElement(ass.elementId);
             if (e != null) {
@@ -371,6 +381,9 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
             }
         }
 
+        // Without this the attribute values are not correctly reflected in rendering
+        diagram.updateTime(0);
+
         return changed;
     }
 
@@ -448,7 +461,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
                 URI uri = univ.loadSVG(new ByteArrayInputStream(dataBytes), digest);
                 diagramCache = univ.getDiagram(uri, false);
                 if (diagramCache != null) {
-                    SVGRoot root = diagramCache.getRoot(); 
+                    SVGRoot root = diagramCache.getRoot();
                     if (root == null) return new Rectangle2D.Double();
                     return (Rectangle2D)root.getBoundingBox().clone();
                 }
@@ -464,7 +477,7 @@ public class SVGNode extends G2DNode implements InitValueSupport, LoaderNode {
         if (!data.equals(documentCache) || diagramCache == null) {
             dataHash = parseSVG();
             if (diagramCache == null) {
-                System.err.println("UNABLE TO PARSE SVG:\n" + data);
+                LOGGER.warn("UNABLE TO PARSE SVG:\n" + data);
                 return;
             }
         }