From: Marko Luukkainen <marko.luukkainen@semantum.fi>
Date: Wed, 5 Feb 2020 16:05:30 +0000 (+0200)
Subject: Getting Resource from ISymbolItem
X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=commitdiff_plain;h=2e34f75b1cbb8097431300f5554dcee3c0b2dabc;p=simantics%2Fplatform.git

Getting Resource from ISymbolItem

gitlab #460

Change-Id: Ic2eeaf432b974da2094d72794267387dcf7e9562
(cherry picked from commit c6c9e6d7e07a43d1693869163cca19f3ce5fb5f0)
---

diff --git a/bundles/org.simantics.diagram/scl/Simantics/Diagram/SymbolLibrary.scl b/bundles/org.simantics.diagram/scl/Simantics/Diagram/SymbolLibrary.scl
index 78be7a1de..ce97a9349 100644
--- a/bundles/org.simantics.diagram/scl/Simantics/Diagram/SymbolLibrary.scl
+++ b/bundles/org.simantics.diagram/scl/Simantics/Diagram/SymbolLibrary.scl
@@ -44,4 +44,6 @@ importJava "org.simantics.diagram.symbolcontribution.IndexRootSymbolProviderFact
 importJava "org.simantics.diagram.scl.SymbolLibrary" where
   
   @JavaName create
-  itemToContext :: ISymbolItem -> <Proc> ICanvasContext
\ No newline at end of file
+  itemToContext :: ISymbolItem -> <Proc> ICanvasContext
+  
+  getItemResource :: ISymbolItem -> <Proc> Resource
\ No newline at end of file
diff --git a/bundles/org.simantics.diagram/src/org/simantics/diagram/scl/SymbolLibrary.java b/bundles/org.simantics.diagram/src/org/simantics/diagram/scl/SymbolLibrary.java
index 6820cad08..9ab2bcd6c 100644
--- a/bundles/org.simantics.diagram/src/org/simantics/diagram/scl/SymbolLibrary.java
+++ b/bundles/org.simantics.diagram/src/org/simantics/diagram/scl/SymbolLibrary.java
@@ -2,6 +2,7 @@ package org.simantics.diagram.scl;
 
 import java.awt.Color;
 
+import org.simantics.db.Resource;
 import org.simantics.diagram.symbollibrary.ISymbolItem;
 import org.simantics.g2d.canvas.Hints;
 import org.simantics.g2d.canvas.ICanvasContext;
@@ -52,15 +53,22 @@ public class SymbolLibrary {
         ElementClass ec = item.getElementClass(diagram);
         StaticSymbol ss = ec.getSingleItem(StaticSymbol.class);
         Image source = ss == null ? DefaultImages.UNKNOWN2.get() : ss.getImage();
+        //ImageProxy proxy = new ImageProxy(source);
         
         IElement element = Element.spawnNew(ec);
         element.setHint(ElementHints.KEY_OBJECT, item);
         element.setHint(GalleryItemSGNode.KEY_IMAGE, source);
         diagram.addElement(element);
         
+        //element.getElementClass().getSingleItem(GalleryItemSGNode.class).update(element);
+        
         return ctx;
 	}
 	
+	public static Resource getItemResource(ISymbolItem item) {
+		return item.getAdapter(Resource.class);
+	}
+	
 	 private static void initializeCanvasContext(final CanvasContext canvasContext) {
 	        // Create canvas context and a layer of interactors
 	        final IHintContext h = canvasContext.getDefaultHintContext();