X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.modeling.template2d.ui%2Fsrc%2Forg%2Fsimantics%2Fmodeling%2Ftemplate2d%2Fui%2Ffunction%2FLinkSVGImage.java;h=978128630c0e061eda87f2c5dd185935045abbf8;hb=2aa4234f4f8dd5d976fb60725290a03c83231baa;hp=aa0527f80fd082622ded42dde092681d9c15dd5f;hpb=b4e846e4206e688050b659f2d66581d26e3dc1ce;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.modeling.template2d.ui/src/org/simantics/modeling/template2d/ui/function/LinkSVGImage.java b/bundles/org.simantics.modeling.template2d.ui/src/org/simantics/modeling/template2d/ui/function/LinkSVGImage.java
index aa0527f80..978128630 100644
--- a/bundles/org.simantics.modeling.template2d.ui/src/org/simantics/modeling/template2d/ui/function/LinkSVGImage.java
+++ b/bundles/org.simantics.modeling.template2d.ui/src/org/simantics/modeling/template2d/ui/function/LinkSVGImage.java
@@ -1,189 +1,14 @@
 package org.simantics.modeling.template2d.ui.function;
 
-import java.util.Vector;
-
-import org.simantics.databoard.Bindings;
-import org.simantics.db.ReadGraph;
 import org.simantics.db.Resource;
 import org.simantics.db.WriteGraph;
-import org.simantics.db.common.request.ReadRequest;
-import org.simantics.db.common.request.WriteRequest;
-import org.simantics.db.exception.DatabaseException;
-import org.simantics.db.layer0.variable.Variable;
-import org.simantics.db.layer0.variable.Variables;
-import org.simantics.diagram.function.PredefinedVariables;
-import org.simantics.diagram.stubs.DiagramResource;
-import org.simantics.image2.ontology.ImageResource;
-import org.simantics.modeling.template2d.ontology.Template2dResource;
-import org.simantics.project.ontology.ProjectResource;
-import org.simantics.simulation.ontology.SimulationResource;
-import org.simantics.utils.ui.dialogs.ShowMessage;
+import org.simantics.image.ui.LinkSvgImage;
 
 public class LinkSVGImage {
-	
-    public static void linkSVGImage(WriteGraph graph, final Resource parent, final Resource child) {
-    	
-    	final String[] uri = {null};
-    	final String[] msg = {null};
-    	final String errmsg = "Creation of image reference failed. Activate an experiment and try to copy and paste an image again.";
-    	
-    	try {
-			graph.syncRequest(new ReadRequest() {
-				@Override
-				public void run(ReadGraph g) throws DatabaseException {
-					if (parent == null || child == null) {
-						msg[0] = errmsg; 
-						return;
-					}
-					//Layer0 L0 = Layer0.getInstance(g);
-					ImageResource IMG = ImageResource.getInstance(g);
-					if (!g.isInstanceOf(child, IMG.SvgImage)){
-						msg[0] = errmsg; 
-						return;
-					}
-					
-					Variable parentV = Variables.getVariable(g, parent);
-					if (parentV == null){
-						msg[0] = errmsg; 
-						return;
-					}
-					
-					Vector<Variable> grandOfParent = new Vector<Variable>();
-					Variable tmp = parentV;
-					do {
-						grandOfParent.add(0, tmp);
-						tmp = tmp.getParent(g);
-					}
-					while (tmp != null);
-					
-//					System.err.println(parentV.getURI(g));
-//					String parentUri = parentV.getURI(g);
-					
-					Variable childV = Variables.getVariable(g, child);
-					String childUri = null;
-					if (childV == null){
-						msg[0] = errmsg; 
-						return;
-					}
-					
-					Vector<Variable> grandOfChild = new Vector<Variable>();
-					tmp = childV;
-					do {
-						grandOfChild.add(0, tmp);
-						tmp = tmp.getParent(g);
-					}
-					while (tmp != null);
-					
-					int k = -1; // index of the most nearest common parent
-					int maxLen = (grandOfChild.size() < grandOfParent.size())? grandOfChild.size() : grandOfParent.size(); 
-					for (int i = 0;i < maxLen; i++){
-						if (grandOfChild.get(i).equals(grandOfParent.get(i)))
-							k++;
-						else
-							break;
-					}
-					if (k == -1) // no common parent
-					{
-						msg[0] = errmsg; 
-						return;
-					}
-					//StructuralResource2 STR = StructuralResource2.getInstance(g);
-					SimulationResource SIMU = SimulationResource.getInstance(g);
-					ProjectResource PROJ = ProjectResource.getInstance(g);
-                    Template2dResource TEPLATE2D = Template2dResource.getInstance(g);
-					Resource root = g.getRootLibrary();;
-					Resource type = null;
-					String predefined = null;
-					Resource res = null;
-					for (;k >= 0;k--){
-						tmp = grandOfChild.get(k);
-						res = tmp.getRepresents(g);
-						if (res.equals(root)){
-							predefined = PredefinedVariables.root;
-							break;
-						}
-						type = g.getPossibleType(res, SIMU.Model);
-						if (type != null){
-							predefined = PredefinedVariables.model;
-							break;
-						}
-						type = g.getPossibleType(res, PROJ.Project);
-						if (type != null){
-							predefined = PredefinedVariables.project;
-							break;
-						}
-						type = g.getPossibleType(res, TEPLATE2D.DrawingTemplate);
-						if (type != null){
-							predefined = PredefinedVariables.template;
-							break;
-						}
-					}
-					if (predefined == null) // no predefined common parent
-					{
-						msg[0] = errmsg; 
-						return;
-					}
-					Variable resV = Variables.getVariable(g, res);
-					String resUri = resV.getURI(g);
-					
-					childUri = childV.getURI(g);
-//					System.err.println(childUri);
-
-					Resource childModel = Variables.getModel(g, childV);
-					Resource parentModel = Variables.getModel(g, parentV);
-					if (childModel == null || parentModel == null){
-						msg[0] = errmsg; 
-						return;
-					}
-					
-					if (!parentModel.equals(childModel)){
-						msg[0] = errmsg;
-						return;
-					}
-
-//					Variable modelV = Variables.getVariable(g, childModel);
-//					if (modelV == null){
-//						msg[0] = errmsg[0];
-//						return;
-//					}
-//					
-//					String modelUri = modelV.getURI(g);
-
-					if (childUri.startsWith(resUri)){
-						uri[0] = childUri.substring(resUri.length());
-						uri[0] = "pre:/" + predefined + uri[0];
-//						System.err.println(uri);
-					}
-				}
-			});
-			graph.syncRequest(new WriteRequest() {
-				@Override
-				public void perform(WriteGraph g) throws DatabaseException {
-					if (uri == null || parent == null){
-						msg[0] = errmsg;
-						return;
-					}
-					DiagramResource DIA = DiagramResource.getInstance(g);
-                    Template2dResource TEMPLATE2D = Template2dResource.getInstance(g);
-
-					Resource var = g.getPossibleObject(parent, DIA.Scenegraph_SVGImage_document);
-					if (var == null){
-						msg[0] = "Creation of image reference failed. Only SVG images are supported for now.";
-						return;
-					}
-					
-					g.claimLiteral(var, TEMPLATE2D.Profiles_VariableReference_path, uri[0] + "#data", Bindings.STRING);
-				}
-			});
-			if (msg[0] != null){
-				ShowMessage.showWarning("Warning", msg[0]);
-			}
-		} catch (Exception e) {
-			// TODO: handle exception
-			e.printStackTrace();
-		}
-	
-	}
-	
 
+    public static void linkSVGImage(WriteGraph graph, final Resource parent, final Resource child) {
+        // Moved the implementation to LinkSvgImage because problems compiler warning/error:
+        // A cycle was detected in the build path of project.
+        LinkSvgImage.linkSVGImage(graph, parent, child);
+    }
 }
\ No newline at end of file