11:32 p.m.
Author: DartPeng
Date: 2010-09-29 00:32:38 -0400 (Wed, 29 Sep 2010)
New Revision: 25287
Modified:
trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/graphical/editors/model/InputDataTreeNodeModel.java
Log:
JBIDE-7049
DONE
Modified:
trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/graphical/editors/model/InputDataTreeNodeModel.java
===================================================================
---
trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/graphical/editors/model/InputDataTreeNodeModel.java 2010-09-28
19:59:36 UTC (rev 25286)
+++
trunk/smooks/plugins/org.jboss.tools.smooks.ui/src/org/jboss/tools/smooks/graphical/editors/model/InputDataTreeNodeModel.java 2010-09-29
04:32:38 UTC (rev 25287)
@@ -10,6 +10,9 @@
******************************************************************************/
package org.jboss.tools.smooks.graphical.editors.model;
+import java.util.Iterator;
+import java.util.List;
+
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
import org.eclipse.jface.viewers.ILabelProvider;
@@ -18,7 +21,16 @@
import org.jboss.tools.smooks.configuration.editors.xml.TagObject;
import org.jboss.tools.smooks.configuration.editors.xml.TagPropertyObject;
import org.jboss.tools.smooks.gef.model.AbstractSmooksGraphicalModel;
+import org.jboss.tools.smooks.gef.tree.model.TreeNodeConnection;
import org.jboss.tools.smooks.gef.tree.model.TreeNodeModel;
+import
org.jboss.tools.smooks.graphical.editors.model.freemarker.FreemarkerTemplateGraphicalModel;
+import
org.jboss.tools.smooks.graphical.editors.model.freemarker.FreemarkerTemplateNodeGraphicalModel;
+import
org.jboss.tools.smooks.graphical.editors.model.freemarker.FreemarkerTemplateXMLModel;
+import
org.jboss.tools.smooks.graphical.editors.model.freemarker.IFreemarkerTemplateModel;
+import org.jboss.tools.smooks.templating.model.ModelBuilder;
+import org.jboss.tools.smooks.templating.template.TemplateBuilder;
+import org.w3c.dom.Element;
+import org.w3c.dom.Node;
/**
* @author Dart
@@ -26,14 +38,15 @@
*/
public class InputDataTreeNodeModel extends TreeNodeModel {
- public InputDataTreeNodeModel(Object data, ITreeContentProvider contentProvider,
ILabelProvider labelProvider) {
+ public InputDataTreeNodeModel(Object data,
+ ITreeContentProvider contentProvider, ILabelProvider labelProvider) {
super(data, contentProvider, labelProvider);
// TODO Auto-generated constructor stub
}
@Override
- protected TreeNodeModel createChildModel(Object model, ITreeContentProvider
contentProvider,
- ILabelProvider labelProvider) {
+ protected TreeNodeModel createChildModel(Object model,
+ ITreeContentProvider contentProvider, ILabelProvider labelProvider) {
return new InputDataTreeNodeModel(model, contentProvider, labelProvider);
}
@@ -71,28 +84,71 @@
@Override
public boolean canLinkWithTarget(Object model) {
TreeNodeModel targetNode = (TreeNodeModel) model;
-
- if(targetNode == this || targetNode.getModelRootNode() == getModelRootNode()) {
+ System.out.println(targetNode);
+ if (targetNode == this
+ || targetNode.getModelRootNode() == getModelRootNode()) {
return false;
}
-
+
Object data = AdapterFactoryEditingDomain.unwrap(targetNode.getData());
+ AbstractSmooksGraphicalModel pm = targetNode;
+ while (pm != null && !(pm instanceof FreemarkerTemplateGraphicalModel)) {
+ pm = pm.getParent();
+ }
+ if (data instanceof IFreemarkerTemplateModel && pm instanceof
FreemarkerTemplateGraphicalModel) {
+ TemplateBuilder builder = ((FreemarkerTemplateGraphicalModel)
pm).getTemplateBuilder();
+ if (((IFreemarkerTemplateModel) data).isHidden(builder)) {
+ return false;
+ }
+ if (data instanceof FreemarkerTemplateXMLModel) {
+ if (!((FreemarkerTemplateXMLModel) data).getXMLNodeChildren().isEmpty()) {
+ return false;
+ }
+ }
+
+ List<TreeNodeConnection> exsitingConnection =
targetNode.getTargetConnections();
+ if (!exsitingConnection.isEmpty())
+ return false;
+ for (Iterator<?> iterator = exsitingConnection.iterator(); iterator.hasNext();)
{
+ TreeNodeConnection treeNodeConnection = (TreeNodeConnection) iterator.next();
+ if (treeNodeConnection.getSourceNode() == this) {
+ return false;
+ }
+ }
+
+ AbstractSmooksGraphicalModel pgm = targetNode;
+ while (pgm != null && pgm instanceof FreemarkerTemplateNodeGraphicalModel) {
+ Object pd = ((FreemarkerTemplateNodeGraphicalModel) pgm).getData();
+ if (pd instanceof IFreemarkerTemplateModel) {
+ IFreemarkerTemplateModel iFreemarkerTemplateModel = (IFreemarkerTemplateModel) pd;
+ if (iFreemarkerTemplateModel.isManyOccurs() &&
pgm.getTargetConnections().isEmpty()) {
+ Node modelNode = iFreemarkerTemplateModel.getModelNode();
+ if (modelNode instanceof Element) {
+ return !ModelBuilder.getEnforceCollectionSubMappingRules((Element) modelNode);
+ } else {
+ return false;
+ }
+ }
+ }
+ pgm = pgm.getParent();
+ }
+ }
if (data instanceof TagPropertyObject) {
// Only OK to link to an attribute from a valid Value node...
return isValidValueNode();
- } else if(data instanceof TagObject) {
- if(targetNode.isValidValueNode()) {
+ } else if (data instanceof TagObject) {
+ if (targetNode.isValidValueNode()) {
return isValidValueNode();
- } else if(targetNode.isValidCollectionNode()) {
- return isValidCollectionNode();
+ } else if (targetNode.isValidCollectionNode()) {
+ return isValidCollectionNode();
}
} else if (data instanceof EObject) {
if (SmooksUIUtils.getSelectorFeature((EObject) data) != null) {
return true;
}
}
-
+
return false;
}