Refactor SWT UX.

[lgpl/argeo-commons.git] / org.argeo.cms.ux / src / org / argeo / cms / ux / acr / ContentHierarchicalPart.java

diff --git a/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java b/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java
new file mode 100644 (file)
index 0000000..ad4df11
--- /dev/null
+++ b/org.argeo.cms.ux/src/org/argeo/cms/ux/acr/ContentHierarchicalPart.java
@@ -0,0 +1,29 @@
+package org.argeo.cms.ux.acr;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+import java.util.List;
+
+import org.argeo.api.acr.Content;
+import org.argeo.cms.ux.widgets.AbstractDataPart;
+import org.argeo.cms.ux.widgets.HierarchicalPart;
+
+public class ContentHierarchicalPart extends AbstractDataPart<Content, Content> implements HierarchicalPart<Content> {
+       @Override
+       public List<Content> getChildren(Content content) {
+               List<Content> res = new ArrayList<>();
+               if (content == null)
+                       return res;
+               for (Iterator<Content> it = content.iterator(); it.hasNext();) {
+                       res.add(it.next());
+               }
+
+               return res;
+       }
+
+       @Override
+       public String getText(Content model) {
+               return model.getName().toString();
+       }
+
+}