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diff --git a/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/controllers/DistTreeDoubleClickListener.java b/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/controllers/DistTreeDoubleClickListener.java
new file mode 100644
index 000000000..84a6bcb0c
--- /dev/null
+++ b/org.argeo.slc.client.ui.dist/src/org/argeo/slc/client/ui/dist/controllers/DistTreeDoubleClickListener.java
@@ -0,0 +1,75 @@
+package org.argeo.slc.client.ui.dist.controllers;
+
+import java.util.HashMap;
+import java.util.Map;
+
+import javax.jcr.Node;
+import javax.jcr.RepositoryException;
+
+import org.argeo.eclipse.ui.workbench.CommandUtils;
+import org.argeo.slc.SlcException;
+import org.argeo.slc.client.ui.dist.commands.OpenModuleEditor;
+import org.argeo.slc.client.ui.dist.commands.OpenWorkspaceEditor;
+import org.argeo.slc.client.ui.dist.model.ModularDistVersionElem;
+import org.argeo.slc.client.ui.dist.model.RepoElem;
+import org.argeo.slc.client.ui.dist.model.WorkspaceElem;
+import org.eclipse.jface.viewers.DoubleClickEvent;
+import org.eclipse.jface.viewers.IDoubleClickListener;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.jface.viewers.TreeViewer;
+
+/** Listen to double-clicks on the distributions view tree. */
+public class DistTreeDoubleClickListener implements IDoubleClickListener {
+
+	private TreeViewer treeViewer;
+
+	public DistTreeDoubleClickListener(TreeViewer treeViewer) {
+		this.treeViewer = treeViewer;
+	}
+
+	public void doubleClick(DoubleClickEvent event) {
+		if (event.getSelection() == null || event.getSelection().isEmpty())
+			return;
+		Object obj = ((IStructuredSelection) event.getSelection())
+				.getFirstElement();
+
+		if (obj instanceof RepoElem) {
+			RepoElem rpNode = (RepoElem) obj;
+			if (!rpNode.isConnected()) {
+				rpNode.login();
+				treeViewer.refresh(obj);
+			}
+		} else if (obj instanceof WorkspaceElem) {
+			WorkspaceElem we = (WorkspaceElem) obj;
+			RepoElem repoElem = we.getRepoElem();
+			Map<String, String> params = new HashMap<String, String>();
+			params.put(OpenWorkspaceEditor.PARAM_REPO_NODE_PATH,
+					repoElem.getRepoNodePath());
+			params.put(OpenWorkspaceEditor.PARAM_REPO_URI, repoElem.getUri());
+			params.put(OpenWorkspaceEditor.PARAM_WORKSPACE_NAME,
+					we.getWorkspaceName());
+			CommandUtils.callCommand(OpenWorkspaceEditor.ID, params);
+
+		} else if (obj instanceof ModularDistVersionElem) {
+			ModularDistVersionElem modDistElem = (ModularDistVersionElem) obj;
+			WorkspaceElem wkspElem = modDistElem.getWorkspaceElem();
+			Node moduleNode = modDistElem.getModularDistVersionNode();
+			RepoElem repoElem = wkspElem.getRepoElem();
+			Map<String, String> params = new HashMap<String, String>();
+			params.put(OpenModuleEditor.PARAM_REPO_NODE_PATH,
+					repoElem.getRepoNodePath());
+			params.put(OpenModuleEditor.PARAM_REPO_URI, repoElem.getUri());
+			params.put(OpenModuleEditor.PARAM_WORKSPACE_NAME,
+					wkspElem.getWorkspaceName());
+			try {
+				params.put(OpenModuleEditor.PARAM_MODULE_PATH,
+						moduleNode.getPath());
+			} catch (RepositoryException re) {
+				throw new SlcException("Cannot get path for node " + moduleNode
+						+ " while setting parameters for "
+						+ "command OpenModuleEditor", re);
+			}
+			CommandUtils.callCommand(OpenModuleEditor.ID, params);
+		}
+	}
+}
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