1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 package org.argeo.cms.e4.jcr.handlers;
17
18 import java.util.List;
19
20 import javax.inject.Named;
21 import javax.jcr.Node;
22 import javax.jcr.RepositoryException;
23 import javax.jcr.nodetype.NodeType;
24
25 import org.argeo.cms.e4.jcr.JcrBrowserView;
26 import org.argeo.cms.ui.jcr.model.SingleJcrNodeElem;
27 import org.argeo.cms.ui.jcr.model.WorkspaceElem;
28 import org.argeo.eclipse.ui.TreeParent;
29 import org.argeo.eclipse.ui.dialogs.ErrorFeedback;
30 import org.argeo.eclipse.ui.dialogs.SingleValue;
31 import org.eclipse.e4.core.di.annotations.Execute;
32 import org.eclipse.e4.ui.model.application.ui.basic.MPart;
33 import org.eclipse.e4.ui.services.IServiceConstants;
34 import org.eclipse.e4.ui.workbench.modeling.ESelectionService;
35
36
37
38
39
40
41
42
43
44
45 public class AddFolderNode {
46 @Execute
47 public void execute(@Named(IServiceConstants.ACTIVE_PART) MPart part, ESelectionService selectionService) {
48 List<?> selection = (List<?>) selectionService.getSelection();
49 JcrBrowserView view = (JcrBrowserView) part.getObject();
50
51 if (selection != null && selection.size() == 1) {
52 TreeParent treeParentNode = null;
53 Node jcrParentNode = null;
54 Object obj = selection.get(0);
55
56 if (obj instanceof SingleJcrNodeElem) {
57 treeParentNode = (TreeParent) obj;
58 jcrParentNode = ((SingleJcrNodeElem) treeParentNode).getNode();
59 } else if (obj instanceof WorkspaceElem) {
60 treeParentNode = (TreeParent) obj;
61 jcrParentNode = ((WorkspaceElem) treeParentNode).getRootNode();
62 } else
63 return;
64
65 String folderName = SingleValue.ask("Folder name", "Enter folder name");
66 if (folderName != null) {
67 try {
68 jcrParentNode.addNode(folderName, NodeType.NT_FOLDER);
69 jcrParentNode.getSession().save();
70 view.nodeAdded(treeParentNode);
71 } catch (RepositoryException e) {
72 ErrorFeedback.show("Cannot create folder " + folderName + " under " + treeParentNode, e);
73 }
74 }
75 } else {
76
77
78 ErrorFeedback.show("Invalid NT folder node type");
79 }
80 }
81
82 }