2 * Copyright (C) 2007-2012 Argeo GmbH
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org
.argeo
.eclipse
.ui
.workbench
.jcr
.internal
;
18 import javax
.jcr
.Node
;
19 import javax
.jcr
.RepositoryException
;
20 import javax
.jcr
.nodetype
.NodeType
;
22 import org
.argeo
.ArgeoException
;
23 import org
.argeo
.eclipse
.ui
.workbench
.WorkbenchUiPlugin
;
24 import org
.argeo
.eclipse
.ui
.workbench
.jcr
.DefaultNodeEditor
;
25 import org
.argeo
.eclipse
.ui
.workbench
.jcr
.internal
.model
.RepositoryElem
;
26 import org
.argeo
.eclipse
.ui
.workbench
.jcr
.internal
.model
.SingleJcrNodeElem
;
27 import org
.argeo
.eclipse
.ui
.workbench
.jcr
.internal
.model
.WorkspaceElem
;
28 import org
.argeo
.eclipse
.ui
.workbench
.jcr
.internal
.parts
.GenericNodeEditorInput
;
29 import org
.eclipse
.jface
.viewers
.DoubleClickEvent
;
30 import org
.eclipse
.jface
.viewers
.IDoubleClickListener
;
31 import org
.eclipse
.jface
.viewers
.IStructuredSelection
;
32 import org
.eclipse
.jface
.viewers
.TreeViewer
;
33 import org
.eclipse
.ui
.PartInitException
;
36 * Centralizes the management of double click on a NodeTreeViewer
38 public class GenericNodeDoubleClickListener
implements IDoubleClickListener
{
40 // private final static Log log = LogFactory
41 // .getLog(GenericNodeDoubleClickListener.class);
43 private TreeViewer nodeViewer
;
45 // private JcrFileProvider jfp;
46 // private FileHandler fileHandler;
48 public GenericNodeDoubleClickListener(TreeViewer nodeViewer
) {
49 this.nodeViewer
= nodeViewer
;
50 // jfp = new JcrFileProvider();
51 // Commented out. see https://www.argeo.org/bugzilla/show_bug.cgi?id=188
52 // fileHandler = null;
53 // fileHandler = new FileHandler(jfp);
56 public void doubleClick(DoubleClickEvent event
) {
57 if (event
.getSelection() == null || event
.getSelection().isEmpty())
59 Object obj
= ((IStructuredSelection
) event
.getSelection())
61 if (obj
instanceof RepositoryElem
) {
62 RepositoryElem rpNode
= (RepositoryElem
) obj
;
63 if (!rpNode
.isConnected()) {
65 nodeViewer
.refresh(obj
);
67 } else if (obj
instanceof WorkspaceElem
) {
68 WorkspaceElem wn
= (WorkspaceElem
) obj
;
73 nodeViewer
.refresh(obj
);
74 } else if (obj
instanceof SingleJcrNodeElem
) {
75 SingleJcrNodeElem sjn
= (SingleJcrNodeElem
) obj
;
76 Node node
= sjn
.getNode();
78 if (node
.isNodeType(NodeType
.NT_FILE
)) {
79 // double click on a file node triggers its opening
80 String name
= node
.getName();
81 String id
= node
.getIdentifier();
83 // TODO add integration of direct retrieval of the binary in
85 // Map<String, String> params = new HashMap<String,
87 // params.put(OpenFile.PARAM_FILE_NAME, name);
88 // params.put(OpenFile.PARAM_FILE_URI, "jcr://" + id);
90 // .callCommand("org.argeo.security.ui.specific.openFile",
93 // For the file provider to be able to browse the
96 // TODO : enhanced that.
97 // ITreeContentProvider itcp = (ITreeContentProvider)
99 // .getContentProvider();
100 // jfp.setReferenceNode(node);
101 // if (fileHandler != null)
102 // fileHandler.openFile(name, id);
104 GenericNodeEditorInput gnei
= new GenericNodeEditorInput(node
);
105 WorkbenchUiPlugin
.getDefault().getWorkbench()
106 .getActiveWorkbenchWindow().getActivePage()
107 .openEditor(gnei
, DefaultNodeEditor
.ID
);
108 } catch (RepositoryException re
) {
109 throw new ArgeoException(
110 "Repository error while getting node info", re
);
111 } catch (PartInitException pie
) {
112 throw new ArgeoException(
113 "Unexepected exception while opening node editor", pie
);