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1
4 package org.terracotta.dso.editors.chooser;
5
6 import org.eclipse.core.resources.IFile;
7 import org.eclipse.core.resources.IProject;
8
9 import org.dijon.DialogResource;
10
11 import org.terracotta.dso.editors.tree.ProjectFileNode;
12 import org.terracotta.dso.editors.tree.ProjectFileRoot;
13 import org.terracotta.dso.editors.tree.ProjectModel;
14
15 import javax.swing.tree.TreePath  ;
16
17 public class ProjectFileNavigator extends ProjectNavigator {
18 private String m_extension;
19
20 public ProjectFileNavigator(java.awt.Frame frame) {
21 this(frame, null);
22 }
23
24 public ProjectFileNavigator(java.awt.Frame frame, String extension) {
25 super(frame);
26 m_extension = extension;
27 }
28
29 public void load(DialogResource dialogRes) {
30 super.load(dialogRes);
31 setTitle("Project File Navigator");
32 }
33
34 protected ProjectModel createModel(IProject project) {
35 ProjectFileRoot root = new ProjectFileRoot(project, m_extension);
36 ProjectModel model = new ProjectModel(root);
37
38 return model;
39 }
40
41 protected ProjectFileNode[] getSelectedFileNodes() {
42 TreePath [] paths = m_packageTree.getSelectionPaths();
43 ProjectFileNode[] nodes = new ProjectFileNode[paths.length];
44
45 for(int i = 0; i < paths.length; i++) {
46 nodes[i] = (ProjectFileNode)paths[i].getLastPathComponent();
47 }
48
49 return nodes;
50 }
51
52 public IFile[] getSelectedFiles() {
53 ProjectFileNode[] nodes = getSelectedFileNodes();
54 IFile[] result;
55
56 if(nodes != null) {
57 result = new IFile[nodes.length];
58
59 for(int i = 0; i < result.length; i++) {
60 result[i] = nodes[i].getFile();
61 }
62 }
63 else {
64 result = new IFile[]{};
65 }
66
67 return result;
68 }
69
70 public IFile getSelectedFile() {
71 IFile[] files = getSelectedFiles();
72 return files != null && files.length > 0 ? files[0] : null;
73 }
74 }
75 |
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