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comparison dbus-d-javatests/jsrc/filetree/FileTree.java @ 0:a5576806d36d

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recreate repository without any libs for lightweight repository
author Frank Benoit <benoit@tionex.de>
date Sat, 20 Oct 2007 18:07:18 +0200
parents
children 65fb7ef02c50
comparison
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-1:000000000000 0:a5576806d36d
1 package filetree;
2
3 import java.io.FileOutputStream;
4 import java.io.IOException;
5 import java.io.PrintWriter;
6
7 import org.eclipse.jface.viewers.TreeViewer;
8 import org.eclipse.jface.window.ApplicationWindow;
9 import org.eclipse.swt.SWT;
10 import org.eclipse.swt.events.SelectionAdapter;
11 import org.eclipse.swt.events.SelectionEvent;
12 import org.eclipse.swt.layout.GridData;
13 import org.eclipse.swt.layout.GridLayout;
14 import org.eclipse.swt.widgets.Button;
15 import org.eclipse.swt.widgets.Composite;
16 import org.eclipse.swt.widgets.Control;
17 import org.eclipse.swt.widgets.Display;
18 import org.eclipse.swt.widgets.Shell;
19 import org.freedesktop.dbus.DirectConnection;
20
21 import dbus_d_javahelper.ConsoleProcess;
22
23 /**
24 * This class demonstrates TreeViewer. It shows the drives, directories, and
25 * files on the system.
26 */
27 public class FileTree extends ApplicationWindow {
28 private final DataFileSystem fs;
29
30 /**
31 * FileTree constructor
32 */
33 public FileTree(DataFileSystem fs) {
34 super(null);
35 this.fs = fs;
36 }
37
38 /**
39 * Runs the application
40 */
41 public void run() {
42 // Don't return from open() until window closes
43 setBlockOnOpen(true);
44
45 // Open the main window
46 open();
47
48 // Dispose the display
49 Display.getCurrent().dispose();
50 }
51
52 /**
53 * Configures the shell
54 *
55 * @param shell
56 * the shell
57 */
58 protected void configureShell(Shell shell) {
59 super.configureShell(shell);
60
61 // Set the title bar text and the size
62 shell.setText("File Tree");
63 shell.setSize(400, 400);
64 }
65
66 /**
67 * Creates the main window's contents
68 *
69 * @param parent
70 * the main window
71 * @return Control
72 */
73 protected Control createContents(Composite parent) {
74 Composite composite = new Composite(parent, SWT.NONE);
75 composite.setLayout(new GridLayout(1, false));
76
77 // Add a checkbox to toggle whether the labels preserve case
78 Button preserveCase = new Button(composite, SWT.CHECK);
79 preserveCase.setText("&Preserve case");
80
81 // Create the tree viewer to display the file tree
82 final TreeViewer tv = new TreeViewer(composite);
83 tv.getTree().setLayoutData(new GridData(GridData.FILL_BOTH));
84 tv.setContentProvider(new FileTreeContentProvider());
85 tv.setLabelProvider(new FileTreeLabelProvider());
86 tv.setInput(fs); // pass a non-null that will be ignored
87
88 // When user checks the checkbox, toggle the preserve case attribute
89 // of the label provider
90 preserveCase.addSelectionListener(new SelectionAdapter() {
91 public void widgetSelected(SelectionEvent event) {
92 boolean preserveCase = ((Button) event.widget).getSelection();
93 FileTreeLabelProvider ftlp = (FileTreeLabelProvider) tv
94 .getLabelProvider();
95 ftlp.setPreserveCase(preserveCase);
96 }
97 });
98 return composite;
99 }
100
101 /**
102 * The application entry point
103 *
104 * @param args
105 * the command line arguments
106 */
107 public static void main2(String[] args) {
108 new FileTree(null).run();
109 }
110 static DirectConnection dc;
111 static ConsoleProcess process;
112
113 public static void main(String[] args) throws Exception {
114 final String address = DirectConnection.createDynamicTCPSession();
115 // String address =
116 // "tcp:host=localhost,port=12344,guid="+Transport.genGUID();
117 System.err.println("----------------------------");
118 System.err.println(address);
119 System.err.println("----------------------------");
120 new Thread() {
121 @Override
122 public void run() {
123 try {
124 System.err.println("### start D ###");
125 process = new ConsoleProcess(new String[] {
126 "./dsrc/DHelper", address }, null, null,
127 System.out, System.err);
128 System.err.println("### started D ###");
129 process.join();
130 } catch (InterruptedException e) {
131 e.printStackTrace();
132 } catch (IOException e) {
133 e.printStackTrace();
134 }
135 }
136 }.start();
137
138 try{
139 Thread.sleep( 200 );
140 System.err.println("--- starting connection ----");
141 dc = new DirectConnection(address + ",listen=true");
142 System.err.println("----------------------------");
143
144 DataFileSystem rem = (DataFileSystem) dc.getRemoteObject(
145 "/DHelper/MyDataFileSystem/0", DataFileSystem.class);
146
147 new FileTree(rem).run();
148
149 }
150 finally{
151 dc.disconnect();
152 }
153 }
154 }
155
156
157