Source code: mindbright/ssh/SSHSCPDialog.java
1 /******************************************************************************
2 *
3 * Copyright (c) 1998,99 by Mindbright Technology AB, Stockholm, Sweden.
4 * www.mindbright.se, info@mindbright.se
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 *****************************************************************************
17 * $Author: nallen $
18 * $Date: 2001/11/12 16:31:22 $
19 * $Name: $
20 *****************************************************************************/
21 package mindbright.ssh;
22
23 import java.awt.*;
24 import java.awt.event.*;
25
26 import mindbright.util.AWTConvenience;
27
28 public class SSHSCPDialog {
29 private final static String TXT_LOCAL_IS_SOURCE = "Copy from local files/directories:";
30 private final static String TXT_REMOTE_IS_TARGET = "To directory/file on server:";
31 private final static String TXT_LOCAL_IS_TARGET = "Copy to local directory/file:";
32 private final static String TXT_REMOTE_IS_SOURCE = "From files/directories on server:";
33
34 static Dialog scpDialog;
35 static TextField localFile;
36 static TextField remoteFile;
37 static Label localPos, remotePos;
38 static Checkbox cbRecursive, cbBackground;
39 static FileDialog scpLocFD;
40 static boolean toRemote;
41
42 static SSHPropertyHandler propsHandler;
43 static SSHInteractor interactor;
44 static Frame parent;
45
46 public static void show(String title, Frame p,
47 SSHPropertyHandler props,
48 SSHInteractor itor) {
49 parent = p;
50 propsHandler = props;
51 interactor = itor;
52
53 /*if(SSH.NETSCAPE_SECURITY_MODEL) {
54 try {
55 netscape.security.PrivilegeManager.enablePrivilege("UniversalFileAccess");
56 } catch (netscape.security.ForbiddenTargetException e) {
57 // !!!
58 }
59 }*/
60
61 if(scpDialog == null) {
62 scpDialog = new Dialog(parent, title, false);
63
64 GridBagLayout grid = new GridBagLayout();
65 GridBagConstraints gridc = new GridBagConstraints();
66
67 scpLocFD = new FileDialog(parent, "MindTerm - Select file to copy", FileDialog.LOAD);
68 scpLocFD.setDirectory(propsHandler.getSSHHomeDir());
69
70 scpDialog.setLayout(grid);
71
72 gridc.fill = GridBagConstraints.HORIZONTAL;
73 gridc.anchor = GridBagConstraints.WEST;
74 gridc.gridwidth = 2;
75 gridc.gridy = 0;
76
77 gridc.insets = new Insets(8, 4, 4, 8);
78
79 localPos = new Label(TXT_LOCAL_IS_SOURCE);
80 grid.setConstraints(localPos, gridc);
81 scpDialog.add(localPos);
82
83 gridc.gridy = 1;
84 gridc.gridwidth = 3;
85
86 localFile = new TextField("", 38);
87 grid.setConstraints(localFile, gridc);
88 scpDialog.add(localFile);
89
90 localFile.setText(scpLocFD.getDirectory());
91
92 gridc.gridwidth = 1;
93 Button b = new Button("...");
94 b.addActionListener(new ActionListener() {
95 public void actionPerformed(ActionEvent e) {
96 scpLocFD.setVisible(true);
97 if(scpLocFD.getFile() != null && scpLocFD.getFile().length() > 0) {
98 String file = scpLocFD.getDirectory() + scpLocFD.getFile();
99 if(file.indexOf(' ') != -1)
100 file = "\"" + file + "\"";
101 localFile.setText(file);
102 }
103 }
104 });
105 gridc.fill = GridBagConstraints.NONE;
106 grid.setConstraints(b, gridc);
107 scpDialog.add(b);
108
109 toRemote = true;
110 gridc.gridy = 2;
111 b = new Button("Change Direction");
112 b.addActionListener(new ActionListener() {
113 public void actionPerformed(ActionEvent e) {
114 toRemote = !toRemote;
115 if(toRemote) {
116 localPos.setText(TXT_LOCAL_IS_SOURCE);
117 remotePos.setText(TXT_REMOTE_IS_TARGET);
118 } else {
119 localPos.setText(TXT_LOCAL_IS_TARGET);
120 remotePos.setText(TXT_REMOTE_IS_SOURCE);
121 }
122 }
123 });
124 gridc.gridwidth = GridBagConstraints.REMAINDER;
125 gridc.fill = GridBagConstraints.NONE;
126 gridc.anchor = GridBagConstraints.CENTER;
127 grid.setConstraints(b, gridc);
128 scpDialog.add(b);
129
130 gridc.gridy = 3;
131 gridc.anchor = GridBagConstraints.WEST;
132 gridc.gridwidth = 2;
133 gridc.fill = GridBagConstraints.HORIZONTAL;
134
135 remotePos = new Label(TXT_REMOTE_IS_TARGET);
136 grid.setConstraints(remotePos, gridc);
137 scpDialog.add(remotePos);
138
139 gridc.gridy = 4;
140 gridc.gridwidth = 3;
141
142 remoteFile = new TextField("", 38);
143 grid.setConstraints(remoteFile, gridc);
144 scpDialog.add(remoteFile);
145
146 /* !!! TODO make a remote file-browser (SSHClient -> cd, ls -l)
147 b = new Button("...");
148 b.addActionListener(new ActionListener() {
149 public void actionPerformed(ActionEvent e) {
150 }
151 });
152 gridc.fill = GridBagConstraints.NONE;
153 grid.setConstraints(b, gridc);
154 scpDialog.add(b);
155 */
156
157 gridc.gridy = 5;
158 gridc.gridwidth = 1;
159
160 cbRecursive = new Checkbox("Recursive copy", false);
161 grid.setConstraints(cbRecursive, gridc);
162 scpDialog.add(cbRecursive);
163
164 cbBackground = new Checkbox("Low priority", false);
165 grid.setConstraints(cbBackground, gridc);
166 scpDialog.add(cbBackground);
167
168 gridc.gridy = 6;
169 gridc.gridwidth = 2;
170
171 Button okBut, cancBut;
172 Panel bp = new Panel(new FlowLayout());
173 bp.add(okBut = new Button("Start Copy"));
174 okBut.addActionListener(new ActionListener() {
175 public void actionPerformed(ActionEvent e) {
176 try {
177 String srvHost = propsHandler.getSrvHost();
178 int srvPort = propsHandler.getSrvPort();
179 String localFN = localFile.getText();
180 String remoteFN = remoteFile.getText();
181 String curDir = scpLocFD.getDirectory();
182 boolean recursive = cbRecursive.getState();
183 boolean background = cbBackground.getState();
184
185 SSHSCPGUIThread progress =
186 new SSHSCPGUIThread(srvHost, srvPort,
187 propsHandler,
188 propsHandler, interactor,
189 parent, curDir,
190 localFN, remoteFN,
191 recursive,
192 background, toRemote);
193 } catch (Exception ee) {
194 SSHMiscDialogs.alert("MindTerm - Alert",
195 "Error starting SCP-tread: " + ee.getMessage(),
196 parent);
197 }
198 }
199 });
200 bp.add(cancBut = new Button("Close Dialog"));
201 cancBut.addActionListener(new AWTConvenience.CloseAction(scpDialog));
202
203 AWTConvenience.setKeyListenerOfChildren(scpDialog,
204 new AWTConvenience.OKCancelAdapter(okBut, cancBut),
205 null);
206
207 gridc.gridwidth = GridBagConstraints.REMAINDER;
208 gridc.anchor = GridBagConstraints.CENTER;
209 grid.setConstraints(bp, gridc);
210 scpDialog.add(bp);
211
212 scpDialog.addWindowListener(new AWTConvenience.CloseAdapter(cancBut));
213
214 AWTConvenience.setBackgroundOfChildren(scpDialog);
215
216 scpDialog.setResizable(true);
217 scpDialog.pack();
218 }
219
220 scpDialog.setTitle(title);
221
222 AWTConvenience.placeDialog(scpDialog);
223 scpDialog.setVisible(true);
224 }
225 }