|
1
11 package org.eclipse.pde.internal.ui.wizards.exports;
12
13 import org.eclipse.jface.dialogs.Dialog;
14 import org.eclipse.jface.dialogs.IDialogSettings;
15 import org.eclipse.pde.internal.ui.IHelpContextIds;
16 import org.eclipse.pde.internal.ui.PDEPlugin;
17 import org.eclipse.pde.internal.ui.PDEUIMessages;
18 import org.eclipse.pde.internal.ui.util.SWTUtil;
19 import org.eclipse.swt.SWT;
20 import org.eclipse.swt.events.ModifyEvent;
21 import org.eclipse.swt.events.ModifyListener;
22 import org.eclipse.swt.events.SelectionAdapter;
23 import org.eclipse.swt.events.SelectionEvent;
24 import org.eclipse.swt.layout.GridData;
25 import org.eclipse.swt.layout.GridLayout;
26 import org.eclipse.swt.widgets.Button;
27 import org.eclipse.swt.widgets.Composite;
28 import org.eclipse.swt.widgets.Control;
29 import org.eclipse.swt.widgets.FileDialog;
30 import org.eclipse.swt.widgets.Label;
31 import org.eclipse.swt.widgets.Text;
32 import org.eclipse.ui.PlatformUI;
33
34 public class JARSigningTab {
35
36 private static final String  S_SIGN_JARS = "signJAR"; private static final String S_KEYSTORE = "keystore"; private static final String S_ALIAS = "alias"; private static final String S_PASSWORD = "password";
41 private Button fButton;
42
43 private Label fKeystoreLabel;
44 private Text fKeystoreText;
45
46 private Label fAliasLabel;
47 private Text fAliasText;
48
49 private Label fPasswordLabel;
50 private Text fPasswordText;
51 private BaseExportWizardPage fPage;
52 private Button fBrowseButton;
53
54 public JARSigningTab(BaseExportWizardPage page) {
55 fPage = page;
56 }
57
58 public Control createControl(Composite parent) {
59 Composite comp = new Composite(parent, SWT.NONE);
60 comp.setLayout(new GridLayout(3, false));
61 comp.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
62
63 fButton = new Button(comp, SWT.CHECK);
64 fButton.setText(PDEUIMessages.AdvancedPluginExportPage_signButton);
65 GridData gd = new GridData();
66 gd.horizontalSpan = 3;
67 fButton.setLayoutData(gd);
68 fButton.addSelectionListener(new SelectionAdapter() {
69 public void widgetSelected(SelectionEvent e) {
70 updateGroup(fButton.getSelection());
71 fPage.pageChanged();
72 }
73 });
74
75 fKeystoreLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_keystore);
76 fKeystoreText = createText(comp, 1);
77
78 fBrowseButton = new Button(comp, SWT.PUSH);
79 fBrowseButton.setText(PDEUIMessages.ExportWizard_browse);
80 fBrowseButton.setLayoutData(new GridData());
81 SWTUtil.setButtonDimensionHint(fBrowseButton);
82 fBrowseButton.addSelectionListener(new SelectionAdapter() {
83 public void widgetSelected(SelectionEvent e) {
84 FileDialog dialog = new FileDialog(fPage.getShell(), SWT.OPEN);
85 String path = fKeystoreText.getText();
86 if (path.trim().length() == 0)
87 path = PDEPlugin.getWorkspace().getRoot().getLocation().toString();
88 dialog.setFileName(path);
89 String res = dialog.open();
90 if (res != null) {
91 fKeystoreText.setText(res);
92 }
93 }
94 });
95
96 fAliasLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_alias);
97 fAliasText = createText(comp, 2);
98
99 fPasswordLabel = createLabel(comp, PDEUIMessages.AdvancedPluginExportPage_password);
100 fPasswordText = createText(comp, 2);
101 fPasswordText.setEchoChar('*');
102
103 Dialog.applyDialogFont(comp);
104 PlatformUI.getWorkbench().getHelpSystem().setHelp(comp, IHelpContextIds.ADVANCED_PLUGIN_EXPORT);
105 return comp;
106 }
107
108 protected void initialize(IDialogSettings settings) {
109 fKeystoreText.setText(getString(settings, S_KEYSTORE));
110 fAliasText.setText(getString(settings, S_ALIAS));
111 fPasswordText.setText(getString(settings, S_PASSWORD));
112 fButton.setSelection(settings.getBoolean(S_SIGN_JARS));
113 updateGroup(fButton.getSelection());
114 }
115
116 private String getString(IDialogSettings settings, String key) {
117 String value = settings.get(key);
118 return value == null ? "" : value; }
120
121 protected Label createLabel(Composite group, String text) {
122 Label label = new Label(group, SWT.NONE);
123 label.setText(text);
124 GridData gd = new GridData();
125 gd.horizontalIndent = 15;
126 label.setLayoutData(gd);
127 return label;
128 }
129
130 protected Text createText(Composite group, int span) {
131 Text text = new Text(group, SWT.SINGLE|SWT.BORDER);
132 GridData gd = new GridData(GridData.FILL_HORIZONTAL);
133 gd.horizontalSpan = span;
134 text.setLayoutData(gd);
135 text.addModifyListener(new ModifyListener() {
136 public void modifyText(ModifyEvent e) {
137 fPage.pageChanged();
138 }
139 });
140 return text;
141 }
142
143 protected String validate() {
144 String error = null;
145 if (fButton.getSelection()) {
146 if (fKeystoreText.getText().trim().length() == 0) {
147 error = PDEUIMessages.AdvancedPluginExportPage_noKeystore;
148 } else if (fAliasText.getText().trim().length() == 0) {
149 error = PDEUIMessages.AdvancedPluginExportPage_noAlias;
150 } else if (fPasswordText.getText().trim().length() == 0) {
151 error = PDEUIMessages.AdvancedPluginExportPage_noPassword;
152 }
153 }
154 return error;
155 }
156
157 private void updateGroup(boolean enabled) {
158 fKeystoreLabel.setEnabled(enabled);
159 fKeystoreText.setEnabled(enabled);
160 fBrowseButton.setEnabled(enabled);
161 fAliasLabel.setEnabled(enabled);
162 fAliasText.setEnabled(enabled);
163 fPasswordLabel.setEnabled(enabled);
164 fPasswordText.setEnabled(enabled);
165 }
166
167 protected void saveSettings(IDialogSettings settings) {
168 settings.put(S_SIGN_JARS, fButton.getSelection());
169 settings.put(S_KEYSTORE, fKeystoreText.getText().trim());
170 settings.put(S_ALIAS, fAliasText.getText().trim());
171 settings.put(S_PASSWORD, fPasswordText.getText().trim());
172 }
173
174 protected String [] getSigningInfo() {
175 if (fButton.getSelection()) {
176 return new String [] {
177 fAliasText.getText().trim(),
178 fKeystoreText.getText().trim(),
179 fPasswordText.getText().trim() };
180 }
181 return null;
182 }
183 }
184 |
Popular Tags |
Java API By Example, From Geeks To Geeks.