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19
20 package org.netbeans.modules.j2ee.deployment.impl.ui;
21 import java.awt.GridBagConstraints  ;
22 import java.awt.Insets ;
23 import java.awt.event.ActionEvent ;
24 import java.awt.event.ActionListener ;
25 import javax.enterprise.deploy.shared.StateType ;
26 import javax.enterprise.deploy.spi.status.DeploymentStatus ;
27 import javax.enterprise.deploy.spi.status.ProgressEvent ;
28 import javax.enterprise.deploy.spi.status.ProgressListener ;
29 import javax.enterprise.deploy.spi.status.ProgressObject ;
30 import javax.swing.JButton ;
31 import javax.swing.JComponent ;
32 import javax.swing.JDialog ;
33 import javax.swing.JLabel ;
34 import javax.swing.JPanel ;
35 import org.netbeans.api.progress.ProgressHandle;
36 import org.netbeans.api.progress.ProgressHandleFactory;
37 import org.netbeans.modules.j2ee.deployment.devmodules.api.Deployment;
38 import org.openide.util.Mutex;
39 import org.openide.util.NbBundle;
40 import org.openide.util.Utilities;
41 import org.openide.windows.WindowManager;
42
43
44
51 public class ProgressUI implements ProgressListener {
52
53 private String title;
54 private boolean modal;
55 private Deployment.Logger logger;
56
57 private ProgressHandle handle;
58 private ProgressObject progObj;
59
60 private JDialog dialog;
61 private JLabel messageLabel;
62 private String lastMessage;
63 private JComponent progressComponent;
64 private boolean finished;
65
66
67 private boolean completionEventProcessed;
68
69
70 public ProgressUI(String title, boolean modal) {
71 this(title, modal, null);
72 }
73
74 public ProgressUI(String title, boolean modal, Deployment.Logger logger) {
75 this.modal = modal;
76 this.title = title;
77 this.logger = logger;
78 handle = ProgressHandleFactory.createHandle(title);
79 }
80
81
82 public void start() {
83 if (modal) {
84 progressComponent = ProgressHandleFactory.createProgressComponent(handle);
85 }
86 handle.start();
87 }
88
89
91 public void showProgressDialog() {
92 if (finished) {
93 return; }
95 dialog = new JDialog (WindowManager.getDefault().getMainWindow(), title, true);
96 dialog.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
97 dialog.getContentPane().add(createProgressDialog(
98 handle,
99 lastMessage != null ? lastMessage : title));
100 dialog.pack();
101 dialog.setBounds(Utilities.findCenterBounds(dialog.getSize()));
102 dialog.setLocationRelativeTo(WindowManager.getDefault().getMainWindow());
103 dialog.setVisible(true);
104 }
105
106
107 public void progress(final String message) {
108 handle.progress(message);
109 if (modal) {
110 Mutex.EVENT.readAccess(new Runnable () {
111 public void run() {
112 if (messageLabel != null) {
113 messageLabel.setText(message);
114 } else {
115 lastMessage = message;
116 }
117 }
118 });
119 }
120 log(message);
121 }
122
123
124 public void finish() {
125 handle.finish();
126 if (progObj != null) {
127 progObj.removeProgressListener(this);
128 progObj = null;
129 }
130 Mutex.EVENT.readAccess(new Runnable () {
131 public void run() {
132 finished = true;
133 if (dialog != null) {
134 dialog.setVisible(false);
135 dialog.dispose();
136 dialog = null;
137 }
138 }
139 });
140 }
141
142
143 public void failed(String message) {
144 finish();
145 if (logger != null) {
146 log(message);
147 }
148 }
149
150
151 public void setProgressObject(ProgressObject obj) {
152 if (progObj != null) {
154 progObj.removeProgressListener(this);
155 }
156 progObj = obj;
157 if (progObj != null) {
158 synchronized (this) {
159 completionEventProcessed = false;
160 }
161 progObj.addProgressListener(this);
162 DeploymentStatus status = progObj.getDeploymentStatus();
165 if (status.isCompleted() || status.isFailed()) {
166 handleDeploymentStatus(status);
167 }
168 }
169 }
170
171
172 public void setLogger(Deployment.Logger logger) {
173 this.logger = logger;
174 }
175
176
178 private void log(String msg) {
179 if (logger != null && msg != null) {
180 logger.log(msg);
181 }
182 }
183
184 private JComponent createProgressDialog(ProgressHandle handle, String message) {
185 JPanel panel = new JPanel ();
186 messageLabel = new JLabel ();
187
188 panel.setLayout(new java.awt.GridBagLayout ());
189
190 messageLabel.setText(message);
191 GridBagConstraints gridBagConstraints = new GridBagConstraints ();
192 gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
193 gridBagConstraints.insets = new Insets (12, 12, 0, 12);
194 panel.add(messageLabel, gridBagConstraints);
195
196 gridBagConstraints = new GridBagConstraints ();
197 gridBagConstraints.gridx = 0;
198 gridBagConstraints.gridy = 1;
199 gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
200 gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
201 gridBagConstraints.weightx = 1.0;
202 gridBagConstraints.insets = new Insets (5, 12, 0, 12);
203 panel.add(progressComponent, gridBagConstraints);
204
205 gridBagConstraints = new GridBagConstraints ();
206 gridBagConstraints.gridx = 0;
207 gridBagConstraints.gridy = 2;
208 gridBagConstraints.anchor = GridBagConstraints.CENTER;
209 gridBagConstraints.weightx = 1.0;
210 gridBagConstraints.insets = new Insets (11, 12, 12, 12);
211 JButton cancel = new JButton (NbBundle.getMessage(ProgressUI.class,"LBL_Cancel"));
212 cancel.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ProgressUI.class,"AD_Cancel"));
213 cancel.addActionListener(new ActionListener () {
214 public void actionPerformed(ActionEvent e) {
215 finish();
216 }
217 });
218 panel.add(cancel, gridBagConstraints);
219
220 return panel;
221 }
222
223
225 public void handleProgressEvent(ProgressEvent progressEvent) {
226 handleDeploymentStatus(progressEvent.getDeploymentStatus());
227 }
228
229 private void handleDeploymentStatus(DeploymentStatus status) {
230 synchronized (this) {
231 if (completionEventProcessed) {
232 return;
234 }
235 if (status.isCompleted() || status.isFailed()) {
236 completionEventProcessed = true;
237 }
238 }
239 if (status.isFailed()) {
240 failed(status.getMessage());
241 } else {
242 progress(status.getMessage());
243 }
244 }
245 }
246 |
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