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1
5 package net.sf.panoptes.view.swing;
6
7 import java.awt.BorderLayout  ;
8 import java.awt.Dimension ;
9 import java.awt.event.ActionEvent ;
10 import java.awt.event.ActionListener ;
11 import java.awt.event.WindowAdapter ;
12 import java.awt.event.WindowEvent ;
13 import java.util.Iterator ;
14 import java.util.Set ;
15
16 import javax.swing.ImageIcon ;
17 import javax.swing.JDesktopPane ;
18 import javax.swing.JFrame ;
19 import javax.swing.JInternalFrame ;
20 import javax.swing.JMenu ;
21 import javax.swing.JMenuBar ;
22 import javax.swing.JMenuItem ;
23 import javax.swing.JPanel ;
24 import javax.swing.JPopupMenu ;
25 import javax.swing.UIManager ;
26
27 import net.sf.panoptes.component.jmx.model.MBeanQuery;
28 import net.sf.panoptes.controller.MainController;
29 import net.sf.panoptes.controller.actions.AttachTemplateAction;
30 import net.sf.panoptes.controller.actions.BaseAction;
31 import net.sf.panoptes.controller.actions.EditQueryAction;
32 import net.sf.panoptes.controller.actions.NewMBeanServerAction;
33 import net.sf.panoptes.controller.actions.RefreshConfiguratorsAction;
34 import net.sf.panoptes.controller.actions.RefreshTemplatesAction;
35 import net.sf.panoptes.model.node.GroupNode;
36 import net.sf.panoptes.model.node.Node;
37 import net.sf.panoptes.model.node.RootNode;
38 import net.sf.panoptes.registry.ConfiguratorEntry;
39 import net.sf.panoptes.registry.ConfiguratorRegistry;
40 import net.sf.panoptes.registry.Template;
41 import net.sf.panoptes.registry.TemplateRegistry;
42 import net.sf.panoptes.swing.Operation;
43 import net.sf.panoptes.swing.OperationFactory;
44 import net.sf.panoptes.swing.dialogs.ErrorDialog;
45 import net.sf.panoptes.swing.panels.StatusBar;
46 import net.sf.panoptes.view.MainWindow;
47 import net.sf.panoptes.view.swing.configurator.ConfiguratorFrame;
48 import net.sf.panoptes.view.swing.configurator.JavaBeanInspector;
49 import net.sf.panoptes.view.swing.configurator.SwingConfigurator;
50
51 import org.apache.commons.logging.Log;
52 import org.apache.commons.logging.LogFactory;
53
54 import foxtrot.Task;
55 import foxtrot.Worker;
56
57
61 public class MainWindowSwing extends JFrame implements MainWindow {
62
63 JDesktopPane desktop;
64 JMenuBar menuBar;
65 StatusBar statusBar;
66
67 private Log log = LogFactory.getLog(getClass());
68 private MainController controller;
69 private final RootNode rootNode;
70 private JavaBeanInspector introspector;
71 private static MainWindowSwing instance;
72
73 public MainWindowSwing(MainController controller, final RootNode rootNode) {
74 this.controller = controller;
75 this.rootNode = rootNode;
76 instance = this;
77 setTitle("Panoptes");
78 try {
79 UIManager.setLookAndFeel("net.sourceforge.mlf.metouia.MetouiaLookAndFeel");
81 } catch (Exception e) {
82 e.printStackTrace();
83 }
84
88
89 addWindowListener(new WindowAdapter () {
90 public void windowClosing(WindowEvent e) {
91 System.exit(0);
92 }
93 });
94
95 setSize(new Dimension (730, 560));
96 desktop = new JDesktopPane ();
97
98 menuBar = createMenuBar();
99 setJMenuBar(menuBar);
100 JPanel contentPane = new JPanel (new BorderLayout ());
101
102 desktop.putClientProperty("JDesktopPane.dragMode", "faster");
103 contentPane.add(desktop, BorderLayout.CENTER);
104
105 statusBar = new StatusBar();
106 OperationFactory.setFactory(statusBar.getFactory());
107 contentPane.add(statusBar, BorderLayout.SOUTH);
108
109 setContentPane(contentPane);
110
111 createMBeanTree();
112 }
113
114 private JMenuBar createMenuBar() {
115 menuBar = new JMenuBar ();
116
117 JMenu fileMenu = new JMenu ("File");
118 fileMenu.add(new JMenuItem (new NewMBeanServerAction(this)));
119
120 menuBar.add(fileMenu);
121
122 JMenu setMenu = new JMenu ("Settings");
123 setMenu.add(new RefreshTemplatesAction());
124 setMenu.add(new RefreshConfiguratorsAction());
125
126 menuBar.add(setMenu);
127
128 return menuBar;
129 }
130
131 private void createMBeanTree() {
132 MBeanTreeFrame mbeanFrame = new MBeanTreeFrame(rootNode, this);
133 mbeanFrame.pack();
134 desktop.add(mbeanFrame);
135 mbeanFrame.setVisible(true);
136
137 }
138
139 protected JPopupMenu constructPopupMenu(final Node node, final MBeanTreeFrame tree) {
140 JPopupMenu m = new JPopupMenu ("MBean");
141 m.add(new BaseAction("Refresh") {
142 public void actionPerformed(ActionEvent e) {
143 node.refresh();
144 }
145 });
146
147 if (node instanceof GroupNode) {
148 JMenu templateMenu = new JMenu ("Attach template");
149 for (Iterator i = TemplateRegistry.getInstance().getTemplates().iterator();
150 i.hasNext();
151 ) {
152 Template t = (Template) i.next();
153 templateMenu.add(new AttachTemplateAction(t.getName(), t, (GroupNode) node));
154 }
155 m.add(templateMenu);
156 }
157
158 if (node instanceof MBeanQuery) {
159 JMenu queryMenu = new JMenu ("Query");
160 queryMenu.add(new EditQueryAction(this, (MBeanQuery) node));
161 m.add(queryMenu);
162 }
163
164 JMenu configuratorMenu = new JMenu ("Open with");
165 try {
166 Set configurators = ConfiguratorRegistry.getInstance().findConfigurators("swing", node);
167 for (Iterator i = configurators.iterator(); i.hasNext();) {
168 final ConfiguratorEntry ce = (ConfiguratorEntry) i.next();
169 final JMenuItem mi = new JMenuItem (ce.getName());
170 mi.addActionListener(new ActionListener () {
171 public void actionPerformed(ActionEvent e) {
172 constructConfigurator(ce, node);
173 }
174 });
175 if (ce.getIconName() != null) {
176 try {
177 mi.setIcon(
178 new ImageIcon (
179 getClass().getClassLoader().getResource(ce.getIconName())));
180 } catch (NullPointerException e) {
181 log.warn(
182 "Configurator "
183 + ce.getName()
184 + " has an invalid icon name: "
185 + ce.getIconName(),
186 e);
187 }
188 }
189 configuratorMenu.add(mi);
190
191 }
192 m.add(configuratorMenu);
193 } catch (Exception e) {
194 log.warn("Unable to get configurators for " + node.toString(), e);
195 }
196 return m;
197 }
198
199 private void constructConfigurator(final ConfiguratorEntry entry, final Node node) {
200 final Operation op = OperationFactory.getFactory().createOperation("Opening configurator");
201 try {
202 JInternalFrame frame = (JInternalFrame ) Worker.post(new Task() {
203 public Object run() throws Exception {
204 op.newTask("Instanciating");
205 op.setProgress(1, 3);
206 SwingConfigurator configurator =
207 (SwingConfigurator) entry.getClazz().newInstance();
208 op.setProgress(2, 3);
209 op.newTask("Embedding");
210 ConfiguratorFrame frame = new ConfiguratorFrame(entry.getName());
211 if (entry.getIconName() != null) {
212 try {
213 frame.setFrameIcon(
214 new ImageIcon (
215 getClass().getClassLoader().getResource(entry.getIconName())));
216 } catch (NullPointerException e) {
217 }
218 }
219 frame.setConfigurator(configurator, entry.getAttributes());
220 frame.setNode(op, node);
221 frame.pack();
222 return frame;
223 }
224 });
225 desktop.add(frame);
226 frame.show();
227 } catch (Exception e) {
228 log.error("Unable to create configurator", e);
229 controller.displayError(
230 "Unable to create configurator",
231 "An error occured during construction of this configurator",
232 e);
233 } finally {
234 op.operationFinished();
235 }
236 }
237
238
243 public void refreshTemplates() {
244
246 }
247
248
254 public void showError(String title, String message, Throwable cause) {
255
257 }
258
259
265 public void refresh(Node node, boolean recursive) {
266
268 }
269
270 public void displayError(String title, String message, Throwable exception) {
271 ErrorDialog dlg = new ErrorDialog(this, title, "Error", message, exception);
272 dlg.pack();
273 dlg.show();
274 }
275
276
281 public void revealNode(Node n) {
282
284 }
285
286
289 public JDesktopPane getDesktop() {
290 return desktop;
291 }
292
293
296 public static MainWindowSwing getInstance() {
297 return instance;
298 }
299
300 }
301 |
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