Source Code Cross Referenced for ConfigurationEditor.java in  » Net » Terracotta » org » terracotta » dso » editors » Java Source Code / Java DocumentationJava Source Code and Java Documentation

Java Source Code / Java Documentation
1. 6.0 JDK Core
2. 6.0 JDK Modules
3. 6.0 JDK Modules com.sun
4. 6.0 JDK Modules com.sun.java
5. 6.0 JDK Modules sun
6. 6.0 JDK Platform
7. Ajax
8. Apache Harmony Java SE
9. Aspect oriented
10. Authentication Authorization
11. Blogger System
12. Build
13. Byte Code
14. Cache
15. Chart
16. Chat
17. Code Analyzer
18. Collaboration
19. Content Management System
20. Database Client
21. Database DBMS
22. Database JDBC Connection Pool
23. Database ORM
24. Development
25. EJB Server geronimo
26. EJB Server GlassFish
27. EJB Server JBoss 4.2.1
28. EJB Server resin 3.1.5
29. ERP CRM Financial
30. ESB
31. Forum
32. GIS
33. Graphic Library
34. Groupware
35. HTML Parser
36. IDE
37. IDE Eclipse
38. IDE Netbeans
39. Installer
40. Internationalization Localization
41. Inversion of Control
42. Issue Tracking
43. J2EE
44. JBoss
45. JMS
46. JMX
47. Library
48. Mail Clients
49. Net
50. Parser
51. PDF
52. Portal
53. Profiler
54. Project Management
55. Report
56. RSS RDF
57. Rule Engine
58. Science
59. Scripting
60. Search Engine
61. Security
62. Sevlet Container
63. Source Control
64. Swing Library
65. Template Engine
66. Test Coverage
67. Testing
68. UML
69. Web Crawler
70. Web Framework
71. Web Mail
72. Web Server
73. Web Services
74. Web Services apache cxf 2.0.1
75. Web Services AXIS2
76. Wiki Engine
77. Workflow Engines
78. XML
79. XML UI
Java
Java Tutorial
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / C Sharp
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
Java Source Code / Java Documentation » Net » Terracotta » org.terracotta.dso.editors 
Source Cross Referenced  Class Diagram Java Document (Java Doc) 


001:        /*
002:         * All content copyright (c) 2003-2006 Terracotta, Inc., except as may otherwise be noted in a separate copyright
003:         * notice. All rights reserved.
004:         */
005:        package org.terracotta.dso.editors;
006:
007:        import org.eclipse.core.resources.IFile;
008:        import org.eclipse.core.resources.IMarker;
009:        import org.eclipse.core.resources.IProject;
010:        import org.eclipse.core.resources.IResourceChangeEvent;
011:        import org.eclipse.core.resources.IResourceChangeListener;
012:        import org.eclipse.core.resources.IWorkspace;
013:        import org.eclipse.core.resources.ResourcesPlugin;
014:        import org.eclipse.core.runtime.CoreException;
015:        import org.eclipse.core.runtime.IPath;
016:        import org.eclipse.core.runtime.IProgressMonitor;
017:        import org.eclipse.core.runtime.IStatus;
018:        import org.eclipse.jface.dialogs.ErrorDialog;
019:        import org.eclipse.jface.dialogs.IMessageProvider;
020:        import org.eclipse.jface.dialogs.MessageDialog;
021:        import org.eclipse.jface.text.DocumentEvent;
022:        import org.eclipse.jface.text.IDocument;
023:        import org.eclipse.jface.text.IDocumentListener;
024:        import org.eclipse.jface.text.ITextInputListener;
025:        import org.eclipse.jface.window.Window;
026:        import org.eclipse.swt.SWT;
027:        import org.eclipse.swt.custom.ScrolledComposite;
028:        import org.eclipse.swt.widgets.Display;
029:        import org.eclipse.swt.widgets.Shell;
030:        import org.eclipse.ui.IEditorInput;
031:        import org.eclipse.ui.IEditorSite;
032:        import org.eclipse.ui.IFileEditorInput;
033:        import org.eclipse.ui.PartInitException;
034:        import org.eclipse.ui.PlatformUI;
035:        import org.eclipse.ui.dialogs.SaveAsDialog;
036:        import org.eclipse.ui.ide.IDE;
037:        import org.eclipse.ui.ide.IGotoMarker;
038:        import org.eclipse.ui.part.FileEditorInput;
039:        import org.eclipse.ui.part.MultiPageEditorPart;
040:        import org.eclipse.ui.texteditor.IDocumentProvider;
041:        import org.eclipse.ui.texteditor.IElementStateListener;
042:        import org.terracotta.dso.ConfigurationHelper;
043:        import org.terracotta.dso.IConfigurationListener;
044:        import org.terracotta.dso.Messages;
045:        import org.terracotta.dso.TcPlugin;
046:        import org.terracotta.dso.editors.xml.XMLEditor;
047:        import org.terracotta.dso.editors.xmlbeans.XmlObjectStructureChangeEvent;
048:        import org.terracotta.dso.editors.xmlbeans.XmlObjectStructureListener;
049:
050:        import com.terracottatech.config.TcConfigDocument;
051:        import com.terracottatech.config.TcConfigDocument.TcConfig;
052:
053:        import java.io.IOException;
054:        import java.text.MessageFormat;
055:
056:        public class ConfigurationEditor extends MultiPageEditorPart implements 
057:                IResourceChangeListener, IGotoMarker,
058:                XmlObjectStructureListener {
059:            private static final int XML_EDITOR_PAGE_INDEX = 0;
060:            private static final int DSO_APPLICATION_PAGE_INDEX = 1;
061:            private static final int SERVERS_PAGE_INDEX = 2;
062:            private static final int CLIENT_PAGE_INDEX = 3;
063:
064:            private IProject m_project;
065:            private DsoApplicationPanel m_dsoAppPanel;
066:            private ServersPanel m_serversPanel;
067:            private ClientsPanel m_clientsPanel;
068:            private XMLEditor m_xmlEditor;
069:            private int m_xmlEditorPageIndex;
070:            private boolean m_haveActiveConfig;
071:            private DocumentListener m_docListener;
072:            private ElementStateListener m_elementStateListener;
073:            private TextInputListener m_textInputListener;
074:            private Runnable m_parseTimer;
075:            private boolean m_syncXmlText;
076:            private Display m_display;
077:            private IConfigurationListener m_configAdapter;
078:
079:            public ConfigurationEditor() {
080:                super ();
081:
082:                m_docListener = new DocumentListener();
083:                m_elementStateListener = new ElementStateListener();
084:                m_textInputListener = new TextInputListener();
085:                m_parseTimer = new ParseTimer();
086:                m_display = Display.getDefault();
087:                m_configAdapter = new ConfigAdapter();
088:            }
089:
090:            protected void pageChange(final int newPageIndex) {
091:                if (newPageIndex != 0) {
092:                    if (m_project != null && m_project.isOpen()) {
093:                        TcPlugin plugin = TcPlugin.getDefault();
094:                        TcConfig config = plugin.getConfiguration(m_project);
095:
096:                        if (config == TcPlugin.BAD_CONFIG) {
097:                            Display.getDefault().syncExec(new Runnable() {
098:                                public void run() {
099:                                    getControl(newPageIndex).setVisible(false);
100:
101:                                    Shell shell = Display.getDefault()
102:                                            .getActiveShell();
103:                                    String title = "Terracotta Config Editor";
104:                                    String msg = "The source page has errors. The other pages cannot be\nused until these errors are resolved.";
105:
106:                                    MessageDialog
107:                                            .openWarning(shell, title, msg);
108:                                }
109:                            });
110:                            setActivePage(0);
111:                            return;
112:                        }
113:                    }
114:                }
115:                super .pageChange(newPageIndex);
116:            }
117:
118:            class ConfigAdapter implements  IConfigurationListener {
119:                private void update(boolean initPanels) {
120:                    if (!m_syncXmlText) {
121:                        syncXmlDocument();
122:                    }
123:                    if (initPanels) {
124:                        initPanels();
125:                    }
126:                    internalSetDirty(Boolean.TRUE);
127:                }
128:
129:                private void handleUpdate(final boolean updatePanels) {
130:                    if (Display.getCurrent() != null) {
131:                        update(updatePanels);
132:                        return;
133:                    }
134:                    asyncExec(new Runnable() {
135:                        public void run() {
136:                            update(updatePanels);
137:                        }
138:                    });
139:                }
140:
141:                public void configurationChanged(IProject project) {
142:                    if (TcPlugin.getDefault().hasTerracottaNature(project)) {
143:                        if (m_project != null && m_project.equals(project)) {
144:                            handleUpdate(true);
145:                        }
146:                    }
147:                }
148:
149:                private void handleChange(IProject project, boolean updatePanels) {
150:                    if (TcPlugin.getDefault().hasTerracottaNature(project)) {
151:                        if (m_project != null && m_project.equals(project)) {
152:                            handleUpdate(updatePanels);
153:                        }
154:                    }
155:                }
156:
157:                public void serverChanged(IProject project, int index) {
158:                    handleChange(project, false);
159:                }
160:
161:                public void serversChanged(IProject project) {
162:                    handleChange(project, true);
163:                }
164:
165:                public void rootChanged(IProject project, int index) {
166:                    handleChange(project, false);
167:                }
168:
169:                public void rootsChanged(IProject project) {
170:                    handleChange(project, true);
171:                }
172:
173:                public void distributedMethodsChanged(IProject project) {
174:                    handleChange(project, true);
175:                }
176:
177:                public void distributedMethodChanged(IProject project, int index) {
178:                    handleChange(project, false);
179:                }
180:
181:                public void bootClassesChanged(IProject project) {
182:                    handleChange(project, true);
183:                }
184:
185:                public void bootClassChanged(IProject project, int index) {
186:                    handleChange(project, false);
187:                }
188:
189:                public void transientFieldsChanged(IProject project) {
190:                    handleChange(project, true);
191:                }
192:
193:                public void transientFieldChanged(IProject project, int index) {
194:                    handleChange(project, false);
195:                }
196:
197:                public void autolockChanged(IProject project, int index) {
198:                    handleChange(project, false);
199:                }
200:
201:                public void autolocksChanged(IProject project) {
202:                    handleChange(project, true);
203:                }
204:
205:                public void namedLockChanged(IProject project, int index) {
206:                    handleChange(project, false);
207:                }
208:
209:                public void namedLocksChanged(IProject project) {
210:                    handleChange(project, true);
211:                }
212:
213:                public void includeRuleChanged(IProject project, int index) {
214:                    handleChange(project, false);
215:                }
216:
217:                public void includeRulesChanged(IProject project) {
218:                    handleChange(project, true);
219:                }
220:
221:                public void excludeRuleChanged(IProject project, int index) {
222:                    handleChange(project, false);
223:                }
224:
225:                public void excludeRulesChanged(IProject project) {
226:                    handleChange(project, true);
227:                }
228:
229:                public void instrumentationRulesChanged(IProject project) {
230:                    handleChange(project, true);
231:                }
232:
233:                public void clientChanged(IProject project) {
234:                    handleChange(project, false);
235:                }
236:
237:                public void moduleReposChanged(IProject project) {
238:                    handleChange(project, true);
239:                }
240:
241:                public void moduleRepoChanged(IProject project, int index) {
242:                    handleChange(project, false);
243:                }
244:
245:                public void moduleChanged(IProject project, int index) {
246:                    handleChange(project, false);
247:                }
248:
249:                public void modulesChanged(IProject project) {
250:                    handleChange(project, true);
251:                }
252:            }
253:
254:            private void setTimer(boolean start) {
255:                if (start)
256:                    m_display.timerExec(2000, m_parseTimer);
257:                else
258:                    m_display.timerExec(-1, m_parseTimer);
259:            }
260:
261:            private class ParseTimer implements  Runnable {
262:                public void run() {
263:                    if (getActivePage() == XML_EDITOR_PAGE_INDEX) {
264:                        m_syncXmlText = true;
265:                        syncXmlModel();
266:                        m_syncXmlText = false;
267:                    }
268:                }
269:            }
270:
271:            void createDsoApplicationPage(int pageIndex) {
272:                addPage(pageIndex, m_dsoAppPanel = new DsoApplicationPanel(
273:                        getContainer(), SWT.NONE));
274:                setPageText(pageIndex, "DSO config");
275:                m_dsoAppPanel.addXmlObjectStructureListener(this );
276:            }
277:
278:            public DsoApplicationPanel getDsoApplicationPanel() {
279:                return m_dsoAppPanel;
280:            }
281:
282:            public void showDsoApplicationPanel() {
283:                setActivePage(0);
284:            }
285:
286:            void createServersPage(int pageIndex) {
287:                ScrolledComposite scroll = new ScrolledComposite(
288:                        getContainer(), SWT.V_SCROLL | SWT.H_SCROLL);
289:                scroll.setContent(m_serversPanel = new ServersPanel(scroll,
290:                        SWT.NONE));
291:                scroll.setExpandHorizontal(true);
292:                scroll.setExpandVertical(true);
293:                scroll.setMinSize(m_serversPanel.computeSize(SWT.DEFAULT,
294:                        SWT.DEFAULT));
295:                addPage(pageIndex, scroll);
296:                setPageText(pageIndex, "Servers config");
297:                m_serversPanel.addXmlObjectStructureListener(this );
298:            }
299:
300:            void createClientPage(int pageIndex) {
301:                ScrolledComposite scroll = new ScrolledComposite(
302:                        getContainer(), SWT.V_SCROLL | SWT.H_SCROLL);
303:                scroll.setContent(m_clientsPanel = new ClientsPanel(scroll,
304:                        SWT.NONE));
305:                scroll.setExpandHorizontal(true);
306:                scroll.setExpandVertical(true);
307:                scroll.setMinSize(m_clientsPanel.computeSize(SWT.DEFAULT,
308:                        SWT.DEFAULT));
309:                addPage(pageIndex, scroll);
310:                setPageText(pageIndex, "Clients config");
311:                m_clientsPanel.addXmlObjectStructureListener(this );
312:            }
313:
314:            void createXMLEditorPage(int pageIndex) {
315:                try {
316:                    IEditorInput input = getEditorInput();
317:
318:                    addPage(m_xmlEditorPageIndex = pageIndex,
319:                            m_xmlEditor = new XMLEditor(), input);
320:                    setPageText(m_xmlEditorPageIndex, m_xmlEditor.getTitle());
321:
322:                    m_xmlEditor.addTextInputListener(m_textInputListener);
323:                    m_xmlEditor.getDocument()
324:                            .addDocumentListener(m_docListener);
325:                    m_xmlEditor.getDocumentProvider().addElementStateListener(
326:                            m_elementStateListener);
327:                } catch (PartInitException e) {
328:                    ErrorDialog.openError(getSite().getShell(),
329:                            "Error creating nested text editor", null, e
330:                                    .getStatus());
331:                }
332:            }
333:
334:            public boolean isActiveConfig() {
335:                TcPlugin plugin = TcPlugin.getDefault();
336:                IFile configFile = plugin.getConfigurationFile(m_project);
337:                IFileEditorInput fileEditorInput = (FileEditorInput) getEditorInput();
338:                IFile file = fileEditorInput.getFile();
339:
340:                return file != null && file.equals(configFile)
341:                        && plugin.hasTerracottaNature(m_project);
342:            }
343:
344:            boolean haveActiveConfig() {
345:                return m_haveActiveConfig;
346:            }
347:
348:            protected void createPages() {
349:                createXMLEditorPage(XML_EDITOR_PAGE_INDEX);
350:                if (haveActiveConfig()) {
351:                    createDsoApplicationPage(DSO_APPLICATION_PAGE_INDEX);
352:                    createServersPage(SERVERS_PAGE_INDEX);
353:                    createClientPage(CLIENT_PAGE_INDEX);
354:                    ResourcesPlugin.getWorkspace().addResourceChangeListener(
355:                            this );
356:                    initPanels();
357:                    TcPlugin.getDefault().addConfigurationListener(
358:                            m_configAdapter);
359:                }
360:            }
361:
362:            public void structureChanged(XmlObjectStructureChangeEvent e) {
363:                // This means that either the servers, clients, or dsoApplication elements were
364:                // removed.
365:            }
366:
367:            public void dispose() {
368:                if (haveActiveConfig()) {
369:                    m_serversPanel.removeXmlObjectStructureListener(this );
370:                    m_clientsPanel.removeXmlObjectStructureListener(this );
371:                    m_dsoAppPanel.removeXmlObjectStructureListener(this );
372:                    ResourcesPlugin.getWorkspace()
373:                            .removeResourceChangeListener(this );
374:                    TcPlugin.getDefault().removeConfigurationListener(
375:                            m_configAdapter);
376:                }
377:                super .dispose();
378:            }
379:
380:            public void doSave(IProgressMonitor monitor) {
381:                if (haveActiveConfig())
382:                    setTimer(false);
383:                TcPlugin.getDefault().ignoreNextConfigChange();
384:                m_xmlEditor.doSave(monitor);
385:                m_syncXmlText = true;
386:                syncXmlModel();
387:                m_syncXmlText = false;
388:                clearDirty();
389:            }
390:
391:            public void doSaveAs() {
392:                performSaveAs(null);
393:            }
394:
395:            protected void performSaveAs(IProgressMonitor progressMonitor) {
396:                Shell shell = getSite().getShell();
397:                IEditorInput input = getEditorInput();
398:                SaveAsDialog dialog = new SaveAsDialog(shell);
399:                IFile original = null;
400:
401:                if (input instanceof  IFileEditorInput) {
402:                    if ((original = ((IFileEditorInput) input).getFile()) != null) {
403:                        dialog.setOriginalFile(original);
404:                    }
405:                }
406:
407:                dialog.create();
408:
409:                IDocumentProvider provider = m_xmlEditor.getDocumentProvider();
410:                if (provider == null) {
411:                    // editor has programmatically been closed while the dialog was open
412:                    return;
413:                }
414:
415:                if (provider.isDeleted(input) && original != null) {
416:                    String message = MessageFormat.format(
417:                            Messages.Editor_warning_save_delete,
418:                            new Object[] { original.getName() });
419:
420:                    dialog.setErrorMessage(null);
421:                    dialog.setMessage(message, IMessageProvider.WARNING);
422:                }
423:
424:                if (dialog.open() == Window.CANCEL) {
425:                    if (progressMonitor != null) {
426:                        progressMonitor.setCanceled(true);
427:                    }
428:                    return;
429:                }
430:
431:                IPath filePath = dialog.getResult();
432:                if (filePath == null) {
433:                    if (progressMonitor != null) {
434:                        progressMonitor.setCanceled(true);
435:                    }
436:                    return;
437:                }
438:
439:                IWorkspace workspace = ResourcesPlugin.getWorkspace();
440:                IFile file = workspace.getRoot().getFile(filePath);
441:                final IEditorInput newInput = new FileEditorInput(file);
442:                boolean success = false;
443:
444:                try {
445:                    provider.aboutToChange(newInput);
446:                    provider.saveDocument(progressMonitor, newInput, provider
447:                            .getDocument(input), true);
448:                    success = true;
449:                    clearDirty();
450:                } catch (CoreException ce) {
451:                    IStatus status = ce.getStatus();
452:
453:                    if (status == null
454:                            || status.getSeverity() != IStatus.CANCEL) {
455:                        String title = Messages.Editor_error_save_title;
456:                        String msg = MessageFormat.format(
457:                                Messages.Editor_error_save_message,
458:                                new Object[] { ce.getMessage() });
459:
460:                        if (status != null) {
461:                            switch (status.getSeverity()) {
462:                            case IStatus.INFO:
463:                                MessageDialog
464:                                        .openInformation(shell, title, msg);
465:                                break;
466:                            case IStatus.WARNING:
467:                                MessageDialog.openWarning(shell, title, msg);
468:                                break;
469:                            default:
470:                                MessageDialog.openError(shell, title, msg);
471:                            }
472:                        } else {
473:                            MessageDialog.openError(shell, title, msg);
474:                        }
475:                    }
476:                } finally {
477:                    provider.changed(newInput);
478:                    if (success) {
479:                        setInput(newInput);
480:                    }
481:                }
482:
483:                if (progressMonitor != null) {
484:                    progressMonitor.setCanceled(!success);
485:                }
486:            }
487:
488:            public void gotoMarker(IMarker marker) {
489:                setActivePage(0);
490:                IDE.gotoMarker(getEditor(0), marker);
491:            }
492:
493:            public void newInputFile(final IFile file) {
494:                if (file != null && file.exists()) {
495:                    syncExec(new Runnable() {
496:                        public void run() {
497:                            final FileEditorInput input = new FileEditorInput(
498:                                    file);
499:
500:                            setInput(input);
501:
502:                            m_project = file.getProject();
503:
504:                            if (haveActiveConfig()) {
505:                                if (getPageCount() == 1) {
506:                                    createDsoApplicationPage(1);
507:                                    createServersPage(2);
508:                                    createClientPage(3);
509:                                }
510:                                ResourcesPlugin.getWorkspace()
511:                                        .addResourceChangeListener(
512:                                                ConfigurationEditor.this );
513:                                initPanels();
514:                            } else {
515:                                ResourcesPlugin.getWorkspace()
516:                                        .removeResourceChangeListener(
517:                                                ConfigurationEditor.this );
518:                                for (int i = getPageCount() - 1; i > 0; i--) {
519:                                    removePage(i);
520:                                }
521:                            }
522:
523:                            m_xmlEditor.setInput(input);
524:                            String name = file.getName();
525:                            setPartName(name);
526:                            setPageText(m_xmlEditorPageIndex, name);
527:                        }
528:                    });
529:                }
530:            }
531:
532:            private void syncExec(Runnable runner) {
533:                getSite().getShell().getDisplay().syncExec(runner);
534:            }
535:
536:            private void asyncExec(Runnable runner) {
537:                getSite().getShell().getDisplay().asyncExec(runner);
538:            }
539:
540:            public void init(IEditorSite site, IEditorInput editorInput)
541:                    throws PartInitException {
542:                if (!(editorInput instanceof  IFileEditorInput)) {
543:                    throw new PartInitException(
544:                            "Invalid Input: Must be IFileEditorInput");
545:                }
546:
547:                IFileEditorInput fileEditorInput = (IFileEditorInput) editorInput;
548:                IFile file = fileEditorInput.getFile();
549:                IProject project = file.getProject();
550:
551:                if (!project.exists()) {
552:                    String msg = "Project '" + project.getName()
553:                            + "' does not exist";
554:
555:                    ResourcesPlugin.getWorkspace()
556:                            .removeResourceChangeListener(this );
557:                    throw new PartInitException(msg);
558:                }
559:
560:                if (!project.isOpen()) {
561:                    String msg = "Project '" + project.getName()
562:                            + "' is not open";
563:
564:                    ResourcesPlugin.getWorkspace()
565:                            .removeResourceChangeListener(this );
566:                    throw new PartInitException(msg);
567:                }
568:
569:                m_project = project;
570:                super .init(site, editorInput);
571:
572:                setPartName(file.getName());
573:            }
574:
575:            protected void setInput(IEditorInput input) {
576:                super .setInput(input);
577:                m_haveActiveConfig = isActiveConfig();
578:            }
579:
580:            public boolean isSaveAsAllowed() {
581:                return true;
582:            }
583:
584:            public void initPanels() {
585:                if (m_project != null && m_project.isOpen()) {
586:                    m_dsoAppPanel.setup(m_project);
587:                    m_serversPanel.setup(m_project);
588:                    m_clientsPanel.setup(m_project);
589:                    enablePanels();
590:                } else {
591:                    disablePanels();
592:                }
593:            }
594:
595:            private void disablePanels() {
596:                m_dsoAppPanel.setEnabled(false);
597:                m_serversPanel.setEnabled(false);
598:                m_clientsPanel.setEnabled(false);
599:            }
600:
601:            private void enablePanels() {
602:                m_dsoAppPanel.setEnabled(true);
603:                m_serversPanel.setEnabled(true);
604:                m_clientsPanel.setEnabled(true);
605:            }
606:
607:            public void closeEditor() {
608:                getSite().getPage().closeEditor(this , true);
609:            }
610:
611:            public void resourceChanged(final IResourceChangeEvent event) {
612:                switch (event.getType()) {
613:                case IResourceChangeEvent.PRE_DELETE:
614:                case IResourceChangeEvent.PRE_CLOSE: {
615:                    if (m_project.equals(event.getResource())) {
616:                        if (Display.getCurrent() != null) {
617:                            ConfigurationEditor.this .closeEditor();
618:                            return;
619:                        }
620:                        syncExec(new Runnable() {
621:                            public void run() {
622:                                ConfigurationEditor.this .closeEditor();
623:                            }
624:                        });
625:                    }
626:                    break;
627:                }
628:                }
629:            }
630:
631:            public void syncXmlDocument() {
632:                if (PlatformUI.getWorkbench().isClosing())
633:                    return;
634:                asyncExec(new Runnable() {
635:                    public void run() {
636:                        m_xmlEditor.getTextWidget().setRedraw(false);
637:                        try {
638:                            int topLine = m_xmlEditor.getTopIndex();
639:                            TcPlugin plugin = TcPlugin.getDefault();
640:                            IDocument doc = m_xmlEditor.getDocument();
641:                            TcConfig config = plugin
642:                                    .getConfiguration(m_project);
643:                            if (config != null && config != TcPlugin.BAD_CONFIG) {
644:                                TcConfigDocument configDoc = TcConfigDocument.Factory
645:                                        .newInstance();
646:                                configDoc.setTcConfig(config);
647:                                doc.removeDocumentListener(m_docListener);
648:                                doc.set(plugin
649:                                        .configDocumentAsString(configDoc));
650:                                doc.addDocumentListener(m_docListener);
651:                            }
652:                            m_xmlEditor.setTopIndex(topLine);
653:                        } finally {
654:                            m_xmlEditor.getTextWidget().setRedraw(true);
655:                        }
656:                    }
657:                });
658:            }
659:
660:            public synchronized void syncXmlModel() {
661:                TcPlugin plugin = TcPlugin.getDefault();
662:                IDocument doc = m_xmlEditor.getDocument();
663:                String xmlText = doc.get();
664:                try {
665:                    plugin.setConfigurationFromString(m_project, xmlText);
666:                } catch (IOException ioe) {
667:                    disablePanels();
668:                }
669:            }
670:
671:            private void clearDirty() {
672:                internalSetDirty(Boolean.FALSE);
673:            }
674:
675:            private void internalSetDirty(Boolean isDirty) {
676:                TcPlugin.getDefault().setConfigurationFileDirty(m_project,
677:                        isDirty);
678:                firePropertyChange(PROP_DIRTY);
679:            }
680:
681:            public boolean isDirty() {
682:                if (m_project != null && haveActiveConfig()) {
683:                    return m_project.isOpen()
684:                            && TcPlugin.getDefault().isConfigurationFileDirty(
685:                                    m_project);
686:                } else {
687:                    return super .isDirty();
688:                }
689:            }
690:
691:            public void modelChanged() {
692:                syncXmlDocument();
693:                internalSetDirty(Boolean.TRUE);
694:            }
695:
696:            public IDocument getDocument() {
697:                return m_xmlEditor.getDocument();
698:            }
699:
700:            class TextInputListener implements  ITextInputListener {
701:                public void inputDocumentAboutToBeChanged(IDocument oldInput,
702:                        IDocument newInput) {/**/
703:                }
704:
705:                public void inputDocumentChanged(IDocument oldInput,
706:                        IDocument newInput) {
707:                    if (oldInput != null) {
708:                        oldInput.removeDocumentListener(m_docListener);
709:                    }
710:                    if (newInput != null) {
711:                        newInput.addDocumentListener(m_docListener);
712:                    }
713:                }
714:            }
715:
716:            class ElementStateListener implements  IElementStateListener {
717:                public void elementContentAboutToBeReplaced(Object element) {
718:                    m_xmlEditor.getDocument().removeDocumentListener(
719:                            m_docListener);
720:                }
721:
722:                public void elementContentReplaced(Object element) {
723:                    m_xmlEditor.getDocument()
724:                            .addDocumentListener(m_docListener);
725:                }
726:
727:                public void elementDeleted(Object element) {/**/
728:                }
729:
730:                public void elementMoved(Object originalElement,
731:                        Object movedElement) {/**/
732:                }
733:
734:                public void elementDirtyStateChanged(Object element,
735:                        boolean isDirty) {/**/
736:                }
737:            }
738:
739:            class DocumentListener implements  IDocumentListener {
740:                public void documentAboutToBeChanged(DocumentEvent event) {/**/
741:                }
742:
743:                public void documentChanged(DocumentEvent event) {
744:                    if (haveActiveConfig())
745:                        setTimer(false);
746:                    internalSetDirty(Boolean.TRUE);
747:                    if (haveActiveConfig())
748:                        setTimer(true);
749:                }
750:            }
751:
752:            public void applyProblemToText(String text, String msg,
753:                    String markerType) {
754:                TcPlugin plugin = TcPlugin.getDefault();
755:                IDocument doc = m_xmlEditor.getDocument();
756:                ConfigurationHelper configHelper = plugin
757:                        .getConfigurationHelper(m_project);
758:
759:                configHelper.applyProblemToText(doc, text, msg, markerType);
760:            }
761:        }
www.java2java.com | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.