Attachment #11562 for bug #62200

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import java.util.Map;
import java.util.ResourceBundle;

import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugUIConstants;
import org.eclipse.jdt.debug.ui.IJavaDebugUIConstants;

import org.eclipse.swt.widgets.Menu;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IMemento;
import org.eclipse.ui.IPerspectiveDescriptor;
import org.eclipse.ui.IPerspectiveListener2;
import org.eclipse.ui.IViewReference;
import org.eclipse.ui.IViewSite;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPartReference;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.PlatformUI;
import org.eclipse.ui.XMLMemento;

import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
import org.eclipse.ui.texteditor.IUpdate;

public class DisplayView extends ViewPart implements ITextInputListener, IPerspectiveListener2 {
		
	class DataDisplay implements IDataDisplay {
		/**

		
		getSite().setSelectionProvider(fSourceViewer.getSelectionProvider());
		WorkbenchHelp.setHelp(fSourceViewer.getTextWidget(), IJavaDebugHelpContextIds.DISPLAY_VIEW);
		getSite().getWorkbenchWindow().addPerspectiveListener(this);
		if (window != null) {
			IWorkbenchPage page = window.getActivePage();
			if (page != null) {
				page.addPartListener(this);
			}
		}
	}

	protected IDocument getRestoredDocument() {

	 * @see org.eclipse.ui.IWorkbenchPart#dispose()
	 */
	public void dispose() {
		getSite().getWorkbenchWindow().removePerspectiveListener(this);
		if (window != null) {
			IWorkbenchPage page = window.getActivePage();
			if (page != null) {
				page.removePartListener(this);
			}
		}
		if (fSourceViewer != null) {
			fSourceViewer.dispose();
		}

	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPerspectiveListener2#perspectiveChanged(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor, org.eclipse.ui.IWorkbenchPartReference, java.lang.String)
	 */
	public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective, IWorkbenchPartReference partRef, String changeId) {
		if (partRef instanceof IViewReference && changeId.equals(IWorkbenchPage.CHANGE_VIEW_HIDE)) {
			String id = ((IViewReference) partRef).getId();
			// partHidden is sent whenever the view is made not
			// visible. To tell that the view has been "closed",
			// try to find it.
			if (id.equals(getViewSite().getId())) {
				// Display view closed. Persist contents.
				tempMemento= XMLMemento.createWriteRoot("DisplayViewMemento"); //$NON-NLS-1$
				saveState(tempMemento);
//					IWorkbenchPage activePage = window.getActivePage();
//					if (activePage != null && activePage.findView(id) == null) {
						// Display view closed
						tempMemento= XMLMemento.createWriteRoot("DisplayViewMemento"); //$NON-NLS-1$
						saveState(tempMemento);
//					}
//				}				
			}
		}
	}
	
	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPartListener2#partActivated(org.eclipse.ui.IWorkbenchPartReference)
	 */
	public void partActivated(IWorkbenchPartReference partRef) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPartListener2#partBroughtToTop(org.eclipse.ui.IWorkbenchPartReference)
	 */
	public void partBroughtToTop(IWorkbenchPartReference partRef) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPartListener2#partClosed(org.eclipse.ui.IWorkbenchPartReference)
	 */
	public void partClosed(IWorkbenchPartReference partRef) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPartListener2#partDeactivated(org.eclipse.ui.IWorkbenchPartReference)
	 */
	public void partDeactivated(IWorkbenchPartReference partRef) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPartListener2#partOpened(org.eclipse.ui.IWorkbenchPartReference)
	 */
	public void partOpened(IWorkbenchPartReference partRef) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPerspectiveListener#perspectiveActivated(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor)
	 */
	public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
	}

	/* (non-Javadoc)
	 * @see org.eclipse.ui.IPerspectiveListener#perspectiveChanged(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor, java.lang.String)
	 */
	public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective, String changeId) {
	}

}

Return to bug 62200

Lines 19-25 Link Here

(-)DisplayView.java (-68 / +15 lines)
19	import java.util.Map;	19	import java.util.Map;
20	import java.util.ResourceBundle;	20	import java.util.ResourceBundle;
21		21
22	import org.eclipse.debug.internal.ui.DebugUIPlugin;
23	import org.eclipse.debug.ui.DebugUITools;	22	import org.eclipse.debug.ui.DebugUITools;
24	import org.eclipse.debug.ui.IDebugUIConstants;	23	import org.eclipse.debug.ui.IDebugUIConstants;
25	import org.eclipse.jdt.debug.ui.IJavaDebugUIConstants;	24	import org.eclipse.jdt.debug.ui.IJavaDebugUIConstants;
Lines 54-67 Link Here
54	import org.eclipse.swt.widgets.Menu;	53	import org.eclipse.swt.widgets.Menu;
55	import org.eclipse.ui.IActionBars;	54	import org.eclipse.ui.IActionBars;
56	import org.eclipse.ui.IMemento;	55	import org.eclipse.ui.IMemento;
57	import org.eclipse.ui.IPartListener2;	56	import org.eclipse.ui.IPerspectiveDescriptor;
		57	import org.eclipse.ui.IPerspectiveListener2;
58	import org.eclipse.ui.IViewReference;	58	import org.eclipse.ui.IViewReference;
59	import org.eclipse.ui.IViewSite;	59	import org.eclipse.ui.IViewSite;
60	import org.eclipse.ui.IWorkbench;	60	import org.eclipse.ui.IWorkbench;
61	import org.eclipse.ui.IWorkbenchActionConstants;	61	import org.eclipse.ui.IWorkbenchActionConstants;
62	import org.eclipse.ui.IWorkbenchPage;	62	import org.eclipse.ui.IWorkbenchPage;
63	import org.eclipse.ui.IWorkbenchPartReference;	63	import org.eclipse.ui.IWorkbenchPartReference;
64	import org.eclipse.ui.IWorkbenchWindow;
65	import org.eclipse.ui.PartInitException;	64	import org.eclipse.ui.PartInitException;
66	import org.eclipse.ui.PlatformUI;	65	import org.eclipse.ui.PlatformUI;
67	import org.eclipse.ui.XMLMemento;	66	import org.eclipse.ui.XMLMemento;
Lines 78-84 Link Here
78	import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;	77	import org.eclipse.ui.texteditor.ITextEditorActionDefinitionIds;
79	import org.eclipse.ui.texteditor.IUpdate;	78	import org.eclipse.ui.texteditor.IUpdate;
80		79
81	public class DisplayView extends ViewPart implements ITextInputListener, IPartListener2 {	80	public class DisplayView extends ViewPart implements ITextInputListener, IPerspectiveListener2 {
82		81
83	class DataDisplay implements IDataDisplay {	82	class DataDisplay implements IDataDisplay {
84	/**	83	/**
Lines 180-192 Link Here
180		179
181	getSite().setSelectionProvider(fSourceViewer.getSelectionProvider());	180	getSite().setSelectionProvider(fSourceViewer.getSelectionProvider());
182	WorkbenchHelp.setHelp(fSourceViewer.getTextWidget(), IJavaDebugHelpContextIds.DISPLAY_VIEW);	181	WorkbenchHelp.setHelp(fSourceViewer.getTextWidget(), IJavaDebugHelpContextIds.DISPLAY_VIEW);
183	IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow();	182	getSite().getWorkbenchWindow().addPerspectiveListener(this);
184	if (window != null) {
185	IWorkbenchPage page = window.getActivePage();
186	if (page != null) {
187	page.addPartListener(this);
188	}
189	}
190	}	183	}
191		184
192	protected IDocument getRestoredDocument() {	185	protected IDocument getRestoredDocument() {
Lines 440-452 Link Here
440	* @see org.eclipse.ui.IWorkbenchPart#dispose()	433	* @see org.eclipse.ui.IWorkbenchPart#dispose()
441	*/	434	*/
442	public void dispose() {	435	public void dispose() {
443	IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow();	436	getSite().getWorkbenchWindow().removePerspectiveListener(this);
444	if (window != null) {
445	IWorkbenchPage page = window.getActivePage();
446	if (page != null) {
447	page.removePartListener(this);
448	}
449	}
450	if (fSourceViewer != null) {	437	if (fSourceViewer != null) {
451	fSourceViewer.dispose();	438	fSourceViewer.dispose();
452	}	439	}
Lines 459-527 Link Here
459	}	446	}
460		447
461	/* (non-Javadoc)	448	/* (non-Javadoc)
462	* @see org.eclipse.ui.IPartListener2#partHidden(org.eclipse.ui.IWorkbenchPartReference)	449	* @see org.eclipse.ui.IPerspectiveListener2#perspectiveChanged(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor, org.eclipse.ui.IWorkbenchPartReference, java.lang.String)
463	*/	450	*/
464	public void partHidden(IWorkbenchPartReference partRef) {	451	public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective, IWorkbenchPartReference partRef, String changeId) {
465	if (partRef instanceof IViewReference) {	452	if (partRef instanceof IViewReference && changeId.equals(IWorkbenchPage.CHANGE_VIEW_HIDE)) {
466	String id = ((IViewReference) partRef).getId();	453	String id = ((IViewReference) partRef).getId();
467	// partHidden is sent whenever the view is made not
468	// visible. To tell that the view has been "closed",
469	// try to find it.
470	if (id.equals(getViewSite().getId())) {	454	if (id.equals(getViewSite().getId())) {
471	// TODO: Uncomment when Bug 60039 is fixed -	455	// Display view closed. Persist contents.
472	// IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow();	456	tempMemento= XMLMemento.createWriteRoot("DisplayViewMemento"); //$NON-NLS-1$
473	// if (window != null) {	457	saveState(tempMemento);
474	// IWorkbenchPage activePage = window.getActivePage();
475	// if (activePage != null && activePage.findView(id) == null) {
476	// Display view closed
477	tempMemento= XMLMemento.createWriteRoot("DisplayViewMemento"); //$NON-NLS-1$
478	saveState(tempMemento);
479	// }
480	// }
481	}	458	}
482	}	459	}
483	}	460	}
484
485	/* (non-Javadoc)
486	* @see org.eclipse.ui.IPartListener2#partActivated(org.eclipse.ui.IWorkbenchPartReference)
487	*/
488	public void partActivated(IWorkbenchPartReference partRef) {
489	}
490
491	/* (non-Javadoc)
492	* @see org.eclipse.ui.IPartListener2#partBroughtToTop(org.eclipse.ui.IWorkbenchPartReference)
493	*/
494	public void partBroughtToTop(IWorkbenchPartReference partRef) {
495	}
496
497	/* (non-Javadoc)
498	* @see org.eclipse.ui.IPartListener2#partClosed(org.eclipse.ui.IWorkbenchPartReference)
499	*/
500	public void partClosed(IWorkbenchPartReference partRef) {
501	}
502
503	/* (non-Javadoc)
504	* @see org.eclipse.ui.IPartListener2#partDeactivated(org.eclipse.ui.IWorkbenchPartReference)
505	*/
506	public void partDeactivated(IWorkbenchPartReference partRef) {
507	}
508
509	/* (non-Javadoc)
510	* @see org.eclipse.ui.IPartListener2#partOpened(org.eclipse.ui.IWorkbenchPartReference)
511	*/
512	public void partOpened(IWorkbenchPartReference partRef) {
513	}
514		461
515	/* (non-Javadoc)	462	/* (non-Javadoc)
516	* @see org.eclipse.ui.IPartListener2#partVisible(org.eclipse.ui.IWorkbenchPartReference)	463	* @see org.eclipse.ui.IPerspectiveListener#perspectiveActivated(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor)
517	*/	464	*/
518	public void partVisible(IWorkbenchPartReference partRef) {	465	public void perspectiveActivated(IWorkbenchPage page, IPerspectiveDescriptor perspective) {
519	}	466	}
520		467
521	/* (non-Javadoc)	468	/* (non-Javadoc)
522	* @see org.eclipse.ui.IPartListener2#partInputChanged(org.eclipse.ui.IWorkbenchPartReference)	469	* @see org.eclipse.ui.IPerspectiveListener#perspectiveChanged(org.eclipse.ui.IWorkbenchPage, org.eclipse.ui.IPerspectiveDescriptor, java.lang.String)
523	*/	470	*/
524	public void partInputChanged(IWorkbenchPartReference partRef) {	471	public void perspectiveChanged(IWorkbenchPage page, IPerspectiveDescriptor perspective, String changeId) {
525	}	472	}
526		473
527	}	474	}