List of usage examples for org.eclipse.jface.viewers TreeViewer setSelection
@Override public void setSelection(ISelection selection, boolean reveal)
From source file:com.aptana.deploy.wizard.DeployWizardPage.java
License:Open Source License
/** * Selects the wizard category and wizard in this page that were selected last time this page was used. If a * category or wizard that was previously selected no longer exists then it is ignored. *///from www . j a va 2 s. c o m protected void selectPreviouslySelected(String setting, IWizardCategory wizardCategories, final TreeViewer viewer) { String selectedId = getDialogSettings().get(setting); if (selectedId == null) { return; } if (wizardCategories == null) { return; } Object selected = wizardCategories.findCategory(new Path(selectedId)); if (selected == null) { selected = wizardCategories.findWizard(selectedId); if (selected == null) { // if we cant find either a category or a wizard, abort. return; } } viewer.setSelection(new StructuredSelection(selected), true); }
From source file:com.aptana.editor.js.views.JSIndexViewActionProvider.java
License:Open Source License
/** * @param view/*from w w w . j a va2 s . c o m*/ * @param typeNames * @return */ protected IAction createAction(final IndexView view, final List<String> typeNames) { IAction action = new Action() { @Override public void run() { TreeViewer treeViewer = view.getTreeViewer(); if (treeViewer != null) { Object input = treeViewer.getInput(); if (input instanceof IProject) { IProject project = (IProject) input; Index index = getIndexManager().getIndex(project.getLocationURI()); JSIndexQueryHelper queryHelper = new JSIndexQueryHelper(); Collection<TypeElement> types = queryHelper.getTypes(index, typeNames.get(0), true); List<ClassElement> classes = JSTypeUtil.typesToClasses(types); if (!CollectionsUtil.isEmpty(classes)) { ClassElement c = classes.get(0); treeViewer.setSelection(new StructuredSelection(c), true); } } } } }; action.setText(Messages.JSIndexViewActionProvider_JumpToType); return action; }
From source file:com.aptana.explorer.internal.ui.FilteringProjectView.java
License:Open Source License
/** * Restores the expansion and selection state of given project. * /*w w w .j av a 2 s .com*/ * @param project * the {@link IProject} * @see #restoreStateJob(IProject) * @see #saveState(IMemento) * @since 2.0 */ protected void restoreState(IProject project) { TreeViewer viewer = getCommonViewer(); Control control = viewer.getControl(); if (control == null || control.isDisposed()) { return; } IContainer container = ResourcesPlugin.getWorkspace().getRoot(); List<String> expansions = projectExpansions.get(project); List<String> selections = projectSelections.get(project); control.setRedraw(false); // FIXME Reconstruct filter into IResource String filter = projectFilters.get(project); if (filter == null || filter.length() == 0) { if (currentFilter != null) { clearFilter(); } } else { IResource filterResource = project.getWorkspace().getRoot() .getFileForLocation(Path.fromPortableString(filter)); setFilter(filterResource); } if (selections != null) { List<IResource> elements = new ArrayList<IResource>(); for (String selectionPath : selections) { IResource element = container.findMember(selectionPath); if (element != null) { elements.add(element); } } viewer.setSelection(new StructuredSelection(elements), true); } if (expansions != null) { List<IResource> elements = new ArrayList<IResource>(); for (String expansionPath : expansions) { IResource element = container.findMember(expansionPath); if (element != null) { elements.add(element); } } viewer.setExpandedElements(elements.toArray()); } control.setRedraw(true); }
From source file:com.ebmwebsourcing.petals.common.extensions.internal.wizards.JavaToWSDLWizardPage.java
License:Open Source License
@Override public void createControl(Composite parent) { Composite container = new Composite(parent, SWT.NONE); GridLayout layout = new GridLayout(2, false); container.setLayout(layout);/*from w ww .j av a 2s . c o m*/ container.setLayoutData(new GridData(GridData.FILL_BOTH)); // Container selection Label l = new Label(container, SWT.NONE); l.setText("Select the Java project that contains the classes."); GridData layoutData = new GridData(); layoutData.horizontalSpan = 2; l.setLayoutData(layoutData); TreeViewer viewer = new TreeViewer(container, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER); layoutData = new GridData(GridData.FILL_BOTH); layoutData.horizontalSpan = 2; viewer.getTree().setLayoutData(layoutData); viewer.setLabelProvider(new WorkbenchLabelProvider()); viewer.setContentProvider(new WorkbenchContentProvider() { @Override public Object[] getChildren(Object o) { if (o instanceof IWorkspaceRoot) { IProject[] projects = ((IWorkspaceRoot) o).getProjects(); ArrayList<IJavaProject> result = new ArrayList<IJavaProject>(); for (IProject project : projects) { try { if (!project.isOpen() || !project.hasNature(JavaCore.NATURE_ID)) continue; } catch (CoreException e) { PetalsCommonWsdlExtPlugin.log(e, IStatus.WARNING); continue; } IJavaProject p = JavaCore.create(project); result.add(p); } return result.toArray(); } return new Object[0]; } }); // Set page input IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); viewer.setInput(root); if (this.javaProject != null) { viewer.setSelection(new StructuredSelection(this.javaProject), true); viewer.expandToLevel(this.javaProject, 1); } viewer.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection s = (IStructuredSelection) event.getSelection(); if (!s.isEmpty()) JavaToWSDLWizardPage.this.javaProject = (IJavaProject) s.getFirstElement(); else JavaToWSDLWizardPage.this.javaProject = null; validate(); } }); viewer.addDoubleClickListener(new IDoubleClickListener() { @Override public void doubleClick(DoubleClickEvent event) { openClassSelectionDialog(); } }); // Class field l = new Label(container, SWT.NONE); l.setText("Select the Java interface."); layoutData = new GridData(); layoutData.horizontalSpan = 2; layoutData.verticalIndent = 15; l.setLayoutData(layoutData); this.classText = new Text(container, SWT.BORDER | SWT.SINGLE); this.classText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); this.classText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { JavaToWSDLWizardPage.this.className = JavaToWSDLWizardPage.this.classText.getText(); validate(); } }); Button b = new Button(container, SWT.PUSH); b.setText("Browse..."); b.addSelectionListener(new SelectionAdapter() { @Override public void widgetDefaultSelected(SelectionEvent e) { openClassSelectionDialog(); } @Override public void widgetSelected(SelectionEvent e) { openClassSelectionDialog(); } }); this.classText.setFocus(); setControl(container); }
From source file:com.ebmwebsourcing.petals.common.extensions.internal.wizards.WSDLtoJavaWizardPage.java
License:Open Source License
@Override public void createControl(Composite parent) { Composite container = new Composite(parent, SWT.NONE); GridLayout layout = new GridLayout(); container.setLayout(layout);//from www.ja va 2s. c o m container.setLayoutData(new GridData(GridData.FILL_BOTH)); // WSDL field Label l = new Label(container, SWT.NONE); l.setText("WSDL URI:"); l.setLayoutData(new GridData()); final Text text = new Text(container, SWT.BORDER | SWT.SINGLE); text.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); text.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { String uri = text.getText(); if (uri.trim().length() == 0) return; try { WSDLtoJavaWizardPage.this.wsdlUri = UriAndUrlHelper.urlToUri(uri); } catch (Exception e1) { WSDLtoJavaWizardPage.this.wsdlUri = null; } validate(); } }); Composite buttons = new Composite(container, SWT.NONE); layout = new GridLayout(2, false); layout.marginHeight = layout.marginWidth = 0; buttons.setLayout(layout); Button b = new Button(buttons, SWT.PUSH); b.setText("Browse File System"); b.addSelectionListener(new SelectionAdapter() { @Override public void widgetDefaultSelected(SelectionEvent e) { widgetSelected(e); } @Override public void widgetSelected(SelectionEvent e) { FileDialog dlg = new FileDialog(text.getShell(), SWT.SINGLE); dlg.setFilterNames(new String[] { "WSDL (*.wsdl)" }); //$NON-NLS-1$ dlg.setFilterExtensions(new String[] { "*.wsdl" }); //$NON-NLS-1$ String path = dlg.open(); if (path != null) { text.setText(new File(path).toURI().toString()); text.setSelection(path.length()); text.setFocus(); } } }); b = new Button(buttons, SWT.PUSH); b.setText("Browse Workspace..."); b.addSelectionListener(new SelectionAdapter() { @Override public void widgetDefaultSelected(SelectionEvent e) { widgetSelected(e); } @Override public void widgetSelected(SelectionEvent e) { WorkspaceExplorer dlg = new WorkspaceExplorer(getShell(), new String[] { "wsdl" }); if (dlg.open() == Window.OK) { IResource res = dlg.getSelectedResource(); text.setText(new File(res.getLocation().toOSString()).toURI().toString()); text.setSelection(text.getText().length()); text.setFocus(); } } }); // Container selection l = new Label(container, SWT.NONE); l.setText("Select the output location."); GridData layoutData = new GridData(); layoutData.verticalIndent = 15; l.setLayoutData(layoutData); TreeViewer viewer = new TreeViewer(container, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER); layoutData = new GridData(GridData.FILL_BOTH); layoutData.heightHint = 200; viewer.getTree().setLayoutData(layoutData); viewer.setLabelProvider(new WorkbenchLabelProvider()); viewer.setContentProvider(new WorkbenchContentProvider() { @Override public Object[] getChildren(Object o) { if (o instanceof IContainer) { IResource[] members; try { members = ((IContainer) o).members(); } catch (Exception e) { return new Object[0]; } ArrayList<IResource> results = new ArrayList<IResource>(); for (IResource member : members) { if (member instanceof IContainer) results.add(member); } return results.toArray(); } return new Object[0]; } }); // Set page input IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); viewer.setInput(root); if (this.outputContainer != null) { viewer.setSelection(new StructuredSelection(this.outputContainer), true); viewer.expandToLevel(this.outputContainer, 1); } viewer.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { IStructuredSelection s = (IStructuredSelection) event.getSelection(); if (!s.isEmpty()) WSDLtoJavaWizardPage.this.outputContainer = (IContainer) s.getFirstElement(); else WSDLtoJavaWizardPage.this.outputContainer = null; validate(); } }); text.setFocus(); setControl(container); }
From source file:com.ebmwebsourcing.petals.common.internal.provisional.utils.ResourceUtils.java
License:Open Source License
/** * Selects a resource in a view./*from w w w . j a va2s . co m*/ * <p> * This method can be called from a non-UI thread. * </p> * * @param expand true to expand the elements * @param viewId the view ID (not null) * @param resources the resources to select */ public static void selectResourceInView(final boolean expand, final String viewId, final List<?> resources) { Display display = Display.getCurrent(); if (display == null) display = Display.getDefault(); if (display != null && resources != null) { display.syncExec(new Runnable() { @Override public void run() { try { IViewPart viewPart = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage() .showView(viewId); if (viewPart instanceof CommonNavigator) { if (expand) { for (Object res : resources) ((CommonNavigator) viewPart).getCommonViewer().reveal(res); } ((CommonNavigator) viewPart).getCommonViewer() .setSelection(new StructuredSelection(resources), true); // Alternative, but less options // IStructuredSelection s = new StructuredSelection( resources ); // viewPart.getSite().getSelectionProvider().setSelection( s ); } else { try { Method getTreeViewerMethod = viewPart.getClass().getMethod("getTreeViewer"); TreeViewer viewer = (TreeViewer) getTreeViewerMethod.invoke(viewPart); if (viewer != null) viewer.setSelection(new StructuredSelection(resources), expand); } catch (Exception e) { viewPart.getViewSite().getSelectionProvider() .setSelection(new StructuredSelection(resources)); } } } catch (PartInitException e) { PetalsCommonPlugin.log(e, IStatus.WARNING); } catch (Exception e) { PetalsCommonPlugin.log(e, IStatus.WARNING); } } }); } }
From source file:com.ebmwebsourcing.petals.common.internal.wizards.JbiXmlNewWizardPage.java
License:Open Source License
@Override public void createControl(Composite parent) { // Create the composite container and define its layout final Composite container = new Composite(parent, SWT.NONE); GridLayout layout = new GridLayout(); layout.marginLeft = layout.marginRight = 15; layout.marginTop = 15;//ww w. j a v a 2s . c o m container.setLayout(layout); container.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); // Container viewer new Label(container, SWT.NONE).setText(Messages.NewJbiXmlWizardPage_2); final Text folderPathText = new Text(container, SWT.SINGLE | SWT.BORDER); folderPathText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); TreeViewer viewer = new TreeViewer(container, SWT.SINGLE | SWT.BORDER | SWT.V_SCROLL | SWT.HIDE_SELECTION); GridData layoutData = new GridData(GridData.FILL_BOTH); layoutData.heightHint = 100; viewer.getTree().setLayoutData(layoutData); viewer.setLabelProvider(new WorkbenchLabelProvider()); viewer.setContentProvider(new WorkbenchContentProvider() { /* * (non-Javadoc) * @see org.eclipse.ui.model.BaseWorkbenchContentProvider * #getChildren(java.lang.Object) */ @Override public Object[] getChildren(Object o) { if (o instanceof IProject && !((IProject) o).isOpen()) return new Object[0]; List<IResource> children = new ArrayList<IResource>(); if (o instanceof IContainer) { try { IResource[] members = ((IContainer) o).members(); for (IResource member : members) { if (member instanceof IContainer || (member instanceof IFile && member.getName().equals("jbi.xml"))) //$NON-NLS-1$ children.add(member); } } catch (CoreException e) { PetalsCommonPlugin.log(e, IStatus.ERROR); } } return children.toArray(new IResource[0]); } /* * (non-Javadoc) * @see org.eclipse.ui.model.BaseWorkbenchContentProvider * #hasChildren(java.lang.Object) */ @Override public boolean hasChildren(Object element) { return getChildren(element).length > 0; } }); // Set page input IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); viewer.setInput(root); if (this.selectedContainer != null) { viewer.setSelection(new StructuredSelection(this.selectedContainer), true); viewer.expandToLevel(this.selectedContainer, 1); } viewer.addPostSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { Object o = ((IStructuredSelection) event.getSelection()).getFirstElement(); if (o instanceof IContainer) JbiXmlNewWizardPage.this.selectedContainer = (IContainer) o; else JbiXmlNewWizardPage.this.selectedContainer = ((IFile) o).getParent(); String path = JbiXmlNewWizardPage.this.selectedContainer.getFullPath().toOSString(); String fileSeparator = System.getProperty("file.separator"); //$NON-NLS-1$ if (path.startsWith(fileSeparator)) path = path.substring(fileSeparator.length()); folderPathText.setText(path); validate(); } }); // Overwrite existing file ? final Button overwriteButton = new Button(container, SWT.CHECK); overwriteButton.setText(Messages.NewJbiXmlWizardPage_5); overwriteButton.addSelectionListener(new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { JbiXmlNewWizardPage.this.overwriteExistingFile = overwriteButton.getSelection(); validate(); } }); // Set control setControl(container); }
From source file:com.ebmwebsourcing.petals.studio.dev.properties.internal.wizards.GenerateConstantsWizardPage.java
License:Open Source License
@Override public void createControl(Composite parent) { // Create the composite container and define its layout final Composite container = new Composite(parent, SWT.NONE); GridLayoutFactory.swtDefaults().extendedMargins(15, 15, 15, 10).numColumns(2).applyTo(container); container.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); // Container viewer Label l = new Label(container, SWT.NONE); l.setText("Select the output directory to generate the Java constants."); GridDataFactory.swtDefaults().span(2, 1).applyTo(l); TreeViewer viewer = new TreeViewer(container, SWT.SINGLE | SWT.BORDER | SWT.V_SCROLL | SWT.HIDE_SELECTION); GridData layoutData = new GridData(GridData.FILL_BOTH); layoutData.heightHint = 100;//w ww. ja v a2s . c om layoutData.horizontalSpan = 2; viewer.getTree().setLayoutData(layoutData); viewer.setLabelProvider(new WorkbenchLabelProvider()); viewer.setContentProvider(new WorkbenchContentProvider() { /* * (non-Javadoc) * @see org.eclipse.ui.model.BaseWorkbenchContentProvider * #getChildren(java.lang.Object) */ @Override public Object[] getChildren(Object o) { List<Object> children = new ArrayList<Object>(); try { if (o instanceof IJavaProject) { for (IPackageFragmentRoot root : ((IJavaProject) o).getPackageFragmentRoots()) { if (root.getResource() instanceof IContainer) children.add(root); } } else if (o instanceof IWorkspaceRoot) { for (IProject p : ((IWorkspaceRoot) o).getProjects()) { if (!p.isAccessible() || !p.hasNature(JavaCore.NATURE_ID)) continue; IJavaProject jp = JavaCore.create(p); if (jp != null) children.add(jp); } } } catch (CoreException e) { PetalsStudioDevPlugin.log(e, IStatus.ERROR); } return children.toArray(new Object[0]); } /* * (non-Javadoc) * @see org.eclipse.ui.model.BaseWorkbenchContentProvider * #hasChildren(java.lang.Object) */ @Override public boolean hasChildren(Object element) { return getChildren(element).length > 0; } }); // Set page input viewer.setInput(ResourcesPlugin.getWorkspace().getRoot()); if (this.originalSelection != null) { try { IJavaProject jp = JavaCore.create(this.originalSelection); for (IPackageFragmentRoot root : jp.getPackageFragmentRoots()) { if (root.getResource() instanceof IContainer) { GenerateConstantsWizardPage.this.target = root; break; } } } catch (JavaModelException e) { PetalsStudioDevPlugin.log(e, IStatus.ERROR, "This should not happen (check in the handler)."); } } if (this.target != null) { viewer.setSelection(new StructuredSelection(this.target), true); viewer.expandToLevel(this.target, 1); viewer.getTree().notifyListeners(SWT.Selection, new Event()); } // Java meta new Label(container, SWT.NONE).setText("Java Package:"); final Text packageText = new Text(container, SWT.SINGLE | SWT.BORDER); packageText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); packageText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { GenerateConstantsWizardPage.this.javaPackage = ((Text) e.widget).getText().trim(); validate(); } }); new Label(container, SWT.NONE).setText("Java Class Name:"); final Text classText = new Text(container, SWT.SINGLE | SWT.BORDER); classText.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); classText.addModifyListener(new ModifyListener() { @Override public void modifyText(ModifyEvent e) { GenerateConstantsWizardPage.this.className = ((Text) e.widget).getText().trim(); validate(); } }); // Add the missing listeners viewer.addPostSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { Object o = ((IStructuredSelection) event.getSelection()).getFirstElement(); if (o instanceof IPackageFragmentRoot) { GenerateConstantsWizardPage.this.target = (IPackageFragmentRoot) o; String pName = GenerateConstantsWizardPage.this.target.getJavaProject().getProject().getName(); packageText.setText(pName.replaceAll("-", ".") + ".generated"); int index = pName.lastIndexOf('.') + 1; if (index <= 0 || index > pName.length()) pName = "Default"; else pName = pName.substring(index); classText.setText(pName); } else { GenerateConstantsWizardPage.this.target = null; } } }); // Set control setControl(container); }
From source file:com.mentor.nucleus.bp.core.test.I810_SlowDeletionTestGenerics.java
License:Open Source License
public void testSlowDeletion() { IWorkbenchPage page = TestUtil.showBridgePointPerspective(); ExplorerView explorer = null;/*w w w .j a va 2s .c o m*/ Display display = Display.getCurrent(); while (display.readAndDispatch()) ; Package_c[] domains = Package_c.PackageInstances(modelRoot); try { explorer = (ExplorerView) page.showView("com.mentor.nucleus.bp.ui.explorer.ExplorerView", null, //$NON-NLS-1$ IWorkbenchPage.VIEW_CREATE); } catch (PartInitException e) { fail(e.toString()); } TreeViewer viewer = explorer.getTreeViewer(); viewer.expandToLevel(2); UIUtil.refreshViewer(viewer); while (display.readAndDispatch()) ; // select the only domain node that should be present viewer.setSelection(new StructuredSelection(new Object[] { domains[0] }), false); while (display.readAndDispatch()) { } long startTime = System.currentTimeMillis(); TransactionManager.getSingleton().disableDialog = true; explorer.doDelete(); TransactionManager.getSingleton().disableDialog = false; while (display.readAndDispatch()) { } long endTime = System.currentTimeMillis(); System.out.println("Deletion Took : " + (float) (endTime - startTime) / 1000 + " sec");//$NON-NLS-1$//$NON-NLS-2$ }
From source file:com.mentor.nucleus.bp.io.mdl.test.DataUpgradeCreatesNoDeltasTestGenerics.java
License:Open Source License
public void testUpgradeCreatesNoDeltas() throws Exception { loadProject("CommunicationTestModel"); for (int i = 0; i < unaffectedDomNames.length; i++) { loadProject(unaffectedDomNames[i]); }/* ww w . j a va 2 s . co m*/ Display display = Display.getCurrent(); while (display.readAndDispatch()) ; m_sys = getSystemModel("CommunicationTestModel"); Package_c dom = Package_c.getOneEP_PKGOnR1405(m_sys, new ClassQueryInterface_c() { public boolean evaluate(Object candidate) { return ((Package_c) candidate).getName().equals("CommunicationTestModel"); } }); assertNotNull("No test Domain found", dom); Package_c[] unaffectedDoms = new Package_c[unaffectedDomNames.length]; for (int i = 0; i < unaffectedDomNames.length; i++) { final String name = unaffectedDomNames[i]; m_sys = getSystemModel(name); unaffectedDoms[i] = Package_c.getOneEP_PKGOnR1405(m_sys, new ClassQueryInterface_c() { public boolean evaluate(Object candidate) { return ((Package_c) candidate).getName().equals(name); } }); assertNotNull("No reference Domain found", unaffectedDoms[i]); } Package_c ss = Package_c.getOneEP_PKGOnR8001(PackageableElement_c.getManyPE_PEsOnR8000(dom), new ClassQueryInterface_c() { public boolean evaluate(Object candidate) { return ((Package_c) candidate).getName().equals("Subsystem"); } }); assertNotNull("No Subsystem found", ss); IWorkbenchPage page = TestUtil.showBridgePointPerspective(); ExplorerView explorer = null; try { explorer = (ExplorerView) page.showView("com.mentor.nucleus.bp.ui.explorer.ExplorerView", null, //$NON-NLS-1$ IWorkbenchPage.VIEW_CREATE); } catch (PartInitException e) { fail(e.toString()); } TreeViewer viewer = explorer.getTreeViewer(); viewer.expandToLevel(2); UIUtil.refreshViewer(viewer); while (display.readAndDispatch()) ; // select the only domain node that should be present viewer.setSelection(new StructuredSelection(new Object[] { ss }), false); while (display.readAndDispatch()) { } TransactionManager manager = getSystemModel().getTransactionManager(); DeltaCheckingTransactionListener dctl = new DeltaCheckingTransactionListener(unaffectedDomNames, unaffectedDoms); manager.addTransactionListener(dctl); explorer.doDelete(); while (manager.getActiveTransaction() != null || display.readAndDispatch()) ; assertTrue("Unexpected deltas found on domains, " + dctl.getAffected(), dctl.getAffected().isEmpty()); }