@Override protected Control createDialogArea(Composite parent) { Composite dialogArea = (Composite) super.createDialogArea(parent); Composite composite = new Composite(dialogArea, SWT.NONE); createMessageArea(composite); listViewer = new TableViewer(composite, SWT.TOP | SWT.BORDER); GridData data = new GridData(GridData.FILL_BOTH); data.widthHint = 400; data.heightHint = 400; listViewer.getTable().setLayoutData(data); listViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider()); listViewer.setContentProvider(new JarProjectContentProvider(null)); listViewer.setComparator(new ViewerComparator()); listViewer.setInput(ResourcesPlugin.getWorkspace()); applyDialogFont(composite); listViewer.setSelection(new StructuredSelection(initialSelection)); GridLayoutFactory.fillDefaults().generateLayout(composite); return dialogArea; }
/** * This method creates a dialog area in the parent composite and displays a * progress tree viewer of the running jobs. * * @param parent * The parent Composite. */ void showJobDetails(Composite parent) { viewer = new DetailedProgressViewer(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER, progressService, finishedJobs); viewer.setComparator(new ViewerComparator() { @Override @SuppressWarnings("unchecked") public int compare(Viewer testViewer, Object e1, Object e2) { return ((Comparable<Object>) e1).compareTo(e2); } }); ProgressViewerContentProvider provider = getContentProvider(); viewer.setContentProvider(provider); viewer.setInput(provider); viewer.setLabelProvider(new ProgressLabelProvider()); GridData data = new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_BOTH); data.horizontalSpan = 2; int heightHint = convertHeightInCharsToPixels(10); data.heightHint = heightHint; viewer.getControl().setLayoutData(data); }
public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { if (newInput == null) { return; } if (viewer instanceof TableViewer) { TableViewer tableViewer = (TableViewer) viewer; if (tableViewer.getTable().isDisposed()) { return; } tableViewer.setComparator(new ViewerComparator() { public int compare(Viewer iviewer, Object e1, Object e2) { if (e1 == null) { return -1; } else if (e2 == null) { return 1; } else { return ((PropertyVariable) e1).getName() .compareToIgnoreCase(((PropertyVariable) e2).getName()); } } }); } }
private void create(Composite parent) { displayExecutor = DisplayExecutor.create(parent.getDisplay()); comboViewer = new ComboViewer(parent, SWT.READ_ONLY | SWT.DROP_DOWN); comboViewer.setComparator(new ViewerComparator()); comboViewer.setLabelProvider(new LabelProvider() { @Override public String getText(Object element) { if (element instanceof GcpProject) { GcpProject project = (GcpProject) element; return project.getName() + " (" + project.getId() + ")"; } return super.getText(element); } }); comboViewer.setContentProvider(ArrayContentProvider.getInstance()); comboViewer.setInput(EMPTY_PROJECTS); parent.addDisposeListener(new DisposeListener() { @Override public void widgetDisposed(DisposeEvent event) { cancelFetch(); } }); fetch(); }
public ProjectSelector(Composite parent) { super(parent, SWT.NONE); GridLayoutFactory.fillDefaults().numColumns(2).spacing(0, 0).applyTo(this); Composite tableComposite = new Composite(this, SWT.NONE); TableColumnLayout tableColumnLayout = new TableColumnLayout(); tableComposite.setLayout(tableColumnLayout); GridDataFactory.fillDefaults().grab(true, true).applyTo(tableComposite); viewer = new TableViewer(tableComposite, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION); createColumns(tableColumnLayout); viewer.getTable().setHeaderVisible(true); viewer.getTable().setLinesVisible(false); input = WritableList.withElementType(GcpProject.class); projectProperties = PojoProperties.values(new String[] {"name", "id"}); //$NON-NLS-1$ //$NON-NLS-2$ ViewerSupport.bind(viewer, input, projectProperties); viewer.setComparator(new ViewerComparator()); Composite linkComposite = new Composite(this, SWT.NONE); statusLink = new Link(linkComposite, SWT.WRAP); statusLink.addSelectionListener( new OpenUriSelectionListener(new ErrorDialogErrorHandler(getShell()))); statusLink.setText(""); GridDataFactory.fillDefaults().span(2, 1).applyTo(linkComposite); GridLayoutFactory.fillDefaults().generateLayout(linkComposite); }
/** * Add the mapping base {@link ComboViewer} to the given header {@link Composite}. * * @param headerComposite * the header {@link Composite} * @return the mapping base {@link ComboViewer} */ private ComboViewer addMappingBaseCombo(Composite headerComposite) { final Label selectMappingBaseLabel = new Label(headerComposite, SWT.NONE); selectMappingBaseLabel.setToolTipText("Select a mapping base."); selectMappingBaseLabel.setText("Mapping base:"); final ComboViewer mappingCombo = new ComboViewer(headerComposite, SWT.READ_ONLY); Combo combo = mappingCombo.getCombo(); combo.setToolTipText("Select the mapping base to use."); mappingCombo.setContentProvider(new MappingBaseRegistryContentProvider()); mappingCombo.setLabelProvider(new MappingLabelProvider(MappingLabelProvider.SOURCE)); mappingCombo.setComparator(new ViewerComparator()); mappingCombo.setInput(MappingUtils.getMappingRegistry()); mappingCombo.addSelectionChangedListener(new BaseComboSelectionChangedListener()); return mappingCombo; }
@Execute public void execute(@Named(IServiceConstants.ACTIVE_SHELL) Shell shell, E4PreferenceRegistry prefReg, @Optional @Named("preferencePageId") String pageId) { PreferenceManager pm = prefReg.getPreferenceManager(); PreferenceDialog dialog = new PreferenceDialog(shell, pm); if (pageId != null) { dialog.setSelectedNode(pageId); } dialog.create(); dialog.getTreeViewer().setComparator(new ViewerComparator()); // dialog.getTreeViewer().expandAll(); dialog.open(); }
private ViewerComparator buildColumnSorter(int columnIndex) { switch (columnIndex) { case INDEX_ROOT: return new RootSorter(); case INDEX_RANK: return new RankSorter(); case INDEX_PREDS: return new PredecessorCountSorter(); case INDEX_SUCCS: return new SuccessorCountSorter(); } // By default, use an alphabetic sort over the column labels. ITableLabelProvider labelProvider = (ITableLabelProvider) propViewer.getLabelProvider(); ViewerComparator result = new AlphabeticSorter( new LabelProviderToString(labelProvider, columnIndex)); return result; }
private void setSortColumn( TableColumn column, int colIndex, int direction) { ITableLabelProvider labelProvider = (ITableLabelProvider) kindViewer.getLabelProvider(); ViewerComparator sorter = new AlphabeticSorter( new LabelProviderToString(labelProvider, colIndex)); if (SWT.UP == direction) { sorter = new InverseSorter(sorter); } Table tableControl = (Table) kindViewer.getControl(); kindViewer.setComparator(sorter); tableControl.setSortColumn(column); tableControl.setSortDirection(direction); }
private ViewerComparator buildColumnSorter(int colIndex) { if (INDEX_VISIBLE == colIndex) { return new BooleanVisibleSorter(); } if (INDEX_XPOS == colIndex) { return new PositionSorter(true); } if (INDEX_YPOS == colIndex) { return new PositionSorter(false); } // By default, use an alphabetic sort over the column labels. ITableLabelProvider labelProvider = (ITableLabelProvider) propViewer.getLabelProvider(); ViewerComparator result = new AlphabeticSorter( new LabelProviderToString(labelProvider, colIndex)); return result; }
private LegacyGWTHostPageSelectionDialog(Shell parent, IProject project, Map<String, Set<String>> hostPagesByModule, boolean isExternal) { super(parent, new LegacyHostPageSelectionLabelProvider(), new LegacyGWTHostPageSelectionContentProvider()); this.isExternal = isExternal; this.project = project; this.isEmpty = hostPagesByModule.isEmpty(); this.useHostPage = !isEmpty; setValidator(new LegacyHostPageSelectionStatusValidator()); setTitle("Host page selection"); setMessage("Choose a host page to launch the application with:"); setInput(LegacyGWTHostPageSelectionTreeItem.buildTree(hostPagesByModule)); setComparator(new ViewerComparator()); }
private ViewerComparator getViewerComperator() { return new ViewerComparator(new Comparator<String>() { public int compare(String o1, String o2) { // set Aptana natures ahead of others if (ResourceUtil.isAptanaNature(o1)) { return ResourceUtil.isAptanaNature(o2) ? o1.compareTo(o2) : -1; } return ResourceUtil.isAptanaNature(o2) ? 1 : o1.compareTo(o2); } }); }
private void createTable(Composite parent) { tableViewer = new TableViewer(parent, SWT.MULTI | SWT.BORDER | SWT.FULL_SELECTION); tableViewer.getControl().setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create()); tableViewer.setContentProvider(ArrayContentProvider.getInstance()); tableViewer.setLabelProvider(new LabelProvider()); tableViewer.setComparator(new ViewerComparator()); tableViewer.setInput(items); tableViewer.addSelectionChangedListener(new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { updateStates(); } }); updateStates(); }
public void propertyChange(PropertyChangeEvent event) { String property = event.getProperty(); if (property.equals(IPreferenceConstants.LINK_OUTLINE_WITH_EDITOR)) { boolean isLinked = Boolean.parseBoolean(StringUtil.getStringValue(event.getNewValue())); fToggleLinkingAction.setChecked(isLinked); TreeViewer viewer = getTreeViewer(); if (isLinked) { setEditorSelection((IStructuredSelection) viewer.getSelection(), false); } } else if (property.equals(IPreferenceConstants.SORT_OUTLINE_ALPHABETIC)) { boolean sort = Boolean.parseBoolean(StringUtil.getStringValue(event.getNewValue())); getTreeViewer().setComparator(sort ? new ViewerComparator() : null); } }
@Override public void run() { synchronized (elementsBeingUpdated) { elementsBeingUpdated.removeAll(elementsNeedingUpdates); } Tree tree = getTree(); if (tree.isDisposed()) return; List<TreeItem> selection = Arrays.asList(tree.getSelection()); ViewerComparator comparator = getComparator(); Item[] treeChildren = (comparator != null ? getChildren(tree) : null); for (O element : elementsNeedingUpdates) { boolean refreshCalled = handleObjectUpdated(element, selection, treeChildren); if (refreshCalled) { break; } } }
@Override protected void configureTableViewer(TableViewer viewer) { viewer.setComparator(new ViewerComparator() { @Override public int category(Object element) { if (element instanceof FileEntry) { return 0; } else { return 1; } } }); viewer.setLabelProvider(new ColoringLabelProvider(new NLSSearchResultLabelProvider2(this))); fContentProvider= new TextSearchTableContentProvider(); viewer.setContentProvider(fContentProvider); }
private void updateView() { if (fInputElements != null) { showPage(PAGE_VIEWER); int includeMask= getIncludeMask(); CallHierarchy.getDefault().setSearchScope(getSearchScope(includeMask)); // set input to null so that setComparator does not cause a refresh on the old contents: fCallHierarchyViewer.setInput(null); if (fCurrentCallMode == CALL_MODE_CALLERS) { // sort caller hierarchy alphabetically (bug 111423) and make RealCallers the last in 'Expand With Constructors' mode fCallHierarchyViewer.setComparator(new ViewerComparator() { @Override public int category(Object element) { return element instanceof RealCallers ? 1 : 0; } }); fCallHierarchyViewer.setMethodWrappers(getCallerRoots()); } else { fCallHierarchyViewer.setComparator(null); fCallHierarchyViewer.setMethodWrappers(getCalleeRoots()); } setContentDescription(includeMask); } }
private void createListDialogField(Composite composite) { Composite c= new Composite(composite, SWT.NONE); c.setFont(composite.getFont()); c.setLayout(createGridLayout(3)); c.setLayoutData(createGridData(GridData.FILL_HORIZONTAL | GridData.FILL_VERTICAL, 4, 0)); ((GridLayout) c.getLayout()).marginWidth= 0; String[] buttonlabels= new String[] { JavadocExportMessages.JavadocStandardWizardPage_selectallbutton_label, JavadocExportMessages.JavadocStandardWizardPage_clearallbutton_label, JavadocExportMessages.JavadocStandardWizardPage_configurebutton_label}; JavadocLinkDialogLabelProvider labelProvider= new JavadocLinkDialogLabelProvider(); ListAdapter adapter= new ListAdapter(); fListDialogField= new CheckedListDialogField<JavadocLinkRef>(adapter, buttonlabels, labelProvider); fListDialogField.setDialogFieldListener(adapter); fListDialogField.setCheckAllButtonIndex(0); fListDialogField.setUncheckAllButtonIndex(1); fListDialogField.setViewerComparator(new ViewerComparator()); createLabel(c, SWT.NONE, JavadocExportMessages.JavadocStandardWizardPage_referencedclasses_label, createGridData(GridData.HORIZONTAL_ALIGN_BEGINNING, 4, 0)); fListDialogField.doFillIntoGrid(c, 3); LayoutUtil.setHorizontalGrabbing(fListDialogField.getListControl(null)); fListDialogField.enableButton(2, false); }
private void createFavoriteList(Composite parent) { String[] buttonLabels= new String[] { PreferencesMessages.CodeAssistStaticMembersConfigurationBlock_newType_button, PreferencesMessages.CodeAssistStaticMembersConfigurationBlock_newMember_button, PreferencesMessages.CodeAssistStaticMembersConfigurationBlock_edit_button, PreferencesMessages.CodeAssistStaticMembersConfigurationBlock_remove_button }; ListAdapter adapter= new ListAdapter(); fList= new ListDialogField<String>(adapter, buttonLabels, new ListLabelProvider()); fList.setDialogFieldListener(adapter); fList.setLabelText(PreferencesMessages.CodeAssistStaticMembersConfigurationBlock_description); fList.setRemoveButtonIndex(IDX_REMOVE); fList.enableButton(IDX_EDIT, false); fList.setViewerComparator(new ViewerComparator()); PixelConverter pixelConverter= new PixelConverter(parent); fList.doFillIntoGrid(parent, 3); LayoutUtil.setHorizontalSpan(fList.getLabelControl(null), 2); LayoutUtil.setWidthHint(fList.getLabelControl(null), pixelConverter.convertWidthInCharsToPixels(60)); LayoutUtil.setHorizontalGrabbing(fList.getListControl(null)); }
private ListDialogField<String> createListContents(CPListElement entryToEdit, String key, String label, ImageDescriptor descriptor, String[] buttonLabels) { ExclusionPatternAdapter adapter= new ExclusionPatternAdapter(); ListDialogField<String> patternList= new ListDialogField<String>(adapter, buttonLabels, new ExclusionInclusionLabelProvider(descriptor)); patternList.setDialogFieldListener(adapter); patternList.setLabelText(label); patternList.setRemoveButtonIndex(IDX_REMOVE); patternList.enableButton(IDX_EDIT, false); IPath[] pattern= (IPath[]) entryToEdit.getAttribute(key); ArrayList<String> elements= new ArrayList<String>(pattern.length); for (int i= 0; i < pattern.length; i++) { elements.add(pattern[i].toString()); } patternList.setElements(elements); patternList.selectFirstElement(); patternList.enableButton(IDX_ADD_MULTIPLE, fCurrSourceFolder != null); patternList.setViewerComparator(new ViewerComparator()); return patternList; }
private ListDialogField<String> createListContents(CPListElement entryToEdit, String key, String label, ImageDescriptor descriptor, String[] buttonLabels) { ExclusionPatternAdapter adapter= new ExclusionPatternAdapter(); ListDialogField<String> patternList= new ListDialogField<String>(adapter, buttonLabels, new ExclusionInclusionLabelProvider(descriptor)); patternList.setDialogFieldListener(adapter); patternList.setLabelText(label); patternList.enableButton(IDX_EDIT, false); IPath[] pattern= (IPath[]) entryToEdit.getAttribute(key); ArrayList<String> elements= new ArrayList<String>(pattern.length); for (int i= 0; i < pattern.length; i++) { String patternName= pattern[i].toString(); if (patternName.length() > 0) elements.add(patternName); } patternList.setElements(elements); patternList.selectFirstElement(); patternList.enableButton(IDX_ADD_MULTIPLE, fCurrSourceFolder != null); patternList.setViewerComparator(new ViewerComparator()); return patternList; }
/** * Selects the saved item in the tree of preference pages. If it cannot do this it saves the first one. */ protected void selectSavedItem() { IPreferenceNode node = findNodeMatching(getSelectedNodePreference()); if (node == null) { IPreferenceNode[] nodes = preferenceManager.getRootSubNodes(); ViewerComparator comparator = getTreeViewer().getComparator(); if (comparator != null) { comparator.sort(null, nodes); } for (int i = 0; i < nodes.length; i++) { IPreferenceNode selectedNode = nodes[i]; if (selectedNode != null) { node = selectedNode; break; } } } if (node != null) { getTreeViewer().setSelection(new StructuredSelection(node), true); // Keep focus in tree. See bugs 2692, 2621, and 6775. getTreeViewer().getControl().setFocus(); boolean expanded = getTreeViewer().getExpandedState(node); getTreeViewer().setExpandedState(node, !expanded); } }
public Table createTableControl(Composite parent) { Table table = getTableControl(); if (table == null) { tableParent = parent; tableViewer = new TableViewer(parent, SWT.BORDER | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL | SWT.FULL_SELECTION); createColumns(tableViewer); table = tableViewer.getTable(); table.setHeaderVisible(true); table.setLinesVisible(true); table.setFont(parent.getFont()); tableViewer.setComparator(new ViewerComparator()); tableViewer.setContentProvider(ArrayContentProvider.getInstance()); // tableViewer.setInput( atlist ); } else { checkParent(table, parent); } return table; }
/** * Return a viewer sorter for looking at the jobs. * * @return ViewerSorter */ private ViewerComparator getViewerComparator() { return new ViewerComparator() { /* * (non-Javadoc) * * @see org.eclipse.jface.viewers.ViewerComparator#compare(org.eclipse.jface.viewers.Viewer, * java.lang.Object, java.lang.Object) */ public int compare(Viewer testViewer, Object e1, Object e2) { String message1 = ((IStatus) e1).getMessage(); String message2 = ((IStatus) e2).getMessage(); if (message1 == null) return 1; if (message2 == null) return -1; return message1.compareTo(message2); } }; }
private void bindUniverseDefinition(ComboViewer universeDefinitionCombo) { universeDefinitionCombo.setContentProvider(new ArrayContentProvider()); universeDefinitionCombo.setLabelProvider(new ProjectUniverseLabelProvider()); universeDefinitionCombo.setComparator(new ViewerComparator()); Set<ProjectUniverse> projectUniverses = getProjectUniverses(); universeDefinitionCombo.setInput(projectUniverses); IObservableValue selectedUniverseDefinition = ViewerProperties.singleSelection().observe(universeDefinitionCombo); IObservableValue universeDefinition = BeansObservables.observeValue(editVersionModel, EditVersionModel.PN_PROJECT_UNIVERSE); dbc.bindValue(selectedUniverseDefinition, universeDefinition); ProjectUniverse projectUniverse = findUniverse(projectUniverses, getUniverseId()); if (projectUniverse == null) { projectUniverse = findUniverse(projectUniverses, UniverseDefinitions.ALL_WORKSPACE_PROJECTS_UNIVERSE_ID); } /* We simply use the first element in the list as the initial selection. */ if (0 < universeDefinitionCombo.getCombo().getItemCount()) { universeDefinitionCombo.setSelection(new StructuredSelection(projectUniverse)); } }
private void setComparator(){ fTableViewer.setComparator(new ViewerComparator() { private TimeTool t1 = new TimeTool(); private TimeTool t2 = new TimeTool(); @Override public int compare(Viewer viewer, Object b1, Object b2){ setTimeTool((Bestellung) b1, t1); setTimeTool((Bestellung) b2, t2); if (t1.after(t2)) return -1; if (t2.after(t1)) return 1; return 0; } private void setTimeTool(Bestellung bestellung, TimeTool timeTool){ try { String[] i = bestellung.getId().split(":"); //$NON-NLS-1$ timeTool.set(i[1]); } catch (Exception e) { timeTool.set("1.1.1970"); } } }); }
@Override protected Control createDialogArea(Composite parent) { CustomElementSelectionForm form = new CustomElementSelectionForm(parent, SWT.FILL); form.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create()); TreeViewer v = form.getTreeViewer(); for (ViewerFilter filter : filters) { v.addFilter(filter); } this.treeViewer = v; WorkbenchContentProvider contentProvider = new WorkbenchContentProvider(); ILabelProvider labelProvider = new WorkbenchLabelProvider(); this.treeViewer.setContentProvider(contentProvider); this.treeViewer.setLabelProvider(labelProvider); this.treeViewer.setComparator(new ViewerComparator()); this.treeViewer.setAutoExpandLevel(this.getAutoExpandLevel()); form.setElementLabel(this.elementLabel); this.elementNameInput = form.getElementInput(); form.getElementInput().addPropertyChangeListener(new PropertyChangeListener() { @Override public void propertyChange(PropertyChangeEvent evt) { if (evt.getPropertyName().equals(SuffixText.TEXT_PROPERTY) || evt.getPropertyName().equals(SuffixText.SUFFIX_PROPERTY)) { validateElementInput(); elementInputChanged(); } } }); return form; }
/** * Creates the checkbox tree and list for selecting resources. * * @param parent * the parent control */ protected void createProjectList(Composite parent) { // create the input element, which has the root resource // as its only child List<IProject> input = new ArrayList<>(); IProject[] projects = ResourcesPlugin.getWorkspace().getRoot() .getProjects(); for (int i = 0; i < projects.length; i++) { if (projects[i].isOpen()) { input.add(projects[i]); } } listViewer = CheckboxTableViewer.newCheckList(parent, SWT.TOP | SWT.BORDER); GridData data = new GridData(GridData.FILL_BOTH); listViewer.getTable().setLayoutData(data); listViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider()); listViewer.setContentProvider(getContentProvider()); listViewer.setComparator(new ViewerComparator()); // check for initial modification to avoid work if no changes are made listViewer.addCheckStateListener(new ICheckStateListener() { @Override public void checkStateChanged(CheckStateChangedEvent event) { if (event.getChecked()) { for (Object currentlyChecked : listViewer.getCheckedElements()) { if (currentlyChecked != event.getElement()) { listViewer.setChecked(currentlyChecked, false); } } } updateWidgetEnablements(); } }); listViewer.setInput(workspace); }
@Override public void createPart ( final Composite parent ) { super.createPart ( parent ); this.viewer = new TableViewer ( parent, SWT.FULL_SELECTION ); final TableLayout tableLayout = new TableLayout (); final TableViewerColumn col1 = new TableViewerColumn ( this.viewer, SWT.NONE ); col1.getColumn ().setText ( Messages.AttributesPart_NameLabel ); tableLayout.addColumnData ( new ColumnWeightData ( 50 ) ); final TableViewerColumn col2 = new TableViewerColumn ( this.viewer, SWT.NONE ); col2.getColumn ().setText ( Messages.AttributesPart_TypeLabel ); tableLayout.addColumnData ( new ColumnWeightData ( 20 ) ); final TableViewerColumn col3 = new TableViewerColumn ( this.viewer, SWT.NONE ); col3.getColumn ().setText ( Messages.AttributesPart_ValueLabel ); tableLayout.addColumnData ( new ColumnWeightData ( 50 ) ); this.viewer.getTable ().setHeaderVisible ( true ); this.viewer.getTable ().setLayout ( tableLayout ); ViewerSupport.bind ( this.viewer, this.entries, new IValueProperty[] { PojoProperties.value ( "name" ), PojoProperties.value ( "type" ), PojoProperties.value ( "value" ) } ); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ this.viewer.setComparator ( new ViewerComparator () ); }
@Override protected Control createContents(Composite parent) { Composite composite = new Composite(parent, SWT.NONE); initialize(); createDescriptionLabel(composite); listViewer = new TableViewer(composite, SWT.TOP | SWT.BORDER); if( !project.isOpen() ) listViewer.getControl().setEnabled(false); listViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider()); listViewer.setContentProvider(new JarProjectContentProvider(project)); listViewer.setComparator(new ViewerComparator()); listViewer.setInput(project.getWorkspace()); String regName = getPreferenceStore().getString(JPFClasspathPlugin.PREF_REGISTRY_NAME); if( !regName.isEmpty() ) { IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot(); listViewer.setSelection(new StructuredSelection(root.getProject(regName))); } listViewer.addSelectionChangedListener(new ISelectionChangedListener() { @Override public void selectionChanged(SelectionChangedEvent event) { modified = true; } }); applyDialogFont(composite); GridLayoutFactory.fillDefaults().generateLayout(composite); return composite; }
@Override public void add(Object[] elements) { ViewerComparator sorter = getComparator(); // Use a Set in case we are getting something added that exists Set<Object> newItems = new HashSet<>(elements.length); Control[] existingChildren = control.getChildren(); for (int i = 0; i < existingChildren.length; i++) { if (existingChildren[i].getData() != null) newItems.add(existingChildren[i].getData()); } for (int i = 0; i < elements.length; i++) { if (elements[i] != null) newItems.add(elements[i]); } JobTreeElement[] infos = new JobTreeElement[newItems.size()]; newItems.toArray(infos); if (sorter != null) { sorter.sort(this, infos); } // Update with the new elements to prevent flash for (int i = 0; i < existingChildren.length; i++) { ((ProgressInfoItem) existingChildren[i]).dispose(); } int totalSize = Math.min(newItems.size(), MAX_DISPLAYED); for (int i = 0; i < totalSize; i++) { ProgressInfoItem item = createNewItem(infos[i]); item.setColor(i); } control.layout(true); updateForShowingProgress(); }
private void setupBranchViewers() { final IContentProvider contentProvider = new ContentProviderAdapter() { @Override public Object[] getElements(final Object input) { @SuppressWarnings("unchecked") final List<GitBranch> branches = ((List<GitBranch>) input); return branches.toArray(new GitBranch[branches.size()]); } }; branchViewer.setContentProvider(contentProvider); branchComboViewer.setContentProvider(contentProvider); final LabelProvider labelProvider = new LabelProvider() { @Override public String getText(final Object element) { return ((GitBranch) element).getRemoteName(); } }; branchViewer.setLabelProvider(labelProvider); branchComboViewer.setLabelProvider(labelProvider); final ViewerComparator viewerComparator = new ViewerComparator() { @Override public int compare(final Viewer viewer, final Object e1, final Object e2) { return ((GitBranch) e1).compareTo(((GitBranch) e2)); } }; branchViewer.setComparator(viewerComparator); branchComboViewer.setComparator(viewerComparator); }
