/** Creates the "Control" group. */ void createControlGroup() { /* * Create the "Control" group. This is the group on the * right half of each example tab. It consists of the * style group, the display group and the size group. */ controlGroup = new Group(tabFolderPage, SWT.NONE); GridLayout gridLayout = new GridLayout(); controlGroup.setLayout(gridLayout); gridLayout.numColumns = 2; gridLayout.makeColumnsEqualWidth = true; controlGroup.setLayoutData( new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_FILL)); controlGroup.setText(ControlExample.getResourceString("Parameters")); /* * Create a group to hold the dialog style combo box and * create dialog button. */ dialogStyleGroup = new Group(controlGroup, SWT.NONE); dialogStyleGroup.setLayout(new GridLayout()); GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_CENTER); gridData.horizontalSpan = 2; dialogStyleGroup.setLayoutData(gridData); dialogStyleGroup.setText(ControlExample.getResourceString("Dialog_Type")); }
/** * Constructor to create an editor to update/create an ontology entry * * @param display - points back to the display * @param oureditOntEntry - the entry being edited * @param ontParent - the edited item's parent in the hierarchy * @param newItem - true if this is a new item */ public EditOntEntry( Display display, OntEntry oureditOntEntry, OntEntry ontParent, boolean newItem) { super(); shell = new Shell(display, SWT.DIALOG_TRIM | SWT.PRIMARY_MODAL); shell.setText("OntEntry Information"); GridLayout gridLayout = new GridLayout(); gridLayout.numColumns = 3; gridLayout.marginHeight = 5; gridLayout.makeColumnsEqualWidth = true; shell.setLayout(gridLayout); ourOntEntry = oureditOntEntry; ourParent = ontParent; if (newItem) { ourOntEntry.setName(""); ourOntEntry.setImportance(Importance.MODERATE); } new Label(shell, SWT.NONE).setText("Name:"); nameField = new Text(shell, SWT.SINGLE | SWT.BORDER | SWT.H_SCROLL); nameField.setText(ourOntEntry.getName()); GridData gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING); DisplayUtilities.setTextDimensions(nameField, gridData, 75); gridData.horizontalSpan = 2; nameField.setLayoutData(gridData); new Label(shell, SWT.NONE).setText("Description:"); descArea = new Text(shell, SWT.MULTI | SWT.WRAP | SWT.BORDER | SWT.V_SCROLL); descArea.setText(ourOntEntry.getDescription()); gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL); DisplayUtilities.setTextDimensions(descArea, gridData, 75, 5); gridData.horizontalSpan = 2; gridData.heightHint = descArea.getLineHeight() * 3; descArea.setLayoutData(gridData); new Label(shell, SWT.NONE).setText("Importance:"); importanceBox = new Combo(shell, SWT.DROP_DOWN | SWT.READ_ONLY); Enumeration impEnum = Importance.elements(); int l = 0; Importance itype; while (impEnum.hasMoreElements()) { itype = (Importance) impEnum.nextElement(); importanceBox.add(itype.toString()); if (itype.toString().compareTo(ourOntEntry.getImportance().toString()) == 0) { importanceBox.select(l); } l++; } // Error checking: if no such selection is valid, set it to select index 0 if (importanceBox.getSelectionIndex() == -1) { importanceBox.select(0); } importanceBox.setLayoutData(new GridData(GridData.HORIZONTAL_ALIGN_FILL)); new Label(shell, SWT.NONE).setText(" "); new Label(shell, SWT.NONE).setText(" "); addButton = new Button(shell, SWT.PUSH); gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING); addButton.setLayoutData(gridData); if (newItem) { addButton.setText("Add"); addButton.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { canceled = false; if (!nameField.getText().trim().equals("")) { ConsistencyChecker checker = new ConsistencyChecker(ourOntEntry.getID(), nameField.getText(), "OntEntries"); if (ourOntEntry.getName() == nameField.getText() || checker.check()) { ourParent.addChild(ourOntEntry); ourOntEntry.setLevel(ourParent.getLevel() + 1); ourOntEntry.setName(nameField.getText()); ourOntEntry.setDescription(descArea.getText()); ourOntEntry.setImportance( Importance.fromString( importanceBox.getItem(importanceBox.getSelectionIndex()))); // comment before this made no sense... ourOntEntry.setID(ourOntEntry.toDatabase(ourParent.getID())); System.out.println("Name of added item = " + ourOntEntry.getName()); shell.close(); shell.dispose(); } } else { MessageBox mbox = new MessageBox(shell, SWT.ICON_ERROR); mbox.setMessage("Need to provide the OntEntry name"); mbox.open(); } } }); } else { addButton.setText("Save"); addButton.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { canceled = false; ConsistencyChecker checker = new ConsistencyChecker(ourOntEntry.getID(), nameField.getText(), "OntEntries"); if (ourOntEntry.getName() == nameField.getText() || checker.check()) { ourOntEntry.setName(nameField.getText()); ourOntEntry.setDescription(descArea.getText()); ourOntEntry.setImportance( Importance.fromString( importanceBox.getItem(importanceBox.getSelectionIndex()))); // since this is a save, not an add, the type and parent are ignored ourOntEntry.setID(ourOntEntry.toDatabase(0)); // RationaleDB db = RationaleDB.getHandle(); // db.addOntEntry(ourOntEntry); shell.close(); shell.dispose(); } } }); } cancelButton = new Button(shell, SWT.PUSH); cancelButton.setText("Cancel"); gridData = new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.VERTICAL_ALIGN_BEGINNING); cancelButton.setLayoutData(gridData); cancelButton.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent event) { canceled = true; shell.close(); shell.dispose(); } }); shell.pack(); shell.open(); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } }
/* * (non-Javadoc) * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) */ public void createControl(Composite parent) { display = parent.getDisplay(); sashForm = new SashForm(parent, SWT.VERTICAL); FillLayout layout = new FillLayout(); sashForm.setLayout(layout); GridData data = new GridData(GridData.FILL_BOTH); sashForm.setLayoutData(data); initializeDialogUnits(sashForm); Composite composite = new Composite(sashForm, SWT.NONE); GridLayout gridLayout = new GridLayout(); gridLayout.marginWidth = 0; gridLayout.marginHeight = 0; composite.setLayout(gridLayout); treeViewer = createTreeViewer(composite); data = new GridData(GridData.FILL_BOTH); data.heightHint = convertHeightInCharsToPixels(ILayoutConstants.DEFAULT_TABLE_HEIGHT); data.widthHint = convertWidthInCharsToPixels(ILayoutConstants.DEFAULT_TABLE_WIDTH); Tree tree = treeViewer.getTree(); tree.setLayoutData(data); tree.setHeaderVisible(true); activateCopy(tree); TreeViewerColumn nameColumn = new TreeViewerColumn(treeViewer, SWT.LEFT); nameColumn.getColumn().setText(ProvUIMessages.ProvUI_NameColumnTitle); nameColumn.getColumn().setWidth(400); nameColumn.getColumn().setMoveable(true); nameColumn.setLabelProvider( new ColumnLabelProvider() { public String getText(Object element) { IInstallableUnit iu = ProvUI.getAdapter(element, IInstallableUnit.class); String label = iu.getProperty(IInstallableUnit.PROP_NAME, null); if (label == null) label = iu.getId(); return label; } public Image getImage(Object element) { if (element instanceof ProvElement) return ((ProvElement) element).getImage(element); if (ProvUI.getAdapter(element, IInstallableUnit.class) != null) return ProvUIImages.getImage(ProvUIImages.IMG_IU); return null; } public String getToolTipText(Object element) { if (element instanceof AvailableIUElement && ((AvailableIUElement) element).getImageOverlayId(null) == ProvUIImages.IMG_INFO) return ProvUIMessages.RemedyElementNotHighestVersion; return super.getToolTipText(element); } }); TreeViewerColumn versionColumn = new TreeViewerColumn(treeViewer, SWT.LEFT); versionColumn.getColumn().setText(ProvUIMessages.ProvUI_VersionColumnTitle); versionColumn.getColumn().setWidth(200); versionColumn.setLabelProvider( new ColumnLabelProvider() { public String getText(Object element) { IInstallableUnit iu = ProvUI.getAdapter(element, IInstallableUnit.class); if (element instanceof IIUElement) { if (((IIUElement) element).shouldShowVersion()) return iu.getVersion().toString(); return ""; //$NON-NLS-1$ } return iu.getVersion().toString(); } }); TreeViewerColumn idColumn = new TreeViewerColumn(treeViewer, SWT.LEFT); idColumn.getColumn().setText(ProvUIMessages.ProvUI_IdColumnTitle); idColumn.getColumn().setWidth(200); idColumn.setLabelProvider( new ColumnLabelProvider() { public String getText(Object element) { IInstallableUnit iu = ProvUI.getAdapter(element, IInstallableUnit.class); return iu.getId(); } }); // Filters and sorters before establishing content, so we don't refresh unnecessarily. IUComparator comparator = new IUComparator(IUComparator.IU_NAME); comparator.useColumnConfig(getColumnConfig()); treeViewer.setComparator(comparator); treeViewer.setComparer(new ProvElementComparer()); ColumnViewerToolTipSupport.enableFor(treeViewer); contentProvider = new ProvElementContentProvider(); treeViewer.setContentProvider(contentProvider); // labelProvider = new IUDetailsLabelProvider(null, getColumnConfig(), getShell()); // treeViewer.setLabelProvider(labelProvider); // Optional area to show the size createSizingInfo(composite); // The text area shows a description of the selected IU, or error detail if applicable. iuDetailsGroup = new IUDetailsGroup( sashForm, treeViewer, convertWidthInCharsToPixels(ILayoutConstants.DEFAULT_TABLE_WIDTH), true); setControl(sashForm); sashForm.setWeights(getSashWeights()); Dialog.applyDialogFont(sashForm); // Controls for filtering/presentation/site selection Composite controlsComposite = new Composite(composite, SWT.NONE); gridLayout = new GridLayout(); gridLayout.marginWidth = 0; gridLayout.marginHeight = 0; gridLayout.numColumns = 2; gridLayout.makeColumnsEqualWidth = true; gridLayout.verticalSpacing = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_SPACING); controlsComposite.setLayout(layout); GridData gd = new GridData(SWT.FILL, SWT.FILL, true, false); controlsComposite.setLayoutData(gd); final Runnable runnable = new Runnable() { public void run() { treeViewer.addSelectionChangedListener( new ISelectionChangedListener() { public void selectionChanged(SelectionChangedEvent event) { setDetailText(resolvedOperation); } }); setDrilldownElements(input, resolvedOperation); treeViewer.setInput(input); } }; if (resolvedOperation != null && !resolvedOperation.hasResolved()) { try { getContainer() .run( true, false, new IRunnableWithProgress() { public void run(IProgressMonitor monitor) { resolvedOperation.resolveModal(monitor); display.asyncExec(runnable); } }); } catch (Exception e) { StatusManager.getManager() .handle(new Status(IStatus.ERROR, ProvUIActivator.PLUGIN_ID, e.getMessage(), e)); } } else { runnable.run(); } }
/** Initializes the GUI. */ private void initGUI() { try { getShell() .addDisposeListener( new DisposeListener() { public void widgetDisposed(DisposeEvent evt) { shellWidgetDisposed(evt); } }); getShell() .addControlListener( new ControlAdapter() { public void controlResized(ControlEvent evt) { shellControlResized(evt); } }); getShell() .addControlListener( new ControlAdapter() { public void controlMoved(ControlEvent evt) { shellControlMoved(evt); } }); GridLayout thisLayout = new GridLayout(); this.setLayout(thisLayout); { GridData toolBarLData = new GridData(); toolBarLData.grabExcessHorizontalSpace = true; toolBarLData.horizontalAlignment = GridData.FILL; toolBar = new ToolBar(this, SWT.FLAT); toolBar.setLayoutData(toolBarLData); toolBar.setBackgroundImage(SWTResourceManager.getImage("images/ToolbarBackground.gif")); { newToolItem = new ToolItem(toolBar, SWT.NONE); newToolItem.setImage(SWTResourceManager.getImage("images/new.gif")); newToolItem.setToolTipText("New"); } { openToolItem = new ToolItem(toolBar, SWT.NONE); openToolItem.setToolTipText("Open"); openToolItem.setImage(SWTResourceManager.getImage("images/open.gif")); openToolItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent evt) { openToolItemWidgetSelected(evt); } }); } { saveToolItem = new ToolItem(toolBar, SWT.NONE); saveToolItem.setToolTipText("Save"); saveToolItem.setImage(SWTResourceManager.getImage("images/save.gif")); } } { clientArea = new Composite(this, SWT.NONE); GridData clientAreaLData = new GridData(); clientAreaLData.grabExcessHorizontalSpace = true; clientAreaLData.grabExcessVerticalSpace = true; clientAreaLData.horizontalAlignment = GridData.FILL; clientAreaLData.verticalAlignment = GridData.FILL; clientArea.setLayoutData(clientAreaLData); clientArea.setLayout(null); } { statusArea = new Composite(this, SWT.NONE); GridLayout statusAreaLayout = new GridLayout(); statusAreaLayout.makeColumnsEqualWidth = true; statusAreaLayout.horizontalSpacing = 0; statusAreaLayout.marginHeight = 0; statusAreaLayout.marginWidth = 0; statusAreaLayout.verticalSpacing = 0; statusAreaLayout.marginLeft = 3; statusAreaLayout.marginRight = 3; statusAreaLayout.marginTop = 3; statusAreaLayout.marginBottom = 3; statusArea.setLayout(statusAreaLayout); GridData statusAreaLData = new GridData(); statusAreaLData.horizontalAlignment = GridData.FILL; statusAreaLData.grabExcessHorizontalSpace = true; statusArea.setLayoutData(statusAreaLData); statusArea.setBackground(SWTResourceManager.getColor(239, 237, 224)); { statusText = new Label(statusArea, SWT.BORDER); statusText.setText(" Ready"); GridData txtStatusLData = new GridData(); txtStatusLData.horizontalAlignment = GridData.FILL; txtStatusLData.grabExcessHorizontalSpace = true; txtStatusLData.verticalIndent = 3; statusText.setLayoutData(txtStatusLData); } } thisLayout.verticalSpacing = 0; thisLayout.marginWidth = 0; thisLayout.marginHeight = 0; thisLayout.horizontalSpacing = 0; thisLayout.marginTop = 3; this.setSize(474, 312); { menu1 = new Menu(getShell(), SWT.BAR); getShell().setMenuBar(menu1); { fileMenuItem = new MenuItem(menu1, SWT.CASCADE); fileMenuItem.setText("&File"); { fileMenu = new Menu(fileMenuItem); { newFileMenuItem = new MenuItem(fileMenu, SWT.PUSH); newFileMenuItem.setText("&New"); newFileMenuItem.setImage(SWTResourceManager.getImage("images/new.gif")); } { openFileMenuItem = new MenuItem(fileMenu, SWT.PUSH); openFileMenuItem.setText("&Open"); openFileMenuItem.setImage(SWTResourceManager.getImage("images/open.gif")); openFileMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent evt) { openFileMenuItemWidgetSelected(evt); } }); } { closeFileMenuItem = new MenuItem(fileMenu, SWT.CASCADE); closeFileMenuItem.setText("Close"); } { fileMenuSep1 = new MenuItem(fileMenu, SWT.SEPARATOR); } { saveFileMenuItem = new MenuItem(fileMenu, SWT.PUSH); saveFileMenuItem.setText("&Save"); saveFileMenuItem.setImage(SWTResourceManager.getImage("images/save.gif")); saveFileMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent evt) { saveFileMenuItemWidgetSelected(evt); } }); } { fileMenuSep2 = new MenuItem(fileMenu, SWT.SEPARATOR); } { exitMenuItem = new MenuItem(fileMenu, SWT.CASCADE); exitMenuItem.setText("E&xit"); exitMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent evt) { exitMenuItemWidgetSelected(evt); } }); } fileMenuItem.setMenu(fileMenu); } } { helpMenuItem = new MenuItem(menu1, SWT.CASCADE); helpMenuItem.setText("&Help"); { helpMenu = new Menu(helpMenuItem); { aboutMenuItem = new MenuItem(helpMenu, SWT.CASCADE); aboutMenuItem.setText("&About"); aboutMenuItem.addSelectionListener( new SelectionAdapter() { public void widgetSelected(SelectionEvent evt) { aboutMenuItemWidgetSelected(evt); } }); } helpMenuItem.setMenu(helpMenu); } } } } catch (Exception e) { e.printStackTrace(); } }