@Override protected void performApply() { performOk(); int idx = ctabs.getSelectionIndex(); CTabItem it = ctabs.getItem(idx); PrefsPage pp = (PrefsPage) it.getControl(); pp.load(); }
public void testCreateView() { final MWindow window = createWindowWithOneView(); wb = new E4Workbench(window, appContext); Widget topWidget = (Widget) window.getWidget(); assertTrue(topWidget instanceof Shell); Shell shell = (Shell) topWidget; assertEquals("MyWindow", shell.getText()); Control[] controls = shell.getChildren(); assertEquals(1, controls.length); SashForm sash = (SashForm) controls[0]; Control[] sashChildren = sash.getChildren(); assertEquals(1, sashChildren.length); CTabFolder folder = (CTabFolder) sashChildren[0]; assertEquals(1, folder.getItemCount()); Control c = folder.getItem(0).getControl(); assertTrue(c instanceof Composite); Control[] viewPart = ((Composite) c).getChildren(); assertEquals(1, viewPart.length); assertTrue(viewPart[0] instanceof Tree); }
public void display() throws Exception { /* * Create the display and shell. */ display = new Display(); final Shell shell = new Shell(display); GridLayout layout = new GridLayout(); layout.marginWidth = 0; layout.marginHeight = 0; layout.verticalSpacing = 3; shell.setLayout(layout); /* * Create a toolbar */ { ToolBar toolbar = new ToolBar(shell, SWT.FLAT | SWT.RIGHT | SWT.NO_FOCUS); toolbar.setForeground(display.getSystemColor(SWT.COLOR_RED)); toolbar.setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL)); ToolItem item = new ToolItem(toolbar, SWT.PUSH); item.setText("File"); item = new ToolItem(toolbar, SWT.PUSH); item.setText("Edit"); item = new ToolItem(toolbar, SWT.PUSH); item.setText("Help"); } if (styleSheetStream == null) { // Create Styles themes createThemesStyleComposite(shell); } /* * Create a sash form. */ SashForm form = new SashForm(shell, SWT.NONE); form.setLayoutData(new GridData(GridData.FILL_BOTH)); /* * Create the buddylist tree. */ { tree = new Tree(form, SWT.SINGLE); tree.addSelectionListener( new SelectionListener() { public void widgetDefaultSelected(SelectionEvent e) { if (((TreeItem) e.item).getParentItem() != null) { try { createChatControl(e.item); } catch (Exception ex) { ex.printStackTrace(); } } } public void widgetSelected(SelectionEvent e) {} }); for (int i = 0; i < GROUPS.length; i++) { String g = GROUPS[i]; TreeItem parentItem = new TreeItem(tree, SWT.NONE); parentItem.setText(g); for (int j = 0; j < NAMES.length; j++) { String n = NAMES[j]; TreeItem item = new TreeItem(parentItem, SWT.NONE); item.setText(n); } parentItem.setExpanded(true); } } /* * Add the tabfolder */ { tabFolder = new CTabFolder(form, SWT.CLOSE); tabFolder.setUnselectedCloseVisible(true); tabFolder.setUnselectedImageVisible(true); form.setWeights(new int[] {30, 70}); // open a couple chats createChatControl(tree.getItem(0).getItems()[0]); createChatControl(tree.getItem(0).getItems()[1]); tabFolder.setSelection(tabFolder.getItem(0)); } /* * Create a statusbar */ { CLabel statusbar = new CLabel(shell, SWT.NONE); GridData gd = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL); statusbar.setLayoutData(gd); statusbar.setText("Samantha Daryn is online"); } /* * StyleHelper is used to parse and apply styles. */ engine = getCSSEngine(); if (styleSheetStream != null) { engine.parseStyleSheet(styleSheetStream); engine.applyStyles(shell, true); } /* * Now we open the shell. */ shell.setSize(new Point(600, 600)); shell.open(); shell.setText("CSS Instant Messaging"); while (!shell.isDisposed()) { if (!display.readAndDispatch()) display.sleep(); } display.dispose(); }
private void flush(final int idx) { CTabItem it = ctabs.getItem(idx); PrefsPage pp = (PrefsPage) it.getControl(); pp.flush(); }