public void testCreateView() {
final MWindow window = createWindowWithOneView("Part Name");
MApplication application = ApplicationFactoryImpl.eINSTANCE.createApplication();
application.getChildren().add(window);
application.setContext(appContext);
appContext.set(MApplication.class.getName(), application);
wb = new E4Workbench(application, appContext);
wb.createAndRunUI(window);
MPartSashContainer container = (MPartSashContainer) window.getChildren().get(0);
MPartStack stack = (MPartStack) container.getChildren().get(0);
MPart part = (MPart) stack.getChildren().get(0);
CTabFolder folder = (CTabFolder) stack.getWidget();
CTabItem item = folder.getItem(0);
assertEquals("Part Name", item.getText());
assertFalse(part.isDirty());
part.setDirty(true);
assertEquals("*Part Name", item.getText());
part.setDirty(false);
assertEquals("Part Name", item.getText());
}
public String retrieveCSSProperty(
Control control, String property, String pseudo, CSSEngine engine) throws Exception {
if (control instanceof CTabFolder) {
CTabFolder folder = (CTabFolder) control;
return Boolean.toString(folder.getSingle());
}
return null;
}
public void applyCSSProperty(
Control control, String property, CSSValue value, String pseudo, CSSEngine engine)
throws Exception {
boolean isSingle = (Boolean) engine.convert(value, Boolean.class, null);
if (control instanceof CTabFolder) {
CTabFolder folder = (CTabFolder) control;
folder.setSingle(isSingle);
}
}
/* (non-Javadoc)
* @see org.eclipse.ui.IPresentationPreview#createControl(org.eclipse.swt.widgets.Composite, org.eclipse.ui.themes.ITheme)
*/
public void createControl(Composite parent, ITheme currentTheme) {
this.theme = currentTheme;
folder = new CTabFolder(parent, SWT.BORDER);
folder.setUnselectedCloseVisible(false);
folder.setEnabled(false);
folder.setMaximizeVisible(true);
folder.setMinimizeVisible(true);
viewForm = new ViewForm(folder, SWT.NONE);
viewForm.marginHeight = 0;
viewForm.marginWidth = 0;
viewForm.verticalSpacing = 0;
viewForm.setBorderVisible(false);
toolBar = new ToolBar(viewForm, SWT.FLAT | SWT.WRAP);
ToolItem toolItem = new ToolItem(toolBar, SWT.PUSH);
Image hoverImage = WorkbenchImages.getImage(IWorkbenchGraphicConstants.IMG_LCL_VIEW_MENU);
toolItem.setImage(hoverImage);
viewForm.setTopRight(toolBar);
viewMessage = new CLabel(viewForm, SWT.NONE);
viewMessage.setText("Etu?"); // $NON-NLS-1$
viewForm.setTopLeft(viewMessage);
CTabItem item = new CTabItem(folder, SWT.CLOSE);
item.setText("Lorem"); // $NON-NLS-1$
Label text = new Label(viewForm, SWT.NONE);
viewForm.setContent(text);
text.setText("Lorem ipsum dolor sit amet"); // $NON-NLS-1$
item = new CTabItem(folder, SWT.CLOSE);
item.setText("Ipsum"); // $NON-NLS-1$
item.setControl(viewForm);
item.setImage(WorkbenchImages.getImage(ISharedImages.IMG_TOOL_COPY));
folder.setSelection(item);
item = new CTabItem(folder, SWT.CLOSE);
item.setText("Dolor"); // $NON-NLS-1$
item = new CTabItem(folder, SWT.CLOSE);
item.setText("Sit"); // $NON-NLS-1$
currentTheme.addPropertyChangeListener(fontAndColorListener);
setColorsAndFonts();
setTabPosition();
setTabStyle();
}
/** Set the folder colors and fonts */
private void setColorsAndFonts() {
folder.setSelectionForeground(
theme.getColorRegistry().get(IWorkbenchThemeConstants.ACTIVE_TAB_TEXT_COLOR));
folder.setForeground(
theme.getColorRegistry().get(IWorkbenchThemeConstants.INACTIVE_TAB_TEXT_COLOR));
Color[] colors = new Color[2];
colors[0] = theme.getColorRegistry().get(IWorkbenchThemeConstants.INACTIVE_TAB_BG_START);
colors[1] = theme.getColorRegistry().get(IWorkbenchThemeConstants.INACTIVE_TAB_BG_END);
colors[0] = theme.getColorRegistry().get(IWorkbenchThemeConstants.ACTIVE_TAB_BG_START);
colors[1] = theme.getColorRegistry().get(IWorkbenchThemeConstants.ACTIVE_TAB_BG_END);
folder.setSelectionBackground(
colors,
new int[] {theme.getInt(IWorkbenchThemeConstants.ACTIVE_TAB_PERCENT)},
theme.getBoolean(IWorkbenchThemeConstants.ACTIVE_TAB_VERTICAL));
folder.setFont(theme.getFontRegistry().get(IWorkbenchThemeConstants.TAB_TEXT_FONT));
viewMessage.setFont(
theme.getFontRegistry().get(IWorkbenchThemeConstants.VIEW_MESSAGE_TEXT_FONT));
}
/*
* (non-Javadoc)
*
* @see
* org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands
* .ExecutionEvent)
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
IWorkbenchPart part = HandlerUtil.getActivePart(event);
if (part != null) {
IWorkbenchPartSite site = part.getSite();
if (site instanceof PartSite) {
final MPart model = ((PartSite) site).getModel();
Composite partContainer = (Composite) model.getWidget();
if (partContainer != null) {
Composite parent = partContainer.getParent();
while (parent != null && parent instanceof Composite) {
if (parent instanceof CTabFolder) {
CTabFolder ctf = (CTabFolder) parent;
final Control topRight = ctf.getTopRight();
if (topRight instanceof Composite) {
for (Control child : ((Composite) topRight).getChildren()) {
if (child instanceof ToolBar
&& "ViewMenu".equals(child.getData())) { // $NON-NLS-1$
ToolBar tb = (ToolBar) child;
ToolItem ti = tb.getItem(0);
Event sevent = new Event();
sevent.type = SWT.Selection;
sevent.widget = ti;
ti.notifyListeners(SWT.Selection, sevent);
}
}
}
return null;
}
parent = parent.getParent();
}
MMenu menuModel = StackRenderer.getViewMenu(model);
if (menuModel != null) {
showStandaloneViewMenu(event, model, menuModel, partContainer);
}
}
}
}
return null;
}
/** Set the tab location from preferences. */
protected void setTabPosition() {
tabPos =
PlatformUI.getPreferenceStore().getInt(IWorkbenchPreferenceConstants.VIEW_TAB_POSITION);
folder.setTabPosition(tabPos);
}
/** Set the tab style from preferences. */
protected void setTabStyle() {
boolean traditionalTab =
PlatformUI.getPreferenceStore()
.getBoolean(IWorkbenchPreferenceConstants.SHOW_TRADITIONAL_STYLE_TABS);
folder.setSimple(traditionalTab);
}
