Examples with MPerspective org.eclipse.e4.ui.model.application.ui.advanced.MPerspective used on opensource projects

Example 1 with MPerspective

use of org.eclipse.e4.ui.model.application.ui.advanced.MPerspective in project org.csstudio.display.builder by kasemir.

the class RuntimeViewPart method findPlaceholder.

/**
 * Find the MPlaceholder corresponding to this MPart in the MPerspective.  This
 *  may have persisted information relevant to loading this view.
 *  @return corresponding placeholder or <code>null</code>
 */
private MPlaceholder findPlaceholder() {
    final IEclipseContext localContext = getViewSite().getService(IEclipseContext.class);
    final MPart part = localContext.get(MPart.class);
    final EModelService service = PlatformUI.getWorkbench().getService(EModelService.class);
    final IEclipseContext globalContext = PlatformUI.getWorkbench().getService(IEclipseContext.class);
    final MApplication app = globalContext.get(MApplication.class);
    final List<MPlaceholder> phs = service.findElements(app, null, MPlaceholder.class, null);
    for (MPlaceholder ph : phs) if (ph.getRef() == part)
        return ph;
    return null;
}

Example 2 with MPerspective

use of org.eclipse.e4.ui.model.application.ui.advanced.MPerspective in project whole by wholeplatform.

the class E4ModelProcessor method initialize.

@Execute
protected void initialize() throws CoreException {
    try {
        ClasspathPersistenceProvider pp = new ClasspathPersistenceProvider("org/whole/product/e4/lw/WorkspaceConfiguration.xwl");
        InterpreterOperation.interpret(XmlBuilderPersistenceKit.instance().readModel(pp));
        MUIElement placeholderWindow = modelService.find(PLACEHOLDER_WINDOW_ID, application);
        if (placeholderWindow == null || !placeholderWindow.getParent().getChildren().remove(placeholderWindow))
            throw new IllegalStateException("Unable to remove placeholder window with id: '" + PLACEHOLDER_WINDOW_ID + "'");
        MTrimmedWindow window = MBasicFactory.INSTANCE.createTrimmedWindow();
        window.setLabel("Whole Language Workbench Window");
        window.setX(500);
        window.setY(20);
        window.setWidth(800);
        window.setHeight(1000);
        MMenu mainMenu = MMenuFactory.INSTANCE.createMenu();
        mainMenu.setElementId("menu:org.eclipse.ui.main.menu");
        mainMenu.getChildren().add(createFileMenu());
        mainMenu.getChildren().add(createEditMenu());
        mainMenu.getChildren().add(createHelpMenu());
        window.setMainMenu(mainMenu);
        MTrimBar trimBar = MBasicFactory.INSTANCE.createTrimBar();
        trimBar.setSide(SideValue.TOP);
        trimBar.getChildren().add(createToolBar());
        window.getTrimBars().add(trimBar);
        MPerspectiveStack perspectiveStack = MAdvancedFactory.INSTANCE.createPerspectiveStack();
        MPerspective perspective = MAdvancedFactory.INSTANCE.createPerspective();
        perspective.setLabel("P1");
        MPartSashContainer partSashContainer = MBasicFactory.INSTANCE.createPartSashContainer();
        partSashContainer.setHorizontal(false);
        MPartStack partStack = MBasicFactory.INSTANCE.createPartStack();
        MPart part = MBasicFactory.INSTANCE.createPart();
        part.setContributionURI("bundleclass://org.whole.lang.e4.ui/org.whole.lang.e4.ui.parts.E4GraphicalPart");
        part.setLabel("Part1a");
        part.setCloseable(true);
        Map<String, String> persistedState = part.getPersistedState();
        persistedState.put("basePersistenceKitId", "org.whole.lang.xml.codebase.XmlBuilderPersistenceKit");
        persistedState.put("filePath", "/BaseProject/src/org/whole/lang/ExampleModel.xwl");
        persistedState.put("overridePersistenceKitId", "org.whole.lang.xml.codebase.XmlBuilderPersistenceKit");
        partStack.getChildren().add(part);
        partSashContainer.getChildren().add(partStack);
        perspective.getChildren().add(partSashContainer);
        perspectiveStack.getChildren().add(perspective);
        window.getChildren().add(perspectiveStack);
        application.getChildren().add(window);
    } catch (Exception e) {
        System.out.println("Unable to configure the initial workspace");
        e.printStackTrace();
    }
}

Example 3 with MPerspective

use of org.eclipse.e4.ui.model.application.ui.advanced.MPerspective in project yamcs-studio by yamcs.

the class OPIView method findPlaceholder.

/**
 * Find the MPlaceholder corresponding to this MPart in the MPerspective. This may have persisted information
 * relevant to loading this OPIView.
 *
 * @return corresponding placeholder
 */
private MPlaceholder findPlaceholder() {
    // do not remove casting - RAP 3.0 still needs it
    final IEclipseContext localContext = (IEclipseContext) getViewSite().getService(IEclipseContext.class);
    final MPart part = localContext.get(MPart.class);
    final EModelService service = (EModelService) PlatformUI.getWorkbench().getService(EModelService.class);
    final IEclipseContext globalContext = (IEclipseContext) PlatformUI.getWorkbench().getService(IEclipseContext.class);
    final MApplication app = globalContext.get(MApplication.class);
    final List<MPlaceholder> phs = service.findElements(app, null, MPlaceholder.class, null);
    for (MPlaceholder ph : phs) {
        if (ph.getRef() == part) {
            return ph;
        }
    }
    return null;
}