Examples with E4KeyHandler org.whole.lang.e4.ui.actions.E4KeyHandler used on opensource projects

Example 1 with E4KeyHandler

use of org.whole.lang.e4.ui.actions.E4KeyHandler in project whole by wholeplatform.

the class ModelMergeViewer method createMergeArea.

protected Control createMergeArea(Composite parent) {
    IImportAsModelDialogFactory factory = ContextInjectionFactory.make(ImportAsModelDialogFactory.class, getContext());
    IEclipseContext params = EclipseContextFactory.create();
    params.set("parent", parent);
    params.set(IImportAsModelDialogFactory.class, factory);
    viewer = ContextInjectionFactory.make(E4GraphicalViewer.class, getContext(), params);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection(E4Utils.createSelectionBindings(event, getContext()));
        }
    });
    viewer.getControl().addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent event) {
        }

        @SuppressWarnings("unchecked")
        @Override
        public void focusGained(FocusEvent event) {
            getContext().set(IEntityPartViewer.class, viewer);
            getContext().set(ActionRegistry.class, actionRegistry);
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, getContext()));
        }
    });
    viewer.addPartFocusListener(new IPartFocusListener() {

        @SuppressWarnings("unchecked")
        public void focusChanged(IEntityPart oldPart, IEntityPart newPart) {
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, getContext()));
        }
    });
    E4KeyHandler keyHandler = new E4KeyHandler(getContext());
    keyHandler.setParent(new E4NavigationKeyHandler(getContext()));
    viewer.setKeyHandler(keyHandler);
    viewer.setEntityContents(createDefaultContents());
    getContext().set(IEntityPartViewer.class, viewer);
    actionRegistry = ContextInjectionFactory.make(ActionRegistry.class, getContext());
    actionRegistry.registerWorkbenchActions();
    getContext().set(ActionRegistry.class, actionRegistry);
    JFaceMenuBuilder uiBuilder = ContextInjectionFactory.make(JFaceMenuBuilder.class, getContext());
    contextMenuProvider = new PopupMenuProvider<IContributionItem, IMenuManager>(uiBuilder);
    viewer.setContextMenu(new ContextMenuProvider(viewer) {

        @Override
        public void buildContextMenu(IMenuManager menuManager) {
            contextMenuProvider.populate(menuManager);
        }
    });
    return parent;
}

Example 2 with E4KeyHandler

use of org.whole.lang.e4.ui.actions.E4KeyHandler in project whole by wholeplatform.

the class E4Dialog method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    if (E4Utils.isLegacyApplication())
        HandlersBehavior.registerHandlers(handlerService);
    IEclipseContext params = EclipseContextFactory.create();
    params.set("parent", parent);
    viewer = ContextInjectionFactory.make(E4GraphicalViewer.class, context, params);
    viewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection(E4Utils.createSelectionBindings(event, context));
        }
    });
    viewer.getControl().addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent event) {
        }

        @SuppressWarnings("unchecked")
        @Override
        public void focusGained(FocusEvent event) {
            context.set(IEntityPartViewer.class, viewer);
            context.set(ActionRegistry.class, actionRegistry);
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
        }
    });
    viewer.addPartFocusListener(new IPartFocusListener() {

        @SuppressWarnings("unchecked")
        public void focusChanged(IEntityPart oldPart, IEntityPart newPart) {
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
            context.activateBranch();
        }
    });
    E4KeyHandler keyHandler = new E4KeyHandler(context);
    keyHandler.setParent(new E4NavigationKeyHandler(context));
    context.set(IEntityPartViewer.class, viewer);
    viewer.setKeyHandler(keyHandler);
    viewer.setEntityContents(createDefaultContents());
    actionRegistry = ContextInjectionFactory.make(ActionRegistry.class, context);
    actionRegistry.registerWorkbenchActions();
    context.set(ActionRegistry.class, actionRegistry);
    JFaceMenuBuilder uiBuilder = ContextInjectionFactory.make(JFaceMenuBuilder.class, context);
    contextMenuProvider = new PopupMenuProvider<IContributionItem, IMenuManager>(uiBuilder);
    viewer.setContextMenu(new ContextMenuProvider(viewer) {

        @Override
        public void buildContextMenu(IMenuManager menuManager) {
            contextMenuProvider.populate(menuManager);
        }
    });
    return parent;
}

Example 3 with E4KeyHandler

use of org.whole.lang.e4.ui.actions.E4KeyHandler in project whole by wholeplatform.

the class E4FindReplaceDialog method createReplaceArea.

protected Control createReplaceArea(Composite parent) {
    IEclipseContext params = EclipseContextFactory.create();
    params.set("parent", parent);
    replaceViewer = ContextInjectionFactory.make(E4GraphicalViewer.class, context, params);
    replaceViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    replaceViewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection(E4Utils.createSelectionBindings(event, context));
        }
    });
    replaceViewer.getControl().addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent e) {
        }

        @SuppressWarnings("unchecked")
        @Override
        public void focusGained(FocusEvent e) {
            context.set(IEntityPartViewer.class, replaceViewer);
            context.set(ActionRegistry.class, replaceActionRegistry);
            updateSelection(E4Utils.createSelectionBindings(replaceViewer.getSelectedEditParts(), replaceViewer, context));
        }
    });
    replaceViewer.addPartFocusListener(new IPartFocusListener() {

        @SuppressWarnings("unchecked")
        public void focusChanged(IEntityPart oldPart, IEntityPart newPart) {
            updateSelection(E4Utils.createSelectionBindings(replaceViewer.getSelectedEditParts(), replaceViewer, context));
        }
    });
    E4KeyHandler keyHandler = new E4KeyHandler(context);
    keyHandler.setParent(new E4NavigationKeyHandler(context));
    replaceViewer.setKeyHandler(keyHandler);
    replaceViewer.setEntityContents(createDefaultContents());
    context.set(IEntityPartViewer.class, replaceViewer);
    replaceActionRegistry = ContextInjectionFactory.make(ActionRegistry.class, context);
    replaceActionRegistry.registerWorkbenchActions();
    context.set(ActionRegistry.class, replaceActionRegistry);
    replaceViewer.setContextMenu(new ContextMenuProvider(replaceViewer) {

        @Override
        public void buildContextMenu(IMenuManager menuManager) {
            contextMenuProvider.populate(menuManager);
        }
    });
    return parent;
}

Example 4 with E4KeyHandler

use of org.whole.lang.e4.ui.actions.E4KeyHandler in project whole by wholeplatform.

the class AbstractE4Part method createPartControl.

@PostConstruct
public void createPartControl(Composite parent) {
    restoreState();
    registerHandlers();
    parent.setLayout(new FillLayout());
    viewer = createEntityViewer(parent);
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            updateSelection(E4Utils.createSelectionBindings(event, context));
        }
    });
    viewer.getControl().addFocusListener(new FocusListener() {

        @Override
        public void focusLost(FocusEvent event) {
        }

        @Override
        @SuppressWarnings("unchecked")
        public void focusGained(FocusEvent event) {
            context.set(IEntityPartViewer.class, viewer);
            context.set(ActionRegistry.class, actionRegistry);
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
        }
    });
    viewer.addPartFocusListener(new IPartFocusListener() {

        @SuppressWarnings("unchecked")
        public void focusChanged(IEntityPart oldPart, IEntityPart newPart) {
            updateSelection(E4Utils.createSelectionBindings(viewer.getSelectedEditParts(), viewer, context));
        }
    });
    E4KeyHandler keyHandler = new E4KeyHandler(context);
    keyHandler.setParent(new E4NavigationKeyHandler(context));
    context.set(IEntityPartViewer.class, viewer);
    viewer.setKeyHandler(keyHandler);
    viewer.setContents(modelInput, createDefaultContents());
    actionRegistry = ContextInjectionFactory.make(ActionRegistry.class, context);
    actionRegistry.registerKeyActions(viewer.getKeyHandler());
    context.set(ActionRegistry.class, actionRegistry);
    configureContextMenu();
    if (!E4Utils.isLegacyApplication())
        viewer.getCommandStack().addCommandStackEventListener(new CommandStackEventListener() {

            @Override
            public void stackChanged(CommandStackEvent event) {
                if ((event.getDetail() & CommandStack.POST_MASK) != 0)
                    part.setDirty(viewer.isDirty());
            }
        });
    reloader = new LazyConfirmationDialogReloader(viewer.getControl(), new Runnable() {

        @Override
        public void run() {
            viewer.setContents(modelInput, null);
        }
    });
}