Examples with PropertyEvent org.eclipse.sapphire.PropertyEvent used on opensource projects

Example 1 with PropertyEvent

use of org.eclipse.sapphire.PropertyEvent in project liferay-ide by liferay.

the class CreateDirectoryActionHandler method init.

@Override
public void init(SapphireAction action, ActionHandlerDef def) {
    super.init(action, def);
    Element element = getModelElement();
    ValueProperty property = (ValueProperty) property().definition();
    Listener listener = new FilteredListener<PropertyEvent>() {

        @Override
        public void handleTypedEvent(PropertyEvent event) {
            refreshEnablementState();
        }
    };
    element.attach(listener, property.name());
    attach(new Listener() {

        @Override
        public void handle(Event event) {
            if (event instanceof DisposeEvent) {
                element.detach(listener, property.name());
            }
        }
    });
}

Example 2 with PropertyEvent

use of org.eclipse.sapphire.PropertyEvent in project liferay-ide by liferay.

the class CustomJspsEnablementService method initEnablementService.

@Override
protected void initEnablementService() {
    Listener listener = new FilteredListener<PropertyEvent>() {

        protected void handleTypedEvent(PropertyEvent event) {
            refresh();
        }
    };
    ElementHandle<Element> element = _hook().property(Hook.PROP_CUSTOM_JSP_DIR);
    element.attach(listener, CustomJspDir.PROP_VALUE.name());
}

Example 3 with PropertyEvent

use of org.eclipse.sapphire.PropertyEvent in project liferay-ide by liferay.

the class ColumnImageService method initImageService.

@Override
protected void initImageService() {
    _listener = new FilteredListener<PropertyEvent>() {

        @Override
        protected void handleTypedEvent(PropertyEvent event) {
            refresh();
        }
    };
    context(Element.class).attach(_listener, Column.PROP_PRIMARY.name());
    attach(new Listener() {

        @Override
        public void handle(Event event) {
            if (event instanceof DisposeEvent) {
                context(Element.class).detach(_listener, Column.PROP_PRIMARY.name());
            }
        }
    });
}

Example 4 with PropertyEvent

use of org.eclipse.sapphire.PropertyEvent in project liferay-ide by liferay.

the class ActionsDiagramNodeEditHandlerFactory method create.

@Override
public List<SapphireActionHandler> create() {
    ListFactory<SapphireActionHandler> factory = ListFactory.start();
    Element element = getElement();
    if (element == null) {
        return factory.result();
    }
    ElementList<Action> actions = getActions();
    if (_listener == null) {
        _listener = new FilteredListener<PropertyEvent>() {

            @Override
            public void handleTypedEvent(PropertyEvent event) {
                broadcast(new Event());
            }
        };
    }
    element.attach(_listener, getListPropertyName());
    for (Action action : actions) {
        action.getName().attach(_listener);
        factory.add(new ScriptableOpenActionHandler() {

            @Override
            public void init(SapphireAction sapphireAction, ActionHandlerDef def) {
                super.init(sapphireAction, def);
                String name = action.getName().content(true);
                setLabel(empty(name) ? "<null>" : name);
                addImage(Action.TYPE.image());
            }

            @Override
            protected Scriptable scriptable(Presentation context) {
                return action;
            }
        });
    }
    return factory.result();
}

Example 5 with PropertyEvent

use of org.eclipse.sapphire.PropertyEvent in project liferay-ide by liferay.

the class NotificationsDiagramNodeEditHandlerFactory method create.

@Override
public List<SapphireActionHandler> create() {
    ListFactory<SapphireActionHandler> factory = ListFactory.start();
    Element element = getElement();
    if (element == null) {
        return factory.result();
    }
    List<ActionNotification> notifications = getNotifications();
    if (_listener == null) {
        _listener = new FilteredListener<PropertyEvent>() {

            @Override
            public void handleTypedEvent(PropertyEvent event) {
                broadcast(new Event());
            }
        };
    }
    element.attach(_listener, getListPropertyName());
    for (Notification notification : notifications) {
        notification.getName().attach(_listener);
        factory.add(new TemplateOpenActionHandler() {

            @Override
            public void init(SapphireAction sapphireAction, ActionHandlerDef def) {
                super.init(sapphireAction, def);
                String name = notification.getName().content(true);
                setLabel(empty(name) ? "<null>" : name);
                addImage(ActionNotification.TYPE.image());
            }

            @Override
            protected Notification notification(Presentation context) {
                return notification;
            }
        });
    }
    return factory.result();
}