Examples with IsElement org.jboss.gwt.elemento.core.IsElement used on opensource projects

Example 1 with IsElement

use of org.jboss.gwt.elemento.core.IsElement in project console by hal.

the class RootView method appendContent.

@SuppressWarnings("unchecked")
private void appendContent(IsWidget content) {
    // single or multiple elements with precedence for multiple elements
    boolean finished = false;
    if (content instanceof Iterable) {
        Iterable<HTMLElement> elements = (Iterable<HTMLElement>) content;
        for (HTMLElement element : elements) {
            rootContainer.appendChild(element);
            finished = true;
        }
    }
    if (!finished) {
        HTMLElement element = content instanceof IsElement ? ((IsElement<HTMLElement>) content).element() : Widgets.element(content);
        rootContainer.appendChild(element);
    }
}

Example 2 with IsElement

use of org.jboss.gwt.elemento.core.IsElement in project console by hal.

the class RootView method setInSlot.

@Override
public void setInSlot(Object slot, IsWidget content) {
    if (slot == SLOT_HEADER_CONTENT || slot == SLOT_FOOTER_CONTENT) {
        // single elements only!
        HTMLElement element = content instanceof IsElement ? ((IsElement) content).element() : Widgets.element(content);
        slots.put(slot, element);
        if (!initialized && slots.containsKey(SLOT_HEADER_CONTENT) && slots.containsKey(SLOT_FOOTER_CONTENT)) {
            // append all three building blocks to the document body
            document.body.appendChild(slots.get(SLOT_HEADER_CONTENT));
            document.body.appendChild(rootContainer);
            document.body.appendChild(slots.get(SLOT_FOOTER_CONTENT));
            initialized = true;
        }
    } else if (slot == Slots.MAIN) {
        Elements.removeChildrenFrom(rootContainer);
        appendContent(content);
    } else {
        logger.warn("Unknown slot {}. Delegate to super.setInSlot()", slot);
        super.setInSlot(slot, content);
    }
}