Examples with IItemContainer org.whole.lang.ui.menu.IItemContainer used on opensource projects

Example 1 with IItemContainer

use of org.whole.lang.ui.menu.IItemContainer in project whole by wholeplatform.

the class ActionsE4InterpreterVisitor method visit.

@Override
public void visit(GroupAction entity) {
    IItemContainer<IAction, ImageDescriptor> container = (IItemContainer<IAction, ImageDescriptor>) getBindings().wGetValue("itemContainer");
    String groupName = stringEvaluate(entity.getText());
    IFillMenuStrategy strategy;
    FillStrategy fillStrategy = entity.getFillStrategy();
    if (Matcher.match(Hierarchical, fillStrategy))
        strategy = createFillMenuStrategy((Hierarchical) fillStrategy, groupName);
    else
        strategy = FlatFillMenuStrategy.instance(groupName);
    if (EntityUtils.hasParent(entity) && Matcher.match(SeparatedAction, entity.wGetParent()))
        container.addSeparator(groupName);
    else
        container.addGroupMarker(groupName);
    getBindings().wEnterScope();
    getBindings().wDefValue("fillMenuStrategy", strategy);
    lazyEvaluate(entity.getActions());
    getBindings().wExitScope();
    setResult(null);
}

Example 2 with IItemContainer

use of org.whole.lang.ui.menu.IItemContainer in project whole by wholeplatform.

the class ActionsE4InterpreterVisitor method visit.

@Override
public void visit(SubgroupAction entity) {
    IItemContainer<IAction, ImageDescriptor> container = (IItemContainer<IAction, ImageDescriptor>) getBindings().wGetValue("itemContainer");
    String groupName = stringEvaluate(entity.getText());
    IFillMenuStrategy strategy;
    FillStrategy fillStrategy = entity.getFillStrategy();
    if (Matcher.match(Hierarchical, fillStrategy))
        strategy = createFillMenuStrategy((Hierarchical) fillStrategy);
    else
        strategy = FlatFillMenuStrategy.instance();
    IItemContainer<IAction, ImageDescriptor> subContainer = container.addIntoSubContainer(groupName, null);
    getBindings().wEnterScope();
    getBindings().wDefValue("itemContainer", subContainer);
    getBindings().wDefValue("fillMenuStrategy", strategy);
    lazyEvaluate(entity.getActions());
    getBindings().wExitScope();
    setResult(null);
}

Example 3 with IItemContainer

use of org.whole.lang.ui.menu.IItemContainer in project whole by wholeplatform.

the class ActionsE4InterpreterVisitor method visit.

@Override
public void visit(Actions entity) {
    IItemContainer<IAction, ImageDescriptor> container = (IItemContainer<IAction, ImageDescriptor>) getBindings().wGetValue("itemContainer");
    IFillMenuStrategy strategy = (IFillMenuStrategy) getBindings().wGetValue("fillMenuStrategy");
    int size = entity.wSize();
    List<IAction> contributions = new ArrayList<IAction>();
    for (int i = 0; i < size; i++) {
        Action action = (Action) entity.wGet(i);
        if (Matcher.isAssignableAsIsFrom(GroupAction, action)) {
            // FIXME, add a boolean modifier to GroupAction and SubGroupAction
            if (strategy instanceof HierarchicalFillMenuStrategy)
                Collections.sort(contributions, ActionsComparator.instance());
            IAction[] actions = contributions.toArray(new IAction[contributions.size()]);
            strategy.fillMenu(container, ActionSet.create(actions), 0, actions.length);
            contributions.clear();
        }
        IEntity result = evaluate(action);
        if (result == null)
            continue;
        IUpdatableAction updatableAction = (IUpdatableAction) result.wGetValue();
        updatableAction.update();
        if (updatableAction.isEnabled())
            contributions.add(updatableAction);
    }
    // FIXME, add a sort boolean feature to GroupAction and SubGroupAction
    if (strategy instanceof HierarchicalFillMenuStrategy)
        Collections.sort(contributions, ActionsComparator.instance());
    IAction[] actions = contributions.toArray(new IAction[contributions.size()]);
    strategy.fillMenu(container, ActionSet.create(actions), 0, actions.length);
}