com.gwtplatform.mvp.client.HasPopupSlot Maven / Gradle / Ivy
/**
* Copyright 2011 ArcBees Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.gwtplatform.mvp.client;
/**
* @author Christian Goudreau
*/
public interface HasPopupSlot {
/**
* This method sets some popup content within the {@link Presenter} and
* centers it. The view associated with the {@code content}'s presenter must
* inherit from {@link PopupView}. The popup will be visible and the
* corresponding presenter will receive the lifecycle events as needed.
*
* Contrary to the {@link View#setInSlot(Object, com.google.gwt.user.client.ui.Widget)} method, no
* {@link com.gwtplatform.mvp.client.proxy.ResetPresentersEvent} is
* fired, so {@link PresenterWidget#onReset()} is not invoked.
*
* @param child The popup child, a {@link PresenterWidget}. Passing {@code null}
* will clear the slot.
*
* @see #addToPopupSlot(PresenterWidget)
*/
void addToPopupSlot(final PresenterWidget child);
/**
* This method sets some popup content within the {@link Presenter}. The view
* associated with the {@code content}'s presenter must inherit from
* {@link PopupView}. The popup will be visible and the corresponding
* presenter will receive the lifecycle events as needed.
*
* Contrary to the {@link View#setInSlot(Object, com.google.gwt.user.client.ui.Widget)} method, no
* {@link com.gwtplatform.mvp.client.proxy.ResetPresentersEvent} is fired,
* so {@link PresenterWidget#onReset()} is not invoked.
*
* @param child The popup child, a {@link PresenterWidget}. Passing {@code null}
* will clear the slot.
* @param center Pass {@code true} to center the popup, otherwise its position
* will not be adjusted.
*
* @see #addToPopupSlot(PresenterWidget)
*/
void addToPopupSlot(final PresenterWidget child, boolean center);
}