cc.kune.common.client.ui.PopupBottomPanel.java Source code

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Here is the source code for cc.kune.common.client.ui.PopupBottomPanel.java

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/*
 *
 * Copyright (C) 2007-2015 Licensed to the Comunes Association (CA) under
 * one or more contributor license agreements (see COPYRIGHT for details).
 * The CA licenses this file to you under the GNU Affero General Public
 * License version 3, (the "License"); you may not use this file except in
 * compliance with the License. This file is part of kune.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */
package cc.kune.common.client.ui;

import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.PopupPanel;
import com.google.gwt.user.client.ui.Widget;

// TODO: Auto-generated Javadoc
/**
 * The Class PopupBottomPanel.
 *
 * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado)
 */
public class PopupBottomPanel extends AbstractAtBorderPopupPanel {

    /**
     * Instantiates a new popup bottom panel.
     */
    public PopupBottomPanel() {
        this(false, false);
    }

    /**
     * Instantiates a new popup bottom panel.
     *
     * @param autohide the autohide
     */
    public PopupBottomPanel(final boolean autohide) {
        this(autohide, false);
    }

    /**
     * Instantiates a new popup bottom panel.
     *
     * @param autohide the autohide
     * @param modal the modal
     */
    public PopupBottomPanel(final boolean autohide, final boolean modal) {
        super(autohide, modal);
        defaultStyleImpl();
    }

    /* (non-Javadoc)
     * @see cc.kune.common.client.ui.AbstractAtBorderPopupPanel#defaultStyle()
     */
    @Override
    public void defaultStyle() {
        defaultStyleImpl();
    }

    /**
     * Default style impl.
     */
    private void defaultStyleImpl() {
        setStyleName("k-popup-bottom-centered");
        super.defaultStyle();
        addStyleName("k-top-10corners");
    }

    /* (non-Javadoc)
     * @see cc.kune.common.client.ui.AbstractAtBorderPopupPanel#setCenterPositionImpl()
     */
    @Override
    protected void setCenterPositionImpl() {
        setPopupPositionAndShow(new PopupPanel.PositionCallback() {
            @Override
            public void setPosition(final int offsetWidth, final int offsetHeight) {
                final Widget widget = getWidget();
                final int x = (Window.getClientWidth() - (widget != null ? getWidget().getOffsetWidth() : 0)) / 2;
                final int y = Window.getClientHeight() - (widget != null ? getWidget().getOffsetHeight() : 0);
                PopupBottomPanel.this.setPopupPosition(x, y);
            }
        });
    }

}