cc.kune.common.client.actions.gwtui.GwtComplexToolbar.java Source code

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Here is the source code for cc.kune.common.client.actions.gwtui.GwtComplexToolbar.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.actions.gwtui;

import cc.kune.common.client.actions.ui.AbstractGuiItem;
import cc.kune.common.client.ui.FlowToolbar;

import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.IsWidget;
import com.google.gwt.user.client.ui.UIObject;
import com.google.gwt.user.client.ui.Widget;

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

    /**
     * The Enum FlowDir.
     *
     * @author vjrj@ourproject.org (Vicente J. Ruiz Jurado)
     */
    private enum FlowDir {

        /** The left. */
        left,
        /** The right. */
        right
    }

    /** The current flow. */
    private FlowDir currentFlow;

    /** The toolbar. */
    private final FlowToolbar toolbar;

    /**
     * Instantiates a new gwt complex toolbar.
     */
    public GwtComplexToolbar() {
        toolbar = new FlowToolbar();
        currentFlow = FlowDir.left;
        initWidget(toolbar);
    }

    /**
     * Adds the.
     *
     * @param item the item
     */
    protected void add(final AbstractGuiItem item) {
        item.addStyleName(getFlow());
        toolbar.add(item);
    }

    /**
     * Adds the.
     *
     * @param uiObject the ui object
     */
    public void add(final UIObject uiObject) {
        uiObject.addStyleName(getFlow());
        toolbar.add((Widget) uiObject);
    }

    /**
     * Adds the fill.
     *
     * @return the widget
     */
    public Widget addFill() {
        currentFlow = FlowDir.right;
        return toolbar.addFill();
    }

    /**
     * Adds the separator.
     *
     * @return the widget
     */
    public Widget addSeparator() {
        return toolbar.addSeparator();
    }

    /**
     * Adds the spacer.
     *
     * @return the widget
     */
    public Widget addSpacer() {
        return toolbar.addSpacer();
    }

    /**
     * Gets the flow.
     *
     * @return the flow
     */
    private String getFlow() {
        switch (currentFlow) {
        case left:
            return "oc-floatleft";
        case right:
        default:
            return "oc-floatright";
        }
    }

    /**
     * Insert.
     *
     * @param item the item
     * @param position the position
     */
    protected void insert(final AbstractGuiItem item, final int position) {
        item.addStyleName(getFlow());
        toolbar.insert(item, position);
    }

    /**
     * Insert.
     *
     * @param uiObject the ui object
     * @param position the position
     */
    public void insert(final UIObject uiObject, final int position) {
        uiObject.addStyleName(getFlow());
        toolbar.insert((Widget) uiObject, position);
    }

    /**
     * Set the blank style.
     */
    public void setCleanStyle() {
        toolbar.setBlankStyle();
    }

    /**
     * Set the normal grey style.
     */
    public void setNormalStyle() {
        toolbar.setNormalStyle();
    }

    /**
     * Set the blank style.
     */
    public void setTranspStyle() {
        toolbar.setTranspStyle();
    }

}