com.evolveum.midpoint.gui.api.component.button.DropdownButtonPanel.java Source code

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Here is the source code for com.evolveum.midpoint.gui.api.component.button.DropdownButtonPanel.java

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/*
 * Copyright (c) 2010-2016 Evolveum
 *
 * 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.evolveum.midpoint.gui.api.component.button;

import java.io.Serializable;

import org.apache.wicket.AttributeModifier;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.list.ListItem;
import org.apache.wicket.markup.html.list.ListView;
import org.apache.wicket.model.Model;

import com.evolveum.midpoint.gui.api.component.BasePanel;
import com.evolveum.midpoint.web.component.menu.cog.InlineMenuItem;
import com.evolveum.midpoint.web.component.menu.cog.MenuLinkPanel;

public class DropdownButtonPanel extends BasePanel<DropdownButtonDto> {

    private static final long serialVersionUID = 1L;
    private static final String ID_INFO = "info";
    private static final String ID_ICON = "icon";
    private static final String ID_LABEL = "label";

    private static String ID_MENU_ITEM = "menuItem";
    private static String ID_MENU_ITEM_BODY = "menuItemBody";

    public DropdownButtonPanel(String id, DropdownButtonDto model) {
        super(id);
        initLayout(model);
    }

    private void initLayout(DropdownButtonDto model) {

        Label info = new Label(ID_INFO, model.getInfo());
        add(info);

        Label label = new Label(ID_LABEL, model.getLabel());
        add(label);

        WebMarkupContainer icon = new WebMarkupContainer(ID_ICON);
        icon.add(AttributeModifier.append("class", model.getIcon()));
        add(icon);

        ListView<InlineMenuItem> li = new ListView<InlineMenuItem>(ID_MENU_ITEM,
                new Model((Serializable) model.getMenuItems())) {

            @Override
            protected void populateItem(ListItem<InlineMenuItem> item) {
                initMenuItem(item);
            }
        };

        add(li);

    }

    private void initMenuItem(ListItem<InlineMenuItem> menuItem) {
        final InlineMenuItem item = menuItem.getModelObject();

        WebMarkupContainer menuItemBody = new MenuLinkPanel(ID_MENU_ITEM_BODY, menuItem.getModel());
        menuItemBody.setRenderBodyOnly(true);
        menuItem.add(menuItemBody);
    }

}